Multipurpose vehicle bottom maintenance platform

Abstract

The utility model discloses a multipurpose vehicle bottom maintenance platform which comprises a supporting seat, a movable back plate and an adjustable tool part. A lying plate is arranged at one end of the supporting seat, the movable back plate is arranged at the other end of the supporting seat and rotationally connected with the middle of the supporting seat, and a telescopic rod connected with the movable back plate is arranged at the bottom of the supporting seat. The adjustable tool part comprises supporting rods and a tool rack, the supporting rods are arranged on the two sides of the lying plate and rotationally connected with the supporting seat through damping bearings, the other ends of the supporting rods are obliquely provided with mounting parts, the tool rack is matched with the mounting parts, and a containing groove matched with the tool rack is formed in one side of the supporting seat; and the tool box is detachably connected with the supporting seat through a hook. According to the multi-purpose vehicle bottom maintenance platform, through the stable supporting structure, the comfortable lying environment, the design of the adjustable tool part, the characteristics of being compact and convenient to carry and store and the design of electric adjustment and an additional tool box, various requirements of maintenance personnel in actual work are met, and the efficiency and comfort of maintenance work are improved.

Description

Technical Field

[0001] This utility model relates to the field of maintenance auxiliary device technology, specifically to a multi-purpose vehicle undercarriage maintenance platform. Background Technology

[0002] Undercarriage repair is a common and important task in automotive repair, including tasks such as changing engine oil, inspecting the transmission system, and checking and repairing the braking system. However, undercarriage repair work is in a harsh environment, requiring repair personnel to lie on the ground for extended periods, presenting numerous challenges:

[0003] Poor comfort:

[0004] Traditional undercarriage repair usually requires repairmen to lie on the cold ground or on a makeshift bed. Working for long periods of time can easily lead to physical fatigue, muscle soreness, and even occupational diseases.

[0005] Inconvenient to operate:

[0006] Maintenance personnel frequently need to get up, bend over, or reach for tools, which severely impacts work efficiency and increases the risk of injury. Tools scattered on the ground are easily lost or damaged, and searching for them wastes time.

[0007] Space constraints:

[0008] In cramped repair shops or trenches, traditional repair methods often fail to provide sufficient operating space and tool storage space.

[0009] To address the aforementioned issues, some auxiliary equipment for undercarriage repair has emerged on the market, mainly including the following categories:

[0010] Simple reclining board: Simple structure and low cost. However, it lacks adjustability, cannot adapt to different vehicle models and maintenance needs, has poor comfort, cannot provide sufficient support, and cannot effectively integrate tool storage functions.

[0011] Undercarriage repair workbenches: These provide some support and a platform for operation, and some models have basic tool storage. However, they are bulky and difficult to move. They lack precise angle adjustment, making it difficult to meet the needs of different repair tasks, and the tool storage method is not flexible enough, making access inconvenient.

[0012] Electric lifting platforms: These allow for electric height adjustment, improving ease of operation. However, they are more expensive and have a more complex structure. They lack angle adjustment capabilities, cannot accommodate different maintenance postures, and tool storage is typically rudimentary.

[0013] Therefore, a multi-purpose vehicle undercarriage repair platform is proposed to address the current shortcomings. Utility Model Content

[0014] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned technology and provide a multi-purpose vehicle undercarriage repair platform.

[0015] To solve the above-mentioned technical problems, the technical solution provided by this utility model is a multi-purpose vehicle undercarriage repair platform, including a support base, a movable back plate, and an adjustable tool section;

[0016] The support base has a reclining plate at one end, the movable back plate is located at the other end of the support base and is rotatably connected to the middle of the support base, and telescopic rods connected to the movable back plate are symmetrically arranged on both sides of the bottom of the support base.

[0017] The adjustable tool unit includes a support rod and a tool holder. The support rod is symmetrically arranged on both sides of the lying board and is rotatably connected to the support seat through a damping bearing. The other end of the support rod is inclined and has a mounting part. Both ends of the tool holder are engaged with the corresponding mounting parts. One side of the support seat is provided with a placement groove that engages with the tool holder.

[0018] It also includes a toolbox, which is detachably connected to the support base via hooks.

[0019] As an improvement, both ends of the telescopic rod are rotatably connected to the support base and the movable back plate, respectively, and the telescopic end of the telescopic rod is connected to the end of the movable back plate away from the lying board.

