CN218704009U - Gas safety detection unmanned aerial vehicle - Google Patents
Gas safety detection unmanned aerial vehicle Download PDFInfo
- Publication number
- CN218704009U CN218704009U CN202222708991.1U CN202222708991U CN218704009U CN 218704009 U CN218704009 U CN 218704009U CN 202222708991 U CN202222708991 U CN 202222708991U CN 218704009 U CN218704009 U CN 218704009U
- Authority
- CN
- China
- Prior art keywords
- aerial vehicle
- unmanned aerial
- rod
- sliding
- vehicle body
- 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.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of the gas detection technique and specifically relates to gas safety inspection unmanned aerial vehicle, include: the unmanned aerial vehicle comprises an unmanned aerial vehicle body, a control unit and a control unit, wherein the unmanned aerial vehicle body comprises a plurality of frame units for forming a motion space; the environment detection unit is connected with the unmanned aerial vehicle body into a whole; the limiting mechanism is connected with the unmanned aerial vehicle body into a whole; broken window mechanism, broken window mechanism with the unmanned aerial vehicle body is even as an organic whole, takes off through terminal control unmanned aerial vehicle, arrives the window position, and single chip module passes through the signal of wireless signal receiving module receiving terminal, starts the suction fan suction air, and the air passes through the wind channel and flows, is responded to by inside coal gas detection sensor, and single chip module passes through communication module and conveys the receiving module at terminal with information like the cell-phone, can find the leakage source fast according to concentration.
Description
Technical Field
The utility model relates to a gas detection technical field specifically is gas safety inspection unmanned aerial vehicle.
Background
The gas is a generic name of toxic and harmful gases mainly comprising methane, and sometimes refers to methane alone. The gas is lighter than air, easy to diffuse, strong in permeability and easy to discharge from adjacent layers through rock stratums and goafs. The gas is non-toxic, but can not be breathed by people, and when the concentration of the gas in the air in the mine exceeds 50 percent, people can suffocate and die due to oxygen deficiency. The gas can be burnt or exploded, the gas explosion is one of the main disasters of coal mines, and many cases of casualties and serious production damage caused by the gas explosion exist at home and abroad. Therefore, effective precautionary measures must be taken to avoid gas explosion accidents and ensure safe production.
Gas is colorless, tasteless, odorless, but sometimes an apple-like aroma can be heard, because aromatic hydrocarbon gas and gas are simultaneously emitted. The relative density of gas to air is 0.554 and the density of gas is 0.716kg in the standard state, so it often accumulates in the upper part and high top of the roadway. The permeability of the gas is 1.6 times of that of air, the gas is insoluble in water, does not support combustion and can not maintain respiration, and the mine gas is a harmful gas mainly comprising methane in a mine and mainly comprising coal bed gas. Sometimes referred to individually as methane (biogas). It is the gas associated during the production of coal and the deterioration of coal. The gas generated in the coal-forming process is formed by decomposing cellulose and organic matters under the action of anaerobic bacteria at the initial stage of the ancient plants accumulating into coal. In addition, in a high-temperature and high-pressure environment, gas continues to be generated due to physical and chemical actions while coal is produced.
The gas concentrations such as the gas of check point in the pit need be detected every day in current colliery and some chemical plants of smelting, whether dangerous condition such as gas leakage can appear in the inspection, and present gas detection generally adopts the manual work and fixes the working method who establishes check out test set, and the human cost is higher and detection speed is slower relatively, and fixed equipment has the limitation, adopts unmanned aerial vehicle to get into the detection, and is safer, and efficiency is higher.
Gas plays a very important role in the daily life of human beings; like cooking food, a gas stove is used; hot water for bathing is needed, and a gas water heater is needed; even if the automobile is connected, the fuel can be burnt as 28819; in addition, beautiful tiles for covering houses are all burned by gas.
When the gas detection of needs to the chemical plant who takes place to leak, detect in the chemical plant and probably will smash the window and get into, risk is sent out the people and is got into the operation, and is comparatively dangerous, consequently needs gas safety inspection unmanned aerial vehicle to make the improvement to above-mentioned problem, reduces the human cost, improves detection efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas safety inspection unmanned aerial vehicle to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
gas safety inspection unmanned aerial vehicle includes:
the unmanned aerial vehicle comprises an unmanned aerial vehicle body, a control unit and a control unit, wherein the unmanned aerial vehicle body comprises a plurality of frame units for forming a motion space;
the environment detection unit is connected with the unmanned aerial vehicle body into a whole;
the limiting mechanism is connected with the unmanned aerial vehicle body into a whole;
broken window mechanism, broken window mechanism with the unmanned aerial vehicle body is even as an organic whole.
As an preferable aspect of the present invention, the environment detection unit includes:
the air channel is arranged in an L shape, and the surface of the air channel is provided with a barrier net;
the air exhaust fan is fixedly arranged inside the air duct;
and the gas detection sensor is fixedly arranged inside the air duct.
As an optimized aspect of the present invention, the environment detecting unit further includes:
the camera is fixedly arranged inside the unmanned aerial vehicle body and is electrically connected with the single chip microcomputer module;
single chip module, single chip module is fixed to be set up inside the unmanned aerial vehicle body, and single chip module is connected with radio signal receiving module and communication module electricity, single chip module passes through radio signal receiving module and communication module and terminal wireless connection, terminal control unmanned aerial vehicle takes off, reach the window position, single chip module passes through the signal of radio signal receiving module receiving terminal, start the suction fan suction air, the air passes through the wind channel and flows, by inside coal gas detection sensor response, single chip module passes through communication module and conveys the receiving module at terminal with information like on the cell-phone, can find leakage source according to concentration.
As the utility model discloses preferred scheme, broken window mechanism includes:
the second servo motor is fixedly arranged inside the unmanned aerial vehicle body and is in transmission connection with the lead screw;
the nut, nut threaded connection is on the lead screw surface, and the fixed second direction slider that is equipped with of nut lower extreme, and the nut passes through second direction slider sliding connection in direction slide rail, and the direction slide rail is fixed to be set up inside the unmanned aerial vehicle body, and second servo motor drives the lead screw rotatory to drive the nut and pass through second direction slider at direction slide rail surface slip, drive the sleeve and stretch out and aim at the window.
As the utility model discloses preferred scheme, broken window mechanism still includes:
the mounting box is fixedly arranged on the upper end surface of the nut;
the first servo motor is fixedly arranged on the inner surface of the mounting box, a wire take-up roller is arranged on one side of the first servo motor in a transmission manner, and the wire take-up roller is connected with the tail part of the window breaking cone through a connecting wire;
the sleeve is fixedly arranged on the surface of the mounting box, and the inner surface of the sleeve is provided with a plurality of guide grooves;
the window breaking cone comprises a front part cone head, a middle part hollow sleeve and a tail part pull rod, a first guide sliding block is fixedly arranged on the surface of the middle part hollow sleeve, the window breaking cone is connected to the inside of the guide groove in a sliding mode through the first guide sliding block, and a limiting clamping groove matched with the limiting clamping rod is formed in the surface of the tail part pull rod;
the first spring is arranged inside the hollow sleeve in the middle of the window breaking cone, and the window breaking cone linearly slides in the guide groove through the first guide sliding block under the action of the first spring, so that the sleeve is punched out to directly impact the edge of the window glass to break; can start first servo motor and drive the receipts line roller rotatory to restore to the throne through connecting wire pulling broken window awl and block into spacing kelly once more, thereby conveniently carry out the breakage to a plurality of windows.
As the utility model discloses preferred scheme, first servo motor and the second servo motor in the broken window mechanism all are connected with the single chip module electricity.
As the utility model discloses preferred scheme, stop gear includes:
the first sliding rod is arranged on the surface of the inner wall of the mounting box in a sliding manner;
the limiting clamping rod is fixedly connected with one end of the first sliding rod, and one end of the limiting clamping rod is arranged in a triangular shape;
the second electromagnet is fixedly arranged on the surface of the inner wall of the mounting box;
the second sliding rod is fixedly arranged on the surface of the inner wall of the mounting box;
the sliding sleeve is connected to the surface of the second sliding rod in a sliding mode, the first electromagnet is fixedly arranged on the surface of the sliding sleeve, the first electromagnet and the second electromagnet are arranged correspondingly, and the power-on switches of the first electromagnet and the second electromagnet are controlled by the single chip microcomputer module;
the second spring is sleeved on the surface of the second sliding rod, one end of the second sliding rod is fixedly provided with a baffle, one end of the second spring is fixedly connected with the baffle, and the other end of the second spring is fixedly connected with the sliding sleeve;
the hinge transmission rod, hinge transmission rod one end and sliding sleeve surface hinged joint, the hinge transmission rod other end and spacing kelly surface hinged joint, the switch that switches on of first electro-magnet and second electro-magnet is opened to single chip module this moment, and first electro-magnet drives the sliding sleeve and slides on second slide bar surface under magnetic force to drive spacing kelly through the hinge transmission rod and remove to both sides, thereby spacing kelly slides through first slide bar in the mounting box inside and breaks away from the pull rod surface of afterbody and is equipped with the spacing draw-in groove with spacing kelly looks adaptation.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the unmanned aerial vehicle is controlled to take off through the terminal to reach the position of a window, the single chip microcomputer module receives the signal of the terminal through the wireless signal receiving module, the suction fan is started to suck air, the air flows through the air channel and is sensed by the internal gas detection sensor, the single chip microcomputer module transmits information to the receiving module of the terminal such as a mobile phone through the communication module, and a leakage source can be quickly found according to the concentration;
2. in the utility model, the second servo motor drives the screw rod to rotate, thereby driving the nut to slide on the surface of the guide slide rail through the second guide slide block and driving the sleeve to extend out to aim at the window; at the moment, the singlechip module starts the power-on switches of the first electromagnet and the second electromagnet, the first electromagnet drives the sliding sleeve to slide on the surface of the second sliding rod under the action of magnetic force, so that the limiting clamping rod is driven to move towards two sides through the hinge transmission rod, the limiting clamping rod slides in the mounting box through the first sliding rod so as to be separated from the surface of the pull rod at the tail part, and a limiting clamping groove matched with the limiting clamping rod is arranged on the surface of the pull rod; can start first servo motor and drive the receipts line roller rotatory to restore to the throne through connecting wire pulling broken window awl and block into spacing kelly once more, thereby conveniently carry out the breakage to a plurality of windows, ventilate and eliminate danger.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic structural view of the window breaking mechanism of the present invention;
fig. 4 is a schematic structural diagram of the limiting mechanism of the present invention.
In the figure: 1. a gas detection sensor; 2. an air extracting fan; 3. an air duct; 4. a wireless signal receiving module; 5. a communication module; 6. a single chip module; 7. an environment detection unit; 8. a camera; 9. breaking the window cone; 10. a guide groove; 11. a first spring; 12. a first guide slider; 13. mounting a box; 14. a wire take-up roller; 15. a first servo motor; 16. a limiting mechanism; 17. a nut; 18. a second servo motor; 19. A second guide slider; 20. a screw rod; 21. a guide slide rail; 22. a sleeve; 23. a first slide bar; 24. A limiting clamping rod; 25. a first electromagnet; 26. a second slide bar; 27. a second electromagnet; 28. a second spring; 29. a sliding sleeve; 30. an unmanned aerial vehicle body; 31. a window breaking mechanism; 32. and a hinge transmission rod.
Detailed Description
In order to make the technical means and the objectives and functions of the present invention easy to understand, the embodiments of the present invention will be described in detail with reference to the specific drawings.
It should be noted that all terms used in the present invention for directional and positional indication, such as: the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "lower", "transverse", "longitudinal", "center", etc. are used only for explaining the relative positional relationship, connection conditions, etc. between the respective members in a certain specific state (as shown in the drawings), and are only for convenience of description of the present invention, and do not require that the present invention must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1-4, the present invention provides a technical solution:
gas safety inspection unmanned aerial vehicle includes:
the unmanned aerial vehicle comprises an unmanned aerial vehicle body 30, wherein the unmanned aerial vehicle body 30 comprises a plurality of frame units for forming a motion space;
the environment detection unit 7 is connected with the unmanned aerial vehicle body 30 into a whole;
the limiting mechanism 16 is connected with the unmanned aerial vehicle body 30 into a whole;
broken window mechanism 31, broken window mechanism 31 with unmanned aerial vehicle body 30 links as an organic whole.
As an example of the present invention, the environment detection unit 7 includes:
the air duct 3 is arranged in an L shape, and a barrier net is arranged on the surface of the air duct 3;
the air exhaust fan 2 is fixedly arranged inside the air duct 3;
the gas detection device comprises a gas detection sensor 1, wherein the gas detection sensor 1 is fixedly arranged inside an air duct 3.
As an example of the present invention, the environment detection unit 7 further includes:
the camera 8 is fixedly arranged inside the unmanned aerial vehicle body 30, and the camera 8 is electrically connected with the single chip microcomputer module 6;
As an example of the present invention, the window breaking mechanism 31 includes:
the second servo motor 18 is fixedly arranged inside the unmanned aerial vehicle body 30, and the second servo motor 18 is in transmission connection with the screw rod 20;
As an example of the present invention, the window breaking mechanism 31 further includes:
the mounting box 13, the said mounting box 13 is fixed to the upper end surface of the nut 17;
the first servo motor 15 is fixedly arranged on the inner surface of the mounting box 13, a wire take-up roller 14 is arranged on one side of the first servo motor 15 in a transmission mode, and the wire take-up roller 14 is connected with the tail portion of the window breaking cone 9 through a connecting wire;
the sleeve 22 is fixedly arranged on the surface of the mounting box 13, and the inner surface of the sleeve 22 is provided with a plurality of guide grooves 10;
the window breaking cone 9 is composed of a front part cone head, a middle part hollow sleeve and a tail part pull rod, a first guide slide block 12 is fixedly arranged on the surface of the middle part hollow sleeve, the window breaking cone 9 is connected to the inside of the guide groove 10 in a sliding mode through the first guide slide block 12, and a limiting clamping groove matched with the limiting clamping rod 24 is formed in the surface of the tail part pull rod;
the first spring 11 is arranged inside the hollow sleeve in the middle of the window breaking cone 9, and the window breaking cone 9 linearly slides inside the guide groove 10 through the first guide slide block 12 under the action of the first spring 11, so that the impact sleeve 22 directly impacts at the corner of the window glass to break; the first servo motor 15 can be started to drive the wire take-up roller 14 to rotate, so that the window breaking cone 9 is reset through the connecting wire to be clamped into the limiting clamping rod 24 again, and a plurality of windows are conveniently broken.
As an example of the present invention, the first servo motor 15 and the second servo motor 18 in the window breaking mechanism 31 are both electrically connected to the single chip module 6.
As an example of the present invention, the limiting mechanism 16 includes:
the first sliding rod 23 is arranged on the inner wall surface of the mounting box 13 in a sliding mode;
the limiting clamping rod 24 is fixedly connected with one end of the first sliding rod 23, and one end of the limiting clamping rod 24 is arranged in a triangular shape;
the second electromagnet 27 is fixedly arranged on the surface of the inner wall of the mounting box 13;
a second sliding rod 26, wherein the second sliding rod 26 is fixedly arranged on the inner wall surface of the mounting box 13;
the sliding sleeve 29 is connected to the surface of the second sliding rod 26 in a sliding manner, the first electromagnet 25 is fixedly arranged on the surface of the sliding sleeve 29, the first electromagnet 25 and the second electromagnet 27 are correspondingly arranged, and the electrification switches of the first electromagnet 25 and the second electromagnet 27 are controlled by the singlechip module 6;
the second spring 28 is sleeved on the surface of the second sliding rod 26, a baffle is fixedly arranged at one end of the second sliding rod 26, one end of the second spring 28 is fixedly connected with the baffle, and the other end of the second spring 28 is fixedly connected with the sliding sleeve 29;
one end of the hinge transmission rod 32 is hinged with the surface of the sliding sleeve 29, the other end of the hinge transmission rod 32 is hinged with the surface of the limiting clamping rod 24, at the moment, the single chip microcomputer module 6 opens the power-on switches of the first electromagnet 25 and the second electromagnet 27, the first electromagnet 25 drives the sliding sleeve 29 to slide on the surface of the second sliding rod 26 under the action of magnetic force, so that the limiting clamping rod 24 is driven to move towards two sides through the hinge transmission rod 32, and the limiting clamping rod 24 slides in the mounting box 13 through the first sliding rod 23, so that the surface of the pull rod separated from the tail part is provided with a limiting clamping groove matched with the limiting clamping rod 24.
The working principle is as follows: when the unmanned aerial vehicle is used, the terminal controls the unmanned aerial vehicle to take off and reach the position of a window, the single chip microcomputer module 6 receives a signal of the terminal through the wireless signal receiving module 4, the air suction fan 2 is started to suck air, the air flows through the air channel 3 and is induced by the internal gas detection sensor 1, the single chip microcomputer module 6 transmits information to a receiving module of the terminal such as a mobile phone through the communication module 5, and a leakage source can be found according to concentration;
the second servo motor 18 drives the screw rod 20 to rotate, so as to drive the nut 17 to slide on the surface of the guide slide rail 21 through the second guide slide block 19, and drive the sleeve 22 to extend out of the window;
at the moment, the single chip microcomputer module 6 starts the power-on switches of the first electromagnet 25 and the second electromagnet 27, the first electromagnet 25 drives the sliding sleeve 29 to slide on the surface of the second sliding rod 26 under the action of magnetic force, so that the limit clamping rod 24 is driven to move towards two sides through the hinge transmission rod 32, the limit clamping rod 24 slides in the mounting box 13 through the first sliding rod 23 so as to be separated from the surface of the pull rod at the tail part, and a limit clamping groove matched with the limit clamping rod 24 is arranged on the surface of the pull rod, at the moment, the window breaking cone 9 slides linearly in the guide groove 10 through the first guide sliding block 12 under the action of the first spring 11, so that the sleeve 22 is punched at the corner of the window glass directly for breaking; the first servo motor 15 can be started to drive the wire take-up roller 14 to rotate, so that the window breaking cone 9 is reset through the connecting wire to be clamped into the limiting clamping rod 24 again, and a plurality of windows are conveniently broken.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. Gas safety inspection unmanned aerial vehicle, its characterized in that includes:
a drone body (30), the drone body (30) comprising a plurality of frame units to form a motion space;
the environment detection unit (7) is connected with the unmanned aerial vehicle body (30) into a whole;
the limiting mechanism (16), the limiting mechanism (16) and the unmanned aerial vehicle body (30) are connected into a whole;
the window breaking mechanism (31), the window breaking mechanism (31) and the unmanned aerial vehicle body (30) are connected into a whole;
the environment detection unit (7) comprises:
the air duct (3) is arranged in an L shape, and a barrier net is arranged on the surface of the air duct (3);
the air exhaust fan (2), the air exhaust fan (2) is fixedly arranged inside the air duct (3);
the gas detection sensor (1), the gas detection sensor (1) is fixedly arranged in the air duct (3);
the environment detection unit (7) further comprises:
the camera (8), the camera (8) is fixedly arranged inside the unmanned aerial vehicle body (30), and the camera (8) is electrically connected with the single chip microcomputer module (6);
the single chip microcomputer module (6) is fixedly arranged inside the unmanned aerial vehicle body (30), the single chip microcomputer module (6) is electrically connected with the wireless signal receiving module (4) and the communication module (5), and the single chip microcomputer module (6) is in wireless connection with the terminal through the wireless signal receiving module (4) and the communication module (5);
the window breaking mechanism (31) comprises:
the second servo motor (18), the second servo motor (18) is fixedly arranged inside the unmanned aerial vehicle body (30), and the second servo motor (18) is in transmission connection with the screw rod (20);
the nut (17) is in threaded connection with the surface of the screw rod (20), a second guide sliding block (19) is fixedly arranged at the lower end of the nut (17), the nut (17) is in sliding connection with a guide sliding rail (21) through the second guide sliding block (19), and the guide sliding rail (21) is fixedly arranged inside the unmanned aerial vehicle body (30);
the window breaking mechanism (31) further comprises:
the mounting box (13), the said mounting box (13) is fixedly set up in the upper end surface of the nut (17);
the first servo motor (15) is fixedly arranged on the inner surface of the mounting box (13), a wire take-up roller (14) is arranged on one side of the first servo motor (15) in a transmission mode, and the wire take-up roller (14) is connected with the tail of the window breaking cone (9) through a connecting wire;
the sleeve (22), the said sleeve (22) is fixed to the surface of the mounting box (13), and the internal surface of the sleeve (22) has several guide slots (10);
the window breaking cone (9) consists of a cone head at the front part, a hollow sleeve at the middle part and a pull rod at the tail part, a first guide sliding block (12) is fixedly arranged on the surface of the hollow sleeve at the middle part, the window breaking cone (9) is connected to the inside of the guide groove (10) in a sliding manner through the first guide sliding block (12), and a limiting clamping groove matched with the limiting clamping rod (24) is formed in the surface of the pull rod at the tail part;
the first spring (11), the first spring (11) is arranged inside the hollow sleeve in the middle of the window breaking cone (9);
the limit mechanism (16) includes:
the first sliding rod (23), the first sliding rod (23) is arranged on the inner wall surface of the mounting box (13) in a sliding manner;
the limiting clamping rod (24), the limiting clamping rod (24) is fixedly connected with one end of the first sliding rod (23), and one end of the limiting clamping rod (24) is arranged in a triangular shape;
the second electromagnet (27), the said second electromagnet (27) is fixed to the surface of inner wall of the mounting box (13);
the second sliding rod (26), the second sliding rod (26) is fixedly arranged on the inner wall surface of the mounting box (13);
the sliding sleeve (29) is connected to the surface of the second sliding rod (26) in a sliding mode, the first electromagnet (25) is fixedly arranged on the surface of the sliding sleeve (29), the first electromagnet (25) and the second electromagnet (27) are correspondingly arranged, and the power-on switches of the first electromagnet (25) and the second electromagnet (27) are controlled by the single chip microcomputer module (6);
the second spring (28) is sleeved on the surface of the second sliding rod (26), one end of the second sliding rod (26) is fixedly provided with a baffle, one end of the second spring (28) is fixedly connected with the baffle, and the other end of the second spring (28) is fixedly connected with the sliding sleeve (29);
one end of the hinge transmission rod (32) is hinged with the surface of the sliding sleeve (29), and the other end of the hinge transmission rod (32) is hinged with the surface of the limiting clamping rod (24).
