CN104368446A - Guide device for dust collecting plate of electric dust precipitator - Google Patents
Guide device for dust collecting plate of electric dust precipitator Download PDFInfo
- Publication number
- CN104368446A CN104368446A CN201410586836.4A CN201410586836A CN104368446A CN 104368446 A CN104368446 A CN 104368446A CN 201410586836 A CN201410586836 A CN 201410586836A CN 104368446 A CN104368446 A CN 104368446A
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- China
- Prior art keywords
- collecting plate
- plate
- guide device
- driving shaft
- dust collecting
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Abstract
The invention provides a guide device for a dust collecting plate of an electric dust precipitator. The guide device comprises a rack, wherein the rack is provided with driving shafts and driven shafts, which are provided with chain wheel components so as to form power transmission match; a group of dust collecting plates (1) arranged at interval are arranged between two chains in a crossing mode. The guide device is characterized in that the rack close to the chain wheels of the driving shafts is at least hinged with one guide plate (2), and one ends of the guide plates (2) are matched with the chain wheels of the driving shafts in a lap joint mode. According to the guide device for the dust collecting plate of the electric dust precipitator, the structure is simple, the manufacturing cost is low, and the dust collecting plates can be effectively guided to a gear part to be kept perpendicular in circular motion; a rolling friction mode is adopted, so that the friction loss among parts can be lowered effectively.
Description
Technical field:
The present invention relates to a kind of guiding device of electrostatic (electric dust) precipitator inside, is exactly a kind of guiding device for electrostatic (electric dust) precipitator collecting plate specifically.
Background technology:
As shown in Figure 1, the upper end of collecting plate 1 is crossed on from the chain that axle shaft gear dangles the collecting plate mobile device of current existing rotary electrode type electrostatic (electric dust) precipitator, keeps vertical by deadweight.Be separated by between each collecting plate 1 at regular intervals, make it keep discontiguous degree each other.By chain vertically draw high collecting plate 1 arrive gear parts move in a circle after traction its vertically decline.Pair of right and left flywheel is also driven by driving shaft and does the revolution same period simultaneously.But when collecting plate 1 arrive gear parts move in a circle time, can wave under the effect of inertia, and then collide with follow-up collecting plate, hinder the normal movement of collecting plate, and then have influence on the job stability of electrostatic (electric dust) precipitator entirety.
The content of invention:
The present invention is exactly to overcome deficiency of the prior art, and provide a kind of structure simple, transformation is convenient, and the control of dust for electrostatic (electric dust) precipitator cheap for manufacturing cost moves guiding device.
The invention provides following technical scheme for achieving the above object:
A kind of guiding device for electrostatic (electric dust) precipitator collecting plate, it comprises: in frame, be provided with driving shaft and driven shaft, frame is provided with driving shaft and driven shaft, described driving shaft and driven shaft are provided with chain wheel assembly, and form power transmission cooperation, between two chains, have one group of spaced collecting plate, it is characterized in that: an at least hinged L-type guided plate in the frame near driving shaft sprocket wheel, being formed to overlap with driving shaft sprocket wheel of one end of guided plate coordinates.
The basis of technique scheme can also have following further technical scheme:
The wooden partition at described L-type guided plate two ends is equipped with chamfering, the cell wall of chamfering and guiding groove is densely covered with one group and can forms with connecting rod the guide wheel be slidably matched.
The invention has the advantages that:
Structure of the present invention is simple, cheap for manufacturing cost, collecting plate effectively can be guided to arrive when gear parts moves in a circle and keep vertical.Particularly adopt the mode of rolling friction between guide member and moving-member, effectively reduce the frictional dissipation between parts.
Accompanying drawing illustrates:
Fig. 1 is collecting plate mobile device schematic diagram of the prior art;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the A item enlarged drawing in Fig. 2;
Fig. 4 is working state figure of the present invention.
Detailed description of the invention:
As shown in Figure 1, a kind of guiding device for electrostatic (electric dust) precipitator collecting plate, it comprises: in frame, interval is symmetrical arranged a pair driving shaft 5 and a pair driven shaft 6 on 7, described a pair driving shaft 5 and a pair driven shaft 6 are respectively equipped with chain wheel assembly, described chain wheel assembly is made up of the driven wheel 5a on driving shaft and the driven sprocket 6a on driven shaft and chain 8, makes driving shaft 5 and driven shaft 6 can form transmission and coordinate.
One group of connecting rod 1a is had between two chain wheel assembly chains 8, a transversely hinged collecting plate 1 on each connecting rod 1a, and leave certain interval between each collecting plate 1, can ensure adjacent collecting plate when dangling voluntarily and by chain take to gear parts move in a circle time, can not with collide.
As shown in Figure 2, a L-type guided plate 2 is set, is provided with a hinge hole at the middle part of guided plate 2, is equipped with chamfering 4 at the two ends of guided plate 2.As shown in Figure 3, the chamfering 4 in guided plate 2 one end and a part of plate be densely covered one group of guide wheel 3 with it, and guide wheel diameter is less, and the cylindrical of each guide wheel 3 is provided with a layer insulating, and the chamfering of guided plate 2 other end is also provided with a layer insulating 4a.Thus play and prevent from, between guided plate and collecting plate, electric conduction phenomena occurs, the situation that the collecting plate dust collecting capability caused declines occurs.
As in Figure 4 (a), an all hinged L-type guided plate 2 in the frame near each driving shaft sprocket wheel 5a.Also be provided with groove in one end of guided plate 2, groove and driving shaft sprocket wheel 5a form corresponding overlap joint and coordinate.
As in Figure 4 (a), when the connecting rod 1a on chain 8 does not contact with guided plate 2, the plate body of guided plate 2 rides on driving shaft sprocket wheel 5a voluntarily, and driving shaft sprocket wheel 5a and the groove type on guided plate become corresponding overlap joint to coordinate.
As shown in (b), (c) in Fig. 4, when the connecting rod 1a on chain 8 rise to contact with guided plate 2 time, connecting rod 1a can upwards jacking guided plate 2, and the one end of the guided plate made is lifted, and then disengage with driving shaft sprocket wheel, and the other end can collecting plate direction below connecting rod 1a close.
As shown in (d) in Fig. 4, when connecting rod 1a moves to the Chamfer Edge of guided plate 2 one end, the chamfering of guided plate 2 other end just in time contacts with collecting plate plate face, play the effect of the righting to collecting plate, can effectively ensure can not free under the effect at inertia when ascending motion converts circular motion at collecting plate to wave.
When the certain altitude that the connecting rod 1a on chain 8 rises and guided plate 2 depart from, guided plate can be recovered to the state of (a) in as Fig. 4 under the effect of self gravitation.
Because the chamfering in guided plate one end and a part of plate are provided with guide wheel with it, rub as slippage friction so mobile between L-type guided plate and connecting rod, thus play the multiplex of the frictional dissipation between reduction parts, and due to guide wheel diameter less, so the depression between adjacent two guide wheels is also less, stability when connecting rod moves below guided plate therefore can not be affected.
Claims (2)
1. the guiding device for electrostatic (electric dust) precipitator collecting plate, it comprises: in frame, be provided with driving shaft and driven shaft, described driving shaft and driven shaft are provided with chain wheel assembly, and form power transmission cooperation, one group of spaced collecting plate (1) is had between two chains, it is characterized in that: an at least hinged L-type guided plate (2) in the frame near driving shaft sprocket wheel, being formed to overlap with driving shaft sprocket wheel of one end of guided plate (2) coordinates.
2. according to a kind of guiding device for electrostatic (electric dust) precipitator collecting plate described in claim 1, it is characterized in that: on the wooden partition at described L-type guided plate (2) two ends, be equipped with chamfering (4), the cell wall of chamfering (4) and guiding groove is densely covered with one group and can forms with connecting rod (1a) guide wheel (3) be slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410586836.4A CN104368446A (en) | 2014-10-29 | 2014-10-29 | Guide device for dust collecting plate of electric dust precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410586836.4A CN104368446A (en) | 2014-10-29 | 2014-10-29 | Guide device for dust collecting plate of electric dust precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104368446A true CN104368446A (en) | 2015-02-25 |
Family
ID=52547790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410586836.4A Pending CN104368446A (en) | 2014-10-29 | 2014-10-29 | Guide device for dust collecting plate of electric dust precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104368446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844847A (en) * | 2021-03-12 | 2021-05-28 | 珠海格力电器股份有限公司 | Dust collecting device and air purifier |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5573359A (en) * | 1978-11-29 | 1980-06-03 | Hitachi Plant Eng & Constr Co Ltd | Suspended type electric dust collector |
| JPS56129839U (en) * | 1980-03-06 | 1981-10-02 | ||
| CN2106002U (en) * | 1991-11-21 | 1992-06-03 | 清华大学 | Chain net transmission type electric dust remover |
| CN1212229A (en) * | 1997-09-19 | 1999-03-31 | 本多产业株式会社 | Apparatus for changing and guiding running direction of conveyor belt |
| WO2008068823A1 (en) * | 2006-12-01 | 2008-06-12 | Hitachi Plant Technologies, Ltd. | Moving electrode of electrostatic precipitator |
| CN101418849A (en) * | 2007-10-22 | 2009-04-29 | 株式会社椿本链索 | Introducer for transmission device |
| CN102430477A (en) * | 2011-12-28 | 2012-05-02 | 艾尼科环保技术(安徽)有限公司 | Electrostatic dust remover with movable electrode plate |
| JP2014172006A (en) * | 2013-03-12 | 2014-09-22 | Hitachi Ltd | Mobile electrode type electric dust collector |
| CN204234213U (en) * | 2014-10-29 | 2015-04-01 | 王博 | A kind of guiding device for electrostatic (electric dust) precipitator collecting plate |
-
2014
- 2014-10-29 CN CN201410586836.4A patent/CN104368446A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5573359A (en) * | 1978-11-29 | 1980-06-03 | Hitachi Plant Eng & Constr Co Ltd | Suspended type electric dust collector |
| JPS56129839U (en) * | 1980-03-06 | 1981-10-02 | ||
| JPS5920357Y2 (en) * | 1980-03-06 | 1984-06-13 | 日立プラント建設株式会社 | Electrode plate transfer device for electrostatic precipitators |
| CN2106002U (en) * | 1991-11-21 | 1992-06-03 | 清华大学 | Chain net transmission type electric dust remover |
| CN1212229A (en) * | 1997-09-19 | 1999-03-31 | 本多产业株式会社 | Apparatus for changing and guiding running direction of conveyor belt |
| WO2008068823A1 (en) * | 2006-12-01 | 2008-06-12 | Hitachi Plant Technologies, Ltd. | Moving electrode of electrostatic precipitator |
| CN101418849A (en) * | 2007-10-22 | 2009-04-29 | 株式会社椿本链索 | Introducer for transmission device |
| CN102430477A (en) * | 2011-12-28 | 2012-05-02 | 艾尼科环保技术(安徽)有限公司 | Electrostatic dust remover with movable electrode plate |
| JP2014172006A (en) * | 2013-03-12 | 2014-09-22 | Hitachi Ltd | Mobile electrode type electric dust collector |
| CN204234213U (en) * | 2014-10-29 | 2015-04-01 | 王博 | A kind of guiding device for electrostatic (electric dust) precipitator collecting plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844847A (en) * | 2021-03-12 | 2021-05-28 | 珠海格力电器股份有限公司 | Dust collecting device and air purifier |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |
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| RJ01 | Rejection of invention patent application after publication |