CN2125185U - Radiation-proof board - Google Patents
Radiation-proof board Download PDFInfo
- Publication number
- CN2125185U CN2125185U CN 92227139 CN92227139U CN2125185U CN 2125185 U CN2125185 U CN 2125185U CN 92227139 CN92227139 CN 92227139 CN 92227139 U CN92227139 U CN 92227139U CN 2125185 U CN2125185 U CN 2125185U
- Authority
- CN
- China
- Prior art keywords
- radiation
- utility
- model
- proof
- lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model relates to a radiation-proof board, belonging to the technical field of operation and transportation type layered products. The utility model is formed by that lead with different thickness is arranged between two layers of glued fiberboards, or boards of medium density, etc. in a compression joint manner by glue, or in a single-layer compression joint manner; the utility model can be sawn to obtain products of certain specifications for field installation according to the size of space on using occasions. The utility model has the advantages of favorable radiation-proof effects and light own weight, being suitable for various radiation-proof occasions.
Description
Radiation proof board is the lead of different-thickness to be connected on glue laminated among the sheet material such as two-layer bonding fiber plate, is applicable to various radiation proof occasions, belongs to operation, transportation class laminar product field.
At present traditional radiation proof method is a kind of to be to adopt thickening brick wall, concrete walls thickness to carry out radiation proof.But this method floor area is big, and construction is warm therapy operation, and the cycle is long, the increasing load-bearing.Another kind is to use lead protection, and its classic method is, does rough ground earlier, and on rough ground, ornament materials is added in the outside the stereotype nail.This method shortcoming is that plumbous ray passes hole for nailing, causes radiation to hurt sb.'s feelings owing to from great, hole for nailing is drawn back, and decorative cover is because the out-of-flatness of stereotype influences whole decorative effect.Also having a kind of method is the lead composite material radiation proof, it is to make lead with lead powder and plastics, cementitious composite to mould plate, plumbous cement plate, and its shortcoming is compound inhomogeneous, and the result is a lead equivalent difference in the plate, plumbous composite concrete board is easy to generate crackle simultaneously, causes ray to penetrate.
The purpose of the present utility model is to overcome the deficiencies in the prior art, and it is simple to invent a kind of production technology, the radiation proof board that reliability is high.
The utility model is the lead with different-thickness, is connected on two-layer bonding fiber plate with glue laminated, in the sheet materials such as middle density, or the individual layer crimping, be used in the partition wall screen, on door, the window, carry out radiation proof, various decorations processing can be carried out in the surface, play the beautifying and decorating effect.According to the size in use occasion space, saw is made the finished product of certain specification, install to on-the-spot, and easy construction, radiation proof effect and decorative effect are all fine.
Below in conjunction with drawings and Examples the utility model is done further and carefully to be stated.
Fig. 1 is the utility model sectional view.1 is scale board, and 2 is stereotype.
When manufacturing, be coated in stereotype and scale board (or on other sheet material), press 400g/M with 401 glue
2Consumption be coated with, be coated with the back by the condition of cure of 401 glue at the 0.2Kg/cm that exerts pressure
2Condition under, solidify and both can use after 24 hours.With two-sided three-ply board is example, and two Zhang San's plywood and 1.5mm stereotype be gluing simultaneously, treats in its glue that the solvent back (touch do not paste hand and be as the criterion with hand) of fully volatilizing piles up stereotype in two Zhang San's plywood, puts into press, exerts pressure greater than 0.2Kg/cm
2, (improve when having ready conditions as far as possible, can improve bonding strength like this), pressurize 24 hours, it is full that leaded scale board is taken out in release after 24 hours, and " sheet material " that saw is made the certain specification size can use.
The utility model advantage is that radiation-proof effect is good, easy for installation, and floor space is little, from heavy and light, and the short and good looking appearance of installation period.
Claims (1)
1, a kind of radiation proof board is characterized in that its lead with different-thickness, is connected on glue laminated in the sheet materials such as two-layer bonding fiber plate, middle density, or the individual layer crimping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227139 CN2125185U (en) | 1992-07-15 | 1992-07-15 | Radiation-proof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227139 CN2125185U (en) | 1992-07-15 | 1992-07-15 | Radiation-proof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2125185U true CN2125185U (en) | 1992-12-16 |
Family
ID=4968964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92227139 Granted CN2125185U (en) | 1992-07-15 | 1992-07-15 | Radiation-proof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2125185U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950590A (en) * | 2010-07-09 | 2011-01-19 | 江苏康众数字医疗设备有限公司 | Barrier plate for blocking high-energy ray radiation |
| CN102555011A (en) * | 2012-02-28 | 2012-07-11 | 佛山市沃德森板业有限公司 | Radiation-resistant fiber board and production method thereof |
| CN107020762A (en) * | 2017-05-13 | 2017-08-08 | 长沙联博科技咨询有限公司 | The U-shaped manufacture craft and its radiation proof board for intersecting the compound radiation proof board of lead water perfusion |
| CN108053906A (en) * | 2017-12-14 | 2018-05-18 | 东莞理工学院 | It is a kind of for radiation protection block of neutron scientific research and preparation method thereof |
-
1992
- 1992-07-15 CN CN 92227139 patent/CN2125185U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950590A (en) * | 2010-07-09 | 2011-01-19 | 江苏康众数字医疗设备有限公司 | Barrier plate for blocking high-energy ray radiation |
| CN102555011A (en) * | 2012-02-28 | 2012-07-11 | 佛山市沃德森板业有限公司 | Radiation-resistant fiber board and production method thereof |
| CN107020762A (en) * | 2017-05-13 | 2017-08-08 | 长沙联博科技咨询有限公司 | The U-shaped manufacture craft and its radiation proof board for intersecting the compound radiation proof board of lead water perfusion |
| CN108053906A (en) * | 2017-12-14 | 2018-05-18 | 东莞理工学院 | It is a kind of for radiation protection block of neutron scientific research and preparation method thereof |
| CN108053906B (en) * | 2017-12-14 | 2019-08-06 | 东莞理工学院 | A kind of radiation protection block and preparation method thereof for neutron scientific research |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102777002B (en) | Composite board and manufacturing method thereof | |
| CN202668696U (en) | Composite board | |
| CN2268608Y (en) | Bamboo sectional material with symmetrical structure | |
| CN102493617A (en) | Production method of fiber cement-stone compound plate and product thereof | |
| CN202810122U (en) | PVC (polyvinyl chloride) compound plate | |
| CN2125185U (en) | Radiation-proof board | |
| CN202831482U (en) | Multi-functional composite board | |
| CN107355056B (en) | Five-layer structure printed solid wood floor and manufacturing method thereof | |
| CN109249660A (en) | A kind of composite board and its manufacturing method | |
| CN201192875Y (en) | Composite cement shaving board | |
| CN201915585U (en) | Stone composite board | |
| CN2233961Y (en) | Composite mosaic floor | |
| CN201059142Y (en) | Multi-layer repressed wood flat door structure | |
| CN111086295A (en) | Aluminum-wood veneer | |
| CN206016157U (en) | A kind of cladding dalle | |
| CN216942198U (en) | Micro-fixing plate | |
| CN200995419Y (en) | Plastic wooden composite board | |
| JPS6130902B2 (en) | ||
| CN213261497U (en) | High-strength shaving board | |
| CN201165737Y (en) | Precasting type glass fibre reinforcement plaster tablets | |
| CN201433674Y (en) | Novel composite solid-wood door | |
| CN2217504Y (en) | Silicon fiber-bead fire-retardant plywood | |
| CN2167834Y (en) | Glass glued wood with ornament | |
| CN212271345U (en) | Light building curtain wall board | |
| CN2227163Y (en) | Super-thin natural compound granite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |