CN106193606A - The installation method of Outdoor Fire Hydrant - Google Patents
The installation method of Outdoor Fire Hydrant Download PDFInfo
- Publication number
- CN106193606A CN106193606A CN201610610378.2A CN201610610378A CN106193606A CN 106193606 A CN106193606 A CN 106193606A CN 201610610378 A CN201610610378 A CN 201610610378A CN 106193606 A CN106193606 A CN 106193606A
- Authority
- CN
- China
- Prior art keywords
- fire hydrant
- twice
- outdoor
- buttress
- installation method
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
Abstract
The invention discloses the installation method of Outdoor Fire Hydrant, it is characterized in that, comprise the following steps, before outdoor fire hydrant is installed, the inside and outside wall of pipe fitting equal pitching adhesive bitument primer twice, outer wall needs another backheat Colophonium twice, finish paint one time, the ring flange interface pitching adhesive bitument primer being buried in the earth twice, outer wall needs another heated asphalt twice, finish paint one time, and uses asphalt jute Bao Yan；In fire hydrant chamber, ironware also should be coated with heated bitumen anticorrosion；Outdoor Fire Hydrant dewatering outlet uses particle diameter to be that the cobble of 20 30mm does permeable layer, and laying radius is 500mm, laying depth from subsurface 100mm to bottom land；The a height of 0.64m in fire hydrant apex distance ground, perpendicular to the ground, fire hydrant and control valve well spacing, from less than 2.5m, are provided with buttress or bearing to standpipe bottom fire hydrant bend pipe；Fire hydrant and the threeway that is connected of supervisor or elbow lower portion should band base, concrete buttress, buttress and threeway should be set during sandbar seat, bottom elbow, smear into eight word brackets by M7.5 cement mortar.
Description
Technical field
The invention belongs to fire-fighting field of mechanical technique, particularly relate to the installation method of Outdoor Fire Hydrant.
Background technology
Fire hydrant, formal call is fire hydrant, and a kind of fixed fire fighting device, mainly for fire fighting truck from municipal water supply pipe network
Or the water intaking enforcement fire extinguishing of outdoor fire fighting water supply network, it is also possible to be directly connected to water band, hydraulic giant goes out above-water method.Effect is that control is flammable
Thing, isolation oxidizer, elimination ignition source.It is divided into indoor fire hydrant and outdoor fire hydrant, is also that the important fire-fighting fought a fire sets
One of executing, existing installation procedure is many, and form is complicated, sometimes now conflicts with building.Professional and technical personnel is needed to be designed changing
Enter.
Summary of the invention
Technical problem solved by the invention is to provide the installation method of a kind of Outdoor Fire Hydrant, have remediation efficiency high,
Stable performance, the feature of life-span length.
In order to solve the technical problem of above-mentioned existence, the technical solution used in the present invention is as follows:
The installation method of Outdoor Fire Hydrant, it is characterised in that comprise the following steps, before outdoor fire hydrant is installed, the inside and outside wall of pipe fitting
All pitching adhesive bitument primers twice, outer wall needs another backheat Colophonium twice, finish paint one time, the ring flange interface pitching being buried in the earth
Adhesive bitument primer twice, outer wall needs another heated asphalt twice, finish paint one time, and uses asphalt jute Bao Yan；In fire hydrant chamber, ironware is also
Heated bitumen anticorrosion should be coated with；The cobble that Outdoor Fire Hydrant dewatering outlet uses particle diameter to be 20-30mm does permeable layer, lays radius and is
500mm, laying depth from subsurface 100mm to bottom land；The a height of 0.64m in fire hydrant apex distance ground, standpipe perpendicular to the ground, fire hydrant
With control valve well spacing from less than 2.5m, bottom fire hydrant bend pipe, it is provided with buttress or bearing；Fire hydrant with supervisor be connected three
Logical or elbow lower portion should band base, concrete buttress, buttress and threeway should be set during sandbar seat, bottom elbow, use M7.5 cement bonded sand
Eight word brackets smeared into by slurry.
Further, fire hydrant is positioned at footpath along at upper 1.0 meters, uses steel double plate short tube to adjust height, in doing
Outer anticorrosion.
Further, winter, outdoor temperature was less than the area of-20 DEG C, and underground hydrant well head need to make isothermal holding.
Compared with prior art, the invention has the beneficial effects as follows:
This fire hydrant is a kind of dependable performance, simple to operate, switch fire-fighting equipment the most rapidly.It has drains key automatically
In remaining water, antifreeze (according to user's request), crashproof etc. function.May be installed on city tap-water pipe network, put out a fire for fire brigade
Mainly for drainage facility.Easy to use, rapid, efficiency height.
Detailed description of the invention
Below the technical scheme of the preferred embodiment of the present invention is described in detail.
The installation method of Outdoor Fire Hydrant, comprises the following steps, and before outdoor fire hydrant is installed, the inside and outside wall of pipe fitting is all coated with drip
Blue or green adhesive bitument primer twice, outer wall needs another backheat Colophonium twice, finish paint one time, the ring flange interface pitching cold primer being buried in the earth
Oil twice, outer wall needs another heated asphalt twice, finish paint one time, and uses asphalt jute Bao Yan；Fire hydrant is positioned at footpath edge
At upper 1.0 meters, use steel double plate short tube to adjust height, do internal and external anti-corrosive.In fire hydrant chamber, ironware also should be coated with heated bitumen anticorrosion；
The cobble that Outdoor Fire Hydrant dewatering outlet uses particle diameter to be 20-30mm does permeable layer, and laying radius is 500mm, and laying depth is from ground
100 to bottom land under face；The a height of 0.64m in fire hydrant apex distance ground, perpendicular to the ground, fire hydrant and control valve well spacing be not from for standpipe
More than 2.5m, bottom fire hydrant bend pipe, it is provided with buttress or bearing；Winter, outdoor temperature was less than the area of-20 DEG C, underground hydrant
Well head need to make isothermal holding.Fire hydrant and the threeway that is connected of supervisor or elbow lower portion should band base, concrete should be set during sandbar seat
Buttress, buttress and threeway, smear into eight word brackets by M7.5 cement mortar bottom elbow.
The foregoing is only explanation embodiments of the present invention, be not limited to the present invention, for the technology of this area
For personnel, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (3)
1. the installation method of Outdoor Fire Hydrant, it is characterised in that comprise the following steps, before outdoor fire hydrant is installed, pipe fitting is inside and outside
Wall equal pitching adhesive bitument primer twice, outer wall needs another backheat Colophonium twice, finish paint one time, and the ring flange interface being buried in the earth is coated with drip
Blue or green adhesive bitument primer twice, outer wall needs another heated asphalt twice, finish paint one time, and uses asphalt jute Bao Yan；Ironware in fire hydrant chamber
Also heated bitumen anticorrosion should be coated with；The cobble that Outdoor Fire Hydrant dewatering outlet uses particle diameter to be 20-30mm does permeable layer, lays radius and is
500mm, laying depth from subsurface 100mm to bottom land；The a height of 0.64m in fire hydrant apex distance ground, standpipe perpendicular to the ground, fire hydrant
With control valve well spacing from less than 2.5m, bottom fire hydrant bend pipe, it is provided with buttress or bearing；Fire hydrant with supervisor be connected three
Logical or elbow lower portion should band base, concrete buttress, buttress and threeway should be set during sandbar seat, bottom elbow, use M7.5 cement bonded sand
Eight word brackets smeared into by slurry.
2. the installation method of Outdoor Fire Hydrant as claimed in claim 1, it is characterised in that: fire hydrant is positioned at footpath along upper
At 1.0 meters, use steel double plate short tube to adjust height, do internal and external anti-corrosive.
3. the installation method of Outdoor Fire Hydrant as claimed in claim 1, it is characterised in that: winter, outdoor temperature was less than-20 DEG C
Area, underground hydrant well head need to make isothermal holding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610378.2A CN106193606A (en) | 2016-07-29 | 2016-07-29 | The installation method of Outdoor Fire Hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610378.2A CN106193606A (en) | 2016-07-29 | 2016-07-29 | The installation method of Outdoor Fire Hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106193606A true CN106193606A (en) | 2016-12-07 |
Family
ID=57497123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610610378.2A Pending CN106193606A (en) | 2016-07-29 | 2016-07-29 | The installation method of Outdoor Fire Hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193606A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004169461A (en) * | 2002-11-21 | 2004-06-17 | Toda Constr Co Ltd | Automatic water spraying method for disassembling structure and device therefor |
| CN203436717U (en) * | 2013-08-16 | 2014-02-19 | 河南六建建筑集团有限公司 | Fire sprinkler for high-rise building construction external scaffold |
| CN103861230A (en) * | 2014-04-02 | 2014-06-18 | 山东大学 | Automatic spraying fire extinguishing system on roof |
-
2016
- 2016-07-29 CN CN201610610378.2A patent/CN106193606A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004169461A (en) * | 2002-11-21 | 2004-06-17 | Toda Constr Co Ltd | Automatic water spraying method for disassembling structure and device therefor |
| CN203436717U (en) * | 2013-08-16 | 2014-02-19 | 河南六建建筑集团有限公司 | Fire sprinkler for high-rise building construction external scaffold |
| CN103861230A (en) * | 2014-04-02 | 2014-06-18 | 山东大学 | Automatic spraying fire extinguishing system on roof |
Non-Patent Citations (1)
| Title |
|---|
| 无: ""室外消火栓安装方法"", 《HTTPS://WENKU.BAIDU.COM/VIEW/C15A906FB84AE45C3B358C48.HTML》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |