Splicing type radiation protection plate structure

Abstract

The utility model relates to the technical field of radiation protection plates, and discloses a spliced radiation protection plate structure which comprises a first protection plate, and a second protection plate is arranged on one side of the first protection plate. By arranging a fixing assembly, a locking assembly and an unlocking assembly, when the first protection plate and the second protection plate are spliced, the fixing assembly of the first protection plate is matched with an I-shaped groove of the second protection plate, so that the mortise and tenon fixing effect can be achieved, and a roller blocking plate can be pushed in the sliding process of the second protection plate; when the first protection plate and the second protection plate need to be separated, only the unlocking assembly needs to be used for relieving the locking effect of the locking assembly, and the locking effect of the second protection plate is achieved, so that the situation that the first protection plate and the second protection plate are loosened due to vibration can be well avoided; and when the first protection plate and the second protection plate need to be separated, only the unlocking assembly needs to be used for relieving the locking effect of the locking assembly. And the two protection plates can be separated.

Description

Technical Field

[0001] The utility model relates to the technical field of radiation protection plates, in particular to a spliced ​​radiation protection plate structure. Background Art

[0002] At present, all objects in nature, as long as the temperature is above absolute zero, are constantly transmitting heat to the outside in the form of electromagnetic waves. This way of transmitting energy is called radiation; the energy released by objects through radiation is called radiation energy; radiation is harmful to the human body, so many special places, such as the radiology department of a hospital, use radiation-proof panels during construction. There are also many places where temporary radiation-proof areas are set up and radiation protection panels are also used. Due to the wide use of radiation protection panels, structural optimization of radiation protection panels is also necessary.

[0003] For example, a spliced ​​radiation protection plate is disclosed in the Chinese utility model patent with announcement number CN218247240U. Although the above-mentioned prior art connects the connection box with the two connection blocks, thereby indirectly connecting the first radiation protection plate and the second radiation protection plate to achieve installation connection, the protection plates are fixed with only mechanical parts, and no mortise and tenon structure is used. When used in places such as production factories, vibrations will be generated due to the operation of large equipment. Long-term vibrations will cause the fit between the parts to loosen, thereby affecting the fixation between the protection plates, causing the connection between the protection plates to loosen and affect the protection effect. Therefore, it is necessary to design a spliced ​​radiation protection plate structure that will not loosen even when encountering vibrations. Utility Model Content

[0004] In order to solve the technical problem that protective plates fixed only by mechanical parts may become loose due to vibrations caused by the operation of large factory equipment, the utility model provides a spliced ​​radiation protective plate structure.

[0005] The utility model is implemented by the following technical scheme: a spliced ​​radiation protection plate structure, including a first protection plate, a second protection plate is provided on one side of the first protection plate, four sides of the first protection plate are provided with fixing components for mortise and tenon fixing with the second protection plate, one side of each of the fixing components is provided with a locking component for locking the second protection plate after the second protection plate is fixed with the first protection plate by mortise and tenon fixing, and one side of each of the locking components is provided with an unlocking component for releasing the locked state of the first protection plate and the second protection plate.

[0006] Through the above technical solution, the first protective plate and the second protective plate can be fixed by mortise and tenon joints through the fixing component, and the first protective plate and the second protective plate can be completely fixed and locked in cooperation with the locking component.

[0007] As a further improvement of the above solution, the fixing assembly includes a first I-beam fixedly installed on one side of the first protective plate and a second I-beam arranged on one side of the first I-beam and fixedly installed with the first protective plate.

[0008] Through the above technical solution, the two I-shaped strips cooperate with the I-shaped grooves to allow the first protective plate and the second protective plate to be slidably installed.

[0009] As a further improvement of the above solution, I-shaped grooves are provided on four sides of the second protective plate, and the first I-shaped strip and the second I-shaped strip are both slidably adapted to the I-shaped grooves.

[0010] Through the above technical solution, the cooperation between the I-shaped groove and the I-shaped strip can allow the first protective plate and the second protective plate to slide in a limited position.

[0011] As a further improvement of the above solution, a placement groove is provided at one end of each of the first I-shaped bar and the second I-shaped bar, and a baffle is slidably installed inside each of the placement grooves.

[0012] Through the above technical solution, after the first protective plate and the second protective plate are slidably installed, the small holes left behind can be filled with the baffle.

[0013] As a further improvement of the above scheme, sliding holes are provided on the four sides of the first protective plate, and the locking assembly includes a locking column slidably arranged inside the sliding hole and a pushing spring fixedly installed at one end of the locking column, one end of the pushing spring is fixedly installed on the inner wall of the sliding hole, and locking holes matching the locking column are provided inside the four I-shaped grooves of the second protective plate.

[0014] Through the above technical solution, after the first protective plate and the second protective plate are slidably matched, the locking column is triggered to lock the first protective plate and the second protective plate.

[0015] As a further improvement of the above scheme, each of the locking columns is provided with an "L"-shaped blocking plate on one side, each of the blocking plates is provided with sliding bars fixedly installed with the first protective plate on both sides, each of the sliding bars is provided with a sliding groove on one side, and each of the sliding grooves has a sliding block fixedly installed with the adjacent blocking plate slidably installed inside, and each of the blocking plates is fixedly installed with a pushing block on one side.

[0016] Through the above technical solution, when the second protective plate and the first protective plate are slidably fixed, the pushing block will be pushed, so that the blocking plate moves to trigger the locking column.

[0017] As a further improvement of the above scheme, the unlocking assembly includes an unlocking groove opened on one side of the first protective plate and connected to the adjacent locking hole, and a sliding rod slidably arranged inside the unlocking groove, and one end of the sliding rod is fixedly installed on the adjacent locking column.

[0018] Through the above technical solution, when the first protective plate needs to be separated from the second protective plate, the locking column can be unlocked by pulling the sliding rod.

[0019] As a further improvement of the above solution, a rotation groove connected to the sliding groove is formed on one side of each of the sliding bars.

[0020] Through the above technical solution, the blocking plate is pushed by the second protective plate to move to the rotation groove, and the sliding block cannot play a limiting effect, so that the blocking plate can rotate to avoid blocking the movement of the second protective plate.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] The utility model sets a fixing component, a locking component and an unlocking component. When the first protective plate is spliced ​​with the second protective plate, the fixing component of the first protective plate cooperates with the I-groove of the second protective plate to achieve the effect of mortise and tenon fixing. During the sliding process of the second protective plate, it will also push the roller blocking plate to allow the blocking plate to release the restricting effect of the locking component to achieve the locking effect of the second protective plate. This can effectively prevent the first protective plate and the second protective plate from loosening due to vibration. When the first protective plate needs to be separated from the second protective plate, it only needs to use the unlocking component to release the locking effect of the locking component to separate the two protective plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the first protective plate and the second protective plate of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the utility model having a locking component;

[0026] Figure 4 For this utility model Figure 2 A-section structure enlarged view.

[0027] Description of main symbols:

[0028] 1. First protective plate; 2. Second protective plate; 301. First I-shaped bar; 302. Second I-shaped bar; 401. Locking column; 402. Push spring; 501. Unlocking slot; 502. Sliding rod; 6. Baffle; 7. Blocking plate; 8. Sliding bar; 9. Sliding block; 10. Pushing block. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0030] Please combine Figure 1-Figure 4 A spliced ​​radiation protection plate structure of the present embodiment includes a first protection plate 1, a second protection plate 2 is provided on one side of the first protection plate 1, and fixing components for mortise and tenon fixing with the second protection plate 2 are provided on four sides of the first protection plate 1, and a locking component is provided on one side of each fixing component for locking the second protection plate 2 and the first protection plate 1 after the mortise and tenon fixing, and an unlocking component is provided on one side of each locking component for releasing the locked state of the first protection plate 1 and the second protection plate 2.

[0031] Combination Figure 1 and Figure 2 The fixing component includes a first I-shaped bar 301 fixedly installed on one side of the first protective plate 1 and a second I-shaped bar 302 arranged on one side of the first I-shaped bar 301 and fixedly installed with the first protective plate 1. I-shaped grooves are provided on four sides of the second protective plate 2. The first I-shaped bar 301 and the second I-shaped bar 302 are slidably adapted to the I-shaped grooves. A placement groove is provided at one end of each of the first I-shaped bar 301 and the second I-shaped bar 302. A baffle 6 is slidably installed inside each placement groove. The two I-shaped bars cooperate with the I-shaped grooves to allow the first protective plate 1 and the second protective plate 2 to be slidably installed. After the first protective plate 1 and the second protective plate 2 are slidably installed, the small holes left behind can be filled with the baffle 6.

[0032] Combination Figure 2-Figure 4 , sliding holes are provided on the four sides of the first protective plate 1, and the locking assembly includes a locking column 401 slidably arranged inside the sliding hole and a pushing spring 402 fixedly installed at one end of the locking column 401, one end of the pushing spring 402 is fixedly installed with the inner wall of the sliding hole, and the interior of the four I-shaped grooves of the second protective plate 2 is provided with locking holes adapted to the locking column 401, and one side of each locking column 401 is provided with a blocking plate 7 arranged in an "L" shape, and both sides of each blocking plate 7 are provided with sliding bars 8 fixedly installed with the first protective plate 1, and one side of each sliding bar 8 is provided with a sliding groove, and the interior of each sliding groove is slidably installed with a sliding block 9 fixedly installed with the adjacent blocking plate 7, and one side of each blocking plate 7 is fixedly installed with a pushing block 10, and when the second protective plate 2 is slidably fixed to the first protective plate 1, the pushing block 10 will be pushed, so that the blocking plate 7 moves to trigger the locking column 401.

[0033] Combination Figure 1 and Figure 3The unlocking component includes an unlocking groove 501 opened on one side of the first protective plate 1 and connected to the adjacent locking hole, and a sliding rod 502 slidably arranged inside the unlocking groove 501. One end of the sliding rod 502 is fixedly installed on the adjacent locking column 401. When the first protective plate 1 needs to be separated from the second protective plate 2, the locking column 401 can be pulled to unlock by pulling the sliding rod 502.

[0034] Combination Figure 3 and Figure 4 A rotating groove connected to the sliding groove is provided on one side of each sliding bar 8. When the blocking plate 7 is pushed and moved to the rotating groove by the second protective plate 2, the sliding block 9 cannot play a limiting role, thereby allowing the blocking plate 7 to rotate to avoid blocking the movement of the second protective plate 2.

[0035] The implementation principle of a spliced ​​radiation protection plate structure in the embodiment of the present application is as follows: when the first protection plate 1 and the second protection plate 2 need to be spliced ​​and fixed, the I-groove on one side of the second protection plate 2 is aligned with the second I-bar 302 of the first protection plate 1 for sliding installation, and the second protection plate 2 slides along the second I-bar 302. The second protection plate 2 will hit the pushing block 10 and push the pushing block 10 to move, so that the pushing block 10 will drive the blocking plate 7 to move along the sliding groove. When the blocking plate 7 moves to a certain distance, the clamping effect on the locking column 401 will be released. The locking column 401 will be pushed up by the pushing spring 402, and will press against the inner wall of the I-groove until it coincides with the locking hole and enters the locking hole to fix the second protection plate 2, and the pushed blocking plate 7 will move. When the blocking plate 7 falls down, it will not block the second protective plate 2 from sliding. In this way, the first protective plate 1 and the second protective plate 2 can be fixed and locked. Due to the moving direction of the blocking plate 7, the second protective plate 2 can only be installed with the first protective plate 1 from the side of the second I-beam 302. If it is necessary to install it from the side of the first I-beam 301 due to special circumstances, tools are required to assist. When it is necessary to release the locking effect and separate the first protective plate 1 from the second protective plate 2, it is only necessary to pull the sliding rod 502 to pull the locking column 401 down again to achieve sliding separation.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A spliced ​​radiation protection plate structure, comprising a first protection plate (1), a second protection plate (2) being provided on one side of the first protection plate (1), characterized in that: The four sides of the first protective plate (1) are provided with fixing components for mortise and tenon fixing with the second protective plate (2), one side of each of the fixing components is provided with a locking component for locking the second protective plate (2) and the first protective plate (1) after the second protective plate (2) and the first protective plate (1) are fixed by mortise and tenon fixing, and one side of each of the locking components is provided with an unlocking component for releasing the locked state of the first protective plate (1) and the second protective plate (2).

2. A spliced ​​radiation protection plate structure as claimed in claim 1, characterized in that: The fixing assembly comprises a first I-shaped bar (301) fixedly mounted on one side of the first protective plate (1) and a second I-shaped bar (302) arranged on one side of the first I-shaped bar (301) and fixedly mounted on the first protective plate (1).

3. A spliced ​​radiation protection plate structure as claimed in claim 2, characterized in that: I-shaped grooves are provided on four sides of the second protective plate (2), and the first I-shaped strip (301) and the second I-shaped strip (302) are both slidably adapted to the I-shaped grooves.

4. A spliced ​​radiation protection plate structure as claimed in claim 2, characterized in that: One end of each of the first I-shaped bar (301) and the second I-shaped bar (302) is provided with a placement groove, and a baffle (6) is slidably installed inside each of the placement grooves.

5. The spliced ​​radiation protection plate structure according to claim 1, characterized in that: The first protective plate (1) is provided with sliding holes on four sides, and the locking assembly comprises a locking column (401) slidably arranged inside the sliding hole and a pushing spring (402) fixedly installed at one end of the locking column (401), one end of the pushing spring (402) is fixedly installed on the inner wall of the sliding hole, and the four I-shaped grooves of the second protective plate (2) are provided with locking holes adapted to the locking column (401).

6. A spliced ​​radiation protection plate structure as claimed in claim 5, characterized in that: A blocking plate (7) arranged in an "L" shape is provided on one side of each locking column (401), and sliding bars (8) fixedly mounted on the first protective plate (1) are provided on both sides of each blocking plate (7), and a sliding groove is provided on one side of each sliding bar (8), and a sliding block (9) fixedly mounted on the adjacent blocking plate (7) is slidably mounted inside each sliding groove, and a pushing block (10) is fixedly mounted on one side of each blocking plate (7).

7. A spliced ​​radiation protection plate structure as claimed in claim 5, characterized in that: The unlocking assembly comprises an unlocking groove (501) provided on one side of the first protective plate (1) and connected to the adjacent locking hole, and a sliding rod (502) slidably arranged inside the unlocking groove (501), wherein one end of the sliding rod (502) is fixedly mounted to the adjacent locking column (401).

8. A spliced ​​radiation protection plate structure as claimed in claim 6, characterized in that: One side of each sliding bar (8) is provided with a rotation groove which is connected with the sliding groove.

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