Mechanically assisted hydrogen-producing electrolyzer gasket assembly device

Abstract

This utility model relates to the technical field of gasket assembly, specifically a mechanically assisted gasket assembly device for hydrogen electrolyzers, used for transporting the gaskets. It includes a mounting frame and guide rails symmetrically arranged on the mounting frame, with a reciprocating moving part sliding along the length of the guide rails; a lifting mechanism connected to the reciprocating moving part and equipped with an adsorption element capable of clamping the gasket; and an intermittent drive element mounted on the mounting frame, capable of connecting the reciprocating moving part and the lifting mechanism respectively. This utility model controls the lifting mechanism and the reciprocating moving part to work continuously and intermittently to achieve the transport of the gaskets. Through mechanical assistance and linkage control, automatic lifting and transfer of the adsorption element can be achieved, with rapid response, reducing friction and wear of the gaskets during handling and assembly, and effectively accelerating the assembly efficiency of the gaskets.

Description

Technical Field

[0001] This utility model relates to the technical field of gasket assembly, specifically a mechanically assisted gasket assembly device for hydrogen electrolyzers. Background Technology

[0002] The hydrogen electrolyzer is the core equipment for water electrolysis to produce hydrogen. It uses direct current to drive the electrolysis reaction of water to generate hydrogen and oxygen. The core structure includes electrodes, electrode frames, diaphragms, motors, and auxiliary components, including sealing gaskets. Multiple electrolysis chambers are formed within the electrolyzer. Each chamber consists of an anode, cathode, diaphragm, and sealing gaskets. The gaskets must ensure airtightness between the chambers.

[0003] In existing electrolytic cells, during assembly, the sealing gasket is located between the electrode plate and the electrode frame. It is tightened by bolts and tie rods, and the pressure works in conjunction with the sealing water line to fill the micropores on the electrode plate surface. Therefore, the electrode frame, sealing gasket, and electrode plate need to be stacked multiple times. During stacking, it is crucial to ensure that the sealing gasket is aligned with both the electrode frame and the electrode plate. Assembly is typically achieved manually or with automated equipment. Manual assembly is time-consuming and labor-intensive, and it cannot guarantee precise alignment of the sealing gasket during stacking. Automated equipment, on the other hand, is cumbersome to operate and requires a high degree of coordination between various mechanical components, leading to increased economic costs. Utility Model Content

[0004] The purpose of this invention is to provide a mechanically assisted assembly device for sealing gaskets in hydrogen electrolyzers, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A mechanically assisted gasket assembly device for hydrogen electrolyzers is used to transfer the gasket.

[0007] It includes a mounting bracket and guide rails symmetrically arranged on the mounting bracket, and a reciprocating moving part is slidably arranged along the length direction of the guide rails;

[0008] The lifting mechanism is connected to the reciprocating moving part and is equipped with an adsorption element that can clamp the sealing gasket.

[0009] An intermittent drive component, mounted on the mounting bracket, can connect to the reciprocating moving component and the lifting mechanism respectively, so as to control the reciprocating moving component and the lifting mechanism to perform intermittent work.

[0010] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device described above: the reciprocating moving part includes two sprockets, the sprockets are rotatably mounted on the mounting frame via a support base, a chain is sleeved on the two sprockets, and a protruding post is provided on the end of the chain away from the support base;

[0011] It also includes a slide plate that is slidably mounted on the guide rail, with a movable plate fixedly connected to the side end of the slide plate, and a strip groove formed on the movable plate that is slidably connected to the protrusion.

[0012] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device described above: the lifting mechanism includes a lifting plate, one end of which is slidably connected to the slide plate via a guide rod, and the other end is fixed to the adsorption component. A lifting shaft is fixedly installed at the middle position of the lifting plate, and a first sliding groove is formed on the lifting shaft.

[0013] It also includes a support shaft rotatably mounted on the slide plate, the support shaft being arranged along the axial direction of the lifting shaft, and a first ball bearing adapted to the first slide groove being movably disposed on the inner wall of the support shaft.

