CN111795240A - Pipeline capable of being quickly connected and installation method - Google Patents
Pipeline capable of being quickly connected and installation method Download PDFInfo
- Publication number
- CN111795240A CN111795240A CN201910278542.8A CN201910278542A CN111795240A CN 111795240 A CN111795240 A CN 111795240A CN 201910278542 A CN201910278542 A CN 201910278542A CN 111795240 A CN111795240 A CN 111795240A
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- China
- Prior art keywords
- pipe fitting
- pipeline
- galvanized
- cylindrical pipe
- galvanized pipeline
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The invention relates to the technical field of fire-fighting heating and ventilation pipelines, in particular to a pipeline capable of being quickly connected, which comprises a equallic steel pipe fitting, a galvanized pipeline and a cylindrical pipe fitting, wherein one end in the cylindrical pipe fitting is connected with the equallic steel pipe fitting in a threaded manner, the other end in the cylindrical pipe fitting is provided with the galvanized pipeline, one end of the cylindrical pipe fitting is provided with a groove, the galvanized pipeline in the cylindrical pipe fitting is provided with an arc bulge, the arc bulge is arranged in the groove, and a rubber gasket is arranged between the equallic steel pipe fitting and the cylindrical pipe fitting. The invention has the beneficial effects that: the invention can realize batch production in factories and field assembly, can completely use large-scale automation equipment for production, is processed in factories, is delivered to construction sites through logistics, only needs technical measurement without arranging a processing area on the site, can also realize local maintenance without moving other pipe fittings, and can repair the water leakage where the water leakage occurs, the sealing mode is a rubber cushion, the direction can be adjusted conveniently without being influenced.
Description
Technical Field
The invention relates to the technical field of fire-fighting heating and ventilation pipelines, in particular to a pipeline capable of being quickly connected and an installation method.
Background
At present, the installation of galvanized pipelines with small caliber (below DN 50) such as tap water fire-fighting heating ventilation and the like is completed manually by cutting, threading and assembling on site by building workers, the pipeline manufacturing operation is simple, the assembling requirement is high, the pipeline is not only horizontal and vertical, but also does not leak water when being adjusted, the pipeline is slightly changed, other parts are also required to be dismantled, otherwise, the pipeline is not dismantled, and the workload is particularly large if the engineering quantity is large, the efficiency is low, the change is troublesome, and particularly the matching decoration is carried out.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a pipeline which is convenient to install, maintain and connect quickly and an installation method.
The technical scheme of the invention is as follows:
the utility model provides a but quick connect's pipeline, includes horse steel pipe fitting, galvanized pipe way, drum pipe fitting in one end screw joint horse steel pipe fitting, the other end in the drum pipe fitting is equipped with the galvanized pipe way, the one end of drum pipe fitting set up the recess, the galvanized pipe way in the drum pipe fitting is last to set up the circular arc arch, the circular arc arch arrange in the recess.
And the outer side of the equant pipe fitting is provided with an external thread.
The other end of the cylindrical pipe fitting is provided with an internal thread.
And a rubber gasket is arranged between the equant pipe fitting and the cylindrical pipe fitting.
A method for installing a pipeline capable of being quickly connected specifically comprises the following steps:
(1) sleeving a cylindrical pipe fitting at one end of a galvanized pipeline, aligning the end with an internal thread of the cylindrical pipe fitting with the end head of the galvanized pipeline, and sealing the groove of the cylindrical pipe fitting through the galvanized pipeline;
(2) a special pipeline processing tool is used for penetrating into a galvanized pipeline at the aligning end of the galvanized pipeline and the cylindrical pipe fitting, the steel ball is extruded by screwing the screw rod to enable the galvanized pipeline to protrude from inside to outside to form an arc bulge, and the screw rod is loosened to enable the steel ball to return;
(3) the special pipeline processing tool is drawn out, the galvanized pipeline is moved towards the groove end of the cylinder pipe fitting, the rubber gasket is placed from the other end of the cylinder pipe fitting, the malleable steel piece is screwed, the cylinder pipe fitting and the galvanized pipeline are integrated, the cylinder pipe fitting and the galvanized pipeline can longitudinally rotate and transversely stretch, the other end of the galvanized pipeline is also installed, and the galvanized pipeline is processed.
The special pipeline machining tool comprises a support, a lead screw and steel balls, wherein the lead screw penetrates through the support, through holes are formed in two sides of the support, a sleeve is fixedly installed at the tail end of the lead screw, an arc-shaped groove is formed in the sleeve corresponding to the through hole, the lower portion of each steel ball is arranged in the arc-shaped groove, and the lower portion of each steel ball is located in the through hole.
The technical scheme provided by the invention has the beneficial effects that:
the invention can realize batch production in factories and field assembly, can completely use large-scale automation equipment for production, is processed in factories, is delivered to construction sites through logistics, only needs technical measurement without arranging a processing area on the site, can also realize local maintenance without moving other pipe fittings, and can repair the water leakage where the water leakage occurs, the sealing mode is a rubber cushion, the direction can be adjusted conveniently without being influenced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the installation structure of the quick-connect piping of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, the pipeline capable of being quickly connected comprises a equallic steel pipe fitting 1, a galvanized pipeline 2 and a cylindrical pipe fitting 3, wherein one end of the cylindrical pipe fitting 3 is connected with the equallic steel pipe fitting 1 through a screw, the other end of the cylindrical pipe fitting 3 is provided with the galvanized pipeline 2, one end of the cylindrical pipe fitting 3 is provided with a groove 4, the galvanized pipeline 2 of the cylindrical pipe fitting 3 is provided with an arc protrusion 5, and the arc protrusion 5 is arranged in the groove 4.
And the outer side of the equant pipe fitting 1 is provided with an external thread.
The other end of the cylindrical pipe fitting 3 is provided with an internal thread.
And a rubber gasket 6 is arranged between the equant pipe fitting 1 and the cylindrical pipe fitting 3.
As shown in fig. 2, a method for installing a pipe capable of being quickly connected specifically includes the following steps:
(1) sleeving a cylindrical pipe fitting 3 at one end of a galvanized pipeline 2, aligning the end with an internal thread of the cylindrical pipe fitting 3 with the end head of the galvanized pipeline 2, and sealing a groove 4 of the cylindrical pipe fitting 3 through the galvanized pipeline 2 (figure 2-1);
(2) a special pipeline processing tool 7 is used for extending into a galvanized pipeline 2 at the aligning end of the galvanized pipeline 2 and a cylindrical pipe fitting 3 (figure 2-2), steel balls are extruded by screwing a screw rod to enable the galvanized pipeline 2 to protrude from inside to outside to form an arc protrusion 5 (figure 2-3), and the screw rod is loosened to enable the steel balls to return (figure 2-4);
(3) the special pipeline machining tool 7 is drawn out, the galvanized pipeline 2 is moved to the end of the groove 4 of the cylindrical pipe fitting 3 (shown in figures 2-5), the rubber gasket 6 is placed into the cylindrical pipe fitting 3 from the other end of the cylindrical pipe fitting 3, the malleable steel part 1 is screwed, the cylindrical pipe fitting 3 and the galvanized pipeline 2 are integrated, the cylindrical pipe fitting can longitudinally rotate and transversely stretch, the other end of the galvanized pipeline 2 is also installed in the same way, and the galvanized pipeline 2 is machined.
The special pipeline machining tool 7 comprises a support, a lead screw and steel balls, wherein the lead screw penetrates through the support, through holes are formed in two sides of the support, a sleeve is fixedly installed at the tail end of the lead screw, an arc-shaped groove is formed in the sleeve corresponding to the through hole, the lower portion of each steel ball is arranged in the arc-shaped groove, and the lower portion of each steel ball is located in the through hole.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The pipeline capable of being quickly connected is characterized by comprising a equallic steel pipe fitting, a galvanized pipeline and a cylindrical pipe fitting, wherein one end of the cylindrical pipe fitting is connected with the equallic steel pipe fitting through a screw, the other end of the cylindrical pipe fitting is provided with the galvanized pipeline, one end of the cylindrical pipe fitting is provided with a groove, the galvanized pipeline in the cylindrical pipe fitting is provided with an arc protrusion, and the arc protrusion is arranged in the groove.
2. The pipe of claim 1, wherein the outer side of the equant pipe is provided with external threads.
3. The quick-connect pipeline of claim 1, wherein the other end of the cylindrical pipe is provided with an internal thread.
4. A pipe as claimed in claim 1 wherein a rubber gasket is provided between the horse steel pipe and the cylindrical pipe.
5. Method for the installation of quick-connectable pipes according to any one of claims 1 to 4, comprising in particular the following steps:
(1) sleeving a cylindrical pipe fitting at one end of a galvanized pipeline, aligning the end with an internal thread of the cylindrical pipe fitting with the end head of the galvanized pipeline, and sealing the groove of the cylindrical pipe fitting through the galvanized pipeline;
(2) a special pipeline processing tool is used for penetrating into a galvanized pipeline at the aligning end of the galvanized pipeline and the cylindrical pipe fitting, the steel ball is extruded by screwing the screw rod to enable the galvanized pipeline to protrude from inside to outside to form an arc bulge, and the screw rod is loosened to enable the steel ball to return;
(3) the special pipeline processing tool is drawn out, the galvanized pipeline is moved towards the groove end of the cylinder pipe fitting, the rubber gasket is placed from the other end of the cylinder pipe fitting, the malleable steel piece is screwed, the cylinder pipe fitting and the galvanized pipeline are integrated, the cylinder pipe fitting and the galvanized pipeline can longitudinally rotate and transversely stretch, the other end of the galvanized pipeline is also installed, and the galvanized pipeline is processed.
6. The method for installing the pipeline capable of being connected quickly at all times as claimed in claim 5, wherein the special pipeline processing tool comprises a support, a lead screw and steel balls, the lead screw penetrates through the support, through holes are formed in two sides of the support, a sleeve is fixedly installed at the tail end of the lead screw, an arc-shaped groove is formed in the sleeve corresponding to the through hole, the lower portion of each steel ball is arranged in the arc-shaped groove, and the lower portion of each steel ball is arranged in the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278542.8A CN111795240A (en) | 2019-04-09 | 2019-04-09 | Pipeline capable of being quickly connected and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278542.8A CN111795240A (en) | 2019-04-09 | 2019-04-09 | Pipeline capable of being quickly connected and installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111795240A true CN111795240A (en) | 2020-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910278542.8A Pending CN111795240A (en) | 2019-04-09 | 2019-04-09 | Pipeline capable of being quickly connected and installation method |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112370708A (en) * | 2020-11-30 | 2021-02-19 | 速安云科技有限责任公司 | Fire fighting pipeline installation system and construction method |
-
2019
- 2019-04-09 CN CN201910278542.8A patent/CN111795240A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112370708A (en) * | 2020-11-30 | 2021-02-19 | 速安云科技有限责任公司 | Fire fighting pipeline installation system and construction method |
| CN112370708B (en) * | 2020-11-30 | 2024-03-01 | 速安云科技有限责任公司 | Fire-fighting pipeline installation system and construction method |
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