CN216051617U - Monitoring device for toxic gas alarm system - Google Patents
Monitoring device for toxic gas alarm system Download PDFInfo
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- CN216051617U CN216051617U CN202122144639.5U CN202122144639U CN216051617U CN 216051617 U CN216051617 U CN 216051617U CN 202122144639 U CN202122144639 U CN 202122144639U CN 216051617 U CN216051617 U CN 216051617U
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Abstract
The utility model relates to a monitoring device for a toxic gas alarm system, which comprises a monitoring device body, wherein the bottom of the monitoring device body is communicated with an air inlet pipe, the right side of the monitoring device body is provided with a dust removal mechanism, the right side of the monitoring device body is provided with a cooling mechanism, the bottom of the monitoring device body is provided with a beating mechanism, the front of the monitoring device body is fixedly provided with a controller, and the controller is a micro-program controller. This a monitoring devices for toxic gas alarm system sets up the cycle of regularly clearing up the screen panel through the controller, regularly starts driving motor and takes the axis of rotation to rotate, and the axis of rotation area is beaten the head contact and is beaten the intake pipe, shakes adnexed dust impurity in the intake pipe and gets off, opens the fan and inhales adnexed dust impurity on with the screen panel and send purification treatment in the filter box, and whole screen panel clearance need not artifical manually operation, has realized the purpose of automatic clearance screen panel.
Description
Technical Field
The utility model relates to the technical field of gas detectors, in particular to a monitoring device for a toxic gas alarm system.
Background
The gas detector is an instrument tool for detecting gas leakage concentration, which comprises: the portable gas detector, the handheld gas detector, the fixed gas detector, the online gas detector and the like mainly utilize a gas sensor to detect the types of gases existing in the environment, and the gas sensor is used for detecting the components and the content of the gases.
The gas detection appearance is important component part among the toxic gas alarm system, but real-time monitoring toxic gas's content, and give alarm system on with data, current gas detection appearance generally all is provided with the intake pipe, make things convenient for gaseous entering to detect, the screen panel in the intake pipe is adhered to easily has dust impurity, if not in time the clearance can influence the normal work of detector, and current gas detection appearance lacks self-cleaning's measure, need artifical clearance regularly, the practicality of device has been reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a monitoring device for a toxic gas alarm system, which has the advantages of automatically cleaning a mesh enclosure and the like, and solves the problems that the conventional gas detector lacks measures for automatic cleaning and needs manual cleaning at regular time.
In order to achieve the purpose, the utility model provides the following technical scheme: a monitoring device for a toxic gas alarm system comprises a monitoring device body, wherein the bottom of the monitoring device body is communicated with an air inlet pipe, the right side of the monitoring device body is provided with a dust removal mechanism, the right side of the monitoring device body is provided with a cooling mechanism, the bottom of the monitoring device body is provided with a beating mechanism, and the front of the monitoring device body is fixedly provided with a controller;
dust removal mechanism includes fan, air-supply line, filters box, filter screen and goes out the tuber pipe, the right side fixed mounting of monitoring devices body has the fan, the air intake intercommunication of fan has the air-supply line that one end and intake pipe are linked together, the right side of monitoring devices body and the top fixed mounting who is located the fan have the filter box, the inside fixed mounting who filters the box has the filter screen, the air outlet intercommunication of filter screen has one end to run through and extends to the inside play tuber pipe of filter box.
Further, the cooling mechanism comprises a refrigeration box body, a refrigeration inner machine, a heat dissipation outer machine and a drying agent, the refrigeration box body is fixedly mounted on the right side of the monitoring device body and above the filtering box body, the refrigeration inner machine is fixedly mounted on the right side of the inner wall of the refrigeration box body, the heat dissipation outer machine is fixedly mounted on the right side of the refrigeration box body, and the drying agent is fixedly mounted inside the refrigeration box body and below the refrigeration inner machine.
Further, the inside movable mounting of refrigeration box has one end to run through the refrigeration box and filters the box and extends to the dwang of filter screen below, the top fixed mounting of dwang has driven vane, the bottom fixed mounting of dwang has initiative vane.
Further, beat the mechanism and include driving motor, axis of rotation, expanding spring and beat the head, the bottom fixed mounting of monitoring devices body has driving motor, driving motor's output fixed mounting has the axis of rotation, the right side fixed mounting of axis of rotation has expanding spring, the one end fixed mounting that expanding spring kept away from the axis of rotation has the head of beating that one end and intake pipe contacted.
Further, the controller is a micro-program controller, and the fan, the refrigerating inner machine, the heat dissipation outer machine and the driving motor are all electrically connected with the controller.
Further, an air inlet hole communicated with the monitoring device body is formed in the left side of the refrigeration box body, and an exhaust pipe with one end communicated with the monitoring device body is communicated with the bottom of the refrigeration box body.
Further, the inner wall left side fixed mounting of monitoring devices body has the temperature sensor who is connected with the controller electricity, the exhaust hole has been seted up at the top of filtering the box, the outside fixed mounting of intake pipe has the screen panel.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this a monitoring devices for toxic gas alarm system sets up the cycle of regularly clearing up the screen panel through the controller, regularly starts driving motor and takes the axis of rotation to rotate, and the axis of rotation area is beaten the head contact and is beaten the intake pipe, shakes adnexed dust impurity in the intake pipe and gets off, opens the fan and inhales adnexed dust impurity on with the screen panel and send purification treatment in the filter box, and whole screen panel clearance need not artifical manually operation, has realized the purpose of automatic clearance screen panel.
2. This a monitoring devices for toxic gas alarm system, set up the temperature threshold value of opening the cooling operation through the controller, temperature sensor can be real-time acquires the inside temperature of monitoring devices body, pass the controller on, when the value of uploading is more than or equal to the temperature threshold value that sets up, the controller is opened and is made the inside air cooling of box that will refrigerate to the machine of refrigerating, air conditioning flows in the inside of monitoring devices body from the fresh air inlet, open the fan, the initiative blade receives wind-force area dwang rotation, the dwang area driven vane rotates, accelerate the inside circulation of air of monitoring devices body, realize the purpose of monitoring devices body rapid cooling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
fig. 3 is a front view of the present invention.
In the figure: the device comprises a monitoring device body 1, an air inlet pipe 2, a dust removing mechanism 3, a fan 31, an air inlet pipe 32, a filtering box 33, a filtering net 34, an air outlet pipe 35, a cooling mechanism 4, a refrigerating box 41, a refrigerating inner machine 42, a heat dissipation outer machine 43, a drying agent 44, a knocking mechanism 5, a driving motor 51, a rotating shaft 52, a telescopic spring 53, a knocking head 54 and a controller 6.
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. 1-3, the monitoring device for a toxic gas alarm system in the present embodiment includes a monitoring device body 1, an air inlet pipe 2 is communicated with the bottom of the monitoring device body 1, a dust removing mechanism 3 is disposed on the right side of the monitoring device body 1, a cooling mechanism 4 is disposed on the right side of the monitoring device body 1, a beating mechanism 5 is disposed on the bottom of the monitoring device body 1, and a controller 6 is fixedly mounted on the front side of the monitoring device body 1;
In this embodiment, the cooling mechanism 4 includes a refrigeration box 41, a refrigeration inner machine 42, a heat dissipation outer machine 43 and a desiccant 44, the refrigeration box 41 is fixedly installed on the right side of the monitoring device body 1 and above the filtering box 33, the refrigeration inner machine 42 is fixedly installed on the right side of the inner wall of the refrigeration box 41, the heat dissipation outer machine 43 is fixedly installed on the right side of the refrigeration box 41, the desiccant 44 is fixedly installed inside the refrigeration box 41 and below the refrigeration inner machine 42, when the monitoring device is used, the refrigeration inner machine 42 can be opened to cool the air inside the refrigeration box 41, the cool air flows into the monitoring device body 1 from the air inlet, the temperature inside the monitoring device body 1 is reduced, the desiccant 44 can adsorb the moisture in the air, the humidity inside the monitoring device body 1 is prevented, and the purpose of damp-proofing cooling inside the monitoring device body 1 is achieved.
In this embodiment, the inside movable mounting of refrigeration box 41 has one end to run through refrigeration box 41 and filter box 33 and extend to the dwang of filter screen 34 below, and the top fixed mounting of dwang has driven blade, and the bottom fixed mounting of dwang has driving blade, and when using, driving blade receives wind-force area dwang and rotates, and driven blade is taken in the dwang area and rotates, and the inside circulation of air of monitoring devices body 1 helps promoting the dampproofing effect of cooling.
In this embodiment, the rapping mechanism 5 includes a driving motor 51, a rotating shaft 52, a telescopic spring 53 and a rapping head 54, the bottom of the monitoring device body 1 is fixedly mounted with the driving motor 51, the output end of the driving motor 51 is fixedly mounted with the rotating shaft 52, the right side of the rotating shaft 52 is fixedly mounted with the telescopic spring 53, one end of the telescopic spring 53 far away from the rotating shaft 52 is fixedly mounted with the rapping head 54, one end of the telescopic spring is in contact with the air inlet pipe 2, when in use, the driving motor 51 can be started to drive the rotating shaft 52 to rotate, the rotating shaft 52 drives the rapping head 54 to contact and rap the air inlet pipe 2, the dust impurities attached to the air inlet pipe 2 are shaken off, and the dust removal effect of the dust removal mechanism 3 is improved.
In this embodiment, the controller 6 is a micro-program controller, the fan 31, the refrigerating internal unit 42, the heat-dissipating external unit 43, and the driving motor 51 are all electrically connected to the controller 6, and when the device is used, the operation of the device can be controlled by the controller 6.
In this embodiment, the left side of the refrigeration box 41 is provided with an air inlet communicated with the monitoring device body 1, and the bottom of the refrigeration box 41 is communicated with an exhaust pipe, one end of which is communicated with the monitoring device body 1, so that the monitoring device body 1 can flow inside when in use.
In this embodiment, the inner wall left side fixed mounting of monitoring devices body 1 has the temperature sensor who is connected with controller 6 electricity, and when using, can be real-time acquire the inside temperature of monitoring devices body 1, the exhaust hole has been seted up at the top of filtering box 33, and when using, the air that purifies through filter screen 34 can be followed the exhaust hole and discharged, and the outside fixed mounting of intake pipe 2 has the screen panel.
The working principle of the above embodiment is as follows:
(1) setting a period for cleaning the mesh enclosure at regular time through the controller 6, and setting a temperature threshold for starting cooling operation;
(2) the controller 6 starts the driving motor 51 at regular time to drive the rotating shaft 52 to rotate, the rotating shaft 52 drives the knocking head 54 to contact and knock the air inlet pipe 2, dust and impurities attached to the air inlet pipe 2 are shaken off, the fan 31 is started to suck and send the dust and impurities attached to the mesh enclosure into the filtering box body 33 for purification, manual operation is not needed for cleaning the whole mesh enclosure, and the purpose of automatically cleaning the mesh enclosure is achieved;
(3) temperature sensor can be real-timely acquire the inside temperature of monitoring devices body 1, upload and give controller 6, when the value of uploading is greater than or equal to the temperature threshold value that sets up, controller 6 opens the inside air cooling of refrigeration box 41 of refrigeration internal unit 42, air conditioning flows in the inside of monitoring devices body 1 from the fresh air inlet, open fan 31, the initiative blade receives wind-force and takes the dwang to rotate, the dwang takes driven blade to rotate, the inside circulation of air of monitoring devices body 1 accelerates, realize the purpose of monitoring devices body 1 rapid cooling.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A monitoring device for a toxic gas alarm system, comprising a monitoring device body (1), characterized in that: the monitoring device comprises a monitoring device body (1), and is characterized in that an air inlet pipe (2) is communicated with the bottom of the monitoring device body (1), a dust removal mechanism (3) is arranged on the right side of the monitoring device body (1), a cooling mechanism (4) is arranged on the right side of the monitoring device body (1), a beating mechanism (5) is arranged on the bottom of the monitoring device body (1), and a controller (6) is fixedly arranged on the front side of the monitoring device body (1);
dust removal mechanism (3) include fan (31), air-supply line (32), filter box (33), filter screen (34) and play tuber pipe (35), the right side fixed mounting of monitoring devices body (1) has fan (31), air inlet intercommunication of fan (31) has air-supply line (32) that one end and intake pipe (2) are linked together, the right side of monitoring devices body (1) and the top fixed mounting that is located fan (31) have filter box (33), the inside fixed mounting that filters box (33) has filter screen (34), the air outlet intercommunication of filter screen (34) has one end to run through and extend to the inside tuber pipe (35) of filter box (33).
2. The toxic gas alarm system monitoring device of claim 1, wherein: cooling mechanism (4) are including refrigeration box (41), refrigeration internal unit (42), the outer machine (43) and drier (44) dispel the heat, the top fixed mounting that the right side of monitoring devices body (1) just is located filter box (33) has refrigeration box (41), the inner wall right side fixed mounting of refrigeration box (41) has refrigeration internal unit (42), the right side fixed mounting of refrigeration box (41) has the outer machine (43) of dispelling the heat, the inside of refrigeration box (41) and the below fixed mounting that is located refrigeration internal unit (42) have drier (44).
3. A monitoring device for a toxic gas warning system in accordance with claim 2, wherein: the inside movable mounting of refrigeration box (41) has one end to run through refrigeration box (41) and filter box (33) and extend to the dwang of filter screen (34) below, the top fixed mounting of dwang has driven blade, the bottom fixed mounting of dwang has initiative blade.
4. A monitoring device for a toxic gas warning system in accordance with claim 3, wherein: beat mechanism (5) and include driving motor (51), axis of rotation (52), expanding spring (53) and beat head (54), the bottom fixed mounting of monitoring devices body (1) has driving motor (51), the output fixed mounting of driving motor (51) has axis of rotation (52), the right side fixed mounting of axis of rotation (52) has expanding spring (53), the one end fixed mounting that axis of rotation (52) was kept away from in expanding spring (53) has one end and intake pipe (2) to contact to beat head (54).
5. The toxic gas warning system monitoring device of claim 4, wherein: the controller (6) is a micro-program controller, and the fan (31), the refrigerating inner machine (42), the heat dissipation outer machine (43) and the driving motor (51) are all electrically connected with the controller (6).
6. The toxic gas warning system monitoring device of claim 5, wherein: an air inlet communicated with the monitoring device body (1) is formed in the left side of the refrigeration box body (41), and an exhaust pipe with one end communicated with the monitoring device body (1) is communicated with the bottom of the refrigeration box body (41).
7. The toxic gas alarm system monitoring device of claim 1, wherein: the monitoring device is characterized in that a temperature sensor electrically connected with the controller (6) is fixedly mounted on the left side of the inner wall of the monitoring device body (1), an exhaust hole is formed in the top of the filtering box body (33), and a mesh cover is fixedly mounted on the outer side of the air inlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122144639.5U CN216051617U (en) | 2021-09-07 | 2021-09-07 | Monitoring device for toxic gas alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122144639.5U CN216051617U (en) | 2021-09-07 | 2021-09-07 | Monitoring device for toxic gas alarm system |
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| Publication Number | Publication Date |
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| CN216051617U true CN216051617U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122144639.5U Active CN216051617U (en) | 2021-09-07 | 2021-09-07 | Monitoring device for toxic gas alarm system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236290A (en) * | 2022-09-19 | 2022-10-25 | 郯城众一科环化工有限公司 | Poisonous gas valve well monitor in chemical field |
| CN117368422A (en) * | 2023-12-06 | 2024-01-09 | 东莞市智杰电子科技有限公司 | Combustible gas detector with dampproofing structure |
-
2021
- 2021-09-07 CN CN202122144639.5U patent/CN216051617U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236290A (en) * | 2022-09-19 | 2022-10-25 | 郯城众一科环化工有限公司 | Poisonous gas valve well monitor in chemical field |
| CN117368422A (en) * | 2023-12-06 | 2024-01-09 | 东莞市智杰电子科技有限公司 | Combustible gas detector with dampproofing structure |
| CN117368422B (en) * | 2023-12-06 | 2024-03-22 | 东莞市智杰电子科技有限公司 | Combustible gas detector with dampproofing structure |
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