A radiation protection safety device

Abstract

The utility model provides a radiation protection safety device, which belongs to the technical field of labor protection equipment, and comprises a protective plate and a slide tube fixedly connected to the top wall of the protective plate, wherein two groups of slide tubes are symmetrically arranged about the central axis of the protective plate, the inner wall of the slide tube is slidably connected to a support rod, the top walls of the two groups of support rods are fixedly connected to a group of curtain group frames, the inner wall of the curtain group frame is connected to a monitoring component for improving the convenience of staff to view the external environment, wherein the monitoring component comprises an adjustment frame slidably connected to the inner wall of the curtain group frame, the inner wall of the adjustment frame is fixedly connected to a rack, the side wall of the curtain group frame is fixedly connected to a first servo motor, the output end of the first servo motor is fixedly connected to a first gear, the first gear is meshed with the rack, the bottom wall of the adjustment frame is rotatably connected to a camera assembly, the inner wall of the protective plate is slidably connected to a bottom protection component, and the monitoring component is arranged to facilitate the staff to observe the radiation area more conveniently, thereby reducing the radiation suffered by the staff and improving safety.

Description

Technical Field

[0001] The utility model relates to the technical field of labor protection equipment, in particular to a radiation protection safety device. Background Art

[0002] In a high-radiation working environment, workers often need to wear special radiation protection clothing to protect themselves from harmful radiation. Although this kind of radiation protection clothing can effectively block or reduce the damage of radiation to the human body, its wearing process is relatively cumbersome and may include multiple layers of clothing and accessories, which takes a certain amount of time and effort to complete. In addition, the design of radiation protection clothing is usually thick and tight, which may cause discomfort to the wearer and restrict their free movement of the body.

[0003] After searching, the Chinese patent application number 201822198009.4 discloses a radiation protection device, including a trolley and a radiation protection plate. The trolley can move in a horizontal plane. At least three legs are hinged on the trolley. At least three legs are evenly arranged on the circumference of the trolley. The legs are all retractable legs. The radiation protection plate is movably installed on the trolley in the vertical direction.

[0004] The above patent has the following shortcomings: when the workers are working, they use anti-radiation panels to shield radiation. Although the anti-radiation panels can effectively block radiation, when the radiation area needs to be monitored or inspected, the workers may still be exposed to a certain radiation environment, which is not conducive to the health of the workers and is not convenient for improving the convenience of use.

[0005] Therefore, a radiation protection safety device is urgently needed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to address the current problem that when workers are working, they use anti-radiation panels to shield radiation. Although the anti-radiation panels can effectively block radiation, when the radiation area needs to be monitored or inspected, the workers may still be exposed to a certain radiation environment, which is not conducive to the health of the workers and is not convenient for improving the convenience of use.

[0007] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0008] A radiation protection safety device is provided to improve the above problems.

[0009] The specific application is as follows:

[0010] A radiation protection safety device comprises a protective plate and a slide tube fixedly connected to the top wall of the protective plate, wherein two groups of slide tubes are symmetrically arranged about the central axis of the protective plate, the inner wall of the slide tube is slidably connected to a support rod, and the top walls of the two groups of support rods are fixedly connected to a group of curtain frames, and the inner wall of the curtain frame is connected to a monitoring component for improving the convenience of staff to view the external environment, wherein the monitoring component comprises an adjustment frame slidably connected to the inner wall of the curtain frame, the inner wall of the adjustment frame is fixedly connected to a rack, the side wall of the curtain frame is fixedly connected to a first servo motor, the output end of the first servo motor is fixedly connected to a first gear, the first gear is meshed with the rack, the bottom wall of the adjustment frame is rotatably connected to a camera assembly, and the inner wall of the protective plate is slidably connected to a bottom protective component.

[0011] As a preferred technical solution of the present application, the camera assembly includes a rotating shaft rotatably connected to the bottom wall of the adjusting frame, the bottom wall of the rotating shaft is fixedly connected to a second gear, the bottom wall of the second gear is fixedly connected to a support frame, the side wall of the support frame is rotatably connected to a camera, the bottom wall of the adjusting frame is fixedly connected to a second servo motor, the output end of the second servo motor is fixedly connected to a third gear, the second gear is meshingly connected to the third gear, the top wall of the support frame is fixedly connected to a third servo motor, the output end of the third servo motor is fixedly connected to a worm, the side wall of the camera is fixedly connected to a worm wheel, and the worm wheel is meshingly connected to the worm.

[0012] As a preferred technical solution of the present application, the bottom wall of the curtain group frame is rotatably connected to a threaded cylinder, the inner wall of the threaded cylinder is threadedly connected to a screw, the bottom wall of the screw is fixedly connected to a universal adjustment ring, the inner wall of the universal adjustment ring is connected to a universal ball, and the outer wall of the universal ball is fixedly connected to a display.

[0013] As a preferred technical solution of the present application, the bottom protection component includes a baffle plate slidably connected to the inner wall of the protection plate, the side wall of the protection plate is provided with a limiting groove, and the limiting groove is symmetrically arranged in two groups about the central axis of the protection plate, the side wall of the baffle plate is fixedly connected with a limiting block sliding with the limiting groove, the side wall of the protection plate is fixedly connected with a blocking block, the inner wall of the blocking block is threadedly connected with a locking bolt, and the locking bolt cooperates with the limiting block.

[0014] As a preferred technical solution of the present application, the bottom wall of the protective plate is fixedly connected to a movable frame, and two groups of the movable frames are symmetrically arranged about the central axis of the protective plate. The inner wall of the slide cylinder is threadedly connected with a fixing bolt for locking the support rod, and the bottom wall of the curtain group frame is provided with a sliding groove, and the bottom wall of the curtain group frame is slidably connected to a radiation protection curtain through the sliding groove.

[0015] In the scheme of this application:

[0016] The second servo motor and the third servo motor can accurately adjust the deflection angle of the support frame and the observation angle of the camera. The staff can flexibly adjust the observation direction according to actual needs, thereby realizing efficient monitoring of the radiation area, improving the convenience of use, and greatly increasing the flexibility and adaptability of the equipment. In addition, placing the display inside the protective device allows the staff to observe the image in a safe environment that is not affected by radiation, further reducing the radiation risk to the staff when performing diagnostic or treatment tasks, thereby ensuring their health and safety, and solving the problem in the prior art that when the staff uses a protective curtain to shield radiation during medical operations or treatments, although the protective curtain can effectively block radiation, when the radiation area needs to be monitored or inspected, the staff may still be exposed to a certain radiation environment, which is not conducive to the health of the staff and is not convenient for improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 One of the overall structural schematic diagrams of a radiation protection safety device provided in this application;

[0018] Figure 2 The second schematic diagram of the overall structure of a radiation protection safety device provided in this application;

[0019] Figure 3 A schematic diagram of a portion of the structure of a radiation protection safety device provided in this application;

[0020] Figure 4 A radiation protection safety device provided for this application Figure 1 A magnified view of the structure in the middle;

[0021] Figure 5 A radiation protection safety device provided for this application Figure 2 Middle B is an enlarged view of the structure;

[0022] Figure 6 A radiation protection safety device provided for this application Figure 1 Middle C structure enlarged view;

[0023] Figure 7 A radiation protection safety device provided for this application Figure 4 A magnified view of the structure in D.

[0024] Indicated in the figure:

[0025] 100, protective plate; 101, slide; 102, support rod; 103, curtain group frame; 104, adjustment frame; 105, rack; 106, first servo motor; 107, first gear; 110, rotating shaft; 111, second gear; 112, support frame; 113, camera; 114, second servo motor; 115, third gear; 116, third servo motor; 117, worm; 118, worm wheel; 120, threaded cylinder; 121, screw; 122, universal adjustment ring; 123, universal ball; 124, display; 130, shielding plate; 131, limit groove; 132, limit block; 133, blocking block; 134, locking bolt; 140, moving frame; 141, fixing bolt; 142, slide groove; 143, radiation protection curtain. DETAILED DESCRIPTION

[0026] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0027] like Figure 1-6 As shown, this embodiment proposes a radiation protection safety device, including a protection plate 100 and a slide 101 fixedly connected to the top wall of the protection plate 100, the slide 101 is symmetrically arranged with two groups about the central axis of the protection plate 100, the inner wall of the slide 101 is slidably connected to a support rod 102, the top walls of the two groups of support rods 102 are fixedly connected to a group of curtain frame 103, the inner wall of the curtain frame 103 is connected to a monitoring component for improving the convenience of the staff to view the external environment, wherein the monitoring component includes an adjustment The section frame 104, the inner wall of the adjustment frame 104 is fixedly connected with a rack 105, the side wall of the curtain group frame 103 is fixedly connected with a first servo motor 106, the output end of the first servo motor 106 is fixedly connected with a first gear 107, the first gear 107 is meshed and connected with the rack 105, the bottom wall of the adjustment frame 104 is rotatably connected with a camera assembly, the inner wall of the protective plate 100 is slidably connected with a bottom protective component, and the height of the adjustment frame 104 can be adjusted by the action of the rack 105, which is more convenient for observation and improves the convenience of use.

[0028] like Figure 1-7As shown, as a preferred embodiment, on the basis of the above method, further, the camera assembly includes a rotating shaft 110 rotatably connected to the bottom wall of the adjusting frame 104, the bottom wall of the rotating shaft 110 is fixedly connected to the second gear 111, the bottom wall of the second gear 111 is fixedly connected to the supporting frame 112, the side wall of the supporting frame 112 is rotatably connected to the camera 113, the bottom wall of the adjusting frame 104 is fixedly connected to the second servo motor 114, the output end of the second servo motor 114 is fixedly connected to the third gear 115, the second gear 111 is meshingly connected to the third gear 115, the top wall of the supporting frame 112 is fixedly connected to the third servo motor 116, the output end of the third servo motor 116 is fixedly connected to the worm 117, the side wall of the camera 113 is fixedly connected to the worm wheel 118, the worm wheel 118 is meshingly connected to the worm 117, the deflection angle of the camera can be adjusted by the second servo motor 114 and the third servo motor 116, so as to facilitate observation in different directions and be more convenient to use.

[0029] like Figure 1-3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the bottom wall of the curtain group frame 103 is rotatably connected to a threaded cylinder 120, the inner wall of the threaded cylinder 120 is threadedly connected to a screw 121, the bottom wall of the screw 121 is fixedly connected to a universal adjustment ring 122, the inner wall of the universal adjustment ring 122 is connected to a universal ball 123, and the outer wall of the universal ball 123 is fixedly connected to a display 124, and the deflection angle of the display 124 can be adjusted by the universal ball 123, which is more convenient for the staff to watch and more practical.

[0030] like Figure 1-5 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the bottom protection component includes a shielding plate 130 slidably connected to the inner wall of the protective plate 100, a limiting groove 131 is provided on the side wall of the protective plate 100, and two groups of limiting grooves 131 are symmetrically arranged about the central axis of the protective plate 100, and the side wall of the shielding plate 130 is fixedly connected with a limiting block 132 sliding with the limiting groove 131, and the side wall of the protective plate 100 is fixedly connected with a blocking block 133, and the inner wall of the blocking block 133 is threadedly connected with a locking bolt 134, and the locking bolt 134 cooperates with the limiting block 132, and the limiting block 132 is blocked by setting the locking bolt 134, so as to improve the stability of the protective plate 100.

[0031] like Figure 1-2As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the bottom wall of the protective plate 100 is fixedly connected to a movable frame 140, and two groups of movable frames 140 are symmetrically arranged about the central axis of the protective plate 100. The inner wall of the slide cylinder 101 is threadedly connected with a fixing bolt 141 for locking the support rod 102, and a slide groove 142 is provided on the bottom wall of the curtain group frame 103. The bottom wall of the curtain group frame 103 is slidably connected to a radiation-proof curtain 143 through the slide groove 142. The radiation-proof curtain 143 can be pulled to a suitable position as needed, which is beneficial to improving the convenience of operation.

[0032] Specifically, when the radiation protection safety device is used: first, the fixing bolt 141 is loosened according to the height of the staff, and then the curtain assembly frame 103 is pushed up, so as to adjust the height of the radiation protection curtain 143 to facilitate adapting to staff of different heights. After the adjustment is completed, the support rod 102 is squeezed and fixed by twisting the fixing bolt 141, so as to fix the curtain assembly frame 103, and then the radiation protection curtain 143 is pulled through the slide groove 142 to achieve shielding for the staff, and then the device is pushed to the After the protective plate 100 is in the position where it needs to be used, the locking bolt 134 is rotated away from the limit block 132 to release the support for the limit block 132. At the same time, the shielding plate 130 slides out of the protective plate 100 under the action of gravity, thereby shielding the radiation at the bottom of the protective plate 100. At the same time, the friction with the ground can be increased to prevent the protective plate 100 from moving. When it is necessary to observe the radiation area, the screw 121 is rotated out of the threaded barrel 120 by rotating the threaded barrel 120, thereby adjusting the height of the display 124 to adapt to workers of different heights. The operator can adjust the angle of the display 124 according to the appropriate viewing angle under the action of the universal ball 123, which is more convenient for viewing, and then start the first servo motor 106 to drive the first gear 107 to rotate according to the needs, and the height of the adjustment frame 104 is adjusted by the action of the first gear 107 and the rack 105. The height of the camera 113 is adjusted by the adjustment frame 104. When the camera 113 is adjusted to a suitable height, the deflection angle of the camera 113 is adjusted according to the needs. The second servo motor 114 is started to drive the third gear 115 to rotate, and the third gear 115 drives the second gear 111 to deflect, thereby achieving the adjustment of the angle of the support frame 112. After the adjustment of the support frame 112 is completed, the third servo motor 116 is started to drive the worm 117 to rotate, and the worm 117 drives the worm wheel 118 to rotate. When the worm wheel 118 rotates, the camera 113 is deflected up and down, thereby improving the convenience of staff in observing the radiation area and being more practical.

[0033] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A radiation protection safety device, comprising a protection plate (100) and a slide cylinder (101) fixedly connected to the top wall of the protection plate (100), characterized in that: The slide cylinder (101) is symmetrically arranged in two groups about the central axis of the protective plate (100); the inner wall of the slide cylinder (101) is slidably connected to a support rod (102); the top walls of the two groups of support rods (102) are fixedly connected to a group of curtain frames (103); the inner wall of the curtain frame (103) is connected to a monitoring component for improving the convenience of staff to view the external environment, wherein the monitoring component comprises an adjustment frame (104) slidably connected to the inner wall of the curtain frame (103); the inner wall of the adjustment frame (104) is fixedly connected to a rack (105); the side wall of the curtain frame (103) is fixedly connected to a first servo motor (106); the output end of the first servo motor (106) is fixedly connected to a first gear (107); the first gear (107) is meshed with the rack (105); the bottom wall of the adjustment frame (104) is rotatably connected to a camera assembly; the inner wall of the protective plate (100) is slidably connected to a bottom protective component.

2. A radiation protection safety device according to claim 1, characterized in that: The camera assembly comprises a rotating shaft (110) rotatably connected to a bottom wall of an adjusting frame (104); a second gear (111) is fixedly connected to the bottom wall of the rotating shaft (110); a support frame (112) is fixedly connected to the bottom wall of the second gear (111); a camera (113) is rotatably connected to a side wall of the support frame (112); a second servo motor (114) is fixedly connected to the bottom wall of the adjusting frame (104); a third gear (115) is fixedly connected to an output end of the second servo motor (114); the second gear (111) is meshingly connected to the third gear (115); a third servo motor (116) is fixedly connected to the top wall of the support frame (112); a worm (117) is fixedly connected to an output end of the third servo motor (116); a worm wheel (118) is fixedly connected to the side wall of the camera (113); and the worm wheel (118) is meshingly connected to the worm wheel (117).

3. A radiation protection safety device according to claim 2, characterized in that: The bottom wall of the curtain assembly frame (103) is rotatably connected to a threaded cylinder (120), the inner wall of the threaded cylinder (120) is threadedly connected to a screw rod (121), the bottom wall of the screw rod (121) is fixedly connected to a universal adjustment ring (122), the inner wall of the universal adjustment ring (122) is connected to a universal ball (123), and the outer wall of the universal ball (123) is fixedly connected to a display (124).

4. A radiation protection safety device according to claim 1, characterized in that: The bottom protection component comprises a shielding plate (130) slidably connected to the inner wall of the protection plate (100); a limiting groove (131) is provided on the side wall of the protection plate (100); two groups of the limiting grooves (131) are symmetrically arranged about the central axis of the protection plate (100); a limiting block (132) is fixedly connected to the side wall of the shielding plate (130) and slides with the limiting groove (131); a blocking block (133) is fixedly connected to the side wall of the protection plate (100); a locking bolt (134) is threadedly connected to the inner wall of the blocking block (133); and the locking bolt (134) cooperates with the limiting block (132).

5. A radiation protection safety device according to claim 4, characterized in that: The bottom wall of the protective plate (100) is fixedly connected to a movable frame (140), and two groups of movable frames (140) are symmetrically arranged about the central axis of the protective plate (100). The inner wall of the slide cylinder (101) is threadedly connected to a fixing bolt (141) for locking the support rod (102). The bottom wall of the curtain assembly frame (103) is provided with a sliding groove (142), and the bottom wall of the curtain assembly frame (103) is slidably connected to a radiation protection curtain (143) through the sliding groove (142).

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