CN201770968U - Trash rack for water inlet of small hydropower station or water diversion channel - Google Patents
Trash rack for water inlet of small hydropower station or water diversion channel Download PDFInfo
- Publication number
- CN201770968U CN201770968U CN2010202625387U CN201020262538U CN201770968U CN 201770968 U CN201770968 U CN 201770968U CN 2010202625387 U CN2010202625387 U CN 2010202625387U CN 201020262538 U CN201020262538 U CN 201020262538U CN 201770968 U CN201770968 U CN 201770968U
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- CN
- China
- Prior art keywords
- fence
- rack
- basket
- frame
- water inlet
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- 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
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Abstract
The utility model relates to a trash rack for a water inlet of a small hydropower station or a water diversion channel. The trash rack comprises a rack frame (1) and a rack basket (6), wherein the rack frame (1) includes a cuboid frame (10), a bracket cross beam (22) and rack basket (6) mounting chutes; the bracket cross beam (22) is welded on the upper side of the cuboid frame (10); the rack basket (6) mounting chutes are welded on the front side of the cuboid frame (10); and the rack basket (6) and the mounting chutes on the front side of the cuboid frame (10) of the rack frame are mounted in a matched manner. During use, trashes are intercepted and accumulated through reinforcing steel rack bars welded on the left, the right, the bottom and the rear sides of the rack basket (6); and during trash cleaning, the rack basket is lifted to promptly clean the trashes. Therefore, the trash track has the advantages of convenient cleaning, high safety, and time and labor conservation.
Description
Technical field
The utility model relates to the water inlet trashrack, especially for the trashrack of small hydropower station, seepage tunnel water inlet.
Background technology
Existing small hydropower station; the trashrack of seepage tunnel water inlet all is that the flat grid of the some reinforcement bars of distribution welding on a framework block; it directly is fixed on water inlet on the dam body; this trashrack is in use along with the foreign material that are blocked are built up; be easy to trashrack is stopped up; have a strong impact on the inflow of water inlet; must often clear up foreign material; not only to shut down during the cleaning foreign material; close inlet gate and closing valve is arranged; sometimes also need to discharge water; cause waste; and foreign material is clear also very inconvenient, needs the artificial piecemeal foreign material that will accumulate on the trashrack slowly to remove, and labour intensity is very big; waste time and energy very much, and work is very dangerous.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of use water inlet trashrack easily of removing contamination is provided.
The utility model is made up of fence frame 1 and fence basket 6, fence frame 1 is chutes 4 to be installed to be constituted by cuboid framework 10, the roof beam structure 2 that is arranged on cuboid framework 10 upsides, the fence basket 6 that is arranged on cuboid framework 10 front sides, left and right, the end, upside at cuboid framework 10 are welded with reinforcing bar fence bar 11,12,13,14, fence basket 6 is left and right at it by the cuboid framework, the end, rear side be welded with reinforcing bar fence bar 61,62,63,64 and constitute, and fence basket 6 cooperates installation with the installation chute 4 of fence frame 1 front side.
When the utility model uses fence frame 1 is fixedly mounted on water inlet on the dam body, fence basket 6 cooperates installation with the installation chute 4 of fence frame 1 front side, fence basket 6 is slided insert on the installation chute 4 of fence frame 1 front side.The reinforcing bar fence bar of 6 left and right, the end of fence basket, rear side welding in the use, foreign material are tackled, and foreign material are accumulated in the fence basket 6, when needing the cleaning foreign material, upwards mention fence basket 6 by the boom hoisting that is arranged on the fence frame 1 upside roof beam structure 2, then the foreign material in the fence basket 6 are cleared up.It not only can improve water inlet water intaking area, in time carries out the foreign material cleaning, and cleaning is convenient, and safety is good, saves time, and is laborsaving.
Description of drawings
Fig. 1, the 2nd, the utility model example structure schematic diagram, Fig. 1 fence frame 1 structural representation wherein, Fig. 2 is fence basket 6 structural representations.
The specific embodiment
The utility model is made up of fence frame 1 and fence basket 6, fence frame 1 is the cuboid framework of being made by the channel-section steel weldering 10, be welded with the roof beam structure 2 that constitutes by left and right sides support 21 and crossbeam 22 at cuboid framework 10 upsides, be welded with fence basket 6 in cuboid framework 10 front sides and chutes 4 are installed are constituted, left and right, the end, upside at cuboid framework 10 are welded with reinforcing bar fence bar 11,12,13,14, fence basket 6 is cuboid frameworks of being made by the welding of angle steel or channel-section steel, and, the end left and right at it, rear side are welded with reinforcing bar fence bar 61,62,63,64 and constitute; Fence basket 6 can be that integral installation is in the big chute up and down that the cuboid framework 10 front side correspondences of fence frame are offered; Or be provided with chute 4 that chute 61 and fence frame cuboid framework 10 front sides are provided with at fence basket 6 rear sides and peg graft and cooperate installation; According to the size of water inlet, fence basket 6 can be one, or two or a plurality of installation arranged side by side.
Claims (4)
1. small hydropower station, seepage tunnel water inlet trashrack, it is characterized in that, form by fence frame (1) and fence basket (6), fence frame (1) is by cuboid framework (10), be welded with left and right sides support (21) and crossbeam (22) at cuboid framework (10) upside, be welded with fence basket (6) in cuboid framework (10) front side chute (4) formation is installed, left side in cuboid framework (10), right, the end, upside is welded with reinforcing bar fence bar (11,12,13,14), fence basket (6) is the cuboid framework, on its left side, right, the end, rear side is welded with reinforcing bar fence bar (61,62,63,64), fence basket (6) cooperates installation with the installation chute of fence frame cuboid framework (10) front side.
2. small hydropower station according to claim 1, seepage tunnel water inlet trashrack is characterized in that, fence basket (6) is that integral installation is in the big chute up and down that cuboid framework (10) front side of fence frame correspondence is offered.
3. small hydropower station according to claim 1, seepage tunnel water inlet trashrack is characterized in that, are provided with chute (61) at fence basket (6) rear side and cooperate installation with chute (4) grafting that fence frame cuboid framework (10) front side is provided with.
4. small hydropower station according to claim 1, seepage tunnel water inlet trashrack is characterized in that fence basket (6) is one; Or two; Or a plurality of installations arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202625387U CN201770968U (en) | 2010-07-15 | 2010-07-15 | Trash rack for water inlet of small hydropower station or water diversion channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202625387U CN201770968U (en) | 2010-07-15 | 2010-07-15 | Trash rack for water inlet of small hydropower station or water diversion channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770968U true CN201770968U (en) | 2011-03-23 |
Family
ID=43750811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202625387U Expired - Fee Related CN201770968U (en) | 2010-07-15 | 2010-07-15 | Trash rack for water inlet of small hydropower station or water diversion channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993585A (en) * | 2014-05-29 | 2014-08-20 | 广东省水利水电科学研究院 | Sewage blocking and floating object discharging system for micro-type automatic-flow diversion project |
| CN107542066A (en) * | 2017-09-30 | 2018-01-05 | 浙江正元地理信息有限责任公司 | A kind of pumping station water utilities intake trash rack |
-
2010
- 2010-07-15 CN CN2010202625387U patent/CN201770968U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993585A (en) * | 2014-05-29 | 2014-08-20 | 广东省水利水电科学研究院 | Sewage blocking and floating object discharging system for micro-type automatic-flow diversion project |
| CN103993585B (en) * | 2014-05-29 | 2016-01-20 | 广东省水利水电科学研究院 | Little miniature artesian diversion engineering block dirt and floating row system |
| CN107542066A (en) * | 2017-09-30 | 2018-01-05 | 浙江正元地理信息有限责任公司 | A kind of pumping station water utilities intake trash rack |
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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: 20110323 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |