CN215178984U - Air pollutant sampling device for environmental pollution - Google Patents
Air pollutant sampling device for environmental pollution Download PDFInfo
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- CN215178984U CN215178984U CN202121233899.3U CN202121233899U CN215178984U CN 215178984 U CN215178984 U CN 215178984U CN 202121233899 U CN202121233899 U CN 202121233899U CN 215178984 U CN215178984 U CN 215178984U
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- environmental pollution
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Abstract
The utility model relates to a sampling device technical field, which comprises a carriage body, one side fixedly connected with support frame of automobile body, the one end fixedly connected with supporting seat of automobile body is kept away from to the support frame, one side of supporting seat is rotated through the bearing and is connected with the lead screw, the first motor of one end fixedly connected with of lead screw, the surface threaded connection of lead screw has the hoisting frame, four spacing bracing pieces of one side fixedly connected with of hoisting frame, four a hoisting platform of one end fixedly connected with of hoisting frame is kept away from to spacing bracing piece. The utility model has the advantages that: through the cooperation setting of lead screw, first motor, hoisting frame, spacing bracing piece, elevating platform, bin and sampling funnel makes the sampling funnel can carry out the air collection work of co-altitude not, and this sampling device can adjust the height of gathering according to actual demand, very big reduction the condition of error appears in the sampling, reached the comparatively accurate effect of assurance sampling measurement result.
Description
Technical Field
The utility model relates to a sampling device technical field, especially an air contaminant sampling device for environmental pollution.
Background
With the continuous development of society, air pollution is more and more serious, and people are increasingly concerned about relevant treatment technologies in the aspect. The sampling detection is the first step of treating the atmospheric pollutants, the first step of detecting each component in the atmospheric pollutants is to sample the atmosphere, and a sampling device is needed when the sampling is carried out.
However, the existing air sampling device can only collect air with a certain height, and cannot adjust the collected height according to actual conditions, so that sampling errors occur easily, and the sampling result is inaccurate, so that the problem is solved by a sampling device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an air contaminant sampling device for environmental pollution, effectively solved prior art's not enough.
The purpose of the utility model is realized through the following technical scheme: the utility model provides an air contaminant sampling device for environmental pollution, includes the automobile body, one side fixedly connected with support frame of automobile body, the one end fixedly connected with supporting seat of automobile body is kept away from to the support frame, one side of supporting seat is rotated through the bearing and is connected with the lead screw, the first motor of one end fixedly connected with of lead screw, the surface threaded connection of lead screw has the hoisting frame, four spacing bracing pieces of one side fixedly connected with of hoisting frame, four the one end fixedly connected with hoisting platform of hoisting platform is kept away from to spacing bracing piece, one side fixedly connected with air pump of hoisting platform, the air pump passes through pipeline fixedly connected with bin, a plurality of sampling funnel of pipeline fixedly connected with is passed through to one side of bin.
Optionally, one side fixedly connected with detection case of automobile body, one side fixedly connected with second motor of detection case, the output fixedly connected with pivot of second motor, the external fixed surface of pivot is connected with the puddler, the inside of detection case is provided with the detector.
Optionally, the output end of the air pump is fixedly connected with a conveying hose, and one end, far away from the air pump, of the conveying hose is communicated with the detection box, so that air can be conveyed to the inside of the detection box through the conveying hose to be detected.
Optionally, one side of the vehicle body is fixedly connected with a filter box, one side of the filter box is fixedly connected with an air outlet pipe, the outer surface of the air outlet pipe is provided with a control valve, and the opening and closing of the air outlet pipe can be controlled through the control valve.
Optionally, one side fixedly connected with battery of automobile body, through the battery can provide required electric power for whole device, one side fixedly connected with bracing piece of elevating platform, the one end and the bin fixed connection of elevating platform are kept away from to the bracing piece, through the bracing piece can be fixed the position of bin, and then can guarantee the positional stability of bin.
Optionally, the shape of hoisting frame is the cross, spacing bracing piece runs through the support frame, spacing bracing piece and support frame sliding connection to can make spacing bracing piece and hoisting frame can not rotate along with the rotation of lead screw, make the hoisting frame can only be linear motion from top to bottom.
Optionally, one end of the gas outlet pipe, which is far away from the filter box, is communicated with the detection box, so that gas detected in the detection box can enter the filter box through the gas outlet pipe, and then the gas is filtered through the filter box.
The utility model has the advantages of it is following:
1. this air contaminant sampling device for environmental pollution, through the cooperation setting of lead screw, first motor, hoisting frame, spacing bracing piece, lifting platform, bin and sampling funnel starts first motor makes the lead screw rotatory, along with the rotation of lead screw, and then can make the hoisting frame drives spacing bracing piece and removes, the lifting platform will remove along with the removal of spacing bracing piece, the bin will remove along with the removal of lifting platform, and then can adjust the height of sampling funnel makes the sampling funnel can carry out the air acquisition work of co-altitude not for this sampling device can adjust the height of gathering according to actual demand, thereby very big reduction the condition that the error appears in the sampling, reached and guaranteed the comparatively accurate effect of sampling measuring result.
2. This air pollution sampling device for environmental pollution starts the second motor, the pivot will drive the puddler and rotate, the inside of detection case is full of the absorption medium to can make the abundant mixture of absorption medium and air, thereby further assurance the accuracy of sampling result, after the sampling is accomplished, open the control valve can make the air follow the outlet duct enters into the inside of rose box, thereby carries out filtering work to the air, has avoided causing secondary air pollution's the condition.
Drawings
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
fig. 3 is a schematic view of a third view structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the filtering box of the present invention;
fig. 5 is a schematic structural view of the screw rod and the connecting member thereof according to the present invention.
In the figure: 1-vehicle body, 2-support frame, 3-support base, 4-screw rod, 5-first motor, 6-lifting frame, 7-limit support rod, 8-lifting table, 9-air pump, 10-storage box, 11-sampling funnel, 12-detection box, 13-second motor, 14-rotating shaft, 15-stirring rod, 16-detection instrument, 17-conveying hose, 18-filtering box, 19-air outlet pipe, 20-control valve, 21-storage battery and 22-support rod.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-5, an air pollution sampling device for environmental pollution, it includes automobile body 1, one side fixedly connected with support frame 2 of automobile body 1, support frame 2 keeps away from one end fixedly connected with supporting seat 3 of automobile body 1, one side of supporting seat 3 is rotated through the bearing and is connected with lead screw 4, the first motor 5 of one end fixedly connected with of lead screw 4, the surface threaded connection of lead screw 4 has hoisting frame 6, four limit support bars 7 of one side fixedly connected with of hoisting frame 6, one elevating platform 8 of one end fixedly connected with of hoisting frame 6 is kept away from to four limit support bars 7, one side fixedly connected with air pump 9 of hoisting platform 8, air pump 9 passes through pipeline fixedly connected with bin 10, one side of bin 10 passes through a plurality of sampling funnel 11 of pipeline fixedly connected with.
As an optional technical solution of the utility model: one side fixedly connected with detection case 12 of automobile body 1, one side fixedly connected with second motor 13 of detection case 12, the output fixedly connected with pivot 14 of second motor 13, the external fixed surface of pivot 14 is connected with puddler 15, and the inside of detection case 12 is provided with detector 16.
As an optional technical solution of the utility model: the output end fixedly connected with of air pump 9 carries hose 17, and the one end that carries hose 17 to keep away from air pump 9 is linked together with detection case 12 to can carry the inside of air to detection case 12 through carrying hose 17 and detect the work.
As an optional technical solution of the utility model: one side of the vehicle body 1 is fixedly connected with a filter box 18, one side of the filter box 18 is fixedly connected with an air outlet pipe 19, the outer surface of the air outlet pipe 19 is provided with a control valve 20, and the opening and closing of the air outlet pipe 19 can be controlled through the control valve 20.
As an optional technical solution of the utility model: one side fixedly connected with battery 21 of automobile body 1 can provide required electric power for whole device through battery 21, one side fixedly connected with bracing piece 22 of elevating platform 8, the one end and the bin 10 fixed connection of elevating platform 8 are kept away from to bracing piece 22, can fix the position of bin 10 through bracing piece 22, and then can guarantee the positional stability of bin 10.
As an optional technical solution of the utility model: the shape of hoisting frame 6 is the cross, and spacing bracing piece 7 runs through support frame 2, spacing bracing piece 7 and 2 sliding connection of support frame to can make spacing bracing piece 7 and hoisting frame 6 can not rotate along with the rotation of lead screw 4, make hoisting frame 6 only can do linear motion from top to bottom.
As an optional technical solution of the utility model: one end of the gas outlet pipe 19, which is far away from the filter box 18, is communicated with the detection box 12, so that gas detected in the detection box 12 can enter the filter box 18 through the gas outlet pipe 19, and then the gas is filtered through the filter box 18.
The working process of the utility model is as follows:
s1, starting the first motor 5 to rotate the screw rod 4, so that the lifting frame 6 drives the limiting support rod 7 to move, and further the heights of the lifting platform 8 and the storage box 10 are adjusted;
s2, stopping the first motor 5 when the storage box 10 moves to a proper height;
s3, starting the air pump 9 and the second motor 13;
s4, with the start of the air pump 9, the sampling funnel 11 will suck air, and the air is delivered to the interior of the detection box 12 through the delivery hose 17 under the action of the sampling funnel 11;
s5, with the start of the second motor 13, the rotating shaft 14 will drive the stirring rod 15 to rotate, so that the air and the absorbing medium are uniformly mixed;
s6, detecting by the detector 16;
and S7, opening the control valve 20 after detection is finished, and enabling air to enter the filter box 18 from the air outlet pipe 19, so that the air is filtered, and the whole sampling process is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an air contaminant sampling device for environmental pollution which characterized in that: comprises a vehicle body (1), one side of the vehicle body (1) is fixedly connected with a supporting frame (2), one end of the supporting frame (2) far away from the vehicle body (1) is fixedly connected with a supporting seat (3), one side of the supporting seat (3) is rotationally connected with a screw rod (4) through a bearing, one end of the screw rod (4) is fixedly connected with a first motor (5), the outer surface of the screw rod (4) is in threaded connection with a lifting frame (6), one side of the lifting frame (6) is fixedly connected with four limiting supporting rods (7), one ends of the four limiting supporting rods (7) far away from the lifting frame (6) are fixedly connected with a lifting platform (8), one side of the lifting platform (8) is fixedly connected with an air pump (9), the air pump (9) is fixedly connected with a storage box (10) through a pipeline, one side of the storage box (10) is fixedly connected with a plurality of sampling funnels (11) through pipelines.
2. The environmental pollution air pollutant sampling device of claim 1, wherein: one side fixedly connected with detection case (12) of automobile body (1), one side fixedly connected with second motor (13) of detection case (12), output fixedly connected with pivot (14) of second motor (13), the external fixed surface of pivot (14) is connected with puddler (15), the inside of detection case (12) is provided with detector (16).
3. The environmental pollution air pollutant sampling device of claim 1, wherein: the output end of the air pump (9) is fixedly connected with a conveying hose (17), and one end, far away from the air pump (9), of the conveying hose (17) is communicated with the detection box (12).
4. The environmental pollution air pollutant sampling device of claim 1, wherein: one side of the trolley body (1) is fixedly connected with a filter box (18), one side of the filter box (18) is fixedly connected with an air outlet pipe (19), and the outer surface of the air outlet pipe (19) is provided with a control valve (20).
5. The environmental pollution air pollutant sampling device of claim 1, wherein: one side fixedly connected with battery (21) of automobile body (1), one side fixedly connected with bracing piece (22) of elevating platform (8), the one end and bin (10) fixed connection of elevating platform (8) are kept away from in bracing piece (22).
6. The environmental pollution air pollutant sampling device of claim 1, wherein: the shape of hoisting frame (6) is the cross, support frame (2) is run through in spacing bracing piece (7), spacing bracing piece (7) and support frame (2) sliding connection.
7. The environmental pollution air pollutant sampling device of claim 4, wherein: one end of the air outlet pipe (19) far away from the filter box (18) is communicated with the detection box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121233899.3U CN215178984U (en) | 2021-06-03 | 2021-06-03 | Air pollutant sampling device for environmental pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121233899.3U CN215178984U (en) | 2021-06-03 | 2021-06-03 | Air pollutant sampling device for environmental pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215178984U true CN215178984U (en) | 2021-12-14 |
Family
ID=79389725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121233899.3U Active CN215178984U (en) | 2021-06-03 | 2021-06-03 | Air pollutant sampling device for environmental pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215178984U (en) |
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2021
- 2021-06-03 CN CN202121233899.3U patent/CN215178984U/en active Active
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