CN218349913U - Air sampling device for environmental protection - Google Patents
Air sampling device for environmental protection Download PDFInfo
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- CN218349913U CN218349913U CN202221795283.XU CN202221795283U CN218349913U CN 218349913 U CN218349913 U CN 218349913U CN 202221795283 U CN202221795283 U CN 202221795283U CN 218349913 U CN218349913 U CN 218349913U
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- fixedly connected
- storage box
- environmental protection
- air
- sampling device
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Abstract
The utility model discloses an air sampling device for environmental protection, the device comprises a storage box, the last fixed surface of storage box is connected with the guard box, the inner wall fixedly connected with pipeline mechanism of guard box, the last fixed surface of guard box is connected with aspiration pump one and aspiration pump two, the last fixed surface swing joint of storage box has supporting mechanism, the last fixed surface of storage box is connected with electric putter, electric putter's output fixedly connected with head of bleeding, the output fixedly connected with hose of head of bleeding, pipeline mechanism is including being responsible for, be provided with solenoid valve one in the person in charge. The utility model discloses, aspiration pump one, aspiration pump two, valve and pipeline mechanism cooperation are with remaining air escape in the device, reduce the influence of remaining air in the device to the sample, drive through electric putter and bleed and shift up, are convenient for extract the air of eminence, and the hose cooperates.
Description
Technical Field
The utility model relates to a sampling device technical field especially relates to an air sampling device for environmental protection.
Background
Carry out the purification scheme that correspondence is carried out to the pollutant in the air after earlier carrying out empty gas detection to the region that needs purify before purifying to the air, can greatly improve purifying effect.
Present air sampling equipment is the fixed point sample, because the density of the pollutant in the air is inconsistent, the sampling device of fixed point sample can only detect its air on every side, and the error is great, and in the relatively poor place of circulation of air, the contaminated composition in the air of co-altitude and different positions is incomplete unanimous, and easy residual gas in the device, and remaining gas easily causes the pollution to the sample.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an air sampling device for environmental protection.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an air sampling device for environmental protection, includes the storage box, the last fixed surface of storage box is connected with the guard box, the inner wall fixedly connected with pipeline mechanism of guard box, the last fixed surface of guard box is connected with aspiration pump one and aspiration pump two, the last surface swing joint of storage box has supporting mechanism, the last fixed surface of storage box is connected with electric putter, electric putter's output fixedly connected with head of bleeding, the output fixedly connected with hose of head of bleeding, pipeline mechanism is including being responsible for, be provided with solenoid valve one on the person in charge, the fixed surface of person in charge is connected with branch pipe one, be provided with solenoid valve two on the branch pipe one, the fixed surface of person in charge is connected with branch pipe two, be provided with solenoid valve three on the branch pipe two, the one end of person in charge is provided with connecting thread, the person in charge has the sample bottle through connecting thread connection, supporting mechanism includes the support frame, the lower fixed surface of support frame is connected with the thread bush, the inner wall fixedly connected with motor of storage box, the output fixedly connected with threaded rod of motor, the inner wall fixedly connected with compartment of storage box.
As a further description of the above technical solution:
the upper surface fixed connection of storage box has the pipeline frame, the inner wall of pipeline frame and the person in charge fixed connection.
As a further description of the above technical solution:
and the air inlet of the air pump I is communicated with the branch pipe I, and the air inlet of the air pump II is communicated with the branch pipe II.
As a further description of the above technical solution:
the upper surface of the storage box is provided with a through hole, and the surface of the support frame is in sliding connection with the through hole.
As a further description of the above technical solution:
the surface of the threaded sleeve is connected with the through hole in a sliding mode, and the inner wall of the threaded sleeve is connected with the threaded rod in a threaded mode.
As a further description of the above technical solution:
the sampling bottle comprises a bottle body, a connecting pipe is fixedly connected to the side face of the bottle body, and a valve is arranged on the connecting pipe.
As a further description of the above technical solution:
the side of the storage box is hinged with a box door, and the front of the storage box is fixedly connected with a push handle.
As a further description of the above technical solution:
the lower surface fixedly connected with of storage box removes the wheel, the output of head of taking out air passes through the hose and is responsible for the intercommunication.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this air sampling device for environmental protection, aspiration pump one, aspiration pump two, valve and pipeline mechanism cooperation discharge the remaining air in the device, reduce the influence of remaining air to the sample in the device.
2. Compared with the prior art, this air sampling device for environmental protection drives through electric putter and bleeds and shift up, is convenient for extract the air of eminence, and the hose cooperates.
3. Compared with the prior art, this air sampling device for environmental protection, motor drive threaded rod rotate, and cooperation through threaded rod and thread bush makes the support frame move down, does not influence the sample bottle installation, and after the sample bottle installation was accomplished, the motor drive support frame shifted up, supported the sample bottle.
Drawings
Fig. 1 is a schematic view of the overall structure of an air sampling device for environmental protection according to the present invention;
fig. 2 is a schematic view of an internal structure of an air sampling device for environmental protection according to the present invention;
fig. 3 is a schematic structural diagram of a pipeline mechanism of an air sampling device for environmental protection according to the present invention;
fig. 4 is a schematic structural view of a supporting mechanism of an air sampling device for environmental protection according to the present invention;
fig. 5 is the utility model provides an air sampling device's for environmental protection sampling bottle structure schematic diagram.
Illustration of the drawings:
1. a storage box; 2. a protection box; 3. a pipeline mechanism; 4. a first air suction pump; 5. a second air pump; 6. a support mechanism; 7. sampling a bottle; 8. an electric push rod; 9. an air pumping head; 10. a hose; 11. a pushing handle; 12. a moving wheel; 301. a main tube; 302. a first electromagnetic valve; 303. a first branch pipe; 304. a second electromagnetic valve; 305. a second branch pipe; 306. a third electromagnetic valve; 307. connecting threads; 308. a pipe rack; 601. a support frame; 602. a threaded sleeve; 603. a motor; 604. a threaded rod; 605. separating the box; 701. a bottle body; 702. a connecting pipe; 703. and (4) a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-5, the utility model provides a pair of air sampling device for environmental protection: the sampling device comprises a storage box 1, wherein a sampling bottle 7 is arranged in the storage box 1, so that the space utilization rate of the device is improved;
the upper surface of the storage box 1 is fixedly connected with a protection box 2, the inner wall of the protection box 2 is fixedly connected with a pipeline mechanism 3, the pipeline mechanism 3 comprises a main pipe 301, a first electromagnetic valve 302 is arranged on the main pipe 301, a first branch pipe 303 is fixedly connected to the surface of the main pipe 301, a second electromagnetic valve 304 is arranged on the first branch pipe 303, a second branch pipe 305 is fixedly connected to the surface of the main pipe 301, a third electromagnetic valve 306 is arranged on the second branch pipe 305, one end of the main pipe 301 is provided with a connecting thread 307, and the main pipe 301 is in threaded connection with a sampling bottle 7 through the connecting thread 307;
the upper surface of the storage box 1 is fixedly connected with a pipeline frame 308, the inner wall of the pipeline frame 308 is fixedly connected with the main pipe 301, the pipeline frame 308 reinforces the main pipe 301, the upper surface of the storage box 1 is provided with a through hole, and the surface of the support frame 601 is in sliding connection with the through hole;
the upper surface of the protection box 2 is fixedly connected with a first air suction pump 4 and a second air suction pump 5, the air inlet of the first air suction pump 4 is communicated with the first branch pipe 303, and the air inlet of the second air suction pump 5 is communicated with the second branch pipe 305;
the upper surface of the storage box 1 is movably connected with a supporting mechanism 6, the supporting mechanism 6 comprises a supporting frame 601, the lower surface of the supporting frame 601 is fixedly connected with a threaded sleeve 602, the inner wall of the storage box 1 is fixedly connected with a motor 603, the output end of the motor 603 is fixedly connected with a threaded rod 604, when the sampling bottle 7 is in butt joint, the motor 603 drives the threaded rod 604 to rotate, the supporting frame 601 moves downwards through the matching of the threaded rod 604 and the threaded sleeve 602, the installation of the sampling bottle 7 is not influenced, and after the installation of the sampling bottle 7 is completed, the motor 603 drives the supporting frame 601 to move upwards to support the sampling bottle 7;
the surface of the threaded sleeve 602 is connected with the through hole in a sliding manner, the inner wall of the threaded sleeve 602 is connected with the threaded rod 604 in a threaded manner, the sampling bottle 7 comprises a bottle body 701, the side surface of the bottle body 701 is fixedly connected with a connecting pipe 702, a valve 703 is arranged on the connecting pipe 702, and the sampling bottle 7 is butted with a pipeline device through the matching of the connecting pipe 702 and the connecting thread 307;
the upper surface of the storage box 1 is fixedly connected with an electric push rod 8, the output end of the electric push rod 8 is fixedly connected with an air pumping head 9, the output end of the air pumping head 9 is fixedly connected with a hose 10, the length of the hose 10 is matched with the limit length of the electric push rod 8, and the electric push rod 8 drives the air pumping head 9 to move upwards, so that air at a high position can be pumped conveniently;
the side of the storage box 1 is hinged with a box door, the front of the storage box 1 is fixedly connected with a push handle 11, the lower surface of the storage box 1 is fixedly connected with a moving wheel 12, the output end of the air suction head 9 is communicated with a main pipe 301 through a hose 10, and the air suction head moves through a pushing device of the push handle 11.
The working principle is as follows: the utility model discloses during the use, it reachs the appointed height to promote the head of bleeding 9 through electric putter 8, reopen aspiration pump two 5, solenoid valve one 302 and three 306 of solenoid valve are opened, close through solenoid valve two 304, bleed through aspiration pump two 5, the air suction that will bleed head 9 department is responsible for 301 inside, treat and be responsible for 301 inside air that is full of head 9 department of bleeding after, close aspiration pump two 5, a 4 of air change aspiration pump is opened, make solenoid valve two 304 and valve 703 open simultaneously, solenoid valve three 306 and solenoid valve 302 close, will sample 7 inside vacuums into vacuum state, close solenoid valve one 302 and three 306 of solenoid valve and open, utilize the air of negative pressure extraction head 9 department of bleeding.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides an air sampling device for environmental protection, includes storage box (1), its characterized in that: the upper surface of the storage box (1) is fixedly connected with a protection box (2), the inner wall of the protection box (2) is fixedly connected with a pipeline mechanism (3), the upper surface of the protection box (2) is fixedly connected with a first air suction pump (4) and a second air suction pump (5), the upper surface of the storage box (1) is movably connected with a supporting mechanism (6), the upper surface of the storage box (1) is fixedly connected with an electric push rod (8), the output end of the electric push rod (8) is fixedly connected with an air suction head (9), and the output end of the air suction head (9) is fixedly connected with a hose (10);
the pipeline mechanism (3) comprises a main pipe (301), a first electromagnetic valve (302) is arranged on the main pipe (301), a first branch pipe (303) is fixedly connected to the surface of the main pipe (301), a second electromagnetic valve (304) is arranged on the first branch pipe (303), a second branch pipe (305) is fixedly connected to the surface of the main pipe (301), a third electromagnetic valve (306) is arranged on the second branch pipe (305), a connecting thread (307) is arranged at one end of the main pipe (301), and the main pipe (301) is in threaded connection with a sampling bottle (7) through the connecting thread (307);
the supporting mechanism (6) comprises a supporting frame (601), a threaded sleeve (602) is fixedly connected to the lower surface of the supporting frame (601), a motor (603) is fixedly connected to the inner wall of the storage box (1), a threaded rod (604) is fixedly connected to the output end of the motor (603), and a partition box (605) is fixedly connected to the inner wall of the storage box (1).
2. The environmental protection air sampling device of claim 1, wherein: the upper surface of storage box (1) is fixed and is connected with pipeline frame (308), the inner wall and the person in charge (301) fixed connection of pipeline frame (308).
3. The environmental protection air sampling device of claim 1, wherein: and the air inlet of the air suction pump I (4) is communicated with the branch pipe I (303), and the air inlet of the air suction pump II (5) is communicated with the branch pipe II (305).
4. The environmental protection air sampling device of claim 1, wherein: the upper surface of the storage box (1) is provided with a through hole, and the surface of the support frame (601) is connected with the through hole in a sliding mode.
5. The environmental protection air sampling device of claim 4, wherein: the surface of the threaded sleeve (602) is in sliding connection with the through hole, and the inner wall of the threaded sleeve (602) is in threaded connection with the threaded rod (604).
6. The environmental protection air sampling device of claim 1, wherein: the sampling bottle (7) comprises a bottle body (701), the side face of the bottle body (701) is fixedly connected with a connecting pipe (702), and a valve (703) is arranged on the connecting pipe (702).
7. The environmental protection air sampling device of claim 1, wherein: the side of the storage box (1) is hinged with a box door, and the front of the storage box (1) is fixedly connected with a push handle (11).
8. The environmental protection air sampling device of claim 1, wherein: the lower surface fixedly connected with of storage box (1) removes wheel (12), the output of taking out gas head (9) passes through hose (10) and is responsible for (301) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221795283.XU CN218349913U (en) | 2022-07-12 | 2022-07-12 | Air sampling device for environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221795283.XU CN218349913U (en) | 2022-07-12 | 2022-07-12 | Air sampling device for environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218349913U true CN218349913U (en) | 2023-01-20 |
Family
ID=84912415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221795283.XU Active CN218349913U (en) | 2022-07-12 | 2022-07-12 | Air sampling device for environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218349913U (en) |
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2022
- 2022-07-12 CN CN202221795283.XU patent/CN218349913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230224 Address after: 257000 Da Wang Zhen Cai Yuan Cun, Guangrao County, Dongying City, Shandong Province Patentee after: Shandong Huasheng Internet of things Technology Co.,Ltd. Address before: Room 315, Block C, High-tech Venture Park, Hi-tech Zone, Zibo City, Shandong Province, 255000 Patentee before: Zibo Yuantong environmental testing Co.,Ltd. |
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| TR01 | Transfer of patent right |