Transfer device

Abstract

The utility model provides a transfer device, which comprises a connecting frame, a plurality of connecting rods and a plurality of connecting rods, the hook is used for being connected with a to-be-transferred part; the connecting piece is detachably connected between the connecting frame and the hook, and the connecting piece is matched with the hook to hoist a part to be transferred; and the pre-tightening piece is detachably connected between the connecting frame and the hook, and the pre-tightening piece can pre-fix the hook to the part to be transferred. Through the technical scheme provided by the invention, the problem that the to-be-transferred part is inconvenient to transfer in the prior art can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, and more particularly, to a transfer device. Background Art

[0002] During the assembly of devices such as outdoor cabinets, some components to be transferred need to be transported to place them in the required positions. In the prior art, a crane is usually used to transfer the components to be transferred. However, the crane is large in size, and in some workplaces with small areas, restricted by the working site, the crane cannot be used for transfer. Moreover, the transfer range of the crane is limited and it cannot perform long-distance transfer. Summary of the Utility Model

[0003] The utility model provides a transfer device to solve the problem of inconvenient transfer of components to be transferred in the prior art.

[0004] The utility model provides a transfer device, which includes: a connecting frame, on which a connecting structure is arranged for connecting with a handling device; a hook for connecting with the component to be transferred; a connecting member detachably connected between the connecting frame and the hook, and the connecting member cooperates with the hook to hoist the component to be transferred; a pre-tightening member detachably connected between the connecting frame and the hook, and the pre-tightening member can pre-fix the hook on the component to be transferred.

[0005] Further, the pre-tightening member is elastic to provide a pre-tightening force to the hook for pre-fixing the hook.

[0006] Further, when the pre-tightening member is in a natural state, the length of the pre-tightening member is less than the length of the connecting member.

[0007] Further, a hoisting hole is arranged on the connecting frame, and a hanging hole is arranged on the hook. The connecting member includes a connecting rope with a first end and a second end arranged oppositely. The first end of the connecting rope passes through the hoisting hole and the hanging hole in sequence, and the first end of the connecting rope is detachably connected to the second end of the connecting rope.

[0008] Further, the pre-tightening member includes a pre-tightening belt which is elastic and has a first end and a second end arranged oppositely. The first end of the pre-tightening belt passes through the hoisting hole and the hanging hole in sequence, and the first end of the pre-tightening belt is detachably connected to the second end of the pre-tightening belt.

[0009] Further, the first end of the connecting rope has a first connecting hole, and the second end of the connecting rope has a second connecting hole; the first end of the pre-tightening belt has a third connecting hole, and the second end of the pre-tightening belt has a fourth connecting hole. The first connecting hole and the second connecting hole, as well as the third connecting hole and the fourth connecting hole, are connected by connecting buckles.

[0010] Further, an opening is provided on the component to be transported. The hook includes a fixing plate. A hanging hole is provided at one end of the fixing plate, and a bending portion is provided at the other end of the fixing plate. The bending portion cooperates with the opening for limiting.

[0011] Further, the connecting structure includes a plurality of first through holes and a plurality of second through holes. The plurality of first through holes are arranged at intervals along the extending direction of the connecting frame, and the plurality of second through holes are arranged at intervals along the width direction of the connecting frame. The handling device is connected to the first through hole or the second through hole.

[0012] Further, a reinforcing rod is provided on the connecting frame.

[0013] Further, the transporting device includes a plurality of connecting members. The plurality of connecting members are arranged at intervals around the outer periphery of the connecting frame, and a hook is provided on each connecting member.

[0014] Applying the technical solution of the present utility model, the connecting structure on the connecting frame is used to connect with the handling device, the hook is connected with the component to be transported, and a connecting member and a pre-tightening member are provided on the connecting frame. Both the connecting member and the pre-tightening member are connected to the hook. The pre-tightening member can pre-fix the hook on the component to be transported, and the connecting member cooperates with the hook to hang the component to be transported. With such a setting, the transporting device can cooperate with a small handling device to transport the component to be transported, can avoid being restricted by the site during the process of transporting the component to be transported, and at the same time, the cooperation between the handling device and the transporting device can achieve long-distance transportation, which is convenient to transport the component to be transported to the required position and is convenient to transport the component to be transported. At the same time, the pre-tightening member can pre-fix the hook on the component to be transported, ensuring the stability of the connection between the hook and the component to be transported, avoiding the disconnection between the hook and the component to be transported during the hoisting process, thereby ensuring the normal transportation work of the component to be transported, and at the same time, it can avoid the staff manually fixing the hook on the component to be transported, reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The specification drawings forming a part of this application are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0016] Figure 1 Shows a schematic structural diagram of the transporting device provided by the present utility model;

[0017] Figure 2 Shows a schematic structural diagram of the cooperation between the connecting rope and the pre-tightening belt provided by the present utility model;

[0018] Figure 3 Shows a schematic structural diagram of the hook provided by the present utility model;

[0019] Figure 4Shows a schematic structural diagram of the transfer device, handling device and the component to be transferred provided by the present utility model;

[0020] Figure 5 Shows Figure 4 A partial enlarged view of part A in

[0021] Figure 6 Shows Figure 4 A partial enlarged view of part B in

[0022] Among them, the above-mentioned drawings include the following reference numerals:

[0023] 10, connecting frame;

[0024] 11, connecting structure;

[0025] 111, first through hole; 112, second through hole;

[0026] 12, lifting ring; 121, lifting hole;

[0027] 13, reinforcing rod;

[0028] 20, hook;

[0029] 21, hanging hole; 22, fixing plate;

[0030] 23, bending part; 231, clamping groove;

[0031] 30, connecting piece;

[0032] 31, connecting rope;

[0033] 311, first connection hole; 312, second connection hole;

[0034] 40, pre-tightening part;

[0035] 41, pre-tightening belt;

[0036] 411, third connection hole; 412, fourth connection hole;

[0037] 51, first connection buckle;

[0038] 52, second connection buckle;

[0039] 100, handling device; 110, fork clamp;

[0040] 200, component to be transferred; 210, opening. Detailed implementation manners

[0041] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The following description of at least one exemplary embodiment is actually illustrative only and in no way limits the present utility model and its application or use. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0042] As Figures 1 to 6 shown, an embodiment of the present utility model provides a transfer device, which includes a connecting frame 10, a hook 20, a connecting member 30 and a pre-tightening member 40. A connecting structure 11 is provided on the connecting frame 10, and the connecting structure 11 is used to connect with the handling device 100. The hook 20 is used to connect with the component to be transferred 200. The connecting member 30 is detachably connected between the connecting frame 10 and the hook 20, and the connecting member 30 cooperates with the hook 20 to hoist the component to be transferred 200. The pre-tightening member 40 is detachably connected between the connecting frame 10 and the hook 20, and the pre-tightening member 40 can pre-fix the hook 20 on the component to be transferred 200. Among them, the handling device 100 can be a forklift or other devices.

[0043] Applying the technical solution of the present application, the connecting structure 11 on the connecting frame 10 is used to connect with the handling device 100, the hook 20 is connected with the component to be transferred 200, and the connecting frame 10 is provided with a connecting member 30 and a pre-tightening member 40. Both the connecting member 30 and the pre-tightening member 40 are connected with the hook 20. The pre-tightening member 40 can pre-fix the hook 20 on the component to be transferred 200, and the connecting member 30 cooperates with the hook 20 to hang the component to be transferred 200. With such a setting, the transfer device can cooperate with a small handling device 100 to transfer the component to be transferred 200, which can avoid being restricted by the site during the process of transferring the component to be transferred 200. At the same time, the cooperation between the handling device 100 and the transfer device can achieve long-distance transportation, which is convenient to transfer the component to be transferred 200 to the required position and is convenient to transfer the component to be transferred 200. At the same time, the pre-tightening member 40 can pre-fix the hook 20 on the component to be transferred 200, ensuring the stability of the connection between the hook 20 and the component to be transferred 200, avoiding the disconnection between the hook 20 and the component to be transferred 200 during the hoisting process, thereby ensuring the normal transfer work of the component to be transferred 200, and at the same time, it can avoid the staff manually fixing the hook 20 on the component to be transferred 200, reducing the labor intensity of the staff.

[0044] Optionally, the component to be transferred 200 can be a battery pack.

[0045] Moreover, in the prior art, the weight of some components 200 to be transported is small, while the volume of the crane is large and it can lift heavy structures each time. When using the crane to lift the components 200 to be transported, it will cause waste of resources. However, in the present application, a small forklift and a transfer device can be used in combination to transport the components 200 to be transported, reducing waste of resources.

[0046] Among them, the pre-tightening member 40 has elasticity to provide a pre-tightening force to the hook 20 for pre-fixing the hook 20. With such a setting, the structure is simple, and at the same time, the stability of the hook 20 fixed on the component 200 to be transported can be ensured.

[0047] Furthermore, when the pre-tightening member 40 is in a natural state, that is, when the pre-tightening member 40 is not stressed, the length of the pre-tightening member 40 is less than the length of the connecting member 30. With the above structure, when the hook 20 is connected to the component 200 to be transported, there is a certain distance between the transfer device and the component 200 to be transported. The staff stretches the pre-tightening member 40 so that the hook 20 is connected to the component 200 to be transported. Under the influence of the pulling force of the pre-tightening member 40, the hook 20 can be stably connected to the component 200 to be transported, avoiding the connection failure between the hook 20 and the component 200 to be transported. With such a setting, the pre-tightening effect of the pre-tightening member 40 can be ensured, and the hook 20 can be prevented from falling off the component 200 to be transported when pre-fixing the hook 20.

[0048] Among them, when the transfer device transports the component 200 to be transported, both the pre-tightening member 40 and the connecting member 30 can provide a pulling force to the component 200 to be transported.

[0049] Specifically, in the present application, an opening 210 is provided on the component 200 to be transported, and the hook 20 is fixedly connected to the opening 210 by clamping, and the pre-tightening member 40 can pre-fix the hook 20 on the opening 210.

[0050] Furthermore, a lifting hole 121 is provided on the connecting frame 10, a hanging hole 21 is provided on the hook 20, the connecting member 30 includes a connecting rope 31, the connecting rope 31 has a first end and a second end arranged oppositely, the first end of the connecting rope 31 is sequentially passed through the lifting hole 121 and the hanging hole 21, and the first end of the connecting rope 31 is detachably connected to the second end of the connecting rope 31. With such a setting, it is convenient to disassemble and install the connecting member 30, and the operation is simple. Moreover, the connecting rope 31 is folded in half to prevent the connecting rope 31 from falling off the connecting frame 10 or the hook 20. At the same time, this can improve the structural strength of the connecting member 30, avoid the breakage of the connecting member 30, and improve the safety and reliability of the transfer device.

[0051] Among them, the connecting rope 31 can be a steel strand.

[0052] Optionally, the pre-tightening member 40 can include a spring, and both ends of the spring are respectively connected to the lifting hole 121 and the hanging hole 21.

[0053] Specifically, in the present application, the pre-tightening member 40 includes a pre-tightening belt 41. The pre-tightening belt 41 is elastic and has a first end and a second end arranged oppositely. The first end of the pre-tightening belt 41 passes through the hoisting hole 121 and the hanging hole 21 in sequence, and the first end of the pre-tightening belt 41 is detachably connected to the second end of the pre-tightening belt 41. With such a setting, it is convenient to disassemble and install the pre-tightening member 40, and the operation is simple. Moreover, the pre-tightening belt 41 is arranged in a folded manner to prevent the pre-tightening belt 41 from falling off the connecting frame 10 or the hook 20. At the same time, this can ensure the pre-tightening effect of the pre-tightening belt 41 and prevent the hook 20 from falling off from the opening 210.

[0054] In the present application, the pre-tightening belt 41 is sleeved on the outer periphery of the connecting rope 31. With such a setting, it is convenient to connect the pre-tightening belt 41 and the connecting rope 31 to the connecting frame 10 and the hook 20 at the same time. Meanwhile, when the hook 20 is pre-fixed on the component 200 to be transported, the hook 20 can be evenly stressed, thereby ensuring the stability of the hook 20.

[0055] As Figure 2 shown, the first end of the connecting rope 31 has a first connection hole 311, and the second end of the connecting rope 31 has a second connection hole 312. The first end of the pre-tightening belt 41 has a third connection hole 411, and the second end of the pre-tightening belt 41 has a fourth connection hole 412. The first connection hole 311 and the second connection hole 312, and the third connection hole 411 and the fourth connection hole 412 are connected by connection buckles. With such a setting, it is convenient to connect the two ends of the connecting rope 31 and the two ends of the pre-tightening belt 41, and the structure is simple and the operation is convenient.

[0056] Optionally, the two ends of the connecting rope 31 and the two ends of the pre-tightening belt 41 can be connected by the same connection buckle.

[0057] In the present application, the first connection hole 311 and the second connection hole 312 are connected by a first connection buckle 51. The third connection hole 411 and the fourth connection hole 412 are connected by a second connection buckle 52. With such a setting, the interference between the connecting rope 31 and the pre-tightening belt 41 can be reduced, and the connecting rope 31 and the pre-tightening belt 41 can be prevented from being wound around each other. Moreover, the first connection buckle 51 is arranged away from the connecting frame 10, and the second connection buckle 52 is arranged close to the connecting frame 10, which can reduce the collision between the first connection buckle 51 and the second connection buckle 52, and further prevent the connecting rope 31 from disconnecting from the first connection buckle 51 and the pre-tightening belt 41 from disconnecting from the second connection buckle 52.

[0058] Further, the first connection buckle 51 and the second connection buckle 52 can be carabiners.

[0059] As Figure 3 and Figure 6As shown, an opening 210 is provided on the component 200 to be transported. The hook 20 includes a fixing plate 22. One end of the fixing plate 22 is provided with a hanging hole 21, and the other end of the fixing plate 22 is provided with a bending part 23. The bending part 23 cooperates with the opening 210 for limiting. With such a setting, the stability of the connection between the hook 20 and the component 200 to be transported can be ensured, and further, the hook 20 can be prevented from falling off from the opening 210.

[0060] Specifically, in the present application, a clamping groove 231 is provided on the bending part 23, and the clamping groove 231 abuts against the opening 210.

[0061] Among them, the connecting structure 11 includes a plurality of first through holes 111 and a plurality of second through holes 112. The plurality of first through holes 111 are arranged at intervals along the extending direction of the connecting frame 10, and the plurality of second through holes 112 are arranged at intervals along the width direction of the connecting frame 10, that is, the extending directions of the first through holes 111 and the second through holes 112 are perpendicular to each other. The handling device 100 is connected to the first through hole 111 or the second through hole 112. With such a setting, the versatility of the connecting device can be improved, and the staff can select to connect the handling device 100 to the first through hole 111 or the second through hole 112 according to the needs.

[0062] Further, when the handling device 100 is a forklift, the forklift has a fork clamp 110, and the fork clamp 110 can be inserted into the first through hole 111 or the second through hole 112.

[0063] Specifically, in the present application, the connecting structure 11 includes two first through holes 111 and two second through holes 112.

[0064] Among them, a reinforcing bar 13 is provided on the connecting frame 10. With such a setting, the structural strength of the connecting frame 10 can be improved, the possibility of damage to the connecting frame 10 can be reduced, and the service life of the connecting frame 10 can be improved.

[0065] Optionally, a plurality of reinforcing bars 13 can be provided on the connecting frame 10, and an included angle can be formed between some of the reinforcing bars 13. With such a setting, the structural strength of the connecting frame 10 is further improved.

[0066] Further, the transporting device includes a plurality of connecting members 30. The plurality of connecting members 30 are arranged at intervals around the outer periphery of the connecting frame 10, and a hook 20 is provided on each connecting member 30. With such a setting, the stability during the cooperation of the connecting member 30 and the hook 20 for hoisting the component 200 to be transported can be ensured, the component 200 to be transported can be prevented from tilting, the stability of the component 200 to be transported can be ensured, and at the same time, the component 200 to be transported can be prevented from falling and causing harm to the staff.

[0067] Specifically, when multiple hooks 20 are pre-fixed on the component 200 to be transported, the handling device 100 can lift the transfer device. With this arrangement, the connection between the hook 20 and the component 200 to be transported can be prevented from loosening, thus avoiding the need for staff to repeatedly confirm the position of the hook 20. Furthermore, the dropping of the transfer device and the component 200 to be transported can be avoided, improving the work efficiency of the staff and ensuring the normal transportation of the component 200 to be transported.

[0068] Among them, in the present application, a plurality of openings 210 are provided on the component 200 to be transported, and the plurality of openings 210 are arranged in one-to-one correspondence with the plurality of connecting members 30. The hooks 20 on the connecting members 30 are arranged in the corresponding openings 210.

[0069] Optionally, an arc-shaped structure is provided on the inner wall of the lifting hole 121 or the hanging hole 21 to reduce the friction between the lifting hole 121 or the hanging hole 21 and the connecting rope 31.

[0070] In the present application, arc-shaped structures are provided on the inner walls of both the lifting hole 121 and the hanging hole 21 to reduce the friction between the lifting hole 121 and the hanging hole 21 and the connecting rope 31.

[0071] With this arrangement, the service life of the connecting rope 31 can be extended, the reliability of the connecting member 30 can be improved, the need for staff to repeatedly replace the connecting rope 31 can be avoided, the labor intensity of the staff can be reduced, and the transportation cost during the transportation of the component 200 to be transported can be reduced.

[0072] Specifically, in the present application, the connecting frame 10 has a main body and a lifting ring 12. The lifting ring 12 is welded to the main body, and the lifting ring 12 has a lifting hole 121. With this arrangement, the stability of the lifting ring 12 can be ensured, and further the stability during the transportation of the component 200 to be transported can be ensured.

[0073] Among them, for a better understanding of this solution, the specific use steps of the transfer device are as follows:

[0074] 1. Thread the first end of the connecting rope 31 through the lifting hole 121 and the hanging hole 21 in sequence, and connect the first connection hole 311 at the first end of the connecting rope 31 and the second connection hole 312 at the second end with a first connection buckle 51;

[0075] 2. Thread the first end of the pre-tightening belt 41 through the lifting hole 121 and the hanging hole 21 in sequence, and connect the third connection hole 411 at the first end of the pre-tightening belt 41 and the fourth connection hole 412 at the second end with a second connection buckle 52;

[0076] 3. Pre-fix the hook 20 in the opening 210 of the component 200 to be transported;

[0077] 4. Insert the fork clamp 110 of the handling device 100 into the first through hole 111 or the second through hole 112;

[0078] 5. The operator operates the handling device 100 to lift the transfer device and the component 200 to be transferred, and moves the component 200 to the required position.

[0079] With such an arrangement, the transfer device can cooperate with the small handling device 100 to transfer the component 200 to be transferred, which can avoid being restricted by the site during the transfer of the component 200 to be transferred. At the same time, the cooperation between the handling device 100 and the transfer device can achieve long-distance transportation, which is convenient for transferring the component 200 to be transferred to the required position and facilitating the transfer of the component 200 to be transferred. Meanwhile, the pre-tightening member 40 can pre-fix the hook 20 on the component 200 to be transferred, ensuring the stability of the connection between the hook 20 and the component 200 to be transferred, avoiding the disconnection between the hook 20 and the component 200 to be transferred during the hoisting process, thereby ensuring the normal transfer work of the component 200 to be transferred. At the same time, it can avoid the operator manually fixing the hook 20 on the component 200 to be transferred, reducing the labor intensity of the operator.

[0080] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0081] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps to be transferred described in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that for the convenience of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0082] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom", etc. is usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component to be transported.

[0083] For the convenience of description, spatial relative terms such as "above...", "over...", "on the upper surface of...", "above-mentioned", etc. can be used here to describe the spatial positional relationship between a device or feature shown in the drawings and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation described in the drawings for the device. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "over other devices or structures" will then be positioned as "below other devices or structures" or "under other devices or structures". Thus, the exemplary term "above..." can include both the orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations should be made for the spatial relative descriptions used here.

[0084] In addition, it should be noted that the use of words such as "first", "second", etc. to limit the components to be transported is only for the convenience of distinguishing the corresponding components to be transported. Without additional declaration, the above-mentioned words have no special meaning. Therefore, it should not be construed as a limitation on the protection scope of the present utility model.

[0085] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A transfer device, characterized in that, The transfer device includes: A connecting frame (10), on which a connecting structure (11) is provided, and the connecting structure (11) is used to connect with a handling device (100); A hook (20), which is used to connect with a component to be transferred (200); A connecting member (30), which is detachably connected between the connecting frame (10) and the hook (20), and the connecting member (30) cooperates with the hook (20) to hoist the component to be transferred (200); A pre-tightening member (40), which is detachably connected between the connecting frame (10) and the hook (20), and the pre-tightening member (40) can pre-fix the hook (20) on the component to be transferred (200).

2. The transfer device according to claim 1, characterized in that, The pre-tightening member (40) has elasticity to provide a pre-tightening force to the hook (20) for pre-fixing the hook (20).

3. The transfer device according to claim 2, characterized in that When the pre-tightening member (40) is in a natural state, the length of the pre-tightening member (40) is less than the length of the connecting member (30).

4. The transfer device according to claim 2, wherein, A hoisting hole (121) is provided on the connecting frame (10), a hanging hole (21) is provided on the hook (20), the connecting member (30) includes a connecting rope (31), the connecting rope (31) has a first end and a second end arranged oppositely, the first end of the connecting rope (31) is sequentially passed through the hoisting hole (121) and the hanging hole (21), and the first end of the connecting rope (31) is detachably connected to the second end of the connecting rope (31).

5. The transfer device according to claim 4, characterized in that, The pre-tightening member (40) includes a pre-tightening belt (41), the pre-tightening belt (41) has elasticity, the pre-tightening belt (41) has a first end and a second end arranged oppositely, the first end of the pre-tightening belt (41) is sequentially passed through the hoisting hole (121) and the hanging hole (21), and the first end of the pre-tightening belt (41) is detachably connected to the second end of the pre-tightening belt (41).

6. The transfer device according to claim 5, wherein The first end of the connecting rope (31) has a first connecting hole (311), and the second end of the connecting rope (31) has a second connecting hole (312); The first end of the pre-tightening belt (41) has a third connecting hole (411), and the second end of the pre-tightening belt (41) has a fourth connecting hole (412), and the first connecting hole (311) and the second connecting hole (312) as well as the third connecting hole (411) and the fourth connecting hole (412) are connected by connecting buckles.

7. The transfer device according to claim 4, characterized in that, An opening (210) is provided on the component to be transferred (200), the hook (20) includes a fixing plate (22), one end of the fixing plate (22) is provided with the hanging hole (21), the other end of the fixing plate (22) is provided with a bending part (23), and the bending part (23) cooperates with the opening (210) for limiting.

8. The transfer device according to claim 1, characterized in that, The connecting structure (11) includes a plurality of first through holes (111) and a plurality of second through holes (112). The plurality of first through holes (111) are arranged at intervals along the extending direction of the connecting frame (10), and the plurality of second through holes (112) are arranged at intervals along the width direction of the connecting frame (10). The handling device (100) is connected to the first through hole (111) or the second through hole (112).

9. The transfer device according to claim 1, characterized in that, A reinforcing rod (13) is provided on the connecting frame (10).

10. The transfer device according to claim 1, wherein, The transfer device includes a plurality of the connecting members (30). The plurality of connecting members (30) are arranged at intervals around the outer periphery of the connecting frame (10), and a hook (20) is provided on each connecting member (30).

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