CN207112152U - A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two - Google Patents
A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two Download PDFInfo
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- CN207112152U CN207112152U CN201720915501.1U CN201720915501U CN207112152U CN 207112152 U CN207112152 U CN 207112152U CN 201720915501 U CN201720915501 U CN 201720915501U CN 207112152 U CN207112152 U CN 207112152U
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Abstract
A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two of the utility model, bindiny mechanism include the snap-ring groove being separately positioned on two connecting pipe end outer circumference surfaces, double O-rings are equipped with the snap-ring groove；One hoop, hoop are set in the snap-ring groove on two connecting pipes, for two connecting pipes to be linked together；The inside of hoop is provided with groove, the U-shaped sealing ring that two connecting pipe end faces can be covered is set in groove, U-shaped sealing ring outside set can will outside U-shaped sealing ring covering U-shaped sealing fixed cover, the U-type groove inwall of U-shaped sealing ring radially sets multiple grooves, sealing fixed cover inwall radially sets a plurality of groove, and the jut of U-shaped sealing ring upper groove matches with sealing the sunk part of fixed cover inwall upper groove；The well width for sealing fixed cover inwall upper groove is the 1/10 1/8 of the pipe diameter to be connected.The utility model good airproof performance, greatly reduce high-rise water supplier water leakage fault rate.
Description
Technical field
High rise building water supply equipment is the utility model is related to, it is more particularly to a kind of to be used for the pipeline of high rise building water supply equipment two
Between bindiny mechanism.
Background technology
Due to the development of urbanization, high building is more and more, and building water supply equipment is normally in the pump house of underground, underground pump
The supply equipment in room is needed water forced feed elevation user, or can be reached in some Mountainous Cities, the lift of supply equipment
1.0-1.8mpa, hypertonia have huge pressure to equipment and pipeline, operation year in year out, the flange rubber pad of pipeline
Piece bears the pressure of high load capacity, the situation of pipe leakage easily occurs, in order to reduce the risk of seepage, it is necessary to high-lift confession
The pipeline connected mode of wetting system is improved.
Utility model content
The technical problems to be solved in the utility model, which is to provide one kind, can reduce high-rise water supplier pipe leakage failure
Rate, the bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two to increase the service life.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two, the bindiny mechanism include：
The snap-ring groove being separately positioned on two connecting pipe end outer circumference surfaces, double O-rings are equipped with the snap-ring groove；
One hoop, hoop are set in the snap-ring groove on two connecting pipes, for two connecting pipes to be connected into one
Rise；
The inside of the hoop is provided with groove, and the U-shaped sealing ring that can cover two connecting pipe end faces is set in groove,
Set outside described U-shaped sealing ring can will outside U-shaped sealing ring covering U-shaped sealing fixed cover, in the U-type groove of U-shaped sealing ring
Wall radially sets multiple grooves, and sealing fixed cover inwall radially sets a plurality of groove, and U-shaped sealing ring upper groove is dashed forward
Play part and matched with sealing the sunk part of fixed cover inwall upper groove；The well width of sealing fixed cover inwall upper groove is to connect
The 1/10-1/8 of the pipe diameter connect.
In one embodiment of the present utility model, pipeline is stainless steel tube.
Pass through above-mentioned technical proposal, the beneficial effects of the utility model are：
The utility model is close with sealing three layers of fixed cover connected mode by double O-rings, U-shaped sealing ring, U-shaped sealing ring
Seal structure improves the sealing of pipeline junction, not only increases pipeline stress levels, also greatly reduces high-floor feedwater
Equipment water leakage fault rate, extends service life.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that the utility model installs explosive view；
Fig. 2 is that the utility model installs sectional view；
Corresponding component title of the numeral represented by with letter in figure：
10th, pipeline 11, snap-ring groove 12, double O-rings 20, hoop 21, groove 22, U-shaped sealing ring 23, sealing are solid
Fixed lid.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to shown in Fig. 1 and Fig. 2, the utility model discloses a kind of company for the pipeline enclosure of high rise building water supply equipment two
Connection mechanism, bindiny mechanism include being separately positioned on the groove of clip 11 on the end outer circumference surface of two connecting pipe 10, in snap-ring groove 11
Double O-rings 12 are equipped with, are here formed as the first seal structures, pipeline is stainless steel tube, and its intensity is high, and corrosion resistance is strong；One
Hoop 20, hoop 20 are set in the snap-ring groove 11 on two connecting pipes 10, for two connecting pipes 10 to be connected into one
Rise, fixed eventually through fastening bolt；The inside of hoop 20 is provided with groove 21, and being set in groove 21 can be by two connecting pipe end
The U-shaped sealing ring 22 of face covering, is here formed as the second seal structures；Being set outside U-shaped sealing ring 22 can be by outside U-shaped sealing ring
The U-shaped sealing fixed cover 23 of covering, the U-type groove inwall of U-shaped sealing ring 22 radially set multiple grooves, seal fixed cover 23
Inwall radially sets a plurality of groove, and the jut of U-shaped sealing ring upper groove is with sealing the recessed of fixed cover inwall upper groove
Fall into part to match, be here formed as three seal structures；The well width for sealing fixed cover inwall upper groove is the pipeline to be connected
The 1/10-1/8 of caliber, this is that practice obtains the best recess width of sealing effectiveness.
The utility model is close with sealing three layers of fixed cover connected mode by double O-rings, U-shaped sealing ring, U-shaped sealing ring
Seal structure improves the sealing of pipeline junction, not only increases pipeline stress levels, also greatly reduces high-floor feedwater
Equipment water leakage fault rate, extends service life.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (2)
1. a kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two, it is characterised in that the bindiny mechanism includes：
The snap-ring groove being separately positioned on two connecting pipe end outer circumference surfaces, double O-rings are equipped with the snap-ring groove；
One hoop, hoop are set in the snap-ring groove on two connecting pipes, for two connecting pipes to be linked together；
The inside of the hoop is provided with groove, and the U-shaped sealing ring that can cover two connecting pipe end faces is set in groove, described
U-shaped sealing ring outside set can will outside U-shaped sealing ring covering U-shaped sealing fixed cover, the U-type groove inwall edge of U-shaped sealing ring
It is radially arranged multiple grooves, and sealing fixed cover inwall radially sets a plurality of groove, the jut of U-shaped sealing ring upper groove
Divide and matched with sealing the sunk part of fixed cover inwall upper groove；The well width of sealing fixed cover inwall upper groove will connect
The 1/10-1/8 of pipe diameter.
2. a kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two according to claim 1, its feature exist
In pipeline is stainless steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915501.1U CN207112152U (en) | 2017-07-26 | 2017-07-26 | A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915501.1U CN207112152U (en) | 2017-07-26 | 2017-07-26 | A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112152U true CN207112152U (en) | 2018-03-16 |
Family
ID=61573822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720915501.1U Active CN207112152U (en) | 2017-07-26 | 2017-07-26 | A kind of bindiny mechanism for the pipeline enclosure of high rise building water supply equipment two |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112152U (en) |
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2017
- 2017-07-26 CN CN201720915501.1U patent/CN207112152U/en active Active
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