Radiation-proof wall of radiotherapy room
By designing the falcon joint and falcon joint groove at the connection of the radiation-proof wall module of the radiotherapy room, and installing reinforced strip lead plates at the connection, the radiation leakage problem caused by the assembly gap of the radiation-proof wall in the radiotherapy room is solved, and a more efficient radiation-proof effect is achieved.
Patent Information
- Application Number
- CN202421562242.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-04
AI Technical Summary
There are gaps in the existing radiation-proof walls in the radiation-proof room during assembly, resulting in radiation leakage.
A radiation-proof wall module including falcon joints and falcon joints is designed. By strengthening the strip lead plate groove and bolt connection, the secure connection between the modules is ensured and the risk of radiation leakage is reduced.
Through falcon connection and strengthening the installation of strip lead plates, the risk of radiation leakage is effectively reduced, the radiation protection effect is enhanced, and the module is beautiful and easy to build.
Smart Images
Figure CN222936216U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of radiation protection, and particularly relates to a radiation protection wall for a radiotherapy room. Background Technique
[0002] A radiotherapy room is a room in a hospital for radiotherapy treatment of patients. It is equipped with feeding equipment inside, and doctors operate in the radiotherapy room. In order to avoid the influence of radiation on the external environment, lead plates need to be installed in the wall of the radiotherapy room. In order to quickly build the radiation protection wall of the radiotherapy room, modular assembly is generally adopted at present. However, there are gaps in the assembled parts, and radiation is likely to leak out from the gaps. Content of the Utility Model
[0003] The purpose of this application is to provide a radiation protection wall for a radiotherapy room to solve the problems raised in the above background technique.
[0004] To achieve the above purpose, this application provides the following technical solution: A radiation protection wall for a radiotherapy room includes a plurality of spliced radiation protection wall modules. One end of the radiation protection wall module is provided with a tenon joint part, and the other end of the radiation protection wall module is provided with a tenon joint groove. The tenon joint part and the tenon joint groove are adapted for tenon joint. The tenon joint part and the tenon joint groove both extend from the top of the radiation protection wall module to the bottom of the radiation protection wall module. At the inner and outer sides of each radiation protection wall module at the tenon joint end, a reinforcing strip-shaped lead plate groove is enclosed, and a reinforcing strip-shaped lead plate is installed at the reinforcing strip-shaped lead plate groove. The reinforcing strip-shaped lead plate is fixedly connected to the radiation protection wall module through bolts, and the reinforcing strip-shaped lead plate extends from the top end of the radiation protection wall module to the bottom end of the radiation protection wall module.
[0005] Preferably, the outer surface of the reinforcing strip-shaped lead plate is flush with the outer surface of the radiation protection wall module.
[0006] Preferably, there are several groups of bolts, which are evenly spaced along the length direction of the reinforcing strip-shaped lead plate.
[0007] Preferably, the radiation protection wall module includes a first decorative layer, a second decorative layer, a first acrylic layer, a lead plate layer, and a second acrylic layer. The first acrylic layer, the lead plate layer, and the second acrylic layer are fixedly connected in sequence. The outer wall of the first acrylic layer is fixed with the second decorative layer, and the outer wall of the second acrylic layer is fixed with the first decorative layer.
[0008] Preferably, both the first decorative layer and the second decorative layer are coated with fireproof paint.
[0009] Preferably, the thickness of the radiation protection wall module is 5 - 10 centimeters.
[0010] In summary, the technical effects and advantages of the utility model:
[0011] In the present utility model, the risk of radiation leakage is reduced by means of mortise joint at the connection of the radiation-proof wall modules. Secondly, the radiation-proof enhancement is achieved by installing the reinforcing strip lead plate at the reinforcing strip lead plate groove at the connection of the radiation-proof wall modules, so as to avoid the leakage of radiation. Description of the Drawings
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0013] Figure 1 It is a schematic structural diagram of a radiation-proof wall of a radiotherapy room in an embodiment of the present application;
[0014] Figure 2 It is a partial top view structural diagram of the connection of the radiation-proof wall modules of a radiation-proof wall of a radiotherapy room in an embodiment of the present application;
[0015] Figure 3 It is a partial cross-sectional structural diagram of a radiation-proof wall module of a radiation-proof wall of a radiotherapy room in an embodiment of the present application.
[0016] In the figure: 1, radiation-proof wall module; 2, mortise joint part; 3, mortise joint groove; 4, reinforcing strip lead plate groove; 5, reinforcing strip lead plate; 6, first decorative layer; 7, second decorative layer; 8, first acrylic layer; 9, lead plate layer; 10, second acrylic layer; 11, bolt. Detailed Embodiment
[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] In the description of the present disclosure, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present disclosure. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0019] It should also be noted that the standard parts used in this application document can all be purchased from the market, and can also be customized according to the description in the specification and the drawings. Unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances. And without clear limitations, mechanical parts and equipment can all adopt the conventional models in the prior art.
