Multifunctional movable tool car

By designing a multifunctional mobile tool cart, the problems of messy placement and inconvenient access to welding tools are solved, the classified storage and convenient movement of tools are realized, the work efficiency is improved and safety hazards are eliminated.

CN223355622UActive Publication Date: 2025-09-19GUANGDONG SAMPU GARAGE CO LTD
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Patent Information

Application Number
CN202423027759.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-09
Publication Date
2025-09-19
Estimated Expiration
2034-12-09

AI Technical Summary

Technical Problem

Welding tools are placed in a messy manner in the production of stereo car parks, which makes them difficult to access, poses a safety hazard and requires frequent movement.

Method used

A multifunctional mobile tool cart is designed, which includes a cart compartment, a cart armrest, a sleeve, a first trough, a wire reel and a power socket, and is used for classified storage and convenient movement of welding tools.

Benefits of technology

It realizes the classified storage and convenient movement of welding tools, improves the efficiency of retrieval, avoids accidental stepping and collision, and eliminates safety hazards.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multifunctional mobile tool car which comprises a carriage, a cart handrail, a sleeve, a first groove body, a first wire coil and a power socket, wheels are arranged at the bottom of the carriage, a plurality of storage cavities are defined, and the storage cavities are used for storing part of welding tools in a classified mode; the cart handrail is arranged on the left side of the carriage, a vertical rod is arranged on the cart handrail, the bottom end of the vertical rod is connected with the cart handrail, the vertical rod penetrates through the grinding wheel to position the grinding wheel, and the cart handrail is used for supporting the grinding wheel; the sleeve is arranged on the left side of the carriage and used for containing the welding slag shovel. The first tank body is arranged at the top of the rear side of the carriage and is used for placing a mill; the first wire disc is arranged on the rear side of the carriage and used for spirally storing wires of the mill; the power socket is arranged on the rear side of the compartment. According to the multifunctional movable tool car, welding tools can be classified and stored in a unified mode, position moving and taking are convenient, mistaken stepping and mistaken touching are avoided, and potential safety hazards are eliminated.
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Description

Technical Field

[0001] The utility model relates to the technical field of tool storage equipment, in particular to a multifunctional mobile tool cart. Background Art

[0002] In the production of multi-story parking garages, welding is an important process, and workers connect and fix the accessories of the multi-story parking garage through welding.

[0003] For welding, the working area is wide, the working environment is changeable, the welding tools are moved frequently, and the position is changed frequently.

[0004] Moreover, there are many welding tools, including grinders, grinding wheels, welding slag shovels, masks, pliers, etc.

[0005] However, welding tools are placed in a messy manner, are inconvenient to use, and are easy to be accidentally stepped on or bumped, posing a safety hazard. Utility Model Content

[0006] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a multifunctional mobile tool cart that can classify and uniformly store welding tools, making them easy to move and access, and preventing accidental stepping or collision, thereby eliminating safety hazards.

[0007] A multifunctional mobile tool cart according to an embodiment of the present invention includes:

[0008] The carriage has wheels at the bottom and defines a plurality of storage cavities, wherein the plurality of storage cavities are used for storing some welding tools in a classified manner;

[0009] A trolley handrail is provided on the left side of the carriage, wherein a vertical rod is provided on the trolley handrail, the bottom end of the vertical rod is connected to the trolley handrail, the vertical rod is inserted through the grinding wheel to position the grinding wheel, and the trolley handrail is used to support the grinding wheel;

[0010] a sleeve, provided on the left side of the carriage, for placing a welding slag shovel;

[0011] a first trough body, arranged at the top of the rear side of the carriage, the top of the first trough body being open, and the first trough body being used for placing a grinding mill;

[0012] a first wire reel, disposed at the rear side of the carriage, for coiling and storing wires of the grinding mill;

[0013] A power socket is arranged on the rear side of the carriage.

[0014] A multifunctional mobile tool cart according to an embodiment of the present utility model has at least the following beneficial effects:

[0015] 1. The utility model provides a carriage with wheels at the bottom. The carriage is defined with a plurality of storage cavities, which are used to classify and store some welding tools. This makes it convenient to classify and store welding tools in the carriage, and further, it is convenient for workers to find and take tools. At the same time, the carriage can be moved on the ground, which makes it convenient to move the welding tools to a unified position and avoid missing welding tools.

