Zero-carbon hydrogen energy storage device

Abstract

The utility model relates to the technical field of hydrogen energy storage devices, and discloses a zero-carbon hydrogen energy storage device which comprises a storage table, a supporting rod is fixedly assembled in an inner cavity of the storage table, the outer wall of the supporting rod is rotationally connected with a rotating frame, and a locking hole is formed in the outer wall of the rotating frame. According to the zero-carbon hydrogen energy storage device, through the supporting rod arranged in the inner cavity of the storage table and the rotating frame arranged on the outer wall of the supporting rod, when the storage table does not need to be moved, supporting wheels on the outer wall of the rotating frame can leave the ground by rotating the rotating rod, so that the bottom of the storage table is in direct contact with the ground, and the storage table is convenient to move. And when the hydrogen cylinders need to be moved, the rotating rods are rotated again, so that the supporting wheels make contact with the ground, the storage table is jacked up, the whole storage table leaves the ground, and therefore the hydrogen cylinders are moved, and the situation that a traditional storage device cannot move the hydrogen cylinders is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydrogen energy storage device technical field, concretely is a zero carbon hydrogen energy storage device. BACKGROUND

[0002] As a kind of energy-saving, environment-friendly and efficient clean energy, hydrogen energy is obtained by using other energy by certain method, it is distinguished from low carbon and zero carbon energy, gradually applied in each field in life, and hydrogen energy needs to use hydrogen storage device to store, transport and sell when using.

[0003] Traditional hydrogen energy storage device can only store hydrogen cylinder when using, since the stability of storage device needs to be ensured, the bottom of storage device needs to be stably attached to ground, which leads to that equipment cannot be moved, so that it cannot move and transport hydrogen cylinder, leading to that traditional storage device has limitation in use. UTILITY MODEL CONTENT

[0004] In view of the deficiency of prior art, the utility model provides a zero carbon hydrogen energy storage device, has the advantages of hydrogen cylinder storage and hydrogen cylinder movement, solves the problem proposed in the above background art.

[0005] The utility model provides following technical scheme: a zero carbon hydrogen energy storage device, including storage platform, the inner chamber of storage platform is fixedly equipped with support rod, the outer wall of support rod is rotatably connected with rotating frame, the outer wall of rotating frame is equipped with locking hole, the inner chamber of storage platform is movably sleeved with locking rod, the outer wall of rotating frame is fixedly equipped with rotating rod, the inner chamber of storage platform is fixedly equipped with storage barrel, the outer wall of storage barrel is fixedly equipped with limiting rod, the inner chamber of storage barrel is movably sleeved with floating platform, the bottom of storage barrel inner chamber is fixedly equipped with support cylinder, the inner chamber of support cylinder is movably sleeved with lifting cylinder, the top of lifting cylinder inner chamber is fixedly equipped with floating rod, the inner chamber of support cylinder is fixedly equipped with inner tube, the inner wall of inner tube is fixedly equipped with fixed plate, the top of inner tube is equipped with air passage, the top of fixed plate is fixedly equipped with eardrum, the outer wall of storage barrel is rotatably connected with rotating shell, the inner chamber of storage barrel is installed with hydrogen cylinder, the outer wall of rotating frame is rotatably connected with support wheel.

[0006] As a preferred technical scheme of the utility model: the outer wall diameter of locking rod is equal to the inner wall diameter of locking hole, the outer wall of rotating rod is connected with the outer wall of two rotating frames respectively.

[0007] As a preferred technical scheme of the utility model: the number of rotating rod is two, and two rotating rods are installed on the outer wall of storage platform respectively.

[0008] As a preferred technical scheme of the utility model: the outer wall diameter of the lifting cylinder is equal to the outer wall diameter of the inner cylinder, the outer wall of the floating rod passes through the top of the inner cylinder and the outer wall of the fixed plate.

[0009] As a preferred technical scheme of the utility model: the opening position of the air-permeable groove corresponds to the installation position of the eardrum, and the eardrum is made of natural rubber.

[0010] As a preferred technical scheme of the utility model: the outer wall of the floating table movably sleeves the outer wall of the limiting rod, and the bottom of the limiting rod is connected with the top of the storage table.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、The zero-carbon hydrogen energy storage device, through the support rod arranged in the inner cavity of the storage table and the rotating frame arranged on the outer wall of the support rod, when the storage table does not need to be moved, the support wheel on the outer wall of the rotating frame can be separated from the ground by rotating the rotating rod, so that the bottom of the storage table directly contacts the ground, the stability of the whole storage table is improved, and when the hydrogen cylinder needs to be moved, the rotating rod is rotated again, so that the support wheel contacts the ground, the storage table is lifted, and the whole storage table is separated from the ground, so that the hydrogen cylinder can be moved, avoiding that the traditional storage device cannot move the hydrogen cylinder.

[0013] 2、The zero-carbon hydrogen energy storage device, through the floating table arranged in the inner cavity of the storage cylinder and the support cylinder and the lifting cylinder arranged in the inner cavity of the storage cylinder, when the hydrogen cylinder is vibrated up and down, the lifting cylinder reciprocates up and down in the inner cavity of the support cylinder, so that the hydrogen cylinder is damped in the reciprocating process, the whole hydrogen cylinder can be placed more stably in the storage cylinder, and the stability of the hydrogen cylinder in the transfer process is improved. ACCURACY

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a storage table structure schematic view of the utility model;

[0016] Figure 3 It is a storage barrel structure schematic view of the utility model;

[0017] Figure 4 It is a support cylinder cross section structure schematic view of the utility model;

[0018] Figure 5 It is a Figure 2 enlarged structure schematic view of the utility model at A.

[0019] In the figure: 1, storage platform; 2, support rod; 3, rotating frame; 4, locking hole; 5, locking rod; 6, rotating rod; 7, storage barrel; 8, limiting rod; 9, floating platform; 10, support cylinder; 11, lifting cylinder; 12, floating rod; 13, inner cylinder; 14, fixed plate; 15, air permeation groove; 16, eardrum; 17, rotating shell; 18, hydrogen cylinder; 19, support wheel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figure 1 Figure 5 A zero-carbon hydrogen energy storage device, including storage platform 1, the inner cavity of storage platform 1 is fixedly provided with support rod 2, the outer wall of support rod 2 is rotatably connected with rotating frame 3, the outer wall of rotating frame 3 is provided with locking hole 4, the inner cavity of storage platform 1 is movably sleeved with locking rod 5, the outer wall of rotating frame 3 is fixedly provided with rotating rod 6, the inner cavity of storage platform 1 is fixedly provided with storage barrel 7, the outer wall of storage barrel 7 is fixedly provided with limiting rod 8, the inner cavity of storage barrel 7 is movably sleeved with floating platform 9, the bottom of the inner cavity of storage barrel 7 is fixedly provided with support cylinder 10, the inner cavity of support cylinder 10 is movably sleeved with lifting cylinder 11, the top of the inner cavity of lifting cylinder 11 is fixedly provided with floating rod 12, the inner cavity of support cylinder 10 is fixedly provided with inner cylinder 13, the inner wall of inner cylinder 13 is fixedly provided with fixed plate 14, the top of inner cylinder 13 is provided with air permeation groove 15, the top of fixed plate 14 is fixedly provided with eardrum 16, the outer wall of storage barrel 7 is rotatably connected with rotating shell 17, the inner cavity of storage barrel 7 is provided with hydrogen cylinder 18, the outer wall of rotating frame 3 is rotatably connected with support wheel 19.

[0022] In the above structure, by setting support rod 2 in the inner cavity of storage platform 1, and rotating frame 3 rotatably connected on the outer wall of support rod 2, when storage platform 1 needs to be placed on the ground, by pulling locking rod 5 out of the inner cavity of locking hole 4, and rotating rotating rod 6, under the action of rotating rod 6, the outer wall of rotating frame 3 can be separated from the ground, so that the bottom of storage platform 1 contacts the ground, and storage platform 1 is stably placed on the ground.

