Carrying tool

Abstract

The utility model discloses a carrying tool, relates to the technical field of carrying tools, and is used for solving the problem of high maintenance cost or low maintenance efficiency of equipment in an existing energy storage system in the disassembly and assembly operation process. The carrying tool has the first direction and the second direction which intersect with each other, the carrying tool comprises a forking part, a bearing plate and a leveling structure, and a forklift groove penetrating through the forking part in the first direction is formed in the forking part; the bearing plate is connected with the forking conveying part and is provided with a bearing surface back to the forking conveying part in the second direction, and the bearing surface is used for bearing equipment to be maintained; the leveling structure is configured to be used for adjusting the included angle between the bearing face and the second direction. The method and the device are used for improving the maintenance efficiency while reducing the maintenance cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of carrying tool, and particularly relates to a carrying tool. BACKGROUND

[0002] Nowadays, the energy storage industry develops rapidly, and the demand for energy storage is rapidly increasing all over the world. In the energy storage system, structures such as liquid cooling units, power supply cabinets and power distribution cabinets are usually provided. In order to ensure the performance stability and safety of the energy storage system during operation, the above structures need to be periodically maintained, disassembled and assembled. During the disassembly and assembly operation, if an electric auxiliary tool is used for carrying and disassembling, the electric auxiliary tool is usually expensive, which increases the maintenance cost. If the disassembly and assembly are carried out manually, it is time-consuming and laborious, and even safety problems may be caused. CONTENT OF THE UTILITY MODEL

[0003] The present application provides a carrying tool, which can solve the problems of high maintenance cost or low maintenance efficiency of the devices in the existing energy storage system during the disassembly and assembly operation.

[0004] To achieve the above purpose, the carrying tool provided by the present application has a first direction and a second direction intersecting with each other, and the carrying tool comprises:

[0005] A forklift part, on which a forklift groove penetrating along the first direction is formed;

[0006] A bearing plate connected with the forklift part and having a bearing surface facing away from the forklift part in the second direction, the bearing surface being used for bearing a device to be maintained;

[0007] A leveling structure configured to adjust the included angle between the bearing surface and the second direction.

[0008] In some embodiments of the present application,

[0009] At least two through holes penetrating along the second direction and arranged at intervals along the first direction are formed on the forklift part;

[0010] The leveling structure comprises at least two leveling parts, each of which is arranged in a corresponding through hole so that the end portion thereof extends into the forklift groove, and the end portion of the part of each leveling part extending into the forklift groove is used for abutting the prongs of the forklift.

[0011] In some embodiments of the present application,

[0012] The through hole is an internally threaded hole, the leveling part is a leveling bolt, each leveling bolt is threadedly connected with a corresponding internally threaded hole, and at least part of each leveling bolt is located in the forklift groove, and the end portion of the part of each leveling bolt extending into the forklift groove is used for abutting the prongs.

[0013] In some embodiments of the present application,

[0014] The carrying tool has a first direction, a second direction and a third direction intersecting with each other;

[0015] The forked transport pieces are arranged in pairs and spaced apart along the third direction;

[0016] The leveling structure includes at least two groups, each group of leveling structure includes at least two leveling pieces, each leveling piece in each group of leveling structure is arranged in the through hole on the corresponding forked transport piece, and the end thereof extends into the forklift groove of the corresponding forked transport piece.

[0017] In some embodiments of the present application, the carrying plate is provided with an avoiding hole penetrating along the second direction, the avoiding hole is arranged opposite to the through hole, and the leveling piece is arranged in the corresponding through hole through the avoiding hole.

[0018] In some embodiments of the present application, the two ends of the forked transport piece in the first direction extend out of the projection area of the carrying plate on the forked transport piece, and each end is provided with a through hole.

[0019] In some embodiments of the present application, the leveling structure includes a plurality of leveling pieces, and each leveling piece is connected between the forked transport piece and the carrying plate.

[0020] In some embodiments of the present application, the carrying tool has a first direction, a second direction and a third direction intersecting with each other;

[0021] The carrying tool further comprises:

[0022] The first limiting structure and the second limiting structure are arranged on the carrying surface and are arranged opposite and spaced apart along the third direction to limit the to-be-maintained equipment on the carrying plate.

[0023] In some embodiments of the present application,

[0024] The first limiting structure includes a first limiting plate, and the first limiting plate is connected with the carrying plate;

[0025] The second limiting structure includes a second limiting plate, and the second limiting plate is connected with the carrying plate;

[0026] The first limiting plate and the second limiting plate are arranged opposite and spaced apart along the third direction to limit the to-be-maintained equipment in the third direction.

[0027] In some embodiments of the present application,

[0028] The first limiting structure further includes a first pressing plate, the first pressing plate is connected with one end of the first limiting plate away from the carrying plate, and at least part of the first pressing plate is located on the side of the first limiting plate facing the second limiting structure;

[0029] The second limiting structure further includes a second pressing plate, the second pressing plate is connected with one end of the second limiting plate away from the carrying plate, and at least part of the second pressing plate is located on the side of the second limiting plate facing the first limiting structure;

[0030] The first pressing plate and the bearing surface, and the second pressing plate and the bearing surface can limit the to-be-maintained equipment in the second direction.

[0031] In some embodiments of the present application, two connecting portions are arranged on the bearing surface, and the two connecting portions are arranged opposite to each other and spaced apart in the first direction. Each connecting portion is provided with a connecting groove penetrating in the first direction. The first limiting plate is respectively assembled into the corresponding connecting groove at two ends in the first direction.

[0032] In some embodiments of the present application, the carrying tool comprises two limiting members. One limiting member is connected with one end of the first limiting plate in the first direction, and the other limiting member is connected with the other end of the first limiting plate in the first direction. The two limiting members are respectively located on the opposite sides of the two connecting portions to limit the first limiting plate in the first direction.

[0033] In some embodiments of the present application, the carrying tool further comprises:

[0034] An adjusting structure is connected with the first limiting structure and the bearing plate, and / or connected with the second limiting structure and the bearing plate, so as to adjust the interval of the first limiting structure and the second limiting structure in the third direction.

[0035] In some embodiments of the present application,

[0036] In the case that the adjusting structure is connected with the second limiting structure and the bearing plate,

[0037] The adjusting structure comprises a connecting hole and a fastener. The connecting hole is arranged on the bearing plate and extends in the second direction. The fastener connects the second limiting structure to the bearing plate through the connecting hole.

[0038] The connecting hole comprises a plurality of circular mounting holes arranged in the third direction, or the connecting hole comprises a waist-shaped hole, and the longitudinal direction of the waist-shaped hole is parallel to the third direction.

[0039] In some embodiments of the present application, the contact side of the first limiting structure and / or the contact side of the second limiting structure with the to-be-maintained equipment is provided with a buffer member.

[0040] In some embodiments of the present application, the carrying tool further comprises at least two supporting beams, each of which is connected between the bearing plate and the forklift member.

[0041] In some embodiments of the present application, the bearing plate is provided with a receiving portion, and a lifting ring is detachably connected to the to-be-maintained equipment. When the lifting ring is detached from the to-be-maintained equipment, the receiving portion is used to receive the lifting ring.

[0042] The above technical solutions of the present application have at least the following beneficial effects:

[0043] In specific use, the application can carry or maintain the device to be maintained by extending the fork teeth of the forklift into the forklift slot, thereby improving the carrying or maintenance efficiency while ensuring low maintenance cost. If the bearing surface of the bearing plate is inclined, it may cause the device to be maintained, such as a high gravity center device such as a liquid cooling unit, to slide or fall during transportation or installation. Therefore, the application adjusts the included angle between the bearing surface and the second direction (for example, the vertical direction) through the leveling structure, ensures that the bearing surface is always horizontal, that is, parallel to the first direction, to provide a stable platform during carrying and maintenance operation, thereby reducing the possibility of the device to be maintained falling during transportation. BRIEF DESCRIPTION OF DRAWINGS

[0044] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0045] Figure 1 is a structural schematic view of a carrying tool in the embodiment of the application when the carrying tool is provided with a device to be maintained;

[0046] Figure 2 is a reference view of the carrying tool in the embodiment of the application when the carrying tool is in use;

[0047] Figure 3 is one of the perspective views of the carrying tool in the embodiment of the application;

[0048] Figure 4 is a side view of the carrying tool in the embodiment of the application;

[0049] Figure 5 is a side view of another carrying tool in the embodiment of the application;

[0050] Figure 6 is the second perspective view of the carrying tool in the embodiment of the application;

[0051] Figure 7 is an enlarged view of part A of the application; Figure 6

[0052] Figure 8 is an enlarged view of part B of the application; Figure 6

[0053] Figure 9 is a structural schematic view of the adjusting structure on the carrying tool in the embodiment of the application;

[0054] Figure 10 ​​Fig. 2 is a structural schematic view of a second adjusting structure on a carrying tool in an embodiment of the present application;

[0055] Figure 11 Fig. 3 is an enlarged view of part C of Fig. 2. Figure 3

[0056] The main reference signs in the drawings of the present application are explained as follows:

[0057] 1 - fork carrying member; 1a - end portion; 11 - forklift groove; 12 - through hole;

[0058] 2 - bearing plate; 21 - bearing surface; 22 - avoiding hole; 23 - connecting portion; 231 - connecting groove; 24 - receiving portion;

[0059] 3 - leveling structure; 31 - leveling member;

[0060] 4 - first limiting structure; 41 - first limiting plate; 42 - first pressing plate;

[0061] 5 - second limiting structure; 51 - second limiting plate; 52 - second pressing plate;

[0062] 6 - limiting member;

[0063] 7 - adjusting structure; 71 - connecting hole; 72 - fastener;

[0064] 8 - buffer member;

[0065] 9 - support beam;

[0066] 10 - equipment to be maintained;

[0067] 20 - forklift; 201 - fork tooth;

[0068] 30 - lifting ring;

[0069] X - first direction; Z - second direction; Y - third direction. DETAILED DESCRIPTION

[0070] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0071] ​In the description of the present application, it needs to be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0072] The terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "multiple" is two or more.

[0073] In the description of the present application, it needs to be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0074] The present application provides a carrying tool, which is described in detail below. It should be noted that the description order of the following embodiments is not limited as the preferred order of the embodiments of the present application. In the following embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0075] Nowadays, the energy storage industry is developing rapidly, and the demand for energy storage all over the world is rising rapidly. The energy storage system usually has liquid cooling unit, power supply cabinet and power distribution cabinet, etc. The liquid cooling unit in the energy storage system is mainly used for temperature control management to ensure that the energy storage system is in the appropriate temperature range during operation to ensure the safety of the energy storage system. For example, the maintenance room of the liquid cooling unit needs to be installed, maintained and disassembled. If electric auxiliary tools are used for carrying and disassembling, the purchase of electric auxiliary tools requires high cost, which will increase the maintenance cost. If the carrying and disassembling are carried out manually, it is time-consuming and laborious. If the physical strength is insufficient, the liquid cooling unit may be tilted, and even personal and liquid cooling unit damage may occur.

[0076] Among them, in order to more clearly introduce the structure of the above carrying tool, it is assumed that the carrying tool has a first direction X, a second direction Z and a third direction Y intersecting with each other.

[0077] Reference Figures 1-3 The handling fixture includes a forklift component 1, a support plate 2, and a leveling structure 3. The forklift component 1 has a forklift slot 11 extending along a first direction X, for forklift insertion. The support plate 2 is connected to the forklift component 1 and has a support surface 21 facing away from the forklift component 1 in a second direction Z, for supporting the equipment 10 to be maintained. For example, the equipment 10 to be maintained may be a liquid-cooled unit.

[0078] The leveling structure 3 is configured to adjust the angle between the bearing surface 21 and the second direction Z so that the bearing surface 21 is always perpendicular to the second direction Z, in other words, so that the bearing surface 21 is parallel to both the first direction X and the third direction Y.

[0079] In practical use, this application can be achieved through the fork teeth 201 of the forklift 20 (see reference numeral). Figure 4 By extending into the forklift slot 11 to handle or maintain the equipment 10 to be maintained, the efficiency of handling or maintenance can be improved while ensuring low maintenance costs. If the bearing surface 21 of the bearing plate 2 is tilted, it may cause high-center-of-gravity equipment such as the equipment 10 to be maintained (e.g., liquid cooling unit) to slide or tip over during transportation or installation. Therefore, this application adjusts the angle between the bearing surface 21 and the second direction Z (e.g., the vertical direction) by adjusting the leveling structure 3 to ensure that the bearing surface 21 always remains horizontal (i.e., parallel to the first direction X and the third direction Y), so as to provide a stable platform during handling and maintenance operations, which helps to reduce the possibility of the equipment 10 to be maintained tipping over during transportation.

[0080] Please refer to Figure 3 and Figure 4 The forklift component 1 has at least two through holes 12 spaced apart along the first direction X and extending through along the second direction Z. The leveling structure 3 includes at least two leveling components 31. Each leveling component 31 passes through the corresponding through hole 12 and is fixedly connected to the forklift component 1. The end of each leveling component 31 extends into the forklift slot 11 through the through hole 12, and the end of each leveling component 31 extending into the forklift slot 11 is used to abut against the fork teeth 201 of the forklift 20. In other words, as Figure 4 As shown, the bottom end face of the leveling component 31 is used to abut against the fork teeth 201 of the forklift 20.

[0081] During maintenance, the fork tines 201 of the forklift 20 need to be inserted into the forklift slot 11 of the transport component 1 of the handling fixture. Since the fork tines 201 will wear to varying degrees during use, the bearing surface 21 of the bearing plate 2 needs to be leveled by adjusting the leveling components 31. Specifically, at least two leveling components 31 pass through their respective through holes 12 and contact the fork tines 201 of the forklift 20, forming multi-point support. This helps to evenly distribute the load, improve the stability of the overall structure, and avoid tilting or uneven stress caused by single-point support. Simultaneously, after the leveling components 31 extend into the forklift slot 11 and contact the fork tines 201, the bearing surface 21 can be quickly leveled by adjusting the height of the leveling components 31 inserted into the forklift slot 11. Furthermore, the leveling components 31 directly contact or abut against the fork tines 201 of the forklift 20 to provide a damping effect, reducing the risk of slippage of the transport component 1 relative to the fork tines 201 during handling, thus improving the safety of handling and installation.

[0082] Optionally, the through hole 12 is an internally threaded hole, and the leveling component 31 is a leveling bolt. Each leveling bolt is threadedly connected to the corresponding internally threaded hole and is at least partially located in the forklift slot 11. The end of each leveling bolt extending into the forklift slot 11 is used to abut against the fork tooth 201. That is, the bottom end face of the leveling bolt is used to abut against the fork tooth 201. Thus, the operator can directly rotate the leveling bolt manually or with a simple tool (such as a wrench) to finely adjust its extension length, thereby precisely adjusting the angle between the bearing surface 21 and the second direction Z to ensure that the bearing surface 21 is always in a horizontal position. Furthermore, the height of each leveling bolt can be adjusted individually, facilitating high-precision leveling in different terrains or complex environments. The threaded connection of the leveling bolt facilitates its disassembly and replacement, making it suitable for rapid on-site operation.

[0083] In other embodiments, the leveling component 31 may also be a hydraulic cylinder, a pneumatic cylinder, or a stepper motor. In actual use, the output end of the hydraulic cylinder, pneumatic cylinder, or stepper motor can be inserted into the forklift slot 11 through the aforementioned through hole 12 for transmission connection with the fork teeth 201 (e.g., the two abut against each other). By controlling the extension length of the output end of the hydraulic cylinder, pneumatic cylinder, or stepper motor, the included angle between the bearing surface 21 and the second direction Z can be adjusted.

[0084] In some embodiments of this application, the forklift member 1 includes at least two members, which are spaced apart along the third direction Y. The leveling structure 3 includes at least two sets, and each set of leveling structures 3 includes at least two leveling members 31. Each leveling member 31 in each set of leveling structures 3 passes through the through hole 12 on the corresponding forklift member 1, and its end extends into the forklift groove 11 of the corresponding forklift member 1. The leveling members 31 in each set of leveling structures can be adjusted individually, so that the bearing plate 2 can be precisely adjusted in height and angle at both ends in the third direction Y, ensuring that the equipment 10 to be maintained remains horizontal during handling or installation. The leveling members 31 in each set of leveling structures 3 can be adjusted individually so that the bearing plate 2 can be precisely adjusted in height.

[0085] In some embodiments of this application, the support plate 2 is provided with a clearance hole 22 extending along the second direction Z. The clearance hole 22 is disposed opposite to the through hole 12, and the leveling component 31 passes through the clearance hole 22 into the corresponding through hole 12. That is, the leveling component 31 can directly pass through the clearance hole 22 and the through hole 12, simplifying the installation process of the leveling component 31 and reducing the need for additional processing or positioning operations. The leveling component 31 passes through the clearance hole 22 and does not directly contact the support plate 2, avoiding interference with the support plate 2 when the leveling component 31 is directly installed. In addition, after the leveling component 31 passes through the clearance hole 22, its end directly exposes the bearing surface 21 of the support plate 2, which facilitates the operation of adjustment tools (such as wrenches) and improves the efficiency of the leveling process.

[0086] In some embodiments of this application, the two ends 1a of the forklift member 1 in the first direction X extend beyond the orthographic projection area of ​​the support plate 2 on the forklift member 1, and each end 1a is provided with a through hole 12. By providing through holes 12 at the ends 1a instead of directly through the support plate 2, this design can reduce the number of machining holes on the support plate 2, thereby maintaining its overall strength and durability.

[0087] Of course, in some embodiments, the support plate 2 is provided with a clearance hole 22 extending along the second direction Z. The clearance hole 22 is arranged opposite to the through hole 12, and the leveling component 31 passes through the clearance hole 22 into the corresponding through hole 12. Furthermore, both ends 1a of the forklift component 1 in the first direction X extend beyond the orthographic projection area of ​​the support plate 2 on the forklift component 1, and each end 1a is provided with a through hole 12. In other words, there are at least three through holes 12 and leveling components 31. Increasing the number and arrangement of leveling components 31 allows the equipment to be maintained 10 to form multi-point support during handling or installation, effectively preventing tilting or shaking caused by uneven center of gravity or vibration, and effectively reducing the concentrated pressure of the equipment to be maintained 10 on the fork teeth 201 of the forklift 20, thus reducing the stress risk of the forklift 20 during operation. Moreover, the multiple leveling components 31 are evenly distributed, allowing the operator to quickly adjust the equipment to be maintained 10 to a horizontal state, reducing leveling time and improving leveling efficiency.

[0088] Please refer to Figure 5 The aforementioned leveling structure 3 includes multiple leveling components 31, each connected between the forklift component 1 and the support plate 2, to adjust the angle between the support surface 21 and the second direction Z. The leveling function of the leveling structure 3 is entirely achieved by the leveling components 31 and is not directly related to the forklift 20. The leveling components 31 act directly on the support plate 2, allowing for precise adjustment of the angle between the support surface 21 and the second direction Z, meeting accurate leveling requirements. Furthermore, this adjustment method does not rely on the forklift 20; even in areas where forklift 20 operation is restricted or inaccessible, the leveling of the support plate 2 can be completed independently by the leveling components 31. For example, the leveling component 31 may be a hydraulic cylinder, a pneumatic cylinder, or a stepper motor.

[0089] Please continue to refer to Figure 4 and Figure 6 The handling fixture also includes a first limiting structure 4 and a second limiting structure 5. Both the first limiting structure 4 and the second limiting structure 5 are located on the bearing surface 21 and are positioned opposite each other and spaced apart along the third direction Y, thus confining the equipment 10 to be maintained on the bearing plate 2. The first limiting structure 4 and the second limiting structure 5 form a mechanical constraint, preventing the equipment 10 to be maintained from sliding or moving along the third direction Y on the bearing plate 2, avoiding excessive shaking or misalignment of the equipment 10 on the handling fixture, and reducing the risk of damage to the equipment 10. Especially during the handling, adjustment, or leveling of the equipment 10, it can effectively prevent external forces from causing the equipment 10 to shift, improving structural stability.

[0090] Combination Figures 6-8 The first limiting structure 4 includes a first limiting plate 41, which is connected to the support plate 2. The second limiting structure 5 includes a second limiting plate 51, which is also connected to the support plate 2. The first limiting plate 41 and the second limiting plate 51 are positioned opposite each other and spaced apart in the third direction Y to limit the device 10 to be maintained in the third direction Y. For example, this application provides physical constraints at both ends of the third direction Y by using the first limiting plate 41 and the second limiting plate 51 respectively, preventing the device 10 to be maintained from sliding or shifting in that direction during maintenance or transportation. Whether it is static maintenance or dynamic transportation, it can ensure that the device 10 to be maintained is kept in the predetermined position, improving operational stability and safety. In addition, the presence of the first limiting plate 41 and the second limiting plate 51 provides a fixing function, which can avoid the cumbersome operation of fixing with additional tools such as straps and clamps. Maintenance personnel only need to place the device in the limiting area to quickly complete the positioning and fixing.

[0091] Based on the above embodiments, the first limiting structure 4 further includes a first pressure plate 42, which is connected to the end of the first limiting plate 41 opposite to the bearing plate 2, and is at least partially located on the side of the first limiting plate 41 facing the second limiting structure 5. The second limiting structure 5 further includes a second pressure plate 52, which is connected to the end of the second limiting plate 51 opposite to the bearing plate 2, and is at least partially located on the side of the second limiting plate 51 facing the first limiting structure 4. The first pressure plate 42 and the bearing surface 21, as well as the second pressure plate 52 and the bearing surface 21, can both limit the device 10 to be maintained in the second direction Z.

[0092] Therefore, by adding the first pressure plate 42 and the second pressure plate 52, this application can form an additional fixation on the device 10 to be maintained in the second direction Z, further improving the overall stability of the device 10 on the support plate 2. The limiting plates (first limiting plate 41 and second limiting plate 51) and the pressure plates (first pressure plate 42 and second pressure plate 52) work together to achieve comprehensive limiting of the device 10 to be maintained in three directions (first direction X, second direction Z, and third direction Y), effectively preventing the device 10 to be maintained from sliding or tilting in any direction during maintenance or transportation. In addition, the first pressure plate 42 and the second pressure plate 52 apply downward pressure to make the device 10 to be maintained fit more tightly on the support surface 21, preventing the device 10 to be maintained from sliding or displacing due to poor contact.

[0093] To achieve the installation and fixation of the first limiting plate 41, two connecting parts 23 are provided on the bearing surface 21. The two connecting parts 23 are opposite to each other and spaced apart in the first direction X. Each connecting part 23 has a connecting groove 231 that runs through the first direction X. The two ends of the first limiting plate 41 are respectively assembled into the corresponding connecting grooves 231 in the first direction X. This application forms physical support for the first limiting plate 41 by assembling the two ends of the first limiting plate 41 into the connecting grooves 231, preventing it from shifting or loosening in directions other than the first direction X. Through the embedded design of the connecting grooves 231, the vibration generated during the maintenance or transportation of the equipment 10 can be effectively suppressed to prevent the first limiting plate 41 from loosening, thereby improving the durability of the entire structure. In particular, the embedded design makes the installation process of the first limiting plate 41 simpler, reduces the reliance on complex tools and measurements, and saves installation time and labor costs.

[0094] Based on the above embodiments, the handling fixture includes two limiting members 6. One limiting member 6 is connected to one end of the first limiting plate 41 in the first direction X, and the other limiting member 6 is connected to the other end of the first limiting plate 41 in the first direction X. The two limiting members 6 are located on opposite sides of the two connecting portions 23 to limit the first limiting plate 41 in the first direction X. The limiting members 6 are distributed at both ends of the first limiting plate 41, which can effectively restrict the movement of the first limiting plate 41 in the first direction X, ensuring that the first limiting plate 41 can be firmly fixed in the designed position and preventing the first limiting plate 41 from sliding or loosening when subjected to external forces (such as vibration or impact). Even if the first limiting plate 41 is subjected to external impact or long-term vibration, it will not fall out of the connecting groove 231, ensuring equipment safety.

[0095] For example, the aforementioned limiting member 6 is a limiting pin, and a limiting hole is provided on the corresponding first limiting plate 41, in which the limiting pin is installed. Meanwhile, the design of the aforementioned connecting groove 231 allows the first limiting structure 4 to pass through, but does not allow the limiting member 6 to pass through.

[0096] Reference Figure 9 and Figure 10 The handling fixture also includes an adjustment structure 7. The adjustment structure 7 connects the first limiting structure 4 to the support plate 2, and / or connects the second limiting structure 5 to the support plate 2, to adjust the spacing between the first limiting structure 41 and the second limiting structure 5 in the third direction Y. By adjusting the spacing between the first limiting structure 4 and / or the second limiting structure 5 in the third direction Y, it can flexibly adapt to equipment 10 of different widths to be maintained, enhancing the versatility of the handling fixture. This eliminates the need to design a separate handling fixture for each type of equipment to be maintained, saving costs and resources. Simultaneously, by adjusting the spacing between the first limiting structure 4 and / or the second limiting structure 5 in the third direction Y, it ensures that the limiting structures (first limiting structure 4 and second limiting structure 5) are in close contact with the equipment 10 to be maintained, preventing the equipment 10 from shaking or loosening during maintenance or transportation due to excessive gaps, thus improving the fixing effect.

[0097] The following will describe in detail the specific implementation of the adjustment structure 7 in the case where the adjustment structure 7 connects the second limiting structure 5 and the bearing plate 2.

[0098] The adjusting structure 7 includes a connecting hole 71 and a fastener 72. The connecting hole 71 is formed on the support plate 2 and extends along the second direction Z. The fastener 72 connects the second limiting structure 5 to the support plate 2 through the connecting hole 71. Figure 9 As shown, the connection hole 71 includes a plurality of circular mounting holes spaced apart along a third direction Y. Alternatively, as... Figure 10As shown, the connecting hole 71 includes an oblong hole, the longitudinal direction of which is parallel to the third direction Y. Using this method, the position of the second limiting structure 5 can be quickly adjusted by loosening the fastener 72. The operation is simple and intuitive, eliminating the need for cumbersome disassembly and assembly steps, thus improving adjustment efficiency. Furthermore, both the circular mounting hole and the oblong hole are common machining structures, relatively simple and easy to manufacture, reducing manufacturing costs and shortening the production cycle of the handling fixture. In addition, the circular mounting hole and the oblong hole have good compatibility with standard fasteners (such as bolts), eliminating the need for additional special connectors, further reducing costs.

[0099] Of course, without considering manufacturing costs, the aforementioned adjustment structure 7 can also be an automatic adjustment structure. For example, the adjustment structure 7 can be a gear and rack mechanism, a crank-slider mechanism, or a lead screw and nut mechanism. In this case, the second limiting structure 5 needs to slide along the third direction Y onto the support plate 2, and the aforementioned mechanisms are used to drive the second limiting structure 5 to slide along the third direction Y.

[0100] Reference Figure 8 and Figure 11 A buffer 8 is provided on the contact side of the first limiting structure 4 and the contact side of the second limiting structure 5 and the device 10 to be maintained. The design of the buffer 8 can disperse the contact pressure of the limiting structures (first limiting structure 4 and / or second limiting structure 5) on the device 10 to be maintained, so as to avoid indentation, deformation or damage to the surface of the device 10 to be maintained due to excessive local force. The buffer 8 can make flexible contact, avoiding direct contact between hard materials and the device 10 to be maintained, which would cause the surface of the device 10 to be maintained to peel off or scratch.

[0101] Furthermore, the buffer 8 is typically made of a material with a high coefficient of friction (such as rubber or silicone), which increases the friction between the limiting structure and the equipment 10 to be maintained, preventing the equipment 10 from sliding due to vibration or tilting during maintenance or transportation. Moreover, during the handling, installation, or maintenance of the equipment 10, some vibration or impact may occur; the buffer 8 can effectively absorb these forces, reducing the dynamic impact on the equipment 10.

[0102] It is understood that the first limiting plate 41 and the first pressure plate 42, when connected, are approximately L-shaped. Similarly, the second limiting plate 51 and the second pressure plate 52, when connected, are also approximately L-shaped. When the buffer member 8 is located on the contact side between the first limiting structure 4 and the device 10 to be maintained, the buffer member 8 can cover the surface of the first limiting plate 41 facing the second limiting plate 51, and the surface of the first pressure plate 42 facing the bearing plate 2. Likewise, when the buffer member 8 is located on the contact side between the first limiting structure 4 and the device 10 to be maintained, the buffer member 8 can cover the surface of the second limiting plate 51 facing the first limiting plate 41, and the surface of the second pressure plate 52 facing the bearing plate 2. When the buffer 8 is located on the contact side between the first limiting structure 4 and the device 10 to be maintained, and on the contact side between the second limiting structure 5 and the device 10 to be maintained, there are two buffers 8, one buffer 8 is located on the contact side between the first limiting structure 4 and the device 10 to be maintained, and the other buffer 8 is located on the contact side between the second limiting structure 5 and the device 10 to be maintained.

[0103] Please continue to refer to Figure 6 The handling fixture also includes at least two support beams 9, each supporting beam 9 connecting the bearing plate 2 and the forklift component 1. The support beams 9 serve as a rigid connection between the bearing plate 2 and the forklift component 1, enhancing the support capacity of the bearing plate 2 and preventing bending, deformation, or damage due to excessive load. The support beams 9 support the bearing plate 2 above the forklift component 1, creating a gap between them, thereby providing sufficient installation space for the fasteners 72.

[0104] The aforementioned support beam 9 is welded to each forklift component 1, and the support beam 9 is detachably connected to the bearing plate 2, making it easy to replace the bearing plate 2 with different specifications or sizes according to different usage scenarios.

[0105] In some embodiments of this application, the support plate 2 is provided with a storage section 24, and a lifting ring 30 is detachably connected to the device 10 to be maintained. When the lifting ring 30 is removed from the device 10, the storage section 24 is used to store the lifting ring 30. After the lifting ring 30 is removed from the device 10, it can be directly stored in the storage section 24, which can effectively prevent the lifting ring 30 from being lost or forgotten at the maintenance site and facilitate subsequent use. Operators do not need to search for or store the removed lifting ring 30, reducing unnecessary time waste and improving operational efficiency.

[0106] For example, the aforementioned storage part 24 is a storage groove provided on the bearing surface 21 of the bearing plate 2, or a storage hole provided on the bearing plate 2, and the lifting ring 30 is installed in the storage hole.

[0107] In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0108] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of protection of the claims. Furthermore, specific examples have been used in the specification to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application, and the content of this specification should not be construed as a limitation of this application.

Claims

1. A handling fixture, characterized in that, The handling fixture has intersecting first and second directions, and the handling fixture includes: A forklift component, which has a forklift slot extending along the first direction; A support plate is connected to the forklift and has a support surface facing away from the forklift in the second direction, the support surface being used to support the equipment to be maintained; The leveling structure is configured to adjust the angle between the bearing surface and the second direction.

2. The handling fixture according to claim 1, characterized in that, The forklift component has at least two through holes that are spaced apart along the first direction and extend through the second direction. The leveling structure includes at least two leveling components, each of which passes through a corresponding through hole so that its end extends into the forklift slot. The end of each leveling component extending into the forklift slot is used to abut against the fork teeth of the forklift.

3. The handling fixture according to claim 2, characterized in that, The through hole is an internally threaded hole, and the leveling component is a leveling bolt. Each leveling bolt is threadedly connected to the corresponding internally threaded hole and is at least partially located in the forklift slot. The end of each leveling bolt that extends into the forklift slot is used to abut against the fork teeth.

4. The handling fixture according to claim 2, characterized in that, The handling fixture has a first direction, a second direction, and a third direction that intersect each other in pairs; The forklift includes at least two components, which are spaced apart along the third direction; The leveling structure includes at least two sets, and each set of the leveling structure includes at least two leveling components. Each leveling component in each set of the leveling structure passes through the through hole on the corresponding forklift component, and its end extends into the forklift slot of the corresponding forklift component.

5. The handling fixture according to claim 2, characterized in that, The support plate is provided with a clearance hole that extends along the second direction. The clearance hole is arranged opposite to the through hole, and the leveling component passes through the clearance hole into the corresponding through hole.

6. The handling fixture according to claim 2, characterized in that, The forklift extends beyond the orthographic projection area of ​​the bearing plate on the forklift at both ends in the first direction, and each end is provided with the through hole.

7. The handling fixture according to claim 1, characterized in that, The leveling structure includes multiple leveling components, each of which is connected between the forklift and the support plate.

8. The handling fixture according to claim 1, characterized in that, The handling fixture has a first direction, a second direction, and a third direction that intersect each other in pairs; The handling fixture also includes: The first limiting structure and the second limiting structure are both provided on the bearing surface and are arranged opposite to each other and spaced apart along the third direction to limit the equipment to be maintained to the bearing plate.

9. The handling fixture according to claim 8, characterized in that, The first limiting structure includes a first limiting plate, which is connected to the bearing plate; The second limiting structure includes a second limiting plate, which is connected to the bearing plate; The first limiting plate and the second limiting plate are arranged opposite to each other and spaced apart in the third direction to limit the device to be maintained in the third direction.

10. The handling fixture according to claim 9, characterized in that, The first limiting structure further includes a first pressure plate, which is connected to one end of the first limiting plate opposite to the bearing plate, and is at least partially located on the side of the first limiting plate facing the second limiting structure. The second limiting structure further includes a second pressure plate, which is connected to one end of the second limiting plate opposite to the bearing plate, and is at least partially located on the side of the second limiting plate facing the first limiting structure; The first pressure plate and the bearing surface, as well as the second pressure plate and the bearing surface, can both limit the device to be maintained in the second direction.

11. The handling fixture according to claim 9, characterized in that, The bearing surface is provided with two connecting parts, which are arranged opposite to each other and spaced apart in the first direction. Each connecting part is provided with a connecting groove that runs through the first direction. The first limiting plate is respectively assembled into the corresponding connecting groove at both ends in the first direction.

12. The handling fixture according to claim 11, characterized in that, The handling fixture includes two limiting members. One limiting member is connected to one end of the first limiting plate in a first direction, and the other limiting member is connected to the other end of the first limiting plate in a first direction. The two limiting members are located on opposite sides of the two connecting parts to limit the first limiting plate in the first direction.

13. The handling fixture according to claim 8, characterized in that, The handling fixture also includes: An adjustment structure is used to connect the first limiting structure to the support plate, and / or to connect the second limiting structure to the support plate, so as to adjust the spacing between the first limiting structure and the second limiting structure in the third direction.

14. The handling fixture according to claim 13, characterized in that, When the adjusting structure connects the second limiting structure and the bearing plate. The adjustment structure includes a connecting hole and a fastener. The connecting hole is formed on the support plate and extends along the second direction. The fastener connects the second limiting structure to the support plate through the connecting hole. The connecting hole includes a plurality of circular mounting holes spaced apart along the third direction, or the connecting hole includes an oblong hole, the longitudinal direction of which is parallel to the third direction.

15. The handling fixture according to claim 8, characterized in that, The contact side of the first limiting structure with the device to be maintained and / or the contact side of the second limiting structure with the device to be maintained are provided with a buffer.

16. The handling fixture according to claim 1, characterized in that, The handling fixture also includes at least two support beams, each of which is connected between the bearing plate and the forklift.

17. The handling fixture according to claim 1, characterized in that, The support plate is provided with a storage section, and a lifting ring is detachably connected to the device to be maintained. When the lifting ring is removed from the device to be maintained, the storage section is used to store the lifting ring.

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