[0020] As an improvement, the lying plate is provided with holes and slots corresponding to the support rods.

[0021] As an improvement, the inner side of the support base is provided with a limiting plate that cooperates with the strut.

[0022] As an improvement, a handle is provided on the upper side of the support rod.

[0023] As an improvement, the tool rack is provided with multiple partitions arranged along the width direction of the tool rack.

[0024] As an improvement, a controller is also included, which is mounted on the reclining board, and the telescopic rod is electrically connected to the controller.

[0025] As an improvement, a headrest is provided at the end of the movable back panel away from the reclining board.

[0026] As an improvement, the support base is equipped with universal wheels with braking function at the four corners of its bottom.

[0027] The advantages of this utility model compared with the prior art are as follows:

[0028] 1. The support base adopts a rectangular frame structure, providing a stable support foundation and ensuring the stability of the platform when carrying maintenance personnel and tools. The four corners of the bottom are equipped with casters with braking function, enabling flexible movement of the platform and allowing it to be fixed in place when needed to prevent slippage, thus enhancing safety during operation.

[0029] 2. A reclining board is provided at one end of the support base, providing a flat area for maintenance personnel to perform undercarriage repairs in a lying position, improving work efficiency and comfort. The movable backrest is rotatably connected to the middle of the support base and its angle can be adjusted via a telescopic rod, providing back support for maintenance personnel. The addition of a headrest further enhances lying comfort.

[0030] 3. The adjustable tool unit includes a support rod and a tool rack. The support rod is rotatably connected to the support base via a damping bearing, providing appropriate resistance to prevent the support rod from wobbling and ensuring the stability of the tool rack. The support rod can be adjusted at different angles relative to the rest of the rack, allowing maintenance personnel to flexibly adjust the angle of the tool rack according to their needs and comfort, improving the convenience and safety of tool use. The tool rack has multiple dividers, enabling the categorized storage of tools and facilitating quick identification and retrieval of needed tools by maintenance personnel, thus improving the efficiency of maintenance work.

[0031] 4. This multi-purpose vehicle undercarriage repair platform, with its sturdy support structure, comfortable lying environment, adjustable tool section design, compact and easy-to-carry and store features, as well as electric adjustment and additional toolbox design, meets the diverse needs of maintenance personnel in actual work, and improves the efficiency and comfort of maintenance work. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of a multi-purpose vehicle undercarriage repair platform according to this utility model. Figure 1 .

[0033] Figure 2 This is a schematic diagram of the structure of a multi-purpose vehicle undercarriage repair platform according to this utility model. Figure 2 .

[0034] Figure 3 This is a top view of a multi-purpose vehicle undercarriage repair platform according to this utility model.

[0035] Figure 4 yes Figure 3 Sectional view at point AA.

[0036] Figure 5 This is a structural schematic diagram of the strut part in a multi-purpose vehicle undercarriage repair platform of this utility model.

[0037] As shown in the figure:

[0038] 1. Support base; 2. Movable back panel;

[0039] 3. Adjustable tool unit; 31. Support rod; 32. Tool holder; 33. Damping bearing; 34. Mounting part; 35. Placement slot;

[0040] 4. Reclining board, 5. Telescopic rod, 6. Toolbox, 8. Hole and slot, 9. Limiting plate, 10. Handle, 11. Partition, 12. Controller, 13. Headrest, 14. Casters. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of the utility model embodiments clearer, the technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. The components of the utility model embodiments described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0042] In the description of the embodiments of the utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0043] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0044] In the description of the utility model embodiments, "a plurality of" means at least two.

[0045] In the description of the embodiments of the utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the utility model according to the specific circumstances.

[0046] As shown in the attached figures, a multi-purpose vehicle undercarriage repair platform includes a support base 1, a movable back plate 2, and an adjustable tool section 3.

[0047] In this embodiment, the support base 1 is a cuboid frame structure, which serves as the main support part of the platform, providing stable support and ensuring the stability of the platform when carrying maintenance personnel and tools.

[0048] The support base 1 is equipped with universal wheels 14 with braking function at the four corners of its bottom, which enables the platform to move flexibly. At the same time, the braking function of the universal wheels 14 makes it easy to fix the platform in a specific position when needed to prevent slippage.

