CN201662490U - Portable fixed pollutant source particle sampling support - Google Patents
Portable fixed pollutant source particle sampling support Download PDFInfo
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- CN201662490U CN201662490U CN2010201418708U CN201020141870U CN201662490U CN 201662490 U CN201662490 U CN 201662490U CN 2010201418708 U CN2010201418708 U CN 2010201418708U CN 201020141870 U CN201020141870 U CN 201020141870U CN 201662490 U CN201662490 U CN 201662490U
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Abstract
The utility model relates to a portable fixed pollutant source particle sampling support which comprises a triangular support, and is characterized in that a branch pipe passes through the central pipe of the triangular support ; and the upper end of the support is provided with a gunstock for holding a sampling gun. When the support is used for monitoring, the labor intensity of monitoring personnel when in sampling for a long time is reduced and the sampling errors of the monitoring personnel caused by fatigue can be prevented. Therefore, the portable fixed pollutant source particle sampling support reduces the monitoring intensity of the monitoring personnel, improves the sampling accuracy, and in addition has the advantages of simple structure, convenient use and carrying, lower use cost and the like.
Description
Technical field
The utility model belongs to stationary pollution source particle sampling utility appliance technical field, particularly relates to a kind of portable fixedly pollution source particle sampling support.
Background technology
According to GB/T5468-1991 " smoke-dust measurement method " and GB/T 16157-1996 " particle is measured and the gaseous contaminant method of sampling in the Concentration in Fixed Pollutants Source " requirement, when carrying out the sampling of stationary pollution source particle, every point sampling time should be no less than 3 minutes, at least gather 3 samples, one test duration must not be less than 2h.Therefore, when the monitoring personnel monitor at every turn, must lift with hand for a long time or with pickaback the sampling rifle sample, not only labour intensity is bigger, and is lifting the sampling rifle for a long time, the people is tired easily, sampling rifle position easily changes, and causes the error of sampling.At present disclose a kind of " lift smoke dust sampling support is " this sampling support and mainly comprise lifting support bar, adjustable pipe clip and A-frame.During sampling,, lifting support and adjustable pipe clip are adjusted to corresponding height,, regulate cradling piece, connect instrument and sampling pipe, can sample and test flue gas to corresponding angle again according to the trend of flue according to point position.This device advantage is to save manpower, reduces labour intensity, avoids the harm to the sample collector of high temperature and harmful gas, can carry out lift adjustment according to height of sampling, also can fix employed absorption bottle when being harmful to gas sampling.But have that cost is higher, troublesome poeration, carry inconvenience, problems such as inapplicable.
Summary of the invention
The utility model provides a kind of labour intensity that reduces the monitoring personnel, improves the accuracy of sampling for solving the technical matters that exists in the known technology, and portable fixedly pollution source particle sampling support easy to use and carry.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is: a kind of portable fixedly pollution source particle sampling support, comprise A-frame, it is characterized in that: be coated with arm in the pipe core of described A-frame, the upper end of arm is equipped with the gun stock that is used to place the sampling rifle.
The utility model can also adopt following technical measures: described gun stock comprises semi-circular bracket, one end of semi-circular bracket radially is provided with threaded hole, install puller bolt in the threaded hole, the lower end joint sleeve of semi-circular bracket, casing tube wearing is in the upper end of arm.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme, promptly in the pipe core of A-frame, be coated with arm, the upper end of arm is equipped with the gun stock that is used to place the sampling rifle, and gun stock can change direction according to actual needs.When utilizing the utility model monitoring, the labour intensity when reduction monitoring personnel sample for a long time avoids the monitoring personnel owing to the tired sampling error that causes.Therefore the utility model has reduced monitoring personnel's labour intensity, the accuracy of raising sampling; The utility model also has advantages such as simple in structure, easy to use and carry, reduction use cost in addition.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, A-frame; 1-1, pipe core; 2, arm; 3, gun stock; 3-1, semi-circular bracket; 3-2, threaded hole; 3-3, puller bolt; 3-4, sleeve pipe.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, now exemplify following examples, and conjunction with figs. is described in detail as follows: embodiment: see also Fig. 1, a kind of portable fixedly pollution source particle sampling support, comprise A-frame 1, A-frame adopts common three-section adjustable aluminum A-frame on the market, and height adjustment range is at 0.45m-1.12m; Be coated with arm 2 in the pipe core 1-1 of described A-frame 1, it is 19mm that this arm adopts a joint diameter, the stainless-steel tube of length 1m, the upper end of arm 2 is equipped with the gun stock 3 that is used to place the sampling rifle, described gun stock 3 comprises semi-circular bracket 3-1, the end of semi-circular bracket 3-1 radially is provided with threaded hole 3-2, end in semi-circular bracket in the present embodiment directly welds a hex bolts, and then reduced processing cost, install puller bolt 3-3 in the threaded hole 3-2, the lower end joint sleeve 3-4 of semi-circular bracket 3-1, in use, sleeve pipe directly is enclosed within on the arm, and can arbitrarily change direction.
User mode of the present utility model: when carrying out the sampling of stationary pollution source particle, at first A-frame 1 is put well, in the pipe core 1-1 of A-frame 1, insert arm 2, and fix arm according to height of sampling, if it is not in place that arm 2 is highly transferred, can regulate by A-frame 1 again.Gun stock 3 is installed in arm 2 tops, the rifle of will sampling is put into gun stock 3 again, and sampling rifle insertion flue thieff hatch is determined sample direction according to the difference of sampling location, fixes and can begin to sample with the rifle of will sampling of the set bolt on the gun stock 3.When not using, A-frame and gun stock can be put into special-purpose bag, arm is put into the special-purpose bag of sampling rifle in order to using next time.
Claims (2)
1. a portable fixedly pollution source particle sampling support comprises A-frame, and it is characterized in that: be coated with arm in the pipe core of described A-frame, the gun stock that is used to place the sampling rifle is installed in the upper end of arm.
2. portable fixedly pollution source particle sampling support according to claim 1, it is characterized in that: described gun stock comprises semi-circular bracket, one end of semi-circular bracket radially is provided with threaded hole, install puller bolt in the threaded hole, the lower end joint sleeve of carriage, casing tube wearing is in the upper end of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201418708U CN201662490U (en) | 2010-03-26 | 2010-03-26 | Portable fixed pollutant source particle sampling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201418708U CN201662490U (en) | 2010-03-26 | 2010-03-26 | Portable fixed pollutant source particle sampling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201662490U true CN201662490U (en) | 2010-12-01 |
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ID=43232909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201418708U Expired - Fee Related CN201662490U (en) | 2010-03-26 | 2010-03-26 | Portable fixed pollutant source particle sampling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201662490U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680287A (en) * | 2012-05-15 | 2012-09-19 | 苏州国环环境检测有限公司 | Intelligent sampling bracket |
| CN102748992A (en) * | 2012-06-29 | 2012-10-24 | 苏州国环环境检测有限公司 | Umbrella-shaped gun erection device |
| CN102759501A (en) * | 2012-07-24 | 2012-10-31 | 苏州市尚科产品检测中心 | Supporting type environment testing instrument |
| CN104358987A (en) * | 2014-10-30 | 2015-02-18 | 国家电网公司 | Operating bracket for meter reading fault diagnosis instrument of low-voltage distribution room of electric power system |
| CN105445064A (en) * | 2016-01-07 | 2016-03-30 | 华北电力科学研究院有限责任公司 | Auxiliary stinger for field sampling of flue gas |
| CN111272496A (en) * | 2020-04-07 | 2020-06-12 | 解光武 | Movable supporting system of dioxin sampling gun |
-
2010
- 2010-03-26 CN CN2010201418708U patent/CN201662490U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680287A (en) * | 2012-05-15 | 2012-09-19 | 苏州国环环境检测有限公司 | Intelligent sampling bracket |
| CN102748992A (en) * | 2012-06-29 | 2012-10-24 | 苏州国环环境检测有限公司 | Umbrella-shaped gun erection device |
| CN102748992B (en) * | 2012-06-29 | 2014-08-13 | 苏州国环环境检测有限公司 | Umbrella-shaped gun erection device |
| CN102759501A (en) * | 2012-07-24 | 2012-10-31 | 苏州市尚科产品检测中心 | Supporting type environment testing instrument |
| CN104358987A (en) * | 2014-10-30 | 2015-02-18 | 国家电网公司 | Operating bracket for meter reading fault diagnosis instrument of low-voltage distribution room of electric power system |
| CN105445064A (en) * | 2016-01-07 | 2016-03-30 | 华北电力科学研究院有限责任公司 | Auxiliary stinger for field sampling of flue gas |
| CN111272496A (en) * | 2020-04-07 | 2020-06-12 | 解光武 | Movable supporting system of dioxin sampling gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20160326 |