CN204151764U - A kind of trashrack unit and trashrack - Google Patents
A kind of trashrack unit and trashrack Download PDFInfo
- Publication number
- CN204151764U CN204151764U CN201420462013.6U CN201420462013U CN204151764U CN 204151764 U CN204151764 U CN 204151764U CN 201420462013 U CN201420462013 U CN 201420462013U CN 204151764 U CN204151764 U CN 204151764U
- Authority
- CN
- China
- Prior art keywords
- trashrack
- lath
- unit
- installation shaft
- installing hole
- 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
Landscapes
- Sewage (AREA)
Abstract
A kind of trashrack unit, it comprises, frame, and described frame is polygon, and the relative two sides of described frame are provided with installing hole; At least two installation shaft, described installation shaft two ends are individually fixed on described installing hole; Multiple lath, described multiple lath is staggered successively in described frame, and described multiple lath is through in described installation shaft, lath is worn on the mounting shaft owing to have employed, can change lath owing to extracting installation shaft out, it is safeguarded, clean and change all simple and convenient, and adopts oblong installing hole to avoid alignment error, also makes when disassembling, assembling and replacing simpler.Meanwhile, because a kind of trashrack is become by multiple unit spliced, the size of axle, edges of boards frame during use, can be changed as required, can select during replacing to change the lath in trashrack unit or unit, reduce further replacing difficulty, reduce maintenance cost.
Description
Technical field
The utility model relates to a kind of trashrack unit and trashrack.
Background technology
Trashrack is water-power plant, diversion works is for stopping by the bits in hydraulic turbine water, rubbish such as foreign material and prevent overboard people, raise the device of blocking together be washed in the hydraulic turbine, also may be used for the sewage draining exit of river engineering or municipal sewage, and As time goes on, trashrack is subject to the corrosion of water body, its trashrack well damage, in order to the dirt that clean trashrack gathers, generally trash rake can be installed, trash rake generally blocks gate layer and one, two layers of sewage disposal apparatus composition, the head loss of trash rake own is large, and to little grass, the knowing that effect is also poor and also change difficulty of leaf etc.
Summary of the invention
The purpose of this utility model is to provide a kind of trashrack unit, and it comprises,
Frame, described frame is polygon, and the relative two sides of described frame are provided with installing hole;
At least two installation shaft, described installation shaft two ends are individually fixed on described installing hole;
Multiple lath, described multiple lath is staggered successively in described frame, and described multiple lath is through in described installation shaft.
On the basis of technique scheme, described frame is provided with corresponding multiple installing holes relative to two sides, and middle lath one end is circular port, and the other end is slot, is staggered successively and wears on the mounting shaft, forms the trashrack of axillare structural formula.
On the basis of technique scheme, the installing hole on a described side is corresponding with the installing hole on relative another side.
On the basis of technique scheme, described lath installing hole one end is circular port, and the other end is slot.
On the basis of technique scheme, described frame is square.
On the basis of technique scheme, described frame is built with the quantity installation shaft corresponding to described installing hole.
On the basis of technique scheme, described lath is through in two adjacent installation shaft, and described lath is staggered successively in described installation shaft, and adjustment lath spacing can be worn pad and be regulated on axle.And the lath be arranged in identical two installation shaft forms one group of lath.
On the basis of technique scheme, be provided with in described frame and organize lath more, and two adjacent groups lath is staggered.
The utility model also provides a kind of trashrack, and described dam trashrack is become by described trashrack unit spliced.
On the basis of technique scheme, adjacent dam trashrack unit by bolt or be welded to connect combination be connected.
Beneficial effect of the present invention is: wear lath on the mounting shaft owing to have employed, can change lath owing to extracting installation shaft out, it is safeguarded, clean and change all simple and convenient, and adopts oblong installing hole to avoid alignment error, also makes when disassembling, assembling and replacing simpler.Meanwhile, because a kind of trashrack is become by multiple unit spliced, the size of axle, edges of boards frame during use, can be changed as required, can select during replacing to change the lath in trashrack unit or unit, reduce further replacing difficulty, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is that a kind of trashrack unit of the utility model is equipped with part battened construction figure;
Fig. 2 is a kind of trashrack cell side of the utility model view;
Fig. 3 is a kind of trashrack cell mesh of the utility model schematic diagram;
Fig. 4 is a kind of trashrack schematic diagram of the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1 to Fig. 3, a kind of trashrack unit of the utility model, it has frame 1, and frame 1 can be polygon, is preferably square in the present embodiment.The two sides 11,12 that frame 1 is relative are provided with evenly distributed installing hole 13.Installation shaft 3 is fixed on installing hole 13.Installing hole 13 on two sides 11,12 can be circle or Long Circle.And installing hole 13 quantity on two sides 11,12 is identical, and position is corresponding, the installing hole 13 namely on a side 11 is corresponding with the installing hole 13 on relative another side 12.In the present embodiment, except the installing hole 13 at two ends is except circle, the installing hole 13 in other regions is Long Circle.
Many installation shaft 3 are fixed on frame 1, and its fixed form is that installation shaft 3 two ends are separately fixed on the installing hole 13 of the relative two sides of frame 1 11,12.To be difficult to dismounting when error appears in processing.In the present embodiment, frame 1 is built with 6 installation shaft 3, and lath 4 is located in adjacent installation shaft 3.And the lath 4 be contained in same two installation shaft 3 forms one group of lath 4, interlaced between two groups of adjacent laths 4.Many groups lath 4 covers the interval in full frame 1.Dirty function is blocked to reach good.
Please also refer to Fig. 4, the utility model also provides a kind of trashrack schematic diagram, and it is spliced by connecting bolt or connecting hinge 10 by trashrack unit.When some unit damage, only need change a unit, change simple.Meanwhile, if just in a unit some lath 4 damage, also can extract installation shaft 3 out, change corresponding lath 4.
The utility model wears lath 4 owing to have employed in installation shaft 3, can change lath 4 owing to extracting installation shaft 3 out, it is safeguarded, clean and change all simple and convenient, and adopts oblong installing hole 13 to avoid alignment error, makes when disassembling, assembling and replacing simpler.Meanwhile, because a kind of trashrack is become by multiple unit spliced, the size of axle, edges of boards frame during use, can be changed as required, can select during replacing to change the lath 4 in trashrack unit or unit, reduce further replacing difficulty, reduce maintenance cost.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the claims in the present invention.
Claims (10)
1. a trashrack unit, is characterized in that: it comprises,
Frame, described frame is polygon, and the relative two sides of described frame are provided with installing hole;
At least two installation shaft, described installation shaft two ends are individually fixed on described installing hole;
Multiple lath, described multiple lath is staggered successively in described frame, and described multiple lath is through in described installation shaft.
2. a kind of trashrack unit as claimed in claim 1, it is characterized in that: described frame is provided with corresponding multiple installing holes relative to two sides, middle lath one end is circular port, and the other end is slot, be staggered successively and wear on the mounting shaft, form the trashrack of axillare structural formula.
3. a kind of trashrack unit as claimed in claim 2, is characterized in that: the installing hole on a described side is corresponding with the installing hole on relative another side.
4. a kind of trashrack unit as claimed in claim 3, is characterized in that: described lath installing hole one end is circular port, and the other end is slot.
5. a kind of trashrack unit as claimed in claim 3, is characterized in that: described frame is square.
6. a kind of trashrack unit as claimed in claim 3, is characterized in that: described frame is built with the quantity installation shaft corresponding to described installing hole.
7. a kind of trashrack unit as claimed in claim 6, it is characterized in that: described lath is through in two adjacent installation shaft, and described lath is staggered successively in described installation shaft, adjustment lath spacing can be worn pad and be regulated on axle, and the lath be arranged in identical two installation shaft forms one group of lath.
8. a kind of trashrack unit as claimed in claim 7, is characterized in that: be provided with in described frame and organize lath more, and two adjacent groups lath is staggered.
9. a trashrack, is characterized in that: described dam trashrack is become by a kind of trashrack unit spliced of any one in described claim 1-8.
10. a kind of trashrack as claimed in claim 9, is characterized in that: adjacent dam trashrack unit by bolt or be welded to connect combination be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462013.6U CN204151764U (en) | 2014-08-16 | 2014-08-16 | A kind of trashrack unit and trashrack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462013.6U CN204151764U (en) | 2014-08-16 | 2014-08-16 | A kind of trashrack unit and trashrack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151764U true CN204151764U (en) | 2015-02-11 |
Family
ID=52509892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462013.6U Expired - Fee Related CN204151764U (en) | 2014-08-16 | 2014-08-16 | A kind of trashrack unit and trashrack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151764U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002866A (en) * | 2015-07-27 | 2015-10-28 | 苏州汇诚智造工业设计有限公司 | Water-blocking trash rack brake pad of pump station and manufacturing, constructing and using method thereof |
| CN105064286A (en) * | 2015-07-27 | 2015-11-18 | 苏州汇诚智造工业设计有限公司 | Water-blocking trash rack damper for pump station and manufacturing, constructing and using methods thereof |
| CN107178073A (en) * | 2017-06-13 | 2017-09-19 | 国网新疆电力公司疆南供电公司 | Trash rack frame and chain type block dirty ring grid |
-
2014
- 2014-08-16 CN CN201420462013.6U patent/CN204151764U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002866A (en) * | 2015-07-27 | 2015-10-28 | 苏州汇诚智造工业设计有限公司 | Water-blocking trash rack brake pad of pump station and manufacturing, constructing and using method thereof |
| CN105064286A (en) * | 2015-07-27 | 2015-11-18 | 苏州汇诚智造工业设计有限公司 | Water-blocking trash rack damper for pump station and manufacturing, constructing and using methods thereof |
| CN105064286B (en) * | 2015-07-27 | 2017-06-23 | 江门市今古洲污水处理有限公司 | A kind of pumping plant blocks water trash rack flashboard and its manufacture, construction and application method |
| CN105002866B (en) * | 2015-07-27 | 2017-10-10 | 郭二旺 | A kind of pumping plant blocks water the construction method of trash rack brake lining |
| CN107178073A (en) * | 2017-06-13 | 2017-09-19 | 国网新疆电力公司疆南供电公司 | Trash rack frame and chain type block dirty ring grid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202809575U (en) | Automatic trash-removal trash rack for river channel | |
| CN204151764U (en) | A kind of trashrack unit and trashrack | |
| CN109469789B (en) | Water conservancy pipeline with prevent blockking up performance | |
| CN2911008Y (en) | Self-cleaning trash rack | |
| CN110984093A (en) | River course device of decontaminating for environmental engineering | |
| CN211927028U (en) | Water level monitoring device for hydraulic engineering | |
| CN204266169U (en) | A kind of river course, escape canal water surface foreign matter cleaning plant | |
| CN204238183U (en) | A kind ofly on power station, block dirty device | |
| CN201506713U (en) | Rotating screen type dirt remover | |
| CN202430698U (en) | Movable trash rack | |
| CN105064286A (en) | Water-blocking trash rack damper for pump station and manufacturing, constructing and using methods thereof | |
| CN204959682U (en) | Water lowering and waterlogging facility for prevention and control are gushed to regional inland river | |
| CN207006949U (en) | The big anti-blocking board-like closed cold device of flux filter cylinder built in power plant | |
| CN202809578U (en) | Automatic trash-removal trash rack for river channel | |
| CN206859187U (en) | Power station technical water supply cleaning water resource system | |
| CN105536337A (en) | Inclined pore plate grill decontaminating machine | |
| CN206157668U (en) | Plication trash rack that floats | |
| CN205444142U (en) | Continuous automatic clearance system of power station ditch rubbish | |
| CN204237620U (en) | A kind of water distribution uniform anaerobic reactor whirlwind-type water distributor | |
| CN204837353U (en) | But shower nozzle wobbling sprinkling irrigation equipment | |
| CN204275624U (en) | Thermal power generation use water filtering device | |
| CN204608742U (en) | Movable on power station blocks dirty device | |
| CN108166461B (en) | Trash rack automatic pollution removing device | |
| CN207159964U (en) | A kind of self-cleaning trash rack | |
| CN207122581U (en) | A kind of mechanical rotating shaft protective cover |
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: 20150211 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |