CN214621911U

CN214621911U - Full-automatic unmanned aerial vehicle ambient air gets gas equipment

Info

Publication number: CN214621911U
Application number: CN202120616606.3U
Authority: CN
Inventors: 梁秀明; 王文亮
Original assignee: Nanjing Anbiao Information Technology Co ltd
Current assignee: Nanjing Anbiao Information Technology Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-05
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a full-automatic unmanned aerial vehicle ambient air equipment of getting gas, including equipment box and sampling bag, be provided with the air inlet on the equipment box, be provided with filter mechanism on the air inlet, filter mechanism includes collar, two sets of extension strip and two sets of fixed plates, the surface embedding of collar is installed the filter screen, the outside of air inlet is provided with two sets of fixture blocks, the inside of fixture block has seted up the draw-in groove, the inside of extension strip has seted up the shifting chute, the inside of shifting chute is provided with the carriage release lever; the utility model discloses a filtering mechanism of design, the air that gets into in can being convenient for when using filters some impurity and foreign matter, has avoided some impurity and foreign matter to block up the air inlet easily, influences the condition of air sampler normal use, and the filter screen is also convenient for unpick and wash in addition, and the filter effect is good, has promoted air sampler's sampling effect and has improved operating personnel's operation impression.

Description

Full-automatic unmanned aerial vehicle ambient air gets gas equipment

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicle air sampling equipment, concretely relates to full-automatic unmanned aerial vehicle ambient air gets gas equipment.

Background

In chemical industry, manufacturing etc. production, its waste gas often discharges through towering treatment tower equipment or chimney, easy contaminated air, in order to monitor air quality, need sample the air in the environment, install the air sampler in unmanned aerial vehicle's bottom usually, sample then detect contaminated air through unmanned aerial vehicle, unmanned aerial vehicle flies into the regional of contaminated air, and at this moment the air sampler just begins to get gas work automatically.

Current air sampler in use, air inlet department on the equipment box does not have any filter equipment, and in the sampling process, impurity and foreign matter in the air block up the air inlet easily, lead to the sampling effect unsatisfactory, influence equipment and sample, reduced the problem that operating personnel operated the impression, we propose a full-automatic unmanned aerial vehicle ambient air equipment of getting gas for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic unmanned aerial vehicle ambient air equipment of getting gas to propose current air sampler in use in solving above-mentioned background art, air inlet department on the equipment box does not have any filter equipment, and in the sampling process, impurity and foreign matter in the air block up the air inlet easily, lead to the sampling effect unsatisfactory, influence equipment and sample, reduced the problem of operating personnel operation impression.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic unmanned aerial vehicle ambient air equipment of getting gas, includes equipment box and sampling bag, be provided with the air inlet on the equipment box, be provided with filtering mechanism on the air inlet, filtering mechanism includes collar, two sets of extension strip and two sets of fixed plates, the filter screen is installed in the surface embedding of collar, the outside of air inlet is provided with two sets of fixture blocks, the draw-in groove has been seted up to the inside of fixture block, the shifting chute has been seted up to the inside of extension strip, the inside of shifting chute is provided with the carriage release lever, the one end of carriage release lever can penetrate the inside of draw-in groove.

Preferably, two sets of movable plates are arranged outside the movable rod, movable grooves are formed in the movable plates, fixing rods are arranged on the side faces of the fixing plates, and the end portions of the fixing rods can penetrate through the movable grooves and extend to the side faces of the extension strips.

Preferably, the outer wall cover of dead lever is equipped with the spring, the spring is located the fly leaf with between the extension strip, the fly leaf with through sliding connection between the dead lever.

Preferably, the upper surface of equipment box is provided with the installation piece, the inside of installation piece is seted up flutedly, the inside of recess is provided with the link plate, the link plate with through sliding connection between the recess, the both sides face of link plate all is provided with the stopper.

Preferably, the upper surface of equipment box still is provided with the gas outlet, be provided with the connecting pipe on the gas outlet, the tip of connecting pipe extends to the inside of sampling bag.

Preferably, the front of the equipment box is provided with label paper and a heat dissipation hole respectively, and an air pump is arranged inside the equipment box.

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

(1) the utility model discloses a filtering mechanism of design, the air that gets into in can being convenient for when using filters some impurity and foreign matter, has avoided some impurity and foreign matter to block up the air inlet easily, influences the condition of air sampler normal use, and the filter screen is also convenient for unpick and wash in addition, and the filter effect is good, has promoted air sampler's sampling effect and has improved operating personnel's operation impression.

(2) The utility model discloses an installation piece, recess, stopper and the link plate of design combine together, are convenient for dismantle the back with air sampler from unmanned aerial vehicle when not using and can hang it soon on the wall, have reduced air sampler occupation space's area, and the design is simple, convenient operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the filtering mechanism of the present invention;

fig. 3 is a schematic sectional view of the fixing rod, the extending bar and the movable plate of the present invention;

FIG. 4 is a schematic top view of the mounting ring and the filter net of the present invention;

FIG. 5 is a schematic sectional view of the mounting block of the present invention;

in the figure: 1. a sampling bag; 2. a connecting pipe; 3. an air outlet; 4. mounting blocks; 5. hanging the plate; 6. an air inlet; 7. label paper; 8. an equipment box; 9. a mounting ring; 10. an extension bar; 11. a fixing plate; 12. a clamping block; 13. fixing the rod; 14. a travel bar; 15. a movable plate; 16. a movable groove; 17. a spring; 18. a moving groove; 19. a card slot; 20. a filter screen; 21. a limiting block; 22. and (4) a groove.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a full-automatic unmanned aerial vehicle ambient air gas taking device comprises a device box 8 and a sampling bag 1, wherein an air inlet 6 is arranged on the device box 8, a filtering mechanism is arranged on the air inlet 6, the filtering mechanism comprises a mounting ring 9, two groups of extension strips 10 and two groups of fixing plates 11, a filtering net 20 is embedded and installed on the surface of the mounting ring 9, two groups of clamping blocks 12 are arranged outside the air inlet 6, clamping grooves 19 are formed inside the clamping blocks 12, moving grooves 18 are formed inside the extension strips 10, moving rods 14 are arranged inside the moving grooves 18, one ends of the moving rods 14 can penetrate into the clamping grooves 19, two groups of movable plates 15 are arranged outside the moving rods 14, movable grooves 16 are formed inside the movable plates 15, fixing rods 13 are arranged on the side surfaces of the fixing plates 11, the end portions of the fixing rods 13 can penetrate through the movable grooves 16 and extend to the side surfaces of the extension strips 10, springs 17 are sleeved on the outer walls of the fixing rods 13, spring 17 is located between fly leaf 15 and the extension strip 10, through sliding connection between fly leaf 15 and the dead lever 13, filtering mechanism through the design, be convenient for can filter the air that gets into in the air inlet 6 when using, filter some impurity and foreign matter, avoided some impurity and foreign matter to block up air inlet 6 easily, influence the condition of air sampler normal use, and filter screen 20 is also convenient for unpick and wash, and the filter effect is good, has promoted air sampler's sampling effect and has improved operating personnel's operation impression.

In this embodiment, it is preferred, the upper surface of equipment box 8 is provided with installation piece 4, recess 22 has been seted up to installation piece 4's inside, recess 22's inside is provided with link plate 5, pass through sliding connection between link plate 5 and the recess 22, the both sides face of link plate 5 all is provided with stopper 21, installation piece 4 through the design, recess 22, stopper 21 and link plate 5 combine together, be convenient for when not using with air sampler follow unmanned aerial vehicle dismantle the back can hang it on the wall soon, the area of air sampler occupation space has been reduced, the design is simple, and convenient for operation.

