Wheel side valve

Abstract

The utility model relates to the technical field of wheel side valves, and discloses a wheel side valve which comprises a valve body seat, a quick release assembly is arranged at the top of the valve body seat and used for achieving quick release of a valve body structure, and an adjusting assembly is arranged at the bottom of the valve body seat and used for flexibly adjusting intervals to meet different installation requirements. According to the wheel side valve, the quick release assembly is installed, the combined valve cover can be limited through the limiting guide column, the combined valve cover can assist in splicing after being guided and assembled along the limiting guide column, and then the high-strength spring in the combined valve cover is compressed through the adjusting handle, so that the adjusting buckle is controlled to contract; after contraction, assembling is carried out, limiting can be carried out after the buckle groove is spliced to the outer side of the limiting column, the limiting guide column is prevented from falling off, the adjusting buckle can be stably kept in the outward extending state all the time through the internal high-strength spring, rapid disassembly can be flexibly carried out through the rapid disassembly assembly, and the working pressure of workers is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel-side valves, in particular to a wheel-side valve. Background Art

[0002] Wheel side valves are commonly used in off-road vehicle tires to adjust the pressure inside the tire according to road conditions. Existing wheel side valves are usually set on the inside of the wheel hub. The wheel side valves can be used to flexibly control the internal pressure and increase the tire pressure to meet different needs.

[0003] In the prior art, when in use, the valve body of the existing wheel-side valve is spliced with multiple groups of structures, which are combined and fixed using a bolt structure. It takes a long time to repair and is not convenient for flexible disassembly and installation. Utility Model Content

[0004] The purpose of the present utility model is to provide a wheel-side valve to solve the problem in the above-mentioned background technology that the valve body of the existing wheel-side valve has multiple groups of structural splicing, which are combined and fixed by adapting the bolt structure during splicing, and it takes a long time to repair and is not convenient for flexible disassembly and installation.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a wheel-side valve, comprising a valve body seat, a quick-release assembly provided on the top of the valve body seat, and the quick-release assembly is used to quickly disassemble the valve body structure, and an adjustment assembly is provided on the bottom of the valve body seat, and the adjustment assembly is used to flexibly adjust the range to adapt to different installation requirements;

[0006] The quick-release assembly includes an adjuster, and several groups of high-strength springs are arranged inside the adjuster. Adjustment buckles are installed at both ends of the high-strength springs. The quick-release assembly includes four groups of limit columns, and the tops of the limit columns are equipped with limit plates, and the limit plates are located on the tops of the adjustment buckles.

[0007] The adjustment component includes a bottom bracket, telescopic plates are installed on both sides of the bottom bracket, and a telescopic sleeve is provided on the outer side of the telescopic plate, and a fastening knob is provided on the top of the telescopic sleeve.

[0008] Preferably, a connecting head is installed at the bottom of the valve body seat, and four groups of limiting guide columns are installed at the top of the valve body seat, and the limiting guide columns are located at the bottom of the limiting columns. A combined valve cover is installed at the top of the valve body seat, and the combined valve cover is located on the outside of the limiting guide columns.

[0009] Preferably, an air outlet is installed on the front of the combined valve cover, and a connecting pipe is installed at the right end of the air outlet.

[0010] Preferably, an adjustment handle is installed on the top of the adjustment buckle, and a dust cover is installed on one side of the adjustment handle, and the dust cover is located on the inner side of the adjuster.

[0011] Preferably, a buckle groove is provided on the outer side of the adjustment buckle, and the buckle groove is located on the outer side of the limiting column.

[0012] Preferably, an opening is provided in the middle of the bottom bracket, and the opening is located on the outside of the connector.

[0013] Preferably, four groups of positioning heads are installed on the top of the bottom bracket, two groups of reinforced angle seats are installed on both sides of the bottom bracket, and a mounting hole is opened on the inner side of the telescopic sleeve.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] The utility model is equipped with a quick-release component and can limit the combined valve cover by using a limit guide post. The combined valve cover can be assembled along the limit guide post for auxiliary splicing, and then the high-strength spring inside is compressed by the adjusting handle to control the contraction of the adjusting buckle. After contraction, the assembly is carried out again and the buckle groove is spliced on the outside of the limit post to limit it, so as to avoid the limit guide post from falling off. The internal high-strength spring can stably keep the adjusting buckle in the extended state at all times, and the quick-release component can be used for flexible and quick disassembly, which effectively reduces the work pressure of the staff.

[0016] Second, the present invention is equipped with an adjustment component. When the existing wheel-side valve structure is installed, the bottom bracket structure can usually be connected to the wheel hub. However, the existing mounting bracket structure cannot be flexibly adjusted within a certain range and cannot adapt to different needs. By providing a telescopic plate, a restriction can be provided for the telescopic sleeve, and the telescopic sleeve can be telescoped to adjust the position of the mounting hole. After adjustment, it can be installed to meet different needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the valve body seat structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the adjusting buckle structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the bottom bracket structure of the utility model.

[0021] Among them: 1. Valve body seat; 101. Connecting head; 102. Limiting guide column; 103. Limiting column; 104. Limiting disk; 2. Combination valve cover; 201. Air outlet; 202. Connecting pipe; 3. Adjusting buckle; 301. Regulator; 302. Support spring; 303. Adjusting handle; 304. Dust cover; 305. Buckle slot; 4. Bottom bracket; 401. Opening; 402. Positioning head; 403. Reinforced angle seat; 404. Telescopic plate; 5. Telescopic sleeve; 501. Fastening knob; 502. Mounting hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 A wheel-side valve comprises a valve body seat 1, a quick-release assembly is provided on the top of the valve body seat 1, and the quick-release assembly is used to realize the rapid disassembly of the valve body structure, and an adjustment assembly is provided on the bottom of the valve body seat 1, and the adjustment assembly is used to flexibly adjust the range to adapt to different installation requirements;

[0024] The quick-release assembly includes an adjuster 301, and several sets of high-strength springs 302 are set inside the adjuster 301. The two ends of the high-strength springs 302 are installed with adjustment buckles 3. The quick-release assembly includes four sets of limit posts 103, and the tops of the limit posts 103 are installed with limit plates 104. The limit plates 104 are located on the tops of the adjustment buckles 3.

[0025] The adjustment assembly includes a bottom bracket 4 , with telescopic plates 404 installed on both sides of the bottom bracket 4 , and a telescopic sleeve 5 is provided on the outer side of the telescopic plate 404 , and a fastening knob 501 is provided on the top of the telescopic sleeve 5 .

[0026] Through the above technical solution, the limiting guide column 102 can be used to limit the combined valve cover 2. The combined valve cover 2 can be assembled along the limiting guide column 102 to assist in splicing. The internal high-strength spring 302 is then compressed by the adjusting handle 303 to control the contraction of the adjusting buckle 3. After contraction, it can be assembled again and the buckle groove 305 is spliced on the outside of the limiting column 103 to limit it, preventing the limiting guide column 102 from falling off. The internal high-strength spring 302 can stably keep the adjusting buckle 3 in the extended state at all times, and the quick-release assembly can be used for flexible and quick disassembly, effectively reducing the work pressure of the staff.

[0027] Through the above technical solution, the telescopic plate 404 is provided to provide a limit for the telescopic sleeve 5, and the telescopic sleeve 5 can be telescoped to adjust the position of the mounting hole 502, and after adjustment, it can be installed to meet different needs.

[0028] Specifically, a connecting head 101 is installed at the bottom of the valve body seat 1, and four groups of limiting guide columns 102 are installed at the top of the valve body seat 1, and the limiting guide columns 102 are located at the bottom of the limiting columns 103. A combined valve cover 2 is installed at the top of the valve body seat 1, and the combined valve cover 2 is located on the outside of the limiting guide columns 102.

[0029] Through the above technical solution, the connector 101 is used to connect to the wheel hub, and the limiting guide column 102 can provide a guiding installation effect for the combined valve cover 2, and the combined valve cover 2 can provide an installation position for the internal sealing structure.

[0030] Specifically, a gas outlet 201 is installed on the front of the combined valve cover 2 , and a connecting pipe 202 is installed at the right end of the gas outlet 201 .

[0031] Through the above technical solution, the gas outlet end 201 can cooperate with the connecting pipe 202 and be connected to the gas inlet and outlet valve pipe.

[0032] Specifically, an adjusting handle 303 is installed on the top of the adjusting buckle 3 , and a dust cover 304 is installed on one side of the adjusting handle 303 , and the dust cover 304 is located on the inner side of the adjuster 301 .

[0033] Through the above technical solution, the adjustment handle 303 can provide a grip for the user to facilitate push adjustment, and the dust cover 304 can slide to prevent dust from entering the interior.

[0034] Specifically, a buckle slot 305 is formed on the outer side of the adjustment buckle 3 , and the buckle slot 305 is located on the outer side of the limiting column 103 .

[0035] Through the above technical solution, the buckle groove 305 can be spliced with the limiting column 103, and after splicing, the limiting plate 104 can be restricted by using the adjusting buckle 3.

[0036] Specifically, an opening 401 is defined in the middle of the bottom bracket 4 , and the opening 401 is located outside the connector 101 .

[0037] Through the above technical solution, the opening 401 can be spliced with the connector 101 .

[0038] Specifically, four groups of positioning heads 402 are installed on the top of the bottom bracket 4 , two groups of reinforcement angle seats 403 are installed on both sides of the bottom bracket 4 , and a mounting hole 502 is opened on the inner side of the telescopic sleeve 5 .

[0039] Through the above technical solution, the positioning head 402 can increase the stability of the bottom bracket 4, the reinforced angle seat 403 can increase the strength of the bottom bracket 4, and the mounting hole 502 is used to assist in positioning and installation.

[0040] During use, the telescopic sleeve 5 is controlled to be adjusted outward along the outside of the telescopic plate 404 according to needs. After adjustment, the telescopic plate 404 is clamped and restricted using the tightening knob 501. After restriction, the mounting hole 502 can be fixed to the mounting bolt structure. When maintenance is required, the internal high-strength spring 302 can be compressed by grasping the adjustment handle 303. After compression, the adjustment buckle 3 will be separated from the limit column 103. After separation, the combined valve cover 2 can be taken out as a whole for maintenance.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit thereof, and the scope is defined by the appended claims and their equivalents.

Claims

1. A wheel-side valve, comprising a valve body seat (1), characterized in that: The top of the valve body seat (1) is provided with a quick-release assembly, and the quick-release assembly is used to quickly disassemble the valve body structure; the bottom of the valve body seat (1) is provided with an adjustment assembly, and the adjustment assembly is used to flexibly adjust the range to adapt to different installation requirements; The quick-release assembly includes an adjuster (301), and a plurality of groups of high-strength springs (302) are arranged inside the adjuster (301), and adjustment buckles (3) are installed at both ends of the high-strength springs (302). The quick-release assembly includes four groups of limiting columns (103), and a limiting disk (104) is installed on the top of the limiting column (103), and the limiting disk (104) is located on the top of the adjustment buckle (3); The adjustment assembly comprises a bottom bracket (4), telescopic plates (404) are installed on both sides of the bottom bracket (4), a telescopic sleeve (5) is provided on the outside of the telescopic plate (404), and a fastening knob (501) is provided on the top of the telescopic sleeve (5).

2. A wheel-side valve according to claim 1, characterized in that: A connector (101) is installed at the bottom of the valve body seat (1), and four sets of limiting guide pillars (102) are installed at the top of the valve body seat (1), and the limiting guide pillars (102) are located at the bottom of the limiting pillars (103). A combined valve cover (2) is installed at the top of the valve body seat (1), and the combined valve cover (2) is located outside the limiting guide pillars (102).

3. A wheel-side valve according to claim 2, characterized in that: An air outlet (201) is installed on the front of the combined valve cover (2), and a connecting pipe (202) is installed at the right end of the air outlet (201).

4. The wheel-side valve according to claim 1, characterized in that: An adjusting handle (303) is installed on the top of the adjusting buckle (3), and a dust cover (304) is installed on one side of the adjusting handle (303), and the dust cover (304) is located on the inner side of the adjuster (301).

5. The wheel-side valve according to claim 1, characterized in that: A buckle slot (305) is provided on the outer side of the adjustment buckle (3), and the buckle slot (305) is located on the outer side of the limiting column (103).

6. The wheel-side valve according to claim 1, characterized in that: An opening (401) is provided in the middle of the bottom bracket (4), and the opening (401) is located outside the connector (101).

7. The wheel-side valve according to claim 1, characterized in that: Four groups of positioning heads (402) are installed on the top of the bottom bracket (4), two groups of reinforcement angle seats (403) are installed on both sides of the bottom bracket (4), and a mounting hole (502) is opened on the inner side of the telescopic sleeve (5).

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