[0023] In a preferred embodiment: the outer wall diameter of locking rod 5 is equal to the inner wall diameter of locking hole 4, and the outer wall of rotating rod 6 is connected with the outer wall of rotating frame 3 on both sides.

[0024] ​In the structure, when the rotating frame 3 needs to be fixed, the outer wall of the locking rod 5 is inserted into the inner cavity of the locking hole 4, thereby locking the rotating frame 3, so that the outer wall of the rotating frame 3 cannot rotate on the outer wall of the supporting rod 2, and the outer wall of the rotating frame 3 contacts the ground.

[0025] In a preferred embodiment, the number of rotating rods 6 is two, and the two rotating rods 6 are respectively installed on the two sides of the outer wall of the storage platform 1.

[0026] In the structure, when the hydrogen cylinder 18 in the inner cavity of the storage barrel 7 needs to be moved, the rotating rod 6 is rotated, which drives the rotating frame 3 to rotate, so that the supporting wheel 19 on the outer wall of the rotating frame 3 contacts the ground, thereby achieving the jacking of the storage platform 1.

[0027] In a preferred embodiment, the outer wall diameter of the lifting cylinder 11 is equal to the outer wall diameter of the inner cylinder 13, and the outer wall of the floating rod 12 penetrates the top of the inner cylinder 13 and the outer wall of the fixed plate 14.

[0028] In the structure, when the hydrogen cylinder 18 is transported, the hydrogen cylinder 18 is subjected to vibration, which drives the lifting cylinder 11 to move downward, thereby extruding the air in the inner cavity of the lifting cylinder 11, so that the air enters the inner cavity of the inner cylinder 13 through the air passage 15, and extrudes the outer wall of the eardrum 16 under the action of the air.

[0029] In a preferred embodiment, the air passage 15 is arranged at a position corresponding to the installation position of the eardrum 16, and the eardrum 16 is made of natural rubber.

[0030] In the structure, when the lifting cylinder 11 moves downward along the inner wall of the supporting cylinder 10, the air in the top region of the fixed plate 14 increases, thereby deforming the eardrum 16, and the outer wall of the eardrum 16 is attached to the outer wall of the floating rod 12 to block the continuous downward movement of the floating rod 12.

[0031] In a preferred embodiment, the outer wall of the floating platform 9 is movably sleeved on the outer wall of the limiting rod 8, and the bottom of the limiting rod 8 is connected to the top of the storage platform 1.

[0032] The structure has the advantages that the limiting rod 8 is arranged on the outer wall of the storage barrel 7, and the bottom of the limiting rod 8 is connected with the top of the storage table 1, so that the movement of the floating table 9 is better limited under the action of the limiting rod 8, and the floating table 9 can only move up and down along the outer wall of the limiting rod 8, so that the movement of the floating table 9 can be better fed back to the lifting cylinder 11.

[0033] The working principle is that, during use, when the hydrogen cylinders 18 need to be stored, the rotating shell 17 is rotated to be opened from the outer wall of the storage barrel 7, and at this time, the hydrogen cylinders 18 can be placed into the inner cavity of the storage barrel 7 as a whole, so that the bottom of the hydrogen cylinders 18 is in contact with the top of the floating table 9, and then the rotating shell 17 is rotated to cover the outer wall of the storage barrel 7; when the storage table 1 needs to be moved as a whole, the rotating rod 6 is rotated, and the rotating frame 3 is rotated on the outer wall of the supporting rod 2 under the action of the rotating rod 6, and then the outer wall of the supporting wheel 19 is attached to the ground, and at this time, the storage table 1 can be lifted up under the action of the supporting wheel 19 and the rotating frame 3, the rotating frame 3 and the supporting wheel 19 on the two sides are rotated respectively, the outer wall of the supporting wheel 19 is attached to the ground, the storage table 1 is lifted up as a whole, and then the storage table 1 is moved as a whole under the action of the rotating frame 3 and the supporting wheel 19; and during the movement of the hydrogen cylinders 18, the hydrogen cylinders 18 are vibrated, and the hydrogen cylinders 18 push the floating table 9 downward, so that the floating table 9 moves downward along the inner wall of the storage barrel 7, the lifting cylinder 11 moves downward along the inner wall of the supporting cylinder 10, and the air in the inner cavity of the lifting cylinder 11 is extruded downward, so that the air enters the inner cavity of the inner cylinder 13, the outer wall of the eardrum 16 is extruded under the action of the air, the outer wall of the eardrum 16 is deformed, the outer wall of the eardrum 16 is attached to the outer wall of the floating rod 12, the floating rod 12 and the lifting cylinder 11 are blocked from continuing to move downward, and the air in the inner cavity of the inner cylinder 13 continues to accumulate, the pressure is too large, and the air enters the inner cavity of the lifting cylinder 11 upward through the air passage 15, so that the lifting cylinder 11 is lifted upward, and in this process, the lifting cylinder 11 completes the reciprocating movement in the inner cavity of the inner cylinder 13, so that the damping effect is achieved, and the stability of the hydrogen cylinders 18 during the movement is ensured.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A zero-carbon hydrogen energy storage device comprising a storage platform (1), characterized in that: The inner cavity of the storage platform (1) is fixedly provided with a supporting rod (2), the outer wall of the supporting rod (2) is rotatably connected with a rotating frame (3), the outer wall of the rotating frame (3) is provided with a locking hole (4), the inner cavity of the storage platform (1) is movably sleeved with a locking rod (5), the outer wall of the rotating frame (3) is fixedly provided with a rotating rod (6), the inner cavity of the storage platform (1) is fixedly provided with a storage barrel (7), the outer wall of the storage barrel (7) is fixedly provided with a limiting rod (8), the inner cavity of the storage barrel (7) is movably sleeved with a floating platform (9), the bottom of the inner cavity of the storage barrel (7) is fixedly provided with a supporting cylinder (10), the inner cavity of the supporting cylinder (10) is movably sleeved with a lifting cylinder (11), the top of the inner cavity of the lifting cylinder (11) is fixedly provided with a floating rod (12), the inner cavity of the supporting cylinder (10) is fixedly provided with an inner cylinder (13), the inner wall of the inner cylinder (13) is fixedly provided with a fixed plate (14), the top of the inner cylinder (13) is provided with a breathable groove (15), the top of the fixed plate (14) is fixedly provided with a tympanic membrane (16), the outer wall of the storage barrel (7) is rotatably connected with a rotating shell (17), the inner cavity of the storage barrel (7) is mounted with a hydrogen cylinder (18), and the outer wall of the rotating frame (3) is rotatably connected with a supporting wheel (19).

2. A zero-carbon hydrogen energy storage device according to claim 1, wherein: The outer wall diameter of the locking rod (5) is equal to the inner wall diameter of the locking hole (4), and the outer wall of the rotating rod (6) is connected with the outer walls of the two rotating frames (3) respectively.

3. A zero-carbon hydrogen energy storage device according to claim 1, wherein: The number of the rotating rod (6) is two, and the two rotating rods (6) are mounted on the outer walls of the storage platform (1) respectively.

4. The zero-carbon hydrogen energy storage device of claim 1, wherein: The outer wall diameter of the lifting cylinder (11) is equal to the outer wall diameter of the inner cylinder (13), and the outer wall of the floating rod (12) penetrates through the top of the inner cylinder (13) and the outer wall of the fixed plate (14).

5. The zero-carbon hydrogen energy storage device of claim 1, wherein: The breathable groove (15) is provided at a position corresponding to the mounting position of the tympanic membrane (16), and the tympanic membrane (16) is made of natural rubber.

6. The zero-carbon hydrogen energy storage device of claim 1, wherein: The outer wall of the floating platform (9) is movably sleeved on the outer wall of the limiting rod (8), and the bottom of the limiting rod (8) is connected with the top of the storage platform (1).

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