CN212159751U - Mobile environment monitoring vehicle - Google Patents
Mobile environment monitoring vehicle Download PDFInfo
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- CN212159751U CN212159751U CN202020983335.0U CN202020983335U CN212159751U CN 212159751 U CN212159751 U CN 212159751U CN 202020983335 U CN202020983335 U CN 202020983335U CN 212159751 U CN212159751 U CN 212159751U
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- cylindricality
- vertical pipe
- environment monitoring
- switch group
- hollow shell
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Abstract
The utility model discloses a portable environment monitoring car, including the hollow casing of cylindricality, the air inlet has been seted up at the side middle part of the hollow casing of cylindricality, the upper surface of the hollow casing of cylindricality is equipped with step motor, step motor's output shaft is located the inside of the hollow casing of cylindricality, and is equipped with the circular slab on step motor's the output shaft, the side of circular slab is equipped with evenly distributed's cylindricality hole, the lower surface middle part of circular slab is equipped with the recess that communicates with cylindricality hole, and the lower surface of circular slab is equipped with the outlet duct that corresponds the setting with cylindricality hole. This portable environment monitoring car can extract the sample of different positions through the cylindricality hole of difference, can also detect the sample of different positions through a set of check out test set, reduces the equipment volume, reduces the wasting of resources, and it is convenient to remove, and can avoid the sample of different positions to mix mutually to effectively improve the environment and detect precision, convenient to use.
Description
Technical Field
The utility model relates to an environment check out test set technical field specifically is a portable environment monitoring car.
Background
Environmental monitoring refers to determining the quality (or degree) of an environment and its tendency to change by measuring representative values of factors affecting the quality of the environment.
The existing environment monitoring vehicle is provided with only one air inlet, and when environments at different positions are monitored, environmental samples at a plurality of positions are easy to remain in an air inlet channel, so that the monitoring precision is reduced; however, if a plurality of monitors are used to monitor the environment at different positions, the size of the equipment is too large, the movement is inconvenient, and the resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a portable environment monitoring car, can extract the sample of different positions through different cylindricality holes, can also detect the sample of different positions through a set of check out test set, reduce the equipment volume, reduce the wasting of resources, it is convenient to remove, and can avoid the sample of different positions to mix each other to effectively improve the environment and detect the precision, convenient to use can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable environment monitoring car, includes the hollow casing of cylindricality, the air inlet has been seted up at the side middle part of the hollow casing of cylindricality, the upper surface of the hollow casing of cylindricality is equipped with step motor, step motor's output shaft is located the inside of the hollow casing of cylindricality, and is equipped with the circular slab on step motor's the output shaft, the side of circular slab is equipped with evenly distributed's cylindricality hole, the lower surface middle part of circular slab is equipped with the recess with cylindricality hole intercommunication, and the lower surface of circular slab is equipped with the outlet duct that corresponds the setting with the cylindricality hole.
The lower surface of the cylindrical hollow shell is provided with a vertical pipe corresponding to the air outlet pipe, the lower end of the air outlet pipe is located inside the vertical pipe, the bottom of the vertical pipe is provided with an air pump, an air inlet of the air pump is provided with a connecting pipe communicated with the vertical pipe, and the upper end of the side face of the vertical pipe is provided with a detection device.
The side of standpipe is equipped with removes the frame, and removes the frame and include that the bottom is equipped with the bottom plate of universal wheel, the upper surface of bottom plate is equipped with the riser, the side of riser is equipped with the switch group, and step motor's input is connected with the output electricity of switch group, and the input of switch group is connected with external power source's output electricity.
As a preferred technical scheme of the utility model, check out test set is including installing environment detection appearance and the moisture detector in standpipe side upper end, environment detection appearance's input and moisture detector's input all are connected with the output electricity of switch block.
As an optimized technical scheme of the utility model, the side lower extreme of outlet duct is equipped with the bearing of being connected with standpipe medial surface upper end rotation.
As a preferred technical scheme of the utility model, remove the frame and still include fixing base and electric putter, electric putter's stiff end passes through the fixing base to be fixed in the side of standpipe, and electric putter's flexible end and bottom plate fixed connection, and electric putter's input is connected with the output electricity of switch block.
As an optimal technical scheme of the utility model, the lower surface of circular slab is equipped with flat bearing, flat bearing's lower surface and the inside lower terminal surface fixed connection of the hollow casing of cylindricality.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the portable environment monitoring car of example, step motor can drive the circular slab and rotate, makes the different cylindricality hole in circular slab side can communicate outlet duct and air inlet, is convenient for carry out the sample detection to the environment of a plurality of positions, avoids the sample of different positions to mix mutually, improves the monitoring accuracy.
2. The utility model discloses portable environment monitoring car of example can detect the inside sample of standpipe through environment detection appearance and temperature and humidity detector to the environment to detecting the car position monitors.
3. The utility model discloses portable environment monitoring car of example can adjust the height of cylindrical hollow shell and circular slab through electric putter to extract the air sample of same position co-altitude not, the monitoring of the environment of being convenient for improves the monitoring effect.
4. The utility model discloses portable environment monitoring car of example can extract the sample of different positions through the cylindricality hole of difference, can also detect the sample of different positions through a set of check out test set, reduces the equipment volume, reduces the wasting of resources, and it is convenient to remove, and can avoid the sample of different positions to mix mutually to effectively improve the environment and detect precision, convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the structure of FIG. 1;
fig. 3 is a schematic cross-sectional structure of fig. 2.
In the figure: the device comprises a cylindrical hollow shell 1, an air inlet 2, a circular plate 3, a cylindrical hole 31, an air outlet pipe 32, a bearing 33, a plane bearing 34, a stepping motor 4, a vertical pipe 5, a temperature and humidity detector 6, an environment detector 7, an air pump 8, a connecting pipe 81, a fixing seat 9, an electric push rod 91, a bottom plate 92, a universal wheel 93, a vertical plate 10 and a switch group 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a portable environment monitoring car, including cylindricality hollow housing 1, air inlet 2 has been seted up at the side middle part of cylindricality hollow housing 1, the upper surface of cylindricality hollow housing 1 is equipped with step motor 4, step motor 4's output shaft is located cylindricality hollow housing 1's inside, and be equipped with circular slab 3 on step motor 4's the output shaft, the lower surface of circular slab 3 is equipped with flat bearing 34, flat bearing 34's lower surface and the inside lower terminal surface fixed connection of cylindricality hollow housing 1, step motor 4 drives circular slab 3 and rotates, and make the cylindricality hole 31 that does not pass through the air and align the intercommunication with air inlet 2, thereby avoid the air to mix with the dust of remaining in last cylindricality hole 31 inside.
The side of circular slab 3 is equipped with evenly distributed's cylindrical hole 31, the lower surface middle part of circular slab 3 is equipped with the recess that communicates with cylindrical hole 31, and the lower surface of circular slab 3 is equipped with the outlet duct 32 that corresponds the setting with cylindrical hole 31, step motor 4 can drive circular slab 3 and rotate, make the different cylindrical hole 31 in 3 sides of circular slab can communicate outlet duct 32 and air inlet 2, be convenient for carry out the sample detection to the environment of a plurality of positions, avoid the sample of different positions to mix each other, improve the monitoring accuracy.
The lower surface of the cylindrical hollow shell 1 is provided with a vertical tube 5 corresponding to the air outlet tube 32, and the lower end of the side surface of the air outlet tube 32 is provided with a bearing 33 rotatably connected with the upper end of the inner side surface of the vertical tube 5, so that the air outlet tube 32 can rotate.
And the lower extreme of outlet duct 32 is located inside standpipe 5, the bottom of standpipe 5 is equipped with aspiration pump 8, the air inlet of aspiration pump 8 is equipped with the connecting pipe 81 with 5 intercommunications of standpipe, the side upper end check out test set of standpipe 5, check out test set is including installing environment detection appearance 7 and the temperature and humidity detector 6 in standpipe 5 side upper end, the input of environment detection appearance 7 and the input of temperature and humidity detector 6 all are connected with the output electricity of switch block 11, can detect the inside sample of standpipe 5 through environment detection appearance 7 and temperature and humidity detector 6, thereby monitor the environment that detects the position that the car located.
Standpipe 5's side is equipped with the removal frame, and the removal frame includes that the bottom is equipped with the bottom plate 92 of universal wheel 93, bottom plate 92's upper surface is equipped with riser 10, riser 10's side is equipped with switch group 11, the removal frame still includes fixing base 9 and electric putter 91, fixing base 9 is passed through to electric putter 91's stiff end and is fixed in standpipe 5's side, and electric putter 91's flexible end and bottom plate 92 fixed connection, electric putter 91's input is connected with switch group 11's output electricity, can highly adjust cylindrical hollow shell 1 and circular slab 3 through electric putter 91, thereby extract the not air sample of co-altitude in same position, the monitoring of the environment of being convenient for, improve monitoring effect.
The input end of the stepping motor 4 is electrically connected with the output end of the switch group 11, and the input end of the switch group 11 is electrically connected with the output end of the external power supply.
The switch group 11 is provided with control buttons corresponding to the stepping motor 4, the environment detector 7, the temperature and humidity detector 6 and the electric push rod 91, and the stepping motor 4, the environment detector 7, the temperature and humidity detector 6 and the electric push rod 91 are common electrical components in the prior art.
Whole portable environment monitoring car can extract the sample of different positions through different cylindrical hole 31, can also detect the sample of different positions through a set of check out test set, reduces the equipment volume, reduces the wasting of resources, and it is convenient to remove, and can avoid the sample of different positions to mix each other to effectively improve the environment and detect precision, convenient to use.
When in use:
1. the device is driven to a proper position through a bottom plate 92 with universal wheels 93;
2. the switch group 11 is used for controlling the electric push rod 91 to work, the electric push rod 91 drives the vertical pipe 5 to move through the fixed seat 9, and the vertical pipe 5 drives the cylindrical hollow shell 1 to move to a proper height;
3. the air pump 8, the environment detector 7 and the temperature and humidity detector 6 are controlled by the switch group 11, the air pump 8 pumps the gas in the vertical pipe 5 through the connecting pipe 81, and the interior of the vertical pipe 5 is in a negative pressure state;
4. external air enters the cylindrical hole 31 through the air inlet 2, and air in the cylindrical hole 31 enters the vertical pipe 5 through the air outlet pipe 32 and moves towards the lower side of the vertical pipe 5;
5. when the air passes through the environment detector 7 and the temperature and humidity detector 6, the environment detector 7 and the temperature and humidity detector 6 detect the air, and the detected air is extracted and discharged by the air extraction pump 8 through the connecting pipe 81;
6. and then moving the equipment to the next position, controlling the step motor 4 to work through the switch group 11, driving the circular plate 3 to rotate by the step motor 4, enabling the cylindrical hole 31 which does not pass through the air to be aligned and communicated with the air inlet 2, and repeating the step 2-5.
The utility model discloses can extract the sample of different positions through different cylindrical hole 31, can also detect the sample of different positions through a set of check out test set, reduce the equipment volume, reduce the wasting of resources, it is convenient to remove, and can avoid the sample of different positions to mix mutually to effectively improve the environment and detect precision, convenient to use.
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 (5)
1. The utility model provides a portable environment monitoring car, includes cylindricality hollow shell (1), its characterized in that: the air inlet (2) is formed in the middle of the side face of the cylindrical hollow shell (1), the stepping motor (4) is arranged on the upper surface of the cylindrical hollow shell (1), an output shaft of the stepping motor (4) is located inside the cylindrical hollow shell (1), a circular plate (3) is arranged on the output shaft of the stepping motor (4), cylindrical holes (31) which are uniformly distributed are formed in the side face of the circular plate (3), a groove communicated with the cylindrical holes (31) is formed in the middle of the lower surface of the circular plate (3), and an air outlet pipe (32) which is arranged corresponding to the cylindrical holes (31) is formed in the lower surface of the circular plate (3);
a vertical pipe (5) which corresponds to the air outlet pipe (32) is arranged on the lower surface of the cylindrical hollow shell (1), the lower end of the air outlet pipe (32) is positioned in the vertical pipe (5), an air suction pump (8) is arranged at the bottom of the vertical pipe (5), a connecting pipe (81) communicated with the vertical pipe (5) is arranged at an air inlet of the air suction pump (8), and equipment is detected at the upper end of the side surface of the vertical pipe (5);
the side of standpipe (5) is equipped with removes the frame, and removes bottom plate (92) that the frame includes that the bottom is equipped with universal wheel (93), the upper surface of bottom plate (92) is equipped with riser (10), the side of riser (10) is equipped with switch group (11), and the input of step motor (4) is connected with the output electricity of switch group (11), and the input of switch group (11) is connected with external power source's output electricity.
2. The mobile environment monitoring vehicle of claim 1, wherein: the detection equipment comprises an environment detector (7) and a temperature and humidity detector (6), wherein the environment detector (7) and the temperature and humidity detector (6) are installed at the upper end of the side face of the vertical pipe (5), and the input end of the environment detector (7) and the input end of the temperature and humidity detector (6) are electrically connected with the output end of the switch group (11).
3. The mobile environment monitoring vehicle of claim 1, wherein: and a bearing (33) rotatably connected with the upper end of the inner side surface of the vertical pipe (5) is arranged at the lower end of the side surface of the air outlet pipe (32).
4. The mobile environment monitoring vehicle of claim 1, wherein: the movable frame further comprises a fixing seat (9) and an electric push rod (91), the fixed end of the electric push rod (91) is fixed on the side face of the vertical pipe (5) through the fixing seat (9), the telescopic end of the electric push rod (91) is fixedly connected with the bottom plate (92), and the input end of the electric push rod (91) is electrically connected with the output end of the switch group (11).
5. The mobile environment monitoring vehicle of claim 1, wherein: the lower surface of the circular plate (3) is provided with a plane bearing (34), and the lower surface of the plane bearing (34) is fixedly connected with the lower end surface of the interior of the cylindrical hollow shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020983335.0U CN212159751U (en) | 2020-06-02 | 2020-06-02 | Mobile environment monitoring vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020983335.0U CN212159751U (en) | 2020-06-02 | 2020-06-02 | Mobile environment monitoring vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212159751U true CN212159751U (en) | 2020-12-15 |
Family
ID=73701515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020983335.0U Expired - Fee Related CN212159751U (en) | 2020-06-02 | 2020-06-02 | Mobile environment monitoring vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212159751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552294A (en) * | 2021-08-03 | 2021-10-26 | 黄惠琳 | Indoor air environment monitoring device and detection method |
-
2020
- 2020-06-02 CN CN202020983335.0U patent/CN212159751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552294A (en) * | 2021-08-03 | 2021-10-26 | 黄惠琳 | Indoor air environment monitoring device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 Termination date: 20210602 |