CN213665044U

CN213665044U - Hand propelled foaming cement heated board factory building ground dust removal car

Info

Publication number: CN213665044U
Application number: CN202022365386.XU
Authority: CN
Inventors: 甘立清
Original assignee: Chongqing Mingsheng Lvjian Technology Co ltd
Current assignee: Chongqing Mingsheng Lvjian Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-13
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a hand propelled foaming cement heated board factory building ground dust removal car, comprising a seat board, the downside of bedplate is equipped with a plurality of wheels, the side of going up of bedplate is equipped with drum and rose box, the drum is fixed on the bedplate, be equipped with dust absorption fan on the drum, dust absorption fan's air outlet links to each other with the rose box, the front side of drum has set firmly the connecting cylinder, the front end of connecting cylinder is equipped with first rectangle section of thick bamboo admittedly, the upper end of first rectangle section of thick bamboo is sealed, be equipped with the second rectangle section of thick bamboo rather than the adaptation in the first rectangle section of thick bamboo, the surface of first rectangle section of thick bamboo is equipped with first flange, the surface of second rectangle section of thick bamboo is equipped with the second flange, compression spring has set firmly between first flange and the second flange, the lower extreme edge of the second rectangle section of thick bamboo is equipped with a plurality of bull. Due to the adoption of the technical scheme, the utility model discloses can inhale the adhesion comparatively clean subaerial dust, and can not influence the factory building environment.

Description

Hand propelled foaming cement heated board factory building ground dust removal car

Technical Field

The utility model belongs to the technical field of dust collecting equipment, specifically a hand propelled foaming cement heated board factory building ground dust removal car.

Background

Dust in the foaming cement insulation board factory building is more, and the factory building ground is often all required to be dedusted. Need use the dust removal car when removing dust, the dust hood is all generally installed to current dust removal car, in order to prevent that the dust hood from rubbing with ground, the high installation of dust hood is higher, can't be good clear away the dust of adhesion subaerial. In order to better remove dust adhered to the ground, the existing dust removing vehicle is generally provided with a dust cleaning brush which is driven by a motor to rotate so as to clean the dust adhered to the bottom surface. However, in a factory building, the dust cleaning brush can bring a lot of dust, and the factory building environment is seriously affected.

SUMMERY OF THE UTILITY MODEL

To the technical problem that above-mentioned prior art exists, the utility model provides a hand propelled foaming cement heated board factory building ground dust removal car.

The utility model aims at realizing the technical proposal, which comprises a seat board, a plurality of wheels are arranged at the lower side of the seat board, a cylinder and a filter box are arranged at the upper side of the seat board, the lower end of the cylinder is fixed on the seat board, a dust absorption fan is arranged on the cylinder, the air inlet of the dust absorption fan is just connected with the upper end of the cylinder in a sealing way, the air outlet of the dust absorption fan is connected with the filter box, the filter box is used for filtering dust, a connecting cylinder is fixedly arranged at the front side of the cylinder, a first rectangular cylinder is fixedly arranged at the front end of the connecting cylinder, the first rectangular cylinder is vertically arranged, the upper end of the first rectangular cylinder is sealed, a second rectangular cylinder matched with the first rectangular cylinder is arranged in the first rectangular cylinder, a first flange is arranged at the outer surface of the first rectangular cylinder, a second flange is arranged at the outer surface of the second rectangular cylinder, a compression spring is fixedly arranged between the first flange and the, the lower extreme edge of a second rectangle section of thick bamboo is equipped with a plurality of bull's eyes bearings, ball on the bull's eye bearing is down, the bottom of the ball on the bull's eye bearing is located the downside of a second rectangle section of thick bamboo.

Further, the upper end of rose box has the air outlet, be equipped with the dust filter screen on the air outlet.

Further, the air outlet is circularly, be equipped with the circular shape play dryer on the air outlet, the lower extreme edge of play dryer corresponds fixed connection with the edge of air outlet, the upper end edge of play dryer is equipped with the annular third flange of circle to its inner chamber direction, be equipped with the external screw thread on the play dryer, it has threaded sleeve to spiral shell to close on the play dryer, threaded sleeve's upper end edge is equipped with the annular fourth flange of circle to its inner chamber direction, the edge of dust filter screen is compressed tightly between third flange and fourth flange.

Furthermore, the dust filter screen comprises a soft rubber plate positioned at the edge of the dust filter screen, the soft rubber plate is in a circular ring shape, and the soft rubber plate is pressed between the third flange and the fourth flange.

Further, the distance between the bottom of the ball on the bull's eye bearing and the lower end of the second rectangular cylinder is 1-3 mm.

Furthermore, a pushing handle is arranged at the rear end of the seat board.

Further, the wheels are universal wheels.

Since the technical scheme is used, the beneficial effects of the utility model are that:

1. use the utility model provides a pair of hand propelled foaming cement heated board factory building ground dust removal vehicle-hour, open dust absorption fan, the dust on air and ground is inhaled from the lower extreme of a second rectangle section of thick bamboo, and air and dust get into the rose box after passing through a second rectangle section of thick bamboo, a first rectangle section of thick bamboo, connecting cylinder, drum, dust absorption fan in proper order, and the dust is preserved in the rose box by the filtration, the air escape rose box. Only need promote in the factory building the utility model provides a dust removal car can be to the dust on factory building ground gettering. The lower extreme of a second rectangle section of thick bamboo passes through the bull's eye bearing and supports subaerial, can set up the distance between the bottom of the ball on the bull's eye bearing and the lower extreme of a second rectangle section of thick bamboo less, it is less to make the clearance between lower extreme of a second rectangle section of thick bamboo and the ground, when the suction, can form great negative pressure in the clearance department between the lower extreme of a second rectangle section of thick bamboo and ground, it is comparatively clean to also can inhale the adhesion subaerial dust without using the dust brush cleaner, and can not produce the raise dust, can not influence the factory building environment. Because the surface of the first rectangular cylinder is provided with the first flange, the surface of the second rectangular cylinder is provided with the second flange, and the compression spring is fixedly arranged between the first flange and the second flange, when dust is absorbed on the ground, the second rectangular cylinder can move up and down, so that a smaller gap can be kept between the second rectangular cylinder and the ground, and the lower end of the second rectangular cylinder can not rub with the ground under the support of the bull's eye bearing.

2. The upper end of the filter box is provided with an air outlet, and the air outlet is provided with a dust filter screen. The air pumped into the filter box is discharged through the air outlet, and dust can be filtered by the dust filter screen and retained in the filter box when the air is discharged; the air outlet is located the upper end of rose box, and the air that blows out from the air outlet is difficult to be subaerial rolls up the raise dust, can reduce the influence to the factory building environment.

3. The air outlet is circular, be equipped with the circular shape play dryer on the air outlet, the lower extreme edge of play dryer corresponds fixed connection with the edge of air outlet, the upper end edge of play dryer is equipped with annular third flange of circle to its inner chamber direction, be equipped with the external screw thread on the play dryer, it has the screw sleeve to spiral shell on the play dryer, the upper end edge of screw sleeve is equipped with annular fourth flange of circle to its inner chamber direction, the edge of dust filter screen is compressed tightly between third flange and fourth flange. Placing the dust filter screen on the air outlet, enabling the edge of the dust filter screen to be located on the third flange, then screwing the threaded sleeve on the air outlet cylinder, and enabling the fourth flange and the third flange to clamp the edge of the dust filter screen in the middle to finish the installation of the dust filter screen; the threaded sleeve is screwed down from the air outlet cylinder, and then the dust filter screen can be taken out. The dust filter screen is convenient to disassemble and assemble, and the dust filter screen is convenient to disassemble and assemble and replace.

4. The dust filter screen comprises a soft rubber plate positioned at the edge of the dust filter screen, the soft rubber plate is in a circular ring shape, and the soft rubber plate is pressed between the third flange and the fourth flange. The soft rubber plate has the deformability, can play a role in sealing, and can seal the gap between the third flange and the fourth flange when the soft rubber plate is clamped between the third flange and the fourth flange, so that dust can be prevented from leaking from the gap between the third flange and the fourth flange.

5. The rear end of the seat board is provided with a push handle. The dust-removing vehicle provided by the utility model is convenient to hold and push the handle.

6. The wheels are universal wheels. It is convenient right the utility model provides a dust removal vehicle turns to.

Drawings

FIG. 1 is a schematic structural view of a hand-push type ground dust removing vehicle for a foamed cement insulation board factory building;

FIG. 2 is an enlarged view of a in FIG. 1;

FIG. 3 is a cross-sectional view of the floor dust-removing vehicle for the hand-push type foamed cement insulation board factory building of the utility model;

FIG. 4 is an enlarged view of b in FIG. 3;

FIG. 5 is the utility model relates to a dust filter screen's in hand propelled foaming cement heated board factory building ground dust removal car structural schematic diagram.

In the figure, 1, a seat plate; 2. a wheel; 3. a cylinder; 4. a filter box; 5. a dust collection fan; 6. a connecting cylinder; 7. a first rectangular cylinder; 8. a second rectangular cylinder; 9. a first flange; 10. a second flange; 11. a compression spring; 12. a bull's eye bearing; 13. an air outlet; 14. a dust filter screen; 15. an air outlet cylinder; 16. a third flange; 17. a threaded sleeve; 18. a fourth flange; 19. a soft rubber plate; 20. a pushing handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

As shown in fig. 1, 2 and 3, the utility model comprises a seat plate 1, a plurality of wheels 2 are arranged on the lower side of the seat plate 1, a cylinder 3 and a filter box 4 are arranged on the upper side of the seat plate 1, the lower end of the cylinder 3 is fixed on the seat plate 1, a dust suction fan 5 is arranged on the cylinder 3, the air inlet of the dust suction fan 5 is in sealed connection with the upper end of the cylinder 3, the air outlet 13 of the dust suction fan 5 is connected with the filter box 4, the filter box 4 is used for filtering dust, a connecting cylinder 6 is fixedly arranged on the front side of the cylinder 3, a first rectangular cylinder 7 is fixedly arranged at the front end of the connecting cylinder 6, the first rectangular cylinder 7 is vertically arranged, the upper end of the first rectangular cylinder 7 is sealed, a second rectangular cylinder 8 matched with the first rectangular cylinder 7 is arranged in the first rectangular cylinder 7, the lower end of the second rectangular cylinder 8 is positioned below the first rectangular cylinder 7, a first flange 9 is arranged on the outer surface of the first rectangular cylinder, compression spring 11 has set firmly between first flange 9 and the second flange 10, and compression spring 11's upper end is contradicted on first flange 9, and compression spring 11's lower extreme is contradicted on second flange 10, and the lower extreme edge of second rectangular cylinder 8 is equipped with a plurality of bull's eye bearings 12, and the ball on bull's eye bearing 12 is down, and the bottom of the ball on bull's eye bearing 12 is located the downside of second rectangular cylinder 8, and the distance between the bottom of the ball on bull's eye bearing 12 and the lower extreme of second rectangular cylinder 8 is 1-3 mm.

Use the utility model provides a pair of hand propelled foaming cement heated board factory building ground dust removal vehicle-hour, open dust absorption fan 5, the dust on air and ground is inhaled from the lower extreme of a second rectangle section of thick bamboo 8, and air and dust enter rose box 4 after passing through a second rectangle section of thick bamboo 8, a first rectangle section of thick bamboo 7, connecting cylinder 6, drum 3, dust absorption fan 5 in proper order, and the dust is preserved in rose box 4 by the filtration, air escape rose box 4. Only need promote in the factory building the utility model provides a dust removal car can be to the dust on factory building ground gettering. The lower extreme of a second rectangle section of thick bamboo 8 passes through bull's eye bearing 12 and supports subaerial, can set up the distance between the bottom of the ball on bull's eye bearing 12 and the lower extreme of a second rectangle section of thick bamboo 8 less, it is less to make the clearance between 8 lower extremes of a second rectangle section of thick bamboo and the ground, when the suction, can form great negative pressure in the clearance department between the lower extreme of a second rectangle section of thick bamboo 8 and ground, it is comparatively clean to also can inhale the subaerial dust of adhesion with dust cleaning brush need not use, and can not produce the raise dust, can not influence the factory building environment. Because the surface of the first rectangular cylinder 7 is provided with the first flange 9, the surface of the second rectangular cylinder 8 is provided with the second flange 10, the compression spring 11 is fixedly arranged between the first flange 9 and the second flange 10, when dust is sucked on the ground, the second rectangular cylinder 8 can move up and down, a small gap can be kept between the second rectangular cylinder 8 and the ground, and the lower end of the second rectangular cylinder 8 can not generate friction with the ground under the support of the bull's eye bearing 12.

As shown in fig. 3 and 4, the upper end of the filter box 4 has an air outlet 13, and the air outlet 13 is provided with a dust filter 14. The air drawn into the filter box 4 is discharged through the air outlet 13, and dust can be filtered by the dust filter screen and retained in the filter box 4 when the air is discharged; air outlet 13 is located the upper end of rose box 4, and the air that blows out from air outlet 13 is difficult to be subaerial rolls up the raise dust, can reduce the influence to the factory building environment.

As shown in fig. 3 and 4, the air outlet 13 is circular, a circular air outlet barrel 15 is arranged on the air outlet 13, the lower end edge of the air outlet barrel 15 is correspondingly and fixedly connected with the edge of the air outlet 13, a circular third flange 16 is arranged at the upper end edge of the air outlet barrel 15 towards the direction of the inner cavity of the air outlet barrel, an external thread is arranged on the air outlet barrel 15, a threaded sleeve 17 is screwed on the air outlet barrel 15, a circular fourth flange 18 is arranged at the upper end edge of the threaded sleeve 17 towards the direction of the inner cavity of the air outlet barrel, and the edge of the dust filter screen 14 is tightly pressed between the third flange 16 and the. Placing the dust filter screen 14 on the air outlet 13, enabling the edge of the dust filter screen 14 to be located on the third flange 16, then screwing the threaded sleeve 17 on the air outlet cylinder 15, and enabling the fourth flange 18 and the third flange 16 to clamp the edge of the dust filter screen 14 in the middle, so that the installation of the dust filter screen 14 can be completed; the threaded sleeve 17 is screwed down from the air outlet cylinder 15, and then the dust filter screen 14 can be taken out. The dust filter screen 14 is convenient to disassemble and assemble, and the dust filter screen 14 is convenient to disassemble and assemble and replace.

As shown in fig. 4 and 5, the dust screen 14 includes a soft rubber plate 19 at an edge thereof, the soft rubber plate 19 has a circular ring shape, and the soft rubber plate 19 is compressed between the third flange 16 and the fourth flange 18. The soft rubber plate 19 has a deformation capability and can perform a sealing function, and when the soft rubber plate 19 is clamped between the third flange 16 and the fourth flange 18, the soft rubber plate 19 can seal a gap between the third flange 16 and the fourth flange 18 and can prevent dust from leaking out of the gap between the third flange 16 and the fourth flange 18.

As shown in fig. 1 and 3, a push handle 20 is provided at the rear end of the seat plate 1. The dust-removing vehicle provided by the utility model is convenient to hold the pushing handle 20 to push.

The wheels 2 are universal wheels. It is convenient right the utility model provides a dust removal vehicle turns to.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims

1. The utility model provides a hand propelled foaming cement heated board factory building ground dust removal car which characterized in that: the dust collector comprises a seat plate, a plurality of wheels are arranged on the lower side of the seat plate, a cylinder and a filter box are arranged on the upper side of the seat plate, the lower end of the cylinder is fixed on the seat plate, a dust collection fan is arranged on the cylinder, an air inlet of the dust collection fan is in sealed connection with the upper end of the cylinder, an air outlet of the dust collection fan is connected with the filter box, the filter box is used for filtering dust, a connecting cylinder is fixedly arranged on the front side of the cylinder, a first rectangular cylinder is fixedly arranged at the front end of the connecting cylinder, the first rectangular cylinder is vertically arranged, the upper end of the first rectangular cylinder is sealed, a second rectangular cylinder matched with the first rectangular cylinder is arranged in the first rectangular cylinder, a first flange is arranged on the outer surface of the first rectangular cylinder, a second flange is arranged on the outer surface of the second rectangular cylinder, a compression spring is fixedly arranged between the first flange and the second flange, and a plurality of bull's eye bearings, the ball on the bull's eye bearing is down, the bottom of the ball on the bull's eye bearing is located the downside of second rectangle section of thick bamboo.

2. The hand-push type dust removing vehicle for the ground of the foaming cement heat-insulation board factory building, which is characterized in that: the upper end of rose box has the air outlet, be equipped with the dust filter screen on the air outlet.

3. The hand-push type dust removing vehicle for the ground of the foaming cement heat-insulation board factory building, as claimed in claim 2, is characterized in that: the air outlet is circularly, be equipped with the circular shape play dryer on the air outlet, the lower extreme edge of play dryer corresponds fixed connection with the edge of air outlet, the upper end edge of play dryer is equipped with the annular third flange of circle to its inner chamber direction, be equipped with the external screw thread on the play dryer, spiral shell closes threaded sleeve on the play dryer, threaded sleeve's upper end edge is equipped with the annular fourth flange of circle to its inner chamber direction, the edge of dust filter screen is compressed tightly between third flange and fourth flange.

4. The hand-push type dust removing vehicle for the ground of the foaming cement heat-insulation board factory building, which is characterized in that: the dust filter screen comprises a soft rubber plate positioned at the edge of the dust filter screen, the soft rubber plate is in a circular ring shape, and the soft rubber plate is pressed between the third flange and the fourth flange.

5. The hand-push type dust removing vehicle for the ground of the foaming cement heat-insulation board factory building, which is characterized in that: the distance between the bottom of the ball on the bull's eye bearing and the lower end of the second rectangular cylinder is 1-3 mm.

6. The hand-push type dust removing vehicle for the ground of the foaming cement heat-insulation board factory building, which is characterized in that: the rear end of the seat board is provided with a push handle.

7. The hand-push type dust removing vehicle for the ground of the foaming cement heat-insulation board factory building, which is characterized in that: the wheels are universal wheels.