CN112739164B - Gas alarm controller with blocking function - Google Patents
Gas alarm controller with blocking function Download PDFInfo
- Publication number
- CN112739164B CN112739164B CN202011551998.6A CN202011551998A CN112739164B CN 112739164 B CN112739164 B CN 112739164B CN 202011551998 A CN202011551998 A CN 202011551998A CN 112739164 B CN112739164 B CN 112739164B
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- China
- Prior art keywords
- fixedly connected
- gas alarm
- alarm controller
- box body
- water pipe
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire Alarms (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the technical field of gas alarm controllers, in particular to a gas alarm controller with a blocking function, which comprises a box body and a gas alarm controller, wherein the gas alarm controller is fixedly arranged on one side in the box body, one side of the bottom in the box body is fixedly connected with a water tank, a water outlet of the water tank is fixedly connected with a circulating water pipe, a water pump is arranged on the circulating water pipe, one side of the box body is connected with a cover plate through a hinge, two circular holes are formed in the side surface of the cover plate, connecting frames are fixedly connected in the two circular holes, rotating shafts are rotatably connected to the two connecting frames, and a fan is fixedly connected to one end of each rotating shaft. This device blocks gaseous invasion through cooling and fan, has guaranteed gas alarm controller's normal work, prevents the economic loss that the alarming function loses and cause to prolong gas alarm controller's life.
Description
Technical Field
The invention relates to the field of gas alarm controllers, in particular to a gas alarm controller with a blocking function.
Background
The gas alarm controller can receive the signal of the detection probe, display the measured value in real time, and when the measured value reaches the set alarm value, the control host sends out sound and light alarm, and simultaneously outputs a control signal to prompt an operator to take safety treatment measures in time or automatically start control equipment connected in advance so as to ensure safe production.
The existing gas alarm controller receives signals of a detection device and gives an alarm when encountering smoke gas generated by a fire, but high-concentration smoke gas generated by the fire easily invades the interior of the gas alarm controller to cause device damage, the aim of alarm control cannot be achieved, and the device is overheated and crashed due to high temperature caused by the fire.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a gas alarm controller with a blocking function.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a gaseous alarm control ware with block function, includes box and gaseous alarm control ware, gaseous alarm control ware fixed mounting is in one side of box, bottom one side fixedly connected with water tank in the box, the delivery port fixedly connected with circulating pipe of water tank, install the water pump on the circulating pipe, circulating pipe's one end fixed connection is in the water inlet department of water tank, circulating pipe is located gaseous alarm control ware around, be connected with fixed part on the circulating pipe, there is the apron one side of box through hinge connection, one side of apron is connected with spacing part, open the side of apron has two circular ports, two equal fixedly connected with link in the circular port, two all rotate on the link and be connected with pivot, two the equal fixedly connected with fan of one end of pivot, two the other end of pivot all extends into the box and is connected with drive disk assembly.
Preferably, the transmission part comprises a motor, the motor is fixedly connected to one side of the cover plate, bevel gears are fixedly connected to a transmission shaft of the motor and one end of one of the rotating shafts, the bevel gears are meshed with each other, belt pulleys are fixedly connected to the two rotating shafts, and the belt pulleys are connected with each other through a belt.
Preferably, the limiting part comprises two connecting blocks, the two connecting blocks are respectively and fixedly connected to one side of the box body and one side of the cover plate, the connecting blocks are in threaded connection through a screw rod, and one end of the screw rod is fixedly connected with a knob.
Preferably, the fixing component comprises a plurality of connecting rings, each connecting ring is sleeved on the circulating water pipe, and each connecting ring is fixedly connected to one side in the box body.
Preferably, one side of each circular hole is fixedly connected with a connecting cover, and the fans are located in the corresponding connecting covers respectively.
Compared with the prior art, the invention has the following beneficial effects:
when the gas alarm controller receives signals of the detection device when encountering smoke gas generated by a fire, the control host sends out audible and visual alarm, and automatically starts a water pump and a motor which are connected in advance, the water pump pumps water in the water tank out from a water outlet and flows along a circulating water pipe, and the water flows into the water tank from a water inlet connected with one end of the circulating water pipe, so that water circulation is realized, the temperature of the periphery of the gas alarm controller is reduced, the heat generated by the fire is prevented from causing overheating and death to the gas alarm controller, a transmission shaft of the motor drives bevel gears to rotate, the two bevel gears are mutually meshed, one of the two shafts is rotated, belt pulleys on the two shafts are matched through a belt, the two shafts are synchronously rotated, the shafts drive fans to rotate simultaneously and blow air outwards through circular holes, high-concentration smoke gas generated by the fire is prevented from invading into a box body, the gas invasion is blocked through the temperature reduction and the fans, the normal work of the gas alarm controller is ensured, the economic loss caused by the loss of the alarm function is prevented, and the service life of the gas alarm controller is prolonged.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view of the cover plate structure of the present invention;
FIG. 4 is a schematic structural diagram of the case of the present invention;
fig. 5 is an enlarged view of the structure at a in fig. 1 according to the present invention.
In the figure: the device comprises a box body 1, a cover plate 2, a hinge 3, a connecting cover 4, a circular hole 5, a connecting frame 6, a rotating shaft 7, a fan 8, a motor 9, a bevel gear 10, a belt 11, a belt pulley 12, a gas alarm controller 13, a water pump 14, a connecting ring 15, a circulating water pipe 16, a water tank 17, a knob 18, a connecting block 19 and a screw 20.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-5, the gas alarm controller with the blocking function comprises a box body 1 and a gas alarm controller 13, wherein the gas alarm controller 13 is fixedly installed at one side in the box body 1, a water tank 17 is fixedly connected at one side of the bottom in the box body 1, a circulating water pipe 16 is fixedly connected at a water outlet of the water tank 17, a water pump 14 is installed on the circulating water pipe 16, one end of the circulating water pipe 16 is fixedly connected at the water inlet of the water tank 17, the circulating water pipe 16 is located around the gas alarm controller 13, a fixing part is connected on the circulating water pipe 16, the fixing part comprises a plurality of connecting rings 15, each connecting ring 15 is sleeved on the circulating water pipe 16, and each connecting ring 15 is fixedly connected at one side in the box body 1.
The implementation mode specifically comprises the following steps:
when the gas alarm controller 13 receives a signal of the detection device when encountering smoke gas generated by a fire, the control host gives out sound and light alarm, and automatically starts the water pump 14 and the motor 9 which are connected in advance, the water pump 14 pumps water in the water tank 17 out from a water outlet, flows along the circulating water pipe 16, and flows into the water tank 17 from a water inlet connected to one end of the circulating water pipe 16, so that water circulation is realized, the temperature around the gas alarm controller 13 is reduced, and the heat generated by the fire is prevented from causing overheating and dead halt to the gas alarm controller 13 and affecting the alarm function of the gas alarm controller 13.
One side of box 1 is connected with apron 2 through hinge 3, and one side of apron 2 is connected with spacing part, and spacing part includes two connecting blocks 19, and two connecting blocks 19 are fixed connection respectively in one side of box 1 and apron 2, carry out threaded connection through screw rod 20 between the connecting block 19, and the one end fixedly connected with knob 18 of screw rod 20.
Open the side of apron 2 has two circular ports 5, equal fixedly connected with link 6 in two circular ports 5, all rotate on two link 6 and be connected with pivot 7, the equal fixedly connected with fan 8 of one end of two pivot 7, the equal fixedly connected with link 4 in one side of two circular ports 5, two fan 8 are located the link 4 that corresponds respectively, the other end of two pivot 7 all extends into box 1 and is connected with drive disk assembly, drive disk assembly includes motor 9, motor 9 fixed connection is in one side of apron 2, the transmission shaft of motor 9 and the equal fixedly connected with bevel gear 10 of one of them pivot 7's one end, mesh between two bevel gear 10, equal fixedly connected with belt pulley 12 on two pivot 7, connect through belt 11 between two belt pulley 12.
The implementation mode specifically comprises the following steps:
open and shut apron 2 through hinge 3, the convenience carries out daily operation and maintenance to inside gas alarm controller 13, it rotates screw rod 20 to rotate knob 18 to drive, make two connecting blocks 19 link together, fix apron 2, gas alarm controller 13 starter motor 9 back, motor 9's transmission shaft drives bevel gear 10 and rotates, two bevel gear 10 intermeshing, make one of them pivot 7 rotate, belt pulley 12 on two pivots 7 passes through the mating reaction of belt 11, make two pivots 7 synchronous rotations, pivot 7 drives fan 8 and rotates simultaneously, and outwards blow through circular port 5, prevent that the high concentration smog gas that the conflagration produced from invading in the box 1, cause the damage to gas alarm controller 13, and prolong gas alarm controller 13's life.
The working principle of the invention is as follows:
referring to the attached drawings 1-5 in the specification, in the using process, the cover plate 2 is opened and closed through the hinge 3, the daily operation and maintenance of the internal gas alarm controller 13 are convenient, the knob 18 is rotated to drive the screw rod 20 to rotate, the two connecting blocks 19 are connected together to fix the cover plate 2, when the gas alarm controller 13 receives the signal of the detection device when encountering smoke gas generated by fire, the control host sends out sound and light alarm, and the water pump 14 and the motor 9 which are connected in advance are automatically started, the water in the water tank 17 is pumped out from the water outlet by the water pump 14 to flow along the circulating water pipe 16 and flow into the water tank 17 from the water inlet connected with one end of the circulating water pipe 16, realize rivers circulation and cool down around gas alarm controller 13, the heat that prevents the conflagration production causes overheated dead halt to gas alarm controller 13, influence gas alarm controller 13's alarming function, gas alarm controller 13 starts behind the motor 9, the transmission shaft of motor 9 drives bevel gear 10 and rotates, two bevel gear 10 intermeshing, make one of them pivot 7 rotate, belt pulley 12 on two pivots 7 passes through the mating reaction of belt 11, make two pivot 7 synchronous rotation, pivot 7 drives fan 8 and rotates simultaneously, and blow outward through circular port 5, prevent that the high concentration smog gas that the conflagration produced from invading in the box 1, cause the damage to gas alarm controller 13, and prolong gas alarm controller 13's life.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (5)
1. A gas alarm controller with a blocking function comprises a box body (1) and a gas alarm controller (13), it is characterized in that the gas alarm controller (13) is fixedly arranged at one side in the box body (1), one side of the bottom in the box body (1) is fixedly connected with a water tank (17), a water outlet of the water tank (17) is fixedly connected with a circulating water pipe (16), a water pump (14) is arranged on the circulating water pipe (16), one end of the circulating water pipe (16) is fixedly connected with a water inlet of the water tank (17), the circulating water pipe (16) is positioned around the gas alarm controller (13), the circulating water pipe (16) is connected with a fixed component, one side of the box body (1) is connected with a cover plate (2) through a hinge (3), one side of apron (2) is connected with spacing part, open the side of apron (2) has two circular ports (5), two equal fixedly connected with link (6), two in circular port (5) all rotate on link (6) and be connected with pivot (7), two the equal fixedly connected with of one end of pivot (7) is used for blowing outward towards box (1), prevents that smog gas from invading fan (8) in box (1), two the other end of pivot (7) all extends into box (1) and is connected with drive disk assembly.
2. The gas alarm controller with the blocking function according to claim 1, wherein the transmission component comprises a motor (9), the motor (9) is fixedly connected to one side of the cover plate (2), a transmission shaft of the motor (9) and one end of one of the rotating shafts (7) are fixedly connected with bevel gears (10), the two bevel gears (10) are meshed with each other, two rotating shafts (7) are fixedly connected with belt pulleys (12), and the two belt pulleys (12) are connected with each other through a belt (11).
3. The gas alarm controller with the blocking function according to claim 1, wherein the limiting component comprises two connecting blocks (19), the two connecting blocks (19) are respectively and fixedly connected to one side of the box body (1) and one side of the cover plate (2), the connecting blocks (19) are in threaded connection through a screw rod (20), and one end of the screw rod (20) is fixedly connected with a knob (18).
4. The gas alarm controller with the blocking function according to claim 1, wherein the fixing component comprises a plurality of connecting rings (15), each connecting ring (15) is sleeved on the circulating water pipe (16), and each connecting ring (15) is fixedly connected to one side in the box body (1).
5. The gas alarm controller with the blocking function according to claim 1, wherein one side of each of the two circular holes (5) is fixedly connected with a connecting cover (4), and the two fans (8) are respectively located in the corresponding connecting covers (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011551998.6A CN112739164B (en) | 2020-12-24 | 2020-12-24 | Gas alarm controller with blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011551998.6A CN112739164B (en) | 2020-12-24 | 2020-12-24 | Gas alarm controller with blocking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112739164A CN112739164A (en) | 2021-04-30 |
| CN112739164B true CN112739164B (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011551998.6A Active CN112739164B (en) | 2020-12-24 | 2020-12-24 | Gas alarm controller with blocking function |
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| Country | Link |
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| CN (1) | CN112739164B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010160768A (en) * | 2009-01-09 | 2010-07-22 | Hochiki Corp | Control method of test facility of smoke detector |
| CN205563902U (en) * | 2016-02-17 | 2016-09-07 | 日照在天软件开发有限公司 | Novel conflagration control device |
| CN109584496A (en) * | 2018-11-13 | 2019-04-05 | 牟欣阳 | A kind of fire automatic alarm device of Intelligent visible detection fire information |
| CN109980551A (en) * | 2018-11-14 | 2019-07-05 | 国网新疆电力有限公司奎屯供电公司 | Power equipment temperature controlling alarm |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6452150B2 (en) * | 2015-02-16 | 2019-01-16 | ホーチキ株式会社 | smoke detector |
| CN205177071U (en) * | 2015-10-21 | 2016-04-20 | 天津市锐钦科技有限公司 | Multifunctional alarm |
| CN209087102U (en) * | 2018-12-29 | 2019-07-09 | 迪庆藏族自治州生态公益林管理站 | A kind of forest monitoring device with GPS positioning function |
| CN211375746U (en) * | 2019-12-11 | 2020-08-28 | 青海海川信息科技有限公司 | Wisdom cigarette sense control early warning platform of reporting to police |
-
2020
- 2020-12-24 CN CN202011551998.6A patent/CN112739164B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010160768A (en) * | 2009-01-09 | 2010-07-22 | Hochiki Corp | Control method of test facility of smoke detector |
| CN205563902U (en) * | 2016-02-17 | 2016-09-07 | 日照在天软件开发有限公司 | Novel conflagration control device |
| CN109584496A (en) * | 2018-11-13 | 2019-04-05 | 牟欣阳 | A kind of fire automatic alarm device of Intelligent visible detection fire information |
| CN109980551A (en) * | 2018-11-14 | 2019-07-05 | 国网新疆电力有限公司奎屯供电公司 | Power equipment temperature controlling alarm |
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| Publication number | Publication date |
|---|---|
| CN112739164A (en) | 2021-04-30 |
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