[0014] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device as described above: the intermittent drive component includes a grooved roller rotatably mounted on the mounting frame, the grooved roller being driven to rotate by a motor fixedly mounted on the mounting frame, and a second sliding groove being formed on the grooved roller;

[0015] It also includes a first sleeve that is slidably sleeved on the grooved roller. The first sleeve is arranged along the axial direction of the grooved roller, and a second ball bearing adapted to the second groove is movably arranged on the inner wall of the first sleeve. When the first sleeve moves, the drive shaft that is rotatably mounted on the mounting bracket can rotate intermittently clockwise or counterclockwise.

[0016] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device described above: the drive shaft is axially slidably fitted with a second sleeve, and the second sleeve is fixed to the first sleeve by a connecting clamp;

[0017] A limiting groove is formed on the drive shaft, and a third ball bearing adapted to the limiting groove is movably disposed on the inner wall of the second sleeve.

[0018] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device described above: the two ends of the drive shaft are respectively connected to the sprocket and the support shaft through a first one-way transmission component and a second one-way transmission component set on the mounting frame.

[0019] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device described above: the first unidirectional transmission component includes a first transmission shaft rotatably mounted on the mounting bracket, and the first transmission shaft is connected to one end of the drive shaft via a first ratchet assembly;

[0020] It also includes a connecting shaft rotatably mounted on the support base, the connecting shaft being connected to one of the sprockets via a gear set, and a first toothed belt being connected between the first drive shaft and the connecting shaft.

[0021] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device as described above: the second unidirectional transmission component includes:

[0022] The second drive shaft is rotatably mounted on the mounting bracket, and the second drive shaft is connected to the other end of the drive shaft via a second ratchet assembly;

[0023] The first and second intermediate shafts are rotatably mounted on the mounting bracket, and the second transmission shaft is connected to the first intermediate shaft through a first bevel gear set. The first intermediate shaft and the second intermediate shaft are connected through a second toothed belt.

[0024] The telescopic movable component is connected to the second central pivot shaft and the support shaft respectively.

[0025] The mechanically assisted hydrogen electrolyzer sealing gasket assembly device described above: the telescopic movable component includes a plug-in cylinder rotatably mounted on the mounting frame, one end of the plug-in cylinder being connected to the second central rotating shaft via a second bevel gear set, and the other end having a plug-in shaft slidably disposed therein, which is rotatably connected to the sliding plate, and the plug-in shaft being connected to the support shaft via a third bevel gear set.

[0026] Compared with the prior art, the beneficial effects of this utility model are:

[0027] By activating the intermittent drive, the lifting mechanism and reciprocating moving parts can work continuously and intermittently. During the lifting process, the lifting mechanism ensures that the adsorption component is fully in contact with the sealing gasket, and then resets after the vacuuming process is completed. After the reciprocating moving parts drive the lifting mechanism to move along the length of the guide rail until it stops directly above the assembly position. The lifting mechanism then performs a descent action, the adsorption component stops adsorbing, and the sealing gasket falls onto the pole frame under gravity. The lifting mechanism then resets, thus realizing the transfer of the sealing gasket. Through mechanical assistance and linkage control, the automatic lifting and transfer of the adsorption component can be achieved, and the operation can be responded to quickly. This reduces friction and wear on the sealing gasket during handling and assembly, while effectively accelerating the assembly efficiency of the sealing gasket. Attached Figure Description

[0028] Figure 1 A schematic diagram of the mechanically assisted hydrogen electrolyzer sealing gasket assembly device.

[0029] Figure 2 A schematic diagram of the slide plate and lifting plate in a mechanically assisted hydrogen electrolysis cell sealing gasket assembly device.

[0030] Figure 3 A schematic diagram of the reciprocating moving parts and the sliding plate in a mechanically assisted hydrogen electrolysis cell sealing gasket assembly device.

[0031] Figure 4 A schematic diagram of the second transmission component in a mechanically assisted hydrogen electrolyzer sealing gasket assembly device.

[0032] Figure 5 A schematic diagram of the telescopic moving parts in a mechanically assisted hydrogen electrolyzer sealing gasket assembly device.

[0033] Figure 6 A schematic diagram of the intermittent drive component in a mechanically assisted hydrogen electrolyzer sealing gasket assembly device.

[0034] In the diagram: 1. Mounting bracket; 2. Guide rail; 3. Support base; 4. Slide plate; 5. Lifting plate; 6. Movable plate; 601. Strip groove; 7. Adsorption component; 8. Support shaft; 9. Lifting shaft; 901. First slide groove; 10. Chain; 1001. Protruding post; 11. Sprocket; 12. Gear set; 13. Connecting shaft; 14. First toothed belt; 15. Grooved roller; 1501. Second slide groove; 16. Motor; 17. Drive shaft; 1701. Limiting groove; 18. 19. Connecting hoop; 20. First sleeve; 21. Second ball bearing; 22. Second sleeve; 23. Third ball bearing; 24. First ratchet assembly; 25. First drive shaft; 26. Second drive shaft; 27. Second toothed belt; 28. Second drive shaft; 29. ​​Second bevel gear set; 30. Insert sleeve; 31. Insert shaft; 32. Third bevel gear set; 33. Guide rod. Detailed Implementation

[0035] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0036] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.

[0037] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented even without certain specific details. In some instances, methods, means, and elements well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0038] Please see Figures 1-6 In this embodiment of the utility model, a mechanically assisted hydrogen electrolyzer sealing gasket assembly device is used to transfer the sealing gasket.

[0039] It includes a mounting frame 1 and guide rails 2 symmetrically arranged on the mounting frame 1, and a reciprocating moving part is slidably arranged along the length direction of the guide rails 2;

[0040] The lifting mechanism is connected to the reciprocating moving part and is equipped with an adsorption element 7 that can clamp the sealing gasket;

[0041] An intermittent drive component, mounted on the mounting bracket 1, can be connected to the reciprocating moving component and the lifting mechanism respectively, so as to control the reciprocating moving component and the lifting mechanism to perform intermittent work.

[0042] It should be noted that a negative pressure pump is installed on the reciprocating moving part. The negative pressure pump is connected to the adsorption part 7. When the adsorption part 7 descends to the lowest point of its stroke, the negative pressure pump is activated so that the adsorption part 7 adsorbs the sealing gasket on the conveying mechanism. The conveying mechanism can intermittently convey the sealing gasket to the bottom of the adsorption part 7. The specific control method of the negative pressure pump and the conveying mechanism is existing technology and will not be explained further in this utility model.

[0043] In this embodiment, when assembling the sealing gasket and the pole frame, multiple sealing gaskets need to be transferred to the pole frame and then bolted together. At this time, when the intermittent drive is activated, the lifting mechanism performs a lifting action and stops moving when it descends to the lowest point of its stroke. After the adsorption component 7 adsorbs and fixes the sealing gasket, the lifting mechanism drives the adsorption component 7 to reset. Under the control of the intermittent drive, the lifting mechanism stops moving, and the reciprocating moving component drives the lifting mechanism to move along the length direction of the guide rail 2 until it stops moving directly above the assembly position. The lifting mechanism then performs a descent action again, the adsorption component 7 stops adsorbing, and the sealing gasket falls onto the pole frame under gravity. The lifting mechanism resets, thus realizing the transfer of the sealing gasket. Through mechanical assistance and linkage control, the automatic lifting and transfer of the adsorption component 7 can be realized, and it can respond quickly to work. This reduces the friction and wear of the sealing gasket during handling and assembly, while effectively accelerating the assembly efficiency of the sealing gasket.

[0044] For further solutions to this utility model, please refer to [link / reference]. Figure 3 and Figure 4 The reciprocating moving part includes two sprockets 11, which are rotatably mounted on the mounting frame 1 via a support base 3. A chain 10 is sleeved on the two sprockets 11, and a protrusion 1001 is provided on the end of the chain 10 away from the support base 3.

[0045] It also includes a slide plate 4 that is slidably mounted on the guide rail 2. A movable plate 6 is fixedly connected to the side end of the slide plate 4. A strip groove 601 is formed on the movable plate 6 that is slidably connected to the protrusion 1001.

[0046] When the intermittent drive is started, one of the sprockets 11 is driven to rotate, and with the cooperation of the other sprocket 11, the chain 10 rotates. During the movement of the chain 10, the protrusion 1001 always moves relative to the strip groove 601, and when the position of the protrusion 1001 changes, it squeezes the strip groove 601. Under the restriction of the guide rail 2, the slide plate 4 can reciprocate along the length direction of the guide rail 2. Each time the slide plate 4 moves from the beginning of the stroke to the end of the stroke and then stops, so that the lifting mechanism can perform the lifting work and the adsorption component 7 can adsorb the sealing gasket.

[0047] For further solutions to this utility model, please refer to [link / reference]. Figure 2 and Figure 5 The lifting mechanism includes a lifting plate 5. One end of the lifting plate 5 is slidably connected to the slide plate 4 via a guide rod 33, and the other end is fixed to the adsorption member 7. A lifting shaft 9 is fixedly installed at the middle position of the lifting plate 5, and a first sliding groove 901 is formed on the lifting shaft 9.

[0048] It also includes a support shaft 8 rotatably mounted on the slide plate 4, the support shaft 8 being arranged along the axial direction of the lifting shaft 9, and a first ball bearing adapted to the first slide groove 901 being movably arranged on the inner wall of the support shaft 8.

[0049] Controlled by the intermittent drive component, when the support shaft 8 rotates, the first ball inside it squeezes the first slide groove 901. At this time, the lifting plate 5 is restricted by the guide rod 33 and moves up and down in a direction parallel to the axis of the support shaft 8, so that the lifting shaft 9 moves linearly along the axis of the support shaft 8. When the first ball is at the lowest point of the first slide groove 901, the support shaft 8 stops rotating. During the intermittent stopping of the support shaft 8, the adsorption component 7 performs adsorption or release action on the sealing gasket, ensuring that when the adsorption component 7 performs adsorption work, the suction cup on the adsorption component 7 abuts against the sealing gasket, and reserving time for vacuuming inside the suction cup.

[0050] As a further solution to this utility model, please refer to Figure 3 and Figure 6 The intermittent drive component includes a grooved roller 15 rotatably mounted on the mounting frame 1. The grooved roller 15 is driven to rotate by a motor 16 fixedly mounted on the mounting frame 1. A second sliding groove 1501 is formed on the grooved roller 15.

[0051] It also includes a first sleeve 19 that is slidably sleeved on the grooved roller 15. The first sleeve 19 is arranged along the axial direction of the grooved roller 15, and a second ball bearing 1901 adapted to the second groove 1501 is movably arranged on the inner wall of the first sleeve 19. When the first sleeve 19 moves, the drive shaft 17 rotatably mounted on the mounting bracket 1 can rotate intermittently clockwise or counterclockwise.

[0052] The drive shaft 17 is slidably fitted with a second sleeve 20 along the axial direction, and the second sleeve 20 is fixed to the first sleeve 19 by a connecting clamp 18;

[0053] A limiting groove 1701 is formed on the drive shaft 17, and a third ball bearing 2001 adapted to the limiting groove 1701 is movably disposed on the inner wall of the second sleeve 20.

[0054] It should be noted that the limiting groove 1701 is divided into a first threaded groove, a straight groove and a second threaded groove, and the thread direction of the first threaded groove and the second threaded groove is the same.

[0055] Specifically, when the motor 16 is started, the output shaft of the motor 16 is fixed to the grooved roller 15, so that when the output shaft rotates, it drives the grooved roller 15 to rotate synchronously. The second sliding groove 1501 on it squeezes the second ball 1901, so that the first sleeve 19 can move linearly along the axis of the grooved roller 15. At the same time, under the action of the connecting clamp 18, when the first sleeve 19 moves, it drives the second sleeve 20 to move synchronously. The third ball 2001 inside it generates an inclined force on the limiting groove 1701, so that when the first sleeve 19 moves back and forth along the axis of the grooved roller 15, the drive shaft 17 can rotate clockwise or counterclockwise under the squeezing of the third ball 2001, so as to realize the intermittent rotation of the sprocket 11 and the support shaft 8.

[0056] For further solutions to this utility model, please refer to [link / reference]. Figure 4 and Figure 6 The two ends of the drive shaft 17 are connected to the sprocket 11 and the support shaft 8 respectively through a first one-way transmission member and a second one-way transmission member provided on the mounting frame 1.

[0057] The first unidirectional transmission component includes a first transmission shaft 22 rotatably mounted on the mounting bracket 1, and the first transmission shaft 22 is connected to one end of the drive shaft 17 via a first ratchet assembly 21.

[0058] It also includes a connecting shaft 13 rotatably mounted on the support base 3, the connecting shaft 13 being connected to one of the sprockets 11 via a gear set 12, and a first toothed belt 14 being connected between the first transmission shaft 22 and the connecting shaft 13.

[0059] The second one-way transmission component includes:

[0060] The second drive shaft 24 is rotatably mounted on the mounting bracket 1, and the second drive shaft 24 is connected to the other end of the drive shaft 17 via the second ratchet assembly 23.

[0061] The first intermediate shaft 26 and the second intermediate shaft 28 are rotatably mounted on the mounting bracket 1, and the second transmission shaft 24 is connected to the first intermediate shaft 26 through the first bevel gear set 25. The first intermediate shaft 26 and the second intermediate shaft 28 are connected through the second toothed belt 27.

[0062] The telescopic movable parts are respectively connected to the second central pivot shaft 28 and the support shaft 8.

[0063] The telescopic movable component includes a plug-in cylinder 30 rotatably mounted on the mounting frame 1. One end of the plug-in cylinder 30 is connected to the second central rotating shaft 28 via a second bevel gear set 29, and the other end is slidably provided with a plug-in shaft 31 rotatably connected to the slide plate 4. The plug-in shaft 31 is connected to the support shaft 8 via a third bevel gear set 32.

[0064] In detail, when the drive shaft 17 rotates clockwise, the first ratchet assembly 21 can effectively transmit power, thereby driving the first transmission shaft 22 to rotate with the drive shaft 17. When the first transmission shaft 22 rotates, under the transmission of the first toothed belt 14, it drives the connecting shaft 13 to rotate. At the same time, the gear set 12 drives one of the sprockets 11 to rotate synchronously, which can change the transmission ratio between the connecting shaft 13 and the sprocket 11, ensuring that the slide plate 4 can move from the beginning of the stroke to the end of the stroke. The slide plate 4 can move to the position directly above the assembly position and then automatically stop.

[0065] It should be noted that: at least one set of guide grooves are formed on the inner wall of the plug-in cylinder 30, and a guide block is provided on the outer wall of the plug-in shaft 31 that slides with the guide grooves. Under the constraint of the guide grooves and the guide block, the plug-in cylinder 30 and the plug-in shaft 31 are slidably connected, and the slidable connection is achieved without affecting the synchronous rotation of the plug-in shaft 31 when the plug-in cylinder 30 rotates.

[0066] When the drive shaft 17 rotates counterclockwise, the second ratchet assembly 23 can effectively transmit power, thereby driving the second drive shaft 24 to rotate. Through transmission, the insertion cylinder 30 can be controlled to rotate. When the slide plate 4 moves, it will drive the insertion shaft 31 to move relative to the insertion cylinder 30. When the insertion cylinder 30 rotates, with the cooperation of the guide groove and the guide block, it drives the insertion shaft 31 to rotate synchronously, so as to meet the requirement of intermittent rotation of the support shaft 8. When the third ball 2001 moves in the first thread groove or the second thread groove, through mechanical transmission, the support shaft 8 rotates half a turn, so that the suction cup can abut against the sealing gasket and the lifting stroke is the same. When the third ball 2001 moves into the straight groove, it provides time for the suction cup to adsorb or detach from the sealing gasket, ensuring that the suction cup can be stably connected to the sealing gasket and preventing the sealing gasket from detaching from the suction cup during the movement of the slide plate 4.

[0067] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0068] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mechanically assisted gasket assembly device for a hydrogen electrolyzer, used for transferring the gasket, characterized in that... ； It includes a mounting bracket (1) and guide rails (2) symmetrically arranged on the mounting bracket (1), and a reciprocating moving part is slidably arranged along the length direction of the guide rails (2); The lifting mechanism is connected to the reciprocating moving part and is equipped with an adsorption element (7) that can clamp the sealing gasket. An intermittent drive component is installed on the mounting bracket (1) and can be connected to the reciprocating moving component and the lifting mechanism respectively, so as to control the reciprocating moving component and the lifting mechanism to perform intermittent work.

2. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 1, characterized in that, The reciprocating moving part includes two sprockets (11), which are rotatably mounted on the mounting frame (1) via a support base (3). A chain (10) is sleeved on the two sprockets (11), and a protrusion (1001) is provided on the end of the chain (10) away from the support base (3). It also includes a slide plate (4) that is slidably mounted on the guide rail (2), and a movable plate (6) is fixedly connected to the side end of the slide plate (4). A strip groove (601) is formed on the movable plate (6) that is slidably connected to the protrusion (1001).

3. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 2, characterized in that, The lifting mechanism includes a lifting plate (5), one end of which is slidably connected to the slide plate (4) via a guide rod (33), and the other end is fixed to the adsorption member (7). A lifting shaft (9) is fixedly installed at the middle position of the lifting plate (5), and a first groove (901) is formed on the lifting shaft (9). It also includes a support shaft (8) rotatably mounted on the slide plate (4), the support shaft (8) being arranged along the axial direction of the lifting shaft (9), and a first ball bearing adapted to the first slide groove (901) being movably arranged on the inner wall of the support shaft (8).

4. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 3, characterized in that, The intermittent drive includes a grooved roller (15) rotatably mounted on the mounting frame (1), the grooved roller (15) being driven to rotate by a motor (16) fixedly mounted on the mounting frame (1), and a second groove (1501) is formed on the grooved roller (15). It also includes a first sleeve (19) that is slidably sleeved on the grooved roller (15). The first sleeve (19) is arranged along the axial direction of the grooved roller (15), and a second ball (1901) that is adapted to the second groove (1501) is movably arranged on the inner wall of the first sleeve (19). When the first sleeve (19) moves, the drive shaft (17) that is rotatably mounted on the mounting bracket (1) can rotate intermittently clockwise or counterclockwise.

5. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 4, characterized in that, The drive shaft (17) is slidably fitted with a second sleeve (20) along the axial direction, and the second sleeve (20) is fixed to the first sleeve (19) by a connecting clamp (18); A limiting groove (1701) is formed on the drive shaft (17), and a third ball (2001) adapted to the limiting groove (1701) is movably disposed on the inner wall of the second sleeve (20).

6. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 4, characterized in that, The two ends of the drive shaft (17) are connected to the sprocket (11) and the support shaft (8) respectively through a first one-way transmission member and a second one-way transmission member set on the mounting bracket (1).

7. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 6, characterized in that, The first unidirectional transmission component includes a first transmission shaft (22) rotatably mounted on the mounting bracket (1), and the first transmission shaft (22) is connected to one end of the drive shaft (17) via a first ratchet assembly (21); It also includes a connecting shaft (13) rotatably mounted on the support base (3), the connecting shaft (13) being connected to one of the sprockets (11) via a gear set (12), and a first toothed belt (14) being connected between the first drive shaft (22) and the connecting shaft (13).

8. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 6, characterized in that, The second one-way transmission component includes: The second drive shaft (24) is rotatably mounted on the mounting bracket (1), and the second drive shaft (24) is connected to the other end of the drive shaft (17) via the second ratchet assembly (23); The first rotating shaft (26) and the second rotating shaft (28) are rotatably mounted on the mounting bracket (1), and the second transmission shaft (24) is connected to the first rotating shaft (26) through the first bevel gear set (25). The first rotating shaft (26) and the second rotating shaft (28) are connected through the second toothed belt (27). The telescopic movable parts are respectively connected to the second central pivot shaft (28) and the support shaft (8).

9. The mechanically assisted hydrogen electrolyzer sealing gasket assembly device according to claim 8, characterized in that, The telescopic movable component includes a plug tube (30) rotatably mounted on the mounting frame (1). One end of the plug tube (30) is connected to the second central shaft (28) through the second bevel gear set (29), and the other end is slidably provided with a plug shaft (31) rotatably connected to the slide plate (4). The plug shaft (31) is connected to the support shaft (8) through the third bevel gear set (32).

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