CN217738772U - Carry on unmanned aerial vehicle atmospheric sampling device - Google Patents
Carry on unmanned aerial vehicle atmospheric sampling device Download PDFInfo
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- CN217738772U CN217738772U CN202221190387.8U CN202221190387U CN217738772U CN 217738772 U CN217738772 U CN 217738772U CN 202221190387 U CN202221190387 U CN 202221190387U CN 217738772 U CN217738772 U CN 217738772U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model provides a carry on unmanned aerial vehicle atmospheric sampling device, including the unmanned aerial vehicle body, sampling device, unmanned aerial vehicle body bottom both sides fixedly connected with dead lever, dead lever bottom fixedly connected with base, base top center fixedly connected with sampling device, the sampling device top is provided with actuating mechanism, the sampling device top is provided with changes the board, the sampling mouth has been seted up on sampling device outside surface, the inside sampling board that is provided with of sampling device, the utility model provides a carry on unmanned aerial vehicle atmospheric sampling device for solve current unmanned aerial vehicle and carry on atmospheric sampling ware and gather the sample in the high altitude, the installation carries on atmospheric sampling ware complex operation, the problem of convenient adjustment atmospheric sampling ware, and need gather different samples many times and do the contrast when detecting in the atmosphere when gathering the sample for unmanned aerial vehicle carries on atmospheric sampling ware and need make a round trip to change sampling device, leads to the unsafe problem of data collection.
Description
Technical Field
The utility model relates to an atmosphere sampling field especially relates to a carry on unmanned aerial vehicle atmosphere sampling device.
Background
At present, people gradually monitor and control the environment along with the enhancement of the protection consciousness of the natural environment, and the environment is prevented from being greatly damaged, and the atmospheric sampling refers to a method for collecting pollutant samples or polluted air samples in the atmosphere, the collection work of the environmental air samples is completed by introducing air from the outside through a sampling device, and then detection analysis is carried out on the collected air samples by using a detection instrument.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a carry on unmanned aerial vehicle atmospheric sampling device to solve current unmanned aerial vehicle and carry on the atmospheric sampling ware and gather the sample in the high altitude, the installation carries on the atmospheric sampling ware and operates complicacy, the problem of the convenient adjustment atmospheric sampling ware of ability, moreover need gather different samples many times and do the contrast when examining when gathering the sample in the atmosphere, make unmanned aerial vehicle carry on the atmospheric sampling ware and need make a round trip to change sampling device, lead to the unsafe problem of data collection.
The utility model relates to a carry on unmanned aerial vehicle atmosphere sampling device's purpose and efficiency, reach by following concrete technical means: the utility model provides a carry on unmanned aerial vehicle atmosphere sampling device, includes unmanned aerial vehicle body, sampling device, unmanned aerial vehicle body bottom both sides fixedly connected with dead lever, dead lever bottom fixedly connected with base, base top center fixedly connected with sampling device, the sampling device top is provided with actuating mechanism, the sampling device top is provided with changes the board, the sampling mouth has been seted up to sampling device outside surface, the inside sampling board that is provided with of sampling device.
Preferably, the four corners of the unmanned aerial vehicle body are provided with mechanical arms, the top ends of the mechanical arms are provided with propellers, and the front surface of the unmanned aerial vehicle body is provided with a camera.
Preferably, the bottom end of the rotating plate above the sampling device is fixedly connected with a transmission rod, the bottom end of the transmission rod extends downwards to the inside of the sampling device, and the bottom end of the transmission rod is fixedly connected with a gear.
Preferably, the surface of the rotating plate is provided with a groove, and the groove extends towards the inner side of the rotating plate.
Preferably, a movable groove is formed in the upper portion inside the sampling device, a toothed ring is movably connected inside the movable groove, a supporting rod is fixedly connected to the inner side of the bottom end of the toothed ring, and a sampling plate is fixedly connected to the bottom end of the supporting rod.
Preferably, the vent has been seted up in the sampling board outside, and the inside gas collecting bottle that is provided with of sampling board, gas collecting bottle top outside fixedly connected with trachea, the inside air pump that is provided with of trachea, and trachea one end and the vent fixed connection of sampling board, the inside top of gas collecting bottle is provided with vacuum pressure sensor, and the inside top of gas collecting bottle has seted up the connector, and the inside valve that is provided with of connector.
Preferably, the inner side of the gear ring is provided with a latch, and the latch on the inner side of the gear ring is meshed with the gear.
Preferably, balls are arranged at the upper end and the lower end of the inner part of the movable groove, so that the gear ring can conveniently rotate in the movable groove.
Has the advantages that:
(1) Through being provided with the commentaries on classics board, utilize the recess that air current blows commentaries on classics board surface and seted up, make the commentaries on classics board rotate, the commentaries on classics board rotates and drives the transfer line and rotate, and the transfer line rotates and drives gear rotation, and gear rotation drives the ring gear and rotates, reaches the effect of convenient drive transmission power.
