Air reservoir mounting assembly and vehicle

Abstract

The utility model discloses a mounting assembly and vehicle of gas cylinder, the mounting assembly of gas cylinder includes: fixed bolster, and the both ends of fixed bolster are provided with first connecting part and second connecting part respectively, the band is annular and is provided with the opening to fixed bolster, and the both ends of setting band to the opening are first end and second end respectively, and first end is provided with third connecting part, and second end is provided with fourth connecting part, first connecting part and third connecting part detachably connect, second connecting part and fourth connecting part detachably connect, and the length of third connecting part is adjustable. Therefore, through detachably connecting first connecting part and third connecting part, detachably connecting second connecting part and fourth connecting part and adjustable length of third connecting part, under the premise that the installation of gas cylinder can be realized fixed, not only can reduce the sway of gas cylinder in the process of driving, but also can reduce the distortion of band, and further improve the assembly reliability of gas cylinder.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to an installation assembly for an air reservoir and a vehicle. Background Technology

[0002] Many systems in a vehicle, such as braking, suspension, and horn, use compressed air. These systems require a constant air supply, so air tanks are used to ensure the normal operation of each system. These air tanks are typically fixed to the vehicle chassis using air tank brackets and straps.

[0003] In related technologies, the design of the air tank bracket and clamp is unreasonable. After repeated use of the vehicle, the air tank bracket or clamp is prone to breakage, causing the vehicle's braking to fail and posing a significant threat to the driver's life. Utility Model Content

[0004] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a mounting assembly for a gas storage cylinder, the structure of which is more stable and reliable.

[0005] Another objective of this invention is to provide a vehicle.

[0006] An installation assembly for an air reservoir according to an embodiment of the present invention includes: a fixed bracket adapted to be connected to a vehicle frame and having a groove portion adapted to at least partially conform to the circumference of the air reservoir; a first connecting portion and a second connecting portion respectively provided at both ends of the fixed bracket; and a hoop, which is annular and has an opening facing the fixed bracket, wherein the two ends of the hoop facing the opening are designated as a first end and a second end, the first end having a third connecting portion and the second end having a fourth connecting portion; the first connecting portion and the third connecting portion are detachably connected, and the second connecting portion and the fourth connecting portion are detachably connected to selectively define a receiving space suitable for accommodating the air reservoir between the fixed bracket and the hoop, wherein the length of the third connecting portion is adjustable to fix the air reservoir in the receiving space. Therefore, by setting a first connecting part and a second connecting part at both ends of the fixed bracket, and setting a third connecting part and a fourth connecting part at both ends of the hoop, and by making the first connecting part and the third connecting part detachably connected, the second connecting part and the fourth connecting part detachably connected, and the length of the third connecting part adjustable, the air tank can be fixed in place, which not only reduces the shaking of the air tank during driving, but also reduces the twisting deformation of the hoop, thereby improving the assembly reliability of the air tank.

[0007] In some examples of this utility model, the third connecting part includes: a first pin, a second pin, and a fastening bolt. The first pin is detachably connected to the first connecting part, the second pin is detachably connected to the first end, and the fastening bolt includes a head and a threaded portion. The head is axially limited by the second pin, and the threaded portion passes through the second pin and is threadedly engaged with the first pin, so that the length of the third connecting part can be adjusted by rotating the fastening bolt.

[0008] In some examples of this utility model, the fixed bracket is provided with a first clearance hole at one end of the first connecting part, the first pin passes through the first clearance hole and is limited to the first connecting part, the first end is provided with a mounting hole, and the second pin is rotatably disposed in the mounting hole.

[0009] In some examples of this utility model, the fourth connecting part includes a connecting rod and a third pin that are connected to each other, the end of the connecting rod away from the third pin is connected to the second end, and the third pin is detachably connected to the second connecting part.

[0010] In some examples of this utility model, the fixed bracket is provided with a second clearance hole at one end of the second connecting part, and the third pin passes through the second clearance hole and is limited to cooperate with the second connecting part.

[0011] In some examples of this utility model, the first connecting part is an arc-shaped structure protruding toward the first end, and at least a portion of the first pin in the circumferential direction contacts and limits the first connecting part; and / or the second connecting part is an arc-shaped structure protruding toward the second end, and at least a portion of the third pin in the circumferential direction contacts and limits the second connecting part.

[0012] In some examples of this utility model, the first clearance hole is racetrack shaped, and the extension direction of the first clearance hole is perpendicular to the axial direction of the first connecting part; and / or the second clearance hole is racetrack shaped, and the extension direction of the second clearance hole is perpendicular to the axial direction of the second connecting part.

[0013] In some examples of this utility model, the fixed bracket includes: a bracket body, a first connecting plate and a second connecting plate. The bracket body is adapted to be connected to the vehicle frame and is provided with the groove portion. The first connecting plate and the second connecting plate are respectively connected to both ends of the bracket body. The first connecting plate is provided with a first clearance hole and a first connecting portion, and the second connecting plate is provided with a second clearance hole and a second connecting portion.

[0014] In some examples of this utility model, at least one end of the bracket body is provided with a flange, and the flange is provided with a through hole, which is suitable for connection with the vehicle frame.

[0015] The vehicle according to an embodiment of the present utility model includes: a frame; an air reservoir; and an installation assembly for the air reservoir, wherein there are at least two installation assemblies, the fixing brackets of the at least two installation assemblies are respectively connected to the frame, and the at least two installation assemblies are respectively sleeved on the circumferential outer side of the air reservoir and are axially spaced apart from the air reservoir. Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of a vehicle according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the installation assembly of the gas storage cylinder according to an embodiment of the present utility model; Figure 3 This is an exploded view of the installation assembly of the gas storage cylinder according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of a fixed bracket according to an embodiment of the present utility model; Figure 5 This is a schematic diagram of the fixed bracket according to another perspective of an embodiment of the present utility model.

[0017] Figure label: 1000, vehicles; 100. Mounting components; 101. Storage space; 200. Air tank; 300. Chassis; 10. Fixed bracket; 11. Bracket body; 111. Groove; 112. Flanged edge; 1121. Through hole; 12. First connecting plate; 121. First connecting part; 122. First clearance hole; 13. Second connecting plate; 131. Second connecting part; 132. Second clearance hole; 20. Hoop; 21. Opening; 211. First end; 2111. Mounting hole; 212. Second end; 22. Third connecting part; 221. First pin; 222. Second pin; 223. Fastening bolt; 23. Fourth connecting part; 231. Third pin; 232. Connecting rod. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0019] The following is for reference. Figures 1-5 The present invention describes an installation assembly 100 for an air reservoir 200 according to an embodiment of the present invention, which can be applied to a vehicle 1000.

[0020] Combination Figures 1-5 As shown, the installation assembly 100 of the gas storage cylinder 200 according to this utility model can mainly include: a fixing bracket 10 and a clamp 20.

[0021] The fixed bracket 10 is adapted to be connected to the frame 300 of the vehicle 1000 and is provided with a groove 111. The groove 111 is adapted to be at least partially in contact with the circumferential direction of the air tank 200. The fixed bracket 10 is provided with a first connecting part 121 and a second connecting part 131 at its two ends respectively.

[0022] The hoop 20 is annular and has an opening 21 facing the fixed bracket 10. The two ends of the hoop 20 facing the opening 21 are designated as a first end 211 and a second end 212. The first end 211 is provided with a third connecting part 22, and the second end 212 is provided with a fourth connecting part 23. The first connecting part 121 and the third connecting part 22 are detachably connected, and the second connecting part 131 and the fourth connecting part 23 are detachably connected to define a receiving space 101 suitable for accommodating the gas cylinder 200 between the fixed bracket 10 and the hoop 20. The length of the third connecting part 22 is adjustable to fix the gas cylinder 200 in the receiving space 101. Specifically, by including a mounting bracket 10 and a clamp 20 in the mounting assembly 100, during assembly, the mounting bracket 10 can be first connected to the vehicle frame 300, and then the opening 21 of the clamp 20 can be oriented towards the mounting bracket 10. Only by connecting the first connecting portion 121 and the third connecting portion 22, and connecting the second connecting portion 131 and the fourth connecting portion 23, a receiving space 101 can be defined between the mounting bracket 10 and the clamp 20. It can be understood that the clamp 20 is annular, and the mounting bracket 10 is provided with a groove 111, so the receiving space 101 is annular in shape, which can accommodate the cylindrical shape of the air reservoir 200.

[0023] Furthermore, since the length of the third connecting part 22 is adjustable, it is only necessary to first place the gas cylinder 200 in the receiving space 101, and then adjust the length of the third connecting part 22 so that the fixing bracket 10 and the hoop 20 can be fitted around the circumferential outer side of the gas cylinder 200, so that at least part of the fixing bracket 10 and the hoop 20 are in contact with the outer circumference of the gas cylinder 200, thus constraining and fixing the gas cylinder 200 in the receiving space 101.

[0024] Thus, the air reservoir 200 can be connected to the vehicle frame 300 via the mounting assembly 100, enabling the air reservoir 200 to be mounted on the vehicle 1000 and ensuring the vehicle 1000's driving function. Optionally, the fixing bracket 10 can be made of Q355 stainless steel.

[0025] Considering the vibrations that will occur during the operation of vehicle 1000, it is necessary to ensure the structural reliability of mounting component 100 under long-term driving conditions and to guarantee the service life of mounting component 100.

[0026] In existing technology, a clamp is fitted onto a fixed bracket, and then the clamp is used to constrain and fix the air tank. When the center of gravity of the air tank is eccentric relative to the arc of the air tank bracket, the overlapping end of the clamp and the bracket will deform greatly and twist repeatedly during vehicle movement, which will cause the clamp to be sheared and worn by the fixed bracket and break, resulting in the failure of the vehicle's brakes.

[0027] In this application, by detachably connecting the two ends of the fixed bracket 10 to the two ends of the clamp 20, and adjusting the size of the accommodating space 101 through the third connecting part 22, the problem of shearing, wear and breakage of the clamp 20 by the end of the fixed bracket 10 can be avoided while still achieving the installation and fixation of the air cylinder 200. This also ensures and improves the reliability of the connection between the fixed bracket 10 and the clamp 20, thereby optimizing the structural design of the installation assembly 100 of the air cylinder 200. This not only reduces the shaking of the air cylinder 200 during driving, but also reduces the torsional deformation of the clamp 20, thereby improving the assembly reliability of the air cylinder 200.

[0028] Therefore, by providing a first connecting part 121 and a second connecting part 131 at both ends of the fixed bracket 10, and a third connecting part 22 and a fourth connecting part 23 at both ends of the clamp 20, and by making the first connecting part 121 and the third connecting part 22 detachably connected, the second connecting part 131 and the fourth connecting part 23 detachably connected, and the length of the third connecting part 22 adjustable, the stability and reliability of the mounting assembly 100 are improved while ensuring the installation and fixation of the air tank 200. This not only reduces the shaking of the air tank 200 during driving, but also reduces the twisting deformation of the clamp 20, thereby improving the assembly reliability of the air tank 200. Combination Figures 1-3As shown, the third connecting part 22 may include: a first pin 221, a second pin 222, and a fastening bolt 223. The first pin 221 is detachably connected to the first connecting part 121, the second pin 222 is detachably connected to the first end 211, and the fastening bolt 223 may include a head and a threaded portion. The head is axially limited by the second pin 222, and the threaded portion passes through the second pin 222 and is threadedly engaged with the first pin 221, so that the length of the third connecting part 22 can be adjusted by rotating the fastening bolt 223.

[0029] Specifically, by providing an internal thread in the first pin 221 and a through hole in the second pin 222, during assembly, the first pin 221 can be detachably connected to the second connecting part 131, and the second pin 222 can be detachably connected to the first end 211. Then, the threaded portion of the fastening bolt 223 passes through the second pin 222 and further engages with the threaded portion of the first pin 221. This allows the first end 211 of the clamp 20 and the end of the fixing bracket 10 to be connected via the third connecting part 22. It is understood that after the threaded portion of the fastening bolt 223 passes through the second pin 222, its head can provide axial stop and limit with the second pin 222. When the fastening bolt 223 is rotated, it drives the second pin 222 to move synchronously.

[0030] By simply rotating the fastening bolt 223, the fastening bolt 223 is gradually screwed into the first pin 221, which brings the first pin 221 and the second pin 222 closer together, shortening the length of the third connecting part 22. This allows the first end 211 of the hoop 20 to be closer to the end of the fixed bracket 10, reducing the volume of the accommodating space 101. Consequently, the gas cylinder 200 can be constrained and fixed, making the structure of the mounting assembly 100 simpler and more reliable, and making the installation of the gas cylinder 200 simpler and more reliable.

[0031] Similarly, by simply rotating the fastening bolt 223 in the opposite direction, the fastening bolt 223 can be gradually unscrewed from the first pin 221, thereby moving the first pin 221 and the second pin 222 away from each other, increasing the length of the third connecting part 22, thereby increasing the volume of the accommodating space 101, and thus enabling the release of the gas cylinder 200, making the disassembly of the gas cylinder 200 simpler and more reliable.

[0032] Optionally, the fastening bolt 223 can be set as an internal hex bolt, and the user can rotate the fastening bolt 223 by operating the internal hex head with a tool.

[0033] Combination Figures 1-5As shown, the fixed bracket 10 is provided with a first connecting part 121 at one end and a first clearance hole 122 is also provided. The first pin 221 passes through the first clearance hole 122 and is limited to the first connecting part 121. The first end 211 is provided with a mounting hole 2111 and the second pin 222 is rotatably provided in the mounting hole 2111.

[0034] Specifically, by providing a first clearance hole 122 on the fixed bracket 10, with the first clearance hole 122 and the first connecting part 121 located at the same end, it is convenient for the first pin 221 and the fastening bolt 223 to pass through the first clearance hole 122, and then for the first pin 221 to be limited to the first connecting part 121, thereby simplifying the setting of the third connecting part 22 and facilitating the detachable connection between the third connecting part 22 and the first connecting part 121.

[0035] Furthermore, by providing a mounting hole 2111 at the first end 211, the second pin 222 is placed inside the mounting hole 2111. The second pin 222 can rotate within the mounting hole 2111. This not only facilitates the fastening bolt 223 to pass through the mounting hole 2111 and avoid the second pin 222, but also simplifies the setting of the third connecting part 22. Moreover, it makes it easy to adjust the setting angle of the third connecting part 22 according to the diameter of the air storage cylinder 200, ensuring that the accommodating space 101 can be adapted to air storage cylinders 200 of different diameters, thereby improving the stability and reliability of the mounting assembly 100 in constraining and fixing the air storage cylinder 200.

[0036] Combination Figures 2-5 As shown, the first connecting part 121 is an arc-shaped structure protruding toward the first end 211, and at least a portion of the first pin 221 in the circumferential direction contacts and engages with the first connecting part 121.

[0037] Specifically, by making the first connecting portion 121 an arc-shaped structure protruding towards the first end 211, the first pin 221 can be at least partially embedded in the arc-shaped structure of the first connecting portion 121 and further engaged with the first connecting portion 121 in a limiting fit. On the one hand, during assembly, rotation of the first pin 221 can be avoided when it is threaded with the fastening bolt 223, ensuring adjustment of the length of the third connecting portion 22. On the other hand, after assembly, not only can a multi-directional limiting fit between the first pin 221 and the first connecting portion 121 be achieved, but the contact area between the first pin 221 and the first connecting portion 121 can also be increased.

[0038] Thus, by optimizing the structure of the first connecting part 121, the fit stability between the first pin 221 and the first connecting part 121 can be improved, and the displacement of the first pin 221 during the movement of the vehicle 1000 can be avoided, which would cause the air tank 200 to shake. This can improve the structural reliability and stability of the mounting assembly 100 of the air tank 200 and improve the assembly stability of the air tank 200.

[0039] Furthermore, combined Figures 2-5 As shown, the first clearance hole 122 is racetrack shaped, and the extension direction of the first clearance hole 122 is perpendicular to the axial direction of the first connecting part 121.

