A multi-functional vehicle chassis maintenance tool box

Abstract

The utility model discloses a multifunctional vehicle chassis maintenance tool box belongs to vehicle maintenance technical field, including storage main part assembly, the upper fixed mounting of storage main part assembly has spare placing table, the upper fixed mounting of spare placing table has the work record board, the one side of storage main part assembly is provided with the push rod, and the below of storage main part assembly is provided with a plurality of angle wheel assembly, the utility model discloses through setting up and down heightening device, makes staff can when needing through the cooperation of lifting sleeve and fixed post etc. structure to the height of storage main part assembly and spare placing table etc. structure carries out certain adjustment, thereby better satisfy the work need of different situation, and staff can when needing through the cooperation of screw rod and lifting plate etc. structure to adjust the height of push rod, thereby better satisfy the habit of different staff, and then improved the work capacity of tool box.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle maintenance, and particularly relates to a multifunctional vehicle chassis maintenance tool box. Background Art

[0002] Vehicles refer to transportation or carrying devices that roll on land by wheels. The original meaning of a vehicle is a car that has no power of its own. A vehicle pulled by a horse is called a carriage, and a vehicle pulled or pushed by people is called a rickshaw. With the development of science and technology, there have appeared automobiles driven by steam engines and so on. A vehicle is the general term for "che (car)" and "liang", the unit of cars. The so-called "che" refers to a transportation means that rolls on land by wheels; the so-called "liang" originates from the ancient measurement method for cars.

[0003] The vehicle chassis maintenance tool box in the prior art is inconvenient to adjust the height of structures such as the part placement table according to the needs of workers, and is also inconvenient to adjust the height of the push rod according to the habits of different workers, thereby reducing the working capacity of the tool box; moreover, it is inconvenient to provide auxiliary lighting when needed, so it is difficult to meet the needs of some situations with insufficient light, thereby reducing the practicability of the tool box. Content of Utility Model

[0004] To solve the problems raised in the above background art, the utility model provides a multifunctional vehicle chassis maintenance tool box, which has the characteristics of high working capacity and strong practicability.

[0005] To achieve the above object, the utility model provides the following technical scheme: a multifunctional vehicle chassis maintenance tool box, comprising a storage main body assembly, wherein a part placement table is fixedly mounted above the storage main body assembly, a work recording board is fixedly mounted above the part placement table, a push rod is arranged on one side of the storage main body assembly, a plurality of caster assemblies are arranged below the storage main body assembly, the storage main body assembly and the plurality of caster assemblies are connected through a lifting height-adjusting device, and an auxiliary lighting device is fixedly mounted on one side of the lifting height-adjusting device; The lifting height-adjusting device comprises a support frame, wherein the support frame is fixedly mounted above the plurality of caster assemblies and at a position outside the storage main body assembly, fixing columns are fixedly mounted above the bottom of the support frame and at positions on both sides of the storage main body assembly, lifting sleeves are fixedly mounted on both sides of the storage main body assembly and at positions outside the fixing columns, a plurality of threaded holes are formed at a position close to the edge on one side of the fixing column away from the storage main body assembly, a fixing screw is threadedly mounted at a position close to the edge on one side of the lifting sleeve away from the storage main body assembly, and the support frame and the push rod are connected through a height-adjusting assembly.

[0006] Preferably, the shape and size of the outer cross section of the fixing column are the same as the shape and size of the inner cross section of the lifting sleeve.

[0007] Preferably, the height adjustment component includes a lifting plate, the lifting plate is fixedly installed on the side of the push rod near the support frame, a support plate is fixedly installed on one side of the support frame and below the lifting plate, and a lead screw is installed on the inner side of the support plate through a bearing.

[0008] Preferably, the two adjacent sides of the support frame and the lifting plate are fitted together.

[0009] Preferably, the auxiliary lighting device includes a connecting frame, the connecting frame is fixedly installed on the side of the support frame away from the lifting plate, a rotating block is provided on the inner side of the connecting frame, a transparent shell is fixedly installed above the rotating block, a battery is fixedly installed on the inner side of the transparent shell, and a lighting lamp is fixedly installed on one side of the battery.

[0010] Preferably, a fixed shaft is fixedly installed on the inner side of the connecting frame and at the position located inside the rotating block.

[0011] Preferably, a tightening screw is threadedly installed on the edge of the connecting frame on the side away from the support frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, by setting up a lifting and height adjustment device, allows workers to adjust the height of the main storage component and parts placement platform as needed through the cooperation of the lifting sleeve and fixed column, thereby better meeting the work needs in different situations. Furthermore, workers can adjust the height of the push rod through the cooperation of the lead screw and lifting plate, thereby better meeting the habits of different workers and improving the working capacity of the toolbox.

[0013] 2. By setting up an auxiliary lighting device, this utility model enables workers to provide auxiliary lighting when needed through the combination of lighting lamps and batteries, thereby better meeting the needs of situations with insufficient light, ensuring the normal progress of maintenance work, and thus improving the practicality of the toolbox. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a three-dimensional sectional view of the present invention; Figure 3 This is a three-dimensional sectional view of the lifting and height adjustment device of this utility model; Figure 4 This is a three-dimensional sectional view of the auxiliary lighting device of this utility model.

[0015] In the diagram: 1. Storage main component; 2. Lifting and height adjustment device; 21. Support frame; 22. Fixing screw; 23. Height adjustment component; 231. Lifting plate; 232. Lead screw; 233. Support plate; 24. Lifting sleeve; 25. Threaded hole; 26. Fixing column; 3. Push rod; 4. Parts placement platform; 5. Work record board; 6. Auxiliary lighting device; 61. Connecting frame; 62. Lighting lamp; 63. Transparent shell; 64. Rotating block; 65. Tightening screw; 66. Fixing shaft; 67. Battery; 7. Angle wheel assembly. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1 Please see Figures 1-4 The present invention provides the following technical solution: a multi-functional vehicle chassis repair toolbox, including a storage main component 1, a parts placement platform 4 fixedly installed on the top of the storage main component 1, a work record board 5 fixedly installed on the top of the parts placement platform 4, a push rod 3 provided on one side of the storage main component 1, and multiple corner wheel assemblies 7 provided below the storage main component 1. The storage main component 1 and the multiple corner wheel assemblies 7 are connected by a lifting and adjusting device 2, and an auxiliary lighting device 6 is fixedly installed on one side of the lifting and adjusting device 2. The lifting and adjusting device 2 includes a support frame 21. The support frame 21 is fixedly installed above the multiple corner wheel assemblies 7 and on the outside of the storage main component 1. The support frame 21 is fixedly installed on the bottom of the support frame 21 and on both sides of the storage main component 1. The lifting sleeves 24 are fixedly installed on both sides of the storage main component 1 and on the outside of the fixing columns 26. The fixing columns 26 have multiple threaded holes 25 on the edge of the side away from the storage main component 1. The lifting sleeves 24 are fixedly installed with fixing screws 22 by threads on the edge of the side away from the storage main component 1. The support frame 21 and the push rod 3 are connected by the lifting component 23.

[0018] Specifically, the shape and size of the outer cross-section of the fixed column 26 are the same as the shape and size of the inner cross-section of the lifting sleeve 24.

[0019] By adopting the above technical solution, the toolbox can ensure that the outer side of the fixing post 26 and the inner side of the lifting sleeve 24 fit together, thereby preventing the lifting sleeve 24 from shifting during lifting and reducing the inconvenience of fixing the fixing screw 22.

[0020] Specifically, the height adjustment component 23 includes a lifting plate 231. The lifting plate 231 is fixedly installed on the side of the push rod 3 near the support frame 21. A support plate 233 is fixedly installed on one side of the support frame 21 and below the lifting plate 231. A lead screw 232 is installed on the inner side of the support plate 233 through a bearing.

[0021] By adopting the above technical solution, staff can adjust the height of push rod 3 by cooperating with structures such as lead screw 232 and lifting plate 231 when needed, thereby better meeting the habits of different staff.

[0022] Specifically, the two adjacent sides of the support frame 21 and the lifting plate 231 are fitted together.

[0023] By adopting the above technical solution, the toolbox can limit the lifting of the lifting plate 231 through the support frame 21, thereby preventing the lifting plate 231 from deviating during the lifting process and ensuring the normal operation of the work.

[0024] In this embodiment, when a toolbox is needed for vehicle chassis repair, the operator first rotates the fixing screws 22 on the two lifting sleeves 24 in the lifting and adjusting device 2 to disengage them from the threaded holes 25 on the two fixing posts 26. Then, the operator pulls the storage main assembly 1 and the two lifting sleeves 24 to the required height. The operator then rotates the two fixing screws 22 in the opposite direction to connect them with the corresponding threaded holes 25. The operator then stores the parts and tools in the storage main assembly 1. The operator rotates the lead screw 232 in the support plate 233 of the height adjusting assembly 23. The lead screw 232 is threadedly connected to the lifting plate 231, and the lifting plate 231 is in contact with the support frame 21. Therefore, the lead screw 232 drives the lifting plate 231 and its push rod 3 to move, thereby adjusting the height of the push rod 3. The operator can then push the push rod 3 to move the toolbox to the working position through the various corner wheel assemblies 7. When performing repairs, the operator takes out the parts and tools from the storage main assembly 1 and places them on the parts placement table 4. Then, the operator can perform repairs on the vehicle chassis. The work record board 5 serves to facilitate work recording.

[0025] Example 2 The difference between this embodiment and embodiment 1 is that the auxiliary lighting device 6 includes a connecting frame 61. The connecting frame 61 is fixedly installed on the side of the support frame 21 away from the lifting plate 231. A rotating block 64 is provided on the inner side of the connecting frame 61. A transparent shell 63 is fixedly installed above the rotating block 64. A battery 67 is fixedly installed on the inner side of the transparent shell 63. A lighting lamp 62 is fixedly installed on one side of the battery 67.

[0026] By adopting the above technical solution, staff can use the combination of lighting lamp 62 and battery 67 to provide auxiliary lighting when needed, thereby better meeting the needs of some insufficient light conditions and ensuring the normal progress of maintenance work.

[0027] Specifically, a fixed shaft 66 is fixedly installed on the inner side of the connecting frame 61 and at the position inside the rotating block 64.

[0028] By adopting the above technical solution, workers can pull the rotating block 64 and the lighting lamp 62 on it to rotate when needed, thereby adjusting the lighting angle and better meeting the needs of the work.

[0029] Specifically, a tightening screw 65 is threadedly installed on the edge of the connecting frame 61 on the side away from the support frame 21.

[0030] By adopting the above technical solution, workers can prevent the rotating block 64 and other structures from rotating when needed by tightening the screw 65, thereby preventing accidental rotation and better meeting the needs of the work.

[0031] In this embodiment, during maintenance work, the operator can rotate the tightening screw 65 on the connecting frame 61 of the auxiliary lighting device 6 to release the rotating block 64, and then pull the rotating block 64 and its transparent shell 63 and other structures to rotate around the fixed axis 66 to the required angle. Then, rotate the tightening screw 65 in the opposite direction to tighten the rotating block 64 and prevent it from rotating, thereby starting the lighting lamp 62 to provide auxiliary lighting, which better meets the needs of maintenance work. The battery 67 serves as the power supply.

[0032] The structure and principle of the storage main component 1, consisting of a first drawer, a first handle, a second drawer, a second handle, a first iron door frame, a third handle, a second iron door frame, and a fourth handle, a push rod, a parts placement platform 4, a work record board 5, and a caster assembly 7, have been disclosed in a car chassis frame repair toolbox disclosed in Chinese Patent Application No. 201620372979.X. Its working principle is as follows: a work record board is provided at the top of the toolbox for placing a record book and filling in repair records, which is convenient for searching and tracking; a first drawer and a second drawer are provided below the parts placement platform for placing small tools; a first iron door frame and a second iron door frame are provided below the first drawer and the second iron door frame, and tool racks are provided inside the first iron door frame and the second iron door frame for placing large tools; four caster assemblies are provided at the bottom of the toolbox and a push rod is provided on the far right of the toolbox for easy movement of the toolbox.

[0033] The working principle and usage process of this utility model are as follows: When a toolbox is needed for vehicle chassis repair, the operator first rotates the fixing screws 22 on the two lifting sleeves 24 in the lifting and adjusting device 2 to disengage them from the threaded holes 25 on the two fixing posts 26. Then, the storage main assembly 1 and the two lifting sleeves 24 are moved to the required height. The two fixing screws 22 are rotated in the opposite direction to connect with the corresponding threaded holes 25. Then, the parts and tools are stored in the storage main assembly 1. The screw 232 in the support plate 233 of the height adjusting assembly 23 is rotated. The screw 232 is threadedly connected to the lifting plate 231, and the lifting plate 231 is in close contact with the support frame 21. Therefore, the screw 232 drives the lifting plate 231 and the push rod 3 on it to move, thereby adjusting the height of the push rod 3. Then, the staff can push the push rod 3 to move the toolbox to the working position through the various corner wheel assemblies 7. When performing maintenance, the staff can take out the parts and tools from the main storage assembly 1 and place them on the parts placement table 4. Then, the maintenance work on the vehicle chassis can be carried out. The work record board 5 serves to facilitate work recording. During maintenance, the staff can turn the tightening screw 65 on the connecting frame 61 in the auxiliary lighting device 6 to release the rotating block 64. Then, the staff can pull the rotating block 64 and its transparent shell 63 and other structures to rotate around the fixed axis 66 to the required angle. Then, the staff can turn the tightening screw 65 in the opposite direction to tighten the rotating block 64 and prevent it from rotating. The lighting lamp 62 is then turned on to provide auxiliary lighting, which better meets the needs of maintenance work. The battery 67 provides power.

[0034] 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional vehicle chassis repair toolbox, comprising a storage main assembly (1), a parts placement platform (4) fixedly installed on the top of the storage main assembly (1), a work record board (5) fixedly installed on the top of the parts placement platform (4), a push rod (3) provided on one side of the storage main assembly (1), and multiple corner wheel assemblies (7) provided below the storage main assembly (1), characterized in that: The main storage component (1) is connected to multiple corner wheel assemblies (7) via a lifting and adjusting device (2), and an auxiliary lighting device (6) is fixedly installed on one side of the lifting and adjusting device (2). The lifting and adjusting device (2) includes a support frame (21). The support frame (21) is fixedly installed above the multiple corner wheel assemblies (7) and outside the storage main component (1). Fixed columns (26) are fixedly installed above the bottom of the support frame (21) and on both sides of the storage main component (1). Lifting sleeves (24) are fixedly installed on both sides of the storage main component (1) and outside the fixed columns (26). Multiple threaded holes (25) are opened on the side of the fixed column (26) away from the storage main component (1) near the edge. A fixing screw (22) is installed on the side of the lifting sleeve (24) away from the storage main component (1) near the edge by thread. The support frame (21) and the push rod (3) are connected by the lifting component (23).

2. The multi-functional vehicle chassis repair toolbox according to claim 1, characterized in that: The shape and size of the outer cross-section of the fixed column (26) are the same as the shape and size of the inner cross-section of the lifting sleeve (24).

3. The multi-functional vehicle chassis repair toolbox according to claim 1, characterized in that: The height adjustment component (23) includes a lifting plate (231). The lifting plate (231) is fixedly installed on the side of the push rod (3) near the support frame (21). A support plate (233) is fixedly installed on one side of the support frame (21) and below the lifting plate (231). A lead screw (232) is installed on the inner side of the support plate (233) through a bearing.

4. The multi-functional vehicle chassis repair toolbox according to claim 3, characterized in that: The support frame (21) and the lifting plate (231) are adjacent to each other on both sides.

5. A multi-functional vehicle chassis repair toolbox according to claim 3, characterized in that: The auxiliary lighting device (6) includes a connecting frame (61). The connecting frame (61) is fixedly installed on the side of the support frame (21) away from the lifting plate (231). A rotating block (64) is provided on the inner side of the connecting frame (61). A transparent shell (63) is fixedly installed above the rotating block (64). A battery (67) is fixedly installed on the inner side of the transparent shell (63). A lighting lamp (62) is fixedly installed on one side of the battery (67).

6. A multi-functional vehicle chassis repair toolbox according to claim 5, characterized in that: A fixed shaft (66) is fixedly installed on the inner side of the connecting frame (61) and at the position inside the rotating block (64).

7. A multi-functional vehicle chassis repair toolbox according to claim 6, characterized in that: The connecting frame (61) is fitted with a tightening screw (65) on the edge of the side away from the support frame (21) by means of threads.

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