CN86203139U - Fast water pipe joint - Google Patents
Fast water pipe joint Download PDFInfo
- Publication number
- CN86203139U CN86203139U CN 86203139 CN86203139U CN86203139U CN 86203139 U CN86203139 U CN 86203139U CN 86203139 CN86203139 CN 86203139 CN 86203139 U CN86203139 U CN 86203139U CN 86203139 U CN86203139 U CN 86203139U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- housing
- pipe
- hole
- cone rubber
- 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.)
- Ceased
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a fast water pipe joint, which is a pipe joint for fast connection on the water pipe. The fast water pipe joint is composed of a housing [1], compression nuts [2] and cone rubber stoppers [3]. When the leak source on the maintenance water pipe is additionally provided with a water tap and is connected with a shunt pipe using the utility model, the rest part of the pipe and the hinge screw on the water pipe need not to be dismounted. The connected water pipes [4] are respectively sheathed by a compression nut [2] and a cone rubber stopper [3] and are inserted into the middle position of the casing [1], and the cone rubber stoppers [3] can be pressed tightly by the compression nuts [2] at the two ends. The utility model is suitable for the pipe maintenance in the provisional pipe work and the semipermanent pipe work.
Description
The utility model relates to a kind of water pipe that is used for and repairs the pipe joint of type connection fast.
Existing water pipe adapter, its feature is to cut with scissors screw thread on the water pipe that is switched on, after whole waterway engineering construction finishes, install halter additional as need, shunt tubes or repairing leak source all must be pulled down the water pipe remaining part, and some bury the ground distributed water pipe, to excavate very long road surface during finishing, up to finding union, dismantle other parts again, simultaneously after the serious corrosion of some water pipe thread, turn on place, a place and ruin a female joint, must turn on the water pipe of another place again, this female joint that ruins of ability Geng Change, workload is big, the situation of repairing a leak source and whole minute pool being cut off the water several hours often has generation in life.
The purpose of this utility model provides a kind of quick type water pipe adapter, and it does not need to dismantle the pipeline remaining part, also need not cut with scissors screw thread on the water pipe that is switched on, and just pipeline can be connected fast.
Accompanying drawing is the utility model structural representation
The utility model is made up of housing (1), clamping nut (2), cone rubber stopper (3). As shown in drawings: housing (1) is a cylinder hollow cylinder, there is common internal thread hole at its two ends, the left and right sides, endoporus with tapering is arranged behind internal thread hole, the middle part is that the cylinder hole communicates with two taper holes, its diameter of middle through-hole is a bit larger tham the water pipe (4) that is switched on, clamping nut (2) is a through hole cylinder that becomes step that concentric reducer is arranged, its through hole can pack into the water pipe (4) that is switched on, there are regular screw threads to match with screwed hole on the housing (1) on its major part, the microcephaly one screw is radially arranged, so that the water pipe (4) that fixedly is switched on bolt. Cone rubber stopper (3) be one with the hollow plug of outer cone, the external diameter of the water pipe that its endoporus equals to be switched on (4), its Outer Taper matches with the internal taper hole of housing (1), leave the compression interference, since certain need cone rubber stopper (3) also available dilatancy cement and flax silk form filler and replace, when construction, powdery dilatancy cement and flax silk are pressed into internal taper hole and the quilt of housing (1) Between the water pipe (4) of connecting.
The utility model can be made different sizes as required, to cooperate the distributed water pipe of various diameters.And can make, straight-through type, it is used to repair leak source or extensional pipeline; Making Three way type, is to be used to install additional water halter and shunt tubes; Making bending head type can be used for the screw-thread-free pipe road and turns round; Make the single head fast joint of waterpipe, can be used for repairing and bury the serious corrosion part of ground distributed water pipe one-tenth section, the water pipe of two single head fast joint of waterpipe and one section suitable length is applicable to the above-mentioned situation of repairing.The utility model advantage is to repair leak source on completed pipeline, perhaps installs water halter and shunt tubes additional, and needn't dismantle other parts, and easy construction is rapid.In use, as long as leak source or to install the water pipe of water halter position additional sawed-off.As install the water halter additional, must make saw kerf become V-type, separately by sawed-off water pipe (4), on a water pipe that cuts, pack into clamping nut (2) successively, cone rubber stopper (3), housing (1), on the water pipe that another root cuts, pack into another clamping nut (2) and cone rubber stopper (3), allow the water pipe (4) that cuts reset, the middle part of the housing (1) of quick type water pipe adapter is moved on to the saw kerf position, fill in the taper hole of housing (1) from two first cone rubber stoppers (3) respectively, clamping nut (2), get final product again from two compression taper plug (3).Under serious corrosion of some pipe wall and permanent occasion, use quick type water pipe adapter; Available expansibility cement and flax silk are done filler; During construction powdery expansibility cement and flax silk are pressed in the taper hole of housing (1) and are switched between the water pipe (4), utilize clamping nut (2) progressively to install filler additional and compress and get final product.Expansibility cement is expansion jam-packed slit when meeting water, and fixed back leak stopping is reliable.Radially screw on the clamping nut (2) is used at last in the time of will fixedly being switched on water pipe (4), adding the standby screw of joining bolt under some stressed occasion.This quick type water pipe adapter that is suitable for novel proposition is suitable for producing in batches.
Claims (4)
1, a kind of quick type water pipe adapter, it is characterized in that by housing, clamping nut and cone rubber stopper are formed, housing is one can pack into the hollow bore cylindrical body that is switched on water pipe, be close to its through hole bilateral symmetry two taper holes are arranged, two taper holes communicate with the two ends tapped hole, in two taper holes, be with hollow bore cone rubber stopper, its hollow bore can tightly be enclosed within on the water pipe that is switched on, its external cone is a bit larger tham the internal taper hole on the housing that matches with it, and clamping nut is one and can be enclosed within and becomes stepped shape that the through hole cylindrical body of CONCENTRIC REDUCER is arranged on the water pipe that is switched on, there is screw thread to match on its major part with interior threaded hole on the housing, one screw is radially arranged on its microcephaly.
2, quick type water pipe adapter according to claim 1 is characterized in that shell can make straight-through, threeway, elbow and single head structure.
3, quick type water pipe adapter according to claim 1 is characterized in that the cone rubber stopper can replace with the filler that expansibility cement and flax silk are done.
4, quick type water pipe adapter according to claim 1, it is characterized in that clamping nut is wavy has a standby radially screw on not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86203139 CN86203139U (en) | 1986-05-12 | 1986-05-12 | Fast water pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86203139 CN86203139U (en) | 1986-05-12 | 1986-05-12 | Fast water pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86203139U true CN86203139U (en) | 1986-11-26 |
Family
ID=4806506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86203139 Ceased CN86203139U (en) | 1986-05-12 | 1986-05-12 | Fast water pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86203139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526441A (en) * | 2016-02-29 | 2016-04-27 | 苏州市永通不锈钢有限公司 | Connecting piece for stainless steel pipes |
| CN109798405A (en) * | 2017-11-16 | 2019-05-24 | 上海东缘机电设备有限公司 | Profound hypothermia pressure compensation type hermetic collar |
| CN111804812A (en) * | 2020-06-17 | 2020-10-23 | 孝感德客电子科技有限公司 | Stamping head replacing structure of stamping die |
-
1986
- 1986-05-12 CN CN 86203139 patent/CN86203139U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526441A (en) * | 2016-02-29 | 2016-04-27 | 苏州市永通不锈钢有限公司 | Connecting piece for stainless steel pipes |
| CN109798405A (en) * | 2017-11-16 | 2019-05-24 | 上海东缘机电设备有限公司 | Profound hypothermia pressure compensation type hermetic collar |
| CN111804812A (en) * | 2020-06-17 | 2020-10-23 | 孝感德客电子科技有限公司 | Stamping head replacing structure of stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |
Termination date: 19870610 |
|
| CE01 | Termination of patent right |