Rapid radon gas detection device for indoor place treatment

Abstract

The utility model discloses a radon gas rapid detection device for indoor place treatment, and relates to the technical field of radon gas detection. The device comprises a bottom plate, a radon gas detection and treatment box is arranged at the top end of the bottom plate, a display and a controller are arranged on one side of the radon gas detection and treatment box, a radon gas detector, a sucking pump and air treatment equipment are arranged in the radon gas detection and treatment box, and the input end of the sucking pump is connected with a connecting pipe; a convergence frame is arranged above the radon gas detection and treatment box, one end of the connecting pipe extends into the convergence frame, and a first gas pipe is arranged at the top end of the convergence frame. According to the utility model, the position of the second air pipe can be adjusted by using the connecting component according to the area of an indoor place, so that air can be sampled at equal intervals, the sampling can be more comprehensive, the sampling accuracy is ensured, and meanwhile, the second air pipe can be taken back during idle and transportation, so that the subsequent transportation is facilitated, and the working efficiency is improved. And the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of radon gas detection, in particular to a radon gas rapid detection device for indoor place management. Background Art

[0002] Radon, also known as radon, is a chemical element with the symbol Rn. The corresponding element of radon is radon gas, which is a colorless, odorless, tasteless inert gas with radioactivity. Radon is chemically inactive and does not easily form compounds. Radon has no known biological effects. Because radon is a radioactive gas, when people inhale it, the alpha particles produced by the decay of radon can cause radiation damage to the human respiratory system and cause lung cancer. Building materials are the main source of indoor radon. For example, granite, brick sand, cement and gypsum, especially natural stones containing radioactive elements, are most likely to release radon.

[0003] To ensure the accuracy of radon gas measurement, it is usually necessary to arrange the gas pipes at equal intervals according to the area of ​​the room. The distance needs to be measured when arranging the gas pipes, so a variety of tools are needed. At the same time, it takes time to arrange and retract the gas pipes during and after use, which makes it inconvenient to carry and use.

[0004] For this reason, a radon gas rapid detection device for indoor place treatment is proposed. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the utility model provides a radon gas rapid detection device for indoor place treatment.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A radon gas rapid detection device for indoor place treatment comprises a base plate, a radon gas detection and treatment box is arranged on the top of the base plate, a display and a controller are arranged on one side of the radon gas detection and treatment box, a radon gas detector, an air pump and an air handling device are arranged inside the radon gas detection and treatment box, an input end of the air pump is connected with a connecting pipe, a merging frame is arranged above the radon gas detection and treatment box, one end of the connecting pipe extends to the inside of the merging frame, a first air pipe is arranged on the top of the merging frame, a telescopic tube is arranged on each of the corresponding two sides of the merging frame, one end of the telescopic tube is connected to a second air pipe, a connecting member for connecting the second air pipe is arranged on the merging frame, the connecting member comprises a telescopic rod arranged at the bottom end of the merging frame, a scale line is opened on the telescopic plate of the telescopic rod, a connecting plate is connected to the telescopic end of the telescopic rod, the telescopic tube is connected to the connecting plate, and a limiting bolt is arranged on the telescopic rod.

[0008] Furthermore, a supporting leg is disposed at each of the four corners of the bottom end of the base plate, and a universal wheel is disposed at the bottom end of the supporting leg.

[0009] Furthermore, the output end of the vacuum pump is connected to the input end of the radon gas detector, the output end of the radon gas detector is connected to a three-way pipe, and the two output pipes of the three-way pipe are respectively provided with a first solenoid valve and a second solenoid valve.

[0010] Furthermore, one output end of the three-way pipe extends to the outside of the radon gas detection and treatment box, and the other output end of the three-way pipe is connected to the input end of the air treatment equipment.

[0011] Furthermore, a fixed block is provided at the top of the radon gas detection and treatment box, the connecting pipe is inserted into the interior of the fixed block, the merging frame is provided on the fixed block, one end of the connecting pipe is connected to a mixing ball, and the mixing ball is provided inside the merging frame.

[0012] Furthermore, valves are provided on the first air pipe and the second air pipe, and filter tubes are magnetically connected to the top ends of the first air pipe and the second air pipe, and filter nets are provided inside the filter tubes.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model can use a connecting component to adjust the position of the second air pipe according to the area of ​​the indoor place, so that the air can be sampled at equal intervals, which can be more comprehensive and ensure the accuracy of the sampling. At the same time, the second air pipe can be retracted when it is idle or transported, which is convenient for subsequent transportation and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the utility model radon gas detection and treatment box;

[0018] Figure 4 It is an enlarged view of the A part of the utility model;

[0019] Figure 5 It is an enlarged view of part B of the utility model;

[0020] Figure 6 It is an enlarged view of part C of the utility model.

[0021] Figure numerals: 1. base plate; 2. supporting legs; 201. universal wheels; 3. radon detection and treatment box; 4. display; 401. controller; 5. radon detector; 501. three-way pipe; 502. first solenoid valve; 503. second solenoid valve; 6. vacuum pump; 601. fixing block; 602. connecting pipe; 603. mixing ball; 7. air handling equipment; 8. junction frame; 801. first air pipe; 802. valve; 803. filter pipe; 804. telescopic pipe; 805. second air pipe; 9. connecting member; 901. telescopic rod; 902. scale line; 903. connecting plate; 904. limit bolt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0025] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] like Figure 1-6As shown, a radon gas rapid detection device for indoor place treatment includes a base plate 1, a radon gas detection and treatment box 3 is arranged on the top of the base plate 1, a display 4 and a controller 401 are arranged on one side of the radon gas detection and treatment box 3, a radon gas detector 5, an air pump 6 and an air treatment device 7 are arranged inside the radon gas detection and treatment box 3, an input end of the air pump 6 is connected to a connecting pipe 602, a junction frame 8 is arranged above the radon gas detection and treatment box 3, one end of the connecting pipe 602 extends to the inside of the junction frame 8, and the top of the junction frame 8 A first air pipe 801 is provided, and a telescopic tube 804 is provided on each of the corresponding two sides of the converging frame 8. One end of the telescopic tube 804 is connected to a second air pipe 805. The converging frame 8 is provided with a connecting member 9 for connecting the second air pipe 805. The connecting member 9 includes a telescopic rod 901 provided at the bottom end of the converging frame 8. A scale line 902 is provided on the telescopic plate of the telescopic rod 901. A connecting plate 903 is connected to the telescopic end of the telescopic rod 901. The telescopic tube 804 is connected to the connecting plate 903. A limit bolt 904 is provided; specifically, the vacuum pump 6 is provided to draw outside air into the radon gas detector 5. According to the area of ​​the indoor place, the position of the second air pipe 805 can be adjusted by using the connecting member 9, so that sampling can be performed at equal intervals, and sampling can be more comprehensive to ensure the accuracy of sampling. At the same time, when it is idle and transported, the second air pipe 805 can also be retracted, so as to facilitate subsequent transportation. When adjusting the position of the second air pipe 805, the scale line 90 can be used to adjust the position of the second air pipe 805. 2 can accurately adjust the distance between the second air pipe 805 and the first air pipe 801, and the radon gas concentration detected by the radon detector 5 can be displayed on the display 4. When the radon gas concentration is greater than a certain value, the first solenoid valve 502 will be controlled to close and the second solenoid valve 503 will be opened. At the same time, the air treatment device 7 can control the radon gas. When the radon gas concentration reaches the standard, the second solenoid valve 503 will be controlled to close and the first solenoid valve 502 will be opened, so that the detected gas can be directly discharged to the outside.

[0027] like Figure 1 As shown, a support leg 2 is disposed at each of the four corners of the bottom end of the base plate 1, and a universal wheel 201 is disposed at the bottom end of the support leg 2. The universal wheel 201 is provided with a brake pad, so that the position of the device can be easily limited.

[0028] like Figure 3As shown, the output end of the vacuum pump 6 is connected to the input end of the radon gas detector 5, and the output end of the radon gas detector 5 is connected to a three-way pipe 501, and the two output pipes of the three-way pipe 501 are respectively provided with a first solenoid valve 502 and a second solenoid valve 503; specifically, the vacuum pump 6 can operate to draw the air near the first air pipe 801 and the second air pipe 805 into the interior of the merging frame 8, and after mixing inside the merging frame 8, the gas can be passed into the interior of the radon gas detector 5 to detect the gas. The first solenoid valve 502 and the second solenoid valve 503 are both existing technologies, so their principles, structures and models are not described in detail here.

[0029] like Figure 3 As shown, one output end of the three-way pipe 501 extends to the outside of the radon gas detection and treatment box 3, and the other output end of the three-way pipe 501 is connected to the input end of the air treatment equipment 7.

[0030] like Figure 2 and 6 As shown, a fixed block 601 is provided at the top of the radon gas detection and treatment box 3, a connecting pipe 602 is inserted into the fixed block 601, a junction frame 8 is provided on the fixed block 601, one end of the connecting pipe 602 is connected to a mixing ball 603, and the mixing ball 603 is provided inside the junction frame 8; specifically, a plurality of through holes are provided on the mixing ball 603, so that the air drawn into the outside can be fully mixed when passing through the mixing ball 603.

[0031] like Figure 3-5 As shown, valves 802 are provided on the first air pipe 801 and the second air pipe 805, and the top ends of the first air pipe 801 and the second air pipe 805 are magnetically connected to filter tubes 803, and filter nets are provided inside the filter tubes 803; specifically, the filter nets can play a role of preliminary filtering of the air to prevent dust from entering the radon gas detector 5 and affecting its service life, and the filter tubes 803 are connected by magnetic attraction, so that the filter nets can be replaced conveniently.

[0032] In summary, the first solenoid valve 502, the second solenoid valve 503, the radon gas detector 5 and the air treatment device 7 are all prior art, so their principles, structures and models are not described in detail here. When in use, the device is pushed to a suitable position indoors, and the position of the second air pipe 805 is adjusted using the connecting member 9 according to the area of ​​the indoor place, so that sampling can be performed at equal intervals, which can be more comprehensive and ensure the accuracy of sampling. The vacuum pump 6 set thereafter can draw outside air into the radon gas detector 5, and the second air pipe 805 is adjusted to the position of the second air pipe 805. When the position of 805 is adjusted, the distance between the second air pipe 805 and the first air pipe 801 can be accurately adjusted through the scale line 902, and the radon gas concentration detected by the radon detector 5 can be displayed on the display 4. When the radon gas concentration is measured to be greater than a certain value, the first solenoid valve 502 will be controlled to close and the second solenoid valve 503 will be opened. At the same time, the air treatment equipment 7 can work to treat the radon gas. When the radon gas concentration reaches the standard, the second solenoid valve 503 will be controlled to close and the first solenoid valve 502 will be opened, so that the detected gas can be directly discharged to the outside.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A radon gas rapid detection device for indoor place management, characterized in that: The invention comprises a bottom plate (1), a radon gas detection and treatment box (3) is arranged at the top of the bottom plate (1), a display (4) and a controller (401) are arranged on one side of the radon gas detection and treatment box (3), a radon gas detector (5), an air pump (6) and an air treatment device (7) are arranged inside the radon gas detection and treatment box (3), an input end of the air pump (6) is connected to a connecting pipe (602), a junction frame (8) is arranged above the radon gas detection and treatment box (3), one end of the connecting pipe (602) extends to the inside of the junction frame (8), a first air pipe (801) is arranged at the top of the junction frame (8), and the junction frame (8) is connected to the air pump (6) at the input end of the air pump (6). ), one end of the telescopic tube (804) is connected to the second air pipe (805), and a connecting member (9) for connecting the second air pipe (805) is provided on the merging frame (8), and the connecting member (9) comprises a telescopic rod (901) arranged at the bottom end of the merging frame (8), and a scale line (902) is provided on the telescopic plate of the telescopic rod (901), and a connecting plate (903) is connected to the telescopic end of the telescopic rod (901), and the telescopic tube (804) is connected to the connecting plate (903), and a limiting bolt (904) is provided on the telescopic rod (901).

2. A radon gas rapid detection device for indoor place management according to claim 1, characterized in that: A supporting leg (2) is provided at each of the four corners of the bottom end of the base plate (1), and a universal wheel (201) is provided at the bottom end of the supporting leg (2).

3. The radon gas rapid detection device for indoor place treatment according to claim 1, characterized in that: The output end of the vacuum pump (6) is connected to the input end of the radon gas detector (5), and the output end of the radon gas detector (5) is connected to a three-way pipe (501), and the two output pipes of the three-way pipe (501) are respectively provided with a first solenoid valve (502) and a second solenoid valve (503).

4. A radon gas rapid detection device for indoor place management according to claim 3, characterized in that: One output end of the three-way pipe (501) extends to the outside of the radon gas detection and treatment box (3), and the other output end of the three-way pipe (501) is connected to the input end of the air treatment equipment (7).

5. The radon gas rapid detection device for indoor place treatment according to claim 1, characterized in that: A fixed block (601) is provided at the top of the radon gas detection and treatment box (3), the connecting pipe (602) is inserted into the interior of the fixed block (601), the merging frame (8) is provided on the fixed block (601), one end of the connecting pipe (602) is connected to a mixing ball (603), and the mixing ball (603) is provided inside the merging frame (8).

6. The radon gas rapid detection device for indoor place treatment according to claim 1, characterized in that: The first air pipe (801) and the second air pipe (805) are both provided with valves (802); the top ends of the first air pipe (801) and the second air pipe (805) are both magnetically connected to filter tubes (803); and a filter net is provided inside the filter tube (803).

Images