CN215822701U

CN215822701U - Dust collector is used in environmental engineering construction with purification performance

Info

Publication number: CN215822701U
Application number: CN202122483471.0U
Authority: CN
Inventors: 丁文涛; 刘冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-02-15
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a dust removal device with a purification function for environmental engineering construction, which comprises a bottom plate and a fixed rod, wherein the fixed rod is welded at the top end of the bottom plate, a purification box is arranged on one side of the fixed rod, a spraying box is arranged above the purification box, a connecting frame is fixedly hinged to the other side of the fixed rod, an air cylinder is arranged in the connecting frame, the output end of the air cylinder is fixedly connected with a movable frame, and the movable frame is in sliding connection with the connecting frame. This dust collector is used in environmental engineering construction with purification performance is through being provided with driving motor, first gear, the second gear, the pivot, the lantern ring, the connecting axle and sweeping plate frame, driving motor drives the drive shaft rotatory, thereby it is rotatory to drive the pivot through the meshing of first gear with the second gear, the connecting axle can be about the horizontal direction 90 rotations, drive sweeping plate frame swing, the dust removal sweeping plate can enlarge the dust removal scope in the region, realize the swing dust removal, dust removal effect is better, the problem that the dust removal scope is little has been solved.

Description

Dust collector is used in environmental engineering construction with purification performance

Technical Field

The utility model relates to the technical field of environmental engineering construction, in particular to a dust removal device with a purification function for environmental engineering construction.

Background

The ground dust removal is often needed to carry out in the storehouse is put to the apparatus of environmental engineering construction, and the manual work cleans efficiency lower, and consequently many construction teams adopt portable dust collector to remove dust, and this type of device volume is moderate, simple structure, often only has the function of clearance, and the combustion gas also contains the unable purification of more impurity during the dust clearance, and dust removal effect is not good. The dust removal device with the purification function for environmental engineering construction is designed, the purification function is increased, the removal efficiency is improved, and the exhaust emission is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device with a purification function for environmental engineering construction, which aims to solve the problems that the prior art has a simple structure, only has a cleaning function, and gas discharged during dust cleaning also contains a lot of impurities and cannot be purified.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dust collector is used in environmental engineering construction with purification performance, includes bottom plate and dead lever, the top welding of bottom plate has the dead lever, one side of dead lever is provided with the purifying box, the top of purifying box is provided with sprays the case, the articulated link that is fixed with of opposite side of dead lever, the internally mounted of link has the cylinder, the output fixedly connected with of cylinder removes the frame, remove frame and link sliding connection, the opposite side swing joint who removes the frame has the pivot, the lantern ring has been cup jointed in the bottom activity of pivot, the bottom fixedly connected with connecting axle of the lantern ring, the bottom fixedly connected with axle sleeve of connecting axle, the inside activity of axle sleeve has cup jointed the sweeping tray frame, the dust removal sweeping tray is installed to the bottom of sweeping tray frame.

Preferably, the bottom fixedly connected with driving motor who removes the frame, driving motor's output passes through shaft coupling fixedly connected with drive shaft, the first gear of bottom fixedly connected with of drive shaft, the bottom fixedly connected with second gear of connecting axle.

Preferably, the size of the first gear is matched with that of the second gear, and the first gear is in meshed connection with the second gear.

Preferably, the connecting shaft can rotate around 90 degrees, a hose is arranged between the dust removal sweeping disc and the purifying box, and a pumping machine is arranged at the output end of the hose.

Preferably, the inside top of purifying box is provided with the dust settling chamber, the below of dust settling chamber is provided with the filter chamber, the suction pump is installed to the one end that sprays the case, the output of suction pump is provided with the flow pipe, the bottom intercommunication of flow pipe has the water-distribution pipe, the top at the purifying box is installed to the water-distribution pipe, four groups of shower nozzles are installed to the bottom of water-distribution pipe, the shower nozzle extends to the inside top of dust settling chamber.

Preferably, an HEPA filter is installed in the middle of the filtering chamber, a negative pressure fan is arranged at the other end of the filtering chamber, and an air suction pump is installed between the filtering chamber and the dust settling chamber.

Compared with the prior art, the utility model has the beneficial effects that: the dust removal device with the purification function for environmental engineering construction not only realizes richer applicable scenes, more thorough dust removal, swinging dust removal and better dust removal effect, but also realizes purification of gas and improves the functionality of the device;

(1) the air cylinder drives the moving frame to slide outside the connecting frame to extend or shorten through the piston rod so as to adjust the distance between the dust removing sweeping disc and the vehicle body, the flexibility is stronger, the connecting frame is hinged and fixed at the fixed rod through the hinge seat, the hinge seat is clamped at the fixed rod to keep the connecting frame horizontal, the connecting frame can incline along the slope by a certain angle when meeting the ground with the slope, the applicable scene is richer, and the dust removing is more thorough;

(2) the dust removal sweeping disc is provided with the driving motor, the first gear, the second gear, the rotating shaft, the sleeve ring, the connecting shaft, the sweeping disc frame and the dust removal sweeping disc, the output end of the driving motor drives the driving shaft to rotate through the coupler, so that the rotating shaft is driven to rotate through the meshing of the first gear and the second gear, the rotating shaft drives the connecting shaft to rotate through the sleeve ring, the connecting shaft can rotate back and forth by 90 degrees in the horizontal direction, the sweeping disc frame is driven to swing, the dust removal sweeping disc can expand the dust removal range in an area, swinging dust removal is achieved, and the dust removal effect is better;

(3) through being provided with the purifying box, the dust settling chamber, the spray box, the suction pump, the flow pipe, the water distributor, the aspiration pump, the filter chamber, HEPA filter and negative-pressure air fan, after the dust gets into the purifying box from the hose, at first get into the dust settling chamber, the spray liquid in the spray box is taken out by the suction pump and is sent into the water distributor through the flow pipe, spray to the dust by four groups of shower nozzles again, the gas is taken out by the aspiration pump after the dust fall, get into the filter chamber, get rid of tiny dust through HEPA filter's high-efficient filtration, finally discharge by negative-pressure air fan, the combustion gas has obtained the purification this moment, the functionality of device has been improved.

Drawings

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

FIG. 2 is a schematic top view of the cylinder of the present invention;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 4 is a schematic front view of the driving motor according to the present invention.

In the figure: 1. a base plate; 2. a negative pressure fan; 3. a purification box; 4. a dust settling chamber; 5. a spray box; 6. a water pump; 7. a water supply pipe; 8. a water distribution pipe; 9. a spray head; 10. a pumping machine; 11. fixing the rod; 12. a connecting frame; 13. a movable frame; 14. a rotating shaft; 15. a collar; 16. a connecting shaft; 17. a sweeping disk rack; 18. a dust removal sweeping disc; 19. a cylinder; 20. a hose; 21. an air pump; 22. a filtering chamber; 23. a HEPA filter; 24. a second gear; 25. a shaft sleeve; 26. a first gear; 27. a drive shaft; 28. the motor is driven.

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.

Example 1: referring to fig. 1-4, a dust removing device with a purifying function for environmental engineering construction comprises a bottom plate 1 and a fixing rod 11, wherein the fixing rod 11 is welded at the top end of the bottom plate 1, a purifying box 3 is arranged at one side of the fixing rod 11, a spraying box 5 is arranged above the purifying box 3, a connecting frame 12 is hinged and fixed at the other side of the fixing rod 11, an air cylinder 19 is arranged inside the connecting frame 12, an output end of the air cylinder 19 is fixedly connected with a movable frame 13, the movable frame 13 is slidably connected with the connecting frame 12, a rotating shaft 14 is movably connected at the other side of the movable frame 13, a lantern ring 15 is movably sleeved at the bottom end of the rotating shaft 14, a connecting shaft 16 is fixedly connected at the bottom end of the connecting shaft 16, a shaft sleeve 25 is fixedly connected at the bottom end of the connecting shaft 25, a sweeping disc frame 17 is movably sleeved inside the shaft sleeve 25, and a dust removing sweeping disc 18 is arranged at the bottom end of the sweeping disc frame 17;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the cylinder 19 drives the movable frame 13 to slide outside the connecting frame 12 through the piston rod and extend or shorten, so as to adjust the distance between the dust removing sweeping disc 18 and the vehicle body, the flexibility is stronger, the connecting frame 12 is fixed at the fixed rod 11 through the hinge of the hinge seat, the hinge seat is clamped at the fixed rod 11 to keep the level of the connecting frame 12, the ground connecting frame 12 with slope can incline along the slope by a certain angle, the applicable scene is richer, and the dust removal is more thorough.

Example 2: the bottom end of the moving frame 13 is fixedly connected with a driving motor 28, the output end of the driving motor 28 is fixedly connected with a driving shaft 27 through a coupler, the bottom end of the driving shaft 27 is fixedly connected with a first gear 26, the bottom end of the connecting shaft 16 is fixedly connected with a second gear 24, the size of the first gear 26 is matched with that of the second gear 24, the first gear 26 is meshed with the second gear 24, the connecting shaft 16 can rotate by 90 degrees in a front-back circumferential direction, a hose 20 is arranged between the dust-removing and sweeping disc 18 and the purifying box 3, and the output end of the hose 20 is provided with a pumping and conveying machine 10;

specifically, as shown in fig. 1, 2 and 4, the output end of the driving motor 28 drives the driving shaft 27 to rotate through the shaft coupling, so that the rotating shaft 14 is driven to rotate through the engagement of the first gear 26 and the second gear 24, the rotating shaft 14 drives the connecting shaft 16 to rotate through the lantern ring 15, the connecting shaft 16 can rotate around 90 degrees in the horizontal direction, the sweeping disc frame 17 is driven to swing, the dust removing sweeping disc 18 can expand the dust removing range in the region, the swinging dust removal is realized, and the dust removing effect is better.

Example 3: a dust settling chamber 4 is arranged above the interior of the purification box 3, a filter chamber 22 is arranged below the dust settling chamber 4, a water suction pump 6 is mounted at one end of the spray box 5, a water supply pipe 7 is arranged at the output end of the water suction pump 6, the bottom end of the water supply pipe 7 is communicated with a water distribution pipe 8, the water distribution pipe 8 is mounted at the top end of the purification box 3, four groups of spray heads 9 are mounted at the bottom end of the water distribution pipe 8, the spray heads 9 extend to the top end of the interior of the dust settling chamber 4, an HEPA filter 23 is mounted at the middle position of the filter chamber 22, a negative pressure fan 2 is arranged at the other end of the filter chamber 22, and an air suction pump 21 is mounted between the filter chamber 22 and the dust settling chamber 4;

specifically, as shown in fig. 1, after entering the purification box 3 from the hose 20, the dust firstly enters the dust settling chamber 4, the spraying liquid in the spraying box 5 is pumped by the water pump 6 and sent to the water distribution pipe 8 through the water sending pipe 7, and then is sprayed to the dust by the four groups of nozzles 9, the dusted gas is pumped by the air pump 21 and enters the filtration chamber 22, the fine dust is removed by the high-efficiency filtration of the HEPA filter 23, and finally the dust is discharged by the negative pressure fan 2, and the discharged gas is purified, so that the functionality of the device is improved.

The working principle is as follows: when the dust cleaning device is used, the pumping machine 10 is started, dust enters the cleaning box 3 from the hose 20, firstly enters the dust settling chamber 4, the spraying liquid in the spraying box 5 is pumped by the water pump 6 and is sent to the water distribution pipe 8 through the water sending pipe 7, then is sprayed to the dust by the four groups of nozzles 9, the dusted gas is pumped by the air pump 21 and enters the filtering chamber 22, fine dust is removed through the high-efficiency filtration of the HEPA filter 23, and finally is discharged by the negative pressure fan 2, at the moment, the discharged gas is cleaned, in operation, the output end of the driving motor 28 drives the driving shaft 27 to rotate through the coupler, so that the rotating shaft 14 is driven to rotate through the meshing of the first gear 26 and the second gear 24, the rotating shaft 14 drives the connecting shaft 16 to rotate through the lantern ring 15, the connecting shaft 16 can rotate back and forth by 90 degrees in the horizontal direction, so as to drive the sweeping disc frame 17 to swing, the dust cleaning disc 18 can expand the dust cleaning range in the region, realize the swing and remove dust, cylinder 19 passes through the piston rod and drives the removal frame 13 and slide the extension or shorten in the link 12 outside to realize removing dust and sweep the regulation of distance between dish 18 and the automobile body, the flexibility is stronger, and link 12 is articulated to be fixed in dead lever 11 department through articulated seat, and articulated seat card keeps the level of link 12 in dead lever 11 department, meets the ground link 12 that has the slope and can follow the slope certain angle of slope.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 collector for environmental engineering construction with purification performance, includes bottom plate (1) and dead lever (11), its characterized in that: the cleaning device is characterized in that a fixing rod (11) is welded at the top end of the bottom plate (1), a purifying box (3) is arranged on one side of the fixing rod (11), a spraying box (5) is arranged above the purifying box (3), a connecting frame (12) is hinged and fixed to the other side of the fixing rod (11), an air cylinder (19) is arranged inside the connecting frame (12), a moving frame (13) is fixedly connected to the output end of the air cylinder (19), the moving frame (13) is in sliding connection with the connecting frame (12), a rotating shaft (14) is movably connected to the other side of the moving frame (13), a lantern ring (15) is movably sleeved at the bottom end of the rotating shaft (14), a connecting shaft (16) is fixedly connected to the bottom end of the lantern ring (15), a shaft sleeve (25) is fixedly connected to the bottom end of the connecting shaft (16), and a sweeping dish frame (17) is movably sleeved inside the shaft sleeve (25), and a dust removal sweeping disc (18) is arranged at the bottom end of the sweeping disc frame (17).

2. The dust removing device with the purifying function for the environmental engineering construction according to claim 1, wherein: the bottom fixedly connected with driving motor (28) of removal frame (13), shaft coupling fixedly connected with drive shaft (27) is passed through to the output of driving motor (28), the first gear of bottom fixedly connected with (26) of drive shaft (27), the bottom fixedly connected with second gear (24) of connecting axle (16).

3. The dust removing device with the purifying function for the environmental engineering construction according to claim 2, wherein: the size of the first gear (26) is matched with that of the second gear (24), and the first gear (26) is in meshed connection with the second gear (24).

4. The dust removing device with the purifying function for the environmental engineering construction according to claim 1, wherein: the connecting shaft (16) can rotate 90 degrees around the front and back, a hose (20) is arranged between the dust removal sweeping disc (18) and the purifying box (3), and a pumping machine (10) is arranged at the output end of the hose (20).

5. The dust removing device with the purifying function for the environmental engineering construction according to claim 1, wherein: the inside top of purifying box (3) is provided with dust settling chamber (4), the below of dust settling chamber (4) is provided with filter chamber (22), spray the one end of case (5) and install suction pump (6), the output of suction pump (6) is provided with flow pipe (7), the bottom intercommunication of flow pipe (7) has water distributor (8), the top in purifying box (3) is installed in water distributor (8), four group's shower nozzles (9) are installed to the bottom of water distributor (8), shower nozzle (9) extend to the inside top of dust settling chamber (4).

6. The dust removing device with the purifying function for the environmental engineering construction according to claim 5, wherein: HEPA filter (23) are installed to the intermediate position department of filter chamber (22), the filter chamber (22) other end is provided with negative pressure air fan (2), install aspiration pump (21) between filter chamber (22) and the dust settling chamber (4).