CN114188059A - Radiation protection device - Google Patents

Radiation protection device Download PDF

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Publication number
CN114188059A
CN114188059A CN202111447543.4A CN202111447543A CN114188059A CN 114188059 A CN114188059 A CN 114188059A CN 202111447543 A CN202111447543 A CN 202111447543A CN 114188059 A CN114188059 A CN 114188059A
Authority
CN
China
Prior art keywords
radiation
base
radiation protection
mounting
panel
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.)
Pending
Application number
CN202111447543.4A
Other languages
Chinese (zh)
Inventor
何永宁
王小川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shentong Special Robot Jiangsu Co ltd
Original Assignee
Shentong Special Robot Jiangsu Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shentong Special Robot Jiangsu Co ltd filed Critical Shentong Special Robot Jiangsu Co ltd
Priority to CN202111447543.4A priority Critical patent/CN114188059A/en
Publication of CN114188059A publication Critical patent/CN114188059A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21FPROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00Shielding characterised by its physical form, e.g. granules, or shape of the material

Abstract

The invention discloses a radiation protection device which comprises a base, a first radiation protection panel and a second radiation protection panel, wherein mounting columns are fixedly mounted at four ends of the top of the base, a top plate is fixedly mounted at the top of the base through four mounting columns, the first radiation protection panel and the second radiation protection panel are both positioned between the top plate and the base, the first radiation protection panel is positioned at one side of the second radiation protection panel, a mounting shaft is movably mounted at the middle position of the bottom of the top plate, the mounting shaft is positioned between the first radiation protection panel and the second radiation protection panel, a gear is fixedly sleeved on the mounting shaft, and racks are fixedly mounted on the side walls of the opposite sides of the first radiation protection panel and the second radiation protection panel. The invention has the characteristics of convenient movement and flexible use and convenient adjustment of the area of the radiation panel by arranging a series of structures.

Description

Radiation protection device
Technical Field
The invention relates to the technical field of radiation protection, in particular to a radiation protection device.
Background
Nuclear radiation, or radiation in general, is present in all substances, an objective fact that exists for billions of years, and is a normal phenomenon. Nuclear radiation is a stream of microscopic particles released during the transition of atomic nuclei from one structure or energy state to another. Nuclear radiation can cause ionization or excitation of matter and is referred to as ionizing radiation. Ionizing radiation is in turn divided into direct ionizing radiation and indirect ionizing radiation. Direct ionizing radiation includes charged particles such as protons. The ionization radiation including photons, neutrons and other uncharged particles is indirectly caused, a large amount of nuclear radiation exists in the auxiliary factory building of the nuclear power plant, and during construction of workers, the workers are difficult to avoid the influence of the radiation, so that the injury is caused.
The inside of current nuclear power plant generally can all be equipped with relevant antiradiation equipment, reduces the influence that nuclear radiation caused to the staff, but current antiradiation equipment is at the in-process of in-service use, and is inconvenient to remove, is difficult to adapt to various demands, and current antiradiation equipment can not adjust its area of protecting against radiation the panel according to the actual demand simultaneously, leads to researcher inconvenient operation or protects against radiation effect poor etc. consequently, we have proposed an antiradiation equipment solution in order to solve this a series of problems.
Disclosure of Invention
The present invention is directed to a radiation protection device to solve the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-radiation device comprises a base, a first anti-radiation panel and a second anti-radiation panel, wherein four ends of the top of the base are fixedly provided with mounting columns, a top plate is fixedly arranged at the top of the base through four mounting columns, the first radiation-proof panel and the second radiation-proof panel are both positioned between the top plate and the base, the first radiation-proof panel is positioned at one side of the second radiation-proof panel, an installation shaft is movably installed at the middle position of the bottom of the top plate and positioned between the first radiation-proof panel and the second radiation-proof panel, a gear is fixedly sleeved on the mounting shaft, racks are fixedly arranged on the side walls of the opposite sides of the first radiation-proof panel and the second radiation-proof panel, the gear is located between the two racks, and the two racks are both meshed with the gear.
Preferably, four ends of base bottom all fixed mounting have the mounting bracket, four the inboard all movable mounting of mounting bracket has the removal wheel.
Preferably, a first driving motor is fixedly installed in the middle of the top plate, and the top end of the installation shaft is fixedly connected with the output end of the first driving motor.
Preferably, the inside of base is provided with the lifter plate, the inside intermediate position department of lifter plate is provided with the internal thread cover, the inside movable mounting of base has the screw thread pivot, internal thread cover screw thread cup joints to be installed in the screw thread pivot, just the bottom fixed mounting of lifter plate has four connecting rods, four through-holes, four have been seted up to the bottom of base the bottom of connecting rod is respectively through four the through-hole extends to the outside of base bottom, and four the bottom fixed mounting of connecting rod has the bearing plate.
Preferably, the bottom of the pressure bearing plate is provided with a wear-resistant non-slip mat, and the wear-resistant non-slip mat is fixedly bonded with the pressure bearing plate through super glue.
Preferably, a second driving motor is fixedly mounted in the middle of the top of the base, and the top end of the threaded rotating shaft is fixedly connected with the output end of the second driving motor.
Preferably, two limiting rods are fixedly mounted on two sides of the interior of the base, two limiting sleeves are arranged on two sides of the lifting plate, and the four limiting sleeves are movably sleeved on the four limiting rods respectively.
Preferably, first radiation protection panel with the top and the bottom of second radiation protection panel all are provided with the slider, the bottom of roof with the spout has all been seted up at the top of base, four the slider is located four respectively the inside of spout, just the ball groove has all been seted up on the inside both sides of spout and the inner wall, the equal movable mounting in both sides and the top of slider has the bull's eye ball, the bull's eye ball is located the inboard in ball groove.
Compared with the prior art, the invention has the beneficial effects that: the device is scientific and reasonable in structure and safe and convenient to use, the device can be moved to a designated position through the moving wheels, and then the second driving motor is controlled, so that the second driving motor can drive the threaded rotating shaft to rotate, the threaded rotating shaft drives the internal thread sleeve to move up and down, the internal thread sleeve drives the lifting plate to move up and down, and the lifting plate drives the bearing plate to move up and down through four connecting rods, so that the bearing plate can be contacted with the ground to support the device, the device is convenient to move, and the device is suitable for being used in different places; the bottom of the bearing plate is provided with the wear-resistant anti-slip pad, and the wear-resistant anti-slip pad and the bearing plate are fixedly bonded through strong glue, so that the wear resistance and the friction resistance of the bottom of the bearing plate can be enhanced, and the stability of the device in the use process is improved; the first driving motor of control can make the installation axle rotate, and the installation axle then drives gear revolve, and the gear then makes first radiation protection panel and second radiation protection panel remove through the effect of two racks, and then can change the area of radiation protection panel in this device for the area of radiation protection panel is adjustable, is adapted to the different demands of protecting against radiation.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view of a base of the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 2;
fig. 5 is an enlarged view of the invention at B in fig. 2.
In the figure: 1. a base; 2. mounting a column; 3. a first radiation protection panel; 4. a second radiation protection panel; 5. a rack; 6. a top plate; 7. a first drive motor; 8. a mounting frame; 9. a moving wheel; 10. a connecting rod; 11. a pressure bearing plate; 12. a wear-resistant anti-slip pad; 13. a second drive motor; 14. a through hole; 15. an internal thread sleeve; 16. a threaded shaft; 17. a lifting plate; 18. a limiting sleeve; 19. a limiting rod; 20. installing a shaft; 21. a gear; 22. a chute; 23. a slider; 24. a ball groove; 25. bull eyes ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a technical scheme of a radiation protection device comprises a base 1, a first radiation protection panel 3 and a second radiation protection panel 4, wherein four ends of the top of the base 1 are fixedly provided with mounting columns 2, the top of the base 1 is fixedly provided with a top plate 6 through the four mounting columns 2, the first radiation protection panel 3 and the second radiation protection panel 4 are both positioned between the top plate 6 and the base 1, the first radiation protection panel 3 is positioned at one side of the second radiation protection panel 4, the middle position of the bottom of the top plate 6 is movably provided with a mounting shaft 20, the mounting shaft 20 is positioned between the first radiation protection panel 3 and the second radiation protection panel 4, and the installation axle 20 is fixed to be cup jointed and is installed gear 21, and equal fixed mounting has rack 5 on the lateral wall of the relative one side of first panel 3 and the second panel 4 of protecting against radiation, and gear 21 is located between two rack 5, and two rack 5 all mesh with gear 21.
Preferably, four equal fixed mounting in ends of base 1 bottom have mounting bracket 8, and the equal movable mounting in inboard of four mounting brackets 8 has removal wheel 9 for this device is convenient for remove, and convenient to use is nimble.
Preferably, a first driving motor 7 is fixedly installed at the middle position of the top plate 6, and the top end of the installation shaft 20 is fixedly connected with the output end of the first driving motor 7, so that the installation shaft 20 can be driven to rotate conveniently.
Preferably, base 1's inside is provided with lifter plate 17, the inside intermediate position department of lifter plate 17 is provided with internal thread cover 15, base 1's inside movable mounting has screw thread pivot 16, 15 screw thread cover sockets are installed on screw thread pivot 16, and lifter plate 17's bottom fixed mounting has four connecting rods 10, four through-holes 14 have been seted up to base 1's bottom, four connecting rods 10's bottom extends to the outside of base 1 bottom through four through-holes 14 respectively, and four connecting rods 10's bottom fixed mounting has bearing plate 11, and then when making screw thread pivot 16 rotate, can drive lifter plate 17 and go up and down, lifter plate 17 can drive bearing plate 11 and go up and down.
Preferably, the bottom of the bearing plate 11 is provided with the wear-resistant anti-slip pad 12, and the wear-resistant anti-slip pad 12 is fixed to the bearing plate 11 by strong glue, so that the wear resistance and the friction resistance of the bottom of the bearing plate 11 are enhanced, and the stability of the device in the use process is improved.
Preferably, a second driving motor 13 is fixedly installed at the middle position of the top of the base 1, and the top end of the threaded rotating shaft 16 is fixedly connected with the output end of the second driving motor 13, so that the threaded rotating shaft 16 can be driven to rotate conveniently.
Preferably, two limiting rods 19 are fixedly mounted on two sides of the interior of the base 1, two limiting sleeves 18 are arranged on two sides of the lifting plate 17, and the four limiting sleeves 18 are movably sleeved on the four limiting rods 19 respectively, so that when the threaded rotating shaft 16 rotates, the internal thread sleeve 15 cannot rotate along with the limiting rods and can only move up and down, and the lifting plate 17 can further move up and down.
Preferably, the top and the bottom of first panel 3 and the second panel 4 of protecting against radiation all are provided with slider 23, spout 22 has all been seted up at the bottom of roof 6 and the top of base 1, four slider 23 are located four spout 22's inside respectively, and all seted up ball groove 24 on spout 22 inside both sides and the inner wall, the equal movable mounting in both sides and the top of slider 23 has bull's eye ball 25, bull's eye ball 25 is located ball groove 24's inboard, make first panel 3 and the second panel 4 of protecting against radiation remove conveniently, and stable when removing.
The working principle is as follows: before using, examine the security of each structure of this device earlier, remove this device to appointed using position through removing wheel 9, control second driving motor 13 again, make screw spindle 16 rotate, screw spindle 16 then drives internal thread cover 15 and moves down, internal thread cover 15 then drives lifter plate 17 and moves down, lifter plate 17 then drives bearing plate 11 through four connecting rods 10 and moves down, make bearing plate 11 and ground contact, support this device, and control first driving motor 7, can make installation axle 20 rotate, installation axle 20 then drives gear 21 and rotates, gear 21 then makes first radiation protection panel 3 and second radiation protection panel 4 remove through the effect of two racks 5, can change the area of radiation protection panel in this device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a radiation protection device, includes base (1), first radiation protection panel (3) and second radiation protection panel (4), its characterized in that: four ends at the top of the base (1) are fixedly provided with mounting columns (2), the top of the base (1) is provided with a top plate (6) through four mounting columns (2), the first radiation-proof panel (3) and the second radiation-proof panel (4) are both positioned between the top plate (6) and the base (1), the first radiation-proof panel (3) is positioned at one side of the second radiation-proof panel (4), the middle position of the bottom of the top plate (6) is movably provided with a mounting shaft (20), the mounting shaft (20) is positioned between the first radiation-proof panel (3) and the second radiation-proof panel (4), the mounting shaft (20) is fixedly sleeved with a gear (21), and the side wall of one side opposite to the first radiation-proof panel (3) and the second radiation-proof panel (4) is fixedly provided with a rack (5), the gear (21) is positioned between the two racks (5), and the two racks (5) are both meshed with the gear (21).
2. A radiation protection device according to claim 1, characterized in that: four equal fixed mounting in ends of base (1) bottom have mounting bracket (8), four the inboard equal movable mounting of mounting bracket (8) has removal wheel (9).
3. A radiation protection device according to claim 1, characterized in that: the middle position department fixed mounting at roof (6) top has first driving motor (7), the top of installation axle (20) with the output fixed connection of first driving motor (7).
4. A radiation protection device according to claim 1, characterized in that: the inside of base (1) is provided with lifter plate (17), the inside intermediate position department of lifter plate (17) is provided with internal thread cover (15), the inside movable mounting of base (1) has screw thread pivot (16), internal thread cover (15) screw thread cup joints and installs on screw thread pivot (16), just the bottom fixed mounting of lifter plate (17) has four connecting rods (10), four through-holes (14), four have been seted up to the bottom of base (1) the bottom of connecting rod (10) is respectively through four through-hole (14) extend to the outside of base (1) bottom, and four the bottom fixed mounting of connecting rod (10) has bearing plate (11).
5. The radiation shield of claim 4 wherein: wear-resisting non-slip mat (12) are installed to the bottom of pressure-bearing plate (11), wear-resisting non-slip mat (12) with it is fixed to bond through powerful glue between pressure-bearing plate (11).
6. The radiation shield of claim 4 wherein: the middle position department fixed mounting at base (1) top has second driving motor (13), the top of screw thread pivot (16) with the output fixed connection of second driving motor (13).
7. The radiation shield of claim 4 wherein: the lifting plate is characterized in that two limiting rods (19) are fixedly mounted on two sides of the interior of the base (1), two limiting sleeves (18) are arranged on two sides of the lifting plate (17), and the four limiting sleeves (18) are movably sleeved on the four limiting rods (19) respectively.
8. A radiation protection device according to claim 1, characterized in that: first radiation protection panel (3) with top and bottom that second radiation protection panel (4) all are provided with slider (23), the bottom of roof (6) with spout (22), four have all been seted up at the top of base (1) slider (23) are located four respectively the inside of spout (22), just ball groove (24) have all been seted up on both sides and the inner wall of spout (22) inside, the equal movable mounting in both sides and the top of slider (23) has bull's eye ball (25), bull's eye ball (25) are located the inboard in ball groove (24).
CN202111447543.4A 2021-11-30 2021-11-30 Radiation protection device Pending CN114188059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111447543.4A CN114188059A (en) 2021-11-30 2021-11-30 Radiation protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111447543.4A CN114188059A (en) 2021-11-30 2021-11-30 Radiation protection device

Publications (1)

Publication Number Publication Date
CN114188059A true CN114188059A (en) 2022-03-15

Family

ID=80603136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111447543.4A Pending CN114188059A (en) 2021-11-30 2021-11-30 Radiation protection device

Country Status (1)

Country Link
CN (1) CN114188059A (en)

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