CN221076119U - Hydrogen storage power tank mounting box - Google Patents

Hydrogen storage power tank mounting box Download PDF

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Publication number
CN221076119U
CN221076119U CN202322962922.8U CN202322962922U CN221076119U CN 221076119 U CN221076119 U CN 221076119U CN 202322962922 U CN202322962922 U CN 202322962922U CN 221076119 U CN221076119 U CN 221076119U
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CN
China
Prior art keywords
hydrogen storage
supporting
box body
storage tank
positioning
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Active
Application number
CN202322962922.8U
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Chinese (zh)
Inventor
和大龙
和辉
杜建
张玉柏
张长友
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Shandong Longhui Hoisting Machinery Co ltd
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Shandong Longhui Hoisting Machinery Co ltd
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Priority to CN202322962922.8U priority Critical patent/CN221076119U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/32Hydrogen storage

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  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The utility model relates to the technical field of hydrogen energy equipment, and particularly discloses a hydrogen storage power tank mounting box body, which comprises a box body, wherein a plurality of first supporting components are sequentially arranged in the box body from top to bottom, each first supporting component comprises supporting units which are symmetrically arranged on the box body in pairs, at least two second supporting components are arranged on the bottom surface of the box body at intervals, a plurality of positioning components are arranged at two ends of the box body, and the positioning components are respectively matched with the first supporting components and the second supporting components. According to the utility model, the support components with different structural forms are arranged according to the different installation positions of the hydrogen storage tank in the box body, the support of the hydrogen storage tank is flexible and stable, the buffer is provided for the hydrogen storage tank through the first springs arranged up and down of the support arm and the second springs arranged up and down of the support rod, the protection is provided for the hydrogen storage tank during vibration, the collision of the hydrogen storage tank is avoided, the two ends of the hydrogen storage tank are positioned by utilizing the push plate, and the two ends can move together along with the vibration of the hydrogen storage tank, so that the positioning stability is ensured.

Description

Hydrogen storage power tank mounting box
Technical Field
The utility model relates to the technical field of hydrogen energy equipment, in particular to a mounting box body of a hydrogen storage power tank.
Background
Along with the progress of science and the improvement of environmental protection consciousness, the demand for vehicles is continuously improved, new energy replaces driven fuel energy to be greatly developed due to gradual reduction of non-renewable resources, a hydrogen energy vehicle is generated, in the use process of the hydrogen energy vehicle, a hydrogen storage tank is required to be loaded with hydrogen raw materials to provide fuel for the vehicle to travel, the hydrogen storage tank is an important part for storing hydrogen by the hydrogen energy vehicle, the hydrogen storage tank of the hydrogen energy vehicle in the prior art is usually fixedly arranged on a frame behind a cab by bolts, necessary buffering measures are not needed, jolt is necessarily generated in the vehicle traveling process to cause the vibration of the hydrogen storage tank, the vibration of the hydrogen storage tank is easy to damage, the service life of the hydrogen storage tank is influenced, and great potential safety hazards exist.
Accordingly, there is a need for an improvement in the mounting case of a hydrogen storage power tank that overcomes the shortcomings of the prior art.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provides a hydrogen storage power tank installation box body.
The technical scheme of the utility model is as follows:
The utility model provides a hydrogen storage power tank installs box, includes the box body, has set gradually a plurality of first supporting component from last to down in the box body, and first supporting component includes the support unit that two liang symmetries set up on the box body, and box body bottom surface interval is provided with two at least second supporting component, and box body both ends are provided with a plurality of locating component, a plurality of locating component respectively with first supporting component and second supporting component looks adaptation.
Preferably, the supporting unit comprises a support, a lifting seat and a supporting arm, wherein the support is fixedly arranged on the box body, a guide shaft is fixedly arranged on the support, the lifting seat is slidably sleeved on the guide shaft, the supporting arm is hinged on the lifting seat, the hinged end of the supporting arm is provided with a limiting elevation, first springs are sleeved on the guide shaft and positioned on two sides of the lifting seat, and a first torsion spring is arranged between the supporting arm and the lifting seat;
Support the hydrogen storage jar through the support arm, in driving the in-process, realize the damping buffering of hydrogen storage jar through the second spring, guarantee the security that the hydrogen storage jar used, promote the life cycle of hydrogen storage jar, the support arm of articulated installation makes things convenient for getting of lower floor's hydrogen storage jar to put, and when the support arm level, spacing facade and lifting seat laminating limit support arm can only upwards overturn around its pin joint through the laminating of spacing facade and lifting seat.
Preferably, the second supporting component comprises a supporting rod and a guide rod, the two guide rods are symmetrically arranged on the box body, two ends of the supporting rod are respectively arranged on the guide rod in a penetrating way, the two sides of the guide rod, which are positioned on the supporting rod, are respectively sleeved with a second spring, and nuts are connected to the top ends of the guide rods in a threaded way;
The support rod supports the hydrogen storage tank, and the second spring realizes the buffering vibration reduction of the hydrogen storage tank, so that the safety of the hydrogen storage tank in the use process is improved.
Preferably, the positioning assembly comprises a push plate, two positioning mounting plates, two sliding sleeves and two positioning shafts, wherein the two positioning mounting plates are symmetrically arranged on the box body, sliding grooves are formed in the positioning mounting plates, the sliding sleeves are respectively arranged in the sliding grooves in a sliding manner, the positioning shafts are arranged in the sliding sleeves in a penetrating manner, the push plate is connected to the two positioning shafts, ratchets are uniformly distributed on the surfaces of the positioning shafts along the axial direction of the positioning shafts, pawls matched with the ratchets are hinged on the sliding sleeves, and a second torsion spring is arranged between each pawl and each sliding sleeve;
The inner surface of the push plate is processed into a structure copying the hydrogen storage tank, the push plate is pushed to be close to and pressed at two ends of the hydrogen storage tank, the push plate is pushed to be in place, the position of the push plate is locked through the matching of the ratchet and the pawl, the reliability of positioning the position of the hydrogen storage tank is ensured, the sliding sleeve slides in the sliding groove along with the buffering of the air storage tank, and the synchronization of the push plate and the hydrogen storage tank is maintained.
Preferably, two anti-rotation planes are arranged on the guide shaft in parallel, and an anti-rotation guide groove matched with the anti-rotation planes is arranged on the lifting seat;
The anti-rotation plane and the anti-rotation guide groove limit the lifting seat to move up and down along the guide shaft, and the lifting seat cannot rotate, so that the position of the support arm for supporting the hydrogen storage tank is kept stable.
Preferably, the upper surface of the supporting arm is provided with a first positioning groove;
the first positioning groove is matched with the hydrogen storage tank, so that the positioning support of the hydrogen storage tank is realized, and the support is stable and reliable.
Preferably, the upper surface of the support rod is symmetrically provided with two positioning grooves II;
and the second positioning groove is matched with the hydrogen storage tank, so that the positioning support of the hydrogen storage tank is realized, and the support is stable and reliable.
Preferably, the inner surface of the pushing plate facing the hydrogen storage tank is provided with a protection pad;
the protection pad is made of soft materials, so that the push plate is prevented from being in hard contact with the hydrogen storage tank, and the surface of the hydrogen storage tank is prevented from being damaged.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the support components with different structural forms are arranged according to the different installation positions of the hydrogen storage tank in the box body, the support to the hydrogen storage tank is flexible and stable, the buffer is provided for the hydrogen storage tank through the first springs arranged on the upper and lower sides of the support arm and the second springs arranged on the upper and lower sides of the support rod, the protection is provided for the hydrogen storage tank during vibration, the collision of the hydrogen storage tank is avoided, the two ends of the hydrogen storage tank are positioned by utilizing the push plate, the positions of the push plate are locked by the matching of the ratchet and the pawl, the positioning of the hydrogen storage tank is reliable, the push plate can synchronously move along with the vibration of the hydrogen storage tank, the positioning stability is ensured, the overall safety and the practicability are high, and the popularization is convenient.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure at A of the present utility model;
FIG. 3 is a schematic view of a support arm structure according to the present utility model;
FIG. 4 is a schematic view of a lifting seat according to the present utility model;
FIG. 5 is a schematic view of the structure of the support and guide shaft of the present utility model;
FIG. 6 is a schematic view of a partial enlarged structure at B of the present utility model;
FIG. 7 is a schematic view of a partial enlarged structure at C of the present utility model;
FIG. 8 is a schematic view of the usage state structure of the present utility model.
1, A box body; 2. a support; 3. a lifting seat; 31. an anti-rotation groove; 4. a support arm; 41. limiting vertical faces; 42. positioning a first groove; 5. a guide shaft; 51. an anti-rotation plane; 6. a first spring; 7. a first torsion spring; 8. a support rod; 81. positioning grooves II; 9. a guide rod; 10. a second spring; 11. a nut; 12. a push plate; 13. positioning the mounting plate; 131. a chute; 14. a sliding sleeve; 15. positioning a shaft; 151. a ratchet; 16. a pawl; 17. a second torsion spring; 18. a protective pad; 19. a hydrogen storage tank.
Detailed Description
In order to make the technical means, technical features, objects and technical effects of the present utility model easy to understand, the present utility model will be further described with reference to the specific drawings.
As shown in fig. 1-7, a hydrogen storage power tank installation box body comprises a box body 1, the box body 1 is formed by splicing sectional materials, the structural strength is high, a plurality of first supporting components are sequentially installed in the box body 1 from top to bottom, the first supporting components comprise supporting units which are symmetrically distributed on the box body 1 in pairs, the supporting units can support a hydrogen storage tank 19 through the supporting units, the supporting units can overturn on the box body 1, the lower layer hydrogen storage tank 19 is conveniently taken and placed, at least two second supporting components are installed on the bottom surface of the box body 1 and below the first supporting components at the lowest layer, the stability of the hydrogen storage tank 19 is guaranteed, the supporting components in different structural forms are arranged according to the installation positions of the hydrogen storage tank 19, the optimal installation and positioning of the hydrogen storage tank 19 are realized, the positioning components are installed at the two ends of the box body 1, and the positioning components are distributed at intervals up and down and correspond to the first supporting components and the second supporting components respectively.
As shown in fig. 1 to 5, the supporting unit comprises a support 2, a lifting seat 3 and a supporting arm 4, the support 2 is fixedly connected to the box body 1, a guide shaft 5 is installed on the support 2, two mutually parallel anti-rotation planes 51 are processed on the guide shaft 5, the anti-rotation planes 51 are parallel to the width direction of the box body 1, the lifting seat 3 is penetratingly installed on the guide shaft 5, an anti-rotation guide groove 31 matched with the anti-rotation planes 51 is processed on the lifting seat 3, the lifting seat 3 can only move up and down along the guide shaft 5 through the cooperation of the anti-rotation planes 51 and the anti-rotation guide groove 31 without the situation of reverse rotation, the supporting arm 4 hinged on the lifting seat 3 is ensured to extend towards the center of the box body 1 along the width direction of the box body 1, a limit elevation 41 is processed at the hinged end of the supporting arm 4, when the supporting arm 4 is overturned to be horizontal, the limit elevation 41 is attached to the lifting seat 3, limiting the overturning angle of the support arm 4 to enable the support arm 4 to overturn upwards only from the horizontal direction, connecting a first torsion spring 7 between the support arm 4 and the lifting seat 3, wherein one end pin of the first torsion spring 7 is in abutting arrangement with the support arm 4, the other end pin of the first torsion spring 7 is in abutting arrangement with the lifting seat 3, the first torsion spring 7 enables the support arm 4 to be kept in a horizontal initial state, a first spring 6 is sleeved on the guide shaft 5 and positioned on two sides of the lifting seat 3, when the hydrogen storage tank 19 vibrates in the use process, the support arm 4 and the lifting seat 3 vibrate together, the first spring 6 is extruded in the vibration process, vibration is buffered through the first springs 6 of the upper part and the lower part, so that the vibration reduction effect is improved, the collision of the hydrogen storage tank 19 is avoided, the use safety is improved, the upper surface of the support arm 4 is provided with a first positioning groove 42, the first positioning groove 42 is matched with the external dimension of the hydrogen storage tank 19, when the hydrogen storage tank 19 is assembled, the hydrogen storage tank 19 is placed in the first positioning groove 42, and the hydrogen storage tank 19 is positioned through the first positioning groove 42, so that the support arm 4 can stably and reliably support the hydrogen storage tank 19.
As shown in fig. 1 and 7, the second support component comprises a support rod 8 and guide rods 9, two positioning grooves two 81 are machined on the upper surface of the support rod 8, the two positioning grooves two 81 are symmetrically distributed and are matched with the external dimension of the hydrogen storage tank 19, the hydrogen storage tank 19 is positioned and supported through the positioning grooves two 81, the positioning is accurate, the support is stable and reliable, the two guide rods 9 are symmetrically connected to the box body 1, the two ends of the support rod 8 are all connected to the guide rods 9 in a penetrating mode, the two sides of the guide rods 9 are respectively sleeved with a second spring 10, nuts 11 are connected to the top ends of the guide rods 9 in a threaded mode, the second springs 10 on the upper sides of the support rod 8 are used for limiting the second springs 10, vibration born by the hydrogen storage tank 19 is absorbed by the second springs 10 on the upper side and the lower side of the support rod 8, the hydrogen storage tank 19 is buffered and damped, and the safety of the use of the hydrogen storage tank 19 is guaranteed.
As shown in fig. 1 and 6, the positioning assembly comprises a push plate 12, two positioning mounting plates 13, two sliding sleeves 14 and two positioning shafts 15, the positioning mounting plates 13 are connected to the box body 1, the two positioning mounting plates 13 are symmetrically distributed, a sliding groove 131 is formed in the positioning mounting plates 13, the sliding sleeves 14 are installed in the sliding groove 131 and can slide up and down in the sliding groove 131, the positioning shafts 15 penetrate through the sliding sleeves 14 and then are connected with the push plate 12, the push plate 12 faces the inner side face of the hydrogen storage tank 19 and is processed into a structure similar to the appearance of the hydrogen storage tank 19, the push plate 12 can be accurately matched with the hydrogen storage tank 19, a protection pad 18 is installed on the inner side face of the push plate 12, the protection pad 18 is made of a soft material, after the push plate 12 approaches to the hydrogen storage tank 19, the protection pad 18 can avoid hard contact between the push plate 12 and the hydrogen storage tank 19, damage to the surface of the hydrogen storage tank 19 is prevented, uniformly distributed ratchets 151 are machined on the surface of the positioning shafts 15, pawls 16 are hinged to the sliding sleeves 14, the number of the pawls 16 matched with the ratchets 151 is equal to the ratchets 16, the number of the pawls 16 is equal to the number of the pawls 16, the two pawls 16 are hinged to the two pawls 16, and are fastened to the two pawls 16 and are fastened to the two pawls 16, and are firmly positioned at the end portions of the two pawls 16 and are firmly positioned in the position between the two pawls 16 and 16, and is fixed to the two pawls 16, and is guaranteed, and the two pawls are positioned in the position 16 are positioned in the position and 16 are fixed, and is 16, and is firmly, and is guaranteed to be firmly, and is positioned in position to be in position and is 16 and is in 16 and is 16.
The working principle of the utility model is as follows:
As shown in fig. 8, when the hydrogen storage tank 19 is placed in the box body 1, the support arm 4 is manually pushed to overturn around the hinge point of the support arm 4, so that the support arm 4 is overturned from a horizontal state to a vertical state and fixed, the hydrogen storage tank 19 is hoisted and placed in the box body 1 and placed in the positioning groove two 81 of the support rod 8, then the fixing of the support arm 4 is sequentially released from bottom to top, the support arm 4 is overturned from the vertical state to a horizontal state under the action of the first torsion spring 7, when the support arm 4 is horizontal, the limiting elevation 41 is tightly attached to the lifting seat 3, the overturned position of the support arm 4 is limited, the hydrogen storage tank 19 is hoisted and placed in the positioning groove one 42 of the support arm 4 in sequence, the push plates 12 on two sides are sequentially pushed to approach the two ends of the hydrogen storage tank 19 after the hydrogen storage tank 19 is placed in place, so that the push plates 12 are abutted against the end parts of the hydrogen storage tank 19, and under the action of the second torsion spring 17, the end parts of the pawls 16 are clamped in the ratchets 151, and the positions of the push plates 12 are locked;
When the hydrogen storage tank 19 vibrates in the use process, the first spring 6 and the second spring 10 are respectively compressed to buffer the hydrogen storage tank 19, so that the vibration is absorbed, the vibration reduction effect is improved, the collision damage of the hydrogen storage tank 19 is avoided, the use safety is improved, and when the hydrogen storage tank 19 vibrates, the push plate 12 can drive the sliding sleeve 14 to vibrate synchronously along the sliding groove 131, so that the effective positioning of the hydrogen storage tank 19 is maintained.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Equivalent changes and modifications of the utility model are intended to fall within the scope of the present utility model.

Claims (8)

1. The utility model provides a hydrogen storage power jar installation box which characterized in that: including box body (1), from last to having set gradually a plurality of first supporting component down in box body (1), first supporting component includes the support element of two liang of symmetries setting on box body (1), and box body (1) bottom surface interval is provided with two at least second supporting components, and box body (1) both ends are provided with a plurality of locating component, a plurality of locating component respectively with first supporting component and second supporting component looks adaptation.
2. The hydrogen storage power tank mounting case according to claim 1, wherein: the supporting unit comprises a supporting seat (2), a lifting seat (3) and a supporting arm (4), wherein the supporting seat (2) is fixedly arranged on a box body (1), a guide shaft (5) is fixedly arranged on the supporting seat (2), the lifting seat (3) is slidably sleeved on the guide shaft (5), the supporting arm (4) is hinged on the lifting seat (3), a limiting elevation (41) is arranged at the hinged end of the supporting arm (4), first springs (6) are sleeved on the guide shaft (5) and are positioned on two sides of the lifting seat (3), and first torsion springs (7) are arranged between the supporting arm (4) and the lifting seat (3).
3. The hydrogen storage power tank mounting case according to claim 1, wherein: the second supporting component comprises a supporting rod (8) and a guide rod (9), the two guide rods (9) are symmetrically arranged on the box body (1), two ends of the supporting rod (8) are all penetrated on the guide rod (9), the two sides of the guide rod (9) and located on the supporting rod (8) are all sleeved with second springs (10), and nuts (11) are connected with the top ends of the guide rods (9) in a threaded mode.
4. The hydrogen storage power tank mounting case according to claim 1, wherein: the positioning assembly comprises a push plate (12), two positioning mounting plates (13), two sliding sleeves (14) and two positioning shafts (15), wherein the two positioning mounting plates (13) are symmetrically arranged on a box body (1), sliding grooves (131) are formed in the positioning mounting plates (13), the sliding sleeves (14) are respectively arranged in the sliding grooves (131) in a sliding mode, the positioning shafts (15) are arranged in the sliding sleeves (14) in a penetrating mode, the push plate (12) is connected to the two positioning shafts (15), ratchets (151) are uniformly distributed on the surfaces of the positioning shafts (15) along the axial direction of the positioning shafts, pawls (16) matched with the ratchets (151) are hinged to the sliding sleeves (14), and second torsion springs (17) are arranged between the pawls (16) and the sliding sleeves (14).
5. The hydrogen storage power tank mounting case according to claim 2, wherein: two anti-rotation planes (51) are arranged on the guide shaft (5) in parallel, and an anti-rotation guide groove (31) matched with the anti-rotation planes (51) is arranged on the lifting seat (3).
6. The hydrogen storage power tank mounting case according to claim 2 or 5, characterized in that: the upper surface of the supporting arm (4) is provided with a first positioning groove (42).
7. A hydrogen storage power tank mounting case according to claim 3, wherein: two positioning grooves (81) are symmetrically formed in the upper surface of the supporting rod (8).
8. The hydrogen storage power tank mounting case according to claim 4, wherein: the push plate (12) is provided with a protection pad (18) towards the inner surface of the hydrogen storage tank (19).
CN202322962922.8U 2023-11-02 2023-11-02 Hydrogen storage power tank mounting box Active CN221076119U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322962922.8U CN221076119U (en) 2023-11-02 2023-11-02 Hydrogen storage power tank mounting box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322962922.8U CN221076119U (en) 2023-11-02 2023-11-02 Hydrogen storage power tank mounting box

Publications (1)

Publication Number Publication Date
CN221076119U true CN221076119U (en) 2024-06-04

Family

ID=91252740

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322962922.8U Active CN221076119U (en) 2023-11-02 2023-11-02 Hydrogen storage power tank mounting box

Country Status (1)

Country Link
CN (1) CN221076119U (en)

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