(2) Through being provided with the sampling board, utilize gear revolve to drive the ring gear and rotate, and the side meshing in gear and the ring gear utilizes to make gear revolve round drive the ring gear and slowly rotates, and the ring gear slowly rotates and drives the bracing piece and rotate, and the bracing piece rotates and drives the sampling board and rotate, and the sampling board rotates through the sampling opening to the air sampling in the atmosphere, reaches the effect that the multiple sample was taken to the repetition.
(3) Through being provided with the gas collection bottle, after utilizing the unmanned aerial vehicle body to descend, the connector through the gas collection bottle bottom extracts the air, makes the inside vacuum state that becomes of gas collection bottle, makes the gas collection bottle resample, reaches the effect that reuse gas collection bottle carries out the air sampling.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the overall structure schematic diagram of the sampling device of the present invention.
Fig. 3 is the utility model discloses the whole section structure schematic diagram of sampling device.
Fig. 4 is the utility model discloses the inside movable groove overall structure schematic diagram of sampling device.
Fig. 5 is the whole structure schematic diagram of the sampling plate of the present invention.
Fig. 6 is a schematic view of the overall structure of the rotating plate of the present invention.
Fig. 7 is the utility model discloses the sampling plate looks sideways at the structural schematic diagram.
In fig. 1 to 7, the correspondence between the component names and the reference numbers is: 1-unmanned aerial vehicle body, 101-mechanical arm, 102-propeller, 103-camera, 104-fixed rod, 105-base, 2-sampling device, 201-sampling port, 202-rotating plate, 203-transmission rod, 204-groove, 205-gear, 206-toothed ring, 207-movable groove, 208-supporting rod, 209-sampling plate, 210-air pipe, 211-air pump, 212-vent, 213-air collecting bottle, 214-vacuum pressure sensor.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
The embodiment is as follows:
as shown in figures 1 to 7: an atmosphere sampling device carrying an unmanned aerial vehicle comprises an unmanned aerial vehicle body 1 and a sampling device 2, wherein fixing rods 104 are fixedly connected to two sides of the bottom end of the unmanned aerial vehicle body 1, a base 105 is fixedly connected to the bottom end of each fixing rod 104, the sampling device 2 is fixedly connected to the center above the base 105, a driving mechanism is arranged at the top end of the sampling device 2, a sampling port 201 is formed in the outer side surface of the sampling device 2, and a sampling plate 209 is arranged inside the sampling device 2;
the driving mechanism comprises a rotating plate 202, the bottom end of the rotating plate 202 is fixedly connected with a transmission rod 203, the bottom end of the transmission rod 203 extends downwards and is rotatably connected into the sampling device 2, and a gear 205 is fixedly arranged below the transmission rod 203;
there is arm 101 at 1 four corners of unmanned aerial vehicle body, arm 101 top is provided with screw 102, unmanned aerial vehicle body 1 openly is provided with camera 103, fixedly connected with gear 205 below the transfer line 203, change board 202 surface and seted up recess 204, recess 204 slant changes board 202 inboard extension, movable groove 207 has been seted up to the inside top of sampling device 2, the inside swing joint of movable groove 207 has ring gear 206, ring gear 206 bottom inboard fixedly connected with bracing piece 208, bracing piece 208 bottom fixedly connected with sampling board 209, ring gear 206 inboard is provided with the latch, and the inboard side latch of ring gear 206 is connected with gear 205 meshing, both ends are provided with the ball about the activity groove 207 is inside, make ring gear 206 convenient the rotating inside the movable groove 207, with unmanned aerial vehicle body 1 circular telegram drive, make screw 102 on the arm 101 rotate, make unmanned aerial vehicle body 1 lift up, utilize unmanned aerial vehicle body 1 to lift up to the atmosphere, utilize the air current to blow groove 204 that change board 202 surface was seted up, make the change board 202 rotate, transfer line 203 rotates drive gear 205 and rotate, gear 205 rotates more the sampling data that the atmosphere and more sets up and more sampling board 209, the sample collection is to the sample gas and more slowly to the rotation, the sample gas collection is taken the sample gas to the sample gas in the later stage 209, the rotation.
Wherein, vent 212 has been seted up outside sampling plate 209, and the inside gas collection bottle 213 that is provided with of sampling plate 209, gas collection bottle 213 outside fixedly connected with trachea 210, the inside air pump 211 that is provided with of trachea 210, and trachea 210 one end and sampling plate 209's vent 212 fixed connection, the inside top of gas collection bottle 213 is provided with vacuum pressure sensor 214, and the inside bottom of gas collection bottle 213 has seted up connector 215, and connector 215 is inside to be provided with the valve, utilize unmanned aerial vehicle body 1 to lift off sampling device 2 assigned position, make the inside air pump 211 of trachea 210 circular telegram, make air pump 211 bleed through vent 212, to the inside conveying sampling gas of gas collection bottle 213, utilize commentaries on classics board 202 to rotate and drive sampling plate 209 and rotate, make different sampling plate 209 gather the sample to the air, after unmanned aerial vehicle body 1 falls, utilize the sampling tube to connect connector 215, open the valve, take out the air sample that is obtained in the gas collection bottle 213, make the inside gas collection bottle 213 become vacuum state, utilize vacuum pressure sensor 214 to monitor inside air pressure data, guarantee that the gas collection bottle 213 is inside is vacuum state, be convenient for follow-up and sample again, also prevent the air from remaining in bottle 213.
