CN218003348U

CN218003348U - Air quality detection and collection mechanism for environmental protection

Info

Publication number: CN218003348U
Application number: CN202220336937.6U
Authority: CN
Inventors: 李晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-20
Filing date: 2022-02-20
Publication date: 2022-12-09
Anticipated expiration: 2032-02-20

Abstract

The utility model belongs to the technical field of empty gas detection surveys equipment, especially, for an air quality detects collection mechanism for environmental protection, the power distribution box comprises a box body, the internally mounted of box has the ground connection subassembly, the top fixedly connected with collection subassembly of box, this device is through rotating the rotary disk, it rotates to drive wedge tooth group through the axis of rotation by the rotary disk, thereby it rotates in the inside of box to drive the lead screw, and then drive the fixed plate and remove on the surface of lead screw, it slides in the slotted hole that the surface of box was seted up to drive the connecting rod by the fixed plate again, thereby it removes to drive the ground plate in the bottom of box, and then promote ground plate and ground contact, can realize improving the stability that improves the detector, avoid the detector to meet external force influence in the testing process and can lead to its emergence displacement, prevent to take place the striking or empty and lead to the detector to take place to damage, avoid causing economic loss, improve the detection collection efficiency to the air quality simultaneously, high durability and convenient use.

Description

Air quality detection and collection mechanism for environmental protection

Technical Field

The utility model belongs to the technical field of empty gas detection surveys equipment, concretely relates to air quality for environmental protection detects collection mechanism.

Background

With social development and technological progress, people also attach more and more importance to the air quality of living environment, and when detecting the air quality, need use the air quality detector to detect and collect.

Present air quality detects collects mechanism, stability is relatively poor, because the bottom of air quality detector can fix the removal wheel usually and make things convenient for it to remove, but meet external force influence in the testing process and can lead to it to take place the displacement, take place the striking easily or empty, lead to the air quality detector to take place to damage, reduce the detection collection efficiency to the air quality when leading to certain economic loss, it is inconvenient to use, and present air quality detects collects mechanism, can't multi-directionally carry out gaseous detection and collect, collect speed slowly, it is not comprehensive enough to the detection collection of air, be not convenient for carry out the separation to large granule impurity, lead to easily that the collection pipeline causes the jam, be not convenient for collect the air.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides an air quality detects collects mechanism for environmental protection, through the ground plate, can realize improving the stability of detector, avoid the detector to meet external force influence in the testing process and can lead to it to take place the displacement, through the gear shaping, can realize fixing the position on butt joint floor, and then better support the detector, through the inlet cowling, can realize that multi-direction detects the collection to the air, improve and collect speed, through the filter screen, can realize being convenient for carry out the separation to large granule impurity, avoid causing the jam of air-supply line.

In order to achieve the above object, the utility model provides a following technical scheme: the air quality detection and collection mechanism for environmental protection comprises a box body, wherein a grounding assembly is arranged in the box body, and a collection assembly is fixedly connected to the top of the box body;

the grounding assembly comprises a screw rod, a wedge tooth group, a rotating shaft, a rotating disc, a fixing plate, a connecting rod and a grounding plate, wherein two sides of the screw rod are rotatably connected inside the box body through bearings, the inside of the wedge tooth group is fixedly connected to the surface of the screw rod, one side of the rotating shaft is installed on one side of the wedge tooth group, one side of the rotating disc is fixedly connected to one side, away from the wedge tooth group, of the rotating shaft, the inside of the fixing plate is in threaded connection with the surface of the screw rod, the top of the connecting rod is fixedly connected to the bottom of the fixing plate, and the top of the grounding plate is fixedly connected to the bottom of the connecting rod;

the collecting component comprises a detector, an exhaust fan, a sealing cover, a collecting tank, an air inlet pipe and an air inlet cover, wherein the bottom of the detector is fixedly connected to the top of the box body, the bottom of the exhaust fan is fixedly connected to one side of the top of the box body, one side of the sealing cover is fixedly connected to one side of the exhaust fan through a connecting hose, the bottom of the collecting tank is connected to the bottom of the sealing cover, the bottom of the air inlet pipe is fixedly connected to the top of the sealing cover, and one side of the air inlet cover is connected to one side of the air inlet pipe through a connecting pipe.

