CN215728021U - Atmospheric quality monitoring device based on unmanned aerial vehicle - Google Patents

Abstract

The utility model discloses an air quality monitoring device based on an unmanned aerial vehicle, which comprises an air quality detector arranged below the unmanned aerial vehicle, wherein four corners of the bottom of the unmanned aerial vehicle are fixedly connected with support legs which are obliquely arranged, the bottom of the unmanned aerial vehicle is fixedly connected with a rectangular sleeve with an opening, a clamping groove is formed in the right side of the rectangular sleeve, the top of the air quality detector is fixedly connected with a multidirectional buffering type quick-fixing mechanism, the multidirectional buffering type quick-fixing mechanism is clamped with the clamping groove, and the multidirectional buffering type quick-fixing mechanism comprises a rectangular box movably sleeved on the rectangular sleeve. The utility model is convenient for multi-directional buffering protection of the air quality detector when the unmanned aerial vehicle lands, weakens the transmitted rigid shock force, reduces the risk of impact damage of the air quality detector by the rigid shock force, prolongs the service life of the air quality detector, is convenient for fast dismounting the air quality detector, improves the dismounting efficiency of the air quality detector and the unmanned aerial vehicle, and meets the use requirements.

Description

Atmospheric quality monitoring device based on unmanned aerial vehicle

Technical Field

The utility model relates to the technical field of atmospheric quality monitoring equipment, in particular to an atmospheric quality monitoring device based on an unmanned aerial vehicle.

Background

Along with the rapid development of economy, the energy demand is increased rapidly, the energy sources such as coal, petroleum and natural gas are used in a transitional mode, so that the heat absorption and the heat dissipation of the earth are unbalanced, the environmental pollution is aggravated, the haze, the industrial pollution, the accident leakage and the like all threaten the environment on which people live, and at present, the environmental monitoring is an important component part of the environmental protection work.

Through retrieval, the patent with application number 201720318456.1 in the prior art discloses an air quality monitoring device based on an unmanned aerial vehicle, which comprises the unmanned aerial vehicle, an air quality detector and a ground station, wherein the air quality detector is fixed below the body of the unmanned aerial vehicle through a fixing mechanism; the fixing mechanism comprises two support rods, two suspension beams and a locking piece, one ends of the two support rods are respectively fixed with the unmanned aerial vehicle body, the other ends of the two support rods are respectively fixed with the suspension beams, and the two suspension beams are arranged between the two support rods in parallel; the air quality detector is fixed on the two suspension beams through the locking pieces, the device is novel and reasonable in design and simple to realize, is not limited by space and terrain, the practicability of the device is improved by adding the suspension beams, the operation is more convenient, and the stability in the flying process is further improved by arranging the two suspension beams in parallel; the air quality detector is fixed through the locking piece.

The air quality detector is arranged at the bottom of the unmanned aerial vehicle, so that the unmanned aerial vehicle can generate large impact when landing, and the air quality detector is easily damaged by large rigid resonance impact; its shortcoming that has the multidirectional buffering protection of air quality detector of being not convenient for, the impact force that receives when can not effectively weakening descending, and most exist and be not convenient for fast to the shortcoming of air quality detector dismouting for air quality detector and unmanned aerial vehicle group tear inefficiency, can not satisfy the user demand, for this reason we have proposed an atmosphere quality monitoring devices based on unmanned aerial vehicle for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an atmosphere quality monitoring device based on an unmanned aerial vehicle.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an atmosphere quality monitoring device based on an unmanned aerial vehicle comprises an air quality detector arranged below the unmanned aerial vehicle, wherein four corners of the bottom of the unmanned aerial vehicle are fixedly connected with obliquely arranged support legs, the bottom of the unmanned aerial vehicle is fixedly connected with a rectangular sleeve with an opening, a clamping groove is formed in the right side of the rectangular sleeve, the top of the air quality detector is fixedly connected with a multi-directional buffer type quick fixing mechanism, and the multi-directional buffer type quick fixing mechanism is clamped with the clamping groove;

the multidirectional buffering type fast-fixing mechanism comprises a rectangular box which is movably sleeved on a rectangular sleeve, the top of the rectangular box is arranged to be an opening, a clamping component is movably clamped in a clamping groove, the rectangular box is slidably sleeved on the clamping component, an upper buffering component and a lower buffering component are slidably connected in the rectangular box, the bottom of the upper buffering component and the bottom of the lower buffering component are fixedly connected with a left buffering component and a right buffering component which are located below the rectangular box, the front buffering component and the rear buffering component are fixedly connected to the two ends of the left buffering component and the right buffering component, and the bottom of the front buffering component and the bottom of the rear buffering component are fixedly connected with the top of an air quality detector.

Preferably, the clamping and fixing component comprises an L-shaped clamping rod movably clamped in the clamping groove, the rectangular box is sleeved on the L-shaped clamping rod in a sliding mode, a pull ring is fixedly connected to the right side of the L-shaped clamping rod, a groove is formed in the right side of the rectangular box, and a tension spring is fixedly connected between the inner wall of the left side of the groove and the inner wall of the right side of the L-shaped clamping rod.

Preferably, cushion the subassembly from top to bottom including setting up the removal seat in the rectangle box, remove the seat and be located the rectangle cover and contactless with the inner wall of rectangle cover, remove two montants of bottom fixedly connected with of seat, the bottom of montant extends to the below of rectangle box, and rectangle box slip cap is established on two montants, a plurality of buffer spring of fixedly connected with between the bottom of removal seat and the bottom inner wall of rectangle box.

Preferably, control the buffering subassembly including setting up the shape board that returns in the rectangle box below, the bottom fixed connection of the top of returning the shape board and two montants, sliding connection has two rectangular blocks between the top inner wall of returning the shape board and the bottom inner wall, two rectangular blocks one side equal two horizontal poles of fixedly connected with that keep away from each other, the one end that the corresponding rectangular block was kept away from to the horizontal pole extends to back outside the shape board, two rectangular blocks one side of keeping away from each other respectively with return two second buffer spring of fixedly connected with between the both sides inner wall of shape board, and second buffer spring movable sleeve establishes on the horizontal pole that corresponds.

Preferably, the front and back buffering subassembly includes that two bottoms set up for the opening mounting box, it is located between two mounting boxes to return the shape board, control one end that two relative horizontal poles kept away from each other respectively with two mounting boxes one side fixed connection that are close to each other, fixedly connected with guide bar between the front side inner wall of mounting box and the rear side inner wall, sliding sleeve is equipped with the slider on the guide bar, and the bottom of slider extend to the below of the mounting box that corresponds and with the top fixed connection of air quality detector, fixedly connected with third buffer spring between the front side inner wall of the front side of slider and rear side respectively and the front side inner wall of the mounting box that corresponds and the rear side inner wall, and third buffer spring movable sleeve establishes on the guide bar that corresponds.

Preferably, a rectangular hole is formed in the inner wall of the right side of the rectangular box, and the inner wall of the rectangular hole is in sliding connection with the outer side of the L-shaped clamping rod.

Preferably, two rectangular through holes are formed in the inner wall of the bottom of the rectangular box, and the inner wall of each rectangular through hole is connected with the outer side of the corresponding vertical rod in a sliding mode.

Preferably, two first round holes are formed in the inner walls of the two sides of the return-shaped plate, and the inner walls of the first round holes are connected with the outer sides of the corresponding cross rods in a sliding mode.

Preferably, a second round hole connected with the outer side of the corresponding guide rod in a sliding manner is formed in the front side of the sliding block.

Compared with the prior art, the utility model has the beneficial effects that:

through the unmanned aerial vehicle, the rectangular sleeve, the clamping groove, the air quality detector, the rectangular box, the moving seat, the vertical rods, the first buffer spring, the return plate, the rectangular block, the horizontal rods, the second buffer spring, the mounting box, the guide rods, the sliding blocks, the third buffer spring, the L-shaped clamping rod and the tension spring are matched with the groove, when the unmanned aerial vehicle descends, the unmanned aerial vehicle impacts the ground to generate vibration and drives the air quality detector to vibrate, when the air quality detector vibrates vertically, the air quality detector can drive the return plate to move vertically through the two sliding blocks, the two guide rods, the two mounting boxes and the four horizontal rods, the return plate drives the moving seat to move vertically through the two vertical rods and compresses or stretches the first buffer spring, and when the air quality detector vibrates horizontally, the air quality detector can drive the two rectangular blocks to slide left and right in the return plate through the two sliding blocks, the two guide rods, the two mounting boxes and the four horizontal rods, the second buffer spring is compressed or stretched, when the second buffer spring vibrates forwards and backwards, the two sliding blocks are driven to respectively slide forwards and backwards on the corresponding guide rods, the third buffer spring is compressed or stretched, and the aim of multi-directional buffer protection of the air quality detector is fulfilled under the elastic force matching of the first buffer spring, the second buffer spring and the third buffer spring;

during the dismouting, pulling the pull ring right, the pull ring drives L shape kelly and the pull groove separation right to tensile to the pull spring, alright the lapse rectangle box makes it and rectangle cover separation this moment, the dismouting is complete, during the installation, then the card cover that makes progress the rectangle box is sheathe in the rectangle, relaxs the pulling force to the right of pulling, the extension spring that is in tensile state this moment drives L shape kelly and blocks into the draw-in groove left in, the installation is accomplished, is convenient for quick to the air quality detector dismouting.

The utility model is convenient for multi-directional buffering protection of the air quality detector when the unmanned aerial vehicle lands, weakens the transmitted rigid shock force, reduces the risk of impact damage of the air quality detector by the rigid shock force, prolongs the service life of the air quality detector, is convenient for fast dismounting the air quality detector, improves the dismounting efficiency of the air quality detector and the unmanned aerial vehicle, and meets the use requirements.

Drawings

Fig. 1 is a schematic structural diagram of an air quality monitoring device based on an unmanned aerial vehicle according to the present invention;

FIG. 2 is an enlarged cross-sectional view of part A of FIG. 1;

fig. 3 is a schematic view of a mounting box, a guide rod, a slide block and a third buffer spring connecting piece of the unmanned aerial vehicle-based atmospheric quality monitoring device in a bottom view.

In the figure: 100 unmanned aerial vehicle, 101 rectangle cover, 102 draw-in groove, 200 air quality detector, 1 rectangle box, 2 remove seat, 3 montants, 4 first buffer spring, 5 return the shaped plate, 6 rectangle pieces, 7 horizontal poles, 8 second buffer spring, 9 mounting boxes, 10 guide bars, 11 sliders, 12 third buffer spring, 13L shape kelly, 14 extension springs, 15 recesses.

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.

Referring to fig. 1-3, an atmosphere quality monitoring device based on an unmanned aerial vehicle comprises an air quality detector 200 arranged below the unmanned aerial vehicle 100, wherein four corners of the bottom of the unmanned aerial vehicle 100 are fixedly connected with support legs which are obliquely arranged, the bottom of the unmanned aerial vehicle 100 is fixedly connected with a rectangular sleeve 101 with an opening at the bottom, a clamping groove 102 is formed in the right side of the rectangular sleeve 101, a multidirectional buffering type quick-fixing mechanism is fixedly connected to the top of the air quality detector 200, the multidirectional buffering type quick-fixing mechanism is clamped with the clamping groove 102 and comprises a rectangular box 1 movably sleeved on the rectangular sleeve 101, the top of the rectangular box 1 is provided with an opening, a clamping component is movably clamped in the clamping groove 102, the rectangular box 1 is slidably sleeved on the clamping component, an upper buffer component and a lower buffer component are slidably connected in the rectangular box 1, and a left buffer component and a right buffer component are fixedly connected to the bottoms of the upper buffer component and the lower buffer component and are positioned below the rectangular box 1, the two ends of the left and right buffer assemblies are fixedly connected with a front buffer assembly and a rear buffer assembly, and the bottoms of the front and rear buffer assemblies are fixedly connected with the top of the air quality detector 200;

the clamping and fixing component comprises an L-shaped clamping rod 13 which is movably clamped in the clamping groove 102, the rectangular box 1 is sleeved on the L-shaped clamping rod 13 in a sliding mode, a pull ring is fixedly connected to the right side of the L-shaped clamping rod 13, a groove 15 is formed in the right side of the rectangular box 1, and a tension spring 14 is fixedly connected between the left inner wall of the groove 15 and the right inner wall of the L-shaped clamping rod 13;

the upper and lower buffer assemblies comprise a moving seat 2 arranged in a rectangular box 1, the moving seat 2 is positioned in the rectangular sleeve 101 and is not contacted with the inner wall of the rectangular sleeve 101, the bottom of the moving seat 2 is fixedly connected with two vertical rods 3, the bottom ends of the vertical rods 3 extend to the lower part of the rectangular box 1, the rectangular box 1 is sleeved on the two vertical rods 3 in a sliding manner, and a plurality of first buffer springs 4 are fixedly connected between the bottom of the moving seat 2 and the inner wall of the bottom of the rectangular box 1;

the left and right buffer assemblies comprise return plates 5 arranged below the rectangular box 1, the tops of the return plates 5 are fixedly connected with the bottom ends of the two vertical rods 3, two rectangular blocks 6 are connected between the inner walls of the tops and the inner walls of the bottoms of the return plates 5 in a sliding manner, two transverse rods 7 are fixedly connected to the sides, away from each other, of the two rectangular blocks 6, one ends, away from the corresponding rectangular blocks 6, of the transverse rods 7 extend out of the return plates 5, two second buffer springs 8 are fixedly connected between the sides, away from each other, of the two rectangular blocks 6 and the inner walls of the two sides of the return plates 5 respectively, and the second buffer springs 8 are movably sleeved on the corresponding transverse rods 7;

the front and rear buffer assemblies comprise two mounting boxes 9 with openings at the bottoms, the return plate 5 is positioned between the two mounting boxes 9, the ends, far away from each other, of the two transverse rods 7 opposite to each other at the left and right are respectively and fixedly connected with one side, close to each other, of the two mounting boxes 9, the guide rod 10 is fixedly connected between the inner wall of the front side and the inner wall of the rear side of each mounting box 9, the guide rod 10 is sleeved with a sliding block 11 in a sliding manner, the bottom of each sliding block 11 extends to the lower side of the corresponding mounting box 9 and is fixedly connected with the top of the air quality detector 200, the front side and the rear side of each sliding block 11 are respectively and fixedly connected with a third buffer spring 12 between the inner wall of the front side and the inner wall of the corresponding mounting box 9, and the third buffer springs 12 are movably sleeved on the corresponding guide rods 10, so that the utility model is convenient for multi-directional buffer protection of the air quality detector 200 when the unmanned aerial vehicle 100 lands, and reduces the transmitted hard vibration force, reduce the risk that air quality detector 200 received hard shock impact damage, improve its life, and be convenient for quick to air quality detector 200 dismouting, improve air quality detector 200 and unmanned aerial vehicle 100's group and tear efficiency open, satisfy the user demand.

In the utility model, a rectangular hole is formed in the inner wall of the right side of a rectangular box 1, the inner wall of the rectangular hole is connected with the outer side of an L-shaped clamping rod 13 in a sliding manner, two rectangular through holes are formed in the inner wall of the bottom of the rectangular box 1, the inner walls of the rectangular through holes are connected with the outer sides of corresponding vertical rods 3 in a sliding manner, two first round holes are formed in the inner walls of two sides of a return-shaped plate 5, the inner walls of the first round holes are connected with the outer sides of corresponding cross rods 7 in a sliding manner, and a second round hole connected with the outer sides of corresponding guide rods 10 is formed in the front side of a sliding block 11. The use requirement is met.

The working principle is as follows: when the unmanned aerial vehicle 100 lands, the bottom support legs of the unmanned aerial vehicle 100 impact the ground to generate vibration, so that the unmanned aerial vehicle 100 and the bottom air quality detector 200 are driven to vibrate, wherein when the air quality detector 200 vibrates vertically, the air quality detector 200 drives the two mounting boxes 9 to move vertically through the two sliders 11 and the two guide rods 10 in sequence, the two mounting boxes 9 drive the return plate 5 to move vertically through the four cross rods 7, the return plate 5 drives the moving seat 2 to move vertically through the two vertical rods 3 and compress or stretch the first buffer spring 4, when the air quality detector 200 vibrates horizontally, the mounting boxes 9 drive the two mounting boxes 9 to move horizontally through the two sliders 100 and the two guide rods 10 in sequence, the mounting boxes 9 drive the rectangular blocks 6 to slide horizontally in the return plate 5 through the corresponding cross rods 7 and compress or stretch the second buffer spring 8, when the air quality detector 200 vibrates forwards and backwards, the two sliding blocks 11 are driven to move forwards and backwards, the sliding blocks 11 slide forwards and backwards on the corresponding guide rods 10 and compress or stretch the third buffer springs 12, and under the elastic cooperation of the first buffer springs 4, the second buffer springs 8 and the third buffer springs 12, the vibration energy in multiple directions can be absorbed and converted into elastic potential energy at a small distance, so that the hard impact energy of vibration is weakened, the aim of multi-directional buffering impact reduction of the air quality detector 200 is fulfilled, the buffer protection of the air quality detector is achieved, and the risk of impact damage of the air quality detector is reduced;

when the air quality detector 200 needs to be disassembled and assembled subsequently, the pull ring is pulled rightwards, the pull ring drives the L-shaped clamping rod 13 to stretch the tension spring 14 rightwards, the L-shaped clamping rod 13 is separated from the clamping groove 102 rightwards, clamping is released, the rectangular box 1 can be moved downwards at the moment, the rectangular box 1 is separated from the rectangular sleeve 101 downwards, the disassembly and the assembly are complete, during installation, the rectangular box 1 is clamped on the rectangular sleeve 101 upwards, the tension force towards the right is released, the elastic force of the tension spring 14 in the stretching state drives the L-shaped clamping rod 13 to be clamped into the clamping groove 102 leftwards, the rectangular box 1 and the rectangular sleeve 101 are clamped and fixed, and the installation is completed, so that the air quality detector 200 can be disassembled and assembled and disassembled rapidly, and the assembly and disassembly efficiency of the air quality detector 200 and the unmanned aerial vehicle 100 is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (9)

1. The atmosphere quality monitoring device based on the unmanned aerial vehicle comprises an air quality detector (200) arranged below the unmanned aerial vehicle (100), wherein four corners of the bottom of the unmanned aerial vehicle (100) are fixedly connected with supporting legs which are obliquely arranged, the atmosphere quality monitoring device is characterized in that the bottom of the unmanned aerial vehicle (100) is fixedly connected with a rectangular sleeve (101) with the bottom being provided with an opening, a clamping groove (102) is formed in the right side of the rectangular sleeve (101), the top of the air quality detector (200) is fixedly connected with a multi-directional buffering type quick-fixing mechanism, and the multi-directional buffering type quick-fixing mechanism is clamped with the clamping groove (102);

the multidirectional buffering type fast-fixing mechanism comprises a rectangular box (1) which is movably sleeved on a rectangular sleeve (101), the top of the rectangular box (1) is arranged to be open, a clamping component is movably clamped in a clamping groove (102), the rectangular box (1) is slidably sleeved on the clamping component, an upper buffering component and a lower buffering component are slidably connected in the rectangular box (1), the bottom of the upper buffering component and the bottom of the lower buffering component are fixedly connected with a left buffering component and a right buffering component which are positioned below the rectangular box (1), the front buffering component and the rear buffering component are fixedly connected with the two ends of the left buffering component and the right buffering component, and the bottom of the front buffering component and the top of the air quality detector (200) are fixedly connected.

