CN105256777B - It is preposition to unload dirty type rotary teeth rake trash - Google Patents
It is preposition to unload dirty type rotary teeth rake trash Download PDFInfo
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- CN105256777B CN105256777B CN201510831885.4A CN201510831885A CN105256777B CN 105256777 B CN105256777 B CN 105256777B CN 201510831885 A CN201510831885 A CN 201510831885A CN 105256777 B CN105256777 B CN 105256777B
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- trash
- tooth harrow
- expansion plate
- rotary teeth
- proximity switch
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Abstract
One kind is preposition to unload dirty type rotary teeth rake trash, mainly it is made up of main gate 8, the headstock 9, tooth harrow 10, proximity switch 11, expansion plate 12, trailer system 13, transmission system 14, drive system 15, it is characterized in that the described headstock 9 is connected with transmission system 14, and collectively constituted whole trash main body with main gate 8, which is provided with trailer system 13, it is driven via traction wheel, draws tooth harrow 10 and do revolution action around whole trash main body；Meanwhile, described proximity switch 11 and expansion plate 12 is arranged at trash upstream side periphery, and wherein expansion plate 12 can be according to the real time execution position of tooth harrow 10, and the folding and unfolding for coordinating proximity switch 11 to realize expansion plate 12 is acted.Simple structure of the present invention, maintenance facility while having had both traditional trash plurality of advantages, also solves its technical barrier that cannot be used because downstream space is not enough.
Description
Technical field
It is specially preposition to unload dirty type rotary teeth rake trash, it is adaptable to after all kinds of grid the present invention relates to a kind of trash
Installing space not enough power station, pumping plant etc. have the region of rotary teeth rake trash installation requirements.
Background technology
In traditional rotary teeth rake trash, the dirt of unloading of its tooth harrow device is all behind traction wheel position, and most
Arrive at eventually inchoate behind the downstream of rotary teeth rake trash.Simultaneously as the water conservancy project such as many power station, pumping plant, inverted-siphons is built
The water inlet for building thing only devises trash rack to carry out dirt interception, and its dirt hardly results in cleaning in time so as to be produced to water intaking
The very big influence of life, and trash rack is exactly replaced by rotary teeth rake trash by the optimal path for solving the problem, but
Because its trash rack installation site distance steel-slag sand installation site downstream is very near, rotary teeth rake trash will after installing
Can be produced with steel-slag sand and conflicted, therefore the retrofit work of rotary teeth rake trash cannot be carried out.
The content of the invention
The purpose of the present invention is to realize that the grid front dump of rotary teeth rake trash is dirty, itself and traditional rotary teeth rake trash
Maximum differentiation be its completion unload ability pile warp traction wheel position, i.e. its tooth harrow after dirty action unload dirty action be before grid,
It is exactly what trash upstream side completed, such that it is able to solve the hydraulic structures such as many power stations, pumping plant because downstream space is not enough
The technical barrier of rotary tooth harrow formula trash cannot be installed back.Meanwhile, the present invention as it is a kind of remove dirt plant equipment, mainly
By main gate, top grid body and headstock system, rotary teeth rake device, contactless proximity switch, flexible board-like material guide device, traction
Chain and guide track system, traction wheel and power transmission shaft clamping system, drive system composition.
Described top grid body and headstock system, its headstock system are connected with traction wheel and power transmission shaft clamping system, and
It is whole trash main body to be collectively formed with main gate, and the trash main body is provided with haulage chain and guide track system, via traction
Wheel transmission, draws rotary teeth rake device and does revolution action around whole trash main body.
Described rotary teeth rake device, is the general name of multiple tracks tooth harrow, the length of the particular number foundation haulage chain of its tooth harrow
And determine.
Described contactless proximity switch and the board-like material guide device that stretches is arranged at trash upstream side periphery, wherein stretching
Contract and set expansion plate in board-like material guide device, according to the real time execution position of revolution tooth harrow contactless proximity switch can be coordinated real
The folding and unfolding action of existing expansion plate.
It is described it is preposition unload dirty type rotary teeth rake trash, under normal operating conditions, when a certain tooth harrow carries dirt
When arriving at contactless proximity switch, contactless proximity switch can be triggered and send electrical command, and now stretch board-like guide dress
The expansion plate put gradually interior can receive bottom, and then after tooth harrow is passed through, the expansion plate of the board-like material guide device that stretches will be by
It is gradually outer to put, come off from tooth harrow until tooth harrow can just enter and unload dirty working region and carry out unloading dirt after restoring to the original state, when unloading dirt and under
Dirt will fall within flexible board-like material guide device, and be eventually delivered to correlation dirt collection region；Hereafter dirt is unloaded in the completion
The tooth harrow of action just understands the traction wheel position in pile warp traction wheel and power transmission shaft clamping system, then via under trash main body
Trip side and bottom, finally detour to the upstream side of trash main body and start the work of removing contamination of subsequent cycle.
It is described it is preposition unload dirty type rotary teeth rake trash, and traditional rotary teeth rake trash division basic
Cause, the difference according to its dynamical system can be divided into two kinds of patterns of fluid motor-driven and motor-driven, according to its drivetrain
The mounting means of system can be divided into external and built-in two kinds of patterns, and the installation foundation situation according to residing for its main gate can
It is divided into rectilinear and two kinds of patterns of tilting.
Simple structure of the present invention, maintenance facility, reliability is splendid, has accomplished to have both traditional rotary teeth rake trash various
On the premise of advantage, in technical background because downstream installing space is also thoroughly solved not enough and rotary teeth rake cannot be used clear
The technical barrier of dirty machine.
Brief description of the drawings
Accompanying drawing 1 is the preposition comparative analysis figure for unloading dirty type rotary teeth rake trash and traditional rotary teeth rake trash；
Fig. 2 is the preposition Type division figure for unloading dirty type rotary teeth rake trash；
Fig. 3 is the preposition key components and parts general assembly drawing for unloading dirty type rotary teeth rake trash；
Fig. 4 is the preposition working condition unloaded when dirty type rotary teeth rake trash its contactless proximity switch is triggered；
Fig. 5 is preposition working condition when unloading its tooth harrow of dirty type rotary teeth rake trash by way of expansion plate material guide device；
Fig. 6 be it is preposition unload dirty type rotary teeth rake trash its tooth harrow and will enter unload the working condition before dirty region；
Fig. 7 is preposition to unload the working condition that dirty type rotary teeth rake trash its tooth harrow entirely unloads dirty region and action.
Wherein：1. steel-slag sand, 2. traditional rotary teeth rake trash, 3. preposition to unload dirty type rotary teeth rake trash, 4.
Drive system external is preposition to unload dirty type rotary teeth rake trash, and 5. drive system is built-in preposition unloads dirty type rotary teeth rake
Trash, 6. tilting is preposition unloads dirty type rotary teeth rake trash, 7. it is rectilinear it is preposition unload dirty type rotary teeth rake trash,
8. main gate, 9. top grid body and headstock system, 10. rotary teeth rake device, 11. contactless proximity switch, 12. flexible board-like lead
Material device, 13. haulage chains and guide track system, 14. traction wheels and power transmission shaft clamping system, 15. drive systems (built-in).
Specific embodiment
Just elaborated with the preposition built-in example combination accompanying drawing for unloading dirty type rotary teeth rake trash below：
It is described it is preposition unload dirty type rotary teeth rake trash 3, its differentiation with traditional maximum of rotary teeth rake trash 2
It is that the dirty action of unloading that ability pile warp traction wheel position, i.e. its tooth harrow after dirty action are unloaded in its completion is that is, the trash before grid
What upstream side completed, mainly by main gate 8, top grid body and headstock system 9, rotary teeth rake device 10, contactless proximity switch
11st, flexible board-like material guide device 12, haulage chain and guide track system 13, traction wheel and power transmission shaft clamping system 14, drive system 15
Composition.
Described top grid body and headstock system 9, its headstock system are connected with traction wheel and power transmission shaft clamping system 14,
And it is whole trash main body to be collectively formed with main gate 8, haulage chain and guide track system 13 are which is provided with, passed via traction wheel
It is dynamic, draw rotary teeth rake device 10 and do revolution action around whole trash main body.
Described rotary teeth rake device 10, is the general name of multiple tracks tooth harrow, the length of the particular number foundation haulage chain of its tooth harrow
Spend and determine.
Described contactless proximity switch 11 and flexible board-like material guide device 12 is arranged at trash upstream side periphery, its
In to stretch and set expansion plate in board-like material guide device 12, can coordinate contactless close to opening according to the real time execution position of revolution tooth harrow
11 folding and unfoldings to realize expansion plate are closed to act.
