CN215928723U - Gas pipe with good sealing effect and convenient installation - Google Patents
Gas pipe with good sealing effect and convenient installation Download PDFInfo
- Publication number
- CN215928723U CN215928723U CN202122048260.4U CN202122048260U CN215928723U CN 215928723 U CN215928723 U CN 215928723U CN 202122048260 U CN202122048260 U CN 202122048260U CN 215928723 U CN215928723 U CN 215928723U
- Authority
- CN
- China
- Prior art keywords
- gas pipe
- positioning
- pipe body
- sealing
- boss
- 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.)
- Active
Links
Images
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a gas pipe with good sealing effect and convenient installation, which comprises a gas pipe body; the gas pipe body positioning device is characterized by also comprising a knob clamping component which is arranged on the gas pipe body and is convenient for the connection of the gas pipe body and a positioning connecting component which is arranged at the outer side of the knob clamping component; and a double-layer sealing assembly is arranged on the knob clamping assembly. According to the utility model, through the arrangement of the rotary clamping components, the gas pipe bodies are mutually clamped and connected in a predetermined manner through the rotary clamping components, so that the installation of the gas pipe bodies is facilitated, and the installation efficiency is improved; through the arrangement of the positioning and connecting assembly, the gas pipe body is fixedly connected through the positioning and connecting assembly, so that the gas pipe body is convenient to fix; through the setting of double-deck seal assembly, through the double-deck sealing of double-deck seal assembly to the coal gas body junction, improve the leakproofness of coal gas body to improve the security of using.
Description
Technical Field
The utility model relates to the technical field of gas pipes, in particular to a gas pipe which is good in sealing effect and convenient to install.
Background
The gas pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, but in the prior art, the gas pipe bodies are connected by adopting a flange or hoop mode when being connected, and double persons are required to work simultaneously by adopting the connection mode, so that the installation efficiency is reduced, the installation of the gas pipe bodies is not convenient, in addition, the sealing structure at one position is only arranged in most of the gas pipe bodies, and the safety in use is reduced. Therefore, the gas pipe with good sealing effect and convenient installation is provided.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, most of gas pipe bodies are connected in a flange or hoop mode, two persons are required to work simultaneously in the connection mode, so that the installation efficiency is reduced, the installation of the gas pipe bodies is not convenient, and the safety in use is reduced due to the fact that only one sealing structure is arranged in most of the gas pipe bodies.
In order to achieve the purpose, the utility model provides the following technical scheme: a gas pipe with good sealing effect and convenient installation comprises a gas pipe body; the gas pipe body positioning device is characterized by also comprising a knob clamping component which is arranged on the gas pipe body and is convenient for the connection of the gas pipe body and a positioning connecting component which is arranged at the outer side of the knob clamping component; the knob clamping component is provided with a double-layer sealing component; the knob clamping component comprises a connecting boss arranged at one end of the gas pipe body and a connecting sleeve which is arranged at the other end of the gas pipe body and is matched with the connecting boss; a plurality of clamping platforms are arranged on the connecting boss; the connecting sleeve is provided with a clamping boss matched with the clamping table; the double-layer sealing assembly is arranged on the connecting sleeve of the knob clamping assembly.
Preferably, the double-layer sealing assembly comprises a sealing groove formed in the inner wall and the outer wall of the connecting sleeve, a sealing sheet arranged in the sealing groove, and sealing rings arranged at two ends of the sealing sheet.
Preferably, the positioning and connecting assembly comprises a connecting and fixing shell arranged on the outer side of the connecting boss and a positioning table which is arranged on the gas pipe body and is matched with the connecting and fixing shell; a positioning boss is arranged on the positioning table; and the connecting and fixing shell is provided with a positioning groove matched with the positioning boss.
Preferably, a plurality of sealing rings are also arranged in the positioning groove; the connecting and fixing shell is fixedly connected with the positioning table through a flange.
The utility model has the beneficial effects that: through the arrangement of the rotary clamping components, the gas pipe bodies are mutually clamped and connected in a predetermined manner through the rotary clamping components, so that the gas pipe bodies are convenient to install, and the installation efficiency is improved;
through the arrangement of the positioning and connecting assembly, the gas pipe body is fixedly connected through the positioning and connecting assembly, so that the gas pipe body is convenient to fix;
through the setting of double-deck seal assembly, through the double-deck sealing of double-deck seal assembly to the coal gas body junction, improve the leakproofness of coal gas body to improve the security of using.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partially enlarged view of the present invention at a.
Fig. 3 is a partially enlarged view of the present invention at B.
Illustration of the drawings: 1, a gas pipe body; 2, a knob clamping component; 201 connecting the boss; 202 connecting the sleeve; 203 clamping table; 204 clamping bosses; 3 positioning the connecting assembly; 301 is connected with the fixed shell; 302 a positioning table; 303, positioning a boss; 304 positioning grooves; 4 a two-layer seal assembly; 401 sealing the groove; 402 a sealing plate; 403 sealing ring.
Detailed Description
The gas pipe with good sealing effect and convenient installation according to the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, the gas pipe with good sealing effect and convenient installation in the embodiment includes a gas pipe body 1; the gas pipe is characterized by also comprising a knob clamping component 2 which is arranged on the gas pipe body 1 and is convenient for the connection of the gas pipe body 1 and a positioning connection component 3 which is arranged outside the knob clamping component 2; the knob clamping component 2 is provided with a double-layer sealing component 4; through the arrangement of the rotary clamping components, the gas pipe bodies are mutually clamped and connected in a predetermined manner through the rotary clamping components, so that the gas pipe bodies are convenient to install, and the installation efficiency is improved; through the arrangement of the positioning and connecting assembly, the gas pipe body is fixedly connected through the positioning and connecting assembly, so that the gas pipe body is convenient to fix; through the setting of double-deck seal assembly, through the double-deck sealing of double-deck seal assembly to the coal gas body junction, improve the leakproofness of coal gas body to improve the security of using.
Referring to fig. 1-2, the knob clamping assembly 2 includes a connection boss 201 disposed at one end of the gas pipe body 1, and a connection sleeve 202 disposed at the other end of the gas pipe body 1 and adapted to the connection boss 201; a plurality of clamping platforms 203 are arranged on the connecting boss 201; a clamping boss 204 matched with the clamping table 203 is arranged on the connecting sleeve 202; the double-layer sealing component 4 is arranged on the connecting sleeve 202 of the knob clamping component 2; the double-layer sealing assembly 4 comprises a sealing groove 401 arranged on the inner wall and the outer wall of the connecting sleeve 202, a sealing sheet 402 arranged in the sealing groove 401, and sealing rings 403 arranged at two ends of the sealing sheet 402; through the arrangement of the sealing groove 401 on the inner wall and the outer wall of the connecting sleeve 202, the sealing plate 402 is arranged in the sealing groove 401, and the sealing rings 403 are arranged at two ends of the sealing plate 402 to seal the connection position of the gas pipe body 1, so that the sealing performance and the use safety of the gas pipe body 1 are improved; through the setting of screens boss 204 on the connecting sleeve 202, connecting boss 201 is connected with connecting sleeve 202 through screens platform 203 and screens boss 204 looks adaptation to be convenient for the connection of gas body 1, improve the efficiency of installation.
Referring to fig. 1 and 3, the positioning and connecting assembly 3 includes a connecting and fixing housing 301 disposed outside the connecting boss 201 and a positioning platform 302 disposed on the gas pipe body 1 and adapted to the connecting and fixing housing 301; a positioning boss 303 is arranged on the positioning table 302; a positioning groove 304 matched with the positioning boss 303 is arranged on the connecting and fixing shell 301; a plurality of sealing rings 403 are also arranged in the positioning groove 304; the connecting and fixing shell 301 is fixedly connected with the positioning table 302 through a flange; through the setting of location boss 303 on the location platform 302, connect fixed shell 301 and be connected with location platform 302 through constant head tank 304 and location boss 303 looks adaptation to be convenient for the connection of gas body 1.
According to the gas pipe body connecting device, firstly, a sealing plate 402 and a sealing ring 403 are installed in a sealing groove 401 on the inner wall and the outer wall of a connecting sleeve 202, the sealing ring 403 is installed at two ends of the sealing plate 402, then a connecting boss 201 on a gas pipe body 1 to be connected is matched with the connecting sleeve 202, a clamping table 203 on the connecting boss 201 is matched and installed between a clamping boss 204 and a clamping boss 204, meanwhile, a positioning groove 304 on a connecting and fixing shell 301 is matched with a positioning boss 303 on the positioning table 302, then the gas pipe body 1 to be connected is rotated, the clamping table 203 is rotated to enable the clamping table 203 to be matched with the clamping boss 204, the two connected gas pipe bodies 1 are connected in a preset mode, and then the connecting and fixing shell 301 is fixedly connected with the positioning table 302 through flanges.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (4)
1. A gas pipe with good sealing effect and convenient installation comprises a gas pipe body (1); the gas pipe is characterized by also comprising a knob clamping component (2) which is arranged on the gas pipe body (1) and is convenient for the connection of the gas pipe body (1) and a positioning and connecting component (3) which is arranged outside the knob clamping component (2); the knob clamping component (2) is provided with a double-layer sealing component (4); the knob clamping component (2) comprises a connecting boss (201) arranged at one end of the gas pipe body (1) and a connecting sleeve (202) arranged at the other end of the gas pipe body (1) and matched with the connecting boss (201); a plurality of clamping platforms (203) are arranged on the connecting boss (201); a clamping boss (204) matched with the clamping table (203) is arranged on the connecting sleeve (202); the double-layer sealing assembly (4) is arranged on a connecting sleeve (202) of the knob clamping assembly (2).
2. The gas pipe with good sealing effect and convenient installation according to claim 1, characterized in that: the double-layer sealing assembly (4) comprises a sealing groove (401) arranged on the inner wall and the outer wall of the connecting sleeve (202), a sealing sheet (402) arranged in the sealing groove (401), and sealing rings (403) arranged at two ends of the sealing sheet (402).
3. The gas pipe with good sealing effect and convenient installation according to claim 1, characterized in that: the positioning and connecting assembly (3) comprises a connecting and fixing shell (301) arranged on the outer side of the connecting boss (201) and a positioning table (302) which is arranged on the gas pipe body (1) and is matched with the connecting and fixing shell (301); a positioning boss (303) is arranged on the positioning table (302); and the connecting and fixing shell (301) is provided with a positioning groove (304) matched with the positioning boss (303).
4. The gas pipe with good sealing effect and convenient installation according to claim 3, characterized in that: a plurality of sealing rings (403) are also arranged in the positioning groove (304); the connecting and fixing shell (301) is fixedly connected with the positioning table (302) through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122048260.4U CN215928723U (en) | 2021-08-28 | 2021-08-28 | Gas pipe with good sealing effect and convenient installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122048260.4U CN215928723U (en) | 2021-08-28 | 2021-08-28 | Gas pipe with good sealing effect and convenient installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215928723U true CN215928723U (en) | 2022-03-01 |
Family
ID=80421432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122048260.4U Active CN215928723U (en) | 2021-08-28 | 2021-08-28 | Gas pipe with good sealing effect and convenient installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215928723U (en) |
-
2021
- 2021-08-28 CN CN202122048260.4U patent/CN215928723U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209959960U (en) | Liquefied gas safety valve convenient to dismantle | |
| CN215928723U (en) | Gas pipe with good sealing effect and convenient installation | |
| CN205745740U (en) | A kind of conduit coupling of good airproof performance | |
| CN112096986A (en) | Flange with good sealing performance and machining method thereof | |
| CN210003996U (en) | quick joint | |
| CN201715154U (en) | Special joint applied on fuel gas corrugated flexible pipe | |
| CN112664819B (en) | Sealing switch device and gas filter | |
| CN212273344U (en) | Ball flange device | |
| CN201827552U (en) | Fluted tube clamp connector | |
| CN219734553U (en) | Improved neck butt welding flange | |
| CN207609888U (en) | A kind of Novel corrugated pipe joint | |
| CN220204982U (en) | Flange with good sealing effect | |
| CN218063885U (en) | Circulating air pipe communicating assembly for air chamber | |
| CN216408069U (en) | Pipeline butt joint structure | |
| CN210424075U (en) | Simple valve | |
| CN219242971U (en) | Conveying pipeline | |
| CN210179141U (en) | Gas pipeline butt joint fixing device | |
| JPS6124782Y2 (en) | ||
| CN219755652U (en) | Leakage-proof connecting structure based on natural gas pipeline | |
| CN216692330U (en) | Pressure-stabilizing water path protection faucet | |
| CN210291092U (en) | T-shaped two-way pipe | |
| CN219472859U (en) | Pigging valve body | |
| CN213900153U (en) | Full-angle adjustable combined type air pipe wall-crossing device | |
| CN216112363U (en) | Gas emergency cut-off valve convenient to installation | |
| CN210291074U (en) | Bypass type balance sleeve compensator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |