CN220320529U - Steel wire net skeleton composite pipe - Google Patents
Steel wire net skeleton composite pipe Download PDFInfo
- Publication number
- CN220320529U CN220320529U CN202321912031.5U CN202321912031U CN220320529U CN 220320529 U CN220320529 U CN 220320529U CN 202321912031 U CN202321912031 U CN 202321912031U CN 220320529 U CN220320529 U CN 220320529U
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- China
- Prior art keywords
- composite pipe
- annular plate
- pipe body
- steel wire
- bolts
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- 239000002131 composite material Substances 0.000 title claims abstract description 74
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 239000010410 layer Substances 0.000 claims abstract description 7
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 25
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a steel wire mesh skeleton composite pipe in the technical field of composite pipes, which comprises a composite pipe body, wherein the composite pipe body comprises an outer pipe, an inner pipe, an adhesive layer and a steel wire mesh skeleton layer, two first annular plates and second annular plates which are respectively symmetric left and right are sleeved on the outer surface of the composite pipe body, the right end of each second annular plate is connected with a connecting cylinder through a fixing assembly, the connecting cylinders are sleeved on the outer surface of the composite pipe body, connecting holes matched with the composite pipe body are formed in the connecting cylinders, a group of first bolts are connected to the surface of one side of each connecting cylinder far away from the second annular plate, first nuts are sleeved on the outer surface of each first bolt in a threaded manner, and first through holes matched with the first bolts are correspondingly formed in the first annular plates.
Description
Technical Field
The utility model relates to the technical field of composite pipes, in particular to a steel wire mesh skeleton composite pipe.
Background
The steel wire mesh skeleton composite pipe is simply a composite pipe with a steel wire mesh skeleton structure inside, and can be used for supplying water and air.
Disclosure of Invention
The utility model aims to provide a steel wire mesh skeleton composite pipe so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wire net skeleton composite pipe, includes the composite pipe body, the composite pipe body includes the outer tube, the inside of outer tube is equipped with the inner tube, and all is equipped with the viscose layer on the inner wall of outer tube and the outer wall of inner tube, and is connected with the wire net skeleton layer jointly between two viscose layers, the external surface of composite pipe body cup joints two respectively and is bilateral symmetry's first annular plate and second annular plate, and the right-hand member of second annular plate is connected with the connecting cylinder through fixed subassembly, and the connecting cylinder cup joints in the external surface of composite pipe body, set up the connecting hole with the composite pipe body adaptation on the connecting cylinder, one side surface that the connecting cylinder kept away from the second annular plate has inlayed a set of first bolt, and the external surface screw thread of first bolt cup joints first nut, correspond on the first annular plate set up with the first through-hole of first bolt looks adaptation.
Further, fixed subassembly includes the third annular plate, the third annular plate cup joints in the external surface of connecting cylinder one side and laminates mutually with the second annular plate, peg graft on the second annular plate and have a set of second bolt, and the other end and the third annular plate through-connection of second bolt, the second through-hole with second bolt looks adaptation has all been seted up on the second annular plate, and the external surface screw thread of second bolt cup joints the second nut, and the second nut laminating is located the left side end of second annular plate.
Further, a first rubber sealing ring is arranged in the connecting cylinder, and the other side of the first rubber sealing ring is tightly attached to the outer wall of the composite pipe body.
Further, the first bolts are distributed in a ring shape uniformly in a group of four.
Further, the second bolts are distributed in a ring shape uniformly in a group of four.
Further, the length between the second annular plate and the right side wall of the composite pipe body is larger than the inner length of the connecting hole, and the inner diameter of the connecting hole is smaller than the inner diameter of the connecting cylinder.
Further, the inner wall of the connecting hole is connected with a second rubber sealing ring, and the other side of the second rubber sealing ring is tightly attached to the outer wall of the composite pipe body.
Compared with the prior art, the utility model has the beneficial effects that:
the steel wire mesh skeleton composite pipe is arranged, two composite pipe bodies to be connected are respectively inserted into the left end and the right end of the connecting cylinder and are butted together, the tightness of the joint of the two composite pipe bodies can be enhanced through the first rubber sealing ring, the connecting cylinder and the composite pipe body at the left end inside the connecting cylinder can be fixed together through the joint of the second bolt, the second through hole and the second nut, the connecting cylinder and the composite pipe body at the right end inside the connecting cylinder can be fixed together through the joint of the first bolt, the first nut and the second through hole, so that the connection between the two composite pipe bodies is completed, the operation process is simple, and the stability of the connection between the two composite pipe bodies is improved.
The steel wire mesh skeleton composite pipe is arranged, the tightness of connection between the composite pipe body and the connecting cylinder can be enhanced through the second rubber sealing ring, and the stability of connection between the connecting cylinder and the composite pipe body can be improved through the combined action of the first rubber sealing ring and the second rubber sealing ring.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model when two composite pipe bodies are connected;
FIG. 2 is a schematic view of the structure of the composite pipe body and the connecting cylinder of the present utility model when exploded;
FIG. 3 is a schematic view of the left side of the connecting cylinder;
FIG. 4 is a schematic view of the structure of the inside of the composite pipe body of the present utility model;
in the figure: 1. a composite pipe body; 101. an inner tube; 102. an outer tube; 103. an adhesive layer; 104. a steel wire mesh skeleton layer; 2. a first annular plate; 3. a second annular plate; 4. a fixing assembly; 41. a third annular plate; 42. a second bolt; 43. a second through hole; 44. a second nut; 5. a connecting cylinder; 6. a connection hole; 7. a first bolt; 8. a first nut; 9. a first through hole; 10. a first rubber seal ring; 11. and a second rubber sealing 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.
Example 1
Referring to fig. 1-4, the steel wire mesh skeleton composite pipe is simply a composite pipe with a steel wire mesh skeleton structure inside, most of connection modes of steel wire mesh skeleton composite pipes are in threaded connection, the tightness of the threaded connection is poor, and the connection stability is still to be improved, so as to solve the above problems, therefore we provide an utility model patent of the steel wire mesh skeleton composite pipe, the steel wire mesh skeleton composite pipe comprises a composite pipe body 1, the composite pipe body 1 comprises an outer pipe 102, an inner pipe 101 is arranged in the outer pipe 102, adhesive layers 103 are arranged on the inner wall of the outer pipe 102 and the outer wall of the inner pipe 101, a steel wire mesh skeleton layer 104 is commonly connected between the two adhesive layers 103, two first annular plates 2 and second annular plates 3 which are respectively symmetric left and right are sleeved on the outer surface of the composite pipe body 1, the first ring plate 2 and the second ring plate 3 are both fixed with the composite pipe body 1 through a welding mode, the right end of the second ring plate 3 is connected with a connecting cylinder 5 through a fixing component 4, the connecting cylinder 5 is sleeved on the outer surface of the composite pipe body 1, the connecting cylinder 5 is movably connected with the composite pipe body 1, a connecting hole 6 matched with the composite pipe body 1 is formed in the connecting cylinder 5, a group of first bolts 7 (specifically, the head of the first bolts 7 is fixedly connected with the outer wall of the connecting cylinder 5 in a penetrating way, a first hole groove matched with the head of the first bolts 7 is formed in the connecting cylinder 5), a first nut 8 is sleeved on the outer surface of the first bolts 7 in a threaded way, a first through hole 9 matched with the first bolts 7 is correspondingly formed in the first ring plate 2, when the connecting tube 5 is sleeved on the composite tube body 1 and one side end provided with the first bolt 7 is attached to the first annular plate 2 on the composite tube body 1, the first bolt 7 can be inserted into the first through hole 9 on the first annular plate 2, and at the moment, the connecting tube 5 and the first annular plate 2 can be connected and fixed together by screwing the first nut 8 on the first bolt 7.
Referring to fig. 1-3, the fixing component 4 includes a third annular plate 41, the third annular plate 41 is sleeved on the outer surface of one side of the connecting tube 5 and is attached to the second annular plate 3, a first set of second bolts 42 are inserted on the second annular plate 3, the other ends of the second bolts 42 are connected with the third annular plate 41 in a penetrating manner (specifically, the heads of the second bolts 42 are fixedly connected with the outer wall of the third annular plate 41 in a penetrating manner, the third annular plate 41 is provided with a second hole groove matched with the heads of the second bolts 42), the third annular plate 41 is fixed with the connecting tube in a welding manner, the third annular plate 41, the connecting tube 5, the first bolts 7 and the second bolts 42 are of an integral connecting structure, when the connecting tube 5 is used, the second annular plate 3 is directly sleeved on the composite tube body 1, the subsequent installation and fixing operation can be performed, the second nuts 44 are screwed on the outer surface of the second annular plate 42, the second annular plate 44 and the second annular plate 42 are uniformly distributed on the second annular plate 3, and the second annular plate 44 can be uniformly distributed on the second annular plate 3, and the second annular plate 3 is attached to the second annular plate 3 through the first annular plate 4, and the second annular plate 3 is uniformly distributed on the second annular plate 3, and is attached to the second annular plate 3.
Referring to fig. 1-2, a first rubber sealing ring 10 is disposed in the connecting tube 5, and the other side of the first rubber sealing ring 10 is tightly attached to the outer wall of the composite tube body 1, the first rubber sealing ring 10 is connected with the inner wall of the connecting tube 5 by way of adhesive, and the sealing performance of the joint of the two composite tube bodies 1 can be enhanced by the first rubber sealing ring 10.
Referring to fig. 1, the length between the second ring plate 3 and the right side wall of the composite pipe body 1 is greater than the inner length of the connecting hole 6, so that the first rubber sealing ring 10 is located on the outer surface of the joint of the two composite pipe bodies 1, and the inner diameter of the connecting hole 6 is smaller than the inner diameter of the connecting cylinder 5.
Example 2
On the basis of embodiment 1, a second rubber sealing ring 11 is added, please refer to fig. 1, the inner wall of the connecting hole 6 is connected with the second rubber sealing ring 11, the other side of the second rubber sealing ring 11 is tightly attached to the outer wall of the composite pipe body 1, the second rubber sealing ring 11 is connected with the inner wall of the connecting hole 6 in a viscose manner, and the tightness between the connecting cylinder 5 and the composite pipe body 1 can be enhanced through the second rubber sealing ring 11, so that the sealing effect of the connection between the two composite pipe bodies 1 is further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The steel wire mesh skeleton composite pipe comprises a composite pipe body (1), and is characterized in that: the composite pipe body (1) comprises an outer pipe (102), the inside of the outer pipe (102) is provided with an inner pipe (101), and the inner wall of the outer pipe (102) and the outer wall of the inner pipe (101) are respectively provided with an adhesive layer (103), a steel wire mesh skeleton layer (104) is jointly connected between the two adhesive layers (103), the outer surface of the composite pipe body (1) is sleeved with two first annular plates (2) and second annular plates (3) which are respectively symmetrical left and right, the right end of the second annular plates (3) is connected with a connecting cylinder (5) through a fixing component (4), the connecting cylinder (5) is sleeved on the outer surface of the composite pipe body (1), a connecting hole (6) matched with the composite pipe body (1) is formed in the connecting cylinder (5), one side surface of the connecting cylinder (5) away from the second annular plates (3) is embedded with a set of first bolts (7), the outer surface of the first bolts (7) is sleeved with first nuts (8) in a threaded mode, and the first annular plates (2) are correspondingly provided with first through holes (9) matched with the first bolts (7).
2. A steel wire mesh skeleton composite tube according to claim 1, wherein: the fixing assembly (4) comprises a third annular plate (41), the third annular plate (41) is sleeved on the outer surface of one side of the connecting cylinder (5) and is attached to the second annular plate (3), a group of second bolts (42) are inserted on the second annular plate (3), the other ends of the second bolts (42) are connected with the third annular plate (41) in a penetrating mode, second through holes (43) which are matched with the second bolts (42) are formed in the second annular plate (3), second nuts (44) are sleeved on the outer surface threads of the second bolts (42), and the second nuts (44) are attached to the left side end of the second annular plate (3).
3. A steel wire mesh skeleton composite tube according to claim 1, wherein: a first rubber sealing ring (10) is arranged in the connecting cylinder (5), and the other side of the first rubber sealing ring (10) is tightly attached to the outer wall of the composite pipe body (1).
4. A steel wire mesh skeleton composite tube according to claim 1, wherein: the first bolts (7) are distributed in a group of four uniformly annular shapes.
5. A steel wire mesh skeleton composite tube according to claim 2, wherein: the second bolts (42) are distributed in a group of four uniformly annular shapes.
6. A steel wire mesh skeleton composite tube according to claim 1, wherein: the length from the second annular plate (3) to the right side wall of the composite pipe body (1) is greater than the inner length of the connecting hole (6), and the inner diameter of the connecting hole (6) is smaller than the inner diameter of the connecting cylinder (5).
7. A steel wire mesh skeleton composite tube according to claim 1, wherein: the inner wall of the connecting hole (6) is connected with a second rubber sealing ring (11), and the other side of the second rubber sealing ring (11) is tightly attached to the outer wall of the composite pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912031.5U CN220320529U (en) | 2023-07-20 | 2023-07-20 | Steel wire net skeleton composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912031.5U CN220320529U (en) | 2023-07-20 | 2023-07-20 | Steel wire net skeleton composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320529U true CN220320529U (en) | 2024-01-09 |
Family
ID=89423697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321912031.5U Active CN220320529U (en) | 2023-07-20 | 2023-07-20 | Steel wire net skeleton composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320529U (en) |
-
2023
- 2023-07-20 CN CN202321912031.5U patent/CN220320529U/en active Active
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