CN110346186A - Emanometer samples tooling - Google Patents
Emanometer samples tooling Download PDFInfo
- Publication number
- CN110346186A CN110346186A CN201910557499.9A CN201910557499A CN110346186A CN 110346186 A CN110346186 A CN 110346186A CN 201910557499 A CN201910557499 A CN 201910557499A CN 110346186 A CN110346186 A CN 110346186A
- Authority
- CN
- China
- Prior art keywords
- probe rod
- conehead
- emanometer
- tooling
- samples
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000523 sample Substances 0.000 claims abstract description 72
- 241001149930 Protura <class> Species 0.000 claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000005070 sampling Methods 0.000 abstract description 9
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 5
- 229910052704 radon Inorganic materials 0.000 description 4
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 2
- 208000019155 Radiation injury Diseases 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- DLFWIFNRAUYTHF-UHFFFAOYSA-N [Ra].[U] Chemical class [Ra].[U] DLFWIFNRAUYTHF-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of emanometers to sample tooling, including upper conehead, the probe rod of hollow structure, lower conehead, gas nozzle is provided on upper conehead, gas nozzle is connect by tracheae with emanometer, probe rod includes the upper probe rod and lower probe rod of split type setting, upper probe rod and upper conehead are integral type setting, and lower probe rod and lower conehead are arranged for integral type, and the lower end of lower probe rod is provided with gas production hole.The configuration of the present invention is simple, design rationally, are arranged to split type structure only by by upper and lower two probe rods, that is, solve the problems, such as transport and carry, the triviality of assembling is also reduced simultaneously, the probability of gas leakage is reduced, the setting of reinforcing rib increases the fastness of entire sampling tooling.
Description
Technical field
The invention belongs to gas sampling cutter technical fields, specifically design a kind of emanometer sampling tooling.
Background technique
There are three kinds of days source decay chains, i.e. uranium-radium series, actionuranium series and thorium family for nature.Radon (222Rn) and its isotope
219Rn and 220Rn is unique gaseous radioactivity element in these three natural radioactive series.235U always with 238U symbiosis, and
232Th under certain condition also with 238U symbiosis.Generally there is the presence of 238U in the earth's crust of the earth, that is to say, that radon is nothing
Place does not exist, and only the height of its concentration is different.Since radon is radioactive element, radiation injury can be caused to human body, therefore,
Before newly-built, enlarging civil buildings design, need to survey the radon consistence in civil buildings regional soil with emanometer
Amount.
But the sampling tooling of existing emanometer is an integral structure, and accordingly, there exist sampling, tooling entire length is too long to be asked
Topic, carries and transport and its inconvenient, to solve the above problems, someone devises the sampling tooling of split type structure, by upper conehead,
Probe rod and lower conehead are arranged to split type structure, the sampling tooling of this kind of structure setting, although solving transport and carrying not
Just the problem of, but there is a problem of that assembling trouble, structural strength is not good enough, in addition assembling parts are more, and the probability of gas leakage just compares
Greatly.
Summary of the invention
Aiming at the problems existing in the prior art, what the present invention designed is designed to provide a kind of emanometer sampling tooling.
The present invention is realized by the following technical programs:
The emanometer samples tooling, it is characterised in that including upper conehead, the probe rod of hollow structure, lower conehead, it is described on
Gas nozzle is provided on conehead, the gas nozzle is connect by tracheae with emanometer, and the probe rod includes the upper spy of split type setting
Head rod and lower probe rod, the upper probe rod and upper conehead are integral type setting, and lower probe rod and lower conehead are arranged for integral type,
The lower end of the lower probe rod is provided with gas production hole.
The emanometer samples tooling, it is characterised in that the top of the upper conehead is provided with fixed column, the fixation
Grafting is provided with swingle on column.
The emanometer samples tooling, it is characterised in that the inner wall of one end that the lower probe rod is connect with upper probe rod
On extend upward connecting column, external screw thread is provided on the outer wall of the connecting column, is set on the inside of the upper probe rod lower end
It is equipped with the internal screw thread being used cooperatively with external screw thread.
The emanometer samples tooling, it is characterised in that the upper probe rod and the socket of lower probe rod junction are provided with
Rubber seal.
The emanometer samples tooling, it is characterised in that is provided on the outer wall of the upper probe rod and lower probe rod
Reinforcing rib, the reinforcing rib are arranged along upper probe rod and lower probe rod length direction.
The emanometer samples tooling, it is characterised in that the gas production hole is at least provided with one.
The configuration of the present invention is simple, design rationally, are arranged to split type structure only by by upper and lower two probe rods, i.e.,
It solves the problems, such as transport and carries, while also reducing the triviality of assembling, reduce the probability of gas leakage, the setting of reinforcing rib increases
Add the fastness of entire sampling tooling.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the structural schematic diagram of lower probe rod upper end；
In figure, the upper conehead of 1-, 11- fixed column, 12- swingle, 2- probe rod, the upper probe rod of 21-, probe rod under 22-, 23- connects
Connect column, 24- reinforcing rib, conehead under 3-, 4- gas nozzle, 5- tracheae, 6- gas production hole, 7- rubber seal.
Specific embodiment
Below in conjunction with Figure of description, the present invention is described in further details, and provides specific embodiment.
As shown in Figs. 1-2, emanometer of the present invention samples tooling, including upper conehead, the probe rod of hollow structure, lower conehead,
The top of upper conehead is provided with fixed column, and grafting is provided with swingle in fixed column, and gas nozzle is provided on upper conehead, and gas nozzle passes through
Tracheae is connect with emanometer, and probe rod includes the upper probe rod of split type setting and lower probe rod, upper probe rod are with upper conehead
Integral type setting, lower probe rod and lower conehead are integral type setting, and the lower end of lower probe rod is provided at least one gas production hole.One
The upper probe rod and upper conehead of the setting of body formula and lower probe rod and lower conehead, can be realized the intensity of connection, and be able to achieve quickly
The function of dismounting.
Preferably, connecting column is extended upward on the inner wall of one end that lower probe rod is connect with upper probe rod, connecting column
It is provided with external screw thread on outer wall, is provided with the internal screw thread being used cooperatively with external screw thread on the inside of upper probe rod lower end.By interior
Externally threaded cooperation, the connection of probe rod and lower probe rod is connected in upper probe rod with lower probe rod to prevent gas leakage in realization
Place's socket is provided with rubber seal.
Preferably, to increase the intensity that emanometer samples tooling itself, on the outer wall of upper probe rod and lower probe rod
It is provided with reinforcing rib, reinforcing rib is arranged along upper probe rod and lower probe rod length direction.For the intensity for further increasing connection, go back
Can be staggered reinforcing rib and groove in upper probe rod and lower probe rod, reinforcing rib stretch out respectively it is respective where probe rod 5 it is public
The distance divided equally is provided with groove adaptable therewith, at this point, rubber seal is arranged on corresponding probe rod
Rubber gasket is arranged between upper probe rod and lower probe rod.
Claims (6)
1. emanometer samples tooling, it is characterised in that including upper conehead (1), the probe rod (2) of hollow structure, lower conehead (3), institute
It states and is provided on conehead (1) gas nozzle (4), the gas nozzle (4) is connect by tracheae (5) with emanometer, probe rod (2) packet
The upper probe rod (21) and lower probe rod (22) of split type setting are included, the upper probe rod (21) and upper conehead (1) are integral type
Setting, lower probe rod (22) and lower conehead (3) are integral type setting, and the lower end of the lower probe rod (22) is provided with gas production hole
(6).
2. emanometer as described in claim 1 samples tooling, it is characterised in that the top of the upper conehead (1) is provided with fixation
Column (11), grafting is provided with swingle (12) on the fixed column (11).
3. emanometer as described in claim 1 samples tooling, it is characterised in that the lower probe rod (22) and upper probe rod
(21) it is extended upward connecting column (23) on the inner wall of the one end connected, is provided with outer spiral shell on the outer wall of the connecting column (23)
Line is provided with the internal screw thread being used cooperatively with external screw thread on the inside of upper probe rod (21) lower end.
4. emanometer as described in claim 1 samples tooling, it is characterised in that the upper probe rod (21) and lower probe rod
(22) junction socket is provided with rubber seal (7).
5. emanometer as described in claim 1 samples tooling, it is characterised in that the upper probe rod (21) and lower probe rod
(22) it is provided on outer wall reinforcing rib (24), the reinforcing rib (24) is along upper probe rod (21) and lower probe rod (22) length
Direction setting.
6. emanometer as described in claim 1 samples tooling, it is characterised in that the gas production hole (6) is at least provided with one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910557499.9A CN110346186A (en) | 2019-06-25 | 2019-06-25 | Emanometer samples tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910557499.9A CN110346186A (en) | 2019-06-25 | 2019-06-25 | Emanometer samples tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110346186A true CN110346186A (en) | 2019-10-18 |
Family
ID=68183047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910557499.9A Pending CN110346186A (en) | 2019-06-25 | 2019-06-25 | Emanometer samples tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110346186A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101040073B1 (en) * | 2010-09-28 | 2011-06-09 | 한국지질자원연구원 | Soil radon gas sampling apparatus and methods for radon geochemical exploration |
| CN202330103U (en) * | 2011-11-03 | 2012-07-11 | 山东电力研究院 | Multipoint sampling tube |
| CN205426599U (en) * | 2016-03-16 | 2016-08-03 | 中国地震局第一监测中心 | Soil emanometer sampler structure |
| CN206038350U (en) * | 2016-09-05 | 2017-03-22 | 云南省水利水电科学研究院 | Portable layering soil sampling ware |
| CN207751750U (en) * | 2018-01-19 | 2018-08-21 | 吉林省优尼普瑞科技有限公司 | Emanometer sampler |
| CN207866577U (en) * | 2018-03-12 | 2018-09-14 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of smoke sampling rifle connecting more detectors |
| CN109580298A (en) * | 2019-01-18 | 2019-04-05 | 福建师范大学 | A kind of soil gas measuring rod |
| CN210533804U (en) * | 2019-06-25 | 2020-05-15 | 浙江国辐环保科技有限公司 | Sampling tool for radon measuring instrument |
-
2019
- 2019-06-25 CN CN201910557499.9A patent/CN110346186A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101040073B1 (en) * | 2010-09-28 | 2011-06-09 | 한국지질자원연구원 | Soil radon gas sampling apparatus and methods for radon geochemical exploration |
| CN202330103U (en) * | 2011-11-03 | 2012-07-11 | 山东电力研究院 | Multipoint sampling tube |
| CN205426599U (en) * | 2016-03-16 | 2016-08-03 | 中国地震局第一监测中心 | Soil emanometer sampler structure |
| CN206038350U (en) * | 2016-09-05 | 2017-03-22 | 云南省水利水电科学研究院 | Portable layering soil sampling ware |
| CN207751750U (en) * | 2018-01-19 | 2018-08-21 | 吉林省优尼普瑞科技有限公司 | Emanometer sampler |
| CN207866577U (en) * | 2018-03-12 | 2018-09-14 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of smoke sampling rifle connecting more detectors |
| CN109580298A (en) * | 2019-01-18 | 2019-04-05 | 福建师范大学 | A kind of soil gas measuring rod |
| CN210533804U (en) * | 2019-06-25 | 2020-05-15 | 浙江国辐环保科技有限公司 | Sampling tool for radon measuring instrument |
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