2. The unmanned aerial vehicle for gas safety detection according to claim 1, wherein: and a first servo motor (15) and a second servo motor (18) in the window breaking mechanism (31) are electrically connected with the single chip microcomputer module (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222708991.1U CN218704009U (en) | 2022-10-14 | 2022-10-14 | Gas safety detection unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222708991.1U CN218704009U (en) | 2022-10-14 | 2022-10-14 | Gas safety detection unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218704009U true CN218704009U (en) | 2023-03-24 |
Family
ID=85584938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222708991.1U Active CN218704009U (en) | 2022-10-14 | 2022-10-14 | Gas safety detection unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218704009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116952900A (en) * | 2023-09-18 | 2023-10-27 | 中国矿业大学 | Coal bed gas concentration detection device and measurement method |
| CN117723212A (en) * | 2024-02-04 | 2024-03-19 | 烟台明炬新能源有限公司 | Combined industrial hazard gas leakage detector suitable for different occasions |
-
2022
- 2022-10-14 CN CN202222708991.1U patent/CN218704009U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116952900A (en) * | 2023-09-18 | 2023-10-27 | 中国矿业大学 | Coal bed gas concentration detection device and measurement method |
| CN116952900B (en) * | 2023-09-18 | 2023-11-28 | 中国矿业大学 | Coal bed gas concentration detection device and measurement method |
| CN117723212A (en) * | 2024-02-04 | 2024-03-19 | 烟台明炬新能源有限公司 | Combined industrial hazard gas leakage detector suitable for different occasions |
| CN117723212B (en) * | 2024-02-04 | 2024-04-19 | 烟台明炬新能源有限公司 | Combined industrial hazard gas leakage detector suitable for different occasions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218704009U (en) | Gas safety detection unmanned aerial vehicle | |
| CN201908681U (en) | Coal mine underground refuge chamber | |
| CN201486416U (en) | Escape window | |
| CN205840604U (en) | A kind of automatic window device | |
| CN106593044B (en) | A kind of intelligent parking system | |
| CN205023665U (en) | Elevator car's ventilative device | |
| CN205468919U (en) | Automatic opening and closing control system for automobile skylight | |
| CN1818344A (en) | Escape capsule of mine | |
| CN207660449U (en) | A kind of safety automation window rail | |
| CN206233799U (en) | A kind of solar energy window | |
| CN203385133U (en) | Cable work well ventilation detecting system | |
| CN217176677U (en) | Gas blowing and exhausting system and gas blowing and exhausting assembly | |
| CN113371212B (en) | Unmanned aerial vehicle for preventing and treating atmospheric pollution | |
| CN201763174U (en) | Emergent escape burglarproof window | |
| CN208280983U (en) | A kind of constructing metro tunnel survival capsule | |
| CN219743721U (en) | Emergency escape system for production workshop | |
| CN218454764U (en) | Lifesaving pipeline with real-time positioning function | |
| CN220976180U (en) | Automatic alarm device for elevator fault | |
| CN218165848U (en) | Emergency disposal device for spontaneous combustion in electric vehicle test process | |
| CN217084881U (en) | Shallow buried deep coal mine goaf detection device | |
| CN215677118U (en) | Portable multi-parameter automatic acquisition and detection device for mine closed area | |
| CN116357372A (en) | Mine gas ventilation device | |
| CN202926381U (en) | Ice box apparatus for mining movable-type safety escape capsule | |
| CN216484916U (en) | Waste gas leakage alarm device for catalytic combustion equipment | |
| CN218262654U (en) | Tail flue gas recycling system based on annealing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |