CN214150656U - Portable outdoor waste gas detection device - Google Patents
Portable outdoor waste gas detection device Download PDFInfo
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- CN214150656U CN214150656U CN202121893132.3U CN202121893132U CN214150656U CN 214150656 U CN214150656 U CN 214150656U CN 202121893132 U CN202121893132 U CN 202121893132U CN 214150656 U CN214150656 U CN 214150656U
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Abstract
The utility model discloses a portable outdoor waste gas detection device belongs to the environmental detection technology field, including base, a plurality of universal wheels, the fixed display screen of setting in the installation pole of base upper end and installing at installation pole middle part in the base bottom, installation pole top end fixed mounting is used for carrying out the waste gas detection subassembly that detects to waste gas. In the utility model, the waste gas detection component can provide safety protection for the detection probe in the use process, prevent the detection probe from being impacted by flying birds or foreign matters, and provide protection for the detection probe; when not using the device, can accomodate protection network and test probe through rotatory protection network simultaneously, conveniently carry and transport.
Description
Technical Field
The utility model relates to an environment detection technology field especially relates to a portable outdoor exhaust gas detection device.
Background
Industrial waste gas is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in the factory area of an enterprise. These exhaust gases are: carbon dioxide, carbon disulfide, hydrogen sulfide, fluorides, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, lead mercury (mist) sulfate, beryllides, smoke and productive dust, which are discharged into the atmosphere, can pollute the air. These substances enter the human body through different ways of breathing, and some substances directly cause harm and can seriously harm the health of people.
At present, various devices are used for outdoor waste gas detection, however, most of the devices have some defects, and the detection probes of most of waste gas detection devices are arranged outside the detection box in an exposed mode, so that in the detection process, the detection probes are easily damaged due to accidental collision of flying birds, broken stones and the like, and therefore the portable outdoor waste gas detection device is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problems, a portable outdoor exhaust gas detection device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable outdoor waste gas detection device comprises a base, a plurality of universal wheels arranged at the bottom end of the base, an installation rod fixedly arranged at the upper end of the base and a display screen arranged in the middle of the installation rod, wherein a waste gas detection assembly for detecting waste gas is fixedly arranged at the top end of the installation rod;
the waste gas detection assembly comprises a detection box main body fixedly arranged at the top end of an installation rod, a cavity is formed in the detection box main body, one end of the cavity is open, a protective net is arranged in the cavity in a sliding mode, a spring is arranged between one end, located in the detection box main body, of the protective net and the inner wall of the detection box main body, and is rotatably connected with the protective net, a through hole is formed in one end, located in the detection box main body, of the protective net, an installation loop rod is installed in the through hole, a detection probe is fixedly arranged at one end of the installation loop rod, one end, far away from the detection probe, of the installation loop rod penetrates through the through hole and extends to the outer side of the through hole, and the surface of one end, located outside the through hole, of the installation loop rod is connected with a fixing sleeve through threads;
the three-quarter position of the protective net is of a filter screen structure, the other one-quarter position of the protective net is of a sealing sleeve structure, and a handle is fixedly installed at the outer end of the sealing sleeve.
As a further description of the above technical solution:
the inner wall of the cavity of the detection box main body is provided with a thread groove, and the sealing sleeve is in threaded connection with the inner wall of the cavity of the detection box main body.
As a further description of the above technical solution:
and a sealing gasket is fixedly arranged on the inner wall of the open end of the cavity.
As a further description of the above technical solution:
and one end of the mounting sleeve rod, which is close to the fixed sleeve, is fixedly provided with a sealing rubber block.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
in the utility model, the waste gas detection component can provide safety protection for the detection probe in the use process, prevent the detection probe from being impacted by flying birds or foreign matters, and provide protection for the detection probe; when not using the device, can accomodate protection network and test probe through rotatory protection network simultaneously, conveniently carry and transport.
Drawings
Fig. 1 shows a schematic view of the overall appearance structure according to the present invention;
fig. 2 is an enlarged schematic structural view of the exhaust gas detecting assembly in fig. 1 according to the present invention;
fig. 3 shows a schematic diagram of the different states of fig. 2 according to the present invention;
fig. 4 shows a schematic diagram of a partially enlarged structure in fig. 2 according to the present invention.
Illustration of the drawings: 1. a base; 2. mounting a rod; 3. a display screen; 4. an exhaust gas detection assembly; 5. a universal wheel; 41. a detection box main body; 42. a protective net; 43. a spring; 44. detecting a probe; 45. installing a loop bar; 46. fixing the sleeve; 47. a handle; 48. and a gasket.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a portable outdoor waste gas detection device comprises a base 1, a plurality of universal wheels 5 arranged at the bottom end of the base 1, an installation rod 2 fixedly arranged at the upper end of the base 1 and a display screen 3 arranged in the middle of the installation rod 2, wherein a waste gas detection assembly 4 for detecting waste gas is fixedly arranged at the top end of the installation rod 2;
the waste gas detection assembly 4 comprises a detection box main body 41 fixedly arranged at the top end of the installation rod 2, a cavity is formed in the detection box main body 41, one end of the cavity is open, a protective net 42 is arranged in the cavity in a sliding mode, a spring 43 is arranged between one end, located in the detection box main body 41, of the protective net 42 and the inner wall of the detection box main body 41, the spring 43 is rotatably connected with the protective net 42, a through hole is formed in one end, located in the detection box main body 41, of the protective net 42, an installation loop rod 45 is installed in the through hole, a detection probe 44 is fixedly arranged at one end of the installation loop rod 45, one end, far away from the detection probe 44, of the installation loop rod 45 penetrates through the through hole and extends to the outer side of the through hole, and the surface of one end, located in the outer side of the through hole, of the installation loop rod 45 is connected with a fixing sleeve 46 through threads; the detection box main body 41 is internally provided with a controller, and the detection probe 44 and the display screen 3 are in communication connection with the controller; in the actual use process, the controller is used for processing the signals detected by the detection probe 44 and transmitting the detected signals to the display screen 3, so that the display screen 3 displays the detected exhaust gas components and concentration for workers to observe and record.
Three quarters of the protective net 42 is of a filter screen structure, the other quarter of the protective net 42 is of a sealing sleeve structure, and a handle 47 is fixedly arranged at the outer end of the sealing sleeve. Further, the inner wall of the cavity of the detection box main body 41 is provided with a thread groove, the sealing sleeve is in threaded connection with the inner wall of the cavity of the detection box main body 41, and the protective net 42 can be accommodated and fixed through threaded screwing between the sealing sleeve and the inner wall of the detection box main body 41.
Further, the fixed sealed pad 48 that is equipped with of cavity opening end inner wall, opening protection network 42 normal use in-process, sealed pad 48 can play effective sealed effect, prevents that toxic gas from getting into inside the detection case main part 41, causes the corruption to internal plant, and at the in-process that protection network 42 popped out simultaneously, sealed pad 48 can play the effect of buffering protection, avoids test probe 44 to receive strong impact.
Further, the end of the mounting loop bar 45 close to the fixing sleeve 46 is fixed with a sealing rubber block.
The working principle is as follows: during the use, at first with the device transport to waiting to detect the region, through holding handle 47 afterwards, and then rotate handle 47, handle 47 drives protection network 42 immediately and rotates, until completely breaking away from between sealed sleeve surface thread groove and the detection case main part 41 inner wall, protection network 42 pops out from detection case main part 41 under the effect of spring 43 this moment, because test probe 44 is fixed to be set up inside protection network 42, consequently test probe 44 pops out from detection case main part 41 along with protection network 42 is synchronous together, conveniently inspect outdoor waste gas, and through sealed pad 48 and the sealant piece that sets up, can prevent effectively that toxic gas from getting into inside detection case main part 41, cause the corruption to internal plant.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A portable outdoor waste gas detection device comprises a base (1), a plurality of universal wheels (5) arranged at the bottom end of the base (1), an installation rod (2) fixedly arranged at the upper end of the base (1) and a display screen (3) arranged in the middle of the installation rod (2), and is characterized in that a waste gas detection assembly (4) for detecting waste gas is fixedly arranged at the top end of the installation rod (2);
the waste gas detection component (4) comprises a detection box main body (41) fixedly arranged at the top end of the mounting rod (2), a cavity is arranged in the detection box main body (41), one end of the cavity is open, a protective net (42) is arranged in the cavity in a sliding manner, a spring (43) is arranged between one end of the protective net (42) positioned in the detection box main body (41) and the inner wall of the detection box main body (41), the spring (43) is rotationally connected with the protective net (42), one end of the protective net (42) positioned in the detection box main body (41) is provided with a through hole, an installation loop bar (45) is installed in the through hole, one end of the installation loop bar (45) is fixedly provided with a detection probe (44), one end of the mounting loop bar (45) far away from the detection probe (44) penetrates through the through hole and extends to the outer side of the through hole, the surface of one end of the mounting sleeve rod (45) positioned outside the through hole is connected with a fixed sleeve (46) through threads;
the three-quarter position of the protective net (42) is of a filter screen structure, the other one-quarter position of the protective net (42) is of a sealing sleeve structure, and a handle (47) is fixedly installed at the outer end of the sealing sleeve.
2. The portable outdoor exhaust gas detection device according to claim 1, wherein the inner wall of the cavity of the detection box main body (41) is provided with a thread groove, and the sealing sleeve is connected with the inner wall of the cavity of the detection box main body (41) through a thread.
3. A portable outdoor exhaust gas detection device according to claim 1, wherein a gasket (48) is fixedly arranged on the inner wall of the open end of the cavity.
4. The portable outdoor exhaust gas detection device according to claim 1, wherein a sealing rubber block is fixedly arranged at one end of the mounting sleeve rod (45) close to one end of the fixing sleeve (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121893132.3U CN214150656U (en) | 2021-08-13 | 2021-08-13 | Portable outdoor waste gas detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121893132.3U CN214150656U (en) | 2021-08-13 | 2021-08-13 | Portable outdoor waste gas detection device |
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| Publication Number | Publication Date |
|---|---|
| CN214150656U true CN214150656U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121893132.3U Active CN214150656U (en) | 2021-08-13 | 2021-08-13 | Portable outdoor waste gas detection device |
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| Country | Link |
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| CN (1) | CN214150656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062613A (en) * | 2021-11-22 | 2022-02-18 | 昆山奥斯途光电科技有限公司 | Carbon dioxide concentration meter with outdoor protection function |
| CN117250664A (en) * | 2023-09-18 | 2023-12-19 | 中交路桥科技有限公司 | Road disease detection device based on ground penetrating radar |
-
2021
- 2021-08-13 CN CN202121893132.3U patent/CN214150656U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062613A (en) * | 2021-11-22 | 2022-02-18 | 昆山奥斯途光电科技有限公司 | Carbon dioxide concentration meter with outdoor protection function |
| CN114062613B (en) * | 2021-11-22 | 2023-11-28 | 昆山奥斯途光电科技有限公司 | Carbon dioxide concentration meter with outdoor protection function |
| CN117250664A (en) * | 2023-09-18 | 2023-12-19 | 中交路桥科技有限公司 | Road disease detection device based on ground penetrating radar |
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