CN203177877U - Detector protection device - Google Patents
Detector protection device Download PDFInfo
- Publication number
- CN203177877U CN203177877U CN 201320137733 CN201320137733U CN203177877U CN 203177877 U CN203177877 U CN 203177877U CN 201320137733 CN201320137733 CN 201320137733 CN 201320137733 U CN201320137733 U CN 201320137733U CN 203177877 U CN203177877 U CN 203177877U
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- Prior art keywords
- detector
- protection
- utility
- protection sleeve
- protective sleeve
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Abstract
The utility model relates to the nuclear radiation detector technology field and discloses a detector protection device. The detector protection device comprises a protection sleeve and a sealing cover assembly, wherein a bottom portion of the protection sleeve is provided with outer foot screw assemblies used for fixedly mounting an integral system conveniently, an inner bottom of the protection sleeve is provided with a crash pad, an inner wall of the protection sleeve is provided with internal screw assemblies used for fixedly mounting a detector, the sealing cover assembly is fixedly connected through screws and seals the protection sleeve, and the sealing cover assembly is provided with a through port for penetration of detector cable. The detector protection device has a simple structure, is conveniently to mount, can greatly improve protection capability on the detector under a serious environment, greatly prolongs service life of the detector and improves sensitivity of the detector.
Description
Technical field
The utility model belongs to the nuclear radiation detector technical field, relates in particular to a kind of detector protective device.
Background technology
The application of radioactive source is penetrated into many aspects of productive life day by day.Utilize radioactive ray to carry out instrumentation, thereby measure by tester such as application such as the radioactive ray of the thickness of instrumentation thing, energy level, density, moisture etc. own by known.Radioactive ray are used tester and are generally comprised detector and two parts of radioactive source, the ray that radioactive source sends penetrates by instrumentation thing intensity and can decay, detector then changes into the electric signal of varying strength according to the intensity of radiation that receives, transfer to processor and handle, thereby determine by the density of instrumentation thing.Because the ray of radioactive source radiation is very big to human body harm, detector usually needs to be arranged in inclement condition and away from personnel's position, detector can be subjected to interference and the destruction of environment extremely easily, and is difficult to obtain care and maintenance effectively and timely.Therefore serviceable life and the result of use of surveying often had a greatly reduced quality in actual production.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of detector protective device, provides effective protection to detector, to improve result of use and the serviceable life of detector.
Complete skill scheme of the present utility model is that a kind of detector protective device comprises protective sleeve and gland bonnet dress group.
Described protective sleeve bottom is provided with outer pin spiral shell assembly, so that total system installs and fixes.
The end, be provided with crash roll in the described protective sleeve.
Described protective sleeve inwall is provided with built-in spiral shell assembly, is used for the fixed installation detector.
Described gland bonnet dress group is fixedly connected and sealing protective sleeve by screw.
Described gland bonnet dress group is provided with the port that passes for detector cables.
The utility model compared with prior art has following beneficial effect:
The utility model provides a kind of detector protective device, and is simple in structure, easy for installation, can improve the protective capacities of detector under abominable bad border of work greatly, prolonged the serviceable life of detector greatly, improved detector sensitivity.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, does not constitute to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model structural representation;
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.
Present embodiment provides a kind of radioactive source device of features simple structure, structure as shown in Figure 1, protective sleeve 1 and gland bonnet dress group 2.Described protective sleeve 1 bottom is provided with outer pin spiral shell assembly 3, so that total system installs and fixes; The end, be provided with crash roll 4 in the described protective sleeve 1; Described protective sleeve 1 inwall is provided with built-in spiral shell assembly 5, is used for the fixed installation detector; Described gland bonnet dress group 2 is fixedly connected and sealing protective sleeve 1 by screw; Described gland bonnet dress group 2 is provided with the port 6 that passes for detector cables.
Gland bonnet arrangement 2 is closed in protective sleeve 1 inside with detector, makes detector not be affected by the external environment, and makes total system possess advantages such as dustproof, waterproof.The setting of outer pin spiral shell assembly 3, it is more firm to make that whole system is installed, thereby makes detector avoid being damaged because of vibrations.
The utility model is simple in structure, and is easy for installation, can improve the protective capacities of detector under abominable bad border of work greatly, prolonged the serviceable life of detector greatly, improved detector sensitivity.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. a detector protective device comprises protective sleeve and gland bonnet dress group; It is characterized in that: described protective sleeve bottom is provided with is convenient to the outer pin spiral shell assembly that total system installs and fixes.
2. a kind of detector protective device according to claim 1 is characterized in that: the end, be provided with crash roll in the described protective sleeve.
3. a kind of detector protective device according to claim 2 is characterized in that: described protective sleeve inwall is provided with the built-in spiral shell assembly for the fixed installation detector.
4. a kind of detector protective device according to claim 3 is characterized in that: described gland bonnet dress group is fixedly connected and sealing protective sleeve by screw.
5. a kind of detector protective device according to claim 4 is characterized in that: described gland bonnet dress group is provided with the port that passes for detector cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137733 CN203177877U (en) | 2013-03-25 | 2013-03-25 | Detector protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137733 CN203177877U (en) | 2013-03-25 | 2013-03-25 | Detector protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177877U true CN203177877U (en) | 2013-09-04 |
Family
ID=49074560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320137733 Expired - Fee Related CN203177877U (en) | 2013-03-25 | 2013-03-25 | Detector protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132070A (en) * | 2018-01-31 | 2018-06-08 | 郑州泽臻惠成电子科技有限公司 | A kind of portable intelligent detection device with safeguard function |
-
2013
- 2013-03-25 CN CN 201320137733 patent/CN203177877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132070A (en) * | 2018-01-31 | 2018-06-08 | 郑州泽臻惠成电子科技有限公司 | A kind of portable intelligent detection device with safeguard function |
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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 |
Granted publication date: 20130904 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |