CN214953304U - Atmospheric pollutant detection alarm device that sensitivity is high - Google Patents

Abstract

The utility model provides an atmospheric pollutants detection alarm device that sensitivity is high relates to atmospheric detection technical field. The atmospheric pollutant detection alarm device with high sensitivity comprises a working box body, wherein a transmission shaft is movably connected with a wheel axle, a driving rotating shaft is clamped with a driving gear, the lower gear teeth of the driving gear are mutually meshed with a first driven gear, the upper gear teeth of the driving gear are mutually meshed with a second driven gear, and a propeller hub is fixedly connected with a propeller blade. This atmospheric pollutants detection alarm device that sensitivity is high, through setting up wireless network transceiver, can be timely give the staff with the information feedback that various detectors gathered, through setting up driving gear, two driven gear and two rotors, can lift the device off-air when the place that inconvenient ground detected or need detect high altitude atmospheric environment and detect, solved the trouble of atmosphere testing process and the not high problem of sensitivity.

Description

Atmospheric pollutant detection alarm device that sensitivity is high

Technical Field

The utility model relates to an atmospheric detection technical field specifically is a high atmospheric pollutants detects alarm device of sensitivity.

Background

In recent years, the world economy has been greatly developed, but the negative effects of the world economy are the plunder development of limited resources and the pollution and even destruction of the environment, which threaten the future survival and development of human beings, and the world economy has received more and more attention. Therefore, the demand for environmental protection has been rising, and how to deal with the problem of the relationship between economic development and environmental protection is a world-level problem. The important ring for protecting the atmospheric environment is detection, the atmospheric environment monitoring is a measuring process for observing and analyzing the change of pollutants in the atmospheric environment and the influence on the environment, the atmospheric pollution monitoring is to measure the types and the concentrations of the pollutants in the atmosphere and observe the time-space distribution and the change rule of the pollutants, and the monitored molecular pollutants mainly comprise sulfur oxide, nitrogen oxide, carbon monoxide, ozone, halogenated hydrocarbon, hydrocarbon and the like.

The existing monitoring device can only measure single gas frequently, pollutants in the atmosphere need be monitored at variable times, manual measurement is time-consuming and labor-consuming, measurement results often need to be read manually, analysis and comparison of data are not facilitated, meanwhile, the positions of severe environments or high-altitude detection are inconvenient, the process of detecting the atmospheric pollutants is troublesome, comprehensive analysis of detection results is slow, and therefore, the atmospheric pollutants detecting and alarming device with high sensitivity is provided to the conditions.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an atmospheric pollutants detects alarm device that sensitivity is high has solved the trouble of atmospheric detection process and the not high problem of sensitivity.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an atmospheric pollutant detection alarm device with high sensitivity comprises a working box body, wherein a first motor is fixedly installed on the inner bottom surface of the working box body, a rotor of the first motor is fixedly connected with a transmission shaft, the transmission shaft is movably connected with a wheel axle, wheels are fixedly installed at two ends of the wheel axle, a cross rod is fixedly installed on one side inside the working box body, the cross rod is fixedly connected with a positioning frame, the positioning frame is fixedly connected with a support rod, the support rod is fixedly installed with a second motor, a rotor of the second motor is fixedly connected with a driving rotating shaft, the driving rotating shaft is clamped with a driving gear, gear teeth on the lower portion of the driving gear are mutually meshed with a first driven gear, the first driven gear is clamped with a first driven shaft, a first bearing is sleeved at the position below the first driven gear, and the positioning frame is sleeved outside the first bearing, the upper portion teeth of a cogwheel and the intermeshing of second driven gear of driving gear, second driven gear and second driven shaft joint, the inside and second bearing that the second driven shaft cup joints, the inside and first driven shaft of second bearing cup joint, the outside and the third bearing of second driven shaft cup joint, the outside and the locating rack of third bearing cup joint, the outside both sides face fixed mounting of work box has solar cell panel, the outside fixed mounting of work box has the light, the last surface fixed mounting in proper order of work box has dust concentration detector, wind speed wind direction detector, ozone detector, harmful gas detector and wireless network transceiver, the equal fixed mounting in top of first driven shaft and second driven shaft has the carousel, carousel and propeller hub fixed connection, propeller hub and paddle fixed connection.

Preferably, the rotor of the first motor completely penetrates through the bottom plate of the work box.

Preferably, the dust concentration detector, the wind speed and direction detector, the ozone detector, the harmful gas detector and the wireless network transceiver are dispersedly installed on the periphery of the upper surface of the working box body.

Preferably, the first driven shaft and the second driven shaft both penetrate through a top plate of the work box body.

Preferably, the diameters of the paddle disks of the upper rotor and the lower rotor are larger than the size of the upper surface of the working box body.

Preferably, the upper and lower pairs of rotors each have three blades.

(III) advantageous effects

The utility model provides an atmospheric pollutants detects alarm device that sensitivity is high. The method has the following beneficial effects:

1. this atmospheric pollutants that sensitivity is high detects alarm device through setting up wireless network transceiver, can be timely give the staff with the information feedback that various detectors gathered, and it is high to detect the sensitivity, and through setting up the wheel, the staff can remote control and need not the manpower to go somewhere in person and measure, has saved the manpower.

2. This atmospheric pollutants that sensitivity is high detects alarm device through setting up driving gear and two driven gear and two pairs of rotors, can lift off the detection with the device in inconvenient ground detection's place or need detect high altitude atmospheric environment for the testing result is swift more sensitive.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the mechanism A of the present invention;

fig. 4 is a schematic view of the mechanism structure of the present invention B.

In the figure: the device comprises a working box body 1, a transmission shaft 2, a wheel shaft 3, a first motor 4, wheels 5, a cross bar 6, a solar cell panel 7, a positioning frame 8, a supporting rod 9, a second motor 10, a driving rotating shaft 11, a driving gear 12, a first driven shaft 13, a first driven gear 14, a second driven gear 15, a first bearing 16, a second bearing 17, a third bearing 18, a second driven shaft 19, a lighting lamp 20, a dust concentration detector 21, a wind speed and direction detector 22, an ozone detector 23, a harmful gas detector 24, a wireless network transceiver 25, a rotating disc 26, a hub 27 and blades 28.

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.

The embodiment of the utility model provides an atmospheric pollutant detection alarm device with high sensitivity, as shown in fig. 1-4, including a working box body 1, a first motor 4 is fixedly installed on the inner bottom surface of the working box body 1, the rotor of the first motor 4 is fixedly connected with a transmission shaft 2, the rotor of the first motor 4 completely penetrates through the bottom plate of the working box body 1, the transmission shaft 2 is movably connected with a wheel axle 3, wheels 5 are fixedly installed at two ends of the wheel axle 3, a cross rod 6 is fixedly installed at one side inside of the working box body 1, the cross rod 6 is fixedly connected with a positioning frame 8, the positioning frame 8 is fixedly connected with a support rod 9, the support rod 9 is fixedly installed with a second motor 10, the rotor of the second motor 10 is fixedly connected with a driving rotating shaft 11, the driving rotating shaft 11 is clamped with a driving gear 12, the lower gear teeth of the driving gear 12 are mutually meshed with a first driven gear 14, the first driven gear 14 is clamped with a first driven shaft 13, a first bearing 16 is sleeved at the position, below a first driven gear 14, of a first driven shaft 13, a positioning frame 8 is sleeved outside the first bearing 16, upper gear teeth of a driving gear 12 are meshed with a second driven gear 15, the second driven gear 15 is clamped with a second driven shaft 19, the inside of the second driven shaft 19 is sleeved with a second bearing 17, the inside of the second bearing 17 is sleeved with the first driven shaft 13, the outside of the second driven shaft 19 is sleeved with a third bearing 18, the outside of the third bearing 18 is sleeved with the positioning frame 8, and the first driven shaft 13 and the second driven shaft 19 both penetrate through a top plate of a working box body 1; the outside both sides face fixed mounting of work box 1 has solar cell panel 7, the outside fixed mounting of work box 1 has light 20, the upper surface of work box 1 fixed mounting has dust concentration detector 21 in proper order, wind speed and direction detector 22, ozone detector 23, harmful gas detector 24 and wireless network transceiver 25, and the dispersion is installed around the upper surface of work box 1, the equal fixed mounting in top of first driven shaft 13 and second driven shaft 19 has carousel 26, carousel 26 and propeller hub 27 fixed connection, propeller hub 27 and paddle 28 fixed connection, the propeller disc diameter of two upper and lower pairs of rotors all is greater than the size of work box 1 upper surface, and respectively there are three paddle 28.

The working principle is as follows: when the dust concentration detector works on the ground, a worker sends a signal by remote control, the wireless network transceiver 25 receives the signal and controls the first motor 4 to start, the rotor of the first motor 4 drives the transmission shaft 2, the transmission shaft 2 drives the wheel shaft 3, the wheels 5 can roll on the bottom surface to advance, meanwhile, the dust concentration detector 21, the wind speed and direction detector 22, the ozone detector 23 and the harmful gas detector 24 start working to detect various gases, wind speeds, dust concentrations and the like, and the detected result is transmitted to the workbench through the wireless network transceiver 25 again.

When a certain place is not detected on the ground, a worker starts the second motor 10 through remote control, the second motor 10 drives the driving rotating shaft 11, the driving rotating shaft 11 drives the driving gear 12 to move, the driving gear 12 simultaneously drives the first driven gear 14 and the second driven gear 15 to rotate together, the first driven gear 14 drives the first driven shaft 13 to rotate, the first driven shaft 13 drives the paddle 28 at the top of the first driven shaft to rotate, the second driven gear 15 drives the second driven shaft 19 to rotate, the second driven shaft 19 also drives the paddle 28 at the top of the second driven shaft to rotate, the working box body 1 is taken to be high above the ground, meanwhile, the dust concentration detector 21, the wind speed and direction detector 22, the ozone detector 23 and the harmful gas detector 24 start to work, various collected information is transmitted back through the bottom surface of the wireless network transceiver 25, and the dust concentration detector falls again after detection is finished.

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 (6)

1. The utility model provides an atmospheric pollutants detects alarm device that sensitivity is high, includes work box (1), its characterized in that: the automatic wheel-turning device is characterized in that a first motor (4) is fixedly installed on the bottom surface inside the working box body (1), a rotor of the first motor (4) is fixedly connected with a transmission shaft (2), the transmission shaft (2) is movably connected with a wheel axle (3), wheels (5) are fixedly installed at two ends of the wheel axle (3), a cross rod (6) is fixedly installed on one side inside the working box body (1), the cross rod (6) is fixedly connected with a positioning frame (8), the positioning frame (8) is fixedly connected with a supporting rod (9), the supporting rod (9) is fixedly installed with a second motor (10), a rotor of the second motor (10) is fixedly connected with a driving rotating shaft (11), the driving rotating shaft (11) is clamped with a driving gear (12), gear teeth at the lower part of the driving gear (12) are mutually meshed with a first driven gear (14), and the first driven gear (14) is clamped with a first driven shaft (13), first driven shaft (13) are located first driven gear (14) below department and have cup jointed first bearing (16), locating rack (8) have been cup jointed to first bearing (16) outside, the upper portion teeth of a cogwheel and second driven gear (15) intermeshing of driving gear (12), second driven gear (15) and second driven shaft (19) joint, second driven shaft (19) inside cup joints with second bearing (17), the inside and first driven shaft (13) of second bearing (17) cup joint, the outside and third bearing (18) of second driven shaft (19) cup joint, the outside and the locating rack (8) of third bearing (18) cup joint, the outside both sides face fixed mounting of work box (1) has solar cell panel (7), the outside fixed mounting of work box (1) has light (20), the upper surface of work box (1) fixed mounting has dust concentration detector (21) in proper order, The wind speed and direction detector (22), the ozone detector (23), the harmful gas detector (24) and the wireless network transceiver (25), wherein rotary discs (26) are fixedly mounted at the top ends of the first driven shaft (13) and the second driven shaft (19), the rotary discs (26) are fixedly connected with a propeller hub (27), and the propeller hub (27) is fixedly connected with blades (28).

2. The atmospheric pollutant detection alarm device with high sensitivity according to claim 1, is characterized in that: the rotor of the first motor (4) completely penetrates through the bottom plate of the working box body (1).

3. The atmospheric pollutant detection alarm device with high sensitivity according to claim 1, is characterized in that: the dust concentration detector (21), the wind speed and direction detector (22), the ozone detector (23), the harmful gas detector (24) and the wireless network transceiver (25) are dispersedly installed on the periphery of the upper surface of the working box body (1).

4. The atmospheric pollutant detection alarm device with high sensitivity according to claim 1, is characterized in that: the first driven shaft (13) and the second driven shaft (19) penetrate through the top plate of the work box body (1).

5. The atmospheric pollutant detection alarm device with high sensitivity according to claim 1, is characterized in that: the diameters of the paddle disks of the upper and lower pairs of rotors are larger than the size of the upper surface of the working box body (1).

6. The atmospheric pollutant detection alarm device with high sensitivity according to claim 1, is characterized in that: the upper and lower two pairs of rotors each have three blades (28).

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