CN205918326U - Prevent ionising radiation door leaf - Google Patents
Prevent ionising radiation door leaf Download PDFInfo
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- CN205918326U CN205918326U CN201620794813.7U CN201620794813U CN205918326U CN 205918326 U CN205918326 U CN 205918326U CN 201620794813 U CN201620794813 U CN 201620794813U CN 205918326 U CN205918326 U CN 205918326U
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Abstract
The utility model provides a prevent ionising radiation door leaf, the metal banding board that wraps up entirely including door main part and family of a general's main part limit portion, the door main part is including outer steel plate layer, outer layer, steel joist layer, interior radiation protection layer and the interior steel deck of protecting against radiation, by viscose layer bonding connection between outer steel plate layer and the radiation protection outward layer, and by viscose layer bonding connection between interior radiation protection layer and the interior steel deck, outer protect against radiation layer and interior radiations protection layer are that chinese patent is announced and number is the disclosed ionization ray shielding board of CN 102184752B, and its thickness is 5~20mm. Furthermore, still accompany the stereotype layer between interior radiation protection layer and the steel joist layer, by viscose layer bonding connection between stereotype layer and the interior radiation protection layer, the thickness on stereotype layer is 2~10mm. The utility model has the characteristics of simple structure, easily make and to go with radiation effects.
Description
Technical field
This utility model is related to electromangnetic spectrum field, the door leaf of specifically anti-ionizing radiation.
Background technology
Commonly use x-ray detector and gamma meter in medical treatment and industrial detection technology, using these equipment
When need carry out in specific control laboratory, and the surrounding of control laboratory then will using necessary shielding protection measure come prevent ionize
Ray (x-ray or y ray) radiation to external world, it is to avoid unnecessary human injury, the door of control laboratory needs also exist for having anti-
The function that only ionizing ray radiates to external world.The Chinese patent of Application No. 201420735253.9 proposes a kind of radiation-retarding door knot
Structure, it includes from top to bottom successively: upper strata steel plate layer, upper stereotype layer, steel joist layer, lower stereotype layer and lower steel plate layer, it passes through
Realizing radiation proof function, the radiation-retarding door of this structure is less due to the thickness of steel plate layer and stereotype layer for double-deck stereotype structure,
In order that door body has enough intensity, the Os Draconis interval of steel joist layer is less, so that door overall cost is higher.
Content of the invention
The purpose of this utility model is to propose a kind of anti-ionizing radiation door leaf, and it is simple, easily fabricated and anti-that it has structure
The good feature of radiation effect.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of anti-ionizing radiation door leaf, the metal sealed edges plate including door main body and by complete for door main body edge parcel, described door
Main body includes outer steel plate layer, outer radiation protective layer, steel joist layer, interior radiation protective layer and interior steel plate layer, outer steel plate layer and outer anti-spoke
Penetrate by adhesive-layer bonding connection between layer, by adhesive-layer bonding connection between interior radiation protective layer and interior steel plate layer, described outer anti-spoke
Penetrate layer and interior radiation protective layer be Chinese patent notification number be ionizing ray shielding protective plate disclosed in cn 102184752b, it is thick
Spend for 5～20mm.
Prioritization scheme, also accompanies stereotype layer, stereotype layer and interior radiation protective layer between described interior radiation protective layer and steel joist layer
Between by adhesive-layer bonding connection, the thickness of described stereotype layer is 2～10mm.
The shield effectiveness of the anti-ionizing radiation door leaf that this utility model is realized by double-deck ionizing ray shielding protective plate,
Have the characteristics that rational in infrastructure and radiation-proof effect is good.
Brief description
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is another kind structural representation of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
With reference to Fig. 1, a kind of anti-ionizing radiation door leaf, the metal sealed edges plate including door main body and by complete for door main body edge parcel
7.
Described door main body includes outer steel plate layer 1, outer radiation protective layer 2, steel joist layer 3, interior radiation protective layer 5 and interior steel plate layer
6, by adhesive-layer bonding connection between outer steel plate layer 1 and outer radiation protective layer 2, by viscose glue between interior radiation protective layer 5 and interior steel plate layer 6
Layer bonding connection.Outer radiation protective layer 2 and interior radiation protective layer 5 are that Chinese patent notification number ionizes for cn 102184752b is disclosed
Alpha ray shield protective plate, its thickness is 15mm.
The shield effectiveness of the anti-ionizing radiation door leaf that the present embodiment is realized by double-deck ionizing ray shielding protective plate, by
In ionizing ray shielding protective plate, there is enough thickness and intensity, thus the Os Draconis interval of steel joist layer can be slightly thin, simultaneously
Directly do not adopt stereotype, therefore the manufacturing cost of anti-ionizing radiation door leaf can be reduced.
Embodiment 2
With reference to Fig. 2, the anti-ionizing radiation door leaf of the present embodiment and the difference of embodiment 1 are: interior radiation protective layer 5 and steel dragon
Stereotype layer 4 is also accompanied between osteoplaque 3, by adhesive-layer bonding connection between stereotype layer 4 and interior radiation protective layer 5, described stereotype layer 5
Thickness is 3mm.The anti-ionizing radiation door leaf of the present embodiment increased stereotype layer 4 than embodiment 1, and it plays reinforcement radiation protection
The effect of effect.
Claims (2)
1. anti-ionizing radiation door leaf, the metal sealed edges plate (7) including door main body and by complete for door main body edge parcel, described door main body
Include outer steel plate layer (1), outer radiation protective layer (2), steel joist layer (3), interior radiation protective layer (5) and interior steel plate layer (6), outer steel plate
By adhesive-layer bonding connection between layer (1) and outer radiation protective layer (2), by viscose glue between interior radiation protective layer (5) and interior steel plate layer (6)
Layer bonding connection it is characterised in that: described outer radiation protective layer (2) and interior radiation protective layer (5) are Chinese patent notification numbers is cn
Ionizing ray shielding protective plate disclosed in 102184752b, its thickness is 5～20mm.
2. anti-ionizing radiation door leaf according to claim 1 it is characterised in that: described interior radiation protective layer (5) and steel joist
Stereotype layer (4) is also accompanied between layer (3), by adhesive-layer bonding connection between stereotype layer (4) and interior radiation protective layer (5), described lead
The thickness of flaggy (4) is 2～10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794813.7U CN205918326U (en) | 2016-07-27 | 2016-07-27 | Prevent ionising radiation door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794813.7U CN205918326U (en) | 2016-07-27 | 2016-07-27 | Prevent ionising radiation door leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918326U true CN205918326U (en) | 2017-02-01 |
Family
ID=57872651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620794813.7U Active CN205918326U (en) | 2016-07-27 | 2016-07-27 | Prevent ionising radiation door leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587824A (en) * | 2017-08-28 | 2018-01-16 | 成都合众思创防护设备有限公司 | Dept. of radiology's protective door structure with warning function |
-
2016
- 2016-07-27 CN CN201620794813.7U patent/CN205918326U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587824A (en) * | 2017-08-28 | 2018-01-16 | 成都合众思创防护设备有限公司 | Dept. of radiology's protective door structure with warning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |