Angle-adaptive nuclear radiation wind swing detection device

Abstract

The utility model discloses a self-adaptive angle nuclear radiation wind swing detection device which comprises a rotating frame, a wind guide plate is fixedly installed at the top of the rotating frame, an information processor is fixedly installed on the surface of the rotating frame through bolts, and a fixing frame is rotationally connected to the bottom of the rotating frame. The wind direction is sensed through the wind guide plate and the rotating frame is driven to rotate, so that the rotating frame drives the nuclear radiation detector to be matched with the wind direction, the horizontal position of the rectangular plate can be limited through clamping of the column block and the round hole, and meanwhile the vertical direction of the rectangular plate is limited through insertion of the sleeve and the insertion rod; the air inlet of the nuclear radiation detection device can be adaptively adjusted according to different wind directions, so that the accuracy of nuclear radiation detection is improved, the nuclear radiation detection device can be quickly disassembled and assembled, and the convenience of subsequent maintenance of the detection device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of nuclear radiation detection, in particular to a nuclear radiation wind swing detection device with adaptive angle. Background Art

[0002] Nuclear radiation is present in our living environment, including air, food, building materials, and nuclear power plants. Nuclear radiation detection instruments measure radioactive levels to determine whether they are harmful to humans or the environment. Protective and decontamination technologies and tools are then used to minimize the harm of nuclear radiation. As living conditions improve, people's expectations for their living environment become increasingly stringent. Therefore, nuclear radiation environmental monitoring devices are often installed in residential areas to monitor for nuclear radiation and radioactive contamination.

[0003] Some nuclear radiation detection devices are fixedly installed. Since the wind direction is not fixed, the flow direction of the nuclear radiation source in the air carried by different wind directions is different, and the air inlet of the nuclear radiation detection device is mostly fixed. Therefore, an adaptive angle nuclear radiation wind swing detection device is needed. The air inlet of the nuclear radiation detection device can be adaptively adjusted according to different wind directions, thereby improving the accuracy of nuclear radiation detection, and the nuclear radiation detection device can be quickly disassembled and assembled, thereby improving the convenience of subsequent maintenance of the detection device. Utility Model Content

[0004] The purpose of the utility model is to provide a nuclear radiation wind swing detection device with an adaptive angle, which can adaptively adjust the air inlet of the nuclear radiation detection device according to different wind directions, thereby improving the accuracy of nuclear radiation detection, and can quickly disassemble and assemble the nuclear radiation detection device, thereby improving the convenience of subsequent maintenance of the detection device, so as to solve the technical problems raised by the above-mentioned background technology.

[0005] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a nuclear radiation wind swing detection device with adaptive angle includes a rotating frame: an air guide plate is fixedly installed on the top of the rotating frame, an information processor is fixedly installed on the surface of the rotating frame by bolts, the bottom of the rotating frame is rotatably connected to the fixed frame, a cylindrical box is fixedly installed on the surface of the rotating frame, a nuclear radiation detector is provided on the outside of the rotating frame, a rectangular plate is fixedly installed on the surface of the nuclear radiation detector, a sleeve and a plug rod are provided on the outside of the rotating frame, a circular hole is opened on the top of the rectangular plate, the inner wall of the cylindrical box is slidably connected with a sliding rod, the bottom end of the sliding rod passes through the bottom of the cylindrical box and is fixedly connected with a column block, the surface of the rectangular plate is opened with a rectangular opening adapted to the sliding rod, the surface of the sliding rod is fixedly installed with a circular plate, and a spring is fixedly connected between the bottom of the circular plate and the inner wall of the cylindrical box.

[0006] Preferably, the bottom of the fixing frame is fixed to the ground by bolts.

[0007] Preferably, the sleeve is fixedly connected to the rotating frame, the insertion rod is fixedly connected to the rectangular plate, and the end of the insertion rod extends to the inner cavity of the sleeve.

[0008] Preferably, the column block is located in the inner cavity of the circular hole, and the outer diameter of the column block is adapted to the inner diameter of the circular hole.

[0009] Preferably, a pressing block is fixedly mounted on the top end of the sliding rod.

[0010] Preferably, the information processor and the nuclear radiation detector are electrically connected via a wire.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model senses the wind direction through the wind guide plate and drives the rotating frame to rotate, so that the rotating frame drives the nuclear radiation detector to adapt to the wind direction, and the horizontal position of the rectangular plate can be limited by the engagement of the column block and the circular hole. At the same time, the vertical direction of the rectangular plate is limited by the engagement of the sleeve and the insertion rod, thereby conveniently disassembling and assembling the nuclear radiation detector, and adaptively adjusting the air inlet of the nuclear radiation detection device according to different wind directions, thereby improving the accuracy of nuclear radiation detection, and the nuclear radiation detection device can be quickly disassembled and assembled, thereby improving the convenience of subsequent maintenance of the detection device;

[0013] 2. The utility model increases the force-bearing area of ​​the top of the slide bar by setting the pressing block, thereby avoiding finger pain when directly pressing the slide bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 This is a structural diagram of an embodiment of the utility model;

[0016] Figure 2 This is a three-dimensional schematic diagram of a cylindrical box and a nuclear radiation detector according to an embodiment of the present utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of a circular plate and a spring according to an embodiment of the present utility model.

[0018] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0019] 1. Rotating frame, 2. Wind guide plate, 3. Information processor, 4. Fixed frame, 5. Cylindrical box, 6. Nuclear radiation detector, 7. Rectangular plate, 8. Casing, 9. Insert rod, 10. Round hole, 11. Sliding rod, 12. Column block, 13. Rectangular opening, 14. Round plate, 15. Spring, 16. Press block. DETAILED DESCRIPTION

[0020] Hereinafter, an embodiment of the adaptive angle nuclear radiation wind swing detection device of the present invention will be described with reference to the accompanying drawings.

[0021] Example 1:

[0022] Figure 1-3 The invention shows an adaptive angle nuclear radiation wind swing detection device of an embodiment of the present invention, which includes a rotating frame 1: a wind guide plate 2 is fixedly installed on the top of the rotating frame 1, an information processor 3 is fixedly installed on the surface of the rotating frame 1 by bolts, a fixed frame 4 is rotatably connected to the bottom of the rotating frame 1, the bottom of the fixed frame 4 is fixedly installed on the ground by bolts, a cylindrical box 5 is fixedly installed on the surface of the rotating frame 1, a nuclear radiation detector 6 is arranged on the outside of the rotating frame 1, a rectangular plate 7 is fixedly installed on the surface of the nuclear radiation detector 6, and a sleeve is arranged on the outside of the rotating frame 1. 8 and the insertion rod 9, the sleeve 8 is fixedly connected to the rotating frame 1, the insertion rod 9 is fixedly connected to the rectangular plate 7, the end of the insertion rod 9 extends to the inner cavity of the sleeve 8, and a circular hole 10 is provided on the top of the rectangular plate 7. The inner wall of the cylindrical box 5 is slidably connected with a slide rod 11, and the bottom end of the slide rod 11 passes through the bottom of the cylindrical box 5 and is fixedly connected with a column block 12. The surface of the rectangular plate 7 is provided with a rectangular opening 13 adapted to the slide rod 11, and a circular plate 14 is fixedly installed on the surface of the slide rod 11. A spring 15 is fixedly connected between the bottom of the circular plate 14 and the inner wall of the cylindrical box 5.

[0023] Example 2:

[0024] Figure 1-3 The invention shows an adaptive angle nuclear radiation wind swing detection device of an embodiment of the present invention, which includes a rotating frame 1: a wind guide plate 2 is fixedly installed on the top of the rotating frame 1, an information processor 3 is fixedly installed on the surface of the rotating frame 1 by bolts, a fixed frame 4 is rotatably connected to the bottom of the rotating frame 1, a cylindrical box 5 is fixedly installed on the surface of the rotating frame 1, a nuclear radiation detector 6 is provided on the outside of the rotating frame 1, a rectangular plate 7 is fixedly installed on the surface of the nuclear radiation detector 6, a sleeve 8 and an insertion rod 9 are provided on the outside of the rotating frame 1, a circular hole 10 is opened on the top of the rectangular plate 7, a sliding rod 11 is slidably connected to the inner wall of the cylindrical box 5, and the bottom end of the sliding rod 11 passes through the cylindrical A column block 12 is fixedly connected to the bottom of the box 5. The column block 12 is located in the inner cavity of the circular hole 10. The outer diameter of the column block 12 is adapted to the inner diameter of the circular hole 10. A rectangular opening 13 adapted to the slide rod 11 is opened on the surface of the rectangular plate 7. A circular plate 14 is fixedly installed on the surface of the slide rod 11. A spring 15 is fixedly connected between the bottom of the circular plate 14 and the inner wall of the cylindrical box 5. A pressing block 16 is fixedly installed on the top of the slide rod 11. Through the setting of the pressing block 16, the force area of ​​the top of the slide rod 11 is increased, avoiding the occurrence of finger pain when directly pressing the slide rod 11. The information processor 3 and the nuclear radiation detector 6 are electrically connected through a wire.

[0025] Working principle: When the present invention is used, the user senses the wind direction through the wind guide plate 2 and drives the rotating frame 1 to rotate on the top of the fixed frame 4, so that the rotating frame 1 drives the nuclear radiation detector 6 to adapt to the wind direction, so that the air inlet detection port of the nuclear radiation detector 6 can be accurately adapted to the wind direction, and then the nuclear radiation detector 6 uploads the detection information in real time through the information processor 3, and drives the column block 12 to disengage from the circular hole 10 by pressing the slide bar 11. At this time, the slide bar 11 compresses the spring 15 through the circular plate 14, and then the handheld nuclear radiation detector 6 drives the rectangular plate 7 to move, and then the rectangular plate 7 drives the insertion rod 9 to disengage from the sleeve 8, and the slide bar 11 disengages through the rectangular opening 13, and the nuclear radiation detector 6 can be disassembled. Similarly, referring to the above steps, the nuclear radiation detector 6 can be quickly installed, and the air inlet of the nuclear radiation detection device can be adaptively adjusted according to different wind directions, thereby improving the accuracy of nuclear radiation detection, and the nuclear radiation detection device can be quickly disassembled and assembled, thereby improving the convenience of subsequent maintenance of the detection device.

[0026] To sum up: the adaptive angle nuclear radiation wind swing detection device senses the wind direction through the wind guide plate 2 and drives the rotating frame 1 to rotate, so that the rotating frame 1 drives the nuclear radiation detector 6 to adapt to the wind direction, and through the engagement of the column block 12 and the circular hole 10, the horizontal position of the rectangular plate 7 can be limited, and at the same time, the vertical direction of the rectangular plate 7 is limited by the engagement of the sleeve 8 and the insertion rod 9, so that the nuclear radiation detector 6 can be conveniently disassembled and assembled, and the air inlet of the nuclear radiation detection device can be adaptively adjusted according to different wind directions, thereby improving the accuracy of nuclear radiation detection, and the nuclear radiation detection device can be quickly disassembled and assembled, thereby improving the convenience of subsequent maintenance of the detection device.

Claims

1. An adaptive angle nuclear radiation wind swing detection device, characterized in that: The invention comprises a rotating frame (1): a wind guide plate (2) is fixedly mounted on the top of the rotating frame (1), an information processor (3) is fixedly mounted on the surface of the rotating frame (1) by means of bolts, a fixing frame (4) is rotatably connected to the bottom of the rotating frame (1), a cylindrical box (5) is fixedly mounted on the surface of the rotating frame (1), a nuclear radiation detector (6) is arranged on the outside of the rotating frame (1), a rectangular plate (7) is fixedly mounted on the surface of the nuclear radiation detector (6), and a sleeve (8) and a The insert rod (9) is provided with a circular hole (10) on the top of the rectangular plate (7), the inner wall of the cylindrical box (5) is slidably connected with a slide rod (11), the bottom end of the slide rod (11) passes through the bottom of the cylindrical box (5) and is fixedly connected with a column block (12), the surface of the rectangular plate (7) is provided with a rectangular opening (13) adapted to the slide rod (11), the surface of the slide rod (11) is fixedly installed with a circular plate (14), and a spring (15) is fixedly connected between the bottom of the circular plate (14) and the inner wall of the cylindrical box (5).

2. The adaptive angle nuclear radiation wind swing detection device according to claim 1, characterized in that: The bottom of the fixing frame (4) is fixed to the ground by means of bolts.

3. The adaptive angle nuclear radiation wind swing detection device according to claim 2, characterized in that: The sleeve (8) is fixedly connected to the rotating frame (1), the insertion rod (9) is fixedly connected to the rectangular plate (7), and the end of the insertion rod (9) extends to the inner cavity of the sleeve (8).

4. The adaptive angle nuclear radiation wind swing detection device according to claim 3, characterized in that: The column block (12) is located in the inner cavity of the circular hole (10), and the outer diameter of the column block (12) is adapted to the inner diameter of the circular hole (10).

5. The adaptive angle nuclear radiation wind swing detection device according to claim 4, characterized in that: A pressing block (16) is fixedly mounted on the top end of the slide rod (11).

6. The adaptive angle nuclear radiation wind swing detection device according to claim 5, characterized in that: The information processor (3) and the nuclear radiation detector (6) are electrically connected via a wire.

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