[0020] In this article, the term "comprising" is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without more limitations, the elements defined by the statement "comprising..." do not exclude the presence of additional identical elements in the process, method, article or device comprising the said elements.
[0021] Example: Refer to Figures 1-3A radiation-proof wall for a radiotherapy room as shown includes a number of spliced radiation-proof wall modules 1. One end of the radiation-proof wall module 1 is provided with a tenon joint part 2, and the other end of the radiation-proof wall module 1 is provided with a tenon joint groove 3. The tenon joint part 2 and the tenon joint groove 3 are adapted for tenon joint. The tenon joint part 2 and the tenon joint groove 3 both extend from the top of the radiation-proof wall module 1 to the bottom of the radiation-proof wall module 1. At the inner and outer sides of each radiation-proof wall module 1 at the tenon joint end, a reinforced strip-shaped lead plate groove 4 is enclosed. A reinforced strip-shaped lead plate 5 is installed at the reinforced strip-shaped lead plate groove 4. The reinforced strip-shaped lead plate 5 is fixedly connected to the radiation-proof wall module 1 through bolts 11. The reinforced strip-shaped lead plate 5 extends from the top end of the radiation-proof wall module 1 to the bottom end of the radiation-proof wall module 1. By performing tenon joint at the connection of the radiation-proof wall modules, the risk of radiation leakage is reduced. Secondly, the radiation-proof is strengthened by installing the reinforced strip-shaped lead plate at the reinforced strip-shaped lead plate groove at the connection of the radiation-proof wall modules to avoid radiation leakage.
[0022] With the above structure: The outer surface of the reinforced strip-shaped lead plate 5 is flush with the outer surface of the radiation-proof wall module 1 to ensure the overall aesthetic appearance.
[0023] With the above structure: There are several groups of the bolts 11 and they are evenly spaced along the length direction of the reinforced strip-shaped lead plate 5 to ensure the firm connection between the radiation-proof wall modules 1.
[0024] With the above structure: The radiation-proof wall module 1 includes a first decorative layer 6, a second decorative layer 7, a first acrylic layer 8, a lead plate layer 9 and a second acrylic layer 10. The first acrylic layer 8, the lead plate layer 9 and the second acrylic layer 10 are fixedly connected in sequence. The second decorative layer 7 is fixed to the outer wall of the first acrylic layer 8, and the first decorative layer 6 is fixed to the outer wall of the second acrylic layer 10. Using acrylic materials is beautiful and light, and is convenient for construction.
[0025] With the above structure: Both the first decorative layer 6 and the second decorative layer 7 are coated with fireproof paint, so that the outer surface of the radiation-proof wall module 1 can be fireproof.
[0026] With the above structure: The thickness of the radiation-proof wall module 1 is 5 - 10 centimeters.
[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A radiation-proof wall for a radiotherapy room, comprising a plurality of spliced radiation-proof wall modules (1), characterized in that: One end of the radiation protection wall module (1) is provided with a joint portion (2), and the other end of the radiation protection wall module (1) is provided with a joint groove (3), the joint portion (2) and the joint groove (3) are adapted for jointing, the joint portion (2) and the joint groove (3) both extend from the top of the radiation protection wall module (1) to the bottom of the radiation protection wall module (1), each of the radiation protection wall modules (1) is surrounded by a reinforcing strip lead plate groove (4) on the inner and outer sides of one end of the joint, a reinforcing strip lead plate (5) is installed at the reinforcing strip lead plate groove (4), the reinforcing strip lead plate (5) is fixedly connected to the radiation protection wall module (1) by bolts (11), and the reinforcing strip lead plate (5) extends from the top of the radiation protection wall module (1) to the bottom of the radiation protection wall module (1).
2. The radiation protection wall of a radiotherapy room according to claim 1, characterized in that: The outer surface of the reinforced strip lead plate (5) is flush with the outer surface of the radiation protection wall module (1).
3. The radiation protection wall of a radiotherapy room according to claim 1, characterized in that: The bolts (11) are provided in a plurality of groups and are evenly spaced along the length direction of the reinforcing strip lead plate (5).
4. The radiation protection wall of a radiotherapy room according to claim 1, characterized in that: The radiation protection wall module (1) comprises a first decorative layer (6), a second decorative layer (7), a first acrylic layer (8), a lead plate layer (9) and a second acrylic layer (10); the first acrylic layer (8), the lead plate layer (9) and the second acrylic layer (10) are fixedly connected in sequence; the second decorative layer (7) is fixedly connected to the outer wall of the first acrylic layer (8); and the first decorative layer (6) is fixedly connected to the outer wall of the second acrylic layer (10).
5. The radiation protection wall of a radiotherapy room according to claim 4, characterized in that: The first decorative layer (6) and the second decorative layer (7) are both formed by coating with fire retardant paint.
6. The radiation protection wall of a radiotherapy room according to claim 1, characterized in that: The thickness of the radiation protection wall module (1) is 5-10 centimeters.