CN112728419A - Fire hydrant on-line detection alarm device - Google Patents

Fire hydrant on-line detection alarm device Download PDF

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Publication number
CN112728419A
CN112728419A CN202011642159.5A CN202011642159A CN112728419A CN 112728419 A CN112728419 A CN 112728419A CN 202011642159 A CN202011642159 A CN 202011642159A CN 112728419 A CN112728419 A CN 112728419A
Authority
CN
China
Prior art keywords
box body
fire hydrant
wireless communication
motor
alarm
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.)
Withdrawn
Application number
CN202011642159.5A
Other languages
Chinese (zh)
Inventor
赵悦冉
马斌林
马静
杨凯
何庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinjiang Zhongrui Electronic Technology Co ltd
Original Assignee
Xinjiang Zhongrui Electronic Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xinjiang Zhongrui Electronic Technology Co ltd filed Critical Xinjiang Zhongrui Electronic Technology Co ltd
Priority to CN202011642159.5A priority Critical patent/CN112728419A/en
Publication of CN112728419A publication Critical patent/CN112728419A/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/022—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle repositionable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources

Abstract

The invention discloses a fire hydrant on-line detection alarm device, which comprises a motor, wherein the motor is used for rotating to drive a screw rod to rotate, so that a moving block moves on the screw rod, a clamping plate is further driven to move towards one side of a pipe body, one side of the pipe body is extruded and jointed, a first clamping device is arranged to extrude and joint the other side of the pipe body, so that the position of an alarm main body on the pipe body is fixed, a corresponding physical numerical value signal detected by a waterproof water pressure sensor is processed by a microprocessor and then is sent to Zigbee wireless communication transceiving equipment special for fire hydrant monitoring and management through a Zigbee wireless communication module, or is sent to a mobile phone record of a fire-fighting work manager through 4G and 5G wireless communication modules, the microprocessor further controls an audible and visual alarm to give an alarm, so that the fire-fighting work manager can, the fire-fighting operation manager can conveniently ensure that the water pressure in the pipe body is kept within a normal value.

Description

Fire hydrant on-line detection alarm device
Technical Field
The invention relates to the technical field of monitoring, in particular to an online detection and alarm device for a fire hydrant.
Background
A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources. It is divided into indoor fire hydrant and outdoor fire hydrant. The fire extinguishing system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and some fire extinguishing systems also comprise an automatic spraying system, a water cannon system, a gas fire extinguishing system, a fire detection system, a water mist system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a connecting buckle, a bolt, a clamp and the like, the fire hydrant is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire-fighting water supply network to put out a fire, and the fire hydrant can also be directly connected with the water hose and the water gun to discharge water to put out a fire. Therefore, indoor and outdoor fire hydrant systems are also one of the important fire fighting devices for fighting fires.
For guaranteeing the normal use demand of fire hydrant, need guarantee that the water pressure in the fire hydrant keeps in the normal value, avoids water pressure to cross the use that influences the fire hydrant excessively, consequently need to design fire hydrant on-line measuring alarm device for water pressure in the fire hydrant detects urgently.
Disclosure of Invention
The invention aims to provide an online detection and alarm device for a fire hydrant, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an online detection and alarm device for a fire hydrant comprises a pipe body, wherein an alarm main body is arranged on the pipe body and comprises a charging socket, a motor, a first clamping device, a hole, a second clamping device, a rubber pad, a clamping plate, a moving block, a guide rod, a box body, a ventilation hole, an audible and visual alarm, a wireless communication module, a microprocessor, a lead screw, a transverse plate and a charging storage battery, the transverse plate is fixedly arranged on the inner wall of the box body, the wireless communication module, the microprocessor and the charging storage battery are fixedly arranged at the top of the transverse plate, the charging socket is fixedly arranged on one side of the box body and is electrically connected with the charging storage battery through a lead wire, the lead screw and the guide rod are transversely arranged at the position below the transverse plate in the box body, two ends of the guide rod are respectively and fixedly connected, the other end of lead screw passes through output shaft fixed connection of shaft coupling and motor, motor fixed mounting is in the box body outside, the symmetry is provided with left-handed screw and right-handed screw on the lead screw, the symmetry is provided with first clamping device and second clamping device on the screw thread of revolving on the lead screw and the right-handed screw, box body top fixed mounting has audible-visual annunciator, body inner wall fixed mounting has waterproof water pressure sensor.
As a further scheme of the invention: the second clamping device comprises a rubber pad, a clamping plate and a moving block, the moving block is located in the box body, the guide rod and the lead screw transversely penetrate through the moving block, a through hole for being connected with the lead screw in a threaded mode and a through hole for the guide rod to pass are formed in the moving block respectively, one end of the connecting rod is fixedly installed at the bottom of the moving block, the other end of the connecting rod stretches out of the box body and is fixedly connected with the clamping plate, the clamping plate is a semicircular clamping plate, the size of the clamping plate is matched with that of the pipe body in size, the rubber pad is fixedly connected to the inner side of the clamping plate, a hole for the connecting rod to pass through is formed in the bottom of the box body, the hole is a long strip.
As a still further scheme of the invention: and a ventilation hole is formed in the position, above the transverse plate, of one side of the box body.
As a still further scheme of the invention: the audible and visual alarm, the wireless communication module, the motor and the waterproof water pressure sensor are respectively electrically connected with the microprocessor through leads, and the audible and visual alarm, the wireless communication module, the microprocessor, the motor and the waterproof water pressure sensor are respectively electrically connected with the rechargeable battery through leads.
As a still further scheme of the invention: the pipe body is provided with a threading hole for a wire to pass through, and the wire and the threading hole are statically sealed.
Compared with the prior art, the invention has the beneficial effects that:
1. the position of the alarm main body is moved to enable the first clamping device and the second clamping device to be located at the positions of two sides of the pipe body, the motor is used for rotating to drive the screw rod to rotate, so that the moving block moves on the screw rod, the clamping plate is further driven to move towards one side of the pipe body, one side of the pipe body is extruded and attached, the first clamping device is arranged to achieve extrusion and attachment of the other side of the pipe body, and therefore fixing of the alarm main body on the pipe body is achieved, and operation is simple;
2. set up waterproof water pressure sensor and be used for detecting the water pressure in the body, when detecting water pressure in the body and cross when low excessively, corresponding physical numerical value signal who surveys waterproof water pressure sensor further sends to the dedicated Zigbee wireless communication transceiver of fire hydrant monitoring management through Zigbee wireless communication module after microprocessor handles, perhaps, through 4G, 5G wireless communication module sends the cell-phone record to fire control work managers, microprocessor further controls audible-visual annunciator and reports to the police, thereby make things convenient for fire control work managers in time to know the inside water pressure condition of body, make things convenient for fire control work managers to guarantee that water pressure keeps in the normal value in the body.
Drawings
Fig. 1 is a schematic structural diagram of a fire hydrant on-line detection alarm device.
Fig. 2 is a front view of the fire hydrant on-line detection alarm device.
Fig. 3 is a circuit connection block diagram of the fire hydrant on-line detection alarm device.
Shown in the figure: the alarm device comprises an alarm body 1, a charging socket 2, a motor 3, a first clamping device 4, a hole 5, a second clamping device 6, a rubber pad 7, a clamping plate 8, a moving block 9, a guide rod 10, a box body 11, a ventilation hole 12, an audible and visual alarm 13, a wireless communication module 14, a microprocessor 15, a lead screw 16, a transverse plate 17, a charging storage battery 18, a waterproof water pressure sensor 19 and a pipe body 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, an online fire hydrant detection and alarm device includes an alarm main body 1, a charging socket 2, a motor 3, a first clamping device 4, a hole 5, a second clamping device 6, a rubber pad 7, a clamping plate 8, a moving block 9, a guide rod 10, a box body 11, a vent hole 12, an audible and visual alarm 13, a wireless communication module 14, a microprocessor 15, a lead screw 16, a transverse plate 17, a charging battery 18, a waterproof water pressure sensor 19, and a pipe body 20, where the pipe body 20 is provided with the alarm main body 1, the alarm main body 1 includes the charging socket 2, the motor 3, the first clamping device 4, the hole 5, the second clamping device 6, the rubber pad 7, the clamping plate 8, the moving block 9, the guide rod 10, the box body 11, the vent hole 12, the audible and visual alarm 13, the wireless communication module 14, the microprocessor 15, the, the inner wall of the box body 11 is fixedly provided with a transverse plate 17, the top of the transverse plate 17 is fixedly provided with a wireless communication module 14, a microprocessor 15 and a rechargeable battery 18, one side of the box body 11 is fixedly provided with a charging socket 2, the charging socket 2 is electrically connected with the rechargeable battery 18 through a wire, a lead screw 16 and a guide rod 10 are transversely arranged at the position below the transverse plate 17 in the box body 11, two ends of the guide rod 10 are respectively and fixedly connected with two sides of the inner wall of the box body 11, one end of the lead screw 16 is rotatably arranged at one side of the inner wall of the box body 11 through a bearing seat, the other end of the lead screw 16 is fixedly connected with an output shaft of a motor 3 through a coupler, the motor 3 is a small-sized rotating motor driven by a direct current weak current power supply below 36V, the motor 3 is, the screw thread and the right-hand screw thread on the lead screw 16 are symmetrically provided with a first clamping device 4 and a second clamping device 6, the second clamping device 6 comprises a rubber pad 7, a clamping plate 8 and a moving block 9, the moving block 9 is positioned in the box body 11, the guide rod 10 and the lead screw 16 transversely penetrate through the moving block 9, the moving block 9 is respectively provided with a thread through hole for being in threaded connection with the lead screw 16 and a through hole for the guide rod 10 to penetrate through, the bottom of the moving block 9 is fixedly provided with one end of a connecting rod, the other end of the connecting rod extends out of the box body 11 and is fixedly connected with the clamping plate 8, the clamping plate 8 is a semicircular clamping plate, the size of the clamping plate 8 is matched with the size of the pipe body 20, the inner side of the clamping plate 8 is fixedly connected with the rubber pad 7, the bottom of the box body 11, the structure and specifications of the second clamping device 6 and the first clamping device 4 are the same, a vent hole 12 is formed in one side of the box body 11 above a transverse plate 17, an audible and visual alarm 13 is fixedly installed at the top of the box body 11, a waterproof water pressure sensor 19 is fixedly installed on the inner wall of the pipe body 20, the waterproof water pressure sensor 19 is manufactured and sold by Hangzhou American control automation technology limited company and has a model of MIK-P300, the microprocessor 15 is manufactured and sold by Italian Semiconductor (ST) group and has a model of STM32F303CCT6, the wireless communication module 14 is a Zigbee wireless communication module (the specific name is XBee PRO S2C and also is a Zigbee wireless data transmission module, the manufactured and sold by DIGI company and has a model of XBP24CZ 7-004 in the United states, and the communication distance can reach 1.2-3.2km in an open range) and/or the wireless communication module [4G wireless communication module (manufactured and produced by Sim information technology (Shanghai Sim) limited company in Shanghai) The portable water meter is sold in a model of SIM7600X-H or a 5G wireless communication module (which is sold in the market by Simcom (Shanghai) information technology, Inc. (Shanghai) and has a model of SIM 8200G), the audible and visual alarm 13 has a model of BC-110 DWJ-10, is produced and sold by Sanliang blower electric appliances, Inc. in Shanghai, the audible and visual alarm 13, the wireless communication module 14, the motor 3 and the waterproof water pressure sensor 19 are respectively and electrically connected with the microprocessor 15 through leads, the audible and visual alarm 13, the wireless communication module 14, the microprocessor 15, the motor 3 and the waterproof water pressure sensor 19 are respectively and electrically connected with the rechargeable battery 18 through leads, and the pipe body 20 is provided with a threading hole for the leads to pass through, and the leads and the threading hole are statically sealed, so that water in the pipe body 20 is prevented from overflowing out of the pipe body 20 from.
The working principle of the invention is as follows:
when the alarm main body 1 needs to be fixed on the tube body 20, the position of the alarm main body 1 is moved to enable the first clamping device 4 and the second clamping device 6 to be located at the positions of two sides of the tube body 20, the motor 3 is powered by the portable storage battery, the motor 3 is powered on and started, the motor 3 is rotated to further drive the lead screw 16 to rotate, so that the moving block 9 moves on the lead screw 16, the clamping plate 8 is further driven to move towards one side of the tube body 20 and extrude and attach one side of the tube body 20, the first clamping device 4 is arranged to extrude and attach the other side of the tube body 20, when the clamping plate 8 and the tube body 20 are mutually extruded and attached in place, namely the motor 3 and the lead screw 16 cannot rotate any more, the power supply of the portable storage battery to the motor 3 is immediately stopped, the power of the motor 3 is cut off, the position of the alarm main body 1 on the tube body 20 is fixed, the operation is, when detecting that the water pressure in the body 20 is low, the corresponding physical numerical value signal that will waterproof water pressure sensor 19 survey further sends to the dedicated Zigbee wireless communication transceiver of fire hydrant monitoring management through Zigbee wireless communication module after microprocessor 15 handles, perhaps, send to fire control work managers' cell-phone record through 4G, 5G wireless communication module, microprocessor 15 further controls audible-visual annunciator 13 and reports to the police, thereby make things convenient for fire control work managers in time to know the inside water pressure condition of body 20, make things convenient for fire control work managers to guarantee that the water pressure keeps in the normal value in the body 20.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a fire hydrant on-line measuring alarm device, includes body (20), its characterized in that: the alarm device is characterized in that an alarm main body (1) is arranged on the tube body (20), the alarm main body (1) comprises a charging socket (2), a motor (3), a first clamping device (4), a hole (5), a second clamping device (6), a rubber pad (7), a clamping plate (8), a moving block (9), a guide rod (10), a box body (11), a ventilation hole (12), an audible and visual alarm (13), a wireless communication module (14), a microprocessor (15), a lead screw (16), a transverse plate (17) and a charging storage battery (18), the transverse plate (17) is fixedly arranged on the inner wall of the box body (11), the wireless communication module (14), the microprocessor (15) and the charging storage battery (18) are fixedly arranged at the top of the transverse plate (17), the charging socket (2) is fixedly arranged on one side of the box body (11), and the charging socket (2), a lead screw (16) and a guide rod (10) are transversely arranged in the box body (11) at the position below the transverse plate (17), two ends of the guide rod (10) are respectively and fixedly connected with two sides of the inner wall of the box body (11), one end of the screw rod (16) is rotatably arranged on one side of the inner wall of the box body (11) through a bearing seat, the other end of the screw rod (16) is fixedly connected with an output shaft of the motor (3) through a coupler, the motor (3) is fixedly arranged on the outer side of the box body (11), the screw rod (16) is symmetrically provided with left-handed threads and right-handed threads, a first clamping device (4) and a second clamping device (6) are symmetrically arranged on the screw thread and the right-hand screw thread on the screw rod (16), an audible and visual alarm (13) is fixedly mounted at the top of the box body (11), and a waterproof water pressure sensor (19) is fixedly mounted on the inner wall of the tube body (20).
2. A fire hydrant on-line detection alarm device according to claim 1, wherein: the second clamping device (6) comprises a rubber pad (7), a clamping plate (8) and a moving block (9), the moving block (9) is located in the box body (11), the guide rod (10) and the lead screw (16) transversely penetrate through the moving block (9), a threaded through hole for being in threaded connection with the lead screw (16) and a through hole for the guide rod (10) to penetrate through are respectively formed in the moving block (9), one end of a connecting rod is fixedly installed at the bottom of the moving block (9), the other end of the connecting rod extends out of the box body (11) and is fixedly connected with the clamping plate (8), the clamping plate (8) is a semicircular clamping plate, the size of the clamping plate (8) is matched with the size of the pipe body (20), the rubber pad (7) is fixedly connected to the inner side of the clamping plate (8), a hole (5) for the connecting rod to penetrate through is formed in the bottom of the box body, the second clamping device (6) and the first clamping device (4) are identical in structure and specifications of all parts.
3. A fire hydrant on-line detection alarm device according to claim 1, wherein: and a ventilation hole (12) is formed in the position, above the transverse plate (17), of one side of the box body (11).
4. A fire hydrant on-line detection alarm device according to claim 1, wherein: audible-visual annunciator (13), wireless communication module (14), motor (3) and waterproof water pressure sensor (19) are connected with microprocessor (15) electricity through the wire respectively, audible-visual annunciator (13), wireless communication module (14), microprocessor (15), motor (3) and waterproof water pressure sensor (19) are connected with rechargeable battery (18) electricity through the wire respectively.
5. A fire hydrant on-line detection alarm device according to claim 1, wherein: the pipe body (20) is provided with a threading hole for a wire to pass through, and the wire and the threading hole are statically sealed.
CN202011642159.5A 2020-12-31 2020-12-31 Fire hydrant on-line detection alarm device Withdrawn CN112728419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011642159.5A CN112728419A (en) 2020-12-31 2020-12-31 Fire hydrant on-line detection alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011642159.5A CN112728419A (en) 2020-12-31 2020-12-31 Fire hydrant on-line detection alarm device

Publications (1)

Publication Number Publication Date
CN112728419A true CN112728419A (en) 2021-04-30

Family

ID=75609131

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011642159.5A Withdrawn CN112728419A (en) 2020-12-31 2020-12-31 Fire hydrant on-line detection alarm device

Country Status (1)

Country Link
CN (1) CN112728419A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113294666A (en) * 2021-05-21 2021-08-24 山东交通学院 Safety monitoring device based on artificial intelligence

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113294666A (en) * 2021-05-21 2021-08-24 山东交通学院 Safety monitoring device based on artificial intelligence
CN113294666B (en) * 2021-05-21 2023-03-03 山东交通学院 Safety monitoring device based on artificial intelligence

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Application publication date: 20210430

WW01 Invention patent application withdrawn after publication