Transfer device for fuel cell production

Abstract

The utility model discloses a transfer device for fuel cell production, which comprises a movable placing base, four rollers for moving are mounted at the bottom of the movable placing base, a fixed baffle is fixedly mounted at one end of the top of the movable placing base, and a movable baffle capable of being movably adjusted is mounted at the other end of the top of the movable placing base. Fuel cell bodies are stacked on the top, located between the fixed baffle and the movable baffle, of the movable placement base, two blocking ropes used for blocking and protecting the fuel cell bodies are connected between the two ends of the fixed baffle and the two ends of the movable baffle, and a movable handle rod is fixedly installed between one end of the movable placement base and the fixed baffle; the transfer device is provided with a clamping and fixing structure and a lateral blocking and protecting structure, and can effectively fix and protect stacked cells, so that the safety and stability of fuel cell transfer are effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of transfer device technology, specifically a transfer device for fuel cell production. Background Technology

[0002] Hydrogen fuel cells are power generation devices that directly convert the chemical energy of hydrogen and oxygen into electrical energy. Their basic principle is the reverse reaction of water electrolysis. Hydrogen and oxygen are supplied to the anode and cathode, respectively. Hydrogen diffuses outward through the anode and reacts with the electrolyte, releasing electrons that travel through an external load to the cathode. During the production of hydrogen fuel cells, battery transfer operations are required. Currently, most battery transfer vehicles are used. However, existing battery transfer vehicles are generally open structures, with batteries directly stacked on them without any fixed structure. When the transfer vehicle shakes or vibrates during transport, the batteries are prone to shifting and falling, posing a safety hazard. Therefore, improvements are needed to address these issues. Utility Model Content

[0003] To achieve the above objectives, this utility model provides the following technical solution: a transfer device for fuel cell production, comprising a movable placement base, four rollers for movement installed at the bottom of the movable placement base, a fixed baffle fixedly installed at one end of the top of the movable placement base, and a movable and adjustable baffle installed at the other end of the top of the movable placement base, with fuel cell bodies stacked on top of the movable placement base between the fixed baffle and the movable baffle, and two blocking ropes for blocking and protecting the fuel cell bodies connected between both ends of the fixed baffle and the movable baffle, and a movable handle fixedly installed between one end of the movable placement base and the fixed baffle.

[0004] Preferably, two fixed rings are fixedly installed at both ends of the movable baffle, and hooks are hooked inside each fixed ring. One end of each of the four blocking ropes is fixedly connected to the four hooks. Two rotating shafts are rotatably connected to the side of the fixed baffle away from the fuel cell body. Both ends of the two rotating shafts are fixedly connected to the winding wheels. The other ends of the four blocking ropes are fixedly connected to the middle of the four winding wheels. The width of both the fixed baffle and the movable baffle is smaller than the width of the fuel cell body stacked on top of the movable placement base.

[0005] Preferably, a worm gear is fixedly installed in the middle of each of the two rotating shafts, and a rotating rod is rotatably connected between the middle of the fixed baffle away from the fuel cell body and the top of the movable placement base. The surface of the rotating rod is provided with two worm segments, which are respectively meshed with two worm gears. A first rotating wheel is fixedly installed in the top of the rotating rod.

[0006] Preferably, two sliding grooves are symmetrically formed at one end of the top of the movable placement base, and two first sliders are symmetrically fixedly installed at the bottom of the movable baffle. The two first sliders are slidably installed inside the two sliding grooves, and a moving wheel located inside the sliding groove is installed on one side of each of the two first sliders. An adjustment groove located between the two sliding grooves is formed in the middle of the top end of the movable placement base. A threaded shaft is rotatably connected inside the adjustment groove, and a second slider is threadedly connected to the surface of the threaded shaft. The top of the second slider is fixedly connected to the middle of the bottom of the movable baffle, and one end of the threaded shaft extends to the other end of the movable placement base and is fixedly connected to a second rotating wheel.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting up a movable placement base, rollers, fixed baffle, movable baffle, fuel cell body, barrier rope and movable handle, this transfer device has a clamping and fixing structure and a side blocking and protection structure, which can effectively fix and protect the stacked batteries, thereby effectively improving the safety and stability of fuel cell transfer. At the same time, the transfer device has a simple structural design, is convenient to use and operate, and has stable and reliable fixing and protection. Its performance can meet the use requirements of fuel cell production and transfer. Attached Figure Description

[0008] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0009] In the attached diagram:

[0010] Figure 1 This is a schematic diagram of the transfer device for fuel cell production according to this utility model;

[0011] Figure 2 This utility model Figure 1 A partial sectional view of the structure;

[0012] Figure 3 This utility model Figure 2 A schematic diagram of the partial cross-section structure.

[0013] In the diagram: 1. Movable placement base; 2. Roller; 3. Fixed baffle; 4. Movable baffle; 5. Fuel cell body; 6. Barrier rope; 7. Movable handle; 8. Fixed ring; 9. Hook; 10. Rotating shaft; 1001. Worm gear; 11. Rewinding wheel; 12. Rotating rod; 13. Worm section; 14. First rotating wheel; 15. Sliding groove; 16. First slider; 17. Moving wheel; 18. Adjustment groove; 19. Threaded shaft; 20. Second slider; 21. Second rotating wheel. Detailed Implementation

[0014] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0017] Depend on Figures 1 to 3 The present invention includes a movable placement base 1, with four casters 2 mounted on the bottom for movement. A fixed baffle 3 is fixedly mounted on one end of the top of the movable placement base 1, and a movable and adjustable baffle 4 is mounted on the other end of the top of the movable placement base 1. A fuel cell body 5 is stacked on top of the movable placement base 1 between the fixed baffle 3 and the movable baffle 4. Two blocking ropes 6 are connected between the two ends of the fixed baffle 3 and the movable baffle 4 to block and protect the fuel cell body 5. A movable handle 7 is fixedly mounted between one end of the movable placement base 1 and the fixed baffle 3. Two fixing rings 8 are fixedly mounted at both ends of the movable baffle 4. The fixed ring 8 is hooked with hooks 9 inside. One end of each of the four barrier ropes 6 is fixedly connected to the four hooks 9. The fixed baffle 3 is rotatably connected to two rotating shafts 10 on the side away from the fuel cell body 5. Both ends of the two rotating shafts 10 are fixedly connected to winding wheels 11. The other ends of the four barrier ropes 6 are fixedly connected to the middle of the four winding wheels 11, so that the barrier ropes 6 can be effectively connected and adjusted. The width of the fixed baffle 3 and the movable baffle 4 is smaller than the width of the fuel cell body 5 stacked on top of the movable placement base 1, so that the barrier ropes 6 can contact the two ends of the fuel cell body 5 for effective blocking and protection.

[0018] Worm gears 1001 are fixedly installed in the middle of both rotating shafts 10. A rotating rod 12 is rotatably connected between the middle of the fixed baffle 3 away from the fuel cell body 5 and the top of the movable placement base 1. Two worm segments 13 are provided on the surface of the rotating rod 12. The two worm segments 13 are respectively meshed with the two worm gears 1001. A first rotating wheel 14 is fixedly installed on the top of the rotating rod 12, so that the blocking rope 6 can be effectively wound up and adjusted.

[0019] By removing the four hooks 9 from the four fixed rings 8, the first rotating wheel 14 rotates the rotating rod 12. The rotation of the rotating rod 12, through the two worm gear segments 13, rotates the two worm wheels 1001. The rotation of the two worm wheels 1001 drives the two rotating shafts 10 to rotate. The rotation of the two rotating shafts 10 drives the four winding wheels 11 to rotate. The rotation of the four winding wheels 11 winds up the barrier rope 6. At the same time, when the hooks 9 are hooked on the fixed rings 8, the barrier rope 6 is wound up, so that the barrier rope 6 is tightened and can effectively contact both ends of the fuel cell body 5 for effective blocking and protection.

[0020] Two sliding grooves 15 are symmetrically opened at one end of the top of the movable placement base 1. Two first sliders 16 are symmetrically fixedly installed at the bottom of the movable baffle 4. The two first sliders 16 are slidably installed inside the two sliding grooves 15 respectively, and a moving wheel 17 located inside the sliding groove 15 is installed on one side of each of the two first sliders 16. An adjustment groove 18 located between the two sliding grooves 15 is opened in the middle of the top end of the movable placement base 1. A threaded shaft 19 is rotatably connected inside the adjustment groove 18. A second slider 20 is threadedly connected to the surface of the threaded shaft 19. The top of the second slider 20 is fixedly connected to the middle of the bottom of the movable baffle 4. One end of the threaded shaft 19 extends to the other end of the movable placement base 1 and is fixedly connected to a second rotating wheel 21, so that the movable baffle 4 can be moved and adjusted stably and effectively, and the fuel cell body 5 can be fixed with the fixed baffle 3.

[0021] By rotating the second rotating wheel 21, the threaded shaft 19 is driven to rotate. The rotation of the threaded shaft 19 causes the second slider 20 to move. The movement of the second slider 20 causes the movable baffle 4 to move. The movement of the movable baffle 4 causes the threaded shaft 19 and the second slider 20 to move, thus enabling the movable baffle 4 to move stably and effectively. The movement of the movable baffle 4 moves towards the fuel cell body 5, and finally cooperates with the fixed baffle 3 to clamp and fix the stacked fuel cell body 5.

[0022] This transfer device features a clamping and fixing structure as well as a side blocking and protection structure, which can effectively fix and protect the stacked batteries, thereby effectively improving the safety and stability of fuel cell transfer.

[0023] This transfer device has a simple structural design, is convenient to use and operate, and is stable and reliable in terms of fixation and protection. Its performance can meet the needs of fuel cell production and transfer.

[0024] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the protection scope of this utility model.

Claims

1. A transfer device for fuel cell production, comprising a mobile placement base (1), characterized in that: The bottom of the mobile placement base (1) is provided with four rollers (2) for movement, one end of the top of the mobile placement base (1) is fixedly provided with a fixed baffle (3), the other end of the top of the mobile placement base (1) is provided with a movable and adjustable movable baffle (4), a fuel cell body (5) is stacked on the top of the mobile placement base (1) between the fixed baffle (3) and the movable baffle (4), two blocking ropes (6) for blocking and protecting the fuel cell body (5) are connected between both ends of the fixed baffle (3) and the movable baffle (4), and a moving handle (7) is fixedly provided between one end of the mobile placement base (1) and the fixed baffle (3).

2. A fuel cell production transfer device according to claim 1, characterized in that: Two fixing rings (8) are fixedly mounted on both ends of the movable baffle (4), and hooks (9) are hooked inside the fixing rings (8). One end of the four blocking ropes (6) is fixedly connected to the four hooks (9) respectively.

3. A fuel cell production transfer device according to claim 2, characterized in that: The fixed baffle (3) has two rotating shafts (10) rotatably connected to one side away from the fuel cell body (5), both ends of the two rotating shafts (10) are fixedly connected to winding wheels (11), and the other ends of the four blocking ropes (6) are respectively fixedly connected to the middle of the four winding wheels (11).

4. A fuel cell production transfer device according to claim 3, characterized in that: The widths of the fixed baffle (3) and the movable baffle (4) are both smaller than the width of the fuel cell body (5) stacked on top of the movable placement base (1).

5. A fuel cell production transfer device according to claim 3, characterized in that: A worm gear (1001) is fixedly mounted in the middle of the two rotating shafts (10); a rotating rod (12) is rotatably connected between the middle of the fixed baffle (3) on the side away from the fuel cell body (5) and the top of the movable placement base (1); two worm segments (13) are provided on the surface of the rotating rod (12); the two worm segments (13) are respectively meshed with the two worm gears (1001); and a first rotating wheel (14) is fixedly mounted on the top of the rotating rod (12).

6. A fuel cell production transfer device according to claim 1, characterized in that: Two sliding grooves (15) are symmetrically formed at one end of the top of the movable placement base (1), and two first sliding blocks (16) are symmetrically fixedly installed at the bottom of the movable baffle (4). The two first sliding blocks (16) are respectively slidably installed inside the two sliding grooves (15), and one side of the two first sliding blocks (16) is installed with a moving wheel (17) located inside the sliding groove (15).

7. A fuel cell production transfer device according to claim 6, characterized in that: An adjustment groove (18) located between two sliding grooves (15) is provided in the middle of one end of the top of the movable placement base (1), a threaded shaft (19) is rotatably connected inside the adjustment groove (18), a second sliding block (20) is threadedly connected on the surface of the threaded shaft (19), the top of the second sliding block (20) is fixedly connected to the middle of the bottom of the movable baffle (4), and one end of the threaded shaft (19) extends to the outside of the other end of the movable placement base (1) and is fixedly connected to a second rotating wheel (21).

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