CN214757405U - Electric monitoring device for gas engineering construction - Google Patents
Electric monitoring device for gas engineering construction Download PDFInfo
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- CN214757405U CN214757405U CN202121316660.2U CN202121316660U CN214757405U CN 214757405 U CN214757405 U CN 214757405U CN 202121316660 U CN202121316660 U CN 202121316660U CN 214757405 U CN214757405 U CN 214757405U
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Abstract
The utility model discloses an electric monitoring device for gas engineering construction, which comprises a box body and a dust cleaning unit; a box body: a round hole is formed in the middle of the upper end of the box body, a dustproof mesh enclosure is fixedly connected to the upper end of the round hole, a placing frame is fixedly connected to the inner side face of the round hole in the upper end of the box body, a gas sensor is fixedly connected to the placing frame, a display screen is fixedly connected to the inner bottom face of the box body, and a fixing plate is fixedly connected to the outer rear side face of the box body; a dust cleaning unit: is arranged at the upper end of the box body; wherein: the gas sensor is characterized by further comprising a single chip microcomputer, wherein the single chip microcomputer is arranged on the inner bottom surface of the box body, and the input end of the single chip microcomputer is electrically connected with an external power supply and the output end of the gas sensor. This gas is electric monitoring device for engineering construction, when using, can prevent to fall the dust on the gas sensor to can regularly clear up, guarantee that the detected data is accurate, prevent that dangerous accident from taking place.
Description
Technical Field
The utility model relates to an electrical monitoring technical field specifically is an electric monitoring device is used in gas engineering construction.
Background
An electric fire monitoring system is characterized in that the electric leakage monitoring aspect belongs to an early warning system. Unlike the conventional automatic fire alarm system, the electric fire monitoring system early alarms to avoid loss, and the conventional automatic fire alarm system reduces loss. This is why, in spite of new or modified engineering projects, in particular, the units in which the automatic fire alarm systems have been installed, there is still a fundamental reason for installing electrical fire monitoring systems.
When the gas engineering is under construction, an electrical monitoring device is needed to monitor the construction environment of the gas.
However, when the existing electric monitoring device for gas engineering construction is used, dust easily falls on a gas sensor, the gas sensor is inconvenient to clean, detection data is inaccurate, and dangerous accidents are easily caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a gas electric monitoring device for engineering construction, when using, can prevent the dust that falls on the gas sensor to can regularly clear up, guarantee that the detected data is accurate, prevent that dangerous occurence of failure, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric monitoring device for gas engineering construction comprises a box body and a dust cleaning unit;
a box body: a round hole is formed in the middle of the upper end of the box body, a dustproof mesh enclosure is fixedly connected to the upper end of the round hole, a placing frame is fixedly connected to the inner side face of the round hole in the upper end of the box body, a gas sensor is fixedly connected to the placing frame, a display screen is fixedly connected to the inner bottom face of the box body, and a fixing plate is fixedly connected to the outer rear side face of the box body;
a dust cleaning unit: is arranged at the upper end of the box body;
wherein: still include the singlechip, the singlechip is established on the inside bottom surface of box, external power source and gas sensor's output is connected to the input electricity of singlechip, the input of display screen is connected to the output electricity of singlechip.
Further, the dust cleaning unit contains motor one, gear, ring gear and clearance pole, motor one is installed on the fixed plate, the fixed cup of gear is on the output shaft of motor one, the ring gear rotates the upper end middle part of connecting at the box, the ring gear is located the outside of dustproof screen panel, clearance pole fixed connection is on the up end of ring gear, clearance pole and the cooperation of dustproof screen panel, gear and ring gear meshing, the output of singlechip is connected to the input electricity of motor one. Through starter motor one, the output shaft of motor one rotates and can drives gear revolve, and gear revolve can drive the ring gear and rotate, and the ring gear rotates and can drive the rotation of clearance pole, and the rotation of clearance pole can clear up the dust in the dust screen panel outside to guarantee that the detection data is accurate, prevent that dangerous accident from taking place.
Further, still include the U type piece, U type piece fixed connection is on the outside trailing flank of box, the U type piece is with the lateral surface fixed connection of motor one. When the motor works for a long time, the first motor can be prevented from shaking through the U-shaped sheet, and the working stability of the first motor is improved.
Further, still include stationary blade and pinch roller, the stationary blade has two and even fixed connection in the upper end of box, the pinch roller has two and rotates with the interior side surface of two stationary blades respectively to be connected, pinch roller and ring gear cooperation. When the ring gear is worked for a long time, it is easy not hard up, through stationary blade and pinch roller, the pinch roller can push down the ring gear, prevents that the ring gear is not hard up.
Furthermore, still include the speaker, the speaker has two and respectively fixed connection on the outside left and right sides face of box, the output of singlechip is connected to the input electricity of speaker. When the gas sensor detects that the gas concentration is too high, an alarm can be given out through the loudspeaker, so that dangers are eliminated in advance.
Further, the box body further comprises a supporting plate, a second motor and fan blades, the supporting plate is fixedly connected to the upper end of the box body, the second motor is fixedly connected to the left side face of the supporting plate, the fan blades are fixedly sleeved on an output shaft of the second motor, and the input end of the second motor is electrically connected with the output end of the single chip microcomputer. After the dust on the dust screen cover is cleaned by the cleaning rod, the output shaft of the second motor can drive the fan blades to rotate by starting the second motor, and the fan blades can blow away the cleaned dust, so that the dust screen cover is very convenient to use.
Compared with the prior art, the beneficial effects of the utility model are that: this electric monitoring device is used in gas engineering construction has following benefit:
1. the electric monitoring device for gas engineering construction is provided with the dust cleaning unit, the output shaft of the first motor can rotate to drive the gear to rotate by starting the first motor, the gear can rotate to drive the toothed ring to rotate, the toothed ring can rotate to drive the cleaning rod to rotate, and the cleaning rod can rotate to clean dust on the outer side of the dustproof mesh enclosure, so that the accuracy of detection data is ensured, and dangerous accidents are prevented;
2. the electric monitoring device for gas engineering construction is provided with the supporting plate, the second motor and the fan blades, when the cleaning rod cleans dust on the dust screen, the second motor is started, the output shaft of the second motor rotates to drive the fan blades to rotate, and the fan blades rotate to blow away the cleaned dust, so that the electric monitoring device is very convenient;
3. this gas is electric monitoring device for engineering construction, when using, can prevent to fall the dust on the gas sensor to can regularly clear up, guarantee that the detected data is accurate, prevent that dangerous accident from taking place.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rear side structure of the present invention;
FIG. 3 is a schematic view of the lower side structure of the present invention;
fig. 4 is an enlarged schematic view of the a position of the present invention.
In the figure: the device comprises a box body 1, a dustproof mesh enclosure 2, a placing frame 3, a gas sensor 4, a display screen 5, a fixing plate 6, a dust cleaning unit 7, a motor I71, a gear 72, a toothed ring 73, a cleaning rod 74, a U-shaped sheet 8, a fixing sheet 9, a pinch roller 10, a loudspeaker 11, a supporting plate 12, a motor II 13, fan blades 14 and a singlechip 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: an electric monitoring device for gas engineering construction comprises a box body 1 and a dust cleaning unit 7;
a box body 1: a round hole is formed in the middle of the upper end of the box body 1, a dustproof mesh enclosure 2 is fixedly connected to the upper end of the round hole, a placing frame 3 is fixedly connected to the inner side face of the round hole in the upper end of the box body 1, a gas sensor 4 is fixedly connected to the placing frame 3, a display screen 5 is fixedly connected to the inner bottom face of the box body 1, and a fixing plate 6 is fixedly connected to the outer rear side face of the box body 1; still include stationary blade 9 and pinch roller 10, stationary blade 9 has two and even fixed connection in the upper end of box 1, and pinch roller 10 has two and rotates with the inside surface of two stationary blades 9 respectively to be connected, and pinch roller 10 cooperates with ring gear 73. Still include speaker 11, speaker 11 has two and respectively fixed connection on the outside left and right sides face of box 1, and the output of singlechip 15 is connected to the input electricity of speaker 11. The box body is characterized by further comprising a supporting plate 12, a second motor 13 and fan blades 14, wherein the supporting plate 12 is fixedly connected to the upper end of the box body 1, the second motor 13 is fixedly connected to the left side face of the supporting plate 12, the fan blades 14 are fixedly sleeved on an output shaft of the second motor 13, and an input end of the second motor 13 is electrically connected with an output end of the single chip microcomputer 15. When the toothed ring 73 works for a long time, the toothed ring 73 is easy to loosen, and the pressing wheel 10 can press the toothed ring 73 through the fixing piece 9 and the pressing wheel 10 to prevent the toothed ring 73 from loosening. When the gas sensor 4 detects that the gas concentration is too high, an alarm can be given through the speaker 11, thereby eliminating danger in advance. After the cleaning rod 74 cleans the dust on the dust screen 2, the output shaft of the second motor 13 rotates to drive the fan blades 14 to rotate by starting the second motor 13, and the fan blades 14 rotate to blow away the cleaned dust, so that the dust screen is very convenient;
dust cleaning unit 7: is arranged at the upper end of the box body 1; dust clearance unit 7 contains motor 71, gear 72, ring gear 73 and clearance pole 74, motor 71 is installed on fixed plate 6, the fixed cup of gear 72 is connected on the output shaft of motor 71, ring gear 73 rotates the upper end middle part of connecting at box 1, ring gear 73 is located the outside of dust screen panel 2, clearance pole 74 fixed connection is on the up end of ring gear 73, clearance pole 74 and the cooperation of dust screen panel 2, gear 72 and ring gear 73 meshing, the output of singlechip 15 is connected to the input electricity of motor 71. The motor box further comprises a U-shaped sheet 8, the U-shaped sheet 8 is fixedly connected to the outer rear side face of the box body 1, and the U-shaped sheet 8 is fixedly connected with the outer side face of the first motor 71. Through starter motor 71, the output shaft of motor 71 rotates and can drives gear 72 and rotate, and gear 72 rotates and can drive ring gear 73 and rotate, and ring gear 73 rotates and can drive clearance pole 74 and rotate, and clearance pole 74 rotates and can clear up the dust in the dust screen panel 2 outside to guarantee that the detection data is accurate, prevent that dangerous accident from taking place. When the first motor 71 works for a long time, the first motor 71 can be prevented from shaking through the U-shaped sheet 8, and the working stability of the first motor 71 is improved;
wherein: still include singlechip 15, singlechip 15 establishes on the inside bottom surface of box 1, and external power source and gas sensor 4's output is connected to singlechip 15's input electricity, and display screen 5's input is connected to singlechip 15's output electricity.
The utility model provides a pair of gas engineering construction is with electric monitoring device's theory of operation as follows:
firstly, inputting a corresponding program into the single chip microcomputer 15, enabling the single chip microcomputer 15 to periodically drive the first motor 71 and the second motor 13 to start, rotating an output shaft of the first motor 71 to drive the gear 72 to rotate by starting the first motor 71, rotating the gear 72 to drive the gear ring 73 to rotate, rotating the gear ring 73 to drive the cleaning rod 74 to rotate, rotating the cleaning rod 74 to clean dust on the outer side of the dust screen 2, thereby ensuring accurate detection data and preventing dangerous accidents, after the dust on the dust screen 2 is cleaned by the cleaning rod 74, rotating the output shaft of the second motor 13 to drive the fan blades 14 to rotate by starting the second motor 13, rotating the fan blades 14 to blow away the cleaned dust, which is very convenient, and the gas sensor 4 can detect the gas quantity in the air environment, then displaying on the display screen 5 through the single chip microcomputer 15, when checking whether gas leakage or leakage concentration is required, the door of the box body 1 can be opened and then viewed through the display screen 5.
It is worth noting that the specific model of the single chip microcomputer 15 is PIC12F683-I/P, and the first motor 71 and the second motor 13 can be selected from a micro motor BLDC 4260. The singlechip 15 controls the first motor 71, the second motor 13 and the display screen 5 to work by adopting a common method in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric monitoring device is used in gas engineering construction which characterized in that: comprises a box body (1) and a dust cleaning unit (7);
case (1): a round hole is formed in the middle of the upper end of the box body (1), a dustproof mesh enclosure (2) is fixedly connected to the upper end of the round hole, a placing frame (3) is fixedly connected to the inner side face of the round hole in the upper end of the box body (1), a gas sensor (4) is fixedly connected to the placing frame (3), a display screen (5) is fixedly connected to the inner bottom face of the box body (1), and a fixing plate (6) is fixedly connected to the outer rear side face of the box body (1);
dust cleaning unit (7): is arranged at the upper end of the box body (1);
wherein: still include singlechip (15), establish on the inside bottom surface of box (1) singlechip (15), the output of external power source and gas sensor (4) is connected to the input electricity of singlechip (15), the input of display screen (5) is connected to the output electricity of singlechip (15).
2. The electrical monitoring device for gas engineering construction according to claim 1, characterized in that: dust clearance unit (7) contain motor (71), gear (72), ring gear (73) and clearance pole (74), install on fixed plate (6) motor (71), gear (72) are fixed to be cup jointed on the output shaft of motor (71), ring gear (73) rotate to be connected in the upper end middle part of box (1), ring gear (73) are located the outside of dust screen panel (2), clearance pole (74) fixed connection is on the up end of ring gear (73), clearance pole (74) and dust screen panel (2) cooperation, gear (72) and ring gear (73) meshing, the output of singlechip (15) is connected to the input electricity of motor (71).
3. The electrical monitoring device for gas engineering construction according to claim 2, characterized in that: still include U type piece (8), U type piece (8) fixed connection is on the outside trailing flank of box (1), U type piece (8) and the lateral surface fixed connection of motor (71).
4. The electrical monitoring device for gas engineering construction according to claim 2, characterized in that: still include stationary blade (9) and pinch roller (10), stationary blade (9) have two and even fixed connection in the upper end of box (1), pinch roller (10) have two and rotate with the interior side surface of two stationary blades (9) respectively and be connected, pinch roller (10) and ring gear (73) cooperation.
5. The electrical monitoring device for gas engineering construction according to claim 1, characterized in that: still include speaker (11), speaker (11) have two and respectively fixed connection on the outside left and right sides face of box (1), the output of singlechip (15) is connected to the input electricity of speaker (11).
6. The electrical monitoring device for gas engineering construction according to claim 1, characterized in that: the box body is characterized by further comprising a supporting plate (12), a second motor (13) and fan blades (14), wherein the supporting plate (12) is fixedly connected to the upper end of the box body (1), the second motor (13) is fixedly connected to the left side face of the supporting plate (12), the fan blades (14) are fixedly sleeved on an output shaft of the second motor (13), and the input end of the second motor (13) is electrically connected with the output end of the single chip microcomputer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121316660.2U CN214757405U (en) | 2021-06-15 | 2021-06-15 | Electric monitoring device for gas engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121316660.2U CN214757405U (en) | 2021-06-15 | 2021-06-15 | Electric monitoring device for gas engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214757405U true CN214757405U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121316660.2U Active CN214757405U (en) | 2021-06-15 | 2021-06-15 | Electric monitoring device for gas engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214757405U (en) |
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2021
- 2021-06-15 CN CN202121316660.2U patent/CN214757405U/en active Active
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