CN209714097U - Fire hydrant detection device - Google Patents
Fire hydrant detection device Download PDFInfo
- Publication number
- CN209714097U CN209714097U CN201920196144.7U CN201920196144U CN209714097U CN 209714097 U CN209714097 U CN 209714097U CN 201920196144 U CN201920196144 U CN 201920196144U CN 209714097 U CN209714097 U CN 209714097U
- Authority
- CN
- China
- Prior art keywords
- coupling tube
- rear end
- hose
- end coupling
- fire
- 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
The utility model relates to a kind of fire hydrant detection devices, belong to fire-fighting equipment technical field, including fire-fighting cotter joint and sparge pipe, one end of fire-fighting cotter joint, which is fixedly connected, front end coupling tube, front end coupling tube is equipped with front end water pressure gauge and front end valve, one end of sparge pipe, which is fixedly connected, rear end coupling tube, rear end coupling tube is equipped with rear end water pressure gauge and rear end valve, front end coupling tube and rear end coupling tube inner end are equipped with internal screw thread, each screw thread of front end coupling tube and rear end coupling tube inner end is equipped with a connector one, it further include pipe collar and hose, the quantity of hose is multiple, and the length of hose is different, the both ends of each hose, which are respectively fixedly connected, a connector two.Whether the height and length that the utility model can easily measure the hydraulic pressure of fire hydrant and water flow sprays are up to standard and easy to disassemble, facilitate transhipment.
Description
Technical field
The utility model relates to a kind of fire hydrant detection devices, belong to fire-fighting equipment technical field.
Background technique
Nowadays, fire fighting device is seen everywhere, and applies also very convenient, is concentrated mainly on some newly-built height from initial stage
It is used in layer guesthouses for foreign guests, by now in the biggish factory of some fire risks, warehouse, garage, market, culture joy
The ground such as happy place, hospital, office building, underground all more generally select automatic sprinkler system, and application is increasingly extensive.But
It is the fire hydrant head hydraulic pressure in terms of the test of the hydraulic pressure sprayed for fire hydrant head also becomes a difficult point, more particularly to interior
Test it is even more intractable, if detection data cannot be obtained timely and effectively, even more exacerbate later security against fire hidden danger, In
Outdoor some fire hydrants do not have the judgement of effective detection instrument, are easy to generate the difficulty of rescue, so fire hydrant spray head yet
Hydraulic pressure test be also a very important detection.The difference of fire hydrant local environment, the size and spray of required hydraulic pressure
The length of water flow and height is different out.It is inconvenient to the water-pressure survey of fire hydrant that existing equipment is more than, and can not survey
Whether height and the length for measuring fire hydrant ejection water flow are up to standard.Existing detection device dismounting is inconvenient, is unfavorable for transporting.
Utility model content
The purpose of this utility model is to solve that deficiency exists in the prior art, and provides a kind of facilitate and detects fire hydrant hydraulic pressure
It is easy to disassemble with water flow spray height, the fire hydrant detection device of length, facilitate transhipment.
The utility model is achieved through the following technical solutions:
I.e. a kind of fire hydrant detection device, including fire-fighting cotter joint and sparge pipe, one end of fire-fighting cotter joint are fixedly connected
There is front end coupling tube, front end coupling tube is equipped with front end water pressure gauge and front end valve, and one end of sparge pipe is fixedly connected and has rear end
Coupling tube, rear end coupling tube are equipped with rear end water pressure gauge and rear end valve, and front end coupling tube and rear end coupling tube inner end are equipped with interior
Screw thread, each screw thread of front end coupling tube and rear end coupling tube inner end are equipped with a connector one, and connector one includes screwed pipe one, screw thread
The end of pipe one is fixed with retention bead one, is cased with sealing ring on screwed pipe one, further includes pipe collar and hose, the quantity of hose
To be multiple, and the length of hose is different, and the both ends of each hose, which are respectively fixedly connected, a connector two, and connector two includes limit
Position protrusion two, the end of retention bead two, which is fixedly connected, screwed pipe two.
Whether the height and length that the utility model can easily measure the hydraulic pressure of fire hydrant and water flow sprays reach
Mark, and it is easy to disassemble, facilitate transhipment.
Further preferably, the inner section shape of the retention bead one is regular hexagon.Tool convenient to use is by connector one
It is mounted and dismounted, connector one is also convenient for replacing once damaging.
Further preferably, both ends are equipped with internal screw thread, the both ends internal diameter of pipe collar and the outer diameter of screwed pipe one inside the pipe collar
And screwed pipe two is all the same, convenient for disassembly is connected between front end coupling tube, rear end coupling tube and hose.
Compared with prior art, beneficial effect possessed by the utility model is:
Whether the height and length that the utility model can easily measure the hydraulic pressure of fire hydrant and water flow sprays reach
Mark, and it is easy to disassemble, facilitate transhipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross section structure schematic diagram of retention bead one.
In figure: 1, fire-fighting cotter joint；2, front end coupling tube；3, front end water pressure gauge；4, front end valve；5, screwed pipe one；6,
Retention bead one；7, sealing ring；8, rear end coupling tube；9, rear end water pressure gauge；10, rear end valve；11, sparge pipe；12, pipe collar；
13, hose；14, screwed pipe two；15, retention bead two.
Specific embodiment
Below against attached drawing, specific embodiment of the present utility model is described in further detail.
A kind of fire hydrant detection device as shown in Figure 1 and Figure 2, including fire-fighting cotter joint 1 and sparge pipe 11, fire-fighting bolt
First 1 one end, which is fixedly connected, front end coupling tube 2, and front end coupling tube 2 is equipped with front end water pressure gauge 3 and front end valve 4, sparge pipe
11 one end, which is fixedly connected, rear end coupling tube 8, and rear end coupling tube 8 is equipped with rear end water pressure gauge 9 and rear end valve 10, front end mistake
It crosses pipe 2 and coupling tube 8 inner end in rear end is equipped with internal screw thread, each screw thread of front end coupling tube 2 and 8 inner end of rear end coupling tube is equipped with one
Connector one, connector one include screwed pipe 1, and the end of screwed pipe 1 is fixed with retention bead 1, retention bead 1 it is interior
Cross sectional shape is regular hexagon, and sealing ring 7 is cased on screwed pipe 1, further includes pipe collar 12 and hose 13, and the quantity of hose 13 is
It is multiple, and the length of hose 13 is different, the both ends of each hose 13, which are respectively fixedly connected, a connector two, and connector two includes
Retention bead 2 15, the end of retention bead 2 15, which is fixedly connected, screwed pipe 2 14, and 12 inside both ends of pipe collar are equipped with internal screw thread,
The both ends internal diameter of pipe collar 12 and the outer diameter of screwed pipe 1 and screwed pipe 2 14 are all the same.
The course of work:
Fire-fighting cotter joint 1 is installed in the outlet of fire hydrant to be detected, by 12 sets of the pipe collar screwed pipes 1 in connector one
On, it is then installed along with the end of front end coupling tube 2 and rear end coupling tube 8, hose 13 is then mounted on two pipe collars again
Between 12, the pressure at both ends is shown by the water pressure gauge at both ends, the fire-fighting requirements of environment are said according to fire hydrant, by replacing not
With the hose of length, whether water spray height and the length that can detecte out fire hydrant are up to standard.
The orientation or positional relationship of the instructions such as term "inner", "outside", "upper", "lower" is in the description of the present invention,
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the utility model rather than requires the utility model must
It must be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Claims (3)
1. a kind of fire hydrant detection device, it is characterised in that: including fire-fighting cotter joint (1) and sparge pipe (11), fire-fighting cotter joint
(1) one end, which is fixedly connected, to be had front end coupling tube (2), and front end coupling tube (2) is equipped with front end water pressure gauge (3) and front end valve
(4), one end of sparge pipe (11), which is fixedly connected, has rear end coupling tube (8), and rear end coupling tube (8) is equipped with rear end water pressure gauge (9)
With rear end valve (10), front end coupling tube (2) and rear end coupling tube (8) inner end are equipped with internal screw thread, front end coupling tube (2) and rear end
Each screw thread in coupling tube (8) inner end is equipped with a connector one, and connector one includes screwed pipe one (5), and the end of screwed pipe one (5) is solid
Surely it is equipped with retention bead one (6), sealing ring (7) is cased on screwed pipe one (5), further includes pipe collar (12) and hose (13), hose
(13) quantity is multiple, and the length of hose (13) is different, and the both ends of each hose (13) are respectively fixedly connected and have one
Connector two, connector two include retention bead two (15), and the end of retention bead two (15), which is fixedly connected, screwed pipe two (14).
2. fire hydrant detection device according to claim 1, it is characterised in that: the inner section of the retention bead one (6)
Shape is regular hexagon.
3. fire hydrant detection device according to claim 1 or 2, it is characterised in that: the internal both ends of the pipe collar (12) are set
There is internal screw thread, the both ends internal diameter of pipe collar (12) and the outer diameter of screwed pipe one (5) and screwed pipe two (14) are all the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920196144.7U CN209714097U (en) | 2019-02-14 | 2019-02-14 | Fire hydrant detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920196144.7U CN209714097U (en) | 2019-02-14 | 2019-02-14 | Fire hydrant detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209714097U true CN209714097U (en) | 2019-12-03 |
Family
ID=68683095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920196144.7U Expired - Fee Related CN209714097U (en) | 2019-02-14 | 2019-02-14 | Fire hydrant detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209714097U (en) |
-
2019
- 2019-02-14 CN CN201920196144.7U patent/CN209714097U/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: 20191203 Termination date: 20220214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |