CN103287796A - Multilayer scraper conveyor - Google Patents
Multilayer scraper conveyor Download PDFInfo
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- CN103287796A CN103287796A CN 201310229607 CN201310229607A CN103287796A CN 103287796 A CN103287796 A CN 103287796A CN 201310229607 CN201310229607 CN 201310229607 CN 201310229607 A CN201310229607 A CN 201310229607A CN 103287796 A CN103287796 A CN 103287796A
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- scraper plate
- guide groove
- conveyor
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- 239000000463 material Substances 0.000 claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 4
- 230000037361 pathway Effects 0.000 abstract 7
- 230000007547 defect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The invention discloses a multilayer scraper conveyor and belongs to the technical field of conveyors. The conveyor comprises at least two layers of pathways which are sequentially arranged from bottom to top, and after all the layers of pathways are communicated end to end in order through vertical pathways,a closed loop is formed ; a material inlet and a material outlet are formed in each layer of pathway, a scraper used for pushing material is arranged in each layer of pathway, the scraper is connected with a chain, and the chain is driven by a chain wheel; and a guide groove used for limiting the moving direction of each scraper is arranged in each layer of pathway. The conveyor overcomes the defects that a conveyor in the prior art is complicate in structure, low in conveying efficiency, and large in occupied area; due to the fact the multiple layers of pathways and the single-side guide grooves are arranged, not only is the structure of the conveyor simplified, is investment of the equipment saved, and is conveying efficiency improved, but also conveying effect is good, damages to parts of the equipment caused by spattering of the material are avoided, the conveyor is easy to maintain and repair, and maintenance charges of the equipment are reduced; meanwhile, the conveyor is simple in structure and easy to popularize and apply.
Description
Technical field
The invention belongs to the conveyer technical field, be specifically related to a kind of multilayer slat conveyer.
Background technology
Conveyer is widely used in the activity in production, and conveyer commonly used has single band conveyer and many band conveyers, and single band conveyor applications is general, and throughput direction is single, and circuit is long, and floor area is big, can't realize the reciprocating type conveying of multilayer of material, and production efficiency is lower; Many band conveyers utilize two independently belt clamping material finish from bottom to top conveying, relies on many belts to finish the conveying of horizontal direction, but the mechanism that limits Clamping force in the material conveying process is difficult for realizing and the conveying effect can not guarantee.Therefore, people add conveying blade at feedway, utilize freely rotating of blade to discharge material, can only realize top-down course of conveying, and because impact and the vibrations of chain, have influenced the practical life of equipment, are further improved.
Summary of the invention
Goal of the invention: at the deficiencies in the prior art, the purpose of this invention is to provide a kind of multilayer slat conveyer, make it can not only realize from bottom to top conveying effect, and this conveyor construction is simple and easy to realize, enhances productivity when reducing floor area.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution adopted in the present invention is:
A kind of multilayer slat conveyer comprises the two-layer at least track of arranging from bottom to top, and each layer track is communicated with the back in turn by vertical track head and the tail and forms enclosed loop; Be provided with inlet point and discharging opening at described track; Be provided with in described track for the scraper plate that promotes material, scraper plate links to each other with chain, and chain is by chain wheel drive; In described track, be provided with the guide groove for the limiting scraper sense of motion.
Described track is made of inner shoe, mill shoe and side shield, and side shield all has setting between inner shoe and mill shoe; Described chain all has setting on the outer wall of side shield.
Described guide groove only is arranged on the both sides of each layer track bottom, and guide groove extends and disconnection formation guide groove end after passing through the turning along track; In described vertical track, the overlapping and deflection orbit centre of guide groove end sections.
Described scraper plate is made of guide stub shaft, scraper plate driving surface, fixed arm and pin-and-hole, and described guide stub shaft is symmetricly set on the both sides of scraper plate driving surface, and described fixed arm is arranged on the both sides of scraper plate driving surface, and described pin-and-hole all has setting on fixed arm.
Described chain is made of inner plate, bearing pin, pin link plate and roller.
Chain is all established in both sides at described scraper plate, and described chain is connected with pin-and-hole by bearing pin.
Multilayer slat conveyer of the present invention by the multilayer track is set, has been saved occupation area of equipment, can regulate delivery head by the increase and decrease track number of plies simultaneously; By only every layer of track bottom guide groove being set, guide groove disconnects formation guide groove end after extending to the turning, the zone that partially overlaps by the guide groove end switches tracks, take full advantage of the influence of centnifugal force and gravity, make the least possible unrestrained of material, avoid equipment component is damaged, and simplified guide barrel construction; By chain being arranged on the outside of side shield, the material of avoiding being scattered damages parts, influences its operational effect; Wherein, chain and scraper plate are hinged, and realize relatively rotating of chain and scraper plate by the turning pair between the bearing pin of the pin-and-hole on the fixed arm of scraper plate and chain, and it is vertical that the driving surface of scraper plate and the sense of motion of chain need not, easily realization.
Beneficial effect: compared with prior art, multilayer slat conveyer of the present invention, overcome complex structure in the prior art, transport efficiency is low, floor area is big defective, by multilayer track and one-sided guide groove are set, not only simplified the structure of conveyer, saved equipment investment, improve transport efficiency, and carried effectively, avoided the unrestrained destruction that equipment component is caused of material, be easy to maintenance and maintenance, reduced equipment maintenance cost; This conveyor construction is simple simultaneously, is easy to apply.
Description of drawings
Fig. 1 is the structural representation of the multilayer slat conveyer of turning when being two sprocket wheels;
Fig. 2 is the structural representation of the multilayer slat conveyer of turning when being single sprocket wheel;
Fig. 3 is the turning structural representation of multilayer slat conveyer;
Fig. 4 is the blade structure scheme drawing of multilayer slat conveyer;
Fig. 5 is the scraper plate of multilayer slat conveyer and the scheme drawing that chain is used.
The specific embodiment
The present invention is further described below by specific embodiment; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the principle of the invention; can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
In Fig. 1, Fig. 2 and Fig. 3, the arrow direction is the working direction of material.
As shown in Figure 1, the multilayer slat conveyer comprises four layers of track of horizontally set, and track arranges from bottom to top and head and the tail are communicated with in turn, is provided with inlet point 3 and discharging opening 7 in orbit; Track is made of inner shoe 1, mill shoe 2 and side shield, and side shield all has setting between inner shoe 1 and mill shoe 2; Outer wall at side shield is provided with a pair of chain 5, is hinged with one group and promotes the scraper plate 4 that material advances between chain 5, and scraper plate 4 is disposed on track inside; Wherein, be provided with the sprocket wheel 6 of chain drive-belt 5 in the outside of the side shield at track turning, sprocket wheel 6 is two.
As shown in Figure 2, be provided with the sprocket wheel 6 of chain drive-belt 5 in the outside of the side shield at track turning, sprocket wheel 6 is one.
As shown in Figure 3, be equipped with guide groove 8 in the both sides of every layer of track bottom, guide groove 8 extends to the track turning along the track working direction and disconnects formation guide groove end, back 9, and in vertical track, overlapping and be partial to orbit centre in guide groove end 9, is beneficial to scraper plate 4 and switches tracks.
As shown in Figure 4 and Figure 5, scraper plate 4 is made of guide stub shaft 41, scraper plate driving surface 42, fixed arm 43 and pin-and-hole 44, wherein, guide stub shaft 41 is four, be symmetricly set on the both sides of scraper plate driving surface 42, fixed arm 43 all has setting in the both sides of scraper plate driving surface 42, and pin-and-hole 44 all has setting on fixed arm 43; Chain 5 is made of inner plate 51, bearing pin 52, pin link plate 53 and roller 54; Wherein, the pin-and-hole 44 of scraper plate 4 is hinged with the bearing pin 52 of chain 5, guide stub shaft 41 and guide groove 8 sliding block joints of scraper plate 4.
Working process: material is behind inlet point 3 injection inside, one in the selected sprocket wheel 6 is driving wheel, adopt single motor-driven driving wheel, driving other sprocket wheels 6 rotates, chain drive-belt 5 work, chain 5 drives one group of scraper plate 4 and pushes ahead a side minor axis of scraper plate 4 and guide groove 8 sliding block joints, because fit in the track of gravity effect material and horizontally set bottom, scraper plate 4 in the sliding process is pushed ahead material on guide groove 8; At the track turning, as Fig. 3, when scraper plate 4 is about to turn upwards, because action of centrifugal force, the material mill shoe 2 of can fitting, this moment, scraper plate 4 still upwards promoted material along set track, after steady to material, the overlapping region in guide groove end 9, scraper plate 4 switches tracks, guide groove 8 before the guide stub shaft 41 of scraper plate 4 one sides breaks away from, the guide stub shaft 41 of scraper plate 4 opposite sides is finished with turning guide groove 8 moving contacts left and is switched tracks, and the end back scraper plate 4 that switches tracks promotes left, and material was fitted with track gradually because of the gravity effect and was close to this moment, by that analogy, material is delivered to discharging opening 7 places from bottom to top.
This multilayer slat conveyer, complex structure in the prior art, transport efficiency is low, floor area is big defective have been overcome, by multilayer track and one-sided guide groove are set, not only simplify the structure of conveyer, saved equipment investment, improved transport efficiency, and carry effective, avoid the unrestrained destruction that equipment component is caused of material, be easy to maintenance and maintenance, reduced equipment maintenance cost; This conveyor construction is simple simultaneously, is easy to apply.
Claims (6)
1. a multilayer slat conveyer is characterized in that: comprise the two-layer at least track of arrangement from bottom to top, the enclosed loop of formation after each layer track is communicated with in turn by vertical track head and the tail; Be provided with inlet point (3) and discharging opening (7) at described track; Be provided with in described track for the scraper plate (4) that promotes material, scraper plate (4) links to each other with chain (5), and chain (5) is driven by sprocket wheel (6); In described track, be provided with the guide groove (8) for limiting scraper (4) sense of motion.
2. multilayer slat conveyer according to claim 1 is characterized in that: described track is made of inner shoe (1), mill shoe (2) and side shield, and side shield all has setting between inner shoe (1) and mill shoe (2); Described chain (5) all has setting on the outer wall of side shield.
3. multilayer slat conveyer according to claim 1, it is characterized in that: described guide groove (8) only is arranged on the both sides of each layer track bottom, and guide groove (8) extends and is forming guide groove end (9) by disconnecting behind the turning along track; In described vertical track, guide groove end (9) are overlapped and are partial to orbit centre.
4. multilayer slat conveyer according to claim 1, it is characterized in that: described scraper plate (4) is made of guide stub shaft (41), scraper plate driving surface (42), fixed arm (43) and pin-and-hole (44), described guide stub shaft (41) is symmetricly set on the both sides of scraper plate driving surface (42), described fixed arm (43) is arranged on the both sides of scraper plate driving surface (42), and described pin-and-hole (44) all has setting on fixed arm (43).
5. multilayer slat conveyer according to claim 1 and 2 is characterized in that: described chain (5) is made of inner plate (51), bearing pin (52), pin link plate (53) and roller (54).
6. multilayer slat conveyer according to claim 4 is characterized in that: all establish chain (5) in the both sides of described scraper plate (4), described chain (5) is connected with pin-and-hole (44) by bearing pin (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310229607 CN103287796A (en) | 2013-06-09 | 2013-06-09 | Multilayer scraper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310229607 CN103287796A (en) | 2013-06-09 | 2013-06-09 | Multilayer scraper conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN103287796A true CN103287796A (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310229607 Pending CN103287796A (en) | 2013-06-09 | 2013-06-09 | Multilayer scraper conveyor |
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| CN (1) | CN103287796A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501830A (en) * | 2014-09-24 | 2016-04-20 | 徐州中良设备工程有限公司 | Return feeder of conveyor |
| CN109484797A (en) * | 2017-09-13 | 2019-03-19 | 江苏华粮机械有限公司 | More drop point drag conveyors |
| CN112047124A (en) * | 2020-08-11 | 2020-12-08 | 太原理工大学 | A propulsion device for loading and unloading goods on a freight wagon |
| CN113581751A (en) * | 2021-05-31 | 2021-11-02 | 宁夏天地奔牛实业集团有限公司 | Static conveying equipment for industrial materials |
-
2013
- 2013-06-09 CN CN 201310229607 patent/CN103287796A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501830A (en) * | 2014-09-24 | 2016-04-20 | 徐州中良设备工程有限公司 | Return feeder of conveyor |
| CN109484797A (en) * | 2017-09-13 | 2019-03-19 | 江苏华粮机械有限公司 | More drop point drag conveyors |
| CN112047124A (en) * | 2020-08-11 | 2020-12-08 | 太原理工大学 | A propulsion device for loading and unloading goods on a freight wagon |
| CN113581751A (en) * | 2021-05-31 | 2021-11-02 | 宁夏天地奔牛实业集团有限公司 | Static conveying equipment for industrial materials |
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Application publication date: 20130911 |