CN211475912U

CN211475912U - A novel combustor device for boiler plant

Info

Publication number: CN211475912U
Application number: CN202020082200.7U
Authority: CN
Inventors: 杨齐彦; 姬传伟; 崔玉鹏; 夏法向; 芈建; 刘莹
Original assignee: Watt Intelligent Engineering Shandong Co ltd
Current assignee: Watt Intelligent Engineering Co., Ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-09-11
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a novel burner device for boiler device, including the burner body, the bottom of burner body is equipped with the roof, roof and burner body are laminated each other, the bottom of roof is equipped with the body, the body inner chamber is pegged graft and is had the second gag lever post, the both ends fixed connection of second gag lever post is in the bottom of roof, drives the riser through pulling first pull ring and moves, and the riser drives the body through first connecting rod and moves along the second gag lever post to drive the burner body and deflect, and then plays the effect of angle regulation, through first tooth piece and gear intermeshing, plays the fixed action to first pull rod, avoids first pull rod to take place to rock; the movable plate is driven to move left and right by rotating the hand wheel, so that the deflection angle of the burner body is finely adjusted, the accuracy of matching of the interface of the burner and the boiler is improved, the time consumption is avoided, and the working efficiency is improved.

Description

A novel combustor device for boiler plant

Technical Field

The utility model relates to a combustor technical field for the boiler specifically is a novel combustor device for boiler plant.

Background

The boiler burner refers to a burner used on a boiler, the boiler burner is the most important equipment in auxiliary machinery matched with an oil-gas boiler, and the boiler burner is mainly divided into an oil burner, a gas burner and a dual-fuel burner.

The interface that current combustor for boiler need match the boiler with the boiler in the use, but the deviation appears easily to reduce boiler combustion efficiency, because current combustor does not possess angle modulation function, consequently need dismantle the combustor and get off again and install the matching, thereby expend time, reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's angle can not adjust, work efficiency low grade defect, provide a novel combustor device for boiler plant. The novel burner device for the boiler device has the characteristics of adjustable angle, low working efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a novel burner device for a boiler device comprises a burner body, wherein a top plate is arranged at the bottom of the burner body, the top plate and the burner body are mutually attached, a tube body is arranged at the bottom of the top plate, a second limiting rod is inserted in an inner cavity of the tube body, two ends of the second limiting rod are fixedly connected to the bottom of the top plate, a first connecting block is fixedly connected to the bottom of the tube body close to two sides, a box body is arranged at the bottom of the top plate, a connecting mechanism is arranged at the top of the box body close to the right side, a movable plate is arranged in the inner cavity of the box body, adjusting mechanisms are arranged at the bottom of the movable plate close to the front side and the rear side, a fixed plate is fixedly connected to the top of the movable plate close to the right side, a third connecting block is fixedly connected to the top of the fixed plate, a second connecting rod is arranged at one side of the third, the two ends of the second connecting rod are respectively provided with a first rotating shaft, one end of the second connecting rod is movably connected with the third connecting block through the first rotating shaft, the other end of the second connecting rod penetrates through the groove and is movably connected with the right first connecting block through the first rotating shaft, the left side of the fixing plate is provided with a vertical plate, the bottom of the vertical plate is provided with a limiting mechanism, the top of the vertical plate is provided with a first connecting rod, the two ends of the first connecting rod are respectively provided with a second rotating shaft, one end of the first connecting rod is movably connected with the vertical plate through the second rotating shaft, the other end of the first connecting rod penetrates through the groove and is movably connected with the left first connecting block through the second rotating shaft, a first pull rod is arranged between the vertical plate and the fixing plate, the bottom of the first pull rod is fixedly connected with a plurality of second tooth blocks, the right side of the box body and the fixing plate are respectively provided with a first open, the one end and the riser fixed connection of first pull rod, the other end of first pull rod runs through first trompil to the first pull ring of fixedly connected with, the right side fixedly connected with backup pad of fly leaf, the top fixedly connected with bracing piece of backup pad, the top of bracing piece is equipped with the gear, be equipped with the third pivot between gear and the bracing piece, the gear passes through third pivot and bracing piece swing joint, the top and the second gear block intermeshing of gear, the right side of gear is equipped with clamping mechanism.

Preferably, the limiting mechanism comprises a circular ring, the circular ring is fixedly connected with the vertical plate, a first limiting rod is inserted into an inner cavity of the circular ring, and two ends of the first limiting rod are fixedly connected to the top of the movable plate.

Preferably, the adjusting mechanism comprises two nuts, the nuts are fixedly connected with the movable plate, the nuts are arranged in a left-right mode, a threaded rod is arranged between the nuts, first bearings are fixedly connected to two sides of an inner cavity of the box body, two ends of the threaded rod penetrate through the adjacent nuts respectively and are inserted into the inner cavities of the adjacent first bearings, and the left end of the threaded rod penetrates through the left sides of the adjacent first bearings and the box body in sequence and is fixedly connected with a hand wheel.

Preferably, the latch mechanism includes the movable plate, the first tooth piece of left side fixedly connected with a plurality of and gear intermeshing of movable plate, the right side of movable plate is equipped with long board, long board is close to top department cover and establishes the outside edge at first pull rod, the bottom fixed connection of long board is at the top of backup pad, fixedly connected with spring between long board and the movable plate, the right side fixedly connected with second pull rod of movable plate, all set up the second trompil that matches each other with the second pull rod on the right side of box and the long board, the one end that the movable plate was kept away from to the second pull rod runs through spring and second trompil in proper order to fixedly connected with second pull ring.

Preferably, the connecting mechanism comprises a connecting rod, the connecting rod is fixedly connected with the box body, a second connecting block is arranged at the top of the connecting rod, the second connecting block is sleeved on the outer side edge of the second limiting rod, a fourth rotating shaft is arranged between the second connecting block and the connecting rod, and the second connecting block is movably connected with the connecting rod through the fourth rotating shaft.

Preferably, a plurality of the second tooth blocks are sequentially linearly arranged from left to right.

Preferably, a plurality of the first tooth blocks are sequentially linearly arranged from top to bottom.

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

1. the first pull ring is pulled to drive the vertical plate to move, the vertical plate drives the pipe body to move along the second limiting rod through the first connecting rod, so that the burner body is driven to deflect, the angle adjusting effect is achieved, the first gear block is meshed with the gear, the first pull rod is fixed, and the first pull rod is prevented from shaking;

2. the movable plate is driven to move left and right by rotating the hand wheel, so that the deflection angle of the burner body is finely adjusted, the accuracy of matching of the interface of the burner and the boiler is improved, the time consumption is avoided, and the working efficiency is improved.

Drawings

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

fig. 2 is an enlarged view of a point a in fig. 1.

Reference numbers in the figures: 1. a box body; 2. a threaded rod; 3. a hand wheel; 4. a movable plate; 5. a first limit rod; 6. a circular ring; 7. a vertical plate; 8. a first link; 9. a second limiting rod; 10. a top plate; 11. a burner body; 12. a pipe body; 13. a first connection block; 14. a second connecting block; 15. a second link; 16. a connecting rod; 17. a first pull rod; 18. a first pull ring; 19. a second tab; 20. a second pull rod; 21. moving the plate; 22. a spring; 23. a first tooth block; 24. a long plate; 25. a support plate; 26. a gear; 27. a support bar; 28. a nut; 29. a fixing plate; 30. a third connecting block; 31. and a second tooth block.

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. 1-2, the present invention provides a technical solution: a novel burner device for a boiler device comprises a burner body 11, wherein a top plate 10 is arranged at the bottom of the burner body 11, the top plate 10 is attached to the burner body 11, a tube body 12 is arranged at the bottom of the top plate 10, a second limiting rod 9 is inserted into an inner cavity of the tube body 12, two ends of the second limiting rod 9 are fixedly connected to the bottom of the top plate 10, a first connecting block 13 is fixedly connected to the bottom of the tube body 12 close to two sides, a box body 1 is arranged at the bottom of the top plate 10, a connecting mechanism is arranged at the top of the box body 1 close to the right side and comprises a connecting rod 16, the connecting rod 16 is fixedly connected with the box body 1, a second connecting block 14 is arranged at the top of the connecting rod 16, the second connecting block 14 is sleeved on the outer edge of the second limiting rod 9, a fourth rotating shaft is arranged between the second connecting block 14 and the connecting rod 16, the inner cavity of the box body 1 is provided with a movable plate 4, the bottom of the movable plate 4 is provided with adjusting mechanisms near the front side and the rear side, each adjusting mechanism comprises two nuts 28, the nuts 28 are fixedly connected with the movable plate 4, the two nuts 28 are arranged on the left and the right, a threaded rod 2 is arranged between the two nuts 28, the two sides of the inner cavity of the box body 1 are fixedly connected with first bearings, two ends of the threaded rod 2 respectively penetrate through the adjacent nuts 28 and are inserted into the inner cavities of the adjacent first bearings, the left end of the threaded rod 2 sequentially penetrates through the adjacent first bearings and the left side of the box body 1 and is fixedly connected with a hand wheel 3, the top of the movable plate 4 is fixedly connected with a fixed plate 29 near the right side, the top of the fixed plate 29 is fixedly connected with a third connecting block 30, one side of the third connecting block 30, which, two ends of a second connecting rod 15 are respectively provided with a first rotating shaft, one end of the second connecting rod 15 is movably connected with a third connecting block 30 through the first rotating shaft, the other end of the second connecting rod 15 penetrates through a groove and is movably connected with a right first connecting block 13 through the first rotating shaft, the left side of a fixed plate 29 is provided with a vertical plate 7, the bottom of the vertical plate 7 is provided with a limiting mechanism, the limiting mechanism comprises a circular ring 6, the circular ring 6 is fixedly connected with the vertical plate 7, a first limiting rod 5 is inserted into an inner cavity of the circular ring 6, two ends of the first limiting rod 5 are respectively and fixedly connected with the top of a movable plate 4, the top of the vertical plate 7 is provided with a first connecting rod 8, two ends of the first connecting rod 8 are respectively provided with a second rotating shaft, one end of the first connecting rod 8 is movably connected with the vertical plate 7 through the second rotating shaft, the other end of the first connecting rod 8 penetrates through the groove and is movably connected with the left first connecting block, the bottom of the first pull rod 17 is fixedly connected with a plurality of second tooth blocks 31, the plurality of second tooth blocks 31 are sequentially linearly arranged from left to right, the right side of the box body 1 and the fixed plate 29 are respectively provided with a first opening matched with the first pull rod 17, one end of the first pull rod 17 is fixedly connected with the vertical plate 7, the other end of the first pull rod 17 penetrates through the first opening and is fixedly connected with a first pull ring 18, the right side of the movable plate 4 is fixedly connected with a support plate 25, the top of the support plate 25 is fixedly connected with a support rod 27, the top of the support rod 27 is provided with a gear 26, a third rotating shaft is arranged between the gear 26 and the support rod 27, the gear 26 is movably connected with the support rod 27 through the third rotating shaft, the top of the gear 26 is mutually meshed with the second tooth blocks 31, the right side of the movable plate 26 is provided with a clamping mechanism, the clamping mechanism comprises 21, the left side of the gear 21 is, the plurality of first tooth blocks 23 are sequentially linearly arranged from top to bottom, the right side of the moving plate 21 is provided with a long plate 24, the position, close to the top, of the long plate 24 is sleeved on the outer edge of the first pull rod 17, the bottom of the long plate 24 is fixedly connected to the top of the supporting plate 25, a spring 22 is fixedly connected between the long plate 24 and the moving plate 21, the right side of the moving plate 21 is fixedly connected with a second pull rod 20, the right side of the box body 1 and the long plate 24 are respectively provided with a second hole matched with the second pull rod 20, one end, far away from the moving plate 21, of the second pull rod 20 sequentially penetrates through the spring 22 and the second hole and is fixedly connected with a second pull ring 19, the vertical plate 7 is driven to move by pulling the first pull ring 18, the vertical plate 7 drives the tube body 12 to move along the second limiting rod 9 through the first connecting rod 8, so as to drive the burner body 11 to deflect, and further play a role, play the fixed action to first pull rod 17, avoid first pull rod 17 to take place to rock, remove about driving fly leaf 4 through rotating hand wheel 3 to carry out fine adjustment to the angle that the combustor body 11 deflected, improve the interface of combustor and the accuracy that the boiler matches, avoid expending time, improve work efficiency.

The working principle of the utility model is that when the utility model is used, the burner body 11 is fixed on the top plate 10, then the second pull ring 19 is pulled rightwards to drive the second pull rod 20 to move rightwards, the second pull rod 20 drives the moving plate 21 to move rightwards, the moving plate 21 drives the first tooth block 23 to separate from the gear 26, the spring 22 is compressed, and the position of the second pull ring 19 is kept unchanged, at the moment, the first pull ring 18 is pulled rightwards to drive the first pull rod 17 to move rightwards, the first pull rod 17 drives the vertical plate 7 to move rightwards along the first limiting rod 5, the vertical plate 7 drives the first connecting rod 8 to swing, meanwhile, the second connecting rod 15 rotates by taking the center of the first rotating shaft positioned below as the center of a circle, the pipe body 12 moves along the second limiting rod 9, thereby driving the top plate 10 to swing, the top plate 10 drives the burner body 11 to swing, so as to adjust, after adjusting suitable angle, loosen second pull ring 19, make movable plate 21 drive first tooth piece 23 and remove right to move to 26 intermeshing with the gear under the effect that spring 22 recovered the deformation, thereby play the fixed action to first pull rod 17, avoid first pull rod 17 to take place to rock, drive threaded rod 2 through rotating hand wheel 3 and rotate, threaded rod 2 moves about driving nut 28 under the screw thread effect, nut 28 drives fly leaf 4 synchronous motion, fly leaf 4 drives body 12 and removes along second gag lever post 9, move on second gag lever post 9 through body 12, in order to carry out further angle modulation to combustor body 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A new burner arrangement for boiler arrangements, comprising a burner body (11), characterized in that: the bottom of the burner body (11) is provided with a top plate (10), the top plate (10) is attached to the burner body (11), the bottom of the top plate (10) is provided with a pipe body (12), a second limiting rod (9) is inserted into an inner cavity of the pipe body (12), two ends of the second limiting rod (9) are fixedly connected to the bottom of the top plate (10), the bottom of the pipe body (12) close to two sides is fixedly connected with a first connecting block (13), the bottom of the top plate (10) is provided with a box body (1), the top of the box body (1) close to the right side is provided with a connecting mechanism, the inner cavity of the box body (1) is provided with a movable plate (4), the bottom of the movable plate (4) close to the front side and the rear side is provided with an adjusting mechanism, the top of the movable plate (4) close to the right side is fixedly connected with a fixed plate (29), the top of the, one side of the third connecting block (30) far away from the fixing plate (29) is provided with a second connecting rod (15), the top of the box body (1) is provided with a groove matched with the second connecting rod (15), the two ends of the second connecting rod (15) are respectively provided with a first rotating shaft, one end of the second connecting rod (15) is movably connected with the third connecting block (30) through the first rotating shaft, the other end of the second connecting rod (15) penetrates through the groove and is movably connected with the right first connecting block (13) through the first rotating shaft, the left side of the fixing plate (29) is provided with a vertical plate (7), the bottom of the vertical plate (7) is provided with a limiting mechanism, the top of the vertical plate (7) is provided with a first connecting rod (8), the two ends of the first connecting rod (8) are respectively provided with a second rotating shaft, one end of the first connecting rod (8) is movably connected with the vertical plate (7) through the second rotating shaft, the other end of the first connecting rod (8) runs through a slot and is movably connected with a first left connecting block (13) through a second rotating shaft, a first pull rod (17) is arranged between a vertical plate (7) and a fixed plate (29), the bottom of the first pull rod (17) is fixedly connected with a plurality of second tooth blocks (31), the right side of the box body (1) and the fixed plate (29) are respectively provided with a first hole matched with the first pull rod (17), one end of the first pull rod (17) is fixedly connected with the vertical plate (7), the other end of the first pull rod (17) runs through the first hole and is fixedly connected with a first pull ring (18), the right side of the movable plate (4) is fixedly connected with a supporting plate (25), the top of the supporting plate (25) is fixedly connected with a supporting rod (27), the top of the supporting rod (27) is provided with a gear (26), be equipped with the third pivot between gear (26) and bracing piece (27), gear (26) are through third pivot and bracing piece (27) swing joint, the top and the second rack (31) intermeshing of gear (26), the right side of gear (26) is equipped with latch mechanism.

2. A novel burner assembly for a boiler assembly as set forth in claim 1 wherein: the limiting mechanism comprises a circular ring (6), the circular ring (6) is fixedly connected with a vertical plate (7), a first limiting rod (5) is inserted into an inner cavity of the circular ring (6), and two ends of the first limiting rod (5) are fixedly connected to the top of the movable plate (4).

3. A novel burner assembly for a boiler assembly as set forth in claim 1 wherein: the adjusting mechanism comprises two nuts (28), the nuts (28) are fixedly connected with the movable plate (4), the nuts (28) are arranged in a left-right mode, a threaded rod (2) is arranged between the nuts (28), first bearings are fixedly connected to two sides of an inner cavity of the box body (1), two ends of the threaded rod (2) penetrate through the adjacent nuts (28) respectively and are connected to inner cavities of the adjacent first bearings in an inserting mode, the left end of the threaded rod (2) penetrates through the left sides of the adjacent first bearings and the left side of the box body (1) in sequence, and a hand wheel (3) is fixedly connected with the left end of the threaded rod.

4. A novel burner assembly for a boiler assembly as set forth in claim 1 wherein: the clamping mechanism comprises a moving plate (21), the left side of the moving plate (21) is fixedly connected with a plurality of first tooth blocks (23) which are meshed with the gear (26), a long plate (24) is arranged on the right side of the moving plate (21), the position, close to the top, of the long plate (24) is sleeved on the outer edge of the first pull rod (17), the bottom of the long plate (24) is fixedly connected with the top of the support plate (25), a spring (22) is fixedly connected between the long plate (24) and the moving plate (21), the right side of the moving plate (21) is fixedly connected with a second pull rod (20), the right side of the box body (1) and the long plate (24) are both provided with second open holes matched with the second pull rod (20), one end, far away from the moving plate (21), of the second pull rod (20) penetrates through the spring (22) and the second opening in sequence and is fixedly connected with a second pull ring (19).

5. A novel burner assembly for a boiler assembly as set forth in claim 1 wherein: the connecting mechanism comprises a connecting rod (16), the connecting rod (16) is fixedly connected with the box body (1), a second connecting block (14) is arranged at the top of the connecting rod (16), the outer side edge of the second limiting rod (9) is sleeved with the second connecting block (14), a fourth rotating shaft is arranged between the second connecting block (14) and the connecting rod (16), and the second connecting block (14) is movably connected with the connecting rod (16) through the fourth rotating shaft.

6. A novel burner assembly for a boiler assembly as set forth in claim 1 wherein: the plurality of second tooth blocks (31) are sequentially linearly arranged from left to right.

7. A novel burner assembly for a boiler assembly as set forth in claim 4 wherein: the first tooth blocks (23) are sequentially linearly arranged from top to bottom.