2. The atmosphere quality monitoring device based on the unmanned aerial vehicle as claimed in claim 1, wherein the clamping component comprises an L-shaped clamping rod (13) movably clamped in the clamping groove (102), the rectangular box (1) is slidably sleeved on the L-shaped clamping rod (13), a pull ring is fixedly connected to the right side of the L-shaped clamping rod (13), a groove (15) is formed in the right side of the rectangular box (1), and a tension spring (14) is fixedly connected between the inner wall of the left side of the groove (15) and the inner wall of the right side of the L-shaped clamping rod (13).

3. The atmosphere quality monitoring device based on the unmanned aerial vehicle as claimed in claim 1, wherein the upper and lower buffering assemblies comprise a movable seat (2) arranged in a rectangular box (1), the movable seat (2) is located in a rectangular sleeve (101) and is not in contact with the inner wall of the rectangular sleeve (101), two vertical rods (3) are fixedly connected to the bottom of the movable seat (2), the bottom ends of the vertical rods (3) extend to the lower side of the rectangular box (1), the rectangular box (1) is slidably sleeved on the two vertical rods (3), and a plurality of first buffering springs (4) are fixedly connected between the bottom of the movable seat (2) and the inner wall of the bottom of the rectangular box (1).

4. The atmospheric quality monitoring device based on unmanned aerial vehicle of claim 1, characterized in that, control the buffering subassembly including setting up circle shaped plate (5) below rectangle box (1), the bottom fixed connection of the top of returning shape plate (5) and two montants (3), sliding connection has two rectangular blocks (6) between the top inner wall of circle shaped plate (5) and the bottom inner wall, two equal fixedly connected with horizontal pole (7) in one side that two rectangular blocks (6) kept away from each other, the one end that corresponding rectangular block (6) were kept away from in horizontal pole (7) extends outside returning shape plate (5), one side that two rectangular blocks (6) kept away from each other respectively with return between the both sides inner wall of shape plate (5) two second buffer spring (8), and second buffer spring (8) movable sleeve is established on corresponding horizontal pole (7).

5. The atmospheric quality monitoring device based on the unmanned aerial vehicle as claimed in claim 1, wherein the front and rear buffering assemblies comprise two mounting boxes (9) with bottoms provided for openings, the clip-shaped plate (5) is positioned between the two mounting boxes (9), one ends of the two transverse rods (7) opposite to each other are respectively fixedly connected with one sides of the two mounting boxes (9) close to each other, a guide rod (10) is fixedly connected between the inner wall of the front side and the inner wall of the rear side of the mounting box (9), a sliding block (11) is sleeved on the guide rod (10) in a sliding manner, the bottoms of the sliding blocks (11) extend to the lower side of the corresponding mounting box (9) and are fixedly connected with the top of the air quality detector (200), a third buffering spring (12) is respectively fixedly connected between the front side and the inner wall of the rear side of the sliding block (11) and the inner wall of the front side and the rear side of the corresponding mounting box (9), and the third buffer spring (12) is movably sleeved on the corresponding guide rod (10).

6. The atmosphere quality monitoring device based on the unmanned aerial vehicle as claimed in claim 2, wherein a rectangular hole is formed in the right inner wall of the rectangular box (1), and the inner wall of the rectangular hole is slidably connected with the outer side of the L-shaped clamping rod (13).

7. The atmosphere quality monitoring device based on the unmanned aerial vehicle as claimed in claim 3, wherein the rectangular box (1) is provided with two rectangular through holes on the inner wall of the bottom, and the inner wall of the rectangular through hole is slidably connected with the outer side of the corresponding vertical rod (3).

8. The atmosphere quality monitoring device based on the unmanned aerial vehicle of claim 4, wherein two first round holes are formed in the inner walls of the two sides of the return-shaped plate (5), and the inner walls of the first round holes are slidably connected with the outer sides of the corresponding cross rods (7).

9. The atmosphere quality monitoring device based on the unmanned aerial vehicle as claimed in claim 5, wherein a second round hole connected with the outer side of the corresponding guide rod (10) in a sliding manner is formed in the front side of the sliding block (11).

Images