[0049] In practical implementation, the support base 1 and the caster wheel 14 cooperate to support and move the entire platform, so that the platform can be easily moved to the bottom of the vehicle for maintenance work and remain stable during operation.

[0050] One end of the support base 1 is provided with a reclining board 4, which is a flat reclining area for maintenance personnel to lie down and operate, allowing maintenance personnel to perform undercarriage maintenance operations in a flat position, thereby improving work efficiency and comfort.

[0051] The movable backrest 2 is located at the other end of the support base 1 and is rotatably connected to the middle of the support base 1 to provide back support for maintenance personnel. When in use, the angle between the movable backrest 2 and the reclining board 4 can be adjusted to adjust the reclining posture of the maintenance personnel. The end of the movable backrest 2 away from the reclining board 4 is provided with a headrest 13 to increase head support and improve reclining comfort.

[0052] The support base 1 has symmetrical telescopic rods 5 on both sides of its bottom that are connected to the movable back plate 2. The angle of the movable back plate 2 can be adjusted by telescopic rods 5.

[0053] Specifically, the two ends of the telescopic rod 5 are rotatably connected to the support base 1 and the movable back plate 2, respectively, and the telescopic end of the telescopic rod 5 is connected to the end of the movable back plate 2 away from the lying board 4.

[0054] The adjustable tool section 3 is used to hold various tools required during maintenance. The adjustable tool section 3 includes a support rod 31 and a tool holder 32. The support rod 31 is symmetrically arranged on both sides of the reclining plate 4 and is rotatably connected to the support base 1 through a damping bearing 33. The damping bearing 33 is fixedly installed on the inner side of the support base 1 to provide stable support and a rotation axis for the support rod 31. The support rod 31 is rotatably connected to the support base 1 through the damping bearing 33. Through the setting of the damping bearing 33, the damping bearing 33 provides appropriate resistance to prevent the support rod 31 from shaking arbitrarily, so as to allow the support rod 31 to be adjusted at different angles relative to the reclining plate 4. During maintenance, maintenance personnel can flexibly adjust the angle of the tool holder 32 according to their own needs and comfort.

[0055] In practice, the rotation function of the damping bearing 33 allows the support rod 31 to be adjusted at different angles relative to the lying board 4. Maintenance personnel can flexibly adjust the angle of the tool rack 32 according to their height, posture and maintenance needs.

[0056] Meanwhile, the damping bearing 33 provides appropriate resistance to prevent the support rod 31 from swaying during use, ensuring the stability of the tool holder 32 during use, avoiding angle changes caused by tool weight or external force, improving the safety of the tool holder 32 during use, and preventing tools from slipping.

[0057] Furthermore, the inner side of the support base 1 is provided with a limiting plate 9 that cooperates with the support rod 31. In the initial state, the support rod 31 is located inside the support base 1. Through the cooperation between the limiting plate 9 and the support rod 31, the support rod 31 can be made to be in a horizontal state.

[0058] Specifically, in the initial state, the limiting plate 9 cooperates with the support rod 31 to restrict the support rod 31 within the support base 1, ensuring that the support rod 31 remains horizontal when not in use, preventing it from moving or swaying at will. At the same time, it can prevent the support rod 31 from being accidentally unfolded due to external forces during transportation or storage, maintaining the compactness and integrity of the tool part 3, and making it easy to carry and store.

[0059] The reclining board 4 is provided with a slot 8 corresponding to the support rod 31. Specifically, the slot 8 can ensure that the support rod 31 can pass smoothly through the slot 8 for retraction and unfolding.

[0060] The other end of the support rod 31 is provided with an inclined mounting part 34. Both ends of the tool holder 32 cooperate with the corresponding mounting parts 34. The mounting parts 34 serve as the mounting base for the tool holder 32, and their cooperation with both ends of the tool holder 32 secures the tool holder 32. The inclined design of the mounting parts 34 allows the tool holder 32 to be installed at a certain angle. This angled design makes the tools on the tool holder 32 easier to see, allowing maintenance personnel to quickly identify the required tools and ensuring the stability of the tool placement.

[0061] The tool rack 32 is provided with multiple partitions 11 arranged along the width of the tool rack 32, which can realize the independent placement of tools and facilitate the retrieval of tools.

[0062] Specifically, partition 11 divides the internal space of tool rack 32 into multiple independent areas. Each area can be specifically used to store one type or category of tools, enabling the tools to be stored in a categorized manner. Maintenance personnel can quickly identify and locate the required tools, reducing the time spent searching for tools and improving the efficiency of maintenance work.

[0063] Furthermore, a handle 10 is provided on the upper side of the support rod 31 to facilitate the unfolding of the support rod 31 when it is in the retracted state.

[0064] Specifically, the handle 10 is located on the upper side of the support rod 31, specifically on the side of the support rod 31 closest to the user's operation. The handle 10 provides the user with a clear point of leverage, facilitating the unfolding of the support rod 31 when it is in the retracted state. In practice, the user can grasp the handle 10 and pull the support rod 31 outward to unfold it from the support base 1.

[0065] The support base 1 has a placement slot 35 on one side that mates with the tool rack 32, making it convenient to fold up the tool rack 32.

[0066] Specifically, the placement slot 35 provides a dedicated storage space for the tool rack 32. When the tool rack 32 is not in use, it can be inserted into the placement slot 35 for storage.

[0067] By storing the tool rack 32 on the side of the support base 1, the tool rack 32 is prevented from being placed randomly and occupying work space. At the same time, it makes it more convenient to take out and store the tool rack 32. Maintenance personnel can easily insert the tool rack 32 into or take it out of the placement slot 35.

[0068] It also includes a controller 12, which is mounted on the reclining board 4. The telescopic rod 5 is electrically connected to the controller 12 and is used to control the telescopic movement of the telescopic rod 5, thereby adjusting the height and angle of the movable back panel 2.

[0069] It also includes a toolbox 6, which is detachably connected to the support base 1 via a hook. It can be used to store maintenance tools that may be used during maintenance. The detachable connection between the toolbox 6 and the support base 1 makes it easy to disassemble the toolbox 6 when it is not in use.

[0070] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A utility vehicle service platform, characterized by: Including support seat (1), movable backboard (2) and adjustable tool part (3); One end of the support seat (1) is provided with a lying plate (4), the movable backboard (2) is arranged at the other end of the support seat (1) and is rotatably connected with the middle part of the support seat (1), and the bottom of the support seat (1) is provided with telescopic rods (5) symmetrically arranged on both sides and connected with the movable backboard (2); The adjustable tool part (3) comprises a supporting rod (31) and a tool rack (32), the supporting rod (31) is symmetrically arranged on both sides of the lying plate (4) and is rotatably connected with the support seat (1) through a damping bearing (33), the other end of the supporting rod (31) is provided with a mounting part (34) inclinedly, the tool rack (32) is matched with the corresponding mounting part (34) at both ends, and one side of the support seat (1) is provided with a placing groove (35) matched with the tool rack (32). Further comprising a tool box (6), the tool box (6) is detachably connected with the support seat (1) through a hook.

2. A utility vehicle service platform as in claim 1, wherein: The telescopic rods (5) are rotatably connected with the support seat (1) and the movable backboard (2) at both ends respectively, and the telescopic end of the telescopic rod (5) is connected with the end of the movable backboard (2) away from the lying plate (4).

3. A utility vehicle service platform as in claim 1, wherein: The lying plate (4) is provided with a hole slot (8) corresponding to the supporting rod (31).

4. A utility vehicle service platform as defined in claim 1, wherein: The inner side of the support seat (1) is provided with a limiting plate (9) matched with the supporting rod (31).

5. A utility vehicle service platform as defined in claim 1, wherein: The upper side of the supporting rod (31) is provided with a handle (10).

6. A utility vehicle service platform as defined in claim 1, wherein: The tool rack (32) is provided with a plurality of partition plates (11) arranged along the width direction of the tool rack (32).

7. A utility vehicle service platform as defined in claim 1, wherein: Further comprising a controller (12), the controller (12) is arranged on the lying plate (4), and the telescopic rod (5) is electrically connected with the controller (12).

8. A utility vehicle service platform as defined in claim 1, wherein: The end of the movable backboard (2) away from the lying plate (4) is provided with a headrest (13).

9. A utility vehicle service platform as claimed in claim 1, characterized in that: The bottom of the support seat (1) is provided with universal wheels (14) with braking function at four corners.

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