CN109674488A - A kind of lightweight ray self-shield shielding - Google Patents
A kind of lightweight ray self-shield shielding Download PDFInfo
- Publication number
- CN109674488A CN109674488A CN201910058918.4A CN201910058918A CN109674488A CN 109674488 A CN109674488 A CN 109674488A CN 201910058918 A CN201910058918 A CN 201910058918A CN 109674488 A CN109674488 A CN 109674488A
- Authority
- CN
- China
- Prior art keywords
- ray
- collimator
- elastic mechanism
- lightweight
- elastic
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 230000005855 radiation Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000003384 imaging method Methods 0.000 abstract description 7
- 238000011109 contamination Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000013013 elastic material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/10—Safety means specially adapted therefor
- A61B6/107—Protection against radiation, e.g. shielding
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of Radiation (AREA)
Abstract
The invention discloses a kind of lightweight ray self-shield shieldings, including fixed mechanism and elastic mechanism；Fixed mechanism includes collimator, connecting plate, spring and pressing plate；Annular convex platform is provided on collimator outer wall, annular convex platform side is disposed with connecting plate, spring, pressing plate, and the annular convex platform other side is provided with elastic mechanism, and elastic mechanism socket-connects with collimator, and elastic mechanism one end is mutually fixedly connected with connecting plate；Lightweight ray self-shield shielding of the present invention occurs ray, projects, the route of imaging shields; testee periphery is protected simultaneously; guarantee the leakproofness along ray path in the axial direction by fixed mechanism; when being guaranteed by elastic mechanism in face of different location, different objects; whole ray path can accomplish effective all standing; greatly reduce ray contamination range; outer rays pollution is reduced to the greatest extent, and the power for only needing focused radiation small can achieve the purpose that small range detection imaging.
Description
Technical field
The present invention relates to radiation protection technical field, especially a kind of lightweight ray self-shield shielding.
Background technique
Current ray imaging technique is very widely used in medical field, but since ray contamination range is big, influences human body
Safety, the health of harmful to human limits use of this technology in industrial circle.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is to provide a kind of lightweight ray self-shield radiation-proof clothes
It sets, improves safety, the convenience of ray applications, and then promote application of the ray in industrial circle.
The technical solution for realizing the aim of the invention is as follows:
A kind of lightweight ray self-shield shielding, which is characterized in that including fixed mechanism and elastic mechanism；The fixation
Mechanism includes collimator, connecting plate, elastic element and pressing plate；Annular convex platform, the ring are provided on the outer wall of the collimator
The side of shape boss is disposed with connecting plate, elastic element, pressing plate, connecting plate, elastic element and pressing plate with collimator phase
Socket；The other side of the annular convex platform is provided with elastic mechanism, and elastic mechanism socket-connects with collimator, and the one of elastic mechanism
End is connected with connecting plate.
Preferably, the collimator is in a tubular form or Taper Pipe shape, collimator are made of radiation proof material.
Preferably, the elastic mechanism is in a tubular form or Taper Pipe shape, the tube body of elastic mechanism are made of radiation proof material, bullet
The end face of property mechanism is made of elastic material.
Preferably, one end of the elastic mechanism is connected by bolt with connecting plate.
Preferably, the elastic element is spring.
Compared with prior art, the present invention its remarkable advantage:
Lightweight ray self-shield shielding of the present invention occurs ray, projects, the route of imaging shields, while right
Testee periphery is protected, and is guaranteed the leakproofness along ray path in the axial direction by fixed mechanism, is passed through bullet
Property mechanism when guaranteeing in face of different location, different object, whole ray path can accomplish effective all standing, greatly reduce
Ray contamination range, reduces outer rays pollution to the greatest extent, and the power for only needing focused radiation small can reach small model
Enclose the purpose of detection imaging.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is required attached drawing in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of lightweight ray self-shield shielding of the present invention.
Fig. 2 is the structural schematic diagram of lightweight ray self-shield shielding practical set of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of lightweight ray self-shield shielding, including fixed mechanism and elastic mechanism 5；It is described
Fixed mechanism includes collimator 1, connecting plate 2, elastic element 3 and pressing plate 4；Convex annular is provided on the outer wall of the collimator 1
Platform, the side of the annular convex platform are disposed with connecting plate 2, elastic element 3, pressing plate 4, connecting plate 2, elastic element 3 and pressure
Plate 4 socket-connects with collimator 1；The other side of the annular convex platform is provided with elastic mechanism 5, elastic mechanism 5 and 1 phase of collimator
Socket, and one end of elastic mechanism 5 is connected by bolt with connecting plate 2；Wherein, the elastic element 3 is spring.
The collimator 1 is in a tubular form or Taper Pipe shape, collimator 1 are made of radiation proof material.
The elastic mechanism 5 is in a tubular form or Taper Pipe shape, the tube body of elastic mechanism 5 are made of radiation proof material, elastic machine
The end face of structure 5 is made of elastic material.
Embodiment 1:
As depicted in figs. 1 and 2, lightweight ray self-insurance of the present invention is provided in 6 side of ray generator and 7 side of detector
Protect shielding, lightweight ray self-shield shielding of the present invention, including fixed mechanism and elastic mechanism 5；It is described solid
Determining mechanism includes collimator 1, connecting plate 2, elastic element 3 and pressing plate 4；It is provided with annular convex platform on the outer wall of the collimator 1,
The side of the annular convex platform is disposed with connecting plate 2, elastic element 3, pressing plate 4, connecting plate 2, elastic element 3 and pressing plate 4
Socket-connect with collimator 1；The other side of the annular convex platform is provided with elastic mechanism 5, and elastic mechanism 5 is nested with collimator 1
It connects, and one end of elastic mechanism 5 is connected by bolt with connecting plate 2；Wherein, the elastic element 3 is spring；The fixation
Mechanism guarantees the leakproofness along ray path in the axial direction, and elastic mechanism 5 is in the object to be detected 8 for contacting different spacing
It is stopped in different positions in the axis direction of ray according to objectives position later, fixed mechanism is mutual with elastic mechanism
Cooperation, the path of entire ray is isolated；8 surface of object to be detected there is a situation where uneven, and elastic mechanism is according to quilt
The adhered shape of detection object 8 is on 8 surface of object to be detected；Entire elastic mechanism is in the elastic range of elastic element along axis
It does and a certain range of position is adaptively adjusted.
The collimator 1 is in a tubular form or Taper Pipe shape, collimator 1 are made of radiation proof material.
The elastic mechanism 5 is in a tubular form or Taper Pipe shape, the tube body of elastic mechanism 5 are made of radiation proof material, elastic machine
The end face of structure 5 is made of elastic material, and the end face of elastic mechanism 5 is to be bonded special, rugged and rough or smooth be tested
Surface.
Lightweight ray self-shield shielding of the present invention occurs ray, projects, the route of imaging shields, together
When testee periphery is protected, leakproofness along ray path in the axial direction is guaranteed by fixed mechanism, is led to
When crossing elastic mechanism guarantee in face of different location, different objects, whole ray path can accomplish effective all standing, greatly
Ray contamination range is reduced, reduces outer rays pollution to the greatest extent, the power for only needing focused radiation small can reach
The purpose of small range detection imaging.
Claims (5)
1. a kind of lightweight ray self-shield shielding, which is characterized in that including fixed mechanism and elastic mechanism (5)；Institute
Stating fixed mechanism includes collimator (1), connecting plate (2), elastic element (3) and pressing plate (4)；On the outer wall of the collimator (1)
It is provided with annular convex platform, the side of the annular convex platform is disposed with connecting plate (2), elastic element (3), pressing plate (4), connection
Plate (2), elastic element (3) and pressing plate (4) socket-connect with collimator (1)；The other side setting of the annular convex platform is flexible
Mechanism (5), elastic mechanism (5) socket-connect with collimator (1), and one end of elastic mechanism (5) is connected with connecting plate (2).
2. lightweight ray self-shield shielding according to claim 1, which is characterized in that the collimator (1)
In a tubular form or Taper Pipe shape, collimator (1) are made of radiation proof material.
3. lightweight ray self-shield shielding according to claim 1, which is characterized in that the elastic mechanism
(5) in a tubular form or Taper Pipe shape, the tube body of elastic mechanism (5) are made of radiation proof material, the end face of elastic mechanism (5) uses bullet
Property material is made.
4. lightweight ray self-shield shielding according to claim 1, which is characterized in that the elastic mechanism
(5) one end is connected by bolt with connecting plate (2).
5. lightweight ray self-shield shielding according to claim 1, which is characterized in that the elastic element
It (3) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058918.4A CN109674488B (en) | 2019-01-22 | 2019-01-22 | Portable ray self-protection radiation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058918.4A CN109674488B (en) | 2019-01-22 | 2019-01-22 | Portable ray self-protection radiation protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109674488A true CN109674488A (en) | 2019-04-26 |
| CN109674488B CN109674488B (en) | 2024-08-09 |
Family
ID=66193793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910058918.4A Active CN109674488B (en) | 2019-01-22 | 2019-01-22 | Portable ray self-protection radiation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109674488B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004049849A (en) * | 2002-07-23 | 2004-02-19 | Takashi Moritake | X-ray shielding device |
| CN1541620A (en) * | 2003-05-02 | 2004-11-03 | GEҽҩϵͳ����Ƽ���˾ | Collimator assembly having multi-piece components |
| US20050078797A1 (en) * | 2002-03-01 | 2005-04-14 | Mats Danielsson | X-ray protection device |
| CN204049675U (en) * | 2014-08-29 | 2014-12-31 | 桂林福菱信息科技有限公司 | Radioprotective preventer |
| CN104887259A (en) * | 2014-03-07 | 2015-09-09 | Ge医疗系统环球技术有限公司 | X-ray shielding part for CT machine collimator, use method of X-ray shielding part and CT machine |
| CN105286901A (en) * | 2014-07-11 | 2016-02-03 | 王德娟 | CT (computed tomography) scanner |
| CN205862809U (en) * | 2016-07-14 | 2017-01-04 | 北京华力兴科技发展有限责任公司 | Radioactive source conveyer device, locking device, Work container and stem equipment thereof |
| CN207785170U (en) * | 2017-08-29 | 2018-08-31 | 合肥美亚光电技术股份有限公司 | X-ray collimator |
| CN208000406U (en) * | 2018-04-11 | 2018-10-23 | 武汉软件工程职业学院(武汉市广播电视大学) | A kind of glass pipe type collimator |
| CN209644935U (en) * | 2019-01-22 | 2019-11-19 | 淇淩智能科技(上海)有限公司 | A kind of lightweight ray self-shield shielding |
-
2019
- 2019-01-22 CN CN201910058918.4A patent/CN109674488B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050078797A1 (en) * | 2002-03-01 | 2005-04-14 | Mats Danielsson | X-ray protection device |
| JP2004049849A (en) * | 2002-07-23 | 2004-02-19 | Takashi Moritake | X-ray shielding device |
| CN1541620A (en) * | 2003-05-02 | 2004-11-03 | GEҽҩϵͳ����Ƽ���˾ | Collimator assembly having multi-piece components |
| CN104887259A (en) * | 2014-03-07 | 2015-09-09 | Ge医疗系统环球技术有限公司 | X-ray shielding part for CT machine collimator, use method of X-ray shielding part and CT machine |
| CN105286901A (en) * | 2014-07-11 | 2016-02-03 | 王德娟 | CT (computed tomography) scanner |
| CN204049675U (en) * | 2014-08-29 | 2014-12-31 | 桂林福菱信息科技有限公司 | Radioprotective preventer |
| CN205862809U (en) * | 2016-07-14 | 2017-01-04 | 北京华力兴科技发展有限责任公司 | Radioactive source conveyer device, locking device, Work container and stem equipment thereof |
| CN207785170U (en) * | 2017-08-29 | 2018-08-31 | 合肥美亚光电技术股份有限公司 | X-ray collimator |
| CN208000406U (en) * | 2018-04-11 | 2018-10-23 | 武汉软件工程职业学院(武汉市广播电视大学) | A kind of glass pipe type collimator |
| CN209644935U (en) * | 2019-01-22 | 2019-11-19 | 淇淩智能科技(上海)有限公司 | A kind of lightweight ray self-shield shielding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109674488B (en) | 2024-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209644935U (en) | A kind of lightweight ray self-shield shielding | |
| WO2008021671A3 (en) | Computed tomography image acquisition | |
| WO2015131170A3 (en) | Charged particle tomography scanner for real-time volumetric radiation dose monitoring and control | |
| WO2013132361A3 (en) | X-ray beam shaper. | |
| CN109674488A (en) | A kind of lightweight ray self-shield shielding | |
| MY183060A (en) | Multiple-power multiple-dosage accelerators, rapid examination systems and rapid examination methods thereof | |
| TWI456241B (en) | Radioactive ray beam monitoring device | |
| US3672707A (en) | Expansion joint | |
| WO2017089932A3 (en) | Apparatus and method for the non-invasive inspection of solid bodies via muon imaging | |
| CN104916341B (en) | A kind of radioactive source storage, pneumatic conveying and transfer device | |
| WO2014028594A3 (en) | Full finger and full hand optical tomography | |
| CN110573083B (en) | Collimator and radiation device | |
| CN207441650U (en) | Multifocal X-ray tube and housing | |
| CN211774794U (en) | Radiation protection structure for CT room | |
| CN207947074U (en) | Screening arrangement | |
| CN201617546U (en) | Radiation protection carpet special for children | |
| CN210484966U (en) | Expansion joint of nuclear island gate | |
| CN207855705U (en) | It is a kind of medical scanning bed | |
| CN104783833A (en) | CT scanning frame ray shielding protective cover | |
| CN107611737B (en) | A kind of special fixing device with metal screen layer cable connector | |
| CN101904750B (en) | Medical ray radiation protection cover for bone density detection | |
| CN207265004U (en) | Housing and multifocal X-ray tube for multifocal X-ray tube | |
| CN206757051U (en) | Six area's ionisation chambers of medical accelerator | |
| CN207870906U (en) | A kind of monoblock type power ultrasonic device of the double frequency probe with center rotation imaging | |
| TW201523580A (en) | Multi-point sound wave focusing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |