CN218823006U - Outdoor fire hydrant, water leakage monitoring device thereof and water leakage monitoring system - Google Patents
Outdoor fire hydrant, water leakage monitoring device thereof and water leakage monitoring system Download PDFInfo
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- CN218823006U CN218823006U CN202221519259.3U CN202221519259U CN218823006U CN 218823006 U CN218823006 U CN 218823006U CN 202221519259 U CN202221519259 U CN 202221519259U CN 218823006 U CN218823006 U CN 218823006U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/15—Leakage reduction or detection in water storage or distribution
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Abstract
The utility model discloses an outdoor fire hydrant, a water leakage monitoring device thereof and a water leakage monitoring system, wherein the monitoring device comprises a fire hydrant valve body, a main control circuit, a communication module, a shell and a water leakage sensor; the water leakage sensor comprises a sensor shell, a sensor pressing block, a first probe, a second probe, a first probe pressing block and a second probe pressing block; the sensor shell is arranged on the fire hydrant valve body; the sensor pressing block fastens the sensor shell in the hydrant valve body through the plastic pressing ring; the first probe is arranged close to the second probe; the first probe and the second probe are conducted under the condition that the fire hydrant leaks water; the main control circuit and the communication module are arranged in the shell, and the main control circuit is respectively connected with the water leakage sensor and the communication module. The utility model provides an outdoor fire hydrant and monitoring devices and the monitoring system that leaks leak thereof can monitor the fire hydrant and leak, solves water supply enterprise economic loss and the problem of wasting of resources.
Description
Technical Field
The utility model belongs to the technical field of the fire-fighting equipment, a fire hydrant is related to, especially, relate to an outdoor fire hydrant and monitoring devices and the monitoring system that leaks leak thereof.
Background
The fire hydrant is one of important facilities of an urban water supply network, and water in the fire hydrant is water for saving property and even life when a fire disaster occurs and is important fire extinguishing equipment; the fire hydrant leaks water all the time, so that not only can waste water resources be caused, but also the wet and slippery ground can easily cause the passing pedestrians to fall down, and the fire hydrant is easy to corrode and rust due to continuous water leakage.
The main reasons for water leakage of fire hydrant include the following: (1) aging a sealing rubber gasket of the valve clack; (2) Sundries in the pipeline clamp the valve clack, so that the sealing is ineffective; (3) the valve clack sealing fails due to external force impact; and (4) improper use, wherein the valve clack is not completely closed.
The current situation of the domestic fire hydrant is as follows: the intelligent degree is low, leak detection processing cannot be carried out at the first time, the manual routing inspection strength is high, and the fire hydrant with problems cannot be accurately positioned; how to ensure that the fire hydrant leaks water and finds and handles in time, thereby reducing economic loss and resource waste caused by water leakage, is a problem which needs to be solved urgently at present.
In view of the above, there is a need to design a new fire hydrant that overcomes at least some of the above-mentioned shortcomings of the existing fire hydrants.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outdoor fire hydrant and monitoring devices and the monitoring system that leaks leak thereof can monitor the fire hydrant and leak, solves water supply enterprise economic loss and the extravagant problem of resource.
In order to solve the technical problem, according to the utility model discloses an aspect adopts following technical scheme:
a water leakage monitoring device for an outdoor fire hydrant comprises a fire hydrant valve body, a main control circuit, a communication module, a shell and a water leakage sensor;
the water leakage sensor comprises a sensor shell, a sensor pressing block, a first probe, a second probe, a first probe pressing block and a second probe pressing block;
the sensor shell is arranged on the fire hydrant valve body; the sensor pressing block is used for fastening the sensor shell in the fire hydrant valve body through a plastic pressing ring;
the first probe is fixed in the sensor shell through the first probe pressing block, and the second probe is fixed in the sensor shell through the second probe pressing block;
the first probe is arranged close to the second probe; the first probe and the second probe are conducted under the condition that the fire hydrant leaks water;
the main control circuit and the communication module are arranged in the shell, and the main control circuit is respectively connected with the water leakage sensor and the communication module.
As an embodiment of the present invention, the monitoring device further includes a tetrafluoro pad, a first O-ring, a second O-ring, and a third O-ring;
the tetrafluoro pad is arranged between the sensor shell and the fire hydrant valve body, and the sensor shell is sealed by taking the tetrafluoro pad as a plane;
the first O-shaped sealing ring is arranged between the sensor shell and the fire hydrant valve body, and the sensor shell takes the first O-shaped ring as radial sealing;
the second O-shaped ring is arranged between the first probe and the sensor shell and used for sealing the first probe; and the third O-shaped sealing ring is arranged between the second probe and the sensor shell and used for sealing the second probe.
As an embodiment of the present invention, the monitoring device further includes a first wire harness cable, a second wire harness cable, a first nut, a second nut, a first butterfly-shaped elastic piece, and a second butterfly-shaped elastic piece;
the first harness cable is used for connecting a first probe, and the first nut and the first butterfly-shaped elastic sheet are used for fixing the joint position of the first harness cable;
the second wire harness cable is used for being connected with the second probe, and the second nut and the second butterfly-shaped elastic sheet are used for fixing the joint position of the second wire harness cable.
As an embodiment of the present invention, the housing is disposed on the side of the hydrant body.
As an embodiment of the present invention, the first probe and the second probe are stainless steel probes.
As an embodiment of the utility model, the sensor housing is engineering plastics material shell.
As an implementation manner of the present invention, the main control circuit is connected to a positioning module, and the positioning module is used for acquiring position information; the output end of the positioning module is connected with the input end of the main control circuit, and the acquired position information is sent to the main control circuit.
According to another aspect of the utility model, adopt following technical scheme: an outdoor fire hydrant, outdoor fire hydrant includes foretell outdoor fire hydrant monitoring devices that leaks.
According to the utility model discloses a still another aspect adopts following technical scheme: the water leakage monitoring system for the outdoor fire hydrant comprises a server and at least one outdoor fire hydrant water leakage monitoring device; and the server is respectively connected with each outdoor fire hydrant water leakage monitoring device.
The beneficial effects of the utility model reside in that: the utility model provides an outdoor fire hydrant and monitoring devices and the monitoring system that leaks leak thereof can monitor the fire hydrant and leak, solves water supply enterprise economic loss and the extravagant problem of resource.
Drawings
Fig. 1 is a schematic view of a part of the structure of an outdoor fire hydrant water leakage monitoring device according to an embodiment of the present invention.
Fig. 2 is a schematic view of a part of the structure of the device for monitoring water leakage of the outdoor fire hydrant according to an embodiment of the present invention.
Fig. 3 is a schematic view of an overall structure of the device for monitoring water leakage of the outdoor fire hydrant according to an embodiment of the present invention.
The drawings are labeled as follows:
1-a fire hydrant valve body; 2-a sensor housing; 3-tetrafluoro pad; 4-a first O-ring seal;
5-plastic compression rings; 6-sensor briquetting; 7-a first probe; 8-a second O-ring seal;
9-a first probe compact; 10-a first butterfly shaped elastic piece; 11-a first nut; 12-a first bundle cable;
13-an intelligent module; 14-a remote antenna; 15-smart module protective case;
17-a second probe; 18-a second butterfly spring; 19-a second nut; 20-second probe pressing block;
21-a third O-ring seal; 22-second wire harness cable.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
For a further understanding of the invention, reference will now be made to the following description of the preferred embodiments of the invention taken in conjunction with the examples, but it is understood that the description is only intended to further illustrate the features and advantages of the invention, and not to limit the scope of the invention as claimed.
The description in this section is for exemplary embodiments only and the invention is not limited to the described embodiments. The same or similar technical means as well as technical features of the embodiments are mutually replaced and are also within the scope of the description and the protection of the invention.
The term "connected" in the specification includes both direct connection and indirect connection.
The utility model discloses an outdoor fire hydrant water leakage monitoring device, which is shown in a figure 1 and a figure 2, and is a partial structural schematic diagram of the outdoor fire hydrant water leakage monitoring device in one embodiment of the utility model; referring to fig. 1 and 2, the monitoring device includes a hydrant valve body 1, a main control circuit, a communication module, a housing 15 and a water leakage sensor; the water leakage sensor comprises a sensor shell 2, a sensor pressing block 6, a first probe pressing block 9, a second probe pressing block 16, a first probe 7 and a second probe 17. In one embodiment, the housing 15 is disposed on a side of the hydrant body.
The sensor shell 2 is arranged on the fire hydrant valve body 1; the sensor pressing block 6 is used for fastening the sensor shell 2 in the fire hydrant valve body 1 through the plastic pressing ring 5. The first probe 7 is fixed in the sensor housing 2 by the first probe pressure piece 9, and the second probe 17 is fixed in the sensor housing 2 by the second probe pressure piece 20. The first probe 7 is arranged close to the second probe 17; and under the condition that the fire hydrant leaks water, the first probe 7 and the second probe 17 are conducted. The main control circuit and the communication module are arranged in the shell 15, and the main control circuit is respectively connected with the water leakage sensor and the communication module.
In an embodiment of the present invention, the monitoring device further includes a tetrafluoro gasket 3, a first O-ring 4, a second O-ring 8, and a third O-ring 21. The tetrafluoro pad 3 is arranged between the sensor shell 2 and the fire hydrant valve body 1, and the sensor shell 2 is sealed by taking the tetrafluoro pad 3 as a plane; the first O-shaped sealing ring 4 is arranged between the sensor shell 2 and the fire hydrant valve body 1, and the sensor shell 2 takes the first O-shaped sealing ring 4 as radial sealing; the second O-ring 8 is arranged between the first probe 7 and the sensor shell 2 and used for sealing the first probe 7; the third O-ring 21 is disposed between the second probe 17 and the sensor housing 2, and is configured to seal the second probe 17.
The monitoring device may further include a first harness cable 12, a second harness cable 22, a first nut 11, a second nut 19, a first butterfly spring 10, and a second butterfly spring 18. The first harness cable 12 is used for connecting the first probe 7, and the first nut 11 and the first butterfly-shaped elastic sheet 10 are used for fixing the joint position of the first harness cable 12; the second wire harness cable 22 is used for connecting the second probe 17, and the second nut 19 and the second butterfly spring 18 are used for fixing the joint position of the second wire harness cable 22.
The main control circuit may include an intelligent module 13, and the intelligent module 13 may include a microprocessor and peripheral circuits; the communication module may use wireless communication, and the communication module may include a remote antenna 14.
The first probe 7 and the second probe 17 can be made of stainless steel; the sensor shell 2 is made of engineering plastics, and the two probes are prevented from being conducted with each other due to metal or too close distance. After the first probe 7 and the second probe 17 are contacted with water, the probes are mutually conducted, and triggered signals are transmitted to the intelligent module 13 through the first wiring harness cable 12 and the second wiring harness cable 22; the intelligent module 13 processes the feedback signal and sends the corresponding result to the server through the remote antenna 14; can be equipped with GPS location in the intelligent object 13, when the fire hydrant had unusual the warning, can effectively provide the personnel's equipment location information of patrolling and examining, in time arrive the on-the-spot processing problem.
The utility model discloses an under the use scene, when the fire hydrant is in normal condition, do not have water above the fire hydrant valve clack this moment, first probe, second probe both are each other nonconducting, and the production of no water leakage warning, and when the fire hydrant appears leaking unusually, can produce ponding more than the valve clack, first probe, second probe both switch on because of water, and the signal of feedback transmits through the pencil cable and gives intelligent module 13, intelligent module 13 sends the server to the state result after handling through teletransmission antenna 14 to this reaches the purpose that the fire hydrant leaked the monitoring, and the server can carry out the backstage because of the production of abnormal state and report to the police, cooperates the analysis of big data and patrols and examines personnel's participation simultaneously, has in time solved the problem of leaking.
To sum up, the utility model provides an outdoor fire hydrant and outdoor fire hydrant monitoring devices that leaks can monitor the fire hydrant and leak, solve water supply enterprise economic loss and the extravagant problem of resource.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The description and applications of the present invention are illustrative and are not intended to limit the scope of the invention to the embodiments described above. Effects or advantages referred to in the embodiments may not be reflected in the embodiments due to interference of various factors, and the description of the effects or advantages is not intended to limit the embodiments. Variations and modifications of the embodiments disclosed herein are possible, and alternative and equivalent various components of the embodiments will be apparent to those of ordinary skill in the art. It will be clear to those skilled in the art that the present invention may be embodied in other forms, structures, arrangements, proportions, and with other components, materials, and parts, without departing from the spirit or essential characteristics thereof. Other variations and modifications of the embodiments disclosed herein may be made without departing from the scope and spirit of the present invention.
Claims (9)
1. The outdoor fire hydrant water leakage monitoring device is characterized by comprising a fire hydrant valve body, a main control circuit, a communication module, a shell and a water leakage sensor;
the water leakage sensor comprises a sensor shell, a sensor pressing block, a first probe, a second probe, a first probe pressing block and a second probe pressing block;
the sensor shell is arranged on the fire hydrant valve body; the sensor pressing block fastens the sensor shell in the hydrant valve body through the plastic pressing ring;
the first probe is fixed in the sensor shell through the first probe pressing block, and the second probe is fixed in the sensor shell through the second probe pressing block;
the first probe is arranged close to the second probe; the first probe and the second probe are conducted under the condition that the fire hydrant leaks water;
the main control circuit and the communication module are arranged in the shell, and the main control circuit is respectively connected with the water leakage sensor and the communication module.
2. The outdoor fire hydrant water leakage monitoring device according to claim 1, characterized in that:
the monitoring device further comprises a tetrafluoro pad, a first O-shaped sealing ring, a second O-shaped sealing ring and a third O-shaped sealing ring;
the tetrafluoro pad is arranged between the sensor shell and the fire hydrant valve body, and the sensor shell is sealed by taking the tetrafluoro pad as a plane;
the first O-shaped sealing ring is arranged between the sensor shell and the fire hydrant valve body, and the sensor shell takes the first O-shaped ring as radial sealing;
the second O-shaped ring is arranged between the first probe and the sensor shell and used for sealing the first probe; and the third O-shaped sealing ring is arranged between the second probe and the sensor shell and used for sealing the second probe.
3. The outdoor fire hydrant water leakage monitoring device according to claim 1, characterized in that:
the monitoring device further comprises a first wire harness cable, a second wire harness cable, a first nut, a second nut, a first butterfly-shaped elastic sheet and a second butterfly-shaped elastic sheet;
the first harness cable is used for connecting a first probe, and the first nut and the first butterfly-shaped elastic sheet are used for fixing the joint position of the first harness cable;
the second wire harness cable is used for being connected with the second probe, and the second nut and the second butterfly-shaped elastic sheet are used for fixing the joint position of the second wire harness cable.
4. The outdoor fire hydrant water leakage monitoring device according to claim 1, characterized in that:
the shell is arranged on the side surface of the fire hydrant body.
5. The outdoor fire hydrant water leakage monitoring device according to claim 1, characterized in that:
the first probe and the second probe are stainless steel probes.
6. The outdoor fire hydrant water leakage monitoring device according to claim 1, characterized in that:
the sensor shell is made of engineering plastics.
7. The outdoor fire hydrant water leakage monitoring device according to claim 1, characterized in that:
the main control circuit is connected with a positioning module, and the positioning module is used for acquiring position information; the output end of the positioning module is connected with the input end of the main control circuit, and the acquired position information is sent to the main control circuit.
8. An outdoor fire hydrant, its characterized in that: the outdoor fire hydrant comprises the outdoor fire hydrant water leakage monitoring device as claimed in any one of claims 1 to 7.
9. The utility model provides an outdoor fire hydrant monitoring system that leaks which characterized in that: the water leakage monitoring system comprises a server and at least one outdoor fire hydrant water leakage monitoring device according to any one of claims 1 to 7; and the server is respectively connected with each outdoor fire hydrant water leakage monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221519259.3U CN218823006U (en) | 2022-06-17 | 2022-06-17 | Outdoor fire hydrant, water leakage monitoring device thereof and water leakage monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221519259.3U CN218823006U (en) | 2022-06-17 | 2022-06-17 | Outdoor fire hydrant, water leakage monitoring device thereof and water leakage monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218823006U true CN218823006U (en) | 2023-04-07 |
Family
ID=87046517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221519259.3U Active CN218823006U (en) | 2022-06-17 | 2022-06-17 | Outdoor fire hydrant, water leakage monitoring device thereof and water leakage monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218823006U (en) |
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2022
- 2022-06-17 CN CN202221519259.3U patent/CN218823006U/en active Active
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