CN216800203U - Cathode top poking hammer rapping dust removing equipment of electric dust remover - Google Patents
Cathode top poking hammer rapping dust removing equipment of electric dust remover Download PDFInfo
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- CN216800203U CN216800203U CN202123209647.XU CN202123209647U CN216800203U CN 216800203 U CN216800203 U CN 216800203U CN 202123209647 U CN202123209647 U CN 202123209647U CN 216800203 U CN216800203 U CN 216800203U
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- 239000000428 dust Substances 0.000 title claims abstract description 37
- 239000012717 electrostatic precipitator Substances 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000010009 beating Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model provides a cathode top poking hammer rapping dust removal device of an electric dust collector, and relates to the technical field of dust removal devices. This electrostatic precipitator negative pole top is dialled the hammer and is shaken dust collecting equipment that shakes, include the negative pole frame, shake and beat axle, drive assembly and linkage, shake and beat a plurality of carousels of an outside fixedly connected with, carousel one side fixedly connected with connection frame, the inside rack that is equipped with of connection frame, rack one side is rotated and is connected with first contact roller, be equipped with adjusting part between connection frame and the rack, this electrostatic precipitator negative pole top is dialled the hammer and is shaken dust collecting equipment that shakes, rotates the gear that drives fixed connection when the connecting rod to make the rack slide, thereby adjust the distance of first contact roller and the contact roller contact of second, and rotate the threaded rod, make the threaded rod bottom rotate the extension board of connection at the spacing of second telescopic link, remove, thereby the adjustment is beaten piece and negative pole and is held the distance of beating the hammering block, thereby the strength that the adjustment was beaten.
Description
Technical Field
The utility model relates to an electric dust collector technology, in particular to a cathode top poking hammer rapping dust removing device of an electric dust collector, belonging to the technical field of dust removing devices.
Background
The cathode system is a main component for establishing an electric field in the electric dust collector, determines the intensity of discharge, and directly influences the dust charge in gas and the electrode-driving effect. If the dust is not removed in time, the cathode wire in the cathode system can be seriously dusted, normal corona can not be generated, and the corona current can be reduced, so that the charge of dust is influenced, and the dust removal efficiency is reduced. The ash removal of the cathode system is typically achieved by means of mechanical rapping. The existing cathode rapping device is characterized in that a hammer head seat and a bearing anvil are fixed on a cathode frame of an electric dust collector, a hammer head is hinged on the hammer head seat, a rapping shaft is suspended on the frame and is driven by a driving mechanism to rotate, a shifting fork which synchronously rotates along with the rapping shaft is connected on the rapping shaft, and the shifting fork toggles the hammer head through a shifting lever arranged on the shifting fork, so that the hammer head swings to rap the bearing anvil, and dust on a cathode is vibrated to fall.
The existing rapping shaft drives the hammer head to swing through the shifting fork to strike the bearing anvil, the hammer head can swing to strike through self gravity, the striking force is too small, dust on a cathode frame cannot be thoroughly cleaned when the hammer head strikes, meanwhile, the force on the hammer head cannot be adjusted, and the frame is easily damaged when the force is too large.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to solve the problems, and provides a cathode top dial hammer rapping dust removal device of an electric dust collector, so as to solve the problems that in the prior art, a rapping shaft drives a hammer head to oscillate through a shifting fork to rap a bearing anvil, the oscillating rapping of the hammer head is realized through self gravity, the rapping force is too small, dust on a cathode frame cannot be thoroughly cleaned during rapping, meanwhile, the force of the hammer head cannot be adjusted, and the frame is easily damaged when the force is too large.
(II) technical scheme
In order to realize the purpose, the utility model is realized by the following technical scheme: hammer dust collecting equipment that shakes is dialled at electrostatic precipitator negative pole top, including the negative pole frame, shake and beat axle, drive assembly and linkage, shake and beat a plurality of carousels of outside fixedly connected with of axle, carousel one side fixedly connected with connection box, the inside rack that is equipped with of connection box, rack one side is rotated and is connected with first contact roller, be equipped with adjusting part between connection box and the rack, the fixed frame of negative pole frame top fixedly connected with and a plurality of connection box one-to-one, the piece is knocked to fixed frame inside being equipped with, it is connected with the second contact roller to knock one side rotation, the second contact roller is in same horizontal plane with first contact roller.
