Remote handheld radiation dose detection equipment

Abstract

The utility model relates to the field of radiation detection equipment, and particularly provides remote handheld radiation dose detection equipment. The handle comprises a handle body, the top of the handle body is rotationally connected with an installation mechanism through a damping rotating shaft, the installation mechanism comprises an installation frame, and spring seats are arranged on the upper portion and the lower portion of the top of the installation frame. The spring ingeniously drives the sliding piece to slide through elastic force, then the clamping plate is driven to firmly clamp the device body, the device adapts to devices of different sizes, extra tools are not needed, through the torsion rotating shaft, the angle and position of the device can be flexibly adjusted, ergonomics is met, and operation convenience is improved; the device can be conveniently stored in the first lantern ring and the second lantern ring, is convenient to carry and store, can be easily taken out and assembled into an extended detection device when needed, and meets the requirement of a user for rapidly adjusting configuration.

Description

Technical Field

[0001] The utility model relates to the field of radiation detection equipment, in particular to long-distance handheld radiation dose detection equipment. Background Art

[0002] The handheld radiation dose detection device is a portable intelligent detection instrument used to measure parameters such as exposure rate, dose equivalent rate, absorbed dose rate, etc. This device can simultaneously detect multiple types of rays, such as α, β, γ and X-rays, and display them in multiple units. It can also set the alarm threshold of the dose equivalent rate according to the user's needs. When the alarm threshold is reached, the device will sound an alarm to remind staff to pay attention to safety in time.

[0003] The inventor of this application found that there are the following problems in the practical use process:

[0004] Currently, handheld radiation dose detection devices on the market are generally limited to short-range detection. If long-range detection is required, it is necessary to rely on additional matching extension rods. However, such extension rods are often inconvenient to carry and store. At the same time, the device body is also inconvenient to operate with one hand, which brings considerable trouble to users.

[0005] Therefore, it is necessary to provide a long-distance handheld radiation dose detection device to solve the above technical problems. Utility Model Content

[0006] The technical problem to be solved by the utility model is that the traditional handheld radiation dose detection equipment cannot efficiently perform long-distance detection. In view of the above-mentioned defects of the prior art, a long-distance handheld radiation dose detection equipment is provided.

[0007] To achieve the above object, the technical solution of the utility model is: a long-distance handheld radiation dose detection device, comprising a handle, the top of the handle is rotatably connected to a mounting mechanism through a damping shaft, the mounting mechanism comprises a mounting frame, and spring seats are arranged above and below the top of the mounting frame;

[0008] The spring seats are provided with two, the two spring seats are provided with spring grooves inside, the spring grooves are provided with sliding rods inside, the sliding rods are slidably connected with a sliding sheet, a spring and a retracting rod are provided on one side of the sliding sheet, the side of the spring away from the sliding sheet is in contact with the spring groove, and the spring is used to cause the sliding sheet to return to its original position;

[0009] The retraction rod passes through the spring seat and is provided with a clamping plate, the inner side of the clamping plate is provided with a device body, the clamping plate is used to clamp the device body, a sleeve plate is provided on the top of the clamping plate, the sleeve plate is clamped with the device body, the inner wall of the sleeve plate is slidably connected with a lower pressure plate, the top of the sleeve plate is threadedly connected with a lower pressure bolt, the lower pressure bolt passes through the sleeve plate and is rotatably connected with the lower pressure plate, and the lower pressure plate is used to further clamp the device body.

[0010] By adopting the above technical solution, the handle and the mounting mechanism are connected by a damping shaft, so that the user can flexibly adjust the angle of the device, thereby improving the convenience and comfort of operation. In addition, the design of the spring seat, spring and clamp enables the device body to be firmly fixed on the mounting frame, ensuring that the device will not shake or fall off during use.

[0011] By adopting the above technical solution, the use of handles and mounting mechanisms made of engineering plastics can reduce the weight of the device, making it easier to carry and operate. In addition, the mirror image setting of the sleeve ensures stable clamping of the device body and prevents the device from shifting during use.

[0012] It is further provided that the outer surface of the handle is provided with a rough granular structure, and the edge of the handle is provided with rubber.

[0013] By adopting the above technical solution, the rough granular structure on the outer surface of the handle enhances the friction when holding and prevents the hand from slipping. The rubber material on the edge of the handle provides a better grip and can absorb sweat to reduce hand discomfort.

[0014] It is further provided that a fixing mechanism is provided at the bottom of the mounting frame, and the fixing mechanism includes a first ring and a second ring.

[0015] By adopting the above technical solution, the design of the fixing mechanism enables the detection head and the telescopic rod to be neatly stored, which is convenient for carrying and storage, and the first ring and the second ring can effectively protect the detection head and the telescopic rod from damage.

[0016] It is further provided that a detection head is sleeved inside the first ring, and the detection head is used for monitoring radiation.

[0017] By adopting the above technical solution, the detection head is specially used for monitoring radiation, ensuring the accuracy and sensitivity of measurement, and the detection head is set inside the first ring for easy access and storage, while protecting the detection head from contamination and damage.

[0018] It is further provided that a telescopic rod is sleeved inside the second sleeve ring, and a fixing screw hole is opened at one end of the telescopic rod.

[0019] By adopting the above technical solution, the design of the telescopic rod allows the detection head to be extended to a long distance for radiation detection, expanding the use range of the equipment. In addition, the setting of the fixing screw hole facilitates the rapid installation and disassembly of the detection head, improving the flexibility and use efficiency of the equipment.

[0020] It is further provided that a fixing bolt is provided at one end of the detection head, and the fixing bolt is threadedly connected to the fixing screw hole.

[0021] By adopting the above technical solution, the detection head and the telescopic rod can be firmly connected by screwing the fixing bolts and the fixing screw holes, thereby preventing them from loosening or falling off during use.

[0022] It is further provided that the telescopic rod is used to extend the detection head to ensure that the device body can perform radiation detection remotely.

[0023] By adopting the above technical solution, the extension function of the telescopic rod enables the detection head to reach difficult-to-access areas for radiation detection, thereby improving the practicability of the equipment.

[0024] It is further provided that a data line interface is provided on the top of the device body, a data line interface is plugged with a data line inside, and the data line is connected to the detection head.

[0025] By adopting the above technical solution, the design of the data line interface makes the data transmission between the detection head and the device body more stable and reliable.

[0026] It is further configured that a charging port is provided at the bottom of the device body, the charging port is used to plug in a charging cable, and the other end of the charging cable is connected to an external power source.

[0027] By adopting the above technical solution, the design of the charging port enables the device body to be charged through an external power source, thereby extending the use time of the device.

[0028] Compared with the related art, the long-distance handheld radiation dose detection device provided by the utility model has the following beneficial effects:

[0029] The utility model provides a long-distance handheld radiation dose detection device. By setting an installation mechanism and a fixing mechanism, the installation mechanism and the fixing mechanism are uniquely designed. The spring cleverly drives the sliding sheet to slide through elastic force, thereby driving the clamping plate to firmly clamp the device body, which is suitable for devices of different sizes and does not require additional tools. Through the torque shaft, the angle and position of the device can be flexibly adjusted, which is ergonomic and improves the convenience of operation.

[0030] The utility model provides a long-distance handheld radiation dose detection device, which can be conveniently stored in a first ring and a second ring by arranging a telescopic rod and a detection head, so as to be easy to carry and store. When needed, it can be easily taken out and assembled into an extended detection device, so as to meet the needs of users for quick adjustment of configuration. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0032] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0033] Figure 3 It is a schematic diagram of a side-view cross-sectional three-dimensional structure of the utility model;

[0034] Figure 4 It is a bottom-up three-dimensional structural schematic diagram of the utility model.

[0035] Numbers in the figure: 1. Handle; 2. Installation mechanism; 201. Installation frame; 202. Spring seat; 203. Spring slot; 204. Sliding rod; 205. Sliding sheet; 206. Spring; 207. Retractable rod; 208. Clamp; 209. Sleeve plate; 210. Pressing plate; 211. Pressing bolt; 3. Equipment body; 301. Charging port; 302. Data cable interface; 4. Fixing mechanism; 401. First set of rings; 402. Second set of rings; 5. Telescopic rod; 6. Fixing screw hole; 7. Detection head; 8. Fixing bolt. DETAILED DESCRIPTION

[0036] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the accompanying drawings. The accompanying drawings show typical embodiments of the present invention.

[0037] Embodiment 1:

[0038] like Figure 1As shown, the long-distance handheld radiation dose detection device of the utility model comprises a handle 1, the top of the handle 1 is rotatably connected to a mounting mechanism 2 through a damping shaft, the mounting mechanism 2 comprises a mounting frame 201, spring seats 202 are arranged above and below the top of the mounting frame 201, two spring seats 202 are arranged, spring grooves 203 are opened inside the two spring seats 202, a slide bar 204 is arranged inside the spring groove 203, a sliding sheet 205 is slidably connected to the slide bar 204, a spring 206 and a retracting rod 207 are arranged on one side of the sliding sheet 205, the side of the spring 206 away from the sliding sheet 205 abuts against the spring groove 203, and the spring 206 is used to cause the sliding sheet 205 to reset, the retracting rod 207 passes through the spring seat 202 and is provided with a clamping plate 208, the inner part of the clamping plate 208 A device body 3 is arranged on the side, and a clamping plate 208 is used to clamp the device body 3. A sleeve plate 209 is arranged on the top of the clamping plate 208, and the sleeve plate 209 is clamped with the device body 3. The inner wall of the sleeve plate 209 is slidably connected with a lower pressing plate 210. The top of the sleeve plate 209 is threadedly connected with a lower pressing bolt 211, which penetrates the sleeve plate 209 and is rotatably connected with the lower pressing plate 210. The lower pressing plate 210 is used to further clamp the device body 3. The handle 1 and the mounting mechanism 2 are connected by a damping shaft, so that the user can flexibly adjust the use angle of the device, thereby improving the usability and operating comfort of the device. The clamping mechanism composed of the spring seat 202, the spring 206, the sliding plate 205 and the retracting rod 207 can firmly clamp the device body 3, thereby ensuring the stability and safety of the device during use.

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the handle 1 and the mounting mechanism 2 are made of engineering plastics, and two sleeves 209 are provided. The two sleeves 209 are mirror-imaged along the length center line of the mounting frame 201. Using engineering plastics as the material of the handle 1 and the mounting mechanism 2 reduces the overall weight of the device and facilitates carrying. At the same time, the impact resistance of engineering plastics also improves the durability of the device.

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the outer surface of the handle 1 is provided with a rough granular structure, and the edge of the handle 1 is provided with rubber. The rough granular structure of the outer surface of the handle 1 and the rubber material of the edge increase the friction and comfort when holding, effectively prevent slipping, and reduce fatigue after long-term use.

[0041] Embodiment 2:

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a fixing mechanism 4 is provided at the bottom of the mounting frame 201, and the fixing mechanism 4 includes a first ring 401 and a second ring 402. The fixing mechanism 4 at the bottom of the mounting frame 201, including the first ring 401 and the second ring 402, provides a convenient interface for fixing and replacing the detection head 7 and the telescopic rod 5, thereby enhancing the versatility and use efficiency of the equipment.

[0043] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a detection head 7 is sleeved inside the first ring 401, and the detection head 7 is used to monitor radiation. The detection head 7 sleeved inside the first ring 401 is specially designed for monitoring radiation, ensuring the accuracy and sensitivity of radiation monitoring and providing reliable data support for users.

[0044] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a telescopic rod 5 is sleeved inside the second ring 402, and a fixing screw hole 6 is opened at one end of the telescopic rod 5. The telescopic rod 5 sleeved inside the second ring 402 can adjust the distance of the detection head 7 to meet different detection requirements, thereby increasing the flexibility and application range of the equipment.

[0045] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a fixing bolt 8 is provided at one end of the detection head 7, and the fixing bolt 8 is screwed with the fixing screw hole 6. The quick installation and disassembly design of the detection head 7 is realized by screwing the fixing bolt 8 with the fixing screw hole 6 of the telescopic rod 5, thereby improving work efficiency and convenience.

[0046] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the telescopic rod 5 is used to extend the detection head 7 to ensure that the device body 3 can perform radiation detection remotely. The telescopic rod 5 is not only used to extend the detection head 7, but also ensures that the device body 3 can perform radiation detection remotely, thereby improving the safety and scope of use of the device.

[0047] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a data line interface 302 is provided at the top of the device body 3, a data line is plugged into the data line interface 302, and the data line is connected to the detection head 7. The data line interface 302 at the top of the device body 3 facilitates data transmission between the detection head 7 and the device body, realizes the real-time monitoring function, and improves work efficiency. Based on the first embodiment, the utility model provides a technical solution:

[0048] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a charging port 301 is provided at the bottom of the device body 3. The charging port 301 is used to plug in a charging cable, and the other end of the charging cable is connected to an external power source. The design of the charging port 301 at the bottom of the device body 3 enables the device to be charged through an external power source, thereby extending the use time of the device and ensuring the continuous working ability of the device.

[0049] During implementation, first, you need to take out the long-distance handheld radiation dose detection device from the storage device, and ensure that the battery of the device body 3 is fully charged. If charging is required, use a charging cable to connect the charging port 301 at the bottom of the device body 3 to an external power source for charging;

[0050] Subsequently, the device body 3 is firmly fixed on the mounting frame 201 by using the spring 206 and the clamping plate 208 of the mounting mechanism 2 to ensure that the device body 3 is stable and does not shake. At the same time, if necessary, the position of the lower pressing plate 210 can be adjusted by rotating the lower pressing bolt 211 to further clamp the device body 3 to enhance stability;

[0051] If long-distance detection is required during use, remove the telescopic rod 5 from the second ring 402, connect the detection head 7 to the fixing screw hole 6 at one end of the telescopic rod 5 through the fixing bolt 8, and ensure that the connection is firm, and connect the detection head 7 to the data line interface 302 at the top of the device body 3 through the data line to ensure correct data transmission.

[0052] The advantages of this technical solution in practical applications include but are not limited to the following:

[0053] 1. The sliding piece is cleverly driven to slide by elastic force, which in turn drives the clamping plate to firmly clamp the device body, adapting to devices of different sizes without the need for additional tools. Through the torque shaft, the angle and position of the device can be flexibly adjusted, which is ergonomic and improves the convenience of operation.

[0054] 2. The telescopic rod and the detection head can be conveniently stored in the first ring and the second ring, which is easy to carry and store. When needed, they can be easily taken out and assembled into an extended detection device to meet the user's needs for quick configuration adjustment.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Long-distance handheld radiation dose detection equipment, characterized by: It comprises a handle (1), the top of the handle (1) being rotatably connected to a mounting mechanism (2) via a damping shaft, the mounting mechanism (2) comprising a mounting frame (201), and spring seats (202) are arranged above and below the top of the mounting frame (201); Two spring seats (202) are provided, and spring grooves (203) are provided inside the two spring seats (202). A sliding rod (204) is provided inside the spring groove (203). A sliding sheet (205) is slidably connected to the sliding rod (204). A spring (206) and a retractable rod (207) are provided on one side of the sliding sheet (205). The side of the spring (206) away from the sliding sheet (205) is in contact with the spring groove (203), and the spring (206) is used to cause the sliding sheet (205) to return to its original position. The retractable rod (207) passes through the spring seat (202) and is provided with a clamping plate (208). The inner side of the clamping plate (208) is provided with a device body (3). The clamping plate (208) is used to clamp the device body (3). The top of the clamping plate (208) is provided with a sleeve plate (209). The sleeve plate (209) is snap-fitted with the device body (3). The inner wall of the sleeve plate (209) is slidably connected with a lower pressing plate (210). The top of the sleeve plate (209) is threadedly connected with a lower pressing bolt (211). The lower pressing bolt (211) passes through the sleeve plate (209) and is rotatably connected with the lower pressing plate (210). The lower pressing plate (210) is used to further clamp the device body (3).

2. The long-distance handheld radiation dose detection device according to claim 1, characterized in that: The handle (1) and the mounting mechanism (2) are made of engineering plastics. Two sleeves (209) are provided, and the two sleeves (209) are mirror-imaged along the length center line of the mounting frame (201).

3. The long-distance handheld radiation dose detection device according to claim 1, characterized in that: The outer surface of the handle (1) is arranged in a rough granular structure, and the edge of the handle (1) is provided with rubber.

4. The long-distance handheld radiation dose detection device according to claim 1, characterized in that: A fixing mechanism (4) is provided at the bottom of the mounting frame (201), and the fixing mechanism (4) comprises a first ring (401) and a second ring (402).

5. The long-distance handheld radiation dose detection device according to claim 4, characterized in that: A detection head (7) is sleeved inside the first ring (401), and the detection head (7) is used to monitor radiation.

6. The long-distance handheld radiation dose detection device according to claim 4, characterized in that: A telescopic rod (5) is sleeved inside the second sleeve ring (402), and a fixing screw hole (6) is opened at one end of the telescopic rod (5).

7. The long-distance handheld radiation dose detection device according to claim 5, characterized in that: A fixing bolt (8) is provided at one end of the detection head (7), and the fixing bolt (8) is threadedly connected to the fixing screw hole (6).

8. The long-distance handheld radiation dose detection device according to claim 6, characterized in that: The telescopic rod (5) is used to extend the detection head (7), thereby ensuring that the device body (3) can perform radiation detection remotely.

9. The long-distance handheld radiation dose detection device according to claim 1, characterized in that: A data line interface (302) is provided on the top of the device body (3), a data line is plugged into the data line interface (302), and the data line is connected to the detection head (7).

10. The long-distance handheld radiation dose detection device according to claim 1, characterized in that: A charging port (301) is provided at the bottom of the device body (3); the charging port (301) is used to plug in a charging cable, and the other end of the charging cable is connected to an external power source.

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