CN220688579U - Portable rapid test support - Google Patents
Portable rapid test support Download PDFInfo
- Publication number
- CN220688579U CN220688579U CN202322468027.0U CN202322468027U CN220688579U CN 220688579 U CN220688579 U CN 220688579U CN 202322468027 U CN202322468027 U CN 202322468027U CN 220688579 U CN220688579 U CN 220688579U
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- CN
- China
- Prior art keywords
- measurement
- fixed
- measuring
- tray
- portable rapid
- Prior art date
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Links
- 238000005259 measurement Methods 0.000 claims abstract description 56
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims abstract description 42
- 235000009518 sodium iodide Nutrition 0.000 claims abstract description 14
- 238000007689 inspection Methods 0.000 claims abstract description 3
- 230000005855 radiation Effects 0.000 claims 1
- 230000002285 radioactive effect Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Measurement Of Radiation (AREA)
Abstract
The utility model discloses a portable rapid measurement bracket which comprises a measurement fixed bracket and a measurement fixed tray, wherein the measurement fixed tray is arranged at the top of the measurement fixed bracket, the top of the fixed tray is used for placing a radioactive source for inspection, a plurality of measurement fixed positions are vertically arranged on the measurement fixed bracket, and each measurement fixed position can fix a sodium iodide gamma spectrometer; according to the portable rapid measuring bracket, the sodium iodide gamma spectrometer and the radioactive source to be detected can be rapidly fixed by arranging the measuring fixed bracket and the measuring fixed tray, the fixing is stable and rapid, the height can be accurately measured, and the portable rapid measuring bracket has the advantages of high efficiency and accuracy in measuring.
Description
Technical Field
The utility model relates to the technical field of measuring equipment, in particular to a portable rapid measuring bracket.
Background
The energy spectrometer is used for analyzing the element types and the element contents of the micro-areas of the material and is matched with a scanning electron microscope and a transmission electron microscope. Each element has own characteristic wavelength of X-ray, the magnitude of the characteristic wavelength depends on characteristic energy delta E released in the energy level transition process, and the energy spectrometer utilizes the characteristic that the characteristic energy of X-ray photons of different elements is different to perform component analysis.
At present, in the calibration, calibration and performance test processes of a sodium iodide gamma spectrometer, the whole instrument is fixed on a disposable temporary frame made of paper boards, wood, organic glass and the like in some occasions, and has the defects of unstable fixation, inaccurate height position and time-consuming construction.
Disclosure of Invention
The utility model aims to provide a portable rapid measuring bracket, which solves the problems in the prior art, can rapidly fix a sodium iodide gamma spectrometer and a radioactive source to be detected, is stable and rapid in fixation, can accurately measure the height, and has the advantages of high efficiency and accuracy in measurement.
In order to achieve the above object, the present utility model provides the following solutions:
the utility model provides a portable rapid measurement bracket which comprises a measurement fixed bracket and a measurement fixed tray, wherein the measurement fixed tray is arranged at the top of the measurement fixed bracket, the top of the fixed tray is used for placing a radioactive source for inspection, a plurality of measurement fixed positions are vertically arranged on the measurement fixed bracket, and each measurement fixed position can fix a sodium iodide gamma spectrometer.
Preferably, the measuring fixed tray is a circular tray, and a concave clamping groove is formed in the top of the measuring fixed tray.
Preferably, a clamping block is arranged at the bottom of the measurement fixing tray, a clamping groove is formed in the top of the measurement fixing support, and the clamping block is in limiting connection in the clamping groove.
Preferably, three binding band holes are formed in the measurement fixing support at each measurement fixing position, and the sodium iodide gamma spectrometer is fixed on the measurement fixing support through binding bands.
Preferably, the measurement fixing support is vertically provided with scale marks for marking heights.
Preferably, the front side mounting surface of the measurement fixing bracket is an arc-shaped surface.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the portable rapid measuring bracket provided by the utility model, the sodium iodide gamma spectrometer and the radioactive source to be detected can be rapidly fixed by arranging the measuring fixed bracket and the measuring fixed tray, the fixing is stable and rapid, the height can be accurately measured, and the portable rapid measuring bracket has the advantages of high efficiency and accuracy in measuring.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a portable rapid test stand according to the present utility model;
FIG. 2 is a schematic view of the structure of the measuring fixing bracket in the present utility model;
FIG. 3 is a schematic view of the structure of the measuring and fixing tray according to the present utility model;
in the figure: 1-measuring fixed bracket, 2-measuring fixed tray, 3-circular groove, 4-fixture block, 5-fixture groove, 6-bandage hole, 7-scale mark, 8-installation face.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model aims to provide a portable rapid measuring bracket which is used for solving the problems existing in the prior art.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
The portable rapid measurement support in this embodiment, as shown in fig. 1-3, includes a measurement fixing support 1 and a measurement fixing tray 2, the measurement fixing tray 2 is disposed at the top of the measurement fixing support 1, the top of the fixing tray can fix the radioactive source to be detected, a plurality of measurement fixing positions are vertically disposed on the measurement fixing support 1, and each measurement fixing position can fix a sodium iodide gamma spectrometer.
In this embodiment, the measurement fixed tray 2 is a circular tray, a concave circular groove 3 is formed in the top of the measurement fixed tray 2, a clamping block 4 is arranged at the bottom of the measurement fixed tray 2, a clamping groove 5 is formed in the top of the measurement fixed bracket 1, and the clamping block 4 is in limiting connection with the clamping groove 5 to achieve connection between the measurement fixed tray 2 and the measurement fixed bracket 1.
In this embodiment, two strap holes 6 are provided on the measurement fixing support 1 at each measurement fixing position, and the sodium iodide gamma spectrometer is fixed on the measurement fixing support 1 through straps. When different fixed heights are required to be adjusted, the fixed measuring position is adjusted to the corresponding height position.
In this embodiment, the measurement fixing bracket 1 is vertically provided with a scale line 7 for marking the height.
In this embodiment, for ease of installation, the front mounting surface 8 of the measurement fixing bracket 1 is an arcuate surface.
The portable rapid measuring bracket is characterized in that the bottom of a measuring fixed bracket 1 is bound and fixed on a measuring probe of a sodium iodide gamma spectrometer when in use, the height required for detection is found according to a scale mark 7, the sodium iodide gamma spectrometer is bound and fixed on the measuring fixed bracket 1, a radioactive source for detection, such as a punctiform film source and a body source, is placed on a measuring fixed tray 2, and then the radioactive source is subjected to experimental measurement by the sodium iodide gamma spectrometer.
The principles and embodiments of the present utility model have been described with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In summary, the present description should not be construed as limiting the utility model.
Claims (6)
1. A portable rapid measurement support, its characterized in that: including measuring the fixed bolster and measuring the fixed tray, measure the fixed tray set up in measure the top of fixed bolster, the top of fixed tray is used for placing the radiation source that the inspection was used, be provided with a plurality of measurement fixed positions along vertical on the fixed bolster of measuring, every it can fix sodium iodide gamma spectrometer to measure the fixed position.
2. The portable rapid measurement cradle of claim 1, wherein: the measuring fixed tray is a round tray, and an upward convex clamping block is arranged at the top of the measuring fixed tray.
3. The portable rapid measurement cradle of claim 2, wherein: the bottom of measuring fixed tray is provided with the fixture block, the top of measuring the fixed bolster is provided with the draw-in groove, the fixture block spacing connect in the draw-in groove.
4. The portable rapid measurement cradle of claim 1, wherein: three binding band holes are formed in the measurement fixing support at each measurement fixing position, and the sodium iodide gamma spectrometer is fixed on the measurement fixing support through binding bands.
5. The portable rapid measurement cradle of claim 1, wherein: and scale marks for marking the height are vertically arranged on the measurement fixing support.
6. The portable rapid measurement cradle of claim 1, wherein: the front side mounting surface of the measurement fixing support is an arc-shaped surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322468027.0U CN220688579U (en) | 2023-09-12 | 2023-09-12 | Portable rapid test support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322468027.0U CN220688579U (en) | 2023-09-12 | 2023-09-12 | Portable rapid test support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220688579U true CN220688579U (en) | 2024-03-29 |
Family
ID=90406048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322468027.0U Active CN220688579U (en) | 2023-09-12 | 2023-09-12 | Portable rapid test support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220688579U (en) |
-
2023
- 2023-09-12 CN CN202322468027.0U patent/CN220688579U/en active Active
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| GR01 | Patent grant |