CN207334078U - A kind of more valve snap rings for water supply line repairing - Google Patents
A kind of more valve snap rings for water supply line repairing Download PDFInfo
- Publication number
- CN207334078U CN207334078U CN201721029571.3U CN201721029571U CN207334078U CN 207334078 U CN207334078 U CN 207334078U CN 201721029571 U CN201721029571 U CN 201721029571U CN 207334078 U CN207334078 U CN 207334078U
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- Prior art keywords
- valve
- valve card
- card
- water
- water seal
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- Expired - Fee Related
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Abstract
It the utility model is related to a kind of more valve snap rings for water supply line repairing, including three sections of first valve cards being arc-shaped respectively, the second valve card and the 3rd valve card, first valve card, the second valve card and the 3rd valve card surround a complete circle and are set in damage pipeline outer wall, to block plumbing leak, the inner wall of first valve card and the second valve card is provided with water seal mechanism, water seal mechanism includes fixing muscle and water seal circle, water seal circle is docked with plumbing leak mouth, water seal circle is inwardly tensioned under the reaction of fixing muscle, to block plumbing leak.The utility model is rational in infrastructure, and cost is low, convenient operation, labor strength is effectively reduced, the used time is short, and recovery send water fast, solve unreasonable structure existing for existing water supply line repairing device, maintenance time is grown, and maintenance cost is high, and labor intensity is big, delay and use water flat water, the technical problem such as the performance of enterprises is influenced, for the prior art, is had good market prospects and development space.
Description
Technical field
It the utility model is related to a kind of water supply line maintenance of equipment, and in particular to a kind of more valves for water supply line repairing
Snap ring.
Background technology
Recently as the more preferably faster more beautiful development in city, many cities start to transform original road, due to excavating
The manipulation difficulty of the big machineries such as machine, bull-dozer is big, when excavating pipeline, inevitably causes pipeline breaking, especially
Water supply line, directly influences neighbouring factory and the production and living water of resident, and the production and living to people are brought greatly not
Just.
Existing water supply line booster traditional treatment method is deposited generally using the processing of the method for processing pipe fitting or shroud ring
Some are inevitable the defects of, such as maintenance time is long, maintenance cost is high, delay with water flat water, influences the performance of enterprises, especially
It is the pipeline being laid with hillside, and due to being Lianshan Mountain stone below pipeline, shroud ring can not pass through, and big machinery can not also excavate, and adopt
Manually excavate again time-consuming and laborious.How to design a kind of rational in infrastructure, ingenious in design, cost is low, and convenient operation, effectively reduces work
People's labor intensity, the used time is short, and the more valve snap rings for being used for water supply line repairing for recovering to send water fast are current problems to be solved.
Utility model content
In order to solve unreasonable structure existing for existing water supply line repairing device, maintenance time length, maintenance cost is high, labor
Fatigue resistance is big, delays with water flat water, influences the technical problems such as the performance of enterprises, and the utility model provides one kind and is used for feed pipe
More valve snap rings of road repairing, rational in infrastructure to realize, ingenious in design, cost is low, and convenient operation, it is strong effectively to reduce worker's work
Degree, the used time is short, and recovery send water fast purpose.
The utility model is that technical solution is used by solving above-mentioned technical problem：It is a kind of to be used for what water supply line was rushed to repair
More valve snap rings, including three sections of first valve cards being arc-shaped respectively, the second valve card and the 3rd valve card, wherein, the length of the 3rd valve card
More than the first valve card, the length of the second valve card, the first valve card, the second valve card and the 3rd valve card surround a complete circle and are arranged degree
In damage pipeline outer wall, to block plumbing leak, the inner wall of the first valve card and the second valve card is fixedly installed water seal machine
Structure, the water seal mechanism include a circular fixing muscle and are close to the water seal circle for being arranged on fixing muscle inner wall, water seal circle and pipeline
Loophole mouth docks, and current water of compaction seal, water seal circle is inwardly tensioned under the reaction of fixing muscle, to block plumbing leak.
The edge junction of the first valve card, the second valve card and the 3rd valve card is provided with outwardly reinforcing rib,
The reinforcing rib of adjacent petals card is connected using bolt mechanism.
The water seal mechanism be provided with it is multigroup, to adapt to the plumbing leak of different pore size.
The fixing muscle is fixed on valve card inner wall using welding manner.
The water seal circle uses rubber ring.
Compared with prior art, the beneficial effects of the utility model are：
1）The utility model includes three sections of first valve cards being arc-shaped respectively, the second valve card and the 3rd valve card, wherein, the
One valve card, the second valve card and the 3rd valve card surround a complete circle and are set in damage pipeline outer wall, to block plumbing leak, institute
The the first valve card and the inner wall of the second valve card stated are fixedly installed water seal mechanism, and the design of three-stage valve card, adds connecting portion
Flexibility, pipe clamp no longer tilts, and power can be made uniformly to be attached in water seal mechanism, clever structure is easy to use；
2）Water seal mechanism includes a circular fixing muscle and is close to the water seal circle for being arranged on fixing muscle inner wall, water seal circle and pipe
Road loophole mouth docking, current water of compaction seal, water seal circle is inwardly tensioned under the reaction of fixing muscle, to block plumbing leak；
3）The edge junction of first valve card, the second valve card and the 3rd valve card is provided with outwardly reinforcing rib, adjacent
The reinforcing rib of valve card is connected using bolt mechanism, it is ensured that the fastness connected between three valve cards；
4）Water seal mechanism is provided with multigroup, to adapt to the plumbing leak of different pore size, there is Mutiple Choice in operation, ensures
The accuracy and security of leak stopping；
5）Fixing muscle is fixed on valve card inner wall using welding manner, and water seal circle uses rubber ring, and rubber ring has good
Resistance to pressure, elasticity and intensity, ensure that the seal of water seal, plugging effect is good.
Compared with prior art, three valve cards and improve cushion rubber and be applied in large diameter pipeline maintenance, have that actual effect is strong, the used time
It is short, send the advantages that water is fast, expense is few, easy to operate, while the earth excavation in work progress can be reduced again, reduce the labor of worker
Fatigue resistance, effect are fairly obvious.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram；
Fig. 2 is the utility model overlooking the structure diagram；
Fig. 3 is water seal mechanism cross-sectional view；
Marked in figure：1st, the first valve card, the 2, second valve card, the 3, the 3rd valve card, 4, water seal mechanism, 401, fixing muscle, 402,
Water seal circle, 5, reinforcing rib, 6, bolt mechanism.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in the figure, a kind of more valve snap rings for water supply line repairing, including three sections of first valves being arc-shaped respectively
Block the 1, second valve card 2 and the 3rd valve card 3, wherein, the length of the 3rd valve card 3 is more than the first valve card 1, the length of the second valve card 2, the
One valve card 1, the second valve card 2 and the 3rd valve card 3 surround a complete circle and are set in damage pipeline outer wall, to block pipeline leakage
The inner wall of hole, the first valve card 1 and the second valve card 2 is fixedly installed water seal mechanism 4, and the water seal mechanism 4 includes a circle
The fixing muscle 401 of shape is docked with the water seal circle 402 for being close to be arranged on 401 inner wall of fixing muscle, water seal circle 402 with plumbing leak mouth,
Current water of compaction seal 402, water seal circle 402 is inwardly tensioned under the reaction of fixing muscle 401, to block plumbing leak；
Above be the utility model basic embodiment, can more than on the basis of further improved, improved and limited
It is fixed：The edge junction of the first valve card 1, the second valve card 2 and the 3rd valve card 3 is provided with outwardly reinforcing rib 5 as mentioned,
The reinforcing rib 5 of adjacent petals card is connected using bolt mechanism 6；
Water seal mechanism 4 is provided with multigroup as mentioned, to adapt to the plumbing leak of different pore size；
Fixing muscle 401 is fixed on valve card inner wall using welding manner as mentioned；
Water seal circle 402 uses rubber ring as mentioned.
During normal work, especially at the pipeline position that some have Lianshan Mountain stone, 50 centimeters or so width of hand excavation are only needed, 15
The deep snap ring passage of centimetre, the 3rd longer valve card 3 of length is first stretched into passage place, then respectively by the first valve card 1, the
Two valve cards 2 place, wherein the water seal circle 402 on 1 inner wall of the first valve card will be with aligning completely more than plumbing leak, and with loophole
Covering, then connected adjacent valve card by bolt mechanism 6, you can plumbing leak is blocked.
The utility model is rational in infrastructure, ingenious in design, and cost is low, and convenient operation, effectively reduces labor strength, used time
Short, recovery send water fast, solves unreasonable structure existing for existing water supply line repairing device, and maintenance time length, maintenance cost is high,
Labor intensity is big, delays with water flat water, influences the technical problems such as the performance of enterprises, for the prior art, has good
Market prospects and development space.
The utility model preferred embodiment and embodiment are explained in detail above in conjunction with attached drawing, but this
Utility model is not limited to the above-described embodiment and examples, in the knowledge that those skilled in the art possess, may be used also
With various changes can be made without departing from the concept of the premise utility.
Claims (5)
1. a kind of more valve snap rings for water supply line repairing, including three sections of first valve cards being arc-shaped respectively（1）, the second valve
Card（2）With the 3rd valve card（3）, wherein, the 3rd valve card（3）Length be more than the first valve card（1）, the second valve card（2）Length,
One valve card（1）, the second valve card（2）With the 3rd valve card（3）Surround a complete circle and be set in damage pipeline outer wall, to block pipe
Road loophole, it is characterised in that：The first valve card（1）With the second valve card（2）Inner wall be fixedly installed water seal mechanism（4）,
Water seal mechanism（4）Include the fixing muscle of a circular ring shape（401）Be close to be arranged on fixing muscle（401）The water seal circle of inner wall（402）,
Water seal circle（402）Cover on plumbing leak mouth, the current water of compaction seal of spilling（402）, water seal circle（402）In fixing muscle
（401）Reaction under be inwardly tensioned, to block plumbing leak.
A kind of 2. more valve snap rings for water supply line repairing as claimed in claim 1, it is characterised in that：First valve
Card（1）, the second valve card（2）With the 3rd valve card（3）Edge junction be provided with outwardly reinforcing rib（5）, adjacent petals card
Reinforcing rib（5）Using bolt mechanism（6）Connection.
A kind of 3. more valve snap rings for water supply line repairing as claimed in claim 1, it is characterised in that：The water seal machine
Structure（4）Be provided with it is multigroup, to adapt to the plumbing leak of different pore size.
A kind of 4. more valve snap rings for water supply line repairing as claimed in claim 1, it is characterised in that：The fixing muscle
（401）It is fixed on using welding manner on valve card inner wall.
A kind of 5. more valve snap rings for water supply line repairing as claimed in claim 1, it is characterised in that：The water seal circle
（402）Using rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029571.3U CN207334078U (en) | 2017-08-17 | 2017-08-17 | A kind of more valve snap rings for water supply line repairing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029571.3U CN207334078U (en) | 2017-08-17 | 2017-08-17 | A kind of more valve snap rings for water supply line repairing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207334078U true CN207334078U (en) | 2018-05-08 |
Family
ID=62373676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721029571.3U Expired - Fee Related CN207334078U (en) | 2017-08-17 | 2017-08-17 | A kind of more valve snap rings for water supply line repairing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207334078U (en) |
-
2017
- 2017-08-17 CN CN201721029571.3U patent/CN207334078U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20190817 |