CN207619935U - A kind of water surface garbage trash rack for river channels - Google Patents
A kind of water surface garbage trash rack for river channels Download PDFInfo
- Publication number
- CN207619935U CN207619935U CN201721426724.8U CN201721426724U CN207619935U CN 207619935 U CN207619935 U CN 207619935U CN 201721426724 U CN201721426724 U CN 201721426724U CN 207619935 U CN207619935 U CN 207619935U
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- CN
- China
- Prior art keywords
- block
- grid
- trash rack
- water surface
- sunpender
- 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.)
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Abstract
The utility model discloses a kind of water surface garbage trash rack for river channels, including blocking grid frame, it is described block to be equipped on the inside of grid frame block grid bar, described block is equipped with block on the inside of grid bar, foundation is installed below the block, and foundation is connect with grid bar is blocked by bar slot, sliding rail frame is installed on the right side of the block, the block is connect with sliding rail frame by sliding slot, the upper end of the block is equipped with sunpender, the sunpender is internally provided with lifting hole(eyelet), and mounting groove is provided with above the sunpender, and the foundation is internally provided with groove.The utility model is simple and reasonable, replaces and cleaning is all more convenient, while can be used for a long time, avoid and dismantle from now on, facilitate use from now on.In addition filter effect is increased, filter efficiency is improved.There is stronger stability for blocking the water plant carried under one's arms in flow and floating material, its work is made more to stablize.
Description
Technical field
The utility model is related to environmental protection, and technical field, specifically a kind of water surface garbage trash rack for river channels is arranged.
Background technology
Trash rack is made of frame, diaphragm plate and grizzly bar, is supported on concrete pier wall, is generally manufactured with steel.Grizzly bar
Spacing is depending on dirt size, how many and utilization require.The grizzly bar spacing in power station depends on hydraulic turbine model and size, with
Subject to ensureing that the dirt by trash rack will not be stuck in water turbine overflowing component.Sluicing tunnel and drain hole, which are not set generally, blocks dirt
Grid, if hole diameter or aperture are little, and dead-wood it is more need setting when, grizzly bar spacing preferably increases.Trash rack load is except dead weight
Outside, after mainly dirt blocks, due to the water ballast(ing) that water-head is formed before and after grid, 2~4m heads is generally pressed and are considered.It blocks simultaneously
The grid face size of dirty grid was decided by grid current amount and allowed grid current fast.It is general to require to reduce head loss and convenient for removing contamination
Grid current speed is crossed no more than 1.0m/s or so.Dirt cleaning can manually or trash.Applicable depth of manually removing contamination is shallower, generally not
More than 5m.And when trash rack is located at underwater deeper, multi-purpose trash is removed contamination；It may also set up twice trash rack when necessary, need
When removing contamination, first spare trash rack is put into maintenance gate slot, then work trash rack is hung out and is cleared up.But at present to blocking dirt
The cleaning of grid is cumbersome, and is difficult to exchange the mesh size of trash rack.We provide a kind of river garbage on water and block dirt thus
Grid.
Utility model content
The purpose of this utility model is to provide a kind of water surface garbage trash rack for river channels, to solve in the prior art to block dirt
Grid cleaning is cumbersome, it is difficult to the problems such as exchanging the mesh size of trash rack.
To achieve the above object, the utility model provides the following technical solutions：A kind of water surface garbage trash rack for river channels, including
Block grid frame, it is described block to be equipped on the inside of grid frame block grid bar, described block is equipped with block on the inside of grid bar, the lower section of the block
Foundation is installed, and foundation is connect with grid bar is blocked by bar slot, sliding rail frame is installed on the right side of the block, the block with
Sliding rail frame is connected by sliding slot, and the upper end of the block is equipped with sunpender, and the sunpender is internally provided with lifting hole(eyelet), the sunpender
Top be provided with mounting groove, the foundation is internally provided with groove.
Preferably, described to block with sunpender by being welded to connect.
Preferably, the bar slot is internally provided with screw thread.
Preferably, there are two the block settings, and it is symmetrical by sliding rail frame.
Preferably, there are four the mounting groove settings, and it is symmetrical positioned at sliding rail frame.
Preferably, there are two the bar slot settings.
Preferably, the block is set as stainless (steel) wire.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple and reasonable, using blocking grid
Grid bar and block are blocked in frame fixation, and blocking grid bar and block can be replaced and be cleaned by sunpender, keep its more convenient to use fast
Victory, and movement can be avoided to block grid frame, make it that can be used for a long time after mounting, avoid and dismantle from now on, while this kind
The block of water surface garbage trash rack for river channels uses netted making, increases filter effect, while also improving filter efficiency.And it should
Kind water surface garbage trash rack for river channels is equipped with mounting groove.It can make to block grid frame by the mounting groove of upper and lower side and be tightly secured in water inlet
Before, there is stronger stability for blocking the water plant carried under one's arms in flow and floating material, its work is made more to stablize.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the vertical view of the utility model foundation.
Fig. 3 is the left view of the utility model sliding rail frame.
