CN211963480U

CN211963480U - Dust collection device in environmental monitoring

Info

Publication number: CN211963480U
Application number: CN201922321627.8U
Authority: CN
Inventors: 高建峰; 米小东
Original assignee: Gansu Lvchuang Environmental Protection Technology Co ltd
Current assignee: Gansu Lvchuang Environmental Protection Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-11-20
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a dust collection device in environmental monitoring, including main part, collecting pipe and filter screen, the inside of main part is provided with the collecting pipe, the internally mounted of collecting pipe has the filter screen, install quick collection device on the collecting pipe, quick collection device includes collecting pipe, filter screen, water conservancy diversion fan pipe, through-hole, connecting rod, motor, battery, switch, round bar and end cover, evenly welded has the water conservancy diversion fan pipe on the outer wall on collecting pipe top, and has all seted up the through-hole on the collecting pipe that the water conservancy diversion fan intraductal corresponds, the bottom of collecting pipe is connected with the connecting rod, and the connecting rod installs the top at the motor, the motor inlays the inside of establishing in the main part bottom, the main part downside inlays and is equipped with the battery. The utility model discloses the device makes the dust collect work efficiency and promotes greatly, and the dust is collected the span and is shortened, directly leads to more accurate to the judgement of real-time air quality.

Description

Dust collection device in environmental monitoring

Technical Field

The utility model relates to a dust collection device technical field specifically is a dust collection device in environmental monitoring.

Background

Air pollution divide into very many, haze, dust, PM2.5 etc. to different pollution types, need use different monitoring devices, carry out environmental monitoring to judge pollution level coefficient, current dust collection device for environmental monitoring is just one of them, and current dust collection device has basically satisfied the collection needs, but in use, still has some problems.

The existing dust collecting device is provided with a collecting tank and a dust inlet, when the dust collecting device is used, dust is required to naturally fall into the dust, the collecting work is very slow, and the time span of the collected dust is large, so that the judgment of an air index is not accurate, and the efficiency is low;

furthermore, in use, when the conventional collecting device is used, the collecting pipe is very troublesome to disassemble, which causes the collecting pipe to be very troublesome to clean and maintain, and the difficulty of cleaning and maintaining is increased, so that the dust collecting device for environmental monitoring is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collection device in environmental monitoring to solve the traditional dust collection device collection process that provides in the above-mentioned background art slow, it is big to collect time span, makes the unsafe problem of judging to environmental index.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collection device in environmental monitoring, includes main part, collecting pipe and filter screen, the inside of main part is provided with the collecting pipe, the internally mounted of collecting pipe has the filter screen, install quick collection device on the collecting pipe, the bottom of collecting pipe is connected with quick dismounting device.

Preferably, quick collection device includes collecting pipe, filter screen, water conservancy diversion fan pipe, through-hole, connecting rod, motor, battery, switch, round bar and end cover, even welding has the water conservancy diversion fan pipe on the outer wall on collecting pipe top, and has all seted up the through-hole on the collecting pipe that water conservancy diversion fan intraductal corresponds, the bottom of collecting pipe is connected with the connecting rod, and the connecting rod installs the top at the motor, the motor inlays the inside of establishing in the main part bottom, the main part downside inlays and is equipped with the battery, install the switch on the outer wall of main part, the middle part rigidity of filter screen has the round bar, the top of round bar and the bottom butt of end cover, end cover threaded connection is on the top of collecting pipe.

Preferably, the output end of the storage battery is respectively electrically connected with the motor and the input end of the switch through wires, and the output end of the switch is electrically connected with the input end of the motor through wires.

Preferably, the shape of the diversion fan tube is set to be fan blade shape, and the opening edge diameter of the outer end of the diversion fan tube is larger than that of the inner end of the diversion fan tube.

Preferably, the quick dismounting device comprises a collecting pipe, a connecting rod, an open slot, an end cover, a containing cabin, a spring, a push rod, a hinge rod, a clamping block, a clamping slot, a bent rod and a pressure rod, the open slot is arranged at the bottom end of the collecting pipe, clamping grooves are arranged at two sides of the open groove, clamping blocks are clamped in the clamping grooves, the inner ends of the clamping blocks are hinged with hinge rods, the inner ends of the hinged rods are hinged at the bottom end of the push rod, the bottom end of the push rod is welded with a spring, the bottom end of the spring is welded at the bottom end of the containing cabin, the containing cabin is arranged at the top end of the connecting rod, the inner of fixture block and the lower extreme of push rod all are inside accomodating the cabin, the both sides on main part top all articulate there is the knee, both sides the knee is at the snap-in of collecting pipe upside, both sides the bottom bearing of the intermediate position department of knee is connected with the depression bar, the bottom of depression bar and the top butt of end cover.

Preferably, the bottom ends of the clamping block and the clamping groove are both arranged in a slope shape, and the outer wall of the clamping block is abutted to the inner wall of the clamping groove in a fit manner.

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

1. this dust collection device is provided with quick collection device among environmental monitoring, wherein quick collection device includes the collecting pipe, the water conservancy diversion fan pipe, the through-hole, the connecting rod, including a motor, an end cap, a controller, and a cover plate, battery and switch, open the motor through the switch, the motor rotates, centrifugal force is produced to the motor when rotating, it is inside that air on every side passes through water conservancy diversion fan pipe and through-hole entering collecting pipe in succession, then the filter screen carries out the granule screening to the dust of inspiration and filters, unscrew the end cover at last, carry and draw the pole, the dust of collecting takes out the analysis, make dust collection work efficiency promote greatly, the span is collected to the dust shortens, directly lead to judging more accurate to real.

2. This dust collection device is provided with quick dismounting device in environmental monitoring, wherein quick dismounting device includes the collecting pipe, the connecting rod, the end cover, the containing cabin, a spring, the push rod, the hinge bar, the fixture block, the draw-in groove, knee and depression bar, open two knee of block, the depression bar stops the extrusion end cover, upwards carry the collecting pipe and draw, the pressure of spring disappears, the spring upwards bounces, upwards bounce the push rod, the push rod draws the fixture block back inside the containing cabin through the hinge bar of both sides, the collecting pipe that upwards stimulates this moment breaks away from the connecting rod, the quick dismantlement of collecting pipe has been realized, make the clearance and the maintenance to the collecting pipe become convenient and fast, alleviate operation workman's work burden.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the local structure of the collecting pipe, the flow guiding fan pipe and the through hole of the present invention.

In the figure: 1. a main body; 2. a collection pipe; 3. a filter screen; 4. a rapid collection device; 5. a flow guiding fan pipe; 6. a through hole; 7. a connecting rod; 8. a motor; 9. a storage battery; 10. a switch; 11. an open slot; 12. a round bar; 13. an end cap; 14. a quick removal device; 15. a storage compartment; 16. a spring; 17. a push rod; 18. a hinged lever; 19. a clamping block; 20. a card slot; 21. bending a rod; 22. a pressure lever.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a dust collecting device in environmental monitoring comprises a main body 1, a collecting pipe 2 and a filter screen 3, wherein the collecting pipe 2 is arranged in the main body 1, the filter screen 3 is arranged in the collecting pipe 2, a quick collecting device 4 is arranged on the collecting pipe 2, the quick collecting device 4 comprises the collecting pipe 2, the filter screen 3, a flow guide fan pipe 5, a through hole 6, a connecting rod 7, a motor 8, a storage battery 9, a switch 10, a round rod 12 and an end cover 13, the flow guide fan pipe 5 is uniformly welded on the outer wall of the top end of the collecting pipe 2, the flow guide fan pipe 5 is in a fan blade shape, the opening edge diameter of the outer end of the flow guide fan pipe 5 is larger than that of the inner end of the flow guide fan pipe 5, the opening edge diameter is larger than that of the inner end of the flow guide fan pipe 5 and used for generating centrifugal force by rotation, so that air is gathered towards the, the opening of the outer end is large and is more beneficial to collecting dust, through holes 6 are formed in the collecting pipe 2 corresponding to the inner end of the flow guiding fan pipe 5, the bottom end of the collecting pipe 2 is connected with a connecting rod 7, the connecting rod 7 is installed at the top end of a motor 8, the model of the motor 8 is selected to be Y90S-2, the motor 8 is embedded in the bottom end of the main body 1, a storage battery 9 is embedded at the lower side of the main body 1, the model of the storage battery 9 is selected to be 60AH-45V, a switch 10 is installed on the outer wall of the main body 1, the output end of the storage battery 9 is respectively and electrically connected with the input ends of the motor 8 and the switch 10 through leads, the output end of the switch 10 is electrically connected with the input end of the motor 8 through leads, a round rod 12 is fixed at the middle position of the filter screen 3, the top end of the, the dust collection span is shortened, so that the real-time air quality is judged more accurately;

the bottom end of the collecting pipe 2 is connected with a quick dismounting device 14, the quick dismounting device 14 comprises a collecting pipe 2, a connecting rod 7, an open slot 11, an end cover 13, a containing cabin 15, a spring 16, a push rod 17, a hinged rod 18, a clamping block 19, a clamping slot 20, a bent rod 21 and a pressure lever 22, the open slot 11 is formed in the bottom end of the collecting pipe 2, the clamping slots 20 are formed in two sides of the open slot 11, the clamping block 19 is clamped in the clamping slot 20, the bottom ends of the clamping block 19 and the clamping slot 20 are both in a slope shape, the outer wall of the clamping block 19 is abutted to the inner wall of the clamping slot 20 in a fit mode, the clamping block 19 is more easily separated from the clamping slot 20 when the collecting pipe 2 is pulled upwards, the clamping effect of the clamping block 19 in the clamping slot 20 is better, the connecting rod 7 and the collecting pipe 2 cannot shake during rotation, the bottom welding of push rod 17 has spring 16, and the bottom welding of spring 16 is in the bottom of accomodating 15, accomodate the top at connecting rod 7 in cabin 15, the inner of fixture block 19 and the lower extreme of push rod 17 are all inside accomodating 15, the both sides on 1 top of main part all articulate there is knee 21, both sides knee 21 is at collecting pipe 2 upside block, the bottom bearing of the intermediate position department of both sides knee 21 is connected with depression bar 22, depression bar 22's bottom and end cover 13's top butt, collecting pipe 2's quick dismantlement has been realized to this section, make the clearance and the maintenance to collecting pipe 2 become convenient and fast, alleviate operation workman's work burden.

The working principle is as follows: when the collecting device is used, the switch 10 is turned on, the storage battery 9 supplies power to the motor 8, the motor 8 rotates, the connecting rod 7 on the motor 8 drives the collecting pipe 2 to rotate all the time, the flow guiding fan pipe 5 at the top end of the collecting pipe 2 rotates together, the opening at the outer end of the flow guiding fan pipe 5 rotates rapidly to generate centrifugal force, air enters the flow guiding fan pipe 5 and enters the collecting pipe 2 through the flow guiding fan pipe 5 and the through hole 6, the collection is completed, the switch 10 is turned off, the end cover 13 is unscrewed, the top end of the round rod 12 is pulled, and the filter screen 3 is pulled out of the collecting;

when needing to dismantle collecting pipe 2, open the knee 21 of main part 1 top both sides, depression bar 22 bottom stops the extrusion to end cover 13, and spring 16's pressure disappears, and spring 16 upwards bounces, and push rod 17 is following upwards to bounce, and inside push rod 17 pulled fixture block 19 back storage compartment 15 through both sides hinge lever 18, then, upwards pulling collecting pipe 2, the bottom of collecting pipe 2 easily breaks away from the top of connecting rod 7, and the operation is just finished here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dust collection device in environmental monitoring, includes main part (1), collecting pipe (2) and filter screen (3), the inside of main part (1) is provided with collecting pipe (2), the internally mounted of collecting pipe (2) has filter screen (3), its characterized in that: install quick collection device (4) on collecting pipe (2), the bottom of collecting pipe (2) is connected with quick dismounting device (14).

2. The dust collecting device in environmental monitoring of claim 1, wherein: the quick collecting device (4) comprises a collecting pipe (2), a filter screen (3), a diversion fan pipe (5), a through hole (6), a connecting rod (7), a motor (8), a storage battery (9), a switch (10), a round rod (12) and an end cover (13), wherein the diversion fan pipe (5) is uniformly welded on the outer wall of the top end of the collecting pipe (2), the through holes (6) are formed in the collecting pipe (2) corresponding to the inner end of the diversion fan pipe (5), the connecting rod (7) is connected to the bottom end of the collecting pipe (2), the connecting rod (7) is installed at the top end of the motor (8), the motor (8) is embedded in the bottom end of the main body (1), the storage battery (9) is embedded at the lower side of the main body (1), the switch (10) is installed on the outer wall of the main body (1), the round rod (12) is fixed, the top end of the round rod (12) is abutted against the bottom end of the end cover (13), and the end cover (13) is in threaded connection with the top end of the collecting pipe (2).

3. The dust collecting device in environmental monitoring of claim 2, wherein: the output end of the storage battery (9) is respectively electrically connected with the input ends of the motor (8) and the switch (10) through wires, and the output end of the switch (10) is electrically connected with the input end of the motor (8) through wires.

4. The dust collecting device in environmental monitoring of claim 2, wherein: the shape of the diversion fan pipe (5) is set to be fan blade shape, and the opening edge diameter of the outer end of the diversion fan pipe (5) is larger than that of the inner end of the diversion fan pipe (5).

5. The dust collecting device in environmental monitoring of claim 1, wherein: the quick dismounting device (14) comprises a collecting pipe (2), a connecting rod (7), an open slot (11), an end cover (13), a containing cabin (15), springs (16), a push rod (17), a hinged rod (18), a clamping block (19), clamping grooves (20), a bent rod (21) and a pressure rod (22), wherein the open slot (11) is formed in the bottom end of the collecting pipe (2), the clamping grooves (20) are formed in two sides of the open slot (11), the clamping block (19) is clamped in the clamping grooves (20), the hinged rod (18) is hinged to the inner end of the clamping block (19), the inner end of the hinged rod (18) is hinged to the bottom end of the push rod (17), the springs (16) are welded to the bottom end of the push rod (17), the bottom end of the springs (16) is welded to the bottom end of the containing cabin (15), the containing cabin (15) is arranged at the top end of the connecting rod (7), the inner end of the clamping block (19) and the lower end, the both sides on main part (1) top all articulate have knee pole (21), both sides knee pole (21) are at collecting pipe (2) upside block, both sides the bottom bearing of the intermediate position department of knee pole (21) is connected with depression bar (22), the bottom of depression bar (22) and the top butt of end cover (13).

6. The dust collecting device in environmental monitoring of claim 5, wherein: the bottom ends of the clamping block (19) and the clamping groove (20) are both arranged in a slope shape, and the outer wall of the clamping block (19) is abutted to the inner wall of the clamping groove (20).