CN209100840U - A kind of two flat walls hollow wound pipe leak-free connection device - Google Patents
A kind of two flat walls hollow wound pipe leak-free connection device Download PDFInfo
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- CN209100840U CN209100840U CN201821941387.0U CN201821941387U CN209100840U CN 209100840 U CN209100840 U CN 209100840U CN 201821941387 U CN201821941387 U CN 201821941387U CN 209100840 U CN209100840 U CN 209100840U
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- fixedly connected
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- flat walls
- air bag
- connection device
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Abstract
The utility model relates to double flat wall winding tube technical fields, in particular a kind of two flat walls hollow wound pipe leak-free connection device, including support tube and reinforcing ring, winding pipe is fixedly connected on the inside of the support tube, inner sleeve is fixedly connected on the inside of the winding pipe, the inner sleeve is fixedly connected with fixed column, positioning shell is slidably connected on the outside of the fixed column, the Basolateral of the rear side positioning shell is fixedly connected with limited block, the inside spiral of the limited block is connected with screw, baffle is slidably connected on the outside of the screw, pressing plate is fixedly connected on the outside of the fixed column, the bottom end of pressing plate described in top side slidably connects backing plate, in the utility model, pass through the air bag of setting, washer and connection ring realize the prevention and treatment revealed junction, improve the connection precision of winding pipe, avoid the occurrence of dislocation, prevent leakage Sewage leads to underground water pollution, guarantees the domestic water quality of ground resident, is conducive to preserve the ecological environment.
Description
Technical field
The utility model relates to double flat wall winding tube technical field, specially a kind of two flat walls hollow wound pipe No leakage connects
Connection device.
Background technique
Double-wall hollow wrapped pipe is one kind using high density polyethylene as raw material, through a kind of pipe for winding welding fabrication
Material can produce diameter up to 3 meters of tubing due to its unique moulding process, this is that other production technologies are difficult to complete, high
Density polyethylene HDPE since itself excellent welding performance of melting not only ensure that product forming technique and product quality, and
Also a variety of reliable fashions are provided for construction connection, such as electric heating fusion welding, connection etc. is heat-shrinked, therefore, to a kind of two flat walls
The demand of hollow wound pipe leak-free connection device is growing.
Currently there are the attachment device of most of two flat walls hollow wound pipe be easy to appear leakage the phenomenon that, twine
Connection precision around pipe is not high, is easy to appear dislocation, and the sewage of leakage will lead to underground water pollution, influences the life of ground resident
With water quality, it is unfavorable for preserving the ecological environment, and the installation of traditional two flat walls hollow wound pipe attachment device is complex,
Seal process is time-consuming and laborious, and dismounting speed is slower, is unfavorable for rapid construction, therefore, proposes a kind of two flat walls regarding to the issue above
Hollow wound pipe leak-free connection device.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of two flat walls hollow wound pipe leak-free connection device
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of two flat walls hollow wound pipe leak-free connection device, including support tube and reinforcing ring, the support tube it is interior
Side is fixedly connected with winding pipe, and inner sleeve is fixedly connected on the inside of the winding pipe, and the inner sleeve is fixedly connected with
Fixed column, positioning shell is slidably connected on the outside of the fixed column, and the Basolateral of the rear side positioning shell is fixedly connected with limit
Block, the inside spiral of the limited block are connected with screw, slidably connect baffle on the outside of the screw, the fixed column it is outer
Side is fixedly connected with pressing plate, and the bottom end of pressing plate described in top side slidably connects backing plate, and the bottom side of the backing plate is fixedly connected with water
The air bag of setting is put down, washer is fixedly connected at left and right sides of the air bag, connection is fixedly connected on the inside of the air bag
Ring, the left end of the right side reinforcing ring are fixedly connected with hook, and the right end of the left side reinforcing ring is fixedly connected with spring, described
The right end of spring is fixedly connected with link.
Preferably, the longitudal section of the air bag is in double circular settings, and air bag is made of silica gel piece.
Preferably, it is slidably connected on the inside of the outside of the connection ring and support tube, and the inside of connection ring and inner sleeve
Outside be slidably connected.
Preferably, it is slidably connected on the inside of the inside of the hook and link, the inside of the left and right sides reinforcing ring is equal
It fits on the outside of positioning shell.
Preferably, the washer is made of vulcanized rubber block, and the inside of washer and the one of the left and right sides support tube
End is slidably connected.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, the prevention and treatment revealed junction is realized by the air bag, washer and connection ring of setting, is improved
The connection precision of winding pipe avoids the occurrence of dislocation, prevents the sewage of leakage from leading to underground water pollution, guarantees the life of ground resident
With water quality, be conducive to preserve the ecological environment.
2, it in the utility model, is realized by the fixed column of setting, screw and positioning shell to two flat walls hollow wound pipe
The simple installation of attachment device, seal process is time saving and energy saving, and dismounting rapidly, is conducive to rapid construction, is conveniently replaceable pipeline, restores
Pipeline is unimpeded.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model top view.
In figure: 1- support tube, 2- winding pipe, 3- inner sleeve, 4- fixed column, 5- limited block, 6- screw, 7- baffle, 8- are fixed
Position shell, 9- pressing plate, 10- backing plate, 11- air bag, 12- washer, 13- connection ring, 14- reinforcing ring, 15- hook, 16- spring, 17- are hung
Ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of two flat walls hollow wound pipe leak-free connection device, including support tube 1 and reinforcing ring 14, the support tube 1
Inside be fixedly connected with winding pipe 2, the inside of the winding pipe 2 is fixedly connected with inner sleeve 3, the fixation of the inner sleeve 3
It is connected with fixed column 4, the outside of the fixed column 4 slidably connects positioning shell 8, and the Basolateral of the rear side positioning shell 8 is solid
Surely it is connected with limited block 5, the inside spiral of the limited block 5 is connected with screw 6, and the outside of the screw 6 slidably connects gear
Plate 7, the outside of the fixed column 4 are fixedly connected with pressing plate 9, and the bottom end of pressing plate 9 described in top side slidably connects backing plate 10, described
The bottom side of backing plate 10 is fixedly connected with horizontally disposed air bag 11, and the left and right sides of the air bag 11 is fixedly connected to washer
12, the inside of the air bag 11 is fixedly connected with connection ring 13, and the left end of the right side reinforcing ring 14 is fixedly connected with hook 15,
The right end of the left side reinforcing ring 14 is fixedly connected with spring 16, and the right end of the spring 16 is fixedly connected with link 17.
The longitudal section of the air bag 11 is in double circular settings, and air bag 11 is made of silica gel piece, and this set is advantageous
The extruding of left and right sides washer 12 is buffered in air bag 11, the outside of the connection ring 13 and the inside of support tube 1 are slidably connected, and
The inside of connection ring 13 and the outside of inner sleeve 3 are slidably connected, and this set is conducive to connection ring 13 and undertakes in inner sleeve 3
Pressure, prevent pipeline from cracking, the inside and the inside of link 17 of the hook 15 are slidably connected, the left and right sides reinforcing ring
Outside of 14 inside with positioning shell 8 fits, and this set is conducive to reinforce the connection of front and rear sides positioning shell 8, described
Washer 12 is made of vulcanized rubber block, and the inside of washer 12 and one end of the left and right sides support tube 1 are slidably connected, this
Kind, which is provided with, seals support tube 1 conducive to washer 12.
Workflow: when installation, the left and right sides support tube 1 is inserted into 12 inside of washer, and it is mutual that front and rear sides position shell 8
Docking, rotation screw 6 are connect with 5 spiral of limited block, outside phase of the inside of the left and right sides reinforcing ring 14 with positioning shell 8
Fitting, realizes the simple installation to two flat walls hollow wound pipe attachment device, and seal process is time saving and energy saving, and dismounting rapidly, has
Conducive to rapid construction, it is conveniently replaceable pipeline, recovery pipeline is unimpeded, and link 17 is pulled to be linked into the inside of hook 15,16 stress of spring
It elongates, is conducive to the connection for reinforcing front and rear sides positioning shell 8, rotate screw 6, screw 6 pushes baffle 7 close to limited block 5, left and right
Two sides fixed column 4 is close, the left and right sides 1 packing washer of support tube, 12 inside, tight 12 extruding gasbag 11 of washer, and air bag 11 is swollen
Swollen, pressing plate 9 presses the inside extruding gasbag 11 of backing plate 10, and air bag 11 is inwardly press-connected ring 13, and rubber system connection ring 13 supports interior
Casing 3 prevents pipeline leakage, realizes the prevention and treatment revealed junction, improves the connection precision of winding pipe, avoid the occurrence of dislocation, prevents
The sewage of stopping leak dew leads to underground water pollution, guarantees the domestic water quality of ground resident, is conducive to preserve the ecological environment, and winds
Pipe 2 supports inner sleeve 3, prevents pipeline breaking.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of two flat walls hollow wound pipe leak-free connection device, including support tube (1) and reinforcing ring (14), feature exists
In: it is fixedly connected with winding pipe (2) on the inside of the support tube (1), is fixedly connected with inner sleeve on the inside of the winding pipe (2)
(3), the inner sleeve (3) is fixedly connected with fixed column (4), on the outside of the fixed column (4) slidably connects positioning shell
(8), the Basolateral of rear side positioning shell (8) is fixedly connected with limited block (5), and the inside spiral of the limited block (5) connects
It is connected to screw (6), is slidably connected baffle (7) on the outside of the screw (6), is fixedly connected on the outside of the fixed column (4)
The bottom end of pressing plate (9), pressing plate (9) described in top side slidably connects backing plate (10), and the bottom side of the backing plate (10) is fixedly connected with
Horizontally disposed air bag (11) is fixedly connected to washer (12) at left and right sides of the air bag (11), the air bag (11)
Inside is fixedly connected with connection ring (13), and the left end of the right side reinforcing ring (14) is fixedly connected with hook (15), described in left side
The right end of reinforcing ring (14) is fixedly connected with spring (16), and the right end of the spring (16) is fixedly connected with link (17).
2. a kind of two flat walls hollow wound pipe leak-free connection device according to claim 1, it is characterised in that: described
The longitudal section of air bag (11) is in double circular settings, and air bag (11) is made of silica gel piece.
3. a kind of two flat walls hollow wound pipe leak-free connection device according to claim 1, it is characterised in that: the company
It connects and is slidably connected on the inside of the outside and support tube (1) of ring (13), and the outer sideslip of the inside of connection ring (13) and inner sleeve (3)
Dynamic connection.
4. a kind of two flat walls hollow wound pipe leak-free connection device according to claim 1, it is characterised in that: the extension
Be slidably connected on the inside of the inside of hook (15) and link (17), the inside of the left and right sides reinforcing ring (14) with positioning shell
(8) it fits on the outside of.
5. a kind of two flat walls hollow wound pipe leak-free connection device according to claim 1, it is characterised in that: the pad
Circle (12) is made of vulcanized rubber block, and one end company of sliding of the inside of washer (12) and the left and right sides support tube (1)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821941387.0U CN209100840U (en) | 2018-11-23 | 2018-11-23 | A kind of two flat walls hollow wound pipe leak-free connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821941387.0U CN209100840U (en) | 2018-11-23 | 2018-11-23 | A kind of two flat walls hollow wound pipe leak-free connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100840U true CN209100840U (en) | 2019-07-12 |
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ID=67161220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821941387.0U Active CN209100840U (en) | 2018-11-23 | 2018-11-23 | A kind of two flat walls hollow wound pipe leak-free connection device |
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| CN (1) | CN209100840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677948A (en) * | 2020-05-15 | 2020-09-18 | 张海锋 | Hydraulic engineering pipeline inner wall connecting and sealing device and method |
| CN113483184A (en) * | 2021-07-02 | 2021-10-08 | 泰州市华驰不锈钢制品有限公司 | Noise-proof clamp convenient to mount and used for pipeline connection |
-
2018
- 2018-11-23 CN CN201821941387.0U patent/CN209100840U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677948A (en) * | 2020-05-15 | 2020-09-18 | 张海锋 | Hydraulic engineering pipeline inner wall connecting and sealing device and method |
| CN111677948B (en) * | 2020-05-15 | 2021-08-03 | 宁夏尊盈建设工程有限公司 | Hydraulic engineering pipeline inner wall connecting and sealing device and method |
| CN113483184A (en) * | 2021-07-02 | 2021-10-08 | 泰州市华驰不锈钢制品有限公司 | Noise-proof clamp convenient to mount and used for pipeline connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200407 Address after: 409000 3rd floor of standardized workshop in phase III of Zhengyang Industrial Park, Qianjiang District, Chongqing Patentee after: Chongqing Zhuowei Pipe Co., Ltd Address before: 400,000 Zhujiachong Society, Shilong Village, Jiguanshi Town, Nanan District, Chongqing Patentee before: CHONGQING YURUN NEW PIPE INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right |