CN110530102A - A kind of refrigerator for cold interval lifting device that simple band is self-locking - Google Patents
A kind of refrigerator for cold interval lifting device that simple band is self-locking Download PDFInfo
- Publication number
- CN110530102A CN110530102A CN201910881864.1A CN201910881864A CN110530102A CN 110530102 A CN110530102 A CN 110530102A CN 201910881864 A CN201910881864 A CN 201910881864A CN 110530102 A CN110530102 A CN 110530102A
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- Prior art keywords
- chamber
- mobile
- refrigerator
- storeroom
- end wall
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a kind of refrigerator for cold interval lifting devices that simple band is self-locking, including refrigerator-freezer, the storeroom of opening to the left is equipped in the refrigerator-freezer, it is additionally provided in the refrigerator-freezer by the perforative rotation chamber of storeroom left end wall, the rotating mechanism that the storeroom and free surrounding space contact can be truncated in intracavitary be equipped with of the rotation, the supporting mechanism of sustainable cargo is equipped in the storeroom, the elevating mechanism that cargo can be driven to go up and down is equipped in the storeroom, the elevating mechanism includes elevator, equipped with opening upwards and left hand end wall is connected to the rolling chamber of the storeroom in the elevator, the device will need the cargo stored to be placed into shelf eminence automatically, the dynamic carrying of manpower is not needed, reduce manpower consumption, and improve efficiency, and the locking to freezer door can be automatically performed, it prevents from forgeing locking because people closes the door, goods occurs The case where object is lost.
Description
Technical field
The present invention relates to storing field, specially a kind of refrigerator for cold interval lifting device that simple band is self-locking.
Background technique
Some food processing factories or storage factory, it will usually refrigerator-freezer be set, frozen food is used to, prevent rotting for food, prolong
The shelf-life of long food；
At this stage, some small-sized refrigerator-freezers generally depend on manpower and place goods onto shelf when moving into cargo in refrigerator-freezer
On, when needing to be placed into shelf eminence, manpower is also depended on, greatly consumes labour, and working efficiency is low, existing ice
Cabinet relies on people's manual locking mostly, and people is easy to forget and lock to refrigerator-freezer, to be easy to cause cargo in refrigerator-freezer after walking out refrigerator-freezer
Loss.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of refrigerator for cold interval lifting device that simple band is self-locking,
The problems such as overcoming artificial loading ineffective influence improves working efficiency.
The present invention is achieved through the following technical solutions.
A kind of refrigerator for cold interval lifting device that simple band is self-locking of the invention, including refrigerator-freezer, in the refrigerator-freezer
Equipped with the storeroom being open to the left, it is additionally provided in the refrigerator-freezer by the perforative rotation chamber of storeroom left end wall, the rotation
The rotating mechanism that the storeroom and free surrounding space contact can be truncated in intracavitary be equipped with, and sustainable cargo is equipped in the storeroom
Supporting mechanism；
The elevating mechanism that cargo can be driven to go up and down is equipped in the storeroom, the elevating mechanism includes elevator, the lifting
Equipped with opening upwards and left hand end wall is connected to the rolling chamber of the storeroom in block, lifting is equipped in the rolling chamber aft bulkhead
Block, the rolling chamber front bulkhead are rotatably connected to the transmission shaft that two rear ends are located in the drive cavity, the transmission shaft front end
Be fixed with scroll wheel, be all provided in end wall by transmission band connection between two scroll wheels, before and after the rolling chamber there are two
It is connected to the translation chamber of the rolling chamber Yu the storeroom, intracavitary be equipped with of the translation is located at institute close to one end of the scroll wheel
The friction block contacted in rolling chamber and with the conveyer belt is stated, the intracavitary connection friction block that is additionally provided with of the translation is put down with described
The translation spring of chamber end wall is moved, is connected between the friction block of two pieces of front and back by connecting plate；
The mobile mechanism that the elevating mechanism can be driven mobile and the elevating mechanism work can be driven is equipped in the mobile cavity,
It is self-locking that mobile mechanism work can be such that the rotating mechanism completes, when needing to the storeroom picking or stock, the shifting
The work of motivation structure drives the elevating mechanism to be moved forward and backward, while unlocks the rotating mechanism, makes the rotating mechanism manually
Work, the storeroom is connected to free surrounding space, and when needing picking, the mobile mechanism controls the elevating mechanism and rises, described
Cargo is pushed on the conveyer belt by supporting mechanism, and then the mobile mechanism controls the elevating mechanism decline, and making one can
Easily take the cargo of eminence away.
