CN215678305U - Outdoor air pollutant monitor - Google Patents
Outdoor air pollutant monitor Download PDFInfo
- Publication number
- CN215678305U CN215678305U CN202121973760.2U CN202121973760U CN215678305U CN 215678305 U CN215678305 U CN 215678305U CN 202121973760 U CN202121973760 U CN 202121973760U CN 215678305 U CN215678305 U CN 215678305U
- Authority
- CN
- China
- Prior art keywords
- pillar
- sleeve
- support column
- outdoor air
- articulated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000809 air pollutant Substances 0.000 title abstract description 12
- 231100001243 air pollutant Toxicity 0.000 title abstract description 12
- 239000000356 contaminant Substances 0.000 claims description 7
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of monitors, and particularly relates to an outdoor air pollutant monitor, which comprises a bottom plate, wherein a first support column is fixedly connected to the upper end of the bottom plate, the height of the first support column is 80-120cm, a second support column is hinged to the upper end of the first support column through a hinge piece, a monitor is fixedly connected to the upper end of the second support column, a sleeve is sleeved on the outer sides of the first support column, the hinge piece and the second support column together, a support plate is fixedly connected to the upper end of the sleeve, a threaded hole communicated with the inner part of the sleeve is formed in the side surface of the support plate, a fastening bolt is connected in the threaded hole in a threaded manner, a locking hole matched with the fastening bolt is formed in the lower part of the outer side of the second support column, an annular plate is fixedly connected to the outer side of the first support column, the distance from the upper end of the annular plate to the lower end of the hinge piece is equal to the height of the sleeve, the monitor can conveniently reduce the height, and then a user can conveniently maintain the monitor.
Description
Technical Field
The utility model belongs to the technical field of monitors, and particularly relates to an outdoor air pollutant monitor.
Background
Air pollutants are caused by a mixture of gaseous, volatile, semi-volatile, and Particulate Matter (PM), and their compositional variations are significant. The composition of air pollution is affected by a number of factors, including weather conditions, different times of day, different days of the week, industrial activities, and traffic intensity, among others.
In order to monitor outdoor air pollutants, an outdoor air pollutant monitor is used, the monitor is usually placed at a high place for detecting accurate pollutant data and is used, however, the monitor is installed at the high place and is inconvenient for a user to maintain the monitor when the monitor needs to be maintained, and the outdoor air pollutant monitor is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: aims to provide an outdoor air pollutant monitor for solving the problems existing in the background technology.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
the outdoor air pollutant monitor comprises a bottom plate, wherein a first support column is fixedly connected to the upper end of the bottom plate, the height of the first support column is 80-120cm, a second support column is hinged to the upper end of the first support column through a hinge, and the monitor is fixedly connected to the upper end of the second support column;
the utility model discloses a support for the automobile seat, including first pillar, articulated elements and second pillar, the common cover in first pillar, articulated elements and the second pillar outside is equipped with the sleeve, sleeve upper end fixedly connected with backup pad, the inside screw hole of intercommunication sleeve is seted up to the backup pad side, screw hole female connection has fastening bolt, second pillar outside lower part seted up with fastening bolt assorted lockhole, first pillar outside fixedly connected with crown plate, the distance size of crown plate upper end to articulated elements lower extreme equals telescopic height dimension.
The articulated elements is including articulated seat and articulated boss, articulated seat and articulated boss articulate each other together, articulated seat is fixed at second pillar lower extreme, articulated boss is fixed in first pillar upper end.
The height of the first support is 100cm, which can accommodate most tall staff.
The sleeve outside is equipped with a plurality of bulge loop, and such structure can increase the frictional force between sleeve and the hand, and the person of facilitating the use holds.
A plurality of bolt holes are formed in the bottom plate, and the bottom plate can be installed on the ground through assembling bolts through the bolt holes.
The bolt head of the fastening bolt is plate-shaped, and the shape is convenient for a user to rotate by hands.
The utility model provides an outdoor air pollutant monitor, which can conveniently reduce the height, and is convenient for a user to maintain the monitor.
Drawings
The utility model is further illustrated by the non-limiting examples given in the figures.
FIG. 1 is a schematic structural view of an embodiment of an outdoor air contaminant monitor according to the present invention;
FIG. 2 is a partial schematic view of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
The main element symbols are as follows:
the monitoring device comprises a bottom plate 1, a first support column 2, a hinge 21, a second support column 22, a monitoring instrument 23, a sleeve 24, a support plate 3, a threaded hole 31, a fastening bolt 32, a locking hole 33, a ring plate 34, a hinge seat 4, a hinge boss 41, a convex ring 42 and a bolt hole 43.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-3, the outdoor air pollutant monitor of the present invention comprises a bottom plate 1, wherein the upper end of the bottom plate 1 is fixedly connected with a first pillar 2, the height of the first pillar 2 is 80-120cm, the upper end of the first pillar 2 is hinged with a second pillar 22 through a hinge 21, and the upper end of the second pillar 22 is fixedly connected with a monitor 23;
first pillar 2, the articulated elements 21 and the common cover in second pillar 22 outside are equipped with sleeve 24, sleeve 24 upper end fixedly connected with backup pad 3, the inside screw hole 31 of intercommunication sleeve 24 is seted up to the 3 sides of backup pad, screw hole 31 female connection has fastening bolt 32, second pillar 22 outside lower part seted up with fastening bolt 32 assorted lockhole 33, first pillar 2 outside fixedly connected with crown plate 34, crown plate 34 upper end equals sleeve 24's height dimension to the distance size of articulated elements 21 lower extreme.
In an initial state, the bottom plate 1 is fixed on the outdoor ground, the fastening bolt 32 on the upper side of the sleeve 24 is inserted into the locking hole 33 to limit the sleeve 24 to move up and down, at the moment, the sleeve 24 can be sleeved on the outer sides of the first support column 2, the hinge piece 21 and the second support column 22, and as the sleeve 24 can limit the first support column 2 and the second support column 22 in the same vertical state, the second support column 22 cannot be hinged and rotated relative to the first support column 2 through the hinge piece 21, so that the monitor 23 is supported at a high position, and at the moment, the monitor 23 can monitor the pollutants in the outdoor air;
when the monitor 23 needs to be maintained, a user can screw the fastening bolt 32 out of the lock hole 33, then hold the second support column 22 with one hand, slide the sleeve 24 downwards with the other hand, when the lower end of the sleeve 24 abuts against the upper end of the ring plate 34, because the distance between the upper end of the ring plate 34 and the lower end of the hinge member 21 is equal to the height of the sleeve 24, the sleeve 24 is only sleeved on the outer side of the first support column 2 at this time, the sleeve 24 cannot limit the second support column 22, at this time, the second support column 22 can rotate downwards through the hinge member 21, when the second support column 22 rotates to a transverse state, the support plate 3 can support the second support column 22, so that the second support column 22 keeps the transverse state, because the height of the first support column 2 is 80-120cm, the height of the second support column 22 at this time cannot be too high, at this time, the user can stand on the ground to directly maintain the monitor 23, therefore, the user does not need to climb to a high place to maintain the monitor 23, and the user can maintain the monitor 23 conveniently.
The hinge member 21 includes a hinge seat 4 and a hinge boss 41, the hinge seat 4 and the hinge boss 41 are hinged together, the hinge seat 4 is fixed at the lower end of the second pillar 22, and the hinge boss 41 is fixed at the upper end of the first pillar 2.
The height of the first support 2 is 100cm, which is adapted to most height workers.
The outer side of the sleeve 24 is provided with a plurality of convex rings 42, and the structure can increase the friction force between the sleeve 24 and the hand, so that a user can hold and use the sleeve conveniently.
A plurality of bolt holes 43 are formed in the bottom plate 1, and the bottom plate 1 can be installed on the ground through the bolt holes 43.
The head of the fastening bolt 32 is plate-shaped, which is convenient for the user to rotate by hand.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides an outdoor air contaminant monitor, includes the bottom plate, its characterized in that: the upper end of the bottom plate is fixedly connected with a first supporting column, the height of the first supporting column is 80-120cm, the upper end of the first supporting column is hinged with a second supporting column through a hinge piece, and the upper end of the second supporting column is fixedly connected with a monitor;
the utility model discloses a support for the automobile seat, including first pillar, articulated elements and second pillar, the common cover in first pillar, articulated elements and the second pillar outside is equipped with the sleeve, sleeve upper end fixedly connected with backup pad, the inside screw hole of intercommunication sleeve is seted up to the backup pad side, screw hole female connection has fastening bolt, second pillar outside lower part seted up with fastening bolt assorted lockhole, first pillar outside fixedly connected with crown plate, the distance size of crown plate upper end to articulated elements lower extreme equals telescopic height dimension.
2. An outdoor air contaminant monitor according to claim 1, wherein: the articulated elements is including articulated seat and articulated boss, articulated seat and articulated boss articulate each other together, articulated seat is fixed at second pillar lower extreme, articulated boss is fixed in first pillar upper end.
3. An outdoor air contaminant monitor according to claim 1, wherein: the height of the first support is 100 cm.
4. An outdoor air contaminant monitor according to claim 1, wherein: the outer side of the sleeve is provided with a plurality of convex rings.
5. An outdoor air contaminant monitor according to claim 1, wherein: the bottom plate is provided with a plurality of bolt holes.
6. An outdoor air contaminant monitor according to claim 1, wherein: the bolt head of the fastening bolt is plate-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121973760.2U CN215678305U (en) | 2021-08-20 | 2021-08-20 | Outdoor air pollutant monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121973760.2U CN215678305U (en) | 2021-08-20 | 2021-08-20 | Outdoor air pollutant monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215678305U true CN215678305U (en) | 2022-01-28 |
Family
ID=79954427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121973760.2U Active CN215678305U (en) | 2021-08-20 | 2021-08-20 | Outdoor air pollutant monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215678305U (en) |
-
2021
- 2021-08-20 CN CN202121973760.2U patent/CN215678305U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231221 Address after: 733099 No.96 Xiguan South Road, Liangzhou District, Wuwei City, Gansu Province Patentee after: Gansu Wuwei Ecological Environment Monitoring Center Address before: 733099 room 1303, unit 1, building 1, Yunxiao Shangdu, Xiguan North Road, Liangzhou District, Wuwei City, Gansu Province Patentee before: Li Guoyu |
|
| TR01 | Transfer of patent right |