CN211274022U

CN211274022U - Flexible adjustable spray dust removal device

Info

Publication number: CN211274022U
Application number: CN201922168037.6U
Authority: CN
Inventors: 李悦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-18
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a spraying dust collector with adjustable it is nimble mainly relates to the dust collector field. Including base, spraying fan, rotation seat and adjustment frame, the base is the ring flange structure, rotate the seat setting on the base, it is circular structure to rotate the seat, it has antifriction bearing to rotate the cooperation on the seat, antifriction bearing outer lane fixed connection is on the base, it can rotate along the normal direction of vertical face to rotate the seat, the adjustment frame includes horizontal cantilever crane, hand wheel, link gear, slide and bearing board, the spraying fan sets up the one side of keeping away from horizontal cantilever crane on the bearing board, the spraying fan is used for spouting the water smoke, the direction of spraying fan perpendicular to bearing board's rotation direction. The beneficial effects of the utility model reside in that can the direction of quick adjustment spraying.

Description

Flexible adjustable spray dust removal device

Technical Field

The utility model relates to a dust collector field specifically is a spray dust collector with adjustable it is nimble.

Background

Spray dust removal is a common dust removal means, and is a dust removal technology that sprays water mist by using a sprayer, captures dust suspended in air and settles the dust. The dust speed of waving is very fast, needs quick adjustment device to aim at the dust and sprays, and traditional atomizer generally all is fixed knot structure, and the tradition is that the spraying dust removal in-process needs to make the more extensive spraying of water smoke ability, all sprays to the eminence, lets spray the farther bigger spray area that obtains of distance. However, the water mist particles at a distance are small, and the water mist particles can not fall down in time after adsorbing dust and still are mist, so that the dust removal effect is good. Preferably, the dust is directly blown, and large water mist and small water mist exist in a large quantity in a limited area, so that the water mist can be rapidly fused to form large liquid drops to fall. However, the traditional spray dust removal device needs multiple persons to cooperate to complete angle adjustment in the angle adjustment process, and no way is available for meeting the requirement of quick adjustment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray dust collector with adjustable it is nimble, the direction of its ability quick adjustment spraying.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

a flexible adjustable spray dust removal device comprises a base, a spray fan, a rotating seat and an adjusting frame, wherein the base is of a flange structure, the rotating seat is arranged on the base and is of a circular structure, a rolling bearing is matched on the rotating seat, the outer ring of the rolling bearing is fixedly connected on the base, the rotating seat can rotate along the normal direction of a vertical surface,

the adjusting frame comprises a horizontal arm frame, a hand wheel, a linkage mechanism, a sliding seat and a bearing plate, one end of the horizontal arm frame is fixedly connected to a rotating seat, the other end of the horizontal arm frame is provided with a sliding frame, the sliding frame is of a C-shaped arc structure, a sliding groove is formed in the sliding frame along the bending direction of the sliding frame, a sliding block is arranged on the sliding seat and can move along the sliding groove, a connecting rod is arranged on the sliding seat, one end, away from the sliding seat, of the connecting rod is fixedly connected with one side face of the bearing plate, a first rotating shaft is arranged on the horizontal arm frame and is parallel to the bearing plate, the right end of the first rotating shaft is coaxially and fixedly connected with the hand wheel, the left end of the washing rotating shaft is fixedly connected with the input end of the linkage mechanism, the output end of the linkage mechanism is,

the spraying fan is arranged on one side, far away from the horizontal arm support, of the bearing plate and used for spraying water mist, and the spraying direction of the spraying fan is perpendicular to the rotating direction of the bearing plate.

The linkage mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod, a sixth connecting rod and a seventh connecting rod,

one end of the first connecting rod is fixedly connected with one end, far away from the hand wheel, of the first rotating shaft, one end, far away from the first rotating shaft, of the first connecting rod is rotatably connected with the second connecting rod and the third connecting rod, one end, far away from the first connecting rod, of the second connecting rod is rotatably connected with the fourth connecting rod, one end, far away from the first connecting rod, of the third connecting rod is rotatably connected with the fifth connecting rod, and one end, far away from the second connecting rod, of the fourth connecting rod is rotatably connected with one end, far away from the third connecting rod, of the fifth;

a connecting pin is arranged at the rotary joint of one end of the fourth connecting rod, which is far away from the second connecting rod, and one end of the fifth connecting rod, which is far away from the third connecting rod, a driving hole matched with the connecting pin is formed in the sliding seat, the connecting pin is inserted into the driving hole, and the connecting pin is matched with the driving hole to realize connection with the sliding seat;

the horizontal jib is provided with the second pivot in first pivot is kept away from bearing plate one side, the second pivot is parallel with first pivot, the one end and the second pivot of sixth connecting rod and seventh connecting rod rotate to be connected, the one end that the second pivot was kept away from to the sixth connecting rod rotates with the articulated shaft of second connecting rod and fourth connecting rod to be connected, the one end that the second pivot was kept away from to the seventh connecting rod rotates with the articulated shaft of third connecting rod and fifth connecting rod to be connected.

The connecting rod extends to the circle center of the sliding frame, and the connecting rod extends to the circle center of the sliding frame.

Contrast prior art, the beneficial effects of the utility model reside in that:

hope the outside spraying water smoke of ability multi-angle when spraying, the hand wheel rotates half and can accomplish the drive to the bearing board entirely, bearing board 11 can rotate 90 degrees in theory, the spraying fan also can follow the bearing board and rotate, the hand wheel rotates 180 degrees, can realize the pitch angle adjustment to the bearing board like this at the rotation hand wheel in-process, the pitching motion is followed to the spraying fan simultaneously, also can realize the swing of whole adjustment frame through driving the hand wheel, the realization is to the swing of spraying fan. The orientation of the air outlet of the spray fan can be flexibly adjusted, and efficient dust removal is realized.

Drawings

Fig. 1 is a schematic structural perspective view of the present invention.

Fig. 2 is a schematic perspective view of the structure of the present invention.

Fig. 3 is a schematic perspective view of the structure of the present invention.

Reference numerals shown in the drawings:

1. a base; 3. a spray fan; 6. a window blind; 7. a rotating seat; 8. a horizontal arm support; 9. a hand wheel; 10. a slide base; 11. a support plate; 12. a carriage; 13. a sliding groove; 14. a first link; 15. a second link; 16. a third link; 17. a fourth link; 18. a fifth link; 19. a sixth link; 20. a seventh connecting rod; 21. a connecting rod; 22. and (7) connecting pins.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Example (b): the utility model provides a spray dust collector with adjustable it is nimble, includes base 1, spraying fan 3, rotates seat 7 and adjustment frame, base 1 is the ring flange structure, and base 1 is used for installing other equipment on, it sets up on base 1 to rotate seat 7, it is circular structure to rotate seat 7, it has antifriction bearing to rotate the cooperation on the seat 7, it has antifriction bearing inner circle interference fit to rotate the 7 outsides of seat, antifriction bearing outer lane fixed connection is on base 1, it can rotate along the normal direction of vertical face to rotate seat 7. The adjusting frame comprises a horizontal arm support 8, a hand wheel 9, a linkage mechanism, a sliding seat 10 and a bearing plate 11.

The spraying fan 3 is arranged on one side, far away from the horizontal arm support 8, of the bearing plate 11, the spraying fan 3 is used for spraying water mist, and the spraying direction of the spraying fan 3 is perpendicular to the rotating direction of the bearing plate 11.

The adjusting frame is fixed on the rotating base 7, the gravity center position of the adjusting frame is lower than the axis of the rotating base, so that the rotating base 7 is in a positive swing position, and the rotating base 7 always keeps the state of the adjusting frame below under the action of self weight. When the whole adjusting frame needs to rotate, the adjusting frame is pushed by a hand to rotate along the axis of the rotating seat 7, and when the hand is released, the adjusting frame can be restored to the initial position under the action of self weight, so that the angle can be rotated conveniently and quickly.

One end of the horizontal arm support 8 is fixedly connected to the rotating seat 7, the other end of the horizontal arm support 8 is provided with a sliding frame 12, the sliding frame 12 is of a C-shaped arc structure, the end portion of the horizontal arm support 8 is connected with the middle portion of the sliding frame 12, an opening of the sliding frame 12 is formed in one side far away from the horizontal arm support 8, a sliding groove 13 is formed in the sliding frame 12 in the bending direction of the sliding frame 12, the length direction of the sliding groove 13 is an arc, the sliding groove 13 is a quarter arc, and two side walls of the sliding groove 13 are coaxial arc surfaces with different diameters.

The sliding base 10 is provided with a sliding block, the sliding block is matched with a sliding groove 13 on the sliding frame 12, two sides of the sliding block are arc surfaces matched with two side walls of the sliding groove 13, and the sliding block can move along the sliding groove 13. The sliding seat 10 is provided with a connecting rod 21, the connecting rod 21 extends towards the circle center of the sliding seat 12, the connecting rod 21 extends to the circle center of the sliding seat 12, and one end of the connecting rod 21, which is far away from the sliding seat 10, is fixedly connected with one side face of the bearing plate 11.

The washing machine is characterized in that a first rotating shaft is arranged on the horizontal arm support 8 and is parallel to the bearing plate 11, the first rotating shaft is in sliding connection with the horizontal arm support 8 through a bearing, the right end of the first rotating shaft is coaxially and fixedly connected with a hand wheel 9, the left end of the washing rotating shaft is fixedly connected with the input end of a linkage mechanism, the output end of the linkage mechanism is connected with the sliding seat 10, and the bearing plate 11 can be driven to swing by driving the hand wheel 9 to rotate.

The linkage includes a first link 14, a second link 15, a third link 16, a fourth link 17, a fifth link 18, a sixth link 19, and a seventh link 20. First connecting rod 14 one end and first pivot are kept away from hand wheel 9 one end fixed connection, first connecting rod 14 is kept away from the one end of first pivot and is rotated with second connecting rod 15 and third connecting rod 16 and be connected, the one end that first connecting rod 14 was kept away from to second connecting rod 15 rotates with fourth connecting rod 17 and is connected, the one end that first connecting rod 14 was kept away from to third connecting rod 16 rotates with fifth connecting rod 18 and is connected, second connecting rod 15 one end is kept away from to fourth connecting rod 17 and third connecting rod 16 one end rotation is connected with fifth connecting rod 18. The end of the fourth connecting rod 17 far away from the second connecting rod 15 and the end of the fifth connecting rod 18 far away from the third connecting rod 16 are connected at a rotating position to form a connecting pin 22, the connecting pin 22 extends out of the connecting rods, a driving hole matched with the connecting pin 22 is formed in the sliding seat, and the connecting pin 22 is inserted into the driving hole to be connected with the sliding seat 10. The horizontal arm support 8 is provided with a second rotating shaft on one side of the first rotating shaft, which is far away from the bearing plate 11, the second rotating shaft is parallel to the first rotating shaft, one ends of a sixth connecting rod 19 and a seventh connecting rod 20 are rotatably connected with the second rotating shaft, one end of the sixth connecting rod 19, which is far away from the second rotating shaft, is rotatably connected with a hinged shaft of the second connecting rod 15 and a hinged shaft of the fourth connecting rod 17, and one end of the seventh connecting rod 20, which is far away from the second rotating shaft, is rotatably connected with a hinged shaft of the third connecting rod 16 and the hinged shaft of the fifth connecting.

The hand wheel 9 is rotated to drive the slide seat 10 to move along the sliding groove 13 through the linkage mechanism, the linkage mechanism drives the sliding block through a plurality of connecting rods, and the motion law of the linkage mechanism is as follows: when the sliding block moves to the middle of the sliding groove 13, the sliding block of the hand wheel 9 rotating a certain angle moves slowly, when the sliding block moves to the two ends of the sliding groove 13, the moving speed of the hand wheel 9 rotating a certain angle is slow relative to that of the sliding block in the middle, and at the moment, the bearing plate 11 is at the pitching limit position.

Hope the outside spraying water smoke of ability multi-angle when spraying, hand wheel 9 rotates half and can accomplish the drive to bearing plate 11 entirely, bearing plate 11 can rotate 90 degrees in theory, spraying fan 3 also can follow bearing plate 11 and rotate, hand wheel 9 rotates 180 degrees, can realize the pitch angle adjustment to bearing plate 11 like this at rotation hand wheel 9 in-process, spraying fan 3 follows the pitch motion simultaneously, also can realize the swing of whole adjustment frame through driving hand wheel 9, the realization is to spraying fan 3's swing. The orientation of the air outlet of the spray fan 3 can be flexibly adjusted, and efficient dust removal is realized.

Claims

1. The utility model provides a spray dust collector with adjustable it is nimble which characterized in that: comprises a base, a spraying fan, a rotating seat and an adjusting frame, wherein the base is of a flange structure, the rotating seat is arranged on the base and is of a circular structure, a rolling bearing is matched on the rotating seat, the outer ring of the rolling bearing is fixedly connected on the base, the rotating seat can rotate along the normal direction of a vertical surface,

the adjusting frame comprises a horizontal arm frame, a hand wheel, a linkage mechanism, a sliding seat and a bearing plate, one end of the horizontal arm frame is fixedly connected to a rotating seat, the other end of the horizontal arm frame is provided with a sliding frame, the sliding frame is of a C-shaped arc structure, a sliding groove is formed in the sliding frame along the bending direction of the sliding frame, a sliding block is arranged on the sliding seat and can move along the sliding groove, a connecting rod is arranged on the sliding seat, one end, away from the sliding seat, of the connecting rod is fixedly connected with one side face of the bearing plate, a first rotating shaft is arranged on the horizontal arm frame and is parallel to the bearing plate, the right end of the first rotating shaft is coaxially and fixedly connected with the hand wheel, the left end of the first rotating shaft is fixedly connected with the input end of the linkage mechanism, the output end of the linkage mechanism is connected,

2. The flexible adjustable spray dust collector as claimed in claim 1, wherein: the linkage mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod, a sixth connecting rod and a seventh connecting rod,

3. The flexible adjustable spray dust collector as claimed in claim 2, wherein: the connecting rod extends to the circle center of the sliding frame, and the connecting rod extends to the circle center of the sliding frame.