Arrangement structure of heat dissipation module at front end of hydrogen energy battery

Abstract

The utility model discloses an arrangement structure of a front-end heat dissipation module of a hydrogen energy battery, and relates to the technical field of hydrogen energy batteries. The air conditioner comprises a shell, a filter plate is fixedly connected to the side face of the shell, cooling fins are fixedly connected to the side face of the shell, a sealing plate is hinged to the bottom of the shell, and the air conditioner further comprises a cooling device, a dehumidification device and a guiding device; wherein the arrangement heat dissipation device is arranged on the top of the sealing plate, and the arrangement heat dissipation device comprises a heat dissipation fan. Through the arrangement of the heat dissipation device, a heat dissipation fan, a heat conduction plate, a connecting rod, a convex rod, a semicircular block, a connecting long plate, a connecting long rod and a spring I are matched to dissipate heat of flowing hot air, so that the phenomenon of local high temperature is avoided, and the charging and discharging efficiency of the battery is improved; the battery can provide stable power output, and battery performance reduction, service life shortening and even damage caused by overheating are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen energy batteries, in particular to a front-end heat dissipation module arrangement structure of a hydrogen energy battery. Background Art

[0002] A hydrogen cell, also known as a fuel cell, is a device that reacts hydrogen with oxygen to generate electricity. It utilizes the chemical reaction of hydrogen and oxygen to produce electricity and water, making it a clean and efficient energy conversion technology. The basic operating principle of a hydrogen cell is to utilize the reaction of hydrogen and oxygen to generate electricity and water. On the anode (cathode) side of the cell, hydrogen enters the cell through the hydrogen channel and undergoes an oxidation reaction under the action of a catalyst, releasing electrons and hydrogen ions. Simultaneously, on the cathode (anode) side of the cell, oxygen enters the cell through the oxygen channel and combines with hydrogen ions passing through the electrolyte membrane, combining with electrons to produce water.

[0003] Patent publication number CN216120471U discloses a heat dissipation module for hydrogen-powered vehicle batteries, relating to the field of hydrogen-powered vehicle technology. The module comprises a housing with C-shaped portions on the left and right sides. A heat-conducting mechanism (I) and a cover plate are provided inside the housing. The patent provides a housing with a battery placed inside. Heat-conducting mechanisms (I) are provided at the upper and lower ends of the battery, secured to the outside of the I heat-conducting mechanism by a cover plate. Heat generated by the battery is transferred to the heat-conducting plate via an insulating silicone pad (I). A fan inside the cover plate transfers air through holes into the heat-conducting plate, where it is discharged from the exhaust port through a flow channel, achieving an air-cooling effect. Furthermore, a serpentine-shaped heat-conducting pipe is provided inside the heat-conducting plate. Coolant is transferred to the heat-conducting pipe via a connection port, exchanging heat with the heat-conducting plate to achieve a water flow effect. Heat-conducting mechanisms (II) are provided on the left and right sides of the housing. Heat is transferred to the heat-dissipating fins on the outside of the housing via the insulating silicone pad (II), further improving the module's heat dissipation efficiency.

[0004] However, hydrogen batteries currently have the following problems: they generate heat when operating at high frequency. When using a heat dissipation module and a fan for heat dissipation, the fan has a limited heat dissipation range, which causes heat to accumulate on the side of the battery surface away from the fan. This in turn causes heat to accumulate on the battery surface without being effectively dissipated, causing the battery temperature to rise, which affects the heat dissipation effect. Therefore, we propose a front-end heat dissipation module layout structure for hydrogen batteries. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a hydrogen battery front-end heat dissipation module arrangement structure, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a hydrogen energy battery front-end heat dissipation module arrangement structure, including a shell, a filter plate fixedly connected to the side of the shell, a heat dissipation fin fixedly connected to the side of the shell, a sealing plate hinged to the bottom of the shell, and also including a heat dissipation arrangement device, a dehumidification device and a guide device; wherein the heat dissipation arrangement device is arranged on the top of the sealing plate, the heat dissipation arrangement device includes a heat dissipation fan, the bottom of the heat dissipation fan is fixedly connected to the top of the sealing plate, the inner wall of the shell is fixedly connected to a heat conducting plate, the top of the heat conducting plate is fixedly connected to a battery protection plate, the rotating shaft of the heat dissipation fan is fixedly connected to a connecting rod, the circumference of the connecting rod The cam is fixedly connected to the surface of the housing, and the inner wall of the housing is fixedly connected to an L-shaped connecting plate, and the L-shaped connecting plate is provided with a cavity, and a spring is fixedly connected to the cavity of the L-shaped connecting plate, and one end of the spring is fixedly connected to the connecting plate away from the cavity of the L-shaped connecting plate, and the side of the connecting plate is fixedly connected to the connecting long rod, and the end of the connecting long rod away from the connecting plate is fixedly connected to the connecting long plate, and the side of the connecting long plate is fixedly connected to the semicircular block, and the side of the semicircular block is on the displacement track of the convex rod, and the connecting long rod is slidably connected to the cavity inside the L-shaped connecting plate through the connecting plate, and the L-shaped connecting plate is provided with a heat-conducting material, and the connecting long rod is fixedly connected to the spring through the connecting plate. The convex rod is fixedly connected to the rotating shaft of the heat dissipation fan through a connecting rod. There are four heat dissipation fans in total, and they are grouped in twos. Each group of heat dissipation fans is symmetrical with each other along the vertical center axis of the shell. There are two heat conduction plates in total, and they are symmetrical with each other along the vertical center axis of the shell. The battery is placed inside the battery protection plate, and then the heat dissipation fan is turned on. After the heat dissipation fan is turned on, it blows air to the heat conduction plate below, and also blows air to the battery. At the same time, when the heat dissipation fan rotates, the heat dissipation fan drives the connecting rod to rotate. When the connecting rod rotates, the connecting rod drives the convex rod to rotate as well. When the convex rod rotates, the convex rod squeezes the semicircular block on the side. After the semicircular block is squeezed by the convex rod, the semicircular block is When the cam is in the air, the spring will release the force which has set it in the air, and the rotation of the spring will cause the cam to rotate with the rotation of the fan, and the cam will no longer squeeze the semicircular block. Then, the connecting long plate begins to move toward the outside of the L-shaped connecting plate through the connecting long rod and the connecting plate due to the elastic force of the spring, causing the connecting plate to move left and right.

[0007] The cam is fixedly mounted on the rear edge of the L-shaped support frame, and the cam is fixedly mounted on the rear edge of the L-shaped support frame. Then, the semi-arc block starts to move upward through the elastic force of the spring two above the stabilizing block, thereby achieving the operation of the stabilizing block moving up and down repeatedly, and when the stabilizing block moves up and down, the stabilizing block drives the bottom cutting plate to move up and down as well.

[0008] The top of the telescopic end of the two-way telescopic plate is fixedly connected to the telescopic plate, and the top of the two-way telescopic plate is fixedly connected to the pushing block, and the side of the shell is fixedly connected to the pushing rod, and the bottom of the two-way telescopic plate is fixedly connected to the guide plate, and the bottom of the fixed block is fixedly connected to the fixing rod, and the end of the fixing rod away from the fixed block is fixedly connected to the anti-falling block. The circumferential surface of the two-way telescopic plate is fixedly sleeved with a spring three, and one end of the spring three is fixedly connected to the bottom of the two-way telescopic plate away from the fixed rod, and the circumferential surface of the pushing rod is on the displacement track of the pushing block, and the two-way telescopic plate is fixedly connected to the bottom of the heat conducting plate through the telescopic plate, and the bottom of the fixed block contacts the top of the two-way telescopic plate, and the guide plate is fixedly connected to the pushing block through the two-way telescopic plate. When the connecting long plate moves outward, the connecting long plate drives the two-way telescopic plate on the side to move outward. When the two-way telescopic plate moves outward, the two-way telescopic plate is stretched to the telescopic part. At the same time, when the two-way telescopic plate moves outward, the two When the two-way telescopic plate moves downward, the two-way telescopic plate is stretched to the upper telescopic plate. At the same time, the two-way telescopic plate also drives the guide plate at the bottom to move downward. When the two-way telescopic plate moves upward, the two-way telescopic plate drives the guide plate to move upward as well.

[0009] The utility model provides a hydrogen battery front-end heat dissipation module arrangement structure, which has the following beneficial effects:

[0010] (1) The utility model arranges the heat dissipation device so that the L-shaped connecting plate 56 absorbs the heat emitted by the battery, thereby increasing the heat dissipation area of ​​the battery. At the same time, the heat dissipation fan, heat conduction plate, connecting rod, convex rod, semicircular block, connecting long plate, connecting long rod and spring cooperate to drive the connecting plate to move left and right, so that the hot air inside the cavity of the L-shaped connecting plate flows outward. When the hot air flows outward, the heat conduction plate and the heat dissipation fan dissipate the heat of the flowing hot air, avoiding the occurrence of local high temperature, helping to improve the charging and discharging efficiency of the battery, ensuring that the battery can provide stable power output, and avoiding battery performance degradation, shortened life or even damage due to overheating.

[0011] (2) The utility model sets up a dehumidification device, so that the L-shaped stabilizing plate, the arc-shaped extrusion block, the semi-arc block, the stabilizing block, the spring 2, the placement box, and the dehumidification block cooperate to drive the cutting plate to move up and down, and then the dehumidification blocks agglomerated inside the placement box are divided, so that the dehumidification blocks are changed from large blocks to small blocks, which can make them more easily contacted by air, help to increase the surface area of ​​the dehumidification blocks, improve the efficiency of moisture absorption, accelerate the dehumidification process, effectively extend the service life of the dehumidification blocks, and improve the durability of the dehumidification blocks.

[0012] (3) The utility model sets a guide device so that the two-way telescopic plate, the push block, the push rod, the telescopic plate and the spring cooperate to drive the guide plate to move up, down, left and right. In this way, the wind generated by the heat dissipation fan 51 is guided, and the wind flow can be more effectively guided to the area where heat dissipation is required. Through precise wind flow guidance, the heat dissipation efficiency is improved, the transfer and discharge of heat is accelerated, the waste of energy is reduced, and the energy utilization efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the overall three-dimensional appearance of the utility model;

[0014] Figure 2 A three-dimensional side sectional schematic diagram of the utility model as a whole;

[0015] Figure 3 For the utility model as a whole Figure 2 A three-dimensional enlarged schematic diagram of point A in the middle;

[0016] Figure 4 It is a three-dimensional enlarged schematic diagram of the semicircular block of the utility model;

[0017] Figure 5 It is a three-dimensional enlarged schematic diagram of the dehumidification block of the utility model;

[0018] Figure 6 It is a three-dimensional enlarged schematic diagram of the guide plate of the entire utility model.

[0019] In the figure: 1. Shell; 2. Filter plate; 3. Heat dissipation fins; 4. Sealing plate; 5. Arrangement of heat dissipation device; 51. Heat dissipation fan; 52. Heat conduction plate; 53. Battery protection plate; 54. Connecting rod; 55. Convex rod; 56. L-shaped connecting plate; 57. Spring one; 58. Connecting plate; 59. Connecting long rod; 510. Connecting long plate; 511. Semicircular block; 6. Dehumidification device; 61. Placement box; 62. Dehumidification block; 63. Spring two; 64. Stabilizing block; 65. Cutting plate; 66. Semi-arc block; 67. L-shaped stabilizing plate; 68. Arc-shaped extrusion block; 7. Guide device; 71. Fixed block; 72. Two-way telescopic plate; 73. Telescopic plate; 74. Pushing block; 75. Pushing rod; 76. Guide plate; 77. Fixed rod; 78. Anti-slip block; 79. Spring three. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-5One embodiment of the present utility model is: a hydrogen energy battery front-end heat dissipation module arrangement structure, including a shell 1, a filter plate 2 is fixedly connected to the side of the shell 1, a heat dissipation fin 3 is fixedly connected to the side of the shell 1, a sealing plate 4 is hinged to the bottom of the shell 1, and also includes a heat dissipation device 5, a dehumidification device 6 and a guide device 7; wherein the heat dissipation device 5 is arranged on the top of the sealing plate 4, the heat dissipation device 5 includes a heat dissipation fan 51, the bottom of the heat dissipation fan 51 is fixedly connected to the top of the sealing plate 4, the inner wall of the shell 1 is fixedly connected to a heat conducting plate 52, and the top of the heat conducting plate 52 is fixedly connected to a battery protection plate 53, the shaft of the heat dissipation fan 51 is fixedly connected to a connecting rod 54, the circumferential surface of the connecting rod 54 is fixedly connected to a convex rod 55, the inner wall of the housing 1 is fixedly connected to an L-shaped connecting plate 56, the L-shaped connecting plate 56 is provided with a cavity, a spring 57 is fixedly connected to the cavity of the L-shaped connecting plate 56, the end of the spring 57 away from the cavity of the L-shaped connecting plate 56 is fixedly connected to a connecting plate 58, the side of the connecting plate 58 is fixedly connected to a connecting long rod 59, the end of the connecting long rod 59 away from the connecting plate 58 is fixedly connected to a connecting long plate 510, the side of the connecting long plate 510 is fixedly connected to a semicircular block 511, the semicircular block 5 The side of 11 is on the displacement track of the convex rod 55, and the connecting long rod 59 is slidably connected to the cavity inside the L-shaped connecting plate 56 through the connecting plate 58. The L-shaped connecting plate 56 is set with a heat-conducting material. The connecting long rod 59 is fixedly connected to the spring 1 57 through the connecting plate 58. The convex rod 55 is fixedly connected to the rotating shaft of the heat dissipation fan 51 through the connecting rod 54. There are four heat dissipation fans 51, and they are grouped in twos. Each group of heat dissipation fans 51 is symmetrical with each other along the vertical center axis of the shell 1. There are two heat conduction plates 52, and they are symmetrical with each other along the vertical center axis of the shell 1. Through the setting of the above structure, the connecting long plate 51 The connecting rod 59 and the connecting plate 58 begin to move toward the outside of the L-shaped connecting plate 56 due to the elastic force of the spring 1 57, thereby causing the connecting plate 58 to move left and right. When the connecting plate 58 moves left and right, the connecting plate 58 pushes the hot air inside the cavity of the L-shaped connecting plate 56 to flow outward. When the hot air flows outward, the heat conducting plate 52 and the heat dissipating fan 51 dissipate the heat from the flowing hot air, thereby avoiding the occurrence of local high temperature. This helps to improve the charging and discharging efficiency of the battery, ensures that the battery can provide stable power output, and avoids battery performance degradation, shortened life, or even damage due to overheating.

[0022] The dehumidification device 6 is arranged on the side of the L-shaped connecting plate 56. The dehumidification device 6 includes a placement box 61. The side of the placement box 61 is fixedly connected to the side of the L-shaped connecting plate 56. The dehumidification block 62 is fixedly connected to the inner wall of the placement box 61. The inner wall of the shell 1 is fixedly connected to a spring 2 63. The end of the spring 2 63 away from the shell 1 is fixedly connected to a stabilizing block 64. The bottom of the stabilizing block 64 is fixedly connected to a cutting plate 65. The top of the stabilizing block 64 is fixedly connected to a semi-arc block 66. The bottom of the connecting long plate 510 is fixedly connected to an L-shaped stabilizing plate 67. The bottom of the L-shaped stabilizing plate 67 is fixedly connected to an arc-shaped extrusion block 68. The top of the semi-arc block 66 is on the displacement track of the arc-shaped extrusion block 68. The top of the dehumidification block 62 On the displacement track of the cutting plate 65, the arc-shaped extrusion block 68 is fixedly connected to the connecting long plate 510 through the L-shaped stabilizing plate 67, and the semi-arc block 66 is fixedly connected to the spring 2 63 through the stabilizing block 64. Through the setting of the above structure, the stabilizing block 64 drives the cutting plate 65 at the bottom to move up and down. When the cutting plate 65 moves up and down, the cutting plate 65 divides the dehumidification block 62 agglomerated inside the placement box 61, so that the dehumidification block 62 is changed from a large block to a small block, which can make it easier to be contacted by the air, which helps to increase the surface area of ​​the dehumidification block 62, improve the efficiency of moisture absorption, accelerate the dehumidification process, effectively extend the service life of the dehumidification block 62, and improve the durability of the dehumidification block 62.

[0023] The guide device 7 is provided on the side of the connecting long plate 510. The guide device 7 includes a fixed block 71. The side of the fixed block 71 is fixedly connected to the side of the connecting long plate 510. The side of the connecting long plate 510 is slidably connected with a two-way telescopic plate 72. The top of the telescopic end of the two-way telescopic plate 72 is fixedly connected with a telescopic plate 73. The top of the two-way telescopic plate 72 is fixedly connected with a pushing block 74. The side of the shell 1 is fixedly connected with a pushing rod 75. The bottom of the two-way telescopic plate 72 is fixedly connected with a guide plate 76. The bottom of the fixed block 71 is fixedly connected with a fixing rod 77. The end of the fixing rod 77 away from the fixed block 71 is fixedly connected with an anti-falling block 78. The circumferential surface of the fixing rod 77 is fixedly sleeved with a spring three 79. The end of the spring three 79 away from the fixing rod 77 is fixedly connected to the two The bottom of the telescopic plate 72 is moved upward, and the circumferential surface of the pushing rod 75 is on the displacement trajectory of the pushing block 74. The bidirectional telescopic plate 72 is fixedly connected to the bottom of the heat conducting plate 52 through the telescopic plate 73. The bottom of the fixed block 71 contacts the top of the bidirectional telescopic plate 72. The guide plate 76 is fixedly connected to the pushing block 74 through the bidirectional telescopic plate 72. Through the setting of the above structure, the bidirectional telescopic plate 72 drives the guide plate 76 to move upward, which in turn causes the guide plate 76 to move up, down, left and right. In this way, the wind generated by the cooling fan 51 is guided, and the wind flow can be more effectively guided to the area where heat dissipation is required. Through precise wind flow guidance, the heat dissipation efficiency is improved, the transfer and discharge of heat is accelerated, the waste of energy is reduced, and the energy utilization efficiency is improved.

[0024] When in use, place the battery inside the battery protection plate 53, and then turn on the cooling fan 51. After the cooling fan 51 is turned on, it blows air to the heat conducting plate 52 below, and also blows air to dissipate heat to the battery. Since the L-shaped connecting plate 56 is made of heat conducting material, the L-shaped connecting plate 56 will absorb the heat emitted by the battery, thereby increasing the heat dissipation area of ​​the battery. At the same time, when the cooling fan 51 rotates, the cooling fan 51 drives the connecting rod 54 to rotate. When the connecting rod 54 rotates, the connecting rod 5 4 drives the convex rod 55 to rotate. When the convex rod 55 rotates, the convex rod 55 squeezes the semicircular block 511 on the side. After the semicircular block 511 is squeezed by the convex rod 55, the semicircular block 511 starts to move outward. When the semicircular block 511 moves outward, the semicircular block 511 drives the connecting long plate 510 on the side to move outward. When the connecting long plate 510 moves outward, the connecting long plate 510 drives the connecting long rod 59 on the side to move into the cavity of the L-shaped connecting plate 56. When the connecting rod 59 moves, the connecting rod 59 drives the connecting plate 58 to move into the cavity of the L-shaped connecting plate 56. When the connecting plate 58 moves, the connecting plate 58 squeezes the internal spring 1 57. Then, when the convex rod 55 continues to rotate through the connecting rod 54 with the rotational force of the heat dissipation fan 51, the convex rod 55 no longer squeezes the semicircular block 511. Then, the connecting long plate 510 begins to move toward the outside of the L-shaped connecting plate 56 through the connecting long rod 59 and the connecting plate 58 with the elastic force of the spring 1 57, thereby causing the connecting plate 58 to move left and right. When the connecting plate 58 moves left and right, the connecting plate 58 pushes the hot air inside the cavity of the L-shaped connecting plate 56 to flow outward. When the hot air flows outward, the heat conducting plate 52 and the heat dissipating fan 51 dissipate heat for the flowing hot air, thereby avoiding the phenomenon of local high temperature, helping to improve the charging and discharging efficiency of the battery, ensuring that the battery can provide stable power output, and avoiding battery performance degradation, shortened life or even damage due to overheating.

[0025] When the interior of the shell 1 is too humid, as the connecting long plate 510 moves outward with the displacement of the semicircular block 511, the connecting long plate 510 drives the L-shaped stabilizing plate 67 at the bottom to move outward. When the L-shaped stabilizing plate 67 moves outward, the L-shaped stabilizing plate 67 drives the arc-shaped extrusion block 68 at the bottom to move outward as well. When the arc-shaped extrusion block 68 moves outward, the arc-shaped extrusion block 68 squeezes the semi-arc block 66 on the side. After the semi-arc block 66 is squeezed by the extrusion force from the arc-shaped extrusion block 68, the semi-arc block 66 begins to move downward. When the semi-arc block 66 moves downward, the semi-arc block 66 drives the bottom stabilizing block 64 to move downward as well. When the stabilizing block 64 moves downward, the stabilizing block 64 is stretched to the upper spring 2 63, and at the same time drives the bottom cutting plate 65 to move downward as well. When the cutting plate 65 moves downward, the cutting plate 65 cuts the dehumidifying block 62 that has agglomerated due to moisture absorption in the lower placement box 61. At the same time, when the connecting long plate 510 When the spring 1 57 moves outward, the connecting long plate 510 drives the L-shaped stabilizing plate 67 and the arc-shaped extrusion block 68 to move outward. When the L-shaped stabilizing plate 67 and the arc-shaped extrusion block 68 move outward, the arc-shaped extrusion block 68 no longer squeezes the semi-arc block 66. Then, the semi-arc block 66 begins to move upward through the elastic force of the spring 2 63 above the stabilizing block 64, thereby achieving the operation of the stabilizing block 64 moving up and down repeatedly. When the stabilizing block 64 moves up and down, the stabilizing block 64 drives the cutting plate 65 at the bottom to move up and down. When the cutting plate 65 moves up and down, the cutting plate 65 divides the dehumidifying block 62 agglomerated inside the placement box 61, so that the dehumidifying block 62 is changed from large blocks to small blocks, which can make it easier for air to contact, help increase the surface area of ​​the dehumidifying block 62, improve the efficiency of moisture absorption, accelerate the dehumidification process, effectively extend the service life of the dehumidifying block 62, and improve the durability of the dehumidifying block 62.

[0026] At the same time, when the connecting long plate 510 moves outward, the connecting long plate 510 drives the two-way telescopic plate 72 on the side to move outward. When the two-way telescopic plate 72 moves outward, the two-way telescopic plate 72 stretches to the telescopic portion. At the same time, when the two-way telescopic plate 72 moves outward, the two-way telescopic plate 72 drives the bottom guide plate 76 to move outward. Then, when the two-way telescopic plate 72 moves outward, the two-way telescopic plate 72 drives the top push block 74 to move outward. When the push block 74 moves outward, the push block When the two-way telescopic plate 72 moves, the two-way telescopic plate 72 is stretched to the upper telescopic plate 73. At the same time, the two-way telescopic plate 72 also drives the bottom guide plate 76 to move downward, thereby When the two-way telescopic plate 72 moves upward, the two-way telescopic plate 72 drives the guide plate 76 to move upward as well, thereby making the guide plate 76 move up and down, left and right. In this way, the wind generated by the cooling fan 51 is guided, and the wind flow can be more effectively guided to the area where heat dissipation is required. Through precise wind flow guidance, the heat dissipation efficiency is improved, the heat transfer and discharge are accelerated, the energy waste is reduced, and the energy utilization efficiency is improved.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hydrogen battery front-end heat dissipation module arrangement structure, comprising a housing (1), a filter plate (2) fixedly connected to the side of the housing (1), a heat dissipation fin (3) fixedly connected to the side of the housing (1), and a sealing plate (4) hinged to the housing (1), characterized in that: It also includes a heat dissipation device (5), a dehumidification device (6) and a guide device (7); Wherein, the heat dissipation device (5) is arranged on the top of the sealing plate (4), the heat dissipation device (5) includes a heat dissipation fan (51), the bottom of the heat dissipation fan (51) is fixedly connected to the top of the sealing plate (4), the inner wall of the shell (1) is fixedly connected with a heat conducting plate (52), the top of the heat conducting plate (52) is fixedly connected with a battery protection plate (53), the rotating shaft of the heat dissipation fan (51) is fixedly connected with a connecting rod (54), the circumferential surface of the connecting rod (54) is fixedly connected with a convex rod (55), and the inner wall of the shell (1) is fixedly connected with a heat conducting plate (52). An L-shaped connecting plate (56) is fixedly connected, and the L-shaped connecting plate (56) is provided with a cavity. A spring (57) is fixedly connected in the cavity of the L-shaped connecting plate (56). An end of the spring (57) away from the cavity of the L-shaped connecting plate (56) is fixedly connected to a connecting plate (58). A connecting long rod (59) is fixedly connected to the side of the connecting plate (58). An end of the connecting long rod (59) away from the connecting plate (58) is fixedly connected to a connecting long plate (510). A semicircular block (511) is fixedly connected to the side of the connecting long plate (510).

2. A hydrogen energy battery front end heat dissipation module arrangement structure according to claim 1, characterized in that: The side surface of the semicircular block (511) is located on the displacement track of the convex rod (55), and the connecting long rod (59) is slidably connected to the cavity inside the L-shaped connecting plate (56) through the connecting plate (58), and the L-shaped connecting plate (56) is made of heat-conducting material.

3. A hydrogen battery front-end heat dissipation module arrangement structure according to claim 2, characterized in that: The connecting long rod (59) is fixedly connected to the spring 1 (57) via a connecting plate (58), and the convex rod (55) is fixedly connected to the rotating shaft of the heat dissipation fan (51) via a connecting rod (54).

4. A hydrogen battery front-end heat dissipation module arrangement structure according to claim 3, characterized in that: There are four heat dissipation fans (51) in total, and they are arranged in groups of two. Each group of heat dissipation fans (51) is symmetrical with each other along the vertical center axis of the shell (1). There are two heat conduction plates (52) in total, and they are symmetrical with each other along the vertical center axis of the shell (1).

5. The hydrogen energy battery front end heat dissipation module arrangement structure according to claim 4, characterized in that: The dehumidification device (6) is arranged on the side of the L-shaped connecting plate (56), and the dehumidification device (6) includes a placement box (61). The side of the placement box (61) is fixedly connected to the side of the L-shaped connecting plate (56). The inner wall of the placement box (61) is fixedly connected to a dehumidification block (62). The inner wall of the shell (1) is fixedly connected to a second spring (63). The end of the second spring (63) away from the shell (1) is fixedly connected to a stabilizing block (64). The bottom of the stabilizing block (64) is fixedly connected to a cutting plate (65). The top of the stabilizing block (64) is fixedly connected to a semi-arc block (66). The bottom of the connecting long plate (510) is fixedly connected to an L-shaped stabilizing plate (67). The bottom of the L-shaped stabilizing plate (67) is fixedly connected to an arc-shaped extrusion block (68).

6. The hydrogen energy battery front end heat dissipation module arrangement structure according to claim 5, characterized in that: The top of the semi-arc block (66) is located on the displacement track of the arc-shaped extrusion block (68), and the top of the dehumidification block (62) is located on the displacement track of the cutting plate (65).

7. A hydrogen battery front-end heat dissipation module arrangement structure according to claim 6, characterized in that: The arc-shaped extrusion block (68) is fixedly connected to the connecting long plate (510) via the L-shaped stabilizing plate (67), and the semi-arc block (66) is fixedly connected to the second spring (63) via the stabilizing block (64).

8. The hydrogen battery front-end heat dissipation module arrangement structure according to claim 7, characterized in that: The guide device (7) is arranged on the side of the connecting long plate (510), and the guide device (7) includes a fixed block (71), the side of the fixed block (71) is fixedly connected to the side of the connecting long plate (510), the side of the connecting long plate (510) is slidably connected to a two-way telescopic plate (72), the top of the telescopic end of the two-way telescopic plate (72) is fixedly connected to a telescopic plate (73), the top of the two-way telescopic plate (72) is fixedly connected to a push block (74), and the housing (1 ) is fixedly connected to the side of the bidirectional telescopic plate (72), the bottom of the bidirectional telescopic plate (72) is fixedly connected to the guide plate (76), the bottom of the fixed block (71) is fixedly connected to the fixed rod (77), the end of the fixed rod (77) away from the fixed block (71) is fixedly connected to the anti-slip block (78), the circumferential surface of the fixed rod (77) is fixedly sleeved with a spring three (79), and the end of the spring three (79) away from the fixed rod (77) is fixedly connected to the bottom of the bidirectional telescopic plate (72).

9. A hydrogen battery front-end heat dissipation module arrangement structure according to claim 8, characterized in that: The circumferential surface of the pushing rod (75) is located on the displacement track of the pushing block (74), and the bidirectional telescopic plate (72) is fixedly connected to the bottom of the heat conducting plate (52) via the telescopic plate (73).

10. The hydrogen energy battery front end heat dissipation module arrangement structure according to claim 8, characterized in that: The bottom of the fixed block (71) contacts the top of the bidirectional telescopic plate (72), and the guide plate (76) is fixedly connected to the push block (74) via the bidirectional telescopic plate (72).

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