CN207593591U - The quick sealing pincers of fire-fighting spraying - Google Patents
The quick sealing pincers of fire-fighting spraying Download PDFInfo
- Publication number
- CN207593591U CN207593591U CN201721825506.1U CN201721825506U CN207593591U CN 207593591 U CN207593591 U CN 207593591U CN 201721825506 U CN201721825506 U CN 201721825506U CN 207593591 U CN207593591 U CN 207593591U
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- CN
- China
- Prior art keywords
- fire
- kink
- pincers
- caliper
- binding clip
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- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses the quick sealing pincers of fire-fighting spraying.Including left caliper 11 and right caliper body 21,21 cross-articulation of left caliper 11 and right caliper body, the top of left caliper 11 is provided with right binding clip, the top of right binding clip is provided with left binding clip, the left binding clip includes left pincers portion 12 and left kink 13, and the right binding clip includes right pincers portion 22 and right kink 23, and the upper end of the left kink 13 and the lower end of right kink 23 are both provided with plane, the upper end of the right kink 23 is provided with rubber pad 31, and steel ball 32 is fixedly installed on the rubber pad 31.It can freely adjust, it is easy to use, it can quick sealing.
Description
Technical field
The utility model is related to the quick sealing pincers of fire-fighting spraying.
Background technology
According to company《Accident emergency preplan》In emergency processing to water logging event, event generation must organize to speedily carry out rescue work
Group ascertain the reason immediately to scene, if because spray head burst caused by water logging the reason of, water-supply valve should be closed in time, to control water
The further expansion of leaching.Upper marine industry Management Co., Ltd in kind carries out gold-idea achievement activity every year, it is intended to excite employee's
Innovation vigor, advocates people-oriented, collects many intelligence to innovate, solves the problems, such as working site with innovative thinking and innovative approach, knot
Close the routine work at scene, about more than 140,000 square metre, fire-fighting spraying is total for the minimum areas of Hai Shanghai Metro office building and commercial street
Number 9800 or so, distributed areas are wide, with the gradual aging of the facilities and equipment of building, in routine duties engineering staff's discovery
Pressure difference has fluctuation to wet alarm valve up and down, and easy " making bored pump " surprisingly bursts once fire-fighting spraying occurs, check repair time
Long, efficiency is low, and loss is big.
Office building fire-fighting covering is intensive extensively, and using wet fire protection fire extinguishing system, spray head is more, as producer is fitting up or removing
It freights during object, causes the explosion of spray head that can cause the unnecessary loss of producer, because there is pressure in pipeline, water flow is big,
Caused by loss it is inestimable.
Therefore, based on drawbacks described above, urgent need offer is a kind of in the market freely to be adjusted, easy to use, the quick sealing of energy
The quick sealing pincers of fire-fighting spraying.
Utility model content
Based on this, the utility model lies in that the defects of overcoming the prior art, provide it is a kind of can freely adjust, it is easy to use,
The quick sealing pincers of fire-fighting spraying of the quick sealing of energy.
Its technical solution is as follows：The quick sealing pincers of fire-fighting spraying, including left caliper and right caliper body, left caliper and right caliper body are handed over
Fork is hinged, and the top of left caliper is provided with right binding clip, and the top of right binding clip is provided with left binding clip, and the left binding clip includes left pincers portion
And left kink, the right binding clip include right pincers portion and right kink, the upper end of the left kink and the lower end of right kink
Plane is both provided with, the upper end of the right kink is provided with rubber pad, steel ball is fixedly installed on the rubber pad.
As advanced optimizing for above-mentioned technical proposal, the upper surface of the left kink and the lower face of right kink are equal
It is provided with wavy bulge.
As advanced optimizing for above-mentioned technical proposal, the left caliper and right caliper body are arranged rubber sleeve.
As advanced optimizing for above-mentioned technical proposal, the rubber pad is silica gel sealing pad.
As advanced optimizing for above-mentioned technical proposal, the section of the steel ball is rounded or oval.
As advanced optimizing for above-mentioned technical proposal, resetting spring is provided between the left caliper and right caliper body.
The beneficial effects of the utility model are：Freely adjust, it is easy to use, it can quick sealing.
1. after the glass marble explosion of spray head, sealing is clamped and is inserted into water jet, has a block size and glass on sealing pincers
Bulb diameter elliptic steel ball of the same size and rubber washer, the washer can play sealing function.
2. with the hand-tight handle held sealing and clamped, the quick sealing pincers of fire-fighting spraying are inserted into injection point, according to active force and instead
Force principal, elliptic steel ball and rubber washer are pressurized, and prevent the spilling of flow, and water spray can be thoroughly prevented in more than ten seconds,
The quick sealing pincers of fire-fighting spraying can bear 6 kilograms or so of hydraulic pressure.
Description of the drawings
The utility model is described in further detail for attached drawing, but the embodiment in attached drawing is not formed to any of the utility model
Limitation.
Fig. 1 is the structure diagram of the quick sealing pincers of fire-fighting spraying described in the utility model embodiment.
In figure：
11st, left caliper, 12, left pincers portion, 13, left kink, 21, right caliper body, 22, right pincers portion, 23, right kink, 31, rubber
Rubber cushion, 32, steel ball, 33, resetting spring.
Specific embodiment
As shown in fig. 1, the quick sealing pincers of fire-fighting spraying that the utility model embodiment provides, including left caliper 11 and the right side
Caliper 21,21 cross-articulation of left caliper 11 and right caliper body, the top of left caliper 11 are provided with right binding clip, the top setting of right binding clip
There is left binding clip, the left binding clip includes left pincers portion 12 and left kink 13, and the right binding clip includes right pincers portion 22 and right kink
23, the upper end of the left kink 13 and the lower end of right kink 23 are both provided with plane, and the upper end of the right kink 23 is set
Rubber pad 31 is equipped with, steel ball 32 is fixedly installed on the rubber pad 31.
In a kind of embodiment, the upper surface of the left kink 13 and the lower face of right kink 23 are both provided with waveform
Protrusion.
In a kind of embodiment, the left caliper 11 and right caliper body 21 are arranged rubber sleeve.
In a kind of embodiment, the rubber pad 31 is silica gel sealing pad.
In a kind of embodiment, the section of the steel ball 32 is rounded or oval.
In a kind of embodiment, resetting spring 33 is provided between the left caliper 11 and right caliper body 21.
According to active force and reaction force principle, sealing is clamped and is inserted into water jet, the pincers lastblock size that at this moment blocks water and spray
It drenches the consistent elliptic steel ball 32 of glass marble diameter in head and is embedded in water jet immediately, 32 lower blanket of elliptic steel ball on pincers
Washer plays sealing function immediately, it is only necessary to 10 seconds flows with regard to that can stop 6 kilograms of pressure.
When the current quick sealing pincers of fire-fighting spraying carry out emergency processing to the explosion of fire-fighting spraying head, an engineering staff is only needed
Scene is directly entered, emergency processing is carried out with the quick sealing pincers of fire-fighting spraying, only needs 10 seconds or so.Quickly reduce water logging face
Product, is minimized loss.
According to active force and reaction force principle, sealing is clamped and is inserted into water jet, the pincers lastblock size that at this moment blocks water and spray
It drenches the consistent elliptic steel ball 32 of glass marble diameter in head and is embedded in water jet immediately, 32 lower blanket of elliptic steel ball on pincers
Washer plays sealing function immediately, it is only necessary to 10 seconds flows with regard to that can stop 6 kilograms of pressure.The utility model can prevent fire-fighting from spraying
The bursting accident for drenching head occurs, and the flow for directly stopping spray head is most efficiently method.
In the present embodiment, 1, when spray head glass marble explosion after, by sealing clamp be inserted into water jet, sealing pincers on have one piece
The size elliptic steel ball 32 consistent with glass marble diameter and rubber washer (rubber gasket), the washer can play sealing
Effect.
2nd, with the hand-tight handle held sealing and clamped, the quick sealing pincers of fire-fighting spraying are inserted into injection point, according to active force and instead
Force principal, elliptic steel ball 32 and rubber washer (rubber gasket) are pressurized, and prevent the spilling of flow, can be in more than ten seconds
Water spray is thoroughly prevented, the quick sealing pincers of fire-fighting spraying can bear 6 kilograms or so of hydraulic pressure.
3rd, the design of spray sealing pincers is exactly to solve the injection of short time prevention shower water, prevents security against fire contingency
Occur.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. the quick sealing pincers of fire-fighting spraying, including left caliper and right caliper body, left caliper and right caliper body cross-articulation, feature exist
In the top of left caliper is provided with right binding clip, and the top of right binding clip is provided with left binding clip, and the left binding clip includes left pincers portion and a left side
Bending part, the right binding clip include right pincers portion and right kink, and the upper end of the left kink and the lower end of right kink are all provided with
Plane is equipped with, the upper end of the right kink is provided with rubber pad, steel ball is fixedly installed on the rubber pad.
2. the quick sealing pincers of fire-fighting spraying according to claim 1, which is characterized in that the upper surface of the left kink and
The lower face of right kink is both provided with wavy bulge.
3. the quick sealing pincers of fire-fighting spraying according to claim 1, which is characterized in that the left caliper and right caliper body are arranged
Rubber sleeve.
4. the quick sealing pincers of fire-fighting spraying according to claim 1, which is characterized in that the rubber pad is silica gel sealing
Pad.
5. the quick sealing pincers of fire-fighting spraying according to claim 1, which is characterized in that the section of the steel ball it is rounded or
Ellipse.
6. the quick sealing pincers of fire-fighting spraying according to claim 5, which is characterized in that between the left caliper and right caliper body
It is provided with resetting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825506.1U CN207593591U (en) | 2017-12-13 | 2017-12-13 | The quick sealing pincers of fire-fighting spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825506.1U CN207593591U (en) | 2017-12-13 | 2017-12-13 | The quick sealing pincers of fire-fighting spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207593591U true CN207593591U (en) | 2018-07-10 |
Family
ID=62767694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721825506.1U Expired - Fee Related CN207593591U (en) | 2017-12-13 | 2017-12-13 | The quick sealing pincers of fire-fighting spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207593591U (en) |
-
2017
- 2017-12-13 CN CN201721825506.1U patent/CN207593591U/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 |
Granted publication date: 20180710 Termination date: 20211213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |