CN217331775U - Dust trapping apparatus that air environmental protection detected usefulness - Google Patents
Dust trapping apparatus that air environmental protection detected usefulness Download PDFInfo
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- CN217331775U CN217331775U CN202220925122.1U CN202220925122U CN217331775U CN 217331775 U CN217331775 U CN 217331775U CN 202220925122 U CN202220925122 U CN 202220925122U CN 217331775 U CN217331775 U CN 217331775U
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- catching device
- dust catching
- dust
- environmental protection
- air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model discloses a dust trapping apparatus that environmental protection of air detected usefulness relates to the environmental protection of air and detects technical field. The dust catching device for the air environment-friendly detection comprises a dust catching device main body, wherein a supporting pipe is arranged on the lower surface of the dust catching device main body, a fixing pipe is arranged on the lower surface of the dust catching device main body, and an adjusting mechanism is arranged on one side of the supporting pipe. This dust trapping apparatus that environmental protection of air detected usefulness, through setting up the second fixture block, when the height of dust trapping apparatus main part is adjusted to needs, at first to one side pulling pull rod for the pull rod drives the second fixture block and slides in one side of first fixture block and breaks away from, and the compression of second spring this moment presses dust trapping apparatus main part downwards, and the device is convenient for adjust the height of dust trapping apparatus main part.
Description
Technical Field
The utility model relates to an environmental protection of air detects technical field, specifically is a dust trapping apparatus that environmental protection of air detected usefulness.
Background
The dust catching device is an appliance for collecting dust in dust-containing air, realizes detection of dust concentration in the air, and is widely applied to sanitation monitoring and evaluation such as environment monitoring and disease prevention.
Along with people's progressively attach attention to environmental protection and operational environment safety, the dust is caught and is more and more received people's attention, and wherein the dust catching machine can realize the sample to dust in the air to further calculate the measurement to dust concentration in the air, but current dust trapping apparatus has the shortcoming of highly inconvenient adjustment when the operation, and is not enough based on current technique, the utility model provides a dust trapping apparatus that air environmental protection detected usefulness.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a dust trapping apparatus that air environmental protection detected usefulness to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dust catching device for air environment-friendly detection comprises a dust catching device main body, wherein a supporting pipe is arranged on the lower surface of the dust catching device main body, and a fixing pipe is arranged on the lower surface of the dust catching device main body;
the adjusting mechanism is arranged on one side of the supporting tube and comprises a fixing block and a through groove, the fixing block is fixedly connected to one side of the supporting tube, and the through groove is formed in the fixing block.
Preferably, the adjusting mechanism further comprises a second clamping block, a pull rod and a second spring, the second clamping block is connected inside the fixed block in a sliding mode, the pull rod is fixedly connected to one side of the second clamping block, and the second spring is movably clamped to one side of the second clamping block.
Preferably, the upper surface of the dust catching device body is rotatably connected with a handle, one side of the dust catching device body is fixedly connected with a catcher, and the lower surface of the dust catching device body is fixedly connected with a supporting plate.
Preferably, the lower fixed surface of supporting disk is connected with the connecting rod, the first fixture block of one side fixedly connected with of connecting rod, the spout has been seted up to the upper surface of stay tube, the lower fixed surface of stay tube is connected with the backup pad, the inside sliding connection of fixed pipe has the telescopic link.
Preferably, one side fixedly connected with supporting leg of telescopic link, the spacing dish of opposite side fixedly connected with of telescopic link, one side activity joint of spacing dish has first spring.
Preferably, the second clamping block is slidably connected to one side of the first clamping block, the pull rod is slidably connected to the inside of the through groove, and the second spring is movably clamped in the through groove.
Preferably, the limiting disc is connected to the inside of the fixed pipe in a sliding mode, and the first spring is movably clamped to the inside of the fixed pipe.
The utility model discloses a dust trapping apparatus that air environmental protection detected usefulness, its beneficial effect who possesses as follows:
1. this dust trapping apparatus that environmental protection of air detected usefulness, through setting up the second fixture block, when the height of dust trapping apparatus main part is adjusted to needs, at first to one side pulling pull rod for the pull rod drives the second fixture block and slides in one side of first fixture block and breaks away from, and the compression of second spring this moment presses dust trapping apparatus main part downwards, and the connecting rod descends in the inside of spout, so that adjust the height of dust trapping apparatus main part, and the device is convenient for adjust the height of dust trapping apparatus main part.
2. This dust trapping apparatus that air environmental protection detected usefulness, when needs keep the balance of dust trapping apparatus main part, be fixed with the fixed pipe of a plurality of in the bottom of supporting disk, there is the telescopic link at the inside sliding connection of fixed pipe, be fixed with the supporting leg in the bottom of telescopic link, in order to reach the antiskid effect, be fixed with the spacing dish in one side of telescopic link, through first spring so that make the supporting leg support on ground, the device is convenient for keep the balance of dust trapping apparatus main part.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the main structure of the dust catching device of the present invention;
FIG. 3 is a schematic view of the adjusting mechanism of the present invention;
fig. 4 is the schematic view of the telescopic rod structure of the present invention.
In the figure: 1. a dust catching device main body; 101. a handle; 102. a catcher; 103. a support disc; 2. supporting a tube; 201. a chute; 202. a support plate; 203. a connecting rod; 204. a first clamping block; 3. a fixed tube; 301. supporting legs; 302. a telescopic rod; 303. a limiting disc; 304. a first spring; 4. an adjustment mechanism; 401. a fixed block; 402. a through groove; 403. a second fixture block; 404. a pull rod; 405. a second spring.
Detailed Description
The embodiment of the utility model discloses a dust catching device for air environmental protection detection, as shown in figures 1-4, comprises a dust catching device main body 1, wherein a supporting tube 2 is arranged on the lower surface of the dust catching device main body 1, a fixing tube 3 is arranged on the lower surface of the dust catching device main body 1, and the dust catching device main body 1 is conveniently supported by arranging the supporting tube 2;
referring to fig. 3, the device further includes an adjusting mechanism 4, the adjusting mechanism 4 is disposed on one side of the support tube 2, the adjusting mechanism 4 includes a fixing block 401 and a through groove 402, the fixing block 401 is fixedly connected to one side of the support tube 2, the through groove 402 is formed in the fixing block 401, the adjusting mechanism 4 further includes a second fixture block 403, a pull rod 404 and a second spring 405, the second fixture block 403 is slidably connected to the inside of the fixing block 401, the pull rod 404 is fixedly connected to one side of the second fixture block 403, a second spring 405 is movably clamped to one side of the second fixture block 403, the second fixture block 403 is slidably connected to one side of the first fixture block 204, the pull rod 404 is slidably connected to the inside of the through groove 402, the second spring 405 is movably clamped to the inside of the through groove 402, by pulling the pull rod 404 to one side, the pull rod 404 drives the second fixture block 403 to slide to one side of the first fixture block 204 and disengage, at this time, the second spring 405 is compressed, pressing the dust catcher body 1 downward, the connecting rod 203 descends inside the chute 201, so that the height of the dust catcher body 1 is adjusted.
Referring to fig. 1-3, a handle 101 is rotatably connected to the upper surface of a dust catching device body 1, a catcher 102 is fixedly connected to one side of the dust catching device body 1, a supporting plate 103 is fixedly connected to the lower surface of the dust catching device body 1, a connecting rod 203 is fixedly connected to the lower surface of the supporting plate 103, a first clamping block 204 is fixedly connected to one side of the connecting rod 203, a sliding groove 201 is formed in the upper surface of a supporting tube 2, a supporting plate 202 is fixedly connected to the lower surface of the supporting tube 2, a telescopic rod 302 is slidably connected to the inside of the fixed tube 3, a plurality of fixed tubes 3 are fixed to the bottom of the supporting plate 103, a telescopic rod 302 is slidably connected to the inside of the fixed tube 3, a supporting leg 301 is fixed to the bottom of the telescopic rod 302 to achieve an anti-slip effect, a limiting plate 303 is fixed to one side of the telescopic rod 302, and the supporting leg 301 is supported on the ground by a first spring 304, it is convenient to keep the balance of the dust catching device body 1.
Referring to fig. 4, one side fixedly connected with supporting leg 301 of telescopic link 302, the spacing dish 303 of opposite side fixedly connected with of telescopic link 302, one side activity joint of spacing dish 303 has first spring 304, and spacing dish 303 sliding connection is in the inside of fixed pipe 3, and first spring 304 activity joint is in the inside of fixed pipe 3, is convenient for support dust trapping apparatus main part 1 through setting up supporting leg 301.
The working principle is as follows: when the dust catching device for the air environment protection detection is used, in an initial state, firstly, the top of the dust catching device main body 1 is fixed with the handle 101, the dust catching device main body 1 is convenient to lift by arranging the handle 101, one side of the dust catching device main body 1 is provided with the catcher 102, dust is convenient to catch by arranging the catcher 102, the bottom of the dust catching device main body 1 is fixed with the supporting plate 103, the connecting rod 203 and the fixing pipe 3 are convenient to be connected through the supporting plate 103 so as to support the dust catching device main body 1, when the height of the dust catching device main body 403 needs to be adjusted, firstly, the pull rod 404 is pulled to one side, so that the pull rod 404 drives the second clamping block to slide on one side of the first clamping block 204 and be separated, at the moment, the second spring 405 is compressed, the dust catching device main body 1 is pressed downwards so as to adjust the height of the dust catching device main body 1, when the balance of the dust catching device main body 1 needs to be kept, the bottom of the supporting plate 103 is fixed with a plurality of fixing pipes 3, the inside of each fixing pipe 3 is connected with an expansion rod 302 in a sliding mode, the bottom of each expansion rod 302 is fixed with a supporting leg 301 to achieve an anti-skidding effect, one side of each expansion rod 302 is fixed with a limiting disc 303, and the supporting leg 301 is supported on the ground through a first spring 304.
When the height of the dust capture device main body 1 needs to be adjusted, the pull rod 404 is pulled to one side at first, so that the pull rod 404 drives the second clamping block 403 to slide on one side of the first clamping block 204 and break away from the first clamping block, at this time, the second spring 405 is compressed, the dust capture device main body 1 is pressed downwards, the connecting rod 203 descends in the sliding groove 201, the height of the dust capture device main body 1 is adjusted conveniently, and the device is convenient for adjusting the height of the dust capture device main body 1.
When the balance of the dust catching device main body 1 needs to be kept, a plurality of fixing pipes 3 are fixed at the bottom of the supporting plate 103, an expansion rod 302 is connected to the inside of each fixing pipe 3 in a sliding mode, supporting legs 301 are fixed at the bottom of the expansion rod 302 to achieve an anti-skidding effect, a limiting disc 303 is fixed on one side of the expansion rod 302, the supporting legs 301 are supported on the ground through first springs 304, and the dust catching device main body 1 is kept balanced conveniently.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a dust trapping apparatus that air environmental protection detected usefulness which characterized in that includes:
the dust catching device comprises a dust catching device body (1), wherein a supporting pipe (2) is arranged on the lower surface of the dust catching device body (1), and a fixing pipe (3) is arranged on the lower surface of the dust catching device body (1);
adjustment mechanism (4), adjustment mechanism (4) set up in one side of stay tube (2), adjustment mechanism (4) are including fixed block (401) and lead to groove (402), fixed block (401) fixed connection is in one side of stay tube (2), logical groove (402) have been seted up to the inside of fixed block (401).
2. The dust catching device for environmental protection inspection of the air as claimed in claim 1, wherein: adjustment mechanism (4) still include second fixture block (403), pull rod (404) and second spring (405), second fixture block (403) sliding connection is in the inside of fixed block (401), one side fixedly connected with pull rod (404) of second fixture block (403), one side activity joint of second fixture block (403) has second spring (405).
3. The dust catching device for environmental protection inspection of the air as claimed in claim 1, wherein: the dust catching device is characterized in that a handle (101) is rotatably connected to the upper surface of the dust catching device body (1), a catcher (102) is fixedly connected to one side of the dust catching device body (1), and a supporting plate (103) is fixedly connected to the lower surface of the dust catching device body (1).
4. The dust catching device for environmental air test as claimed in claim 3, wherein: the lower surface fixedly connected with connecting rod (203) of supporting disk (103), one side fixedly connected with first fixture block (204) of connecting rod (203), spout (201) have been seted up to the upper surface of stay tube (2), the lower surface fixedly connected with backup pad (202) of stay tube (2), the inside sliding connection of fixed pipe (3) has telescopic link (302).
5. The dust catching device for environmental protection inspection of the air as claimed in claim 4, wherein: one side fixedly connected with supporting leg (301) of telescopic link (302), the spacing dish of opposite side fixedly connected with (303) of telescopic link (302), one side activity joint of spacing dish (303) has first spring (304).
6. The dust catching device for environmental protection inspection of air as set forth in claim 2, wherein: the second fixture block (403) is slidably connected to one side of the first fixture block (204), the pull rod (404) is slidably connected to the inside of the through groove (402), and the second spring (405) is movably clamped in the through groove (402).
7. The dust catching device for environmental protection inspection of the air as claimed in claim 5, wherein: spacing dish (303) sliding connection is in the inside of fixed pipe (3), first spring (304) activity joint is in the inside of fixed pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220925122.1U CN217331775U (en) | 2022-04-21 | 2022-04-21 | Dust trapping apparatus that air environmental protection detected usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220925122.1U CN217331775U (en) | 2022-04-21 | 2022-04-21 | Dust trapping apparatus that air environmental protection detected usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217331775U true CN217331775U (en) | 2022-08-30 |
Family
ID=82948147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220925122.1U Active CN217331775U (en) | 2022-04-21 | 2022-04-21 | Dust trapping apparatus that air environmental protection detected usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217331775U (en) |
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2022
- 2022-04-21 CN CN202220925122.1U patent/CN217331775U/en active Active
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