In this embodiment, preferably, the upper surface of the device box 8 is further provided with an air outlet 3, the air outlet 3 is provided with a connecting pipe 2, and an end of the connecting pipe 2 extends to the inside of the sampling bag 1.

In this embodiment, preferably, the front surface of the device box 8 is provided with the label paper 7 and the heat dissipation holes, respectively, and the inside of the device box 8 is provided with the air pump.

The utility model discloses a theory of operation and use flow:

the utility model discloses when using, hold carriage release lever 14 and remove to the direction of keeping away from fixture block 12, drive fly leaf 15 and remove, at this moment spring 17 receives the influence of fly leaf 15 and begins tensile, stop moving after carriage release lever 14 moves to suitable position, at this moment one end of carriage release lever 14 just breaks away from draw-in groove 19, filter screen 20 on the collar 9 can be dismantled and get off and wash, put collar 9 on the filter screen 20 in the original position again during the installation, and let draw-in groove 19 be unanimous with one end position of carriage release lever 14, subsequently let out carriage release lever 14, spring 17 resets at this moment, drive fly leaf 15 to move to the direction of being close to fixture block 12, drive carriage release lever 14 and remove, then one end of carriage release lever 14 just penetrates the inside of draw-in groove 19, filter screen 20 on the collar 9 can be installed at this moment;

when the air sampler needs to be hung, the hanging plate 5 is pulled out upwards to move, the limiting block 21 is driven to move, and the hanging plate 5 can be hung on the convex column on the wall after moving upwards to a proper position.

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

1. The utility model provides a full-automatic unmanned aerial vehicle ambient air equipment of getting gas, includes equipment box (8) and sampling bag (1), its characterized in that: be provided with air inlet (6) on equipment box (8), be provided with filtering mechanism on air inlet (6), filtering mechanism includes collar (9), two sets of extension strip (10) and two sets of fixed plate (11), filter screen (20) are installed to the surface embedding of collar (9), the outside of air inlet (6) is provided with two sets of fixture block (12), draw-in groove (19) have been seted up to the inside of fixture block (12), shifting chute (18) have been seted up to the inside of extension strip (10), the inside of shifting chute (18) is provided with carriage release lever (14), the one end of carriage release lever (14) can penetrate the inside of draw-in groove (19).

2. The full-automatic unmanned aerial vehicle ambient air intake apparatus of claim 1, wherein: two groups of movable plates (15) are arranged outside the movable rod (14), movable grooves (16) are formed in the movable plates (15), fixing rods (13) are arranged on the side faces of the fixing plates (11), and the end portions of the fixing rods (13) can penetrate through the movable grooves (16) and extend to the side faces of the extension bars (10).

3. The full-automatic unmanned aerial vehicle ambient air intake apparatus of claim 2, wherein: the outer wall cover of dead lever (13) is equipped with spring (17), spring (17) are located fly leaf (15) with between extension strip (10), fly leaf (15) with through sliding connection between dead lever (13).

4. The full-automatic unmanned aerial vehicle ambient air intake apparatus of claim 1, wherein: the upper surface of equipment box (8) is provided with installation piece (4), the inside of installation piece (4) is seted up fluted (22), the inside of recess (22) is provided with link plate (5), link plate (5) with through sliding connection between recess (22), the both sides face of link plate (5) all is provided with stopper (21).

5. The full-automatic unmanned aerial vehicle ambient air intake apparatus of claim 4, wherein: the upper surface of equipment box (8) still is provided with gas outlet (3), be provided with connecting pipe (2) on gas outlet (3), the tip of connecting pipe (2) extends to the inside of sampling bag (1).

6. The full-automatic unmanned aerial vehicle ambient air intake apparatus of claim 5, wherein: the front of the equipment box (8) is provided with label paper (7) and heat dissipation holes respectively, and an air pump is arranged inside the equipment box (8).