Ionizing radiation detection device

Abstract

The utility model discloses an ionizing radiation detection device, which relates to the technical field of detection equipment and is characterized by comprising an ionizing radiation detector provided with a track groove; the protective supporting shell is fixedly provided with a rail sliding block, the rail sliding block is in a cylindrical shape, and the rail sliding block is in sliding connection with the rail groove; the positioning telescopic support rod group is rotatably mounted on the lower surface of the ionizing radiation detector, and a fastener is mounted on the positioning telescopic support rod group, so that long-time ionizing radiation detection on an object is facilitated, manual taking for detection is not needed, and detection is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to an ionizing radiation detection device. Background Art

[0002] Radiation is an objective thing that is not subject to human will; radiation is everywhere in the environment we depend on for survival; according to the different effects produced when radiation acts on matter, people divide radiation into two categories: ionizing radiation and non-ionizing radiation. Radiation detectors are special instruments used to monitor x-rays, gamma rays, and radiation dose rates in various radioactive workplaces, and have a wide range of applications.

[0003] When an existing electromagnetic radiation measuring instrument measures the electromagnetic radiation of a certain place, in order to improve the measurement accuracy, the measurement time is generally long. Generally, an ionizing radiation detection device is handheld. Long-term handholding not only easily makes the detection personnel feel tired, but also makes it difficult to ensure that it is always in the same position, resulting in a decrease in measurement accuracy. Therefore, in order to solve the above technical problems, the utility model provides an ionizing radiation detection device. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides an ionizing radiation detection device which does not require manual handling for detection, so as to facilitate long-term ionizing radiation detection of an object.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ionizing radiation detection device, comprising: an ionizing radiation detector, on which a track groove is provided; a protective support shell, on which a track slider is fixedly mounted, the track slider is cylindrical, and the track slider is slidably connected to the track groove; a positioning telescopic support rod group, the positioning telescopic support rod group is rotatably mounted on the lower surface of the ionizing radiation detector, and a fastener is installed on the positioning telescopic support rod group.

[0008] Preferably, a plurality of auxiliary positioning support grooves are fixedly provided on the inner surface of the protective support shell.

[0009] Preferably, the positioning telescopic support rod group includes a fixed outer cylinder and a movable inner rod; one end of the fixed outer cylinder is rotatably mounted on the lower surface of the ionizing radiation detector, a movable cavity is opened in the fixed outer cylinder, and a part of the movable inner rod is slidably connected to the movable cavity.

[0010] Preferably, the fastener is a clamping bolt, and the clamping bolt is threadedly connected to the other end of the fixed outer cylinder.

[0011] Preferably, a positioning hole is provided on the protective support shell, and one end of the movable inner rod can pass through the positioning hole.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the present invention provides an ionizing radiation detection device having the following features:

[0014] Beneficial effects:

[0015] 1. A protective support shell is slidably installed on the outside of an ionizing radiation detector, a track slider slidably connected to the ionizing radiation detector is formed into a cylindrical shape, and a positioning telescopic support rod group is rotatably installed on the lower surface of the ionizing radiation detector. When performing detection, the protective support shell is rotated to the bottom of the ionizing radiation detector, and the ionizing radiation detector is supported by the positioning telescopic support rod group, so that the ionizing radiation detector is kept in an inclined state, so as to facilitate long-term ionizing radiation detection of objects without manual picking for detection, and the detection is more convenient.

[0016] 2. By setting the protective support shell into a U shape, a positioning socket is set on the protective support shell, and fasteners are installed on the positioning telescopic support rod group, when the protective support shell is rotated to the top of the ionizing radiation detector, the ionizing radiation detector is located on the inner side of the protective support shell. At this time, the protective support shell has a certain protective effect on the ionizing radiation detector, which can avoid damage or damage caused by the ionizing radiation detector falling.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 This is a structural schematic diagram of the ionizing radiation detector in the utility model in a detection state;

[0020] Figure 2 This is a structural schematic diagram of the ionizing radiation detector in the utility model in a storage state;

[0021] Figure 3This is a schematic diagram of the structure of the protective support shell in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the positioning telescopic support rod group in the utility model.

[0023] In the figure: 1. ionizing radiation detector; 11. track groove; 2. protective support shell; 21. track slider; 22. positioning socket; 23. auxiliary positioning support groove; 3. positioning telescopic support rod group; 31. fixed outer cylinder; 32. movable inner rod; 4. tightening bolt. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples are only used to explain the present invention, and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0025] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] Embodiment 1:

[0028] Please combine Figures 1 to 4 As shown, the utility model provides an ionizing radiation detection device, including: an ionizing radiation detector 1, the ionizing radiation detector 1 has a display screen and control buttons, etc., the ionizing radiation detector 1 performs ionizing radiation detection on an object, which is a mature prior art in the art, so it is not described here, and track grooves 11 are provided on both sides of the ionizing radiation detector 1;

[0029] A protective support shell 2, the protective support shell 2 is set to be U-shaped, the ionizing radiation detector 1 is located on the inner side of the protective support shell 2, and a track slider 21 is fixedly installed on the protective support shell 2, the track slider 21 is cylindrical, and the track slider 21 is slidably connected to the track groove 11;

[0030] The positioning telescopic support rod group 3 is rotatably mounted on the lower surface of the ionizing radiation detector 1. Fasteners are installed on the positioning telescopic support rod group 3. When using the device for detection, first slide the protective support shell 2 to the end position of the ionizing radiation detector 1. At this time, the protective support shell 2 can be rotated by taking the track slider 21 as the rotation axis, and the protective support shell 2 is rotated to the bottom of the ionizing radiation detector 1. Then, the positioning telescopic support rod group 3 is rotated so that one end of the positioning telescopic support rod group 3 is supported on the inner surface of the protective support shell 2. At this time, the electric The ionizing radiation detector 1 is in a tilted state, and the positioning telescopic support rod group 3 keeps the ionizing radiation detector 1 in the tilted state. The protective support shell 2 is placed in a specified position, so that the object can be subjected to long-term ionizing radiation detection. When the device is not needed, the protective support shell 2 is rotated again to the top of the ionizing radiation detector 1, and the ionizing radiation detector 1 is located on the inner side of the protective support shell 2. At this time, the protective support shell 2 has a certain protective effect on the ionizing radiation detector 1, and can avoid damage or destruction caused by the ionizing radiation detector 1 falling.

[0031] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as described below for details.

[0032] Embodiment 2:

[0033] The positioning telescopic support rod group 3 includes a fixed outer cylinder 31 and a movable inner rod 32; one end of the fixed outer cylinder 31 is rotatably mounted on the lower surface of the ionizing radiation detector 1, and a movable cavity is provided in the fixed outer cylinder 31, and a part of the movable inner rod 32 is slidably connected to the movable cavity; wherein the fastener is a tightening bolt 4, and the tightening bolt 4 is threadedly connected to the other end of the fixed outer cylinder 31, and the movable inner rod 32 is made to slide in the fixed outer cylinder 31 to change the overall length of the positioning telescopic support rod group 3. When the specified length is reached, the tightening bolt 4 is rotated so that the end of the tightening bolt 4 is tightened against the outer surface of the movable inner rod 32, so that the positioning telescopic support rod group 3 maintains the specified length. During detection, the positioning telescopic support rod group 3 at different lengths can be adjusted. By retracting the support rod group 3, the ionizing radiation detector 1 can present different tilt angles; a plurality of auxiliary positioning support grooves 23 are fixedly provided on the inner surface of the protective support shell 2, and one end of the movable inner rod 32 is inserted into different auxiliary positioning support grooves 23, so that the ionizing radiation detector 1 can maintain a tilted state more stably and is extremely easy to use; a positioning socket 22 is provided on the protective support shell 2, and one end of the movable inner rod 32 can pass through the positioning socket 22. In the storage state, one end of the movable inner rod 32 is inserted into the positioning socket 22, and the movable inner rod 32 is tightened by the tightening bolt 4, so that the protective support shell 2 can be fixed to maintain the protection state of the ionizing radiation detector 1.

[0034] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An ionizing radiation detection device, characterized in that: include: An ionizing radiation detector (1), wherein a track groove (11) is provided on the ionizing radiation detector (1); A protective support shell (2), a track slider (21) being fixedly mounted on the protective support shell (2), the track slider (21) being cylindrical, and the track slider (21) being slidably connected to the track groove (11); A positioning telescopic support rod group (3), the positioning telescopic support rod group (3) being rotatably mounted on the lower surface of the ionizing radiation detector (1), and a fastener being mounted on the positioning telescopic support rod group (3); The positioning telescopic support rod group (3) comprises a fixed outer cylinder (31) and a movable inner rod (32); one end of the fixed outer cylinder (31) is rotatably mounted on the lower surface of the ionizing radiation detector (1), a movable cavity is provided in the fixed outer cylinder (31), and a part of the movable inner rod (32) is slidably connected to the movable cavity.

2. An ionizing radiation detection device according to claim 1, characterized in that: A plurality of auxiliary positioning support grooves (23) are fixedly arranged on the inner surface of the protective support shell (2).

3. An ionizing radiation detection device according to claim 1, characterized in that: The fastener is a tightening bolt (4), and the tightening bolt (4) is threadedly connected to the other end of the fixed outer cylinder (31).

4. An ionizing radiation detection device according to claim 3, characterized in that: The protective support shell (2) is provided with a positioning insertion hole (22), and one end of the movable inner rod (32) can pass through the positioning insertion hole (22).

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