CN212017096U

CN212017096U - Filtering and dust removing equipment for environmental protection

Info

Publication number: CN212017096U
Application number: CN202020065227.5U
Authority: CN
Inventors: 张燕婷
Original assignee: Individual
Current assignee: Wuhan Homey Engineering & Equipment Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-11-27
Anticipated expiration: 2030-01-13

Abstract

The utility model belongs to the field of dust removal devices, in particular to a filtering and dust removal device for environmental protection, which is cumbersome to assemble and disassemble dust removal bags aiming at the existing air filtering and dust removal device, inconvenient to replace the dust removal bags and poor in use convenience; inconvenient removal, the relatively poor problem of practicality now provides following scheme, and it includes the backup pad, and the four corners of backup pad all is fixed with the vertically support column, and the outer lane clearance fit of four support columns has the horizontally lifter plate, and the universal wheel is all installed in the four corners of the diapire of lifter plate, and the top of four support columns extends to the top of lifter plate and the circular shape box that fixedly connected with does not have the roof, installs the step motor that the output was down on the outer bottom wall of box, the utility model discloses novel structure, the easy operation of dismouting dust pocket conveniently changes the dust pocket, and the convenience of use is higher, convenient the removal, and the practicality is stronger, is suitable for the popularization.

Description

Filtering and dust removing equipment for environmental protection

Technical Field

The utility model relates to a dust collector technical field especially relates to an environmental protection is with filtering dust collecting equipment.

Background

Along with the continuous improvement of people's environmental protection consciousness, a large amount of use is put into operation to air filter dust collector, can be to the filtration that the dust in the air goes on through air filter dust collector. The air filtering and dust removing device generally filters dust-containing air through a dust removing bag, and the dust removing bag needs to be replaced after the dust removing bag is used for a long time, but the existing air filtering and dust removing device is complex in operation of dismounting the dust removing bag, inconvenient to replace the dust removing bag and poor in use convenience; and current filtration dust collector is inconvenient to remove, and the practicality is relatively poor, for this reason we provide a filtration dust collecting equipment for environmental protection.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filtration dust collecting equipment for environmental protection, solved the current air filtration dust collector dismouting dust bag complex operation, inconvenient change dust bag, the convenience of use is relatively poor; and the inconvenient removal of current filtration dust collector, the relatively poor problem of practicality.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filtration dust collecting equipment for environmental protection, includes the backup pad, the four corners of backup pad all is fixed with perpendicular support column, and the outer lane clearance fit of four support columns has horizontal lifter plate, the universal wheel is all installed in the four corners of the diapire of lifter plate, and the top of four support columns extends to the top of lifter plate and fixedly connected with does not have the circular shape box of roof, install the step motor of output down on the outer diapire of box, the output of step motor passes through shaft coupling fixedly connected with vertically double-screw bolt, lifter plate screw fit connects in the outer lane of double-screw bolt, the case lid is installed at the top of box, the bottom fixedly connected with circular shape clamping ring of case lid, clamping ring screw fit connects on the inside wall in the top of box, is located the clamping ring inner circle and is fixed with circular shape first installation circle on the diapire of case lid, the utility model discloses a dust removal bag, including first installation circle, dust removal bag body, splint sliding connection, the bottom fixedly connected with vertically dead lever of first installation circle, the bottom fixedly connected with circular shape second installation circle of dead lever, the dust removal bag body has been cup jointed in the outer lane activity of first installation circle and second installation circle, the both sides inner circle of connection circle all rotates through the bearing and is connected with the horizontally rotating tube, and the inner circle screw fit of rotating tube is connected with the screw rod, two the one end that the screw rod is close to each other extends rotating tube and fixedly connected with vertically splint, splint sliding connection be in on the diapire of case lid, two splint are located respectively the both sides of dust removal bag body.

Preferably, there is first air exhauster through the bolt fastening on the roof of box, the top of first air exhauster is equipped with first air-supply line, the bottom of first air exhauster is equipped with first play tuber pipe, and the bottom of first play tuber pipe runs through the case lid and extends to the inner circle of first installation circle, there is the second air exhauster through the bolt fastening on the bottom lateral wall of box, the both sides side of second air exhauster is provided with second air-supply line and second respectively and goes out the tuber pipe, and the second goes out the tuber pipe and is located the outside of box, and the second air-supply line runs through the lateral wall of box and extends to the inside of box.

