Rear lifting type mechanical parking equipment

Abstract

The rear lifting type mechanical parking equipment comprises a base plate, a support structure, a transmission mechanism, a transverse moving vehicle plate, a lifting vehicle plate and a lifting frame, the support structure is arranged on the base plate, the whole support structure is in an L shape, and the transmission mechanism is arranged at the lower end of the support structure in the vertical direction; a plurality of transverse moving vehicle plates and a plurality of lifting vehicle plates are arranged in the transverse screen direction of the support structure, the lifting vehicle plates are located above the transverse moving vehicle plates, a lifting frame is arranged at the top of the support structure, the support structure comprises a plurality of stand columns arranged on a base plate, the tops of the stand columns are jointly connected with an upper cross beam, and the upper cross beam is arranged on the base plate. The lower ends of the multiple stand columns are jointly connected with a lower cross beam. By controlling the transmission mechanism, the transverse moving vehicle plate can move in the horizontal direction, then the lifting frame is matched with the support structure to drive the lifting vehicle plate to move up and down, the whole equipment forms a whole, safe parking of a vehicle is completed, and the overall stability and safety of the equipment are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of mechanical parking equipment, and in particular to a rear-lift mechanical parking equipment. Background Art

[0002] With the acceleration of urbanization, the problem of difficult parking in cities has become increasingly prominent. Mechanical parking equipment has gradually become popular due to its high efficiency and space-saving characteristics. Among the many types of mechanical parking equipment, the market share of lifting and transverse moving mechanical parking equipment is relatively high, becoming an important part of modern urban parking solutions.

[0003] Traditional lifting and lateral movement mechanical parking equipment usually uses chains or wire ropes for transmission, and has columns at the front and back. Although this design achieves the vertical and horizontal movement of vehicles to a certain extent, it also brings many problems. For example, during the process of vehicle entry and exit, improper operation may cause the failure of the chain or wire rope, which in turn causes accidents and damage to vehicles and equipment; and the presence of columns may block the line of sight, increasing the safety risk of drivers when parking and picking up vehicles, especially in small parking spaces; at the same time, due to the limitations of chains and columns, the efficiency of vehicle entry and exit is affected, which may cause congestion during peak hours.

[0004] To this end, a rear-lift mechanical parking device is proposed. In view of the shortcomings of traditional equipment, a rear cantilever lifting and lateral movement mechanical parking device came into being. The design concept of this device is to eliminate the obstruction of the chain and column in the front section, making it more convenient, safer and faster to park and exit the car. Summary of the invention

[0005] The purpose of the present invention is to provide a rear-lift mechanical parking device to solve the above-mentioned problems. The present invention controls the transmission mechanism so that the transverse vehicle plate can move in the horizontal direction, and then drives the lifting vehicle plate to move up and down through the lifting frame and the support structure, so that the whole device is formed into a whole, and the safe parking of the vehicle is completed, thereby improving the overall stability and safety of the device. In order to achieve the above-mentioned invention purpose, the technical solution adopted by the present invention is as follows:

[0006] According to one aspect of the present invention, there is provided a rear-lift mechanical parking device, comprising a base plate, a support structure, a transmission mechanism, a transverse vehicle plate, a lifting vehicle plate and a lifting frame, wherein the base plate is provided with a support structure, and the support structure is L-shaped as a whole, a transmission mechanism is provided at the lower end of the support structure in the vertical direction, a plurality of transverse vehicle plates and a plurality of lifting vehicle plates are provided in the horizontal direction of the support structure, and the lifting vehicle plate is located above the transverse vehicle plate, and a lifting frame is provided on the top of the support structure.

[0007] Preferably, the support structure includes a plurality of columns arranged on a base plate, the tops of the plurality of columns are commonly connected to an upper cross beam, and the lower ends of the plurality of columns are commonly connected to a lower cross beam, a rear pull rod is provided outside each of the columns, and the top end of each rear pull rod is connected to the corresponding column, a support is provided at the bottom of each column away from the rear pull rod, and a front pull rod is hinged between each column and the support.

[0008] Preferably, the transmission mechanism includes a transmission reducer respectively arranged at the lower end of the rear side of each column, the output end of each transmission reducer is provided with a transmission shaft, the top of each column is provided with two transition wheels, and a transmission chain is sleeved between each transmission shaft and the corresponding two transition wheels.

[0009] Preferably, the transverse vehicle plate includes two transverse side beams respectively arranged on corresponding supports, and a plurality of transverse struts are arranged between the two transverse side beams, a plurality of transverse wave plates are arranged between the two transverse side beams, and a transverse reducer is arranged on the inner side of one of the transverse side beams, transverse wheels are arranged at both ends of each of the transverse side beams, and four transverse wheels form a transverse wheel group, and the transverse reducer and the four transverse wheels are driven by a chain.

[0010] Preferably, the lifting frame includes two lifting beams respectively arranged between two adjacent columns, and the two lifting beams are arranged vertically, and multiple steel structures are provided between the two lifting beams, each of the lifting beams is provided with guide wheels on both sides, and two connecting beams are symmetrically provided on the lifting beam at the lower end, and lifting rods are symmetrically provided on the lifting beam at the upper end, and the lifting vehicle plate cooperates with the lifting frame.

[0011] Preferably, the lifting vehicle plate includes two lifting side beams respectively arranged on corresponding connecting beams, a plurality of lifting struts are arranged between the two lifting side beams, and a plurality of lifting corrugated plates are arranged between the two lifting side beams, and each lifting pull rod is connected to the center of the corresponding lifting side beam at one end away from the lifting beam.

[0012] Preferably, each of the transverse moving plate and the lifting plate is provided with an inverted slope at one end away from the column.

[0013] Preferably, a lifting baffle is provided on one side of the base plate close to the transverse vehicle plate entrance.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0015] 1. The rear-lift mechanical parking device described in the present invention controls the transmission mechanism so that the transverse vehicle plate can move in the horizontal direction, and then drives the lifting vehicle plate to move up and down through the lifting frame and the support structure, so that the entire device is formed into a whole, completes the safe parking of the vehicle, and improves the overall stability and safety of the equipment.

[0016] 2. The rear-lift mechanical parking equipment described in the present invention adopts a one-machine-one-plate transmission method, that is, one motor drives one vehicle-carrying plate, which can accurately control the lifting or lateral movement of the vehicle-carrying plate. The movement of each vehicle-carrying plate is controlled by an independent motor, avoiding the errors and instability that may be caused by the simultaneous transmission of multiple vehicle-carrying plates, and can effectively improve the performance of the mechanical parking equipment and user experience.

[0017] 3. In the rear-lift mechanical parking device described in the present invention, the lifting frame and the lifting vehicle plate are driven by chains, and the tail of the vehicle plate slides in the column through the guide wheels of the lifting frame, so that it moves up and down more smoothly, thereby achieving the purpose of reducing noise.

[0018] 4. The rear-lift mechanical parking equipment described in the present invention can be linked with the operating system of the parking equipment by providing a lifting baffle at the front end of the transverse moving vehicle plate. When the vehicle enters or leaves the vehicle plate, the baffle is automatically raised and lowered to avoid human operating errors, thereby improving the safety and intelligence level of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view structural schematic diagram of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the support structure of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the transmission mechanism of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the transverse shifting vehicle plate of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the lifting vehicle plate of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the lifting frame of the present invention;

[0025] In the accompanying drawings, 1, support structure; 101, column; 102, upper beam; 103, lower beam; 104, rear tie rod; 105, front tie rod; 106, support;

[0026] 2. Transmission mechanism; 201. Transmission reducer; 202. Transmission shaft; 203. Transition wheel; 204. Transmission chain;

[0027] 3. Transverse shifting plate; 301. Transverse shifting reducer; 302. Transverse shifting wheel; 303. Transverse shifting support rod; 304. Transverse shifting side beam; 305. Transverse shifting corrugated plate;

[0028] 4. Lifting car plate; 401. Lifting side beam; 402. Lifting corrugated plate; 403. Lifting support rod;

[0029] 5. Lifting frame; 501. Guide wheel; 502. Steel structure; 503. Connecting beam; 504. Lifting rod; 505. Lifting beam;

[0030] 6. Base plate; 7. Inclined surface; 8. Lifting baffle. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are only for the purpose of enabling the reader to have a thorough understanding of one or more aspects of the invention, and these aspects of the present invention can be realized even without these specific details.

[0032] See also Figures 1 to 6 The present invention provides a rear-lift mechanical parking device, and the technical solution is as follows:

[0033] It includes a base plate 6, a support structure 1, a transmission mechanism 2, a transverse vehicle plate 3, a lifting vehicle plate 4 and a lifting frame 5. The support structure 1 is provided on the base plate 6. The support structure 1 is L-shaped as a whole. The transmission mechanism 2 is provided at the lower end of the support structure 1 in the vertical direction. The support structure 1 is provided with multiple transverse vehicle plates 3 and multiple lifting vehicle plates 4 in the horizontal direction, and the lifting vehicle plate 4 is located above the transverse vehicle plate 3. The lifting frame 5 is provided on the top of the support structure 1.

[0034] Traditional lifting and lateral movement mechanical parking equipment usually adopts chain or wire rope transmission, and has columns 101 at the front and rear. Although it can realize horizontal and vertical movement, improper operation may cause failure of the chain or wire rope during vehicle entry and exit, thereby causing accidents and damage to vehicles and equipment; the existence of the column 101 may block the line of sight, increasing the safety risk of the driver when parking and picking up the car, etc.

[0035] In view of the shortcomings of traditional equipment, the design concept of the rear cantilever lifting and lateral movement type mechanical parking equipment is to eliminate the obstruction of the chain and column 101 at the front section, so that the driver has a wider field of vision when parking and picking up the car, reducing the possibility of accidents;

[0036] The cantilever lifting and lateral movement type mechanical parking equipment controls the transmission mechanism 2 so that the lateral movement vehicle plate 3 can move in the horizontal direction, and then drives the lifting vehicle plate 4 to move up and down through the lifting frame 5 and the support structure 1, so that the whole equipment forms a whole, completes the safe parking of the vehicle, and improves the overall stability and safety of the equipment;

[0037] It adopts a one-machine-one-plate transmission method, that is, one motor drives one loading plate, which can accurately control the lifting or lateral movement of the loading plate. The movement of each loading plate is controlled by an independent motor, avoiding the errors and instability that may be caused by the simultaneous transmission of multiple loading plates, and can effectively improve the performance and user experience of mechanical parking equipment.

[0038] The support structure 1 includes a plurality of columns 101 arranged on a base plate 6, the columns 101 are made of H-shaped steel, the tops of the plurality of columns 101 are commonly connected to an upper crossbeam 102, the material of the upper crossbeam 102 is selected from H-shaped steel, and the lower ends of the plurality of columns 101 are commonly connected to a lower crossbeam 103, the lower crossbeam 103 is made of channel steel, each of the columns 101 is provided with a rear pull rod 104 outside, the material of the rear pull rod 104 is channel steel, and the top end of each rear pull rod 104 is connected to the corresponding column 101, and each of the columns 101 is provided with a support 106 at the bottom on the side away from the rear pull rod 104, the support 106 is made of channel steel, and a front pull rod 105 is hinged between each column 101 and the support 106, and the front pull rod 105 is made of square tube.

[0039] The combination of multiple columns 101 and beams provides good support force, can effectively share and transfer loads, and increase the stability of the overall structure. Each column 101 is provided with a rear tie rod 104, which can further enhance the lateral force resistance of the column 101, resist the influence of other lateral forces, and improve the anti-overturning ability of the structure; the column 101 and the support 106 are hinged by the front tie rod 105, allowing a certain relative movement, so that the structure can effectively absorb energy when subjected to vibration or impact, reduce the influence of vibration on the structure, and improve the seismic performance;

[0040] The transmission mechanism 2 includes a transmission reducer 201 respectively arranged at the lower end of the rear side of each column 101, and a transmission shaft 202 is provided at the output end of each transmission reducer 201. Two transition wheels 203 are provided on the top of each column 101, and a transmission chain 204 is sleeved between each transmission shaft 202 and the corresponding two transition wheels 203; the transmission reducer 201, the transmission shaft 202 and multiple transition wheels 203 are connected through the transmission chain 204, and the transmission reducer 201 drives the transmission shaft 202 and multiple transition wheels 203 to operate through the transmission chain 204, and can drive multiple lifting car plates 4 to move up and down through the lifting frame 5, providing parking space for the transverse moving car plate 3 below, thereby improving the utilization rate of the parking space.

[0041] The transverse shifting plate 3 includes two transverse shifting side beams 304 respectively arranged on the corresponding supports 106, and a plurality of transverse shifting struts 303 are arranged between the two transverse shifting side beams 304, a plurality of transverse shifting wave plates 305 are arranged between the two transverse shifting side beams 304, and a transverse shifting reducer 301 is arranged on the inner side of one of the transverse shifting side beams 304, and transverse shifting wheels 302 are arranged at both ends of each of the transverse shifting side beams 304, and four transverse shifting wheels 302 form a transverse shifting wheel 302 group, and a chain transmission is used between the transverse shifting reducer 301 and the four transverse shifting wheels 302; after power is turned on and started, the transverse shifting reducer 301 starts to run, and the transverse shifting wheel 302 group formed by the plurality of transverse shifting wheels 302 is driven to move through the chain transmission, thereby driving the entire transverse shifting plate 3 to move horizontally, adjusting the parking space of the entire parking equipment, allowing the driver to park conveniently and quickly, and improving convenience.

[0042] The lifting frame 5 includes two lifting beams 505 respectively arranged between two adjacent columns 101, and the two lifting beams 505 are arranged vertically. A plurality of steel structures 502 are arranged between the two lifting beams 505, and the plurality of steel structures 502 are welded as a whole by channel steel. Guide wheels 501 are arranged on both sides of each lifting beam 505, and two connecting beams 503 are symmetrically arranged on the lifting beam 505 at the lower end, and lifting rods 504 are symmetrically arranged on the lifting beam 505 at the upper end, and the lifting rods 504 are made of round steel. The lifting vehicle plate 4 cooperates with the lifting frame 5.

[0043] The lifting vehicle plate 4 includes two lifting side beams 401 respectively arranged on the corresponding connecting beams 503, a plurality of lifting support rods 403 are arranged between the two lifting side beams 401, and a plurality of lifting wave plates 402 are arranged between the two lifting side beams 401, and each lifting pull rod 504 is connected to the center of the corresponding lifting side beam 401 at one end away from the lifting beam 505.

[0044] Cooperating with the transmission mechanism 2, the two lifting beams 505 are driven by the transmission chain 204 to move up and down along the corresponding pillars 101. Since the lifting side beams 401 are connected to the connecting beams 503, during the process of the lifting beams 505 rising and falling, the corresponding lifting side beams 401 are driven to move up and down through the connecting beams 503, thereby driving the vehicles parked on the corresponding lifting wave plates 402 to move up and down, freeing up the lifting vehicle plate 4 where no vehicle is parked, so that the driver can quickly park the vehicle, thereby improving convenience and stability.

[0045] The lifting frame 5 and the lifting vehicle plate 4 are chain-driven, and the tail of the vehicle plate slides in the column 101 through the guide wheel 501 of the lifting frame 5, so that the up and down movement of the vehicle plate is more stable, thereby achieving the purpose of reducing noise.

[0046] Each of the transverse plate 3 and the lifting plate 4 is provided with a reverse bevel 7 at the end away from the column 101; the reverse bevel 7 can play a guiding role, so that when the vehicle enters or exits the parking equipment, the wheels can smoothly cross the edge of the plate, reducing the collision and friction between the wheels and the plate, and improving the convenience of vehicle entry and exit; when the vehicle enters, the design of the front end reverse bevel 7 can buffer the impact force when the wheel contacts the plate, reduce the pressure on the vehicle suspension system, and improve the protection effect of the vehicle and equipment.

[0047] The base plate 6 is provided with a lifting baffle 8 on one side near the entrance of the transversely moving vehicle plate 3; the lifting baffle 8 acts as an effective barrier on the inlet and outlet sides of the vehicle plate to prevent the vehicle from sliding out of the vehicle plate due to gravity or misoperation during the transverse movement or lifting process, thereby ensuring the safety of the vehicle; the lifting baffle 8 can be linked with the operating system of the parking equipment. When the vehicle enters or leaves the vehicle plate, the baffle is automatically raised and lowered to avoid human operating errors, thereby improving the safety and intelligence level of the equipment.

[0048] Working process: the column 101, the rear pull rod 104, and the support 106 are fixed to the base of the base plate 6 by anchor bolts; the transmission mechanism 2 is installed on the lower cross beam 103 by high-strength bolts, and the transverse vehicle loading plate 3 is directly installed on the transverse guide rail to perform left and right transverse movement; the lifting side beam 401 of the lifting vehicle loading plate 4 is connected to the connecting beam 503 and the lifting pull rod 504 by high-strength bolts into a whole to move up and down; the steel structure 502 of the lifting frame 5 and the transmission mechanism 2 are connected to the guide wheel 501 by chain drive to slide up and down on the column 101.

[0049] When storing or retrieving a car, if the vehicle is parked on the transverse vehicle loading plate 3, the vehicle can directly access the designated parking space; when storing or retrieving a car on the lifting vehicle loading plate 4, the transverse vehicle loading plate 3 needs to be moved left and right to vacate a parking space.

[0050] After power is turned on, the transmission reducer 201 starts to operate and drives the transmission shaft 202 to move. The transmission shaft 202 drives the lifting frame 5 and the lifting vehicle loading plate 4 to move up and down through the transmission chain 204. When the vehicle loading plate 4 is lowered to the ground, the vehicle storage and retrieval is completed.

[0051] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A rear-lift mechanical parking device, characterized in that: include: A base plate (6), a support structure (1), a transmission mechanism (2), a transverse vehicle plate (3), a lifting vehicle plate (4) and a lifting frame (5); the base plate (6) is provided with a support structure (1); the support structure (1) is L-shaped as a whole; a transmission mechanism (2) is provided at the lower end of the support structure (1) in the vertical direction; a plurality of transverse vehicle plates (3) and a plurality of lifting vehicle plates (4) are provided in the transverse direction of the support structure (1); the lifting vehicle plates (4) are located above the transverse vehicle plates (3); and a lifting frame (5) is provided at the top of the support structure (1).

2. The rear-lift mechanical parking device according to claim 1, characterized in that: The support structure (1) comprises a plurality of columns (101) arranged on a base plate (6); the tops of the plurality of columns (101) are commonly connected to an upper crossbeam (102), and the lower ends of the plurality of columns (101) are commonly connected to a lower crossbeam (103); each of the columns (101) is provided with a rear pull rod (104) outside, and the top end of each rear pull rod (104) is connected to the corresponding column (101); a support (106) is provided at the bottom of each column (101) away from the rear pull rod (104), and a front pull rod (105) is hinged between each column (101) and the support (106).

3. The rear-lift mechanical parking device according to claim 2, characterized in that: The transmission mechanism (2) comprises a transmission reducer (201) respectively arranged at the lower end of the rear side of each column (101), the output end of each transmission reducer (201) is provided with a transmission shaft (202), the top of each column (101) is provided with two transition wheels (203), and a transmission chain (204) is sleeved between each transmission shaft (202) and the corresponding two transition wheels (203).

4. The rear-lift mechanical parking device according to claim 1, characterized in that: The transverse shifting vehicle plate (3) includes two transverse shifting side beams (304) respectively arranged on corresponding supports (106), and a plurality of transverse shifting struts (303) are arranged between the two transverse shifting side beams (304), a plurality of transverse shifting wave plates (305) are arranged between the two transverse shifting side beams (304), and a transverse shifting reducer (301) is arranged on the inner side of one of the transverse shifting side beams (304), transverse shifting wheels (302) are arranged at both ends of each of the transverse shifting side beams (304), and four transverse shifting wheels (302) form a transverse shifting wheel (302) group, and the transverse shifting reducer (301) and the four transverse shifting wheels (302) are connected by a chain transmission.

5. The rear-lift mechanical parking device according to claim 1, characterized in that: The lifting frame (5) comprises two lifting beams (505) respectively arranged between two adjacent columns (101), and the two lifting beams (505) are arranged vertically, and a plurality of steel structures (502) are arranged between the two lifting beams (505), and guide wheels (501) are arranged on both sides of each lifting beam (505), and two connecting beams (503) are symmetrically arranged on the lifting beam (505) at the lower end, and lifting rods (504) are symmetrically arranged on the lifting beam (505) at the upper end, and the lifting vehicle plate (4) cooperates with the lifting frame (5).

6. The rear-lift mechanical parking device according to claim 5, characterized in that: The lifting vehicle plate (4) comprises two lifting side beams (401) respectively arranged on corresponding connecting beams (503), a plurality of lifting support rods (403) are arranged between the two lifting side beams (401), and a plurality of lifting wave plates (402) are arranged between the two lifting side beams (401), and one end of each lifting rod (504) away from the lifting beam (505) is connected to the center of the corresponding lifting side beam (401).

7. The rear-lift mechanical parking device according to claim 2, characterized in that: Each of the transverse moving plate (3) and the lifting plate (4) is provided with an inverted inclined surface (7) at one end away from the column (101).

8. The rear-lift mechanical parking device according to claim 1, characterized in that: A lifting baffle (8) is provided on one side of the base plate (6) close to the entrance of the transverse vehicle plate (3).

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