Battery pack turnover platform

Abstract

The utility model discloses a kind of battery pack turnover platform, it is related to battery pack detection equipment technical field, including: turnover platform main body, turnover platform main body is used to fix battery pack, and realize battery pack turnover;Mobile assembly, mobile assembly is set in turnover platform main body bottom, for realizing the movement of turnover platform main body;Among them, turnover platform main body includes a pair of turnover assembly of mutual cooperation arrangement, mobile assembly includes two groups of pulley structure, two groups of pulley structure are respectively set in a pair of turnover assembly bottom, sliding structure is used to realize the movement of turnover assembly, solved the current battery pack turnover platform difficult to move, cannot satisfy the problem of repair plant mobility requirement, limit detection repair efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of battery pack testing equipment, specifically to a battery pack flipping table. Background Technology

[0002] In the field of new energy vehicles, the battery pack is a core component, and its testing, maintenance, and troubleshooting directly affect the safety of new energy vehicle use. Various auxiliary equipment is required during the testing, maintenance, and troubleshooting of battery packs, among which the battery pack tilting table is a key piece of equipment. The core function of the battery pack tilting table is to fully expose the bottom, sides, and other concealed areas of the battery pack by tilting it at multiple angles, thereby facilitating operations such as cell testing, wiring repair, and casing repair by maintenance personnel.

[0003] Currently, most mainstream battery pack tilting tables on the market adopt a fixed installation mode. These tilting tables are usually rigidly connected to the ground or workbench with bolts, forming a fixed working point after installation. This fixed method makes it difficult to move the battery pack tilting table flexibly according to maintenance needs, failing to meet the mobility requirements of repair shops, and thus greatly limiting the overall efficiency of battery pack testing and maintenance.

[0004] Therefore, there is an urgent need for a flexible battery pack flipping platform to overcome the limitations of existing battery pack flipping platforms. Utility Model Content

[0005] Based on this, and in response to the above problems, this utility model proposes a battery pack flipping table, which solves the problem that the current battery pack flipping tables are difficult to move, cannot meet the mobility requirements of repair shops, and limit the efficiency of testing and repair.

[0006] The technical solution of this utility model is:

[0007] A battery pack tilting platform, comprising:

[0008] The main body of the flipping table is used to fix the battery pack and enable the battery pack to flip.

[0009] A movable component is located at the bottom of the main body of the tilting table and is used to move the main body of the tilting table.

[0010] The main body of the flipping table includes a pair of flipping components that cooperate with each other, and the moving component includes two sets of pulley structures. The two sets of pulley structures are respectively set at the bottom of the pair of flipping components, and the sliding structure is used to realize the movement of the flipping components.

[0011] Preferably, the flipping assembly includes a mounting frame and a flipping structure, with the flipping structure disposed on the mounting frame and the pulley structure disposed at the bottom of the mounting frame.

[0012] Preferably, the mounting bracket includes a bottom frame, a top mounting plate, and a support member, with one end of the support member fixedly connected to the bottom frame and the other end fixedly connected to the top mounting plate.

[0013] Preferably, each set of pulley structures includes two pairs of omnidirectional wheels, which are fitted together at the bottom of the bottom frame and are detachably connected to the bottom frame.

[0014] Preferably, the support includes a pair of support arms, which are disposed on the top of the bottom frame and have one end fixedly connected to the middle of the top two sides of the bottom frame, and the other end of the pair of support arms are fixedly connected to the bottom two sides of the top mounting plate.

[0015] Preferably, a reinforcing arm is provided on each side of the support arm. The reinforcing arm is inclined and forms a stable triangular structure with the support arm. One end of the reinforcing arm is fixedly connected to the top mounting plate, and the other end is fixedly connected to the bottom frame.

[0016] Preferably, the flip structure includes a mounting rod, a mounting cross plate, and a pair of rotating seats. The pair of rotating seats are fitted onto the top of the top mounting plate and are detachably connected to the top mounting plate. One end of the mounting rod passes through the pair of rotating seats and is rotatably connected to the rotating seats. The mounting cross plate is fixedly mounted on the other end of the mounting rod and is used to fix the battery pack.

[0017] Preferably, the mounting plate has several straight slots, which are evenly distributed on the mounting plate, and the battery pack is detachably connected to the straight slots by at least one pair of fixing bolts.

[0018] Preferably, one of the flipping components is provided with a driving structure and a limiting structure. The driving structure and the limiting structure are respectively configured to cooperate with the mounting rod in the flipping component. The limiting structure is used to fix the mounting rod. The driving structure includes a driving motor and a motor mounting base. The motor mounting base is fixedly mounted on the mounting bracket. The driving motor is detachably mounted on the motor mounting base. The output shaft of the driving motor is connected to the mounting rod through a transmission component to drive the mounting rod.

[0019] Preferably, the limiting structure includes a limiting seat, a locking seat, and a pair of locking screws. The limiting seat is fixedly mounted on the top mounting plate, and the locking seat is positioned above the mounting rod and corresponding to the limiting seat. Both the limiting seat and the locking seat are fixedly provided with semi-circular locking pieces. A semi-circular locking tube is provided between the semi-circular locking piece and the mounting rod. One end of the semi-circular locking tube can contact the semi-circular locking piece, and the other end can contact the mounting rod to lock the mounting rod. A pair of locking screws are respectively located on both sides of the limiting seat, and one end of each screw is fixedly connected to the limiting seat. The other end of each screw passes through the locking seat and is slidably connected to it. A locking nut is provided on one end of each screw that passes through the locking seat. The locking nut is threadedly connected to the locking screw and can contact the top of the locking seat. The pair of locking screws are located on both sides of the semi-circular locking piece.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] This invention features a movable component at the bottom of the main body of the flipping platform. This component includes two sets of pulleys, each located at the bottom of a pair of flipping components. The pulleys allow the main body of the flipping platform to be freely pushed on the ground, enabling flexible movement within the repair area. This allows repair personnel to easily move the platform to different locations according to actual repair needs. Compared to traditional fixed-installation battery pack flipping platforms, this invention achieves mobility through its pulley structure, allowing for flexible relocation based on repair requirements. This meets the mobility requirements of repair shops, enabling repair personnel to more easily move the platform next to the new energy vehicle battery pack requiring repair, thus improving repair efficiency. This solves the problem of current battery pack flipping platforms being difficult to move, failing to meet the mobility requirements of repair shops, and limiting testing and repair efficiency. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a battery pack flipping platform as described in this embodiment of the present invention. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the structure of a battery pack flipping platform as described in this embodiment of the present invention. Figure 2 ;

[0025] Figure 3This is a schematic diagram of the structure of a battery pack flipping platform as described in this embodiment of the present invention. Figure 3 ;

[0026] Figure 4 This is a partial structural diagram of a battery pack flipping platform described in an embodiment of the present invention. Figure 1 ;

[0027] Figure 5 This is a partial structural diagram of a battery pack flipping platform described in an embodiment of the present invention. Figure 2 ;

[0028] Figure 6 This is a partial exploded structural diagram of a battery pack flipping platform as described in an embodiment of this utility model;

[0029] Explanation of reference numerals in the attached figures:

[0030] 10-Flipping table main body, 11-Moving component, 12-Flipping component, 13-Pulley structure, 14-Mounting bracket, 15-Flipping structure, 16-Bottom frame, 17-Top mounting plate, 18-Support component, 19-Universal wheel, 20-Support arm, 21-Reinforcing arm, 22-Mounting rotating rod, 23-Mounting horizontal plate, 24-Rotating seat, 25-Straight slot, 26-Fixing bolt, 27-Drive structure, 28-Restriction structure, 29-Drive motor, 30-Motor mounting seat, 31-Transmission component, 32-Restriction seat, 33-Locking seat, 34-Locking screw, 35-Semi-circular locking plate, 36-Semi-circular locking tube, 37-Locking nut, 38-Main sprocket, 39-Secondary sprocket, 40-Transmission chain, 41-Through slot, 42-Reverse switch, 43-Anti-detachment component, 44-Telescopic slide bar main body, 45-Connecting plate. Detailed Implementation

[0031] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0032] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this 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. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0035] In this embodiment of the invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0037] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0038] Example:

[0039] like Figures 1 to 6 As shown, this embodiment discloses a battery pack flipping table, including:

[0040] The main body of the flipping table 10 is used to fix the battery pack and realize the flipping of the battery pack;

[0041] The moving component 11 is located at the bottom of the tilting table body 10 and is used to move the tilting table body 10.

[0042] The main body 10 of the flipping table includes a pair of flipping components 12 that are arranged in cooperation with each other. The moving component 11 includes two sets of pulley structures 13. The two sets of pulley structures 13 are respectively arranged at the bottom of the pair of flipping components 12. The moving component 11 is used to realize the movement of the flipping components 12.

[0043] This invention features a movable component 11 at the bottom of the main body 10 of the tilting platform. The movable component 11 includes two sets of pulley structures 13, each located at the bottom of a pair of tilting components 12. By using the pulley structures 13, the main body 10 of the tilting platform can be freely pushed on the ground, enabling flexible movement of the main body 10 within the maintenance area. This allows maintenance personnel to easily move the main body 10 to different locations according to actual maintenance needs. Compared to traditional fixed-installation battery pack tilting platforms, the tilting platform 10 of this invention achieves mobility through the pulley structures 13, allowing for flexible movement according to maintenance requirements. This meets the mobility requirements of repair shops, enabling maintenance personnel to more easily move the tilting platform 10 next to the new energy vehicle battery pack requiring maintenance, thus improving maintenance efficiency. This solves the problem of current battery pack tilting platforms being difficult to move, failing to meet the mobility requirements of repair shops, and limiting testing and maintenance efficiency.

[0044] To facilitate the fixing and flipping of the battery pack of new energy vehicles, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the flipping component 12 includes a mounting frame 14 and a flipping structure 15. The flipping structure 15 is disposed on the mounting frame 14, and the pulley structure 13 is disposed at the bottom of the mounting frame 14.

[0045] The flipping component 12 is the core execution unit for fixing and flipping the battery pack of new energy vehicles. It consists of a mounting frame 14 as the load-bearing base and a flipping structure 15 as the action execution, and the two work together to complete the core function.

[0046] The mounting bracket 14 includes a bottom frame 16, a top mounting plate 17, and a support member 18. One end of the support member 18 is fixedly connected to the bottom frame 16, and the other end is fixedly connected to the top mounting plate 17.

[0047] The support member 18 acts as a force transmission bridge, with one end rigidly fixed to the bottom frame 16 and the other end rigidly fixed to the top mounting plate 17, forming a stable frame structure of bottom bearing - middle support - top mounting, providing a solid installation and bearing foundation for the flip structure 15 and the battery pack.

[0048] To facilitate the movement of the battery pack flipping platform described in this utility model, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that each set of pulley structures 13 includes two pairs of universal wheels 19. The two pairs of universal wheels 19 are arranged in cooperation at the bottom of the bottom frame 16 and are detachably connected to the bottom frame 16 by bolts.

[0049] The caster wheel 19 can be a caster wheel with a brake, which is a technology that is already in use.

[0050] The omnidirectional wheels 19's steering characteristics meet the turning needs of narrow spaces in repair shops, such as bypassing other equipment and approaching repair stations. Equipped with brakes, the omnidirectional wheels 19 can be fixed in position by pressing the brake, preventing accidental slippage during repair operations. This completely solves the core pain point of traditional fixed tilting tables being immobile, meeting the needs of multi-station scheduling in repair shops and improving the mobility of the battery pack tilting table.

[0051] To facilitate and enhance the stability of the overall structure of the battery pack flipping platform described in this utility model, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the support member 18 includes a pair of support arms 20. The pair of support arms 20 are disposed on the top of the bottom frame 16, and one end is fixedly connected to the middle of the top two sides of the bottom frame 16 respectively. The other end of the pair of support arms 20 is fixedly connected to the bottom two sides of the top mounting plate 17 respectively.

[0052] The support arm 20 has a reinforcing arm 21 on each side. The reinforcing arm 21 is inclined and forms a stable triangular structure with the support arm 20. One end of the reinforcing arm 21 is fixedly connected to the top mounting plate 17 and the other end is fixedly connected to the bottom frame 16.

[0053] The reinforcing arm 21 is inclined to connect the bottom of the top mounting plate 17 and the top of the bottom frame 16, and together with the support arm 20, it forms a triangular structure. It can use the principle of triangle stability to resist the tensile or compressive deformation of the structure, thereby improving the deformation resistance and service life of the support 18.

[0054] To facilitate the flipping of the battery pack in new energy vehicles, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the flipping structure 15 includes a mounting rod 22, a mounting horizontal plate 23, and a pair of rotating seats 24. The pair of rotating seats 24 are fitted on the top of the top mounting plate 17 and are detachably connected to the top mounting plate 17 by bolts. One end of the mounting rod 22 passes through the pair of rotating seats 24 and is rotatably connected to the rotating seats 24. The mounting horizontal plate 23 is fixedly installed on the other end of the mounting rod 22 and is used to fix the battery pack.

[0055] The mounting rod 22 and the rotating seat 24 are rotatably connected by a bearing.

[0056] The rotating seat 24 cooperates with the mounting rod 22 through the bearing, providing low-friction rotational support for the mounting rod 22; the mounting horizontal plate 23 is rigidly fixed to the mounting rod 22. When the two sides of the new energy vehicle battery pack are respectively fixedly installed on the mounting horizontal plate 23 in a pair of flipping components 12, the rotation of the mounting rod 22 will directly drive the mounting horizontal plate 23 and the new energy vehicle battery to flip synchronously; by adjusting the rotation angle of the mounting rod 22, the new energy vehicle battery can be flipped at multiple angles to expose the bottom, sides and other hidden areas.

[0057] To facilitate the adaptation of battery packs of different sizes for new energy vehicles, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the mounting plate 23 is provided with a number of straight slots 25, which are evenly arranged on the mounting plate 23. The battery pack and the straight slots 25 are detachably connected by at least one pair of fixing bolts 26.

[0058] The straight slots 25 are evenly distributed along the mounting plate 23. The new energy vehicle battery pack is connected to the mounting plate 23 via fixing bolts 26 passing through the straight slots 25. By adjusting the position of the fixing bolts 26 in the straight slots 25, different sizes of new energy vehicle batteries can be accommodated without replacing the mounting plate. At the same time, the cooperation between the fixing bolts 26 and the straight slots 25 allows for fine-tuning and fixing, ensuring the position of the new energy vehicle battery on the mounting plate 23 and preventing shaking caused by the shift of the center of gravity during rotation.

[0059] To facilitate the driving of the flipping structure 15, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that one of the flipping components 12 is provided with a driving structure 27 and a limiting structure 28. The driving structure 27 and the limiting structure 28 are respectively configured to cooperate with the mounting rod 22 in the flipping component 12. The limiting structure 28 is used to fix the mounting rod 22. The driving structure 27 includes a driving motor 29 and a motor mounting base 30. The motor mounting base 30 is fixedly mounted on the mounting bracket 14. The driving motor 29 is detachably mounted on the motor mounting base 30. The output shaft of the driving motor 29 is connected to the mounting rod 22 through a transmission component 31 to drive the mounting rod 22.

[0060] The transmission component 31 is either a belt drive structure or a sprocket drive structure. Both belt drive structures and sprocket drive structures are existing technologies.

[0061] In one embodiment, the transmission component 31 is a sprocket drive structure, including a main sprocket 38, a secondary sprocket 39, and a transmission chain 40. The main sprocket 38 is fixedly mounted on the output shaft of the drive motor 29, the secondary sprocket 39 is fixedly mounted on the mounting rod 22, and the transmission chain 40 is sleeved on the main sprocket 38 and the secondary sprocket 39 and meshes with them for transmission. The top mounting plate 17 is provided with a through groove 41 that cooperates with the transmission chain 40. The transmission chain 40 passes through the through groove 41 and is clearance-fitted with the through groove 41.

[0062] The drive motor 29 is mounted on the mounting bracket 14 via the motor mounting base 30, and the output shaft of the drive motor 29 is rigidly connected to the main sprocket 38. The secondary sprocket 39 is fixed on the mounting rod 22, and the transmission chain 40 is sleeved on the main sprocket 38 and the secondary sprocket 39 and meshes with them. When the drive motor 29 starts, the output shaft of the drive motor 29 drives the main sprocket 38 to rotate, and transmits the power to the secondary sprocket 39 through the transmission chain 40, thereby driving the mounting rod 22 to rotate, realizing the flipping of the new energy vehicle battery pack. The through slot 41 on the top mounting plate 17 can provide movement space for the chain and avoid interference between the transmission chain 40 and the top mounting plate 17. By replacing manual flipping with mechanical drive, the labor intensity is effectively reduced, while improving the convenience of angle adjustment.

[0063] As a further preferred option, the system also includes a frequency converter, which is electrically connected to the drive motor 29. By using the frequency converter, the speed of the drive motor 29 can be adjusted, thereby controlling the tilting angle and solving the problems of over-tilting or angle deviation during manual tilting.

[0064] As a further preferred embodiment, a reversing switch 42 is also included. The reversing switch 42 is fixedly disposed on one side of the top mounting plate 17 and is electrically connected to the drive motor 29 for adjusting the rotation direction of the output shaft of the drive motor 29.

[0065] The reversing switch 42 can be any existing reversing switch that can achieve the function of this utility model.

[0066] The reversing switch 42 is fixed on one side of the top mounting plate 17 and is electrically connected to the drive motor 29 via wires. The internal circuit can switch the positive and negative terminals of the power supply of the drive motor 29, thereby controlling the forward or reverse rotation of the output shaft of the drive motor 29, and finally realizing the bidirectional rotation of the mounting rod 22.

[0067] To facilitate the fixing of the new energy vehicle battery pack after rotation to a specified angle, this embodiment is an improvement on the above embodiment. The difference lies in that the limiting structure 28 includes a limiting seat 32, a locking seat 33, and a pair of locking screws 34. The limiting seat 32 is fixedly mounted on the top mounting plate 17, and the locking seat 33 is positioned above the mounting rod 22 and corresponds to the limiting seat 32. Both the limiting seat 32 and the locking seat 33 are fixedly provided with semi-circular locking pieces 35. A semi-circular locking tube 36 is provided between the semi-circular locking piece 35 and the mounting rod 22. One end can contact the semi-circular locking piece 35, and the other end can contact the mounting rod 22 for locking the mounting rod 22. A pair of locking screws 34 are respectively set on both sides of the limiting seat 32, and one end is fixedly connected to the limiting seat 32. The other end of the pair of locking screws 34 passes through the locking seat 33 and is slidably connected to the locking seat 33. A locking nut 37 is provided on one end of the pair of locking screws 34 that passes through the locking seat 33. The locking nut 37 is threadedly connected to the locking screw 34 and can contact the top of the locking seat 33. The pair of locking screws 34 are respectively located on both sides of the semi-circular locking piece 35.

[0068] Once the battery pack is rotated to the target angle, tightening the locking nut 37 on the locking screw 34 will push the locking seat 33 downwards towards the limiting seat 32. The locking seat 33 and the semi-circular locking piece 35 inside the limiting seat 32 clamp the mounting rod 22 through the semi-circular locking tube 36. The clamping force and friction are used to fix the position of the mounting rod 22, thus preventing it from rotating accidentally due to the weight of the battery pack. A pair of locking screws 34 are symmetrically distributed on both sides of the semi-circular locking piece 35 to ensure uniform clamping force and prevent the mounting rod 22 from shifting. The semi-circular locking tube 36 can be made of rubber. The semi-circular locking tube 36 contacts the mounting rod 22, providing high friction. At the same time, the rubber material of the semi-circular locking tube 36 can prevent wear on the mounting rod 22 caused by direct friction from the semi-circular locking piece 35, extending the service life of the mounting rod 22.

[0069] To address the problem of relative misalignment between the pair of flipping components 12 during movement or use of this invention, this embodiment is an improvement upon the above embodiment. The difference from the above embodiment is that an anti-detachment component 43 is provided between the pair of flipping components 12. The anti-detachment component 43 includes a pair of telescopic slide rods, which are respectively disposed between the pair of flipping components 12, and their ends are detachably connected to the pair of flipping components 12 by bolts.

[0070] The telescopic slide bar includes a telescopic slide bar body 44 and connecting plates 45 disposed on both sides of the telescopic slide bar body 44. One end of the connecting plate 45 is fixedly connected to the telescopic slide bar body 44, and the connecting plate 45 is detachably connected to the bottom frame 16 by bolts. The telescopic slide bar body 44 can be a sliding telescopic rod that can achieve the function of this utility model in the prior art.

[0071] By connecting a pair of telescopic slide rods to a pair of flipping components 12, the pair of flipping components 12 can be fixed to form an integral force-bearing frame. The telescopic slide rod body 44 can flexibly adjust its length according to the distance between the two flipping components 12 to ensure connection stability. This effectively solves the problem that the pair of flipping components 12 are prone to relative displacement when moving or using the battery pack flipping table described in this utility model.

[0072] Working principle of this utility model:

[0073] This invention features a movable component 11 at the bottom of the main body 10 of the tilting platform. The movable component 11 includes two sets of pulley structures 13, each located at the bottom of a pair of tilting components 12. By using the pulley structures 13, the main body 10 of the tilting platform can be freely pushed on the ground, enabling flexible movement of the main body 10 within the maintenance area. This allows maintenance personnel to easily move the main body 10 to different locations according to actual maintenance needs. Compared to traditional fixed-installation battery pack tilting platforms, the tilting platform 10 of this invention achieves mobility through the pulley structures 13, allowing for flexible movement according to maintenance requirements. This meets the mobility requirements of repair shops, enabling maintenance personnel to more easily move the tilting platform 10 next to the new energy vehicle battery pack requiring maintenance, thus improving maintenance efficiency.

[0074] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0075] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A battery pack flipping table, characterized in that, include: The main body of the flipping table (10) is used to fix the battery pack and realize the flipping of the battery pack; A moving component (11) is provided at the bottom of the tilting table body (10) to enable the tilting table body (10) to move. The main body of the flipping table (10) includes a pair of flipping components (12) arranged in cooperation with each other, and the moving component (11) includes two sets of pulley structures (13). The two sets of pulley structures (13) are respectively arranged at the bottom of the pair of flipping components (12). The moving component (11) is used to realize the movement of the flipping components (12).

2. The battery pack flipping platform according to claim 1, characterized in that, The flipping assembly (12) includes a mounting bracket (14) and a flipping structure (15), the flipping structure (15) being mounted on the mounting bracket (14) and the pulley structure (13) being mounted at the bottom of the mounting bracket (14).

3. A battery pack flipping platform according to claim 2, characterized in that, The mounting bracket (14) includes a bottom frame (16), a top mounting plate (17), and a support member (18). One end of the support member (18) is fixedly connected to the bottom frame (16), and the other end is fixedly connected to the top mounting plate (17).

4. A battery pack flipping platform according to claim 3, characterized in that, Each set of pulley structures (13) includes two pairs of universal wheels (19), which are set at the bottom of the bottom frame (16) and are detachably connected to the bottom frame (16).

5. A battery pack flipping table according to claim 3 or 4, characterized in that, The support member (18) includes a pair of support arms (20), which are disposed on the top of the bottom frame (16) and one end is fixedly connected to the middle of the top two sides of the bottom frame (16), and the other end of the pair of support arms (20) is fixedly connected to the bottom two sides of the top mounting plate (17).

6. A battery pack flipping table according to claim 5, characterized in that, The support arm (20) is provided with reinforcing arms (21) on both sides. The reinforcing arms (21) are inclined and form a stable triangular structure with the support arm (20). One end of the reinforcing arm (21) is fixedly connected to the top mounting plate (17), and the other end is fixedly connected to the bottom frame (16).

7. A battery pack flipping table according to claim 6, characterized in that, The flip structure (15) includes a mounting rod (22), a mounting plate (23), and a pair of rotating seats (24). The pair of rotating seats (24) are fitted on the top of the top mounting plate (17) and are detachably connected to the top mounting plate (17). One end of the mounting rod (22) passes through the pair of rotating seats (24) and is rotatably connected to the rotating seats (24). The mounting plate (23) is fixedly installed at the other end of the mounting rod (22) and is used to fix the battery pack.

8. A battery pack flipping platform according to claim 7, characterized in that, The mounting plate (23) is provided with several straight slots (25), which are evenly arranged on the mounting plate (23). The battery pack is detachably connected to the straight slots (25) by at least one pair of fixing bolts (26).

9. A battery pack flipping table according to claim 8, characterized in that, One of the flipping components (12) is provided with a drive structure (27) and a limiting structure (28). The drive structure (27) and the limiting structure (28) are respectively configured to cooperate with the mounting rod (22) in the flipping component (12). The limiting structure (28) is used to fix the mounting rod (22). The drive structure (27) includes a drive motor (29) and a motor mounting base (30). The motor mounting base (30) is fixedly mounted on the mounting frame (14). The drive motor (29) is detachably mounted on the motor mounting base (30). The output shaft of the drive motor (29) is connected to the mounting rod (22) through a transmission component (31) to drive the mounting rod (22).

10. A battery pack flipping table according to claim 9, characterized in that, The limiting structure (28) includes a limiting seat (32), a locking seat (33), and a pair of locking screws (34). The limiting seat (32) is fixedly mounted on the top mounting plate (17), and the locking seat (33) is mounted above the mounting rod (22) and is correspondingly mounted to the limiting seat (32). Both the limiting seat (32) and the locking seat (33) are fixedly provided with semi-circular locking pieces (35). A semi-circular locking tube (36) is provided between the semi-circular locking piece (35) and the mounting rod (22). One end of the semi-circular locking tube (36) can contact the semi-circular locking piece (35), and the other end can contact the mounting rod (22). The contact is used to lock the mounting rod (22). A pair of locking screws (34) are respectively set on both sides of the limiting seat (32), and one end is fixedly connected to the limiting seat (32). The other end of the pair of locking screws (34) passes through the locking seat (33) and is slidably connected to the locking seat (33). A locking nut (37) is provided on one end of the pair of locking screws (34) that passes through the locking seat (33). The locking nut (37) is threadedly connected to the locking screw (34) and can contact the top of the locking seat (33). The pair of locking screws (34) are respectively located on both sides of the semi-circular locking piece (35).

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