CN216285747U

CN216285747U - Radioactivity detection device

Info

Publication number: CN216285747U
Application number: CN202122802398.9U
Authority: CN
Inventors: 孙娉娉; 卓飞; 杨彩花; 余蕾蕾
Original assignee: Yunnan Hubai Environmental Protection Technology Co ltd
Current assignee: Yunnan Hubai Environmental Protection Technology Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-12
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a radioactivity detection device, and particularly relates to the technical field of environmental monitoring. According to the utility model, the remote controller is used for remotely controlling the remote control car to move, so that the remote control car enters an area needing to be detected, the radioactivity detector works to detect air in the storage box, when the radioactivity detector detects high radioactivity, the warning lamp lights up the red light to remind workers that the area is a high radioactivity area, the remote control is realized, the safety performance is high, and meanwhile, the detection efficiency is high.

Description

Radioactivity detection device

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a radioactivity detection device.

Background

The environmental monitoring is to use modern technological means such as chemistry, physics, biology, medicine, telemetering, remote sensing, computer and so on to monitor, determine and monitor various mark data reflecting environmental quality and its variation trend, thereby making comprehensive evaluation to the environmental quality. Including the detection of chemical contaminants and the monitoring of contamination by physical (energy) factors such as noise, vibration, thermal energy, electromagnetic radiation, and radioactivity.

When the radioactivity in a certain region is detected by the conventional radioactivity detector, a worker needs to wear the protective clothing to enter the region and then hold the radioactivity detector to detect the radioactivity in the region, so that certain danger exists and the health of the worker is influenced, and meanwhile, the worker needs to wear the protective clothing to influence the detection efficiency.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a radioactivity detecting device, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a radioactivity detection device, includes the telecar, the telecar top is equipped with the storing frame, storing frame and telecar fixed connection, the inside radioactivity detector that is equipped with of storing frame, radioactivity detector bottom is equipped with the U-shaped board, the inside bottom fixed connection of U-shaped board and storing frame, the storing frame top is equipped with the warning light, warning light and storing frame fixed connection, just warning light and radioactivity detector electric connection, storing frame one side begins to have the air intake, air intake one side is equipped with the air-supply line, air-supply line and storing frame fixed connection, the air outlet has been seted up to one side that the storing frame kept away from the air-supply line, air outlet one side is equipped with the air exhauster, air exhauster and storing frame fixed connection.

According to a further technical scheme, a frame door is arranged on the front side of the storage frame and locked with the storage frame through a buckle, a filter screen is arranged on one side, away from the storage frame, of the air inlet pipe, and the filter screen is fixedly connected with the air inlet pipe.

According to a further technical scheme, a gear is arranged inside the U-shaped plate, tooth plates are arranged on the front side and the rear side of the gear, and the two tooth plates are meshed with the gear.

According to a further technical scheme, sliding rods are movably sleeved inside the two tooth plates, two ends of each sliding rod are fixedly connected with a U-shaped plate, vertical plates are arranged at the tops of the two tooth plates, the two vertical plates are fixedly connected with the two tooth plates respectively, two sliding grooves are formed in the top ends of the U-shaped plates, and the top ends of the two vertical plates penetrate through the two sliding grooves respectively.

According to a further technical scheme, two extrusion plates are arranged between the two vertical plates, one sides of the two extrusion plates, which are opposite to each other, are fixedly connected with the two vertical plates respectively, and the two extrusion plates are positioned on two sides of the radioactivity detector.

According to a further technical scheme, a handle is arranged on the top of the gear and fixedly connected with the gear, the handle is located on the top of the U-shaped plate, and the handle is movably connected with the U-shaped plate through a bearing.

The utility model has the technical effects and advantages that:

the remote control car is remotely controlled to move through the remote controller, so that the remote control car enters a region to be detected, the exhaust fan works to generate suction, outside air enters the storage frame through the air inlet pipe and the air inlet and flows out of the storage frame through the air outlet and the exhaust fan, meanwhile, the radioactivity detector works to detect the air in the storage frame, when the radioactivity detector detects high radioactivity, the radioactivity detector transmits an electric signal to the warning lamp, the warning lamp receives the electric signal to start working, and accordingly, the red lamp is lightened, workers are reminded that the region is a high-radioactivity region, remote control is realized, safety performance is high, and detection efficiency is high;

according to the utility model, the gear is driven to rotate by the handle, the two toothed plates are both meshed with the gear, so that the gear drives the two toothed plates to move back and forth, the two vertical plates are respectively and fixedly connected with the two toothed plates, so that the two toothed plates drive the two vertical plates to move back and forth, and the two extrusion plates are respectively and fixedly connected with the two vertical plates, so that the two vertical plates drive the two extrusion plates to move back and forth, so that the two extrusion plates are far away from the radioactivity detector, thus the fixation of the radioactivity detector is released, the radioactivity detector is fixed by reversing the handle in the same way, the operation is simple, the radioactivity detector is convenient to install and disassemble, and the radioactivity detector is convenient to overhaul and replace.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an assembled perspective view of the storage frame and the radioactivity detector of the present invention;

FIG. 3 is a perspective view of the storage frame and U-shaped plate of the present invention assembled together;

FIG. 4 is a perspective view of the extrusion plate and gear assembly of the present invention;

in the figure: 1. a storage frame; 2. a warning light; 3. a frame door; 4. an exhaust fan; 5. a remote control car; 6. filtering with a screen; 7. an air inlet pipe; 8. a radioactivity detector; 9. a handle; 10. a slide bar; 11. a chute; 12. a tooth plate; 13. a U-shaped plate; 14. a vertical plate; 15. a pressing plate; 16. a gear.

Detailed Description

Referring to the attached drawings 1-4 of the specification, the radioactivity detecting device of the embodiment comprises a remote control car 5, wherein the remote control car 5 drives a storage frame 1 to move, the top of the remote control car 5 is provided with the storage frame 1, the storage frame 1 is fixedly connected with the remote control car 5, a radioactivity detector 8 is arranged inside the storage frame 1, the radioactivity detector 8 works to detect air in the storage frame 1, the bottom of the radioactivity detector 8 is provided with a U-shaped plate 13, the U-shaped plate 13 is fixedly connected with the bottom end inside the storage frame 1, the top of the storage frame 1 is provided with a warning lamp 2, the warning lamp 2 receives an electric signal to start working, so that a red light is lightened, the warning lamp 2 is fixedly connected with the storage frame 1, the warning lamp 2 is electrically connected with the radioactivity detector 8, an air inlet is arranged at one side of the storage frame 1, an air inlet pipe 7 is arranged at one side of the air inlet to facilitate ventilation, and the air inlet pipe 7 is fixedly connected with the storage frame 1, an air outlet is formed in one side, away from the air inlet pipe 7, of the storage frame 1, an exhaust fan 4 is arranged on one side of the air outlet, the air circulation speed is increased, and the exhaust fan 4 is fixedly connected with the storage frame 1.

Referring to the attached drawing 1 of the specification, the front side of the storage frame 1 is provided with the frame door 3, the radioactive detector 8 is convenient to take out, the frame door 3 and the storage frame 1 are locked through a buckle, referring to the attached

drawings

1 and 3 of the specification, one side of the air inlet pipe 7, which is far away from the storage frame 1, is provided with the filter screen 6, external sundries are prevented from entering the storage frame 1, and the filter screen 6 is fixedly connected with the air inlet pipe 7.

Referring to the attached

drawings

2 and 4 of the specification, a gear 16 is arranged inside a U-shaped plate 13, the gear 16 drives two tooth plates 12 to move back and forth, the tooth plates 12 are arranged on the front side and the rear side of the gear 16, the two tooth plates 12 drive two vertical plates 14 to move back and forth, the two tooth plates 12 are meshed with the gear 16, a sliding rod 10 is movably sleeved inside the two tooth plates 12, the tooth plates 12 move on the sliding rod 10, therefore, the stability of the tooth plates 12 is improved, and two ends of the two sliding rods 10 are fixedly connected with the U-shaped plate 13.

Referring to the attached drawings 2-4 of the specification, vertical plates 14 are arranged at the tops of the two toothed plates 12, the two vertical plates 14 drive the two extrusion plates 15 to move back and forth, the two vertical plates 14 are fixedly connected with the two toothed plates 12 respectively, two sliding grooves 11 are formed in the top ends of the U-shaped plates 13, and the top ends of the two vertical plates 14 penetrate through the two sliding grooves 11 respectively.

Referring to the

drawings

2 and 4 in the specification, two extrusion plates 15 are arranged between two vertical plates 14, the two extrusion plates 15 are far away from the radioactivity detector 8, so that the radioactivity detector 8 is released from being fixed, one sides of the two extrusion plates 15, which are opposite to each other, are respectively and fixedly connected with the two vertical plates 14, the two extrusion plates 15 are positioned on two sides of the radioactivity detector 8, referring to the

drawings

2 and 4 in the specification, a handle 9 is arranged at the top of a gear 16, the gear 16 is conveniently driven to rotate, the handle 9 is fixedly connected with the gear 16, the handle 9 is positioned at the top of a U-shaped plate 13, and the handle 9 is movably connected with the U-shaped plate 13 through a bearing.

The using method of the embodiment comprises the following steps: the remote control car 5 is remotely controlled by the staff through the remote controller to move, so that the remote control car 5 enters the area needing to be detected, since the storage frame 1 is fixedly connected with the remote control car 5, the remote control car 5 drives the storage frame 1 to move, thereby driving the radioactivity detector 8 to move, then the exhaust fan 4 is started, the exhaust fan 4 works to generate suction force, so that outside air enters the storage frame 1 through the air inlet pipe 7 and the air inlet and flows out of the storage frame 1 through the air outlet and the exhaust fan 4, meanwhile, the radioactivity detector 8 works to detect the air in the storage frame 1, when the radioactivity detector 8 detects high radioactivity, the radioactivity detector 8 transmits an electric signal to the warning lamp 2, the warning lamp 2 receives the electric signal to start working, therefore, a red light is turned on to remind workers that the area is a high-radioactivity area, remote control is achieved, safety performance is high, and detection efficiency is high;

the worker takes down the hasp and takes out the frame door 3, then rotates the handle 9, the handle 9 is movably connected with the U-shaped plate 13 through the bearing, the handle 9 is fixedly connected with the gear 16, so the handle 9 drives the gear 16 to rotate, the gear 16 drives the two tooth plates 12 to move back and forth because the two tooth plates 12 are both meshed with the gear 16, the two vertical plates 14 are respectively fixedly connected with the two tooth plates 12, so the two tooth plates 12 drive the two vertical plates 14 to move back and forth, the two extrusion plates 15 are driven by the two vertical plates 14 to move back and forth because the two extrusion plates 15 are respectively fixedly connected with the two vertical plates 14, so the two extrusion plates 15 are far away from the radioactivity detector 8, thereby the fixation of the radioactivity detector 8 is released, the radioactivity detector 8 is fixed by the reversed handle 9 in the same way, the operation is simple, the radioactivity detector 8 is convenient to install and dismantle, and the radioactivity detector 8 is convenient to overhaul and replace the radioactivity detector 8, by providing the slide rod 10, the toothed plate 12 is moved on the slide rod 10, thereby improving the stability of the toothed plate 12.

Claims

1. A radioactivity detection device, comprising a remote control car (5), characterized in that: the utility model discloses a radiation detector, including telecar (5), storing frame (1), U-shaped plate (13), radioactive detection appearance (8), warning light (2) and storing frame (1), just warning light (2) and radioactive detection appearance (8) electric connection, storing frame (1) one side begins to have the air intake, air intake one side is equipped with air-supply line (7), air-supply line (7) and storing frame (1) fixed connection, the air outlet has been seted up to one side that storing frame (1) kept away from air-supply line (7), air outlet one side is equipped with air exhauster (4), the exhaust fan (4) is fixedly connected with the storage frame (1).

2. A radiation detection device according to claim 1, wherein: storage frame (1) front side is equipped with frame door (3), frame door (3) lock mutually through the hasp with storage frame (1), one side that storage frame (1) was kept away from in air-supply line (7) is equipped with filter screen (6), filter screen (6) and air-supply line (7) fixed connection.

3. A radiation detection device according to claim 1, wherein: the U-shaped plate (13) is internally provided with a gear (16), the front side and the rear side of the gear (16) are respectively provided with a tooth plate (12), and the tooth plates (12) are respectively meshed with the gear (16).

4. A radiation detection device according to claim 3, wherein: two inside all movable sleeve of tooth dental lamina (12) is equipped with slide bar (10), two slide bar (10) both ends all with U-shaped plate (13) fixed connection, two tooth dental lamina (12) top all is equipped with riser (14), two riser (14) respectively with two tooth dental lamina (12) fixed connection, two spout (11), two have been seted up on U-shaped plate (13) top riser (14) top passes two respectively spout (11).

5. A radiation detection device according to claim 4, wherein: two extrusion plates (15) are arranged between the two vertical plates (14), one sides of the two extrusion plates (15) which are opposite to each other are fixedly connected with the two vertical plates (14) respectively, and the two extrusion plates (15) are positioned on two sides of the radioactivity detector (8).

6. A radiation detection device according to claim 4, wherein: the handle (9) is arranged at the top of the gear (16), the handle (9) is fixedly connected with the gear (16), the handle (9) is positioned at the top of the U-shaped plate (13), and the handle (9) is movably connected with the U-shaped plate (13) through a bearing.