CN220151975U

CN220151975U - Gas pressure regulator

Info

Publication number: CN220151975U
Application number: CN202321326776.3U
Authority: CN
Inventors: 刘玉国; 马祥明
Original assignee: Xi'an Tongqi Measurement And Control Technology Co ltd
Current assignee: Xi'an Tongqi Measurement And Control Technology Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-12-08
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to the technical field of gas pressure regulators, and discloses a gas pressure regulator. This gas pressure regulator, main part, linking mouth and flexible post, its characterized in that: the connecting device is characterized in that the connecting device comprises a main body, a connecting port is arranged on one side of the main body, a supporting block is arranged on one end of the main body, a telescopic column is arranged on one end of the supporting block, a supporting column is arranged on one end of the telescopic column, which is far away from the supporting block, of the telescopic column, one end of the telescopic column is connected with the supporting block through threads, until the telescopic column moves to the height of the main body to be installed, the pull rod is loosened, the elastic piece is pushed by the elastic piece inside the supporting rod, the elastic piece pushes the telescopic rod to enter the inside of the embedded groove on one side of the telescopic column again, the telescopic column is limited, the main body is located at the height to be installed, a worker is not required to manually lift up the gas pressure regulator, time and labor are saved, and the working efficiency of the worker is improved.

Description

Gas pressure regulator

Technical Field

The utility model relates to the technical field of gas pressure regulators, in particular to a gas pressure regulator.

Background

The gas pressure regulator is commonly called a pressure reducing valve, and is also called a gas pressure regulating valve, and is a device for automatically changing the gas flow through a regulating valve to keep the specified pressure of the outlet gas. Generally, they are classified into a direct action type and an indirect action type.

When the output quantity of the gas needs to be regulated, a gas pressure regulator needs to be used, the flow of the gas in the pipeline is controlled through the gas pressure regulator, but when the existing gas pressure regulator is installed, a worker is required to lift the gas pressure regulator to be connected with the pipeline, time and labor are wasted, and the working efficiency of the worker is reduced.

Disclosure of Invention

The present utility model is directed to a gas pressure regulator, which solves the above-mentioned problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a gas pressure regulator, includes main part, linking mouth and flexible post, its characterized in that: the telescopic support is characterized in that an engagement port is arranged on one side of the main body, a supporting block is arranged at one end of the main body, a telescopic column is arranged at one end of the supporting block, a supporting column is arranged at one end of the telescopic column, which is far away from the supporting block, the supporting block is connected with one end of the telescopic column through threads, an embedded groove is formed in one side of the telescopic column, a support is arranged on the outer wall of the supporting column, a support rod is arranged on the support, one end of the support rod, which is far away from, is connected with a telescopic rod in an embedded mode, and one end of the support rod, which is far away from the telescopic rod, is located inside the embedded groove.

Preferably, one side of the main body is fixedly connected with the joint, one end of the supporting block is connected with the main body in a welding mode, one end of the telescopic column, which is far away from the supporting block, is connected with the supporting column in an embedded mode, and the embedded grooves are distributed in an equidistant mode.

Preferably, the outer wall of the support column is connected with one end of the support through a fastener, one end of the support, which is far away from the support column, is connected with one end of the support rod through a fastener, and an elastic piece is arranged inside the support rod.

Preferably, one end of the elastic piece is connected with the supporting rod through a fastener, one end of the elastic piece, which is far away from the supporting rod, is connected with the telescopic rod through a fastener, a pull rod is arranged on the telescopic rod, and one end of the pull rod is fixedly connected with one side of the telescopic rod.

Preferably, a thread block is arranged on one side of the main body, one end of the thread block is connected with one side of the main body in a welding mode, and a thread column is arranged at one end, far away from the main body, of the thread block.

Preferably, the screw thread post passes through threaded connection the screw thread piece, screw thread post one end is equipped with the clamp splice, the screw thread post passes through the pivot to be connected the clamp splice, the screw thread post is kept away from the one end of clamp splice is equipped with the knob, the knob passes through the fastener and connects the screw thread post.

Preferably, a rubber pad is arranged at one end, far away from the threaded column, of the clamping block, the rubber pad is connected with the clamping block through a fastening piece, and the clamping blocks are in a mirror image distribution mode.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the telescopic column and the supporting rod are arranged, so that the gas pressure regulator can be supported, when the main body is required to be installed, the supporting column is rotated, the supporting column drives the telescopic column to enter the supporting block through threads, then the pull rod is pulled, the pull rod drives the telescopic rod to move out of the embedded groove on the telescopic column, the telescopic column is pulled through the main body until the telescopic column moves to the height required to be installed by the main body, the pull rod is loosened, the elastic piece in the supporting rod pushes the telescopic rod to enter the embedded groove on one side of the telescopic column again through pushing of the elastic piece, the telescopic column is limited, the main body is located at the height required to be installed, a worker does not need to manually lift the gas pressure regulator, time and labor are saved, and the working efficiency of the worker is improved.

The second, the utility model can seal the junction of the joint and the external pipeline by arranging the clamping blocks and the rubber pad, when the gas pressure regulator is connected with the main body, the screw thread column is rotated by the knob, the screw thread column is rotated to move on the screw thread block by the screw thread, the screw thread column moves to drive the rubber pad to move by the clamping blocks, the clamping blocks push the rubber pad to squeeze on the joint, and seal the gap between the pipelines connected with the joint, thereby preventing gas from flowing to the outside through the gap, and embodying the practicability of the device.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the support column and the telescopic column according to the present utility model;

fig. 3 is a schematic view of the structure of the bracket and the elastic member of the present utility model.

Fig. 4 is a schematic view of the structure of the clamping blocks and the rubber pad of the utility model.

Wherein: 1. a main body; 2. a connecting port; 3. a screw block; 4. a support column; 5. a telescopic column; 6. a support block; 7. a bracket; 8. a support rod; 9. a telescopic rod; 10. an elastic member; 11. a pull rod; 12. a rubber pad; 13. a threaded column; 14. a knob; 15. clamping blocks; 16. embedded in the groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a gas pressure regulator includes a main body 1, an adapter 2 and a telescopic column 5, and is characterized in that: one side of the main body 1 is provided with an interface 2, one end of the main body 1 is provided with a supporting block 6, one end of the supporting block 6 away from the main body 1 is provided with a telescopic column 5, one end of the telescopic column 5 away from the supporting block 6 is provided with a supporting column 4, one end of the telescopic column 5 is connected with the supporting block 6 through threads, one side of the telescopic column 5 is provided with an embedded groove 16, the outer wall of the supporting column 4 is provided with a support 7, the support 7 is provided with a supporting rod 8, one end of the supporting rod 8 away from the support 7 is connected with a telescopic rod 9 through an embedded mode, one end of the telescopic rod 9 away from the supporting rod 8 is positioned in the embedded groove 16, when the main body 1 needs to be installed, the supporting column 4 is rotated, the supporting column 4 drives the telescopic column 5 to enter the supporting block 6 through threads, then a pull rod 11 is pulled, the pull rod 11 drives the telescopic rod 9 to move out of the embedded groove 16 on the telescopic column 5, the telescopic column 5 is pulled through the main body 1, until the telescopic column 5 moves to the height where the main body 1 needs to be installed, the pull rod 11 is loosened, the elastic piece 10 in the supporting rod 8 pushes the telescopic rod 9 to enter the inner part of the embedded groove 16 at one side of the telescopic column 5 again by the elastic piece 10, the telescopic column 5 is limited, the main body 1 is positioned at the height where the main body 1 needs to be installed, a gas pressure regulator is not required to be lifted manually by a worker, time and labor are saved, the working efficiency of the worker is improved, after the gas pressure regulator is connected with the main body 1, the threaded column 13 is rotated by the knob 14, the threaded column 13 rotates to move on the threaded block 3 through threads, the threaded column 13 moves to drive the rubber pad 12 to move through the clamping block 15, the clamping block 15 pushes the rubber pad 12 to squeeze on the joint mouth 2, the gap between pipes connected with the joint mouth 2 is sealed, and gas is prevented from flowing to the outside through the gap, the practicability of the device is embodied.

Specifically, one side of the main body 1 is fixedly connected with the connecting port 2, one end of the supporting block 6 is connected with the main body 1 in a welded mode, one end of the telescopic column 5, which is far away from the supporting block 6, is connected with the supporting column 4 in an embedded mode, and the embedded grooves 16 are distributed in an equidistant mode.

Through above-mentioned technical scheme, the linking mouth 2 is used for gas pressure regulator and outside pipeline to connect, and supporting shoe 6 is used for main part 1 can be connected with support column 4 and flexible post 5, after the installation is accomplished, can dismantle support column 4 through flexible post 5.

Specifically, support column 4 outer wall passes through fastener linking bridge 7 one end, and support column 4's one end is kept away from to support column 7 one end through fastener linking bridge 8 one end, and inside elastic component 10 that is equipped with of support column 8.

Through above-mentioned technical scheme, bracing piece 8 is used for spacing to elastic component 10, prevents when elastic component 10 receives the extrusion, and the skew is to other positions, makes elastic component 10 can promote telescopic link 9.

Specifically, elastic component 10 one end passes through fastener joint support pole 8, and elastic component 10 is kept away from the one end of bracing piece 8 and is passed through fastener joint telescopic link 9, is equipped with pull rod 11 on the telescopic link 9, and pull rod 11 one end fixed connection telescopic link 9 one side.

Through above-mentioned technical scheme, pull rod 11 pulling telescopic link 9 removes, and telescopic link 9 of being convenient for can carry out spacingly to telescopic column 5 through the drive of pull rod 11.

Specifically, a threaded block 3 is arranged on one side of the main body 1, one end of the threaded block 3 is connected with one side of the main body 1 in a welded mode, and a threaded column 13 is arranged at one end, away from the main body 1, of the threaded block 3.

Through above-mentioned technical scheme, clamp splice 15 is located the both sides of interface 2 respectively, is convenient for seal the gap between the pipeline that links together with interface 2, receives the extrusion when sealed pad and can stretch, blocks up the gap.

Specifically, screw thread post 13 is equipped with clamp splice 15 through threaded connection screw thread piece 3, screw thread post 13 one end, and clamp splice 15 is connected through the pivot to screw thread post 13, and screw thread post 13 is kept away from the one end of clamp splice 15 and is equipped with knob 14, and knob 14 passes through fastener connection screw thread post 13.

Through above-mentioned technical scheme, screw thread post 13 is used for driving screw thread piece 3 through the screw thread and removes, makes clamp splice 15 remove, wraps up the sealing to the gap of junction.

Specifically, one end of the clamping block 15 far away from the threaded column 13 is provided with a rubber pad 12, the rubber pad 12 is connected with the clamping block 15 through a fastener, and the clamping block 15 is in a mirror image distribution mode.

Through above-mentioned technical scheme, clamp splice 15 is used for supporting rubber pad 12, seals the gap of junction through the drive of clamp splice 15, prevents that the inside gas of voltage regulator from drifting outside.

When the gas pressure regulator is used, the support column 4 is rotated at first, the support column 4 drives the telescopic column 5 to enter the support block 6 through threads, then the pull rod 11 is pulled, the pull rod 11 drives the telescopic rod 9 to move out of the embedded groove 16 on the telescopic column 5, the telescopic column 5 is pulled through the main body 1 until the telescopic column 5 moves to the height required to be installed by the main body 1, the pull rod 11 is loosened, the elastic piece 10 pushes the telescopic rod 9 to enter the embedded groove 16 on one side of the telescopic column 5 again through pushing of the elastic piece 10 in the support rod 8, the telescopic column 5 is limited, the main body 1 is located at the height required to be installed, a worker does not need to manually lift the gas pressure regulator, then the knob 14 is used for rotating the threaded column 13, the threaded column 13 is rotated to move on the threaded block 3, the threaded column 13 moves through the clamping block 15 to drive the rubber pad 12 to move, the clamping block 15 pushes the rubber pad 12 to be extruded on the joint 2, the gap between pipelines connected with the joint 2 is sealed, and gas is prevented from flowing to the outside through the gap, and the work can be completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a gas pressure regulator, includes main part (1), linking mouth (2) and flexible post (5), its characterized in that: the utility model discloses a telescopic support for a bicycle, including main part (1), main part (1) one side is equipped with interface (2), main part (1) one end is equipped with supporting shoe (6), the one end of main part (1) is kept away from supporting shoe (6) is equipped with telescopic column (5) one end, telescopic column (5) one end is equipped with support column (4), threaded connection is passed through supporting shoe (6), embedded groove (16) have been seted up to telescopic column (5) one side, support column (4) outer wall is equipped with support (7), be equipped with bracing piece (8) on support (7), bracing piece (8) are kept away from the one end of support (7) is through the form connection telescopic link (9) of embedding, telescopic link (9) are kept away from the one end of bracing piece (8) is located inside embedded groove (16).

2. A gas pressure regulator according to claim 1, wherein: the utility model discloses a support structure for the solar cell module, including main part (1), joint mouth (2), supporting shoe (6), telescopic column (5), support column (4) are connected through the form of embedding to one side fixed connection of main part (1), support block (6) one end is connected through the welded form main part (1), telescopic column (5) are kept away from the one end of supporting shoe (6) is connected through the form of embedding support column (4), embedded groove (16) are equidistant distribution form.

3. A gas pressure regulator according to claim 1, wherein: the outer wall of the support column (4) is connected with one end of the support (7) through a fastener, one end of the support (7) away from the support column (4) is connected with one end of the support rod (8) through a fastener, and an elastic piece (10) is arranged inside the support rod (8).

4. A gas pressure regulator according to claim 3, wherein: elastic component (10) one end is passed through the fastener and is connected bracing piece (8), elastic component (10) are kept away from the one end of bracing piece (8) is passed through the fastener and is connected telescopic link (9), be equipped with pull rod (11) on telescopic link (9), pull rod (11) one end fixed connection telescopic link (9) one side.

5. A gas pressure regulator according to claim 1, wherein: the novel screw thread structure is characterized in that a screw thread block (3) is arranged on one side of the main body (1), one end of the screw thread block (3) is connected with one side of the main body (1) in a welded mode, and a screw thread column (13) is arranged at one end, away from the main body (1), of the screw thread block (3).

6. A gas pressure regulator according to claim 5, wherein: the screw thread post (13) pass through threaded connection screw thread piece (3), screw thread post (13) one end is equipped with clamp splice (15), screw thread post (13) are through the pivot connection clamp splice (15), screw thread post (13) keep away from the one end of clamp splice (15) is equipped with knob (14), knob (14) are through the fastener connection screw thread post (13).

7. A gas pressure regulator as defined in claim 6, wherein: one end of the clamping block (15) far away from the threaded column (13) is provided with a rubber pad (12), the rubber pad (12) is connected with the clamping block (15) through a fastener, and the clamping blocks (15) are in a mirror image distribution mode.