Damping support for hydrogen storage bottle transportation

Abstract

The utility model discloses a shock absorption support for hydrogen storage bottle transportation, which belongs to the technical field of hydrogen storage bottle transportation and comprises a plate and a support, the support is fixedly connected to the upper surface of a bottom plate, and buffer components are arranged on the outer surfaces of the support and the bottom plate. Air is uniformly conveyed into the first air bag and the second air bag through mutual cooperation of the air pump, the connecting pipe and the fixing pipe, so that the first air bag and the second air bag are inflated and expanded to be tightly attached to the outer wall of the hydrogen storage bottle, physical support is provided through expansion of the first air bag and the second air bag, a damping layer is formed, and the damping effect is good. According to the hydrogen storage bottle transportation device, the hydrogen storage bottle can be transported through the shock absorber to absorb impact and shock possibly encountered in the transportation process, so that a large amount of jolt or shock borne by the hydrogen storage bottle in the transportation process is relieved, potential leakage or explosion risks are avoided, the safety and efficiency of the hydrogen storage bottle in the transportation process are improved, and meanwhile potential damage to the hydrogen storage bottle is reduced to the maximum extent.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen storage bottle transportation, and more specifically to a shock-absorbing bracket for hydrogen storage bottle transportation. Background Art

[0002] Hydrogen storage bottles are containers for storing hydrogen. They can have different designs and materials according to different technical and application requirements. Hydrogen storage bottles are often heavy due to the high-pressure gas stored inside and the structural strength requirements of the containers themselves. Manual handling is not only inefficient but also poses a safety hazard. Therefore, brackets are used to place the hydrogen storage bottles and they are moved with the help of forklifts.

[0003] China Patent Authorization Announcement No.: CN214268637U, provides a titanium alloy high-pressure air cylinder transport bracket, this patent includes a base, two ends of the base are respectively provided with vertical plates, the vertical plates are provided with U-shaped bayonet for fixing the two ends of the gas cylinder, the base is provided with a vibration reduction unit, the vibration reduction unit includes a rubber gasket, the rubber gasket is connected and fixed to the base through a vibration reduction spring, the utility model titanium alloy high-pressure air cylinder transport bracket has a simple structure and is easy to use, and can make the transportation process of titanium alloy gas cylinders safer and more reliable.

[0004] In the existing technology, since the hydrogen storage bottle bracket needs to be moved with the help of large tools or auxiliary vehicles, the operation is relatively cumbersome, and the hydrogen storage bottle is subjected to a lot of bumps or vibrations during the movement, which may cause damage to the hydrogen bottle, thereby causing leakage or even explosion. Therefore, a shock-absorbing bracket for transporting hydrogen storage bottles is proposed. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a shock-absorbing bracket for transporting hydrogen storage bottles, which inflates and expands the first airbag and the second airbag through the cooperation of an air pump, a connecting pipe, and a fixing pipe so that they fit tightly with the outer wall of the hydrogen storage bottle. The expansion of the first airbag and the second airbag not only provides physical support, but also forms a shock-absorbing layer to absorb the impact and vibration that may be encountered during transportation, thereby alleviating the hydrogen storage bottle from a large amount of bumps or vibrations during transportation and avoiding potential risks of leakage or explosion.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A shock-absorbing bracket for transporting hydrogen storage bottles, comprising a base plate and a bracket, wherein the upper surface of the base plate is fixedly connected to the bracket, the outer surfaces of the bracket and the base plate are provided with a buffer assembly, and the outer surface of the bracket is provided with an anti-falling assembly; the buffer assembly comprises a side plate fixedly mounted on the outer surface of the bracket, the side plate divides the bracket into four placement chambers, the outer surfaces of the four placement chambers are fixedly connected to two groups of first air bags, connecting pipes are fixedly connected between the first air bags, the outer surfaces of the connecting pipes are fixedly connected to an air pump, and the upper surface of the base plate is fixedly connected to a silicone pad; the anti-falling assembly comprises a plurality of vertical plates fixedly mounted on the outer surface of the bracket, a fixing plate is connected between the vertical plates via a rotating shaft, a second air bag is fixedly connected to the side of the fixing plate, a fixing pipe is fixedly connected to the outer surface of the second air bag, and the fixing pipe is fixedly connected to the connecting pipe.