Further, the rotating mechanism include rotation connection with it is described rotation chamber up and down end wall rotation axis, described turn
It is connected, is fixedly connected in the rotation axis outside being truncated by torsionspring between moving axis upper end and the rotation chamber upper end wall
The rotor plate that boundary space and the storeroom contact, the rotor plate right end are fixed with rubber ring, set in the rotor plate lower end
There is the limiting slot that Open Side Down, the ejection chamber of opening upwards is equipped in the rotation chamber lower end wall, the ejection is intracavitary equipped with upper
End is located at the adjustable spring of angled slide block and the connection angled slide block and the ejection chamber lower end wall in the limiting slot, described
Angled slide block lower end is further fixed on rope.
Further, the supporting mechanism includes eight pieces of fixed plates that the storeroom lower end wall is fixedly connected, front and back two
It is fixed with three pieces of support plates between fixed plate described in block, the push chamber of opening upwards, the push chamber are equipped in the support plate
The interior push the spring equipped with pushing block and the connection pushing block and the push chamber end wall, the pushing block upper end is fixed with
The pushing plate for being stored in cargo on the upside of the support plate can be pushed, being additionally provided in the support plate can be with the pushing block repulsion phase
The first electromagnet inhaled.
Further, the elevating mechanism further includes two driving cogs before and after being rotationally connected with the drive cavity between end wall
Wheel, the transmission shaft rear end are fixed with the axis of rolling, and the transmission gear is fixedly arranged at the front end with the driven tooth engaged with the axis of rolling
Wheel, the transmission gear rear end are fixed with first bevel gear, and the drive cavity upper end wall is rotatably connected to two rotary shafts, described
Rotary shaft lower end is fixedly connected with the second bevel gear engaged with the first bevel gear, and the rotary shaft upper end is fixed with rotation
Gear.
Further, the mobile mechanism includes the mobile motor for being fixedly connected on the mobile cavity aft bulkhead, the shifting
Dynamic motor front end has been connected by power shifting axle, is equipped in the mobile cavity by the perforative movable block in shifting axle front end, described
Movable block is threadedly coupled with the shifting axle, and driving chamber is equipped in the movable block, and the driving chamber lower end wall is fixed with driving
Motor, the driving motor upper end have been connected by power upper end through the driving chamber and the mobile cavity upper end wall and have been located at described
Indoor lifting shaft is stored, the lifting shaft upper end is through the elevator and the drive cavity, in the drive cavity
Lifting shaft is threaded with the lifting gear that connection is engaged in left and right ends with the left and right sides rotation gear respectively, the transmission
It is intracavitary to be equipped with two mandrils for running through the lifting gear and being fixedly connected with the lifting gear, the mandril upper and lower ends point
It does not offset with end wall above and below the drive cavity, the drive cavity lower end wall is fixedly connected with the second electricity that can be attracting with the mandril
Magnet, the movable block rear and front end are respectively and fixedly provided with the expansion plate that can close the mobile cavity, are equipped with quilt on front side of the movable block
The perforative movable plate in shifting axle front end, the movable plate front end face are fixed with front end and the fixed company of the mobile cavity front bulkhead
The mobile spring connect, the rope lower end through the ejection chamber lower end wall and the mobile cavity front bulkhead and with the movable plate
It is fixedly connected.
Further, the magnetic force between second electromagnet and the mandril limits turning for the lifting gear enough
It is dynamic.
Further, the elastic force of the mobile spring is much larger than the elastic force of the adjustable spring.
Further, the magnetic force between first electromagnet and the pushing block is much larger than the bullet of the push the spring
Power.
Further, under the original state, the movable block is located at the most front side in the mobile cavity, the mobile bullet
Spring is in compressive state.
Beneficial effects of the present invention: the apparatus structure is simple, and it is convenient to operate, the cargo which automatically stores needs
It is placed into shelf eminence, the dynamic carrying of manpower is not needed, reduces manpower consumption, and improve efficiency, and can be automatically performed to ice
The locking of cabinet door prevents from forgeing locking because people closes the door, and there is a situation where losses of goods.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is A-A schematic diagram in Fig. 1 of the embodiment of the present invention；
Fig. 3 is B-B schematic diagram in Fig. 1 of the embodiment of the present invention；
Fig. 4 is the enlarged diagram of structure at C in Fig. 1 of the embodiment of the present invention；
Fig. 5 is D-D schematic diagram in Fig. 2 of the embodiment of the present invention.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
A kind of refrigerator for cold interval lifting device that simple band is self-locking in conjunction with described in attached drawing 1-5, including refrigerator-freezer 10,
It is equipped with the storeroom 20 of opening to the left in the refrigerator-freezer 10, is additionally provided in the refrigerator-freezer 10 and is run through by the 20 left end wall of storeroom
Rotation chamber 19, the rotating mechanism 61 that the storeroom 20 is contacted with free surrounding space can be truncated by being equipped in the rotation chamber 19, institute
The supporting mechanism 64 for being equipped with sustainable cargo in storeroom 20 is stated, is equipped with the lifting that cargo can be driven to go up and down in the storeroom 20
Mechanism 63, the elevating mechanism 63 include elevator 31, and opening upwards are equipped in the elevator 31 and left hand end wall is connected to institute
The rolling chamber 41 of storeroom 20 is stated, elevator 31,41 front bulkhead of the rolling chamber rotation are equipped in 41 aft bulkhead of rolling chamber
It is connected with the transmission shaft 38 that two rear ends are located in the drive cavity 37, the transmission shaft 38 is fixedly arranged at the front end with scroll wheel 40, and two
It is connected between a scroll wheel 40 by conveyer belt 39, is all provided with that there are two be connected to the rolling in the 41 front and back end wall of rolling chamber
The translation chamber 59 of dynamic chamber 41 and the storeroom 20, interior be equipped with of translation chamber 59 are located at institute close to one end of the scroll wheel 40
The friction block 58 contacted in rolling chamber 41 and with the conveyer belt 39 is stated, the connection friction block is additionally provided in the translation chamber 59
58 with the translation spring 60 of translation 59 end wall of chamber, connected by connecting plate 57 between the friction block 58 of two pieces of front and back, institute
State the mobile mechanism for being equipped in mobile cavity 32 and can driving that the elevating mechanism 63 is mobile and the elevating mechanism 63 can be driven to work
62, it is self-locking that the work of mobile mechanism 62 can be such that the rotating mechanism 61 completes, and needs to 20 picking of storeroom or stock
When, the work of mobile mechanism 62 drives the elevating mechanism 63 to be moved forward and backward, while unlocks the rotating mechanism 61, manually
The rotating mechanism 61 is set to work, the storeroom 20 is connected to free surrounding space, and when needing picking, the mobile mechanism 62 controls institute
The rising of elevating mechanism 63 is stated, cargo is pushed on the conveyer belt 39 by the supporting mechanism 64, then the mobile mechanism 62
It controls the elevating mechanism 63 to decline, makes one the cargo that can easily take eminence away.
Valuably, the rotating mechanism 61 includes the rotation axis 23 of rotation connection with rotation about 19 end wall of chamber, institute
It states and is connected between 23 upper end of rotation axis and 19 upper end wall of rotation chamber by torsionspring 24, it is fixed in the rotation axis 23 to connect
The rotor plate 21 that free surrounding space and the storeroom 20 contact can be truncated by being connected to, and 21 right end of rotor plate is fixed with rubber ring
22, the limiting slot 15 that Open Side Down is equipped in 21 lower end of rotor plate, equipped with opening upwards in 19 lower end wall of rotation chamber
Ejection chamber 13, is located at angled slide block 14 in the limiting slot 15 equipped with upper end in the ejection chamber 13 and connects the ejection
The adjustable spring 12 of block 14 and ejection 13 lower end wall of chamber, 14 lower end of angled slide block is further fixed on rope 11.
Valuably, the supporting mechanism 64 includes eight pieces of fixed plates 16 that 20 lower end wall of storeroom is fixedly connected, preceding
Three pieces of support plates 17 are fixed between two pieces of fixed plates 16 afterwards, the push chamber of opening upwards is equipped in the support plate 17
28, the interior push the spring equipped with pushing block 27 and the connection pushing block 27 and 28 end wall of push chamber of the push chamber 28
29,27 upper end of pushing block, which is fixed with, can push the pushing plate 18 for being stored in the 17 upside cargo of support plate, the support
The the first attracting electromagnet 30 that can repel each other with the pushing block 27 is additionally provided in plate 17.
Valuably, the elevating mechanism 63 further includes two transmissions between being rotationally connected with the 37 front and back end wall of drive cavity
Gear 45,38 rear end of transmission shaft are fixed with the axis of rolling 36, and the transmission gear 45 is fixedly arranged at the front end with and the axis of rolling 36
The driven gear 44 of engagement, 45 rear end of transmission gear are fixed with first bevel gear 42,37 upper end wall of the drive cavity rotation
Two rotary shafts 53 are connected with, 53 lower end of rotary shaft is fixedly connected with the second cone tooth engaged with the first bevel gear 42
Wheel 55,53 upper end of rotary shaft are fixed with rotation gear 54.
Valuably, the mobile mechanism 62 includes the mobile motor 47 for being fixedly connected on 32 aft bulkhead of mobile cavity, institute
It states 47 front end of mobile motor and has been connected by power shifting axle 48, be equipped in the mobile cavity 32 perforative by 48 front end of shifting axle
Movable block 35, the movable block 35 are threadedly coupled with the shifting axle 48, are equipped with driving chamber 33, the drive in the movable block 35
Dynamic 33 lower end wall of chamber is fixed with driving motor 34, and 34 upper end of driving motor has been connected by power upper end through the driving chamber 33
With 32 upper end wall of mobile cavity and the lifting shaft 26 in the storeroom 20, the liter is run through in 26 upper end of lifting shaft
Block 31 and the drive cavity 37 drop, the lifting shaft 26 in the drive cavity 37 be threaded with left and right ends respectively with left and right
The lifting gear 51 of rotation gear 54 engagement connection described in two sides, the drive cavity 37 is interior to run through the lifting gear equipped with two
51 and the mandril 52 that is fixedly connected with the lifting gear 51,52 upper and lower ends of mandril respectively with about 37 drive cavity
End wall offsets, and 37 lower end wall of drive cavity is fixedly connected with the second electromagnet 56 that can be attracting with the mandril 52, the shifting
35 rear and front end of motion block is respectively and fixedly provided with the expansion plate 46 that can close the mobile cavity 32, is equipped on front side of the movable block 35 described
The perforative movable plate 50 in 48 front end of shifting axle, 50 front end face of movable plate is fixed with front end and 32 front bulkhead of mobile cavity is solid
Surely the mobile spring 49 connected, 11 lower end of rope through 13 lower end wall of ejection chamber and 32 front bulkhead of mobile cavity and
It is fixedly connected with the movable plate 50.
Valuably, the magnetic force between second electromagnet 56 and the mandril 52 limits the lifting gear 51 enough
Rotation.
Valuably, the elastic force of the mobile spring 49 is much larger than the elastic force of the adjustable spring 12.
Valuably, the magnetic force between first electromagnet 30 and the pushing block 27 is much larger than the push the spring 29
Elastic force.
Valuably, under the original state, the movable block 35 is located at the most front side in the mobile cavity 32, the movement
Spring 49 is in compressive state.
The sequence of the mechanical action of whole device:
1: when needing to store or taking out cargo, the work of mobile motor 47 drives shifting axle 48 to rotate, to drive movable block
35 move backward, and mobile spring 49, which resets, at this time drives movable plate 50 to move backward, so that rope 11 is pulled, to drive ejection
Block 14 moves downward and adjustable spring 12 is compressed, and rotor plate 21 loses limitation at this time, rotates rotor plate 21 manually, to make outer
Boundary space is connected to storeroom 20；
2: to picking, then the work of mobile motor 47 drives shifting axle 48 to rotate, so that movable block 35 be made to be moved to required cargo
Lower section, then the second electromagnet 56 work it is attracting with mandril 52, thus limit lifting gear 51 rotation, driving motor 34 work
Lifting shaft 26 is driven to rotate, to drive lifting gear 51 to rise, to drive mandril 52 to move upwards, to drive elevator
31 move upwards, until keeping 39 upper surface of conveyer belt concordant with cargo lower end surface, driving motor 34 stops working, at this time the first electricity
Magnet 30 work repels each other with pushing block 27, thus drive pushing plate 18 movement and push the spring 29 be stretched, the fortune of pushing plate 18
Dynamic that the cargo for being placed in 17 upside of support plate is made to be pushed to 39 upside of conveyer belt, the then work of driving motor 34 drives lifting shaft
26 reversions, to drive lifting gear 51 to decline, to drive mandril 52 to decline, to drive elevator 31 to decline, to make
Cargo decline, manpower is dynamic to take cargo away, the first electromagnet 30 is closed at this time, to make pushing block 27 in the effect of push the spring 29
Lower reset, so that pushing plate 18 be made to reset；
3: if desired storing cargo, then people puts cargo to 39 upside of conveyer belt, and the work of mobile motor 47 drives 48 turns of shifting axle
Dynamic, so that movable block 35 be made to be moved to the lower section of required storeroom, then the work of the second electromagnet 56 is attracting with mandril 52, thus
Lifting gear 51 is limited to rotate, the work of driving motor 34 drives lifting shaft 26 to rotate, so that lifting gear 51 is driven to rise, thus
Mandril 52 is driven to move upwards, to drive elevator 31 to move upwards, until making under 39 upper surface of conveyer belt and support plate 17
End face is concordant, and the second electromagnet 56 stops working at this time, and the rotation of lifting shaft 26 drives lifting gear 51 to rotate, to drive rotation
Rotating disk 54 rotates, so that rotary shaft 53 is driven to rotate, so that second bevel gear 55 and first bevel gear 42 is driven to rotate, thus
Band nutating gear 45 rotates, to drive driven gear 44 and the axis of rolling 36 to rotate, to drive transmission shaft 38 and scroll wheel
40 rotations, so that cargo be made to start to move, drive friction block 58 so that conveyer belt 39 be driven to move while conveyer belt 39 moves
It is mobile, to drive connecting plate 57 mobile, when cargo is with the movement of conveyer belt 39, branch is gradually pushed to by connecting plate 57
The upside of fagging 17, completes storage, and then driving motor 34 controls lifting shaft 26 and inverts, and the second electromagnet 56 task again works as liter
Dropping gear 51 is driving mandril 52 to rotate, and when mandril 52 and attracting the second electromagnet 56, limits the rotation of lifting gear 51 again, from
And decline lifting gear 51, so that mandril 52 and elevator 31 be made to decline；
4: after the decline of elevator 31 resets, driving motor 34 stops working, and after people takes cargo away or stored cargo, reverses bullet
24 reset strap turn moving axis 23 of spring is resetted with the rotation of rotor plate 21, and the work of mobile motor 47 drives shifting axle 48 to invert, to make
Movable block 35 travels forward reset, to drive movable plate 50 to travel forward, to compress mobile spring 49, and rope 11 becomes
Pine drives angled slide block 14 to move upwards so that adjustable spring 12 be made to reset, thus enter 14 upper end of angled slide block in limiting slot 15,
It completes self-locking.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with this field technology
Personage can understand the content of present invention and be implemented, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (9)
1. a kind of refrigerator for cold interval lifting device that simple band is self-locking, including refrigerator-freezer, it is characterised in that: in the refrigerator-freezer
Equipped with the storeroom being open to the left, it is additionally provided in the refrigerator-freezer by the perforative rotation chamber of storeroom left end wall, the rotation