It is described it is preposition unload dirty type rotary teeth rake trash 3, under normal operating conditions, when a certain tooth harrow carries dirt
When arriving at contactless proximity switch 11, contactless proximity switch 11 can be triggered and send electrical command, board-like leading of now stretching
Expecting the expansion plate of device 12 gradually interior can receive bottom, and then after tooth harrow is passed through, stretch the flexible of board-like material guide device 12
Plate gradually outer will be put, until tooth harrow can just enter and unload dirty working region and carry out unloading dirt after restoring to the original state, when unloading dirt from tooth harrow
Come off and under dirt will fall within flexible board-like material guide device 12, and be eventually delivered to correlation dirt collection region；Hereafter
The traction wheel position that the tooth harrow of dirty action is just understood in pile warp traction wheel and power transmission shaft clamping system 14 is unloaded in the completion, then via clear
The downstream and bottom of dirty owner's body, finally detour to the upstream side of trash main body and start the work of removing contamination of subsequent cycle.
Simple structure of the present invention, maintenance is safe and reliable while convenient, has been truly realized that to have both traditional rotary teeth rake clear
On the premise of the dirty various advantages of machine, in technical background because downstream installing space is also thoroughly solved not enough and revolution cannot be used
The technical barrier of tooth harrow formula trash.
Claims (1)
1. one kind is preposition unloads dirty type rotary teeth rake trash, mainly by main gate, top grid body and headstock system, revolution tooth harrow
Device, contactless proximity switch, flexible board-like material guide device, haulage chain and guide track system, traction wheel and power transmission shaft clamping system,
Drive system is constituted, it is characterised in that：Described top grid body and headstock system, its headstock system and traction wheel and power transmission shaft
Clamping system is connected, and has collectively constituted whole trash main body with main gate, and the trash main body is provided with haulage chain and leads
Rail system, is driven via traction wheel, draws rotary teeth rake device and does revolution action around whole trash main body；Meanwhile, institute
The contactless proximity switch and the board-like material guide device that stretches stated are arranged at trash upstream side periphery, wherein the board-like guide that stretches
Expansion plate is set in device, according to the real time execution position of revolution tooth harrow contactless proximity switch can be coordinated to realize expansion plate
Folding and unfolding is acted, and under normal operating conditions, when a certain tooth harrow carries dirt arrives at contactless proximity switch, contactless approaching is opened
Pass can be triggered and send electrical command, and the expansion plate of the board-like material guide device that now stretches gradually interior can receive bottom, then in tooth
After rake is passed through, the expansion plate of the board-like material guide device that stretches gradually outer will be put, until tooth harrow can just enter after restoring to the original state
Unloading dirty working region carries out unloading dirt, come off from tooth harrow when unloading dirt and under dirt will fall within flexible board-like material guide device,
And it is eventually delivered to the dirt collection region of correlation；Hereafter the tooth harrow that dirty action is unloaded in the completion just can pile warp traction wheel and power transmission shaft
Traction wheel position in clamping system, then via the downstream and bottom of trash main body, finally detours to trash main body
Upstream side start the work of removing contamination of subsequent cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831885.4A CN105256777B (en) | 2015-11-25 | 2015-11-25 | It is preposition to unload dirty type rotary teeth rake trash |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831885.4A CN105256777B (en) | 2015-11-25 | 2015-11-25 | It is preposition to unload dirty type rotary teeth rake trash |
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| Publication Number | Publication Date |
|---|---|
| CN105256777A CN105256777A (en) | 2016-01-20 |
| CN105256777B true CN105256777B (en) | 2017-06-23 |
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| CN201510831885.4A Active CN105256777B (en) | 2015-11-25 | 2015-11-25 | It is preposition to unload dirty type rotary teeth rake trash |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205296111U (en) * | 2015-11-25 | 2016-06-08 | 山东省水电设备厂 | Leading dirt discharging type rotary teeth harrow formula trash cleaning machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2579951Y (en) * | 2002-11-13 | 2003-10-15 | 山东省水电设备厂 | Rotary pollutant cleaning machine without obstacle |
| CN2693821Y (en) * | 2004-04-26 | 2005-04-20 | 曹瑞德 | Rotary tooth rake grille decontamination machine using toothed comb for forced sewage unload |
| RU2494000C2 (en) * | 2009-01-21 | 2013-09-27 | Ойлвейл Ой | Device, method and ship to prevent and decrease harmful effects of oil spillage |
| CN204251364U (en) * | 2014-11-10 | 2015-04-08 | 江苏润源水务设备有限公司 | A kind of novel rotation trash rake |
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- 2015-11-25 CN CN201510831885.4A patent/CN105256777B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205296111U (en) * | 2015-11-25 | 2016-06-08 | 山东省水电设备厂 | Leading dirt discharging type rotary teeth harrow formula trash cleaning machine |
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| Publication number | Publication date |
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| CN105256777A (en) | 2016-01-20 |
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