CN203904955U - Water flow driven grille machine - Google Patents

Water flow driven grille machine Download PDF

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Publication number
CN203904955U
CN203904955U CN201420333063.4U CN201420333063U CN203904955U CN 203904955 U CN203904955 U CN 203904955U CN 201420333063 U CN201420333063 U CN 201420333063U CN 203904955 U CN203904955 U CN 203904955U
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CN
China
Prior art keywords
water flow
grille
machine
grille machine
driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201420333063.4U
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Chinese (zh)
Inventor
郝身群
胡斌
苏国宏
蔚洋
张艳凤
黎晓林
刘建华
肖慧平
宋国军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luoyang Co Ltd Of Urban Construction Surveying And Designing Institute
Original Assignee
Luoyang Co Ltd Of Urban Construction Surveying And Designing Institute
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Publication date
Application filed by Luoyang Co Ltd Of Urban Construction Surveying And Designing Institute filed Critical Luoyang Co Ltd Of Urban Construction Surveying And Designing Institute
Priority to CN201420333063.4U priority Critical patent/CN203904955U/en
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Publication of CN203904955U publication Critical patent/CN203904955U/en
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Abstract

The utility model discloses a water flow driven grille machine. The water flow driven grille machine is applicable to a pipeline access position of a small-sized unattended pumping station or open channel. According to the water flow driven grille machine, water flow flows into a grille tank from a water inlet pipe, foreign matters filtered by the grille machine are isolated in the grille tank, the water flow drives a water turbine to rotate when the water flow flows out from a water outlet pipe, a driving wheel of the grille machine is then driven through a transmission chain, a reduction box, a transmission rod and a bevel gear, and the foreign matters are lifted and discharged by chain teeth of the grille machine. The water flow driven grille machine has the advantages that unattended management can be realized, power driving is not required, the grille machine is driven to rotate along with the flowing of water, and the filtered floating foreign matters are lifted and discharged.

Description

The grid maker that current drive
Technical field
The utility model relates to the grid maker that a kind of current drive, and belongs to drainage works field, and particularly the equipment of floating thing is removed at rainwater, sewage pumping station front end and open channel access pipeline place.
Background technology
As sewage, rainfall pumping station are last, be all provided with grid, the floating thing that filtering is larger prevents from entering the pump housing, and grid is piled up floating thing and easily resulted in blockage too much, affects flow velocity, and grid need to regularly be cleared up floating thing.The grid of most of pumping plants is all generally to adopt electronic grid maker, and floating thing has been piled up and started grid maker, and the floating foreign material that filter are promoted and discharged, and has alleviated the workload of labor cleaning's floating thing.But the pumping plant that some flows are less, the general unattended full-automatic keying water pump that adopts liquid level control, heavy rain carrys out interim open water pump drainage automatically, adopts artificial timing to clear up floating foreign material after rain again, and the situation that sometimes also there will be foreign material cleaning to affect not in time pipeline flow occurs.
Open channel connecting pipe place generally also needs to arrange grid, prevents that the foreign material such as branch leaf from entering pipeline, generally adopts common stationary grizzly, and labor cleaning's foreign material, equally also there will be labor cleaning not in time, and floating thing overheap affects the problem of drain discharge.
Summary of the invention
The purpose of this utility model is to provide the grid maker that a kind of current drive, and is applicable to miniature self-service pumping plant on duty or open channel access pipeline place.Its beneficial effect is without driven by power, along with the mobile drive grid maker of water rotates, the floating foreign material that filter is promoted and is got rid of.
The utility model is realized by following technology: the grid maker that described current drive, mainly comprise grid maker 1 and the hydraulic turbine 2, the hydraulic turbine 2 is arranged on the downstream of grid maker 1, current promote the hydraulic turbine 2 and rotate, drive grid maker driving wheel 8 by driving-chain 3, reduction box 4, drive link 6, umbrella tooth 7, the sprocket of grid maker 1 promotes foreign material to get rid of.Reduction box 4 is turbine reduction box, and gear ratio is 60:1~100:1, and the hydraulic turbine 2 rotates 60~100 circles, and grid maker 1 rotates a circle, the gear ratio of reduction box 4 during according to pipeline flowing full the rotating speed of the hydraulic turbine 2 and the design speed of grid maker 1 determine.Between reduction box 4 and drive link 6, universal joint 5 is set, can reduces the output shaft of reduction box 4 and transmission efficiency that the slight decentraction of drive link 6 causes and reduce, improve transmission efficiency.
The grid maker that current drive can be realized unattended, when discharge is large, the rotating speed of the hydraulic turbine 2 is fast, drive the rotating speed of grid maker 1 also fast, the floating thing that flow greatly often carries is also more, and the foreign material that filtered by grid maker 1 are raised discharge, and discharge hour rotating speed is slow, when rainfall stops, the hydraulic turbine 2 stops operating, and grid maker 1 also stops operating.
Brief description of the drawings
Fig. 1 is the utility model side elevation schematic diagram.
In figure: 1-grid maker, the 2-hydraulic turbine, 3-driving-chain, 4-reduction box, 5-universal joint, 6-drive link, 7-umbrella tooth, 8-grid maker driving wheel, 9-grid pond, 10-water inlet pipe, 11-outlet pipe, 12-dolly.
Detailed description of the invention
Fig. 1 is shown in by the utility model plan view, current flow into grid pond 9 from water inlet pipe 10, the foreign material that filtered by grid maker 1 are isolated in grid pond 9, and current drive the hydraulic turbine 1 to rotate in the time that outlet pipe 11 flows out, the output shaft of the hydraulic turbine 1, drive the power shaft of reduction box 4 to rotate by driving-chain 3, reduction box 4 adopts turbine reduction box, is characterized in that gear ratio is large, and the worm screw of power shaft turns around, drive the turbine of output shaft to turn a tooth, gear ratio is exactly the number of teeth of turbine.The design speed of grid maker 1 is generally very low, the gear ratio of reduction box 4, and can be according to pipeline flowing full time, the rotating speed of the hydraulic turbine 2 and the design speed of grid maker 1 be determined, general gear ratio is 60:1~100:1.The output shaft of reduction box 4 is connected with power transmission shaft 6 by universal joint 5, even if can make so the slight decentraction of output shaft of the power transmission shaft 6 grown and reduction box 4, also can not affect transmission.The upper end of power transmission shaft 6 adopts the engaged gears of umbrella tooth 7 and grid owner driving wheel 8, and grid maker driving wheel 8 drives the grid chain of grid maker 1 to rotate, and foreign material rise with grid chain, fall in dolly 12.

Claims (3)

1. the grid maker that current drive, mainly comprise grid maker (1) and the hydraulic turbine (2), it is characterized in that: the described hydraulic turbine (2) is arranged on the downstream of grid maker (1), current promote the hydraulic turbine (2) and rotate, and drive grid maker driving wheel (8) by driving-chain (3), reduction box (4), drive link (6), umbrella tooth (7).
2. the grid maker that current according to claim 1 drive, is characterized in that: described reduction box (4) is turbine reduction box, and gear ratio is 60:1~100:1.
3. the grid maker that current according to claim 1 drive, is characterized in that: between described reduction box (4) and drive link (6), universal joint (5) is set.
CN201420333063.4U 2014-06-23 2014-06-23 Water flow driven grille machine Active CN203904955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420333063.4U CN203904955U (en) 2014-06-23 2014-06-23 Water flow driven grille machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420333063.4U CN203904955U (en) 2014-06-23 2014-06-23 Water flow driven grille machine

Publications (1)

Publication Number Publication Date
CN203904955U true CN203904955U (en) 2014-10-29

Family

ID=51779245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420333063.4U Active CN203904955U (en) 2014-06-23 2014-06-23 Water flow driven grille machine

Country Status (1)

Country Link
CN (1) CN203904955U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106186107A (en) * 2016-08-23 2016-12-07 张萍 A kind of defecator of the automatically replaceable filter screen for air water machine
CN106745356A (en) * 2016-11-22 2017-05-31 河海大学 A kind of hydrodynamic force speed adjustable gyration grid sewage-removing machine
CN108265679A (en) * 2018-01-29 2018-07-10 浙江水利水电学院 Voluntarily dirty system is blocked in rotation
CN108862711A (en) * 2018-06-30 2018-11-23 朱皖卉 In a kind of vulcanization waste water and device
CN108953034A (en) * 2018-07-10 2018-12-07 深圳市玖品空气净化科技有限公司 A kind of water generating equipment with sundries processing function
CN109853504A (en) * 2019-04-12 2019-06-07 李良杰 Rubbish automatic cleaning apparatus in water
CN109898484A (en) * 2019-03-08 2019-06-18 泉州丰泽如通机械设计有限公司 A kind of crusher that garbage on water pollutant recycles
CN110952513A (en) * 2019-11-26 2020-04-03 上海京明环境科技有限公司 River surface garbage collecting and treating device
CN111321720A (en) * 2018-06-28 2020-06-23 宋海军 Cleaning device and cleaning method for hydrodynamic floating garbage on gentle slope of river channel shoal

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106186107A (en) * 2016-08-23 2016-12-07 张萍 A kind of defecator of the automatically replaceable filter screen for air water machine
CN106745356A (en) * 2016-11-22 2017-05-31 河海大学 A kind of hydrodynamic force speed adjustable gyration grid sewage-removing machine
CN108265679A (en) * 2018-01-29 2018-07-10 浙江水利水电学院 Voluntarily dirty system is blocked in rotation
CN108265679B (en) * 2018-01-29 2020-04-07 浙江水利水电学院 Self-rotating trash rack system
CN111321720A (en) * 2018-06-28 2020-06-23 宋海军 Cleaning device and cleaning method for hydrodynamic floating garbage on gentle slope of river channel shoal
CN108862711A (en) * 2018-06-30 2018-11-23 朱皖卉 In a kind of vulcanization waste water and device
CN108953034A (en) * 2018-07-10 2018-12-07 深圳市玖品空气净化科技有限公司 A kind of water generating equipment with sundries processing function
CN109898484A (en) * 2019-03-08 2019-06-18 泉州丰泽如通机械设计有限公司 A kind of crusher that garbage on water pollutant recycles
CN109853504A (en) * 2019-04-12 2019-06-07 李良杰 Rubbish automatic cleaning apparatus in water
CN110952513A (en) * 2019-11-26 2020-04-03 上海京明环境科技有限公司 River surface garbage collecting and treating device

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