CN220118986U - Movable air environment monitoring sampling equipment - Google Patents
Movable air environment monitoring sampling equipment Download PDFInfo
- Publication number
- CN220118986U CN220118986U CN202321435169.0U CN202321435169U CN220118986U CN 220118986 U CN220118986 U CN 220118986U CN 202321435169 U CN202321435169 U CN 202321435169U CN 220118986 U CN220118986 U CN 220118986U
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- CN
- China
- Prior art keywords
- environment monitoring
- annular rail
- air environment
- air
- sampling device
- 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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- 238000005070 sampling Methods 0.000 title claims abstract description 30
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of air sampling and provides movable air environment monitoring and sampling equipment which comprises an annular rail, wherein a round table is arranged in the center of the annular rail, the center of the top end surface of the round table is connected with a support through a rotating shaft, electric wheels are arranged on two sides of the inside of the annular rail, a connecting plate is arranged on the outer wall of each electric wheel, and a fixing plate is inserted into one end, far away from each electric wheel, of each connecting plate; this movable air circumstance monitoring sampling equipment is fixed in the top of round platform with the sample thief body through the fixed plate to utilize the pressing board to consolidate it, can effectively improve the fixed effect to the sample thief body, through adjusting the position of fixed plate on the connecting plate, can change the interval between two fixed plates, be favorable to installing not unidimensional sample thief body, improved the usability of equipment, utilized electronic round to remove in the inside of annular rail, can drive sample thief body and support and rotate, and then realize the regulation of sampling direction.
Description
Technical Field
The utility model relates to the technical field of air sampling, in particular to movable air environment monitoring and sampling equipment.
Background
Air is mixed gas in the earth atmosphere, so that the air belongs to a mixture and is mainly formed by combining nitrogen, oxygen, rare gas, carbon dioxide and other substances, wherein the volume fraction of the nitrogen is about 78%, the volume fraction of the oxygen is about 21%, the components of the air are not fixed, the composition ratio of the air can be changed along with the change of height and air pressure, the attention of human beings to the air quality is higher and higher along with the development and progress of society, and related working departments can collect and detect the air by adopting monitoring sampling equipment.
The chinese patent discloses an air sampling device, proposes "including the cover shell in the publication No. CN218584458U, the inside fixedly connected with intake pipe of cover shell, the right-hand member fixedly connected with rotating assembly of intake pipe, rotating assembly's inside fixedly connected with and the inner tube of rotating assembly top intercommunication, rotating assembly's inside rotates and is connected with the outer tube that is located the inner tube outside, the cover shell rotates with the outer tube to be connected, the inside of inner tube is equipped with and extends to the cover shell top and closely laminates with the inner tube inner wall, the bottom of inner tube is equipped with sealed intercommunication subassembly, the inner chamber diapire fixedly connected with of outer tube and the sealing washer mouth of outer tube below intercommunication, the bottom fixedly connected with of outer tube and the extension subassembly of sealing washer mouth intercommunication, the outside of extension subassembly is equipped with the gas collection bottle, the top screw thread connection of gas collection bottle has the top cap subassembly with the extension subassembly adaptation. Most of the existing sampling devices are fixed at a certain position, air in all directions can be collected by means of manual adjustment, efficiency is low, workload of sampling personnel is increased, and using effect of equipment is affected, so that it is necessary to design movable air environment monitoring sampling equipment.
Disclosure of Invention
The utility model aims to provide movable air environment monitoring sampling equipment, which solves the problems that in the related art, air in all directions can be collected only by means of manual adjustment in the use process, the efficiency is low, and the workload of sampling staff is increased.
The technical scheme of the utility model is as follows:
the utility model provides a movable air environment monitoring sampling equipment, includes the annular rail, the round platform is installed at the center of annular rail, and the top terminal surface central authorities of round platform are connected with the support through the pivot, electric wheel is all installed to the inside both sides of annular rail, and the connecting plate is installed to the outer wall of electric wheel, the one end that electric wheel was kept away from to the connecting plate has pegged graft, and the top threaded connection of fixed plate has the screw rod, the push down board is installed to the bottom one end of screw rod, the sampler body has been placed at the top of annular rail, and the bottom of sampler body is connected with the top laminating of support, the bottom terminal surface of push down the board is connected with the top laminating of sampler body, one the top of fixed plate articulates there is the cingulum, another the top welding of fixed plate has the knot head, a plurality of knot hole has been seted up to the outer wall equidistance of knot area, and the inside in knot hole is pegged graft and install in the top one end of knot.
Preferably, the inside of annular rail is equipped with two connecting rods, and the both ends of connecting rod are connected with two electric wheels respectively, and the outer wall welding of a connecting rod has the support, and the inside grafting of support has two gas-collecting tanks, the solenoid valve is installed at the top of gas-collecting tank, the one end outer wall grafting of sampler body has the air duct.
Preferably, the air duct is provided with two air outlet ends, and the two air outlet ends are respectively fixedly spliced with the two air collection tanks.
Preferably, the bottom end face of the gas collection tank is provided with a gas outlet, and a sealing plug is inserted into the gas outlet.
Preferably, the bottom below of annular rail is equipped with the base, and all installs electric lift pole around the top terminal surface of base, electric lift pole's top and the bottom terminal surface fixed connection of round platform, the gyro wheel is all installed around the bottom terminal surface of base.
Preferably, the roller is a universal wheel, and the roller is provided with a brake sheet.
Preferably, the outer walls of the two sides of the base are connected with inclined stay plates through rotating shafts, and a tightening rod is installed at one end of each rotating shaft.
Preferably, the pressing plate is supported by rubber materials, and a rotating handle is welded at the top of the screw rod.
The utility model has the beneficial effects that:
the sampler body is fixed at the top of the round table through the fixed plate, and the fixed effect of the sampler body can be effectively improved by utilizing the pressing plate to strengthen the sampler body, the distance between the two fixed plates can be changed by adjusting the position of the fixed plate on the connecting plate, the sampler body with different sizes is favorably installed, the usability of equipment is improved, the electric wheel is utilized to move in the annular rail, the sampler body and the support can be driven to rotate, the adjustment of the sampling direction is realized, the collection of air with different directions is facilitated, the manual participation is reduced, the use is more convenient, and the working efficiency and the use effect of the equipment are improved.
The original air in the air collection tank can be discharged before the air collection tank is stored through the air outlet, the collected air and the original air in the air collection tank are prevented from being mixed, the quality of air sampling is affected, the error of air quality detection is reduced, the supporting effect on the base can be improved through the inclined supporting plate, the stability of equipment in the air sampling process is further guaranteed, mobility is provided for the equipment through the idler wheels, and the equipment is facilitated to carry and carry.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is an overall elevation view of the present utility model;
FIG. 2 is an overall isometric view of the present utility model;
FIG. 3 is a schematic diagram of the overall structure of the present utility model;
FIG. 4 is a schematic view of the structure of the circular truncated cone according to the present utility model;
in the figure: 1. a ring rail; 2. round bench; 3. a support; 4. an electric wheel; 5. a connecting plate; 6. a fixing plate; 7. a screw; 8. pressing the plate; 9. a sampler body; 10. a buckle belt; 11. a buckle head; 12. a button hole; 13. a connecting rod; 14. a bracket; 15. a gas collection tank; 16. an electromagnetic valve; 17. an air duct; 18. an exhaust port; 19. a sealing plug; 20. a base; 21. an electric lifting rod; 22. a roller; 23. a brake piece; 24. a diagonal brace plate; 25. tightening the rod.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, this embodiment proposes a movable air environment monitoring sampling device, including an annular rail 1, a round table 2 is installed in the center of the annular rail 1, and the center of the top end face of the round table 2 is connected with a support 3 through a rotating shaft, electric wheels 4 are installed on both sides of the inside of the annular rail 1, and a connecting plate 5 is installed on the outer wall of the electric wheels 4, a fixing plate 6 is inserted into one end of the connecting plate 5 away from the electric wheels 4, the top of the fixing plate 6 is connected with a screw 7 through threads, a pressing plate 8 is installed at one end of the bottom of the screw 7, a sampler body 9 is placed at the top of the annular rail 1, the bottom of the sampler body 9 is in fit connection with the top of the support 3, the bottom end face of the pressing plate 8 is in fit connection with the top of the sampler body 9, a buckle belt 10 is hinged to the top of one fixing plate 6, a buckle 11 is welded to the top of the other fixing plate 6, a plurality of buckling holes 12 are formed in the outer wall of the buckling belt 10 at equal intervals, one end of the top of the buckling head 11 is inserted and installed in the buckling holes 12, two connecting rods 13 are arranged in the annular rail 1, two ends of each connecting rod 13 are respectively connected with two electric wheels 4, a bracket 14 is welded on the outer wall of one connecting rod 13, two gas collecting tanks 15 are inserted and installed in the inner of the bracket 14, an electromagnetic valve 16 is installed at the top of each gas collecting tank 15, a gas guide pipe 17 is inserted and installed on the outer wall of one end of the sampler body 9, two gas guide pipes 17 are provided with two gas outlet ends, the two gas outlet ends are respectively inserted and fixed with the two gas collecting tanks 15, a gas outlet 18 is formed in the bottom end face of each gas collecting tank 15, a sealing plug 19 is inserted and installed in the inner portion of each gas outlet 18, a base 20 is arranged below the bottom of the annular rail 1, electric lifting rods 21 are installed around the top end face of the base 20, the tops of the electric lifting rods 21 are fixedly connected with the bottom end face of the round table 2, the gyro wheel 22 is all installed around the bottom terminal surface of base 20, gyro wheel 22 is the universal wheel, and gyro wheel 22 is equipped with brake piece 23, the both sides outer wall of base 20 all is connected with diagonal brace board 24 through the pivot, and screw up pole 25 is installed to the one end of pivot, rotatory screw up pole 25 can control whether the pivot can rotate, press board 8 by the rubber material support, the rubber material can avoid causing the damage to sampler body 9 when guaranteeing to press board 8 to can increase frictional force, improve the fixed effect to sampler body 9, the top welding of screw rod 7 has the rotation handle, the sampling personnel of being convenient for rotate.
In this embodiment, during the use, can drive equipment wholly and remove through gyro wheel 22, when removing to the air sampling place, upset inclined strut board 24 makes its both sides to base 20 play the fixed effect of support, be favorable to improving equipment's stability, utilize stop piece 23 can make gyro wheel 22 stop rolling, through place sampler body 9 on annular rail 1, remove fixed plate 6 and press together sampler body 9, both sides to sampler body 9 are extrudeed fixedly, and be connected with buckle 11 through the knot hole 12 with the cingulum 10, can fix two fixed plates 6, rotatory screw rod 7 makes press plate 8 play the fixed effect of pressing to sampler body 9, move in annular rail 1 through electronic round 4, can adjust the angular position of sampler body 9, can guide the inside of gas pitcher 15 into through air duct 17 and store, when gathering the air, can pull out sealing plug 19, make the inside air of gas pitcher 15 discharge through gas vent 18 earlier, collect at the quality of collecting, influence air is avoided, can control the electromagnetic valve 16 of discharging through the air.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a movable air environment monitoring sampling equipment, its characterized in that, includes annular rail (1), round platform (2) are installed at the center of annular rail (1), and the top terminal surface central authorities of round platform (2) are connected with support (3) through the pivot, electric wheel (4) are all installed to the inside both sides of annular rail (1), and connecting plate (5) are installed to the outer wall of electric wheel (4), fixed plate (6) are pegged graft to the one end that electric wheel (4) was kept away from to connecting plate (5), and the top threaded connection of fixed plate (6) has screw rod (7), press board (8) are installed to the bottom one end of screw rod (7), sample thief body (9) are placed at the top of annular rail (1), and the bottom of sample thief body (9) is connected with the top laminating of support (3), one the bottom terminal surface of press board (8) is connected with the top laminating of sample thief body (9), and one the top of fixed plate (6) articulates has buckle area (10), another the top welding of fixed plate (6) has buckle head (11), and a plurality of buckle area (12) are detained in the top of the inside of a plurality of holes (12) of just set up in the inside the buckle hole (12).
2. The movable air environment monitoring sampling device according to claim 1, characterized in that two connecting rods (13) are arranged in the annular rail (1), two ends of each connecting rod (13) are connected with two electric wheels (4) respectively, a bracket (14) is welded on the outer wall of one connecting rod (13), two gas collection tanks (15) are inserted in the bracket (14), an electromagnetic valve (16) is arranged at the top of each gas collection tank (15), and a gas guide pipe (17) is inserted in the outer wall of one end of the sampler body (9).
3. A mobile air environment monitoring and sampling device according to claim 2, characterized in that the air duct (17) is provided with two air outlet ends, and the two air outlet ends are respectively inserted and fixed with two air collection tanks (15).
4. The movable air environment monitoring sampling device according to claim 2, wherein the bottom end surface of the air collection tank (15) is provided with an air outlet (18), and a sealing plug (19) is inserted into the air outlet (18).
5. The movable air environment monitoring sampling device according to claim 1, wherein a base (20) is arranged below the bottom of the annular rail (1), electric lifting rods (21) are arranged on the periphery of the top end face of the base (20), the top of each electric lifting rod (21) is fixedly connected with the bottom end face of the round table (2), and rollers (22) are arranged on the periphery of the bottom end face of the base (20).
6. A mobile air environment monitoring sampling device according to claim 5, characterized in that the roller (22) is a universal wheel and the roller (22) is provided with a brake disc (23).
7. The movable air environment monitoring sampling device according to claim 5, wherein the outer walls of the two sides of the base (20) are connected with inclined support plates (24) through rotating shafts, and a tightening rod (25) is arranged at one end of each rotating shaft.
8. The movable air environment monitoring and sampling device according to claim 1, wherein the pressing plate (8) is supported by rubber materials, and a rotating handle is welded on the top of the screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435169.0U CN220118986U (en) | 2023-06-07 | 2023-06-07 | Movable air environment monitoring sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435169.0U CN220118986U (en) | 2023-06-07 | 2023-06-07 | Movable air environment monitoring sampling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220118986U true CN220118986U (en) | 2023-12-01 |
Family
ID=88913046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321435169.0U Active CN220118986U (en) | 2023-06-07 | 2023-06-07 | Movable air environment monitoring sampling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220118986U (en) |
-
2023
- 2023-06-07 CN CN202321435169.0U patent/CN220118986U/en active Active
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| GR01 | Patent grant |