CN211143185U - Fire hydrant - Google Patents
Fire hydrant Download PDFInfo
- Publication number
- CN211143185U CN211143185U CN201921704340.7U CN201921704340U CN211143185U CN 211143185 U CN211143185 U CN 211143185U CN 201921704340 U CN201921704340 U CN 201921704340U CN 211143185 U CN211143185 U CN 211143185U
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- fire hydrant
- valve plate
- upper cover
- baffle
- wireless communication
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a fire hydrant, including the fire hydrant body, fire hydrant body top is provided with the upper cover, still including setting up the valve plate in water inlet department, the drive arrangement of control valve plate lift, the baffle of setting below the upper cover, the baffle forms a cavity with the upper cover, still including setting up at this internal pressure sensor and the level sensor of fire hydrant, be provided with wireless communication module in the cavity, battery module, wireless communication module and pressure sensor, level sensor signal connection, for received signal and conveying to outside warning platform, pressure sensor is connected with wireless communication module through the through-hole that sets up on the baffle. The utility model discloses can continuously monitor the water pressure condition in the fire hydrant and data such as water time to convey to outside warning platform, thereby realize remote monitoring, command center can in time schedule the vehicle when the condition of a fire appears and go to near normal fire hydrant of function.
Description
Technical Field
The utility model belongs to the technical field of the fire-fighting equipment technique and specifically relates to a fire hydrant is related to.
Background
The fire hydrant is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible material, isolating combustion-supporting material, eliminating fire source, and making fire hydrant in different rooms and fire hydrant outside.
In the correlation technique, the fire hydrant only can satisfy the needs of fire control water intaking, and the fire hydrant is all in idle state under the general condition, consequently, hardly discovers after the trouble such as water pressure is low, the water source leaks when appearing, and some abnormal water intaking's condition takes place occasionally, and these all can cause harmful effects to the fire rescue, lead to the fire rescue untimely, have the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire hydrant has solved the technical problem that the fire hydrant trouble that exists among the prior art can not in time be discover. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a fire hydrant, which comprises a fire hydrant body, wherein the bottom of the fire hydrant body is provided with a water inlet communicated with a water supply pipeline, the side wall of the fire hydrant body is provided with a water outlet, the top of the fire hydrant body is provided with an upper cover, the fire hydrant further comprises a valve plate arranged at the water inlet, a driving device for controlling the valve plate to lift and a baffle plate arranged below the upper cover, and the baffle plate and the upper cover form a cavity;
the water level sensor is fixedly arranged in the through hole formed in the baffle plate, and sensing ends of the pressure sensor and the water level sensor are positioned on one side of the water inlet;
the cavity is internally provided with a wireless communication module and a battery module, the wireless communication module is in signal connection with the pressure sensor and the water level sensor and used for receiving signals and transmitting the signals to an external alarm platform, and the pressure sensor is connected with the wireless communication module through a through hole in the baffle.
Preferably, the valve plate the through-hole of seting up on the baffle is the screw hole, pressure sensor water level sensor all sets up in connecting, it is penetrating and be provided with the external screw thread about connecting, connect the setting of dismantling in the screw hole.
Preferably, the driving device comprises a lifting shaft vertically arranged in the fire hydrant body and a manual operation device for controlling the lifting shaft to lift, and the lower end of the lifting shaft is fixedly connected with the valve plate.
Preferably, the manual operation device comprises a rotary handle and a connecting piece, the rotary handle penetrates through the baffle and the upper cover and can be arranged in a rotating mode, the connecting piece is arranged between the lifting shaft and the rotary handle, external threads are arranged at the lower end of the rotary handle, a threaded hole matched with the external threads is formed in the connecting piece, the upper end of the lifting shaft is fixedly connected with the connecting piece, the lower end of the lifting shaft is fixedly connected with the valve plate, the lifting shaft or the valve plate is in sliding fit with the fire hydrant body, and the rotary handle rotates to drive the lifting shaft and the valve plate to complete ascending or descending actions.
Preferably, the solar cell panel is arranged on the top surface of the upper cover, the solar cell panel is connected with the cell module through a current stabilizer, and a connecting wire penetrates through the upper cover.
Preferably, the valve plate and the through hole formed in the baffle are both provided with sealing rings.
Preferably, the upper end of the rotary handle is a square rod for matching with a rotary hand wheel.
Preferably, the upper cover and the fire hydrant body are connected by anti-theft screws.
Preferably, the wireless communication module is a GPRS module.
Preferably, the wireless communication module is an NB-Iot module.
The utility model provides an among the technical scheme, measure the water condition of fire hydrant through setting up pressure sensor and level sensor to transmit to the external world through wireless communication module, reach the purpose of monitoring often, can in time discover trouble such as fire hydrant water pressure is insufficient, unusual water intaking, command center can in time dispatch the vehicle and go to near normal fire hydrant of function when the condition of a fire appears. Furthermore, the utility model discloses a set up the mode installation of through-hole on valve plate and baffle, stability is stronger to be convenient for walk the line, in addition, the utility model discloses still be provided with solar cell panel, can charge to battery module, energy-concerving and environment-protective has prolonged live time, in order to avoid irrelevant personnel to cause destruction or steal to the fire hydrant internal device, adopted the theftproof screwed connection between upper cover and the fire hydrant body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a cross-sectional view of a hydrant provided in the present invention;
fig. 2 is a schematic structural view of the fire hydrant provided by the present invention.
In the figure: 1. a hydrant body; 2. a water inlet; 3. a water outlet; 4. an upper cover; 5. a valve plate; 6. a baffle plate; 7. a water level sensor; 8. a lifting shaft; 9. a swing handle; 10. a connecting member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the fire hydrant provided by the present embodiment includes a fire hydrant body 1, a water inlet 2 communicated with a water supply pipeline is provided at the bottom of the fire hydrant body 1, a water outlet 3 is provided on a side wall of the fire hydrant body 1, an upper cover 4 is provided at the top of the fire hydrant body 1, a valve plate 5 provided at the water inlet 2, a driving device for controlling the valve plate 5 to ascend and descend, and a baffle plate 6 provided below the upper cover 4, the baffle plate 6 and the upper cover 4 form a cavity, the valve plate 5 functions to block the water inlet 2, in a normal state, the valve plate 5 is located at a lowest position to block the water inlet 2, when water is needed, the driving device is used to control the valve plate 5 to ascend, water enters the fire hydrant body 1 and is delivered out through the water outlet 3, through holes are provided on the valve plate 5 and the baffle plate 6, a pressure sensor (not shown in the figure) is provided in the through, a water pressure for surveying water inlet 2 department, be provided with level sensor 7 in the through-hole of seting up on baffle 6, pressure sensor, level sensor 7's response end all is located water inlet 2 one side, after valve plate 5 is opened, rivers are full of fire hydrant body 1 inner chamber, level sensor 7 senses rivers when the water level rises to the top, after the water use stops, the water level descends, level sensor 7 loses water level information, and with information transfer to the external world, the external world can learn the water time of fire hydrant, through the monitoring to water pressure and water time, thereby judge whether the fire hydrant breaks down, command center can in time schedule the vehicle when the condition of a fire appears and go to near normal function's fire hydrant.
Be provided with wireless communication module in the cavity that forms between upper cover 4 and the baffle 6, battery module, but wireless communication module and outside warning platform communication are connected, battery module is used for supplying power for wireless communication module, wireless communication module and pressure sensor, level sensor 7 signal connection, but be used for receiving sensor signal and conveying to outside warning platform, pressure sensor is connected with wireless communication module through the through-hole that sets up on baffle 6, the sensor signal that outside warning platform sent through wireless communication module monitors the in service behavior of fire hydrant, outside warning platform can show the status information of fire hydrant in each region through map or list mode, discover trouble such as pipeline leakage early and take measures, can also discern current be normal water intaking or steal water through carrying out the information butt joint with the fire department.
Specifically, drive arrangement includes the vertical manual operation device who sets up lift axle 8, the lift of control lift axle 8 in fire hydrant body 1, 8 lower extremes of lift axle and 5 fixed connection of valve plate, and staff's accessible manual operation device control lift axle 8 goes up and down to drive valve plate 5 and rise, keep away from water inlet 2, rivers flow into fire hydrant body 1 from water inlet 2, and discharge from delivery port 3.
The manual operation device comprises a rotary handle 9 which runs through a baffle 6 and an upper cover 4 and is rotatably arranged, a connecting piece 10 which is arranged between a lifting shaft 8 and the rotary handle 9, an external thread is arranged at the lower end of the rotary handle 9, a matched threaded hole is formed in the connecting piece 10, the upper end of the lifting shaft 8 is fixedly connected with the connecting piece 10, the lower end of the lifting shaft 8 is fixedly connected with a valve plate 5, in addition, the lifting shaft 8 or the valve plate 5 is in sliding fit with the fire hydrant body 1 and can be realized through a guide hole and a pin shaft or a guide groove and a sliding block, the lifting shaft 8 can only move up and down relative to the fire hydrant body 1, a screw structure is adopted here, the rotary handle 9 is rotated, the connecting piece 10 rotates along with the rotary handle, the upper end thread of the lifting shaft 8 is screwed into or screwed out of the threaded.
The fire hydrant provided by the specific embodiment further comprises a solar cell panel arranged on the top surface of the upper cover 4, and the solar cell panel is connected with the battery module through the current stabilizer to charge the battery module, so that the internal device can be used for a long time, and the maintenance cost is reduced. The current stabilizer is arranged in the cavity, and a connecting wire of the solar cell panel and the current stabilizer penetrates through the upper cover 4.
In addition, in order to further strengthen the leakproofness, the valve plate 5 the through-hole department of seting up all is provided with the sealing washer on the baffle 6, and the sealing washer sets up in the mouth of a river one side of being close to fasten through the nut, can also increase metal gasket, reinforcing leakproofness and sealing washer's life.
The upper end of the rotary handle 9 is a square rod and is used for being matched with a rotary hand wheel, when the fire hydrant device is used, the fire hydrant can be opened or closed only by clamping the clamping groove on the rotary hand wheel into the upper end of the rotary handle 9 and then rotating the hand wheel.
Optimized, the upper cover 4 is connected with the fire hydrant body 1 through the anti-theft screws, so that other personnel can be prevented from damaging and stealing devices in the fire hydrant, and the abnormal water taking situation is reduced to a certain extent.
The wireless communication module is a GPRS module or an NB-Iot module.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A fire hydrant comprises a fire hydrant body (1), wherein a water inlet (2) communicated with a water supply pipeline is formed in the bottom of the fire hydrant body (1), a water outlet (3) is formed in the side wall of the fire hydrant body (1), and the fire hydrant is characterized in that an upper cover (4) is arranged at the top of the fire hydrant body (1), the fire hydrant further comprises a valve plate (5) arranged at the water inlet (2), a driving device for controlling the valve plate (5) to lift and a baffle (6) arranged below the upper cover (4), and the baffle (6) and the upper cover (4) form a cavity;
the water inlet valve further comprises a pressure sensor and a water level sensor (7), through holes are formed in the valve plate (5) and the baffle plate (6), the pressure sensor is fixedly arranged in the through hole formed in the valve plate (5), the water level sensor (7) is fixedly arranged in the through hole formed in the baffle plate (6), and sensing ends of the pressure sensor and the water level sensor (7) are located on one side of the water inlet (2);
the cavity is internally provided with a wireless communication module and a battery module, the wireless communication module is in signal connection with the pressure sensor and the water level sensor (7) and used for receiving signals and transmitting the signals to an external alarm platform, and the pressure sensor is connected with the wireless communication module through a through hole in the baffle (6).
2. The fire hydrant according to claim 1, wherein the through holes formed in the valve plate (5) and the baffle plate (6) are threaded holes, the pressure sensor and the water level sensor (7) are both arranged in a joint, the joint is through from top to bottom and is provided with external threads, and the joint is detachably arranged in the threaded holes.
3. The fire hydrant according to claim 1, wherein said driving means comprises a lifting shaft (8) vertically disposed in said hydrant body (1), a manual operating means for controlling the lifting of said lifting shaft (8), the lower end of said lifting shaft (8) being fixedly connected to said valve plate (5).
4. The fire hydrant according to claim 3, wherein the manual operating device comprises a rotary handle (9) which penetrates through the baffle plate (6) and the upper cover (4) and is rotatably arranged, and a connecting piece (10) which is arranged between the lifting shaft (8) and the rotary handle (9), wherein an external thread is arranged at the lower end of the rotary handle (9), a matched threaded hole is formed in the connecting piece (10), the upper end of the lifting shaft (8) is fixedly connected with the connecting piece (10), the lower end of the lifting shaft (8) is fixedly connected with the valve plate (5), the lifting shaft (8) or the valve plate (5) can be in sliding fit with the fire hydrant body (1), and the rotary handle (9) rotates to drive the lifting shaft (8) and the valve plate (5) to complete ascending or descending actions.
5. The fire hydrant in claim 1, further comprising a solar panel provided on the top surface of said upper cover (4), said solar panel being connected to said battery module via a current stabilizer, and a connecting wire being provided through said upper cover (4).
6. The hydrant in claim 1, characterized in that the valve plate (5) and the baffle plate (6) are provided with sealing rings at the through holes.
7. A hydrant according to claim 4 in which the upper end of the swivel handle (9) is a square rod for engagement with a rotating hand wheel.
8. The fire hydrant in claim 1, characterized in that the upper cover (4) is connected with the hydrant body (1) by anti-theft screws.
9. The fire hydrant in claim 1, wherein said wireless communication module is a GPRS module.
10. The fire hydrant in claim 1, wherein said wireless communication module is an NB-Iot module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921704340.7U CN211143185U (en) | 2019-10-11 | 2019-10-11 | Fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921704340.7U CN211143185U (en) | 2019-10-11 | 2019-10-11 | Fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211143185U true CN211143185U (en) | 2020-07-31 |
Family
ID=71766736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921704340.7U Active CN211143185U (en) | 2019-10-11 | 2019-10-11 | Fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211143185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302105A (en) * | 2020-10-23 | 2021-02-02 | 李麒铿 | Integrated overground intelligent fire hydrant |
| CN117889258A (en) * | 2024-03-14 | 2024-04-16 | 安耐特消防装备有限公司 | Intelligent anti-theft water type fire hydrant and fire valve |
-
2019
- 2019-10-11 CN CN201921704340.7U patent/CN211143185U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302105A (en) * | 2020-10-23 | 2021-02-02 | 李麒铿 | Integrated overground intelligent fire hydrant |
| CN117889258A (en) * | 2024-03-14 | 2024-04-16 | 安耐特消防装备有限公司 | Intelligent anti-theft water type fire hydrant and fire valve |
| CN117889258B (en) * | 2024-03-14 | 2024-05-31 | 安耐特消防装备有限公司 | Intelligent anti-theft water type fire hydrant and fire valve |
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