Platform for motor vehicle detection and maintenance

Abstract

The utility model discloses a motor vehicle detection and maintenance platform which is formed by splicing at least two platform modules through splicing modules, each platform module can be used for bearing a vehicle to ascend and descend, each platform module comprises a bottom plate, moving wheels, a supporting footstand and a lifting assembly, two groove bodies are formed in the middle of the top end face of the bottom plate, and the moving wheels are arranged in the groove bodies. Slots are formed in the front and rear ends of the bottom plate; the moving wheels and the supporting foot bases are arranged at the four corners of the bottom end face of the bottom plate, the two lifting assemblies are arranged in two groove bodies in the top end face of the bottom plate respectively, the lifting assemblies are shear type lifters, bearing bases for bearing a vehicle chassis are arranged at the upper ends of the lifting assemblies, and anti-skid blocks are distributed on the bearing bases. The splicing module comprises a splicing plate base, an inserting plate and a stabilizing mechanism, wherein the splicing plate base is located between the bottom plates of the platform module. According to the utility model, multiple purposes can be realized, and the maintenance requirements of various vehicle types can be met.

Description

Technical Field

[0001] The utility model relates to the field of motor vehicle detection, in particular to a platform for motor vehicle detection and maintenance. Background Art

[0002] Cars are a common means of transportation for modern people. The main structure of a car includes the body, chassis, engine and tires. The body is installed on the frame of the chassis for the driver, passengers or cargo. When a car is damaged, it needs to be repaired. During the repair process, the car needs to be lifted up to repair the parts at the bottom of the car. The lift is one of the important equipment in the car repair tool. It can lift the vehicle to a suitable height to facilitate the inspection and repair of the bottom of the vehicle and the positioning and correction of the tires. The lift can be divided into single-post lift, double-post lift, four-post lift and scissor lift according to its function and shape.

[0003] The inventor has found that the modification direction of many lifts / elevators on the market is mostly to improve stability. For example, Chinese patents CN201922323408.3 and CN201910209210.4 both disclose a lifting platform, and they are all scissor lifts. The focus of the modification is to improve stability by limiting. Since there are many types of vehicles in the car factory / vehicle inspection station, including ordinary trucks / sedans / box trucks, etc., lifts of various sizes need to be used for different types of vehicles, which is more troublesome to use. Based on this, the utility model proposes a motor vehicle inspection and maintenance platform, which is composed of at least two platform modules spliced ​​by splicing modules. Each platform module is a separate scissor lift individual. Each platform module can be adapted to the inspection and maintenance of small vehicles. When repairing large vehicles, the two platform modules can be spliced ​​by splicing modules to form a large-size lift / elevator, so that one object can be used for multiple purposes and can meet the inspection and maintenance needs of multiple vehicle types. Utility Model Content

[0004] The purpose of the utility model is to provide a platform for detecting and maintaining a motor vehicle, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a platform for motor vehicle inspection and maintenance, the platform is formed by at least two platform modules being spliced ​​together by splicing modules, and each platform module can be used to carry and lift the vehicle, each platform module includes a base plate, moving wheels, supporting feet and a lifting assembly, wherein two grooves are opened in the middle of the top end surface of the base plate, and slots are opened at the front and rear ends of the base plate; the moving wheels and supporting feet are arranged at the four corners of the bottom end surface of the base plate, the lifting assembly is provided with two groups and they are respectively installed in the two grooves on the top end surface of the base plate, the lifting assembly is a scissor-type lift, and a bearing seat for supporting the vehicle chassis is provided at the upper end of the lifting assembly, and an anti-sliding block is arranged on the bearing seat; the splicing module includes a panel seat, an insert plate and a stabilizing mechanism, wherein the panel seat is located between the base plates of the platform modules, and an insert plate is arranged at the end of the panel seat facing the slot on the base plate, and the insert plate can cooperate with the slot and connect the base plates of the two platform modules.

[0006] Preferably, the stabilizing mechanism is mounted on the upper end of the panel seat, and the stabilizing mechanism includes two groups of stabilizing arms, wherein each group of stabilizing arms includes a horizontal arm, a vertical arm and a suction cup.

[0007] Preferably, the transverse support arm is a retractable structure, an electric push rod is arranged at the lower side of the transverse support arm, and the shaft end of the electric push rod is connected to the transverse support arm.

[0008] Preferably, the vertical support arm is connected to the lower side of the front end of the horizontal support arm, the vertical support arm is a telescopic structure, and a suction cup that can be adsorbed on the ground is installed at the lower end of the vertical support arm.

[0009] Preferably, an electromagnet is arranged inside the slot, and the plug board is a magnetic iron plate. The electromagnet can adsorb the plug board and prevent the plug board from falling off when the plug board can be matched with the slot.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The platform of the utility model is composed of at least two platform modules spliced ​​together by splicing modules. Each platform module serves as a separate scissor-type lifting individual. Each platform module can be adapted to the maintenance of small vehicles. When repairing large vehicles, two platform modules can be spliced ​​together by splicing modules to form a large-sized lift / elevator, thereby achieving multiple uses of one item and meeting the maintenance needs of multiple vehicle types. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the platform module of the utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of the platform of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the splicing module of the utility model.

[0015] In the figure: 1. Base plate; 2. Moving wheels; 3. Support feet; 4. Lifting assembly; 5. Slot; 6. Bearing seat; 7. Panel seat; 8. Insert plate; 9. Horizontal support arm; 10. Vertical support arm; 11. Suction cup; 12. Electric push rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3 The utility model provides a technical solution: a motor vehicle inspection and maintenance platform, including a platform formed by at least two platform modules spliced ​​together by splicing modules, and each platform module can be used to carry and lift the vehicle, each platform module includes a bottom plate 1, a moving wheel 2, a supporting foot seat 3 and a lifting assembly 4, wherein two slots are opened in the middle of the top surface of the bottom plate 1, and slots 5 are opened at the front and rear ends of the bottom plate 1; the moving wheel 2 and the supporting foot seat 3 are arranged at the four corners of the bottom end surface of the bottom plate 1, and the lifting assembly 4 is provided with two groups and they are respectively installed in the two slots of the top surface of the bottom plate 1, and the lifting assembly 4 is a scissor lift, and a bearing seat 6 for supporting the vehicle chassis is provided at the upper end of the lifting assembly 4, and an anti-sliding block is arranged on the bearing seat 6; the splicing module includes a splicing plate seat 7, a plug plate 8 and a stabilizing mechanism, wherein the splicing plate seat 7 is located between the bottom plates 1 of the two platform modules, and the splicing plate seat 7 is provided with a plug plate 8 at the end of the slot 5 on the bottom plate 1, and the plug plate 8 can cooperate with the slot 5 and connect the bottom plates 1 of the two platform modules.

[0020] In this embodiment, the stabilizing mechanism is installed on the upper end of the panel seat 7, and the stabilizing mechanism includes two groups of stabilizing arms, wherein each group of stabilizing arms includes a horizontal arm 9, a vertical arm 10 and a suction cup 11.

[0021] In this embodiment, the transverse support arm 9 is a retractable structure, an electric push rod 12 is provided at the lower side of the transverse support arm 9 , and the axial end of the electric push rod 12 is connected to the transverse support arm 9 .

[0022] In this embodiment, the vertical arm 10 is connected to the lower side of the front end of the horizontal arm 9. The vertical arm 10 is a retractable structure. A suction cup 11 that can be adsorbed on the ground is installed at the lower end of the vertical arm 10.

[0023] In this embodiment, an electromagnet is disposed inside the slot 5 , and the plug board 8 is a magnetic iron plate. The electromagnet can adsorb the plug board 8 and prevent the plug board 8 from falling off when the plug board 8 is matched with the slot 5 .

[0024] In this embodiment, the platform is composed of at least two platform modules spliced ​​together by splicing modules. Each platform module serves as a separate scissor-type lifting individual. Each platform module can be adapted to the maintenance of small vehicles. When repairing large vehicles, the two platform modules can be spliced ​​together by splicing modules to form a large-size lift / elevator, thereby achieving multiple uses of one item and meeting the maintenance needs of multiple vehicle types.

[0025] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A platform for motor vehicle inspection and maintenance, characterized in that: The platform is formed by splicing at least two platform modules through splicing modules, and each platform module can be used to carry and lift a vehicle. Each platform module comprises a bottom plate (1), moving wheels (2), a supporting foot seat (3) and a lifting assembly (4), wherein two grooves are provided in the middle of the top surface of the bottom plate (1), and slots (5) are provided at the front and rear ends of the bottom plate (1); the moving wheels (2) and the supporting foot seat (3) are arranged at the four corners of the bottom surface of the bottom plate (1), and the lifting assembly (4) is provided with two groups and is respectively installed at the top of the bottom plate (1). In the two groove bodies on the surface, the lifting component (4) is a scissor lift, and a bearing seat (6) for supporting the vehicle chassis is provided at the upper end of the lifting component (4), and an anti-sliding block is arranged on the bearing seat (6); the splicing module comprises a splicing plate seat (7), a plug plate (8) and a stabilizing mechanism, wherein the splicing plate seat (7) is located between the bottom plates (1) of the two platform modules, and the plug plate (8) is provided at the end of the splicing plate seat (7) facing the slot (5) on the bottom plate (1), and the plug plate (8) can cooperate with the slot (5) and connect the bottom plates (1) of the two platform modules.

2. A motor vehicle inspection and maintenance platform according to claim 1, characterized in that: The stabilizing mechanism is mounted on the upper end of the panel seat (7), and comprises two groups of stabilizing arms, wherein each group of stabilizing arms comprises a horizontal arm (9), a vertical arm (10) and a suction cup (11).

3. A motor vehicle inspection and maintenance platform according to claim 2, characterized in that: The transverse support arm (9) is a telescopic structure, an electric push rod (12) is arranged on the lower side of the transverse support arm (9), and the shaft end of the electric push rod (12) is connected to the transverse support arm (9).

4. A motor vehicle inspection and maintenance platform according to claim 2, characterized in that: The vertical support arm (10) is connected to the lower side of the front end of the horizontal support arm (9). The vertical support arm (10) is a telescopic structure. A suction cup (11) that can be adsorbed on the ground is installed at the lower end of the vertical support arm (10).

5. The motor vehicle inspection and maintenance platform according to claim 1, characterized in that: An electromagnet is arranged inside the slot (5), and the plug board (8) is a magnetic iron plate. The electromagnet can adsorb the plug board (8) and prevent the plug board (8) from falling off when the plug board (8) is matched with the slot (5).

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