Radiation detection device

Abstract

The utility model discloses a radiation detection device, which relates to the technical field of radiation detection and comprises an outer frame, a lifting mechanism is movably mounted in the outer frame, a detector is fixedly mounted at the top of the lifting mechanism, and a fixed frame is fixedly mounted at one end, far away from the detector, of the outer frame. By adopting the structure, the distance between the detector and the outer frame can be conveniently adjusted when the device is used, the screw rod can rotate by starting the driving motor, and the generated spiral extrusion force pushes the sliding frame to slide in the outer frame, so that the detector is assisted to move towards the outer side of the fixed frame; when the detector moves towards the outer frame, the detector moves towards the outer frame, flexible adjustment is achieved through the design, the operation complexity is reduced, in addition, two-hand auxiliary operation becomes possible through the arrangement of the operation handle and the bridge type handrail, the operation convenience is further improved, and overall, the device is quite convenient to operate and control.

Description

Technical Field

[0001] The utility model belongs to the technical field of radiation detection, and particularly relates to a radiation detection device. Background Art

[0002] Radiation detection devices are devices used to measure and monitor radiation levels. Their principles and working methods determine their performance and application scope. Radiation detection devices mainly use the ionization, excitation effects or other physical and chemical changes caused by radiation in gases, liquids or solids to detect nuclear radiation. These devices are usually used in environmental monitoring, radiation protection, nuclear energy safety and other fields.

[0003] A Chinese patent with publication number "CN209248026U" discloses a radiation detection device, which includes a telescopic component, a detector, a main controller connected to the detector for communication, and a touch button electrically connected to the main controller; wherein the detector is fixed at one end of the telescopic component for detecting radiation rays; the touch button is used to receive an input touch signal and transmit the touch signal to the main controller; the main controller is used to store current measurement data of the radiation rays when receiving the touch signal.

[0004] Although the above-mentioned device can assist in flexibly adjusting the length during use, in its specific use process, the length adjustment requires manual twisting adjustment, and the overall adjustment is cumbersome and inconvenient. In addition, during its use, the buttons of the main controller are exposed to the outside, and it is very easy to accidentally touch or press them during its use, which is not conducive to operation. The overall use has certain defects and shortcomings, so it needs to be improved. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a radiation detection device to solve the problems raised in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A radiation detection device comprises an outer frame, a lifting mechanism is movably installed inside the outer frame, a detector is fixedly installed on the top of the lifting mechanism, a fixed frame is fixedly installed on one end of the outer frame away from the detector, a main controller is fixedly installed on one side of the fixed frame, the main controller is connected to the detector signal through a signal connection module, a shielding mechanism is fixedly installed on the outside of the main controller, a display screen is fixedly installed on one end of the main controller away from the fixed frame, a control keyboard is fixedly installed on the other end of the main controller away from the fixed frame, the shielding mechanism covers the outside of the control keyboard, and the fixed frame is fixedly installed on one end of the fixed frame away from the outer frame. An operating handle is installed on the device, and the movable installation of the lifting mechanism enables the detector to be flexibly adjusted inside the outer frame to meet different detection needs. The main controller maintains signal connection with the detector through the signal connection module to ensure real-time transmission of data and accurate execution of instructions. The design of the shielding mechanism effectively protects the control keyboard to prevent accidental touch, thereby improving the accuracy and stability of the device. In addition, the installation of the display screen enables the user to intuitively view the detection data and device status, and the setting of the operating handle provides the user with a convenient operation method. Overall, this radiation detection device is reasonably designed and fully functional, and can meet the needs of various radiation detection tasks.

[0008] As a preferred technical solution, a fixing plate is fixedly installed on one side of one end of the outer frame close to the fixing frame, and a bridge handrail is fixedly installed on the outer end of the fixing plate. The installation of the fixing plate increases the stability of the outer frame, especially at the end close to the fixing frame. Such a design makes the entire device more stable during operation and reduces shaking or displacement caused by external factors, thereby improving the safety and reliability of the device. The setting of the bridge handrail provides a stable holding point for the user. During operation, the user can stabilize the device by holding the bridge handrail, especially when it is necessary to precisely adjust the position of the detector or perform other fine operations. The presence of the bridge handrail makes the operation easier and more accurate. The design of the bridge handrail takes into account the user's needs for two-handed operation.

[0009] As a preferred technical solution, the outer surface of the operating handle is fixedly installed with anti-slip protrusions at equal intervals, and the outer surface of the bridge handrail is fixedly installed with an anti-slip handrail cover. The anti-slip protrusions can effectively increase the friction between the hand and the handle, so that the user can hold the handle firmly and reduce the possibility of misoperation. At the same time, the outer surface of the bridge handrail is fixedly installed with an anti-slip handrail cover, providing the user with a more comfortable and stable holding experience. The anti-slip handrail cover not only increases the friction, but also provides a soft feel, reducing hand fatigue during long-term operation.

[0010] As an optimal technical solution, the shielding mechanism includes a slide groove, which is opened on both sides of the main controller, and a limit spring is fixedly installed inside the slide groove, and a slider is fixedly installed on the end of the limit spring, and a shielding plate is fixedly installed on the outer side of the slider, and the shielding plate covers the outer side of the control keyboard. The slide groove is cleverly opened on both sides of the main controller, providing a stable track for the movement of the shielding plate. The limit spring fixedly installed inside the slide groove not only plays a buffering role, but also ensures the stability and self-resetting function of the shielding plate during movement. When the slider moves in the slide groove, it drives the shielding plate to move together, so that the shielding plate can flexibly cover or expose the control keyboard. The design of the shielding plate is very important. It can not only effectively prevent dust and dirt from entering the control keyboard and keep the keyboard clean, but also prevent the user or external objects from accidentally touching the control keyboard when the device is not in use, thereby causing misoperation. In addition, the shielding plate covers the outer side of the control keyboard, providing an intuitive visual prompt for the user.

[0011] As a preferred technical solution, the lifting mechanism includes a driving motor and a screw rod, the driving motor is fixedly installed on the inner side of the fixed frame, the screw rod is rotatably connected to the inner side of the outer frame, the output end of the driving motor is fixedly connected to one end of the screw rod, the outer surface of the screw rod is threadedly connected to a sliding frame, the sliding frame is slidably connected to the outer side of the outer frame, the outer end of the sliding frame is fixedly connected to the detector, the driving motor is fixedly installed on the inner side of the fixed frame, and serves as the power source of the entire lifting mechanism. When the driving motor is started, its output end is fixedly connected to one end of the screw rod, so that the screw rod can rotate accordingly. The lead screw is rotatably connected to the inner side of the outer frame, and the threaded design on its outer surface allows the sliding frame to be threadedly connected to it. As the lead screw rotates, the sliding frame can move up and down on the lead screw. This movement is smooth and precise. The sliding frame is not only threadedly connected to the lead screw, but also slidably connected to the outer side of the outer frame. This double connection method ensures the stability of the sliding frame during movement and avoids shaking or deviation. The outer end of the sliding frame is fixedly connected to the detector, so when the sliding frame moves, the detector will also rise and fall accordingly. This design allows users to adjust the position of the detector as needed to adapt to different detection needs.

[0012] As a preferred technical solution, the operating handle is hollow and a battery is built inside the operating handle, and the battery is electrically connected to the main controller through a wire. The detector is also integrated with an independently powered battery. The design of the operating handle reflects the diversity and practicality of its functions. The operating handle is not only the main tool for the user to control the device, but also has a hollow interior, which provides space for the built-in battery. This design cleverly combines the two major functions of operation and control as well as power supply, making the entire device more compact and efficient. The battery built into the operating handle is electrically connected to the main controller through a wire, providing a stable power supply for the main controller and other related components. This design ensures that the device can still work normally when away from an external power supply, thereby improving the portability and autonomy of the device. In addition, an independently powered battery is also integrated inside the detector, which means that the detector can continue to work for a period of time even when the operating handle is underpowered or disconnected. This dual power supply design not only enhances the working stability of the device.

[0013] As a preferred technical solution, the overall cross-sectional shape of the outer frame and the sliding frame are both set to a regular hexagon, and the outer edges and corners of the outer frame and the sliding frame are both set to an arc shape. First, the regular hexagonal structural design makes the outer frame and the sliding frame have higher stability. Compared with other polygons, the regular hexagon can better withstand forces from all directions, reducing the possibility of deformation or damage caused by external forces. This stability is particularly important for radiation detection devices, which can ensure that the device can still maintain a stable working state in a complex environment and enable the sliding frame to be able to move stably. Secondly, the design of the arc-shaped edges and corners increases the safety of the outer frame and the sliding frame. Traditional edge designs are often sharp and easy to cause scratches or injuries in accidental collisions or contacts, while the arc-shaped edges and corners effectively reduce this risk, making the device safer during use. In addition, the arc-shaped edges and corners also help to reduce the resistance of the device during movement or operation. Compared with sharp edges and corners, the arc-shaped design is more streamlined, which can reduce the friction when air or objects come into contact with it, making the device smoother when moving.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, by setting up a lifting mechanism, the device can conveniently adjust the distance between the detector and the outer frame when in use. By starting the drive motor, the screw can rotate, and the generated spiral extrusion force pushes the sliding frame to slide inside the outer frame, thereby assisting the detector to move to the outside of the fixed frame. If the drive motor rotates in the opposite direction, the detector will move toward the outer frame. This design not only realizes flexible adjustment, but also reduces the complexity of operation. In addition, the setting of the operating handle and the bridge handrail makes it possible to operate with both hands, further improving the convenience of operation. Overall, the device is very convenient to operate;

[0016] Second, by setting up a shielding mechanism, when the device is in normal use, the shielding plate can effectively shield the control keyboard of the main controller to prevent accidental touch and press, and ensure the detection accuracy. When the main controller needs to be operated, the shielding plate is pulled down by the operating handle and thumb, and the slider moves down under the action of the limit spring to expose the control keyboard for easy operation. After the operation is completed, the limit spring is reset to push the slider and the shielding plate to re-shield the keyboard, thereby achieving a good protection function. This design not only ensures the convenience of operation, but also improves the overall stability, making the device more reliable during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a side view structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model in the expanded state;

[0020] Figure 4 This utility model Figure 3 A is an enlarged structural diagram of FIG.

[0021] Figure numerals: 1. outer frame; 2. lifting mechanism; 21. driving motor; 22. screw rod; 23. sliding frame; 3. detector; 4. fixed frame; 5. main controller; 6. shielding mechanism; 61. slide groove; 62. limit spring; 63. slider; 64. shielding plate; 7. display screen; 8. control keyboard; 9. operating handle; 10. fixing plate; 11. bridge handrail. DETAILED DESCRIPTION

[0022] Example

[0023] refer to Figures 1 to 4A radiation detection device of the present embodiment includes an outer frame 1, a lifting mechanism 2 is movably installed inside the outer frame 1, a detector 3 is fixedly installed on the top of the lifting mechanism 2, a fixed frame 4 is fixedly installed on one end of the outer frame 1 away from the detector 3, a main controller 5 is fixedly installed on one side of the fixed frame 4, the main controller 5 is connected to the detector 3 by signal through a signal connection module, a shielding mechanism 6 is fixedly installed on the outside of the main controller 5, a display screen 7 is fixedly installed on one end of the main controller 5 away from the fixed frame 4, a control keyboard 8 is fixedly installed on the other end of the main controller 5 away from the fixed frame 4, the shielding mechanism 6 covers the outside of the control keyboard 8, and the fixed frame 4 is fixed on one end away from the outer frame 1. An operating handle 9 is fixedly installed, and the movable installation of the lifting mechanism 2 enables the detector 3 to be flexibly adjusted inside the outer frame 1 to meet different detection needs. The main controller 5 maintains signal connection with the detector 3 through the signal connection module to ensure real-time transmission of data and accurate execution of instructions. The design of the shielding mechanism 6 effectively protects the control keyboard 8 to prevent accidental touch, thereby improving the accuracy and stability of the device. In addition, the installation of the display screen 7 enables the user to intuitively view the detection data and device status. The setting of the operating handle 9 provides the user with a convenient operation method. On the whole, this radiation detection device is reasonably designed and fully functional, and can meet the needs of various radiation detection tasks.

[0024] refer to Figure 1-Figure 3 A fixing plate 10 is fixedly installed on one side of the outer frame 1 near the fixing frame, and a bridge handrail 11 is fixedly installed on the outer end of the fixing plate 10. The installation of the fixing plate 10 increases the stability of the outer frame 1, especially at the end near the fixing frame. This design makes the entire device more stable during operation, reduces shaking or displacement caused by external factors, thereby improving the safety and reliability of the device. The setting of the bridge handrail 11 provides a stable holding point for the user. During operation, the user can stabilize the device by holding the bridge handrail 11, especially when the detector 3 needs to be accurately adjusted. When adjusting or performing other delicate operations, the presence of the bridge armrest 11 makes the operation easier and more accurate. The design of the bridge armrest 11 takes into account the user's need for two-handed operation. The user can use the other hand to operate other parts of the device, such as the operating handle 9 or the regulating device while holding the armrest. This design reduces the complexity of the operation and improves the overall convenience of use. The bridge armrest 11 usually has a comfortable feel and ergonomic design, which can reduce hand fatigue when the user operates the device for a long time. This detailed design not only improves the overall quality of the device, but also optimizes the user experience.

[0025] refer to Figure 1-Figure 3The outer surface of the operating handle 9 is fixedly installed with anti-slip protrusions at equal intervals, and the outer surface of the bridge handrail 11 is fixedly installed with an anti-slip handrail cover. The anti-slip protrusions can effectively increase the friction between the hand and the handle, so that the user can hold the handle firmly and reduce the possibility of misoperation. At the same time, the outer surface of the bridge handrail 11 is fixedly installed with an anti-slip handrail cover, providing the user with a more comfortable and stable holding experience. The anti-slip handrail cover not only increases the friction, but also provides a soft feel, which reduces hand fatigue during long-term operation. This design not only improves the stability and accuracy of the operation, but also enhances the user's experience. In addition, the anti-slip protrusions and the anti-slip handrail cover can also protect the surface of the operating handle 9 and the bridge handrail 11 to a certain extent, increase the durability of the device, and extend its service life. In summary, these design elements together bring a safer, more stable, comfortable and durable operating experience to the radiation detection device.

[0026] refer to Figure 1-Figure 4 The shielding mechanism 6 includes a slide groove 61, which is opened on both sides of the main controller 5. A limit spring 62 is fixedly installed inside the slide groove 61, and a slider 63 is fixedly installed on the end of the limit spring 62. A shielding plate 64 is fixedly installed on the outer side of the slider 63. The shielding plate 64 covers the outer side of the control keyboard 8. The slide groove 61 is cleverly opened on both sides of the main controller 5, providing a stable track for the movement of the shielding plate 64. The limit spring 62 fixedly installed inside the slide groove 61 not only plays a buffering role, but also ensures the stability and self-reset function of the shielding plate 64 during the movement. When the slider 63 moves in the slide groove 61, it drives the shielding plate 64 to move together, so that the shielding plate 64 can flexibly cover or expose The design of the baffle plate 64 is crucial for the control keyboard 8. It can not only effectively prevent dust and dirt from entering the control keyboard 8 and keep the keyboard clean, but also prevent the user or external objects from accidentally touching the control keyboard 8 when the device is not in use, thereby causing misoperation. In addition, the baffle plate 64 covers the outside of the control keyboard 8, providing the user with an intuitive visual prompt, namely whether the current keyboard is blocked, further enhancing the safety of operation. The design of the shielding mechanism 6 not only improves the overall aesthetics of the radiation detection device, but also performs well in practicality. It ensures the stable operation of the device in complex environments, improves the accuracy and convenience of user operations, and brings users a better quality experience.

[0027] refer to Figure 1-Figure 4The lifting mechanism 2 includes a driving motor 21 and a screw rod 22. The driving motor 21 is fixedly installed on the inner side of the fixed frame 4. The screw rod 22 is rotatably connected to the inner side of the outer frame 1. The output end of the driving motor 21 is fixedly connected to one end of the screw rod 22. The outer surface of the screw rod 22 is threadedly connected with a sliding frame 23. The sliding frame 23 is slidably connected to the outer side of the outer frame 1. The outer end of the sliding frame 23 is fixedly connected to the detector 3. The driving motor 21 is fixedly installed on the inner side of the fixed frame 4 as the power source of the entire lifting mechanism 2. When the driving motor 21 is started, its output end is fixedly connected to one end of the screw rod 22 so that the screw rod 22 can rotate accordingly. The screw rod 22 is rotatably connected to the inner side of the outer frame 1. The threaded design on its outer surface allows the sliding frame 23 to be threadedly connected to it. As the screw rod 22 rotates, the sliding frame 23 can move up and down on the screw rod 22, and this movement is smooth and precise. The sliding frame 23 is not only threadedly connected to the screw rod 22, but also slidably connected to the outside of the outer frame 1. This double connection method ensures the stability of the sliding frame 23 during movement and avoids shaking or deviation. The outer end of the sliding frame 23 is fixedly connected to the detector 3, so when the sliding frame 23 moves, the detector 3 will also rise and fall accordingly. This design allows the user to adjust the position of the detector 3 as needed to adapt to different detection needs. The design of the lifting mechanism 2 makes full use of mechanical principles. Through the coordinated work of the driving motor 21, the screw rod 22 and the sliding frame 23, the flexible lifting of the detector 3 is realized. This design not only improves the operating convenience of the radiation detection device, but also enhances its ability to adapt to different detection environments.

[0028] refer to Figure 1-Figure 3The operating handle 9 is hollow and has a built-in battery inside. The battery is electrically connected to the main controller 5 through a wire. The detector 3 is also integrated with an independent power supply battery. The design of the operating handle 9 reflects its functional diversity and practicality. The operating handle 9 is not only the main tool for the user to control the device, but also has a hollow interior, which provides space for the built-in battery. This design cleverly combines the two functions of operation and control as well as power supply, making the entire device more compact and efficient. The battery built into the operating handle 9 is electrically connected to the main controller 5 through a wire, providing a stable power supply for the main controller 5 and other related components. This design ensures that the device is It can still work normally when away from an external power source, which improves the portability and autonomy of the device. In addition, an independently powered battery is also integrated inside the detector 3, which means that the detector 3 can continue to work for a period of time even when the operating handle 9 is insufficiently powered or disconnected. This dual power supply design not only enhances the working stability of the device, but also improves its adaptability in complex environments. The battery design of the operating handle 9 and the detector 3 provides a stable and reliable power supply guarantee for the radiation detection device, while ensuring the device's ability to continue working in various environments. This design not only improves the overall performance of the device, but also provides users with a more convenient and efficient use experience.

[0029] refer to Figure 1-Figure 3The overall cross-sectional shapes of the outer frame 1 and the sliding frame 23 are both set to regular hexagons, and the outer edges and corners of the outer frame 1 and the sliding frame 23 are both set to arc shapes. Firstly, the regular hexagonal structural design makes the outer frame 1 and the sliding frame 23 more stable. Compared with other polygons, the regular hexagon can better withstand forces from all directions, reducing the possibility of deformation or damage caused by external forces. This stability is particularly important for radiation detection devices, which can ensure that the device can still maintain a stable working state in a complex environment, and enable the sliding frame 23 to be able to move stably. Secondly, the design of the arc-shaped edges and corners increases the safety of the outer frame 1 and the sliding frame 23. The traditional edge design is often sharp and easy to cause scratches or injuries in the event of accidental collision or contact. Harm, while the rounded edges effectively reduce this risk, making the device safer during use. In addition, the rounded edges also help to reduce the resistance of the device during movement or operation. Compared with sharp edges, the rounded design is more streamlined, which can reduce the friction when the air or objects come into contact with it, making the device smoother when moving. Finally, this design also takes into account the user's experience. The appearance of the regular hexagon is simple and elegant, in line with modern aesthetic trends; and the rounded edges provide users with a more comfortable feel and reduce fatigue during long-term operation. The outer frame 1 and the sliding frame 23 are designed as regular hexagonal cross-sections with rounded edges, which not only improves the stability and safety of the device, but also optimizes the user experience and appearance.

[0030] Principle and advantages of use: By setting up the lifting mechanism 2, the device can be operated by starting the driving motor 21 during use, and the driving motor 21 is used to drive the screw rod 22 to rotate. The spiral extrusion force generated by the rotation of the screw rod 22 can drive the sliding frame 23 to slide inside the outer frame 1. The sliding frame 23 slides inside the outer frame 1 to assist in pushing the detector to slide toward the outside of the fixed frame, and starting the driving motor 21 to rotate in the opposite direction can control the displacement of the detector 3 toward the outer frame 1, and can flexibly adjust the distance between the detector 3 and the outer frame 1, which can enable the device to flexibly adjust the control distance. In addition, the setting of the operating handle 9 and the bridge handrail 11 during use can be used for two-handed auxiliary operation, which is convenient for two-handed operation of the device and can reduce its operation complexity. The overall use and control are more convenient.

[0031] By setting the shielding mechanism 6, during the use of the device, in normal use, the shielding plate 64 can assist in shielding the outer side of the main controller 5. At this time, it can assist in shielding the outer side of the control keyboard 8 of the main controller 5, which can assist in shielding and protecting the control keyboard 8, and can avoid the problem of reduced detection accuracy caused by accidental contact and accidental pressing. At the same time, during its use, when it is necessary to operate the main controller 5, the thumb can be pressed to the outer side of the shielding plate 64 by holding the operating handle 9, and the shielding plate 64 can be moved downward by pulling the thumb down. At this time, the slider 63 resists the limit spring 62 and contracts, and the shielding plate 64 moves down to expose the control keyboard 8, which is convenient for assisting operation. After the operation is completed, the limit spring 62 at the shielding plate 64 is released to reset, and the slider 63 can be pushed to drive the shielding plate 64 to shield the control keyboard 8 again, so that the device can have a better protection function and can improve the convenience and stability of the overall operation of the device.

Claims

1. A radiation detection device, comprising an outer frame (1), characterized in that: A lifting mechanism (2) is movably installed inside the outer frame (1), a detector (3) is fixedly installed on the top of the lifting mechanism (2), a fixed frame (4) is fixedly installed on the end of the outer frame (1) away from the detector (3), a main controller (5) is fixedly installed on one side of the fixed frame (4), the main controller (5) is connected to the detector (3) by signal through a signal connection module, a shielding mechanism (6) is fixedly installed on the outside of the main controller (5), a display screen (7) is fixedly installed on one end of the main controller (5) away from the fixed frame (4), a control keyboard (8) is fixedly installed on the other end of the main controller (5) away from the fixed frame (4), the shielding mechanism (6) covers the outside of the control keyboard (8), and an operating handle (9) is fixedly installed on the end of the fixed frame (4) away from the outer frame (1).

2. A radiation detection device according to claim 1, characterized in that: A fixing plate (10) is fixedly mounted on one side of one end of the outer frame (1) close to the fixing frame, and a bridge-type handrail (11) is fixedly mounted on the outer end of the fixing plate (10).

3. A radiation detection device according to claim 2, characterized in that: The outer surface of the operating handle (9) is fixedly mounted with anti-skid protrusions at equal intervals, and the outer surface of the bridge-type handrail (11) is fixedly mounted with an anti-skid handrail cover.

4. A radiation detection device according to claim 1, characterized in that: The shielding mechanism (6) comprises a slide groove (61), wherein the slide groove (61) is opened on both sides of the main controller (5), a limit spring (62) is fixedly installed inside the slide groove (61), a slider (63) is fixedly installed at the end of the limit spring (62), a shielding plate (64) is fixedly installed on the outer side of the slider (63), and the shielding plate (64) covers the outer side of the control keyboard (8).

5. A radiation detection device according to claim 4, characterized in that: The lifting mechanism (2) comprises a driving motor (21) and a screw rod (22), wherein the driving motor (21) is fixedly mounted on the inner side of the fixed frame (4), and the screw rod (22) is rotatably connected to the inner side of the outer frame (1). The output end of the driving motor (21) is fixedly connected to one end of the screw rod (22), and the outer surface of the screw rod (22) is threadedly connected to a sliding frame (23), and the sliding frame (23) is slidably connected to the outer side of the outer frame (1), and the outer end of the sliding frame (23) is fixedly connected to the detector (3).

6. A radiation detection device according to claim 1, characterized in that: The operating handle (9) is hollow and has a built-in storage battery inside. The storage battery is electrically connected to the main controller (5) via a wire. The detector (3) is also integrated with a storage battery with independent power supply.

7. A radiation detection device according to claim 1, characterized in that: The overall cross-sectional shapes of the outer frame (1) and the sliding frame (23) are both set to be regular hexagons, and the outer edges and corners of the outer frame (1) and the sliding frame (23) are both set to be arc-shaped.

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