In figure：1- blocks grid frame, 2- blocks grid bar, 3- blocks, 4- sliding rail frames, 5- foundation, 6- mounting grooves, 7- sunpenders, 8- lifting hole(eyelet)s,
9- grooves, 10- bars slot, 11- sliding slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of water surface garbage trash rack for river channels, including grid frame 1 is blocked, it blocks
Grid frame 1 is used to support entire block 3, and the inside for blocking grid frame 1 is equipped with and blocks grid bar 2, blocks grid bar 2 and assigns into foundation 5 with block 3
Upper end, to catching rubbish and water plant, the inside that can block grid bar 2 is equipped with block 3, and 3 lower section of blocking is equipped with foundation 5,
And foundation 5 is connect with grid bar 2 is blocked by bar slot 10,3 right side of blocking is equipped with sliding rail frame 4, and the left and right ends of sliding rail frame 4 are set
It is equipped with sliding slot 11, to which block 3 can be moved up and down by sliding slot 11, block 3 is connect with sliding rail frame 4 by sliding slot 11,
The upper end of block 3 is equipped with sunpender 7, and sunpender 7 can drive block 3 to move up and down, and sunpender 7 is internally provided with lifting hole(eyelet) 8, lifting hole(eyelet)
Rope can be wrapped around on 8, the top of sunpender 7 is provided with mounting groove 6, and foundation 5 is internally provided with groove 9.Block 3 and sunpender 7
By being welded to connect.Bar slot 10 is internally provided with screw thread.There are two 3 settings of block, and symmetrical by sliding rail frame 4.Installation
There are four the settings of slot 6, and symmetrical positioned at sliding rail frame 4.There are two the settings of bar slot 10.Block 3 is set as stainless (steel) wire.
The operation principle of the utility model is：The equipment exists the setting of grid frame 1 is entirely blocked when in use, by mounting groove 6
Before water inlet, the sundries such as water plant, drift wood for blocking water-borne, when the water plant carried under one's arms in flow and sundries entrance block grid frame
When in 1, it can be stopped by block 3, while block 3 can be replaced as the case may be, replacement process is only needed through lifting hole(eyelet) 8
Then lash rope is risen by elevator, rise process is that sunpender 7 drives and blocks block 3 inside grid bar 2 in sliding rail frame
Risen on sliding slot 11 inside 4.The spot on block 3 can also be cleaned simultaneously, and the block 3 after replacement is passing through sliding slot 11
Slowly decline, while blocking in the bottom end insertion rod slot 10 of grid bar 2,3 bottom end of blocking is mounted in groove 9, so as to make
What block 3 can be stablized is placed on and blocks in grid frame 1.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of water surface garbage trash rack for river channels, including block grid frame (1), it is characterised in that:The inside installation for blocking grid frame (1)
Grid bar (2) is blocked, described block is equipped with block (3) on the inside of grid bar (2), foundation (5) is equipped with below the block (3),
And foundation (5) is connect with grid bar (2) is blocked by bar slot (10), and sliding rail frame (4) is equipped on the right side of the block (3), it is described
Block (3) is connect with sliding rail frame (4) by sliding slot (11), and the upper end of the block (3) is equipped with sunpender (7), the sunpender (7)
Be internally provided with lifting hole(eyelet) (8), be provided with mounting groove (6) above the sunpender (7), foundation (5) are internally provided with
Groove (9).
2. a kind of water surface garbage trash rack for river channels according to claim 1, it is characterised in that：Block (3) and the sunpender
(7) by being welded to connect.
3. a kind of water surface garbage trash rack for river channels according to claim 1, it is characterised in that：The bar slot (10) it is interior
Portion is provided with screw thread.
4. a kind of water surface garbage trash rack for river channels according to claim 1, it is characterised in that：The block (3) is provided with
Two, and it is symmetrical by sliding rail frame (4).
5. a kind of water surface garbage trash rack for river channels according to claim 1, it is characterised in that：Mounting groove (6) setting
There are four, and it is symmetrical positioned at sliding rail frame (4).
6. a kind of water surface garbage trash rack for river channels according to claim 1, it is characterised in that：Bar slot (10) setting
There are two.
7. a kind of water surface garbage trash rack for river channels according to claim 1, it is characterised in that：The block (3) is set as
Stainless (steel) wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721426724.8U CN207619935U (en) | 2017-10-31 | 2017-10-31 | A kind of water surface garbage trash rack for river channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721426724.8U CN207619935U (en) | 2017-10-31 | 2017-10-31 | A kind of water surface garbage trash rack for river channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207619935U true CN207619935U (en) | 2018-07-17 |
Family
ID=62827436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721426724.8U Expired - Fee Related CN207619935U (en) | 2017-10-31 | 2017-10-31 | A kind of water surface garbage trash rack for river channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207619935U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755601A (en) * | 2018-07-31 | 2018-11-06 | 王腾飞 | It is a kind of to block fishing device mounted on aqueduct landing section |
| CN109356116A (en) * | 2018-12-10 | 2019-02-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Grid groove structure of high trash rack and trash removal method |
| CN111335274A (en) * | 2020-04-10 | 2020-06-26 | 张红卫 | River course cleaning device for hydraulic engineering |
| CN113089605A (en) * | 2021-04-06 | 2021-07-09 | 中国水利水电科学研究院 | Wetland garbage intercepting device |
-
2017
- 2017-10-31 CN CN201721426724.8U patent/CN207619935U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755601A (en) * | 2018-07-31 | 2018-11-06 | 王腾飞 | It is a kind of to block fishing device mounted on aqueduct landing section |
| CN108755601B (en) * | 2018-07-31 | 2020-06-02 | 王腾飞 | Blocking and fishing device installed on aqueduct landing section |
| CN109356116A (en) * | 2018-12-10 | 2019-02-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Grid groove structure of high trash rack and trash removal method |
| CN109356116B (en) * | 2018-12-10 | 2023-08-22 | 中国电建集团贵阳勘测设计研究院有限公司 | Grid groove structure of high trash rack and trash removal method |
| CN111335274A (en) * | 2020-04-10 | 2020-06-26 | 张红卫 | River course cleaning device for hydraulic engineering |
| CN113089605A (en) * | 2021-04-06 | 2021-07-09 | 中国水利水电科学研究院 | Wetland garbage intercepting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20191031 |