A hydrogen tank stabilizing bracket for hydrogen energy vehicles

Abstract

The utility model discloses a hydrogen tank stabilizing bracket for hydrogen energy vehicles, comprising: a mounting assembly, the mounting assembly comprising a mounting frame; a stabilizing bracket assembly, the stabilizing bracket assembly comprising two groups of symmetrically arranged mounting blocks, the middle part of the mounting block is connected with a torsion spring, and the inner side of the torsion spring is fixedly connected with an arc-shaped frame, the upper part of the outer surface of an adjacent group of arc-shaped frames is slidably connected with a limiting frame, the end of the bottom end of the mounting frame is fixed with a connecting frame, and the upper part of the inner side of the connecting frame is equidistantly rotatably connected with a guide wheel. The utility model can quickly and conveniently limit the structure of the hydrogen tank placed inside, and the use of the guide wheel can reduce the friction generated during movement while satisfying the support of the lower part of the hydrogen tank, saving time and effort, and improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen tank tools, in particular to a hydrogen tank stabilizing bracket for hydrogen energy vehicles. Background Art

[0002] A hydrogen energy vehicle is a new energy vehicle that uses hydrogen as its main fuel and generates electricity through hydrogen fuel cells to drive the vehicle. The hydrogen tank provides the hydrogen required for the hydrogen energy vehicle, and the stable bracket is used to install the hydrogen tank and provide a stable environment.

[0003] The existing stable bracket of the hydrogen tank is manually placed inside the bracket during the installation process, and then the hydrogen tank and the bracket are fixed by tightening the bolts. However, installing multiple bolts is time-consuming and labor-intensive, and increases the intensity of the work. Therefore, it is necessary to provide a stable bracket that can conveniently install the hydrogen tank to save manpower and improve efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a hydrogen tank stabilizing bracket for hydrogen energy vehicles, so as to solve the problem proposed in the above background technology that the existing hydrogen tank stabilizing bracket, during the installation process of the hydrogen tank, is manually placed inside the bracket and then the hydrogen tank is fixed to the bracket by tightening bolts, but installing multiple bolts is time-consuming and labor-intensive, which increases the intensity of the work.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a hydrogen tank stabilizing bracket for a hydrogen energy vehicle, comprising:

[0007] A mounting assembly, the mounting assembly comprising a mounting frame;

[0008] A stabilizing bracket assembly comprises two groups of symmetrically arranged mounting blocks, a torsion spring is connected through the middle of the mounting block, and an arc-shaped frame is fixedly connected to the inner side of the torsion spring, a limiting frame is slidably connected to the upper part of the outer surface of an adjacent group of arc-shaped frames, a connecting frame is fixed to the end of the bottom end of the mounting frame, and a guide wheel is rotatably connected to the upper inner side of the connecting frame at equal intervals.

[0009] Furthermore, the upper portion of the guide wheel is moved out of the connecting frame, and the upper portion of the guide wheel is higher than the bottom end of the arc-shaped frame.

[0010] Furthermore, a groove is provided on the upper portion of the outer surface of the arc-shaped frame, and a protrusion on the inner side of the lower end portion of the limiting frame is slidably connected in the groove.

[0011] Furthermore, the mounting assembly also includes a support plate fixed to the middle of the bottom end of the mounting frame, and the support plate and both side ends of the mounting frame are fixed to one side of the mounting block.

[0012] Furthermore, a transverse rod is embedded and connected at the end of the mounting frame, and longitudinal rods are embedded and connected at both sides of the mounting frame. One end of the longitudinal rod passes through one end of the transverse rod extending out and is threadedly connected through a penetrating locking column.

[0013] Furthermore, the mounting frame is provided with embedding grooves symmetrically at diagonal angles, and the inner walls of the embedding grooves and the outer surfaces of the transverse rods and the longitudinal rods are damped.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. The utility model adopts a movable arc-shaped frame to support the structure of the hydrogen tank. The movable arc-shaped frame can adjust the opening and closing angle to facilitate material placement. When a group of arc-shaped frames are moved inward in cooperation with the limiting frame, the structure of the hydrogen tank placed inside can be quickly and conveniently limited. The guide wheel can reduce the friction generated during movement while meeting the support for the lower part of the hydrogen tank, thereby saving time and effort and improving work efficiency.

[0016] 2. Based on the above beneficial effects, while the arc-shaped frame is connected and fixed by the mounting frame, a transverse rod and a longitudinal rod are embedded diagonally at the lower part of the mounting frame. The two are connected by threads. When the two form a vertical angle, the lower corners of the mounting frame can be protected from collision. When the two form a horizontal angle and are locked by a locking column, it can be used as a guide support structure, which is beneficial for the hydrogen tank bracket to move downward from the trunk of the car, thereby improving applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is the appearance diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of a stable bracket assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation assembly of the utility model;

[0021] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 11. Mounting frame; 12. Transverse rod; 13. Longitudinal rod; 14. Embedding groove; 15. Locking column; 21. Arc frame; 22. Connecting frame; 23. Guide wheel; 24. Limiting frame; 25. Mounting block; 26. Torsion spring. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, this embodiment is a hydrogen tank stabilizing bracket for a hydrogen energy vehicle, comprising:

[0028] The stable bracket assembly includes two groups of symmetrically arranged mounting blocks 25, a torsion spring 26 is connected through the middle of the mounting block 25, and an arc-shaped frame 21 is fixedly connected to the inner side of the torsion spring 26, and a limiting frame 24 is slidably connected to the upper part of the outer surface of an adjacent group of arc-shaped frames 21, and a connecting frame 22 is fixed to the end of the inner bottom end of the mounting frame 11, and a guide wheel 23 is rotatably connected to the inner upper part of the connecting frame 22 at an equal distance;

[0029] The mounting block 25 fixes the torsion spring 26, and the torsion spring 26 is used to install the arc frame 21, and provides the required ability for movement, and satisfies the need for the arc frame 21 to recover to an original position when no force is applied later, so as to meet the need for the subsequent normal placement of the hydrogen tank. The arc frame 21 places the hydrogen tank, and the positioning frame 24 is used to limit the placement of the hydrogen tank, and the connecting frame 22 installs the guide wheel 23, and the guide wheel 23 can be used to support the lower part of the hydrogen tank while reducing the friction generated by the movement during discharge;

[0030] The upper part of the guide wheel 23 moves out of the connecting frame 22, and the upper part of the guide wheel 23 is higher than the bottom end of the arc frame 21;

[0031] A groove is formed on the upper portion of the outer surface of the arc-shaped frame 21, and a protrusion on the inner side of the lower end of the limiting frame 24 is slidably connected to the groove;

[0032] The groove body meets the sliding of the limit frame 24 to move the position;

[0033] Working principle: When fixing the hydrogen tank, one end of the hydrogen tank is placed into one end of a group of connected arc-shaped frames 21, and a pushing force is applied inward, and the hydrogen tank is moved into a group of connected arc-shaped frames 21 conveniently and quickly by the rolling of the guide wheel 23;

[0034] At this time, the lower end of the limiting frame 24 is sequentially placed into the groove body. Under the influence of the elastic force of the torsion spring 26, a group of adjacent arc-shaped frames 21 can move inward, and a pushing force is applied to the limiting frame 24 to move the limiting frame 24 to the end of a group of adjacent arc-shaped frames 21, and the arc-shaped frames 21 are limited by the resistance force formed between the inner side wall and the outer surface of the hydrogen tank;

[0035] This solution can quickly and easily define the structure of the hydrogen tank, saving time and effort and improving work efficiency.

[0036] See also Figure 1-4 As shown, this embodiment is based on the above embodiment 1 and further includes a mounting assembly, and the mounting assembly includes a mounting frame 11;

[0037] The mounting frame 11 is the main mounting carrier of the mounting assembly and provides supporting and stabilizing force by contacting with the contact;

[0038] The mounting assembly also includes a support plate 16 fixed to the middle of the bottom end of the mounting frame 11, and the support plate 16 and the ends of both sides of the mounting frame 11 are fixed to one side of the mounting block 25;

[0039] The support plate 16 and the mounting frame 11 are used to fix the mounting block 25;

[0040] A transverse rod 12 is embedded and connected at the end of the mounting frame 11, and longitudinal rods 13 are embedded and connected at both sides of the mounting frame 11. One end of the longitudinal rod 13 passes through one end of the transverse rod 12 and is threadedly connected through a locking column 15 that passes through;

[0041] The locking column 15 connects and fixes the transverse rod 12 and the longitudinal rod 13, and can meet the conversion adjustment of the angle. When the two are converted to a vertical angle, it is used to protect the lower part of the mounting frame 11 from collision. When the two are converted to a horizontal angle, the end portion can be in contact with the rear of the vehicle and the ground to assist in the downward movement of the hydrogen tank bracket;

[0042] The mounting frame 11 is provided with embedded grooves 14 symmetrically diagonally, and the inner wall of the embedded groove 14 and the outer surface of the transverse rod 12 and the longitudinal rod 13 are provided with damping;

[0043] The embedding groove 14 is used to structurally limit and accommodate the transverse rod 12 and the longitudinal rod 13;

[0044] Working principle: When installing and fixing the hydrogen tank, bolts can be put into the threaded holes at both ends of the mounting frame 11 and tightened to fix the mounting frame 11 in the trunk of the car;

[0045] Next, a force is applied to the transverse rod 12, and the transverse rod 12 and the longitudinal rod 13 are converted to a vertical angle and placed in the embedding groove 14. When the bracket of the hydrogen tank is taken out from the trunk of the vehicle, the transverse rod 12 and the longitudinal rod 13 are taken out from the embedding groove 14, and converted to a horizontal angle, and the ends thereof are respectively in contact with the rear of the vehicle and the ground;

[0046] At this time, place the mounting frame 11 on the upper end of the transverse rod 12 and push it diagonally downward to complete the downward movement;

[0047] This solution can meet the needs of different functions and improve the structural applicability and functionality.

[0048] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 invention can be understood according to specific circumstances.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hydrogen tank stabilizing bracket for a hydrogen energy vehicle, characterized in that: include: A mounting assembly, the mounting assembly comprising a mounting frame (11); A stabilizing bracket assembly, the stabilizing bracket assembly comprising two groups of symmetrically arranged mounting blocks (25), a torsion spring (26) passing through the middle of the mounting block (25), an arc-shaped frame (21) being fixedly connected to the inner side of the torsion spring (26), a limiting frame (24) being slidably connected to the upper part of the outer surface of an adjacent group of arc-shaped frames (21), a connecting frame (22) being fixed to the end of the inner bottom end of the mounting frame (11), and a guide wheel (23) being rotatably connected to the inner upper part of the connecting frame (22) at equal intervals.

2. A hydrogen tank stabilizing bracket for a hydrogen energy vehicle according to claim 1, characterized in that: The upper portion of the guide wheel (23) moves out of the connecting frame (22), and the upper portion of the guide wheel (23) is higher than the bottom end of the arc-shaped frame (21).

3. The hydrogen tank stabilizing bracket for a hydrogen energy vehicle according to claim 1, characterized in that: A groove is provided on the upper portion of the outer surface of the arc-shaped frame (21), and a protrusion on the inner side of the lower end of the limiting frame (24) is slidably connected to the groove.

4. The hydrogen tank stabilizing bracket for a hydrogen energy vehicle according to claim 1, characterized in that: The mounting assembly further comprises a support plate (16) fixed to the middle of the bottom end of the mounting frame (11), and the support plate (16) and the two side ends of the mounting frame (11) are fixed to one side of the mounting block (25).

5. The hydrogen tank stabilizing bracket for a hydrogen energy vehicle according to claim 1, characterized in that: The end of the mounting frame (11) is embedded with a transverse rod (12), and both sides of the mounting frame (11) are embedded with longitudinal rods (13), one end of the longitudinal rod (13) passes through one end of the transverse rod (12) and is threadedly connected via a locking column (15) passing through.

6. The hydrogen tank stabilizing bracket for a hydrogen energy vehicle according to claim 1, characterized in that: The mounting frame (11) is provided with embedding grooves (14) symmetrically arranged diagonally, and the inner wall of the embedding groove (14) and the outer surface of the transverse rod (12) and the longitudinal rod (13) are provided with damping.

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