Portable mobile maintenance tool car

Abstract

The utility model provides a portable mobile maintenance tool car which comprises a car body, wheels are installed at the bottom of the car body, a handrail is fixedly installed at one end of the car body, the interior of the car body is divided into a first space and a second space through a vertical plate, a plurality of layer plates are installed in the first space, and a door body is rotatably installed on the front side of the first space. A storage box is installed at the end, away from the handrail, of the trolley body, a hanging plate is installed at the top of the trolley body, partition parts are arranged in the drawers and used for partitioning the spaces in the drawers, the drawers of the different specifications are used for storage, and parts of the different specifications can be conveniently placed; according to the maintenance tool box, the maintenance efficiency is improved, meanwhile, due to the arrangement of a hanging plate and a storage box, some common tools can be hung on the hanging plate conveniently, some small parts detached during maintenance are placed in the storage box, integrated operation of the maintenance process is achieved, and the body burden of workers is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tool car technical field, especially portable mobile maintenance tool car. BACKGROUND

[0002] Mobile maintenance tool car is a kind of equipment integrating tool storage, movement and operation function, is widely used in automobile maintenance, machining, factory assembly line etc. scene. It is through reasonable design and function configuration, significantly improves the efficiency and safety of tool management, becomes indispensable auxiliary tool in modern maintenance operation.

[0003] The patent with the authorization announcement No. CN207984892U discloses a kind of water and electricity comprehensive maintenance car, and the maintenance car includes hollow cuboid car body, handrail is installed on car body, car body front side opening, car body inner cavity is divided into left part and right part by vertical partition, wherein right part front side is provided with door body, and wheel is installed on car body bottom.

[0004] The above-mentioned maintenance car has the following deficiencies: first, the space in the left part and the right part is fixedly installed with layer plate, so as to divide the space in the left part or the right part horizontally, since the distance between the layer plates is large, it is not easy to place small-size parts such as screws and screwdrivers, which can easily lead to loss or mixing of small parts, making it difficult to find and use tools, increasing the time-consuming of using tools, and reducing the efficiency; second, all parts need to be stored in the space of the left part and the right part of the car body, the storage space is limited, it is not convenient to find, and when the maintenance needs to frequently switch tools (such as from screwdriver to pliers), the maintenance worker needs to bend down or squat down to find each time, which greatly increases the physical burden of the worker, causes interruption of operation, and reduces the maintenance efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the technical deficiency of the above-mentioned, provide a kind of portable mobile maintenance tool car.

[0006] Therefore, the utility model provides a kind of portable mobile maintenance tool car, including car body, the bottom of car body is installed with wheel, one end of car body is fixedly installed with handrail, the inside of car body is divided into space one and space two by vertical plate, multiple layer plates are installed in space one, door body is rotatably installed in the front side of space one, multiple different specifications drawers are slidably installed in space two, receiving box is installed in the end of car body away from handrail, hanging plate is installed on the top of car body, the inside of drawer is provided with separating component, and the separating component is used to separate the space in the drawer.

[0007] Preferably, the separating component includes separating teeth and a separating plate, the separating teeth are fixedly installed at the four edges of the inside of the drawer, and the separating plate is inserted into the gap of the corresponding separating teeth to separate the drawer.

[0008] Preferably, the partition plate is provided with a partition groove corresponding to the partition tooth, and the partition grooves on the two vertically arranged partition plates are embedded with each other.

[0009] Preferably, the height of the partition tooth is less than the internal height of the drawer.

[0010] Preferably, the top of the partition tooth is provided with a cover plate, the cover plate is placed on the partition tooth, a pull rope is fixedly installed at the top center position of the cover plate, a hanging hole is formed at the center position of one end of the cover plate, a hook is installed on the vehicle body on one side of the storage box, and the cover plate is hung on the hook through the hanging hole.

[0011] Preferably, the hanging plate is connected with an adjusting device, and the adjusting device is used for adjusting the position of the hanging plate.

[0012] Preferably, the adjusting device comprises a horizontal moving component and a rotating locking component, the horizontal moving component is used for horizontally moving the hanging plate, and the rotating locking component is used for adjusting the inclination angle of the hanging plate.

[0013] Preferably, the horizontal moving component comprises a guide rail, a sliding block, a screw rod one and a nut one, the guide rail is fixedly installed at both ends of the top of the vehicle body, the top of the sliding block is connected with the hanging plate, the bottom of the sliding block is slidingly connected with the guide rail, a sliding groove one is formed in the outer side of the guide rail, the screw rod one is fixedly installed on the sliding block, the screw rod one slides along the sliding groove one, and the position of the screw rod one is fixed through the nut one.

[0014] Preferably, the rotating locking component comprises an extension plate, a rotating shaft, a screw rod two, a nut two and an arc-shaped groove, the extension plate is fixedly installed at the top of the sliding block, the extension plate and the hanging plate are rotationally connected through the rotating shaft, the hanging plate is arranged between the two extension plates, the arc-shaped groove is formed in the extension plate, the screw rod two is fixedly installed on the hanging plate, the screw rod two slides through the arc-shaped groove, and the position of the screw rod two is fixed through the nut two.

[0015] Preferably, the guide rail is provided with a limiting block at both ends, and one or more limiting blocks are detachably connected with the guide rail.

[0016] The portable mobile maintenance tool vehicle has the following beneficial effects.

[0017] (1) The second space uses multi-layer drawers of different specifications to replace the original shelf layer structure, which makes it easier to place parts of different specifications, facilitates the classification of parts, speeds up the search speed, and improves the efficiency of maintenance. At the same time, a hanging plate is installed on the top of the vehicle body and a storage box is installed at the end, which makes it easy to hang some commonly used tools on the hanging plate and place some small parts disassembled during maintenance in the storage box, realizing the integrated operation of the maintenance process and reducing the physical burden on workers.

[0018] (2) The internal space of the drawer can be divided into different areas by the divider components, which is convenient to adjust according to actual needs. At the same time, a cover can be placed on the divider teeth to divide the space of the drawer into two spaces, the upper and lower. Lightweight items such as cleaning towels and gloves can be placed in the upper space. After the items in the upper space are taken out, pull the pull rope on the cover to remove the cover and hang it on the hook at one end of the car body, so that the lower space is exposed, making it easy to take out the items in the lower space and increasing the storage space.

[0019] (3) In order to meet the maintenance needs of maintenance workers of different heights, the horizontal position of the hanging plate is adjusted by the horizontal movement component, and the tilt angle of the hanging plate is adjusted by the rotation locking component, so that workers can easily pick up the tools on the hanging plate and avoid tiptoeing or bending over to operate, which is in line with ergonomic design. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the portable mobile repair tool cart in Example 1;

[0021] Figure 2 This is a front structural diagram of the portable mobile repair tool cart in Embodiment 1;

[0022] Figure 3 This is a schematic diagram of the structure of the partition component in Embodiment 1;

[0023] Figure 4 This is a schematic diagram of the cover plate in Example 1;

[0024] Figure 5 This is a schematic diagram of the hanging hole structure in Example 1;

[0025] Figure 6 This is a schematic diagram of the transverse moving component in Embodiment 2;

[0026] Figure 7 yes Figure 6 A magnified view of part A in the middle;

[0027] Figure 8 This is a diagram showing the installation position of the slider in Example 2;

[0028] Figure 9 This is a schematic diagram of the rotating locking component in Embodiment 3.

[0029] The markings in the diagram are: 1. Vehicle body; 2. Wheel; 3. Handrail; 4. Vertical panel; 5. Space 1; 6. Space 2; 7. Shelf; 8. Door; 9. Drawer; 10. Storage box; 11. Hanging plate; 12. Divider component; 121. Divider tooth; 122. Divider plate; 13. Divider groove; 14. Cover plate; 15. Pull cord; 16. Hanging hole; 17. Hook; 18. Lateral movement component; 181. Guide rail; 182. Slider; 183. Screw 1; 184. Nut 1; 185. Slide groove 1; 19. Rotary locking component; 191. Extension plate; 192. Rotating shaft; 193. Screw 2; 194. Nut 2; 195. Arc groove; 20. Limiting block; 21. Lock body; 22. Slide groove 2. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0031] Example 1:

[0032] like Figures 1-5 As shown, this utility model provides a portable mobile repair tool cart, including a vehicle body 1, which is a hollow cuboid structure. Wheels 2 are installed at the bottom of the vehicle body 1. The wheels 2 are omnidirectional wheels. A handle 3 is fixedly installed at one end of the vehicle body 1. The interior of the vehicle body 1 is divided into a first space 5 and a second space 6 by a vertical plate 4. Multiple shelves 7 are installed in the first space 5 for storing large tools. A door 8 is rotatably installed on the front side of the first space 5. Multiple drawers 9 of different sizes are slidably installed in the second space 6. The height of the drawers 9 gradually increases from high to low.

[0033] A storage box 10 is installed at the end of the vehicle body 1 away from the armrest 3, which is convenient for storing small parts disassembled during maintenance. A hanging plate 11 is installed on the top of the vehicle body 1. The hanging plate 11 has multiple holes for hanging some commonly used tools. A partition component 12 is provided inside the drawer 9, which is used to divide the space inside the drawer 9.

[0034] Furthermore, the dividing component 12 includes dividing teeth 121 and dividing plate 122. The dividing teeth 121 are fixedly installed on all four sides inside the drawer 9, and the dividing teeth 121 on opposite sides correspond one-to-one. The dividing plate 122 is inserted into the gap of the corresponding dividing teeth 121 to divide the drawer 9.

[0035] Further, the partition plate 122 is provided with a plurality of partition grooves 13 corresponding to the partition teeth 121, and the partition grooves 13 on the two vertically arranged partition plates 122 are embedded with each other, so that the top of the two partition plates 122 is located on the same horizontal plane.

[0036] In this embodiment, a plurality of partition plates 122 arranged horizontally or vertically can be placed according to actual needs.

[0037] Further, the height of the partition tooth 121 is less than the internal height of the drawer 9. If it is needed to horizontally divide the space in the drawer 9, the cover plate 14 can be smoothly placed in due to the height of the partition tooth 121 being less than the height of the drawer 9; if it is not needed to horizontally divide the space in the drawer 9, the partition plate 122 of a corresponding height can be directly inserted for partition.

[0038] Further, the top of the partition tooth 121 is provided with a cover plate 14, the cover plate 14 is placed on the partition tooth 121, the top center of the cover plate 14 is fixedly installed with a pull rope 15, and the center of one end of the cover plate 14 is provided with a hanging hole 16, and the vehicle body 1 on one side of the storage box 10 is installed with a hook 17, and the cover plate 14 is hung on the hook 17 through the hanging hole 16.

[0039] The internal space of the drawer 9 can be divided into different areas by the partition component 12, which is convenient for adjustment according to actual needs, and the cover plate 14 can also be placed on the partition tooth 121 to divide the space of the drawer 9 into two spaces, the upper space can place light-weighted articles, such as cleaning towels, gloves, etc., when the articles in the upper space are taken, the pull rope 15 on the cover plate 14 is pulled to take down the cover plate 14 and hang it on the hook 17 at one end of the vehicle body 1, so that the lower space is exposed, which is convenient for taking the articles in the lower space and increases the storage space.

[0040] Further, the door body 8 and the drawer 9 are both installed with a lock body 21, which is convenient for storage.

[0041] Working principle:

[0042] The space in the drawer 9 is divided into different areas by the partition component 12 and the cover plate 14, which increases the storage space. When the maintenance tools are placed, the vehicle body 1 is pushed to a specified position by the handrail 3 to maintain the workpiece, the workpiece is placed on the workbench on the top of the vehicle body 1 during maintenance, the tools on the hanging plate 11 are taken to maintain them, and the small parts disassembled during maintenance are placed in the storage box 10, and when other parts are needed, they are taken from the space 1 and the space 2, without the need to bend down to find them every time, which reduces the physical burden of workers.

[0043] Embodiment 2:

[0044] As Figures 6-8 shown, on the basis of example 1, the utility model provides a portable mobile maintenance tool car, the hanging plate 11 is connected with adjusting device, the adjusting device is used for adjusting the position of the hanging plate 11.

[0045] Further, the adjusting device includes horizontal shift component 18, the horizontal shift component 18 is used to move the hanging plate 11 laterally, so not only can match the maintenance needs of workers of different heights, but also can divide the workbench into two parts, for some simple work, two people can be repaired simultaneously.

[0046] Further, the horizontal shift component 18 includes guide rail 181, sliding block 182, screw one 183 and nut one 184, the guide rail 181 is fixedly installed at both ends of the top of the car body 1, the top of the sliding block 182 is connected with the hanging plate 11, and the bottom is slidably connected with the guide rail 181, the top of the guide rail 181 is provided with sliding groove two 22, so not only can the position of the sliding block 182 be limited, prevent the sliding block 182 from separating from the guide rail 181, but also can ensure that the hanging plate 11 smoothly slides along the guide rail 181 under the action of the sliding block 182. The outer side of the guide rail 181 is provided with sliding groove one 185, the screw one 183 is fixedly installed on the sliding block 182, the screw one 183 penetrates the sliding groove one 185 and slides along the sliding groove one 185, and then is fixed in position by the nut one 184.

[0047] Further, the both ends of the guide rail 181 are provided with limit block 20, one or more limit block 20 is detachably connected with the guide rail 181 by bolt. When the hanging plate 11 is damaged and needs to be replaced, the hanging plate 11 can be removed and replaced in time.

[0048] Working principle:

[0049] When the position of the hanging plate 11 needs to be adjusted, according to actual work demand, the hanging plate 11 is moved to the specified position under the action of the sliding block 182, and then the position of the hanging plate 11 is fixed by the nut one 184, so as to enhance the stability of the hanging plate 11 during maintenance and prevent it from shaking.

[0050] Example 3:

[0051] As Figure 9 shown, on the basis of example 1, the utility model provides a portable mobile maintenance tool car, the hanging plate 11 is connected with adjusting device, the adjusting device is used for adjusting the position of the hanging plate 11.

[0052] Further, the adjusting device comprises a rotation locking component 19, which is used for adjusting the inclination angle of the hanging plate 11, so as to meet the maintenance needs of maintenance workers.

[0053] Further, the rotation locking component 19 comprises an extension plate 191, a rotating shaft 192, a screw rod 193, a nut 194 and an arc-shaped groove 195, the arc-shaped groove 195 is semicircular or fan-shaped, arranged at the upper portion of the rotating shaft 192, the extension plate 191 is fixedly installed on the top of a fixed block (not shown in the figure), the fixed block is fixedly installed at both ends of the top of the vehicle body 1, the extension plate 191 and the hanging plate 11 are rotationally connected through the rotating shaft 192, the hanging plate 11 is arranged between the two extension plates 191, the arc-shaped groove 195 is formed in the extension plate 191, and the screw rod 193 is fixedly installed on the hanging plate 11 and slides through the arc-shaped groove 195 and is fixed through the nut 194.

[0054] Working principle:

[0055] When it is necessary to adjust the inclination angle of the hanging plate 11, the hanging plate 11 is rotated, and the screw rod 193 on the hanging plate 11 is rotated along the arc-shaped groove 195, and after being rotated to a specified position, the nut 194 is used to fix the position of the hanging plate 11.

[0056] Embodiment 4:

[0057] On the basis of the above-mentioned embodiments, the utility model provides a portable mobile maintenance tool car, the hanging plate 11 is connected with adjusting device, the adjusting device includes horizontal shift component 18 and rotation locking component 19, under the joint action of horizontal shift component 18 and rotation locking component 19, can move the hanging plate 11 to the specified position and carry out inclination angle adjustment, so as to be more adaptive to the maintenance needs of maintenance workers of different height.

[0058] In the description of the utility model, it is understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle" indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the utility model.

[0059] The above-mentioned is only a specific embodiment of the utility model, and cannot limit the scope of the utility model, so the replacement of equivalent components or equivalent changes and modifications made in the scope of the utility model patent protection shall still belong to the scope covered by the claims of the utility model.

Claims

1. A portable mobile maintenance tool car, comprising a car body (1), the bottom of the car body (1) is provided with wheels (2), one end of the car body (1) is fixedly provided with a handrail (3), the inside of the car body (1) is divided into space one (5) and space two (6) by a vertical plate (4), a plurality of layers (7) are installed in the space one (5), a door body (8) is rotatably installed on the front side of the space one (5), characterized in that, The space two (6) is slidably installed with a plurality of different specifications of drawers (9), the car body (1) is installed with a storage box (10) away from one end of the armrest (3), the top of the car body (1) is installed with a hanging plate (11), the drawer (9) is provided with a partition component (12), the partition component (12) is used for partitioning the space in the drawer (9), the partition component (12) comprises a partition tooth (121) and a partition plate (122), the partition tooth (121) is fixedly installed at the four edges of the inside of the drawer (9), the partition plate (122) is inserted into the gap of the corresponding partition tooth (121) to separate the drawer (9).

2. A portable mobile service truck as claimed in claim 1, wherein, The partition plate (122) is provided with a partition groove (13) corresponding to the partition tooth (121), and the partition grooves (13) on the two vertically arranged partition plates (122) are embedded with each other.

3. The portable mobile service tool car according to claim 1, wherein The height of the partition tooth (121) is less than the internal height of the drawer (9).

4. The portable mobile service tool car according to claim 1, wherein The top of the partition tooth (121) is provided with a cover plate (14), the cover plate (14) is placed on the partition tooth (121), the top center of the cover plate (14) is fixedly installed with a pull rope (15), the center of one end of the cover plate (14) is provided with a hanging hole (16), the car body (1) on one side of the storage box (10) is installed with a hook (17), and the cover plate (14) is hung on the hook (17) through the hanging hole (16).

5. The portable mobile service tool car according to claim 1, wherein The hanging plate (11) is connected with an adjusting device, and the adjusting device is used for adjusting the position of the hanging plate (11).

6. A portable mobile service truck as claimed in claim 5, wherein, The adjusting device comprises a horizontal moving component (18) and a rotating locking component (19), the horizontal moving component (18) is used for horizontally moving the hanging plate (11), and the rotating locking component (19) is used for adjusting the inclination angle of the hanging plate (11).

7. A portable mobile service truck as claimed in claim 6, wherein, The horizontal moving component (18) comprises a guide rail (181), a sliding block (182), a screw rod (183) and a nut (184), the guide rail (181) is fixedly installed at both ends of the top of the car body (1), the top of the sliding block (182) is connected with the hanging plate (11), the bottom of the sliding block (182) is slidably connected with the guide rail (181), the outer side of the guide rail (181) is provided with a sliding groove (185), the screw rod (183) is fixedly installed on the sliding block (182), the screw rod (183) slides along the sliding groove (185), and the position is fixed by the nut (184).

8. A portable mobile service truck as claimed in claim 7, characterised in that, Said rotation locking piece (19) includes extension plate (191), pivot (192), screw two (193), nut two (194) and arc slot (195), the extension plate (191) is fixedly installed at the top of the sliding block (182), the extension plate (191) and the hanging plate (11) are rotatably connected through the pivot (192), the hanging plate (11) is arranged between two the extension plate (191), the arc slot (195) is formed in the extension plate (191), the screw two (193) is fixedly installed on the hanging plate (11), the screw two (193) is slid through the arc slot (195), and is fixed through the nut two (194).

9. The portable mobile service tool car according to claim 7, wherein, The both ends of the guide rail (181) are provided with limit blocks (20), and one or more limit blocks (20) are detachably connected with the guide rail (181).

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