CN206626325U - A kind of fire hose emergency leakage blocking device - Google Patents
A kind of fire hose emergency leakage blocking device Download PDFInfo
- Publication number
- CN206626325U CN206626325U CN201720216669.3U CN201720216669U CN206626325U CN 206626325 U CN206626325 U CN 206626325U CN 201720216669 U CN201720216669 U CN 201720216669U CN 206626325 U CN206626325 U CN 206626325U
- Authority
- CN
- China
- Prior art keywords
- fire hose
- blocking device
- leakage blocking
- handle
- pressure head
- 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.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
It the utility model is related to a kind of fire hose emergency leakage blocking device, the device includes handwheel, handle, takes turns bar and to the pressure head in embedded fire hose leak holes, described wheel bar two connects handwheel and pressure head respectively, described handle is set on wheel bar, and between handwheel and pressure head, described fire hose emergency leakage blocking device also includes the fixing device with circle hoop, is bolted between handle and wheel bar, bolt hole is provided among handle.Compared with prior art, the utility model have the advantages that good sealing effect, with fire hose fix stably, simple in construction, cost is low and extends the service life of fire hose.
Description
Technical field
Pipe plugging technology is the utility model is related to, more particularly, to a kind of fire hose emergency leakage blocking device.
Background technology
In fire-fighting actual combat, fire hose is one of fire-fighting equipment being most often used, and is the delivery pipe of the scene of a fire " ammunition ",
Vital effect is played in fire fighting and rescue.But daily job training, fire extinguishing act in a play and fire fighting in, fire-fighting
Water band can be usually scratched because hard thrust or sharp weapon are run into, or due to rolling, draw, the factor such as aging occurs
Damaged and leak phenomenon, the water leaked out under high pressure not only influence pedestrian, can also some live things afraid of water of drenching
Product, cause very big loss.Especially fire hose is let out if there is many places on the water supply scene of long range, water supply line
Leakage, flow and the pressure of water supply line will decline, or even occur that water supply is interrupted, and may result in the fireman to put out a fire
In the hazardous environment for placing oneself in the midst of high fever, injury to personnel or fire attack is caused to fail.
But do not have a such equipment in the market to be used in fire-fighting emergent leak stopping, so if there is one kind to be directed to
The scene of fire hose leakage is met an urgent need plugging device, can or else influence front court supply water, be changed without it is right on the premise of fire hose
The water leakage band to supply water carries out quick, timely leak stopping, can not only stablize pipeline pressure of supply water, ensures that line fire extinguishing equipment fills
Fire extinguishing effectiveness is waved in distribution, moreover it is possible to ensures the personal life security of fireman to a certain extent.
Utility model content
The purpose of this utility model is exactly to provide a kind of fire hose the defects of overcoming above-mentioned prior art to exist
Emergency leakage blocking device.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of fire hose emergency leakage blocking device, the device include handwheel, handle, take turns bar and to embedded fire hose
Pressure head in leak holes, described wheel bar two connect handwheel and pressure head respectively, and described handle is set on wheel bar, and is located at
Between handwheel and pressure head, described fire hose emergency leakage blocking device also includes the fixing device with circle hoop, handle and wheel bar it
Between be bolted, be provided with bolt hole among handle.
Diaphragm seal is provided between described pressure head and wheel bar, described diaphragm seal is in arc-shaped, diaphragm seal and fire hose
Has silica gel sealing pad in the side of contact.
Described pressure head is in rounding mesa-shaped.
The band portion of described circle hoop is bandlet shape.
The one side that described band contacts with fire hose is provided with spot-like projections.
Described fixing device includes tie tight rope, circle hoop and regulating bolt, and described regulating bolt is described on circle hoop
Circle hoop connects rope of tying tight, and described circle hoop connects the side of handle.
Described regulating bolt is butterfly bolt.
Compared with prior art, the utility model has advantages below：
1st, with fire hose fix stably：Described circle hoop is bandlet shape, and bandlet shape sets and advantageously reduced to fire water
The pressure of band, while more preferable fixation can be played, the side contacted on the inside of circle hoop namely with fire hose is provided with point-like
Projection, increase and the stiction of fire hose, reach more preferable fixed effect；
2nd, good sealing effect：The face that diaphragm seal contacts with fire hose is provided with silica gel sealing pad, pressure head insertion fire water
It is good with presence of the diaphragm seal after leak holes due to silica gel sealing pad and fire hose face seal, effectively prevent leak stopping saliva from oozing
Go out, realize the emergency leakage blocking function of fire hose；
3rd, it is simple in construction：Device for plugging component described in the utility model is few, and overall structure is simple, cost-effective, makes simultaneously
With conveniently；
4th, the service life of fire hose is extended：After fire hose leak, due to the immense pressure of water, can progressively it tear
Fire hose so that fire hose can not be continuing with, and cause serious waste, by the utility model in time by breakage
The fire hose of leak is blocked, and it is further serious to avoid leak.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, handwheel, 2, handle, 3, wheel bar, 4, butterfly bolt, 5, circle hoop, 6, rope of tying tight, 7, pressure head.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is part of the embodiment of the present utility model, rather than is all implemented
Example.Based on the embodiment in the utility model, those of ordinary skill in the art institute on the premise of creative work is not made
The every other embodiment obtained, it should all belong to the scope of the utility model protection.
Embodiment：
A kind of fire hose emergency leakage blocking device described in the utility model, as shown in figure 1, described device includes handwheel
1st, handle 2, wheel bar 3, pressure head 7, diaphragm seal and fixing device, the described both ends of wheel bar 3 connect handwheel 1 and pressure head 7 respectively, described
Handle 1 be sheathed on wheel bar 3 on, and wheel bar 3 between be connected by screw bolts, described diaphragm seal be fixedly connected with pressure head 7 simultaneously position
In pressure head upper surface, described fixing device is made up of circle hoop 5 and rope 6 of tying tight, and butterfly bolt 4 is additionally provided with described circle hoop 5,
Described circle hoop 5 is connected with rope 6 of tying tight, and described circle hoop 5 connects the side of handle.
Described circle hoop 5 is bandlet shape, and is provided with spot-like projections on the inside of circle hoop, plays skidproof effect, is played preferably
Fixation, described diaphragm seal are arc-shaped, are bonded the shape of fire hose, while be provided with silica gel sealing on the inside of diaphragm seal
Pad, so that fire hose surface can be bonded on the inside of diaphragm seal after pressure head press-in leak holes, ensure sealing effectiveness.
Practical operation principle：
In the leakage mouth of fire hose, pressure head 7 is directed at leakage mouth, entangled fire hose by circle hoop 5, and will be tied tight
Rope 6 is enclosed on handle 2, then tightens butterfly bolt, whole device is fixed on fire hose.Then handle of stopping is held for one
2, another hand rotation hand wheel 1, tabletting is tightly secured on fire hose by taking turns bar, fire hose is will leak out so as to reach
Block.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in various in the technical scope that the utility model discloses
Equivalent modifications or substitutions, these modifications or substitutions should all cover within the scope of protection of the utility model.Therefore, this practicality
New protection domain should be defined by scope of the claims.
Claims (7)
1. a kind of fire hose emergency leakage blocking device, the device includes handwheel (1), handle (2), takes turns bar (3) and to insertion
Pressure head (7) in fire hose leak holes, described wheel bar (3) two connect handwheel (1) and pressure head (7), described hand respectively
Handle (2) is set on wheel bar (3), and between handwheel (1) and pressure head (7), described fire hose emergency leakage blocking device is also
Including the fixing device with circle hoop, it is characterised in that be bolted between handle (2) and wheel bar (3), be provided among handle
Bolt hole.
A kind of 2. fire hose emergency leakage blocking device according to claim 1, it is characterised in that described pressure head (7) with
Diaphragm seal is provided between wheel bar (3), described diaphragm seal is in arc-shaped, and the side that diaphragm seal contacts with fire hose has silica gel
Sealing gasket.
3. a kind of fire hose emergency leakage blocking device according to claim 1, it is characterised in that described pressure head (7) is in
Rounding mesa-shaped.
4. a kind of fire hose emergency leakage blocking device according to claim 1, it is characterised in that described circle hoop (5)
Band portion is bandlet shape.
5. a kind of fire hose emergency leakage blocking device according to claim 4, it is characterised in that described band and fire-fighting
The one side of water band contact is provided with spot-like projections.
A kind of 6. fire hose emergency leakage blocking device according to claim 1, it is characterised in that described fixing device bag
Rope (6) of tying tight, circle hoop (5) and regulating bolt are included, described regulating bolt on circle hoop (5), tie tight by circle hoop (5) connection
Restrict (6), described circle hoop (5) connects the side of handle.
7. a kind of fire hose emergency leakage blocking device according to claim 6, it is characterised in that described regulating bolt is
Butterfly bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216669.3U CN206626325U (en) | 2017-03-07 | 2017-03-07 | A kind of fire hose emergency leakage blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216669.3U CN206626325U (en) | 2017-03-07 | 2017-03-07 | A kind of fire hose emergency leakage blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626325U true CN206626325U (en) | 2017-11-10 |
Family
ID=60211955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216669.3U Expired - Fee Related CN206626325U (en) | 2017-03-07 | 2017-03-07 | A kind of fire hose emergency leakage blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626325U (en) |
-
2017
- 2017-03-07 CN CN201720216669.3U patent/CN206626325U/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: 20171110 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |