CN2218960Y - Ray protective frame - Google Patents
Ray protective frame Download PDFInfo
- Publication number
- CN2218960Y CN2218960Y CN 94231630 CN94231630U CN2218960Y CN 2218960 Y CN2218960 Y CN 2218960Y CN 94231630 CN94231630 CN 94231630 CN 94231630 U CN94231630 U CN 94231630U CN 2218960 Y CN2218960 Y CN 2218960Y
- Authority
- CN
- China
- Prior art keywords
- protection plate
- protective shield
- framework
- belly protective
- belly
- 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.)
- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses a ray protective frame. In the utility model, a head protection plate is installed at the upper part of the inner part of a framework of the protective frame, and an abdomen protection plate is installed at the lower part of the inner part of the framework of the protective frame; the head protection plate and the abdomen protection plate are formed by a method that a lead plate layer is clamped between two iron plate layers; bearings are installed at the corner of the head protection plate and the corner of the abdomen protectionplate; one end of a steel wire rope is connected with a counterweight hammer, and the other end is connected with the abdomen protection plate through a pulley. A distance between the head protection plate and the abdomen protection plate can be adjusted so that the area of an irradiated part is strictly controlled, and unnecessary irradiation is completely avoided. The utility model has the advantages of simple structure and easy application and can be used for X-say machines in hospitals.
Description
The utility model relates to the x-ray protection device that uses in a kind of hospital.
At present, in the hospital person under inspection is had an X-rayed the X line machine that film making is checked, the necessary protection device is not set, the irradiated area of its ray can not be regulated, cause the person under inspection when body part is accepted necessary irradiation, the other parts of health also have been subjected to unnecessary irradiation, and this unnecessary irradiation exceeds three to four-fold than necessary irradiation, causes undue harm to the person under inspection.
The purpose of this utility model provides a kind of scalable radiation exposure area, makes the person under inspection avoid unnecessary irradiated ray protective frame.
The purpose of this utility model is achieved in that with flute profile iron makes a rectangular frame, and its notch is relative, and the framework upper side connects the shoot rack upper end with flute profile iron, and the framework lower end is fixed on the base.The framework internal upper part is adorned a cephalic protection plate, and a belly protective shield is adorned in the bottom.Cephalic protection plate and belly protective shield are two-layer iron plate therebetween one deck stereotype, the bight dress bearing of cephalic protection plate and belly protective shield.The cephalic protection plate lower right corner links to each other with upper clip translot on the film-shooting protection support by last connecting rod, and the upper right corner of belly protective shield links to each other with shoot rack lower clamping piece translot by lower link.A pulley is adorned in the framework upper right corner, framework upper right flank dress hammer tube, the built-in balance bob of hammer tube.One wire rope, one end connects balance bob, and the wire rope other end is connected the upper right corner of belly protective shield through the pulley in the framework upper right corner.
The utility model has the advantages that: the distance between cephalic protection plate and the belly protective shield can be regulated, and the area of irradiated site is strictly controlled, and has avoided unnecessary irradiation fully.It is simple in structure, implements easily.Be applicable on the X line machine of hospital.
Elaborate below in conjunction with drawings and Examples.
Fig. 1 is a radiation protection frame front view.
Fig. 2 is a radiation protection frame right view.
Fig. 3 is the Bearing Installation figure of radiation protection frame.
Connecting rod, (10) shoot rack, (11) fixed knob are gone up in (1) base, (2) belly protective shield, (3) cephalic protection plate, (4) balance bob, (5) hammer tube, (6) wire rope, (7) pulley, (8) lower link, (9) among the figure, (12) framework, (13) bearing, (14) bearing.
In Fig. 1, make a rectangular frame (12) with flute profile iron, its notch is relative, and framework (12) upper side connects shoot rack (10) upper end with flute profile iron, and framework (12) lower end is fixed on the base (1).Framework (12) internal upper part is adorned a cephalic protection plate (3), and a belly protective shield (2) is adorned in the bottom.Cephalic protection plate (3) and belly protective shield (2) are two-layer iron plate therebetween one deck stereotype, the bight dress bearing (13,14) of cephalic protection plate (3) and belly protective shield (2).
In Fig. 2, cephalic protection plate (3) lower right corner links to each other with upper clip translot on the film-shooting protection support (10) by last connecting rod (9), and the upper right corner of belly protective shield (2) is passed through lower link (8) and linked to each other with shoot rack (10) lower clamping piece translot.A pulley (7) is adorned in framework (12) upper right corner, framework (12) upper right face dress hammer tube (5), hammer tube (5) built-in balance bob (4).Wire rope (6) one ends connect balance bob (4), and wire rope (6) other end is connected the upper right corner of belly protective shield (2) through the pulley (7) in the framework upper right corner.
In Fig. 3, each bight of cephalic protection plate (3) and belly protective shield (2) is by two bearings (13,14) are installed up and down in proper order, two bearings (13,14) axially be right-angled intersection, be beneficial to cephalic protection plate (3) and belly protective shield (2) and in framework (12), slide.
During use, human body is positioned between shoot rack (10) and the framework (12), and when regulating the folder of the sheet up and down translot of shoot rack (10), cephalic protection plate (3) is synchronized with the movement by upper and lower strut (9,8) with belly protective shield (2), make and answer irradiated site accurately to locate, protect non-irradiated site.
Claims (2)
1, a kind of radiation protection frame, it is characterized in that: framework internal upper part mounted head portion protective shield, bottom dress belly protective shield, cephalic protection plate and belly protective shield are two-layer iron plate therebetween one deck stereotype, the bight dress bearing of cephalic protection plate and belly protective shield, the cephalic protection plate links to each other with upper clip translot on the film-shooting protection support by last connecting rod, the belly protective shield links to each other with shoot rack lower clamping piece translot by lower link, dress hammer tube on the framework, the built-in balance bob of hammer tube, wire rope one end connects balance bob, and the other end connects the belly protective shield through pulley.
2, radiation protection frame according to claim 1 is characterized in that: two bearings in each bight of cephalic protection plate and belly protective shield axially be right-angled intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231630 CN2218960Y (en) | 1994-12-03 | 1994-12-03 | Ray protective frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231630 CN2218960Y (en) | 1994-12-03 | 1994-12-03 | Ray protective frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2218960Y true CN2218960Y (en) | 1996-01-31 |
Family
ID=33843422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94231630 Expired - Fee Related CN2218960Y (en) | 1994-12-03 | 1994-12-03 | Ray protective frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2218960Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887035A (en) * | 2010-04-27 | 2010-11-17 | 丹东奥龙射线仪器有限公司 | X-ray protection lead room with built-in protective lead plate |
-
1994
- 1994-12-03 CN CN 94231630 patent/CN2218960Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887035A (en) * | 2010-04-27 | 2010-11-17 | 丹东奥龙射线仪器有限公司 | X-ray protection lead room with built-in protective lead plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |