Detecting instrument with warning structure

Abstract

The utility model discloses a detection instrument with a warning structure, which comprises a detection instrument main body and a groove block, the top surface of the detection instrument main body is fixedly connected with a warning mechanism, and the warning mechanism comprises a storage battery, a semiconductor radiation detector main body and an alarm. The right side of the storage battery is electrically connected with a semiconductor radiation detector main body through a power line, the right side of the semiconductor radiation detector main body is electrically connected with an alarm through a power line, the groove blocks are fixedly connected to the periphery of the top surface of the detection instrument main body, and the top surfaces of the four groove blocks are clamped with a protection mechanism. And the protection mechanism comprises insertion blocks and protection shells, and the tops of the four insertion blocks are fixedly connected with a set of protection shells. According to the detection instrument with the warning structure, a worker is timely reminded that surrounding nuclear radiation exceeds the standard, certain safety is achieved, and the detection instrument main body can conveniently detect different positions while the detection instrument main body is conveniently installed and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of nuclear radiation monitors, in particular to a detection instrument with a warning structure. Background Art

[0002] Nuclear radiation monitors, also known as radiation detectors, are mostly fixed installation structures. Fixed nuclear radiation monitoring instruments are mainly used in personnel and vehicle passages in radioactive workplaces such as nuclear power plants, nuclear processing plants, and nuclear warehouses to conduct real-time detection of nuclear radiation from moving objects passing through the passages.

[0003] The existing publication number CN213240533U is a patent entitled "A Nuclear Radiation Detector Capable of Identifying Multiple Ionizing Radiations". The device comprises a detector body, the bottom of which is fixedly connected to a base, the left side of which is fixedly connected to a detection tube, one end of which is provided with a telescopic mechanism, one side of which is provided with a detection mechanism, the detection mechanism comprising a support column, the inner cavity of which is fixedly connected to a motor, and the surface of the motor output shaft being fixedly connected to a rotating shaft via a coupling. The nuclear radiation detector capable of identifying multiple ionizing radiations provided by the utility model has a detection mechanism provided, which utilizes a detector for detection, and cooperates with a motor, a rotating shaft, an inclined block, a first support rod, a second support rod, a connecting block, a third support rod and a support rod to perform full-range detection of blind spots that cannot be seen, making detection more accurate. At the same time, multiple ionizing radiation detections can be performed by adjusting a button.

[0004] Although the above device makes detection more accurate during use and can detect a variety of ionizing radiation by adjusting the button, it ignores the fact that when the detector detects that the radiation level exceeds the set threshold, it will not trigger an audible alarm, and cannot remind the user to pay attention to the abnormal situation, which does not provide a certain degree of safety. For this reason, we propose a detection instrument with a warning structure. Utility Model Content

[0005] The purpose of the present invention is to provide a detection instrument with a warning structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a detection instrument with a warning structure comprises a detection instrument main body and a groove block, the top surface of the detection instrument main body is fixedly connected to a warning mechanism, and the warning mechanism comprises a battery, a semiconductor radiation detector main body and an alarm, the right side of the battery is electrically connected to the semiconductor radiation detector main body via a power line, and the right side of the semiconductor radiation detector main body is electrically connected to the alarm via a power line, the groove block is fixedly connected to the top surface of the detection instrument main body on all sides, the top surfaces of the four groove blocks are clamped with a protective mechanism, and the protective mechanism comprises an insert block and a protective shell, and a group of protective shells are fixedly connected to the tops of the four insert blocks.

[0007] Furthermore, a telescopic column is welded on the right side of the back of the detection instrument body, and an electric telescopic rod is welded on the left side of the back of the detection instrument body.

[0008] Furthermore, a groove plate is fixedly connected to the back of the electric telescopic rod, and a locking groove is provided on the back of the groove plate.

[0009] Furthermore, a receiving plate is clamped inside the groove plate, and a round hole is opened on the top of the receiving plate.

[0010] Furthermore, an insertion rod passes through the top surface of the receiving plate, and rubber is bonded to the surface of the insertion rod, and the rubber is beneficial to increasing the limiting performance of the insertion rod.

[0011] Furthermore, a rectangular plate is integrally connected to the back of the receiving plate, and the rectangular plate is rectangular in a top view.

[0012] Furthermore, both left and right sides of the front surface of the rectangular plate are threadedly connected with screws, and threads are formed on the surfaces of the screws.

[0013] The utility model provides a detection instrument with a warning structure, which has the following beneficial effects: timely reminding workers that the surrounding nuclear radiation exceeds the standard, has a certain degree of safety, is convenient for installing and fixing the detection instrument body, and also facilitates the detection instrument body to detect different positions.

[0014] 1. When the utility model is in use, the power is turned on and the detection instrument body will detect the surrounding nuclear radiation. When the nuclear radiation content exceeds the preset level, the semiconductor radiation detector body on the top will transmit the signal to the alarm, and the alarm will sound to promptly remind the staff that the surrounding nuclear radiation exceeds the standard, which has a certain degree of safety.

[0015] 2. The utility model engages the groove plate with the connecting plate so that the circular holes on the surfaces of the groove plate and the connecting plate are aligned, and then the insertion rod is passed through the aligned circular holes to limit and fix the main body of the detection instrument. The electric telescopic rod is started, and the electric telescopic rod pushes the main body of the detection instrument forward until it is pushed to the appropriate position, which is convenient for installing and fixing the main body of the detection instrument and also facilitates the main body of the detection instrument to detect different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural diagram of a detection instrument with a warning structure according to the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of a detection instrument with a warning structure according to the present invention;

[0018] Figure 3 This is a structural diagram of a detection instrument with a warning structure according to the present invention.

[0019] In the figure: 1. Detection instrument body; 2. Warning mechanism; 201. Battery; 202. Semiconductor radiation detector body; 203. Alarm; 3. Groove block; 4. Protection mechanism; 401. Insert block; 402. Protective shell; 5. Telescopic column; 6. Electric telescopic rod; 7. Groove plate; 8. Adapter plate; 9. Insert rod; 10. Rectangular plate; 11. Screw. DETAILED DESCRIPTION

[0020] like Figure 1 and Figure 2 As shown, a detection instrument with a warning structure includes a detection instrument body 1 and a groove block 3. The top surface of the detection instrument body 1 is fixedly connected to a warning mechanism 2, and the warning mechanism 2 includes a battery 201, a semiconductor radiation detector body 202 and an alarm 203. The right side of the battery 201 is electrically connected to the semiconductor radiation detector body 202 via a power cord, and the right side of the semiconductor radiation detector body 202 is electrically connected to the alarm 203 via a power cord. The groove block 3 is fixedly connected to the top surface of the detection instrument body 1 on all sides. The top surfaces of the four groove blocks 3 are snapped with a protective mechanism 4, and the protective mechanism 4 includes an insert block 401 and a protective shell 402. A set of protective shells 402 are fixedly connected to the tops of the four insert blocks 401. When the device is in use, the power is turned on, and the detection instrument body 1 will detect the surrounding nuclear radiation. When the nuclear radiation content exceeds the preset nuclear radiation content, the semiconductor radiation detector body 202 on the top will transmit a signal to the alarm 203, which will sound, promptly reminding the staff that the surrounding nuclear radiation exceeds the standard, thereby providing a certain degree of safety.

[0021] like Figure 1 and Figure 3As shown, a telescopic column 5 is welded to the right side of the back of the detection instrument body 1, and an electric telescopic rod 6 is welded to the left side of the back of the detection instrument body 1. The back of the electric telescopic rod 6 is fixedly connected to a groove plate 7. A snap-fitting groove is provided on the back of the groove plate 7. A receiving plate 8 is snapped inside the groove plate 7, and a round hole is provided on the top of the receiving plate 8. A plug rod 9 passes through the top surface of the receiving plate 8, and rubber is bonded to the surface of the plug rod 9. The rubber is conducive to increasing the limiting performance of the plug rod 9. The back of the receiving plate 8 is integrated with a rectangular plate 10, and the top section of the rectangular plate 10 is a long The left and right sides of the front of the square or rectangular plate 10 are both threadedly connected with screws 11, and the surface of the screws 11 is provided with threads. The groove plate 7 is engaged with the receiving plate 8 so that the circular holes opened on the surfaces of the groove plate 7 and the receiving plate 8 are aligned, and then the insertion rod 9 is passed through the aligned circular holes to limit and fix the detection instrument body 1. The electric telescopic rod 6 is started, and the electric telescopic rod 6 pushes the detection instrument body 1 forward until it is pushed to the appropriate position, which is convenient for installing and fixing the detection instrument body 1, and also convenient for the detection instrument body 1 to detect different positions.

[0022] The model of the detection instrument main body 1 is: PM1402M; the above parameters and models can be selected according to actual conditions.

[0023] In summary, when using the detection instrument with a warning structure, first engage the groove plate 7 with the receiving plate 8 to align the circular holes on the surfaces of the groove plate 7 and the receiving plate 8, then insert the insertion rod 9 into the aligned circular holes to limit and fix the detection instrument body 1, start the electric telescopic rod 6, and the electric telescopic rod 6 pushes the detection instrument body 1 forward until it is pushed to a suitable position. When using the device, turn on the power, the detection instrument body 1 will detect the surrounding nuclear radiation. When the preset nuclear radiation content is exceeded, the semiconductor radiation detector body 202 on the top will transmit the signal to the alarm 203, and the alarm 203 will sound. This is the working principle of the detection instrument with a warning structure.

Claims

1. A detection instrument with a warning structure, comprising a detection instrument body (1) and a groove block (3), characterized in that: The top surface of the detection instrument body (1) is fixedly connected to a warning mechanism (2), and the warning mechanism (2) comprises a storage battery (201), a semiconductor radiation detector body (202), and an alarm (203); the right side of the storage battery (201) is electrically connected to the semiconductor radiation detector body (202) via a power line; the right side of the semiconductor radiation detector body (202) is electrically connected to the alarm (203) via a power line; the groove blocks (3) are fixedly connected to the four sides of the top surface of the detection instrument body (1); the top surfaces of the four groove blocks (3) are clamped with a protective mechanism (4); the protective mechanism (4) comprises an insert block (401) and a protective shell (402); and the tops of the four insert blocks (401) are fixedly connected to a group of protective shells (402).

2. The detection instrument with a warning structure according to claim 1, characterized in that: A telescopic column (5) is welded on the right side of the back of the detection instrument body (1), and an electric telescopic rod (6) is welded on the left side of the back of the detection instrument body (1).

3. The detection instrument with a warning structure according to claim 2, characterized in that: The back of the electric telescopic rod (6) is fixedly connected to a groove plate (7), and the back of the groove plate (7) is provided with a locking groove.

4. The detection instrument with a warning structure according to claim 3, characterized in that: A receiving plate (8) is clamped inside the groove plate (7), and a circular hole is provided on the top of the receiving plate (8).

5. The detection instrument with a warning structure according to claim 4, characterized in that: An inserting rod (9) passes through the top surface of the receiving plate (8), and rubber is bonded to the surface of the inserting rod (9).

6. The detection instrument with a warning structure according to claim 4, characterized in that: The back of the receiving plate (8) is integrally connected with a rectangular plate (10), and the rectangular plate (10) is rectangular in a top view.

7. The detection instrument with a warning structure according to claim 6, characterized in that: The left and right sides of the front surface of the rectangular plate (10) are both threadedly connected with screws (11), and the surfaces of the screws (11) are provided with threads.

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