CN112346107B - Radiation identifier for communication networking - Google Patents
Radiation identifier for communication networking Download PDFInfo
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- CN112346107B CN112346107B CN202011311945.7A CN202011311945A CN112346107B CN 112346107 B CN112346107 B CN 112346107B CN 202011311945 A CN202011311945 A CN 202011311945A CN 112346107 B CN112346107 B CN 112346107B
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- 238000004891 communication Methods 0.000 title claims abstract description 141
- 230000005855 radiation Effects 0.000 title claims abstract description 111
- 230000006855 networking Effects 0.000 title claims abstract description 65
- 238000005259 measurement Methods 0.000 claims abstract description 27
- 239000003550 marker Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 13
- 230000008569 process Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/167—Measuring radioactive content of objects, e.g. contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/225—Supports; Mounting means by structural association with other equipment or articles used in level-measurement devices, e.g. for level gauge measurement
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention relates to the technical field of radiation mark measurement, in particular to a radiation marker for communication networking, which comprises a bearing part and a marking rod arranged on the bearing part, wherein the marking rod is arranged on the bearing part; the load bearing portion includes a housing having an interior cavity; the inner cavity of the shell is internally provided with a plurality of independent chambers, including a communication chamber provided with a networking communication unit and a measurement chamber provided with a radiation measurement unit; the communication chamber is a closed chamber; the networking communication list is hermetically arranged in the communication room; the measuring chamber penetrates through the shell and is communicated with the outside; the measuring end of the radiation measuring unit is arranged outwards and can be contacted with the outside. The radiation identifier in the invention can effectively measure and return radiation intensity data and can avoid the influence of networking communication.
Description
Technical Field
The invention relates to the technical field of marking measurement, in particular to a radiation identifier for communication networking.
Background
Radiation refers to the phenomenon in which a portion of the electromagnetic energy emitted by a field source travels away from the field source and then no longer returns to the field source, and the energy diffuses outward in the form of electromagnetic waves or particles (e.g., alpha particles, beta particles, etc.). Radiation is extremely harmful to the human body, so when a radiation pollution accident (such as nuclear leakage or radiation pollution caused by chemical leakage) occurs, it is necessary to monitor the radiation pollution area in time to reduce the influence of radiation pollution as much as possible.
The land radiation pollution monitoring is to set a marker throwing device on a monitoring vehicle, then control the monitoring vehicle to move in a radiation pollution area and throw a radiation marker at the position of a monitoring point so as to mark each monitoring point through the radiation marker. The existing radiation marker generally comprises a bearing part and a marking rod fixedly arranged at the top of the bearing part. In order to better complete land radiation pollution monitoring, the applicant sets a radiation measuring unit on the existing radiation marker, and when the radiation marker is put at a corresponding monitoring point, the radiation intensity of the peripheral area can be measured through the radiation measuring unit, so that the radiation marker has the functions of marking and data acquisition.
In the actual radiation monitoring process, after the radiation identifier finishes the measurement of the radiation intensity data of the corresponding monitoring point, the measured data also need to be transmitted back to the management terminal for processing and analysis. That is, the radiation identifier needs to be provided with a networking communication unit for networking communication with the management terminal and returning measurement data. However, the existing markers do not have a reserved mounting location for the radiation measurement unit and the networking communication unit, making it difficult to reasonably mount the radiation measurement unit and the networking communication unit to the existing radiation markers. In addition, the networking communication of the networking communication unit is also easily affected by external radiation and the operation of the radiation measurement unit (the radiation measurement unit needs to be in contact with external radiation pollution as much as possible when in operation), so that the networking communication effect with the management terminal is poor. Therefore, how to reasonably install the radiation measurement unit and the communication unit on the existing radiation marker and work normally, and how to avoid the problems that networking communication of the networking communication unit is affected by external radiation and radiation measurement list, etc. are all technical problems to be solved urgently when designing the radiation marker for communication networking.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to solve the technical problems that: how to provide a radiation identifier for communication networking, which can effectively measure and return radiation intensity data and avoid the influence of networking communication, so as to assist in improving the monitoring effect of land radiation monitoring.
In order to solve the technical problems, the invention adopts the following technical scheme:
the radiation marker for communication networking comprises a bearing part and a marking rod arranged on the bearing part; the load bearing portion includes a housing having an interior cavity; the inner cavity of the shell is internally provided with a plurality of independent chambers, including a communication chamber provided with a networking communication unit and a measurement chamber provided with a radiation measurement unit;
the communication chamber is a closed chamber; the networking communication list is hermetically arranged in the communication room; the measuring chamber penetrates through the shell and is communicated with the outside; the measuring end of the radiation measuring unit is arranged outwards and can be contacted with the outside.
Preferably, the shell comprises a lower shell body with a hollow inside and an open top, and a top cover plate which can be detachably matched with the open end of the lower shell body; the communication chamber and the measuring chamber are arranged in the hollow part of the lower shell; the identification rod is arranged on the upper surface of the top cover plate.
Preferably, the networking communication unit is provided with a communication antenna; the marking rod is provided with a hollow part which is arranged in a penetrating way along the central axis; the communication chamber is arranged close to the top cover plate, and the top cover plate is provided with a hollow part for communicating the identification rod and an installation through hole of the communication chamber; when the networking communication unit is installed, the communication antenna of the networking communication unit can penetrate through the installation through hole of the top cover plate and be inserted into the hollow part of the identification rod.
Preferably, the lower shell body is hemispherical, and the open end of the lower shell body is round; the top cover plate is a circular plate and the external dimension of the top cover plate is matched with the open end of the lower shell body; the inner peripheral side edge of the open end of the lower shell is provided with an internal thread, the outer peripheral side edge of the top cover plate is provided with an external thread which is matched with the internal thread of the open end of the lower shell, and the top cover plate is detachably matched with the thread of the open end of the lower shell.
Preferably, the installation through hole is arranged at the axle center of the top cover plate; the marking rod and the top cover plate are coaxially arranged, and the central axis of the middle part coincides with the central axis of the mounting through hole.
Preferably, a handle is arranged on the upper surface of the top cover plate.
Preferably, the measuring chamber is arranged below the communication chamber, and a radiation shielding layer is further arranged between the measuring chamber and the communication chamber.
Preferably, a power supply chamber provided with an independent power supply is also arranged in the inner cavity of the shell; the independent power supply is used for providing electric energy for the networking communication unit and the radiation measurement unit.
Preferably, the power supply chamber is disposed at a position beside the measuring chamber and the communication chamber.
Preferably, the lower shell body and the top cover plate are made of lead materials, and the thickness of the lower shell body and the top cover plate is greater than or equal to 2cm.
Compared with the prior art, the invention has the following advantages:
1. in the invention, the bearing part of the radiation marker with the bearing function is modified into the shell with the inner cavity, and the inner cavity of the shell is divided into the communication chamber and the measuring chamber which are mutually independent (in order to divide the inner cavity of the shell into a plurality of independent chambers, radiation-proof concrete megaohm lead is filled in the inner cavity of the shell), so that the networking communication of the networking communication unit is not easily influenced by the operation of the radiation measuring unit (the radiation measuring unit needs to be contacted with external radiation pollution as much as possible during the operation).
2. In the invention, the networking communication unit is hermetically arranged in the communication room and is not easily influenced by external radiation. Meanwhile, the measuring chamber penetrates through the shell and is communicated with the outside, so that the measuring end of the radiation measuring unit is outwards arranged and can be in direct contact with external radiation pollution, the measuring effect and the accuracy of the radiation measuring unit can be well guaranteed, and the monitoring effect of land radiation monitoring can be improved in an auxiliary mode.
3. According to the invention, the hollow part is arranged on the identification rod, and the communication antenna of the networking communication unit can penetrate through the mounting through hole of the top cover plate to be inserted into the hollow part of the identification rod during use, so that the stretching and unfolding of the communication antenna are realized, and the communication effect of the networking communication unit can be ensured. Meanwhile, the matching structure of the communication antenna and the identification rod has the advantages of compact and concise structure, and the protection layer can be formed on the periphery side of the communication antenna, so that better auxiliary networking communication unit communication is facilitated.
Drawings
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a radiation marker in an embodiment;
fig. 2 is a front cross-sectional view of a radiation marker in an embodiment.
Reference numerals in the drawings of the specification include: the portable radio communication device comprises a shell 1, a lower shell 11, a top cover plate 12, a marking rod 2, a hollow part 21, a networking communication unit 3, a communication room 31, a radiation measurement unit 4, a measurement room 41, an independent power supply 5, a power supply room 51, a communication antenna 6 and a handle 7.
Detailed Description
The following is a further detailed description of the embodiments:
examples:
a radiation identifier for a communication network is disclosed in this embodiment.
As shown in fig. 1 and 2: the radiation marker for communication networking comprises a bearing part and a marking rod 2 arranged on the bearing part; the bearing part comprises a shell 1 with an inner cavity; the interior of the housing 1 has a plurality of separate chambers including a communication chamber 31 in which the networking communication unit 3 is mounted and a measurement chamber 41 in which the radiation measurement unit 4 is mounted.
The communication chamber 31 is a closed chamber; the networking communication list is hermetically arranged in the communication room 31; the measuring chamber 41 penetrates the casing 1 and is provided in communication with the outside; the measuring end of the radiation measuring unit 4 is arranged outwards and can be brought into contact with the outside. In this embodiment, the radiation measuring unit 4 is an existing radiation intensity measuring instrument; the networking communication mode of the networking communication unit 3 and the management terminal is GPRS network communication; the management terminal is an existing background server, can control the flight unit to drive the measurement communication part to fly, and can receive and process radiation intensity data and air position data.
The invention improves on the basis of the existing radiation marker, the bearing part of the radiation marker with only bearing function is changed into the shell 1 with an inner cavity, the inner cavity of the shell 1 is divided into the communication chamber 31 and the measuring chamber 41 which are mutually independent (in order to divide the inner cavity of the shell 1 into a plurality of independent chambers, radiation-proof concrete megaohm lead is filled in the inner cavity of the shell 1), so that the networking communication of the networking communication unit 3 is not easily influenced by the operation of the radiation measuring unit 4 (the radiation measuring unit 4 needs to be contacted with external radiation pollution as much as possible when in operation). Further, the networking communication unit 3 is hermetically installed in the communication room 31, and is not easily affected by external radiation. Meanwhile, the measuring chamber 41 penetrates through the shell 1 and is communicated with the outside, so that the measuring end of the radiation measuring unit 4 is arranged outwards and can be in direct contact with external radiation pollution, the measuring effect and the accuracy of the radiation measuring unit 4 can be well guaranteed, and the monitoring effect of land radiation monitoring can be improved in an auxiliary mode. In the present embodiment, the radiation measuring unit 4 is mounted in the measuring chamber 41 by means of insertion and engagement, i.e. the spatial dimension of the measuring chamber 41 is adapted to the external dimension of the radiation measuring unit 4, and the radiation measuring unit 4 can be engaged in the measuring chamber 41 by its friction.
In the implementation process, the shell 1 comprises a lower shell 11 with a hollow inside and an open top, and a top cover plate 12 which can be detachably matched with the open end of the lower shell 11; the communication chamber 31 and the measurement chamber 41 are both provided in the hollow portion 21 of the lower case 11; the marking rod 2 is provided on the upper surface of the top cover plate 12.
The shell 1 of the invention is a detachable lower shell 11 and a top cover 12, so that the networking communication unit 3 and other necessary components can be conveniently replaced or installed by disassembling and assembling the top cover 12, and the use convenience of the radiation marker can be improved.
In the specific implementation process, the networking communication unit 3 is provided with a communication antenna 6; the marking rod 2 has a hollow portion 21 penetrating along the central axis; the communication chamber 31 is arranged near the top cover plate 12, and the top cover plate 12 is provided with a mounting through hole for communicating the hollow part 21 of the identification rod 2 and the communication chamber 31; when the networking communication unit 3 is installed, the communication antenna 6 can be inserted into the hollow part 21 of the identification rod 2 through the installation through hole of the top cover plate 12.
The networking communication unit 3 has the communication antenna 6, and when in use, the communication antenna 6 needs to be stretched and unfolded to achieve the ideal networking communication effect. Therefore, in the invention, the hollow part 21 is arranged on the identification rod 2, and the communication antenna 6 of the networking communication unit 3 can be inserted into the hollow part 21 of the identification rod 2 through the mounting through hole of the top cover plate 12 when in use, so that the stretching and unfolding of the communication antenna 6 are realized, and the communication effect of the networking communication unit 3 can be ensured. Meanwhile, the matching structure of the communication antenna 6 and the identification rod 2 not only has the advantages of compact and simple structure, but also can form a protective layer on the outer periphery side of the communication antenna 6, thereby being beneficial to better communication of the auxiliary networking communication unit 3.
In the specific implementation process, the lower shell 11 is hemispherical and the open end of the lower shell is round; the top cover plate 12 is a circular plate and has an external dimension which is matched with the open end of the lower shell 11; the inner peripheral side edge of the open end of the lower shell 11 is provided with an internal thread, the outer peripheral side edge of the top cover 12 is provided with an external thread adapted to the internal thread of the open end of the lower shell 11, and the top cover 12 is detachably engaged with the thread of the open end of the lower shell 11.
According to the invention, the lower shell 11 is hemispherical, so that the vertical falling posture of the radiation marker can be kept when the radiation marker is put in from the monitoring vehicle, and meanwhile, the radiation marker can be kept as upright as possible after falling to the ground (similar to the working principle of a tumbler), thereby being beneficial to better completing the auxiliary work of radiation monitoring of the radiation marker. Meanwhile, the mounting mode of the detachable matching of the screw thread has the advantages of convenient dismounting and good sealing performance.
In the specific implementation process, the installation through hole is arranged at the axle center of the top cover plate 12; the marking rod 2 is arranged coaxially with the top cover plate 12, and the central axis of the central portion 21 coincides with the central axis of the mounting through hole.
The top cover plate 12 needs to be rotated for installation or removal. Therefore, the marking rod 2 and the top cover plate 12 are coaxially arranged, the central axis of the hollow part 21 is coincident with the central axis of the mounting through hole (the mounting through hole is arranged at the central axis of the top cover plate 12), so that the communication antenna 6 is not affected or damaged by rotation during mounting or dismounting of the top cover plate 12, and better communication of the auxiliary networking communication unit 3 is facilitated.
In the specific implementation process, the upper surface of the top cover plate 12 is provided with a handle 7. The handle 7 is provided for better mounting or dismounting of the top cover plate 12.
In the implementation process, the measuring chamber 41 is disposed below the communication chamber 31, and a radiation shielding layer is further disposed between the measuring chamber 41 and the communication chamber 31. In this embodiment, the radiation shielding layer is made of lead.
Since the radiation measuring unit 4 needs to be in contact with the external radiation pollution as much as possible during operation, the networking communication effect of the communication networking unit is easily affected by the radiation. The invention therefore provides a radiation shielding layer between the measuring chamber 41 and the communication chamber 31 for better isolation of the networking communication unit 3. Ensuring the communication effect. Meanwhile, lead is one of the best radiation-proof materials, which is beneficial to better communication of the auxiliary networking communication unit 3.
In the specific implementation process, a power supply chamber 51 provided with an independent power supply 5 is also arranged in the inner cavity of the shell 1; the independent power supply 5 is used to supply the networking communication unit 3 and the radiation measuring unit 4 with electrical energy. The power supply chamber 51 is provided at a position beside the measurement chamber 41 and the communication chamber 31.
The existing networking communication unit 3 and the radiation measurement unit 4 generally have self-powered sources, but the power of the self-powered sources is limited, and radiation monitoring is a long-time monitoring process. Therefore, the independent power supply 5 is arranged in the inner cavity of the shell 1 and is used for providing electric energy for the networking communication unit 3 and the radiation measurement unit 4, so that the cruising effect of the radiation marker can be ensured. Meanwhile, the power supply chamber 51 is arranged at the side positions of the measuring chamber 41 and the communication chamber 31, which is beneficial for better arrangement of the independent power supply 5.
In the specific implementation process, the lower shell 11 and the top cover plate 12 are made of lead materials, and the thickness of the lower shell 11 and the top cover plate 12 is greater than or equal to 2cm.
In the invention, the lower shell 11 and the top cover plate 12 are made of lead material, and lead is one of the best radiation-proof materials, so that better communication of the auxiliary networking communication unit 3 is facilitated. Meanwhile, the thickness of the lower case 11 and the top cover 12 is greater than or equal to 2cm for better shielding of radiation.
The foregoing is merely an embodiment of the present invention, and a specific structure and characteristics of common knowledge in the art, which are well known in the scheme, are not described herein, so that a person of ordinary skill in the art knows all the prior art in the application day or before the priority date of the present invention, and can know all the prior art in the field, and have the capability of applying the conventional experimental means before the date, so that a person of ordinary skill in the art can complete and implement the present embodiment in combination with his own capability in the light of the present application, and some typical known structures or known methods should not be an obstacle for a person of ordinary skill in the art to implement the present application. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (6)
1. The radiation marker for communication networking comprises a bearing part and a marking rod arranged on the bearing part; the method is characterized in that: the load bearing portion includes a housing having an interior cavity; the inner cavity of the shell is internally provided with a plurality of independent chambers, including a communication chamber provided with a networking communication unit and a measurement chamber provided with a radiation measurement unit;
the communication chamber is a closed chamber; the networking communication list is hermetically arranged in the communication room;
the measuring chamber penetrates through the shell and is communicated with the outside; the measuring end of the radiation measuring unit is arranged outwards and can be in contact with the outside;
the shell comprises a lower shell body with a hollow inside and an open top, and a top cover plate which can be detachably matched with the open end of the lower shell body; the communication chamber and the measuring chamber are arranged in the hollow part of the lower shell; the marking rod is arranged on the upper surface of the top cover plate;
the networking communication unit is provided with a communication antenna;
the marking rod is provided with a hollow part which is arranged in a penetrating way along the central axis; the communication chamber is arranged close to the top cover plate, and the top cover plate is provided with a hollow part for communicating the identification rod and an installation through hole of the communication chamber; when the networking communication unit is installed, a communication antenna of the networking communication unit can penetrate through the installation through hole of the top cover plate and be inserted into the hollow part of the identification rod; forming a protective layer on the outer peripheral side of the communication antenna through the connecting rod;
the lower shell body is hemispherical, and the open end of the lower shell body is round; the top cover plate is a circular plate and the external dimension of the top cover plate is matched with the open end of the lower shell body; the inner peripheral side edge of the open end of the lower shell is provided with an internal thread, the outer peripheral side edge of the top cover plate is provided with an external thread which is matched with the internal thread of the open end of the lower shell, and the top cover plate is detachably matched with the thread of the open end of the lower shell;
the mounting through hole is arranged at the axle center of the top cover plate; the marking rod and the top cover plate are coaxially arranged, and the central axis of the middle part is coincident with the central axis of the mounting through hole; rotation of the top cover plate during installation or removal does not affect or damage the communication antenna.
2. A radiation identifier for a communication network as defined in claim 1, wherein: the upper surface of lamina tecti is provided with the handle.
3. A radiation identifier for a communication network as defined in claim 1, wherein: the measuring chamber is arranged below the communication chamber, and a radiation shielding layer is further arranged between the measuring chamber and the communication chamber.
4. A radiation identifier for a communication network as defined in claim 1, wherein: the inner cavity of the shell is also provided with a power supply chamber provided with an independent power supply; the independent power supply is used for providing electric energy for the networking communication unit and the radiation measurement unit.
5. A radiation identifier for a communication network as defined in claim 4, wherein: the power supply chamber is arranged at the side positions of the measuring chamber and the communication chamber.
6. A radiation identifier for a communication network as defined in claim 1, wherein: the lower shell body and the top cover plate are made of lead materials, and the thickness of the lower shell body and the top cover plate is larger than or equal to 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011311945.7A CN112346107B (en) | 2020-11-20 | 2020-11-20 | Radiation identifier for communication networking |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011311945.7A CN112346107B (en) | 2020-11-20 | 2020-11-20 | Radiation identifier for communication networking |
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| CN112346107A CN112346107A (en) | 2021-02-09 |
| CN112346107B true CN112346107B (en) | 2024-01-19 |
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| CN202011311945.7A Active CN112346107B (en) | 2020-11-20 | 2020-11-20 | Radiation identifier for communication networking |
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| 核电厂辐射环境监测系统的组网技术;黄华;权金虎;梁耀;肖振伟;吕文;韩维宇;;核电子学与探测技术(08);全文 * |
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