CN215297299U - Portable gas detection device - Google Patents
Portable gas detection device Download PDFInfo
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- CN215297299U CN215297299U CN202120908502.XU CN202120908502U CN215297299U CN 215297299 U CN215297299 U CN 215297299U CN 202120908502 U CN202120908502 U CN 202120908502U CN 215297299 U CN215297299 U CN 215297299U
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- mounting
- mounting rod
- portable gas
- gas detection
- detection apparatus
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 abstract description 9
- 239000007789 gas Substances 0.000 description 25
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable gaseous detection device, include: mounting a plate; one end of the first mounting rod is connected to the mounting plate and is provided with a bayonet; one end of the second mounting rod is hinged to the first mounting rod and can be relatively rotatably embedded into the bayonet; the fixing mechanism is connected between the first mounting rod and the second mounting rod; and the gas detector is connected to the other end of the second mounting rod. The utility model discloses can be after finishing using, with the shrink of second installation pole and folding placing, reduce occupation space.
Description
Technical Field
The utility model relates to a gaseous detection area, concretely relates to portable gaseous detection device.
Background
The environment refers to the conditions existing around, always with respect to a certain central thing. The environment is generally referred to as the outside world around humans, and is a complex of physical conditions under which humans live and develop. The gas detection is to track the change of air quality and determine the environment quality level by detecting the content and the discharge of various gases which have influence on the environment, thereby providing a foundation and guarantee for the work of environment management, pollution treatment and the like.
However, the gas detection device in the market still has certain deficiency and defect, and the gas detection product in the market has longer gas extension length, occupies larger volume after being used, and is not easy to store.
SUMMERY OF THE UTILITY MODEL
For solving above technical problem, the utility model provides a portable gas detection device can be after finishing using, with the shrink of second installation pole and folding placing, reduce occupation space.
The utility model adopts the following technical scheme:
a portable gas detection apparatus comprising: mounting a plate; one end of the first mounting rod is connected to the mounting plate and is provided with a bayonet; one end of the second mounting rod is hinged to the first mounting rod and can be relatively rotatably embedded into the bayonet; the fixing mechanism is connected between the first mounting rod and the second mounting rod; and the gas detector is connected to the other end of the second mounting rod.
Preferably, the second mounting bar includes: one end of the connecting end is hinged to the first mounting rod; and the extending end is provided with one end in sliding fit with the connecting end and the other end connected with the gas detector.
Preferably, the connecting end is provided with a fixing piece for fixing the extending end.
Preferably, one end of the connecting end is provided with at least two mounting holes.
Preferably, the other end of the connecting end is provided with a limiting end.
Preferably, the first mounting bar includes: one end of the turntable is fixedly connected to the mounting plate; the mounting part is connected to the other end of the turntable.
Preferably, the first mounting rod further comprises a moving part, and one end of the moving part is in sliding fit in the mounting part.
Preferably, the mounting portion is provided with a plurality of limiting holes, and the moving portion is provided with matched limiting bulges.
Preferably, the first mounting rod further comprises a driving motor, the driving motor is located on the mounting plate, and a driving end of the driving motor is connected with the rotary disc.
Preferably, the turntable includes: the fixed disc is internally provided with a mounting groove; the rotating disc is limited in the mounting groove.
Preferably, the first mounting rod is provided with a solar panel; the bottom of the mounting plate is provided with a roller.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses can be after finishing using, with the shrink of second installation pole and folding placing, reduce occupation space.
2. The telescopic structure of the second mounting rod facilitates adjustment of the extending distance of the gas detector.
3. Through the cooperation of two mounting holes and round pin axle, conveniently fix the second installation pole simultaneously, conveniently remove fixedly.
4. The utility model discloses be equipped with the carousel, conveniently adjust the orientation with gas detection ware when detecting gas.
Drawings
Fig. 1 is a schematic structural diagram of a portable gas detection device.
Fig. 2 is a partially enlarged view of a portion a of fig. 1.
Fig. 3 is a partially enlarged view of portion B of fig. 1.
Fig. 4 is a cross-sectional view of a portable gas detection device.
Fig. 5 is a partially enlarged view of the portion C of fig. 4.
Fig. 6 is a partially enlarged view of portion D of fig. 4.
Fig. 7 is another perspective view of the portable gas detecting device.
Fig. 8 is an enlarged view of a portion E of fig. 7.
Fig. 9 is a schematic view of a folded state of the portable gas detection apparatus.
Fig. 10 is a schematic structural view of the moving part.
In the figure, the solar cell panel comprises an installation plate 1, a first installation rod 2, a bayonet 2-1, a rotary disc 2-2, a fixed disc 2-2-1, a rotary disc 2-2-2, an installation part 2-3, a limiting hole 2-3-1, a moving part 2-4, a limiting bulge 2-4-1, a driving motor 2-5, a second installation rod 3, a connection end 3-1, an installation hole 3-1-1, a limiting end 3-1-2, an extension end 3-2, a fixing part 3-3, a fixing mechanism 4, a gas detector 5, a solar cell panel 6 and a roller 7.
Detailed Description
In order to facilitate understanding of the technical solutions of the present invention, the following detailed description is made with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1-10, a portable gas detection apparatus, comprising:
the mounting plate 1 is used for mounting the first mounting rod 2;
one end of the first mounting rod 2 is connected to the mounting plate 1, and a bayonet 2-1 is arranged on the first mounting rod 2, wherein the bayonet 2-1 is used for fixing the second mounting rod 3 and preventing the second mounting rod 3 from shaking when the first mounting rod is moved after detection is finished;
one end of the second mounting rod 3 is hinged to the first mounting rod 2 and can be relatively rotatably embedded into the bayonet 2-1;
and a fixing mechanism 4 connected between the first mounting rod 2 and the second mounting rod 3. When detection is carried out, the first mounting rod 2 and the second mounting rod 3 are fixed through the fixing mechanism 4, so that the second mounting rod 3 is horizontally placed;
and the gas detector 5 is connected to the other end of the second mounting rod 3 and used for detecting the quality of the current environmental gas. The utility model discloses can be after finishing using, install 3 shrink of pole and folding placing of second, reduce occupation space.
The second mounting rod 3 includes:
one end of the connecting end 3-1 is hinged to the first mounting rod 2;
an extension end 3-2, one end of which is in sliding fit in the connection end 3-1 and the other end of which is connected with a gas detector 5.
In this embodiment, one end of the connecting end 3-1 is provided with a connecting lug, the connecting lug is provided with two mounting holes 3-1-1, the corresponding position on the first mounting rod 2 is provided with the connecting lug and the mounting holes, and the connecting lug and the mounting holes are fixed by a fixing mechanism 4 penetrating through the overlapped mounting holes. In this embodiment, the fixing mechanism 4 is a pin, and in practical use, the pin can be replaced by a bolt or a ribbon. In use, the gas detector 5 is extended outwardly by pulling the elongate end 3-2 outwardly to reach the desired position.
The connecting end 3-1 is provided with a fixing piece 3-3 for fixing the extending end 3-2, and the fixing piece is used for fixing the extending end 3-2. After the gas detector 5 is moved to a desired position, the elongated end 3-2 is fixed relative to the connection end 3-1 by a fixing member 3-3, preferably a bolt in this embodiment.
The other end of the connecting end 3-1 is provided with a limiting end 3-1-2, one end of the extension end 3-2, which is positioned at the connecting end 3-1, is provided with an anti-falling bulge, and after the extension end 3-2 is moved outwards to the limit, the anti-falling bulge is lower than the limiting end 3-1-2, so that the extension end 3-2 is prevented from being integrally separated from being matched with the connecting end 3-1.
The first mounting bar 2 includes:
one end of the turntable 2-2 is fixedly connected to the mounting plate 1;
and the mounting part 2-3 is connected to the other end of the rotary disc 2-2.
Specifically, the lower end of the turntable 2-2 is provided with four support columns which are fixedly connected to the mounting plate 1. When the rotary disc 2-2 rotates, the mounting part 2-3 can be driven to rotate.
The rotary table 2-2 includes:
the fixed disc 2-2-1 is internally provided with a mounting groove and is fixed on the mounting plate 1 through four support columns;
the rotating disc 2-2-2 is limited in the mounting groove and can rotate relative to the fixed disc 2-2-1.
The first mounting rod 2 further comprises a moving part 2-4, and one end of the moving part 2-4 is in sliding fit with the mounting part 2-3. The moving part 2-4 can be driven to move up and down relative to the mounting part 2-3 by actuating the moving part 2-4 up and down.
The mounting part 2-3 is provided with a plurality of limiting holes 2-3-1, and the moving part 2-4 is provided with matched limiting bulges 2-4-1. The matching relationship between the limiting bulge 2-4-1 and the limiting hole 2-3-1 is the same as the telescopic structure of the framework of the umbrella, so the description is omitted.
In order to facilitate the rotation of the turntable 2-2, it is easy for a person skilled in the art to rotate the turntable 2-2 by driving a motor. The first mounting rod 2 further comprises a driving motor 2-5, the driving motor 2-5 is located on the mounting plate 1, a driving end of the driving motor is connected with the rotary disc 2-2, the rotary disc 2-2 is driven to rotate through rotation of the driving motor 2-5, and a user can adjust the orientation of the gas detector 5 conveniently. In order to control the rotation of the driving motors 2-5 conveniently, a single chip microcomputer can be arranged on the mounting plate 1 and is electrically connected with the driving motors 2-5, and a remote control module is additionally arranged, so that a user can control the rotation angle by using remote control.
The first mounting rod 2 is provided with a solar cell panel 6, and the back of the solar cell panel 6 is provided with a storage battery which is used for supplying energy and storing redundant electric quantity of the solar cell panel 6; the bottom of the mounting plate 1 is provided with a roller 7, so that the whole equipment is convenient to move.
The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is defined by the scope defined by the claims, and a plurality of modifications and decorations made by those skilled in the art without departing from the spirit and scope of the present invention should also be regarded as the protection scope of the present invention.
Claims (10)
1. A portable gas detection apparatus, comprising:
a mounting plate (1);
one end of the first mounting rod (2) is connected to the mounting plate (1) and is provided with a bayonet (2-1);
one end of the second mounting rod (3) is hinged to the first mounting rod (2) and can be relatively rotatably embedded into the bayonet (2-1);
the fixing mechanism (4) is connected between the first mounting rod (2) and the second mounting rod (3);
and the gas detector (5) is connected to the other end of the second mounting rod (3).
2. A portable gas detection apparatus according to claim 1, wherein the second mounting bar (3) comprises:
one end of the connecting end (3-1) is hinged to the first mounting rod (2);
one end of the extending end (3-2) is in sliding fit with the connecting end (3-1), and the other end of the extending end is connected with the gas detector (5).
3. A portable gas detection apparatus according to claim 2, wherein the attachment end (3-1) is provided with a fixing member (3-3) for fixing the elongated end (3-2).
4. A portable gas detection apparatus according to claim 2, wherein the other end of the connecting end (3-1) is provided with a limiting end (3-1-2).
5. A portable gas detection apparatus according to claim 1, wherein the first mounting bar (2) comprises:
one end of the turntable (2-2) is fixedly connected to the mounting plate (1);
and the mounting part (2-3) is connected to the other end of the rotary disc (2-2).
6. A portable gas detection apparatus according to claim 5, characterized in that the turntable (2-2) comprises:
the fixed disc (2-2-1) is internally provided with a mounting groove;
the rotating disc (2-2-2) is limited in the mounting groove.
7. A portable gas-detecting apparatus according to claim 5, characterised in that the first mounting rod (2) further includes a moving portion (2-4), one end of the moving portion (2-4) being a sliding fit within the mounting portion (2-3).
8. A portable gas detection apparatus according to claim 7, wherein the mounting portion (2-3) is provided with a plurality of limiting holes (2-3-1), and the moving portion (2-4) is provided with a matching limiting protrusion (2-4-1).
9. A portable gas-detecting device according to claim 5, characterised in that the first mounting rod (2) further comprises a drive motor (2-5), the drive motor (2-5) being located on the mounting plate (1) and having its drive end connected to the turntable (2-2).
10. A portable gas detection apparatus according to claim 1, wherein the first mounting bar (2) is provided with a solar panel (6); the bottom of the mounting plate (1) is provided with a roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120908502.XU CN215297299U (en) | 2021-04-29 | 2021-04-29 | Portable gas detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120908502.XU CN215297299U (en) | 2021-04-29 | 2021-04-29 | Portable gas detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215297299U true CN215297299U (en) | 2021-12-24 |
Family
ID=79538619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120908502.XU Active CN215297299U (en) | 2021-04-29 | 2021-04-29 | Portable gas detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215297299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119283778A (en) * | 2024-12-03 | 2025-01-10 | 鑫利安(山东)环境科技有限公司 | A vehicle-mounted mobile road air quality detection device |
-
2021
- 2021-04-29 CN CN202120908502.XU patent/CN215297299U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119283778A (en) * | 2024-12-03 | 2025-01-10 | 鑫利安(山东)环境科技有限公司 | A vehicle-mounted mobile road air quality detection device |
| CN119283778B (en) * | 2024-12-03 | 2025-03-18 | 鑫利安(山东)环境科技有限公司 | Vehicle-mounted road air quality movement detection device |
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