CN220396623U - Gas pressure regulator convenient to change - Google Patents
Gas pressure regulator convenient to change Download PDFInfo
- Publication number
- CN220396623U CN220396623U CN202322347298.0U CN202322347298U CN220396623U CN 220396623 U CN220396623 U CN 220396623U CN 202322347298 U CN202322347298 U CN 202322347298U CN 220396623 U CN220396623 U CN 220396623U
- Authority
- CN
- China
- Prior art keywords
- pressure regulator
- gas pressure
- block
- gas pipe
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a gas pressure regulator convenient to replace, which comprises a gas pressure regulator, a quick connector and a conical clamping block, wherein the inner wall of the quick connector is provided with telescopic grooves, a plurality of groups of telescopic grooves are arranged, the inner side of each telescopic groove is provided with a stop block, one side of each stop block is connected with a connecting rod, the outer side of each connecting rod is provided with a first spring, one end of each connecting rod penetrates through the quick connector to extend to the outside, the surface of one end of each quick connector is connected with a limiting plate, one side of each quick connector is provided with a connecting block, an adjusting plate is arranged in each connecting block, the adjusting plate is fixed on the inner wall of each connecting block, the center of each adjusting plate is provided with a first gas pipe, the surface of one end of each first gas pipe is connected with a baffle, one side of each baffle is provided with a second spring, each second spring is arranged on the outer side of each first gas pipe, and the other ends of the gas pressure regulators penetrate through the connecting blocks to extend to the outside.
Description
Technical Field
The utility model relates to the technical field of gas pressure regulators, in particular to a gas pressure regulator convenient to replace.
Background
The gas pressure regulator is a device for keeping the specified pressure of the outlet gas by automatically changing the gas flow through the regulating valve, and is generally divided into a direct acting type and an indirect acting type, and the pressure regulator is a special valve on a gas pipeline and can keep the downstream pressure stable no matter how the flow of the gas and the upstream pressure change.
Most of the existing gas pressure regulators are installed through flange plates and multiple groups of screws when the existing gas pressure regulators are installed, and the bolts are needed to be inserted into the multiple groups of screws when the existing gas pressure regulators are replaced in the mode, so that the labor intensity of workers is increased.
Disclosure of Invention
The utility model aims to provide a gas pressure regulator which is convenient to replace, so as to solve the problems of the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas regulator convenient to change, includes gas regulator, quick-operation joint and toper fixture block, be provided with the expansion tank on quick-operation joint's the inner wall, the expansion tank is provided with the multiunit, the inboard of expansion tank is provided with the dog, one side of dog is connected with the connecting rod, the outside of connecting rod is provided with first spring, the one end of connecting rod runs through quick-operation joint extends to outside, the surface connection of quick-operation joint one end has the limiting plate, one side of quick-operation joint is provided with the connecting block, the inside of connecting block is provided with the regulating plate, the regulating plate is fixed on the inner wall of connecting block, the center department of regulating plate is provided with first gas pipe, the surface connection of first gas pipe one end has the baffle, one side of baffle is provided with the second spring, the second spring sets up the outside of first gas pipe, the other end of gas runs through the connecting block extends to outside.
Further, a movable conical block is arranged on one side of the conical clamping block.
Furthermore, a groove is formed in the inner side of the conical clamping block.
Furthermore, a second gas pipe is arranged at the center of the conical clamping block, and one end of the second gas pipe penetrates through the movable conical block to be connected to one side of the gas pressure regulator.
Further, a first sealing ring is arranged on the inner wall of one end of the first gas pipe.
Further, a second sealing ring is arranged on the surface of the other end of the second gas pipe.
Compared with the prior art, the utility model has the beneficial effects that: the quick connector slides on the conical clamping block, the stop block is clamped at the bottom of the conical clamping block, the assembly can be completed, the stop block is moved to the movable conical block by pushing the quick connector, then the quick connector is pulled backwards, meanwhile, the movable conical block is driven to move, the movable conical block is clamped in the groove, the movable conical block is connected with the conical clamping block, a plane is formed, and the quick connector can be taken down for replacement.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic view of a quick connector according to the present utility model;
FIG. 3 is a schematic view of a locking device according to the present utility model;
FIG. 4 is a schematic view of the structure of the adjusting device of the present utility model;
FIG. 5 is a schematic view of a movable joint structure according to the present utility model;
in the figure: the gas pressure regulator comprises a 1-gas pressure regulator, a 2-quick connector, a 3-conical clamping block, a 4-connecting block, a 5-limiting plate, a 6-expansion groove, a 7-stop block, an 8-connecting rod, a 9-first spring, an 11-first sealing ring, a 12-second spring, a 13-first gas pipe, a 14-baffle, a 15-adjusting plate, a 16-movable conical block, an 18-second sealing ring, a 19-groove and a 20-second gas pipe.
