JPS634143Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a multi-story parking system that can effectively utilize a narrow space.

Conventionally, many multi-story parking systems have been known, such as conveyor-type parking systems such as parking systems in which the parking cage rotates like a merry-go-round, and elevator-type systems, but parking spaces are not used rationally and effectively. It has a complicated structure, requires a large amount of driving power considering the scale of the device, and has safety issues.
There were various drawbacks, such as insufficient maintenance and management, and increased equipment costs due to location constraints. Therefore, the present invention provides a multi-level parking system as described below to solve the above-mentioned conventional drawbacks.

Next, an example of the implementation of this invented multilevel parking system shown in the drawings will be explained in detail. Reference numeral 1 denotes a frame built on the ground, and left and right guide frame pillars 2 which regulate the vertical movement of a plurality of lifting rods 6 having vehicle mounting platforms 7. , 2 and its rear surface, respectively, and a plurality of left and right guide frames 3a, 3a, 3b, 3b, etc. spaced appropriately from the ground. That is, the left and right guide frame columns 2,
2 is made of grooved steel, and both ends of each lifting rod 6, which is vertically provided so that the grooves thereof face each other, are inserted into each other so that the rods 2 can be moved up and down. In addition, the left and right guide frames 3a and 3b of each stage are arranged horizontally so that the grooves face each other as shown in Figure 3 of the drawings.
It is made of channel steel that communicates with the two rear flanges, each forming a communication section T. As shown in FIG. 3, the left and right guide frame pillars 2, 2 have lifting frames 4, 4 provided with through holes 4a facing each other, and connecting rods 5.
Both ends of one lifting rod 6 are inserted into the left and right guide frame columns 2, 2 through the respective through holes 4a, and the lifting rod 6 It is designed to be raised and lowered in a horizontal state by raising and lowering the frames 4, 4. In addition, the above-mentioned lifting rod 6
, support beams 7a on both left and right sides are provided horizontally protruding forward, respectively, and a mounting plate 7b is stretched over the upper surface of the support beams 7a to form a vehicle mounting base 7. Further, at the upper end edge of each of the communication portions T, each rotation shield is provided for selectively closing and closing each of the communication portions 7 and blocking the rise of the lifting rod 6 within the guide frame column 2 at a position communicating with the portion. Plate 9 is pivot joint 1
It is rotatably pivoted by 0. That is, an arm 14 is provided by fixing one end of the rotation shielding plate 9 to the outer end of the pivot shaft 10a, and the lower end of the operating shaft 16 of the electromagnet 15 is passed through the elongated hole 17 at the other end of the arm 14, and the pivot shaft 10a is fixed at one end thereof. As shown in Figure 3, the electromagnet 1
When solenoid 5 is energized and excited, arm 1
4 rotates to the upward rotation position, and the rotation shielding plate 9 becomes horizontal as shown by the solid line, thereby blocking the lifting rod 6 from rising.
Further, when the electromagnet 15 is demagnetized, the arm 14 rotates downward by 90 degrees to the downward rotation position, and the rotation shielding plate 9 blocks the communication portion T. Note that 11 is a protrusion provided on the rotary shielding plate 9;
2 and 13 are stoppers for locking it. In addition, each of the left and right guide frames 3b, 3b, 3a, 3 of the upper and lower stages
A sliding rod 24 is fitted and mounted at both ends thereof, and the tips of piston rods 26 of left and right cylinders 25 provided at the rear of the frame 1 are connected to each other. Moving rod 2
4 are adapted to slide back and forth, respectively. In addition, the above-mentioned sliding rods 24 have fitting holes 8a, 8a on both left and right sides.
However, an upwardly directed protruding rod 8 is provided on the front surface of the central portion, and each of the two lifting rods 6 has an upwardly directed protruding rod that can be fitted into the fitting holes 8a, 8a on the left and right rear surfaces, respectively. 8', 8', and a fitting hole 8'a, which can be engaged with the protrusion 8, is provided in the central portion. Reference numerals 18 and 18 denote pits on both sides, and chain wheels 20 driven by motors 19 are provided in the left and right pits 18, respectively, and are wedged to both ends of the rotating shaft 31, and the left and right chain wheels 20, 20, left and right chain wheels 21, 21 are located on both sides of the upper left and right sides of the frame 1.
are wedged and provided at both ends of the rotating shaft 32, respectively. A control chain 22 is intertwined between the upper and lower chain wheels 21 and 20 on both the left and right sides, and the left and right control chains 2
The left and right lifting frames 4 are integrally connected by a connector 23 attached to the left and right motors 1 and 2.
The control chain 22 is rotated by the 9 drive, and the left and right lifting frames 4 are moved up and down. By appropriately selectively switching each of the rotary shielding plates 9, the plurality of (two) lifting rods 6 are individually raised with the car 35 placed on the vehicle platform 7 on the ground, and the slider of the desired stage is raised. The movable rods 24 are engaged with each other at the communication portions T, and when the sliding rods 24 are retreated, they are respectively stored in the storage portions of each stage. Reference numeral 28 denotes a rod supported by support arms 30 at each stage, and bearing rollers 29 are mounted on both the left and right sides of the rod, and a vehicle 35 on which a car 35 is mounted is stored at the rear when the sliding rod 24 is retracted. Platform 7
It has the function of supporting. Note that 33 is a building and 34 is a car platform.

Next, the operating state of the above-mentioned drawing embodiment will be explained.
First, in FIG. 1 of the drawings, the left and right lifting frames 4 are located at the lower ends of the left and right guide frame columns 2, that is, the vehicle mounting platform 7 is located on the ground, and a vehicle 35 is mounted on the vehicle platform 34. In addition, each of the upper and lower sliding rods 24 is moved backward,
In addition, the upper sliding rod 24 and the lifting rod 6 in which the upper vehicle mounting base 7 is integrated have a projection rod 8 inserted into a fitting hole 8'a, a projection rod 8',
8' are fitted and connected to the fitting holes 8a, 8a, respectively.
Furthermore, as shown in Figure 3 of the drawing, the lower left and right guide frames 3
The left and right communication portions T and T of a and 3a are opened, respectively, and the left and right rotation shielding plate 9 in these portions is in a horizontal state. Therefore, first operate the lower left and right cylinders 25 to move the lower sliding rod 24 forward to the frontmost position facing the left and right communication portion T, and then drive both motors 19 to raise the left and right lifting frames 4. Then, the lower lifting rod 6 is stopped with both left and right ends thereof hitting the rotating shield plate 9, respectively. At this time, the elevating rod 6 and the sliding rod 24 are engaged with the protruding rod 8 and the fitting hole 8'a, and the protruding rod 8' and the fitting hole 8a are engaged with each other. Then, when the sliding rod 24 is moved backward by the lower left and right cylinders 25, the vehicle platform 7 on which the automobile 35 is mounted is moved back and stored in the lower storage section. Next, the lower right and left rotating shields 9 are respectively rotated to close the lower left and right communication sections T, and then the left and right lifting frames 4 are raised to the upper left and right communication section T position, and then the upper sliding bars 24 are moved to the highest position. It is slid to the front end, and the upper elevating rod 6 is fitted into the raised left and right elevating frames 4, 4 through the left and right communication portions T, and introduced into the left and right guide frame columns 2, 2. Next, the motors 19, 19 are reversely rotated to lower the left and right lifting frames 4, 4 to their lower ends, and the upper vehicle platform 7 is lowered to the ground position. Therefore, after placing another car 35 on this upper stage vehicle mounting platform 7, the left and right elevator bars 4, 4 are again raised to the upper left and right communication portion T position, and the upper stage elevator lever 6 is brought to the forward end. Then, by operating the upper cylinder 25 to move the sliding rod 24 backward, the upper vehicle platform 7 on which the automobile 35 is placed will move backward and into the upper storage section. It is stored. In addition, when lowering the automobile 35 placed on the upper and lower vehicle platforms 7 stored in the upper and lower storage sections as described above, the rotating operation of the rotary shield plate 9 and the operation of the upper and lower sliding rods 24 are performed in the same manner as described above. This is carried out appropriately by the forward and backward movement and the vertical movement of the elevating frame 4.

This device is constructed as described above, and has a simple structure, no breakdowns or problems, and can safely, reliably, and quickly store cars in a multi-level parking structure, making it extremely easy to use a small space and allowing a large number of cars to be parked and stored rationally. This device also has the outstanding effect of allowing multi-level parking to be done without any restrictions even in places with relatively poor location conditions, such as using the space above a house for parking and storage, not requiring high equipment costs, and always guaranteeing rational and safe multi-level parking.

[Brief explanation of the drawing]

The drawings show an embodiment of this invented device; FIG. 1 is a side view, FIG. 2 is a plan view, and FIG. 3 is an enlarged perspective view of the main parts. 1... Frame, 2... Guide frame pillar, 3a, 3b
...Guidance frame, 4...Elevating frame, 4a...Through hole, 5...
...Connecting rod, 6...Elevating rod, 7...Vehicle mounting base, 7a...
... Support beam, 7b... Mounting plate, 8, 8'... Projection rod, 8a,
8'a... Fitting hole, 9... Rotating shielding plate, 10... Pivoting shaft, 10a... Pivoting shaft, 11... Projecting piece, 12, 13
... Stopper, 14 ... Arm, 15 ... Electromagnet, 16 ... Operating shaft, 17 ... Long hole, 18 ... Pit, 19 ... Motor, 20, 21 ... Chain wheel,
22... Adjustment, 23... Connector, 24... Sliding rod, 25... Cylinder, 26... Piston rod, 27... Support plate, 28... Receiver, 29... Support trochanter, 30... ... Support arm, 31, 32 ... Rotation axis,
33...Building, 34...Car platform, 35...
Automobile, T...Communication section.

Claims (1)

[Scope of utility model registration request] Left and right guide frame pillars 2, 2 that regulate the vertical movement of a plurality of elevating bars 6 having a vehicle platform 7, and a plurality of stages of left and right guide frames 3a, 3a, 3b, which are spaced appropriately from the ground and communicate with their rear surfaces, respectively. 3b, . . . , rotary shielding plates 9 for selectively closing and closing the communication portions T and blocking the lifting of the lifting rod 6 in the portions, and guide bars 3a and 3b for each stage, respectively. It is made up of a plurality of sliding rods 24 which are slidable back and forth and can be freely engaged with and disengaged from the lifting rod 6 at the front end position communication part T,
This multilevel parking system is characterized in that a plurality of lifting rods 6 each carrying a car 35 on a vehicle platform 7 on the ground are respectively stored in storage portions of each stage by retracting a sliding rod 24 of a desired stage.