CN210978896U - Confluence three-way pipeline connecting structure - Google Patents

Confluence three-way pipeline connecting structure Download PDF

Info

Publication number
CN210978896U
CN210978896U CN201921922124.XU CN201921922124U CN210978896U CN 210978896 U CN210978896 U CN 210978896U CN 201921922124 U CN201921922124 U CN 201921922124U CN 210978896 U CN210978896 U CN 210978896U
Authority
CN
China
Prior art keywords
pipe
connecting piece
transverse
confluence
violently
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
Application number
CN201921922124.XU
Other languages
Chinese (zh)
Inventor
平海龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanxi Baohai Pipe Industry Co ltd
Original Assignee
Shanxi Baohai Pipe Industry Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanxi Baohai Pipe Industry Co ltd filed Critical Shanxi Baohai Pipe Industry Co ltd
Priority to CN201921922124.XU priority Critical patent/CN210978896U/en
Application granted granted Critical
Publication of CN210978896U publication Critical patent/CN210978896U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)

Abstract

The utility model discloses a confluence three-way pipeline connecting structure, belonging to the field of joints; the technical problem to be solved is to provide a pipeline connecting structure which has simple structure, convenient use, reliable connection, high flexibility and wide application range, and can be suitable for connecting a PVC pipe fitting and any pipe fitting; the technical scheme for solving the technical problem is as follows: a confluence tee joint pipeline connecting structure comprises a tee joint, wherein the tee joint comprises a transverse pipe and a vertical pipe, one end of the vertical pipe is connected with the transverse pipe, the end part of the other end of the vertical pipe is provided with a corrugated pipe joint, and connecting pieces are symmetrically arranged at two ends of the transverse pipe; the utility model discloses but wide application in connects the field.

Description

Confluence three-way pipeline connecting structure
Technical Field
The utility model relates to a tee bend pipeline connection structure converges belongs to and connects technical field.
Background
At present, a PVC hard pipe inserted into a coal seam needs to be connected with a main pipeline through a hose and a matched pipe fitting in gas extraction operation of a high-gas coal mine, the PVC hard pipe is generally bonded at a joint by using glue, the PVC hard pipe is inconvenient to remove, great waste of the pipe fitting and the hose is caused, meanwhile, the PVC hard pipe is inconvenient to connect with other pipe fittings, the PVC hard pipe is not suitable for most scenes, and the application range is small.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art exists not enough, provides a simple structure, and convenient to use connects reliably, can be applicable to being connected of PVC pipe fitting and arbitrary pipe fitting, and the flexibility is high, the wide pipeline connection structure of application scope.
In order to solve the technical problem, the utility model discloses a technical scheme be: a tee joint pipeline connecting structure comprises a tee joint, wherein the tee joint comprises a transverse pipe and a vertical pipe, one end of the vertical pipe is connected with the transverse pipe, the end part of the other end of the vertical pipe is provided with a corrugated pipe joint, and connecting pieces are symmetrically arranged at two ends of the transverse pipe;
the connecting piece is a sleeve type connecting piece, external threads are arranged on the outer end face of one side, close to the transverse pipe, of the connecting piece, and an inner hole of one side, far away from the transverse pipe, of the connecting piece is provided with a socket hole;
violently the pipe is provided with threaded connection spare and sealing washer at the one side surface of violently managing being close to the connecting piece, and threaded connection spare and sealing washer cover setting are on violently managing, and threaded connection spare is close to the standpipe, and the standpipe is kept away from to the sealing washer.
The connecting pipes are symmetrically arranged at two ends of the transverse pipe, the diameter of each connecting pipe is smaller than that of the transverse pipe, and the threaded connecting piece and the sealing ring are sleeved on the connecting pipes.
The threaded connecting piece is an end cover type connecting piece, a through hole is formed in the center of the threaded connecting piece, and a gap exists between the through hole and the connecting pipe.
The transverse pipe and the connecting pipe are of an integrated structure.
Compared with the prior art, the utility model following beneficial effect has: through the tee bend structure, one end and ripple flexible coupling, both ends pass through threaded connection with the pipe fitting of arbitrary material in addition to seal through the sealing washer, connect reliably, the flexibility is high.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1 is a tee joint, 2 is a transverse pipe, 3 is a vertical pipe, 4 is a corrugated pipe joint, 5 is a connecting pipe, 6 is a threaded connecting piece, 7 is a sealing ring and 8 is a connecting piece.
Detailed Description
As shown in fig. 1, the utility model relates to a tee bend pipeline connection structure, its characterized in that: the tee joint comprises a tee joint 1, wherein the tee joint 1 comprises a transverse pipe 2 and a vertical pipe 3, one end of the vertical pipe 3 is connected with the transverse pipe 2, the end part of the other end of the vertical pipe is provided with a corrugated pipe joint 4, two ends of the transverse pipe 2 are symmetrically provided with connecting pieces 8, each connecting piece 8 is a sleeve type connecting piece, the connecting pieces 8 are provided with external threads on the outer end faces of one sides, close to the transverse pipe 2, of the connecting pieces 8, and an; violently pipe 2 and violently being provided with threaded connection spare 6 and sealing washer 7 at the one side surface of violently managing being close to connecting piece 8, threaded connection spare 6 and 7 sets of sealing washer are established on violently managing 2, and threaded connection spare 6 is close to the standpipe, and standpipe 3 is kept away from to sealing washer 7, violently 2 both ends symmetries are provided with connecting pipe 5, connecting pipe 5 diameter be less than violently 2 diameters, threaded connection spare 6 and 7 covers of sealing washer establish on connecting pipe 5, threaded connection spare 6 is end cover formula connecting piece, threaded connection spare 6 center be provided with the through-hole, through-hole and connecting pipe 5 between have the clearance, violently manage 2 and connecting pipe.
The utility model discloses when using, the pipe fitting that needs to connect generally is PVC hose, steel pipe or iron pipe, at first uses threaded connection spare and external screw thread intermeshing to the connecting piece with violently managing, carries out the card through the sealing washer and dies the connection, then will treat during the pipeline that connects inserts the connecting piece, firm in connection is reliable, convenient to use.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (4)

1. The utility model provides a tee bend pipeline connection structure converges which characterized in that: the tee joint comprises a tee joint (1), wherein the tee joint (1) comprises a transverse pipe (2) and a vertical pipe (3), one end of the vertical pipe (3) is connected with the transverse pipe (2), the end part of the other end of the vertical pipe is provided with a corrugated pipe joint (4), and connecting pieces (8) are symmetrically arranged at two ends of the transverse pipe (2);
the connecting piece (8) is a sleeve type connecting piece, external threads are arranged on the outer end face of one side, close to the transverse pipe (2), of the connecting piece (8), and an inner hole of one side, far away from the transverse pipe (2), of the connecting piece (8) is provided with a socket hole;
violently manage (2) and be provided with threaded connection spare (6) and sealing washer (7) at the one side surface of violently managing being close to connecting piece (8), threaded connection spare (6) and sealing washer (7) cover are set up on violently managing (2), and threaded connection spare (6) are close to the standpipe, and standpipe (3) are kept away from in sealing washer (7).
2. The confluence three-way pipe connection structure according to claim 1, wherein: violently pipe (2) both ends symmetry be provided with connecting pipe (5), connecting pipe (5) diameter be less than violently pipe (2) diameter, threaded connection spare (6) and sealing washer (7) cover establish on connecting pipe (5).
3. The confluence three-way pipe connection structure as claimed in claim 2, wherein: the threaded connecting piece (6) is an end cover type connecting piece, a through hole is formed in the center of the threaded connecting piece (6), and a gap exists between the through hole and the connecting pipe (5).
4. The confluence three-way pipe connection structure as claimed in claim 2, wherein: the transverse pipe (2) and the connecting pipe (5) are of an integrated structure.
CN201921922124.XU 2019-11-08 2019-11-08 Confluence three-way pipeline connecting structure Active CN210978896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921922124.XU CN210978896U (en) 2019-11-08 2019-11-08 Confluence three-way pipeline connecting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921922124.XU CN210978896U (en) 2019-11-08 2019-11-08 Confluence three-way pipeline connecting structure

Publications (1)

Publication Number Publication Date
CN210978896U true CN210978896U (en) 2020-07-10

Family

ID=71459733

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921922124.XU Active CN210978896U (en) 2019-11-08 2019-11-08 Confluence three-way pipeline connecting structure

Country Status (1)

Country Link
CN (1) CN210978896U (en)

Similar Documents

Publication Publication Date Title
CN210978896U (en) Confluence three-way pipeline connecting structure
CN202834533U (en) Water-supply double-thread joint
CN207514428U (en) A kind of transit joint for metallic conduit welding
CN208237273U (en) A kind of anticreep jointing
CN203517102U (en) Flexible pipe connector
CN205938255U (en) Take threaded connection structure of coating steel pipe with anti - corrosion feature
CN205191031U (en) Petroleum transportation pipeline dedicated connection head
CN201875309U (en) Joint capable of wholly rotating with no loose of connected threads after connection
CN203297814U (en) Rapid movable connector for hose connection
CN206206851U (en) A kind of special joint of petroleum pipeline
CN208793852U (en) Pipe flange
CN205503031U (en) Adapter sleeve for oil drilling
CN207863883U (en) A kind of universal joint tail portion connection structure suitable for downhole electric tool
CN205191067U (en) Petroleum transportation pipe connection head
CN206958426U (en) A kind of clamp-press type assembling pipe joint
CN205745739U (en) A kind of pipe fitting carrying sealing device
CN206386588U (en) The multi-sealed cutting ferrule of one kind combination
CN205664043U (en) Effective joint of hydraulic pressure
CN212986351U (en) Quick joint for connecting oil pipes
CN209511369U (en) A kind of hose coupling of pipeline non-excavation rehabilitation
CN209909361U (en) Pipe fitting joint with strong leakproofness
CN217843085U (en) Corrugated hose is prevented leaking in vacuum convenient to dismantle
CN208831949U (en) A kind of joint for pipe for compressed air
CN207364507U (en) A kind of hydraulic rubber hose coupling
CN211398950U (en) Connecting elbow

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant