CN220473116U

CN220473116U - Air detection sampler

Info

Publication number: CN220473116U
Application number: CN202322101376.9U
Authority: CN
Inventors: 赵泓睿; 隋振梅; 罗晓莹; 刘健康
Original assignee: Qingdao Jinyuansheng Engineering Testing Co ltd
Current assignee: Qingdao Jinyuansheng Engineering Testing Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-09
Anticipated expiration: 2033-08-07

Abstract

The application relates to the field of samplers and discloses an air detection sampler. In this application, an air detection sampler, including the sampler main part, the side fixedly connected with back frid of sampler main part, the upper end of back frid is provided with the air storage case, the upper end fixedly connected with solid fixed ring of air storage case, gu the side of fixed ring is provided with the valve, gu the upper end of fixed ring is provided with honeycomb duct one, then rotatory nut is rotatory to screw up on the honeycomb duct two then support the fixed orifices, guarantees the leakproofness of connection, honeycomb duct two and honeycomb duct are convenient to be guided the air, conveniently collect the operation, can be when needs continuous operation in the face through timely change air storage case and guarantee to sample the air in different regions through using the device, guarantee the efficiency of work, make things convenient for staff's use, guarantee the air independence in different regions of collecting, guarantee the accurate assurance of measuring result.

Description

Air detection sampler

Technical Field

The application belongs to the technical field of samplers, and specifically relates to an air detection sampler.

Background

An air detection sampler is a device for collecting a sample of contaminants in air. The method has wide application in the fields of environmental monitoring, indoor air quality detection, industrial safety and the like. The air detection sampler can accurately collect pollutant samples in the air, and the accuracy and reliability of sampling are guaranteed. Some air detection samplers have real-time monitoring function, can acquire air quality data in time, help monitoring personnel to know the air pollution condition in time. Air detection samplers are generally compact in design, lightweight, portable and mobile, and can be used to sample at different locations. Some air detection samplers can monitor multiple contaminants simultaneously, providing comprehensive air quality information. The partial air detection sampler has an automatic operation function, simplifies the operation flow, reduces the manual intervention, and improves the stability and repeatability of sampling. The air detection sampler is generally provided with data recording and storage functions, can record multiple sampling data, and is convenient for subsequent data analysis and comparison. Reasonable in design's air detection sampler can ensure operating personnel's safety, avoids the harm to operating personnel. In general, advantages of air detection samplers include accurate sampling, real-time monitoring, portability, wide application, multi-parameter monitoring, automated operation, data recording and storage, and security. These advantages make air detection samplers an indispensable tool in the field of air quality monitoring and environmental protection

The method comprises the following steps: CN108152091a discloses an air detection sampler, which comprises a gas collecting tube, a piston, an air source collecting ball and a sampling bag, wherein the piston is arranged in the gas collecting tube, an air inlet tube is arranged on the top surface of the front part of the gas collecting tube, and the air source collecting ball is arranged on the air inlet tube. The front end face of the gas collecting tube is a sealing face, and an air outlet tube is arranged in the center of the front end face. The air source collecting ball is a hollow sphere, a plurality of air inlets are uniformly formed in the hollow sphere, a connecting pipe with internal threads is further arranged on the hollow sphere, and the air source collecting ball is in sealing connection with the gas collecting pipe through the connecting pipe. The sampling bag is connected with the air outlet pipe, is a vacuum medical plastic bag and is provided with a plurality of sampling bags. The beneficial effects of the utility model are as follows: the structure design is reasonable, convenient to carry, and the use is nimble, and the sample air source is wide, can sample the air of many places, makes the testing result more accurate.

However, in the common application, when the air detection sampler faces to the operation requiring different areas, a plurality of devices are required to monitor, so that the air detection sampler cannot be used for multiple purposes, and has low practicability.

Disclosure of Invention

The purpose of the present application is: in order to solve the problem of being applicable to multi-area operation, the air detection sampler is provided.

The technical scheme adopted by the application is as follows: the utility model provides an air detection sampler, includes the sampler main part, the side fixedly connected with back frid of sampler main part, the upper end of back frid is provided with the air storage box, the upper end fixedly connected with solid fixed ring of air storage box, gu the side of fixed ring is provided with the valve, gu the upper end of fixed ring is provided with honeycomb duct one, the other end of honeycomb duct one is provided with swivel nut, the side of sampler main part is located the upper end fixedly connected with honeycomb duct two of back frid, the other end fixedly connected with fixed mouth of honeycomb duct two, the surface of fixed mouth is provided with the rubber pad, swivel nut sliding connection honeycomb duct two.

Through adopting above-mentioned technical scheme, when using the air detection sampler can satisfy the air collection in different places through changing different air storage tanks, when needs change air storage tank, can screw down the valve clockwise earlier, then unscrew rotatory nut from honeycomb duct second, then dismantle, so can freely change air storage tank, then place new air storage tank on the back frid, then rotatory nut is rotatory screw down to honeycomb duct second on then support the fixed orifices, guarantee the leakproofness of connection, honeycomb duct second and honeycomb duct are convenient to be guided air, conveniently collect the operation, can be when needs continuous operation in the face through in time changing the air storage tank and guarantee to sample the air in different regions, guarantee the efficiency of work, make things convenient for staff's use, ensure the air independence in different regions of collecting, guarantee the accurate assurance of measuring result.

In a preferred embodiment, a schedule is provided on the side of the sampler main body opposite to the second flow guiding pipe, and a distribution box is provided at the lower end of the schedule.

Through adopting above-mentioned technical scheme, the time sheet makes things convenient for staff's observation time, and convenient collection time's control, the block terminal is the block terminal, and the convenience is carried out periodic repair to the sampler.

In a preferred embodiment, a display screen is provided on the side of the sampler body adjacent to the timetable, and a control button is provided on the lower end of the display screen.

Through adopting above-mentioned technical scheme, the running condition of convenient staff's observation equipment of display screen makes things convenient for the staff to use, control button conveniently operates sampling equipment, makes things convenient for the staff's use, guarantees the operating efficiency.

In a preferred embodiment, a charging interface is arranged at the lower end of the side surface of the sampler main body, which is positioned at the control button, and an external interface is arranged at the adjacent position of the charging interface.

Through adopting above-mentioned technical scheme, the interface that charges conveniently charges for equipment and charges electric power, guarantees the normal operating of equipment, external interface conveniently connects other equipment, conveniently carries out the reading of data, improves the accurate assurance of data.

In a preferred embodiment, the upper end of the sampler main body is fixedly connected with a volume meter, the adjacent position of the volume meter is fixedly connected with a support column, the upper end of the support column is provided with a collecting air port, and the adjacent position of the support column is provided with an alarm.

Through adopting above-mentioned technical scheme, the volume meter makes things convenient for staff to observe the gas volume in the air storage box, prevents to collect gaseous too much, prevents that the air storage box from damaging, protection equipment's safety, the support column supports the position of collecting the air mouth, collect the air mouth and conveniently collect the air, prevent to have leaf etc. to get into, the siren can send out the alarm when equipment breaks down, reminds the staff.

In a preferred embodiment, the lower end of the sampler main body is provided with a plurality of rubber wheels, and a charging interface is arranged on one side of the side surface of the sampler main body, which is adjacent to the display screen.

Through adopting above-mentioned technical scheme, the rubber wheel is convenient to the equipment to be moved to different regions and is operated, saves staff's physical power, the interface that charges is equipment heat dissipation, protection instrument safety, extension live time.

In a preferred embodiment, the upper end of the rear groove plate is fixedly connected with a protection plate, and the upper end of the protection plate is fixedly connected with a limiting plate.

Through adopting above-mentioned technical scheme, the protection shield prevents that the air storage case from rocking about, displacement around limiting plate restriction air storage case guarantees the stability of air storage case, makes things convenient for the instrument to operate.

In a preferred embodiment, the side surface of the rear groove plate is fixedly connected with a handle support column, the upper end of the handle support column is fixedly connected with a handle, and the surface of the handle is adhered with a non-slip pad.

Through adopting above-mentioned technical scheme, the position of handle is conveniently carried to the handle support column, guarantees the stability of handle, the convenient staff of handle promotes equipment, conveniently removes appointed working position, the slipmat prevents that the staff from hand sliding, strengthens frictional force, convenient operation.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, can satisfy the air collection in different places through changing different air storage case at the use air detection sampler, when needs change air storage case, can screw down the valve clockwise earlier, then unscrew rotating nut from honeycomb duct two, then dismantle, so can freely change air storage case, then place new air storage case on the back frid, then rotating nut rotates and screws up to honeycomb duct two on then support the fixed orifices, guarantee the leakproofness of connection, honeycomb duct two and honeycomb duct convenience are led air, conveniently collect the operation, can be when needs continuous operation in the face of the face through timely change air storage case and guarantee to sample the air in different regions, guarantee the efficiency of work, make things convenient for staff's use, ensure the air independence in different regions of collecting, guarantee the accurate assurance of measuring result.

Drawings

FIG. 1 is a schematic side view of an air detection sampler of the present application;

FIG. 2 is a schematic front view of an air detection sampler according to the present application;

FIG. 3 is a schematic view of the back of the air detection probe structure of the present application;

fig. 4 is a detailed view of the air reservoir in the present application.

The marks in the figure: 1. a sampler body; 2. a rubber wheel; 3. a distribution box; 4. a schedule; 5. a volume meter; 6. a collection air port; 7. a support column; 8. an alarm; 9. a display screen; 10. a control button; 11. an external interface; 12. a charging interface; 13. a rear trough plate; 14. a handle support column; 15. a protective plate; 16. a limiting plate; 17. an air storage tank; 18. a handle; 19. an anti-slip pad; 20. a valve; 21. a honeycomb duct I; 22. a fixed port; 23. a honeycomb duct II; 24. a rubber pad; 25. rotating the nut; 26. and a fixing ring.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

With reference to figures 1-4 of the drawings,

examples:

referring to FIGS. 1-4, an air detection sampler comprises a sampler main body 1, a rear trough plate 13 is fixedly connected to the side surface of the sampler main body 1, an air storage box 17 is arranged at the upper end of the rear trough plate 13, a fixed ring 26 is fixedly connected to the upper end of the air storage box 17, a valve 20 is arranged at the side surface of the fixed ring 26, a first guide pipe 21 is arranged at the upper end of the fixed ring 26, a second guide pipe 23 is arranged at the other end of the first guide pipe 21, a fixed port 22 is fixedly connected to the other end of the second guide pipe 23, a rubber pad 24 is arranged on the surface of the fixed port 22, the second guide pipe 23 is slidingly connected with the rotary nut 25, and air collection at different places can be satisfied by replacing different air storage boxes 17 when the air detection sampler is used, when the air storage box 17 needs to be replaced, the valve 20 can be firstly screwed clockwise, then the rotary nut 25 is unscrewed from the second guide pipe 23, and then the air storage box 17 can be freely replaced, then a new air storage box 17 is placed on the rear groove plate 13, then the rotary nut 25 is rotationally screwed onto the second guide pipe 23 and then abuts against the fixed port 22, the tightness of connection is guaranteed, the second guide pipe 23 and the first guide pipe 21 are convenient for guiding air, collection operation is convenient, when continuous operation is needed, sampling of air in different areas can be guaranteed through timely replacement of the air storage box 17 by using the device, work efficiency is guaranteed, use of workers is convenient, air independence of collected different areas is guaranteed, and accuracy of measurement results is guaranteed.

Referring to fig. 1-3, the side of sampler main part 1 is located the opposite one side of honeycomb duct two 23 and is provided with schedule 4, and schedule 4's lower extreme is provided with block terminal 3, and schedule 4 makes things convenient for the staff to observe the time, makes things convenient for the control of collecting time, and block terminal 3 is the block terminal, makes things convenient for to carry out periodic repair to the sampler.

Referring to fig. 1 to 3, the side surface of the sampler body 1 is provided with a display screen 9 at an adjacent position of the timetable 4, a control button 10 is arranged at the lower end of the display screen 9, the display screen 9 is convenient for a worker to observe the running condition of the equipment, the worker can use the equipment conveniently, the control button 10 can operate the sampling equipment conveniently, the worker can use conveniently, and the work efficiency can be ensured.

Referring to fig. 1-3, a charging interface 12 is disposed at the lower end of the control button 10 on the side surface of the sampler main body 1, an external interface 11 is disposed at the adjacent position of the charging interface 12, the charging interface 12 is convenient for recharging power for equipment, normal operation of the equipment is ensured, the external interface 11 is convenient for connecting with other equipment, reading of data is convenient, and data accuracy is improved.

Referring to fig. 1 to 3, the upper end fixedly connected with volume meter 5 of sampler main part 1, the adjacent position fixedly connected with support column 7 of volume meter 5, the upper end of support column 7 is provided with and collects air port 6, the adjacent position of support column 7 is provided with alarm 8, volume meter 5 makes things convenient for the staff to observe the gas volume in the air storage box 17, prevent to collect gaseous too much, prevent that air storage box 17 from damaging, the safety of protection equipment, the support column 7 supports the position of collecting air port 6, collect air port 6 makes things convenient for collecting air, prevent that there is entering such as leaf, alarm 8 can send the alarm when equipment breaks down, remind the staff.

Referring to fig. 1-3, the lower extreme of sampler main part 1 is provided with a plurality of rubber wheels 2, and the side of sampler main part 1 is located the adjacent one side of display screen 9 and is provided with interface 12 that charges, and rubber wheels 2 conveniently remove different regions to the equipment to operate, save staff's physical power, interface 12 that charges dispels the heat for the equipment, and protection instrument safety prolongs the live time.

Referring to fig. 1-3, the upper end of the rear trough plate 13 is fixedly connected with a protection plate 15, the upper end of the protection plate 15 is fixedly connected with a limit plate 16, the protection plate 15 prevents the air storage box 17 from shaking left and right, the limit plate 16 limits the front and back displacement of the air storage box 17, the stability of the air storage box 17 is ensured, and the instrument is convenient to operate.

Referring to fig. 1-3, the side of the rear trough plate 13 is fixedly connected with a handle support column 14, the upper end of the handle support column 14 is fixedly connected with a handle 18, the surface of the handle 18 is adhered with an anti-slip pad 19, the handle support column 14 is convenient to carry the handle 18, stability of the handle 18 is guaranteed, the handle 18 is convenient for a worker to push equipment, the worker can conveniently move to a designated working position, the anti-slip pad 19 prevents the worker from slipping, friction force is enhanced, and the operation is convenient.

The implementation principle of the embodiment of the air detection sampler is as follows:

when the air detection sampler is used, air collection at different places can be met by replacing different air storage boxes 17, when the air storage boxes 17 need to be replaced, the valve 20 can be firstly screwed clockwise, then the rotating nut 25 is unscrewed from the second guide pipe 23 and then detached, so that the air storage boxes 17 can be freely replaced, then a new air storage box 17 is placed on the rear trough plate 13, then the rotating nut 25 is screwed onto the second guide pipe 23 and then abuts against the fixed port 22, connection tightness is guaranteed, the second guide pipe 23 and the first guide pipe 21 are convenient to guide air, collection operation is convenient, when continuous operation is needed, sampling of air in different areas can be guaranteed by timely replacing the air storage boxes 17, work efficiency is guaranteed, use of workers is facilitated, air independence of the collected different areas is guaranteed, and accuracy of measurement results is guaranteed.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. An air detection sampler comprising a sampler body (1), characterized in that: the side fixedly connected with back frid (13) of sampler main part (1), the upper end of back frid (13) is provided with air storage case (17), the upper end fixedly connected with solid fixed ring (26) of air storage case (17), the side of solid fixed ring (26) is provided with valve (20), the upper end of solid fixed ring (26) is provided with honeycomb duct one (21), the other end of honeycomb duct one (21) is provided with swivel nut (25), the side of sampler main part (1) is located the upper end fixedly connected with honeycomb duct two (23) of back frid (13), the other end fixedly connected with fixed mouth (22) of honeycomb duct two (23), the surface of fixed mouth (22) is provided with rubber pad (24), swivel nut (25) sliding connection honeycomb duct two (23).

2. An air detection sampler as claimed in claim 1, wherein: the side of sampler main part (1) is located the opposite one side of honeycomb duct two (23) and is provided with schedule (4), the lower extreme of schedule (4) is provided with block terminal (3).

3. An air detection sampler as claimed in claim 1, wherein: the side of sampler main part (1) is located adjacent position of time sheet (4) and is provided with display screen (9), the lower extreme of display screen (9) is provided with control button (10).

4. An air detection sampler as claimed in claim 1, wherein: the side of sampler main part (1) is located the lower extreme of control button (10) and is provided with interface (12) that charges, the adjacent position of interface (12) that charges is provided with external interface (11).

5. An air detection sampler as claimed in claim 1, wherein: the sampler is characterized in that the upper end of the sampler main body (1) is fixedly connected with a volume meter (5), the adjacent positions of the volume meter (5) are fixedly connected with support columns (7), the upper ends of the support columns (7) are provided with collecting air ports (6), and the adjacent positions of the support columns (7) are provided with alarms (8).

6. An air detection sampler as claimed in claim 1, wherein: the lower extreme of sampler main part (1) is provided with a plurality of rubber wheels (2), the side of sampler main part (1) is located adjacent one side of display screen (9) and is provided with interface (12) that charges.

7. An air detection sampler as claimed in claim 1, wherein: the upper end of the rear groove plate (13) is fixedly connected with a protection plate (15), and the upper end of the protection plate (15) is fixedly connected with a limiting plate (16).

8. An air detection sampler as claimed in claim 1, wherein: the side of back frid (13) fixedly connected with handle support column (14), the upper end fixedly connected with of handle support column (14) handle (18), the surface bonding of handle (18) has slipmat (19).