CN220205031U - PE water pipe interface connection fixing mechanism - Google Patents
PE water pipe interface connection fixing mechanism Download PDFInfo
- Publication number
- CN220205031U CN220205031U CN202321246410.5U CN202321246410U CN220205031U CN 220205031 U CN220205031 U CN 220205031U CN 202321246410 U CN202321246410 U CN 202321246410U CN 220205031 U CN220205031 U CN 220205031U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- lock shell
- bolt
- butt joint
- water
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 210000001503 joint Anatomy 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 239000004698 Polyethylene Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000004746 geotextile Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model belongs to the technical field of pipeline connection, in particular to a PE water pipe interface connection fixing mechanism, which comprises a water pipe main body, an auxiliary water pipe and a fixing assembly arranged in the water pipe main body, wherein the fixing assembly comprises a first lock shell arranged on the surface of the auxiliary water pipe and a thread groove formed in the left surface of the first lock shell, and the first lock shell is rotationally connected with the water pipe main body; the water pipe main body can be fixed by utilizing the cooperation of the first lock shell and the second lock shell in the fixing assembly, and the dustproof shell can be fixed by utilizing the cooperation of the bolt and the screw rod in the auxiliary assembly, so that the internal parts are prevented from being weathered.
Description
Technical Field
The utility model belongs to the technical field of pipeline connection, and particularly relates to a PE water pipe interface connection fixing mechanism.
Background
The PE pipeline is made of polyethylene plastic, and is widely applied to the field of water supply and drainage manufacturing due to the characteristics of high strength, high temperature resistance, corrosion resistance, innocuity, wear resistance and the like, and is an ideal pipe for replacing a common iron water supply pipe because the PE pipeline does not rust;
through investigation publication (bulletin) number: CN214789590U discloses a PE pipe connection structure, which is disclosed in the art as "comprising a plurality of drain pipes, and an impermeable geotextile is wound at the joint of two adjacent drain pipes; the impermeable geotextile is wound and fixed with a steel wire mesh circumferentially; a limiting mechanism is arranged between two adjacent drain pipes, and the limiting mechanism is positioned on the outer side wall of the steel wire mesh, so that the technical effects of damage degree and the like of vegetation in a natural protection area caused by PE pipeline connection operation are effectively reduced;
although the design reduces the damage degree of vegetation in a natural protection area in the PE pipeline connection operation process, when the PE water pipe is damaged, the PE water pipe is fixed by utilizing the limiting pin penetrating water pipe, so that the PE water pipe is extremely inconvenient to detach and replace, and the construction efficiency is reduced;
therefore, a PE water pipe interface connection fixing mechanism is designed to solve the problems.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a PE water pipe interface connection fixing mechanism which can fix a water pipe main body by utilizing the matching of a first lock shell and a second lock shell in a fixing assembly, and can also fix a dust-proof shell by utilizing the matching of a bolt and a screw rod in an auxiliary assembly so as to prevent internal parts from being weathered.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the PE water pipe interface connection fixing mechanism comprises a water pipe main body, an auxiliary water pipe and a fixing assembly arranged in the water pipe main body;
the fixing component comprises a first lock shell arranged on the surface of the water pipe and a thread groove formed in the left surface of the first lock shell, the first lock shell is rotationally connected with the water pipe, a thread sleeve is arranged inside the thread groove and is in threaded connection with the first lock shell, a second lock shell is fixedly connected with the left surface of the thread sleeve, and the second lock shell is sleeved on the surface of the water pipe body and rotationally connected with the water pipe body.
As the PE water pipe interface connection fixing mechanism, preferably, an auxiliary flow pipe is arranged in the water pipe main body, the auxiliary flow pipe is in sliding connection with the water pipe main body, two butt joint blocks are symmetrically arranged on the surface of the auxiliary flow pipe, the two butt joint blocks are respectively sleeved on the surfaces of the water pipe main body and the water attaching pipe, a rubber ring and a sealing ring are arranged in each butt joint block, the rubber ring is positioned between the sealing ring and the butt joint blocks, and the sealing ring is in sliding connection with the butt joint blocks.
The PE water pipe interface connection fixing mechanism is preferably adopted, and further comprises an auxiliary component arranged on the surface of the water pipe main body;
the auxiliary assembly comprises dustproof shells symmetrically arranged on the surfaces of the first lock shells, a locking plate is arranged on the surface of each dustproof shell, and the two dustproof shells are connected through a hinge in a rotating mode.
As the PE water pipe interface connection fixing mechanism, preferably, a second pin hole is formed in each locking plate, a bolt is arranged in each second pin hole, the bolt is in sliding connection with the locking plate, one end of the bolt is fixedly connected with a limiting block, a first pin hole is formed in the rear surface of the locking plate, a screw is arranged in each first pin hole, the screw is in sliding connection with the locking plate, a threaded hole is formed in each bolt, the screw is inserted into the threaded hole, and the screw is in threaded connection with the bolt.
Compared with the prior art, the utility model has the beneficial effects that: add fixed subassembly on this application, utilize the cooperation of first lock shell and second lock shell in the fixed subassembly, fix the water pipe main part, added auxiliary assembly simultaneously, can utilize the cooperation of bolt and screw rod in the auxiliary assembly to fix the dirt proof boot, prevent the interior part by the characteristics of weathering.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the dust-proof housing and hinge of the present utility model;
FIG. 4 is an enlarged view of the utility model at A in FIG. 3;
in the figure:
1. a water pipe body; 11. a water attaching pipe;
2. a fixing assembly; 21. a first lock case; 22. a second lock case; 23. a threaded sleeve; 24. a thread groove; 25. a seal ring; 26. a rubber ring; 27. an auxiliary flow pipe; 28. a butt joint block;
3. an auxiliary component; 31. a dust-proof case; 32. a hinge; 33. a latch plate; 34. a limiting block; 35. a plug pin; 36. a screw; 37. a first pin hole; 38. a second pin hole; 39. and (3) a threaded hole.
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
As shown in fig. 2 and 3;
a PE water pipe interface connection fixing mechanism; comprising a water pipe body 1 and a water attaching pipe 11.
In this embodiment: the water pipe body 1 is formed by a publication (notice) number: CN214789590U discloses a PE pipeline connection structure, although this design has reduced the PE pipeline connection operation process and has led to the fact the degree of destruction to the vegetation in the natural protection zone, but when the PE water pipe damages, because this design utilizes the spacer pin to pierce through the water pipe fixedly, extremely inconvenient dismantlement change has reduced the efficiency of construction, in order to solve this technical problem, adds fixed subassembly 2 and auxiliary assembly 3 on the basis of this.
Further, the method comprises the following steps:
as shown in fig. 1 to 4:
in combination with the above: the fixed subassembly 2 is including setting up at the first lock shell 21 that attaches water pipe 11 surface and seting up at the screw thread groove 24 of first lock shell 21 left surface, and first lock shell 21 rotates with attaching water pipe 11 to be connected, and screw thread groove 24 is inside to be provided with screw thread sleeve 23, screw thread sleeve 23 and first lock shell 21 threaded connection, and screw thread sleeve 23's left surface fixedly connected with second lock shell 22, second lock shell 22 cover are established on the surface of water pipe main part 1, and second lock shell 22 rotates with water pipe main part 1 to be connected.
In this embodiment: when the water pipe body 1 and the water attaching pipe 11 are needed to be abutted, the surfaces of the water pipe body 1 and the water attaching pipe 11 are respectively sleeved with the first lock shell 21 and the second lock shell 22, the first lock shell 21 is forced to be fixed by the force applied to the first lock shell 21, the second lock shell 22 is rotated, and the threaded sleeve 23 fixedly connected with the second lock shell 22 is inserted into the threaded groove 24 to form threaded connection.
It should be noted that: the screw thread of the screw sleeve 23 is arranged on the surface, and corresponds to the screw thread in the screw thread groove 24, and the first lock shell 21 and the second lock shell 22 are symmetrically sleeved on the surfaces of the water pipe main body 1 and the water attaching pipe 11.
Still further, the method comprises:
in an alternative embodiment, the auxiliary flow pipe 27 is arranged in the water pipe body 1, the auxiliary flow pipe 27 is slidably connected with the water pipe body 1, two butt joint blocks 28 are symmetrically arranged on the surface of the auxiliary flow pipe 27, the two butt joint blocks 28 are respectively sleeved on the surfaces of the water pipe body 1 and the water pipe 11, a rubber ring 26 and a sealing ring 25 are arranged in each butt joint block 28, the rubber ring 26 is located between the sealing ring 25 and the butt joint blocks 28, and the sealing ring 25 is slidably connected with the butt joint blocks 28.
In this embodiment: the sealing rings 25 are respectively sleeved on the surfaces of the water pipe body 1 and the water attaching pipe 11, then the rubber rings 26 are sleeved on the surfaces of the water pipe body 1 and the water attaching pipe 11, then the auxiliary flow pipe 27 is inserted into the port to be abutted, the abutting blocks 28 fixedly connected with the auxiliary flow pipe 27 are sleeved on the surfaces of the rubber rings 26, and the sealing rings 25 sleeved on the surfaces of the water pipe body 1 and the water attaching pipe 11 can be jacked into the gaps between the abutting blocks 28 and the water pipe body 1 and the water attaching pipe 11 due to the fact that the first lock shell 21 and the second lock shell 22 are tightened in the middle until the first lock shell 21 and the second lock shell 22 are not rotated.
It should be noted that: the sealing ring 25 has a hollow conical structure, which enhances the tightness of the fixing assembly 2 and can prevent the interface from separating by friction force during fixing.
Still further, the method comprises:
in an alternative embodiment, the auxiliary assembly 3 comprises dust-proof housings 31 symmetrically arranged on the surface of the first lock housing 21, each dust-proof housing 31 being provided with a catch plate 33 on its surface, the two dust-proof housings 31 being rotatably connected by means of a hinge 32.
In this embodiment: the dustproof shells 31 are arranged on the surface of the fixed assembly 2, so that the fixed assembly 2 cannot be exposed to wind, and the two dustproof shells 31 rotate through the hinge 32, so that the locking plates 33 symmetrically arranged on the surfaces of the dustproof shells 31 are attached to each other.
Still further, the method comprises:
in an alternative embodiment, the second pin hole 38 is formed in each latch plate 33, the latch 35 is slidably connected with the latch plate 33, one end of the latch 35 is fixedly connected with the limiting block 34, the first pin hole 37 is formed in the rear surface of the latch plate 33, the screw 36 is arranged in the first pin hole 37, the screw 36 is slidably connected with the latch plate 33, the threaded hole 39 is formed in the latch 35, the screw 36 is inserted into the threaded hole 39, and the screw 36 is in threaded connection with the latch 35.
In this embodiment: the bolt 35 is inserted into the second pin hole 38 formed in the latch plate 33, and the screw 36 is inserted into the first pin hole 37 formed in the rear surface of the latch plate 33, so that the screw 36 is in threaded connection with the bolt 35 through the threaded hole 39, and the auxiliary assembly 3 is fixed, so that the fixing assembly 2 is protected.
It should be noted that: the length of the first pin hole 37 extends all the way from the upper catch plate 33 to the inside of the lower catch plate 33 for better retention thereof.
Working principle: when the water pipe body 1 and the water attaching pipe 11 need to be butted, the surfaces of the water pipe body 1 and the water attaching pipe 11 are respectively sleeved with the first lock shell 21 and the second lock shell 22, respectively sleeved with the sealing ring 25, then the surfaces of the water pipe body 1 and the water attaching pipe 11 are respectively sleeved with the rubber ring 26, then the auxiliary flow pipe 27 is inserted into the port needing to be butted, the butting block 28 fixedly connected with the auxiliary flow pipe 27 is sleeved on the surface of the rubber ring 26, then the first lock shell 21 is forced to fix the first lock shell 21, the second lock shell 22 is forced to rotate, the threaded sleeve 23 fixedly connected with the second lock shell 22 is inserted into the threaded groove 24, the threaded connection is formed, the sealing ring 25 sleeved on the surfaces of the water pipe body 1 and the water attaching pipe 11 is tightened up towards the middle due to the first lock shell 21 and the second lock shell 22, the water pipe main body 1 and the water pipe 11 are abutted by being jacked into a gap between the abutting block 28 and the water pipe main body 1 and the water pipe 11 until the first lock shell 21 and the second lock shell 22 are not rotated, so that the abutting of the water pipe main body 1 and the water pipe 11 is realized, the water pipe main body 1 and the water pipe 11 are enabled to have good sealing performance in abutting joint, the dustproof shell 31 is arranged on the surface of the fixing component 2, the fixing component 2 cannot be exposed to external wind, the two dustproof shells 31 rotate through the hinge 32, the lock plates 33 symmetrically arranged on the surface of the dustproof shell 31 are abutted, then the bolt 35 is inserted into the second pin hole 38 formed in the lock plate 33, the screw 36 is inserted into the first pin hole 37 formed in the rear surface of the lock plate 33, the screw 36 is enabled to be in threaded connection with the bolt 35 through the threaded hole 39, and the fixing of the auxiliary component 3 is realized, and the fixing component 2 is protected.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides a PE water pipe interface connection fixed establishment, includes water pipe main part (1) and attaches water pipe (11), its characterized in that: the water pipe comprises a water pipe body (1) and a fixing assembly (2) arranged inside the water pipe body;
the fixing assembly (2) comprises a first lock shell (21) arranged on the surface of the water attaching pipe (11) and a thread groove (24) formed in the left surface of the first lock shell (21), the first lock shell (21) is rotationally connected with the water attaching pipe (11), a thread sleeve (23) is arranged inside the thread groove (24), the thread sleeve (23) is in threaded connection with the first lock shell (21), a second lock shell (22) is fixedly connected with the left surface of the thread sleeve (23), the second lock shell (22) is sleeved on the surface of the water pipe body (1), and the second lock shell (22) is rotationally connected with the water pipe body (1).
2. The PE water pipe interface connection fixation mechanism of claim 1, wherein: the inside of water pipe main part (1) is provided with assists flow tube (27), assist flow tube (27) with water pipe main part (1) sliding connection, the surface symmetry of assisting flow tube (27) is provided with two butt joint piece (28), two butt joint piece (28) are overlapped respectively and are established water pipe main part (1) with the surface of attaching water pipe (11), every the inside of butt joint piece (28) all is provided with rubber circle (26) and sealing ring (25), rubber circle (26) are located sealing ring (25) with between butt joint piece (28), sealing ring (25) with butt joint piece (28) sliding connection.
3. The PE water pipe interface connection fixation mechanism of claim 2, wherein: the water pipe comprises a water pipe body (1) and an auxiliary assembly (3) arranged on the surface of the water pipe body;
the auxiliary assembly (3) comprises dustproof shells (31) symmetrically arranged on the surfaces of the first lock shells (21), each dustproof shell (31) is provided with a locking plate (33) on the surface, and the two dustproof shells (31) are rotationally connected through a hinge (32).
4. A PE water pipe interface connection fixation mechanism according to claim 3, characterized in that: every second pinhole (38) have all been seted up to the inside of hasp board (33), the inside of second pinhole (38) is provided with bolt (35), bolt (35) with hasp board (33) sliding connection, the one end fixedly connected with stopper (34) of bolt (35), first pinhole (37) have been seted up to the rear surface of hasp board (33), the inside of first pinhole (37) is provided with screw rod (36), screw rod (36) with hasp board (33) sliding connection, threaded hole (39) have been seted up to the inside of bolt (35), screw rod (36) are inserted and are established the inside of threaded hole (39), screw rod (36) with bolt (35) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321246410.5U CN220205031U (en) | 2023-05-23 | 2023-05-23 | PE water pipe interface connection fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321246410.5U CN220205031U (en) | 2023-05-23 | 2023-05-23 | PE water pipe interface connection fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205031U true CN220205031U (en) | 2023-12-19 |
Family
ID=89156602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321246410.5U Active CN220205031U (en) | 2023-05-23 | 2023-05-23 | PE water pipe interface connection fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205031U (en) |
-
2023
- 2023-05-23 CN CN202321246410.5U patent/CN220205031U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212900234U (en) | Municipal administration water supply and drainage pipeline connection structure | |
| CN220205031U (en) | PE water pipe interface connection fixing mechanism | |
| CN219159776U (en) | High-impact-resistance reinforced pipe | |
| CN217272484U (en) | Concrete drain pipe with good connecting effect | |
| CN205716222U (en) | A kind of pipeline buoyant apparatus | |
| CN210263294U (en) | Sewer for municipal administration | |
| CN209800956U (en) | Pipeline compensation joint with seal structure | |
| CN212480442U (en) | Hydraulic engineering protector | |
| CN201225469Y (en) | Flange connection parts | |
| CN206889935U (en) | A kind of plastic conduit threeway bindiny mechanism | |
| CN220980586U (en) | Water conservancy pipeline seam fixing device | |
| CN214699465U (en) | Tooth-shaped buckle structure of short pipe for trenchless pipeline repair | |
| CN215215149U (en) | Waterproof sleeve of valve well | |
| CN220953363U (en) | Waterproof tubular pile in prestressing force cold area | |
| CN219082557U (en) | Plastic pipeline's connection structure | |
| CN210342160U (en) | Drain pipe connecting device for municipal works | |
| CN217328916U (en) | Building water supply and drainage pipeline connecting device | |
| CN221119847U (en) | Wall protection device for geological deep drilling | |
| CN216242781U (en) | Drainage pipe for municipal works | |
| CN216923581U (en) | Wind power hydraulic pipe assembly | |
| CN217234783U (en) | Improved structure of hydraulic pipeline | |
| CN217583412U (en) | Interface assembly for concrete jacking pipe | |
| CN212933729U (en) | Natural gas long-distance pipeline network gas leakage alarm safety monitoring system | |
| CN216201339U (en) | Petroleum pipe joint threaded connection structure | |
| CN212776064U (en) | Flexible interface socket joint formula concrete drain pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |