CN217180134U - Gas sampling device for environment detection - Google Patents
Gas sampling device for environment detection Download PDFInfo
- Publication number
- CN217180134U CN217180134U CN202123437163.0U CN202123437163U CN217180134U CN 217180134 U CN217180134 U CN 217180134U CN 202123437163 U CN202123437163 U CN 202123437163U CN 217180134 U CN217180134 U CN 217180134U
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- China
- Prior art keywords
- piston rod
- sampler barrel
- tube
- jack
- handle
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- 238000005070 sampling Methods 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 title abstract description 9
- 230000007613 environmental effect Effects 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of the environmental detection sample, concretely relates to gas sampling device for environmental detection, including the sampler barrel, the jack has been seted up to the one end of sampler barrel, is equipped with the piston rod in the sampler barrel, the one end of piston rod is passed the jack and is connected with the handle, the upper portion cooperation piston rod nestification of jack has the ball, and the lower part of jack is equipped with the slider, and the bottom cooperation slider of piston rod is equipped with the spout, and the other end of piston rod is equipped with the piston board, install the closing plate on the piston board, the other end of sampler barrel is equipped with the sampling tube, is equipped with the sample valve on the sampling tube, and the bottom of sampler barrel is equipped with the layout valve on the layout tube. The utility model discloses when taking a sample gas, it is more convenient to operate, conveniently carries, and the leakproofness is good simultaneously, has avoided gas leakage, has the residual gas scheduling problem.
Description
Technical Field
The utility model belongs to the technical field of the environmental detection sample, concretely relates to gas sampling device is used in environmental detection.
Background
Carry out environmental gas detection time measuring, need adopt on-the-spot gas, at present, current sampling device, mostly directly adopt simple and easy sampling bag or sampling bottle etc. to take a sample, have the not good gas leakage of airtight type easily, the inconvenient sample of operation not representative and have the problem such as residual gas.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the gas sampling device for environment detection is provided, and the operation is convenient and fast.
The utility model discloses an adopt following technical scheme to realize:
the gas sampling device for environmental detection, including the sampler barrel, the jack has been seted up to the one end of sampler barrel, is equipped with the piston rod in the sampler barrel, the one end of piston rod is passed the jack and is connected with the handle, the upper portion cooperation piston rod nestification of jack has the ball, and the lower part of jack is equipped with the slider, and the bottom cooperation slider of piston rod is equipped with the spout, and the other end of piston rod is equipped with the piston board, install the closing plate on the piston board, the other end of sampler barrel is equipped with the sampling tube, is equipped with the sample valve on the sampling tube, and the bottom of sampler barrel is equipped with the stock layout pipe, is equipped with the stock layout valve on the stock layout pipe.
Preferably, a filter screen and a one-way valve are arranged in the sampling tube.
Preferably, the sampling tube is connected with a connecting tube, and the connecting tube is connected with a gas-collecting hood.
Preferably, the sampling pipe is connected with a sampling joint, and the sampling joint is provided with an air bag inserting table.
Preferably, be equipped with the handle mounting groove on the sampling tube, the upper portion cooperation handle mounting groove of handle is equipped with the installed part, and the handle passes through installed part and handle mounting groove to be installed on the sampling tube, can conveniently carry out sampling operation after installing the handle more.
Preferably, the handle is provided with evenly distributed anti-slip grooves.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses when taking a sample gas, it is more convenient to operate, conveniently carries, and the leakproofness is good simultaneously, has avoided gas leakage, has the residual gas scheduling problem.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a sampling tube; 2. a sealing plate; 3. a piston plate; 4. a piston rod; 5. a chute; 6. a jack; 7. a ball bearing; 8. a slider; 9. a handle; 10. a handle mounting groove; 11. a mounting member; 12. a handle; 13. an anti-slip groove; 14. a sample discharge pipe; 15. a bleed valve; 16. a sample outlet joint; 17. a sampling tube; 18. a filter screen; 19. a connecting pipe; 20. a gas-collecting hood; 21. a sampling valve; 22. a one-way valve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, environment for measuring gas sampling device, including sampler barrel 1, jack 6 has been seted up to the one end of sampler barrel 1, is equipped with piston rod 4 in the sampler barrel 1, and jack 6 is passed to the one end of piston rod 4 and is connected with handle 9, the upper portion cooperation piston rod 4 nestification of jack 6 has ball 7, and the lower part of jack 6 is equipped with slider 8, and the bottom cooperation slider 8 of piston rod 4 is equipped with spout 5, and the other end of piston rod 4 is equipped with piston plate 3, install closing plate 2 on the piston plate 3, the other end of sampler barrel 1 is equipped with sampling tube 17, is equipped with sample valve 21 on sampling tube 17, and the bottom of sampler barrel 1 is equipped with layout tube 14, is equipped with layout valve 15 on layout tube 14.
A filter screen 18 and a one-way valve 22 are arranged in the sampling pipe 17, the filter screen 18 can prevent foreign matters from entering, and the one-way valve 22 can more conveniently sample.
The sampling tube 17 is connected with a connecting tube 19, and the connecting tube 19 is connected with a gas-collecting hood 20.
The sample discharge pipe 14 is connected to a sample discharge joint 16, and the sample discharge joint 16 is provided with a gas bag insertion stage.
Be equipped with handle mounting groove 10 on the sampling tube 1, the upper portion cooperation handle mounting groove 10 of handle 12 is equipped with installed part 11, and handle 12 passes through installed part 11 and handle mounting groove 10 to be installed on sampling tube 1, is equipped with evenly distributed's antiskid groove 13 on handle 12.
When gas sampling, open sample valve 21, pulling handle 9 drives piston rod 4, and gas is collected to the sampler barrel 1 in, then closes sample valve 21, when needs gas appearance to detect, opens the valve 15 of arranging the appearance, promotes piston rod 4 through handle 9, and gas appearance can directly arrange the appearance to detect in the air pocket from arranging appearance pipe 14 and appearance joint 16.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (6)
1. The utility model provides a gas sampling device for environmental monitoring which characterized in that: including sampler barrel (1), jack (6) have been seted up to the one end of sampler barrel (1), are equipped with piston rod (4) in sampler barrel (1), the one end of piston rod (4) is passed jack (6) and is connected with handle (9), upper portion cooperation piston rod (4) the nestification of jack (6) has ball (7), and the lower part of jack (6) is equipped with slider (8), and bottom cooperation slider (8) of piston rod (4) are equipped with spout (5), and the other end of piston rod (4) is equipped with piston plate (3), install closing plate (2) on piston plate (3), the other end of sampler barrel (1) is equipped with sampling tube (17), is equipped with sample valve (21) on sampling tube (17), and the bottom of sampler barrel (1) is equipped with layout tube (14), is equipped with layout valve (15) on layout tube (14).
2. The gas sampling device for environmental monitoring according to claim 1, wherein: a filter screen (18) and a one-way valve (22) are arranged in the sampling tube (17).
3. The gas sampling device for environmental monitoring according to claim 1 or 2, wherein: the sampling tube (17) is connected with a connecting tube (19), and the connecting tube (19) is connected with a gas-collecting hood (20).
4. The gas sampling device for environmental monitoring according to claim 1, wherein: the sample discharge pipe (14) is connected with a sample discharge joint (16), and the sample discharge joint (16) is provided with an air bag insertion platform.
5. The gas sampling device for environmental monitoring according to claim 1, wherein: a handle mounting groove (10) is formed in the sampling tube (1), a mounting piece (11) is arranged on the upper portion of the handle (12) in a matched mode with the handle mounting groove (10), and the handle (12) is mounted on the sampling tube (1) through the mounting piece (11) and the handle mounting groove (10).
6. The gas sampling device for environmental monitoring according to claim 5, wherein: the handle (12) is provided with evenly distributed anti-skid grooves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123437163.0U CN217180134U (en) | 2021-12-31 | 2021-12-31 | Gas sampling device for environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123437163.0U CN217180134U (en) | 2021-12-31 | 2021-12-31 | Gas sampling device for environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217180134U true CN217180134U (en) | 2022-08-12 |
Family
ID=82732529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123437163.0U Active CN217180134U (en) | 2021-12-31 | 2021-12-31 | Gas sampling device for environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217180134U (en) |
-
2021
- 2021-12-31 CN CN202123437163.0U patent/CN217180134U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240529 Address after: No. 219, East Section of Wenquan Avenue, Chengguan Town, Shangcheng County, Xinyang City, Henan Province, China, 465350 Patentee after: Xiao Qiyan Country or region after: China Address before: 256400 No. 7, Dongtai Road, Huantai Economic Development Zone, Huantai County, Zibo City, Shandong Province Patentee before: Shandong Anping Testing Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: 465350 Hedian light industrial park, Chengguan Town, Shangcheng County, Xinyang City, Henan Province Patentee after: Northern Weiye Measurement Group Co.,Ltd. Country or region after: China Address before: No. 219, East Section of Wenquan Avenue, Chengguan Town, Shangcheng County, Xinyang City, Henan Province, China, 465350 Patentee before: Xiao Qiyan Country or region before: China |