Composite anti-radiation plate convenient to stack and splice

Abstract

The utility model relates to the field of composite anti-radiation plates, and discloses a composite anti-radiation plate convenient to stack and splice, which comprises a main body, a splicing mechanism is arranged on the main body, the splicing mechanism comprises a splicing assembly and a locking assembly, the splicing assembly comprises a convex disc, a clamping block II, a clamping block I and a clamping block III, and the convex disc is arranged on the main body. The convex disc is fixedly connected to the right side of the main body through a fixing block, a groove is formed in the bottom end of the left side of the main body, the convex disc is matched with the groove and movably clamped to the inner wall of the groove, and a first clamping groove is formed in the top end of the main body in a left-right penetrating mode. According to the utility model, the front and back two groups of main bodies can be quickly spliced by mutually inserting and clamping the clamping block III and the other group of clamping blocks II, the four groups of main bodies can be quickly spliced by clamping the convex discs in the grooves of the other two groups of main bodies, and the multiple groups of main bodies can be quickly spliced by pushing the clamping blocks I to be matched with the round balls and the round grooves, so that the operation is convenient; extra tools are not needed for operation, and the mounting and splicing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of composite radiation shielding panels, and in particular to a composite radiation shielding panel that is easy to stack and splice. Background Technology

[0002] Radiation protection is extremely important in many fields such as medicine, scientific research, and industry. Places such as hospital radiology departments, particle accelerator laboratories in research institutions, and nuclear industry-related plants must strictly control radiation to ensure the safety of personnel and the normal operation of equipment.

[0003] Traditional radiation shielding panels are typically assembled using welding or bolting. While welding provides a strong connection, it requires specialized tools and skills and is time-consuming, resulting in low installation efficiency. Bolting, on the other hand, requires numerous bolts and nuts, necessitating the use of tools to tighten them individually, which is also time-consuming and inconvenient, further reducing assembly efficiency. Therefore, a composite radiation shielding panel that is easy to stack and assemble is proposed to address these issues. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a composite radiation shielding plate that is easy to stack and splice, aiming to improve the problem in the prior art that "both welding and bolting connections require installation tools and take a lot of time, making installation inconvenient".

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a composite radiation shielding plate that is easy to stack and splice, comprising a main body, wherein a splicing mechanism is provided on the main body, the splicing mechanism includes a splicing component and a locking component, the splicing component includes a convex plate, a second locking block, a first locking block and a third locking block, the convex plate is fixedly connected to the right side of the main body by a fixing block, a groove is provided at the bottom left side of the main body, the convex plate is adapted to the groove and is movably locked into the inner wall of the groove, a first locking slot is provided through the top left and right sides of the main body, a sliding groove is provided on the front and rear inner walls of the first locking slot, a slider is fixedly connected to the lower front and rear outer walls of the first locking block, a locking component is provided on the inner wall of the first locking slot, the locking component includes multiple sets of circular grooves opened on the bottom inner wall of the first locking slot, the multiple sets of circular grooves are evenly opened on the bottom inner wall of the first locking slot, a positioning groove is provided at the top of the first locking block, a ball is slidably connected to the inner wall of the positioning groove, the ball is elastically connected to the first locking block by a spring.

[0006] As a further description of the above technical solution:

[0007] The bottom of the main body is provided with a stacking component, which includes a second slot, which is located at the bottom middle part of the main body and below the first slot.

[0008] As a further description of the above technical solution:

[0009] The second card block is U-shaped and extends backward at the bottom, fixedly connected to the front surface of the main body. The third card block is U-shaped and extends forward at the top, fixedly connected to the rear surface of the main body. The second card block and the third card block are compatible and can be inserted into each other.

[0010] As a further description of the above technical solution:

[0011] The first slot is trapezoidal in shape, and the lower part of the first block is adapted to the first slot and slidably engaged with the inner wall of the first slot.

[0012] As a further description of the above technical solution:

[0013] The first card block is configured as two sets of card slots combined and fixed in shape, and the shape of the first card block is a shape that tapers inward in the middle and protrudes outward at both ends. The slider is slidably connected to the inner wall of the slot.

[0014] As a further description of the above technical solution:

[0015] One end of the spring is fixedly connected to the bottom end of the sphere, and the other end of the spring is fixedly connected to the inner wall of the bottom end of the positioning groove.

[0016] As a further description of the above technical solution:

[0017] The sphere is slidably connected to the inner wall of the positioning groove and protrudes outward. Multiple sets of the sphere, spring and positioning groove are provided, and the multiple sets of the sphere, spring and positioning groove are symmetrically arranged with the center line of the first locking block as the axis of symmetry.

[0018] As a further description of the above technical solution:

[0019] The second card slot is adapted to the first card slot, and the shapes of the first card slot and the second card slot are symmetrically arranged with the center line of the main body as the axis of symmetry. The upper part of the first card block is adapted to the second card slot.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by inserting and engaging the third card block with another set of second card blocks, the two sets of main bodies can be quickly spliced ​​together. By engaging the convex discs into the grooves of the other two sets of main bodies respectively, the four sets of main bodies can be quickly spliced ​​together. At this time, pushing the first card block to engage with the ball into the corresponding circular groove makes the first card block engage with the inner wall of the two sets of slots between the two sets of main bodies, thereby quickly splicing multiple sets of main bodies. The operation is convenient and does not require the use of additional tools, thus improving the installation and splicing efficiency.

[0022] 2. In this utility model, by providing a second slot at the bottom of the main body, the second slot at the bottom of another set of main bodies can be aligned with the first slot, so that the first slot can be inserted into the second slot at the bottom of the other set of main bodies. With the help of the ball and the spring, the ball is inserted into the groove in the second slot at the bottom of the other set of main bodies, thereby allowing the two sets of main bodies to be stacked quickly. Through the cooperation of the ball, the spring and the first slot, multiple layers of main bodies can be stacked stably, increasing the stability and convenience of stacking. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;

[0024] Figure 2 This is a right-side view of the three-dimensional structure of the main body and the first card block in this utility model.

[0025] Figure 3 This is a bottom view of the three-dimensional structure of the main body and the groove in this utility model;

[0026] Figure 4 This is a cross-sectional view and disassembly diagram of the three-dimensional structure of the main body and the first card block in this utility model.

[0027] Legend:

[0028] 1. Main body; 2. Locking block one; 3. Locking slot one; 4. Protrusion; 5. Locking block two; 6. Locking block three; 7. Groove; 8. Circular groove; 9. Sliding groove; 10. Sliding block; 11. Sphere; 12. Spring; 13. Positioning groove; 14. Locking slot two. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0030] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a composite radiation shielding plate that is easy to stack and splice, including a main body 1, which is the body of the composite radiation shielding plate. The main body 1 is provided with a splicing mechanism for quickly splicing multiple sets of main bodies 1. The splicing mechanism includes a splicing component and a locking component for locking the spliced ​​main bodies 1. The splicing component includes a convex plate 4, a second locking block 5, a first locking block 2, and a third locking block 6. The convex plate 4 is fixedly connected to the right side of the main body 1 by a fixing block. A groove 7 is provided at the bottom left side of the main body 1. The convex plate 4 is adapted to the groove 7 and is movably locked in the inner wall of the groove 7. The convex plate 4 is locked in the groove 7 at the bottom of another set of main bodies 1 on the right side, which can facilitate the quick splicing of the left and right sets of main bodies 1. The top of the main body 1 extends through the left and right sides and has a first locking groove 3. The first locking block 2 on the other set of main bodies 1 can be slidably locked in the inner wall of the left side of the first locking groove 3, thereby limiting the quick splicing of the left and right sets of main bodies 1. The front and rear inner walls of the first locking groove 3 are provided with sliding grooves 9 to provide space for the movement of the slider 10.

[0031] Furthermore, the lower front and rear outer walls of the first block 2 are fixedly connected with sliders 10. The sliders 10 and the grooves 9 can limit the distance that the first block 2 can move left and right. The inner wall of the slot 3 is provided with a locking component that can lock the first block 2. The locking component includes a circular groove 8 opened on the bottom inner wall of the slot 3, and multiple sets of circular grooves 8 are opened. The ball 11 is engaged with the inner wall of the circular groove 8. Multiple sets of circular grooves 8 are evenly opened on the bottom inner wall of the slot 3. The top of the first block 2 is provided with a positioning groove 13 that provides space for the ball 11 to move. The inner wall of the positioning groove 13 is slidably connected with a ball 11 that can be engaged in the circular groove 8 to position the first block 2. The ball 11 is elastically connected to the first block 2 through a spring 12. After the ball 11 squeezes the spring 12, the elastic force of the spring 12 causes the ball 11 to return to its original position.

[0032] Reference Figure 1 , Figure 3 and Figure 4 The bottom of the main body 1 is provided with a stacking component, which includes a second slot 14. Two sets of main bodies 1 can be stacked and positioned by the cooperation of the first slot 2 and the second slot 14. The second slot 14 is located at the bottom middle of the main body 1, below the first slot 3. The second slot 14 is adapted to the first slot 3, and the shapes of the first slot 3 and the second slot 14 are symmetrical about the center line of the main body 1. The upper part of the first slot 2 is adapted to the second slot 14, and the two sets of main bodies 1 can be quickly stacked by the first slot 2.

[0033] Reference Figure 2 , Figure 3 and Figure 4Block 2 (5) is U-shaped with its bottom extending backward and fixedly connected to the front surface of the main body 1. Block 3 (6) is U-shaped with its top extending forward and fixedly connected to the rear surface of the main body 1. By inserting another set of Block 3 (6) into the upper part of Block 2 (5), the other set of Block 3 (6) and Block 2 (5) can be interlocked to form a rectangle with the same height as the main body 1. At this time, the two sets of main bodies 1 can be quickly spliced ​​together. Block 2 (5) and Block 3 (6) are compatible and interlocked. The slot 1 (3) is trapezoidal in shape. By setting it to a trapezoidal shape, the upper and lower sets of main bodies 1 can be easily stacked quickly. The lower part of the first 2 is adapted to the first 3 and slides into the inner wall of the first 3. The first 2 is set to be a fixed shape with two sets of first 3 combined together. The shape of the first 2 is a shape that shrinks inward in the middle and protrudes outward at both ends. The first 2 slides into the first 3. At this time, the second 14 of the other main body 1 is aligned with the first 2 and inserted. At this time, the two main bodies 1 can be stacked. The shape of the first 2 limits the vertical direction of the two main bodies 1. At the same time, the ball 11 is inserted into the corresponding circular groove 8, so that the two main bodies 1 can be stably stacked and positioned.

[0034] Furthermore, the slider 10 is slidably connected to the inner wall of the groove 9, one end of the spring 12 is fixedly connected to the bottom end of the ball 11, and the other end of the spring 12 is fixedly connected to the inner wall of the bottom end of the positioning groove 13. The ball 11 is slidably connected to the inner wall of the positioning groove 13 and protrudes outward. The outward protruding part of the ball 11 is adapted to the circular groove 8 and is engaged in the circular groove 8. Multiple sets of balls 11, springs 12 and positioning grooves 13 are provided, and multiple sets of balls 11, springs 12 and positioning grooves 13 are symmetrically arranged with the center line of the locking block 2 as the axis of symmetry. By setting multiple sets, two sets of main bodies 1 can be stacked together. The upper and lower balls 11 can be engaged in the corresponding circular grooves 8 to facilitate the stacking of two sets of main bodies 1. When splicing the left and right sets of main bodies 1, the right side of the locking block 2 can be slid into the other set of main bodies 1 on the right side. With the ball 11 engaged in the circular groove 8 inside the locking groove 3 on the other set of main bodies 1 on the right side, the two sets of main bodies 1 can be spliced ​​quickly.

[0035] Working principle: In use, firstly, the second locking block 5 on the front surface of one main body 1 and the third locking block 6 on the rear surface of another main body 1 are slid into each other and spliced. Since the second locking block 5 is U-shaped and extends backward at the bottom, and the third locking block 6 is U-shaped and extends forward at the top, the two are compatible with each other. The third locking block 6 is inserted into the upper part of the second locking block 5 so that they are interlocked and form a rectangle with the same height as the main body 1, thereby quickly completing the locking and splicing of the two sets of main bodies 1.

[0036] Then, the multiple sets of convex discs 4 on the right side of the two sets of main bodies 1 that have been spliced ​​front and back are snapped into the corresponding grooves 7 at the bottom of the other two sets of main bodies 1 that have been spliced ​​front and back on the right side, thus limiting the left and right splicing of the four sets of main bodies 1. At this time, the locking block 2 with the slider 10 on the left main body 1 is slid to the right and aligned with the locking groove 3. The slider 10 at the bottom of the locking block 2 slides in the groove 9 on the front and back inner walls of the locking groove 3. Then, the right side of the locking block 2 is slid into the locking groove 1 on the other set of main bodies 1 on the right side. Inside 3, at this time, the ball 11 in the positioning groove 13 at the top of the card block 2 is squeezed during the sliding process, compressing the spring 12. When the card block 2 slides to the appropriate position and is limited by the slider 10 and the groove 9, the ball 11 is aligned with the groove 8. Under the action of the elastic force of the spring 12, the ball 11 is inserted into the groove 8 inside the card groove 3 on the other set of main bodies 1 on the right side, completing the upper and lower locking and limiting splicing of the two sets of main bodies 1. In this way, the left and right front and back splicing of multiple sets of main bodies 1 can be conveniently completed and mutually limited.

[0037] When stacking main bodies 1, first place one main body 1, then align the slot 2 14 at the bottom of another main body 1 with the block 2 on the lower main body 1 and insert it from right to left. The slider 10 and the slide groove 9 prevent the block 2 from moving to the right, thus facilitating the sliding connection between slot 2 14 and block 2. Because slot 2 14 is compatible with slot 3, and the upper part of block 2 is compatible with slot 2 14, during insertion, the ball 11 at the top of block 2 is compressed, compressing the spring 12. When inserted into both... When the main body 1 is aligned left and right, the ball 11, under the elastic force of the spring 12, is inserted into the corresponding groove 8 in the groove 14 at the bottom of the upper main body 1. Since the groove 3 and the groove 14 are symmetrically arranged with the center line of the main body 1 as the axis of symmetry, the special shape of the block 2, which "contracts inward in the middle and protrudes outward at both ends", can limit the upper and lower main bodies 1 in the vertical direction. With the engagement of the ball 11 and the groove 8, stable stacking and positioning are achieved, so that the stable stacking of multiple layers of main bodies 1 can be completed quickly and stably.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A composite radiation shielding panel that is easy to stack and splice, comprising a main body (1), characterized in that: The main body (1) is provided with a splicing mechanism, which includes a splicing component and a locking component. The splicing component includes a convex plate (4), a second locking block (5), a first locking block (2), and a third locking block (6). The convex plate (4) is fixedly connected to the right side of the main body (1) by a fixing block. A groove (7) is provided at the bottom left side of the main body (1). The convex plate (4) is adapted to the groove (7) and is movably locked in the inner wall of the groove (7). The top of the main body (1) extends through the left and right sides and is provided with a first locking groove (3). The front and rear inner walls of the first locking groove (3) are both provided with... There is a sliding groove (9), and the lower front and rear outer walls of the first card block (2) are fixedly connected to sliders (10). The inner wall of the first card slot (3) is provided with a locking component. The locking component includes a circular groove (8) opened on the bottom inner wall of the first card slot (3) and multiple sets of circular grooves (8) are opened evenly on the bottom inner wall of the first card slot (3). The top of the first card block (2) is provided with a positioning groove (13). The inner wall of the positioning groove (13) is slidably connected to a ball (11). The ball (11) is elastically connected to the first card block (2) through a spring (12).

2. The composite radiation shielding panel that is easy to stack and splice according to claim 1, characterized in that: The bottom of the main body (1) is provided with a stacking component, which includes a second slot (14) and is located at the bottom of the middle part of the main body (1), below the first slot (3).

3. The composite radiation shielding panel that is easy to stack and splice according to claim 1, characterized in that: The second card block (5) is U-shaped and extends backward at the bottom and is fixedly connected to the front surface of the main body (1). The third card block (6) is U-shaped and extends forward at the top and is fixedly connected to the rear surface of the main body (1). The second card block (5) and the third card block (6) are adapted to each other and are inserted into each other.

4. A composite radiation shielding panel that is easy to stack and splice according to claim 3, characterized in that: The slot 1 (3) is trapezoidal in shape, and the lower part of the block 1 (2) is adapted to the slot 1 (3) and slidably engaged with the inner wall of the slot 1 (3).

5. A composite radiation shielding panel that is easy to stack and splice according to claim 3, characterized in that: The first card block (2) is configured as two sets of card slots (3) combined and fixed in shape, and the shape of the first card block (2) is a shape that shrinks inward in the middle and protrudes outward at both ends. The slider (10) is slidably connected to the inner wall of the groove (9).

6. A composite radiation shielding panel that is easy to stack and splice according to claim 3, characterized in that: One end of the spring (12) is fixedly connected to the bottom end of the sphere (11), and the other end of the spring (12) is fixedly connected to the inner wall of the bottom end of the positioning groove (13).

7. A composite radiation shielding panel that is easy to stack and splice according to claim 3, characterized in that: The sphere (11) is slidably connected to the inner wall of the positioning groove (13) and protrudes outward. Multiple sets of the sphere (11), spring (12) and positioning groove (13) are provided, and the multiple sets of the sphere (11), spring (12) and positioning groove (13) are symmetrically arranged with the center line of the first block (2) as the axis of symmetry.

8. A composite radiation shielding panel that is easy to stack and splice according to claim 2, characterized in that: The second slot (14) is adapted to the first slot (3), and the shapes of the first slot (3) and the second slot (14) are symmetrically arranged with the center line of the main body (1) as the axis of symmetry. The upper part of the first block (2) is adapted to the second slot (14).

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