CN202248246U - Automatic lifting type flashboard - Google Patents
Automatic lifting type flashboard Download PDFInfo
- Publication number
- CN202248246U CN202248246U CN2011203679783U CN201120367978U CN202248246U CN 202248246 U CN202248246 U CN 202248246U CN 2011203679783 U CN2011203679783 U CN 2011203679783U CN 201120367978 U CN201120367978 U CN 201120367978U CN 202248246 U CN202248246 U CN 202248246U
- Authority
- CN
- China
- Prior art keywords
- flashboard
- floating drum
- lifting type
- connecting rods
- automatic lifting
- 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
- 238000007667 floating Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000007689 inspection Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
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- Sewage (AREA)
Abstract
The utility model provides an automatic lifting type flashboard, which relates to a flashboard used for the cutoff of a rainwater and sewage co-building drainage pipe. The automatic lifting type flashboard is characterized by comprising tracks, a flashboard, connecting rods and a floating drum. The tracks positioned opposite to each other are arranged on the wall of a well. The inner sides of the tracks are provided with caulking grooves and the cross sections of the caulking grooves are U-shaped. The flashboard is a steel plate. The lower part of the flashboard and the lower part of a pipeline are the same with each other in shape, while the upper part of the flashboard is rectangular. The two connecting rods are vertical connecting rods and the lower parts of the connecting rods are connected with the upper part of the flashboard. The floating drum is a hollow circular column and the diameter of the floating drum is slightly smaller than the diameter of a well hole to be inspected. The bottom of the floating drum is connected with the upper parts of the connecting rods. The automatic lifting type flashboard has the advantages of simple design and convenient installation, which is suitable for all kinds of rainwater and sewage mixed flowing drainage pipes.
Description
Technical field
The automatic-lifting type flashboard relates to the flashboard that the dirty Round Sump drainage pipe of rain dams and uses.
Background technology
Some plant area of industrial enterprise rain drainage pipes use as industrial wastewater or sanitary sewer simultaneously at present; Must dam in order to make industrial wastewater or sanitary sewage obtain handling, can't influence the normal discharging of rainwater, existing way is a newly-built large-scale catchpit; Utilize fixed flashboard to dam; To downstream, difficulty of construction is big through flashboard top overflow for rainwater when raining heavily, and the flashboard bottom is piled up foreign material easily.
Summary of the invention
The purpose of the utility model is exactly the deficiency that exists to above-mentioned existing method, provides a kind of making simple, the flashboard that can rise automatically when rainy.
The purpose of the utility model realizes through following technical scheme.
The automatic-lifting type flashboard is characterized in that its structure comprises:
Track-this track for be positioned at relatively on the borehole wall, the inboard is provided with the caulking groove track of cross section for " U " shape;
It is identical with the pipeline lower shape that flashboard-this flashboard is that shape is opened in a bottom, and top is the steel plate of rectangle;
Connecting rod-this connecting rod is two vertical links, and the bottom links to each other with flashboard top;
Floating drum-this floating drum is the hollow cylinder that diameter is slightly less than the inspection mineshaft diameter, and its bottom links to each other with connecting rod top.
The utility model simplicity of design, easy for installation, be applicable to the drainage pipe of the dirty mixed flows of various rain.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
The specific embodiment
The automatic-lifting type flashboard, its structure comprises: track 1-this track for be positioned at relatively on the borehole wall, the inboard is provided with the track of cross section for the caulking groove of " U " shape; Flashboard 2-this flashboard be a bottom open shape with the pipeline bottom shape identical, top is the steel plate of rectangle; Connecting rod 3-this connecting rod is two vertical links, and the bottom links to each other with flashboard top; Floating drum 4-this floating drum is the hollow cylinder that diameter is slightly less than the inspection mineshaft diameter, and its bottom links to each other with connecting rod top.
The automatic-lifting type flashboard of the utility model, track can be made by steel plate and angle bar; Flashboard is made with steel plate and angle steel, divides two or more, confirms according to concrete size, connects in the well; Connecting rod is with φ 50 steel pipes or 50 angle bar; Buoyancy tube useable glass steel or plastics customization form.When water level went up in the pipeline when rainy, floating drum was along with the rising of water level, and floating drum rises and drives flashboard and rise, and a large amount of rainwater pass through smoothly, when the water yield is descended under the flashboard dependence own wt general who has surrendered's sewage dam.
Claims (1)
1. automatic-lifting type flashboard is characterized in that its structure comprises:
Track-this track for be positioned at relatively on the borehole wall, the inboard is provided with the caulking groove track of cross section for " U " shape;
It is identical with the pipeline lower shape that flashboard-this flashboard is that shape is opened in a bottom, and top is the steel plate of rectangle;
Connecting rod-this connecting rod is two vertical links, and the bottom links to each other with flashboard top;
Floating drum-this floating drum is the hollow cylinder that diameter is slightly less than the inspection mineshaft diameter, and its bottom links to each other with connecting rod top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203679783U CN202248246U (en) | 2011-09-30 | 2011-09-30 | Automatic lifting type flashboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203679783U CN202248246U (en) | 2011-09-30 | 2011-09-30 | Automatic lifting type flashboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248246U true CN202248246U (en) | 2012-05-30 |
Family
ID=46109508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203679783U Expired - Fee Related CN202248246U (en) | 2011-09-30 | 2011-09-30 | Automatic lifting type flashboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756177A (en) * | 2016-04-19 | 2016-07-13 | 武汉圣禹排水系统有限公司 | Hydraulic floating type non-return cutoff well |
| CN105756175A (en) * | 2016-04-19 | 2016-07-13 | 武汉圣禹排水系统有限公司 | Hydraulic power floating type non-return weir gate |
-
2011
- 2011-09-30 CN CN2011203679783U patent/CN202248246U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756177A (en) * | 2016-04-19 | 2016-07-13 | 武汉圣禹排水系统有限公司 | Hydraulic floating type non-return cutoff well |
| CN105756175A (en) * | 2016-04-19 | 2016-07-13 | 武汉圣禹排水系统有限公司 | Hydraulic power floating type non-return weir gate |
| CN105756177B (en) * | 2016-04-19 | 2019-07-19 | 武汉圣禹排水系统有限公司 | Hydraulic-floating non-return Vatch basin |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190930 |