CN205730091U - Integral type end water testing device - Google Patents
Integral type end water testing device Download PDFInfo
- Publication number
- CN205730091U CN205730091U CN201620735267.XU CN201620735267U CN205730091U CN 205730091 U CN205730091 U CN 205730091U CN 201620735267 U CN201620735267 U CN 201620735267U CN 205730091 U CN205730091 U CN 205730091U
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- Prior art keywords
- water
- examination
- current
- water pipe
- observation window
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Abstract
The open a kind of integral type end water testing device of this utility model, including examination water pipe, examination (operating) water nozzle, examination water control valve and flow pressure table, examination water pipe is integral cast molding, pressure data change alarm device it is provided with at flow pressure table, it is sequentially provided with current tinter and current observation window between examination water control valve and examination (operating) water nozzle, at current observation window, is provided with current optical detection apparatus and current color change alarm device.Examination water pipe of the present utility model uses integral cast molding, make production and assembly the simplest, it is more conducive to try the sealing of water pipe, and pressure data change alarm device is set at flow pressure table, make operator can know the change of pressure data at any time, setting up current tinter and current observation window, water is caught color when flowing through current tinter simultaneously, and testing staff can observe streamflow regime the most accurately by current observation window.
Description
Technical field
This utility model belongs to fire-fighting equipment technical field, is specifically related to a kind of integral type end water testing device.
Background technology
Automatic sprinkling fire-extinguishing wet pipe system is current international and domestic generally acknowledged maximally effective saving oneself fire-fighting mode, system
There is safe and reliable, economical and practical, fire extinguishing success rate advantages of higher.Meanwhile, fire-fighting automatic sprinkler system is more complicated, relates to
And installations and facilities varied, link flow process is more, and system install after, be generally in set condition, be not at opening
Dynamic state, makes the real conditions of system be difficult to accurately and monitors and assess.
End water testing device is exactly the product for checking automatic sprinkler system state, fills by opening end test water
The valve put, the simulation sprinkler head that discharges water sprays state to test pipeline pressure, the action situation of water flow indicator, alarm valve group
Action situation, the action situation etc. of water pump pump group, judge the integrity of whole system intuitively.Traditional end water testing device
By two sections of screw connected examination water pipes, try (operating) water nozzles and be separately positioned on the examination water control valves on two sections of examination water pipes and stream
Amount Pressure gauge is constituted, and it is disadvantageous in that: 1, is between examination (operating) water nozzle and drainage pipeline and is tightly connected, is unfavorable for observing examination
Water current；2, examination water pipe uses two-piece design, and its production and assembly are relatively complicated, nor is beneficial to seal examination water；3, examination water
Nozzle flow is fixed, it is impossible to regulation test mode.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of integral type
End water testing device, it can effectively solve the problem that existing test device split-type design, is not easy to observe current and cannot regulate
The problem of test mode.
This utility model be the technical scheme is that a kind of integral type end water testing device, including examination water pipe, examination water spray
Mouth and be arranged on the examination water control valve on described examination water pipe and flow pressure table, described examination water pipe is integral cast molding
, described flow pressure table is arranged between described examination water control valve and described examination (operating) water nozzle, sets at described flow pressure table
It is equipped with the pressure data change alarm device being electrically connected therewith, between described examination water control valve and described examination (operating) water nozzle successively
It is provided with current tinter and current observation window, at described current observation window, is provided with the water for detecting current color change signals
Stream optical detection apparatus and the current color change alarm device being electrically connected with this current optical detection apparatus.
As preferably, described current observation window be along described examination water pipe circumferencial direction equally distributed three or three with
On.
As preferably, described examination pipe inner wall is provided with internal thread segment near described examination (operating) water nozzle position, this female thread
Threaded in section have water flow to regulate valve.
The beneficial effects of the utility model are: owing to examination water pipe of the present utility model uses integral cast molding, make
Obtain production and assembly the simplest, be more conducive to try the sealing of water pipe, and pressure data change be set at flow pressure table and report to the police
Suggestion device so that operator can know the change of pressure data at any time, sets up current tinter simultaneously and current are observed
Window, water caught color when flowing through current tinter, and testing staff can observe water the most accurately by current observation window
Stream situation, the alarm device of current color change simultaneously, so that operator know water flow variation at any time, makes examination water detect more
For convenience, rationally.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, examination water pipe；2, examination (operating) water nozzle；3, examination water control valve；4, flow pressure table；5, pressure data change report
Alert suggestion device；6, current tinter；7, current observation window；8, current optical detection apparatus；9, the change of current color is reported to the police and is filled
Put；10, water flow regulation valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments this utility model is described in further detail.
As it is shown in figure 1, a kind of integral type end water testing device, including examination water pipe 1, try (operating) water nozzle 2 and be arranged on described
Examination water control valve 3 on examination water pipe 1 and flow pressure table 4, described examination water pipe 1 is integral cast molding, described flow
Pressure gauge 4 is arranged between described examination water control valve 3 and described examination (operating) water nozzle 2, is provided with therewith at described flow pressure table 4
The pressure data change alarm device 5 being electrically connected, is sequentially provided with between described examination water control valve 3 and described examination (operating) water nozzle 2
Current tinter 6 and current observation window 7, be provided with the water for detecting current color change signals at described current observation window 7
Stream optical detection apparatus 8 and the current color change alarm device 9 being electrically connected with this current optical detection apparatus 8.
As preferably, described current observation window 7 be along described examination water pipe 1 circumferencial direction equally distributed three or three with
On.
As preferably, described examination water pipe 1 inwall is provided with internal thread segment near described examination (operating) water nozzle 2 position, this interior spiral shell
Threaded in stricture of vagina section have water flow to regulate valve 10, by this water flow regulation valve 10 so that try water at (operating) water nozzle 2
Stream flow is descending, until completely enclosed, change end water testing device water flow inside conducting state easily, and then make at it
In dynamic test state, static test state and system test state, flow, dynamic pressure and static pressure can be detected on demand,
And without changing the surface structure of end water testing device.
Owing to examination water pipe 1 of the present utility model uses integral cast molding so that production and assembly are the simplest, it is more conducive to
The sealing of examination water pipe 1, and pressure data change alarm device 5 is set at flow pressure table 4 so that operator can
To know the change of pressure data at any time, setting up current tinter 6 and current observation window 7, water is flowing through current tinter 6 simultaneously
Time caught color, testing staff intuitively can observe streamflow regime accurately by current observation window 7, and current color becomes simultaneously
Change alarm device 9, so that operator know water flow variation at any time, makes the detection of examination water more convenient, reasonable.
The above, only this utility model preferred embodiment, therefore can not limit what this utility model was implemented with this
Scope, the equivalence change i.e. made according to this utility model claim and description and modification, all should still belong to this reality
In the range of containing with new patent.
Claims (3)
1. an integral type end water testing device, including examination water pipe (1), tries (operating) water nozzle (2) and is arranged on described examination water pipe (1)
On examination water control valve (3) and flow pressure table (4), it is characterised in that: described examination water pipe (1) is integral cast molding
, described flow pressure table (4) is arranged between described examination water control valve (3) and described examination (operating) water nozzle (2), described flow pressure
Power table (4) place is provided with pressure data change alarm device (5) being electrically connected therewith, described examination water control valve (3) and institute
Stating and be sequentially provided with current tinter (6) and current observation window (7) between examination (operating) water nozzle (2), described current observation window (7) place is arranged
Have the current optical detection apparatus (8) for detecting current color change signals and with this current optical detection apparatus (8) electricity
Current color change alarm device (9) even.
Integral type end water testing device the most according to claim 1, it is characterised in that: described current observation window (7) is edge
Equally distributed three or more than three of described examination water pipe (1) circumferencial direction.
Integral type end water testing device the most according to claim 1, it is characterised in that: described examination water pipe (1) inwall is close
Described examination (operating) water nozzle (2) position is provided with internal thread segment, and threaded in this internal thread segment have water flow regulation valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620735267.XU CN205730091U (en) | 2016-07-13 | 2016-07-13 | Integral type end water testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620735267.XU CN205730091U (en) | 2016-07-13 | 2016-07-13 | Integral type end water testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730091U true CN205730091U (en) | 2016-11-30 |
Family
ID=57377538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620735267.XU Expired - Fee Related CN205730091U (en) | 2016-07-13 | 2016-07-13 | Integral type end water testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389057A (en) * | 2018-04-23 | 2019-10-29 | 上海伯顿医疗设备有限公司 | Integrated multi-functional biological sample processor |
-
2016
- 2016-07-13 CN CN201620735267.XU patent/CN205730091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389057A (en) * | 2018-04-23 | 2019-10-29 | 上海伯顿医疗设备有限公司 | Integrated multi-functional biological sample processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190713 |