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. 1-5, the utility model is a gas pressure regulator convenient to replace, including a gas pressure regulator 1, a quick connector 2 and a conical clamping block 3, a telescopic groove 6 is arranged on the inner wall of the quick connector 2, a plurality of groups of telescopic grooves 6 are arranged, a stop 7 is arranged on the inner side of the telescopic groove 6, one side of the stop 7 is connected with a connecting rod 8, a first spring 9 is arranged on the outer side of the connecting rod 8, one end of the connecting rod 8 penetrates through the quick connector 2 to the outside, a limiting plate 5 is connected to the surface of one end of the quick connector 2, a connecting block 4 is arranged on one side of the quick connector 2, an adjusting plate 15 is arranged in the connecting block 4, the adjusting plate 15 is fixed on the inner wall of the connecting block 4, a first gas pipe 13 is arranged in the center of the adjusting plate 15, a baffle 14 is connected to the surface of one end of the first gas pipe 13, a second spring 12 is arranged on one side of the baffle 14, the second spring 12 is arranged on the outer side of the first gas pipe 13, the other end of the gas pressure regulator 1 penetrates through the connecting block 4 to the outside, one end of the quick connector 2 is sleeved on the conical clamping block 3, then the quick connector 2 is pushed, the conical clamping block 3 is pushed, then the conical clamping block 3 is pressed by the elastic force of the first spring 9, and the second spring is connected to the first end of the first gas pipe 13 through the baffle 14, and the second end is simultaneously, and the first end is assembled by the baffle 20.
Referring to fig. 5, a movable conical block 16 is disposed at one side of the conical block 3, and the conical block 16 is disposed when passing through for removing the quick connector 2.
Referring to fig. 5, a groove 19 is provided on the inner side of the conical clamping block 3, and the movable conical block 16 is moved to the inside through the groove 19, so as to facilitate quick removal of the quick connector 2.
Referring to fig. 5, a second gas pipe 20 is disposed at the center of the conical fixture block 3, one end of the second gas pipe 20 penetrates through the movable conical block 16 to be connected to one side of the gas regulator 1, and the second gas pipe 20 is disposed to facilitate connection with the first gas pipe 13 for gas transmission.
Referring to fig. 4, a first sealing ring 11 is disposed on an inner wall of one end of the first gas pipe 13, and the sealing function is achieved by the disposed first sealing ring 11.
Referring to fig. 5, a second sealing ring 18 is disposed on the surface of the other end of the second gas pipe 20, and the second sealing ring 18 and the first sealing ring 11 cooperate to perform a sealing function to prevent gas leakage.
Working principle: the utility model relates to a gas pressure regulator convenient to replace, which is characterized in that a quick connector 2 is sleeved on a conical clamping block 3, then the quick connector 2 is pushed, a stop block 7 is extruded by the conical clamping block 3, then the stop block 7 is clamped at the bottom of the conical clamping block 3 by the elastic force of a first spring 9, a second spring 12 is extruded by an adjusting plate 15, and meanwhile, a baffle 14 is driven to be connected with one end of a first gas pipe 13 at one end of a second gas pipe 20, so that the assembly can be completed.
When the quick connector is to be replaced, the adjusting plate 15 is driven to extrude the second spring 12 by pushing the quick connector 2, so that the quick connector 2 slides forwards, the stop block 7 is driven to move onto the movable conical block 16 by the movement of the quick connector 2, then the quick connector 2 is pulled backwards, meanwhile, the movable conical block 16 is driven to move, the movable conical block 16 is clamped in the groove 19, the movable conical block 16 is connected with the conical clamping block 3 to form a plane, and the quick connector can be taken down for replacement.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a gas pressure regulator convenient to change, includes gas pressure regulator (1), quick-operation joint (2) and toper fixture block (3), its characterized in that, be provided with expansion tank (6) on the inner wall of quick-operation joint (2), expansion tank (6) are provided with the multiunit, the inboard of expansion tank (6) is provided with dog (7), one side of dog (7) is connected with connecting rod (8), the outside of connecting rod (8) is provided with first spring (9), the one end of connecting rod (8) runs through quick-operation joint (2) extends to the outside, the surface of quick-operation joint (2) one end is connected with limiting plate (5), one side of quick-operation joint (2) is provided with connecting block (4), the inside of connecting block (4) is provided with regulating plate (15), regulating plate (15) are fixed on the inner wall of connecting block (4), the center department of regulating plate (15) is provided with first gas pipe (13), the surface connection of first gas pipe (13) one end has baffle (14), the surface of spring (12) is provided with second gas pipe (12) is in the outside of first spring (12), the other end of the gas pressure regulator (1) penetrates through the connecting block (4) and extends to the outside.
2. A gas pressure regulator convenient to replace according to claim 1, characterized in that a movable conical block (16) is arranged on one side of the conical clamping block (3).
3. A gas pressure regulator convenient to replace according to claim 1, characterized in that the inner side of the conical clamping block (3) is provided with a groove (19).
4. A gas pressure regulator convenient to replace according to claim 2, characterized in that a second gas pipe (20) is arranged at the center of the conical clamping block (3), and one end of the second gas pipe (20) penetrates through the movable conical block (16) to be connected to one side of the gas pressure regulator (1).
5. A gas pressure regulator convenient to replace according to claim 1, characterized in that a first sealing ring (11) is arranged on the inner wall of one end of the first gas pipe (13).
6. A gas pressure regulator for easy replacement according to claim 4, wherein the surface of the other end of the second gas pipe (20) is provided with a second seal ring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347298.0U CN220396623U (en) | 2023-08-30 | 2023-08-30 | Gas pressure regulator convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347298.0U CN220396623U (en) | 2023-08-30 | 2023-08-30 | Gas pressure regulator convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220396623U true CN220396623U (en) | 2024-01-26 |
Family
ID=89613747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322347298.0U Active CN220396623U (en) | 2023-08-30 | 2023-08-30 | Gas pressure regulator convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220396623U (en) |
-
2023
- 2023-08-30 CN CN202322347298.0U patent/CN220396623U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |