CN107780397A - A kind of simple trash for trash rack - Google Patents
A kind of simple trash for trash rack Download PDFInfo
- Publication number
- CN107780397A CN107780397A CN201711281731.8A CN201711281731A CN107780397A CN 107780397 A CN107780397 A CN 107780397A CN 201711281731 A CN201711281731 A CN 201711281731A CN 107780397 A CN107780397 A CN 107780397A
- Authority
- CN
- China
- Prior art keywords
- slusher
- removing contamination
- trash
- hole
- frame
- 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.)
- Pending
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 48
- 238000011109 contamination Methods 0.000 claims abstract description 62
- 230000007306 turnover Effects 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000328 pro-aggregatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of simple trash for trash rack, including frame, trash rack, slusher of removing contamination, drive device.Slusher of removing contamination is the inverted trapezoidal shape box body that upside is opened wide, and its underpart offers a hole, turnover turnover panel is provided with hole；Slusher of removing contamination is provided with being integrally formed on the right back of trash rack side and is provided with pyrometric cone in portion into the rake teeth portion of hexagonal angle angle, rake teeth with the right back；The remove contamination left back bottom of slusher is hinged on by hinge on the bottom plate for slusher of removing contamination, and the upper end of left back is locked on adjacent forward and backward back by pin, and several the first pin holes run through are provided with the forward and backward back；The front side of frame is slusher frame, and an elongated slot for slusher pulley rolling is offered on slusher frame.The turnover turnover panel of the new bottom design in slusher of removing contamination of the invention, be easy to last time dirt clear up after next dirt entrance, simple in construction, manufacturing cost is low, efficiency high of removing contamination, easy to use.
Description
Technical field
The invention mainly relates to Power Station Turbine water inlet or the dirt cleaner of pumping plant irrigating gate trash rack.
Background technology
Power Station Turbine water inlet or pumping plant irrigating gate are generally provided with trash rack, for intercepting the dirt in water, to prevent
These dirts jeopardize the safe operation of the hydraulic turbine or pumping plant.The dirt and the proaggregative dirt of trash rack attached to trash rack grid face
Typically it is purged using dirt cleaner, in case these dirts cause the loss of flood peak and jeopardize the safety of trash rack.
In the prior art, typically hydraulic pressure trash can be used to clear up adhering to dirt on trash rack grid face, it is wrapped
Slusher frame and the slusher being connected on slusher frame are included, is provided with guide wheel component below slusher frame, guide wheel component connects with trash rack grid face
Touch, drive teeth to remove contamination grid face by slusher frame.Hydraulic pressure trash has the advantages of using flexible, but structure is slightly complicated,
Manufacturing cost is high, it is necessary to supporting hydraulic station, later maintenance inconvenience；In addition, in the prior art, when slusher of removing contamination is removed contamination（Slusher
To lower and upper motion）, the remaining dirt in river course, such as branch, weeds can because remove contamination slusher rising when turbulent flow assemble again
To before trash rack, after the dirt in slusher of removing contamination cleans out, slusher prepares to remove contamination from top to down next time when, due to river
The stop of branch, weeds in road, slusher of removing contamination are difficult to drop to bottom of river channel by the gravity of itself（It that is to say the bottom of trash rack
Portion）, now, when removing contamination again generally require manually first to salvage a part of debris so that slusher of removing contamination can smoothly drop to river course bottom
Portion.It follows that trash of the prior art also has the shortcomings that inconvenient for use, it is necessary to improves.
The content of the invention
It is an object of the invention to provide it is a kind of it is simple in construction, manufacturing cost is low, it is simple that dirt effectively can be cleaned
Trash.
The present invention realizes by the following technical solutions：
A kind of simple trash for trash rack, including frame, trash rack is provided with rear side of the frame, and front side is slided and set
Be equipped with can oscilaltion slusher of removing contamination, upside be provided with for drive remove contamination slusher lifting drive device, described removes contamination
Slusher is the inverted trapezoidal shape box body that upside is opened wide, and its underpart offers a hole, turnover turnover panel is provided with hole；It is described
Slusher of removing contamination is provided with rake being integrally formed and with the right back into hexagonal angle angle on the right back of trash rack side
Teeth portion, pyrometric cone is provided with the rake teeth portion；The left back bottom of the slusher of removing contamination is hinged on slusher of removing contamination by hinge
Bottom plate on, the upper end of left back is locked on adjacent forward and backward back by pin, is set on the forward and backward back
There is the first pin hole that several run through；The front side of the frame is slusher frame, and one is offered on slusher frame and supplies slusher pulley
The elongated slot of rolling；Fixed part is provided with above the slusher frame, the fixed part offers to match with first pin hole
Several second pin holes of set.
Further, the turnover panel is hinged on hole by hinge, and the first leaking hole, turnover panel are offered on the turnover panel
The upper side away from hinge is provided with the block that can be overlapped on rack take bottom sheet.
Further, described slusher pulley is that the slusher pulley quantity in two groups, each group is 2, setting up and down, altogether
It is same to slide in described elongated slot.
Further, described drive device includes the hanging wheel being arranged on the forward and backward back of slusher of removing contamination, and is arranged on frame
The fixed pulley at top, steel wire rope and motor, on the output shaft of motor, it is fixed that one end passes through the steel wire rope one ends wound
Pulley is connected on hanging wheel.
Further, the area of described hole is the 80% ~ 85% of rack take bottom sheet area.
Further, the top surface of the right back is less than the top surface for slusher of removing contamination, and the rake teeth portion is located at right back top surface
Between slusher top surface of removing contamination；The second leaking hole of uniform array arrangement is provided with the right back.
Further, first leaking hole, the second leaking hole are slotted hole.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the hydraulic part of existing trash is eliminated, slusher of removing contamination is designed to inverted trapezoidal shape, and leakage has been opened up on two side waist
Water hole, it is overboard when being easy to remove contamination；Bottom is hinged with turnover panel, the turnover panel when remove contamination slusher to lower and upper motion when, can effectively hold up
Dirt, leaking hole thereon are fallen for unnecessary moisture；After slusher of removing contamination cleans out, when moving from top to down, by
In hinge arrangement, turnover panel can voluntarily be overturn under the shock of remaining dirt, facilitate dirt voluntarily to enter in slusher of removing contamination, structure
Simply, manufacturing cost is low, easy to use.
2nd, rake teeth portion is designed to mutually be divided into 120 ° of angles with slusher side back of removing contamination, meanwhile, rake teeth devises triangle in portion
Cone, pyrometric cone is not only convenient for cleaning trash rack, while is easy to dirt to drop into slusher of removing contamination, and avoids traditional rake teeth because of dirt
Thing alluvial is difficult to the technical problem cleared up.
3rd, part was slided up and down using two both being solved in slusher frame every roller design, pulley rolling between the upper and lower side by side
The problem of slusher of having determined slides up and down, while also solve the problems, such as rollover；In addition, fixed part is designed with above slusher frame,
Fixed part offers pin hole, when slusher moves to most significant end, can fix slusher by inserting latch in pin hole, rises
The effect of insurance is arrived.
Brief description of the drawings
Fig. 1 is schematic diagram of the embodiment of the present invention；
Fig. 2 is rack take bucket structure schematic diagram of the present invention；
Fig. 3 is Fig. 2 A portions enlarged drawing.
Embodiment
Embodiments of the invention are described in detail below, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
Referring to Fig. 1, the invention provides a kind of 1 simple trash for trash rack, including frame 1, the frame 1
Rear side is provided with trash rack 2, front side slide be provided with can oscilaltion slusher 3 of removing contamination, upside is provided with removes contamination for driving
The drive device that slusher 3 lifts, described slusher 3 of removing contamination are the inverted trapezoidal shape box body that upside is opened wide, and its underpart offers a hole
Hole, turnover turnover panel 30 is provided with hole；The slusher 3 of removing contamination is provided with one on the right back 33 of the side of trash rack 2
It is that body is formed and with the right back 33 into the rake teeth portion 34 of hexagonal angle angle, be provided with pyrometric cone 34` in the rake teeth portion 34；
The bottom of left back 35 of the slusher 3 of removing contamination is hinged on by hinge on the bottom plate for slusher 3 of removing contamination, and the upper end of left back 35 passes through
Pin 37 is locked on adjacent preceding back 36, rear back 38, and several are provided with the preceding back 36, rear back 38
The the first pin hole 36` run through；The front side of the frame 1 is slusher frame, and one is offered on slusher frame and is rolled for slusher pulley 4
Elongated slot 10；Fixed part 11 is provided with above the slusher frame, the fixed part 11 offers and the first pin hole 36`
Several the second pin holes 11` to match.
In the present embodiment, the turnover panel 30 is hinged on hole by hinge 32, and the first leakage is offered on the turnover panel 30
Water hole 30`, the side away from hinge 32, which is provided with, on turnover panel 30 can be overlapped on the block 31 removed contamination on the bottom plate of slusher 3.
In the present embodiment, described slusher pulley 4 is that the quantity of slusher pulley 4 in two groups, each group is 2, is above divided into
Put, slide on jointly in described elongated slot 10.
In the present embodiment, described drive device includes being arranged on slusher Attacking Midfielder plate 36 of removing contamination, the hanging wheel on rear back 38
5, the fixed pulley 6 at the top of frame 1, steel wire rope 7 and motor 8 are arranged on, the one ends wound of steel wire rope 7 is in motor 8
On output shaft 80, one end is connected on hanging wheel 5 by fixed pulley 6.
In the present embodiment, the area of described hole is to remove contamination the 80% ~ 85% of the base areas of slusher 3.
In the present embodiment, the top surface of the right back 33 is less than the top surface for slusher 3 of removing contamination, and the rake teeth portion 34 is located at right waist
Between the top surface of plate 33 and the top surface of slusher 3 of removing contamination；The second leaking hole 33` of uniform array arrangement is provided with the right back 33.
In the present embodiment, the first leaking hole 30`, the second leaking hole 33` are slotted hole.
The present invention has opened up leaking hole on two side backs（30`、33`）, it is so, overboard when being easy to remove contamination, reduce
Power consumption when slusher rises；Bottom is hinged with turnover panel, the turnover panel when remove contamination slusher to lower and upper motion when, by dirt from
Weight, can stably hold up dirt, leaking hole thereon is fallen for unnecessary moisture；It is supreme after slusher of removing contamination cleans out
And during lower motion, by means of hinge arrangement, turnover panel can voluntarily be overturn under the shock of remaining dirt, facilitate dirt voluntarily to enter
Remove contamination in slusher, efficiency high of removing contamination.
It is of the invention to be designed to rake teeth portion to be mutually divided into 120 ° of angles with slusher side waist of removing contamination, meanwhile, rake teeth devises in portion
Pyrometric cone, pyrometric cone is not only convenient for cleaning trash rack, while is easy to dirt to drop into slusher of removing contamination, and avoids traditional rake teeth
Because of the technical problem of the difficult cleaning of dirt alluvial.
The present invention slide up and down part using two side by side between the upper and lower every slusher roller design, pulley rolling is in slusher frame
In, both solved the problems, such as that slusher slided up and down, while also solve the problems, such as rollover；In addition, it is designed with above slusher frame
Fixed part, pin hole is offered on fixed part, when slusher moves to most significant end, by inserting latch and by latch in pin hole
In the pin hole for reaching slusher of removing contamination, slusher can be fixed, serve the effect of insurance.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (7)
1. a kind of simple trash for trash rack, including frame（1）, the frame（1）Rear side be provided with trash rack
（2）, front side slide be provided with can oscilaltion slusher of removing contamination（3）, upside is provided with removes contamination slusher for driving（3）Lifting
Drive device, it is characterised in that：
Described slusher of removing contamination（3）The inverted trapezoidal shape box body opened wide for upside, its underpart offers a hole, is provided with hole
Turnover turnover panel（30）；The slusher of removing contamination（3）Close to trash rack（2）The right back of side（33）On be provided with what is be integrally formed
And with the right back（33）Into the rake teeth portion of hexagonal angle angle（34）, the rake teeth portion（34）On be provided with pyrometric cone（34`）；
The slusher of removing contamination（3）Left back（35）Bottom is hinged on slusher of removing contamination by hinge（3）Bottom plate on, left back（35）'s
Upper end passes through pin（37）It is locked in adjacent forward and backward back（36、38）On, the forward and backward back（36、38）Upper setting
There is the first pin hole that several run through（36`）;
The frame（1）Front side be slusher frame, offered on slusher frame one supply slusher pulley（4）The elongated slot of rolling（10）；
Fixed part is provided with above the slusher frame（11）, the fixed part（11）Offer and first pin hole（36`）Phase
Several supporting second pin holes（11`）.
A kind of 2. simple trash for trash rack according to claim 1, it is characterised in that the turnover panel（30）It is logical
Cross hinge（32）It is hinged on hole, the turnover panel（30）On offer the first leaking hole（30`）, turnover panel（30）Upper remote hinge
（32）Side be provided with and can be overlapped on slusher of removing contamination（3）Block on bottom plate（31）.
A kind of 3. simple trash for trash rack according to claim 1, it is characterised in that described slusher pulley
（4）For the slusher pulley in two groups, each group（4）Quantity is 2, setting up and down, slides on described elongated slot jointly（10）In.
A kind of 4. simple trash for trash rack according to claim 1, it is characterised in that described drive device
Including being arranged on the forward and backward back of slusher of removing contamination（36、38）On hanging wheel（5）, it is arranged on frame（1）The fixed pulley at top（6）, steel
Cord（7）And motor（8）, the steel wire rope（7）One ends wound is in motor（8）Output shaft（80）On, one end passes through
Fixed pulley（6）It is connected to hanging wheel（5）On.
A kind of 5. simple trash for trash rack according to claim 2, it is characterised in that the area of described hole
For slusher of removing contamination（3）The 80% ~ 85% of base areas.
A kind of 6. simple trash for trash rack according to claim 1, it is characterised in that the right back（33）
Top surface less than removing contamination slusher（3）Top surface, the rake teeth portion（34）Positioned at right back（33）Top surface and slusher of removing contamination（3）Top surface
Between；The right back（33）On be provided with uniform array arrangement the second leaking hole（33`）.
A kind of 7. simple trash for trash rack according to claim 2 or 6, it is characterised in that first leakage
Water hole（30`）, the second leaking hole（33`）It is slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711281731.8A CN107780397A (en) | 2017-12-07 | 2017-12-07 | A kind of simple trash for trash rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711281731.8A CN107780397A (en) | 2017-12-07 | 2017-12-07 | A kind of simple trash for trash rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107780397A true CN107780397A (en) | 2018-03-09 |
Family
ID=61430292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711281731.8A Pending CN107780397A (en) | 2017-12-07 | 2017-12-07 | A kind of simple trash for trash rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107780397A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235394A (en) * | 2018-11-23 | 2019-01-18 | 国家电网有限公司 | A kind of storage station's trash rack cleaning plant |
| CN109281303A (en) * | 2018-11-27 | 2019-01-29 | 长江勘测规划设计研究有限责任公司 | A kind of floated rotation dirt-blocking dirt-cleaning device |
| CN110593342A (en) * | 2019-09-12 | 2019-12-20 | 四川东方水利智能装备工程股份有限公司 | Trash remover with trash removing guide groove |
| CN112709200A (en) * | 2020-12-18 | 2021-04-27 | 武昌船舶重工集团有限公司 | Large-scale trash cleaning scraper bucket supporting device and supporting system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358235A (en) * | 2014-10-15 | 2015-02-18 | 内江东工水电设备制造有限公司 | Bridge type trash removal machine |
| CN206015766U (en) * | 2016-08-29 | 2017-03-15 | 浙江华东机电工程有限公司 | Double directive wheel mechanical types for power station soil-shifting door machine are removed contamination slusher |
| CN107354916A (en) * | 2017-09-12 | 2017-11-17 | 国家电网公司 | A kind of hydroenergy storage station trash rack sewage cleaning device |
| CN207828941U (en) * | 2017-12-07 | 2018-09-07 | 内江东工设备制造股份有限公司 | A kind of simple trash for trash rack |
-
2017
- 2017-12-07 CN CN201711281731.8A patent/CN107780397A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358235A (en) * | 2014-10-15 | 2015-02-18 | 内江东工水电设备制造有限公司 | Bridge type trash removal machine |
| CN206015766U (en) * | 2016-08-29 | 2017-03-15 | 浙江华东机电工程有限公司 | Double directive wheel mechanical types for power station soil-shifting door machine are removed contamination slusher |
| CN107354916A (en) * | 2017-09-12 | 2017-11-17 | 国家电网公司 | A kind of hydroenergy storage station trash rack sewage cleaning device |
| CN207828941U (en) * | 2017-12-07 | 2018-09-07 | 内江东工设备制造股份有限公司 | A kind of simple trash for trash rack |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235394A (en) * | 2018-11-23 | 2019-01-18 | 国家电网有限公司 | A kind of storage station's trash rack cleaning plant |
| CN109235394B (en) * | 2018-11-23 | 2024-05-10 | 国家电网有限公司 | Energy storage power station trash rack cleaning device |
| CN109281303A (en) * | 2018-11-27 | 2019-01-29 | 长江勘测规划设计研究有限责任公司 | A kind of floated rotation dirt-blocking dirt-cleaning device |
| CN109281303B (en) * | 2018-11-27 | 2023-10-03 | 长江勘测规划设计研究有限责任公司 | Suspended rotary dirt blocking and cleaning device |
| CN110593342A (en) * | 2019-09-12 | 2019-12-20 | 四川东方水利智能装备工程股份有限公司 | Trash remover with trash removing guide groove |
| CN110593342B (en) * | 2019-09-12 | 2022-01-28 | 四川东方水利智能装备工程股份有限公司 | Trash remover with trash removing guide groove |
| CN112709200A (en) * | 2020-12-18 | 2021-04-27 | 武昌船舶重工集团有限公司 | Large-scale trash cleaning scraper bucket supporting device and supporting system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |