Vehicle chassis refitting device

Abstract

The utility model discloses a vehicle chassis refitting device, belongs to the technical field of engineering vehicle refitting, and aims to solve the problems that in the prior art, light at the bottom of a vehicle is dim, visibility is not high during operation, workers need to hold lighting equipment by hands for operation, and work is not convenient enough. Comprising a bearing table, bearing plates, a lighting assembly and a horizontal plate, one side of the bearing table is an inclined plane, the upper surface of the bearing table is provided with four bearing plates corresponding to vehicle tires, limiting blocks are slidably installed on the bearing plates, and an air cylinder connected with the limiting blocks is arranged in the bearing table; a lying plate is slidably mounted on the inner side of the bearing table, and a first moving groove and a second moving groove are formed in the positions, located on the side wall of the bearing table, above the lying plate. According to the vehicle chassis refitting device, auxiliary lighting can be conducted on dark light during vehicle chassis refitting operation, operation is convenient, meanwhile, the irradiation position can be changed by adjusting the lighting lamp in multiple directions, and the use requirements of different scenes are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering vehicle modification, and in particular relates to a vehicle chassis modification device. Background Art

[0002] Dredging and rescue engineering vehicles refer to special engineering vehicles specially used for removing silt from rivers, lakes, harbors and other waters and rescuing accidents in waters. Such vehicles are usually equipped with various dredging equipment, such as dredgers, excavators, etc., which can effectively remove silt and sediment from waters to ensure the safety of navigation in waters and the health of the ecological environment. Since the working environment of rescue engineering vehicles is relatively complex, it is necessary to modify the chassis to adapt to different environments. In the prior art, a vehicle chassis replacement and modification device is disclosed, application number: CN202320881029.X. In order to solve the problem that the staff drills under the vehicle for modification operations, it is necessary to modify the chassis of the vehicle. It is extremely inconvenient for the workers to crawl back and forth, which increases the labor burden. The threaded rod is driven to rotate by a mobile motor, the threaded rod drives the threaded ring to move, the threaded ring drives the threaded block to move, the threaded block drives the load-bearing plate to move, and the load-bearing plate drives the safety slider to slide in the safety slide groove, so as to move the position of the workers on the load-bearing plate to reach the modification position. The workers do not need to crawl back and forth, thereby reducing the work cost. However, the light under the vehicle is dim, and the visibility is not high during operation. Workers are often required to hold lighting equipment to operate, which is not convenient enough. Therefore, the inventor proposes a vehicle chassis modification device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a vehicle chassis modification device, aiming to solve the problem that the light under the vehicle is relatively dim in the prior art, visibility is low when working, and workers are often required to hold lighting equipment to work, which is inconvenient.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the utility model provides such a vehicle chassis modification device, including a bearing platform, a bearing plate, a lighting assembly and a bed plate, one side of the bearing platform is set as an inclined surface, and the upper surface has four groups of bearing plates corresponding to the vehicle tires, the bearing plate is slidably installed with a limit block, and the inside of the bearing platform is provided with a cylinder connected to the limit block; the inner side of the bearing platform is slidably installed with a bed plate, and the upper side of the bed plate is provided with a first moving groove and a second moving groove on the side wall of the bearing platform, and the second moving groove is located above the first moving groove; the lighting assembly includes an inner slide plate, a mobile slide plate, a lighting lamp and a support frame, the mobile slide plate is slidably embedded in the second moving groove, the inside of the mobile slide plate is a hollow structure, and the inner slide plate is slid through, and the inner slide plate is perpendicular to the sliding direction of the mobile slide plate. Thanks to the setting of the lighting assembly, auxiliary lighting can be provided in dim light areas during vehicle chassis modification operations, which improves the convenience of operation, and the irradiation position can also be changed by adjusting the lighting lamp in multiple directions to meet the use requirements of different scenes.

[0007] Preferably, the upper surface of the movable slide is fixedly connected to a support frame, and the support frame is in a U-shaped structure.

[0008] Preferably, a lighting lamp is rotatably mounted on the inner side of the support frame, an adjustment rod is fixedly connected to the side wall of the lighting lamp, and the adjustment rod is horizontally arranged.

[0009] Preferably, a rotation hole is formed through the upper side wall of the support frame, and the adjustment rod rotates through the rotation hole.

