CN113092192A - Auxiliary device is collected to environment-friendly that detects indoor air quality - Google Patents
Auxiliary device is collected to environment-friendly that detects indoor air quality Download PDFInfo
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- CN113092192A CN113092192A CN202110406306.7A CN202110406306A CN113092192A CN 113092192 A CN113092192 A CN 113092192A CN 202110406306 A CN202110406306 A CN 202110406306A CN 113092192 A CN113092192 A CN 113092192A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
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Abstract
The invention relates to the technical field of air quality detection equipment, in particular to an environment-friendly collection auxiliary device for detecting indoor air quality, which comprises a collection frame, wherein the upper surface of the collection frame is fixedly connected with a vertical sleeve, the lower end of the left side surface of the vertical sleeve is rotatably connected with an air inlet pipe, the inner wall of the collection frame is positioned below the right end of the air inlet pipe and is rotatably connected with an air suction fan shaft, the outer surface of the air suction fan shaft is fixedly connected with an outer sleeve shaft, the left side surface and the right side surface of the vertical sleeve are respectively and fixedly connected with a horizontal cross rod, the angle of an air inlet pipe at the lower end of a corner push rod is changed by the influence of a baffle plate, meanwhile, the height of the air inlet pipe is changed, so that the air with different heights and different directions of the equipment can be well absorbed, and the comprehensive, thereby achieving the beneficial effect of more standard acquisition of equipment.
Description
Technical Field
The invention relates to the technical field of air quality detection equipment, in particular to an environment-friendly collection auxiliary device for detecting indoor air quality.
Background
The air quality in the building is a subject which is vital to public health, the formaldehyde content in the building is too high, the formaldehyde can cause harm to human bodies, the formaldehyde is a substance which is decomposed and released at the temperature of more than 60 ℃, and the formaldehyde is colorless, has pungent smell and is easy to dissolve in water. The aqueous solution of formaldehyde is commonly called formalin, has antiseptic and bactericidal properties, can be used for soaking biological specimens, disinfecting seeds and the like, but is easy to make the specimens brittle due to the denaturation of proteins.
However, the existing equipment cannot well absorb indoor air with different heights and different directions, so that the detection efficiency of the equipment on indoor formaldehyde and the accuracy of data are influenced, and impurities in the equipment cannot be well treated, so that the standard of the data is influenced, and the collection of gas is influenced; therefore, those skilled in the art have provided an environmentally friendly collection auxiliary device for detecting the quality of indoor air to solve the above problems in the background art.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides an environment-friendly collection auxiliary device for detecting indoor air quality, which is achieved by the following specific technical means:
the environment-friendly collection auxiliary device for detecting the indoor air quality comprises a collection frame, wherein the upper surface of the collection frame is fixedly connected with a vertical sleeve, the lower end of the left side surface of the vertical sleeve is rotatably connected with an air inlet pipe, the inner wall of the collection frame is positioned below the right end of the air inlet pipe and is rotatably connected with a suction fan shaft, the outer surface of the suction fan shaft is fixedly connected with an outer sleeve shaft, the left side surface and the right side surface of the vertical sleeve are both fixedly connected with a horizontal cross rod, a rectangular sliding plate is sleeved outside the horizontal cross rod, the lower surface of the rectangular sliding plate is rotatably connected with an angle push rod, the lower surface of the rectangular sliding plate is fixedly connected with a traction rope, the left side surface of the vertical sleeve is positioned below the traction rope and is rotatably connected with a cylindrical turntable, the right end of the traction rope is fixedly connected, the lower fixed surface of extrusion slide is connected with aerifys the air cushion, the below that vertical sheathed tube inside is located aerifys the air cushion is seted up there is the gas pocket, the below sliding connection that vertical sheathed tube inside is located the gas pocket has the slip push pedal, the lower surface of slip push pedal has directional pull rod through axle swing joint, the right flank fixedly connected with lug round pin of directional pull rod, the lower extreme of directional pull rod has the seat that resets through axle swing joint, the lower surface swing joint of directional pull rod has the transfer line, the lower extreme swing joint of transfer line has the rectangle bushing plate, the pad is cleaned to the lower fixed surface of rectangle bushing plate is connected with.
As optimization, the right-hand member of intake pipe is located the inside of collecting the frame, the through-hole that matches each other with the haulage rope is all seted up to vertical sheathed tube left and right sides face is inside, the spout that matches each other with the slip push pedal is seted up to vertical sheathed tube inside.
Preferably, the outer sleeve shaft is located below the bump pin, the left end of the horizontal cross rod penetrates through the rectangular sliding plate, is fixedly connected with the left side surface of the vertical sleeve, the left side surface of the rectangular sliding plate is fixedly connected with a spring, and a baffle is fixedly connected below the left end of the horizontal cross rod.
Preferably, the lower end of the angle push rod is rotatably connected with the air inlet pipe, the upper surface of the limiting spring is fixedly connected with the inner top surface of the vertical sleeve, and the inflatable air cushion is designed to be made of flexible materials.
Preferably, the inner wall of the collecting rack on the left side surface of the reset seat is fixedly connected, the reset seat is designed in a bilateral symmetry mode with the vertical center line of the suction fan shaft, and the spring is fixedly connected inside the reset seat.
As optimization, the inside of the rectangular sleeve plate is inserted with a cylindrical cross rod, the rectangular sleeve plate is in sliding connection with the cylindrical cross rod, and the wiping pads are distributed in a bilateral symmetry mode through the vertical center line of the collecting frame.
The invention has the following beneficial effects:
1. this auxiliary device is collected to environment-friendly that detects indoor air quality, slide in the outside of cylinder carousel through making the haulage rope, thereby the rectangle slide that makes the haulage rope left end slides in the outside of horizontal pole, the angle push rod that makes rectangle slide lower extreme receives the influence change angle of baffle, thereby make the intake pipe angle of angle push rod lower extreme follow and change, meanwhile the intake pipe highly follow change, thereby the not co-altitude and the not equidirectional air of equipment that can be fine absorb, thereby guarantee the gaseous comprehensiveness of equipment collection, thereby reach the more standard beneficial effect of equipment collection.
2. This auxiliary device is collected to environment-friendly that detects indoor air quality, drive the transfer line of below and then remove through making directional pull rod drive, then make the transfer line drive the rectangle sleeve pipe board of lower extreme slide in collecting the inside cylinder horizontal pole outside of frame, thereby make the rectangle sleeve pipe board drive the below clean the pad and then carry out reciprocating motion, thereby make and clean the pad and clean the inner wall of equipment, thereby avoid remaining debris granule on the equipment inner wall to cause the influence to the testing result of equipment, thereby avoid equipment to receive the influence of other factors, so reach the effect that improves equipment detection efficiency.
Drawings
Fig. 1 is a schematic front sectional view of a collecting rack according to the present invention.
Fig. 2 is a schematic view of the structure of the air inlet pipe of the present invention.
Fig. 3 is an enlarged view of the area a in fig. 1.
FIG. 4 is a schematic diagram of a rectangular sleeve structure according to the present invention.
Fig. 5 is an enlarged view of the region B in fig. 2.
In the figure: 1. a collection rack; 2. a vertical sleeve; 3. an air inlet pipe; 4. an air intake fan shaft; 5. an outer sleeve shaft; 6. a horizontal cross bar; 7. a rectangular slide plate; 8. an angle push rod; 9. a hauling rope; 10. a cylindrical turntable; 11. extruding the sliding plate; 12. a limit spring; 13. inflating the air cushion; 14. air holes; 15. sliding the push plate; 16. a directional draw bar; 17. a bump pin; 18. a transmission rod; 19. a reset seat; 20. a rectangular bushing plate; 21. the pad is wiped.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an environment-friendly collection auxiliary device for detecting indoor air quality comprises a collection frame 1, a vertical sleeve 2 is fixedly connected to the upper surface of the collection frame 1, an air inlet pipe 3 is rotatably connected to the lower end of the left side surface of the vertical sleeve 2, the right end of the air inlet pipe 3 is positioned inside the collection frame 1, through holes matched with a traction rope 9 are formed in the left side surface and the right side surface of the vertical sleeve 2, a sliding groove matched with a sliding push plate 15 is formed in the vertical sleeve 2, a suction fan shaft 4 is rotatably connected to the lower portion of the right end of the air inlet pipe 3 on the inner wall of the collection frame 1, an outer sleeve shaft 5 is fixedly connected to the outer surface of the suction fan shaft 4, the outer sleeve shaft 5 is positioned below a bump pin 17, the left end of a horizontal cross bar 6 penetrates through the inside of a rectangular sliding plate 7 and is fixedly connected to the left side surface of, the left end below fixedly connected with baffle of horizontal pole 6, the equal fixedly connected with horizontal pole 6 of the left and right sides face of vertical sleeve pipe 2, rectangle slide 7 has been cup jointed to the outside of horizontal pole 6, and rectangle slide 7's lower surface is rotated and is connected horned push rod 8, and the lower extreme of horned push rod 8 is to rotate with intake pipe 3 and is connected, and the upper surface of spacing spring 12 is fixed connection with the inside top surface of vertical sleeve pipe 2.
The inflatable air cushion 13 is designed by flexible materials, the lower surface of the rectangular sliding plate 7 is fixedly connected with a hauling rope 9, the left side surface of the vertical sleeve 2 is positioned below the hauling rope 9 and is rotatably connected with a cylindrical turntable 10, the right end of the hauling rope 9 is fixedly connected with an extrusion sliding plate 11, the upper surface of the extrusion sliding plate 11 is fixedly connected with a limiting spring 12, the lower surface of the extrusion sliding plate 11 is fixedly connected with the inflatable air cushion 13, the inside of the vertical sleeve 2 is positioned below the inflatable air cushion 13 and is provided with an air hole 14, the inside of the vertical sleeve 2 is positioned below the air hole 14 and is slidably connected with a sliding push plate 15, the lower surface of the sliding push plate 15 is movably connected with a directional pull rod 16 through a shaft, the right side surface of the directional pull rod 16 is fixedly connected with a bump pin 17, the lower end of the directional pull rod 16 is movably connected with a resetting seat 19 through a shaft, the left side surface of the resetting seat 19 is, thereby make rectangle slide 7 of 9 left ends of haulage rope slide in the outside of horizontal pole 6, the angle push rod 8 that makes rectangle slide 7 lower extremes receives the influence change angle of baffle, thereby make 3 angles of the intake pipe of 8 lower extremes follow and change, meanwhile intake pipe 3 highly follow changes, thereby the not co-altitude of equipment and the air in different position that can be fine absorb, thereby guarantee the gaseous comprehensiveness of equipment collection, thereby reach the more standard beneficial effect of equipment collection.
The reset seat 19 is designed to be bilaterally symmetrical with the vertical central line of the suction fan shaft 4, a spring is fixedly connected inside the reset seat 19, the lower surface of the directional pull rod 16 is movably connected with a transmission rod 18, the lower end of the transmission rod 18 is movably connected with a rectangular sleeve plate 20, a cylindrical cross rod is inserted inside the rectangular sleeve plate 20, the rectangular sleeve plate 20 is in sliding connection with the cylindrical cross rod, the wiping pads 21 are distributed bilaterally symmetrically with the vertical central line of the collection frame 1, the lower surface of the rectangular sleeve plate 20 is fixedly connected with the wiping pads 21, the transmission rod 18 below the transmission rod 16 is driven to move along with the driving rod, the transmission rod 18 drives the rectangular sleeve plate 20 at the lower end to slide outside the cylindrical cross rod inside the collection frame 1, so that the rectangular sleeve plate 20 drives the wiping pads 21 below to move along with the reciprocating motion, and the wiping pads 21 wipe the, therefore, the influence of residual sundry particles on the inner wall of the equipment on the detection result of the equipment is avoided, the equipment is prevented from being influenced by other factors, and the effect of improving the detection efficiency of the equipment is achieved.
When the device is used, the device is placed indoors, the suction fan shaft 4 in the device works by opening an external driving source, when the suction fan shaft 4 rotates, the suction fan shaft 4 drives the external outer sleeve shaft 5 to rotate along with the suction fan shaft, so that the outer sleeve shaft 5 impacts the upper bump pin 17 in the process of circumferential rotation, the bump pin 17 drives the directional pull rod 16 to move upwards, the reset seat 19 at the lower end of the directional pull rod 16 moves along with the reset seat, the spring in the reset seat 19 elastically deforms, meanwhile, the directional pull rod 16 drives the transmission rod 18 below to move along with the reset seat, the transmission rod 18 drives the rectangular sleeve plate 20 at the lower end to slide outside the cylindrical cross rod in the collection frame 1, the rectangular sleeve plate 20 drives the wiping pad 21 below to move back and forth, and the wiping pad 21 wipes the inner wall of the device, thereby avoiding the influence of the residual sundry particles on the inner wall of the equipment, avoiding the equipment from being influenced by other factors, achieving the effect of improving the detection efficiency of the equipment, simultaneously, in the process of upward movement of the directional pull rod 16, the upper end of the directional pull rod 16 pushes the sliding push plate 15 to slide in the vertical sleeve 2, when the outer sleeve shaft 5 is separated from the bump pin 17, the directional pull rod 16 is restored to the original position under the influence of the restoring force of the spring, thereby the sliding push plate 15 reciprocates up and down in the vertical sleeve 2, the gas above the sliding push plate 15 is extruded enters the inflatable air cushion 13 from the inside of the air hole 14, thereby the inflatable air cushion 13 expands continuously, the inflatable air cushion 13 extrudes the extrusion slide plate 11 above the inflatable air cushion 13, and the extrusion slide plate 11 drives the limit spring 12 above to generate elastic deformation, make extrusion slide 11 reduce the power of dragging to haulage rope 9 simultaneously, make haulage rope 9 slide in the outside of cylinder carousel 10, thereby make rectangle slide 7 of 9 left ends of haulage rope slide in the outside of horizontal pole 6, the angle push rod 8 that makes rectangle slide 7 lower extreme receives the influence change angle of baffle, thereby make 3 angles of intake pipe of angle push rod 8 lower extreme follow and change, meanwhile intake pipe 3 highly follow changes, thereby can be fine absorb the air in the different height and the different position of equipment, thereby guarantee that equipment gathers gaseous wholeness, thereby reach the more standard beneficial effect of equipment collection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an auxiliary device is collected to environment-friendly that detects indoor air quality, includes and collects frame (1), its characterized in that: the collecting rack is characterized in that the upper surface of the collecting rack (1) is fixedly connected with a vertical sleeve (2), the lower end of the left side surface of the vertical sleeve (2) is rotatably connected with an air inlet pipe (3), the inner wall of the collecting rack (1) is positioned below the right end of the air inlet pipe (3) and is rotatably connected with an air suction fan shaft (4), the outer surface of the air suction fan shaft (4) is fixedly connected with an outer sleeve shaft (5), the left side surface and the right side surface of the vertical sleeve (2) are both fixedly connected with a horizontal cross rod (6), a rectangular sliding plate (7) is sleeved outside the horizontal cross rod (6), the lower surface of the rectangular sliding plate (7) is rotatably connected with an angular push rod (8), the lower surface of the rectangular sliding plate (7) is fixedly connected with a traction rope (9), the left side surface of the vertical sleeve (2) is positioned below the traction rope (9) and is rotatably connected with a cylindrical, the upper surface of the extrusion sliding plate (11) is fixedly connected with a limiting spring (12), the lower surface of the extrusion sliding plate (11) is fixedly connected with an inflatable air cushion (13), an air hole (14) is arranged in the vertical sleeve (2) and below the inflatable air cushion (13), a sliding push plate (15) is connected in a sliding way inside the vertical sleeve (2) below the air hole (14), the lower surface of the sliding push plate (15) is movably connected with a directional pull rod (16) through a shaft, the right side surface of the directional pull rod (16) is fixedly connected with a convex block pin (17), the lower end of the directional pull rod (16) is movably connected with a reset seat (19) through a shaft, the lower surface of the directional pull rod (16) is movably connected with a transmission rod (18), the lower end of the transmission rod (18) is movably connected with a rectangular sleeve plate (20), the lower surface of the rectangular sleeve plate (20) is fixedly connected with a wiping pad (21).
