New pollutant sampling device for air pollutant treatment

Abstract

The utility model discloses a new pollutant sampling device for atmospheric pollutant treatment, which comprises a sampler main machine body, a circular frame is fixed at the upper end of a support column, the sampler main machine body is mounted with a triangular bracket during sampling, and the sampler main machine body is supported by the triangular bracket; when the sampler main body and the triangular bracket are mounted, an insertion column at the lower end position of a rotating plate is inserted into an inner position of an insertion hole at the upper end position of a mounting plate, so that the mounting of the sampler main body and the triangular bracket is completed; the sampler main machine body can be rotated and adjusted through the rotatability of the rotating plate, the rotating plate rotates by taking the rotating shaft as a circle center shaft, and meanwhile, the balls are attached to the inner wall position of the bottom plate, so that the rotating sensitivity of the rotating shaft is improved, and the sampler main machine body is rotated and adjusted to a proper operation angle; and therefore, the use flexibility is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to new pollutant sampling devices for air pollutant treatment, and specifically relates to a new pollutant sampling device for air pollutant treatment. Background Art

[0002] The new pollutant sampling device is a device used to collect and analyze various new and specific pollutants in the air. These new pollutants may include volatile organic compounds, heavy metals, organic chlorides, microplastics, etc. These substances are potentially harmful to the environment and human health.

[0003] When the new pollutant sampling device is in use, the sampling device cannot be flexibly adjusted when supported on the ground, which limits the flexibility of the sampling device. Therefore, the market needs a new device to solve the current problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a new pollutant sampling device for atmospheric pollutant control, so as to solve the problem that the new pollutant sampling device proposed in the above background technology cannot be flexibly adjusted when supported on the ground during use, which limits the flexibility of the sampling device. Therefore, the market needs a new device to solve the current problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new pollutant sampling device for air pollutant control, comprising a sampler main body, an insertion port is provided at the middle position of the upper end of the sampler main body, a sampling head for sampling is installed at the upper end of the sampler main body through the insertion port at the middle position of the upper end, a support column is fixed at the upper end of the sampler main body, a circular frame is fixed at the upper end of the support column, a plurality of rubber protrusions are distributed on the inner wall of the circular frame, a bottom plate is fixed at the lower end of the sampler main body, and the bottom plate The lower end of the base is provided with a supporting base at the four corners for support, and a rotatable rotating plate is installed at the lower end of the base plate, and the rotating plate rotates with the rotating shaft at the upper end as the central axis, and the rotating shaft is clamped at the inner position of the base plate, and a plurality of ball bearings are sleeved at the inner position of the rotating shaft, and a plurality of insertion columns are fixed at the lower end position of the rotating plate, and the rotating plate is insert-installed with a mounting plate at the lower end position through the insertion columns, and an insertion hole for mounting with the insertion column is provided at the upper end position of the mounting plate, and a triangular bracket is provided at the lower end position of the mounting plate.

[0006] Preferably, the sampler main body displays the working status through a display screen at an upper position on the front end, and a control button for operating the display screen is provided at a lower position on the front end of the sampler main body.

[0007] Preferably, a control device is provided at the lower left end of the main body of the sampler for switching, and the control mode of the switch button is set to be press-type.

[0008] Preferably, the main body of the sampler enables an internal air pump to work after starting up, and the main body of the sampler enables the sampling head to suck ambient air into an internal position through the air pump.

[0009] Preferably, the sampling head is installed with the main body of the sampler through an insertion port, and the sampling head is connected with the insertion port and inserted into the inner position of the circular frame.

[0010] Preferably, the sampling head is tightly fitted with the rubber protrusion when inserted into the inner position of the circular frame.

[0011] Preferably, the rotating plate is plug-in connected to the mounting plate via an insert column, and the rotating plate inserts the insert column into an inner position of the mounting plate.

[0012] Preferably, the installation of the rotating plate and the mounting plate can support the main body of the sampler through a tripod bracket, and the rotating plate and the bottom plate can rotate through a rotating shaft.

[0013] Preferably, the rotating shaft rotates so that the balls move in contact with the inner wall of the bottom plate.

[0014] Compared with the existing technology, the utility model provides a new pollutant sampling device for air pollutant control, which has the following beneficial effects:

[0015] 1. The main body of the sampler is installed with the tripod bracket during sampling and supported by the tripod bracket. When the sampler body and the tripod bracket are installed, the insertion column at the lower end of the rotating plate is inserted into the inner position of the insertion hole at the upper end of the mounting plate, thereby completing the installation of the main body of the sampler and the tripod bracket. When the main body of the sampler is working, the rotatability of the rotating plate can be used to adjust the main body of the sampler. The rotation of the rotating plate is carried out with the rotating axis as the central axis. At the same time, the ball is attached to the inner wall of the bottom plate to increase the sensitivity of the rotation of the rotating axis. In this way, the main body of the sampler can be rotated and adjusted to a suitable operating angle, thereby increasing the flexibility of use.

[0016] 2. When installing the sampling head and the insertion port, in order to increase the firmness of the installation of the sampling head, when installing it with the insertion port, the sampling head should be inserted into the inner position of the circular frame. At the same time, the rubber protrusions on the inner wall of the circular frame should be tightly attached to the outer wall of the sampling head to prevent the sampling head from tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a new pollutant sampling device for atmospheric pollutant control according to the present utility model.

[0018] Figure 2 This is a schematic diagram of the split structure of a new pollutant sampling device for atmospheric pollutant control according to the utility model.

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the bottom plate of a new pollutant sampling device for atmospheric pollutant control according to the present utility model.

[0020] Figure 4 This is a schematic diagram of the top view of the circular frame structure of a new pollutant sampling device for air pollutant control according to the present invention.

[0021] In the figure: 1. Sampler main body; 2. Support column; 3. Round frame; 4. Sampling head; 5. Insertion port; 6. Display screen; 7. Control button; 8. Bottom plate; 9. Support base; 10. Triangular bracket; 11. Switch button; 12. Mounting plate; 13. Insertion hole; 14. Rotating plate; 15. Insertion column; 16. Ball bearing; 17. Rotating shaft; 18. Rubber bump. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] The utility model provides Figure 1-4The new pollutant sampling device for air pollutant control shown in the figure includes a sampler main body 1, an insertion port 5 is provided at the middle position of the upper end of the sampler main body 1, a sampling head 4 for sampling is installed at the upper end of the sampler main body 1 through the insertion port 5 at the middle position of the upper end, a support column 2 is fixed at the upper end of the support column 2, a circular frame 3 is fixed at the upper end of the support column 2, and a plurality of rubber protrusions 18 are distributed on the inner wall of the circular frame 3, a bottom plate 8 is fixed at the lower end of the sampler main body 1, and the lower end of the bottom plate 8 is installed at the four corners for supporting The support base 9 is provided with a rotatable rotating plate 14 at the lower end of the bottom plate 8. The rotating plate 14 rotates with the rotating shaft 17 at the upper end as the central axis. At the same time, the rotating shaft 17 is clamped at the internal position of the bottom plate 8. A plurality of balls 16 are sleeved at the internal position of the rotating shaft 17. A plurality of insertion columns 15 are fixed at the lower end of the rotating plate 14. The rotating plate 14 is insertedly installed with a mounting plate 12 at the lower end through the insertion columns 15. An insertion hole 13 for installation with the insertion column 15 is provided at the upper end of the mounting plate 12. A triangular bracket 10 is provided at the lower end of the mounting plate 12.

[0024] Move the sampler main body 1 to the specified position, press the switch button 11 to start the sampler main body 1 to work, and the built-in pump inside the sampler main body 1 will work, so that the sampling head 4 will suck the surrounding air into the internal position. A filter is provided at the internal position of the sampling head 4, and the particles sucked into the interior are adsorbed on the surface of the filter. The sensors inside the sampler main body 1 monitor the air flow and environmental variables, and analyze and measure the particle concentration through these data.

[0025] like Figure 1 and Figure 4 As shown, the sampler main body 1 displays the working status through the display screen 6 at the upper position of the front end. A control button 7 for operating the display screen 6 is provided at the lower position of the front end of the sampler main body 1. A control device for switching is provided at the lower position of the left end of the sampler main body 1. The control mode of the switch button 11 is set to be press-type. After the sampler main body 1 is started, the internal air pump of the sampler main body 1 is operated. The sampler main body 1 uses the air pump to make the sampling head 4 suck the surrounding air into the internal position. The sampling head 4 is installed with the sampler main body 1 through the insertion port 5. The sampling head 4 is connected to the insertion port 5 and inserted into the internal position of the circular frame 3. The sampling head 4 fits tightly with the rubber protrusion 18 when inserted into the internal position of the circular frame 3.

[0026] When the sampling head 4 is installed with the insertion port 5, the sampling head 4 is inserted into the inner position of the circular frame 3, and the rubber protrusion 18 at the inner wall position of the circular frame 3 is tightly attached to the outer wall position of the sampling head 4, thereby preventing the sampling head 4 from tilting.

[0027] like Figure 2 and Figure 3 As shown, the rotating plate 14 is plug-in connected to the mounting plate 12 through the insertion column 15. The rotating plate 14 inserts the insertion column 15 into the internal position of the mounting plate 12. The installation of the rotating plate 14 and the mounting plate 12 can support the sampler main body 1 through the tripod bracket 10. The rotating plate 14 and the base plate 8 can rotate through the rotating shaft 17. When the rotating shaft 17 rotates, the ball 16 moves against the inner wall of the base plate 8.

[0028] The sampler main body 1 is installed with the tripod bracket 10 during sampling work and is supported by the tripod bracket 10. When the sampler main body and the tripod bracket 10 are installed, the insertion column 15 at the lower end of the rotating plate 14 is inserted into the inner position of the insertion hole 13 at the upper end of the mounting plate 12, thereby completing the installation of the sampler main body 1 and the tripod bracket 10. When the sampler main body 1 is working, the sampler main body 1 can be rotated and adjusted by the rotatability of the rotating plate 14. The rotation of the rotating plate 14 is rotated with the rotating shaft 17 as the center axis. At the same time, the ball 16 is in contact with the inner wall position of the bottom plate 8 to increase the sensitivity of the rotation of the rotating shaft 17. In this way, the sampler main body 1 is rotated and adjusted to a suitable operating angle.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new pollutant sampling device for air pollutant control, characterized in that: The invention comprises a sampler main body (1), wherein an insertion port (5) is provided at a middle position on the upper end of the sampler main body (1), a sampling head (4) for sampling is installed at the upper end of the sampler main body (1) through the insertion port (5) at the middle position of the upper end, a support column (2) is fixed at the upper end of the sampler main body (1), a circular frame (3) is fixed at the upper end of the support column (2), a plurality of rubber protrusions (18) are distributed at the inner wall position of the circular frame (3), a bottom plate (8) is fixed at the lower end of the sampler main body (1), a support base (9) for support is installed at the four corners of the lower end of the bottom plate (8), and the bottom plate (8) is fixed at the lower end of the sampler main body (1). A rotatable rotating plate (14) is installed at the lower end position of the rotating plate (14), and the rotating plate (14) rotates with the rotating shaft (17) at the upper end position as the central axis. At the same time, the rotating shaft (17) is clamped at the inner position of the bottom plate (8), and a plurality of balls (16) are sleeved at the inner position of the rotating shaft (17). A plurality of insertion columns (15) are fixed at the lower end position of the rotating plate (14). The rotating plate (14) is insertedly installed with a mounting plate (12) at the lower end position through the insertion columns (15). An insertion hole (13) for mounting with the insertion column (15) is provided at the upper end position of the mounting plate (12), and a triangular bracket (10) is provided at the lower end position of the mounting plate (12).

2. The new pollutant sampling device for air pollutant control according to claim 1, characterized in that: The sampler main body (1) displays the working status via a display screen (6) at an upper position of the front end, and a control button (7) for operating the display screen (6) is provided at a lower position of the front end of the sampler main body (1).

3. The new pollutant sampling device for air pollutant control according to claim 1 is characterized in that: A control device is provided at the lower left end of the sampler main body (1) for switching, and the control mode of the switch button (11) is set to be press-type.

4. The new pollutant sampling device for air pollutant control according to claim 1, characterized in that: After the sampler main body (1) is started, the internal air pump is operated, and the sampler main body (1) causes the sampling head (4) to suck ambient air into an internal position through the air pump.

5. The new pollutant sampling device for air pollutant control according to claim 1, characterized in that: The sampling head (4) is installed with the sampler main body (1) through the insertion port (5), and the sampling head (4) is connected with the insertion port (5) and inserted into the inner position of the circular frame (3).

6. The new pollutant sampling device for air pollutant control according to claim 5, characterized in that: The sampling head (4) is tightly fitted with the rubber protrusion (18) at the position where it is inserted into the inner portion of the circular frame (3).

7. The new pollutant sampling device for air pollutant control according to claim 1, characterized in that: The rotating plate (14) is plug-in connected to the mounting plate (12) via an inserting column (15), and the rotating plate (14) inserts the inserting column (15) into an inner position of the mounting plate (12).

8. The new pollutant sampling device for air pollutant control according to claim 7, characterized in that: The rotating plate (14) and the mounting plate (12) can be installed to support the sampler main body (1) via a triangular bracket (10), and the rotating plate (14) and the bottom plate (8) can rotate via a rotating shaft (17).

9. The new pollutant sampling device for air pollutant control according to claim 8, characterized in that: The rotating shaft (17) rotates so that the ball (16) moves in contact with the inner wall of the bottom plate (8).

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