A transmission mechanism for a stereo garage

By introducing transmission devices, protective devices, lubrication devices, and uniform devices into the transmission mechanism of the automated parking system, the problems of wire rope wear and fatigue have been solved, thereby improving the stability and service life of the equipment.

CN224478766UActive Publication Date: 2026-07-10JIANGSU DIZI IND EQUIPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU DIZI IND EQUIPMENT CO LTD
Filing Date
2025-06-16
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

In the transmission mechanism of an automated parking system, the steel wire rope is prone to wear and fatigue due to friction and compression during use, leading to untimely lubrication and maintenance, which affects the stability of the equipment.

Method used

A transmission mechanism for a three-dimensional parking garage was designed, including a transmission device, a protective device, a lubrication device, and a uniform distribution device. The transmission wheel supports the steel wire rope, the protective box and the sealing door protect the lubrication components, the storage box and the application head are used for lubrication, and the wear-resistant sponge is used to evenly apply the lubricating oil to ensure the good working condition of the steel wire rope.

Benefits of technology

This improves the stability and service life of the transmission components in the automated parking system, reduces wear on the wire ropes, and enhances the operational stability of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224478766U_ABST
Patent Text Reader

Abstract

This utility model discloses a transmission mechanism for a multi-level parking garage, relating to the field of multi-level parking garage technology. The transmission mechanism includes a crossbeam with an opening groove on its front side wall. A transmission device is installed within the opening groove. A protective device is installed on the upper surface of the crossbeam. An auxiliary device, a lubrication device, and a uniform distribution device are installed inside the protective device. The transmission components of the transmission device enter the protective device. The auxiliary device within the protective device provides auxiliary support for the transmission components. The lubrication device applies lubricating oil to the surface of the transmission components, and the uniform distribution device evenly distributes the lubricating oil, thereby ensuring the transmission components maintain good working condition and improving the stability of the multi-level parking garage during use.
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Description

Technical Field

[0001] This utility model relates to the field of automated parking system technology, specifically to a transmission mechanism for automated parking systems. Background Technology

[0002] Multilevel parking garages are mechanical or equipment systems used for storing and retrieving large numbers of vehicles. They are an effective tool for professional parking lot management companies to increase parking capacity, revenue, and parking fee income.

[0003] Compared to underground parking garages, mechanical parking systems offer more effective protection for people and vehicles. When people are inside the garage or a vehicle is parked in a prohibited area, the electronically controlled system will not operate. In terms of management, mechanical parking systems can achieve complete separation of pedestrians and vehicles. Using mechanical parking in underground garages also eliminates the need for heating and ventilation systems, resulting in significantly lower power consumption compared to manned underground garages. Mechanical parking systems are generally not sold as complete systems but rather as individual units. This allows them to fully utilize their advantages of requiring less land and being modular, enabling the installation of mechanical parking garages in each residential complex or under each building. This provides a convenient solution to parking difficulties in communities lacking underground parking spaces.

[0004] Existing patent number CN221779153U proposes a transmission mechanism for a three-dimensional parking garage, including a crossbeam, a longitudinal beam, vertical wheels, a drum, a wire rope, and a vehicle carrying pallet. There are two crossbeams, and the two ends of the longitudinal beam are respectively connected to the two crossbeams. The drum is rotatably mounted on the longitudinal beam. Each crossbeam has at least two vertical wheels rotatably mounted on it. The number of wire ropes is the same as the number of vertical wheels and they correspond one-to-one. One end of the wire rope is connected to the drum, and the other end passes through the corresponding vertical wheel and is connected to the vehicle carrying pallet.

[0005] During use, steel wire ropes are prone to wear and fatigue due to friction and compression. In order to reduce wear and extend service life, steel wire ropes need to be lubricated and maintained. In the above-mentioned transmission mechanism for a multi-level parking garage, the steel wire ropes are not lubricated and maintained in a timely manner during daily use, which affects the stability of the multi-level parking garage during daily use.

[0006] Therefore, a transmission mechanism for a three-dimensional parking garage is proposed. Utility Model Content

[0007] The purpose of this utility model is to solve the problem that steel wire ropes are prone to wear and fatigue during use due to friction and compression. In order to reduce wear and extend service life, steel wire ropes need to be lubricated and maintained. However, the transmission mechanism used in the above-mentioned multi-level parking garage cannot lubricate and maintain the steel wire rope in a timely manner during daily use, thus affecting the stability of the multi-level parking garage during daily use. This utility model provides a transmission mechanism for multi-level parking garages.

[0008] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0009] A transmission mechanism for a multi-level parking garage includes a crossbeam. An opening slot is formed in the front side wall of the crossbeam. A transmission device for auxiliary transmission of the multi-level parking garage transmission components is disposed within the opening slot. A protective device is disposed on the upper end face of the crossbeam. An auxiliary device for supporting the transmission components of the transmission device is disposed inside the protective device. A lubrication device for lubricating the transmission components of the transmission device is disposed inside the protective device. A uniform coating device for evenly applying the lubricated material to the transmission components of the transmission device is disposed inside the protective device.

[0010] Furthermore, the transmission device includes a transmission wheel and a wire rope, the transmission wheel being rotatably mounted in the open slot of the crossbeam, and the wire rope being installed inside the wire rope.

[0011] Furthermore, the protective device includes a protective box, a sealing door, and a collection trough. The protective box is fixedly installed on the upper end face of the crossbeam, the sealing door is installed on the front side wall of the protective box, and the collection trough is installed on the inner bottom surface of the protective box.

[0012] Furthermore, the auxiliary device includes a support frame and auxiliary wheels. The support frame is fixedly installed on the inner bottom surface of the protective box, and the auxiliary wheels are rotatably installed inside the support frame.

[0013] Furthermore, the lubrication device includes a storage tank, a support base, a support frame, an electronic control valve, and an application head. The storage tank is fixedly installed inside the protective box, the support base is fixedly installed inside the storage tank, the support frame is fixedly installed inside the storage tank, the electronic control valve is fixedly installed on the upper end face of the support frame, and the application head is fixedly installed at the output end of the electronic control valve.

[0014] Furthermore, the uniform distribution device includes a fixed bracket, a fixed column, and a wear-resistant sponge. The fixed bracket is fixedly installed inside the protective box, the fixed column is fixedly installed on the opposite side wall of the fixed bracket, and the wear-resistant sponge is fixedly installed inside the fixed bracket.

[0015] The beneficial effects of this utility model are as follows:

[0016] First, the transmission device supports the rotation. During operation, the transmission components of the transmission device enter the protective device. The auxiliary device in the protective device provides auxiliary support for the transmission components of the transmission device. Then, the lubrication device applies lubricating oil to the surface of the transmission components of the transmission device, and the evenly spreading device spreads the lubricating oil evenly on the transmission components of the transmission device. This ensures that the transmission components of the automated parking system can maintain a good working condition during use, thereby improving the stability of the automated parking system during use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial structural schematic diagram of the present invention;

[0019] Figure 3 This is a partial structural schematic diagram of the present invention;

[0020] Figure 4 This is an exploded view of a partial structure of this utility model;

[0021] Reference numerals: 1. Crossbeam; 2. Transmission device; 201. Transmission wheel; 202. Steel wire rope; 3. Protective device; 301. Protective box; 302. Sealing door; 303. Collection trough; 4. Auxiliary device; 401. Support frame; 402. Auxiliary wheel; 5. Lubrication device; 501. Storage box; 502. Support base; 503. Support frame; 504. Electronic control valve; 505. Application head; 6. Blending device; 601. Fixing bracket; 602. Fixing column; 603. Wear-resistant sponge. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Please see Figure 1-4 A transmission mechanism for a multi-level parking garage includes a crossbeam 1. The front side wall of the crossbeam 1 has an opening slot. A transmission device 2 for assisting the transmission components of the multi-level parking garage is installed in the opening slot of the crossbeam 1. A protective device 3 is installed on the upper end face of the crossbeam 1. An auxiliary device 4 for support is installed inside the protective device 3. A lubrication device 5 for lubricating the transmission components of the transmission device 2 is installed inside the protective device 3. A uniform coating device 6 for evenly coating the lubricated transmission components of the transmission device 2 is installed inside the protective device 3.

[0027] Specifically, the transmission device 2 first supports the rotation. During operation, the transmission components of the transmission device 2 enter the protective device 3. The auxiliary device 4 in the protective device 3 provides auxiliary support for the transmission components of the transmission device 2. Then, the lubrication device 5 applies lubricating oil to the surface of the transmission components of the transmission device 2, and the uniform device 6 spreads the lubricating oil evenly on the transmission components of the transmission device 2. This ensures that the transmission components of the automated parking system can maintain a good working condition during use, thereby improving the stability of the automated parking system during use.

[0028] The transmission device 2 includes a transmission wheel 201 and a wire rope 202. The transmission wheel 201 is rotatably installed in the open slot of the crossbeam 1, and the wire rope 202 is installed inside the wire rope 202.

[0029] Specifically, the transmission wheel 201 supports the wire rope 202 during transmission.

[0030] The protective device 3 includes a protective box 301, a sealing door 302, and a collection trough 303. The protective box 301 is fixedly installed on the upper end face of the crossbeam 1, the sealing door 302 is installed on the front side wall of the protective box 301, and the collection trough 303 is installed on the inner bottom surface of the protective box 301.

[0031] Specifically, the lubrication components are protected by the protective box 301 and the sealing door 302, thereby improving the stability of the auxiliary device 4, the lubrication device 5 and the uniform device 6. The lubricating oil generated by the lubrication device 5 and the uniform device 6 during lubrication is collected by the collection tank 303.

[0032] The auxiliary device 4 includes a support frame 401 and an auxiliary wheel 402. The support frame 401 is fixedly installed on the inner bottom surface of the protective box 301, and the auxiliary wheel 402 is rotatably installed inside the support frame 401.

[0033] Specifically, the wire rope 202 is supported by the support frame 401 and the auxiliary wheel 402, thereby improving the stability of the wire rope 202 during lubrication.

[0034] The lubrication device 5 includes a storage tank 501, a support base 502, a support frame 503, an electronic control valve 504, and an applicator head 505. The storage tank 501 is fixedly installed inside the protective box 301, the support base 502 is fixedly installed inside the storage tank 501, the support frame 503 is fixedly installed inside the storage tank 501, the electronic control valve 504 is fixedly installed on the upper end face of the support frame 503, and the applicator head 505 is fixedly installed at the output end of the electronic control valve 504.

[0035] Specifically, the electronic control valve 504 is supported by the support frame 503, and the lubricating oil in the storage box 501 is applied to the surface of the wire rope 202 through the electronic control valve 504 and the applicator head 505, thereby achieving the purpose of lubricating the surface of the wire rope 202 and keeping the wire rope 202 in good working condition.

[0036] The uniform distribution device 6 includes a fixed bracket 601, a fixed column 602, and a wear-resistant sponge 603. The fixed bracket 601 is fixedly installed inside the protective box 301, the fixed column 602 is fixedly installed on the opposite side wall of the fixed bracket 601, and the wear-resistant sponge 603 is fixedly installed inside the fixed bracket 601.

[0037] Specifically, the lubricating oil on the wire rope 202 is evenly applied using wear-resistant sponge 603, thereby improving the lubrication effect of the wire rope 202.

[0038] In summary:

[0039] First, the transmission device 2 supports the rotation. During operation, the transmission components of the transmission device 2 enter the protective device 3. The auxiliary device 4 within the protective device 3 provides auxiliary support for the transmission components of the transmission device 2. Then, the lubrication device 5 applies lubricating oil to the surface of the transmission components of the transmission device 2, and the evenly spreading device 6 spreads the lubricating oil evenly on the transmission components of the transmission device 2. This ensures that the transmission components of the lifting garage maintain good working condition during use, thereby achieving the stability of the lifting garage during operation. The transmission wheel 201 supports the wire rope 202 during transmission, and the protective box 301 and the sealing door 302 protect the lubrication components, thus achieving the lifting auxiliary device 4, lubrication The stability of the lubrication device 5 and the uniform device 6 is improved by collecting the lubricating oil generated during lubrication through the collection tank 303, supporting the wire rope 202 through the support frame 401 and the auxiliary wheel 402, thereby improving the stability of lubrication of the wire rope 202, supporting the electronic control valve 504 through the support frame 503, and applying the lubricating oil in the storage tank 501 to the surface of the wire rope 202 through the electronic control valve 504 and the application head 505, thereby achieving the purpose of lubricating the surface of the wire rope 202 and keeping the wire rope 202 in good working condition. The lubricating oil on the wire rope 202 is evenly applied through the wear-resistant sponge 603, thereby improving the lubrication effect of the wire rope 202.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transmission mechanism for a multi-level parking garage, comprising a crossbeam (1), characterized in that, The front side wall of the crossbeam (1) is provided with an opening groove. A transmission device (2) for auxiliary transmission of the transmission components of the three-dimensional garage is provided in the opening groove of the crossbeam (1). A protective device (3) is provided on the upper end face of the crossbeam (1). An auxiliary device (4) for supporting the transmission components of the transmission device (2) is provided inside the protective device (3). A lubrication device (5) for lubricating the transmission components of the transmission device (2) is provided inside the protective device (3). A uniform coating device (6) for evenly coating the lubricated transmission components of the transmission device (2) is provided inside the protective device (3).

2. The transmission mechanism for a multi-level parking garage according to claim 1, characterized in that, The transmission device (2) includes a transmission wheel (201) and a wire rope (202). The transmission wheel (201) is rotatably installed in the opening groove of the crossbeam (1), and the wire rope (202) is installed inside the wire rope (202).

3. The transmission mechanism for a multi-level parking garage according to claim 1, characterized in that, The protective device (3) includes a protective box (301), a sealing door (302) and a collection trough (303). The protective box (301) is fixedly installed on the upper end face of the crossbeam (1), the sealing door (302) is installed on the front side wall of the protective box (301), and the collection trough (303) is installed on the inner bottom surface of the protective box (301).

4. The transmission mechanism for a multi-level parking garage according to claim 3, characterized in that, The auxiliary device (4) includes a support frame (401) and an auxiliary wheel (402). The support frame (401) is fixedly installed on the bottom surface inside the protective box (301), and the auxiliary wheel (402) is rotatably installed inside the support frame (401).

5. A transmission mechanism for a multi-level parking garage according to claim 3, characterized in that, The lubrication device (5) includes a storage tank (501), a support base (502), a support frame (503), an electronic control valve (504), and an applicator head (505). The storage tank (501) is fixedly installed inside the protective box (301), the support base (502) is fixedly installed inside the storage tank (501), the support frame (503) is fixedly installed inside the storage tank (501), the electronic control valve (504) is fixedly installed on the upper end face of the support frame (503), and the applicator head (505) is fixedly installed at the output end of the electronic control valve (504).

6. The transmission mechanism for a multi-level parking garage according to claim 3, characterized in that, The uniform device (6) includes a fixed bracket (601), a fixed column (602), and a wear-resistant sponge (603). The fixed bracket (601) is fixedly installed inside the protective box (301), the fixed column (602) is fixedly installed on the opposite side wall of the fixed bracket (601), and the wear-resistant sponge (603) is fixedly installed inside the fixed bracket (601).