CN207506891U - A kind of fire hydrant of the municipal administration gardens with self-checking function - Google Patents
A kind of fire hydrant of the municipal administration gardens with self-checking function Download PDFInfo
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- CN207506891U CN207506891U CN201721189236.XU CN201721189236U CN207506891U CN 207506891 U CN207506891 U CN 207506891U CN 201721189236 U CN201721189236 U CN 201721189236U CN 207506891 U CN207506891 U CN 207506891U
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- fire hydrant
- control device
- hydraulic pressure
- mouth
- fire
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Abstract
The utility model provides a kind of fire hydrant of the municipal gardens with self-checking function, including several fire hydrants and administrative center, lower outlet is connected with a discharge pipe line, drain valve is provided on discharge pipe line, hydraulic pressure sensor and flow sensor, fire hydrant includes control device, control device includes communication module, control device passes through communication module connection management center, administrative center is configured with self-test signal, when control device receives self-test signal, actuator action and drain valve is controlled to open, hydraulic pressure sensor generates a hydraulic pressure data according to the hydraulic pressure of discharge pipe line, flow sensor generates a data on flows according to the water flow of discharge pipe line, control device forms a feedback information according to hydraulic pressure data and data on flows and feeds back to administrative center, administrative center judges corresponding fire hydrant malfunction according to feedback information.Data sink, on-call maintenance can be carried out to abnormal fire hydrant in time, while considerably reduce the cost artificially repaired, improve use reliability.
Description
Technical field
The utility model is related to municipal garden furniture, more specifically, being related to a kind of municipal gardens disappearing with self-checking function
Anti- bolt.
Background technology
Fire hydrant, formal call are fire hydrant, and a kind of fixed fire fighting device, main function is control combustible, isolation
Oxidizer eliminates 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..Fire hydrant implements fire extinguishing mainly for fire fighting truck from municipal water supply pipe network or the water intaking of outdoor fire fighting water supply network, also may be used
To be directly connected to water band, hydraulic giant goes out above-water method.So indoor and outdoor hydrant system be also the important fire fighting device that fights a fire it
One.
And in general, in outdoor fire hydrant easily because environment reason due to there is the phenomenon that damage, once damage, occurs
During fire behavior, just will appear the phenomenon that can not using, and cause fire behavior that can not destroy, once fire behavior can not destroy, may result in compared with
Big loss, so fire fighter's periodic inspection is needed, and periodic inspection can then generate larger human cost, and service work
It is complicated cumbersome.
Utility model content
In view of this, first purpose of the utility model is to provide a kind of fire hydrant of the municipal gardens with self-checking function.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of fire hydrant of the municipal administration gardens with self-checking function, including several fire hydrants and administrative center, the fire hydrant
Including fire-fighting inner cavity and valve body is blocked, the fire-fighting inner cavity includes upper water-out mouth, lower outlet, first blocks mouth and the
Two block mouth, and the first closure mouth is set to the bottom of the fire-fighting inner cavity for connecting external water source, and described second blocks
Mouth is set to the top of the first closure mouth so that the fire-fighting inner cavity is divided into upper water-out area and lower exhalant region, the envelope
Stifled valve body, which includes, blocks valve rod, actuator, the first closeouts and the second closeouts, when first closeouts block first
When blocking mouth, second closeouts block second and block mouth, during the actuator action, valve rod below the actuator to
Upper movement, first closeouts open first and block mouth the second closure mouth of closure simultaneously, and second closeouts open second
Mouth is blocked, so that the external water source enters lower exhalant region, the lower outlet is connected with a discharge pipe line, the discharge pipe line
On be provided with drain valve, hydraulic pressure sensor and flow sensor, the fire hydrant includes control device, the control device
Including communication module, the control device connects the administrative center by the communication module, and the administrative center is configured with
Self-test signal when the control device receives the self-test signal, controls the actuator action and the drain valve to open
It opens, the hydraulic pressure sensor generates a hydraulic pressure data according to the hydraulic pressure of discharge pipe line, and the flow sensor is according to the draining
The water flow of pipeline generates a data on flows, and the control device forms a feedback letter according to hydraulic pressure data and the data on flows
Breath feeds back to administrative center, and the administrative center judges corresponding fire hydrant malfunction according to the feedback information.
Further, the drain valve is set as pressure reducing valve.
Further, the discharge pipe line is provided with hydroelectric generator, and the control device is connected with an accumulator, described
Electric energy is provided for the accumulator when hydroelectric generator works, the accumulator is the power supply of the control device.
The utility model has the technical effect that following aspect：Set in this way, can by administrative center and
When check whether each fire hydrant can work normally, while detection flows and hydraulic pressure, judge the health status of fire hydrant, can be with
Data sink, on-call maintenance are carried out to abnormal fire hydrant in time, while considerably reduce the cost artificially repaired, raising makes
Use reliability.
Description of the drawings
Fig. 1：The utility model fire hydrant structure schematic diagram；
Fig. 2：The utility model gardens system structure diagram；
Fig. 3：Tthe utility model system architecture principle figure.
Reference numeral：1st, fire hydrant；10th, it is discharged inner cavity；11st, upper water-out area；12nd, lower exhalant region；13rd, upper water-out mouth；14、
Lower outlet；15th, first mouth is blocked；16th, second mouth is blocked；21st, the first closeouts；22nd, the second closeouts；20th, valve rod is blocked；
30th, discharge pipe line；110th, control device；120th, abnormal judgment module；131st, memory module；132nd, timing module；140th, it communicates
Module；150th, hydroelectric generator；151st, accumulator；200th, fire hydrant end system；311st, flow sensor；312nd, hydraulic pressure senses
Device；313rd, actuator；314th, drain valve；300th, administrative center.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
Embodiment 1, a kind of shown referring to Figures 1 and 2,1 self-checking system of municipal administration gardens fire hydrant, including several fire hydrants 1
And administrative center 300, with reference to shown in Fig. 1, the fire hydrant 1 includes fire-fighting inner cavity and blocks valve body, the fire-fighting inner cavity
Include upper water-out mouth 13, the closure closure mouth 16 of mouth 15 and second of lower outlet 14, first, the first closure mouth 15 is set
In the bottom of the fire-fighting inner cavity for connecting external water source, the second closure mouth 16 is set to described first and blocks mouth 15
The fire-fighting inner cavity is divided into upper water-out area 11 and lower exhalant region 12, the closure valve body includes closure valve rod for top
20th, actuator 313, the first closeouts 21 and the second closeouts 22 block mouth 15 when first closeouts 21 block first
When, second closeouts 22 block second and block mouth 16, when the actuator 313 acts, the valve of 313 lower section of actuator
Bar moves upwards, and first closeouts 21 open first and block the second closure mouth 16 of closure simultaneously of mouth 15, and described second blocks
Part 22 opens second and blocks mouth 16, so that the external water source enters lower exhalant region 12, the lower outlet 14 is connected with a row
Water lines 30 are provided with drain valve 314, hydraulic pressure sensor 312 and flow sensor 311 on the discharge pipe line 30, described
Fire hydrant 1 includes control device 110, and the control device 110 includes communication module 140, and the control device 110 passes through institute
It states communication module 140 and connects the administrative center 300, the administrative center 300 is configured with self-test signal, when the control device
110 when receiving the self-test signal, controls that the actuator 313 acts and the drain valve 314 is opened, the hydraulic pressure sensing
Device 312 generates a hydraulic pressure data according to the hydraulic pressure of discharge pipe line 30, and the flow sensor 311 is according to the discharge pipe line 30
Water flow generates a data on flows, and the control device 110 forms a feedback information according to hydraulic pressure data and the data on flows
Administrative center 300 is fed back to, the administrative center 300 judges corresponding 1 malfunction of fire hydrant according to the feedback information.With
On just constitute 1 end system 200 of fire hydrant, as shown in the figure, actuator 313 could be provided as electrohydraulic cylinder, and first blocks
When part 21 moves upwards, the second closure mouth 16 can be blocked, and opens drain valve 314 at this time and can be carried out drain operation, institute
To form the system of a draining at this time, can not influence that an automatic inspection can be played in the case that upper water-out mouth 13 works
The effect of survey, while ensure that external water source enters, safety and reliability is improved, and hydraulic pressure is set to sense on discharge pipe line 30
Device 312 and flow sensor 311, it is possible to detect the situation of change of hydraulic pressure and flow, actual conditions are played one judgement
Effect.
The discharge pipe line 30 is connected to gardens sprinkler, and the control device 110 is configured with timing module 132 and deposits
Store up module 131, the timing module 132 is configured with several sprinkling irrigation time points, when practical between when reaching the sprinkling irrigation time point,
The generation of the timing module 132 sprinkling irrigation signal, when the control device 110 receives the sprinkling irrigation signal, controls the driving
Part 313 acts and the drain valve 314 is opened, while the flow sensor 311 and the hydraulic pressure sensor 312 work
Corresponding data on flows and hydraulic pressure data are generated, the control device 110 is formed according to hydraulic pressure data and the data on flows
One feedback information is stored to the memory module 131, and the administrative center 300 is configured with feedback signal, when the control device
During 110 reception feedback signal, the feedback information that the memory module 131 stores is uploaded.So, it is produced during automatic detection
Raw flow can be directly acquired, and so as to carry out the operation such as judging, a judgement to feedback signal can be played, so as to sentence
Disconnected actual conditions, and the sprinkling irrigation signal that timing module 132 periodically generates, such as gardens timing are primary for 3 points of sprinkling irrigations in afternoon, then
Automatic detection is realized in the corresponding trigger signal of clocked flip, the trigger signal control action of control device 110, and by the data of detection
Memory module 131 is saved in, and during the calling of administrative center 300, it is possible to directly invoke these data.
The control device 110 includes abnormal judgment module 120, and the exception judgment module 120 is coupled to the flow
Sensor 311, when the data on flows of the flow sensor 311 output is more than preset flow value, the exception judges mould
120 output flow abnormal signal of block, the gardens sprinkler are also connected to external water source, the extension tube attached by an external pipeline
Road is provided with sprinkling irrigation valve, is opened when the sprinkling irrigation valve receives flow abnormal signal.For example, if flow is less than preset value, then say
The water source that bright drainage pipeline provides cannot meet the needs of sprinkler, can be supplied water by practical situation, play one
Ensure the effect of output.
The discharge pipe line 30 is provided with shut-off valve, and the shut-off valve is set to the hydraulic pressure sensor 312 and the garden
Between woods sprinkler, the control device 110 includes abnormal judgment module 120, and the exception judgment module 120 is coupled to described
Hydraulic pressure sensor 312, when the hydraulic pressure data of the hydraulic pressure sensor 312 output are more than preset hydraulic pressure value, the exception is sentenced
Disconnected module 120 exports hydraulic pressure abnormal signal, and the gardens sprinkler is also connected to external water source by an external pipeline, described outer
It takes over road and is provided with sprinkling irrigation valve, opened when the sprinkling irrigation valve receives hydraulic pressure abnormal signal, when shut-off valve reception hydraulic pressure is different
It is closed during regular signal.It is closed when the drain valve 314 receives hydraulic pressure abnormal signal.For example, if hydraulic pressure is less than preset value, then
Illustrate that the water source that drainage pipeline provides cannot meet the needs of sprinkler, can be supplied water by practical situation, play one
A effect for ensureing output.
The drain valve 314 is set as pressure reducing valve.Since general 1 hydraulic pressure of fire hydrant is larger, so by setting pressure reducing valve
Reduce pressure, play the effect of an output.The discharge pipe line 30 is provided with hydroelectric generator 150, the control device 110
An accumulator 151 is connected with, electric energy, the accumulator are provided for the accumulator 151 when the hydroelectric generator 150 works
151 be the power supply of the control device 110.
Maintenance terminal is further included, the control device 110 is configured with identification code, and the surface configuration of the fire hydrant 1 has two
Code figure is tieed up, the two-dimension code pattern corresponds to the identification code setting, and the feedback information includes the identification code, the maintenance
Terminal can obtain the identification code by scanning the two-dimension code pattern, and the maintenance terminal is configured with request module, described to ask
Modulus block is used to generate corresponding inquiry request information according to the identification code, and the administrative center 300 please according to the inquiry
Information is asked to obtain corresponding feedback information, and the feedback information is sent to the maintenance terminal.Further include maintenance terminal, institute
It states control device 110 and is configured with identification code, the surface configuration of the fire hydrant 1 has two-dimension code pattern, the two-dimension code pattern pair
The identification code is answered to set, the maintenance terminal can obtain the identification code, the maintenance by scanning the two-dimension code pattern
Terminal is configured with request module, and the request module is used to generate corresponding self-test solicited message according to the identification code, described
Administrative center 300 generates corresponding self-test signal according to the self-test solicited message and controls to corresponding self-checking unit.It is for example, logical
Cross the setting of maintenance terminal, it is possible to corresponding signal be generated for Quick Response Code triggering by scanning, detect the work of the fire hydrant 1
It is whether normal, the self-checking system of corresponding fire hydrant 1 can also be made to work by scanning the two-dimensional code, play the effect of a detection,
It should be noted that maintenance terminal can be with selected as mobile terminal, such as mobile phone, and judged by way of scanning,
The effect of a triggering is played, such as the corresponding number of fire hydrant 1 is 0001, then the figure of scanning fire hydrant 1 can be obtained by
Corresponding number can control the module action by administrative center 300 by way of upper legend data, play one and touch
The effect of hair.
Embodiment 2,1 self checking method of a kind of municipal administration gardens fire hydrant, which is characterized in that a kind of municipal gardens fire hydrant is provided
1 self-checking system, including several fire hydrants 1 and administrative center 300, the lower outlet 14 of the fire hydrant 1 is connected with a draining
Pipeline 30 is provided with drain valve 314, hydraulic pressure sensor 312 and flow sensor 311 on the discharge pipe line 30, described to disappear
Anti- bolt 1 includes control device 110, and the control device 110 includes communication module 140, and the control device 110 is by described
Communication module 140 connects the administrative center 300, and the administrative center 300 is configured with self-test signal；
It is as follows：
Step S1, the administrative center 300 generate self-test signal；
Step S2, the fire hydrant 1 open the drain valve 314 according to the self-test signal, hydraulic pressure sensor 312 and
Flow sensor 311 works；
Step S3, the fire hydrant 1 according to the hydraulic pressure data that hydraulic pressure sensor 312 and flow sensor 311 are formed with
And the data on flows, generate feedback information；
Step S4, the fire hydrant 1 send the feedback information to the administrative center 300；
Step S5, the administrative center 300 judge the malfunction of the fire hydrant 1 according to the feedback information.
The utility model has the technical effect that following aspect：It sets in this way, administrative center 300 can be passed through
It checks whether each fire hydrant 1 can work normally in time, while detection flows and hydraulic pressure, judges the health status of fire hydrant 1,
Data sink, on-call maintenance can be carried out to abnormal fire hydrant 1 in time, while considerably reduce the cost artificially repaired,
Improve use reliability.
Certainly, it is the representative instance of the utility model more than, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (3)
1. a kind of fire hydrant of the municipal administration gardens with self-checking function, which is characterized in that the fire hydrant includes fire-fighting inner cavity and envelope
Stifled valve body, the fire-fighting inner cavity include upper water-out mouth, lower outlet, first block mouth and second block mouth, and described first
It blocks mouth and is set to the bottom of the fire-fighting inner cavity for connecting external water source, the second closure mouth is set to first envelope
The fire-fighting inner cavity is divided into upper water-out area and lower exhalant region, the closure valve body includes plugging valve for the top blocked up
Bar, actuator, the first closeouts and the second closeouts, when first closeouts, which block first, blocks mouth, described second
Closeouts block second and block mouth, and when the actuator acts, the valve rod below the actuator moves upwards, first envelope
Blocking piece opens first and blocks mouth the second closure mouth of closure simultaneously, and second closeouts open second and block mouth, so that described outer
Portion water source enters lower exhalant region, and the lower outlet is connected with a discharge pipe line, drain valve, water are provided on the discharge pipe line
Pressure sensor and flow sensor, the fire hydrant include control device, and the control device includes communication module, works as institute
When stating control device one self-test signal of reception, the actuator action and the drain valve is controlled to open, the hydraulic pressure sensing
Device generates a hydraulic pressure data according to the hydraulic pressure of discharge pipe line, and the flow sensor is generated according to the water flow of the discharge pipe line
One data on flows.
2. a kind of fire hydrant of the municipal gardens with self-checking function as described in claim 1, which is characterized in that the drain valve is set
It is set to pressure reducing valve.
A kind of 3. fire hydrant of the municipal gardens with self-checking function as described in claim 1, which is characterized in that the discharge pipe line
Hydroelectric generator is provided with, the control device is connected with an accumulator, is the accumulator when hydroelectric generator works
Electric energy is provided, the accumulator is the power supply of the control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189236.XU CN207506891U (en) | 2017-09-16 | 2017-09-16 | A kind of fire hydrant of the municipal administration gardens with self-checking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189236.XU CN207506891U (en) | 2017-09-16 | 2017-09-16 | A kind of fire hydrant of the municipal administration gardens with self-checking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207506891U true CN207506891U (en) | 2018-06-19 |
Family
ID=62532695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721189236.XU Expired - Fee Related CN207506891U (en) | 2017-09-16 | 2017-09-16 | A kind of fire hydrant of the municipal administration gardens with self-checking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207506891U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837950A (en) * | 2019-03-19 | 2019-06-04 | 雷兆静 | A kind of fire hydrant with tube body public good fire-fighting exploitation |
| CN112402885A (en) * | 2020-12-21 | 2021-02-26 | 杭州智缤科技有限公司 | Installation and debugging method of intelligent fire hydrant |
-
2017
- 2017-09-16 CN CN201721189236.XU patent/CN207506891U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837950A (en) * | 2019-03-19 | 2019-06-04 | 雷兆静 | A kind of fire hydrant with tube body public good fire-fighting exploitation |
| CN112402885A (en) * | 2020-12-21 | 2021-02-26 | 杭州智缤科技有限公司 | Installation and debugging method of intelligent fire hydrant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190516 Address after: 450000 Tianlong Building, No. 2706A, 15th floor, 222 Songshan North Road, Zhengzhou City, Henan Province Patentee after: Henan Baolong Fire Technology Co.,Ltd. Address before: 325000 Hong Jing garden 701, Jinxiu Road, Lucheng District, Wenzhou, Zhejiang 6-302 Patentee before: Gu Qiongqiong |
|
| 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: 20180619 Termination date: 20210916 |