The working principle is as follows: firstly, drive unmanned aerial vehicle body 1 circular telegram, make screw 102 on the arm 101 rotate, make unmanned aerial vehicle body 1 lift off, utilize unmanned aerial vehicle body 1 to lift off to the atmosphere, utilize the recess 204 that air current blows commentaries on classics board 202 surface and set up, make commentaries on classics board 202 rotate, commentaries on classics board 202 rotates and drives transfer line 203 and rotate, transfer line 203 rotates and drives gear 205 and rotate, gear 205 rotates and drives ring gear 206 and rotate, and gear 205 meshes with the inboard side of ring gear 206, make gear 205 rotate the round and drive ring gear 206 and slowly rotate, ring gear 206 slowly rotates and drives the bracing piece 208 and rotate, bracing piece 208 rotates and drives sampling plate 209 and rotate, sampling plate 209 rotates and takes a sample to the atmosphere through sampling port 201, make sampling plate 209 of sampling device 2 inside repeat to gather the sample to the atmosphere in the atmosphere.
Claims (8)
1. The utility model provides a carry on unmanned aerial vehicle atmosphere sampling device, includes unmanned aerial vehicle body (1), sampling device (2), its characterized in that: unmanned aerial vehicle body (1) bottom both sides fixedly connected with dead lever (104), dead lever (104) bottom fixedly connected with base (105), base (105) top center fixedly connected with sampling device (2), sampling device (2) top is provided with actuating mechanism, sampling device (2) top is provided with commentaries on classics board (202), sampling opening (201) have been seted up on sampling device (2) outside surface, sampling device (2) inside sampling board (209) that is provided with.
2. The airborne unmanned aerial vehicle atmosphere sampling device of claim 1, wherein: the unmanned aerial vehicle is characterized in that mechanical arms (101) are arranged at four corners of the unmanned aerial vehicle body (1), propellers (102) are arranged at the top ends of the mechanical arms (101), and a camera (103) is arranged on the front side of the unmanned aerial vehicle body (1).
3. The airborne unmanned aerial vehicle atmosphere sampling device of claim 1, wherein: the sampling device is characterized in that a transmission rod (203) is fixedly connected to the bottom end of the rotating plate (202) above the sampling device (2), the bottom end of the transmission rod (203) extends downwards to the inside of the sampling device (2), and a gear (205) is fixedly connected to the bottom end of the transmission rod (203).
4. The airborne unmanned aerial vehicle atmosphere sampling device of claim 1, wherein: a groove (204) is formed in the surface of the rotating plate (202), and the groove (204) extends towards the inner side of the rotating plate (202).
5. The airborne unmanned aerial vehicle atmosphere sampling device of claim 1, wherein: activity groove (207) have been seted up to sampling device (2) inside top, the inside swing joint in activity groove (207) has ring gear (206), inboard fixedly connected with bracing piece (208) in ring gear (206) bottom, bracing piece (208) bottom fixedly connected with sampling board (209).
6. The airborne unmanned aerial vehicle atmosphere sampling device of claim 5, wherein: vent (212) have been seted up in sampling board (209) outside, and inside gas collecting bottle (213) that is provided with of sampling board (209), gas collecting bottle (213) top outside fixedly connected with trachea (210), trachea (210) inside is provided with air pump (211), and vent (212) fixed connection of trachea (210) one end and sampling board (209), the inside top of gas collecting bottle (213) is provided with vacuum pressure sensor (214), and gas collecting bottle (213) inside top has seted up connector (215), and connector (215) inside is provided with the valve.
7. The airborne unmanned aerial vehicle atmosphere sampling device of claim 5, wherein: the inner side of the gear ring (206) is provided with a latch, and the latch at the inner side of the gear ring (206) is meshed with the gear (205).
8. The airborne unmanned aerial vehicle atmosphere sampling device of claim 5, wherein: and balls are arranged at the upper end and the lower end in the movable groove (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221190387.8U CN217738772U (en) | 2022-05-18 | 2022-05-18 | Carry on unmanned aerial vehicle atmospheric sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221190387.8U CN217738772U (en) | 2022-05-18 | 2022-05-18 | Carry on unmanned aerial vehicle atmospheric sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217738772U true CN217738772U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221190387.8U Active CN217738772U (en) | 2022-05-18 | 2022-05-18 | Carry on unmanned aerial vehicle atmospheric sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217738772U (en) |
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2022
- 2022-05-18 CN CN202221190387.8U patent/CN217738772U/en active Active
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