Radiation dosimeter distance monitoring matching device

Abstract

The utility model discloses a radiation dosimeter distance monitoring matching device, which comprises a dosimeter monitoring structure, the rear end of the dosimeter monitoring structure is provided with an attachment monitoring structure, the dosimeter monitoring structure comprises an installation cover, the bottom end of the installation cover is fixedly connected with a radiation dose monitoring module, and the radiation dose monitoring module is connected with a radiation dosimeter. A single-chip microcomputer is arranged in the dosimeter monitoring structure, a first buzzer is fixedly connected to the interior of the mounting cover, a flash alarm is fixedly connected to the surface of the mounting cover, and a Bluetooth communication module is arranged in the single-chip microcomputer. According to the radiation dosimeter distance monitoring matching device provided by the utility model, the Bluetooth receiving module and the Bluetooth communication module are arranged, and after communication is established between the Bluetooth communication module and the Bluetooth receiving module, the relative positions of the radiation dose monitoring module and the fixing clamp can be monitored in real time through the intensity of communication signals; therefore, the problem that workers forget to wear can be effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to radiation dosimeter technical field especially relates to a kind of radiation dosimeter distance monitoring supporting device. BACKGROUND

[0002] Radiation refers to the energy that propagates in the form of electromagnetic waves or particles, which can be electromagnetic radiation (such as light, X-rays) or particle radiation (such as alpha and beta particles). Radiation measurement instrument is a device used to measure radiation intensity, dose, etc. such as Geiger counter and radiation dosimeter, widely used in nuclear energy, medicine and environmental monitoring, etc. to ensure radiation safety and protection.

[0003] In summary, the existing radiation dosimeter still has the following technical problems: when entering the irradiation device, industrial flaw detection, radiation therapy and other strong radiation workplaces, the conventional personal dosimeter should be worn;

[0004] However, it was found in actual work that the personal dosimeter was not worn properly, causing abnormal personal monitoring dose. Usually, the dosimeter should be worn on the front middle part of the human body, generally on the left chest or the collarbone corresponding to the collar position, but some workers often have the problem of incorrect wearing or forgetting to wear. Therefore, a radiation dosimeter distance monitoring supporting device is needed to provide a new technical solution to solve the technical problems mentioned in the above patent. UTILITY MODEL CONTENT

[0005] Therefore, it is necessary to provide a radiation dosimeter distance monitoring supporting device to solve the above technical problems. By setting a Bluetooth receiving module and a Bluetooth communication module, the relative position of the radiation dose monitoring module and the fixed clamp can be monitored in real time through the strength of the communication signal after communication is established between the Bluetooth communication module and the Bluetooth receiving module, thereby effectively avoiding the problem of workers forgetting to wear.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A radiation dosimeter distance monitoring supporting device is applied to radiation dosimeter wearing monitoring.

[0008] The radiation dosimeter distance monitoring supporting device specifically includes a dosimeter monitoring structure, and the rear end of the dosimeter monitoring structure is provided with an attached monitoring structure.

[0009] The dosimeter monitoring structure includes a mounting cover, the bottom end of the mounting cover is fixedly connected with a radiation dose monitoring module, the inside of the dosimeter monitoring structure is provided with a single-chip microcomputer, the inside of the mounting cover is fixedly connected with a first buzzer, the surface of the mounting cover is fixedly connected with a flashing alarm, and the inside of the single-chip microcomputer is provided with a Bluetooth communication module.

[0010] As a preferred embodiment of the radiation dosimeter distance monitoring matching device provided by the utility model, the rear side of the mounting cover is provided with a hinged seat, a shaft rod is fixedly connected inside the hinged seat, a fixed clamp is rotatably connected to the surface of the shaft rod, a torsional spring is sleeved on the surface of the shaft rod, and the two ends of the torsional spring are fixedly connected with the hinged seat and the fixed clamp respectively.

[0011] As a preferred embodiment of the radiation dosimeter distance monitoring matching device provided by the utility model, a second buzzer is fixedly connected inside the fixed clamp, a Bluetooth receiving module is fixedly connected inside the fixed clamp, a temperature monitor is fixedly connected to the surface of the fixed clamp, a connecting line is arranged between the fixed clamp and the temperature monitor, Bluetooth communication modules and the Bluetooth receiving module adopt Bluetooth 4.0 / 4.1 / 4.2 BLE protocol, which is a low-power, short-distance communication protocol and is suitable for short-distance positioning and communication between objects.

[0012] As a preferred embodiment of the radiation dosimeter distance monitoring matching device provided by the utility model, the mounting cover and the fixed clamp are respectively provided with a mobile power supply for supplying power to internal electronic components.

[0013] As a preferred embodiment of the radiation dosimeter distance monitoring matching device provided by the utility model, the surface of the hinged seat is fixedly connected with a plug-in rack, one side of the mounting cover close to the hinged seat is fixedly connected with a positioning plate, and the positioning plate is plug-in connected inside the plug-in rack.

[0014] As a preferred embodiment of the radiation dosimeter distance monitoring matching device provided by the utility model, the single-chip microcomputer establishes information transmission communication between the Bluetooth communication module, the Bluetooth receiving module, the second buzzer and the temperature monitor.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The radiation dosimeter distance monitoring matching device provided by the utility model can monitor the relative position of the radiation dose monitoring module and the fixed clamp in real time through the strength of the communication signal after the Bluetooth communication module and the Bluetooth receiving module establish communication, thereby effectively avoiding the problem that the staff forget to wear.

[0017] The radiation dose meter distance monitoring matched device provided by the utility model, through setting temperature monitor, the staff will immediately wear the fixed clamp at the neck after the device is started, the temperature monitor is always in contact with the clavicle, if the temperature monitored by the temperature monitor is lower than the threshold value, whether the staff wears the fixed clamp can be judged through the processing of the singlechip, so that the purpose of real-time monitoring of the fixed clamp wearing can be realized, and the determination of the relative position of the Bluetooth receiving module and the Bluetooth communication module can realize the judgment of whether the staff correctly wears. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the scheme in the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0019] Figure 1 It is the whole structure schematic diagram of the radiation dose meter distance monitoring matched device provided by the utility model;

[0020] Figure 2 It is the whole structure schematic diagram behind the radiation dose meter distance monitoring matched device provided by the utility model;

[0021] Figure 3 It is the internal structure schematic diagram of the attached monitoring structure of the radiation dose meter distance monitoring matched device provided by the utility model;

[0022] Figure 4 It is the internal structure schematic diagram of the dose meter monitoring structure of the radiation dose meter distance monitoring matched device provided by the utility model.

[0023] The mark in the drawing is as follows:

[0024] 1, dose meter monitoring structure, 2, attached monitoring structure, 3, installation cover, 4, radiation dose monitoring module, 5, singlechip, 6, first buzzer, 7, flash alarm, 8, hinged seat, 9, shaft rod, 10, fixed clamp, 11, second buzzer, 12, Bluetooth receiving module, 13, temperature monitor, 14, torsional spring, 15, plug-in rack, 16, positioning plate, 17, Bluetooth communication module. DETAILED DESCRIPTION

[0025] In order for the person skilled in the art to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor shall belong to the scope of protection of the present application.

[0026] As described in the background, but in actual work, it is found that the personal dose meter is not worn in a standard way, which causes the personal monitoring dose to be abnormal. Generally, the dose meter should be worn in the middle position of the human body trunk, usually in the left chest or the neck position corresponding to the clavicle, but some workers often have the problem of wrong wearing or forgetting to wear.

[0027] In order to solve this technical problem, the present application provides a radiation dose meter distance monitoring matching device, which is applied to radiation dose meter wearing monitoring.

[0028] Specifically, please refer to Figure 1 and Figure 4 The radiation dose meter distance monitoring matching device specifically comprises a dose meter monitoring structure 1, and the rear end of the dose meter monitoring structure 1 is provided with a pasting monitoring structure 2.

[0029] The dose meter monitoring structure 1 comprises a mounting cover 3, the bottom end of the mounting cover 3 is fixedly connected with a radiation dose monitoring module 4, the inside of the dose meter monitoring structure 1 is provided with a single-chip microcomputer 5, the inside of the mounting cover 3 is fixedly connected with a first buzzer 6, the surface of the mounting cover 3 is fixedly connected with a flashing alarm 7, and the inside of the single-chip microcomputer 5 is provided with a Bluetooth communication module 17.

[0030] The radiation dose meter distance monitoring matching device provided by the present application can realize real-time monitoring of the relative position of the radiation dose monitoring module 4 and the fixed clamp 10 through the strength of the communication signal after the communication between the Bluetooth communication module 17 and the Bluetooth receiving module 12 is established, thereby effectively avoiding the problem of forgetting to wear by the worker.

[0031] In order for the person skilled in the art to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor shall belong to the scope of protection of the present application.

[0032] Please refer to Figures 1-4 The radiation dose meter distance monitoring matching device comprises a dose meter monitoring structure 1, and the rear end of the dose meter monitoring structure 1 is provided with a pasting monitoring structure 2.

[0033] The dose meter monitoring structure 1 comprises a mounting cover 3, the bottom end of the mounting cover 3 is fixedly connected with a radiation dose monitoring module 4, the inside of the dose meter monitoring structure 1 is provided with a single-chip microcomputer 5, the inside of the mounting cover 3 is fixedly connected with a first buzzer 6, the surface of the mounting cover 3 is fixedly connected with a flashing alarm 7, the inside of the single-chip microcomputer 5 is provided with a Bluetooth communication module 17.

[0034] Specifically, the rear side of the mounting cover 3 is provided with a hinged seat 8, the inside of the hinged seat 8 is fixedly connected with a shaft rod 9, the surface of the shaft rod 9 is rotatably connected with a fixed clamp 10, the surface of the shaft rod 9 is sleeved with a torsional spring 14, and the two ends of the torsional spring 14 are fixedly connected with the hinged seat 8 and the fixed clamp 10 respectively.

[0035] Specifically, the inside of the fixed clamp 10 is fixedly connected with a second buzzer 11, the inside of the fixed clamp 10 is fixedly connected with a Bluetooth receiving module 12, the surface of the fixed clamp 10 is fixedly connected with a temperature monitor 13, and a connecting line is arranged between the fixed clamp 10 and the temperature monitor 13, the inside of the mounting cover 3 and the fixed clamp 10 is respectively provided with a mobile power supply to supply power to the internal electronic components, Bluetooth 4.0 / 4.1 / 4.2 BLE protocol is adopted between the Bluetooth communication module 17 and the Bluetooth receiving module 12, which is a kind of low-power, short-distance communication protocol, suitable for short-distance positioning and communication between objects.

[0036] Specifically, the surface of the hinged seat 8 is fixedly connected with a plug-in rack 15, one side of the mounting cover 3 close to the hinged seat 8 is fixedly connected with a positioning plate 16, and the positioning plate 16 is plug-in connected in the inside of the plug-in rack 15.

[0037] Specifically, the single-chip microcomputer 5 establishes information transmission communication between the second buzzer 11 and the temperature monitor 13 through the Bluetooth communication module 17 and the Bluetooth receiving module 12.

[0038] Through the above structure design, after the device is started, the fixed clamp 10 is first pressed to separate it from the plug-in rack 15, the fixed clamp 10 and the plug-in rack 15 are clamped at the neck opening to make the temperature monitor 13 contact with the skin inside the neck opening, after completion, the plug-in rack 15 is plug-in connected with the positioning plate 16 to complete the installation of the device;

[0039] If temporarily disassembled, the plug-in rack 15 and the positioning plate 16 can be separated, and the mounting cover 3 can be removed, at this time, the relative position is determined through Bluetooth communication between the Bluetooth receiving module 12 and the Bluetooth communication module 17, if the distance between the Bluetooth receiving module 12 and the Bluetooth communication module 17 is greater than three meters, at this time, the first buzzer 6 and the flashing alarm 7 in the radiation dose monitoring module 4 simultaneously issue an alarm, so as to achieve the purpose of prompting the staff to wear;

[0040] If the device is in the state of starting up, and the temperature monitor 13 monitors that the temperature is lower than the threshold value, it is judged that the worker wears the device in the wrong position or does not wear it, and the plug-in rack 15 controls the second buzzer 11, the first buzzer 6 and the flash alarm 7 to start at the same time to achieve the purpose of prompting the worker to wear.

Claims

1. A radiation dosimeter distance monitoring device, characterized in that; It includes a dosimeter monitoring structure (1), and an attachment monitoring structure (2) is provided at the rear end of the dosimeter monitoring structure (1); The dosimeter monitoring structure (1) includes a mounting cover (3), a radiation dose monitoring module (4) is fixedly connected to the bottom of the mounting cover (3), a microcontroller (5) is installed inside the dosimeter monitoring structure (1), a first buzzer (6) is fixedly connected inside the mounting cover (3), a flash alarm (7) is fixedly connected to the surface of the mounting cover (3), and a Bluetooth communication module (17) is installed inside the microcontroller (5).

2. The radiation dosimeter distance monitoring device according to claim 1, characterized in that, A hinge seat (8) is provided on the rear side of the mounting cover (3). A shaft (9) is fixedly connected inside the hinge seat (8). A fixing clip (10) is rotatably connected to the surface of the shaft (9). A torsion spring (14) is sleeved on the surface of the shaft (9). The two ends of the torsion spring (14) are fixedly connected to the hinge seat (8) and the fixing clip (10) respectively.

3. The radiation dosimeter distance monitoring device according to claim 2, characterized in that, A second buzzer (11) is fixedly connected inside the fixing clip (10), a Bluetooth receiving module (12) is fixedly connected inside the fixing clip (10), a temperature monitor (13) is fixedly connected to the surface of the fixing clip (10), and a connecting line is provided between the fixing clip (10) and the temperature monitor (13).

4. The radiation dosimeter distance monitoring device according to claim 3, characterized in that, The mounting cover (3) and the fixing clip (10) are respectively equipped with mobile power supplies to power the internal electronic components.

5. The radiation dosimeter distance monitoring device according to claim 4, characterized in that, The surface of the hinge base (8) is fixedly connected to a plug bracket (15), and the side of the mounting cover (3) near the hinge base (8) is fixedly connected to a positioning plate (16), which is plugged into the interior of the plug bracket (15).

6. The radiation dosimeter distance monitoring device according to claim 5, characterized in that, The microcontroller (5) establishes information transmission communication with the second buzzer (11) and the temperature monitor (13) through the Bluetooth communication module (17) and the Bluetooth receiving module (12).

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