CN217874911U - Multi-directional indoor air detection device - Google Patents
Multi-directional indoor air detection device Download PDFInfo
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- CN217874911U CN217874911U CN202221109999.XU CN202221109999U CN217874911U CN 217874911 U CN217874911 U CN 217874911U CN 202221109999 U CN202221109999 U CN 202221109999U CN 217874911 U CN217874911 U CN 217874911U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a multi-azimuth indoor air detection device, which belongs to the technical field of air detection and comprises an air detection machine body, wherein a hollow collecting column is arranged at the upper end of the air detection machine body, the peripheral outer wall of the hollow collecting column is hinged with a connecting rod, an air inlet sampling hopper is fixedly arranged at one end of the connecting rod, which is far away from the hollow collecting column, and the outer wall of the air inlet sampling hopper is connected with an air inlet hose communicated with the inner cavity of the hollow collecting column; this scheme is collected the detection to the position air of difference all around through hollow collection post sample fill that admits air all around, can make follow-up testing result to the air more accurate, can make the sample fill that admits air carry out the rotation of direction from top to bottom through the cooperation of adjustment mechanism and haulage rope, can adjust the angle that the sample was fought that admits air according to particular case, make to the collection detection range of air more comprehensive thoroughly, greatly improved empty gas detection's result accuracy, improved air detection quality and testing effect.
Description
Technical Field
The utility model relates to an empty gas detection surveys technical field, more specifically says, relates to diversified indoor empty gas detection surveys device.
Background
The indoor air quality detection is a technical process of analysis and test aiming at the condition that indoor air pollutants exceed standards caused by indoor decoration and furniture addition. According to the indoor air quality standard, the pollution condition of each indoor index can be judged, and targeted prevention and control measures are carried out. Indoor decoration materials, furniture and the like contain substances harmful to human bodies, so that decoration pollution caused by the substances released into home and office environments can be caused, and an air detection device is used for detecting air quality to judge various indexes of air in life or enterprise factories.
Present indoor empty gas detection surveys device is comparatively single, can only detect the air in indoor certain position when using, because the molecule is the motion in the space always, indoor different position air quality is also different, and current detection device can't carry out the sample test to indoor all around different positions simultaneously to the angle that can not adjust the air sample, thereby can lead to empty gas detection's result inaccurate, influence empty gas detection's quality.
Therefore, there is a need to provide a multi-directional indoor air detecting device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diversified indoor empty gas detection surveys device in order to solve above-mentioned technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
diversified indoor empty gas detection surveys device, including the empty gas detection surveys organism, the upper end of empty gas detection surveys organism is provided with hollow collection post, the outer wall all around of hollow collection post all articulates there is the connecting rod, the one end fixed mounting that the hollow collection post was kept away from to the connecting rod has the sample fill that admits air, the outer wall connection that the sample fill that admits air has the air inlet hose that is linked together with hollow collection post inner chamber, the equal fixedly connected with haulage rope of the upper and lower outer wall of connecting rod, two spinal branch boards of the equal fixedly connected with of outer wall all around of hollow collection post are organized, every branch board group is including two extension boards, two be equipped with the adjustment mechanism who is used for changing the connecting rod angle between the extension board.
Furthermore, the adjusting mechanism comprises a rotating rod which is rotatably connected between the two support plates, a first motor is installed on the outer wall of each support plate of the support plate group, the output end of the first motor is in driving connection with the outer end of the rotating rod on the upper side, a rope winding wheel is fixedly connected to the outer wall of each rotating rod, one end, far away from the connecting rod, of the traction rope is wound on the rope winding wheel, and a linkage assembly is arranged between the upper rotating rod and the lower rotating rod.
Furthermore, the linkage assembly comprises belt wheels fixedly connected to the end parts of the rotating rods, and a belt is connected between the two belt wheels in a transmission manner.
Furthermore, the upper end of the air detection machine body is rotatably connected with a hollow rotary drum, the upper end of the hollow rotary drum is fixedly connected with the bottom of the hollow collecting column, an outer gear ring is fixedly connected to the outer wall of the hollow rotary drum, a second motor is fixedly mounted at the upper end of the air detection machine body, and the output end of the second motor is fixedly connected with a driving gear meshed with the outer gear ring.
Furthermore, the below of the air detection machine body is provided with a supporting plate, and a plurality of electric telescopic rods are arranged between the supporting plate and the bottom of the air detection machine body.
Furthermore, self-locking universal wheels are installed at four corners of the bottom of the supporting plate.
