Automobile hydraulic maintenance lifting device

Abstract

The utility model discloses an automobile hydraulic maintenance lifting device, and relates to the technical field of automobile maintenance. The utility model comprises: a base plate; and the number of the hydraulic lifters is four, every two hydraulic lifters form a group, the four hydraulic lifters are fixedly installed on the top of the bottom plate, and a placing plate is fixedly installed between the tops of every two hydraulic lifters. Through cooperation of the supporting frame, the supporting plate and the lifting assembly, a chassis at the bottom of an automobile is supported, the chassis can be stably supported, damage to a certain hydraulic device and falling of the automobile are avoided, the safety of the automobile hydraulic maintenance lifting device is greatly improved, people can conveniently use the automobile hydraulic maintenance lifting device, and the automobile hydraulic maintenance lifting device is worthy of popularization and application. And meanwhile, after the automobile ascends to the specified height, the movable plate assembly can be pulled and moved out of the sliding groove, and then the illuminating lamp at the end of the movable plate assembly is turned on for illumination, so that the trouble that a worker needs to take illuminating equipment for illumination is avoided, and the worker can maintain the automobile conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile maintenance, in particular to an automobile hydraulic maintenance lifting device. Background Art

[0002] Car maintenance is a general term for car maintenance and repair. It is to use technical means to check the faulty car, find out the cause of the fault, and take certain measures to eliminate the fault and restore it to a certain performance and safety standard. Car maintenance often requires the use of lifting devices, which facilitate car maintenance.

[0003] The existing automobile hydraulic maintenance and lifting device simply uses a hydraulic lift to support the automobile and achieve lifting. Although such a lifting device can support the automobile to inspect its bottom, it has great safety hazards. No limit fixing device is set to protect it. When the hydraulic equipment is damaged, it cannot support the weight of the automobile and causes it to fall, which will not only damage the automobile, but also injure the maintenance staff under the automobile, causing irreversible consequences. In addition, the existing maintenance and lifting device is not provided with a lighting device to illuminate the bottom of the automobile, and the staff needs to take external lighting equipment for lighting, which is more troublesome. In order to solve the problems raised, the utility model provides an automobile hydraulic maintenance and lifting device. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and the utility model provides a vehicle hydraulic maintenance lifting device.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical scheme: a car hydraulic maintenance lifting device, comprising: a base plate; four hydraulic lifts, each two of which form a group, the four hydraulic lifts are fixedly installed on the top of the base plate, and a placement plate is fixedly installed between the tops of each two hydraulic lifts; two inclined plates, which are symmetrically distributed and fixedly installed on both sides of the base plate; two support frames, which are symmetrically distributed and fixedly installed on both sides of the base plate, and two support plates are symmetrically distributed and slidably installed on the two support frames, the placement plate is provided with a groove, the support plate is placed in the groove, a lifting component for synchronously lifting the two support plates is installed on the support frame, and a slide groove is provided on the support plate; a moving plate component, the moving plate component is slidably installed in the slide groove, and a lighting lamp is detachably installed on the end of the moving plate component.

[0006] Furthermore, the lifting assembly includes a forward and reverse motor fixedly installed on the top of the support frame, a threaded rod is rotatably installed between the support frame and the base plate, the top of the threaded rod is fixedly connected to the output end of the forward and reverse motor, a connecting plate is fixedly installed between the two support plates, the connecting plate is slidably connected to the support frame, and the connecting plate is threadedly connected to the threaded rod.

[0007] Furthermore, the movable plate assembly includes a slider slidably installed in a slide groove, three rotating plates are installed on one side of the slider, the three rotating plates are rotationally connected by a damping shaft, one of the rotating plates is rotationally connected to the slider by a damping shaft, and the lighting lamp is detachably installed on one of the rotating plates.

[0008] Furthermore, a mounting groove is provided on one of the rotating plates, and the lighting lamp is placed in the mounting groove.

[0009] Furthermore, both ends of the placement plate are detachably mounted with limit plates, and the top of the placement plate is fixedly mounted with a plurality of anti-slip strips in a linear array.

[0010] Furthermore, a slot is constructed on the placement plate, a T-shaped plate is fixedly installed on the bottom of the limiting plate, and the T-shaped plate is inserted into the slot.

[0011] The beneficial effects of the utility model are as follows:

[0012] The utility model supports the chassis at the bottom of the automobile through the cooperation between the support frame, the support plate and the lifting assembly, so that it can be stably supported, and damage to a certain hydraulic equipment is avoided, which causes the automobile to fall. The safety of the automobile hydraulic maintenance and lifting equipment is greatly improved, and it is convenient for people to use it. At the same time, when the automobile rises to a specified height, the movable plate assembly can be pulled to move it out of the slide slot, and then the lighting lamp at its end can be turned on for lighting, which avoids the trouble of the staff to take the lighting equipment for lighting, and is convenient for the staff to carry out maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0014] Figure 2 This utility model Figure 1 A three-dimensional structural cross-sectional view;

[0015] Figure 3 This utility model Figure 1 Another three-dimensional structural sectional view of .

[0016] Figure numerals: 1. Base plate; 2. Hydraulic lift; 3. Placement plate; 4. Inclined plate; 5. Support frame; 6. Support plate; 7. Lifting assembly; 71. Forward and reverse motor; 72. Threaded rod; 73. Connecting plate; 8. Moving plate assembly; 81. Slider; 82. Rotating plate; 9. Lighting lamp; 10. Limiting plate; 11. Anti-slip strip; 12. T-shaped plate. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0018] like Figure 1-3 As shown, an automobile hydraulic maintenance lifting device proposed in one embodiment of the utility model comprises: a bottom plate 1;

[0019] There are four hydraulic lifts 2, two of which form a group, and the four hydraulic lifts 2 are fixedly installed on the top of the bottom plate 1, and a placement plate 3 is fixedly installed between the tops of every two hydraulic lifts 2;

[0020] There are two inclined plates 4, which are symmetrically distributed and fixedly installed on both sides of the bottom plate 1;

[0021] There are two support frames 5, and the two support frames 5 are symmetrically distributed and fixedly installed on both sides of the bottom plate 1. Two support plates 6 are symmetrically distributed and slidably installed on the two support frames 5. A groove is provided on the placement plate 3, and the support plate 6 is placed in the groove. A lifting component 7 for synchronously lifting the two support plates 6 is installed on the support frame 5, and a slide groove is provided on the support plate 6;

[0022] The movable plate assembly 8 is slidably installed in the slide groove, and the end of the movable plate assembly 8 is detachably mounted with a lighting lamp 9.

[0023] When the car needs to be repaired, the car is driven onto the placement board 3 with the help of the inclined plate 4, and the two wheels on each side of the car are placed on a placement board 3. Then the four hydraulic lifts 2 can be started at the same time to drive the placement board 3 to rise. While the placement board 3 rises, the lifting assembly 7 is used to drive the support board 6 to move up. The placement board 3 and the support board 6 move up synchronously. When it rises to a specified height, the hydraulic lift 2 stops moving, and then the lifting assembly 7 continues to be used to drive the support board 6 to rise, so that the top of the support board 6 contacts the chassis at the bottom of the car for support so that it can be firmly supported, thereby avoiding damage to a certain hydraulic equipment and causing the car to fall. This greatly improves the safety of the automobile hydraulic maintenance lifting equipment and facilitates people's use. At the same time, when the car rises to the specified height, the moving plate assembly 8 can be pulled to move it out of the slide slot, and then the lighting lamp 9 at its end is turned on for lighting, thereby avoiding the trouble of the staff having to take the lighting equipment for lighting, thereby facilitating the staff to carry out maintenance.

[0024] like Figure 1 As shown, in some embodiments, the lifting assembly 7 includes a forward and reverse motor 71 fixedly installed on the top of the support frame 5, a threaded rod 72 is rotatably installed between the support frame 5 and the base plate 1, the top of the threaded rod 72 is fixedly connected to the output end of the forward and reverse motor 71, a connecting plate 73 is fixedly installed between the two support plates 6, the connecting plate 73 is slidably connected to the support frame 5, and the connecting plate 73 is threadedly connected to the threaded rod 72.

[0025] The forward and reverse motor 71 is started to drive the threaded rod 72 to rotate forward and reverse, thereby driving the connecting plate 73 threadably connected thereto to move up and down, and further driving the two supporting plates 6 to move up and down synchronously, so as to facilitate supporting the chassis of the automobile.

[0026] like Figure 3 As shown, in some embodiments, the movable plate assembly 8 includes a slider 81 slidably installed in a slide groove, three rotating plates 82 are installed on one side of the slider 81, and the three rotating plates 82 are rotatably connected to each other through a damping shaft, one of the rotating plates 82 is rotatably connected to the slider 81 through a damping shaft, and the lighting lamp 9 is detachably installed on one of the rotating plates 82.

[0027] The movable plate assembly 8 is composed of a slider 81 and three rotating plates 82. Such an arrangement allows the illuminating lamp 9 to be pulled out and the rotating plate 82 to be swung according to the actual required position, thereby moving the illuminating lamp 9 to a designated position for easy lighting and maintenance by staff.

[0028] like Figure 3 As shown, in some embodiments, a mounting groove is provided on one of the rotating plates 82, and the lighting lamp 9 is placed in the mounting groove.

[0029] The lighting lamp 9 is placed in the installation groove, which is convenient for installation and removal. When replacement is needed, it can be directly taken out, and the operation is simple and convenient.

[0030] like Figure 3 As shown, in some embodiments, both ends of the placement plate 3 are detachably mounted with limit plates 10, and the top of the placement plate 3 is fixedly mounted with a plurality of anti-slip strips 11 in a linear array.

[0031] The limit plate 10 and the anti-skid strip 11 are used to protect and stabilize the car tires to prevent the driver from forgetting to pull the handbrake, causing the car to move, thereby improving the safety of the automobile hydraulic maintenance lifting device. Before the car is placed on the plate 3, one end of the limit plate 10 can be removed first, and then installed after the car is put on.

[0032] like Figure 2 As shown, in some embodiments, a slot is constructed on the placement plate 3, and a T-shaped plate 12 is fixedly installed on the bottom of the limiting plate 10, and the T-shaped plate 12 is inserted into the slot.

[0033] When the limiting plate 10 needs to be removed, the limiting plate 10 is directly pulled to move the T-shaped plate 12 out of the slot, which is simple and convenient to operate.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hydraulic vehicle maintenance lifting device, It is characterized in that include: Bottom plate (1); There are four hydraulic lifts (2), two of which form a group, and the four hydraulic lifts (2) are fixedly installed on the top of the bottom plate (1), and a placement plate (3) is fixedly installed between the tops of every two hydraulic lifts (2); Inclined plates (4), the number of which is two, and the two inclined plates (4) are symmetrically distributed and fixedly installed on both sides of the bottom plate (1); The support frames (5) are two in number, the two support frames (5) are symmetrically distributed and fixedly installed on both sides of the bottom plate (1), and two support plates (6) are symmetrically distributed and slidably installed on the two support frames (5), the placement plate (3) is provided with a groove, and the support plate (6) is placed in the groove, and a lifting component (7) for synchronously lifting the two support plates (6) is installed on the support frame (5), and a slide groove is provided on the support plate (6); A movable plate assembly (8) is slidably mounted in a slide groove, and a lighting lamp (9) is detachably mounted on the end of the movable plate assembly (8).

2. The automobile hydraulic maintenance lifting device according to claim 1, It is characterized in that The lifting assembly (7) comprises a forward and reverse motor (71) fixedly mounted on the top of the support frame (5); a threaded rod (72) is rotatably mounted between the support frame (5) and the base plate (1); the top end of the threaded rod (72) is fixedly connected to the output end of the forward and reverse motor (71); a connecting plate (73) is fixedly mounted between the two support plates (6); the connecting plate (73) is slidably connected to the support frame (5); and the connecting plate (73) is threadedly connected to the threaded rod (72).

3. The automobile hydraulic maintenance lifting device according to claim 1, It is characterized in that The movable plate assembly (8) comprises a slider (81) slidably mounted in a slide groove, three rotating plates (82) are mounted on one side of the slider (81), the three rotating plates (82) are rotationally connected via a damping shaft, one of the rotating plates (82) is rotationally connected to the slider (81) via the damping shaft, and the lighting lamp (9) is detachably mounted on one of the rotating plates (82).

4. The automobile hydraulic maintenance lifting device according to claim 3, It is characterized in that One of the rotating plates (82) is provided with a mounting groove, and the lighting lamp (9) is placed in the mounting groove.

5. The automobile hydraulic maintenance lifting device according to claim 1, It is characterized in that Limiting plates (10) are detachably mounted on both ends of the placement plate (3), and a plurality of anti-slip strips (11) are fixedly mounted in a linear array on the top of the placement plate (3).

6. The automobile hydraulic maintenance lifting device according to claim 5, It is characterized in that The placement plate (3) is provided with a slot, and a T-shaped plate (12) is fixedly mounted on the bottom of the limiting plate (10), and the T-shaped plate (12) is inserted into the slot.

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