As the utility model relates to an air quality for environmental protection detects and collects mechanism preferred, wedge tooth group is become for the right angled wedge tooth meshing by two each other and is constituteed, one side fixed connection of axis of rotation is in one side of avris wedge tooth, just the surface of axis of rotation passes through the bearing and rotates the inside of connecting at the box, the fixed surface of axis of rotation is connected with the gear, the top of gear is provided with spacing seat.

As the utility model relates to an air quality for environmental protection detects and collects mechanism preferred, the top fixed connection of spacing seat is at the top of box inner chamber, the spacing groove has been seted up to the bilateral symmetry of spacing seat inner chamber, the inside sliding connection of spacing groove has the stopper, two the relative one side fixedly connected with gear shaping of stopper, the top of gear shaping rotates through the bearing and is connected with the threaded rod, the top fixedly connected with of threaded rod rotates the wheel.

As the utility model relates to an air quality for environmental protection detects and collects mechanism preferred, the sliding surface connection of gear shaping is in the slotted hole that spacing seat bottom was seted up, just peg graft in the tooth's socket on gear surface in the bottom of gear shaping, the inside that the top of threaded rod runs through spacing seat extends to the surface of box.

As the utility model relates to an air quality for environmental protection detects and collects mechanism preferred, the through-hole has been seted up on the surface of ground plate, the bottom fixedly connected with of box removes the wheel, the diameter of through-hole is greater than the diameter of removing the wheel.

As the utility model relates to an air quality for environmental protection detects and collects mechanism preferred, detector and air exhauster electric connection, the inside fixedly connected with filter screen of inlet cowl.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through rotating the rotary disk, it rotates to pass through the axis of rotation drive wedge tooth group by the rotary disk, thereby drive the lead screw and rotate in the inside of box, and then drive the fixed plate and remove on the surface of lead screw, it slides in the slotted hole that the fixed plate drove the connecting rod and offered on the surface of box again, thereby it removes to drive the ground plate in the bottom of box, and then promote the ground plate and contact with ground, can realize improving the stability of detector, avoid the detector to meet external force influence and can lead to its displacement in the testing process, prevent to take place the striking or empty and lead to the detector to take place to damage, avoid causing economic loss, improve the detection collection efficiency to air quality simultaneously, high durability and convenient use, rotate the wheel through rotating, it removes in the inside of spacing seat to drive the slotting tool through the threaded rod by rotating the wheel, thereby the rotation of gear is restricted, thereby the position of butt joint floor is fixed, and then better supports the detector, and the practicality is higher.

2. Carry out the detection achievement to the air through the detector, when the air quality that detects is poor, start through the control air exhauster, pass through the inside that coupling hose drove the air through the leading-in holding vessel of air inlet hood by the air exhauster, can realize that multi-direction detects the collection to the air, improve collection speed, it is more comprehensive to the detection collection of air, through the setting of filter screen, can realize being convenient for carry out the separation to large granule impurity, avoid causing the jam of air-supply line, be convenient for collect the air.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the grounding assembly of the present invention;

FIG. 3 is a side sectional view of the middle stop of the present invention;

fig. 4 is a schematic structural view of the middle collecting assembly of the present invention.

In the figure:

1. a box body; 11. a moving wheel; 2. a ground component; 21. a screw rod; 22. a wedge tooth group; 23. a rotating shaft; 231. a gear; 232. a limiting seat; 2321. a limiting groove; 2322. a limiting block; 2323. gear shaping; 2324. a threaded rod; 2325. a rotating wheel; 24. rotating the disc; 25. a fixing plate; 26. a connecting rod; 27. a ground plate; 271. a through hole; 3. a collection assembly; 31. a detector; 32. an exhaust fan; 33. sealing the cover; 34. a collection tank; 35. an air inlet pipe; 36. an air intake hood; 361. and (4) a filter screen.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1:

the utility model provides an air quality detects collects mechanism for environmental protection, includes box 1, and the internally mounted of box 1 has ground connection subassembly 2, and the top fixedly connected with of box 1 collects subassembly 3.

In this embodiment: the air quality detection and collection mechanism for the existing environment protection detects air by pushing the box body 1 to a specified position, starting the detector 31 to detect the air, and collecting the air through the collection tank 34.

It should be noted that: the surface of the grounding plate 27 is provided with a through hole 271, the bottom of the box body 1 is fixedly connected with a movable wheel 11, and the diameter of the through hole 271 is larger than that of the movable wheel 11.

As shown in fig. 1-4:

set up ground component 2 and collection subassembly 3 on air quality detection collects the mechanism for current environmental protection, solve prior art, meet external force influence and can lead to detector 31 to take place the displacement in the testing process, take place the striking easily or empty, can't multi-directionally carry out gaseous detection and collect, collect the slow problem of speed.

Further, the method comprises the following steps:

in combination with the above, the grounding assembly 2 includes a screw rod 21, a wedge tooth group 22, a rotating shaft 23, a rotating disc 24, a fixing plate 25, a connecting rod 26 and a grounding plate 27, both sides of the screw rod 21 are rotatably connected inside the box body 1 through bearings, the inside of the wedge tooth group 22 is fixedly connected to the surface of the screw rod 21, one side of the rotating shaft 23 is installed at one side of the wedge tooth group 22, one side of the rotating disc 24 is fixedly connected to one side of the rotating shaft 23 away from the wedge tooth group 22, the inside of the fixing plate 25 is in threaded connection to the surface of the screw rod 21, the top of the connecting rod 26 is fixedly connected to the bottom of the fixing plate 25, and the top of the grounding plate 27 is fixedly connected to the bottom of the connecting rod 26.

In this embodiment: through rotating rotary disk 24, it rotates to drive wedge tooth group 22 through axis of rotation 23 by rotary disk 24, thereby drive lead screw 21 and rotate in the inside of box 1, and then drive fixed plate 25 and remove on the surface of lead screw 21, drive the slotted hole that connecting rod 26 was seted up on the surface of box 1 by fixed plate 25 again and slide, thereby drive ground plate 27 and remove in the bottom of box 1, and then promote ground plate 27 and ground contact, can realize improving detector 31's stability, avoid detector 31 to meet external force influence in the testing process and can lead to it to take place the displacement, prevent to take place the striking or empty and lead to detector 31 to take place the damage, avoid causing economic loss, improve the detection collection efficiency to the air quality simultaneously, high durability and convenient use.

It should be noted that: the wedge tooth group 22 is composed of two wedge teeth that are right angles, one side fixed connection of axis of rotation 23 is in one side of avris wedge tooth, and the surface of axis of rotation 23 passes through the bearing and rotates the inside of connecting at box 1, and the fixed surface of axis of rotation 23 is connected with gear 231, and gear 231's top is provided with spacing seat 232.

Further, the method comprises the following steps:

in combination with the above, the collecting assembly 3 includes a detecting instrument 31, an exhaust fan 32, a sealing cover 33, a collecting tank 34, an air inlet pipe 35 and an air inlet cover 36, the bottom of the detecting instrument 31 is fixedly connected to the top of the box body 1, the bottom of the exhaust fan 32 is fixedly connected to one side of the top of the box body 1, one side of the sealing cover 33 is fixedly connected to one side of the exhaust fan 32 through a connecting hose, the bottom of the collecting tank 34 is clamped to the bottom of the sealing cover 33, the bottom of the air inlet pipe 35 is fixedly connected to the top of the sealing cover 33, and one side of the air inlet cover 36 is fixedly connected to one side of the air inlet pipe 35 through a connecting pipe.

In this embodiment: carry out the detection achievement to the air through detector 31, when the air quality that detects is poor, start through control air exhauster 32, drive the inside that the air passes through 36 leading-in collection tanks 34 of inlet hood by air exhauster 32 through coupling hose, can realize that multi-direction detects the collection to the air, improve collection speed, it is more comprehensive to the detection collection of air, through filter screen 361's setting, can realize being convenient for carrying out the separation to large granule impurity, avoid causing the jam of air-supply line 35, be convenient for collect the air.

It should be noted that: the detector 31 is electrically connected with the exhaust fan 32, and a filter screen 361 is fixedly connected inside the air inlet hood 36.

Further, the method comprises the following steps:

combine above-mentioned content, spacing groove 2321 has been seted up to the bilateral symmetry of spacing seat 232 inner chamber, and the inside sliding connection of spacing groove 2321 has stopper 2322, and two relative one side fixedly connected with gear shaping 2323 of stopper 2322, and the top of gear shaping 2323 rotates through the bearing and is connected with threaded rod 2324, and the top fixedly connected with of threaded rod 2324 rotates round 2325 at the top of box 1 inner chamber.

In this embodiment: through rotating and rotating wheel 2325, drive gear shaping 2323 through threaded rod 2324 by rotating wheel 2325 and remove in spacing seat 232's inside to the rotation to gear 231 limits, thereby fixes the position of butt joint floor 27, and then better supports detector 31, and the practicality is higher.

It should be noted that: the surface of the gear shaping 2323 is slidably connected in a slot formed at the bottom of the limiting seat 232, the bottom of the gear shaping 2323 is inserted in a tooth slot on the surface of the gear 231, and the top of the threaded rod 2324 penetrates through the inside of the limiting seat 232 and extends to the surface of the box body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an air quality detection collects mechanism for environmental protection, includes box (1), its characterized in that: a grounding component (2) is arranged in the box body (1), and a collecting component (3) is fixedly connected to the top of the box body (1);

the grounding assembly (2) comprises a screw rod (21), a wedge tooth group (22), a rotating shaft (23), a rotating disc (24), a fixing plate (25), a connecting rod (26) and a grounding plate (27), wherein two sides of the screw rod (21) are rotatably connected inside the box body (1) through bearings, the inside of the wedge tooth group (22) is fixedly connected to the surface of the screw rod (21), one side of the rotating shaft (23) is installed on one side of the wedge tooth group (22), one side of the rotating disc (24) is fixedly connected to one side, far away from the wedge tooth group (22), of the rotating shaft (23), the inside of the fixing plate (25) is in threaded connection with the surface of the screw rod (21), the top of the connecting rod (26) is fixedly connected to the bottom of the fixing plate (25), and the top of the grounding plate (27) is fixedly connected to the bottom of the connecting rod (26);

collection subassembly (3) are including detector (31), air exhauster (32), closing cap (33), collection tank (34), air-supply line (35) and admit air cover (36), the bottom fixed connection of detector (31) is at the top of box (1), the bottom fixed connection of air exhauster (32) is in one side at box (1) top, the one side of closing cap (33) is through connecting hose fixed connection in one side of air exhauster (32), the bottom joint of collection tank (34) is in the bottom of closing cap (33), the bottom fixed connection of air-supply line (35) is at the top of closing cap (33), the one side of admitting air cover (36) is through connecting pipe fixed connection in one side of air-supply line (35).

2. The environmental protection air quality detection and collection mechanism according to claim 1, wherein: wedge tooth group (22) are by two for the right angle wedge tooth meshing of each other and constitute, one side fixed connection of axis of rotation (23) is in one side of avris wedge tooth, just the surface of axis of rotation (23) is passed through the bearing and is rotated the inside of connecting at box (1), the fixed surface of axis of rotation (23) is connected with gear (231), the top of gear (231) is provided with spacing seat (232).

3. The environmental protection air quality detection and collection mechanism according to claim 2, wherein: the top fixed connection of spacing seat (232) is at the top of box (1) inner chamber, spacing groove (2321) have been seted up to the bilateral symmetry of spacing seat (232) inner chamber, the inside sliding connection of spacing groove (2321) has stopper (2322), two the relative one side fixedly connected with gear shaping (2323) of stopper (2322), the top of gear shaping (2323) rotates through the bearing and is connected with threaded rod (2324), the top fixedly connected with of threaded rod (2324) rotates wheel (2325).

4. The environmental protection air quality detection and collection mechanism according to claim 3, wherein: the surface of the gear shaping (2323) is connected in a slotted hole formed in the bottom of the limiting seat (232) in a sliding manner, the bottom of the gear shaping (2323) is inserted into a slotted hole in the surface of the gear (231), and the top of the threaded rod (2324) penetrates through the inside of the limiting seat (232) and extends to the surface of the box body (1).

5. The environmental protection air quality detection and collection mechanism according to claim 1, wherein: the surface of the grounding plate (27) is provided with a through hole (271), the bottom of the box body (1) is fixedly connected with a movable wheel (11), and the diameter of the through hole (271) is larger than that of the movable wheel (11).

6. The environmental protection air quality detection and collection mechanism according to claim 1, wherein: the detector (31) is electrically connected with the exhaust fan (32), and a filter screen (361) is fixedly connected inside the air inlet cover (36).