CN201010882Y - Water surface cleaning device - Google Patents
Water surface cleaning device Download PDFInfo
- Publication number
- CN201010882Y CN201010882Y CNU2007201045039U CN200720104503U CN201010882Y CN 201010882 Y CN201010882 Y CN 201010882Y CN U2007201045039 U CNU2007201045039 U CN U2007201045039U CN 200720104503 U CN200720104503 U CN 200720104503U CN 201010882 Y CN201010882 Y CN 201010882Y
- Authority
- CN
- China
- Prior art keywords
- trashrack
- vehicle frame
- water surface
- sewage disposal
- disposal apparatus
- 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.)
- Expired - Fee Related
Links
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The utility model discloses a water surface sewage disposal device, which consists of a hoisting mechanism(5), a frame(3) and a trash rack(6). The other end of a steel cable of the hoisting mechanism is connected fixedly at the trash rack(6); the two sides of the frame are provided with rotatable idler wheels(1), and the idler wheels(1) is coordinated with the trash rack of water clearance of the guide slot(9); the two side of the frame(3) are provided with orbits(4), and the two sides of the trash rack(6) are provided with rotatable idler wheels(8) which are fit with the orbits(4) clearance; the lower end of the trash rack is provided with a tooth top(7), and the top of the frame(3) can be connected fixedly with a bucket float(2). The utility model can eliminate frequently the water sewage on the trash rack in a convenient and rapid manner, and has reasonable design, simple structure, convenient use, good sewage disposal effect and low manufacturing cost.
Description
Technical field
The utility model relates to a kind ofly can make the unobstructed hydraulic facility of intake, and concrete is a kind of water surface sewage disposal apparatus.
Background technology
Suspension and floating thing can block the waste that intake and outfall can cause the energy for power station, pumping plant in the water, and flow velocity will be improved, the current disorder, and the operating efficiency of water conservancy projects, water drainage-supply system reduces.
Be the draw water safe handling of unit of the unobstructed and hydroelectric generation unit that guarantees water conservancy projects or pumping plant, the foreign material of trashrack interception water float and suspension normally are set in the water inlet, these foreign material are collectively referred to as the water body dirt.Water body dirt that volume is bigger such as tree, timber, tree root pimple etc. are not only blocked trashrack, also can the impact trashracks, and trashrack is caused damage, torsional deformation or knocked down.Administer two keys of water body dirt: the one, interception, the 2nd, remove.Usually the way of removing the water body dirt of being tackled by trashrack has two kinds: the one, and manual work: the more shallow mouth of a river, shut down the labor cleaning; For the deep water mouth, just can only shut down discharge water to a certain degree after, labor cleaning again, time-consuming, effort, consumption wealth, dangerous; For the place that can not discharge water, the artificial treatment difficulty is bigger.The 2nd, mechanical work: cooperate trashrack to install and use trash rake, finish by machinery.But no matter which kind of solves operation, and current are fast near the mouth of a river usually, to the water body dirt of coarsegrain, special-shaped thing, can not evade its impact failure.Remove contamination even if use trash rake to solve, must manual work, time-consuming, effort, inefficiency.Usually cleaning water body dirt is to treat that the water body dirt accumulates just to shut down when more to focus on before trashrack.Water body dirt a large amount of like this, that particularly volume is bigger tangles mutually, mutual extrusion together, not only be difficult to cleaning, also easily trashrack is damaged.The setting of trashrack is to tackle water surface dirt, can guarantee the intake inflow-rate of water turbine again.
Summary of the invention
The purpose of this utility model is to propose a kind of technical scheme of water surface sewage disposal apparatus, and this technical scheme can often conveniently be removed the water body dirt on the trashrack.
The technical solution of the utility model is: a kind of water surface sewage disposal apparatus, include trashrack, it is characterized in that water surface sewage disposal apparatus is made up of hoisting mechanism, vehicle frame and trashrack, the wirerope of hoisting mechanism end in addition is fixedly connected on the trashrack, the vehicle frame both sides are provided with rotating roller, the trashrack guide groove matched in clearance at the roller and the mouth of a river, the both sides of vehicle frame are track, the both sides of trashrack are provided with rotating roller, roller cooperates with orbit gap, and the lower end of trashrack is provided with crown.
The utility model can be connected with keg float in the upper fixed of vehicle frame.Keg float can be monolithic, and is horizontal above vehicle frame, and length is close with the trashrack width.Keg float can be for split type, and two keg floats are fixedly connected on the both sides of vehicle frame respectively.Hoisting mechanism is electric block, hoist engine, cycloidal planetary gear speed reducer etc.
The utility model is made up of hoisting mechanism, vehicle frame and trashrack, the roller of vehicle frame both sides is directly installed in the trashrack guide groove of mouth of a river setting, the roller of trashrack both sides cooperates with track on the vehicle frame, make that trashrack can be under the effect of hoisting mechanism, can easily pump, the lower end of trashrack is provided with crown, and trashrack can hook the water body dirt like this, and the water body dirt will be gone out the water surface by the trashrack hook under the effect of elevator.Dark at the mouth of a river, as to be not easy to observe, be not easy to influence mouth of a river flow velocity position can be connected with the monolithic keg float in the upper fixed of vehicle frame, makes vehicle frame become whole floating type vehicle frame; Split type keg float can be adopted in more shallow at the mouth of a river, as to be convenient to observe position, makes vehicle frame become the floating type vehicle frame of split; The narrower more shallow position at the mouth of a river, vehicle frame does not need to float, and it is fixed also can not adopting keg float on the vehicle frame.Lifting appliance of the present utility model can be a prior art commonly used in the real work, as electric block, hoist engine, cycloidal planetary gear speed reducer etc.The utility model can be mentioned trashrack cleaning dirt by mechanical lifting mechanism when water body dirt deposition or obstruction trashrack.The utility model can be made floating type or fixed as required.Floating typely can drive vehicle frame, freely fluctuate with water level, float mechanism is positioned on the water surface forever along trapped orbit by keg float.Float mechanism can be done smaller and more exquisitely, as long as immerse the following set depth of the water surface.Floating type sewage disposal apparatus is applicable to the water surface dirt cleaning of narrow mouth of a river deep water type.The utility model can often conveniently be removed the water body dirt on the trashrack, and reasonable in design, simple in structure, easy to use, and it is effective to remove contamination, and cost of manufacture is low.
Description of drawings
Fig. 1 is the utility model structural representation front view that is provided with the monolithic keg float,
Fig. 2 is the left view of Fig. 1,
Fig. 3 is vehicle frame of the present utility model (a 3) structural representation,
Fig. 4 is the partial schematic diagram that roller (1) cooperates with the trashrack guide groove (9) at the mouth of a river,
Fig. 5 is the structural representation that amplify the part that cooperates with track (4) of the roller (8) on the trashrack,
Fig. 6 is the utility model structural representation front view that is provided with split type keg float,
Fig. 7 is the utility model structural representation left view that is provided with split type keg float,
Fig. 8 is the utility model structural representation front view of not establishing keg float,
Fig. 9 is not for establishing the utility model structural representation left view of keg float.
Specific implementation method
1, is provided with the water surface sewage disposal apparatus of monolithic keg float
As Fig. 1-5, the water surface sewage disposal apparatus of monolithic keg float is made up of hoisting mechanism, vehicle frame and trashrack, with section bar system vehicle frame (3), width slightly is narrower than the mouth of a river, the vehicle frame both sides are respectively established a rotating roller (1) up and down, roller (1) and original trashrack guide groove (9) matched in clearance that is located on the mouth of a river breastwork (12), the both sides of vehicle frame (3) are track (4).Trashrack (6) width is identical with vehicle frame, and length is greater than vehicle frame, and the lower end of trashrack is provided with crown (7); The trashrack both sides are respectively established rotating roller (8) up and down, roller (8) and track (4) matched in clearance.Hoisting mechanism (5) is that motor output shaft is fixedlyed connected with rotating shaft (11) one ends, is fixedly connected with the wirerope dish with corresponding position, trashrack two ends in the rotating shaft, is wound with wirerope (10) on the wirerope dish, and cable end in addition is fixedly connected on the trashrack (6).Upper fixed at vehicle frame (3) is connected with keg float (2).Keg float (2) is a monolithic, and is horizontal above vehicle frame, and length L is close with the trashrack width.
2, be provided with the water surface sewage disposal apparatus of split type keg float
As Fig. 6-7, hoisting mechanism, vehicle frame and the trashrack of the water surface sewage disposal apparatus of split type keg float is identical with the water surface sewage disposal apparatus of monolithic keg float, and keg float is split type, and two upright keg floats are fixedly connected on the two ends of vehicle frame (3) respectively.
3, do not establish the water surface sewage disposal apparatus of keg float
As Fig. 8-9, hoisting mechanism, vehicle frame and the trashrack of water surface sewage disposal apparatus of not establishing keg float is identical with the water surface sewage disposal apparatus of monolithic keg float, does not establish keg float on the vehicle frame.
Claims (5)
1. water surface sewage disposal apparatus, include trashrack (6), it is characterized in that, water surface sewage disposal apparatus is made up of hoisting mechanism (5), vehicle frame (3) and trashrack (6), the wirerope of hoisting mechanism end in addition is fixedly connected on the trashrack (6), the vehicle frame both sides are provided with rotating roller (1), trashrack guide groove (9) matched in clearance at the roller (1) and the mouth of a river, the both sides of vehicle frame (3) are track (4), the both sides of trashrack (6) are provided with rotating roller (8), roller (8) and track (4) matched in clearance, the lower end of trashrack is provided with crown (7).
2. water surface sewage disposal apparatus as claimed in claim 1 is characterized in that, is connected with keg float (2) in the upper fixed of vehicle frame (3).
3. water surface sewage disposal apparatus as claimed in claim 2 is characterized in that, keg float (2) is a monolithic, and is horizontal above vehicle frame, and length is close with the trashrack width.
4. water surface sewage disposal apparatus as claimed in claim 2 is characterized in that, keg float (2) is split type, and two keg floats are fixedly connected on the both sides of vehicle frame (3) respectively.
5. water surface sewage disposal apparatus as claimed in claim 1 is characterized in that, hoisting mechanism (5) is electric block, hoist engine, cycloidal planetary gear speed reducer etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201045039U CN201010882Y (en) | 2007-03-29 | 2007-03-29 | Water surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201045039U CN201010882Y (en) | 2007-03-29 | 2007-03-29 | Water surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010882Y true CN201010882Y (en) | 2008-01-23 |
Family
ID=39045826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201045039U Expired - Fee Related CN201010882Y (en) | 2007-03-29 | 2007-03-29 | Water surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010882Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286964A (en) * | 2011-06-20 | 2011-12-21 | 李小岛 | Sewage removing device for river channel |
| CN103898886A (en) * | 2012-12-31 | 2014-07-02 | 王钟鸣 | Automatic trash-cleaning-cable-type trash rack |
| CN104988888A (en) * | 2015-07-06 | 2015-10-21 | 中国电建集团成都勘测设计研究院有限公司 | Water obtaining structure for water works of debris flow activity regions |
| CN112049081A (en) * | 2020-08-28 | 2020-12-08 | 中国核电工程有限公司 | Device for rapidly intercepting dirt entering water intake |
-
2007
- 2007-03-29 CN CNU2007201045039U patent/CN201010882Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286964A (en) * | 2011-06-20 | 2011-12-21 | 李小岛 | Sewage removing device for river channel |
| CN103898886A (en) * | 2012-12-31 | 2014-07-02 | 王钟鸣 | Automatic trash-cleaning-cable-type trash rack |
| CN104988888A (en) * | 2015-07-06 | 2015-10-21 | 中国电建集团成都勘测设计研究院有限公司 | Water obtaining structure for water works of debris flow activity regions |
| CN104988888B (en) * | 2015-07-06 | 2017-02-22 | 中国电建集团成都勘测设计研究院有限公司 | Water obtaining structure for water works of debris flow activity regions |
| CN112049081A (en) * | 2020-08-28 | 2020-12-08 | 中国核电工程有限公司 | Device for rapidly intercepting dirt entering water intake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20150329 |
|
| EXPY | Termination of patent right or utility model |