Multi-layer composite shielding structure of industrial ray protection lead room

Abstract

The utility model relates to the technical field of lead rooms, and discloses a multilayer composite shielding structure of an industrial ray protection lead room, which comprises a lead plate, one end of the lead plate is provided with a protection assembly, and the protection assembly comprises a nano composite material layer fixedly connected with one end of the lead plate and can absorb and scatter radiation. The barium sulfate concrete layer is arranged at the end, away from the lead plate, of the nanocomposite layer, the effect of effectively shielding radiation is achieved, the rubber layer is fixedly connected to the side, away from the lead plate, of the nanocomposite layer, and the end, away from the nanocomposite layer, of the rubber layer is fixedly connected to the barium sulfate concrete layer. The end, away from the rubber layer, of the barium sulfate concrete layer is fixedly connected with the corrosion-resistant coating, the corrosion-resistant coating is a corrosion-resistant paint coating, corrosion caused by surrounding environment factors can be reduced through the protection assembly, and therefore the protection effect of the lead plate is effectively maintained, and meanwhile the protection diversity and effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of lead room technology, specifically to a multi-layer composite shielding structure for an industrial radiation protection lead room. Background Technology

[0002] Industrial radiation protection lead rooms are generally structured from lead or lead-containing materials, while composite shielding structures are made by mixing lead or lead-containing materials with other materials through a specific composite process. They are mainly used in the construction of lead rooms to provide functions such as radiation protection and corrosion protection.

[0003] Industrial radiation protection lead rooms are generally constructed using lead or lead-containing materials as building materials. The lead or lead-containing materials are used to shield radiation, thereby protecting the workers outside and reducing the impact of radiation on the human body.

[0004] Traditional industrial radiation shielding lead rooms, while using lead or lead-containing materials to block radiation during use, are susceptible to corrosion due to factors such as moisture or sandstorms in the surrounding environment after a period of use, thus reducing their protective effect. Utility Model Content

[0005] The purpose of this invention is to provide a multi-layer composite shielding structure for industrial radiation protection lead rooms, which solves the problem that existing industrial radiation protection lead rooms are easily affected by the environment during use, resulting in a reduction in the protective effect.

[0006] This utility model provides the following technical solution: a multi-layer composite shielding structure for an industrial radiation protection lead room, including a lead plate, a protective component at one end of the lead plate, and the protective component including a nanocomposite material layer fixedly connected to one end of the lead plate, which can absorb and scatter radiation, and a barium sulfate concrete layer at the end of the nanocomposite material layer away from the lead plate, which plays an effective role in shielding radiation.

[0007] The above technical solution utilizes nanocomposite material layers and barium sulfate concrete layers to enhance radiation protection.

[0008] As a preferred embodiment of the above technical solution, a rubber layer is fixedly connected to the side of the nanocomposite material layer away from the lead plate, and the end of the rubber layer away from the nanocomposite material layer is fixedly connected to the barium sulfate concrete layer.

[0009] The above technical solution aims to mitigate the damage to lead plates and other materials caused by external impacts and vibrations through the rubber layer.

[0010] As a preferred embodiment of the above technical solution, the end of the barium sulfate concrete layer away from the rubber layer is fixedly connected to a corrosion-resistant coating, and the corrosion-resistant coating is a corrosion-resistant paint coating.

[0011] The above technical solution improves the corrosion resistance of lead plates through a corrosion-resistant coating.

[0012] As a preferred embodiment of the above technical solution, a pushing component is provided on the outer side of the lead plate, and includes a shell sleeved on the outer side of the lead plate. A push handle is fixedly connected to the end of the shell away from the lead plate, and rolling components are provided inside both ends of the shell. A transmission component is provided at the end of the rolling component away from the lead plate, and a cleaning component is provided at one end of the transmission component.

[0013] As a preferred embodiment of the above technical solution, the rolling assembly includes a first roller rotatably connected inside the end of the housing near the lead plate, and a second roller rotatably connected inside the end of the housing away from the first roller.

[0014] The above technical solution enables the transmission components to operate by the rolling motion of the first and second rollers.

[0015] As a preferred embodiment of the above technical solution, the transmission assembly includes a first rotating rod fixedly connected to one end of a first roller, and a first gear fixedly connected to the end of the first rotating rod away from the first roller through the outer shell. A second gear is engaged at one end of the first gear, and one end of the second gear is rotatably connected to the outer shell.

[0016] As a preferred embodiment of the above technical solution, the cleaning component includes a second rotating rod fixedly connected to one end of the second gear, and a cleaning brush fixedly connected to the end of the second rotating rod away from the second gear through the outer casing.

[0017] The above technical solution utilizes the rotation of a cleaning brush to clean impurities adhering to surfaces such as lead plates.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This multi-layer composite shielding structure for industrial radiation protection lead rooms can reduce corrosion caused by surrounding environmental factors through protective components, thereby effectively maintaining the protective effect of lead plates and improving the diversity and effectiveness of protection.

[0020] This multi-layer composite shielding structure for industrial radiation protection lead rooms can clean both ends of the lead plates through the cooperation of pushing and rolling components, preventing impurities from affecting the sealing of the lead plates during installation and use, thereby further improving the protective effect. Attached Figure Description

[0021] Figure 1A schematic diagram of the three-dimensional structure of a multi-layer composite shielding structure for an industrial radiation protection lead room;

[0022] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0023] Figure 3 A magnified schematic diagram of the multi-layer composite shielding structure of an industrial radiation protection lead room, showing the structure at the drive component.

[0024] Figure 4 This is an enlarged cross-sectional schematic diagram of the transmission component of a multi-layer composite shielding structure for an industrial radiation protection lead room.

[0025] Figure 5 This is an enlarged schematic diagram of the inner structure of the multi-layer composite shielding structure of an industrial radiation protection lead room.

[0026] In the diagram: 1. Lead plate; 2. Protective component; 21. Nanocomposite layer; 22. Barium sulfate concrete layer; 23. Rubber layer; 24. Corrosion-resistant coating; 3. Pushing component; 31. Outer shell; 32. Push handle; 4. Rolling component; 41. First roller; 42. Second roller; 5. Transmission component; 51. First rotating rod; 52. First gear; 53. Second gear; 6. Cleaning component; 61. Second rotating rod; 62. Cleaning brush. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] like Figure 1 and Figure 2 As shown, this utility model provides a technical solution: a multi-layer composite shielding structure for an industrial radiation protection lead room, including a lead plate 1, a protective component 2 at one end of the lead plate 1, and the protective component 2 including a nano-composite material layer 21 fixedly connected to one end of the lead plate 1, which can absorb and scatter radiation. A barium sulfate concrete layer 22 is provided at the end of the nano-composite material layer 21 away from the lead plate 1, which plays a role in effectively shielding radiation. The protective component 2 can reduce the corrosion caused by the surrounding environmental factors, thereby effectively maintaining the protective effect of the lead plate 1, while improving the diversity and effectiveness of protection.

[0029] like Figure 2 As shown, a rubber layer 23 is fixedly connected to the side of the nanocomposite material layer 21 away from the lead plate 1, and the end of the rubber layer 23 away from the nanocomposite material layer 21 is fixedly connected to the barium sulfate concrete layer 22.

[0030] like Figure 2As shown, a corrosion-resistant coating 24 is fixedly connected to the end of the barium sulfate concrete layer 22 away from the rubber layer 23, and the corrosion-resistant coating 24 is a corrosion-resistant paint coating.

[0031] like Figures 3-5 As shown, a pushing component 3 is provided on the outer side of the lead plate 1, and includes a housing 31 sleeved on the outer side of the lead plate 1. A push handle 32 is fixedly connected to the end of the housing 31 away from the lead plate 1, and rolling components 4 are provided inside both ends of the housing 31. A transmission component 5 is provided at the end of the rolling component 4 away from the lead plate 1, and a cleaning component 6 is provided at one end of the transmission component 5. By cooperating with the pushing component 3 and the rolling component 4, the two ends of the lead plate 1 can be cleaned, so as to prevent the sealing performance of the lead plate 1 from being affected by impurities during installation and use, and further improve the protective effect.

[0032] like Figure 5 As shown, the rolling assembly 4 includes a first roller 41 rotatably connected inside the end of the housing 31 near the lead plate 1, and a second roller 42 rotatably connected inside the end of the housing 31 away from the first roller 41. The rolling of the first roller 41 and the second roller 42 assists the movement of the housing 31.

[0033] like Figure 5 As shown, the transmission assembly 5 includes a first rotating rod 51 fixedly connected to one end of a first roller 41, and a first gear 52 fixedly connected to the end of the first rotating rod 51 away from the first roller 41 through the outer shell 31. A second gear 53 is engaged at one end of the first gear 52, and one end of the second gear 53 is rotatably connected to the outer shell 31. After the first roller 41 rotates, it drives the first rotating rod 51 and the first gear 52 to rotate. After the first gear 52 rotates, it engages with the second gear 53, causing the second gear 53 to drive the second rotating rod 61 to rotate.

[0034] like Figure 5 As shown, the cleaning component 6 includes a second rotating rod 61 fixedly connected to one end of the second gear 53, and a cleaning brush 62 fixedly connected to the end of the second rotating rod 61 away from the second gear 53 through the outer shell 31. The second rotating rod 61 drives the cleaning brush 62 to rotate, and the cleaning brush 62 cleans the impurities and other substances attached to the surface of the lead plate 1 through the rotation of the cleaning brush 62.

[0035] Working principle: Before installation, the outer casing 31 is first fitted onto the lead plate 1 and the corrosion-resistant coating 24 via the push handle 32. Then, the push handle 32 is held to push the outer casing 31 upward. As the outer casing 31 moves, it drives the first roller 41 and the second roller 42 to move. When the first roller 41 and the second roller 42 move, they roll in contact with the lead plate 1 and the corrosion-resistant coating 24. The rolling of the first roller 41 drives the first gear 52 to rotate via the first rotating rod 51. After the first gear 52 rotates, it meshes with the second gear 53, driving the second gear 53 and the second rotating rod 61 to rotate. After the second rotating rod 61 rotates, it... The cleaning brush 62 is rotated to clean one side of the lead plate 1, the nanocomposite material layer 21, the barium sulfate concrete layer 22, and the corrosion-resistant coating 24. After cleaning all four sides of the lead plate 1, the nanocomposite material layer 21, the barium sulfate concrete layer 22, and the corrosion-resistant coating 24 according to the above operation, the lead plate 1 can be installed. During installation and use, the nanocomposite material layer 21 enhances the radiation scattering and absorption effect of the lead plate 1, the barium sulfate concrete layer 22 enhances the protective effect, the rubber layer 23 reduces the impact of external impacts or vibrations, and the corrosion-resistant coating 24 enhances the corrosion resistance.

[0036] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A multi-layer composite shielding structure for an industrial radiation protection lead room, comprising lead plates (1), characterized in that: The lead plate (1) is provided with a protective component (2) at one end, and the protective component (2) includes a nanocomposite material layer (21) fixedly connected to one end of the lead plate (1), which can absorb and scatter radiation. The end of the nanocomposite material layer (21) away from the lead plate (1) is provided with a barium sulfate concrete layer (22), which plays an effective role in shielding radiation.

2. The multi-layer composite shielding structure of an industrial radiation protection lead room according to claim 1, characterized in that: A rubber layer (23) is fixedly connected to the side of the nanocomposite material layer (21) away from the lead plate (1), and the end of the rubber layer (23) away from the nanocomposite material layer (21) is fixedly connected to the barium sulfate concrete layer (22).

3. The multi-layer composite shielding structure of an industrial radiation protection lead room according to claim 2, characterized in that: The barium sulfate concrete layer (22) is fixedly connected to a corrosion-resistant coating (24) at the end away from the rubber layer (23), and the corrosion-resistant coating (24) is a corrosion-resistant paint coating.

4. The multi-layer composite shielding structure of an industrial radiation protection lead room according to claim 1, characterized in that: The lead plate (1) is provided with a pushing component (3) on its outer side, and includes a shell (31) sleeved on the outer side of the lead plate (1). A push handle (32) is fixedly connected to one end of the shell (31) away from the lead plate (1), and a rolling component (4) is provided inside both ends of the shell (31). A transmission component (5) is provided at one end of the rolling component (4) away from the lead plate (1), and a cleaning component (6) is provided at one end of the transmission component (5).

5. The multi-layer composite shielding structure of an industrial radiation protection lead room according to claim 4, characterized in that: The rolling assembly (4) includes a first roller (41) rotatably connected inside the end of the housing (31) near the lead plate (1), and a second roller (42) rotatably connected inside the end of the housing (31) away from the first roller (41).

6. The multi-layer composite shielding structure of an industrial radiation protection lead room according to claim 4, characterized in that: The transmission assembly (5) includes a first rotating rod (51) fixedly connected to one end of a first roller (41), and a first gear (52) fixedly connected to the end of the first rotating rod (51) away from the first roller (41) through the outer shell (31). A second gear (53) is engaged at one end of the first gear (52), and one end of the second gear (53) is rotatably connected to the outer shell (31).

7. The multi-layer composite shielding structure of an industrial radiation protection lead room according to claim 4, characterized in that: The cleaning component (6) includes a second rotating rod (61) fixedly connected to one end of a second gear (53), and a cleaning brush (62) is fixedly connected to the end of the second rotating rod (61) away from the second gear (53) through the outer shell (31).

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