CN220354681U - Double-wall corrugated pipe connecting structure with good sealing performance - Google Patents
Double-wall corrugated pipe connecting structure with good sealing performance Download PDFInfo
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- CN220354681U CN220354681U CN202321991387.2U CN202321991387U CN220354681U CN 220354681 U CN220354681 U CN 220354681U CN 202321991387 U CN202321991387 U CN 202321991387U CN 220354681 U CN220354681 U CN 220354681U
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- corrugated pipe
- plug
- fixedly connected
- rubber layer
- double
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- 238000007789 sealing Methods 0.000 title claims abstract description 13
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003628 erosive effect Effects 0.000 description 3
- 210000003484 anatomy Anatomy 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of double-wall corrugated pipes and discloses a double-wall corrugated pipe connecting structure with good sealing performance, which comprises a mounting mechanism, an inserting mechanism and a fixing mechanism, wherein the right side of the mounting mechanism is provided with the fixing mechanism, the right side of the fixing mechanism is provided with the inserting mechanism, the mounting mechanism comprises a mounting block, an inserting rod, a rubber layer and an anti-rust outer ring, the right side of the mounting block is fixedly connected with the rubber layer, the inserting rod is fixedly connected with the inner part of the rubber layer, the left side of the inserting rod is fixedly connected with the mounting block, the inner part of the mounting block is fixedly connected with the anti-rust outer ring, the inserting rod and the rubber layer are arranged through the mounting block, so that good mounting stability is provided when the mounting block is inserted at the end, corrosion and rust caused by external water stains on the surface of the mounting block can be avoided, and the service life of equipment is prolonged.
Description
Technical Field
The utility model relates to the technical field of double-wall corrugated pipes, in particular to a double-wall corrugated pipe connecting structure with good sealing performance.
Background
The double-wall corrugated pipe is one new pipe with annular outer wall and smooth inner wall and has been developed in Germany in the early 80 s. Over ten years of development and perfection, a single variety has evolved into a complete product line. Is well established in the production process and the use technology. Due to its excellent performance and relatively economical cost, it has been greatly popularized and applied in developed countries such as europe and america. In China, popularization and application of HDPE double-wall corrugated pipes are in an ascending state, and all technical indexes reach the use standard. The color of the inner wall of the double-wall corrugated pipe is generally blue and black, and yellow is used for part of the brand inner wall.
The existing double-wall corrugated pipe connecting structure with good sealing performance is easy to suffer from the erosion of rain water and water stains when the equipment is used, so that the appearance of the equipment is inconvenient to protect, and the service life of the equipment is influenced.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a double-wall corrugated pipe connecting structure with good sealing performance, so as to solve the problem that the appearance of equipment is inconvenient to protect in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: including installation mechanism, grafting mechanism and fixed establishment, installation mechanism's right side is provided with fixed establishment, fixed establishment's right side is provided with grafting mechanism, installation mechanism includes installation piece, inserted bar, rubber layer and rust-resistant outer lane, installation piece's right side fixedly connected with rubber layer, the inside fixedly connected with inserted bar of rubber layer, the left side fixedly connected with installation piece of inserted bar.
Preferably, the inside fixedly connected with rust-resistant outer lane of installation piece, rust-resistant outer lane's right side fixedly connected with inserted bar, rust-resistant outer lane's right-hand member is provided with the rubber layer, the quantity of rubber layer and inserted bar is four, sets up inserted bar and rubber layer through the installation piece and can make the installation piece when pegging graft at the heart, provides good installation stability, can avoid the erosion that external water stain caused the surface of installation piece to rust through setting up rust-resistant outer lane, has increased the life of equipment.
Preferably, the grafting mechanism includes grafting piece, jack, screw thread inner wall and waterproof outer lane, the jack has been seted up to the inside of grafting piece, the inside grafting of jack has the inserted bar, the inner wall fixedly connected with waterproof outer lane of grafting piece.
Preferably, the inside of grafting piece has been seted up the screw inner wall, the left side grafting of jack has the rubber layer, the quantity of jack is four, sets up the screw inner wall through the grafting piece and can make the bellows wholly can bring good stability when installing, can bring the protection through setting up waterproof outer lane for the surface of equipment, has reduced manufacturing cost.
Preferably, the fixing mechanism comprises a first corrugated pipe, a second corrugated pipe and a mounting ring, wherein the first corrugated pipe is in threaded connection with the inside of the mounting block, the mounting ring is in threaded connection with the right side of the first corrugated pipe, and the second corrugated pipe is in threaded connection with the right side of the mounting ring.
Preferably, the second bellows threaded connection is in the inside of grafting piece, the right side fixedly connected with grafting piece of collar, the left side of collar is provided with the installation piece, can make first bellows and second bellows when installing through setting up the collar, can guarantee to have good installation stability.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the double-wall corrugated pipe connecting structure with good sealing performance, the mounting block is provided with the inserted rod and the rubber layer, so that good mounting stability is provided when the mounting block is inserted at the end, corrosion and rust caused by external water stains on the surface of the mounting block can be avoided through the arrangement of the rust-proof outer ring, and the service life of equipment is prolonged;
2. according to the double-wall corrugated pipe connecting structure with good sealing performance, the threaded inner wall is arranged through the plug-in block, so that the whole corrugated pipe can bring good stability when being installed, the waterproof outer ring can bring protection to the surface of the equipment, and the production cost is reduced;
3. this good double-walled bellows connection structure of leakproofness can make first bellows and second bellows when installing through setting up the collar, can guarantee to have good installation stability.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the front anatomy of the plug connector of the present utility model;
FIG. 3 is a schematic view of a split structure of the present utility model;
fig. 4 is a schematic view of the front anatomy of the mounting block of the present utility model.
In the figure: 1. a mounting mechanism; 101. a mounting block; 102. a rod; 103. a rubber layer; 104. an anti-rust outer ring; 2. a plug-in mechanism; 201. a plug block; 202. a jack; 203. a threaded inner wall; 204. a waterproof outer ring; 3. a fixing mechanism; 301. a first bellows; 302. a second bellows; 303. and (5) a mounting ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: including installation mechanism 1, grafting mechanism 2 and fixed establishment 3, the right side of installation mechanism 1 is provided with fixed establishment 3, and the right side of fixed establishment 3 is provided with grafting mechanism 2, and installation mechanism 1 includes installation piece 101, inserted bar 102, rubber layer 103 and rust-resistant outer lane 104, and the right side fixedly connected with rubber layer 103 of installation piece 101, the inside fixedly connected with inserted bar 102 of rubber layer 103, the left side fixedly connected with installation piece 101 of inserted bar 102.
The inside fixedly connected with rust-resistant outer lane 104 of installation piece 101, rust-resistant outer lane 104's right side fixedly connected with inserted bar 102, rust-resistant outer lane 104's right-hand member is provided with rubber layer 103, and the quantity of rubber layer 103 and inserted bar 102 is four, sets up inserted bar 102 and rubber layer 103 through installation piece 101 and can make installation piece 101 when pegging graft at the heart, provides good installation stability, can avoid the erosion that external water stain caused the surface of installation piece 101 to rust through setting up rust-resistant outer lane 104, has increased the life of equipment.
The plug-in mechanism 2 comprises a plug-in block 201, a jack 202, a threaded inner wall 203 and a waterproof outer ring 204, wherein the jack 202 is formed in the plug-in block 201, a plug rod 102 is plugged in the jack 202, and the waterproof outer ring 204 is fixedly connected to the inner wall of the plug-in block 201.
The inside of the plug-in block 201 is provided with the threaded inner wall 203, the left side of the jack 202 is plugged with the rubber layer 103, the number of the jacks 202 is four, the corrugated pipe can be integrally provided with good stability when being installed by the aid of the plug-in block 201 by arranging the threaded inner wall 203, the surface of the equipment can be protected by the aid of the waterproof outer ring 204, and production cost is reduced.
The fixing mechanism 3 comprises a first corrugated pipe 301, a second corrugated pipe 302 and a mounting ring, wherein the first corrugated pipe 301 is in threaded connection with the inside of the mounting block 101, the mounting ring is in threaded connection with the right side of the first corrugated pipe 301, and the second corrugated pipe 302 is in threaded connection with the right side of the mounting ring.
The second bellows 302 threaded connection is in the inside of grafting piece 201, and the right side fixedly connected with grafting piece 201 of collar, and the left side of collar is provided with installation piece 101, can make first bellows 301 and second bellows 302 when installing through setting up the collar, can guarantee to have good installation stability.
Working principle: placing the equipment in suitable position, setting up inserted bar 102 and rubber layer 103 through installation piece 101 can make installation piece 101 when pegging graft at the heart, provide good installation stability, can avoid the corrosion that external water stain caused the surface of installation piece 101 to rust through setting up rust-resistant outer lane 104, increased the life of equipment, can make the bellows wholly can bring good stability when installing through the inserted bar 201 setting up screw inner wall 203, can bring the protection through setting up waterproof outer lane 204 for the surface of equipment, reduced manufacturing cost, can make first bellows 301 and second bellows 302 when installing through setting up the collar, can guarantee to have good installation stability.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a good double-walled bellows connection structure of leakproofness, includes installation mechanism (1), grafting mechanism (2) and fixed establishment (3), its characterized in that: the right side of installation mechanism (1) is provided with fixed establishment (3), the right side of fixed establishment (3) is provided with grafting mechanism (2), installation mechanism (1) is including installation piece (101), inserted bar (102), rubber layer (103) and rust-resistant outer lane (104), the right side fixedly connected with rubber layer (103) of installation piece (101), the inside fixedly connected with inserted bar (102) of rubber layer (103), the left side fixedly connected with installation piece (101) of inserted bar (102).
2. The double-wall corrugated pipe connecting structure with good sealing performance according to claim 1, wherein: the anti-rust mounting device is characterized in that an anti-rust outer ring (104) is fixedly connected to the inside of the mounting block (101), a plug rod (102) is fixedly connected to the right side of the anti-rust outer ring (104), a rubber layer (103) is arranged at the right end of the anti-rust outer ring (104), and the number of the rubber layer (103) and the plug rod (102) is four.
3. The double-wall corrugated pipe connecting structure with good sealing performance according to claim 1, wherein: the plug-in mechanism (2) comprises a plug-in block (201), a jack (202), a threaded inner wall (203) and a waterproof outer ring (204), wherein the jack (202) is formed in the plug-in block (201), a plug-in rod (102) is plugged in the jack (202), and the waterproof outer ring (204) is fixedly connected with the inner wall of the plug-in block (201).
4. A double-wall bellows joint structure with good sealing property according to claim 3, characterized in that: the inner part of the plug block (201) is provided with a threaded inner wall (203), the left side of the plug hole (202) is plugged with a rubber layer (103), and the number of the plug holes (202) is four.
5. The double-wall corrugated pipe connecting structure with good sealing performance according to claim 1, wherein: the fixing mechanism (3) comprises a first corrugated pipe (301), a second corrugated pipe (302) and a mounting ring (303), wherein the first corrugated pipe (301) is in threaded connection with the inside of the mounting block (101), the mounting ring (303) is in threaded connection with the right side of the first corrugated pipe (301), and the second corrugated pipe (302) is in threaded connection with the right side of the mounting ring (303).
6. The double-wall corrugated pipe connecting structure with good sealing performance according to claim 5, wherein: the second corrugated pipe (302) is in threaded connection with the inside of the plug-in block (201), the plug-in block (201) is fixedly connected with the right side of the mounting ring (303), and the mounting block (101) is arranged on the left side of the mounting ring (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321991387.2U CN220354681U (en) | 2023-07-27 | 2023-07-27 | Double-wall corrugated pipe connecting structure with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321991387.2U CN220354681U (en) | 2023-07-27 | 2023-07-27 | Double-wall corrugated pipe connecting structure with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220354681U true CN220354681U (en) | 2024-01-16 |
Family
ID=89501842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321991387.2U Active CN220354681U (en) | 2023-07-27 | 2023-07-27 | Double-wall corrugated pipe connecting structure with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220354681U (en) |
-
2023
- 2023-07-27 CN CN202321991387.2U patent/CN220354681U/en active Active
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