CN217090755U - Protective screen for radiology department - Google Patents
Protective screen for radiology department Download PDFInfo
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- CN217090755U CN217090755U CN202221029762.0U CN202221029762U CN217090755U CN 217090755 U CN217090755 U CN 217090755U CN 202221029762 U CN202221029762 U CN 202221029762U CN 217090755 U CN217090755 U CN 217090755U
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- 230000001681 protective effect Effects 0.000 title claims description 13
- 230000005855 radiation Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000003760 hair shine Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 239000004744 fabric Substances 0.000 description 5
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of radiation protection screens, in particular to a protection screen for radiology departments, which comprises a frame, universal wheels arranged on the bottom surface of the frame, an irradiation plate, two lead screws and a motor; an irradiation window is arranged in the middle of the irradiation plate; the left side surface and the right side surface of the irradiation plate are respectively provided with a first bump; the nut of the lead screw is arranged in the first bump; the screw rods are movably arranged in the frames at the left side and the right side of the frame; the first protruding block is matched and slidably arranged in the frames at the left side and the right side of the frame; the motor is arranged on a cover plate on the top surface of the frame, and the output end of the motor is connected with one of the lead screws; the two lead screws are in transmission connection through a belt. Compared with the prior art, rotate through the motor, it is rotatory to drive the lead screw, and then drives the board that shines that slides and set up in the frame and translate from top to bottom along the lead screw axial, adjusts and shines the window height, and convenient operation has reduced the amount of labour, has improved efficiency.
Description
Technical Field
The utility model relates to a radiation protection screen technical field specifically discloses a radiology department is with protection screen.
Background
Since exposure to X-ray radiation can be detrimental to health, body parts other than the examination part of the patient should be safeguarded against exposure to the main beam. The existing protective screen for radiology departments is mostly suspended or wound by lead-containing radiation-proof cloth, and the suspended lead-containing radiation-proof cloth needs to be manually adjusted by an operator frequently, so that the operation is complicated and the efficiency is reduced; the lead-containing radiation-proof cloth which is wound is poor in radiation-proof effect mostly, the service life of the cloth is shortened due to the winding, and the folding and winding need to be avoided due to the common cloth made of the medical radiation-proof lead clothes with the good radiation-proof effect. The lead-containing protection plate with the best radiation protection effect is heavy, so that the height is inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art, the utility model provides a radiology department is with protection screen to solve and hang and set up the operation inconvenient, the coiling sets up and reduces life and contain lead the inconvenient problem of guard plate regulation.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a protective screen for radiology department comprises a frame, universal wheels arranged on the bottom surface of the frame, an irradiation plate, two lead screws and a motor; an irradiation window is arranged in the middle of the irradiation plate; the left side surface and the right side surface of the irradiation plate are respectively provided with a first bump; the nut of the lead screw is arranged in the first bump; the screw rods are movably arranged in the frames at the left side and the right side of the frame; the first protruding block is matched and slidably arranged in the frames at the left side and the right side of the frame; the motor is arranged on a cover plate on the top surface of the frame, and the output end of the motor is connected with one of the lead screws; the two lead screws are in transmission connection through a belt. The motor rotates to drive the lead screw to rotate, so that the irradiation plate which is arranged in the frame in a sliding mode is driven to move up and down along the axial direction of the lead screw, the height of an irradiation window is adjusted, the operation is convenient, the labor capacity is reduced, and the efficiency is improved. The irradiation plate is a radiation-proof lead plate, and the radiation-proof effect is ensured.
Preferably, the radiation-proof plate also comprises two pieces of radiation-proof plates; the upper end surface and the lower end surface of the irradiation plate are provided with sliding grooves inwards; the radiation-proof plate is arranged in the chute in a sliding manner; clamping strips are arranged at the edges of the front surface and the back surface of the radiation-proof plate; the sliding groove is matched with the clamping strip and is provided with a baffle. Through the arrangement of the sliding groove, the clamping strip and the baffle, the sliding arrangement of the radiation-proof plate in the irradiation plate is ensured, and the radiation-proof area is increased.
Preferably, the left side and the right side of the radiation-proof plate are respectively provided with a second bump; the second projection is arranged in the frames at two sides of the frame in a sliding mode, and the sliding stability of the radiation protection plate is guaranteed.
Preferably, a first groove is formed in the frame on the left side and the frame on the right side in a matched mode with the first bump; and a second groove is formed in the frame at the left side and the right side in a matching manner with the second projection. The sliding distance of the radiation protection plate is limited, and the radiation protection area is increased.
Preferably, the handles are respectively arranged on the inner sides of the left frame and the right frame of the frame, so that the X-ray radiation effect is ensured by enabling the patient to approach the radiation window as much as possible during radiation, and the movement of the protective screen for the radiology department is facilitated.
Preferably, the frame left and right frame border department is provided with the hem board respectively, further improves the radiation protection area, reduces the radiation to the human body.
The utility model has the advantages that: the motor rotates to drive the screw rod to rotate, so that the irradiation plate which is arranged in the frame in a sliding mode is driven to move up and down along the axial direction of the screw rod, the height of an irradiation window is adjusted, the operation is convenient, the labor capacity is reduced, and the efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of the frame with the cover plate removed according to the embodiment of the present invention;
FIG. 3 is a schematic structural view of the embodiment of the present invention without the frame and the universal wheels;
fig. 4 is a schematic structural diagram of an irradiation plate according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a radiation protection plate according to an embodiment of the present invention;
fig. 6 is a schematic front view of the embodiment of the present invention;
FIG. 7 is a view from A-A in FIG. 6;
FIG. 8 is an enlarged view of the point B in FIG. 7;
description of reference numerals:
1-frame, 2-universal wheel, 3-irradiation plate, 4-screw, 5-motor, 6-radiation-proof plate, 7-synchronous wheel and 8-synchronous belt;
101-cover plate, 102-groove I, 103-groove II, 104-handle and 105-flanging plate; 301-irradiation window, 302-bump one, 303-chute, 304-baffle; 601-clamping bar, 602-lug two.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-5, a protective screen for radiology department comprises a frame 1, universal wheels 2 arranged on the bottom surface of the frame 1, an irradiation plate 3, two lead screws 4, a motor 5 and two radiation-proof plates 6; an irradiation window 301 is arranged in the middle of the irradiation plate 3; the left side surface and the right side surface of the irradiation plate 3 are respectively provided with a first bump 302; the nut of the screw rod 4 is arranged in the first projection 302; the screw rods 4 are rotatably arranged in the frames at the left side and the right side of the frame 1; the first projection 302 is matched and slidably arranged in the frames at the left side and the right side of the frame 1; the motor 5 is arranged on a cover plate 101 on the top surface of the frame 1, and the output end of the motor is connected with one of the lead screws 4; two lead screws 4 are respectively provided with a synchronous wheel 7, and the two synchronous wheels 7 are connected through a synchronous belt 8. Rotate through motor 5, drive lead screw 4 rotatory, and then drive and slide the board 3 that shines that sets up in frame 1 and translate from top to bottom along the 4 axial of lead screw, adjust and shine window 301 height, convenient operation has reduced the amount of labour, has improved efficiency. The irradiation plate 3 is a radiation-proof lead plate, and the radiation-proof effect is ensured.
Wherein, the left and right sides of the radiation-proof plate 6 are respectively provided with a second bump 602; the second projection 602 is slidably arranged in the frames at two sides of the frame 1, so that the radiation protection plate 6 is ensured to slide stably. A first groove 102 is formed in the left side frame and the right side frame of the frame 1 in a matching mode with the first projection 302; and a second groove 103 is formed in the frame on the left side and the right side of the frame 1 and matched with the second projection 602, so that the sliding distance of the radiation protection plate 6 is limited, and the radiation protection area is increased. The handles 104 are respectively arranged at the inner sides of the left frame and the right frame of the frame 1, so that the patient can conveniently approach the irradiation window 301 as much as possible during irradiation, the X-ray irradiation effect is ensured, and the movement of the protective screen for the radiology department is facilitated. The frame 1 is provided with the hem board 105 respectively in the frame border department of both sides about, further improves the radiation protection area, reduces the radiation to the human body.
As shown in fig. 6-8, the upper and lower end faces of the irradiation plate 3 are provided with sliding grooves 303 therein; the radiation-proof plate 6 is arranged in the chute 303 in a sliding manner; clamping strips 601 are arranged at the edges of the front and back surfaces of the radiation-proof plate 6; the slide groove 303 is provided with a baffle 304 in cooperation with the snap strip 601. Through the arrangement of the sliding groove 303, the clamping strip 601 and the baffle 304, the sliding arrangement of the radiation-proof plate 6 in the irradiation plate 3 is ensured, and the radiation-proof area is increased.
Namely, when the irradiation plate 3 slides upwards, one end of the radiation-proof plate 6 at the upper end, which is provided with the second projection 602, contacts the frame at the top end of the frame 1, and one end of the radiation-proof plate 6 at the upper end, which is provided with the clamping strip 601, contacts the bottom of the sliding chute 303; at this time, as shown in fig. 8, the radiation protection plate 6 at the lower end is provided with a clamping strip 601, one end of which contacts with the baffle 304, so that the radiation protection plate 6 is prevented from sliding out of the chute 303, the area of the radiation protection plate 6 is fully utilized, and the radiation protection effect is increased.
When the irradiation plate 3 moves downwards, one end of the radiation-proof plate 6 at the lower end, provided with the bump 602, contacts the frame at the bottom end of the frame 1, one end provided with the clamping strip 601 contacts the bottom of the sliding groove 303, and the irradiation plate 3 descends to the lowest end at this time; the clamping strip 601 of the radiation protection plate 6 at the upper end of the irradiation plate 3 contacts the baffle 304, the second bump 602 slides to the bottom of the second groove 103, the area of the radiation protection plate 6 at the upper end is fully utilized, and the radiation protection effect is improved.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be included within the scope of the present invention/any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A protective screen for radiology departments comprises a frame (1) and universal wheels (2) arranged on the bottom surface of the frame (1), and is characterized by further comprising an irradiation plate (3), two lead screws (4) and a motor (5); an irradiation window (301) is arranged in the middle of the irradiation plate (3); the left side surface and the right side surface of the irradiation plate (3) are respectively provided with a first bump (302); the nut of the lead screw (4) is arranged in the first bump (302); the lead screws (4) are rotatably arranged in the frames at the left side and the right side of the frame (1); the first projection (302) is matched and slidably arranged in the frames at the left side and the right side of the frame (1); the motor (5) is arranged on a cover plate (101) on the top surface of the frame (1), and the output end of the motor is connected with one of the lead screws (4); the two lead screws (4) are in transmission connection through a belt.
2. A protective screen for radiology department according to claim 1, further comprising two radiation protection panels (6); the upper end surface and the lower end surface of the irradiation plate (3) are inwards provided with sliding grooves (303); the radiation-proof plate (6) is arranged in the sliding groove (303) in a sliding manner; clamping strips (601) are arranged at the edges of the front surface and the rear surface of the radiation-proof plate (6); the sliding groove (303) is provided with a baffle (304) in cooperation with the clamping strip (601).
3. The protective screen for radiology department according to claim 2, wherein the left and right sides of the radiation-proof plate (6) are respectively provided with a second bump (602); the second bump (602) is arranged in the frames at two sides of the frame (1) in a sliding manner.
4. The protective screen for radiology department according to claim 3, wherein the frame (1) is provided with a first groove (102) on the matching first projections (302) on the left and right side frames; and a second groove (103) is formed in the frames on the left side and the right side of the frame (1) in a manner of being matched with the second projection (602).
5. The protective screen for radiology department according to claim 1, wherein the frame (1) has handles (104) at the inner sides of the left and right frames.
6. The protective screen for radiology department of claim 5, wherein the frame (1) is provided with folding plates (105) at the edges of the left and right frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221029762.0U CN217090755U (en) | 2022-05-01 | 2022-05-01 | Protective screen for radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221029762.0U CN217090755U (en) | 2022-05-01 | 2022-05-01 | Protective screen for radiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217090755U true CN217090755U (en) | 2022-08-02 |
Family
ID=82586580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221029762.0U Expired - Fee Related CN217090755U (en) | 2022-05-01 | 2022-05-01 | Protective screen for radiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217090755U (en) |
-
2022
- 2022-05-01 CN CN202221029762.0U patent/CN217090755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |