CN214425348U - Sealing connecting pipe of anti-corrosion plastic-coated steel pipe - Google Patents
Sealing connecting pipe of anti-corrosion plastic-coated steel pipe Download PDFInfo
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- CN214425348U CN214425348U CN202023303952.0U CN202023303952U CN214425348U CN 214425348 U CN214425348 U CN 214425348U CN 202023303952 U CN202023303952 U CN 202023303952U CN 214425348 U CN214425348 U CN 214425348U
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Abstract
The utility model relates to the technical field of anti-corrosion plastic-coated steel pipes, in particular to a sealing connecting pipe of an anti-corrosion plastic-coated steel pipe, which comprises a steel pipe body, wherein two steel pipe bodies are arranged, and the connecting ends of the two steel pipe bodies are hermetically provided with connecting pieces, each connecting piece comprises a threaded ring and a second mounting plate, the other end of the threaded ring is fixedly provided with the second mounting plate, the second mounting plates on the two sides are both arranged on the connecting ring, the two sides of the connecting ring are both provided with first mounting plates, the first mounting plates and the second mounting plates are fixedly arranged through screws, and the top end and the bottom end of the connecting ring are vertically provided with the supporting rods, and the outer sides of the upper supporting rod and the lower supporting rod are respectively covered with the connecting sealing covers, the utility model ensures that the two steel pipes can be stably connected in a sealing way, and under the sealed condition, dismouting that can be convenient, when appearing partial pipeline and damaging, change that can be timely.
Description
Technical Field
The utility model relates to an anticorrosive type plastic-coated steel pipe technical field especially relates to anticorrosive type plastic-coated steel pipe's sealing connection pipe.
Background
The plastic-coated steel pipe is a pipeline which protects the inner wall of the steel pipe by hot melting a plastic layer on the inner wall of the steel pipe through a plastic coating process, and has excellent performance. The plastic-coated steel pipes are mostly welded during sealing connection, and when partial pipelines are damaged, the plastic-coated steel pipes are difficult to disassemble, assemble and replace conveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sealing connecting pipe of an anti-corrosion plastic-coated steel pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
sealing connection pipe of anticorrosive type plastic-coated steel pipe, including the steel pipe body, the steel pipe body is equipped with two, and the equal seal installation of link of two steel pipe bodies has the connecting piece, the connecting piece includes screw ring and second mounting panel, the other end installation of screw ring is fixed with the second mounting panel, the second mounting panel of both sides is all installed on the go-between, the both sides of go-between all are provided with first mounting panel, it is fixed through the mounting screw between first mounting panel and the second mounting panel, and the top of go-between and the vertical installation in bottom are fixed with the bracing piece, on, the outside of lower bracing piece all covers and is equipped with the sealed lid of connection, upper and lower two connect through the bolt fastening between the sealed lid.
Preferably, the second mounting plate is provided with a plurality of second mounting holes, and the first mounting plate is provided with a plurality of first mounting holes.
Preferably, all there is the rubber circle on second mounting panel and the first mounting panel to glue, and the rubber circle corresponds mounting hole position trompil.
Preferably, the first mounting holes and the second mounting holes correspond to each other one by one, and screws are arranged in the first mounting holes and the second mounting holes in an inserting mode.
Preferably, the outer wall of the connecting end of the steel pipe body is provided with threads, the outer wall threads are wound with waterproof adhesive tapes, and the connecting end of the steel pipe body is fixedly connected with the threaded ring in a rotating mode.
Preferably, the support rod is vertically in pressing contact with the inner wall of the connecting sealing cover.
Preferably, arc-shaped rubber blocks are arranged at arc-shaped openings on two sides of the connecting sealing cover, and the arc-shaped rubber blocks are in sealing extrusion contact with the outer wall of the steel pipe body.
The utility model has the advantages that:
the utility model discloses well steel pipe passes through connecting piece and go-between sealing connection for two steel pipes can seal stable connection, and two upper and lower connection sealing covers are established at the upper end and the lower extreme of go-between simultaneously, have further promoted two steel pipes can seal stable connection, and under sealed circumstances, can be convenient carry out the dismouting, when the partial pipeline that appears is impaired, change that can be timely.
Drawings
Fig. 1 is a schematic view of the internal structure of a sealing connection pipe of an anti-corrosion plastic-coated steel pipe of the present invention;
fig. 2 is an external structural schematic view of a sealing connection pipe of the anti-corrosion plastic-coated steel pipe of the present invention;
fig. 3 is a schematic side view of the connection ring of the sealing connection tube of the anti-corrosion plastic-coated steel tube according to the present invention;
fig. 4 is a schematic structural diagram of the connecting piece of the sealing connecting pipe of the anti-corrosion plastic-coated steel pipe of the present invention.
In the figure: the steel pipe comprises a steel pipe body 1, a connecting sealing cover 2, a connecting ring 3, a first mounting plate 301, a first mounting hole 302, a supporting rod 4, a connecting piece 5, a threaded ring 501, a second mounting plate 502 and a second mounting hole 503.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the sealing connecting pipe of anticorrosive plastic-coated steel pipe comprises a steel pipe body 1, the steel pipe body 1 is provided with two, the connecting parts 5 are arranged at the connecting ends of the two steel pipe bodies 1 in a sealing manner, each connecting part 5 comprises a threaded ring 501 and a second mounting plate 502, the other end of each threaded ring 501 is fixedly provided with the second mounting plate 502, the second mounting plates 502 at two sides are arranged on the connecting ring 3, the two sides of the connecting ring 3 are provided with first mounting plates 301, the first mounting plates 301 and the second mounting plates 502 are fixedly installed through screws, the supporting rods 4 are vertically installed and fixed at the top end and the bottom end of the connecting ring 3, the outer sides of the upper and lower supporting rods 4 are respectively provided with connecting sealing covers 2, and the upper and lower connecting sealing covers 2 are fixed through bolts.
Further, a plurality of second mounting holes 503 have been seted up on the second mounting panel 502, a plurality of first mounting holes 302 have been seted up on the first mounting panel 301, the rubber ring has all been glued on second mounting panel 502 and the first mounting panel 301, and the rubber ring corresponds mounting hole position trompil, first mounting holes 302 and second mounting holes 503 one-to-one, and first mounting holes 302 and second mounting holes 503 alternate and install the screw.
Further, the outer wall of the connecting end of the steel pipe body 1 is provided with threads, the outer wall threads are wound with waterproof adhesive tapes, and the connecting end of the steel pipe body 1 is fixedly screwed with the threaded ring 501.
Further, the bracing piece 4 and the vertical extrusion contact of the inner wall of connecting sealed lid 2, the both sides arc mouth department of connecting sealed lid 2 all is provided with the arc rubber block, and the sealed extrusion contact of outer wall of arc rubber block and steel pipe body 1.
In the embodiment, when the anti-corrosion plastic-coated steel pipes are hermetically connected, the waterproof adhesive tape is wound on the threads on the outer wall of the connecting end of the steel pipe body 1 and is screwed and fixed with the threaded ring 501, the second mounting plate 502 on one side of the threaded ring 501 and the first mounting plate 301 on the connecting block ring 3 are fixedly mounted through screws, and rubber rings are glued on the second mounting plate 502 and the first mounting plate 301, so that the two steel pipes can be hermetically and stably connected, and the connecting piece 5 and the connecting ring 3 can be conveniently disassembled and assembled;
simultaneously, through connecting upper and lower two sealed 2 covers of lid and establishing the upper end and the lower extreme at go-between 3, connect bolt fastening between the sealed lid 2 for it is spacing to extrude the go-between 3 through bracing piece 4 to connect sealed lid 2, and connects the arc rubber piece of the both sides arc mouth of sealed lid 2 and the sealed extrusion contact of the outer wall of steel pipe body 1, makes two steel pipe seal stable connection, and can be convenient carry out the dismouting to connecting sealed lid 2.
The utility model discloses well steel pipe passes through connecting piece 5 and go-between 3 sealing connection for two steel pipes can seal stable connection, and the upper end and the lower extreme at go-between 3 are established to upper and lower two sealed lid 2 covers simultaneously, have further promoted two steel pipes can seal stable connection, and under sealed condition, can be convenient carry out the dismouting, when the partial pipeline that appears is impaired, change that can be timely.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The sealing connecting pipe of the anti-corrosion plastic-coated steel pipe comprises a steel pipe body (1) and is characterized in that two steel pipe bodies (1) are arranged, and the connecting ends of the two steel pipe bodies (1) are respectively provided with a connecting piece (5) in a sealing way, the connecting piece (5) comprises a threaded ring (501) and a second mounting plate (502), the other end of the threaded ring (501) is fixedly provided with the second mounting plate (502), the second mounting plates (502) at the two sides are respectively arranged on the connecting ring (3), the two sides of the connecting ring (3) are respectively provided with a first mounting plate (301), the first mounting plates (301) and the second mounting plates (502) are fixedly arranged through screws, and the top end and the bottom end of the connecting ring (3) are vertically and fixedly provided with supporting rods (4), the outer sides of the upper supporting rod and the lower supporting rod (4) are respectively covered with a connecting sealing cover (2), and the upper connecting sealing cover and the lower connecting sealing cover (2) are fixed through bolts.
2. The sealing connecting pipe of the anti-corrosion plastic-coated steel pipe as claimed in claim 1, wherein the second mounting plate (502) is provided with a plurality of second mounting holes (503), and the first mounting plate (301) is provided with a plurality of first mounting holes (302).
3. The sealing connecting pipe of the anti-corrosion plastic-coated steel pipe as claimed in claim 2, wherein the second mounting plate (502) and the first mounting plate (301) are both glued with rubber rings, and the rubber rings are perforated at positions corresponding to the mounting holes.
4. The sealing connecting pipe of the anti-corrosion plastic-coated steel pipe as claimed in claim 2, wherein the first mounting holes (302) and the second mounting holes (503) correspond to each other one by one, and screws are inserted into the first mounting holes (302) and the second mounting holes (503).
5. The sealing connecting pipe of the anti-corrosion plastic-coated steel pipe as claimed in claim 1, wherein the outer wall of the connecting end of the steel pipe body (1) is provided with threads, the threads of the outer wall are wound with waterproof adhesive tapes, and the connecting end of the steel pipe body (1) is screwed and fixed with the threaded ring (501).
6. The sealing connecting pipe of the anti-corrosion plastic-coated steel pipe as claimed in claim 1, wherein the supporting rod (4) is in vertical pressing contact with the inner wall of the connecting sealing cover (2).
7. The sealing connecting pipe of the anticorrosion plastic-coated steel pipe as claimed in claim 6, wherein the arc-shaped rubber blocks are arranged at the arc-shaped openings at two sides of the connecting sealing cover (2), and the arc-shaped rubber blocks are in sealing extrusion contact with the outer wall of the steel pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303952.0U CN214425348U (en) | 2020-12-30 | 2020-12-30 | Sealing connecting pipe of anti-corrosion plastic-coated steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303952.0U CN214425348U (en) | 2020-12-30 | 2020-12-30 | Sealing connecting pipe of anti-corrosion plastic-coated steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214425348U true CN214425348U (en) | 2021-10-19 |
Family
ID=78054778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023303952.0U Active CN214425348U (en) | 2020-12-30 | 2020-12-30 | Sealing connecting pipe of anti-corrosion plastic-coated steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214425348U (en) |
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2020
- 2020-12-30 CN CN202023303952.0U patent/CN214425348U/en active Active
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