CN213982437U - Wear-resistant anti-corrosion ore drawing reducing three-way pipeline - Google Patents
Wear-resistant anti-corrosion ore drawing reducing three-way pipeline Download PDFInfo
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- CN213982437U CN213982437U CN202021009982.8U CN202021009982U CN213982437U CN 213982437 U CN213982437 U CN 213982437U CN 202021009982 U CN202021009982 U CN 202021009982U CN 213982437 U CN213982437 U CN 213982437U
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- reducing
- wear
- pipe body
- pipe
- way pipe
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Abstract
The utility model discloses a wear-resisting anticorrosion ore drawing reducing tee pipe, including the reducing tee pipe, the reducing tee pipe includes first body and second body, the second body is located the first body downside, first body and second body inner chamber communicate with each other, the first body left and right sides all is provided with first flange joint spare, first flange joint spare has seted up first through-hole, one side that first flange joint spare kept away from the first body has seted up first seal groove, install first sealing washer in the first seal groove, wear-resisting antiseptic layer has prolonged the life of reducing tee pipe, has reduced workman's maintenance intensity, has reduced enterprise's operation cost; because the reducing three-way pipe put into use in the tailing dam is heavy in weight, the steel wire rope can conveniently penetrate through the threaded hole through the supporting block, and the steel wire rope and the reducing three-way pipe are hoisted through a machine, so that the installation is convenient.
Description
Technical Field
The utility model relates to a wear-resisting anticorrosion ore drawing reducing tee bend pipeline.
Background
The hydraulic bulging of the reducing tee is a forming process for bulging a branch pipe through axial compensation of metal materials. The process is to use a special hydraulic press to inject liquid into the tube blank with the diameter equal to that of the tee joint, and to extrude the tube blank by the synchronous centering motion of two horizontal side cylinders of the hydraulic press, so that the volume of the tube blank is reduced after extrusion, the liquid in the tube blank is increased along with the reduction of the volume of the tube blank, and when the pressure required by the stainless steel tee branch tube expansion is reached, the metal material flows along the inner cavity of the die under the dual action of the liquid pressure in the side cylinders and the tube blank to expand the branch tube.
After the reducing three-way pipe is put into use in the tailing dam, the reducing three-way pipe is abraded greatly, the reducing three-way pipe needs to be replaced once after being used for three months, and the damage frequency is high, so that the maintenance intensity of workers is improved, and the operation cost of enterprises is increased.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a wear-resisting anticorrosion ore drawing reducing tee bend pipeline.
In order to solve the technical problems, the technical scheme of the utility model is to adopt a wear-resistant anti-corrosion ore drawing reducing three-way pipe, which comprises a reducing three-way pipe, wherein the reducing three-way pipe comprises a first pipe body and a second pipe body, the second pipe body is positioned at the lower side of the first pipe body, inner cavities of the first pipe body and the second pipe body are mutually communicated, the left side and the right side of the first pipe body are respectively provided with a first flange connecting piece, the first flange connecting piece is provided with a first through hole, one side of the first flange connecting piece, which is far away from the first pipe body, is provided with a first sealing groove, a first sealing ring is arranged in the first sealing groove, the lower side of the second pipe body is fixedly connected with a second flange connecting piece, the second flange connecting piece is provided with a second through hole, the lower side of the second flange connecting piece is provided with a second sealing groove, and a second sealing ring is arranged in the second sealing groove, the wear-resistant and corrosion-resistant layer is coated inside the reducing tee, supporting blocks are fixedly connected to the front side, the rear side and the rear side of the first pipe body, and threaded holes are formed in the middle of the supporting blocks.
As an improvement, the first tube inner diameter is larger than the second tube inner diameter.
As an improvement, the second seal groove is matched with the second seal ring.
As an improvement, the wear-resistant and corrosion-resistant agent layer is uniformly coated on the inner wall of the reducing tee pipe.
As an improvement, the supporting block is matched with the shape of the joint of the first pipe body.
The utility model discloses an useful part lies in: the wear-resistant preservative layer with the structure prolongs the service life of the reducing three-way pipe, reduces the maintenance intensity of workers and lowers the operation cost of enterprises; because the reducing three-way pipe that the tailing dam put into use is heavier, through the setting of supporting shoe, the wire rope of being convenient for passes the screw hole, lifts by crane wire rope together with the reducing three-way pipe through the machine, is convenient for install, can the spiro union rings in the screw hole in addition, and wire rope or lifting hook can lift the reducing three-way pipe through rings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic view of the top view structure of the supporting block of the present invention.
The labels in the figure are: 1 reducing three-way pipe, 2 first body, 3 second body, 4 first through-holes, 5 first seal grooves, 6 first sealing rings, 7 first flange connecting pieces, 8 second flange connecting pieces, 9 second through-holes, 10 second seal grooves, 11 second sealing rings, 12 wear-resistant and corrosion-resistant agent layers, 13 supporting blocks and 14 threaded holes.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the specific embodiments.
As shown in figures 1, 2 and 3, the utility model comprises a wear-resistant anti-corrosion ore drawing reducing three-way pipe, which comprises a reducing three-way pipe 1, wherein the reducing three-way pipe 1 comprises a first pipe 2 and a second pipe 3, the second pipe 3 is arranged at the lower side of the first pipe 2, the inner cavities of the first pipe 2 and the second pipe 3 are communicated with each other, the left side and the right side of the first pipe 2 are respectively provided with a first flange connecting piece 7, the first flange connecting piece 7 is provided with a first through hole 4, one side of the first flange connecting piece 7 away from the first pipe 2 is provided with a first sealing groove 5, a first sealing ring 6 is arranged in the first sealing groove 5, the lower side of the second pipe 3 is fixedly connected with a second flange connecting piece 8, the second flange connecting piece 8 is provided with a second through hole 9, the lower side of the second flange connecting piece 8 is provided with a second sealing groove 10, install second sealing washer 11 in the second seal groove 10, the inside wear-resisting anticorrosive layer 12 that has scribbled of reducing three-way pipe 1, to the process of scribbling of the reducing three-way pipe 1 who does not scribble wear-resisting anticorrosive layer 12: demolish the position that reducing three-way pipe 1 has damaged, adopt 16mu manganese steel, roll up the radian that makes reducing three-way pipe 1 damage position with the veneer reeling machine, adopt carbon dioxide shielded welding to weld, polish with the angle grinder and level, at last with wear-resisting antiseptic according to proportional mixing, paint in whole reducing three-way pipe, repair the parallel and level with the instrument, place 3 days, just can put into use once more, the equal fixedly connected with supporting shoe 13 in front and back and the rear side of first body 2, screw hole 14 has been seted up in the middle part of supporting shoe 13.
The inner diameter of the first pipe body 2 is larger than that of the second pipe body 3.
The first sealing groove 5 is matched with the first sealing ring 6, and the second sealing groove 10 is matched with the second sealing ring 11.
The wear-resistant preservative layer 12 is uniformly coated on the inner wall of the reducing three-way pipe 1.
The supporting block 13 is matched with the shape of the joint of the first pipe body 2.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (5)
1. The utility model provides a wear-resisting anticorrosive ore drawing reducing tee bend pipeline, includes reducing tee bend (1), its characterized in that: the reducing three-way pipe (1) comprises a first pipe body (2) and a second pipe body (3), the second pipe body (3) is positioned at the lower side of the first pipe body (2), inner cavities of the first pipe body (2) and the second pipe body (3) are mutually communicated, first flange connecting pieces (7) are arranged at the left side and the right side of the first pipe body (2), a first through hole (4) is formed in each first flange connecting piece (7), a first sealing groove (5) is formed in one side, away from the first pipe body (2), of each first flange connecting piece (7), a first sealing ring (6) is installed in each first sealing groove (5), a second flange connecting piece (8) is fixedly connected to the lower side of the second pipe body (3), a second through hole (9) is formed in each second flange connecting piece (8), and a second sealing groove (10) is formed in the lower side of each second flange connecting piece (8), install second sealing washer (11) in second seal groove (10), wear-resisting anticorrosive agent layer (12) has been paintd to reducing three-way pipe (1) inside, the equal fixedly connected with supporting shoe (13) of front and back and rear side of first body (2), screw hole (14) are seted up in supporting shoe (13) middle part.
2. The wear-resistant anti-corrosion ore drawing reducing three-way pipe according to claim 1, characterized in that: the inner diameter of the first pipe body (2) is larger than that of the second pipe body (3).
3. The wear-resistant anti-corrosion ore drawing reducing three-way pipe according to claim 1, characterized in that: the first sealing groove (5) is matched with the first sealing ring (6), and the second sealing groove (10) is matched with the second sealing ring (11).
4. The wear-resistant anti-corrosion ore drawing reducing three-way pipe according to claim 1, characterized in that: the wear-resistant preservative layer (12) is uniformly coated on the inner wall of the reducing three-way pipe (1).
5. The wear-resistant anti-corrosion ore drawing reducing three-way pipe according to claim 1, characterized in that: the shape of the joint of the supporting block (13) and the first pipe body (2) is matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021009982.8U CN213982437U (en) | 2020-06-04 | 2020-06-04 | Wear-resistant anti-corrosion ore drawing reducing three-way pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021009982.8U CN213982437U (en) | 2020-06-04 | 2020-06-04 | Wear-resistant anti-corrosion ore drawing reducing three-way pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213982437U true CN213982437U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021009982.8U Active CN213982437U (en) | 2020-06-04 | 2020-06-04 | Wear-resistant anti-corrosion ore drawing reducing three-way pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213982437U (en) |
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2020
- 2020-06-04 CN CN202021009982.8U patent/CN213982437U/en active Active
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