2. The environment-friendly collection auxiliary device for detecting the quality of indoor air as claimed in claim 1, wherein: the right-hand member of intake pipe (3) is located the inside of collecting frame (1), the through-hole that matches each other with haulage rope (9) is all seted up to the left and right sides face inside of vertical sleeve pipe (2), the spout that matches each other with slip push pedal (15) is seted up to the inside of vertical sleeve pipe (2).
3. The environment-friendly collection auxiliary device for detecting the quality of indoor air as claimed in claim 1, wherein: the outer sleeve shaft (5) is located below the bump pin (17), the left end of the horizontal cross rod (6) penetrates through the inside of the rectangular sliding plate (7) and is fixedly connected with the left side of the vertical sleeve (2), the left side of the rectangular sliding plate (7) is fixedly connected with a spring, and the baffle is fixedly connected below the left end of the horizontal cross rod (6).
4. The environment-friendly collection auxiliary device for detecting the quality of indoor air as claimed in claim 1, wherein: the lower end of the angle push rod (8) is rotatably connected with the air inlet pipe (3), the upper surface of the limiting spring (12) is fixedly connected with the top surface of the interior of the vertical sleeve (2), and the inflatable air cushion (13) is designed to be made of flexible materials.
5. The environment-friendly collection auxiliary device for detecting the quality of indoor air as claimed in claim 1, wherein: the inner wall that has collection frame (1) of the left surface of reset seat (19) is fixed connection, reset seat (19) are the bilateral symmetry design with the vertical central line of induced draft fan axle (4), the inside fixedly connected with spring of reset seat (19).
6. The environment-friendly collection auxiliary device for detecting the quality of indoor air as claimed in claim 1, wherein: the inside of rectangle sleeve pipe board (20) is pegged graft and is had the cylinder horizontal pole, and rectangle sleeve pipe board (20) is sliding connection with the cylinder horizontal pole, it is bilateral symmetry distribution to clean pad (21) with the vertical central line of collecting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110406306.7A CN113092192A (en) | 2021-04-15 | 2021-04-15 | Auxiliary device is collected to environment-friendly that detects indoor air quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110406306.7A CN113092192A (en) | 2021-04-15 | 2021-04-15 | Auxiliary device is collected to environment-friendly that detects indoor air quality |
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| Publication Number | Publication Date |
|---|---|
| CN113092192A true CN113092192A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110406306.7A Withdrawn CN113092192A (en) | 2021-04-15 | 2021-04-15 | Auxiliary device is collected to environment-friendly that detects indoor air quality |
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| CN (1) | CN113092192A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116577157A (en) * | 2021-08-24 | 2023-08-11 | 鲁东大学 | Virus detection device containing air collection mechanism and use method thereof |
-
2021
- 2021-04-15 CN CN202110406306.7A patent/CN113092192A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116577157A (en) * | 2021-08-24 | 2023-08-11 | 鲁东大学 | Virus detection device containing air collection mechanism and use method thereof |
| CN116577157B (en) * | 2021-08-24 | 2023-09-19 | 鲁东大学 | Virus detection device containing air collection mechanism and use method thereof |
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Application publication date: 20210709 |
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