CN219015776U - Air sample collection equipment for air detection - Google Patents

Abstract

The utility model discloses air sample collection equipment for air detection, and relates to the technical field of air detection. This air sample collection equipment that air detection used includes the collecting box, one side surface of collecting box articulates there is the dodge gate, and one side surface fixedly connected with handle of dodge gate, the top surface fixedly connected with baffle of collecting box, and a plurality of slot hole has been seted up to one side surface of baffle, the internal surface of collecting box is along the fixed storehouse of horizontal direction fixedly connected with, and the bottom surface of fixed storehouse is close to the fixed intercommunication of center department and has coupling hose, coupling hose keeps away from the fixed intercommunication of one end of fixed storehouse and has control mechanism, one side surface fixed intercommunication of control mechanism has the collecting head, the inside bottom surface of collecting box is provided with a plurality of collection mechanism, has solved in the current air detection, when gathering the air, needs repeated independent collection to the problem that work efficiency is low that leads to.

Description

Air sample collection equipment for air detection

Technical Field

The utility model relates to the technical field of air detection, in particular to air sample collection equipment for air detection.

Background

The broad sense air detection refers to the detection of the composition components of the air, the narrow sense air detection mainly focuses on the indoor air detection from the application point of view, and the broad sense air detection refers to the indoor air detection which refers to substances harmful to human bodies, such as decoration materials, furniture and the like, and the substances are released into the home and office environment to cause decoration pollution so as to detect the air quality.

In the existing air detection, a collection device is used for collecting air, then the collected air is detected, when air needs to be collected at a plurality of places, such as indoor air detection, air in different rooms needs to be collected by different collection devices, repeated operation is needed for a plurality of times, and the working efficiency is low.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides air sample collection equipment for air detection, which solves the problem of low working efficiency caused by repeated independent collection when air is collected in the existing air detection.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an air sample collection equipment that air detection used, includes the collection box, one side surface of collection box articulates there is the dodge gate, and one side surface fixedly connected with handle of dodge gate, the top surface fixedly connected with baffle of collection box, and a plurality of slot hole has been seted up to one side surface of baffle, the internal surface of collection box is along the fixed storehouse of horizontal direction fixedly connected with, and the bottom surface of fixed storehouse is close to center department fixed intercommunication and has coupling hose, coupling hose keeps away from the fixed one end of storehouse fixed intercommunication and has control mechanism, and control mechanism's bottom surface and the inside bottom surface fixed connection of collection box, one side surface fixed intercommunication of control mechanism has the collection head, the inside bottom surface of collection box is provided with a plurality of collection mechanism, and a plurality of collection mechanism all with collect first looks adaptation.

Preferably, the control mechanism comprises two bases, the bottom surfaces of the two bases are fixedly connected with the inner bottom surface of the collection box, the top surfaces of the two bases are fixedly connected with electric telescopic rods, and the top surfaces of the two electric telescopic rods are fixedly connected with a supporting plate.

Preferably, the top surface fixedly connected with two limiting plates of backup pad, two sliding connection has the slider between the opposite face of limiting plate, and the bottom surface of slider and the one end fixed intercommunication of collecting head.

Preferably, a screw rod is threaded through the outer surface of one side of the sliding block, one end of the screw rod is fixedly connected with a stabilizing seat, and the bottom surface of the stabilizing seat is fixedly connected with the top surface of the supporting plate.

Preferably, the screw rod is kept away from the one end fixedly connected with motor of firm seat, the bottom surface fixedly connected with fixing base of motor, and the bottom surface of fixing base and the top surface fixed connection of backup pad.

Preferably, the collecting mechanism comprises a collecting box, the inner surface of the collecting box is fixedly connected with a fixing plate along the horizontal direction, the top surface of the fixing plate is close to the center and is fixedly connected with a hollow tube, the inner surface of the hollow tube is hinged with two movable plates, the bottom surfaces of the movable plates are fixedly connected with reset springs, and one ends of the two reset springs, far away from the movable plates, are fixedly connected with one side outer surface of the hollow tube.

Advantageous effects

The utility model provides air sample collection equipment for air detection. Compared with the prior art, the method has the following beneficial effects:

this air sample collection equipment that air detection used, conveniently control ventilation through the coupling hose that sets up, when needing to collect the air, start electric telescopic handle, electric telescopic handle will drive the backup pad and remove, the backup pad removes and will conveniently drive the collection head and insert in the hollow tube, along with the continuous removal of collection head, the collection head will push away the fly leaf, reset spring produces elasticity simultaneously, after the air is collected, restart electric telescopic handle, thereby make the collection head keep away from the collection box, the elasticity that reset spring produced simultaneously will promote the fly leaf and be closed, seal up the collection box, when the air of many places is collected to needs, start the motor, the motor will drive the lead screw rotatory, the lead screw is rotatory will conveniently drive the slider and remove under the restriction of limiting plate, the slider removes and will conveniently drive the collection head and remove, when the collection head removes to the top of target collection box, restart electric telescopic handle, thereby conveniently collect the air, thereby make the different air that conveniently collect many places in different collection boxes, work efficiency is accelerated greatly, promote the detection efficiency of air.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the inside of the collection box according to the present utility model;

FIG. 3 is a schematic diagram of a control mechanism according to the present utility model;

FIG. 4 is a schematic view of the structure of the inside of the collecting mechanism according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a collection box; 2. a control mechanism; 3. a collection mechanism; 10. a movable door; 11. a handle; 12. a baffle; 13. a slot hole; 14. a fixed bin; 15. a connecting hose; 16. a collection head; 20. a base; 21. an electric telescopic rod; 22. a support plate; 23. a limiting plate; 24. a slide block; 25. a screw rod; 26. a stable seat; 27. a motor; 28. a fixing seat; 30. a collection box; 31. a fixing plate; 32. a hollow tube; 33. a movable plate; 34. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an air sample collection device for air detection, including collecting box 1, one side surface of collecting box 1 articulates there is dodge gate 10, and one side surface fixedly connected with handle 11 of dodge gate 10, handle 11 conveniently opens or closes dodge gate 10, conveniently take or install collecting box 30, the top surface fixedly connected with baffle 12 of collecting box 1, and a plurality of slot 13 has been seted up to one side surface of baffle 12, slot 13 on the baffle 12 makes things convenient for the air to get into, also prevent the pollutant to get into collecting box 1, the internal surface of collecting box 1 is along horizontal direction fixedly connected with fixed bin 14, and the bottom surface of fixed bin 14 is close to the fixed intercommunication in center department and has coupling hose 15, the one end fixed intercommunication that fixed bin 14 was kept away from to coupling hose 15 has control mechanism 2, and the inside bottom surface fixed connection of control mechanism 2 and collecting box 1, one side surface fixed intercommunication of control mechanism 2 has collecting head 16, the inside bottom surface of collecting box 1 is provided with a plurality of collection mechanism 3, and a plurality of collection mechanism 3 all suits with collecting head 16.

The control mechanism 2 comprises two bases 20, and the bottom surfaces of the two bases 20 are fixedly connected with the inner bottom surface of the collection box 1, the top surfaces of the two bases 20 are fixedly connected with an electric telescopic rod 21, the electric telescopic rod 21 is an existing telescopic device, the specific telescopic length of the electric telescopic rod is determined according to practical conditions, the top surfaces of the two electric telescopic rods 21 are fixedly connected with a supporting plate 22, the top surfaces of the supporting plate 22 are fixedly connected with two limiting plates 23, a sliding block 24 is slidably connected between the opposite surfaces of the two limiting plates 23, the bottom surface of the sliding block 24 is fixedly communicated with one end of the collection head 16, a screw rod 25 penetrates through one outer surface thread of one side of the sliding block 24, one end of the screw rod 25 is fixedly connected with a stable seat 26, the bottom surface of the stable seat 26 is fixedly connected with the top surface of the supporting plate 22, one end of the screw rod 25 far away from the stable seat 26 is fixedly connected with a motor 27, the motor 27 is an existing three-phase asynchronous motor, the specific power of the motor is determined according to practical conditions, the bottom surface of the motor 27 is fixedly connected with a fixed seat 28, and the bottom surface of the fixed seat 28 is fixedly connected with the top surface of the supporting plate 22.

The collecting mechanism 3 comprises a collecting box 30, the inner surface of the collecting box 30 is fixedly connected with a fixed plate 31 along the horizontal direction, the top surface of the fixed plate 31 is fixedly connected with a hollow tube 32 near the center, the inner surface of the hollow tube 32 is hinged with two movable plates 33, the bottom surfaces of the two movable plates 33 are fixedly connected with reset springs 34, the elastic coefficient of the reset springs 34 is determined according to actual conditions, and one ends of the two reset springs 34, which are far away from the movable plates 33, are fixedly connected with the outer surface of one side of the hollow tube 32.

When the air collecting device is used, when air needs to be collected, the electric telescopic rod 21 is started, the electric telescopic rod 21 drives the supporting plate 22 to move, the supporting plate 22 moves to conveniently drive the collecting head 16 to be inserted into the hollow pipe 32, the collecting head 16 pushes away the movable plate 33 along with continuous movement of the collecting head 16, meanwhile, the reset spring 34 generates elastic force, after air collection is completed, the electric telescopic rod 21 is restarted, so that the collecting head 16 is far away from the collecting box 30, meanwhile, the elastic force generated by the reset spring 34 pushes the movable plate 33 to be closed, the collecting box 30 is sealed, when air needs to be collected in a plurality of places, the motor 27 is started, the motor 27 drives the screw rod 25 to rotate, the screw rod 25 rotates to conveniently drive the sliding block 24 to move under the limit of the limiting plate 23, the sliding block 24 moves to conveniently drive the collecting head 16 to move, and when the collecting head 16 moves to the upper part of the target collecting box 30, the electric telescopic rod 21 is restarted, so that air is conveniently collected, different air is conveniently collected in different collecting boxes 30, work efficiency is greatly accelerated, and air detection efficiency is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an air sample collection equipment for air detection, includes collection box (1), its characterized in that, one side surface of collection box (1) articulates there is dodge gate (10), and one side surface fixedly connected with handle (11) of dodge gate (10), the top surface fixedly connected with baffle (12) of collection box (1), and a plurality of slot hole (13) have been seted up to one side surface of baffle (12), the internal surface of collection box (1) is followed horizontal direction fixedly connected with fixed storehouse (14), and the bottom surface of fixed storehouse (14) is close to center department fixed intercommunication and is had coupling hose (15), the one end fixed intercommunication that fixed storehouse (14) were kept away from to coupling hose (15) has control mechanism (2), and the bottom surface of control mechanism (2) and the inside bottom surface fixed connection of collection box (1), one side surface fixed intercommunication of control mechanism (2) has collection head (16), the inside bottom surface of collection box (1) is provided with a plurality of collection mechanism (3), and a plurality of collection mechanism (3) all with collection head (16) looks adaptation.

2. An air sample collection apparatus for air detection as defined in claim 1, wherein: the control mechanism (2) comprises two bases (20), the bottom surfaces of the two bases (20) are fixedly connected with the inner bottom surface of the collection box (1), the top surfaces of the two bases (20) are fixedly connected with electric telescopic rods (21), and the top surfaces of the two electric telescopic rods (21) are fixedly connected with supporting plates (22).

3. An air sample collection apparatus for air detection as defined in claim 2, wherein: the top surface of backup pad (22) fixedly connected with two limiting plates (23), two sliding connection has slider (24) between the opposite face of limiting plate (23), and the bottom surface of slider (24) and the one end fixed intercommunication of collecting head (16).

4. An air sample collection apparatus for air detection as defined in claim 3, wherein: one side surface screw thread of slider (24) runs through has lead screw (25), the one end fixedly connected with of lead screw (25) stabilizes seat (26), and the bottom surface of stabilizing seat (26) and the top surface fixed connection of backup pad (22).

5. An air sample collection apparatus for air detection as defined in claim 4, wherein: one end of the screw rod (25) far away from the stable seat (26) is fixedly connected with a motor (27), the bottom surface of the motor (27) is fixedly connected with a fixing seat (28), and the bottom surface of the fixing seat (28) is fixedly connected with the top surface of the supporting plate (22).

6. An air sample collection apparatus for air detection as defined in claim 1, wherein: the collection mechanism (3) comprises a collection box (30), the inner surface of the collection box (30) is fixedly connected with a fixed plate (31) along the horizontal direction, the top surface of the fixed plate (31) is close to a center and is fixedly connected with a hollow pipe (32), the inner surface of the hollow pipe (32) is hinged with two movable plates (33), the bottom surfaces of the two movable plates (33) are fixedly connected with reset springs (34), and one ends, far away from the movable plates (33), of the two reset springs (34) are fixedly connected with one side outer surface of the hollow pipe (32).

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