[0010] Furthermore, the number of the first airbags is three, and a rubber pad is fixedly connected to the outer surface of the first airbag.

[0011] Furthermore, the first airbag is one quarter of a circle.

[0012] Furthermore, a connecting plate is fixedly connected to the outer surface of the air pump, and the connecting plate is fixedly connected to the outer surface of the bracket.

[0013] Furthermore, four brake-type universal wheels are fixedly connected to the bottom of the base plate.

[0014] Furthermore, a handle is fixedly connected to the side of the bracket, and an anti-slip sleeve is sleeved and connected to the outer surface of the handle.

[0015] Furthermore, the fixing plate and the bracket are provided with fixing grooves inside, and the fixing blocks are clamped inside the fixing grooves.

[0016] Furthermore, the outer surface of the fixing block is fixedly connected to a limiting plate.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) This solution divides the bracket into four independent placement chambers through side panels. Each placement chamber can accommodate a hydrogen storage bottle separately to isolate the mutual influence between the hydrogen storage bottles and reduce collisions. The gas is evenly transported to the first airbag and the second airbag through the cooperation of the air pump, the connecting pipe and the fixing pipe, so that the first airbag and the second airbag are inflated and expanded to fit tightly with the outer wall of the hydrogen storage bottle. The expansion of the first airbag and the second airbag not only provides physical support, but also forms a shock-absorbing layer to absorb the impact and vibration that may be encountered during transportation, thereby alleviating the large amount of bumps or vibrations that the hydrogen storage bottle is subjected to during transportation, avoiding potential leakage or explosion risks, thereby improving the safety and efficiency of the hydrogen storage bottle during transportation, and minimizing potential damage to the hydrogen storage bottle.

[0020] (2) At the same time, the rubber pad on the surface of the first airbag can increase the friction of the contact surface and prevent the hydrogen storage bottle from sliding in the first airbag, thereby ensuring that the hydrogen storage bottle is always in a proper buffering state during transportation. The silicone pad further enhances the shock absorption effect of the bottom and prevents the hydrogen storage bottle from directly contacting the bottom plate to avoid hard collisions.

[0021] (3) The cooperation between the fixing groove and the fixing block can ensure that the fixing plate will not be accidentally opened during transportation, thereby maintaining the stable fixed state of the hydrogen storage bottle and avoiding the risk of movement or collision of the hydrogen storage bottle due to loosening of the fixing plate. The brake-type universal wheel can drive the device to move, so that it does not need the help of tools or auxiliary vehicles to move, and reduces manpower requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a side view of the overall structure of the utility model;

[0024] Figure 3 It is a partial structural cross-sectional view of the utility model as a whole;

[0025] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0026] Figure 5 This is a partial structural breakdown diagram of the entire utility model.

[0027] Description of the numbers in the figure:

[0028] 1. Base plate; 101. Bracket;

[0029] 2. Buffer assembly; 201. Side plate; 202. Placement chamber; 203. First airbag; 204. Rubber pad; 205. Connecting pipe; 206. Air pump; 207. Silicone pad;

[0030] 3. Anti-falling assembly; 301. Vertical plate; 302. Fixed plate; 303. Second airbag; 304. Fixed tube;

[0031] 4. Brake type universal wheel; 5. Fixing groove; 6. Fixing block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] Embodiment 1:

[0036] See also Figure 1-5 A shock-absorbing bracket for transporting hydrogen storage bottles comprises a bottom plate 1 and a bracket 101, the bracket 101 is fixedly connected to the upper surface of the bottom plate 1, and a buffer component 2 is arranged on the outer surfaces of the bracket 101 and the bottom plate 1;