Preferably, the inner bottom wall of the dust removal bag body is in contact with the bottom end of the second mounting ring, and the top end of the dust removal bag body is in contact with the bottom wall of the box cover.

Preferably, two all seted up curved double-layered groove on the lateral wall that splint are close to each other, the cell wall of two double-layered grooves respectively with the contact of the both sides outer lane of dust removal bag body, the spout has all been seted up along length direction in the both sides of the diapire of case lid, and it is provided with the slider to slide in the spout, two splint are fixed respectively in the bottom of two sliders.

Preferably, handles are welded on two sides of the top wall of the box cover, and the outer ring of the rotating pipe is fixedly sleeved with the vertical operating plate.

Preferably, the bottom of universal wheel is higher than the bottom of backup pad, four the universal wheel all is located the outer lane of backup pad.

Preferably, the bottom end of the stud is rotatably connected to the top wall of the support plate through a bearing, and the bottom wall of the support plate is provided with a plurality of anti-slip grooves.

The utility model has the advantages that:

1. through the cooperation of box, case lid, first installation circle, dead lever, second installation circle, splint, rotating tube and screw rod, can effectually simplify the operating procedure of dismouting dust pocket, conveniently change the dust pocket, it is higher to use the convenience.

2. Through the cooperation of box, support column, lifter plate, step motor, double-screw bolt, universal wheel and backup pad, through step motor's work, make the universal wheel support ground, can pass whole device, convenient the removal, the practicality is stronger.

The utility model discloses novel structure, the dust bag is conveniently changed in the easy operation of dismouting dust bag, and it is higher to use the convenience, conveniently removes, and the practicality is stronger, is suitable for the popularization.

Drawings

Fig. 1 is a schematic structural view of a filtering and dust removing device for environmental protection according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a top view of the first mounting ring of the filtering and dust removing device for environmental protection according to the present invention.

Reference numbers in the figures: 1. a support plate; 2. a stud; 3. a lifting plate; 4. a support pillar; 5. a universal wheel; 6. a stepping motor; 7. a box body; 8. a dust bag body; 9. a connecting ring; 10. a box cover; 11. a handle; 12. a first exhaust fan; 13. a first mounting ring; 14. fixing the rod; 15. a second mounting ring; 16. rotating the tube; 17. a screw; 18. a splint; 19. a second exhaust fan.

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.

Referring to fig. 1-3, a filtering and dust removing device for environmental protection comprises a supporting plate 1, wherein vertical supporting columns 4 are fixed at four corners of the supporting plate 1, horizontal lifting plates 3 are arranged at four outer ring clearance fit of the supporting columns 4, universal wheels 5 are arranged at four corners of the bottom wall of each lifting plate 3, the top ends of the four supporting columns 4 extend to the upper side of each lifting plate 3 and are fixedly connected with a circular box body 7 without a top wall, a stepping motor 6 with a downward output end is arranged on the outer bottom wall of each box body 7, the output end of each stepping motor 6 is fixedly connected with a vertical stud 2 through a coupler, the lifting plates 3 are spirally matched and connected with the outer ring of each stud 2, a box cover 10 is arranged at the top end of each box body 7, a circular connecting ring 9 is fixedly connected at the bottom end of each box cover 10, the connecting ring 9 is spirally matched and connected on the inner side wall of the top of each box body 7, a first circular, the bottom fixedly connected with vertically dead lever 14 of first installation circle 13, the bottom fixedly connected with circular shape second installation circle 15 of dead lever 14, dust bag body 8 has been cup jointed in the outer lane activity of first installation circle 13 and second installation circle 15, the both sides inner circle of connecting ring 9 all is connected with horizontally rotating tube 16 through the bearing rotation, the inner circle spiral cooperation of rotating tube 16 is connected with screw rod 17, the one end that two screw rods 17 are close to each other extends rotating tube 16 and fixedly connected with vertically splint 18, splint 18 sliding connection is on the diapire of case lid 10, two splint 18 are located the both sides of dust bag body 8 respectively.

There is first air exhauster 12 on the roof of box 7 through the bolt fastening, the top of first air exhauster 12 is equipped with first air-supply line, the bottom of first air exhauster 12 is equipped with first play tuber pipe, the bottom of first play tuber pipe runs through case lid 10 and extends to the inner circle of first installation circle 13, there is second air exhauster 19 through the bolt fastening on the bottom lateral wall of box 7, the both sides side of second air exhauster 19 is provided with second air-supply line and second play tuber pipe respectively, the second goes out the tuber pipe and is located the outside of box 7, the second air-supply line runs through the lateral wall of box 7 and extends to the inside of box 7, through the work of first air exhauster 12, can be with the inside of dirty air suction dust removal bag body 8, can filter dirty air through dust removal bag body 8, the work of rethread second air exhauster 19, can be with the air discharge that the filtration was accomplished.

The contact of the interior diapire of dust bag body 8 and the bottom of second installation circle 15, the contact of the diapire of the top of dust bag body 8 and case lid 10 can guarantee dust bag body 8 and case lid 10 zonulae occludens, can guarantee that the dusty air of first air exhauster 12 suction can get into the inside of dust bag body 8.

Arc-shaped clamping grooves are formed in the side walls, close to each other, of the two clamping plates 18, the groove walls of the two clamping grooves are in contact with the outer rings of the two sides of the dust removal bag body 8 respectively, sliding grooves are formed in the two sides of the bottom wall of the box cover 10 along the length direction, sliding blocks are arranged in the sliding grooves in a sliding mode, the two clamping plates 18 are fixed to the bottom ends of the two sliding blocks respectively, and the clamping plates 18 and the screw rods 17 can be prevented from rotating along the rotating.

Handles 11 are welded on two sides of the top wall of the box cover 10, and a vertical operation plate is fixedly sleeved on the outer ring of the rotating pipe 16, so that the rotating pipe 16 can be conveniently rotated.

The bottom of universal wheel 5 is higher than the bottom of backup pad 1, and four universal wheels 5 all are located the outer lane of backup pad 1, when need not to remove whole device, support ground through backup pad 1, have seted up a plurality of antiskid grooves on the diapire of backup pad 1, and the static friction on multiplicable backup pad 1 and ground, the bottom of double-screw bolt 2 is passed through the bearing and is rotated the connection on the roof of backup pad 1, can guarantee double-screw bolt 2's stability.

The working principle is as follows: when the dust removal bag needs to be removed, firstly, two handles 11 are respectively held by two hands, the box cover 10 is driven to rotate by rotating the two handles 11, the connecting ring 9 can be driven to rotate, the connecting ring 9 is lifted up by the spiral transmission of the connecting ring 9 and the box body 7 until the connecting ring 9 is separated from the box body 7, then the handles 11 are lifted upwards to drive the box cover 10 and the dust removal bag body 8 to lift up until the dust removal bag body 8 is lifted up to the upper part of the box body 7, then the two operating boards are rotated to drive the two rotating pipes 16 to rotate, the two screw rods 17 are mutually separated by the spiral transmission of the rotating pipes 16 and the screw rods 17, the two clamping plates 18 can be driven to be mutually separated, the clamping plates 18 are separated from the dust removal bag body 8, the dust removal bag body 8 can be taken down from the outer rings of the first mounting ring 13 and the second mounting ring 15, the removal of the dust, the dust removal bag body 8 is sleeved on the outer rings of the first mounting ring 13 and the second mounting ring 15, the top end of the dust removal bag body 8 is in contact with the bottom wall of the box cover 10, then the rotating pipe 16 is driven to rotate by rotating the operating plate, the two screw rods 17 are driven to approach each other by the screw transmission of the rotating pipe 16 and the screw rods 17, so that the two clamping plates 18 can be driven to approach each other until the groove walls of the clamping grooves of the two clamping plates 18 respectively press the outer rings on the two sides of the dust removal bag body 8, so that the dust removal bag body 8 can be effectively fixed, the box cover 10 and the connecting ring 9 are driven to rotate by rotating the handle 11, the connecting ring 9 is sleeved on the inner side wall of the box body 7 in a threaded manner until the bottom wall of the box cover 10 is in contact with the top end of the box body 7, the dust; when the whole device needs to be moved, the screw bolt 2 can be driven to rotate through the forward operation of the stepping motor 6, the lifting plate 3 can descend through the screw transmission of the screw bolt 2 and the lifting plate 3, the universal wheel 5 can descend along the supporting plate 1 until the universal wheel 5 supports the ground, the whole device can be pushed, and the device is convenient to move.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection is with filtering dust collecting equipment, includes backup pad (1), its characterized in that, the four corners of backup pad (1) all is fixed with vertically support column (4), four outer lane clearance fit of support column (4) has horizontally lifter plate (3), universal wheel (5) are all installed in the four corners of the diapire of lifter plate (3), four the top of support column (4) extends to the top of lifter plate (3) and fixedly connected with does not have the circular shape box (7) of roof, outer bottom wall mounting of box (7) has output motor (6) down, and the output of step motor (6) passes through shaft coupling fixedly connected with vertically double-screw bolt (2), lifter plate (3) screw fit connects in the outer lane of double-screw bolt (2), case lid (10) are installed to the top of box (7), the bottom fixedly connected with circular shape clamping ring (9) of case lid (10), the dust removal bag comprises a box body (7), a connecting ring (9), a first circular mounting ring (13), a vertical fixing rod (14), a second circular mounting ring (15), a dust removal bag body (8), a horizontal rotating pipe (16), a screw rod (17), a rotating pipe (16) and a vertical clamping plate (18), wherein the connecting ring (9) is connected to the inner side wall of the top of the box body (7) in a spiral matching mode, the first circular mounting ring (13) is fixed to the bottom wall of the box cover (10) and positioned at the inner ring of the connecting ring (9), the vertical fixing rod (14) is fixedly connected to the bottom end of the first circular mounting ring (13) and the outer ring of the second circular mounting ring (15) in a movable sleeved mode, the inner rings on the two sides of the connecting ring (9) are both rotatably connected with the horizontal rotating pipe (16) through bearings, the screw rod (17) is connected in a spiral matching mode to the inner ring of the rotating pipe (16), the two ends, the two clamping plates (18) are respectively positioned at two sides of the dust removal bag body (8).

2. The filtering and dedusting device for environmental protection as set forth in claim 1, wherein a first exhaust fan (12) is fixed on the top wall of the box body (7) through bolts, a first air inlet pipe is arranged at the top end of the first exhaust fan (12), a first air outlet pipe is arranged at the bottom end of the first exhaust fan (12), the bottom end of the first air outlet pipe penetrates through the box cover (10) and extends to the inner ring of the first mounting ring (13), a second exhaust fan (19) is fixed on the outer side wall of the bottom of the box body (7) through bolts, a second air inlet pipe and a second air outlet pipe are respectively arranged at the two side ends of the second exhaust fan (19), the second air outlet pipe is located outside the box body (7), and the second air inlet pipe penetrates through the side wall of the box body (7) and extends to the inside of the box body (7).

3. The environmental protection filtering and dust removing device according to claim 1, wherein the inner bottom wall of the dust removing bag body (8) is in contact with the bottom end of the second mounting ring (15), and the top end of the dust removing bag body (8) is in contact with the bottom wall of the box cover (10).

4. The filtering and dust removing device for environmental protection according to claim 1, wherein the two clamping plates (18) have arc-shaped clamping grooves on their side walls, the groove walls of the two clamping grooves are respectively in contact with the outer rings on the two sides of the dust removing bag body (8), the two sides of the bottom wall of the box cover (10) have sliding grooves along the length direction, sliding blocks are slidably disposed in the sliding grooves, and the two clamping plates (18) are respectively fixed at the bottom ends of the two sliding blocks.

5. The filtering and dust removing device for environmental protection according to claim 1, wherein handles (11) are welded on both sides of the top wall of the box cover (10), and a vertical operation plate is fixedly sleeved on the outer ring of the rotating pipe (16).

6. The filtering and dust removing device for environmental protection according to claim 1, wherein the bottom ends of the universal wheels (5) are higher than the bottom end of the support plate (1), and the four universal wheels (5) are all located on the outer ring of the support plate (1).

7. The filtering and dust removing device for environmental protection according to claim 1, wherein the bottom end of the stud (2) is rotatably connected to the top wall of the support plate (1) through a bearing, and the bottom wall of the support plate (1) is provided with a plurality of anti-slip grooves.