[0040] Specifically, by setting the first clearance hole 122 to a racetrack shape, the first clearance hole 122 can be adapted to the shape of the first pin 221, making it easy for the first pin 221 to pass through the first clearance hole 122. Furthermore, the extending direction of the first clearance hole 122 is perpendicular to the axial direction of the first connecting part 121. This can prevent the first pin 221 from shifting and falling out through the first clearance hole 122 during the movement of the vehicle 1000, thus preventing the air tank 200 from falling off and improving the reliability of the mounting assembly 100 of the air tank 200.

[0041] Combination Figures 2-5 As shown, the fourth connecting part 23 may include a connecting rod 232 and a third pin 231 connected to each other. The end of the connecting rod 232 away from the third pin 231 is connected to the second end 212, and the third pin 231 is detachably connected to the second connecting part 131. Thus, during assembly, only the third pin 231 needs to be connected to the second connecting part 131 to achieve the connection between the second end 212 of the clamp 20 and the end of the fixed bracket 10, making the assembly of the mounting assembly 100 simpler and more reliable. Optionally, the connecting rod 232 can be welded to the second end 212, which ensures the reliability of the connection between the connecting rod 232 and the second end 212, and guarantees the structural reliability of the mounting assembly 100.

[0042] Combination Figures 2-5 As shown, the fixed bracket 10 is provided with a second connecting part 131 at one end, and a second clearance hole 132 is also provided. The third pin 231 passes through the second clearance hole 132 and is limited to cooperate with the second connecting part 131.

[0043] Specifically, by providing a second clearance hole 132 in the fixed bracket 10, with the second clearance hole 132 and the second connecting part 131 located at the same end of the fixed bracket 10, it is convenient for the third pin 231 to pass through the second clearance hole 132 and then engage with the second connecting part 131 for limiting cooperation. This simplifies the setting of the fourth connecting part 23 and facilitates the detachable connection between the fourth connecting part 23 and the second connecting part 131.

[0044] Combination Figures 2-5 As shown, the second connecting part 131 is an arc-shaped structure protruding toward the second end 212, and at least a portion of the third pin 231 in the circumferential direction contacts and engages with the second connecting part 131.

[0045] Specifically, by making the second connecting part 131 an arc-shaped structure protruding towards the second end 212, when the third pin 231 is in a limiting engagement with the second connecting part 131, the third pin 231 can be at least partially embedded in the arc-shaped structure of the second connecting part 131. This not only achieves multi-directional limiting engagement between the third pin 231 and the second connecting part 131, but also increases the contact area between the third pin 231 and the second connecting part 131. This improves the engagement stability between the third pin 231 and the second connecting part 131, preventing the third pin 231 from shifting during the movement of the vehicle 1000, which would cause the air tank 200 to shake. Consequently, the structural reliability and stability of the mounting assembly 100 of the air tank 200 are improved, as well as the assembly stability of the air tank 200.

[0046] Furthermore, combined Figures 2-5 As shown, the second clearance hole 132 is racetrack shaped, and the extension direction of the second clearance hole 132 is perpendicular to the axial direction of the second connecting part 131.

[0047] Specifically, by setting the second clearance hole 132 to a racetrack shape, the second clearance hole 132 can be adapted to the shape of the third pin 231, making it easy for the third pin 231 to pass through the second clearance hole 132. Furthermore, by making the extension direction of the second clearance hole 132 perpendicular to the axial direction of the second connecting part 131, the third pin 231 can be prevented from shifting and falling out through the second clearance hole 132 during the movement of the vehicle 1000, thus preventing the air tank 200 from falling out. This improves the connection reliability between the second connecting part 131 and the fourth connecting part 23, and enhances the reliability of the mounting assembly 100 of the air tank 200.

[0048] It should be noted that, since the extension direction of the second clearance hole 132 is perpendicular to the axial direction of the second connecting part 131, during assembly, the clamp 20 can be rotated 90° first so that the third pin 231 passes through the second clearance hole 132, and then the clamp 20 can be rotated 90° in the opposite direction so that the third pin 231 is again in a limiting engagement with the second connecting part 131. This will not be elaborated here.

[0049] Combination Figures 1-5As shown, the fixed bracket 10 may mainly include: a bracket body 11, a first connecting plate 12 and a second connecting plate 13. The bracket body 11 is adapted to be connected to the vehicle frame 300 and is provided with a groove 111. The first connecting plate 12 and the second connecting plate 13 are respectively connected to the two ends of the bracket body 11. The first connecting plate 12 is provided with a first clearance hole 122 and a first connecting part 121. The second connecting plate 13 is provided with a second clearance hole 132 and a second connecting part 131. In this way, the fixed bracket 10 can avoid the air storage cylinder 200, and the fixed bracket 10 can be connected to the hoop 20 to ensure the stability and reliability of the constraint and fixation of the air storage cylinder 200.

[0050] Optionally, the first connecting plate 12 can be welded to the bracket body 11, and the second connecting plate 13 can be welded to the bracket body 11. Furthermore, the first connecting plate 12 and the second connecting plate 13 can have the same structure, which can simplify the production and assembly of the fixed bracket 10, reduce costs, and improve assembly efficiency.

[0051] Alternatively, the fixing bracket 10 can be configured as a structural component made in one piece.

[0052] Combination Figure 1 and Figure 5 As shown, at least one end of the bracket body 11 is provided with a flange 112, and the flange 112 is provided with a through hole 1121, which is suitable for connection with the vehicle frame 300. Specifically, by providing a flange 112 at at least one end of the bracket body 11, during installation, the flange 112 can fit against the vehicle frame 300, and by providing a through hole 1121 on the flange 112, fasteners only need to pass through the through hole 1121 to be fastened to the vehicle frame 300, thus realizing the connection between the bracket body 11 and even the mounting component 100 and the vehicle frame 300, making the connection between the mounting component 100 and the vehicle frame 300 simpler and more reliable. Multiple through holes 1121 can be provided.

[0053] Combination Figure 1 As shown, the vehicle 1000 according to this utility model may include: a frame 300, an air reservoir 200, and a mounting assembly 100 for the air reservoir 200. There are at least two mounting assemblies 100, and the fixing brackets 10 of at least two mounting assemblies 100 are respectively connected to the frame 300. The at least two mounting assemblies 100 cooperate with the air reservoir 200 and are axially spaced apart from each other in the air reservoir 200.

[0054] Specifically, by applying the aforementioned mounting assembly 100 of the air reservoir 200 to the vehicle 1000, when installing the air reservoir 200, it is only necessary to first connect the mounting assembly 100 to the vehicle frame 300, then place the air reservoir 200 within the receiving space 101 defined by the fixed bracket 10 and the clamp 20, and finally adjust the length of the third connecting part 22. This allows the outer periphery of the air reservoir 200 to fit snugly against the fixed bracket 10 and the clamp 20, thus achieving constraint and fixation of the air reservoir 200 by the mounting assembly 100. While ensuring the proper setting of the air reservoir 200, the assembly reliability of the air reservoir 200 can be improved, thereby enhancing the safety and reliability of the vehicle 1000 and increasing its product competitiveness.

[0055] Furthermore, at least two mounting components 100 are configured. With at least two mounting components 100 connected to the vehicle frame 300 respectively, the at least two mounting components 100 are fitted around the circumferential outer side of the air reservoir 200, and the at least two mounting components 100 are spaced apart axially from the air reservoir 200. In this way, at least two mounting components 100 can apply a constraint force to the air reservoir 200, which can make the axial force on the air reservoir 200 more uniform, improve the assembly stability of the air reservoir 200 on the vehicle 1000, and further improve the safety of the vehicle 1000.

[0056] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0057] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0058] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An installation assembly for a gas storage cylinder, characterized in that, include: A fixed bracket (10) is adapted to be connected to the frame (300) of a vehicle (1000) and is provided with a groove (111), the groove (111) being adapted to be at least partially in contact with the circumferential direction of the air tank (200), and a first connecting part (121) and a second connecting part (131) are respectively provided at both ends of the fixed bracket (10). The hoop (20) is annular and has an opening (21) facing the fixed bracket (10). The two ends of the hoop (20) facing the opening (21) are respectively a first end (211) and a second end (212). The first end (211) is provided with a third connecting part (22), and the second end (212) is provided with a fourth connecting part (23). The first connecting part (121) and the third connecting part (22) are detachably connected, and the second connecting part (131) and the fourth connecting part (23) are detachably connected to selectively define a receiving space (101) suitable for accommodating the gas cylinder (200) between the fixed bracket (10) and the hoop (20). The length of the third connecting part (22) is adjustable to fix the gas cylinder (200) in the receiving space (101).

2. The installation assembly for the gas storage tank according to claim 1, characterized in that, The third connecting part (22) includes: a first pin (221), a second pin (222) and a fastening bolt (223). The first pin (221) is detachably connected to the first connecting part (121), and the second pin (222) is detachably connected to the first end (211). The fastening bolt (223) includes a head and a threaded part. The head is axially limited by the second pin (222), and the threaded part passes through the second pin (222) and is threadedly engaged with the first pin (221) so that the length of the third connecting part (22) can be adjusted by rotating the fastening bolt (223).

3. The installation assembly for the gas storage tank according to claim 2, characterized in that, The fixed bracket (10) is provided with a first connecting part (121) and a first clearance hole (122) is also provided at one end. The first pin (221) passes through the first clearance hole (122) and is limited to the first connecting part (121). The first end (211) is provided with a mounting hole (2111). The second pin (222) is rotatably provided in the mounting hole (2111).

4. The installation assembly for the gas storage tank according to claim 3, characterized in that, The fourth connecting part (23) includes a connecting rod (232) and a third pin (231) connected to each other. The end of the connecting rod (232) away from the third pin (231) is connected to the second end (212). The third pin (231) is detachably connected to the second connecting part (131).

5. The installation assembly for the gas storage tank according to claim 4, characterized in that, The fixed bracket (10) is provided with a second connecting part (131) at one end and a second clearance hole (132) is also provided. The third pin (231) passes through the second clearance hole (132) and is limited to cooperate with the second connecting part (131).

6. The installation assembly for the gas storage tank according to claim 5, characterized in that, The first connecting portion (121) is an arc-shaped structure protruding toward the first end (211), and at least a portion of the first pin (221) in the circumferential direction contacts and limits the first connecting portion (121); and / or The second connecting part (131) is an arc-shaped structure protruding toward the second end (212), and at least a portion of the third pin (231) in the circumferential direction contacts and limits the second connecting part (131).

7. The installation assembly for the gas storage tank according to claim 6, characterized in that, The first clearance hole (122) is racetrack shaped, and the extending direction of the first clearance hole (122) is perpendicular to the axial direction of the first connecting portion (121); and / or The second clearance hole (132) is racetrack shaped, and the extension direction of the second clearance hole (132) is perpendicular to the axial direction of the second connecting part (131).

8. The mounting assembly for the gas storage tank according to claim 5, characterized in that, The fixed bracket (10) includes: a bracket body (11), a first connecting plate (12) and a second connecting plate (13). The bracket body (11) is adapted to be connected to the vehicle frame (300) and is provided with the groove (111). The first connecting plate (12) and the second connecting plate (13) are respectively connected to the two ends of the bracket body (11). The first connecting plate (12) is provided with the first clearance hole (122) and the first connecting part (121). The second connecting plate (13) is provided with the second clearance hole (132) and the second connecting part (131).

9. The mounting assembly for the gas storage tank according to claim 8, characterized in that, At least one end of the bracket body (11) is provided with a flange (112), and a through hole (1121) is provided on the flange (112), which is adapted to be connected to the frame (300).

10. A vehicle, characterized in that, include: Frame (300); Gas storage tank (200); The mounting assembly (100) of the air reservoir (200) according to any one of claims 1-9, wherein there are at least two mounting assemblies, the fixing brackets (10) of the at least two mounting assemblies (100) are respectively connected to the vehicle frame (300), and the at least two mounting assemblies (100) are respectively sleeved on the circumferential outer side of the air reservoir (200) and are axially spaced apart from the air reservoir (200).

Images