CN101349116A - Combined type shielding house - Google Patents
Combined type shielding house Download PDFInfo
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- CN101349116A CN101349116A CNA2007101191951A CN200710119195A CN101349116A CN 101349116 A CN101349116 A CN 101349116A CN A2007101191951 A CNA2007101191951 A CN A2007101191951A CN 200710119195 A CN200710119195 A CN 200710119195A CN 101349116 A CN101349116 A CN 101349116A
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- radiation proof
- radiation
- shielding house
- connector
- combined shielding
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Abstract
The invention provides a combined type shielding house. The house comprises a plurality of radiation proof modules, a plurality of first connecting piece, a plurality of second connecting piece and a radiation proof door, wherein the plurality of radiation proof modules are suitably used to form walls and a roof of the combined type shielding house; the plurality of first connecting piece are used for corner connection between the radiation proof modules; the plurality of second connecting piece are used for plane connection between the radiation proof modules; and the radiation proof door is arranged on a wall formed by the radiation proof modules and used to open and close the shielding house. The combined type shielding house is convenient in assembly and disassembly, and applied to a radiation detection system needing to be frequently moved to a new detection place.
Description
Technical field
The present invention relates to a kind of combined shielding house that is used for the ray detection place, in particular to the combined shielding house of forming by a plurality of prefabricated radiation proof modules.
Background technology
In the ray detection field, for example, in workshop or laboratory, detected target is carried out ray detection by radiographic source, and at harbour, the station, highway, on the railway container is carried out ray detection to detect in the application such as goods in it, for the on-radiation around the safeguard work place, particularly need the personnel except that detecting target, particularly operating personnel shield to prevent to be subjected to the injury of radiation, the fixed shielding house of the ray that has been produced when having proposed some maskable radiographic sources detections, operating personnel operate equipment such as radiation source in shielding house, realize the ray detection to detected target.In addition, under the situation of carrying out indoor detection, radiographic source is placed on the base of shielding house, thereby the radiation that radiographic source sends is all shielded in shielding house, and operating personnel operate equipment such as radiation source outside shielding house, realize the ray detection to detected target.
Yet when the detection place is changed or moved to needs, perhaps as when harbour need carry out strange land movable random detection to container, this shielding house was not easy to dismounting, installs and transports.
In recent years, developed the packaged type shielding house.The bottom of this packaged type shielding house is equipped with a plurality of wheels, thereby can move.Yet, the moving range of packaged type shielding house is limited and owing to its volume is not easy to handling greatly, and the size of packaged type shielding house is fixed, and therefore may need to change shielding house for different radioactivity equipment, thereby causes bigger expense expenditure.
Summary of the invention
In order to address the above problem, the invention provides a kind of combined shielding house of forming by a plurality of modules, this combined shielding house assembling or convenient disassembly are applicable in the required roving ray detection system of checkout area.
According to an aspect of the present invention, described combined shielding house comprises: a plurality of radiation proof modules, and described a plurality of radiation proof modules are suitable for constituting the wall and the roof of described combined shielding house; The turning that a plurality of first connectors, described a plurality of first connectors are used for described radiation proof intermodule connects; The plane that a plurality of second connectors, described a plurality of second connectors are used for described radiation proof intermodule connects; And the radiation-retarding door body, described radiation-retarding door body is arranged on the wall that is made of described radiation proof module, and is used to open and close described shielding house.
Each described radiation proof module all comprises: supporting layer; Be layered in the radiation shield on the described supporting layer; And a plurality of links, described link is fixed on the described radiation shield, and is applicable to and the described second connector combination, to realize the plane combination between the described radiation proof module.
Described supporting layer is two-layer, and described a plurality of link is fixed between the two-layer described radiation shield.
Described second connector comprises threaded portion, to be threaded with described link.
Described first connector is the L type connector with two sidewalls, described two sidewalls abut against respectively on the side end of two radiation proof modules, and described second connector passes described two sidewalls respectively, thereby the turning of realizing two radiation proof intermodules connects.
Alternatively, described first connector comprises L type stereotype.
Described radiation shield is made by the material that comprises lead.
In two radiation proof modules that adjacent plane connects, the link of one of them radiation proof module is provided with and is used to through hole that second connector is passed, and the link of another radiation proof module is provided with and is used for the screwed hole that is threaded with second connector.
According to another aspect of the present invention, described module is provided with the lifting eye that is used to lift.
According to a further aspect of the invention, described radiation-retarding door body comprises radiation shield and gripper shoe.
Description of drawings
Above-mentioned and other aspect of the present invention and feature will be from presenting the explanation of embodiment is clear below in conjunction with accompanying drawing, wherein:
Fig. 1 is the schematic perspective view according to the combined shielding house of the embodiment of the invention;
Fig. 2 shows the modular structure of combined shielding house of Fig. 1 and the top plan view of module interface; And
Fig. 3 is the amplification profile of the section I among Fig. 2.
The specific embodiment
Describe illustrative of the present invention, non-limiting example with reference to the accompanying drawings in detail, combined shielding house according to the present invention is further specified.
Now with reference to Fig. 1 to Fig. 3 embodiments of the invention are described.Fig. 1 has shown combined shielding house according to an embodiment of the invention, and described shielding house for example can be placed on (not shown) on the steel plate of ground.This combined shielding house comprises: a plurality of radiation proof modules 6, and radiation proof module 6 for example can prefabricatedly form, and has different shape and size according to actual needs, to constitute the wall and the roof of combined shielding house; The turning that a plurality of first connector, 5, the first connectors 5 are used between the described radiation proof module 6 connects; A plurality of second connector, 4, the second connectors 4 for example can be long screw rods, and the plane that is used for described radiation proof intermodule connects; And radiation-retarding door body 7, radiation-retarding door body 7 is arranged on the wall that is made of radiation proof module 6, and is used to open and close shielding house.
Like this, combined shielding house according to the present invention is assembled by first connector 5 and second connector 4 by a plurality of radiation proof modules 6, and its dismounting and installation are all very convenient, thereby can move according to the demand in the practical application.When the mobile and combined shielding house of needs and when transporting, take into combined shielding house apart a plurality of modules, therefore conveniently transport and to take parking space little, and save cost.
As can be seen from Figure 1, for example, each wall and roof are formed by three radiation proof modules, but the present invention is not limited thereto, can be according to the size of the area of radiation proof module 6 and required shielding house by two, three even more a plurality of modular wall component wall and roof, and form the quantity of the radiation proof module 6 on each wall and roof can be identical or different.
With reference to Fig. 2 and Fig. 3, shown according to the radiation proof modular structure of the combined shielding house of the embodiment of the invention and the top plan view of the interface between the module.In one embodiment, each radiation proof module 6 all comprises: by the supporting layer of for example being made by rigid materials such as steel 3; For example be layered in radiation shield 2 on the supporting layer 3 by modes such as bonding, welding, bolt connections; And a plurality of links 1, this link 1 is fixed on the described radiation shield, and is applicable to and the described second connector combination, to realize the plane combination between the described radiation proof module.
In one embodiment, radiation shield 2 comprises internal radiation screen layer and external radiation screen layer, and supporting layer 3 is two-layer, this internal radiation screen layer and external radiation screen layer are layered in respectively on this two-layer supporting layer, and a plurality of links 1 are fixed between internal radiation screen layer and the external radiation screen layer by threaded connector, have only supporting layer 3 to be exposed to the outside like this.In one embodiment, radiation shield 2 is a stereotype.Alternatively, but radiation shield also can form by material such as radiation proof such as tungsten, lead-antimony alloy, galvanized metal, composite material or decay ray.Under the situation that radiation shield 2 is made by lead, because plumbous intensity is lower, so adopt supporting layer 3 to improve the structural strength of whole shielding house.
Be formed with screwed hole on the link 1,, thereby form the wall and the roof of combined shielding house so that second connector 4 is threaded with screwed hole so that two adjacent blocks are fixed together.In the present embodiment, form the wall of combined shielding house and three modules on roof and pass through at least two second connectors 4, for example be threaded the long bolt of part, fixed to one another.
In one embodiment of the invention, between roof and each sidewalls and be in the right angle setting between the adjacent wall.First connector 5 is for having the L type connector of two sidewalls, two sidewalls abut against respectively on the side end of two radiation proof modules, and at least two second connectors 4 pass two sidewalls of first connector 5 respectively and are threaded on the link 1, thereby the turning of realizing two radiation proof intermodules connects.This second connector 4 passes the whole width of a radiation proof module 6 further and arrives the link of another radiation proof module that is connected with this radiation proof module flat, be threaded with link, thereby realize that the plane between adjacent two radiation proof modules connects with another radiation proof module.For example, in two radiation proof modules 6 that mutual plane connects, have the through hole that passes for second connector 4 on the link 1 of one of them radiation proof module, and on the link 1 of another radiation proof module 6, be provided with the screwed hole that is threaded with second connector 4.During installation, make second connector 4 pass through hole on one of them radiation proof module, and be screwed in the screwed hole of another radiation proof module, thereby reach the purpose that the plane connects and fix these two modules.
In another kind of embodiment, the first L shaped connector 5 closely adheres to by binder on the side end of two radiation proof modules 6 of connection of adjacent corners, thereby adjacent radiation proof module is linked together securely.Alternatively, connector 5 can comprise radiation proof material, and the shape of described connector can be any suitable shape except that L shaped.
In one embodiment, each radiation proof module itself has the lifting structure, as lifting eye, so that lifting radiation proof module.When combined shielding house being taken apart for transportation, by lifting eye with the single radiation proof module of boom hoisting handling, thereby transportation is become easily and easy operating.
Because the roof of shielding house and wall are formed by several modules, so reduced the size of individual module effectively.Simultaneously, because each intermodule adopts the standard connector to fix, so can dismantle easily and assemble.The shielding house module that disassembles can be transported easily, and has saved space shared when transporting effectively.Although the embodiment that forms by three modules by each wall and the roof of combined shielding house has illustrated the present invention, yet those of ordinary skills will be understood that, the radiation proof module number of forming each wall and roof is not limited thereto, and can be for being no less than two any amount, and form the radiation proof module number on each wall and roof can be different.The thickness of radiation proof module in addition, and physical dimension can also change according to the size of conductively-closed equipment.Therefore, can be according to the needs assembly combined shielding house of practical application, to be applicable to the application places of different ray detection.
Although exemplary embodiments of the present invention is illustrated, obviously those of ordinary skill is appreciated that under the situation that does not deviate from spirit of the present invention and principle and can changes, its scope claims with and equivalent in limit.
Claims (10)
1. combined shielding house comprises:
A plurality of radiation proof modules, described a plurality of radiation proof modules are suitable for constituting the wall and the roof of described combined shielding house;
The turning that a plurality of first connectors, described a plurality of first connectors are used for described radiation proof intermodule connects;
The plane that a plurality of second connectors, described a plurality of second connectors are used for described radiation proof intermodule connects; And
The radiation-retarding door body, described radiation-retarding door body is arranged on the wall that is made of described radiation proof module, and is used to open and close described shielding house.
2. combined shielding house as claimed in claim 1, wherein, each described radiation proof module all comprises:
Supporting layer;
Be layered in the radiation shield on the described supporting layer; And
A plurality of links, described link is fixed on the described radiation shield, and is applicable to and the described second connector combination, to realize the plane combination between the described radiation proof module.
3. combined shielding house as claimed in claim 2, wherein, described supporting layer is two-layer, and described a plurality of link is fixed between the two-layer described radiation shield.
4. combined shielding house as claimed in claim 2, wherein, described second connector comprises threaded portion, to be threaded with described link.
5. combined shielding house as claimed in claim 3, wherein, described first connector is the L type connector with two sidewalls, described two sidewalls abut against respectively on the side end of two radiation proof modules, and described second connector passes described two sidewalls respectively, thereby the turning of realizing two radiation proof intermodules connects.
6. combined shielding house as claimed in claim 5 is characterized in that described first connector comprises L type stereotype.
7. combined shielding house as claimed in claim 2, wherein, described radiation shield is made by the material that comprises lead.
8. combined shielding house as claimed in claim 1, in two radiation proof modules that adjacent plane connects, the link of one of them radiation proof module is provided with and is used to through hole that second connector is passed, and the link of another radiation proof module is provided with and is used for the screwed hole that is threaded with second connector.
9. combined shielding house as claimed in claim 1, wherein, described module is provided with the lifting eye that is used to lift.
10. combined shielding house as claimed in claim 1 is characterized in that described radiation-retarding door body comprises radiation shield and gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101191951A CN101349116A (en) | 2007-07-18 | 2007-07-18 | Combined type shielding house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101191951A CN101349116A (en) | 2007-07-18 | 2007-07-18 | Combined type shielding house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101349116A true CN101349116A (en) | 2009-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101191951A Pending CN101349116A (en) | 2007-07-18 | 2007-07-18 | Combined type shielding house |
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| CN (1) | CN101349116A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370212A (en) * | 2013-08-12 | 2015-02-25 | 中核核电运行管理有限公司 | Ray shielding device for heavy water reactor power station reactor end face maintenance |
| CN105421821A (en) * | 2015-11-05 | 2016-03-23 | Tcl王牌电器(惠州)有限公司 | Spliced home theater test room and test system for home theater equipment |
| CN105604353A (en) * | 2016-02-22 | 2016-05-25 | 西安航天神舟建筑设计院有限公司 | X-ray radiation shielding building |
| CN106714535A (en) * | 2016-11-29 | 2017-05-24 | 大连港森立达木材交易中心有限公司 | High shielding large-scale shielding cabin |
| CN114562133A (en) * | 2022-02-24 | 2022-05-31 | 北京航空航天大学 | Reconfigurable magnetic shielding room with non-magnetic track |
-
2007
- 2007-07-18 CN CNA2007101191951A patent/CN101349116A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370212A (en) * | 2013-08-12 | 2015-02-25 | 中核核电运行管理有限公司 | Ray shielding device for heavy water reactor power station reactor end face maintenance |
| CN105421821A (en) * | 2015-11-05 | 2016-03-23 | Tcl王牌电器(惠州)有限公司 | Spliced home theater test room and test system for home theater equipment |
| CN105421821B (en) * | 2015-11-05 | 2019-01-18 | Tcl王牌电器(惠州)有限公司 | The test macro in spliced home theater test room and home theater equipment |
| CN105604353A (en) * | 2016-02-22 | 2016-05-25 | 西安航天神舟建筑设计院有限公司 | X-ray radiation shielding building |
| CN105604353B (en) * | 2016-02-22 | 2019-02-15 | 西安航天神舟建筑设计院有限公司 | X-ray radiation shields building |
| CN106714535A (en) * | 2016-11-29 | 2017-05-24 | 大连港森立达木材交易中心有限公司 | High shielding large-scale shielding cabin |
| WO2018099361A1 (en) * | 2016-11-29 | 2018-06-07 | 大连港森立达木材交易中心有限公司 | Large shielding cabin having high shielding property |
| CN106714535B (en) * | 2016-11-29 | 2018-10-12 | 大连港森立达木材交易中心有限公司 | A kind of high shielding large size shielding cabin |
| CN114562133A (en) * | 2022-02-24 | 2022-05-31 | 北京航空航天大学 | Reconfigurable magnetic shielding room with non-magnetic track |
| CN114562133B (en) * | 2022-02-24 | 2023-02-07 | 北京航空航天大学 | Reconfigurable magnetic shielding room with non-magnetic track |
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Open date: 20090121 |