[0037] The buffer assembly 2 includes a side plate 201 fixedly mounted on the outer surface of the bracket 101, the side plate 201 divides the bracket 101 into four placement chambers 202, the outer surfaces of the four placement chambers 202 are fixedly connected with two groups of first airbags 203, connecting pipes 205 are fixedly connected between the first airbags 203, the outer surfaces of the connecting pipes 205 are fixedly connected with an air pump 206, the upper surface of the bottom plate 1 is fixedly connected with a silicone pad 207, the number of the first airbags 203 is three, and the outer surfaces of the first airbags 203 are fixedly connected with a rubber pad 204;

[0038] Furthermore, the air pump 206 is started to allow the gas to enter the first airbag 203 through the connecting tube 205, so that the first airbag 203 is filled with gas and expands to fit tightly against the outer wall of the hydrogen storage bottle. The expansion of the first airbag 203 not only provides physical support, but also forms a shock-absorbing layer to absorb the impact and vibration that may be encountered during transportation. At the same time, the rubber pad 204 on the surface of the first airbag 203 can increase the friction of the contact surface to prevent the hydrogen storage bottle from sliding in the first airbag 203, thereby ensuring that the hydrogen storage bottle is always in an appropriate buffering state during transportation. The silicone pad 207 on the bottom plate 1 further enhances the shock-absorbing effect of the bottom, while preventing the hydrogen storage bottle from directly contacting the bottom plate 1 to avoid hard collisions. The first airbag 203 improves the safety and efficiency of the hydrogen storage bottle during transportation.

[0039] Embodiment 2:

[0040] See also Figure 1-5 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The upper surface of the bottom plate 1 is fixedly connected with a bracket 101, and the outer surface of the bracket 101 is provided with an anti-falling component 3;

[0041] The anti-falling component 3 includes a plurality of vertical plates 301 fixedly mounted on the outer surface of the bracket 101, a fixing plate 302 is connected between the vertical plates 301 via a rotating shaft, a second airbag 303 is fixedly connected to the side of the fixing plate 302, a fixing tube 304 is fixedly connected to the outer surface of the second airbag 303, the fixing tube 304 is fixedly connected to the connecting tube 205, four brake-type universal wheels 4 are fixedly connected to the bottom of the bottom plate 1, a fixing groove 5 is opened inside the fixing plate 302 and the bracket 101, and a fixing block 6 is clamped inside the fixing groove 5;

[0042] Furthermore, the fixing plate 302 is rotated so that the fixing plate 302 fits with the surface of the bracket 101 under the action of the rotating shaft, thereby closing the placement chamber 202. Subsequently, the fixing block 6 is engaged with the fixing groove 5 to ensure that the fixing plate 302 will not be accidentally opened during transportation. At the same time, the gas in the air pump 206 enters the fixing tube 304 through the gas in the connecting tube 205. The gas entering the fixing tube 304 expands the second airbag 303 and forms a soft protective layer, thereby alleviating a large amount of bumps or vibrations suffered by the hydrogen storage bottle during movement and avoiding potential risks of leakage or explosion.

[0043] The working principle of the utility model is as follows: when in use, the bracket 101 is divided into four independent placement chambers 202 by the side plate 201, and each placement chamber 202 can accommodate a hydrogen storage bottle alone, so as to isolate the mutual influence between the hydrogen storage bottles and reduce collision. At this time, the hydrogen storage bottle is placed between the two groups of first air bags 203, and the air pump 206 is started to allow the gas to enter the first air bag 203 through the connecting pipe 205, so that the first air bag 203 is filled with gas and expands to make it fit closely with the outer wall of the hydrogen storage bottle. The expansion of the first air bag 203 not only provides physical support, but also forms A shock-absorbing layer is provided to absorb the impact and vibration that may be encountered during transportation. At the same time, the rubber pad 204 on the surface of the first airbag 203 can increase the friction of the contact surface and prevent the hydrogen storage bottle from sliding in the first airbag 203, thereby ensuring that the hydrogen storage bottle is always in a proper buffering state during transportation. The silicone pad 207 on the bottom plate 1 further enhances the shock-absorbing effect of the bottom, while preventing the hydrogen storage bottle from direct contact with the bottom plate 1 to avoid hard collision. The first airbag 203 improves the safety and efficiency of the hydrogen storage bottle during transportation, while minimizing potential damage to the hydrogen storage bottle.

[0044] After placing the hydrogen storage bottle, rotate the fixing plate 302 so that the fixing plate 302 fits with the surface of the bracket 101 under the action of the rotating shaft, thereby closing the placement chamber 202. Subsequently, the fixing block 6 is engaged with the fixing groove 5 to ensure that the fixing plate 302 will not be accidentally opened during transportation. At the same time, the gas in the air pump 206 enters the fixing tube 304 through the gas in the connecting tube 205. The gas entering the fixing tube 304 makes the second airbag 303 expand and form a soft protective layer, thereby alleviating a large amount of bumps or vibrations during the movement of the hydrogen storage bottle and avoiding potential leakage or explosion risks. The mutual cooperation between the first airbag 203 and the second airbag 303 can absorb the impact force generated by the bumps or vibrations encountered during the transportation of the device. Further, the bracket 101 can be moved by the brake universal wheel 4, avoiding the need for traditional bracket 101 to be moved with the help of tools or auxiliary vehicles.

[0045] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A shock-absorbing bracket for transporting hydrogen storage bottles, comprising a base plate (1) and a bracket (101), wherein the upper surface of the base plate (1) is fixedly connected to the bracket (101), characterized in that: The outer surfaces of the bracket (101) and the bottom plate (1) are provided with a buffer component (2), and the outer surface of the bracket (101) is provided with an anti-falling component (3); The buffer assembly (2) comprises a side plate (201) fixedly mounted on the outer surface of the bracket (101), the side plate (201) dividing the bracket (101) into four placement chambers (202), the outer surfaces of the four placement chambers (202) are fixedly connected with two groups of first air bags (203), connecting tubes (205) are fixedly connected between the first air bags (203), the outer surfaces of the connecting tubes (205) are fixedly connected with an air pump (206), and the upper surface of the bottom plate (1) is fixedly connected with a silicone pad (207); The anti-falling assembly (3) comprises a plurality of vertical plates (301) fixedly mounted on the outer surface of the bracket (101); a fixing plate (302) is connected between the vertical plates (301) via a rotating shaft; a second airbag (303) is fixedly connected to the side of the fixing plate (302); a fixing tube (304) is fixedly connected to the outer surface of the second airbag (303); and the fixing tube (304) is fixedly connected to the connecting tube (205).

2. A shock-absorbing bracket for transporting hydrogen storage bottles according to claim 1, characterized in that: The number of the first airbags (203) is three, and a rubber pad (204) is fixedly connected to the outer surface of the first airbag (203).

3. The shock-absorbing bracket for transporting hydrogen storage bottles according to claim 1 is characterized in that: The first airbag (203) is one quarter of a circle.

4. A shock-absorbing bracket for transporting hydrogen storage bottles according to claim 1, characterized in that: A connecting plate is fixedly connected to the outer surface of the air pump (206), and the connecting plate is fixedly connected to the outer surface of the bracket (101).

5. The shock-absorbing bracket for transporting hydrogen storage bottles according to claim 1 is characterized in that: Four brake-type universal wheels (4) are fixedly connected to the bottom of the base plate (1).

6. A shock-absorbing bracket for transporting hydrogen storage bottles according to claim 1, characterized in that: A handle is fixedly connected to the side of the bracket (101), and an anti-slip sleeve is sleeved and connected to the outer surface of the handle.

7. A shock-absorbing bracket for transporting hydrogen storage bottles according to claim 1, characterized in that: The fixing plate (302) and the bracket (101) are provided with fixing grooves (5) inside, and the fixing grooves (5) are clamped with fixing blocks (6) inside.

8. A shock-absorbing bracket for transporting hydrogen storage bottles according to claim 7, characterized in that: The outer surface of the fixing block (6) is fixedly connected to a limiting plate.

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