Furthermore, an auxiliary air inlet hopper is installed at the top of the hollow collecting column and communicated with the inner cavity of the hollow collecting column.
Compared with the prior art, the utility model has the advantages of:
this scheme is collected the post through hollow collection column sample fill of admitting air all around and is collected the detection to the position air of difference all around, can make follow-up more accurate to the testing result of air, has greatly improved the quality that detects the air. Can make the sample fill that admits air carry out the rotation of direction from top to bottom through the cooperation of adjustment mechanism and haulage rope for the sample fill that admits air can be collected the air of different angles and detect, adjusts the angle of the sample fill that admits air according to particular case, makes the collection measuring range to the air more comprehensive thoroughly, has greatly improved empty gas detection's result accuracy, and then can improve to air detection quality, and detection effect is showing and is improving, satisfies current demand.
The air detection machine body and the air inlet sampling hopper can be driven to move up and down to different heights through the electric telescopic rod, and air at different heights can be collected and detected, so that the air at different heights can be detected and compared; through the cooperation of second motor, driving gear and outer ring gear, drive hollow rotary drum and rotate, hollow collection post and each sample fill that admits air rotates, can adjust the different angle position of sample fill horizontal direction that admits air for the detection to the air on every side is more comprehensive, can obtain more accurate air quality data, improves the effect that detects.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the three-dimensional structure of the upper part of the hollow collecting column of the present invention;
FIG. 5 is a schematic view of the front view internal section structure of the local hollow collecting column of the present invention;
fig. 6 is a schematic top view of the present invention.
The numbering in the figures illustrates:
1. an air detection body; 2. a hollow collection column; 3. a connecting rod; 4. an intake sampling hopper; 5. an air intake hose; 6. a hauling rope; 7. a support plate; 8. an adjustment mechanism; 801. a rotating rod; 802. a first motor; 803. A rope winding wheel; 9. a pulley; 10. a belt; 11. a hollow drum; 12. an outer ring gear; 13. a second motor; 14. a driving gear; 15. a support plate; 16. an electric telescopic rod; 17. a self-locking universal wheel; 18. an auxiliary air intake hopper.
Detailed Description
The first embodiment is as follows:
referring to fig. 1 and 4-6, the multi-directional indoor air detection device comprises an air detection machine body 1, wherein a hollow collection column 2 is arranged at the upper end of the air detection machine body 1, the peripheral outer wall of the hollow collection column 2 is hinged with a connecting rod 3, one end, away from the hollow collection column 2, of the connecting rod 3 is fixedly provided with an air inlet sampling hopper 4, the outer wall of the air inlet sampling hopper 4 is connected with an air inlet hose 5 communicated with the inner cavity of the hollow collection column 2, the upper outer wall and the lower outer wall of the connecting rod 3 are fixedly connected with traction ropes 6, the peripheral outer wall of the hollow collection column 2 is fixedly connected with two support plate groups, each support plate group comprises two support plates 7, and an adjusting mechanism 8 used for changing the angle of the connecting rod 3 is arranged between the two support plates 7. During the use, come to collect the detection to the position air of difference all around through hollow collection post 2 sample fill 4 that admits air all around, can make follow-up testing result to the air more accurate, greatly improved the quality to the air detection. Through the cooperation of adjustment mechanism 8 and haulage rope 6 can make the sample of admitting air fill 4 carry out the rotation of upper and lower direction around its pin joint through connecting rod 3, can collect the detection according to the air that makes the sample of admitting air fill 4 can different angles, can adjust the angle of sample of admitting air fill 4 according to particular case, make the collection measuring range to the air more comprehensive thoroughly, air detection's result accuracy has greatly been improved, and then can improve to air detection quality, the detection effect is showing and is improving, satisfy current demand.
Referring to fig. 2-5, the adjusting mechanism 8 includes a rotating rod 801 rotatably connected between two supporting plates 7, a first motor 802 is installed on the outer wall of the supporting plate 7 of the upper side supporting plate group, an output end of the first motor 802 is drivingly connected with the outer end of the upper side rotating rod 801, a rope winding wheel 803 is fixedly connected to the outer wall of the rotating rod 801, one end of the traction rope 6 far away from the connecting rod 3 is wound around the rope winding wheel 803, a linkage assembly is arranged between the upper and lower rotating rods 801, the linkage assembly includes a belt wheel 9 fixedly connected to the end of the rotating rod 801, and a belt 10 is drivingly connected between the two belt wheels 9. Start first motor 802 and drive the bull stick 801 rotation of upside, bull stick 801 rotates simultaneously and can drive the bull stick 801 rotation of downside simultaneously through the cooperation of band pulley 9 and belt 10, thereby two bull sticks 801 on every position outer wall rotate simultaneously with around rope sheave 803, when first motor 802 corotation, upside around rope sheave 803 can twine and tighten up haulage rope 6, and rope sheave 803 of downside can emit haulage rope 6, and then make the sample fill 4 that admits air rotate upwards around its pin joint through connecting rod 3, when first motor 802 reversal, upside around rope sheave 803 can emit haulage rope 6, and rope sheave 803 of downside can twine and tighten up haulage rope 6, and then make the sample fill 4 that admits air rotate downwards around its pin joint through connecting rod 3, can reach the rotation to the upper and lower direction of sample fill 4 that admits air, can collect the detection to the air of different angles according to make the sample fill 4 that admits air collect the detection scope more comprehensive thorough to the air.
Referring to fig. 1, the upper end of the air detection machine body 1 is rotatably connected with a hollow rotary drum 11, the upper end of the hollow rotary drum 11 is fixedly connected with the bottom of the hollow collection column 2, the outer wall of the hollow rotary drum 11 is fixedly connected with an outer gear ring 12, the upper end of the air detection machine body 1 is fixedly provided with a second motor 13, and the output end of the second motor 13 is fixedly connected with a driving gear 14 meshed with the outer gear ring 12. Start second motor 13 and can drive driving gear 14 and rotate, drive hollow rotary drum 11 through the cooperation with outer ring gear 12 and rotate, hollow rotary drum 11 can drive hollow collection post 2 and each sample fill 4 that admits air and rotate, can adjust the different angle position of the sample fill 4 horizontal direction that admits air on the one hand, make the detection to air on every side more comprehensive, can adjust according to the needs of different positions, on the other hand also can make the sample fill 4 that admits air rotate when detecting, can make air detection more comprehensive on average, improve the effect that detects.
Referring to fig. 1, a supporting plate 15 is arranged below the air detection machine body 1, a plurality of electric telescopic rods 16 are arranged between the supporting plate 15 and the bottom of the air detection machine body 1, and self-locking universal wheels 17 are arranged at four corners of the bottom of the supporting plate 15. Can drive backup pad 15 and empty gas detection surveys organism 1 through auto-lock universal wheel 17 and remove to the detection position, convenient and fast, labour saving and time saving. Start 16 drive empty gas detection surveys organism 1 and go up and down of electric telescopic handle to can make hollow collection post 2 and the sample fill 4 that admits air reciprocate different heights, can make and collect the detection to the air of the not co-altitude of sample fill 4 that admits air, thereby make the air of not co-altitude can both detect and finally contrast, and then can obtain more accurate air quality data. The top of the hollow collecting column 2 is provided with an auxiliary air inlet hopper 18, and the auxiliary air inlet hopper 18 is communicated with the inner cavity of the hollow collecting column 2. When the air detection sample, also can collect the air of top through supplementary air intake fill 18 simultaneously, make the result of air detection more comprehensive accurate, improve the air detection quality.
The working principle is as follows: when using, can drive backup pad 15 and empty gas detection surveys organism 1 through auto-lock universal wheel 17 and remove the detection position, convenient and fast, time saving and labor saving, then can start empty gas detection surveys organism 1 and makes each sample fill 4 absorption outside air sample of admitting air, the air rethread admits air the hose 5 and enters into hollow collection post 2, finally detect in entering into empty gas detection surveys organism 1, it collects the detection to the different position air all around to fight 4 through empty collection post 2 sample that admits air all around, can make follow-up testing result to the air more accurate, greatly improved the quality to empty gas detection.
Can start the bull stick 801 that first motor 802 drove the upside and rotate, bull stick 801 rotates and can drive the bull stick 801 rotation of downside simultaneously through the cooperation of band pulley 9 and belt 10 simultaneously, thereby two bull sticks 801 on every position outer wall rotate simultaneously with around rope sheave 803, when first motor 802 corotation, upside around rope sheave 803 can twine and tighten up haulage rope 6, and rope sheave 803 of downside can emit haulage rope 6, and then make air intake sampling hopper 4 rotate up around its pin joint through connecting rod 3, when first motor 802 reverses, upside around rope sheave 803 can emit haulage rope 6, and rope sheave 803 of downside can twine and tighten up haulage rope 6, and then make air intake sampling hopper 4 rotate down around its pin joint through connecting rod 3, can reach the rotation of the upper and lower direction to air intake sampling hopper 4, can collect the detection according to making air intake sampling hopper 4 can collect the air of different angles, can adjust the angle of air intake sampling hopper 4 according to the particular case, make the collection detection range to the air more comprehensive thoroughly, greatly improved accuracy of air detection, and then can improve apparent improvement, the quality of detection, current demand that satisfies.
Starting the electric telescopic rod 16 to drive the air detection machine body 1 to ascend and descend, so that the hollow collecting column 2 and the air inlet sampling hopper 4 can move up and down to different heights, the air inlet sampling hopper 4 can collect and detect air with different heights, and the air with different heights can be detected and finally compared; the second motor 13 is started to drive the driving gear 14 to rotate, the hollow rotary drum 11 is driven to rotate through the matching with the outer gear ring 12, the hollow rotary drum 11 can drive the hollow collecting column 2 and each air inlet sampling hopper 4 to rotate, different angle directions of the horizontal direction of the air inlet sampling hopper 4 can be adjusted, the detection of surrounding air is more comprehensive, and the detection effect is improved.
Claims (7)
1. Diversified indoor empty gas detection surveys device, including empty gas detection surveys organism, its characterized in that: the upper end of empty gas detection surveys the organism is provided with hollow collection post, the outer wall all around of hollow collection post articulates all has the connecting rod, the one end fixed mounting that the hollow collection post was kept away from to the connecting rod has the sample fill that admits air, the outer wall connection that the sample was fought that admits air has the air inlet hose that is linked together with hollow collection post inner chamber, the equal fixedly connected with haulage rope of the upper and lower outer wall of connecting rod, two the equal fixedly connected with of outer wall all around of hollow collection post prop up group, every prop up group including two extension boards, two be equipped with the adjustment mechanism who is used for changing the connecting rod angle between the extension board.
2. The multi-azimuth indoor air detection apparatus according to claim 1, wherein: the adjusting mechanism comprises a rotating rod which is rotatably connected between two supporting plates, a first motor is mounted on the outer wall of each supporting plate of the corresponding supporting plate group, the output end of the first motor is in driving connection with the outer end of the corresponding rotating rod, a rope winding wheel is fixedly connected to the outer wall of each rotating rod, one end, far away from the connecting rod, of the traction rope is wound on the rope winding wheel, and a linkage assembly is arranged between the upper rotating rod and the lower rotating rod.
3. The multi-azimuth indoor air detection apparatus according to claim 2, wherein: the linkage assembly comprises belt wheels fixedly connected to the end parts of the rotating rods, and a belt is in transmission connection between the two belt wheels.
4. The multi-azimuth indoor air detection apparatus according to claim 1, wherein: the upper end of the air detection machine body is rotatably connected with a hollow rotary drum, the upper end of the hollow rotary drum is fixedly connected with the bottom of the hollow collecting column, an outer gear ring is fixedly connected to the outer wall of the hollow rotary drum, a second motor is fixedly mounted at the upper end of the air detection machine body, and the output end of the second motor is fixedly connected with a driving gear meshed with the outer gear ring.
5. The multi-azimuth indoor air detection apparatus according to claim 1, wherein: empty gas detection surveys organism below and is equipped with the backup pad, install a plurality of electric telescopic handle between backup pad and the empty gas detection surveys organism bottom.
6. The multi-azimuth indoor air detection apparatus of claim 5, wherein: and four corners of the bottom of the supporting plate are provided with self-locking universal wheels.
7. The multi-azimuth indoor air detection apparatus according to claim 2, wherein: and an auxiliary air inlet hopper is arranged at the top of the hollow collecting column and communicated with the inner cavity of the hollow collecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221109999.XU CN217874911U (en) | 2022-05-10 | 2022-05-10 | Multi-directional indoor air detection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221109999.XU CN217874911U (en) | 2022-05-10 | 2022-05-10 | Multi-directional indoor air detection device |
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| CN217874911U true CN217874911U (en) | 2022-11-22 |
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| CN202221109999.XU Active CN217874911U (en) | 2022-05-10 | 2022-05-10 | Multi-directional indoor air detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116818440A (en) * | 2023-08-28 | 2023-09-29 | 四川国齐检测技术有限公司 | Indoor multi-point dynamic environment quality detection system and method |
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2022
- 2022-05-10 CN CN202221109999.XU patent/CN217874911U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116818440A (en) * | 2023-08-28 | 2023-09-29 | 四川国齐检测技术有限公司 | Indoor multi-point dynamic environment quality detection system and method |
| CN116818440B (en) * | 2023-08-28 | 2023-11-10 | 四川国齐检测技术有限公司 | Indoor multi-point dynamic environment quality detection system and method |
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