CN215763861U - Integrated full-corrosion-resistant steel-plastic adapter for gas inlet pipe - Google Patents
Integrated full-corrosion-resistant steel-plastic adapter for gas inlet pipe Download PDFInfo
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- CN215763861U CN215763861U CN202122109351.4U CN202122109351U CN215763861U CN 215763861 U CN215763861 U CN 215763861U CN 202122109351 U CN202122109351 U CN 202122109351U CN 215763861 U CN215763861 U CN 215763861U
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- fixedly connected
- adapter
- gas inlet
- sleeve
- inlet pipe
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Abstract
The utility model discloses a full-corrosion-resistant steel-plastic adapter for a gas inlet pipe, which comprises an adapter, wherein the outer side wall of the adapter is fixedly connected with two reinforcing plates, the outer side walls of the two reinforcing plates are fixedly connected with two symmetrically arranged sleeves, a plurality of sleeves are fixedly connected to the outer side wall of the adapter, the side walls of the plurality of sleeves are fixedly connected with connecting columns, and the plurality of connecting columns are respectively and fixedly connected to the corresponding side walls of the reinforcing plates. According to the utility model, through the mutual matching of the reinforcing plate, the sleeve, the reinforcing ring, the explosion-proof sleeve and the connecting column, the pressure-bearing strength of the joint of the adapter and the inlet pipe can be enhanced by using the reinforcing plate and the sleeve, meanwhile, the joint can be effectively prevented from being damaged due to the extrusion of the ground through the reinforcing ring, and the pressure-bearing strength of the T-shaped part of the adapter can be effectively protected through the arrangement of the explosion-proof sleeve.
Description
Technical Field
The utility model relates to the technical field of gas inlet pipes, in particular to an integrated full-corrosion-resistant steel-plastic adapter for a gas inlet pipe.
Background
The natural gas is used as fuel for producing carbon black, chemicals and liquefied petroleum gas, and is made up by mixing gaseous low-molecular hydrocarbon and non-hydrocarbon gas.
The natural gas is compared with artificial gas, the same specific heat value price is equivalent, and the natural gas is clean, can prolong the life of cooking utensils, also be favorable to the user to reduce the expenditure of maintenance cost, along with the popularization of natural gas, the gas pipeline also obtains rapid development, when carrying out the installation of gas inlet tube, need use to steel to mould crossover sub and carry out the pipe fitting installation, but current crossover sub is discover in long-time use, because of receiving buried reason, the crossover sub receives subaerial extrusion to take place the deformation and lead to the damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an integrated full-corrosion-resistant steel-plastic adapter for a fuel gas inlet pipe.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a crossover sub is moulded to full anticorrosive steel of gas inlet tube integration, includes the crossover sub, two reinforcing plates of crossover sub lateral wall fixedly connected with, two the sleeve that two symmetries of the equal fixedly connected with of reinforcing plate lateral wall set up, it is a plurality of the equal fixed connection of sleeve is on the crossover sub lateral wall, and is a plurality of the equal fixedly connected with spliced pole of sleeve lateral wall, it is a plurality of the spliced pole is equallyd divide on other fixed connection corresponding sleeve lateral wall, the explosion-proof sleeve of crossover sub lateral wall fixedly connected with, the crossover sub lateral wall is connected with the bolt mechanism who is used for the installation.
As a further description of the above technical solution:
the outer side walls of the two reinforcing plates are fixedly connected with connecting flanges, and the connecting columns are fixedly connected to the corresponding connecting flange side walls respectively.
As a further description of the above technical solution:
the side wall of the reinforcing plate is provided with a through hole, and the inner side wall of the through hole is fixedly connected with a rubber pad.
As a further description of the above technical solution:
two mounting grooves have been seted up to the sleeve lateral wall, mounting groove inside wall fixedly connected with adds the reinforcing ring.
As a further description of the above technical solution:
the bolt mechanism comprises a connecting threaded pipe which is connected with the inner side wall of the adapter in a threaded manner, the outer side wall of the connecting threaded pipe is connected with a nut in a threaded manner, and one end of the connecting threaded pipe, far away from the adapter body, is connected with a sealing cover in a threaded manner.
As a further description of the above technical solution:
and the outer side wall of the connecting threaded pipe is sleeved with a sealing gasket in a sliding manner.
The utility model has the following beneficial effects:
1. compared with the prior art, crossover sub is moulded to this full anticorrosive steel of gas inlet tube integration, through the mutually supporting of reinforcing plate, sleeve, reinforcing ring, explosion-proof sleeve and spliced pole, the reinforcing plate uses the bearing strength that can strengthen crossover sub and inlet tube linking department with the sleeve, can effectually prevent through the reinforcing ring that the extrusion on ground leads to the joint department to take place to damage simultaneously, and the setting of the explosion-proof telescopic of rethread can the effectual compressive strength who protects crossover sub T type position.
2. Compared with the prior art, this crossover sub is moulded to full anticorrosive steel of gas inlet tube integration, through mutually supporting of connecting threaded pipe, nut and sealed lid, when needs are taken over the installation outward, unscrew sealed lid, will connect threaded pipe and twist and take over outward, twist the nut again, can be swiftly effectual will take over outward and install to the crossover sub on, the installation is firm simultaneously, the leakproofness is good.
Drawings
FIG. 1 is a schematic connection diagram of an integrated full-corrosion-resistant steel-plastic adapter for a fuel gas inlet pipe according to the present invention;
FIG. 2 is a schematic connection diagram of a connection threaded pipe, a sealing gasket, a nut and a sealing cover in the integrated full-corrosion-resistant steel-plastic adapter for a fuel gas inlet pipe provided by the utility model;
fig. 3 is a schematic connection diagram of a crossover sub, a sleeve and a reinforcing ring in the integrated full-corrosion-resistant steel-plastic crossover sub for the fuel gas inlet pipe.
Illustration of the drawings:
1. a crossover sub; 2. a reinforcing plate; 3. a sleeve; 4. a reinforcing ring; 5. an explosion-proof sleeve; 6. connecting columns; 7. a connecting flange; 8. a rubber leather pad; 9. connecting a threaded pipe; 10. a gasket; 11. a nut; 12. a sealing cover; 13. a lead-in tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an integrated full-corrosion-resistant steel-plastic adapter for a fuel gas inlet pipe, which comprises: the outer side wall of the adapter body 1 is fixedly connected with two reinforcing plates 2, the outer side walls of the two reinforcing plates 2 are fixedly connected with a connecting flange 7, the adapter body 1 is fixedly connected with an inlet pipe 13 through the connecting flange 7, the side walls of the reinforcing plates 2 are provided with through holes, the inner side walls of the through holes are fixedly connected with rubber pads 8, the sealing property between the inlet pipe 13 and the adapter body 1 can be effectively enhanced through the arrangement of the rubber pads 8, a plurality of connecting columns 6 are respectively and fixedly connected on the corresponding side walls of the connecting flange 7, the outer side walls of the two reinforcing plates 2 are respectively and fixedly connected with two symmetrically arranged sleeves 3, the outer side wall of each sleeve 3 is provided with two mounting grooves, the inner side wall of each mounting groove is fixedly connected with a reinforcing ring 4, a plurality of sleeves 3 are respectively and fixedly connected on the outer side wall of the adapter body 1, and the side walls of the plurality of sleeves 3 are respectively and fixedly connected with the connecting columns 6, a plurality of spliced poles 6 are fixed connection respectively on corresponding reinforcing plate 2 lateral walls, and 1 lateral wall fixedly connected with explosion-proof sleeve 5 of crossover sub body.
The 1 lateral wall of crossover sub body is connected with the bolt mechanism who is used for the installation, bolt mechanism includes threaded connection at the connection screwed pipe 9 of 1 inside wall of crossover sub body, the lateral wall threaded connection of connection screwed pipe 9 has nut 11, 1 one end threaded connection of crossover sub body is kept away from to connection screwed pipe 9 has sealed lid 12, the sealed pad 10 that has cup jointed in the slip of connection screwed pipe 9 lateral wall, the sealed leakproofness that sets up between effectual enhancement connection screwed pipe 9 of sealed pad 10 and the crossover sub body 1 prevents that the gas from taking place to leak at the kneck.
The working principle is as follows: when carrying out crossover sub body 1 and taking over the installation with external, twist and move sealed lid 12, make sealed lid 12 break away from connecting threaded pipe 9, will take over external alignment connecting threaded pipe 9, rotate external takeover, make external takeover twist on connecting threaded pipe 9, take over when external, twist and accomplish the back, twist and move nut 11, nut 11 promotes sealed pad 10 top on crossover sub body 1, stop twisting when nut 11 is twisted motionlessly and move, accomplish the installation of taking over external, it can otherwise to demolish external takeover, this kind of mode installation is simple convenient, the fastness is strong.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a crossover sub is moulded to full anticorrosive steel of gas inlet tube integration, includes crossover sub body (1), its characterized in that: two reinforcing plates (2) of adapter body (1) lateral wall fixedly connected with, two sleeve (3) that two symmetries of reinforcing plate (2) equal fixedly connected with of lateral wall set up, it is a plurality of the equal fixed connection of sleeve (3) is on adapter body (1) lateral wall, it is a plurality of the equal fixedly connected with spliced pole (6) of sleeve (3) lateral wall, it is a plurality of spliced pole (6) fixed connection is on corresponding reinforcing plate (2) lateral wall respectively, the explosion-proof sleeve (5) of adapter body (1) lateral wall fixedly connected with, adapter body (1) lateral wall is connected with the bolt mechanism who is used for the installation.
2. The integrated full-corrosion-resistant steel-plastic adapter for the gas inlet pipe according to claim 1, characterized in that: the outer side walls of the two reinforcing plates (2) are fixedly connected with connecting flanges (7), and the connecting columns (6) are fixedly connected to the side walls of the corresponding connecting flanges (7) respectively.
3. The integrated full-corrosion-resistant steel-plastic adapter for the gas inlet pipe according to claim 1, characterized in that: the side wall of the reinforcing plate (2) is provided with a through hole, and the inner side wall of the through hole is fixedly connected with a rubber leather pad (8).
4. The integrated full-corrosion-resistant steel-plastic adapter for the gas inlet pipe according to claim 1, characterized in that: two mounting grooves are formed in the outer side wall of the sleeve (3), and reinforcing rings (4) are fixedly connected to the inner side wall of each mounting groove.
5. The integrated full-corrosion-resistant steel-plastic adapter for the gas inlet pipe according to claim 1, characterized in that: bolt mechanism includes threaded connection at the connection screw pipe (9) of crossover sub body (1) inside wall, connection screw pipe (9) outside wall threaded connection has nut (11), one end threaded connection of crossover sub body (1) is kept away from in connection screw pipe (9) has sealed lid (12).
6. The integrated full-corrosion-resistant steel-plastic adapter for the gas inlet pipe according to claim 5, characterized in that: and a sealing gasket (10) is sleeved on the outer side wall of the connecting threaded pipe (9) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122109351.4U CN215763861U (en) | 2021-09-02 | 2021-09-02 | Integrated full-corrosion-resistant steel-plastic adapter for gas inlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122109351.4U CN215763861U (en) | 2021-09-02 | 2021-09-02 | Integrated full-corrosion-resistant steel-plastic adapter for gas inlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215763861U true CN215763861U (en) | 2022-02-08 |
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ID=80083174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122109351.4U Active CN215763861U (en) | 2021-09-02 | 2021-09-02 | Integrated full-corrosion-resistant steel-plastic adapter for gas inlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215763861U (en) |
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2021
- 2021-09-02 CN CN202122109351.4U patent/CN215763861U/en active Active
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