CN206246906U - A kind of clamping hoop type chuck of special connection plastic pipe seal nipple - Google Patents
A kind of clamping hoop type chuck of special connection plastic pipe seal nipple Download PDFInfo
- Publication number
- CN206246906U CN206246906U CN201620368136.2U CN201620368136U CN206246906U CN 206246906 U CN206246906 U CN 206246906U CN 201620368136 U CN201620368136 U CN 201620368136U CN 206246906 U CN206246906 U CN 206246906U
- Authority
- CN
- China
- Prior art keywords
- clip
- flange root
- cushion rubber
- fastening bolt
- shaped cushion
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of clamping hoop type chuck of special connection plastic pipe seal nipple,The joint is by flange root A,B,Clip A,B,O-shaped cushion rubber,Fastening bolt,Deng composition,In flange root A,The inwall of B is provided with O-shaped cushion rubber groove,O-shaped cushion rubber is provided with O-shaped cushion rubber groove,In flange root A,The cylindrical walls of B are provided with clip A,B,Inwall is provided with U-lag,In clip A,The semicircle outer wall two ends of B are provided with ear mount and fastening bolt holes,Fastening bolt and clamp nut are provided with fastening bolt holes,By two flange root A of clamping,B is aligned for insertion into clip A,In the U-lag of B,Tighten clip A,Fastening bolt on B,Feature is simple to operate,Bolt is few,It is easy for installation,Quickly,It is laborsaving,Saving of labor,Improve operating efficiency,Clamping hoop type chuck sealed tube joint not only increases the reliability of sealing,Operation sequence has been simplified again,Extend the service life of plastic pipe.
Description
Technical field
The utility model is related to the connection of plastic pipe, is a kind of plastic pipe seal nipple of use clip different tube diameters
The clamping hoop type chuck that can quickly couple together.
Technical background
At present, the plastic pipe connected mode for being used in known conveyance conduit be mostly hot-melt adhesive paste, flange connection, it
The deficiency that is individually present be, hot-melt adhesive paste, by the shadow of the external conditions such as operator's technical merit, space temperature, geographical position
Ring, pipe end deviation is easily caused during docking, do not reach preferable sealing effectiveness, can not be dismantled after hot melt, cause tubing
Waste, need the auxiliary equipments such as power supply during connection, it is time-consuming, take a lot of work；Ring flange is connected, and because bolt is more on ring flange, is being installed
During need to use torque spanner repeatedly to fasten fastening bolt, waste time and energy, due to being installed in fastener cycle
The influence of horizontal plane, easily causes that flange horizontal plane is not parallel, seal gasket is destroyed, and causes pipeline run, drip, leak etc. to be asked
The generation of topic.
The content of the invention
In order to overcome above-mentioned deficiency, it is close that the purpose of this utility model is to provide for a kind of special connection plastic pipe
The clamping hoop type chuck of sealing joint, flange root A, B of two clampings are aligned for insertion into clip A, clip B, tighten clip A, card
Fastening bolt on hoop B, two sections of plastic pipe seal nipple connections are completed, the O-shaped cushion rubber groove on two flange root A, B inwalls
Interior O-shaped cushion rubber compression elastic deformation plays good sealing effectiveness, and sealing ring will not be snapped bad, and bolt is reduced, easy for installation,
Quickly, i.e., laborsaving, saving of labor, improves operating efficiency again, and clamping hoop type chuck not only increases the reliability of sealing, and behaviour has been simplified again
Make program, extend the service life of plastic pipe, it is adaptable to the connection of various caliber plastic pipes.
It is that the clamping hoop type chuck is by joint, flange root that the utility model solves the technical scheme that its technical problem used
A, flange root B, clip A, clip B, O-shaped cushion rubber, fastening bolt, clamp nut etc. are constituted, in flange root A, the inwall of flange root B
O-shaped cushion rubber groove is provided with cylindrical 5mm, O-shaped cushion rubber is provided with O-shaped cushion rubber groove, flange root A, the flange root B of alignment lead to
Clip A and clip B fastenings are crossed, the U-lag of energy clamping flange root A, flange root B is provided with the inwall of clip A, clip B, in clip
A, the semicircle outer wall two ends of clip B are provided with ear mount, and ear mount center is provided with fastening bolt holes, and fastening spiral shell is provided with fastening bolt holes
Bolt and clamp nut, when using, O-shaped cushion rubber are arranged in O-shaped cushion rubber groove, and specific purpose tool clamps flange root A, the method for alignment
Blue root B, makes clip A, the U-lag inwall of clip B be combined closely with the cylindrical wall of the two flange roots for clamping, tightly under external force effect
Fixing bolt tightens clamp nut through fastening bolt holes, and two sections of plastic pipe connector connections are completed.
The beneficial effects of the utility model are, as a result of above-mentioned design, by two flange root A, B of clampings
It is aligned for insertion into clip A, the U-lag of clip B, tightens the fastening bolt on clip A, clip B, two sections of plastic pipe connectors connects
Completion is connect, feature is simple to operate, and bolt is reduced, and easy for installation, quick, laborsaving, saving of labor improves operating efficiency, clamping hoop type
Chuck sealed tube joint not only increases the reliability of sealing, and operation sequence has been simplified again, extends the use of plastic pipe
Life-span.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Accompanying drawing 1 is schematic diagram of the present utility model.
Accompanying drawing 2 is sectional view of the present utility model.
1, joint in figure, 2, flange root A, 3, flange root B, 4, O-shaped cushion rubber, 5, O-shaped cushion rubber groove, 6, clip A, 7, clip
B, 8, fastening bolt, 9, clamp nut, 10, fastening bolt holes, 11, U-lag, 12, ear mount.
Specific embodiment
The clamping hoop type chuck is by joint 1, flange root A2, flange root B3, O-shaped cushion rubber 4, clip A6, clip B, fastening bolt
8th, clamp nut 9 etc. is constituted, and flange root A2, flange root B3 are, Os flange root A2, flange root B3 on one-time formed with mould
Type cushion rubber groove 4 is turnning and milling shaping, and clip A6, clip B7 inwalls are provided with U-lag 11, two ends and are provided with ear mount 12, clip A6, card
Hoop B7, U-lag 11, ear mount 12 are the shapings of mould one-step casting, fastening bolt holes 10 are drilled with ear mount 12, first by flange root
O-shaped cushion rubber 4 is installed in A2, the O-shaped cushion rubber groove 5 of flange root B3, clip A6, clip B7 are then forcibly inserted into two successively
The individual flange root A2 for clamping alignment, flange root B3 it is cylindrical in, under external force, the inwall of U-lag 10 and flange root A2, flange
The cylindrical wall of root B3 is combined closely, the fastening bolt holes on clip A6, clip B7 against overlapping about 9, fastening bolt 8 is through tight
Fixing bolt hole 10, tightens clamp nut 9, and two-stage method orchid root A2, flange root B3 connections are completed.
Claims (1)
1. it is a kind of it is special connection plastic pipe seal nipple clamping hoop type chuck, clamping hoop type chuck include joint (1), flange root A
(2), flange root B (3), clip A (6), clip B (7), O-shaped cushion rubber (4), fastening bolt (8), it is characterized in that flange root A (2),
The inwall of flange root B (3) is provided with O-shaped cushion rubber groove (5), O-shaped cushion rubber groove (5) at cylindrical 5mm and is provided with O-shaped cushion rubber
(4), flange root A (2) of alignment, flange root B (3) are fastened by clip A (6) and clip B (7), clip A (6), clip B (7)
Inwall is provided with energy clamping flange root A (2), the U-lag (11) of flange root B (3), in clip A (6), the semicircle outer wall of clip B (7)
Two ends are provided with ear mount (12), and ear mount (12) is provided with fastening bolt holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368136.2U CN206246906U (en) | 2016-04-21 | 2016-04-21 | A kind of clamping hoop type chuck of special connection plastic pipe seal nipple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620368136.2U CN206246906U (en) | 2016-04-21 | 2016-04-21 | A kind of clamping hoop type chuck of special connection plastic pipe seal nipple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246906U true CN206246906U (en) | 2017-06-13 |
Family
ID=58997359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620368136.2U Expired - Fee Related CN206246906U (en) | 2016-04-21 | 2016-04-21 | A kind of clamping hoop type chuck of special connection plastic pipe seal nipple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443271A (en) * | 2017-08-02 | 2017-12-08 | 合肥光聚财建筑装饰工程有限公司 | A kind of adjustable type clamper and its clamp method for building materials and ornaments pipe |
-
2016
- 2016-04-21 CN CN201620368136.2U patent/CN206246906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443271A (en) * | 2017-08-02 | 2017-12-08 | 合肥光聚财建筑装饰工程有限公司 | A kind of adjustable type clamper and its clamp method for building materials and ornaments pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |