CN207880269U - A kind of water pipe connector sealing device - Google Patents
A kind of water pipe connector sealing device Download PDFInfo
- Publication number
- CN207880269U CN207880269U CN201820153800.0U CN201820153800U CN207880269U CN 207880269 U CN207880269 U CN 207880269U CN 201820153800 U CN201820153800 U CN 201820153800U CN 207880269 U CN207880269 U CN 207880269U
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- China
- Prior art keywords
- pipe joint
- joint chair
- water pipe
- sealing device
- rotary shaft
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Abstract
The utility model discloses a kind of water pipe connector sealing devices, including pipe joint chair, it is both provided with observation window at the top and bottom of the pipe joint chair, the left side wall and front side wall of the pipe joint chair are both provided with connecting tube, the one end of the connecting tube far from pipe joint chair is provided with pipe fitting, the inner cavity of the pipe fitting is provided with screwed pipe joint inner core and rubber washer, and rubber washer is located at pipe fitting close to the side of connecting tube, rotary shaft is provided at the lumen centers of the pipe joint chair, the outer circumferential walls of the rotary shaft are provided with rotation leaf.The structure design of the utility model is reasonable, pass through the effect of rubber washer, improve connection sealing when device uses, reduce the possibility of junction leak, water is when in by pipe joint chair inner cavity, rotation leaf can be driven to be rotated around rotary shaft so that cleaning brush carries out scrubbing action to pipe joint chair inner cavity, reduces the possibility that scale is attached to pipe joint chair inner cavity.
Description
Technical field
The utility model is related to water pipe head technical field more particularly to a kind of water pipe connector sealing devices.
Background technology
Connector is for connection to a kind of component of water pipe.Water pipe head can be divided by occupation mode：External screw thread termination formula water
Pipe fitting, bite type water pipe head, self-hard water pipe head.The water pipe head of external screw thread termination formula with zinc alloy material die casting and
Zinc-plated, frosted or chromium plating at, surface；Close structure, pore-free, intensity are high.
Curved rubber hose connector is mainly used on the pipeline laid in water conservancy, electric system.As power plant heat distribution pipeline interface,
Water return pipeline interface etc., to compensate pipeline displacement in a certain range and dislocation.Existing curved rubber hose water pipe head
When in use, the leakproofness of junction is poor, generally requires the package bandage on the nipple of connection water pipe and is connected to improve
Leakproofness between water pipe and water pipe head, and during pipe fitting use, long-time service can cause scale in pipe fitting
Inner wall is adhered to, and then causes pipe fitting that can not carry out water delivery work well.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of water pipe head sealing
Device improves the leakproofness of pipe fitting, reduces the scale attachment in pipe joint chair inner cavity.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of water pipe connector sealing device, including pipe joint chair are both provided with observation window at the top and bottom of the pipe joint chair,
The left side wall and front side wall of the pipe joint chair are both provided with connecting tube, and the one end of the connecting tube far from pipe joint chair is provided with pipe and connects
The inner cavity of head, the pipe fitting is provided with screwed pipe joint inner core and rubber washer, and rubber washer is located at pipe fitting close to even
The side taken over is provided with rotary shaft at the lumen centers of the pipe joint chair, and the outer circumferential walls of the rotary shaft are provided with rotation
Leaf；
The connecting tube includes inner sleeve, and the outer wall of the inner sleeve is socketed with steel wire supporting layer, the steel wire branch
The outer wall of support layer is socketed with outer tube.
Preferably, in above-mentioned water pipe connector sealing device, the observation window is transparent toughened glass plate.
Preferably, in above-mentioned water pipe connector sealing device, the screwed pipe joint inner core is copper screwed pipe joint inner core.
Preferably, in above-mentioned water pipe connector sealing device, the angle between the rotation leaf and rotary shaft central axes is 15-
25 degree.
Preferably, in above-mentioned water pipe connector sealing device, the rotation side of the leaf far from rotary shaft is provided with cleaning brush.
Preferably, in above-mentioned water pipe connector sealing device, the cleaning brush is soft rubber brush.
Preferably, in above-mentioned water pipe connector sealing device, the internal diameter of the rubber washer is less than screwed pipe joint inner core.
The utility model has the beneficial effects that：
The structure design of the utility model is reasonable, on the one hand by the effect of rubber washer, improves connection when device uses
Leakproofness reduces the possibility of junction leak, on the other hand can be with personnel easy to operation when in use to pipe by observation window
Scale adhesion condition is understood in joint chair inner cavity, and water can drive rotation leaf around rotation when in by pipe joint chair inner cavity
Shaft is rotated so that cleaning brush carries out scrubbing action to pipe joint chair inner cavity, and that reduces that scale is attached to pipe joint chair inner cavity can
It can property.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the pipe joint chair internal structure schematic diagram of the utility model；
Fig. 3 is the connecting pipe structure schematic diagram of the utility model；
In attached drawing, parts list represented by the reference numerals are as follows：
1- pipe joint chairs, 2- observation windows, 3- connecting tubes, 301- inner sleeves, 302- steel wires supporting layer, 303- outer tubes, 4-
Pipe fitting, 5- screwed pipe joints inner core, 6- rubber washers, 7- rotary shafts, 8- rotate leaf.
Specific implementation mode
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 creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -3, the present embodiment is a kind of water pipe connector sealing device, including pipe joint chair 1, pipe joint chair 1
Top and bottom are both provided with observation window 2, and the left side wall and front side wall of pipe joint chair 1 are both provided with connecting tube 3, and connecting tube 3 is separate
One end of pipe joint chair is provided with pipe fitting 4, and the inner cavity of pipe fitting 4 is provided with screwed pipe joint inner core 5 and rubber washer 6, and rubber
Rubber gasket 5 is located at pipe fitting 4 close to the side of connecting tube 3, and rotary shaft 7, rotary shaft 7 are provided at the lumen centers of pipe joint chair 1
Outer circumferential walls be provided with rotation leaf 8；Connecting tube 3 includes inner sleeve 301, and the outer wall of inner sleeve 301 is socketed with steel wire support
Layer 302, the outer wall of steel wire supporting layer 302 is socketed with outer tube 303.
When in use, the nipple for connecting water pipe passes through the screwed pipe joint inner core 5 of screw-thread fit and 4 inner cavity of pipe fitting
Be attached, and make connection water pipe and rubber washer 6 between squeeze so that rubber washer 6 with connect water pipe it
Between leakproofness higher, improve device use when connection sealing, reduce junction leak possibility, pass through observation window 2
Scale adhesion condition in 1 inner cavity of pipe joint chair can be understood when in use with personnel easy to operation, and water is passing through pipe joint chair 1
When in inner cavity, rotation leaf 8 can be driven to be rotated around rotary shaft 7 so that cleaning brush carries out scrub work to 1 inner cavity of pipe joint chair
With, the possibility that scale is attached to 1 inner cavity of pipe joint chair is reduced, inner sleeve 301 is attached to the inner cavity of steel wire supporting layer 302, and
Outer tube 303 is wrapped in the outer wall of steel wire supporting layer 302 so that steel wire supporting layer 302 is to inner sleeve 301 and outer tube
303 play the role of support, and then can improve the compression strength of connecting tube 3.
Observation window 2 is transparent toughened glass plate, and transparent toughened glass plate has good compression strength, be can be very good full
The use of the sufficient present apparatus needs, and screwed pipe joint inner core 5 is copper screwed pipe joint inner core, and copper screwed pipe joint inner core is not easy
Corrosion occurs, the angle rotated between leaf 8 and 7 central axes of rotary shaft is 15-25 degree, so that water is flowing through in pipe joint chair 1
When in chamber, pivoting leaf 8 can be preferably driven to be rotated, side of the rotation leaf 8 far from rotary shaft 7 is provided with cleaning brush,
Cleaning brush is soft rubber brush, and cleaning brush carries out scrubbing action to 1 inner cavity of pipe joint chair, reduces scale and is attached to 1 inner cavity of pipe joint chair
Possibility, the internal diameter of rubber washer 6 is less than the internal diameter of screwed pipe joint inner core 5, and so when being attached, connection water pipe holds
It is easily squeezed between rubber washer 6, so that the leakproofness higher between rubber washer 6 and connection water pipe.
One of the present embodiment has particular application as：The structure design of the utility model is reasonable, on the one hand passes through rubber washer 6
Effect improves connection sealing when device uses, reduces the possibility of junction leak, on the other hand can by observation window 2
In order to which operating personnel when in use understand scale adhesion condition in 1 inner cavity of pipe joint chair, and water is by pipe joint chair 1
When in chamber, rotation leaf 8 can be driven to be rotated around rotary shaft 7 so that cleaning brush carries out scrub work to 1 inner cavity of pipe joint chair
With reduction scale is attached to the possibility of 1 inner cavity of pipe joint chair.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only described yet.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, to enable skilled artisan to be best understood by and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. a kind of water pipe connector sealing device, including pipe joint chair, it is characterised in that：It is respectively provided at the top and bottom of the pipe joint chair
There are observation window, the left side wall and front side wall of the pipe joint chair to be both provided with connecting tube, the one end of the connecting tube far from pipe joint chair
It is provided with pipe fitting, the inner cavity of the pipe fitting is provided with screwed pipe joint inner core and rubber washer, and rubber washer is located at pipe
Connector is provided with rotary shaft, the outer circumferential walls of the rotary shaft close to the side of connecting tube at the lumen centers of the pipe joint chair
It is provided with rotation leaf；
The connecting tube includes inner sleeve, and the outer wall of the inner sleeve is socketed with steel wire supporting layer, the steel wire supporting layer
Outer wall be socketed with outer tube.
2. a kind of water pipe connector sealing device according to claim 1, it is characterised in that：The observation window is transparent tempering
Glass plate.
3. a kind of water pipe connector sealing device according to claim 1, it is characterised in that：The screwed pipe joint inner core is
Copper screwed pipe joint inner core.
4. a kind of water pipe connector sealing device according to claim 1, it is characterised in that：In the rotation leaf and rotary shaft
Angle between axis is 15-25 degree.
5. a kind of water pipe connector sealing device according to claim 1, it is characterised in that：The rotation leaf is far from rotary shaft
Side be provided with cleaning brush.
6. a kind of water pipe connector sealing device according to claim 5, it is characterised in that：The cleaning brush is soft rubber
Brush.
7. a kind of water pipe connector sealing device according to claim 1, it is characterised in that：The internal diameter of the rubber washer is small
In the internal diameter of screwed pipe joint inner core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820153800.0U CN207880269U (en) | 2018-01-31 | 2018-01-31 | A kind of water pipe connector sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820153800.0U CN207880269U (en) | 2018-01-31 | 2018-01-31 | A kind of water pipe connector sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207880269U true CN207880269U (en) | 2018-09-18 |
Family
ID=63507968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820153800.0U Active CN207880269U (en) | 2018-01-31 | 2018-01-31 | A kind of water pipe connector sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207880269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374965A (en) * | 2021-05-11 | 2021-09-10 | 郭浩天 | Mechanical type bimetal three-way pipe |
| TWI775715B (en) * | 2022-03-22 | 2022-08-21 | 侯耀淞 | Easy-to-install pipeline sight flow device |
-
2018
- 2018-01-31 CN CN201820153800.0U patent/CN207880269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374965A (en) * | 2021-05-11 | 2021-09-10 | 郭浩天 | Mechanical type bimetal three-way pipe |
| TWI775715B (en) * | 2022-03-22 | 2022-08-21 | 侯耀淞 | Easy-to-install pipeline sight flow device |
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