[0016] 2. The utility model provides a trolley handrail on the left side of the carriage, and a vertical rod is provided on the trolley handrail. The bottom end of the vertical rod is connected to the trolley handrail, and the vertical rod is inserted into the grinding wheel to position the grinding wheel. The trolley handrail is used to support the grinding wheel. Therefore, on the one hand, the worker can push the tool cart to move by holding the trolley handrail, which is convenient for the worker to move the tool cart. On the other hand, the grinding wheel is positioned and stored on the vertical rod on the trolley handrail, which can facilitate the worker to take the grinding wheel and eliminate the worker's search, thereby improving efficiency.

[0017] 3. The utility model provides a sleeve on the left side of the carriage, and the sleeve is used to place the welding slag shovel. Therefore, the welding slag shovel is positioned and stored on the sleeve, which makes it convenient for workers to take the welding slag shovel and improves efficiency.

[0018] 4. The utility model sets a first trough body at the top of the rear side of the carriage. The top of the first trough body is open and the first trough body is used to place the grinder. Therefore, the grinder is positioned and stored on the first trough body, which can facilitate workers to access the grinder and improve efficiency.

[0019] 5. The utility model is provided with a first wire reel at the rear side of the carriage, and the first wire reel is used for spirally storing the wires of the grinder, thereby facilitating the storage of the wires of the grinder and avoiding the messy placement of the wires of the grinder.

[0020] 6. The utility model has a power socket at the rear side of the car, so that after the power socket is connected to power, the welding tools that require electricity can be plugged into the power socket to draw power. This eliminates the need to search for power sources one by one for the welding tools that require electricity, thereby improving work efficiency.

[0021] 7. The utility model is provided with a carriage with wheels at the bottom. At the same time, the carriage is defined with a plurality of storage cavities. In addition, a cart handrail, a sleeve, a first trough, a first wire reel and a power socket are provided on the carriage. Thus, welding tools can be classified and stored in a unified manner, which is convenient for moving and taking, and avoids accidental stepping or collision, thereby eliminating safety hazards.

[0022] According to some embodiments of the present invention, the first trough is tilted from top to bottom in a direction away from the carriage.

[0023] Advantageously, the utility model tilts the first trough body from top to bottom away from the carriage, thereby enabling workers to more conveniently take and place the grinder from the rear side of the carriage to the first trough body, thereby improving the convenience of the grinder taking and placing operation.

[0024] According to some embodiments of the present invention, a side wall of the first slot body close to the compartment protrudes out of a slot opening of the first slot body.

[0025] The benefit is that: the utility model makes the side wall of the first trough body close to the side of the carriage protrude from the slot of the first trough body. Therefore, when the worker puts the grinder into the first trough body from the rear side of the carriage, the worker can move the grinder to abut the side wall of the slot protruding from the first trough body and then put the grinder into the first trough body. Therefore, it is convenient for the worker to quickly find the position of the slot of the first trough body, which is conducive to the worker to accurately place the grinder into the first trough body.

[0026] According to some embodiments of the present invention, a positioning groove is provided on the top of the side wall of the first trough body away from the carriage, and runs through the side wall of the first trough body from front to back, and the positioning groove is used to position the grinder.

[0027] What is beneficial is that: the utility model provides a positioning groove that runs through the side wall of the first trough body from front to back at the top of the side wall of the first trough body on the side away from the car body. The positioning groove is used to position the grinder, so that the positioning groove can clamp the grinder, making the grinder more stable in the first trough body, and further preventing the grinder from shaking and being damaged in the first trough body.

[0028] According to some embodiments of the present invention, the positioning groove is semicircular.

[0029] Advantageously, the present invention makes the positioning groove semicircular, so that the bottom of the positioning groove can gradually narrow to abut against the grinding mill, thereby making the positioning groove more accurate in defining the position of the grinding mill.

[0030] According to some embodiments of the present invention, the carriage is L-shaped, and includes a bottom box body and a vertical box body. The vertical box body is arranged on the left side of the top surface of the bottom box body. The bottom box body defines one storage cavity, and the vertical box body defines two storage cavities arranged up and down.

[0031] The benefit is that: the utility model makes the carriage L-shaped, and the carriage includes a bottom box body and a vertical box body. The vertical box body is arranged on the left side of the top surface of the bottom box body. The bottom box body is defined by a storage cavity, and the vertical box body is defined by two storage cavities arranged up and down. This makes it convenient for workers to quickly identify the positions of each storage cavity from different heights, and at the same time, it is convenient to leave an open storage space on the top surface of the bottom box body.

[0032] According to some embodiments of the present invention, a fan is further provided on the top surface of the bottom box body, and the fan is located on the right side of the vertical box body.

[0033] Advantageously, the utility model further provides a fan on the top surface of the bottom box body, and the fan is located on the right side of the vertical box body. Thus, the fan is fixedly mounted on the tool cart, and the position of the fan can be conveniently moved, so that the fan can be placed with the tool cart next to the worker's welding station for the worker to use.

[0034] According to some embodiments of the present invention, a second wire tray is further provided on the rear side of the compartment, and the second wire tray is used for spirally storing the wires of the fan.

[0035] Advantageously, the present invention further provides a second wire tray at the rear side of the vehicle body, and the second wire tray is used for spirally storing the wires of the fan, thereby facilitating storage of the wires of the fan and preventing the wires of the fan from being placed in a messy manner.

[0036] According to some embodiments of the present invention, the front side of the storage cavity has a cavity opening.

[0037] Advantageously, the utility model provides a cavity opening on the front side of the storage cavity, thereby facilitating workers to take tools to and put tools in different storage cavities at the front side of the tool cart.

[0038] According to some embodiments of the present invention, a limiting plate protruding upward is provided on one side of the bottom wall of the storage cavity close to the cavity opening, and the top edge of the limiting plate is used to form the bottom edge of the cavity opening.

[0039] What is beneficial is that: the utility model provides an upwardly protruding limit plate on the side of the bottom wall of the storage cavity close to the cavity opening, and the top edge of the limit plate is used to form the bottom edge of the cavity opening. Therefore, the limit plate can limit the tools in the storage cavity and prevent the tools in the storage cavity from falling out of the storage cavity through the cavity opening.

[0040] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0042] Figure 1 This is a structural schematic diagram of a multifunctional mobile tool cart according to an embodiment of the present utility model;

[0043] Figure 2 for Figure 1 A schematic structural diagram from another perspective is shown;

[0044] Figure 3 for Figure 2 An enlarged view of point A is shown.

[0045] Figure numbers: 100-carriage, 110-wheel, 120-storage cavity, 130-cart armrest, 140-vertical pole, 150-sleeve, 160-first trough body, 170-first wire reel, 180-power socket, 190-positioning slot, 200-bottom box body, 210-vertical box body, 220-fan, 230-second wire reel, 240-limiting plate. DETAILED DESCRIPTION

[0046] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0047] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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.

[0048] In the description of this utility model, "several" means one or more, "more" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. If a first or second is mentioned, this is solely for the purpose of distinguishing the technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0049] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted, connected, and connected" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0050] A multifunctional mobile tool vehicle according to an embodiment of the present utility model will be described below with reference to the accompanying drawings.

[0051] Reference Figure 1 、 Figure 2 and Figure 3 , the utility model aims to provide an embodiment of a multifunctional mobile tool vehicle.

[0052] In this embodiment, a multifunctional mobile tool cart mainly includes a carriage 100 , a cart armrest 130 , a sleeve 150 , a first slot 160 , a first wire tray 170 and a power socket 180 .

[0053] The carriage 100 has wheels 110 at the bottom, and is defined by a plurality of storage cavities 120. The plurality of storage cavities 120 are used for storing some welding tools in a classified manner, thereby facilitating the classified storage of welding tools in the carriage 100, and further facilitating workers to find and take tools. At the same time, the carriage 100 can be moved on the ground, thereby facilitating the unified movement of welding tools to avoid missing welding tools.

[0054] In some specific embodiments, the carriage 100 is L-shaped, and the carriage 100 includes a bottom box body 200 and a vertical box body 210. The vertical box body 210 is arranged on the left side of the top surface of the bottom box body 200. The bottom box body 200 is defined by a storage cavity 120, and the vertical box body 210 is defined by two storage cavities 120 arranged up and down, thereby facilitating workers to quickly identify the positions of each storage cavity 120 from different heights, and at the same time, facilitating leaving an open storage space on the top surface of the bottom box body 200.

[0055] In some specific embodiments, a fan 220 is further provided on the top surface of the bottom box 200, and the fan 220 is located on the right side of the vertical box 210. Thus, the fan 220 is fixedly installed on the tool cart, and the position of the fan 220 can be conveniently moved, so that the fan 220 can be placed with the tool cart next to the worker's welding station for the worker to use.

[0056] In some specific embodiments, a second wire tray 230 is further provided on the rear side of the carriage 100. The second wire tray 230 is used to spirally store the wires of the fan 220, thereby facilitating the storage of the wires of the fan 220 and preventing the wires of the fan 220 from being placed in a messy manner.

[0057] Specifically, the second wire reel 230 includes a second winding shaft and a second limiting plate. One end of the second winding shaft is connected to the carriage 100, and the other end of the second winding shaft is connected to the second limiting plate. The second winding shaft is used to wind the wire. The diameter of the second limiting plate is larger than the diameter of the second winding shaft. The second limiting plate is used to limit the wire, thereby preventing the wire from escaping from the second winding shaft.

[0058] Furthermore, a second wire clamping groove is provided on the second wire tray 230, and the second wire clamping groove is used to clamp the wires, thereby preventing the wires from loosening.

[0059] In some specific embodiments, the front side of the storage cavity 120 has a cavity opening, so that workers can easily take tools to and put tools from different storage cavities 120 at the front side of the tool cart.

[0060] Furthermore, a limiting plate 240 that protrudes upward is provided on the side of the bottom wall of the storage cavity 120 close to the cavity opening, and the top edge of the limiting plate 240 is used to form the bottom edge of the cavity opening, so that the limiting plate 240 can limit the tools in the storage cavity 120 to prevent the tools in the storage cavity 120 from falling out of the storage cavity 120 from the cavity opening.

[0061] As for the trolley armrest 130, the trolley armrest 130 is set on the left side of the carriage 100, and a vertical rod 140 is set on the trolley armrest 130. The bottom end of the vertical rod 140 is connected to the trolley armrest 130, and the vertical rod 140 is inserted into the grinding wheel to position the grinding wheel. The trolley armrest 130 is used to support the grinding wheel. Therefore, on the one hand, the worker can push the tool cart to move by holding the trolley armrest 130, which is convenient for the worker to move the tool cart. On the other hand, the grinding wheel is positioned and stored on the vertical rod 140 on the trolley armrest 130, which can facilitate the worker to access the grinding wheel, eliminating the worker's search, thereby improving efficiency.

[0062] Furthermore, two vertical rods 140 are provided, thereby facilitating the storage of more grinding wheels.

[0063] As for the sleeve 150, the sleeve 150 is set on the left side of the carriage 100. The sleeve 150 is used to place the welding slag shovel. Therefore, the welding slag shovel is positioned and stored on the sleeve 150, which can facilitate workers to use the welding slag shovel and improve efficiency.

[0064] As for the first trough body 160, the first trough body 160 is arranged at the top of the rear side of the carriage 100, and the top of the first trough body 160 is open. The first trough body 160 is used to place the grinder. Therefore, the grinder is positioned and stored on the first trough body 160, which can facilitate workers to access the grinder and improve efficiency.

[0065] In some specific embodiments, the first trough body 160 is tilted from top to bottom in a direction away from the carriage 100, so that workers can more conveniently take and place the grinder from the rear side of the carriage 100 to the first trough body 160, thereby improving the convenience of the grinder taking and placing operation.

[0066] In some specific embodiments, the side wall of the first trough body 160 close to the side of the carriage 100 protrudes from the slot of the first trough body 160, so that when the worker places the grinder into the first trough body 160 from the rear side of the carriage 100, the worker can move the grinder to abut the side wall of the protruding slot of the first trough body 160 and then place the grinder into the first trough body 160, thereby facilitating the worker to quickly find the position of the slot of the first trough body 160 and facilitating the worker to accurately place the grinder into the first trough body 160.

[0067] In some specific embodiments, a positioning groove 190 is provided on the top of the side wall of the first trough body 160 away from the carriage 100, which passes through the side wall of the first trough body 160 from front to back. The positioning groove 190 is used to position the grinder, so that the positioning groove 190 can clamp the grinder, making the grinder more stable in the first trough body 160, thereby preventing the grinder from shaking and being damaged in the first trough body 160.

[0068] Furthermore, the positioning groove 190 is semicircular, so that the bottom of the positioning groove 190 can gradually narrow to abut against the grinding mill, thereby making the positioning groove 190 more accurate in defining the position of the grinding mill.

[0069] The first wire tray 170 is provided at the rear side of the carriage 100 and is used for coiling and storing the wires of the grinder, thereby facilitating storage of the wires of the grinder and preventing the wires of the grinder from being placed in a mess.

[0070] Specifically, the first wire reel 170 includes a first winding shaft and a first limiting plate. One end of the first winding shaft is connected to the carriage 100, and the other end of the first winding shaft is connected to the first limiting plate. The first winding shaft is used to wind the wire. The diameter of the first limiting plate is larger than the diameter of the first winding shaft. The first limiting plate is used to limit the wire, thereby preventing the wire from escaping from the first winding shaft.

[0071] Furthermore, a first wire clamping groove is provided on the first wire tray 170, and the first wire clamping groove is used to clamp the wires, thereby preventing the wires from loosening.

[0072] As for the power socket 180, the power socket 180 is set at the rear side of the carriage 100. Therefore, after the power socket 180 is connected to power, the welding tools that require electricity can be plugged into the power socket 180 to draw power. In addition, it is unnecessary to search for power sources one by one for the welding tools that require electricity, thereby improving work efficiency.

[0073] In this embodiment, a carriage 100 is provided with wheels 110 at the bottom of the carriage 100. At the same time, the carriage 100 is defined with a plurality of storage cavities 120. In addition, a cart armrest 130, a sleeve 150, a first trough 160, a first wire reel 170 and a power socket 180 are provided on the carriage 100. Thus, welding tools can be classified and stored in a unified manner, which is convenient for moving and taking, and avoids accidental stepping or collision, thereby eliminating safety hazards.

[0074] Throughout this specification, references to terms such as "one embodiment, some embodiments, exemplary embodiments, examples, specific examples, or some examples" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, illustrative uses of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0075] The terms "first, second, third, fourth," etc., as used in the specification and claims of this application and in the accompanying drawings, where applicable, are used to distinguish similar items and are not necessarily used to describe a particular order or sequential sequence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments described herein can be practiced in an order other than that shown or described herein.

[0076] It should also be noted that in the description of this specification, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0077] In addition, the terms "comprises" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may also include other steps or elements not explicitly listed or inherent to such process, method, product or apparatus.

[0078] Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0079] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A multifunctional mobile tool vehicle, characterized in that: include: A carriage (100) has wheels (110) at the bottom and defines a plurality of storage cavities (120), wherein the plurality of storage cavities (120) are used for storing some welding tools in a classified manner; A trolley handrail (130) is provided on the left side of the carriage (100), a vertical rod (140) is provided on the trolley handrail (130), the bottom end of the vertical rod (140) is connected to the trolley handrail (130), the vertical rod (140) is inserted through the grinding wheel to position the grinding wheel, and the trolley handrail (130) is used to support the grinding wheel; A sleeve (150) is provided on the left side of the carriage (100) and is used for placing a welding slag shovel; a first trough (160) disposed on the top of the rear side of the carriage (100), the top of the first trough (160) being open, and the first trough (160) being used to place a grinding mill; A first wire reel (170) is provided at the rear side of the carriage (100) and is used for coiling and storing wires of the grinding mill; A power socket (180) is provided at the rear side of the carriage (100).

2. A multifunctional mobile tool vehicle according to claim 1, characterized in that: The first trough (160) is arranged to be tilted from top to bottom in a direction away from the carriage (100).

3. The multifunctional mobile tool vehicle according to claim 2, characterized in that: A side wall of the first trough body (160) on a side close to the carriage (100) protrudes from a notch of the first trough body (160).

4. The multifunctional mobile tool vehicle according to claim 2, characterized in that: A positioning groove (190) is provided on the top of the side wall of the first trough body (160) away from the carriage (100), and passes through the side wall of the first trough body (160) from front to back. The positioning groove (190) is used to position the grinding mill.

5. The multifunctional mobile tool vehicle according to claim 4, characterized in that: The positioning groove (190) is semicircular.

6. The multifunctional mobile tool vehicle according to claim 1, characterized in that: The carriage (100) is L-shaped and comprises a bottom box body (200) and a vertical box body (210). The vertical box body (210) is arranged on the left side of the top surface of the bottom box body (200). The bottom box body (200) defines one storage cavity (120), and the vertical box body (210) defines two storage cavities (120) arranged vertically.

7. The multifunctional mobile tool vehicle according to claim 6, characterized in that: A fan (220) is also provided on the top surface of the bottom box body (200), and the fan (220) is located on the right side of the vertical box body (210).

8. The multifunctional mobile tool vehicle according to claim 7, characterized in that: A second wire tray (230) is also provided on the rear side of the carriage (100), and the second wire tray (230) is used for spirally storing wires of the fan (220).

9. The multifunctional mobile tool vehicle according to claim 1, characterized in that: The front side of the storage cavity (120) has a cavity opening.

10. The multifunctional mobile tool vehicle according to claim 9, characterized in that: A limiting plate (240) protruding upward is provided on one side of the bottom wall of the storage cavity (120) close to the cavity opening, and the top edge of the limiting plate (240) is used to form the bottom edge of the cavity opening.