Preferably, the supporting plate is arranged inside the fixing frame, the first telescopic rod is fixedly connected between the supporting plate and the knocking block, and the elastic piece is sleeved on the outer side of the first telescopic rod, so that the knocking block can be compressed when rising through the elastic piece, and the knocking force of the knocking block is increased.
Preferably, strike piece bottom and be equipped with the negative pole and hold the hammering block, the negative pole holds and strikes the hammering block outside and be equipped with spacing frame, spacing frame and fixed frame inner wall fixed connection, the negative pole holds and strikes the hammering block and set up inside spacing frame to with spacing frame adaptation, be favorable to holding to strike the hammering block to the negative pole and change.
Preferably, the extension board top is rotated and is connected with the threaded rod, the threaded rod run through fixed frame top and with fixed frame threaded connection, extension board top fixedly connected with second telescopic link, the height of extension board is favorable to adjusting with the inside top fixed connection of fixed frame to the adjustment is strikeed the height of piece.
Preferably, the adjusting component comprises a gear, the gear is meshed with the rack and connected with the connecting frame in a sliding mode, and a connecting rod fixedly connected to one side of the gear penetrates through the connecting frame and is connected with the connecting frame in a rotating mode.
Preferably, the adjusting part still includes the worm wheel, worm wheel and connecting rod fixed connection, the meshing of the worm wheel outside is connected with the worm, worm one side is rotated and is connected with the backup pad, backup pad and carriage fixed connection are favorable to adjusting its first distance that contacts the roller with the second according to knocking the piece adjustment, make its assurance contact.
Preferably, the output end of the driving assembly is fixedly connected with the rapping shaft.
The utility model provides a cathode top striking hammer rapping dust removing device of an electric precipitator, which has the following beneficial effects:
1. this electrostatic precipitator negative pole top is dialled the hammer and is beaten dust collecting equipment that shakes, the second contact roller drives and beats the piece and wholly rises, and compress the elastic component of establishing to first telescopic link outside cover, when the rack rotates and reaches a locating position, the second contact roller breaks away from with first contact roller, as the picture, promote through the elastic component, it is in the whereabouts state to beat the piece, the messenger beats the piece and holds to beat the hammering block to the negative pole and strike, thereby make the negative pole frame shake, the deashing once shakes to the negative pole line implementation on the negative pole frame, make its vibrations effect better.
2. This electrostatic precipitator negative pole top is dialled hammer and is beaten dust collecting equipment, rotate the gear revolve who drives fixed connection as the connecting rod to make the rack slide, thereby adjust the distance of first contact roller and the contact roller contact of second, and rotate the threaded rod, make the threaded rod bottom rotate the extension board of connecting under the spacing of second telescopic link, remove, thereby the adjustment is strikeed the piece and is held the distance that the hammering block strikeed with the negative pole, thereby the strength that the adjustment was strikeed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection frame according to the present invention;
FIG. 3 is a schematic view of an adjustment assembly of the present invention;
fig. 4 is a schematic view of the fixing frame structure of the present invention.
In the figure: 1. a cathode frame; 2. vibrating the shaft; 3. a suspension device; 4. a turntable; 5. a connecting frame; 6. a fixing frame; 7. knocking the block; 8. a rack; 9. a first contact roller; 10. a gear; 11. a connecting rod; 12. a worm gear; 13. a worm; 14. a support plate; 15. a second contact roller; 16. a first telescopic rod; 17. a support plate; 18. a second telescopic rod; 19. a threaded rod; 20. a limiting frame; 21. a cathode impact-bearing anvil; 22. a drive assembly.
Detailed Description
The embodiment of the utility model provides a cathode top striking hammer rapping dust removal device of an electric dust remover.
Referring to fig. 1, 2, 3 and 4, the vibrating device comprises a cathode frame 1, a vibrating shaft 2, a driving assembly 22 and a suspension device 3, wherein an output end of the driving assembly 22 is fixedly connected with the vibrating shaft 2, a plurality of rotating discs 4 are fixedly connected to the outer side of the vibrating shaft 2, a connecting frame 5 is fixedly connected to one side of each rotating disc 4, a rack 8 is arranged inside each connecting frame 5, a first contact roller 9 is rotatably connected to one side of each rack 8, an adjusting assembly is arranged between each connecting frame 5 and each rack 8, a fixed frame 6 which corresponds to the plurality of connecting frames 5 one by one is fixedly connected to the top of the cathode frame 1, a knocking block 7 is arranged inside each fixed frame 6, a second contact roller 15 is rotatably connected to one side of each knocking block 7, the second contact roller 15 and the first contact roller 9 are positioned on the same horizontal plane, a support plate 17 is arranged inside each fixed frame 6, a first telescopic rod 16 is fixedly connected between each support plate 17 and each knocking block 7, and an elastic member is sleeved outside each first telescopic rod 16, the cathode impact-bearing anvil 21 is arranged at the bottom of the knocking block 7, the outer side of the cathode impact-bearing anvil 21 is provided with the limiting frame 20, the limiting frame 20 is fixedly connected with the inner wall of the fixing frame 6, the cathode impact-bearing anvil 21 is arranged inside the limiting frame 20 and is adaptive to the limiting frame 20, and the cathode impact-bearing anvil 21 is favorably replaced.
Specifically, when the driving assembly 22 is fixedly installed with the outside, and at this time, when the rapping shaft 2 rotates, the turntable 4 fixedly connected with the outside of the rapping shaft 2 is driven to rotate, and the connection frame 5 is driven to rotate, because the rack 8 is arranged inside the connection frame 5, the rack 8 is connected through the adjusting assembly, the limitation of the adjusting assembly on the rack 8 is explained below, when the rack 8 rotates, the first contact roller 9 rotatably connected with one side of the rack 8 is in contact with the second contact roller 15 rotatably connected with one side of the rapping block 7, so that the second contact roller 15 drives the rapping block 7 to integrally ascend, and compresses the elastic member sleeved on the outer side of the first telescopic rod 16, when the rack 8 rotates to a certain position, the second contact roller 15 is separated from the first contact roller 9, as shown in fig. 4, the rapping block 7 is pushed by the elastic member to be in a falling state, so that the rapping block 7 raps the cathode bearing anvil 21, therefore, the cathode frame 1 is vibrated, and the cathode lines on the cathode frame 1 are rapped for ash removal once, so that the vibrating effect is better.
Referring to fig. 1, 2, 3 and 4 again, a threaded rod 19 is rotatably connected to the top of the support plate 17, the threaded rod 19 penetrates through the top of the fixed frame 6 and is in threaded connection with the fixed frame 6, a second telescopic rod 18 is fixedly connected to the top of the support plate 17, the second telescopic rod 18 is fixedly connected to the top end inside the fixed frame 6, and is beneficial to adjusting the height of the support plate 17, so as to adjust the height of the knocking block 7, the adjusting assembly comprises a gear 10, the gear 10 is meshed with a rack 8, the rack 8 is slidably connected with the connecting frame 5, a connecting rod 11 is fixedly connected to one side of the gear 10 and penetrates through the connecting frame 5 and is rotatably connected with the connecting frame 5, the adjusting assembly further comprises a worm wheel 12, the worm wheel 12 is fixedly connected with the connecting rod 11, a worm 13 is meshed with the outer side of the worm wheel 12, a support plate 14 is rotatably connected to one side of the worm 13, the support plate 14 is fixedly connected with the connecting frame 5, and is beneficial to adjusting according to the knocking block 7, the distance between the first contact roller 9 and the second contact roller 15 is adjusted to ensure contact.
Concretely, through the adjusting part between linking frame 5 and the rack 8, can rotate worm 13, make worm 13 drive the worm wheel 12 that the meshing is connected, make worm wheel 12 drive fixed connection's connecting rod 11 rotate, rotate the gear 10 who drives fixed connection when connecting rod 11, thereby make rack 8 slide, thereby adjust the distance that first contact roller 9 and second contact roller 15 contacted, and rotate threaded rod 19, the extension board 17 that makes threaded rod 19 bottom rotate to be connected is under the spacing of second telescopic link 18, remove, thereby the adjustment is strikeed piece 7 and the distance that the negative pole held and is strikeed hammering block 21 and is strikeed, thereby the strength of adjustment strikeing.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Electrostatic precipitator negative pole top is dialled the hammer and is beaten dust collecting equipment that shakes, including negative pole frame (1), shake and beat axle (2), drive assembly (22) and linkage (3), its characterized in that: shake and beat a plurality of carousel (4) of axle (2) outside fixedly connected with, carousel (4) one side fixedly connected with connecting frame (5), inside rack (8) that is equipped with of connecting frame (5), rack (8) one side is rotated and is connected with first contact roller (9), be equipped with adjusting part between connecting frame (5) and rack (8), fixed frame (6) of negative pole frame (1) top fixedly connected with and a plurality of connecting frame (5) one-to-one, fixed frame (6) inside is equipped with strikes piece (7), strike piece (7) one side and rotate and be connected with second contact roller (15), second contact roller (15) are in same horizontal plane with first contact roller (9).
2. The electrostatic precipitator cathode top striking hammer rapping dust removal device as claimed in claim 1, wherein: a support plate (17) is arranged inside the fixing frame (6), a first telescopic rod (16) is fixedly connected between the support plate (17) and the knocking block (7), and an elastic piece is sleeved on the outer side of the first telescopic rod (16).
3. The electrostatic precipitator cathode top striking hammer rapping dust removal device as claimed in claim 1, wherein: strike piece (7) bottom and be equipped with cathode and hold and strike hammering block (21), the cathode holds and strikes hammering block (21) outside and is equipped with spacing frame (20), spacing frame (20) and fixed frame (6) inner wall fixed connection, cathode holds and strikes hammering block (21) and sets up inside spacing frame (20) to with spacing frame (20) adaptation.
4. The electrostatic precipitator cathode top striking hammer rapping dust removal device as claimed in claim 2, wherein: the utility model discloses a fixed frame, including fixed frame (6), extension board (17) top is rotated and is connected with threaded rod (19), threaded rod (19) run through fixed frame (6) top and with fixed frame (6) threaded connection, extension board (17) top fixedly connected with second telescopic link (18), second telescopic link (18) and the inside top fixed connection of fixed frame (6).
5. The electrostatic precipitator cathode top striking hammer rapping dust removal device as claimed in claim 1, wherein: the adjusting assembly comprises a gear (10), the gear (10) is meshed with a rack (8) and is connected with the connecting frame (5) in a sliding mode, and a connecting rod (11) fixedly connected to one side of the gear (10) penetrates through the connecting frame (5) and is connected with the connecting frame (5) in a rotating mode.
6. The electrostatic precipitator cathode top striking hammer rapping dust removal device as claimed in claim 5, wherein: the adjusting component further comprises a worm wheel (12), the worm wheel (12) is fixedly connected with the connecting rod (11), the worm wheel (12) is meshed with the worm (13) in the outer side, a supporting plate (14) is rotatably connected to one side of the worm (13), and the supporting plate (14) is fixedly connected with the connecting frame (5).
7. The electrostatic precipitator cathode top striking hammer rapping dust removal device as claimed in claim 1, wherein: the output end of the driving component (22) is fixedly connected with the rapping shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123209647.XU CN216800203U (en) | 2021-12-20 | 2021-12-20 | Cathode top poking hammer rapping dust removing equipment of electric dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123209647.XU CN216800203U (en) | 2021-12-20 | 2021-12-20 | Cathode top poking hammer rapping dust removing equipment of electric dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216800203U true CN216800203U (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123209647.XU Active CN216800203U (en) | 2021-12-20 | 2021-12-20 | Cathode top poking hammer rapping dust removing equipment of electric dust remover |
Country Status (1)
| Country | Link |
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| CN (1) | CN216800203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118002317A (en) * | 2024-02-19 | 2024-05-10 | 华能国际电力股份有限公司丹东电厂 | A vibrating device for an electrostatic precipitator |
-
2021
- 2021-12-20 CN CN202123209647.XU patent/CN216800203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118002317A (en) * | 2024-02-19 | 2024-05-10 | 华能国际电力股份有限公司丹东电厂 | A vibrating device for an electrostatic precipitator |
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