The rotating mechanism that the storeroom and free surrounding space contact can be truncated in intracavitary be equipped with, and sustainable cargo is equipped in the storeroom
Supporting mechanism；
The elevating mechanism that cargo can be driven to go up and down is equipped in the storeroom, the elevating mechanism includes elevator, the lifting
Equipped with opening upwards and left hand end wall is connected to the rolling chamber of the storeroom in block, lifting is equipped in the rolling chamber aft bulkhead
Block, the rolling chamber front bulkhead are rotatably connected to the transmission shaft that two rear ends are located in the drive cavity, the transmission shaft front end
Be fixed with scroll wheel, be all provided in end wall by transmission band connection between two scroll wheels, before and after the rolling chamber there are two
It is connected to the translation chamber of the rolling chamber Yu the storeroom, intracavitary be equipped with of the translation is located at institute close to one end of the scroll wheel
The friction block contacted in rolling chamber and with the conveyer belt is stated, the intracavitary connection friction block that is additionally provided with of the translation is put down with described
The translation spring of chamber end wall is moved, is connected between the friction block of two pieces of front and back by connecting plate；
The mobile mechanism that the elevating mechanism can be driven mobile and the elevating mechanism work can be driven is equipped in the mobile cavity,
It is self-locking that mobile mechanism work can be such that the rotating mechanism completes, when needing to the storeroom picking or stock, the shifting
The work of motivation structure drives the elevating mechanism to be moved forward and backward, while unlocks the rotating mechanism, makes the rotating mechanism manually
Work, the storeroom is connected to free surrounding space, and when needing picking, the mobile mechanism controls the elevating mechanism and rises, described
Cargo is pushed on the conveyer belt by supporting mechanism, and then the mobile mechanism controls the elevating mechanism decline, and making one can
Easily take the cargo of eminence away.
2. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature exist according to claim 1
The rotation axis for including rotation connection with rotation chamber end wall up and down in: the rotating mechanism, the rotation axis upper end with it is described
It rotates and is connected between chamber upper end wall by torsionspring, free surrounding space and the storage can be truncated by being fixedly connected in the rotation axis
The rotor plate of room connection is hidden, the rotor plate right end is fixed with rubber ring, is equipped with the limit that Open Side Down in the rotor plate lower end
Position slot, the interior ejection chamber for being equipped with opening upwards of rotation chamber lower end wall, the intracavitary upper end that is equipped with of the ejection are located at the limit
The adjustable spring of angled slide block and the connection angled slide block and the ejection chamber lower end wall in slot, the angled slide block lower end are also solid
Surely there is rope.
3. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature exist according to claim 1
In: the supporting mechanism include eight pieces of fixed plates that the storeroom lower end wall is fixedly connected, two pieces of the front and back fixed plate it
Between be fixed with three pieces of support plates, the push chamber of opening upwards is equipped in the support plate, be equipped in the push chamber pushing block with
And the push the spring of the connection pushing block and the push chamber end wall, the pushing block upper end, which is fixed with to push, is stored in institute
The pushing plate of cargo on the upside of support plate is stated, is additionally provided with the first attracting electromagnetism that can repel each other with the pushing block in the support plate
Iron.
4. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature exist according to claim 1
In: the elevating mechanism further includes two transmission gears being rotationally connected with before and after the drive cavity between end wall, the transmission shaft
Rear end is fixed with the axis of rolling, and the transmission gear is fixedly arranged at the front end with the driven gear engaged with the axis of rolling, the driving cog
Wheel rear end is fixed with first bevel gear, and the drive cavity upper end wall is rotatably connected to two rotary shafts, and the rotary shaft lower end is solid
Surely it is connected with the second bevel gear engaged with the first bevel gear, the rotary shaft upper end is fixed with rotation gear.
5. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature according to claim 4 exist
In: the mobile mechanism includes the mobile motor for being fixedly connected on the mobile cavity aft bulkhead, mobile motor front end power
It is connected with shifting axle, is equipped in the mobile cavity by the perforative movable block in shifting axle front end, the movable block and the shifting
Moving axis is threadedly coupled, and driving chamber is equipped in the movable block, and the driving chamber lower end wall is fixed with driving motor, the driving electricity
Machine upper end has been connected by power upper end through the driving chamber and the mobile cavity upper end wall and has been located at the indoor lifting of storage
Axis, through the elevator and the drive cavity, the lifting shaft in the drive cavity is threadedly coupled for the lifting shaft upper end
There are left and right ends to engage the lifting gear of connection with the left and right sides rotation gear respectively, is equipped with two in the drive cavity and passes through
The mandril wearing the lifting gear and being fixedly connected with the lifting gear, the mandril upper and lower ends respectively with the drive cavity
Upper and lower end wall offsets, and the drive cavity lower end wall is fixedly connected with the second electromagnet that can be attracting with the mandril, the movement
Block rear and front end is respectively and fixedly provided with the expansion plate that can close the mobile cavity, is equipped on front side of the movable block by the shifting axle front end
Perforative movable plate, the movable plate front end face are fixed with the mobile spring that front end is fixedly connected with the mobile cavity front bulkhead,
The rope lower end is fixedly connected through the ejection chamber lower end wall and the mobile cavity front bulkhead and with the movable plate.
6. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature according to claim 5 exist
In: the magnetic force between second electromagnet and the mandril limits the rotation of the lifting gear enough.
7. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature according to claim 5 exist
In: the elastic force of the mobile spring is much larger than the elastic force of the adjustable spring.
8. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature according to claim 3 exist
In: the magnetic force between first electromagnet and the pushing block is much larger than the elastic force of the push the spring.
9. a kind of refrigerator for cold interval lifting device that simple band is self-locking, feature according to claim 5 exist
In: under the original state, the movable block is located at the most front side in the mobile cavity, and the mobile spring is in compression shape
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881864.1A CN110530102A (en) | 2019-09-18 | 2019-09-18 | A kind of refrigerator for cold interval lifting device that simple band is self-locking |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881864.1A CN110530102A (en) | 2019-09-18 | 2019-09-18 | A kind of refrigerator for cold interval lifting device that simple band is self-locking |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556284A (en) * | 2021-01-12 | 2021-03-26 | 成都恒静芊网络科技有限公司 | Energy-saving refrigerator capable of automatically defrosting |
| CN115930510A (en) * | 2023-01-05 | 2023-04-07 | 浙江航雪制冷设备有限公司 | Energy-saving freezer system |
| CN117053479A (en) * | 2023-09-04 | 2023-11-14 | 珠海格力电器股份有限公司 | Shelves and refrigerator |
| CN118149521A (en) * | 2024-04-25 | 2024-06-07 | 广东巧康莱斯智能科技股份有限公司 | An energy-saving freezer with moisture-proof inner compartment |
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| CN101219732A (en) * | 2006-12-07 | 2008-07-16 | 泰肯贸易股份公司 | Compact storage system and its use |
| JP2016193767A (en) * | 2015-03-31 | 2016-11-17 | 株式会社椿本チエイン | Rack positioning mechanism and low-temperature storage system |
| CN206247729U (en) * | 2016-12-12 | 2017-06-13 | 四川凯德尔科技有限公司 | A kind of vertical circulation cold store cabinet |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556284A (en) * | 2021-01-12 | 2021-03-26 | 成都恒静芊网络科技有限公司 | Energy-saving refrigerator capable of automatically defrosting |
| CN115930510A (en) * | 2023-01-05 | 2023-04-07 | 浙江航雪制冷设备有限公司 | Energy-saving freezer system |
| CN117053479A (en) * | 2023-09-04 | 2023-11-14 | 珠海格力电器股份有限公司 | Shelves and refrigerator |
| CN117053479B (en) * | 2023-09-04 | 2026-04-21 | 珠海格力电器股份有限公司 | Rack and refrigerator |
| CN118149521A (en) * | 2024-04-25 | 2024-06-07 | 广东巧康莱斯智能科技股份有限公司 | An energy-saving freezer with moisture-proof inner compartment |
| CN118149521B (en) * | 2024-04-25 | 2025-06-20 | 青岛海德立餐饮设备股份有限公司 | An energy-saving freezer with moisture-proof inner compartment |
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Effective date of abandoning: 20210511 |