[0010] Preferably, a limiting hole is further provided on the outer wall of the support frame, the limiting hole and the rotating hole are vertically distributed and communicated with each other, and a limiting rod is slidably inserted into the limiting hole.

[0011] Preferably, a plurality of groups of plugging holes are arranged on the outer wall of the adjusting rod in a circumferential distribution, and the limiting rod is adapted to be plugged into the plugging holes.

[0012] Preferably, a guide plate is slidably installed in the first movable groove, the guide plate is fixedly connected to the horizontal plate, and a screw rod threaded through the guide plate is rotatably installed in the first movable groove, and a motor is connected to the end of the screw rod.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Thanks to the setting of the lighting component, the utility model can provide auxiliary lighting for dimly lit areas during vehicle chassis modification operations, thereby improving the convenience of operations. At the same time, the irradiation position can be changed by multi-directional adjustment of the lighting lamp to meet the usage requirements of different scenes. The movable slide plate is slidably installed with the second movable groove to drive the lighting lamp to move horizontally, and the inner slide plate is slidably installed with the movable slide plate to drive the lighting lamp to move longitudinally. The lighting lamp can be stretched and adjusted toward the working position, and the lighting lamp itself can also be rotated to change the angle, which is easy to adjust and assists in chassis modification operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 is a schematic diagram of the lighting component structure;

[0019] Figure 3 This is a schematic diagram of the support frame and lighting installation structure;

[0020] Figure 4 for Figure 1 Enlarged structural diagram at A in the middle.

[0021] The markings in the attached drawings are: 1. supporting platform; 2. first movable groove; 3. second movable groove; 4. lighting assembly; 5. horizontal plate; 6. limiting block; 7. supporting plate; 8. supporting frame; 9. adjusting rod; 10. lighting lamp; 11. inner slide plate; 12. limiting rod; 13. movable slide plate; 14. rotating hole; 15. limiting hole; 16. plug-in hole; 17. guide plate. DETAILED DESCRIPTION

[0022] 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.

[0023] This specific embodiment is a vehicle chassis modification device, and its structural schematic diagram is as follows Figure 1As shown, it includes a carrying platform 1, a carrying plate 7, a lighting assembly 4 and a horizontal plate 5. One side of the carrying platform 1 is arranged as an inclined surface, and the upper surface has four groups of carrying plates 7 corresponding to the vehicle tires. A limit block 6 is slidably installed on the carrying plate 7, and a cylinder connected to the limit block 6 is provided inside the carrying platform 1; a horizontal plate 5 is slidably installed on the inner side of the carrying platform 1, and a first movable groove 2 and a second movable groove 3 are opened on the side wall of the carrying platform 1 above the horizontal plate 5, and the second movable groove 3 is located above the first movable groove 2.

[0024] Reference Figure 2 The lighting assembly 4 includes an inner slide 11, a movable slide 13, a lighting lamp 10 and a support frame 8. The movable slide 13 is slidably embedded in the second movable groove 3. The interior of the movable slide 13 is a hollow structure, and the inner slide 11 slides through the inner slide 11, and the sliding direction of the inner slide 11 and the movable slide 13 are perpendicular. The upper surface of the movable slide 13 is fixedly connected to the support frame 8, and the support frame 8 is a U-shaped structure. The lighting lamp 10 is rotatably installed on the inner side of the support frame 8, and an adjustment rod 9 is fixedly connected to the side wall of the lighting lamp 10, and the adjustment rod 9 is horizontally arranged. The movable slide 13 is slidably installed with the second movable groove 3, driving the lighting lamp 10 to move horizontally, and the inner slide 11 is slidably installed with the movable slide 13, driving the lighting lamp 10 to move longitudinally, and the lighting lamp 10 can be stretched and adjusted toward the working position.

[0025] Reference Figure 3 A rotation hole 14 is formed on the upper side wall of the support frame 8, and the adjustment rod 9 rotates through the rotation hole 14. A limit hole 15 is also formed on the outer wall of the support frame 8, and the limit hole 15 is vertically distributed with the rotation hole 14 and communicates with each other, and the limit rod 12 slides into the limit hole 15. A plurality of groups of plug holes 16 are formed on the outer wall of the adjustment rod 9, and the limit rod 12 is adapted to be plugged into the plug holes 16.

[0026] Reference Figure 4 A guide plate 17 is slidably installed in the first movable groove 2, the guide plate 17 is fixedly connected to the horizontal plate 5, and a screw rod threaded through the guide plate 17 is rotatably installed in the first movable groove 2, and a motor is connected to the end of the screw rod.

[0027] Working principle: When in use, first drive the engineering vehicle to the top of the load-bearing platform 1, push out the limit block 6 through the cylinder, and then tighten the wheel to prevent the vehicle from moving. When the vehicle is stable, the operator can lie on the bed 5, and the guide plate 17 is driven to move by the motor-starting screw rod, so that the bed 5 can slide on the inner side of the load-bearing platform 1 to assist the operator to move at the bottom of the vehicle;

[0028] During chassis operation, the lighting lamp 10 can be turned on to illuminate the vehicle chassis to increase the brightness. Since the operating positions are different, the required lighting position is not fixed. The irradiation position can be changed by adjusting the lighting lamp 10 in multiple directions. The movable slide plate 13 is slidably installed with the second movable groove 3 to drive the lighting lamp 10 to move horizontally. The inner slide plate 11 is slidably installed with the movable slide plate 13 to drive the lighting lamp 10 to move longitudinally. The lighting lamp 10 can be stretched and adjusted toward the operating position, and the lighting lamp 10 itself can also rotate to change the angle. The limit rod 12 is pulled and slid out of the plug-in hole 16, so that the adjusting rod 9 can rotate freely. During the rotation process, the lighting lamp 10 is driven to rotate synchronously. After rotating to the required angle, the limit rod 12 corresponds to other plug-in holes 16. At this time, the limit rod 12 can be slid into the plug-in hole 16 to tighten it, so as to fix the adjusting rod 9. Multiple groups of lighting components 4 are arranged along the inner wall of the supporting platform 1, and synchronous lighting can be performed in multiple places.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A vehicle chassis modification device, comprising a bearing platform (1), a bearing plate (7), a lighting assembly (4) and a bed plate (5), characterized in that: One side of the bearing platform (1) is arranged as an inclined surface, and the upper surface has four groups of bearing plates (7) corresponding to vehicle tires, and a limit block (6) is slidably mounted on the bearing plate (7), and a cylinder connected to the limit block (6) is arranged inside the bearing platform (1); A horizontal plate (5) is slidably mounted on the inner side of the bearing platform (1), and a first movable groove (2) and a second movable groove (3) are provided on the side wall of the bearing platform (1) above the horizontal plate (5), wherein the second movable groove (3) is located above the first movable groove (2); The lighting assembly (4) comprises an inner slide plate (11), a movable slide plate (13), a lighting lamp (10) and a support frame (8); the movable slide plate (13) is slidably embedded in the second movable groove (3); the interior of the movable slide plate (13) is a hollow structure and slides through the inner slide plate (11); the inner slide plate (11) is perpendicular to the sliding direction of the movable slide plate (13).

2. A vehicle chassis modification device according to claim 1, characterized in that: The upper surface of the movable slide plate (13) is fixedly connected to the support frame (8), and the support frame (8) is in a U-shaped structure.

3. A vehicle chassis modification device according to claim 2, characterized in that: A lighting lamp (10) is rotatably mounted on the inner side of the support frame (8), and an adjustment rod (9) is fixedly connected to the side wall of the lighting lamp (10), and the adjustment rod (9) is arranged horizontally.

4. A vehicle chassis modification device according to claim 3, characterized in that: A rotation hole (14) is provided through the upper side wall of the support frame (8), and the adjustment rod (9) rotates and passes through the rotation hole (14).

5. A vehicle chassis modification device according to claim 4, characterized in that: A limiting hole (15) is also provided on the outer wall of the support frame (8), the limiting hole (15) and the rotating hole (14) are vertically distributed and communicated with each other, and a limiting rod (12) is slidably inserted into the limiting hole (15).

6. A vehicle chassis modification device according to claim 5, characterized in that: A plurality of groups of plugging holes (16) are arranged on the outer wall of the adjusting rod (9) in a circumferential distribution, and the limiting rod (12) is adapted to be plugged into the plugging holes (16).

7. The vehicle chassis modification device according to claim 1, characterized in that: A guide plate (17) is slidably installed in the first movable groove (2), the guide plate (17) is fixedly connected to the horizontal plate (5), and a screw rod threaded through the guide plate (17) is rotatably installed in the first movable groove (2), and the end of the screw rod is connected to a motor.

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