CN218274002U - A protective screen for matching superclean bench radiation protection - Google Patents
A protective screen for matching superclean bench radiation protection Download PDFInfo
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- CN218274002U CN218274002U CN202121138504.1U CN202121138504U CN218274002U CN 218274002 U CN218274002 U CN 218274002U CN 202121138504 U CN202121138504 U CN 202121138504U CN 218274002 U CN218274002 U CN 218274002U
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- rigid coupling
- protective screen
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Abstract
The utility model provides a protective screen for matching superclean bench radiation protection. Including mounting panel A, mounting panel A is provided with two sets ofly, and is two sets of the one end rigid coupling that mounting panel A is close to each other has mounting panel C, the intermediate position department rigid coupling at mounting panel C top has lifting unit, one side rigid coupling at mounting panel A top has telescopic link B, telescopic link B's top rigid coupling has mounting panel B, mounting panel B keeps away from that the bilateral symmetry of telescopic link B one end articulates there is telescopic link A. The utility model provides a protective screen for matching superclean bench radiation protection is through arranging the animal or the cell that will need to test in superclean bench, then operating personnel stands at the rear of protective screen, blocks through the radiation of protective screen in to the testing process, and the protective screen is the L shape, can effectually prevent in the process of the test, and the radiation causes the injury to the testing personnel, makes the experimenter carry out test operation more easily and safer.
Description
Technical Field
The utility model relates to a test equipment field especially relates to a protective screen for matching superclean bench radiation protection.
Background
At present, in animal or cell experiments, radioactive substances are often used, in order to prevent the radioactivity from damaging the bodies of testers, protective clothing needs to be worn at every time, but if high-dose radiation experiments need to be carried out, the protective clothing cannot play a good protective role, so that sometimes a protective screen is needed to protect the health of the testers.
Most of the existing devices can not effectively prevent the radiation from causing injury to experimenters in the test process, and can not make the experimenters perform test operation more easily and more safely, and most of the existing devices can not adjust the height of the devices, so that the experimenters can not adjust according to the actual conditions, and further the operation personnel are inconvenient to use.
As in patent application No.: chinese patent CN202220061204.6 discloses an ultra clean bench for biological experiments, which includes an operation table of the ultra clean bench and side frames of the ultra clean bench, and has the following problems that although the side frames of the ultra clean bench are used for enclosure, during the experiment, the operator can operate at the opening position of the side frames of the ultra clean bench, the operator cannot be protected from radiation, and during the use, the overall height of the device can not be adjusted.
Therefore, it is necessary to provide a shielding screen for matching radiation protection of an ultra-clean workbench to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protective screen for matching superclean bench radiation protection has solved unable effectual prevention and has radiated the problem that can cause the injury and can't highly adjust the device to meeting experimenter in the process of the test.
For solving the technical problem, the utility model provides a be used for matching super clean bench radiation protection screen, including mounting panel A, mounting panel A is provided with two sets ofly, and is two sets of the one end rigid coupling that mounting panel A is close to each other has mounting panel C, the intermediate position department rigid coupling at mounting panel C top has lifting unit, one side rigid coupling at mounting panel A top has telescopic link B, telescopic link B's top rigid coupling has mounting panel B, mounting panel B keeps away from the bilateral symmetry of telescopic link B one end and articulates there is telescopic link A, telescopic link A's bottom and mounting panel A articulate each other, the intermediate position department rigid coupling at mounting panel B top has super clean bench, the intermediate position department rigid coupling of super clean bench top one side has the protecting screen, the observation window has been seted up at the inside top of protecting screen, at first utilizes the universal wheel to remove appointed position department with the device when using, removes to accomplish the back and drives internal thread sleeve B and internal thread sleeve A through rotating two-way threaded rod and keeps away from each other, then supports the device through internal thread sleeve B and internal thread sleeve A, through internal thread sleeve B and internal thread A adjusting device height, then the operating personnel of being convenient for carrying out the operation, carry out the test station through the observation window, carry out the observation in the experiment of the observation operation, carry out the experiment in the process of the experiment and carry out the observation window, carry out the observation in the observation window, carry out the experiment.
Preferably, lifting unit includes internal thread sleeve B and internal thread sleeve A, internal thread sleeve B is located the intermediate position department at mounting panel C top, internal thread sleeve A is located the intermediate position department of mounting panel B bottom, internal thread sleeve B's inside cover is equipped with two-way threaded rod, and two-way threaded rod inserts internal thread sleeve A's inside.
Preferably, the inside of observation window is provided with leaded glass, and the outside cover of leaded glass is equipped with rubber circle and metal retaining ring.
Preferably, the middle position of the outer side of the bidirectional threaded rod is sleeved with a handle, and the outer side of the handle is sleeved with an anti-slip block.
Preferably, the protective screen is made of lead and is fixedly connected with the superclean bench.
Preferably, universal wheels are symmetrically and fixedly connected to two sides of the bottom of the mounting plate A.
Compared with the prior art, the utility model provides a protective screen for matching superclean bench radiation protection has following beneficial effect:
(1) The utility model provides a protective screen for matching superclean bench radiation protection, through on animal or cell that will carry out the experiment arranges superclean bench in, then operating personnel stands at the rear of protective screen, blocks the radiation in the test process through the protective screen, and the protective screen is the L shape, can effectually prevent in the test process, and the radiation causes the injury to testing personnel, makes the experimenter carry out test operation more easily and safer.
(2) The utility model provides a protective screen for matching superclean bench radiation protection, through down: at first utilize the universal wheel to remove the device to appointed position department when using, remove and drive internal thread sleeve pipe B and internal thread sleeve pipe A through rotating two-way threaded rod and keep away from each other after accomplishing, then support the device through internal thread sleeve pipe B and internal thread sleeve pipe A, through internal thread sleeve pipe B and internal thread sleeve pipe A adjusting device's height, can adjust the height of device, make the experimenter adjust according to the circumstances of reality, and then make operating personnel more convenient when using.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the radiation protection shield for matching an ultra-clean bench provided by the present invention;
FIG. 2 is a front cross-sectional view of the device shown in FIG. 1;
fig. 3 is a side view of fig. 1.
Reference numbers in the figures: 1. mounting a plate A; 2. a telescopic rod A; 3. an ultra-clean bench; 4. a protective shield; 5. an observation window; 6. mounting a plate B; 7. an internal thread sleeve A; 8. a telescopic rod B; 9. a bidirectional threaded rod; 10. an internal thread sleeve B; 11. mounting a plate C; 12. a universal wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, fig. 1 is a schematic structural diagram of a preferred embodiment of a radiation protection shield for matching an ultra-clean bench; FIG. 2 is a front cross-sectional view of the device shown in FIG. 1; fig. 3 is a side view of fig. 1. A protective screen for matching superclean bench radiation protection includes mounting panel A1, mounting panel A1 is provided with two sets ofly, the one end rigid coupling that two sets of mounting panel A1 are close to each other has mounting panel C11, the intermediate position department rigid coupling at mounting panel C11 top has lifting unit, one side rigid coupling at mounting panel A1 top has telescopic link B8, telescopic link B8's top rigid coupling has mounting panel B6, mounting panel B6 keeps away from the bilateral symmetry of telescopic link B8 one end and articulates there is telescopic link A2, telescopic link A2's bottom and mounting panel A1 are articulated each other, the intermediate position department rigid coupling at mounting panel B6 top has superclean bench 3, the intermediate position department rigid coupling of 3 top one sides of superclean bench has protective screen 4, observation window 5 has been seted up at the inside top of protective screen 4, the protective screen is the L shape, can effectually prevent in the process of the test, the radiation causes the injury to the experimenter, make the experimenter carry out test operation more easily and safer.
Lifting unit includes internal thread sleeve B10 and internal thread sleeve A7, internal thread sleeve B10 is located the intermediate position department at mounting panel C11 top, internal thread sleeve A7 is located the intermediate position department of mounting panel B6 bottom, the inside cover of internal thread sleeve B10 is equipped with two-way threaded rod 9, and two-way threaded rod 9 inserts the inside of internal thread sleeve A7, can highly adjust the device, make the experimenter adjust according to the condition of reality, and then make operating personnel more convenient when using, the inside of observation window 5 is provided with leaded glass, and leaded glass's outside cover is equipped with rubber ring and metal circlip, the intermediate position department cover in the two-way threaded rod 9 outside is equipped with the handle, and the outside cover of handle is equipped with the non slipping spur, protective screen 4 is made by lead, and protective screen 4 and 3 fixed connection of superclean bench, the bilateral symmetry rigid coupling of mounting panel A1 bottom has universal wheel 12.
The utility model provides a theory of operation for matching protective screen of superclean bench radiation protection as follows: at first utilize universal wheel 12 to remove the device to appointed position department when using, it drives internal thread sleeve pipe B10 and internal thread sleeve pipe A7 each other to move through rotating two-way threaded rod 9 after accomplishing, then support the device through internal thread sleeve pipe B10 and internal thread sleeve pipe A7, height through internal thread sleeve pipe B10 and internal thread sleeve pipe A7 adjusting device, it uses to be convenient for operating personnel, then will need to carry out experimental animal or cell and place in on the superclean bench 3, then operating personnel stands at the rear of protecting screen 4, block the radiation in the testing process through protecting screen 4, experiment according to the operation demand, in operation process, the experimenter carries out the observation test through observation window 5 and progresses.
Compared with the prior art, the utility model provides a protective screen for matching superclean bench radiation protection has following beneficial effect:
on superclean bench 3 is arranged in through the animal or the cell that will carry out the experiment, then operating personnel stands in the rear of protective screen 4, blocks the radiation in the testing process through protective screen 4, and the protective screen is the L shape, can effectually prevent in the testing process that the radiation leads to the fact the injury to testing personnel, makes the experimenter carry out test operation more easily and safely.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a protective screen for matching superclean bench radiation protection, a serial communication port, including mounting panel A (1), mounting panel A (1) is provided with two sets ofly, and is two sets of the one end rigid coupling that mounting panel A (1) is close to each other has mounting panel C (11), the intermediate position department rigid coupling at mounting panel C (11) top has lifting unit, one side rigid coupling at mounting panel A (1) top has telescopic link B (8), the top rigid coupling of telescopic link B (8) has mounting panel B (6), the bilateral symmetry that telescopic link B (8) one end was kept away from in mounting panel B (6) articulates there is telescopic link A (2), the bottom and mounting panel A (1) of telescopic link A (2) are articulated each other, the intermediate position department rigid coupling at mounting panel B (6) top has superclean bench (3), the intermediate position department rigid coupling of superclean bench (3) top one side has protective screen (4), observation window (5) have been seted up at the inside top of protective screen (4).
2. The shield for matching an ultra-clean bench with radiation protection according to claim 1, wherein the lifting assembly comprises an internal thread bushing B (10) and an internal thread bushing A (7), the internal thread bushing B (10) is located at the middle position of the top of the mounting plate C (11), the internal thread bushing A (7) is located at the middle position of the bottom of the mounting plate B (6), the internal sleeve of the internal thread bushing B (10) is provided with a bidirectional threaded rod (9), and the bidirectional threaded rod (9) is inserted into the internal part of the internal thread bushing A (7).
3. The shield for matching radiation protection of an ultra-clean workbench according to claim 1, characterized in that the inside of the observation window (5) is provided with lead glass, and the outer side of the lead glass is sleeved with a rubber ring and a metal retainer ring.
4. The shield for matching with radiation protection of a clean bench according to claim 2, characterized in that a handle is sleeved at the middle position of the outer side of the bidirectional threaded rod (9), and an anti-skid block is sleeved at the outer side of the handle.
5. The shield for matching radiation protection of superclean benches according to claim 1, characterised in that the shield (4) is made of lead and the shield (4) is fixedly connected to the superclean bench (3).
6. The radiation protection shield for matching with the ultra-clean workbench according to claim 1, characterized in that universal wheels (12) are symmetrically and fixedly connected to two sides of the bottom of the mounting plate A (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138504.1U CN218274002U (en) | 2021-05-26 | 2021-05-26 | A protective screen for matching superclean bench radiation protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138504.1U CN218274002U (en) | 2021-05-26 | 2021-05-26 | A protective screen for matching superclean bench radiation protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218274002U true CN218274002U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121138504.1U Active CN218274002U (en) | 2021-05-26 | 2021-05-26 | A protective screen for matching superclean bench radiation protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218274002U (en) |
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2021
- 2021-05-26 CN CN202121138504.1U patent/CN218274002U/en active Active
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