Atmospheric environment detection sampling and tank separation device

Abstract

The utility model discloses an atmospheric environment detection sampling and tank separating device which comprises a machine base and atmospheric sampling equipment, a control module is installed on the outer side of the machine base, a supporting frame is installed on one side of the machine base, and the atmospheric sampling equipment is installed at the top end of the supporting frame. By arranging the collecting tank, the transfer box, the electric push rod, the atmosphere sampling equipment and the one-way valve, automatic filling of an atmosphere sample and operation of the electric push rod are achieved, the connecting rod can be pushed, the silica gel butt joint is driven to slide in the gas conveying pipe and be in butt joint with the butt joint base, and a pump machine in the atmosphere sampling equipment is connected with the pump machine. According to the device, the collected atmosphere can be conveyed into the transfer box, the collection tank is filled with an atmosphere sample in cooperation with butt joint of a silica gel butt joint and a butt joint base, butt joint and separation with multiple sets of collection tanks are facilitated, the labor cost is saved, meanwhile, through arrangement of a one-way valve, leakage of the collected gas can be prevented, and through arrangement of the multiple sets of collection tanks, the collection efficiency is improved. Therefore, the can separating function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of atmospheric environment detection, in particular to an atmospheric environment detection sampling and tank separation device. Background Art

[0002] With the acceleration of industrialization, atmospheric environmental problems have become increasingly prominent, posing a serious threat to the ecological environment and human health. Atmospheric environment detection and sampling has become an important basis for evaluating air quality and formulating environmental protection strategies. In actual use, it is necessary to sample the atmosphere in different time periods in the same area. Affected by atmospheric mobility and human activities, the pollutants and concentrations in the atmospheric environment in different time periods are different. If atmospheric samples of different time periods are collected and stored in a tank, the accuracy of the detection will be affected. In order to improve the accuracy of the detection, atmospheric samples of different time periods need to be stored in different tanks. Usually, manual methods are used to disassemble and install the sample tanks at regular intervals, which is time-consuming and labor-intensive and increases labor costs. Therefore, an atmospheric environment detection sampling tank device is provided. Utility Model Content

[0003] The utility model aims to provide an atmospheric environment detection sampling tank separation device to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an atmospheric environment detection sampling and tank distribution device, comprising a machine base and an atmospheric sampling device, a control module is installed on the outside of the machine base, a support frame is installed on one side of the machine base, and an atmospheric sampling device is installed on the top of the support frame, a transfer box is installed on one side of the atmospheric sampling device, and an electric push rod is installed on the top of the transfer box, an air supply pipe is provided at the bottom end of the transfer box, and a silicone joint is installed inside the air supply pipe, a connecting rod is installed between the top of the silicone joint and the electric push rod, a rotating shaft is installed on the top of the machine base, and a disc is installed on the outside of the rotating shaft, multiple groups of collecting tanks are installed inside the disc, an exhaust port is provided on the outside of the top of the collecting tank, a sealing plate is installed on the top of the collecting tank, and a docking seat is provided on the top of the sealing plate.

[0005] Preferably, the inner diameter of the gas pipe is matched with the outer diameter of the silicone joint, and a telescopic structure is formed between the silicone joint and the gas pipe.

[0006] Preferably, a groove matching with the silicone docking joint is arranged inside the docking seat, and a one-way valve is installed at the bottom end of the docking seat.

[0007] Preferably, a support plate is installed on the outer side of the bottom end of the rotating shaft, and the support plate and the disc are parallel to each other.

[0008] Preferably, a placement groove is provided inside the disc, and the inner diameter of the placement groove is matched with the outer diameter of the collection tank, and the collection tank runs through the interior of the placement groove.

[0009] Preferably, five groups of placement grooves are provided, and the placement grooves are distributed in a ring shape inside the disc.

[0010] Preferably, a right-angle reducer is installed inside the machine base at the bottom end of the rotating shaft, and a driving motor is installed on one side of the right-angle reducer.

[0011] Preferably, a PLC controller is installed inside the machine base, and the PLC controller is connected to the drive motor and the electric push rod through wires.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) Automatic filling of atmospheric samples is achieved by providing a collection tank, a transfer box, an electric push rod, an atmospheric sampling device, and a one-way valve. The operation of the electric push rod pushes the connecting rod, driving the silicone joint to slide inside the gas pipe and dock with the docking seat. The pump inside the atmospheric sampling device transports the collected atmosphere to the inside of the transfer box. The silicone joint docks with the docking seat to fill the atmospheric samples into the collection tank, making it convenient to dock and separate multiple groups of collection tanks, saving labor costs. At the same time, the one-way valve can prevent the leakage of collected gas. The arrangement of multiple groups of collection tanks can achieve the tank separation function.

[0014] (2) By providing a disc, a rotating shaft, a supporting plate and a placement groove, multiple groups of collection tanks can be fixed. The five groups of collection tanks are distributed in a ring shape inside the disc, and the five groups of collection tanks can be positioned at equal intervals to prevent the collection tanks from being offset. The supporting plate is provided at the bottom end of the rotating shaft, and can support the bottom end of the collection tank, thereby achieving stable fixation of multiple groups of collection tanks;

[0015] (3) By setting up a rotating shaft, a right-angle reducer, a driving motor and a PLC controller, the position adjustment of the five groups of collecting tanks is realized. The cooperation between the control module and the PLC controller can set the running time and speed of the driving motor and accurately control the rotation distance of the disc. The driving motor can drive the right-angle reducer to control the rotation of the rotating shaft, drive the collecting tank to move accurately to the bottom end of the silicone docking joint, and control the docking seat to align with the silicone docking joint, thereby realizing the automatic loading function. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 It is a side view structural schematic diagram of the utility model;

[0020] Figure 4 This is a schematic diagram of a partial cross-sectional structure of a transfer box of the utility model;

[0021] Figure 5 It is a schematic diagram of a partial cross-sectional structure of a collecting tank of the utility model in a front view.

[0022] Description of reference numerals in the figures:

[0023] 1. Machine base; 2. Collection tank; 3. Disc; 4. Exhaust port; 5. Sealing plate; 6. Docking seat; 7. Rotating shaft; 8. Transfer box; 9. Electric push rod; 10. Atmospheric sampling equipment; 11. Support frame; 12. Control module; 13. Right-angle reducer; 14. Drive motor; 15. PLC controller; 16. Connecting rod; 17. Gas pipe; 18. Silicone joint; 19. Support plate; 20. One-way valve; 21. Placement slot. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-5 The utility model provides an embodiment: an atmospheric environment detection sampling tank device, comprising a base 1 and an atmospheric sampling device 10, a control module 12 is installed on the outside of the base 1, a support frame 11 is installed on one side of the base 1, and the atmospheric sampling device 10 is installed on the top of the support frame 11, a transfer box 8 is installed on one side of the atmospheric sampling device 10, and an electric push rod 9 is installed on the top of the transfer box 8, a gas delivery pipe 17 is arranged at the bottom end of the transfer box 8, and a silicone joint 18 is installed inside the gas delivery pipe 17, and a connecting rod 16 is installed between the top of the silicone joint 18 and the electric push rod 9, the machine A rotating shaft 7 is installed at the top of the seat 1, and a disc 3 is installed on the outside of the rotating shaft 7. Multiple groups of collecting tanks 2 are installed inside the disc 3. An exhaust port 4 is provided on the outside of the top of the collecting tank 2. A sealing plate 5 is installed on the top of the collecting tank 2, and a docking seat 6 is provided on the top of the sealing plate 5. The inner diameter of the gas pipe 17 is matched with the outer diameter of the silicone docking joint 18. A telescopic structure is formed between the silicone docking joint 18 and the gas pipe 17. A groove matching the silicone docking joint 18 is provided inside the docking seat 6. A one-way valve 20 is installed at the bottom of the docking seat 6. The one-way valve 20 can prevent the collected gas from leaking.

[0027] Specifically, as shown in the figure, when in use, the electric push rod 9 is operated to push the connecting rod 16, driving the silicone joint 18 to slide inside the gas pipe 17 and dock with the docking seat 6, and the pump inside the atmosphere sampling device 10 will transport the collected atmosphere to the inside of the transfer box 8, and cooperate with the docking of the silicone joint 18 and the docking seat 6 to fill the atmosphere sample into the inside of the collection tank 2;

[0028] A support plate 19 is installed on the outer side of the bottom end of the rotating shaft 7, and the support plate 19 and the disc 3 are parallel to each other. A placement groove 21 is arranged inside the disc 3, and the inner diameter of the placement groove 21 is adapted to the outer diameter of the collection tank 2. The collection tank 2 runs through the placement groove 21. There are five groups of placement grooves 21, and the placement grooves 21 are distributed in a ring shape inside the disc 3. The support plate 19 is arranged at the bottom end of the rotating shaft 7, and can support the bottom end of the collection tank 2.

[0029] Specifically, as shown in the figure, when in use, the five groups of collecting tanks 2 are distributed in an annular shape inside the disc 3, so that the five groups of collecting tanks 2 can be positioned at equal intervals to prevent the collecting tanks 2 from being offset;

[0030] A right-angle reducer 13 is installed at the bottom of the rotating shaft 7 inside the machine base 1, a driving motor 14 is installed on one side of the right-angle reducer 13, a plc controller 15 is installed inside the machine base 1, and the plc controller 15 is connected to the driving motor 14 and the electric push rod 9 through a wire;

[0031] Specifically, as shown in the figure, when in use, through the cooperation of the control module 12 and the PLC controller 15, the running time and speed of the driving motor 14 can be set, and the rotation distance of the disc 3 can be accurately controlled. The driving motor 14 can drive the right-angle reducer 13 to control the rotation of the rotating shaft 7, drive the collection tank 2 to accurately move to the bottom end of the silicone docking joint 18, and control the docking seat 6 to align with the silicone docking joint 18.

[0032] Working principle: When in use, first, carry the atmospheric environment detection sampling tank device to the target area, connect an external power source, take out multiple sets of empty collection tanks 2, and insert them into the placement slot 21 one by one, and according to the use requirements, set the operation time and speed of the drive motor 14 on the control module 12 to accurately control the rotation distance of the disc 3. Then, when the set sampling time is reached, the drive motor 14 can drive the right-angle reducer 13 to control the rotation of the shaft 7, drive the collection tank 2 to accurately move to the bottom end of the silicone docking joint 18, and control the docking seat 6 to align with the silicone docking joint 18. At this time, the PLC controller 15 will control the electric push rod 9 to operate, push the connecting rod 16, and drive the silicone docking joint 18 in the gas pipe 17. , and slides inside and docks with the docking seat 6, and then controls the operation of the atmospheric sampling device 10. The pump inside the atmospheric sampling device 10 will transport the collected atmosphere to the inside of the transfer box 8, and cooperate with the docking of the silicone docking joint 18 with the docking seat 6 to fill the atmospheric sample into the interior of the collection tank 2. At the same time, with the setting of the one-way valve 20, it can prevent the collected gas from leaking and complete the filling of the atmospheric sample. After the filling is completed, the electric push rod 9 will reset, drive the silicone docking joint 18 to separate from the docking seat 6, and retract into the interior of the gas pipe 17. The atmospheric sampling device 10 and the drive motor 14 will stop operating and wait for the next round of operating instructions, thereby achieving the effect of automatic separation and filling, and finally completing the use of the atmospheric environment detection sampling tank device.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An atmospheric environment detection sampling tank device, comprising a base (1) and an atmospheric sampling device (10), characterized in that: A control module (12) is installed on the outside of the base (1), a support frame (11) is installed on one side of the base (1), and an atmospheric sampling device (10) is installed on the top of the support frame (11), a transfer box (8) is installed on one side of the atmospheric sampling device (10), and an electric push rod (9) is installed on the top of the transfer box (8), and a gas delivery pipe (17) is provided at the bottom end of the transfer box (8), and a silicone joint (18) is installed inside the gas delivery pipe (17) A connecting rod (16) is installed between the top of the silicone joint (18) and the electric push rod (9), a rotating shaft (7) is installed at the top of the base (1), and a disc (3) is installed on the outside of the rotating shaft (7), multiple groups of collecting tanks (2) are installed inside the disc (3), an exhaust port (4) is provided on the outside of the top of the collecting tank (2), a sealing plate (5) is installed at the top of the collecting tank (2), and a docking seat (6) is provided at the top of the sealing plate (5).

2. The atmospheric environment detection sampling tank device according to claim 1, characterized in that: The inner diameter of the gas delivery pipe (17) is matched to the outer diameter of the silicone butt joint (18), and a telescopic structure is formed between the silicone butt joint (18) and the gas delivery pipe (17).

3. The atmospheric environment detection sampling tank device according to claim 1, characterized in that: The interior of the docking seat (6) is provided with a groove matched with the silicone docking joint (18), and a one-way valve (20) is installed at the bottom end of the docking seat (6).

4. The atmospheric environment detection sampling tank device according to claim 1, characterized in that: A support plate (19) is installed on the outer side of the bottom end of the rotating shaft (7), and the support plate (19) and the disc (3) are parallel to each other.

5. The atmospheric environment detection sampling tank device according to claim 4, characterized in that: The disc (3) is provided with a placement groove (21) inside, and the inner diameter of the placement groove (21) is matched with the outer diameter of the collection tank (2), and the collection tank (2) runs through the inside of the placement groove (21).

6. The atmospheric environment detection sampling tank device according to claim 5, characterized in that: The placement grooves (21) are provided in five groups, and the placement grooves (21) are distributed in a ring shape inside the disc (3).

7. The atmospheric environment detection sampling tank device according to claim 1, characterized in that: A right-angle reducer (13) is installed inside the machine base (1) at the bottom end of the rotating shaft (7), and a driving motor (14) is installed on one side of the right-angle reducer (13).

8. The atmospheric environment detection sampling tank device according to claim 1, characterized in that: A PLC controller (15) is installed inside the machine base (1), and the PLC controller (15) is connected to the drive motor (14) and the electric push rod (9) through wires.

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