Nuclear radiation protection profile

Abstract

The utility model provides a nuclear radiation protection profile, which belongs to the field of profiles, and comprises a profile body, a groove, a through hole, a rotating mechanism and an assembling mechanism, in the scheme, an H-shaped threaded sleeve can be driven to move through the rotation of a threaded rod, and the position of a threaded hole A can be adjusted through the movement of the H-shaped threaded sleeve in the profile body. According to the nuclear radiation protection plate sectional material, adjustment can be conducted according to nuclear radiation protection plates of different sizes so that the different nuclear radiation protection plates can be conveniently installed, the transmission shaft is arranged for connecting the two threaded rods so that the two threaded rods can rotate at the same time, the H-shaped end cover is arranged for connecting the threaded rods, and the H-shaped end cover is arranged for covering one end of the sectional material body so that the two threaded rods can rotate at the same time; due to the fact that the H-shaped end cover is detachably connected with the sectional material body through the two screws, the H-shaped end cover and the sectional material body are convenient to mount and dismount, and the problem that nuclear radiation protection plates of different sizes cannot be mounted due to the fact that the positions of mounting holes in sectional materials in the prior art are fixed can be solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the section bar field, concretely relates to a nuclear radiation protection section bar. BACKGROUND

[0002] Nuclear radiation, or commonly known as radiation, exists in all matter, which is an objective fact existing for hundreds of millions of years and is a normal phenomenon. Nuclear radiation is a stream of microscopic particles released in the process of atomic nucleus transforming from one structure or energy state to another structure or energy state. Nuclear radiation can cause ionization or excitation of matter, so it is called ionizing radiation. Ionizing radiation is divided into direct ionizing radiation and indirect ionizing radiation. Direct ionizing radiation includes charged particles such as protons. Indirect ionizing radiation includes uncharged particles such as photons and neutrons.

[0003] Section bar refers to a solid straight bar formed by plastic processing of metal and having a certain cross-sectional shape and size. Section bars have various specifications and are widely used, so they occupy a very important position in rolling production.

[0004] In the prior art, in order to prevent the diffusion of nuclear radiation, a nuclear radiation protection plate needs to be installed around a site with nuclear radiation, so as to reduce the diffusion of nuclear radiation. The nuclear radiation protection plate needs to be installed by using a section bar. However, the mounting hole position of the section bar in the prior art is fixed, so that nuclear radiation protection plates with different sizes cannot be installed. Therefore, a nuclear radiation protection section bar is needed. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a nuclear radiation protection section bar, and aims to solve the problem that the mounting hole position of the section bar in the prior art is fixed, so that nuclear radiation protection plates with different sizes cannot be installed.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0007] A nuclear radiation protection section bar comprises:

[0008] a section bar body;

[0009] two grooves, which are symmetrically arranged on the section bar body;

[0010] four through holes, which are symmetrically arranged on the section bar body;

[0011] a rotating mechanism arranged on the section bar body;

[0012] two sets of assembly mechanisms, which are symmetrically arranged on the section bar body and connected with the rotating mechanism, and the assembly mechanisms are used for connecting nuclear radiation protection plates.

[0013] As a preferred scheme of the utility model, the rotating mechanism comprises an H-shaped mounting plate and a transmission shaft, the H-shaped mounting plate is slidably connected in the profile body, the transmission shaft is rotatably connected to one end of the H-shaped mounting plate, and one end of the transmission shaft rotatably penetrates through the H-shaped mounting plate and extends to the outside of the H-shaped mounting plate.

[0014] As a preferred scheme of the utility model, each group of the assembling mechanism comprises:

[0015] The splicing component is arranged on the profile body.

[0016] The assembling component is arranged on the transmission shaft and the splicing component.

[0017] As a preferred scheme of the utility model, each group of the splicing component comprises a screw and an H-shaped end cover, the H-shaped end cover is movably inserted into one end of the profile body, and the H-shaped end cover is detachably connected with the profile body through the two screws.

[0018] As a preferred scheme of the utility model, each group of the assembling component comprises a threaded rod, an H-shaped threaded sleeve and an internal hexagonal nut, the threaded rod is rotatably connected to the H-shaped end cover, one end of the threaded rod rotatably penetrates through the H-shaped end cover and is fixedly connected with the transmission shaft, the H-shaped threaded sleeve is threadedly connected to the threaded rod, and the H-shaped threaded sleeve is slidably connected in the profile body, and the internal hexagonal nut is fixedly connected to one end of the threaded rod.

[0019] As a preferred scheme of the utility model, one end of each H-shaped end cover is provided with two threaded holes B, and two ends of each H-shaped threaded sleeve are provided with two threaded holes A.

[0020] As a preferred scheme of the utility model, the two grooves are symmetrically arranged, and the four through holes are arranged in the two grooves respectively.

[0021] Compared with the prior art, the utility model has the beneficial effects that:

[0022] 1、in the scheme, the internal hexagonal nut is arranged to facilitate the rotation of the threaded rod, the threaded rod is rotated to drive the H-shaped threaded sleeve to move, the H-shaped threaded sleeve moves in the profile body to adjust the position of the threaded hole A, so that the nuclear radiation protection plate of different sizes can be adjusted to facilitate the installation of different nuclear radiation protection plates.

[0023] 2、 The scheme is characterized in that the H-shaped mounting plate is slidably connected in the profile body, so that the H-shaped mounting plate is convenient to take out from the profile body, the transmission shaft is convenient to disassemble and take out from the profile body, the two threaded rods can be rotated simultaneously through the transmission shaft, the threaded rod is connected through the H-shaped end cover, and the H-shaped end cover covers one end of the profile body, and the H-shaped end cover and the profile body are convenient to install and disassemble due to the detachable connection of the H-shaped end cover and the profile body through two screws. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with the embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0025] Figure 1 is a schematic view of the three-dimensional structure of the present application;

[0026] Figure 2 is a sectional view of the present application;

[0027] Figure 3 is a schematic view of the three-dimensional structure of the present application Figure 2 is an enlarged view of A in the present application;

[0028] Figure 4 is an enlarged view of B in the present application Figure 2 .

[0029] In the drawings: 1, profile body; 2, groove; 3, through hole; 4, threaded rod; 5, H-shaped threaded sleeve; 6, threaded hole A; 7, screw; 8, threaded hole B; 9, inner hexagonal nut; 10, H-shaped end cover; 11, H-shaped mounting plate; 12, transmission shaft. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Embodiment 1

[0032] Please refer to Figures 1-4 The technical solutions provided by the present embodiment are as follows:

[0033] The utility model provides a kind of nuclear radiation protection section bar, which is composed of a section body 1, two grooves 2, four through holes 3, a rotating mechanism and an assembling mechanism. The two grooves 2 are symmetrically arranged on the section body 1, and the four through holes 3 are also symmetrically arranged on the section body 1.

[0034] In the specific embodiments of the utility model, the groove 2 is used to form the through hole 3, and the through hole 3 is used to connect the screw in the threaded hole A6.

[0035] Specifically, the rotating mechanism is arranged on the section body 1 and includes an H-shaped mounting plate 11 and a transmission shaft 12. The H-shaped mounting plate 11 is slidingly connected in the section body 1, one end of the transmission shaft 12 is rotatably connected to the H-shaped mounting plate 11, and the other end of the transmission shaft 12 rotatably penetrates through the H-shaped mounting plate 11 and extends to the outside of the H-shaped mounting plate 11.

[0036] In the specific embodiments of the utility model, the H-shaped mounting plate 11 is slidingly connected in the section body 1, so that the H-shaped mounting plate 11 is easily taken out of the section body 1. The H-shaped mounting plate 11 is easily detached, so that the transmission shaft 12 is easily taken out of the section body 1. The transmission shaft 12 is used to connect the two threaded rods 4, so that the two threaded rods 4 can rotate simultaneously.

[0037] Specifically, the assembling components are arranged on the section body 1, and each set of assembling components includes a screw 7 and an H-shaped end cover 10. The H-shaped end cover 10 is movably inserted into one end of the section body 1, and the H-shaped end cover 10 is detachably connected to the section body 1 through the two screws 7.

[0038] In the specific embodiments of the utility model, the H-shaped end cover 10 is used to connect the threaded rod 4, and the H-shaped end cover 10 is used to cover one end of the section body 1. Since the H-shaped end cover 10 is detachably connected to the section body 1 through the two screws 7, the H-shaped end cover 10 and the section body 1 are easily installed and detached.

[0039] Specifically, the assembling components are arranged on the transmission shaft 12 and the assembling components, and each set of assembling components includes a threaded rod 4, an H-shaped threaded sleeve 5 and an internal hexagonal nut 9. The threaded rod 4 is rotatably connected to the H-shaped end cover 10, one end of the threaded rod 4 rotatably penetrates through the H-shaped end cover 10 and is fixedly connected to the transmission shaft 12. The H-shaped threaded sleeve 5 is threadedly connected to the threaded rod 4, and the H-shaped threaded sleeve 5 is slidingly connected in the section body 1. The internal hexagonal nut 9 is fixedly connected to one end of the threaded rod 4.

[0040] In the embodiment of the utility model, the hexagonal nut 9 is arranged to facilitate the rotation of the threaded rod 4, and the rotation of the threaded rod 4 can drive the H-shaped threaded sleeve 5 to move. Due to the special shape of the H-shaped threaded sleeve 5, the H-shaped threaded sleeve 5 can only move in the profile body 1 and cannot rotate with the threaded rod 4. The position of the threaded hole A6 can be adjusted by moving the H-shaped threaded sleeve 5 in the profile body 1, so that the nuclear radiation protection plate of different sizes can be adjusted to facilitate the installation of different nuclear radiation protection plates.

[0041] Specifically, each H-shaped end cover 10 is provided with two threaded holes B8 at one end, and each H-shaped threaded sleeve 5 is provided with two threaded holes A6 at both ends.

[0042] In the embodiment of the utility model, the threaded hole B8 is arranged to install the profile body 1, and the threaded hole A6 is arranged to connect the nuclear radiation protection plate.

[0043] Specifically, the two grooves 2 are symmetrically arranged, and the four through holes 3 are respectively arranged in the two grooves 2.

[0044] In the embodiment of the utility model, the two grooves 2 are symmetrically arranged, and the four through holes 3 are respectively arranged in the two grooves 2.

[0045] The working principle or working process of the nuclear radiation protection profile provided by the utility model is as follows: the hexagonal nut 9 is arranged to facilitate the rotation of the threaded rod 4, the threaded rod 4 is rotated to drive the H-shaped threaded sleeve 5 to move, the position of the threaded hole A6 can be adjusted by moving the H-shaped threaded sleeve 5 in the profile body 1, so that the nuclear radiation protection plate of different sizes can be adjusted to facilitate the installation of different nuclear radiation protection plates, the H-shaped mounting plate 11 is slidably connected in the profile body 1, so that the H-shaped mounting plate 11 can be easily taken out of the profile body 1, the H-shaped mounting plate 11 is easily disassembled, so that the transmission shaft 12 can be easily taken out of the profile body 1, the transmission shaft 12 is arranged to connect the two threaded rods 4, so that the two threaded rods 4 can rotate simultaneously, the H-shaped end cover 10 is arranged to connect the threaded rod 4, the H-shaped end cover 10 is arranged to cover one end of the profile body 1, and the H-shaped end cover 10 is arranged to be detachably connected with the profile body 1 through the two screws 7, so that the H-shaped end cover 10 and the profile body 1 are easy to install and disassemble.

[0046] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A nuclear radiation protection profile, characterized in that, include: Profile body (1); The groove (2) is provided in two places, and the two grooves (2) are symmetrically arranged on the profile body (1); Four through holes (3) are provided, and the four through holes (3) are symmetrically arranged on the profile body (1); A rotating mechanism is provided on the profile body (1); The assembly mechanism is provided in two sets, which are symmetrically arranged on the profile body (1) and both sets of assembly mechanisms are connected to the rotating mechanism. The assembly mechanism is used to connect the nuclear radiation protection plate.

2. The nuclear radiation protection profile according to claim 1, characterized in that: The rotating mechanism includes an H-shaped mounting plate (11) and a drive shaft (12). The H-shaped mounting plate (11) is slidably connected to the profile body (1). The drive shaft (12) is rotatably connected to one end of the H-shaped mounting plate (11), and one end of the drive shaft (12) rotates through the H-shaped mounting plate (11) and extends to the outside of the H-shaped mounting plate (11).

3. The nuclear radiation protection profile according to claim 2, characterized in that: Each assembly mechanism includes: The splicing components are located on the profile body (1); Assembly components are located on the drive shaft (12) and splicing components.

4. The nuclear radiation protection profile according to claim 3, characterized in that: Each of the splicing components includes screws (7) and H-shaped end caps (10). The H-shaped end caps (10) are movably inserted into one end of the profile body (1), and the H-shaped end caps (10) are detachably connected to the profile body (1) by two screws (7).

5. A nuclear radiation protection profile according to claim 4, characterized in that: Each assembly component includes a threaded rod (4), an H-shaped threaded sleeve (5), and an internal hex nut (9). The threaded rod (4) is rotatably connected to the H-shaped end cap (10), and one end of the threaded rod (4) rotatably passes through the H-shaped end cap (10) and is fixedly connected to the drive shaft (12). The H-shaped threaded sleeve (5) is threadedly connected to the threaded rod (4), and the H-shaped threaded sleeve (5) is slidably connected to the profile body (1). The internal hex nut (9) is fixedly connected to one end of the threaded rod (4).

6. The nuclear radiation protection profile according to claim 5, characterized in that: Each of the H-shaped end caps (10) has two threaded holes B (8) at one end, and each of the H-shaped threaded sleeves (5) has two threaded holes A (6) at both ends.

7. A nuclear radiation protection profile according to claim 6, characterized in that: The two grooves (2) are symmetrically arranged, and the four through holes (3) are respectively located in the two grooves (2).

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