Radiation detection protection device

Abstract

The utility model discloses a radiation detection protection device, and relates to the technical field of radiation detection. The device comprises a shell, a protection plate is fixedly installed on the front side of the shell, an observation window is fixedly installed in the protection plate, sliding assemblies are symmetrically arranged and installed below the observation window in the protection plate, and a height adjusting assembly is fixedly installed at the bottom of the shell. According to the utility model, a worker stretches two hands into the hole in the sliding assembly and then expands the two hands outwards to a distance suitable for the two arms of the worker, so that the situation that the two arms of the worker are in an uncomfortable state during operation due to the fact that the hole site is too close or too far can be effectively avoided, the worker can operate for a longer time, and the operation is more careful and concentrated.

Description

Technical Field

[0001] This utility model relates to the field of radiation detection technology, and specifically to a radiation detection protection device. Background Technology

[0002] Radioactive source detection refers to the safety inspection of machines or construction sites that can produce radioactive radiation, such as ionizing radiation or electromagnetic radiation. Ionizing radiation is also known as radioactive radiation. Because this type of radiation has high energy, it can cause the atoms of surrounding matter to ionize, hence the name ionizing radiation. Electromagnetic radiation is the radiation produced by electromagnetic waves generated by alternating electric and magnetic fields into the surrounding space. Because radioactivity poses a great hazard, it can generally only be detected with the help of specialized instruments.

[0003] Currently, when protective personnel test non-strong radioactive materials, they usually use fume hoods. The lead-containing shell and glass fixed in front of the hood block radiation and prevent it from leaking out in large quantities. This, combined with the work clothes and gloves worn by the staff, provides protection for them. However, in actual use, the holes in existing fume hoods are fixed positions for the arms to be inserted into the hood. Since the distance between the arms for comfortable operation varies for some staff members of different heights and builds, the mismatch between the hole spacing can easily cause discomfort. Therefore, a radiation detection protection device that can adjust the hole spacing is proposed. Summary of the Invention

[0004] The purpose of this utility model is to provide a radiation detection and protection device in order to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A radiation detection protection device includes a housing, a protective plate fixedly installed on the front side of the housing, an observation window fixedly installed inside the protective plate, sliding components symmetrically arranged and installed inside the protective plate below the observation window, and a height adjustment component fixedly installed at the bottom of the housing.

[0007] Furthermore, the sliding assembly includes an outer sliding groove, the protective plate has symmetrically formed outer sliding grooves inside, the housing has an inner sliding groove outside the outer sliding groove, the inner sliding groove does not extend beyond the two side surfaces of the protective plate, a sliding plate is slidably connected inside the inner sliding groove, a connecting cylinder is fixedly connected inside the sliding plate, the two ends of the connecting cylinder extend outward, and connecting rings are fixedly connected to the two end surfaces of the connecting cylinder.

[0008] Furthermore, the inner edge of the outer surface of the connecting ring is chamfered.

[0009] Further, one end of the rotating piece is fixedly connected with the side edge of the connecting ring outside the protection plate, and the other end of the rotating piece is fixedly connected with a cover plate, and the outer surface of the cover plate is fixedly connected with a handle bar.

[0010] Further, the height adjusting assembly comprises a placing groove, the bottom front side of the shell is provided with the placing groove, an extension plate is placed in the placing groove, connecting frames are fixedly connected to the inner surfaces of the extension plate, sliding rods are slidably connected to the connecting frames, the sliding rods extend into the placing groove and are fixedly connected to the side surfaces of the placing groove, outer sleeves are symmetrically arranged on the inner surfaces of the placing groove and are fixedly connected to the placing groove, threaded rods are threadedly connected to the inner surfaces of the outer sleeves, connecting discs are fixedly connected to the top of the threaded rods, a pedal is arranged above the placing groove, a through hole is formed in the pedal above the outer sleeves, a fixing ring is fixedly connected to the edge of the through hole below the pedal, the fixing ring is arranged on the outer surface of the connecting disc, and a rotating rod is fixedly connected to the inner surface of the through hole above the connecting disc.

[0011] Further, the bottom of the extension plate is fixedly installed with a plurality of rollers near the four corners.

[0012] The utility model discloses the beneficial effects are as follows:

[0013] The utility model discloses the beneficial effects are as follows: The utility model discloses the beneficial effects are as follows:

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the sliding assembly structure display drawing of the utility model;

[0016] Figure 3 It is the partial structure enlarged view of the utility model;

[0017] Figure 4 It is the shell bottom structure schematic diagram of the utility model;

[0018] Figure 5 It is the height adjusting assembly structure display drawing of the utility model.

[0019] Label: 1, shell; 2, shield; 3, viewing window; 4, sliding assembly; 401, outer slide groove; 402, inner slide groove; 403, slide plate; 404, connecting cylinder; 405, connecting ring; 5, height adjustment assembly; 501, placing groove; 502, extension plate; 503, connecting frame; 504, slide rod; 505, sleeve; 506, threaded rod; 507, connecting disc; 508, pedal; 509, fixing ring; 510, through hole; 511, rotating rod; 6, chamfer; 7, rotating part; 8, cover plate; 9, handle; 10, roller. DETAILED DESCRIPTION

[0020] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model.

[0021] As shown in Figures 1-5 A radiation detection protection device, comprising a shell 1, the front side of the shell 1 is fixedly installed with a shield 2, the inside of the shield 2 is fixedly installed with a viewing window 3, the inside of the shield 2 is symmetrically arranged and installed with a sliding assembly 4 below the viewing window 3, the bottom of the shell 1 is fixedly installed with a height adjustment assembly 5, after the staff inserts both hands into the hole in the sliding assembly 4, the arms are spread outward to the appropriate distance between the arms, and then the staff can operate for a longer time, and the operation is more careful and concentrated.

[0022] As shown in Figure 2 , 3 In some embodiments, the sliding assembly 4 comprises an outer slide groove 401, the inside of the shield 2 is symmetrically provided with the outer slide groove 401, the inside of the shell 1 is provided with an inner slide groove 402 outside the outer slide groove 401, the inner slide groove 402 does not extend out of the two side surfaces of the shield 2, the inner slide groove 402 is slidably connected with a slide plate 403, the inside of the slide plate 403 is fixedly connected with a connecting cylinder 404, the two ends of the connecting cylinder 404 extend outward, the two end surfaces of the connecting cylinder 404 are fixedly connected with connecting rings 405, specifically, after the staff inserts the arms into the connecting rings 405 and the connecting cylinder 404, the arms are spread outward to the appropriate distance, at this time, the connecting cylinder 404 slides in the outer slide groove 401, the slide plate 403 slides in the inner slide groove 402, the slide plate 403 and the shield 2 are made of the same material, and then the area of the outer slide groove 401 can be blocked from radiation.

[0023] As shown in Figure 3As shown, in some embodiments, the outer surface of the connecting ring 405 is provided with a chamfer 6, specifically, the chamfer 6 makes the edge of the connecting ring 405 smooth, which can be more comfortable when the arm rubs it, and can also avoid the protective clothing being worn out to make the radiation irradiate on the arm of the personnel.

[0024] As shown, in some embodiments, the outer side of the protective plate 2 is fixedly connected with one end of the rotating part 7 on the side of the connecting ring 405, the other end of the rotating part 7 is fixedly connected with the cover plate 8, the outer surface of the cover plate 8 is fixedly connected with the handle 9, specifically, the handle 9 is opened to extend into the arm for operation, and after use, the cover plate 8 is closed to avoid radiation leakage. Figure 3

[0025] As shown, in some embodiments, the height adjusting assembly 5 includes a placing groove 501, the bottom of the shell 1 is provided with the placing groove 501, the inside of the placing groove 501 is placed with an extension plate 502, the inner surface of the extension plate 502 is fixedly connected with a connecting frame 503 on both sides, the inside of the connecting frame 503 is slidingly connected with a sliding rod 504, the sliding rod 504 extends to the inside of the placing groove 501 and is fixedly connected with the side surface of the placing groove 501, the inner surface of the placing groove 501 is symmetrically provided and fixedly connected with an outer sleeve 505, the inside of the outer sleeve 505 is threadedly connected with a threaded rod 506, the top of the threaded rod 506 is fixedly connected with a connecting disc 507, the upper part of the placing groove 501 is provided with a pedal 508, the inside of the pedal 508 is provided with a through hole 510 above the outer sleeve 505, the lower part of the pedal 508 is fixedly connected with a fixed ring 509 at the edge of the through hole 510, the fixed ring 509 is sleeved on the outer surface of the connecting disc 507, the top of the connecting disc 507 extends upward to the inside of the through hole 510 and is fixedly connected with a rotating rod 511, specifically, the extension plate 502 is pulled out to elevate the worker, and the rotating rod 511 is pinched and rotated to drive the threaded rod 506 to rotate, so that the pedal 508 is raised, the height of the pedal 508 is adjusted to be appropriate, the worker operates more comfortably, and the rotating rod 511 is at the same height as the pedal 508, which can effectively avoid the worker from tripping when stepping on the pedal 508. Figure 4 5 As shown, in some embodiments, the bottom of the extension plate 502 is fixedly installed with a roller 10 near the four corners, specifically, the roller 10 is installed to support the height adjusting assembly 5 and the personnel, and also avoids friction with the ground when the extension plate 502 is pushed and pulled.

[0026] As shown, in some embodiments, the bottom of the extension plate 502 is fixedly installed with a roller 10 near the four corners, specifically, the roller 10 is installed to support the height adjusting assembly 5 and the personnel, and also avoids friction with the ground when the extension plate 502 is pushed and pulled. Figure 4

[0027] ​​​The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A radiation detection protection device comprising a housing (1), characterized in that, The front side of the shell (1) is fixedly installed with a protective plate (2), the inside of the protective plate (2) is fixedly installed with an observation window (3), the inside of the protective plate (2) is symmetrically provided and installed with a sliding assembly (4) below the observation window (3), and the bottom of the shell (1) is fixedly installed with a height adjusting assembly (5).

2. A radiation detection protection device according to claim 1, wherein The sliding assembly (4) comprises an outer sliding groove (401), the inside of the protective plate (2) is symmetrically provided with the outer sliding groove (401), the inside of the shell (1) is provided with an inner sliding groove (402) outside the outer sliding groove (401), the inner sliding groove (402) does not extend out of the both side surfaces of the protective plate (2), the inside of the inner sliding groove (402) is slidably connected with a sliding plate (403), the inside of the sliding plate (403) is fixedly connected with a connecting barrel (404), both ends of the connecting barrel (404) extend outward, and both end surfaces of the connecting barrel (404) are fixedly connected with a connecting ring (405).

3. A radiation detection shielding device according to claim 2, wherein, The outer surface of the connecting ring (405) is provided with a chamfer (6) at the inner ring edge.

4. A radiation detection protection device according to claim 3, wherein One end of a rotating piece (7) is fixedly connected to the side edge of the connecting ring (405) outside the protective plate (2), the other end of the rotating piece (7) is fixedly connected with a cover plate (8), and the outer surface of the cover plate (8) is fixedly connected with a handle rod (9).

5. A radiation detection protection device according to claim 4, wherein The height adjusting assembly (5) comprises a placing groove (501), the bottom front side of the shell (1) is provided with the placing groove (501), the inside of the placing groove (501) is placed with an extension plate (502), the inner surfaces of the extension plate (502) are fixedly connected with connecting frames (503), the inside of the connecting frame (503) is slidably connected with a sliding rod (504), the sliding rod (504) extends into the inside of the placing groove (501) and is fixedly connected with the side surface of the placing groove (501), the inner surfaces of the placing groove (501) are symmetrically provided and fixedly connected with outer sleeves (505), the inside of the outer sleeve (505) is threadedly connected with a threaded rod (506), the top of the threaded rod (506) is fixedly connected with a connecting disc (507), the upper side of the placing groove (501) is provided with a pedal (508), the inside of the pedal (508) is provided with a through hole (510) above the outer sleeve (505), the lower side of the pedal (508) is fixedly connected with a fixing ring (509) at the edge of the through hole (510), the fixing ring (509) is sleeved on the outer surface of the connecting disc (507), and the top of the connecting disc (507) extends upwardly into the inside of the through hole (510) and is fixedly connected with a rotating rod (511).

6. A radiation detection shielding device according to claim 5, wherein, The bottom of the extension plate (502) is fixedly installed with a roller (10) near the four corners.

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