Mounting bracket for gas cylinder and vehicle

Abstract

The utility model discloses a kind of installation support of gas cylinder and vehicle, the installation support of gas cylinder, comprising: clamp body, the clamp body is configured to open loop, the clamp body holds at the outer periphery of gas cylinder;Pin shaft, the pin shaft is set to the circumferential both ends of the clamp body, the pin shaft is provided with perforation;Locking part, the locking part is threaded the perforation on the pin shaft and the circumferential both ends of the clamp body are locked;Wherein, at least one pin shaft is provided with limiting rib, the limiting rib and the circumferential end of corresponding clamp body are limited cooperation in the axial direction of pin shaft. Thus, by setting the installation support of gas cylinder, it can limit the relative movement between pin shaft and clamp body by limiting rib, to effectively solve the shear force risk that locking part, pin shaft and clamp body mutually deviate between during gas cylinder fixing process, to further improve the durability of installation support.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a mounting bracket for an air storage cylinder and a vehicle. Background Technology

[0002] With the development of automotive technology, the fixed reliability of vehicle components is also widely used in automobiles. In order to improve the fixed reliability of vehicle components, safety concepts are identified and integrated into the design from the early stage of component design, so as to provide customers with safe and reliable products.

[0003] In related technologies, the clamp brackets used to fix air tanks in traditional vehicles have problems such as misalignment of holes between bolts, pins and clamps, and damage to the air tank and clamp structure due to hole displacement, which leads to a shortened lifespan of the components. Utility Model Content

[0004] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one objective of this utility model is to provide a mounting bracket for an air storage cylinder, which can limit the relative movement between the pin and the clamp body through limiting ribs, thereby effectively solving the risk of shear force caused by the mutual misalignment between the locking parts, pin, and clamp body during the fixing process of the air storage cylinder.

[0005] This utility model further proposes a vehicle.

[0006] According to the first aspect of this utility model, the mounting bracket for an air storage cylinder includes: a clamp body, the clamp body being configured in an open ring shape, the clamp body holding the outer periphery of the air storage cylinder; a pin, the pin being disposed at both circumferential ends of the clamp body, the pin being provided with a through hole; a locking member, the locking member passing through the through hole on the pin and locking both circumferential ends of the clamp body; wherein, at least one of the pins is provided with a limiting rib, the limiting rib engaging with the corresponding circumferential end of the clamp body in an axial upper limit fit of the pin.

[0007] Therefore, by setting up the mounting bracket for the gas storage cylinder, the relative movement between the pin and the clamp body can be restricted by the limiting ribs, thereby effectively solving the risk of shear force caused by the mutual displacement between the locking parts, pin and clamp body during the fixing process of the gas storage cylinder, and thus improving the durability of the mounting bracket.

[0008] In some examples of this utility model, the limiting rib is configured as a limiting block, and the limiting block protrudes from the outer peripheral surface of the pin.

[0009] In some examples of this utility model, limiting ribs are respectively provided at both ends of the pin, and the limiting ribs at both ends of the pin correspond to each other in the axial direction of the pin.

[0010] In some examples of this utility model, the end of the limiting rib near the clamp body forms a limiting surface, and the limiting surface is constructed as a straight surface.

[0011] In some examples of this utility model, the dimension of the limiting rib extending axially along the pin is smaller than the dimension of the limiting rib extending circumferentially along the pin.

[0012] In some examples of this utility model, the clamp body has sleeve shaft portions at both circumferential ends, the pin is movably disposed in the sleeve shaft portions, and a clearance opening is provided between the sleeve shaft portions, the clearance opening corresponding to the through hole, and the locking member passes through the clearance opening.

[0013] In some examples of this utility model, the clamp body includes: a holding section that fits against the outer periphery of the air storage cylinder; and a folding section that is connected to both circumferential ends of the holding section and folds in the opposite direction to one circumferential end of the corresponding holding section. A portion of the folding section and a portion of the holding section together form the sleeve shaft portion, and another portion of the folding section extends along the circumferential direction of the holding section away from the sleeve shaft portion and overlaps the holding section.

[0014] In some examples of this utility model, the through hole on one of the pins is provided with an internal thread, the locking member is provided with an external thread, and the internal thread and the external thread are threadedly engaged; or the locking member includes a bolt and a nut, the bolt being threadedly connected to the nut after passing through the pin; or along the axial direction of the pin, the through hole is located in the middle of the pin.

[0015] According to a second aspect of the present invention, a vehicle includes: an air reservoir; and a mounting bracket for the air reservoir, wherein the air reservoir is mounted on the mounting bracket.

[0016] In some examples of this utility model, the mounting brackets of the plurality of air tanks are spaced apart along the axial direction of the air tanks; and / or the vehicle further includes: a frame; a connecting bracket, the connecting bracket having a frame connecting portion and a mounting bracket connecting portion, the frame connecting portion being connected to the frame, the mounting bracket connecting portion being constructed in an arc shape and adapted to the shape of part of the clamp body, and the mounting bracket connecting portion being attached to the inner side of the clamp body.

[0017] 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

[0018] 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 an installation diagram of the mounting bracket, air tank, frame, and connecting bracket according to an embodiment of the present utility model; Figure 2 This is a structural schematic diagram of the mounting bracket, air tank, and connecting bracket according to an embodiment of the present utility model; Figure 3 This is a structural schematic diagram of the mounting bracket and connecting bracket according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the structure of the mounting bracket according to an embodiment of the present utility model; Figure 5 yes Figure 4 Enlarged view of region A in the middle; Figure 6 This is a structural schematic diagram of the pin according to an embodiment of the present utility model.

[0019] Figure label: 100. Mounting bracket; 200. Air tank; 300. Chassis; 400. Connecting bracket; 10. Clamp body; 11. Sleeve shaft; 111. Clearance opening; 12. Holding section; 13. Folding section; 20. Pin; 21. Through hole; 22. Limiting rib; 221. Limiting surface; 30. Locking component; 401. Frame connection part; 402. Mounting bracket connection part. Detailed Implementation

[0020] 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.

[0021] The following is for reference. Figures 1-6 The mounting bracket 100 of the gas cylinder 200 according to the present utility model embodiment can limit the relative movement between the pin 20 and the clamp body 10 by limiting the rib 22, thereby effectively solving the risk of shear force caused by the mutual offset between the locking member 30, the pin 20 and the clamp body 10 during the fixing process of the gas cylinder 200.

[0022] Combination Figures 1-6As shown, the mounting bracket 100 of the air cylinder 200 according to the first aspect embodiment of this utility model includes a clamp body 10, a pin 20, and a locking element 30. The clamp body 10 can directly contact the object being fixed (such as the air cylinder 200), achieving initial wrapping and positioning through a suitable curvature or size. The pin 20 serves as a connecting hub for the two free ends of the clamp body 10 in the circumferential direction, ensuring connection stability during the fixing process of the mounting bracket 100. The locking element 30 (such as a bolt, threaded rod, etc.) can tighten or lock the two free ends of the clamp body 10 through mechanical force (that is, eliminate the gap between the clamp body 10 and the air cylinder 200 through pre-tightening force), thereby firmly holding the air cylinder 200 within the clamp body 10. In summary, the clamp body 10, pin 20, and locking element 30 work together to quickly solve the installation and positioning problem of the air cylinder 200, improving the ease of installation.

[0023] Specifically, the clamp body 10 is constructed in an open ring shape and is held on the outer periphery of the air storage cylinder 200. The pin 20 is set at both circumferential ends of the clamp body 10. The pin 20 is provided with through holes 21. The locking member 30 passes through the through holes 21 on the pin 20 and locks both circumferential ends of the clamp body 10.

[0024] Specifically, the clamp body 10 has an opening on its circumference, which allows the clamp body 10 to be flexibly fitted onto the outer circumference of the air tank 200. The arc-shaped inner surface of the clamp body 10 also helps to achieve initial radial positioning by fitting against the outer circumference of the air tank 200. Pins 20 at both circumferential ends of the clamp body 10 serve as connecting force carriers. The pre-drilled holes 21 on the pins 20 provide a precise passage for the locking element 30, allowing the locking element 30 to connect the two circumferential ends of the clamp body 10 into a single unit by passing through the pins 20 on both sides. When the locking element 30 passes through the holes 21 and a pre-tightening force is applied, the opening of the open-ring clamp body 10 is gradually tightened. Simultaneously, the locking force is evenly transmitted to the clamp body 10 through the pins 20, creating a tight circumferential constraint between the inner circumference of the clamp body 10 and the outer circumference of the air tank 200. Finally, mechanical locking eliminates the gap between the two, achieving the fixation of the air tank 200 on the mounting bracket 100.

[0025] Furthermore, the clamp body 10 is constructed in an open-loop shape, which facilitates its installation and adaptation with air tanks 200 of different diameters; the pin 20 and the locking element 30 cooperate with each other to convert the dispersed locking force into a concentrated radial clamping force, thereby ensuring that the air tank 200 is not easily loosened under vibration, impact and other working conditions, while taking into account the installation flexibility and fixing reliability of the mounting bracket 100.

[0026] At least one pin 20 is provided with a limiting rib 22, which is engaged with the corresponding circumferential end of the clamp body 10 in an axial upper limit fit. For example, the pins 20 at both circumferential ends of the clamp body 10 are provided with limiting ribs 22.

[0027] In other words, a pin 20 is provided at each of the two circumferential ends of the clamp body 10. Since the locking member 30 needs to pass through the through holes 21 of the pins 20 at both circumferential ends of the clamp body 10, the pins 20 with limiting ribs 22 are engaged with the corresponding circumferential ends of the clamp body 10 in the axial direction of the pins 20. That is, the limiting ribs 22 can restrict the relative displacement between the pins 20 and the clamp body 10, and prevent the pins 20 and the clamp body 10 from moving excessively relative to each other in the axial direction of the pins 20. This can also reduce the risk of shear force on the locking member 30 due to the relative movement of the pins 20 and the clamp body 10. This effectively solves the problem of wear between the locking member 30, the pins 20 and the clamp body 10 due to hole misalignment when the gas storage tank is fixed, thereby improving the durability of the locking member 30, the pins 20 and the clamp body 10 and reducing the risk of breakage.

[0028] In addition, since the pin 20 is provided with limit ribs 22, the positional stability of the through holes 21 of the pin 20 at both ends of the clamp body 10 in the circumferential direction can be improved, thereby reducing the probability of misalignment of the mounting bracket 100 under long-term working conditions and ensuring the structural safety of the mounting bracket 100.

[0029] Moreover, compared to the traditional pin type on the clamp, the embodiment in this case can restrict the relative movement of the pin 20 and the clamp body 10 along the axial direction of the pin 20, reduce the risk of shear force on the locking member 30, and thus effectively solve the problem of component appearance quality caused by the relative instability between the locking member 30, the pin 20 and the clamp body 10 after the mounting bracket 100 is assembled with the air tank 200.

[0030] Therefore, by setting the mounting bracket 100 of the gas cylinder 200, the relative movement between the pin 20 and the clamp body 10 can be restricted by the limiting rib 22, thereby effectively solving the risk of shear force caused by the mutual offset between the locking part 30, the pin 20 and the clamp body 10 during the fixing process of the gas cylinder 200, and thus improving the durability of the mounting bracket 100.

[0031] According to some optional embodiments of the present invention, combined with Figure 5 and Figure 6 As shown, the limiting rib 22 is constructed as a limiting block, which protrudes from the outer peripheral surface of the pin 20.

[0032] Compared to constructing the limiting ribs in the form of strips or ribs, the block-shaped limiting ribs 22 have larger dimensions (such as thickness) in the limiting direction, resulting in stronger overall structural strength and bending and torsional stiffness. This allows them to more stably withstand the forces in the limiting direction, avoiding the risk of structural deformation or failure caused by local stress concentration, thereby maintaining a stable limiting effect in the long term and improving the stability of the limiting function.

[0033] In addition, the pin 20 passes through the circumferential end of the clamp body 10 along its own axial direction, while the limiting block protrudes from the outer circumferential surface of the pin 20. That is, the limiting block protrudes from the outer circumferential surface of the pin 20 in the radial direction. This allows the limiting block to smoothly achieve the limiting engagement effect with the clamp body 10 in the axial direction of the pin 20, thereby improving the rationality of the spatial arrangement of the limiting block.

[0034] Specifically, in combination Figure 5 and Figure 6 As shown, limit ribs 22 are provided at both ends of the axial direction of the pin 20, and the limit ribs 22 at both ends of the axial direction of the pin 20 correspond to each other in the axial direction of the pin 20.

[0035] As shown above, a double limiting effect can be formed in the axial direction of the pin 20, which helps to limit the reciprocating displacement range of the pin 20 and the clamp body 10 in the axial direction of the pin 20, thereby ensuring the axial limiting effect and reducing the risk of relative misalignment between components. Moreover, the limiting ribs 22 on both ends of the pin 20 correspond to each other in the axial direction of the pin 20, that is, the limiting ribs 22 are symmetrically distributed at both ends of the pin 20 in the axial direction. This can ensure the consistency of the position of the limiting ribs 22 on both ends of the pin 20 in the circumferential direction, thereby improving the spatial regularity of the limiting ribs 22 and improving the processing and manufacturing efficiency.

[0036] Furthermore, combined Figure 5 and Figure 6 As shown, the end of the limiting rib 22 near the clamp body 10 forms a limiting surface 221, which is constructed as a straight surface.

[0037] The straight-faced limiting surface 221 increases the contact area between the limiting rib 22 and the clamp body 10, which facilitates a large-area, uniform rigid contact between the limiting rib 22 and the clamp body 10. This allows the limiting force to be transmitted more smoothly and evenly during the limiting engagement between the limiting rib 22 and the clamp body 10, avoiding local stress concentration caused by irregular contact surfaces and reducing the risk of wear and deformation of the limiting rib 22 or the clamp body 10. Moreover, the straight-faced structure is easier to process, simplifying the manufacturing process.

[0038] Specifically, in combination Figure 5 and Figure 6As shown, the dimension of the limiting rib 22 extending axially along the pin shaft 20 is smaller than the dimension of the limiting rib 22 extending circumferentially along the pin shaft 20.

[0039] Understandably, a larger circumferential extension dimension of the limiting rib 22 can increase the contact area between the limiting rib 22 and the pin 20, thereby improving the axial load-bearing capacity of the limiting rib 22 and reducing the risk of deformation and torsion caused by insufficient local contact area; a smaller axial extension dimension of the limiting rib 22 can reduce the space occupied by the limiting rib 22 in the axial direction, reduce the risk of assembly interference with nearby related structures, and at the same time reduce the material waste caused by excessive axial dimension of the pin 20.

[0040] According to some optional embodiments of the present invention, combined with Figure 5 and Figure 6 As shown, the clamp body 10 has sleeve shaft portions 11 at both circumferential ends, and the pin 20 is movably disposed in the sleeve shaft portion 11. A clearance opening 111 is provided between the sleeve shaft portions 11, and the clearance opening 111 corresponds to the through hole 21. The locking member 30 passes through the clearance opening 111.

[0041] The sleeve shaft portion 11 provides a stable installation environment for the pin 20, and the pin 20 can rotate flexibly around its own axis within the sleeve shaft portion 11. This allows users to adjust the opening of the clamp body 10 according to different sizes of air tanks 200, while ensuring the connection strength of the mounting bracket 100 and preventing loosening or deformation when the mounting bracket 100 locks the air tank 200. The clearance opening 111 between the sleeve shaft portions 11 at both ends of the clamp body 10 corresponds to the through hole 21 on the pin 20. This allows for precise pre-reservation of a passage for the locking component 30 (such as a bolt or screw), effectively avoiding the risk of structural interference between the sleeve shaft portion 11 and the locking component 30. This ensures that the locking component 30 can smoothly pass through the two pins 20 at both ends of the clamp body 10 and complete the locking action, thereby ensuring the locking and fixing effect of the mounting bracket 100.

[0042] In addition, the clearance 111 can achieve spatial compatibility without increasing the volume of the clamp body 10, which maintains a compact structure to adapt to narrow installation environments, and also leaves enough space for the locking operation of the locking component 30, thus improving the ease of assembly.

[0043] Specifically, in combination Figure 4 and Figure 5As shown, the clamp body 10 includes a holding section 12 and a folding section 13. The holding section 12 is attached to the outer periphery of the air storage cylinder 200. The folding section 13 is connected to both circumferential ends of the holding section 12 and folds in the opposite direction to the corresponding circumferential end of the holding section 12. A portion of the folding section 13 and a portion of the holding section 12 together form a sleeve shaft portion 11. Another portion of the folding section 13 extends along the circumferential direction of the holding section 12 away from the sleeve shaft portion 11, and another portion of the folding section 13 overlaps the holding section 12.

[0044] Understandably, the holding section 12 is mainly used to fit against the outer periphery of the air storage cylinder 200 to provide holding force for the air storage cylinder 200. The two ends of the holding section 12 are provided with folded sections 13 that bend back. A portion of the folded sections 13 near the circumferential end of the holding section 12, together with the holding section 12, defines the sleeve shaft portion 11 for installing and accommodating the pin 20, while another portion of the folded sections 13 extends toward the side away from the sleeve shaft portion 11 and overlaps on the clamp body 10. This can increase the weight and spatial mode at the circumferential end of the clamp body 10, thereby improving the structural strength and bending and torsional stiffness at the circumferential end of the clamp body 10, and thus improving the fixing reliability of the mounting bracket 100.

[0045] According to some optional embodiments of the present invention, the through hole 21 on one of the pins 20 is provided with an internal thread, and the locking member 30 is provided with an external thread, with the internal thread and the external thread engaging.

[0046] Specifically, the external thread on the locking member 30 can be connected and fixed by the internal thread on the pin 20 through mutual thread engagement. The rotation of the locking member 30 relative to the pin 20 can convert the rotational motion of the locking member 30 into linear motion along its own axis. As the locking member 30 moves towards the pin 20, the opening width between the two circumferential ends of the clamp body 10 will gradually decrease, thereby achieving the effect of adjusting the opening size of the clamp body 10.

[0047] Moreover, compared to welding, riveting and other connection methods, threaded connection allows users to easily achieve a detachable connection. This means that users can flexibly operate the locking part 30 according to their disassembly and assembly needs and opening size requirements to meet personalized needs, thereby effectively improving the flexibility, ease of disassembly and assembly and applicability.

[0048] In addition, the thread can withstand the load force from the axial direction better, and the thread fit has self-locking properties, which can ensure that the locking part 30 can smoothly and stably adjust the opening, and can also prevent the risk of the locking part 30 retracting during the locking process.

[0049] Alternatively, the locking element 30 includes a bolt and a nut, the bolt being threadedly connected to the nut after passing through the pin 20.

[0050] The bolt can be threaded to the nut after passing through the through holes 21 of the pin 20 at both ends of the clamp body 10. The bolt can be rotated relative to the nut to convert the rotational motion of the bolt into linear motion along its own axis. As the bolt moves towards the nut, the opening width between the two ends of the clamp body 10 will gradually decrease, thereby achieving the effect of adjusting the opening size of the clamp body 10.

[0051] Furthermore, threads can better withstand axial loads, and the threaded fit is self-locking, thus preventing the locking element 30 from retracting during the locking process. In addition, threaded connections offer advantages such as uniform load distribution, good anti-loosening properties, and high reliability. For example, the self-locking characteristic of the threaded connection allows the load to be evenly distributed on the connection surface, reducing stress concentration and improving the connection strength and rigidity between the mounting bracket 100 and the air reservoir 200. The threaded engagement effectively prevents loosening, further enhancing the reliability and safety of the connection between the mounting bracket 100 and the air reservoir 200. It can also withstand greater forces and torques, thus improving the reliability of the fastening.

[0052] Alternatively, combine Figure 5 and Figure 6 As shown, along the axial direction of the pin 20, the through hole 21 is located in the middle of the pin 20.

[0053] In particular, since the through hole 21 serves as a passage for the locking element 30 (such as a bolt or screw), the through hole 21 located in the middle of the pin 20 can align the point of application of the locking force with the axial center of the pin 20, avoiding uneven force distribution at both ends of the pin 20 due to the offset of the point of application of the locking force, reducing the risk of unilateral bending or deformation of the pin 20, and ensuring the structural strength of the pin 20 under load; it can also make the locking force of the locking element 30 on both ends of the clamp body 10 more symmetrical, ensuring that the pressure of the clamp body 10 when it clamps the air storage cylinder 200 in the circumferential direction can be evenly distributed, avoiding connection failure and damage to the appearance of parts caused by local overtightness or looseness.

[0054] In addition, the central perforation 21 can make full use of the axial space of the pin 20, avoid the risk of structural interference between the perforation 21 and the edge of the sleeve shaft 11 when the pin 20 is close to the axial end of the pin 20, and at the same time facilitate the user to operate the locking part 30, reduce the assembly difficulties caused by positional offset, and improve the reliability and convenience of connection.

[0055] Combination Figures 1-4As shown, the vehicle according to the second aspect embodiment of this utility model includes an air reservoir 200 and a mounting bracket 100 for the air reservoir 200 described above. The air reservoir 200 is mounted on the mounting bracket 100. Thus, the vehicle with this mounting bracket 100 can effectively solve the problem of component appearance damage caused by the misalignment of the holes of the locking member 30, pin 20, and clamp body 10 when the air reservoir 200 is mounted on the mounting bracket 100, thereby improving the safety of the air reservoir 200 and enhancing the vehicle's safety performance and market competitiveness. For example, the air reservoir 200 can be a brake air reservoir, but is not limited to this.

[0056] According to some optional embodiments of the present invention, combined with Figure 1 and Figure 2 As shown, the mounting brackets 100 of the multiple gas storage cylinders 200 are arranged at intervals along the axial direction of the gas storage cylinders 200.

[0057] The above arrangement increases the connection area and force transmission path of the air tank 200. In other words, the weight of the air tank 200 and the dynamic load during operation (such as the impact force generated when a vehicle passes through a bumpy road) can be evenly distributed to multiple mounting brackets 100. This avoids excessive stress at a single point, which could lead to deformation or breakage of the mounting bracket 100 or structural damage caused by local stress concentration in the air tank 200, and effectively improves the load-bearing capacity of the air tank 200.

[0058] Alternatively, combined Figures 1-3 As shown, the vehicle also includes a frame 300 and a connecting bracket 400. The connecting bracket 400 is provided with a frame connecting part 401 and a mounting bracket connecting part 402. The frame connecting part 401 is connected to the frame 300. The mounting bracket connecting part 402 is constructed in an arc shape and is adapted to the shape of part of the clamp body 10. The mounting bracket connecting part 402 is attached to the inner side of the clamp body 10.

[0059] Understandably, the frame connecting part 401 on the connecting bracket 400 is used to connect with the frame 300, the mounting bracket connecting part 402 on the connecting bracket 400 is connected with the mounting bracket 100, and the mounting bracket 100 is connected with the air tank 200. In this way, the air tank 200, the mounting bracket 100, the connecting bracket 400 and the frame 300 can be connected into a solid whole.

[0060] The mounting bracket connecting part 402 is constructed in an arc shape, which helps to adapt to the shape of the clamp body 10, effectively increasing the contact area between the two and improving the uniformity of force between them. Moreover, the mutually fitting arc-shaped contour can form a circumferential constraint on the clamp body 10, improving the positioning stability between the two in the axial and radial directions, and preventing the mounting bracket 100 from shifting or deviating during vehicle driving vibration. The mounting bracket connecting part 402 is attached to the inner side of the clamp body 10, which helps the mounting bracket connecting part 402 to provide support for the clamp body 10, thereby ensuring the connection stability between the two.

[0061] 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", "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.

[0062] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0063] 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.

[0064] 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. A mounting bracket (100) for an air storage cylinder (200), characterized in that, include: The clamp body (10) is constructed in an open ring shape and is held on the outer periphery of the gas storage cylinder (200); Pin (20), the pin (20) is disposed at both ends of the circumferential direction of the clamp body (10), and the pin (20) is provided with through holes (21); Locking member (30), the locking member (30) passes through the through hole (21) on the pin (20) and locks the two ends of the clamp body (10) in the circumferential direction; In this embodiment, at least one of the pins (20) is provided with a limiting rib (22), and the limiting rib (22) and the circumferential end of the corresponding clamp body (10) are engaged in an axial upper limit fit with the pin (20).

2. The mounting bracket (100) for the gas storage tank (200) according to claim 1, characterized in that, The limiting rib (22) is configured as a limiting block, and the limiting block protrudes from the outer peripheral surface of the pin (20).

3. The mounting bracket (100) for the gas storage tank (200) according to claim 2, characterized in that, Limiting ribs (22) are provided at both ends of the pin (20) in the axial direction, and the limiting ribs (22) at both ends of the pin (20) correspond to each other in the axial direction of the pin (20).

4. The mounting bracket (100) for the gas storage tank (200) according to claim 2, characterized in that, The end of the limiting rib (22) near the clamp body (10) forms a limiting surface (221), which is constructed as a straight surface.

5. The mounting bracket (100) for the gas storage tank (200) according to claim 2, characterized in that, The dimension of the limiting rib (22) extending axially along the pin (20) is smaller than the dimension of the limiting rib (22) extending circumferentially along the pin (20).

6. The mounting bracket (100) for the gas storage tank (200) according to claim 1, characterized in that, The clamp body (10) has sleeve shafts (11) at both circumferential ends. The pin (20) is movably disposed in the sleeve shaft (11). A clearance opening (111) is provided between the sleeve shafts (11). The clearance opening (111) corresponds to the through hole (21). The locking member (30) passes through the clearance opening (111).

7. The mounting bracket (100) for the gas storage tank (200) according to claim 6, characterized in that, The clamp body (10) includes: The holding section (12) is attached to the outer periphery of the gas storage cylinder (200); Folding section (13) is connected to both circumferential ends of the holding section (12) and folds in the opposite direction to the circumferential end of the corresponding holding section (12). A portion of the folding section (13) and a portion of the holding section (12) together form the sleeve shaft portion (11). Another portion of the folding section (13) extends along the circumferential direction of the holding section (12) away from the sleeve shaft portion (11) and overlaps the holding section (12).

8. The mounting bracket (100) for the gas storage tank (200) according to claim 1, characterized in that, One of the pins (20) has an internal thread in its through hole (21), and the locking member (30) has an external thread, with the internal thread engaging with the external thread; or The locking element (30) includes a bolt and a nut, the bolt being threadedly connected to the nut after passing through the pin (20); or Along the axial direction of the pin (20), the through hole (21) is located in the middle of the pin (20).

9. A vehicle, characterized in that, include: Gas storage tank (200); The mounting bracket (100) of the gas storage cylinder (200) according to any one of claims 1-8, wherein the gas storage cylinder (200) is mounted on the mounting bracket (100).

10. The vehicle according to claim 9, characterized in that, The mounting brackets (100) of the plurality of gas storage cylinders (200) are spaced apart along the axial direction of the gas storage cylinders (200); and / or The vehicle also includes: Frame (300); A connecting bracket (400) is provided with a frame connecting part (401) and a mounting bracket connecting part (402). The frame connecting part (401) is connected to the frame (300). The mounting bracket connecting part (402) is constructed in an arc shape and is adapted to the shape of part of the clamp body (10). The mounting bracket connecting part (402) is attached to the inner side of the clamp body (10).

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