A fire-resistant wall panel for a radiation room

Abstract

This utility model relates to the field of radiation room technology, specifically disclosing a fire-resistant wall panel for radiation rooms. The panel includes an installation component and a wall panel component. The installation component includes two connecting crossbeams, with two connecting vertical beams connected to opposite sides of each crossbeam. One end of each crossbeam and vertical beam has a snap-on slot, and the other ends of the crossbeams and vertical beams respectively have a mounting groove one and a mounting groove two. This utility model utilizes the high melting point and strong thermal conductivity of galvanized steel sheets to slow heat transfer when exposed to fire, the release of crystal water by fire-resistant gypsum board to absorb heat and cool down, thus delaying structural damage, and the release of crystal water by high-density calcium silicate board to absorb heat and cool down, thereby giving the wall panel a fire-resistant function, making it less prone to combustion and preventing fires. The combination of lead-boron polyethylene board and barium sulfate mortar gives the wall panel component a radiation-shielding function.

Description

Technical Field

[0001] This utility model relates to the field of radiation room technology, specifically a radiation room wall panel with fireproof function. Background Technology

[0002] A radiology room is a dedicated functional space in a medical institution used for radiological diagnosis and treatment. Its design must meet core requirements such as radiation protection, equipment operation, and patient and medical staff safety. The following is a detailed overview: It refers to the functional unit housing radiological diagnosis and treatment equipment, encompassing two types of rooms: radiotherapy (such as linear accelerators and cobalt-60 therapy machines) and radiodiagnostic (such as DR, CT, and DSA). It must be strictly distinguished from the MRI room (which does not emit ionizing radiation). Core functions include: disease imaging diagnosis, tumor radiotherapy, and interventional surgery guidance.

[0003] Wall panels are used in the renovation of radiation rooms. Existing wall panels used in radiation room renovations only have decorative functions and do not possess fire-resistant properties. In the event of a fire, these wall panels are highly flammable, hindering subsequent fire suppression. Therefore, to solve this problem, we propose a fire-resistant wall panel for radiation rooms. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a fire-resistant wall panel for radiation rooms.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A fire-resistant wall panel for a radiation room includes an installation component and a wall panel component. The installation component includes two connecting beams, and two connecting vertical beams are connected to opposite sides of the two connecting beams. One end of each connecting beam and one end of each connecting vertical beam has a snap-on slot. The other end of each connecting beam and the other end of each connecting vertical beam has a mounting groove and a mounting groove, respectively. The inner wall of the snap-on slot has an arc-shaped surface at the end away from the connecting beams and the end away from the connecting vertical beams. The wall panel component includes a galvanized steel sheet, one end of which has an installation groove. A fireproof plate is installed on the inner wall of the installation groove, and a fireproof plate is connected to one end of the fireproof plate.

[0007] Preferably, lead strip 1 is engaged inside the first placement slot, and lead strip 2 is engaged inside the second placement slot. The top and bottom of lead strip 2 are in contact with the opposite sides of the upper and lower lead strips 1, respectively. The ends of lead strip 1 and lead strip 2 away from the inner walls of the first and second placement slots are on the same plane as the ends of the connecting crossbeam and the connecting vertical beam.

[0008] Preferably, the top and bottom of the inner wall of the second placement groove are connected to the inner wall of the first placement groove.

[0009] Preferably, positioning plates are connected to the opposite sides of the two connecting crossbeams and both sides of the connecting vertical beam, and the positioning plates are provided with several positioning and mounting holes.

[0010] Preferably, the buckle slot on the connecting crossbeam and the buckle slot on the connecting vertical beam are combined to form a rectangular slot for use with the galvanized steel plate, and the four sides of the galvanized steel plate are tightly fitted with the inner wall of the buckle slot.

[0011] Preferably, the fireproof board includes a fireproof gypsum board and a lead-boron polyethylene board, both of which are located inside the mounting groove.

[0012] Preferably, the second fireproof board includes a high-density calcium silicate board, one end of which is coated with barium sulfate mortar, and the exterior of the high-density calcium silicate board and the barium sulfate mortar is in contact with the inner wall of the rectangular frame formed by the two connecting crossbeams and the two connecting vertical beams.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention utilizes wall panel components that leverage the high melting point and strong thermal conductivity of galvanized steel sheets to slow heat transfer upon contact with fire, the release of crystal water from fire-resistant gypsum board to absorb heat and lower the temperature, thus delaying structural damage, and the release of crystal water from high-density calcium silicate board to absorb heat and lower the temperature. These factors combine to give the wall panels fire-resistant properties, making them less prone to combustion and preventing fires. Furthermore, the combination of lead-boron polyethylene board and barium sulfate mortar provides the wall panel components with radiation protection capabilities. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an exploded view of the installation component structure of this utility model;

[0017] Figure 3 This utility model Figure 2 Rear view;

[0018] Figure 4 This utility model Figure 2 Enlarged view of A in the middle;

[0019] Figure 5 This is an exploded view of the wall panel component structure of this utility model;

[0020] Figure 6 This utility model Figure 5 Rear view;

[0021] Figure 7 This is an exploded view of the fireproof board of this utility model;

[0022] Figure 8This is an exploded view of the fireproof board of this utility model.

[0023] In the diagram: 1. Installation components; 11. Connecting crossbeam; 12. Connecting vertical beam; 13. Positioning plate; 14. Lead strip II; 15. Lead strip I; 16. Installation slot I; 17. Installation slot II; 18. Curved surface; 19. Buckle plate slot; 2. Wall panel components; 21. Galvanized steel plate; 22. Fireproof board I; 221. Fireproof gypsum board; 222. Lead-boron polyethylene board; 23. Fireproof board II; 231. High-density calcium silicate board; 232. Barium sulfate mortar; 24. Installation slot. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Please see Figures 1-8 A fire-resistant wall panel for a radiation room includes an installation component 1 and a wall panel component 2. The installation component 1 includes two connecting beams 11, with two connecting vertical beams 12 connected to opposite sides of the beams 11. Each beam 11 and each vertical beam 12 has a snap-on slot 19 at one end. The other ends of the beams 11 and 12 have mounting grooves 16 and 17, respectively. The inner walls of the snap-on slots 19 have arc-shaped surfaces 18 at the ends away from the beams 11 and 12. The wall panel component 2 includes a galvanized steel plate 21, with an installation groove 24 at one end. A fireproof plate 22 is installed on the inner wall of the groove 24, and a fireproof plate 23 is connected to one end of the fireproof plate 22. The length and number of connecting beams 11 can be adjusted according to the actual conditions of the radiation room, and a corresponding number of connecting vertical beams 12 can be selected based on the length and number of connecting beams 11.

[0026] As a technical optimization of this utility model, lead strip 15 is snapped into the inside of the first placement groove 16, and lead strip 14 is snapped into the inside of the second placement groove 17. The top and bottom of lead strip 14 are in contact with the opposite sides of the upper and lower lead strips 15, respectively. The ends of lead strips 15 and 14 away from the inner walls of the first placement groove 16 and the second placement groove 17 are on the same plane as the ends of the connecting beam 11 and the connecting vertical beam 12.

[0027] As a technical optimization of this utility model, the top and bottom of the inner wall of the second placement groove 17 are connected to the inner wall of the first placement groove 16.

[0028] As a technical optimization of this utility model, positioning plates 13 are connected to one side of the two connecting horizontal beams 11 and both sides of the connecting vertical beam 12. Several positioning and mounting holes are drilled through the positioning plates 13. Through the cooperation of the positioning plates 13 and the mounting holes, bolts are used to position and install the connecting horizontal beams 11 and connecting vertical beams 12 onto the wall of the radiation room. The materials of the connecting horizontal beams 11, connecting vertical beams 12, and positioning plates 13 are the same as those of the galvanized steel plate 21.

[0029] As a technical optimization of this utility model, the buckle slot 19 on the connecting crossbeam 11 and the buckle slot 19 on the connecting vertical beam 12 are combined to form a rectangular slot for use with the galvanized steel plate 21, and the four sides of the galvanized steel plate 21 are tightly fitted with the inner wall of the buckle slot 19.

[0030] As a technical optimization of this utility model, the fireproof board 22 includes a fireproof gypsum board 221 and a lead-boron polyethylene board 222, both of which are located inside the mounting groove 24. The fireproof gypsum board 221 is located in front of the lead-boron polyethylene board 222, and the front of the fireproof gypsum board 221 is in contact with the galvanized steel plate 21. The lead-boron polyethylene board 222 is a composite of a lead layer (γ / X-ray shielding) and a boron-containing layer (neutron absorption), achieving full-band radiation protection. It has stable performance in an environment of -40℃ to 80℃ and is resistant to chemical corrosion.

[0031] As a technical optimization of this utility model, fireproof board 23 includes a high-density calcium silicate board 231, one end of which is coated with barium sulfate mortar 232. The exterior of the high-density calcium silicate board 231 and the barium sulfate mortar 232 are in contact with the inner wall of the rectangular frame formed by two connecting crossbeams 11 and two connecting vertical beams 12. The front side of the high-density calcium silicate board 231 is connected to a lead-boron polyethylene board 222. The high-density calcium silicate board 231 has passed A1-level non-combustible certification, releases water of crystallization to absorb heat and cool down when exposed to fire, and has a fire resistance limit of ≥2 hours. The barium sulfate mortar 232 is uniformly coated on the surface of the high-density calcium silicate board 231 to form a homogeneous protective layer with a lead equivalent of ≥2.0 mmPb.

[0032] In use, this utility model utilizes bolts to penetrate the positioning holes on the positioning plate 13 to position and install the connecting crossbeam 11 and connecting vertical beam 12 onto the wall of the radiation room. Subsequently, the four sides of the galvanized steel plate 21 are inserted into the snap-on slots 19 to complete the installation of the wall panel component 2. The high melting point and strong thermal conductivity of the galvanized steel plate 21 slow down heat transfer when exposed to fire; the fireproof gypsum board 221 releases water of crystallization upon exposure to fire, absorbing heat and cooling down to delay structural damage; and the high-density calcium silicate board 231 releases water of crystallization upon exposure to fire, absorbing heat and cooling down, thus giving the wall panel component 2 fireproof functionality. The combination of lead-boron polyethylene board 222 and barium sulfate mortar 232 provides the wall panel component 2 with radiation protection functionality.

[0033] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A radio machine room wall panel having a fireproof function, comprising a mounting member (1) and a wall panel member (2), characterized in that: The mounting component (1) comprises two connecting cross beams (11), two connecting cross beams (11) are connected with two connecting vertical beams (12) on opposite sides, one end of the connecting cross beam (11) and one end of the connecting vertical beam (12) are provided with a buckle slot (19), the other end of the connecting cross beam (11) and the other end of the connecting vertical beam (12) are provided with a placing groove one (16) and a placing groove two (17) respectively, the inner wall of the buckle slot (19) is provided with an arc surface (18) away from one end of the connecting cross beam (11) and one end of the connecting vertical beam (12), the wall plate component (2) comprises a galvanized steel plate (21), one end of the galvanized steel plate (21) is provided with a mounting groove (24), the inner wall of the mounting groove (24) is provided with a fireproof plate one (22), one end of the fireproof plate one (22) is connected with a fireproof plate two (23).

2. The wallboard for a radio room having a fireproof function according to claim 1, wherein: The inside of the placing groove one (16) is clamped with a lead strip one (15), the inside of the placing groove two (17) is clamped with a lead strip two (14), the top and bottom of the lead strip two (14) are in contact with the opposite sides of the upper and lower lead strip one (15), the lead strip one (15) and the lead strip two (14) are away from one end of the inner wall of the placing groove one (16) and the placing groove two (17) and one end of the connecting cross beam (11) and the connecting vertical beam (12) are in the same plane.

3. The wallboard of claim 1, wherein the wallboard has a fireproof function. The top and bottom of the inner wall of the placing groove two (17) are in communication with the inner wall of the placing groove one (16).

4. The wallboard of claim 1, wherein the wallboard has a fireproof function. The opposite sides of the upper and lower connecting cross beams (11) and the two sides of the connecting vertical beam (12) are connected with positioning plates (13), a plurality of positioning mounting holes are provided through the positioning plates (13).

5. The wallboard of claim 1, wherein: the wallboard is a wallboard for a radio room having a fireproof function. The buckle slot (19) on the connecting cross beam (11) and the buckle slot (19) on the connecting vertical beam (12) are combined into a rectangular slot for cooperation with the galvanized steel plate (21), and the four edges of the galvanized steel plate (21) are in close cooperation with the inner wall of the buckle slot (19).

6. The wallboard of claim 1, wherein the wallboard has a fireproof function. The fireproof plate one (22) comprises a fireproof gypsum board (221) and a lead-boron polyethylene board (222), and the fireproof gypsum board (221) and the lead-boron polyethylene board (222) are located in the inside of the mounting groove (24).

7. The wallboard of claim 1, wherein the wallboard has a fireproof function. The fireproof plate two (23) comprises a high-density calcium silicate board (231), one end of the high-density calcium silicate board (231) is coated with a barium sulfate mortar (232), and the outer part of the high-density calcium silicate board (231) and the barium sulfate mortar (232) is in contact with the inner wall of the rectangular frame composed of the two connecting cross beams (11) and the two connecting vertical beams (12).

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