Radiation isolation plate for radiation protection
By introducing a double-headed screw and rotary part design into the isolation plate, combined with the power piece and the drive motor, the flexible adjustment and position movement of the isolation plate are achieved, solving the problem that the existing isolation plate is inconvenient for adjustment range and position movement, and improving the convenience of use.
Patent Information
- Application Number
- CN202421812311.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The existing isolation panels are inconvenient to adjust the isolation range, reduce the flexibility of use, and are inconvenient when moving the position.
The structural design includes an isolation plate, a partition plate and a driving member is adopted, and the sliding of the partition plate in the groove is achieved by using a double-headed screw and a rotating member. Combined with the power member and a driving motor, the isolation plate is expanded or reduced in the protection range, and the position adjustment is facilitated by moving parts.
It improves the flexibility of the use of the isolation plate, can expand or narrow the protection range as needed, and facilitates position movement, improving the convenience of use.
Smart Images
Figure CN223208834U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of isolation plates, in particular to a radiation isolation plate for radiation protection. Background Art
[0002] In the medical imaging department, some radioactive therapy equipment will be installed. Radioactive therapy equipment has some radiation effects. Long-term exposure to radiation on the human body can easily affect people's physical health. Therefore, some anti-radiation isolation devices will be installed at the exit of the radioactive therapy equipment to improve protection for people.
[0003] However, the existing isolation plate is not convenient for adjusting the isolation range, which reduces the flexibility of the isolation plate in use, and the isolation plate is not convenient when moving the position. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the existing isolation plate is not convenient for adjusting the isolation range, which reduces the flexibility of the isolation plate in use and is inconvenient when moving the isolation plate.
[0005] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: a radiation isolation plate for radiation protection, comprising an isolation plate, a partition plate and a driving member, a groove being provided in the middle of the isolation plate, the partition plate being slidably arranged on the groove, and the driving member being arranged in the groove; the driving member comprising a double-headed screw, a support plate being provided in the groove, the double-headed screw being rotatably arranged on the support plate through a bearing, and the partition plate being threadedly connected to the double-headed screw.
[0006] Preferably, a rotating part is provided on the isolation plate, and the rotating part includes a driving bevel gear, a driven bevel gear and a handle. The driving bevel gear is rotatably arranged on the side wall of the groove, and the end of the handle rotates through the isolation plate and connects to the driving bevel gear. The driven bevel gear is fixedly sleeved on the double-headed screw, and the driven bevel gear is engaged with the driving bevel gear.
[0007] Preferably, the bottom wall of the isolation plate is provided with a cushion seat, and the bottom wall of the partition plate is provided with a roller 1.
[0008] Preferably, a movable part is provided on the cushion seat, and the movable part includes a support arm, the top end of the support arm is hinged to the side wall of the cushion seat, the bottom end of the support arm is provided with a second roller, and the cushion seat is provided with a power part.
[0009] Preferably, the power part includes a bidirectional screw, a screw pair and a sliding rod, the two ends of the bidirectional screw are rotatably arranged on the seat, the two ends of the sliding rod are arranged on the seat, the screw pair is threadedly connected to the bidirectional screw, the screw pair sliding sleeve is arranged on the sliding rod, a linkage rod is provided between the screw pair and the support arm, the screw pair is relatively provided with two groups, and the two ends of the linkage rod are respectively rotatably arranged on the side walls of the support arm and the screw pair through the axis.
[0010] Preferably, a driving motor is provided on the side wall of the seat, and the output end of the driving motor rotates through the seat and is connected to the bidirectional lead screw.
[0011] Preferably, a plurality of limiting rods and fixed plates are provided in the groove, the limiting rods are provided on the fixed plate, and the split plate is slidably sleeved on the limiting rods.
[0012] The utility model adopts the above structure to achieve the following beneficial effects: when the double-headed screw is driven to rotate, the two plates slide in the groove to expand or reduce the radiation protection range of the isolation plate, providing flexibility of use, and the isolation plate can be moved by the moving part. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;
[0014] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;
[0015] Figure 3 A cross-sectional view of an embodiment of the present invention Figure 1 ;
[0016] Figure 4 A cross-sectional view of an embodiment of the present invention Figure 2 .
[0017] Among them, 1. Isolation plate, 2. Dividing plate, 3. Driving part, 4. Groove, 5. Double-headed screw, 6. Support plate, 7. Rotating part, 8. Active bevel gear, 9. Driven bevel gear, 10. Handle, 11. Pad, 12. Roller 1, 13. Moving part, 14. Support arm, 15. Roller 2, 16. Power part, 17. Bidirectional screw, 18. Screw pair, 19. Slide rod, 20. Linkage rod, 21. Driving motor, 22. Limit rod, 23. Fixed plate. DETAILED DESCRIPTION
[0018] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0019] In the description of the present invention, it should be noted that the terms "center," "up," "down," "left," "right," "vertical," "horizontal," "inside," and "outside" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The present invention will be further described below in conjunction with the accompanying drawings.
[0020] like Figure 1-4 As shown, the utility model proposes a radiation isolation plate for radiation protection, including an isolation plate 1, a partition plate 2 and a driving member 3. A groove 4 is provided in the middle of the isolation plate 1, the partition plate 2 is slidably arranged on the groove 4, and the driving member 3 is arranged in the groove 4; the driving member 3 includes a double-headed screw 5, a support plate 6 is provided in the groove 4, the double-headed screw 5 is rotatably arranged on the support plate 6 through a bearing, the partition plate 2 is threadedly connected to the double-headed screw 5, the bottom wall of the isolation plate 1 is provided with a pad 11, and the bottom wall of the partition plate 2 is provided with a roller 12. The roller 12 facilitates the movement of the partition plate 2 and drives the double-headed screw 5 to rotate, so that the two partition plates 2 slide in the groove 4 to expand or reduce the radiation protection range of the isolation plate 1.
[0021] like Figure 3 As shown, a rotating member 7 is provided on the isolation plate 1, and the rotating member 7 includes a driving bevel gear 8, a driven bevel gear 9 and a handle 10. The driving bevel gear 8 is rotatably provided on the side wall of the groove 4, and the end of the handle 10 rotates through the isolation plate 1 and connects the driving bevel gear 8. The driven bevel gear 9 is fixedly sleeved on the double-headed screw 5, and the driven bevel gear 9 is engaged with the driving bevel gear 8. Rotating the handle 10 drives the driving bevel gear 8 to rotate, and the driving bevel gear 8 drives the driven bevel gear 9 to rotate, and the driven bevel gear 9 drives the double-headed screw 5 to rotate.
[0022] like Figure 1-2 As shown, a moving part 13 is provided on the cushion seat 11, and the moving part 13 includes a support arm 14. The top end of the support arm 14 is hinged to the side wall of the cushion seat 11, and the bottom end of the support arm 14 is provided with a roller 2 15. The cushion seat 11 is provided with a power part 16.
[0023] like Figure 1-2As shown, the power part 16 includes a two-way screw 17, a screw pair 18 and a slide rod 19. Both ends of the two-way screw 17 are rotatably arranged on the cushion seat 11, and both ends of the slide rod 19 are arranged on the cushion seat 11. The screw pair 18 is threadedly connected to the two-way screw 17, and the screw pair 18 is slidably sleeved on the slide rod 19. A linkage rod 20 is provided between the screw pair 18 and the support arm 14. The screw pair 18 is relatively provided with two groups. Both ends of the linkage rod 20 are rotatably arranged on the side walls of the support arm 14 and the screw pair 18 through the axis. The side wall of the cushion seat 11 is provided with a driving motor 21. The output end of the driving motor 21 rotates through the cushion seat 11 and is connected to the two-way screw 17, driving the two-way screw 17 to rotate, so that the two screw pairs 18 move away from or approach each other, so as to push and pull the support arm 14 through the linkage rod 20, so that the roller 2 15 can support or lower the cushion seat 11.
[0024] A plurality of limiting rods 22 and a fixing plate 23 are provided in the groove 4 . The limiting rods 22 are provided on the fixing plate 23 , and the split plate 2 is slidably sleeved on the limiting rods 22 .
[0025] During specific use, the handle 10 is rotated to drive the active bevel gear 8 to rotate, the active bevel gear 8 drives the driven bevel gear 9 to rotate, and the driven bevel gear 9 drives the double-headed screw 5 to rotate, so that the two-part plate 2 slides in the groove 4 to expand or reduce the radiation protection range of the isolation plate 1, thereby improving the flexibility of the use of the isolation plate 1.
[0026] At the same time, by starting the drive motor 21, the bidirectional screw 17 is driven to rotate, and the two screw pairs 18 move away from or close to each other, so as to push and pull the support arm 14 through the linkage rod 20, so that the roller 2 15 can support or lower the pad 11 to facilitate the movement of the position of the isolation plate 1.
[0027] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.
Claims
1. A radiation isolation panel for radiation protection, characterized in that: It includes an isolation plate, a dividing plate and a driving member. A groove is provided in the middle of the isolation plate, the dividing plate is slidably arranged on the groove, and the driving member is arranged in the groove; the driving member includes a double-headed screw, a support plate is provided in the groove, the double-headed screw is rotatably arranged on the support plate through a bearing, and the dividing plate is threadedly connected to the double-headed screw.
2. The radiation isolation panel for radiation protection according to claim 1, characterized in that: A rotating part is provided on the isolation plate, and the rotating part includes a driving bevel gear, a driven bevel gear and a handle. The driving bevel gear is rotatably provided on the side wall of the groove, and the end of the handle rotates through the isolation plate and connects to the driving bevel gear. The driven bevel gear is fixedly sleeved on the double-headed screw, and the driven bevel gear is engaged with the driving bevel gear.
3. The radiation isolation panel for radiation protection according to claim 1, characterized in that: The bottom wall of the isolation plate is provided with a cushion seat, and the bottom wall of the dividing plate is provided with a roller 1.
4. The radiation isolation panel for radiation protection according to claim 3, characterized in that: The cushion seat is provided with a moving part, which includes a support arm. The top end of the support arm is hinged to the side wall of the cushion seat, and the bottom end of the support arm is provided with a second roller. The cushion seat is provided with a power part.
5. The radiation isolation panel for radiation protection according to claim 4, characterized in that: The power part includes a bidirectional screw, a screw pair and a sliding rod. The two ends of the bidirectional screw are rotatably arranged on a seat, the two ends of the sliding rod are arranged on the seat, the screw pair is threadedly connected to the bidirectional screw, the screw pair sliding sleeve is arranged on the sliding rod, and a linkage rod is provided between the screw pair and the support arm. The screw pair is relatively provided with two groups, and the two ends of the linkage rod are respectively rotatably arranged on the side walls of the support arm and the screw pair through the axis.
6. The radiation isolation panel for radiation protection according to claim 5, characterized in that: A driving motor is provided on the side wall of the seat, and an output end of the driving motor rotates through the seat and is connected to a bidirectional lead screw.
7. The radiation isolation panel for radiation protection according to claim 1, characterized in that: A plurality of limiting rods and fixed plates are arranged in the groove, the limiting rods are arranged on the fixed plate, and the dividing plate is slidably sleeved on the limiting rods.