CN206715110U - A kind of Anti-collision fire hydrant - Google Patents
A kind of Anti-collision fire hydrant Download PDFInfo
- Publication number
- CN206715110U CN206715110U CN201720353411.8U CN201720353411U CN206715110U CN 206715110 U CN206715110 U CN 206715110U CN 201720353411 U CN201720353411 U CN 201720353411U CN 206715110 U CN206715110 U CN 206715110U
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- CN
- China
- Prior art keywords
- valve
- water
- fire hydrant
- steel plate
- interface
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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 a kind of Anti-collision fire hydrant,Spiral shell disk is provided with the top of the key,One end of the valve rod is fixedly connected by bolt with spiral shell disk,The outside of the valve rod is provided with reflector layer,The interface shelf is internally provided with interface valve,The cushion is internally provided with protection steel plate,The inside of the protection steel plate is provided with fixing bolt and separation bolt,The side of the water inlet pipe is provided with water-stop sheet,By adding reflector layer in plug body surface,Passing vehicle and pedestrian are reminded well,Crash barrier is internally provided with cushion and protection steel plate,When this Anti-collision fire hydrant is hit,Crash barrier can very first time protection key,Then the impact being subject to is passed into cushion buffering differentiation,When the impulsive force for reaching protection steel plate is still excessive,Water-stop sheet can be triggered,Current in water pipe are separated,Avoid leaking,The loss effectively reduced,More preferable protection is brought for key.
Description
Technical field
Fire-fighting equipment is the utility model is related to, more particularly to a kind of Anti-collision fire hydrant.
Background technology
Fire hydrant, formal call are fire hydrant, and a kind of fixed fire fighting device, main function is control combustible, isolation
Oxidizer, eliminate ignition source.Divide indoor fire hydrant and outdoor fire hydrant.Fire-fighting system includes, and outdoor fire hydrant system, interior disappears
Fire ties system, fire extinguisher system, and some also has automatic sprinkler fire-extinguishing system, water cannon system, gas extinguishing system, fiery spy system, water
Mist system etc..
In recent years, fire hydrant was of common occurrence by the event of a large amount of water leakages of hard impacts generation, caused substantial amounts of money
Source wastes, and the most crashworthiness of fire hydrant in the market is low, and the life-span of fire hydrant is also of short duration, it is therefore desirable to which design is a kind of
Anti-collision fire hydrant, to solve these problems.
Utility model content
The utility model provides a kind of Anti-collision fire hydrant, can efficiently solve in recent years, fire hydrant is by hard impacts
It is of common occurrence that the event of a large amount of water leakages occurs, causes the substantial amounts of wasting of resources, the most anticollision of fire hydrant in the market
Degraded performance, the problem of life-span of fire hydrant is also of short duration.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：A kind of Anti-collision fire hydrant, including bolt
Body, spiral shell disk, draw bar, bolt, valve rod, reflector layer, interface shelf, interface thread, interface valve, valve seat, bonnet, valve, valve
Base, frost retarding layer, fire hydrant base, crash barrier, cushion, protection steel plate, fixing bolt, separation bolt, water-stop sheet and water inlet
Manage, be provided with spiral shell disk at the top of the key, the spiral shell disk is internally provided with draw bar, and one end of the valve rod passes through bolt
It is fixedly connected with spiral shell disk, the outside of the valve rod is provided with reflector layer, and the side of the reflector layer is provided with interface shelf, described to connect
Mouth frame is internally provided with interface valve, and the side of the interface valve is provided with interface thread, and one end of the valve rod is set
Have bonnet, valve be provided with below the bonnet, valve base is installed below the valve, the bottom of the key and
Bottom is respectively arranged with frost retarding layer and fire hydrant base, is provided with crash barrier below the frost retarding layer, the crash barrier it is interior
Portion is provided with cushion, and the cushion is internally provided with protection steel plate, and the inside of the protection steel plate is provided with fixed spiral shell
Bolt and separation bolt, one end of the fixing bolt are fixedly connected with water inlet pipe, and the side of the water inlet pipe is provided with water-stop sheet.
Preferably, there is a screw thread inside of the valve rod, and the valve rod cooperates with bonnet and valve during work, the valve
Lid and valve are closely connected by screw thread.
Preferably, the reflector layer is a kind of component of reflective material.
Preferably, the inside of the cushion is filled with the strong material of yellow sand or water shock-absorbing capacity.
Preferably, the protection steel plate is distributed in the outer wall surrounding of water inlet pipe, and the water-stop sheet is distributed in the interior of water inlet pipe
Wall surrounding, steel plate is protected to be cooperated with water-stop sheet during work.
The beneficial effect that the utility model is reached is：The utility model is scientific and reasonable for structure, safe and convenient to use, passes through
Reflector layer is added in plug body surface, passing vehicle and pedestrian is reminded well, avoids colliding, is set in the bottom of key
Crash barrier, crash barrier are internally provided with cushion and protection steel plate, when this Anti-collision fire hydrant is hit, crash barrier meeting
The very first time protects key, the impact being subject to then is passed into cushion buffering differentiation, when the impulsive force for reaching protection steel plate
Still when excessive, water-stop sheet can be triggered, the current in water pipe are separated, the loss for leaking, effectively reducing is avoided, is key band
Preferably protect.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is crash barrier scheme of installation of the present utility model；
In figure：1st, key；2nd, spiral shell disk；3rd, draw bar；4th, bolt；5th, valve rod；6th, reflector layer；7th, interface shelf；8th, interface spiral shell
Line；9th, interface valve；10th, valve seat；11st, bonnet；12nd, valve；13rd, valve base；14th, frost retarding layer；15th, fire hydrant base；16、
Crash barrier；17th, cushion；18th, steel plate is protected；19th, fixing bolt；20th, bolt is separated；21st, water-stop sheet；22nd, water inlet pipe.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of Anti-collision fire hydrant technical scheme：A kind of Anti-collision fire hydrant, bag
Include key 1, spiral shell disk 2, draw bar 3, bolt 4, valve rod 5, reflector layer 6, interface shelf 7, interface thread 8, interface valve 9, valve seat 10,
Bonnet 11, valve 12, valve base 13, frost retarding layer 14, fire hydrant base 15, crash barrier 16, cushion 17, protection steel plate 18,
Fixing bolt 19, separation bolt 20, water-stop sheet 21 and water inlet pipe 22, the top of key 1 are provided with spiral shell disk 2, and the inside of spiral shell disk 2 is set
Draw bar 3 is equipped with, one end of valve rod 5 is fixedly connected by bolt 4 with spiral shell disk 2, and the outside of valve rod 5 is provided with reflector layer 6, reflective
The side of layer 6 is provided with interface shelf 7, and interface shelf 7 is internally provided with interface valve 9, and the side of interface valve 9 is provided with interface
Screw thread 8, one end of valve rod 5 are provided with bonnet 11, and the lower section of bonnet 11 is provided with valve 12, and the lower section of valve 12 is provided with valve
Base 13, the bottom and bottom of key 1 are respectively arranged with frost retarding layer 14 and fire hydrant base 15, and the lower section of frost retarding layer 14 is provided with
Crash barrier 16, crash barrier 16 are internally provided with cushion 17, and cushion 17 is internally provided with protection steel plate 18, protects steel plate
18 inside is provided with fixing bolt 19 and separation bolt 20, and one end of fixing bolt 19 is fixedly connected with water inlet pipe 22, is intake
The side of pipe 22 is provided with water-stop sheet 21.
In order that the combination for obtaining bonnet and valve is even closer, in the present embodiment, it is preferred that there is screw thread the inside of valve rod 5,
Valve rod 5 is cooperated with bonnet 11 and valve 12 during work, and bonnet 11 and valve 12 are closely connected by screw thread.
Vehicle is preferably warned in order that obtaining, in the present embodiment, it is preferred that reflector layer 6 is a kind of component of reflective material.
Preferably it is protected in order that obtaining when being hit, in the present embodiment, it is preferred that the inside of cushion 17 is filled out
Filled with the strong material of yellow sand or water shock-absorbing capacity.
Prevent water leakage after by hard impacts in order that obtaining, in the present embodiment, it is preferred that protection steel plate 18 divides
For cloth in the outer wall surrounding of water inlet pipe 22, water-stop sheet 21 is distributed in the inwall surrounding of water inlet pipe 22, protect during work steel plate 18 with every
Water plate 21 cooperates.
Operation principle and process for using of the present utility model：After the utility model installs, water pipe is passed through into interface spiral shell
The access interface valve of line 8, spiral shell disk 2 is rotated, bonnet 11 is rotated in the presence of valve rod 5, bonnet 11 is separated with valve 12, water
Stream is flowed into water pipe from pipe 22 is entered, and the surface of key 1 is provided with reflector layer 6, can remind passing vehicle and pedestrian, avoid
Collide, crash barrier 16 is provided with the bottom of key 1, crash barrier 16 is internally provided with cushion 17 and protection steel plate
18, when this Anti-collision fire hydrant is hit, crash barrier 16 can protect key 1, the impact transmission being then subject to the very first time
Buffer and break up to cushion 17, when the impulsive force for reaching protection steel plate 18, which still crosses ambassador, protects steel plate 18 to deform upon, protect
Separation bolt 20 inside shield steel plate 18 can separate, and water-stop sheet 21 can close upwards in the presence of current, form sealing
Layer, the current in water pipe are separated.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of Anti-collision fire hydrant, including key (1), spiral shell disk (2), draw bar (3), bolt (4), valve rod (5), reflector layer (6),
It is interface shelf (7), interface thread (8), interface valve (9), valve seat (10), bonnet (11), valve (12), valve base (13), anti-
Freeze layer (14), fire hydrant base (15), crash barrier (16), cushion (17), protection steel plate (18), fixing bolt (19), separation
Bolt (20), water-stop sheet (21) and water inlet pipe (22), it is characterised in that：Spiral shell disk (2), institute are provided with the top of the key (1)
That states spiral shell disk (2) is internally provided with draw bar (3), and one end of the valve rod (5) is fixedly connected by bolt (4) with spiral shell disk (2),
The outside of the valve rod (5) is provided with reflector layer (6), and the side of the reflector layer (6) is provided with interface shelf (7), the interface
Frame (7) is internally provided with interface valve (9), and the side of the interface valve (9) is provided with interface thread (8), the valve rod
(5) one end is provided with bonnet (11), and valve (12), the lower section peace of the valve (12) are provided with below the bonnet (11)
Equipped with valve base (13), the bottom and bottom of the key (1) are respectively arranged with frost retarding layer (14) and fire hydrant base (15),
Crash barrier (16) is provided with below the frost retarding layer (14), the crash barrier (16) is internally provided with cushion (17), institute
That states cushion (17) is internally provided with protection steel plate (18), and the inside of the protection steel plate (18) is provided with fixing bolt (19)
With separation bolt (20), one end of the fixing bolt (19) is fixedly connected with water inlet pipe (22), and the one of the water inlet pipe (22)
Side is provided with water-stop sheet (21).
A kind of 2. Anti-collision fire hydrant according to claim 1, it is characterised in that：There are screw thread, work in the inside of the valve rod (5)
The valve rod (5) cooperates with bonnet (11) and valve (12) when making, and the bonnet (11) and valve (12) are tight by screw thread
Close connection.
A kind of 3. Anti-collision fire hydrant according to claim 1, it is characterised in that：The reflector layer (6) is a kind of reflective material
The component of matter.
A kind of 4. Anti-collision fire hydrant according to claim 1, it is characterised in that：The inside of the cushion (17) is filled with
Yellow sand or the strong material of water shock-absorbing capacity.
A kind of 5. Anti-collision fire hydrant according to claim 1, it is characterised in that：The protection steel plate (18) is distributed in into water
The outer wall surrounding of (22) is managed, the water-stop sheet (21) is distributed in the inwall surrounding of water inlet pipe (22), protects steel plate (18) during work
Cooperated with water-stop sheet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353411.8U CN206715110U (en) | 2017-04-06 | 2017-04-06 | A kind of Anti-collision fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353411.8U CN206715110U (en) | 2017-04-06 | 2017-04-06 | A kind of Anti-collision fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715110U true CN206715110U (en) | 2017-12-08 |
Family
ID=60503993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720353411.8U Expired - Fee Related CN206715110U (en) | 2017-04-06 | 2017-04-06 | A kind of Anti-collision fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206715110U (en) |
-
2017
- 2017-04-06 CN CN201720353411.8U patent/CN206715110U/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: 20171208 Termination date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |