Transfer device for energy storage module

Abstract

The utility model relates to an energy storage module transfer device, which comprises a bearing mechanism, a conveying mechanism and a lifting mechanism, and is characterized in that the bearing mechanism is used for bearing an energy storage module and is provided with an input part and an output part; the conveying mechanism is arranged on the bearing mechanism and is used for conveying the energy storage module located at the input part to the output part; the lifting mechanism is connected with the bearing mechanism and can drive the bearing mechanism to ascend and descend. Compared with the prior art, at least two energy storage modules are stacked by adopting the transfer device for the energy storage modules, the energy storage modules do not need to be hoisted, and the safety in the stacking process is improved.

Description

Technical Field

[0001] This application relates to the technical field of energy storage module manufacturing, and in particular to a transfer device for energy storage modules. Background Technology

[0002] Energy storage modules are the core components of energy storage systems. During the production process, assembled energy storage modules need to be stored for later use in the production of subsequent energy storage systems. To save space, at least two energy storage modules are usually stacked vertically.

[0003] In traditional technology, cranes are typically used to lift and stack at least two energy storage modules. However, due to the heavy weight of the energy storage modules, lifting them poses a safety hazard. Utility Model Content

[0004] Therefore, it is necessary to address the safety hazards associated with the traditional method of stacking at least two energy storage modules in the height direction using hoisting, and to provide a transfer device for energy storage modules.

[0005] The technical solution is as follows:

[0006] One embodiment provides a transfer device for an energy storage module, comprising:

[0007] A support mechanism, which is used to support the energy storage module and is provided with an input section and an output section;

[0008] A conveying mechanism, disposed on the carrying mechanism, is used to convey the energy storage module located at the input section to the output section; and

[0009] A lifting mechanism is provided, which is connected to the supporting mechanism, and the lifting mechanism is capable of driving the supporting mechanism to move up and down.

[0010] In use, the aforementioned energy storage module transfer device first places one energy storage module (hereinafter referred to as the first energy storage module) in the input section of the carrying mechanism. The lifting mechanism drives the carrying mechanism to rise and fall and adjust its position so that the output section of the carrying mechanism is aligned with the loading area for loading the energy storage module. Subsequently, the conveying mechanism transports the first energy storage module from the input section to the output section, and finally transports the first energy storage module from the output section to the loading area for storage. After the first energy storage module is transported, the lifting mechanism drives the carrying mechanism to rise and fall to the initial position, and then another energy storage module (hereinafter referred to as the second energy storage module) is placed in the input section of the carrying mechanism. The lifting mechanism drives the carrying mechanism to rise so that the output section of the carrying mechanism is aligned with the top of the first energy storage module. Subsequently, the conveying mechanism transports the second energy storage module from the input section to the output section, so that the second energy storage module is transported above the first energy storage module, thereby realizing the stacking of energy storage modules. Compared with traditional technology, the aforementioned energy storage module transfer device can stack at least two energy storage modules without the need for hoisting the energy storage modules, thus improving the safety during the stacking process.

[0011] In one embodiment, the conveying mechanism includes a guide module and a conveying module. The guide module extends from the input section to the output section and is used to guide and cooperate with the energy storage module. The conveying module is used to drive the energy storage module to move along the extension direction of the guide module.

[0012] In one embodiment, the guide module includes a guide seat and rollers. The guide seat is disposed on the bearing mechanism and extends from the input portion to the output portion. At least two rollers are provided, and the at least two rollers are spaced apart on the guide seat along the direction from the input portion toward the output portion.

[0013] In one embodiment, the transfer device for the energy storage module further includes a loading mechanism, which is provided with a docking track, one end of which can dock with the end of the guide seat near the output section.

[0014] In one embodiment, at least two guide modules are provided, and the at least two guide modules are spaced apart along a first direction of the carrying mechanism. The first direction forms an angle with the direction from the input part toward the output part, and a conveying module 220 is provided between any two adjacent guide modules 210.

[0015] In one embodiment, the conveying module includes a pusher disposed on the bearing mechanism and capable of reciprocating along the extension direction of the guide module, the pusher being used to abut against the energy storage module.

[0016] In one embodiment, the supporting mechanism has an installation groove that extends along the extension direction of the guide module. The pushing member includes a moving part and a pushing part. The moving part is disposed in the installation groove and can reciprocate along the extension direction of the installation groove. The pushing part is connected to the moving part and protrudes from the opening of the installation groove.

[0017] In one embodiment, the conveying mechanism further includes a first driving member disposed in the mounting groove and drivenly connected to the moving part, the first driving member being capable of driving the moving part to reciprocate along the extension direction of the mounting groove.

[0018] In one embodiment, the transfer device for the energy storage module further includes a base, and the lifting mechanism includes a screw, a second drive member, and a nut. The screw is rotatably disposed on the base, the nut is connected to the bearing mechanism and threadedly engaged with the screw, and the second drive member is used to drive the screw to rotate.

[0019] In one embodiment, the bearing mechanism includes a bearing seat, a first connector and a second connector. The first connector is located on one side of the bearing seat, and the second connector is located on the other side of the bearing seat. At least two nuts are provided, wherein at least one nut is connected to the first connector and at least one nut is connected to the second connector. At least two screws and two second driving members are provided and are arranged in a one-to-one correspondence with the nuts. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of a transfer device for an energy storage module in one embodiment of this application.

[0022] Figure 2 This is a partial structural schematic diagram of a transfer device for an energy storage module in one embodiment of this application.

[0023] Figure 3 This is a top view of the support mechanism in one embodiment of this application.

[0024] Figure 4 This is a schematic diagram of the energy storage module in one embodiment of this application.

[0025] Attached image annotations:

[0026] 100, Loading mechanism; 110, Input section; 120, Output section; 130, Mounting slot; 140, Loading seat; 150, First connecting member; 160, Second connecting member; 200, Conveying mechanism; 210, Guiding module; 211, Guide seat; 212, Roller; 220, Conveying module; 221, Pushing member; 2211, Moving part; 2212, Pushing part; 230, First driving member; 300, Lifting mechanism; 310, Screw; 320, Second driving member; 330, Guide rod; 400, Energy storage module; 410, Flow battery; 420, Bracket; 421, Guide mating part; 422, Abutment beam; 500, Loading mechanism; 510, Docking track; 600, Base. Detailed Implementation

[0027] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0028] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0029] Furthermore, where the terms "first" and "second" appear, these terms are 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 with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0030] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," 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 or an electrical 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, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0031] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0032] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0033] Please see Figures 1 to 2 One embodiment of this application provides a transfer device for an energy storage module, including a carrying mechanism 100, a conveying mechanism 200, and a lifting mechanism 300. The carrying mechanism 100 is used to carry the energy storage module 400 and is provided with an input section 110 and an output section 120. The conveying mechanism 200 is disposed on the carrying mechanism 100 and is used to convey the energy storage module 400 located at the input section 110 to the output section 120. The lifting mechanism 300 is connected to the carrying mechanism 100 and can drive the carrying mechanism 100 to move up and down.

[0034] In use, the aforementioned transfer device for energy storage modules first places one energy storage module 400 (hereinafter referred to as the first energy storage module 400) in the input section 110 of the carrying mechanism 100. The lifting mechanism 300 drives the carrying mechanism 100 to rise and fall and adjust its position so that the output section 120 of the carrying mechanism 100 is aligned with the loading area for loading the energy storage module 400. Subsequently, the conveying mechanism 200 transports the first energy storage module 400 from the input section 110 to the output section 120, and finally transports the first energy storage module 400 from the output section 120 to the loading area for storage. After the first energy storage module 400 is transported, the lifting mechanism 300 drives the carrying mechanism 100 to rise and fall to the initial position, and then another energy storage module 400 is transported to the loading area for storage. The energy storage module 400 (hereinafter referred to as the second energy storage module 400) is placed in the input section 110 of the carrying mechanism 100. The lifting mechanism 300 drives the carrying mechanism 100 to rise, so that the output section 120 of the carrying mechanism 100 is aligned with the top of the first energy storage module 400. Subsequently, the conveying mechanism 200 conveys the second energy storage module 400 from the input section 110 to the output section 120, so as to convey the second energy storage module 400 to the top of the first energy storage module 400, thereby realizing the stacking of energy storage modules 400. Compared with the conventional technology, the above-mentioned transfer device for energy storage modules is used to stack at least two energy storage modules 400 without the need for hoisting of the energy storage modules 400, thus improving the safety during the stacking process.

[0035] Furthermore, the transfer device in this embodiment can reduce the labor intensity of workers and improve loading efficiency.

[0036] Understandably, when it is necessary to stack two or more energy storage modules 400, the above steps can be repeated, and will not be elaborated here.

[0037] Furthermore, the staff first use other equipment such as a transport vehicle to place the assembled energy storage module 400 into the input section 110 of the carrying mechanism 100. Then, the lifting mechanism 300 and the conveying mechanism 200 are used to move the energy storage module 400 to realize the transfer of the energy storage module 400. During this process, the setting of the carrying mechanism 100 can make the transfer process of the energy storage module 400 stable and reliable, thereby improving the safety of the energy storage module 400 when stacked.

[0038] Please see Figures 1 to 3 In one embodiment, the input section 110 and the output section 120 are respectively located at opposite ends of the carrying mechanism 100. The conveying mechanism 200 can convey the energy storage module 400 from the input section 110 at one end of the carrying mechanism 100 to the output section 120 at the other end of the carrying mechanism 100 to realize the transfer of the energy storage module 400.

[0039] Optionally, the conveying mechanism 200 can use a conveyor belt, conveyor rollers, or other means to convey the energy storage module 400; no specific limitation is made here.

[0040] Optionally, a lifting cylinder or a screw and nut mechanism can be used as the lifting mechanism 300, as long as it can drive the bearing mechanism 100 to lift. No specific limitation is made here.

[0041] Please see Figures 1 to 3 In one embodiment, the conveying mechanism 200 includes a guide module 210 and a conveying module 220. The guide module 210 extends from the input section 110 to the output section 120 and is used to guide and cooperate with the energy storage module 400. The conveying module 220 is used to drive the energy storage module 400 to move along the extension direction of the guide module 210.

[0042] When the conveying module 220 moves the energy storage module 400, the guiding module 210 can provide a certain guiding effect for the movement of the energy storage module 400 on the bearing mechanism 100, so that the energy storage module 400 can move along the prescribed path and improve the movement stability of the energy storage module 400.

[0043] Optionally, the guide module 210 can provide a guiding effect for the energy storage module 400 in the form of guide rails, guide grooves, etc., without specific limitations here.

[0044] For illustrative purposes, the energy storage module 400 includes a flow battery 410 and a bracket 420. The bracket 420 is used to protect the internal flow battery 410. The bracket 420 is provided with a guide engagement member 421 for guiding and engaging with the guide module 210. For example, when the guide module 210 is in the form of a guide rail, the bracket 420 is provided with a guide groove for guiding and engaging with the guide rail.

[0045] Please see Figures 1 to 3 In one embodiment, the guide module 210 includes a guide seat 211 and rollers 212. The guide seat 211 is disposed on the support mechanism 100 and extends from the input part 110 to the output part 120. At least two rollers 212 are provided, and the at least two rollers 212 are spaced apart on the guide seat 211 along the direction from the input part 110 toward the output part 120.

[0046] The rollers 212 on the guide seat 211 can roll in cooperation with the energy storage module 400. Thus, when the conveying module 220 drives the energy storage module 400 to move, the rollers 212 on the guide seat 211 can roll in cooperation with the energy storage module 400, thereby reducing the friction force on the energy storage module 400 and improving the stability of the energy storage module 400 when moving.

[0047] Further, please refer to Figures 2 to 3The guide seat 211 is strip-shaped and extends along the direction from the input part 110 toward the output part 120. The roller 212 is provided with a plurality of strip-shaped guide seats 211 spaced apart along the length direction to achieve stable movement of the energy storage module 400.

[0048] Please see Figures 1 to 3 In one embodiment, the transfer device for the energy storage module further includes a loading mechanism 500, which is provided with a docking track 510, one end of which can dock with the end of the guide seat 211 near the output section 120.

[0049] The loading mechanism 500 is equipped with a docking rail 510, which can dock with the end of the guide seat 211 near the output section 120. In this way, when the energy storage module 400 moves to the output section 120 on the guide module 210, it enters the loading area of ​​the loading mechanism 500 through the docking rail 510 docking with the guide seat 211, so as to realize the loading of the energy storage module 400 and improve the loading efficiency.

[0050] Furthermore, the loading mechanism 500 adopts a steel chassis to improve the strength of the loading mechanism 500, thereby improving the loading reliability of the energy storage module 400.

[0051] In one embodiment, the carrying mechanism 100 is equipped with a laser rangefinder, which can measure the distance between the output unit 120 and the docking track 510 of the loading mechanism 500. The lifting mechanism 300 is adjusted to lift and lower based on the measured distance, so as to achieve deviation-free docking between the output unit 120 and the docking guide rail.

[0052] Please see Figures 2 to 3 In one embodiment, at least two guide modules 210 are provided, and the at least two guide modules 210 are spaced apart along the first direction of the carrying mechanism 100. The first direction forms an angle with the direction from the input part 110 toward the output part 120, and a conveying module 220 is provided between any two adjacent guide modules 210.

[0053] At least two guide modules 210 can improve the guiding stability of the energy storage module 400, thereby improving the delivery stability of the energy storage module 400.

[0054] For illustrative purposes, the first direction refers to the width direction of the bearing mechanism 100, that is... Figure 3 In direction A.

[0055] Optionally, a conveying module 220 can be provided between any two adjacent guide modules 210, or multiple conveying modules 220 can be provided, which can be flexibly adjusted according to the specific conveying situation, and no specific limitation is made here.

[0056] exist Figure 2 and Figure 3 In the embodiment shown, there are two guide modules 210 arranged at intervals along a first direction, and the conveying module 220 is located between the two guide modules 210.

[0057] Furthermore, at least two guide seats 211 are provided and spaced apart along the first direction, and each guide seat 211 is provided with at least two rollers 212 to improve the guiding stability of the energy storage module 400.

[0058] Please see Figures 2 to 3 In one embodiment, the conveying module 220 includes a pusher 221, which is disposed on the bearing mechanism 100 and is capable of reciprocating along the extension direction of the guide module 210. The pusher 221 is used to abut against the energy storage module 400.

[0059] The pusher 221 can abut against the energy storage module 400. Thus, when the pusher 221 moves back and forth along the extension direction of the guide module 210, it can push the energy storage module 400 along the extension direction of the guide module 210, thereby pushing the energy storage module 400 from the input section 110 to the output section 120.

[0060] Further, please refer to Figure 2 and Figure 3 The guide module 210 has two parts and is spaced apart along the first direction. The pusher 221 is located between the two guide modules 210 to abut against the position near the middle of the energy storage module 400, thereby improving the pushing stability.

[0061] Please see Figure 2 and Figure 3 In one embodiment, the support mechanism 100 has an installation groove 130 that extends along the extension direction of the guide module 210. The pusher 221 includes a moving part 2211 and a pushing part 2212. The moving part 2211 is disposed in the installation groove 130 and can reciprocate along the extension direction of the installation groove 130. The pushing part 2212 is connected to the moving part 2211 and protrudes from the opening of the installation groove 130.

[0062] By placing the movable part 2211 inside the mounting slot 130, not only can the installation space be saved and the space utilization rate of the support mechanism 100 be improved, but the movable part 2211 can also be protected during movement. The pushing part 2212 is placed on the movable part 2211 to follow the movable part 2211 along the extension direction of the mounting slot 130. The pushing part 2212 protrudes from the slot opening of the mounting slot 130 to push the energy storage module 400 located above the mounting slot 130.

[0063] Further, please refer to Figure 2 and Figure 3The pushing part 2212 includes a pushing plate. One side of the pushing plate is connected to the moving part 2211, and the other side of the pushing plate protrudes into the slot of the mounting groove 130 to push the energy storage module 400 on the bearing mechanism 100.

[0064] Please see Figures 2 to 4 In one embodiment, the bracket 420 of the energy storage module 400 is provided with an abutment beam 422 at the bottom, and the push part 2212 protrudes from the groove of the mounting groove 130 and abuts against the abutment beam 422. When the moving part 2211 drives the push part 2212 to move, it can drive the energy storage module 400 to move as a whole.

[0065] Furthermore, the mounting groove 130 is provided with guide modules 210 on opposite sides along the first direction, and the bracket 420 of the energy storage module 400 is provided with two guide mating parts 421 corresponding to the guide modules 210 respectively. The two guide mating parts 421 are respectively provided at opposite ends of the abutment beam 422 to improve the stability of the energy storage module 400 when moving.

[0066] Please see Figures 2 to 4 The guide fitting 421 is provided with a guide groove, and the roller 212 on the guide seat 211 can roll and cooperate with the bottom wall of the guide groove to realize the transportation of the energy storage module 400.

[0067] Please see Figure 3 In one embodiment, the conveying mechanism 200 further includes a first driving member 230, which is disposed in the mounting groove 130 and drivenly connected to the moving part 2211. The first driving member 230 can drive the moving part 2211 to reciprocate along the extension direction of the mounting groove 130.

[0068] The first driving component 230 can provide power for the movement of the moving component, thereby driving the pushing part 2212 to move, and thus realizing the movement of the energy storage module 400; the mounting slot 130 can provide a certain protection for the first driving component 230 and prevent the first driving component 230 from being damaged.

[0069] Optionally, the first driving component 230 can move the moving part 2211 by means of a cylinder, hydraulic cylinder, or a lead screw and nut pair; no specific limitation is made here.

[0070] In one embodiment, when the pusher 2212 pushes the energy storage module 400 to the end of the docking track 510 of the loading mechanism, the photoelectric switch provided on the loading mechanism will send a signal to stop the pusher 2212 from conveying. At this time, the transfer device resets and prepares for the next round of transfer work.

[0071] Please see Figure 1In one embodiment, the transfer device for the energy storage module further includes a base 600, and the lifting mechanism 300 includes a screw 310, a second drive member 320 and a nut (not shown in the figure). The screw 310 is rotatably disposed on the base 600, the nut is connected to the bearing mechanism 100 and threadedly engaged with the screw 310, and the second drive member 320 is used to drive the screw 310 to rotate.

[0072] The second driving component 320 drives the screw 310 to rotate, and the nut that is threaded with the screw 310 can move along the axial direction of the screw 310, so as to drive the bearing mechanism 100 to move up and down along the axial direction of the screw 310.

[0073] Please see Figures 1 to 3 In one embodiment, the bearing mechanism 100 includes a bearing seat 140, a first connector 150, and a second connector 160. The first connector 150 is disposed on one side of the bearing seat 140, and the second connector 160 is disposed on the other side of the bearing seat 140. At least two nuts are provided, wherein at least one nut is connected to the first connector 150, and at least one nut is connected to the second connector 160. At least two screws 310 and two driving members 320 are provided and are arranged in a one-to-one correspondence with the nuts.

[0074] The support base 140 is used to support the energy storage module 400. The first connector 150 and the second connector 160 are respectively located on both sides of the support base 140. The nuts on the first connector 150 and the second connector 160 are threadedly engaged with the two screws 310. When the second drive member 320 drives the screws 310 to rotate, the support base 140 can be raised and lowered under the joint drive of the first connector 150 and the second connector 160. The raising and lowering process is stable and reliable.

[0075] Furthermore, the first connector 150 and the second connector 160 may each be provided with at least two nuts to further improve the stability of the lifting process.

[0076] Please see Figure 1 In one embodiment, the lifting mechanism 300 further includes a guide rod 330, which is disposed on the base 600 and passes through the bearing mechanism 100. The axial direction of the guide rod 330 is parallel to the axial direction of the screw 310. The arrangement of the guide rod 330 can improve the stability of the bearing mechanism 100 during the lifting process.

[0077] Further, please refer to Figure 1 There are at least two guide rods 330, one of which passes through the first connector 150 and the other of which passes through the second connector 160. Further details will not be provided here.

[0078] In one embodiment, the transfer device for the energy storage module further includes a walking mechanism, which is located on the base 600 and can drive the transfer device to move as a whole, so that the output part 120 of the conveying mechanism 200 can be aligned with the docking track 510 of the loading mechanism 500.

[0079] Furthermore, the traveling mechanism can use casters to drive the transfer device to move as a whole, or it can use other forms, which are not specifically limited here.

[0080] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0081] The above embodiments merely illustrate several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A transfer device for energy storage modules, characterized in that, include: A support mechanism for supporting the energy storage module, the support mechanism having an input section and an output section; A conveying mechanism is provided on the carrying mechanism, and the conveying mechanism is used to convey the energy storage module from the input part to the output part; as well as A lifting mechanism is provided, which is connected to the supporting mechanism, and the lifting mechanism is capable of driving the supporting mechanism to move up and down.

2. The transfer device for energy storage modules according to claim 1, characterized in that, The conveying mechanism includes a guiding module and a conveying module. The guiding module extends from the input section to the output section and is used to guide and cooperate with the energy storage module. The conveying module is used to drive the energy storage module to move along the extension direction of the guiding module.

3. The transfer device for energy storage modules according to claim 2, characterized in that, The guiding module includes a guide seat and rollers. The guide seat is disposed on the bearing mechanism and extends from the input part to the output part. At least two rollers are provided, and the at least two rollers are spaced apart on the guide seat along the direction from the input part toward the output part.

4. The transfer device for energy storage modules according to claim 3, characterized in that, The transfer device for the energy storage module also includes a loading mechanism, which is provided with a docking rail, one end of which can dock with the end of the guide seat near the output part.

5. The transfer device for energy storage modules according to claim 2, characterized in that, The guide module is provided in at least two, and the at least two guide modules are arranged at intervals along the first direction of the bearing mechanism. The first direction forms an angle with the direction from the input part to the output part, and the conveying module is provided between any two adjacent guide modules.

6. The transfer device for energy storage modules according to claim 2, characterized in that, The conveying module includes a pusher, which is disposed on the bearing mechanism and can reciprocate along the extension direction of the guide module. The pusher is used to abut against the energy storage module.

7. The transfer device for an energy storage module according to claim 6, characterized in that, The supporting mechanism has an installation groove that extends along the extension direction of the guide module. The pushing member includes a moving part and a pushing part. The moving part is located in the installation groove and can reciprocate along the extension direction of the installation groove. The pushing part is connected to the moving part and protrudes from the opening of the installation groove.

8. The transfer device for an energy storage module according to claim 7, characterized in that, The conveying mechanism further includes a first driving member, which is disposed in the mounting groove and drivenly connected to the moving part. The first driving member can drive the moving part to reciprocate along the extension direction of the mounting groove.

9. The transfer device for an energy storage module according to claim 1, characterized in that, The transfer device for the energy storage module also includes a base, and the lifting mechanism includes a screw, a second driving member, and a nut. The screw is rotatably mounted on the base, and the nut is connected to the bearing mechanism and threadedly engaged with the screw. The second driving member is used to drive the screw to rotate.

10. The transfer device for an energy storage module according to claim 9, characterized in that, The bearing mechanism includes a bearing seat, a first connecting member and a second connecting member. The first connecting member is located on one side of the bearing seat, and the second connecting member is located on the other side of the bearing seat. There are at least two nuts, wherein at least one nut is connected to the first connecting member and at least one nut is connected to the second connecting member. There are at least two screws and two second driving members, which are arranged in a one-to-one correspondence with the nuts.

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