CN203755256U - Integrated gate flap valve structure - Google Patents
Integrated gate flap valve structure Download PDFInfo
- Publication number
- CN203755256U CN203755256U CN201420095072.4U CN201420095072U CN203755256U CN 203755256 U CN203755256 U CN 203755256U CN 201420095072 U CN201420095072 U CN 201420095072U CN 203755256 U CN203755256 U CN 203755256U
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- CN
- China
- Prior art keywords
- flap valve
- flashboard
- gate
- valve structure
- integrated gate
- 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
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Abstract
The utility model relates to water flow cut-off devices of water conservancy project structures. An integrated gate flap valve structure comprises door frames and a gate plate, the door frames are fixedly installed on a civil engineering structure, the gate plate is installed between the door frames in a matched mode, two pairs of lifting lugs are arranged on the gate plate, two screws are connected to the two pairs of lifting lugs respectively, the other ends of the screws are connected with a hoist, a water passing hole is formed in the plate top of the gate plate, a flap valve is arranged on the outer side of the water passing hole, the top of the flap valve is hinged to the gate plate, and a filter screen is arranged on the inner side of the water passing hole. The integrated gate flap valve structure is high in performance cost ratio, good in economic benefit, simple in gate and flap valve integrated structure, complete in function and saving in cost; meanwhile, civil engineering pipe paving is reduced, the engineering construction cost is reduced, and the economical benefits are remarkable.
Description
Technical field
The utility model relates to a kind of water conservancy project structure and blocks water flow apparatus, is specifically related to a kind of integrated gate flap valve structure.
Background technology
Cast-iron lock gate is mainly used in water conservancy project structure, the delivery ports such as urban water supply and drainage, chemical industry flood control, water conservancy, be used as runner switches or blocks current.Can be widely used in the industries such as water works, Wastewater Treatment Plant, city rain sewage pumping station, Flood Prevention.
Cast-iron lock gate is due to features such as simple in structure, sealing performance good, anticorrosive property is strong, long service life, has an application the engineerings such as flood control, dyke, coast defence also more in recent years.But traditional cast-iron lock gate function singleness, can only be used as to dam, cannot meet the needs that the anti-tidewater of dyke class engineering pours in down a chimney.
Utility model content
The purpose of this utility model is the problem and shortage for above-mentioned existence, and the integrated gate flap valve structure that a kind of sealing is good, function improves is provided.
For achieving the above object, the technical scheme of taking is:
A kind of integrated gate flap valve structure, comprise the doorframe, the flashboard of Matching installation between doorframe that are fixedly mounted on civil engineering structure, described flashboard is provided with two pairs of hangers, on two pairs of hangers, be connected with respectively two screw rods, the other end of screw rod is connected with headstock gear, on the plate face of flashboard, offers water hole, and the outside of water hole is provided with flap valve, flap valve top and flashboard are hinged, and the inner side of water hole is provided with filter screen.
Described flashboard is provided with ribs.
Described doorframe and flashboard all adopt the strong materials of corrosion resistance such as gray iron, ductile iron, corrosion resistant alloy cast iron to make.
Described water hole is 1 ~ 2, and each water hole is provided with corresponding flap valve and filter screen.
Between described doorframe and flashboard, be slidably matched, the both sides of flashboard are coated with copper layer, to reduce sliding friction.
Adopt technique scheme, obtained beneficial effect is:
The utility model is easy for installation, simple to operate, and gate and civil engineering structure wall-attachment are installed, and lock frame connecting stud and the welding of civil engineering first phase pre-embedded steel slab, then build; Also can adopt flange to be connected with pipeline, install very convenient.Gate and screw open-close machine support the use, simple to operate, headstock gear can be electronic also can be manual; Sealing performance is good, flexible operation, and gate adopts edge Copper water stop, attrition process, good airproof performance; Copper friction factor is little, and gate running resistance is little, opens, closes light flexibly; Anticorrosive property is good, long service life, and gate material adopts gray iron, ductile iron, corrosion resistant alloy cast iron etc., and for seawater, Sewage Environment, gate corrosion resistance is strong, and whole service life is long; Cost performance is high, good in economic efficiency, and gate, flap valve integral structure are simple, multiple functional, cost-saving; Meanwhile, reduce civil engineering pipe laying, reduce construction costs, remarkable in economical benefits.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right TV structure schematic diagram of Fig. 1.
Sequence number in figure: 1 is that doorframe, 2 is that flashboard, 3 is that hanger, 4 is that screw rod, 5 is that headstock gear, 6 is that water hole, 7 is that flap valve, 8 is that filter screen, 9 is ribs.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Referring to Fig. 1, Fig. 2, a kind of integrated gate flap valve structure, comprise the door being fixedly mounted on civil engineering structure, 1, the flashboard 2 of Matching installation between doorframe 1, described flashboard 2 is provided with two pairs of hangers 3, on two pairs of hangers 3, be connected with respectively two screw rods 4, the other end of screw rod 4 is connected with headstock gear 5, on the plate face of flashboard 2, offer water hole 6, the outside of water hole 6 is provided with flap valve 7, flap valve 7 tops and flashboard 2 are hinged, the inner side of water hole 6 is provided with filter screen 8, described flashboard 2 is provided with ribs 9, described doorframe 1 and flashboard 2 all adopt gray iron, ductile iron, the strong materials of corrosion resistance such as corrosion resistant alloy cast iron are made, described water hole 6 is 2, each water hole 6 is provided with corresponding flap valve 7 and filter screen 8, between described doorframe 1 and flashboard 2, be slidably matched, the both sides of flashboard 2 are coated with copper layer, to reduce sliding friction.
The utility model is easy for installation, simple to operate, and gate and civil engineering structure wall-attachment are installed, and lock frame connecting stud and the welding of civil engineering first phase pre-embedded steel slab, then build; Also can adopt flange to be connected with pipeline, install very convenient.Gate and screw open-close machine support the use, simple to operate, headstock gear can be electronic also can be manual; Sealing performance is good, flexible operation, and gate adopts edge Copper water stop, attrition process, good airproof performance; Copper friction factor is little, and gate running resistance is little, opens, closes light flexibly; Anticorrosive property is good, long service life, and gate material adopts gray iron, ductile iron, corrosion resistant alloy cast iron etc., and for seawater, Sewage Environment, gate corrosion resistance is strong, and whole service life is long; Cost performance is high, good in economic efficiency, and gate, flap valve integral structure are simple, multiple functional, cost-saving; Meanwhile, reduce civil engineering pipe laying, reduce construction costs, remarkable in economical benefits.
Claims (5)
1. an integrated gate flap valve structure, comprise the doorframe, the flashboard of Matching installation between doorframe that are fixedly mounted on civil engineering structure, it is characterized in that, described flashboard is provided with two pairs of hangers, is connected with respectively two screw rods on two pairs of hangers, and the other end of screw rod is connected with headstock gear, on the plate face of flashboard, offer water hole, the outside of water hole is provided with flap valve, and flap valve top and flashboard are hinged, and the inner side of water hole is provided with filter screen.
2. integrated gate flap valve structure according to claim 1, is characterized in that, described flashboard is provided with ribs.
3. integrated gate flap valve structure according to claim 1 and 2, is characterized in that, described doorframe and flashboard all adopt the strong materials of corrosion resistance such as gray iron, ductile iron, corrosion resistant alloy cast iron to make.
4. integrated gate flap valve structure according to claim 1, is characterized in that, described water hole is 1 ~ 2, and each water hole is provided with corresponding flap valve and filter screen.
5. integrated gate flap valve structure according to claim 1, is characterized in that, between described doorframe and flashboard, be slidably matched, the both sides of flashboard are coated with copper layer, to reduce sliding friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095072.4U CN203755256U (en) | 2014-03-04 | 2014-03-04 | Integrated gate flap valve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095072.4U CN203755256U (en) | 2014-03-04 | 2014-03-04 | Integrated gate flap valve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203755256U true CN203755256U (en) | 2014-08-06 |
Family
ID=51250552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420095072.4U Expired - Fee Related CN203755256U (en) | 2014-03-04 | 2014-03-04 | Integrated gate flap valve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203755256U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711957A (en) * | 2015-01-26 | 2015-06-17 | 蒋春祥 | High-density polyethylene non-metal gate with two gate discs |
| CN106049374A (en) * | 2016-06-08 | 2016-10-26 | 刘家容 | Improved water conservancy system sluice gate structure |
| CN107246021A (en) * | 2017-08-17 | 2017-10-13 | 浙江省海洋水产养殖研究所 | It is adapted to the enclosed experiment device and its method of construction in southeastern coast beach area |
| CN107313399A (en) * | 2017-08-17 | 2017-11-03 | 浙江省海洋水产养殖研究所 | Wind and wave resistance enclosure |
| CN109235377A (en) * | 2018-11-06 | 2019-01-18 | 黄河水利水电开发总公司 | A kind of machinery pressure compact form flap valve filling valve being driven using fixed pulley |
| CN109723042A (en) * | 2019-03-14 | 2019-05-07 | 江苏建筑职业技术学院 | A kind of anti-facility that back-silts of Box-shaped Drainage Culvert |
-
2014
- 2014-03-04 CN CN201420095072.4U patent/CN203755256U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711957A (en) * | 2015-01-26 | 2015-06-17 | 蒋春祥 | High-density polyethylene non-metal gate with two gate discs |
| CN106049374A (en) * | 2016-06-08 | 2016-10-26 | 刘家容 | Improved water conservancy system sluice gate structure |
| CN106049374B (en) * | 2016-06-08 | 2017-12-29 | 牛玉双 | A kind of improved water conservancy system sluice door |
| CN107246021A (en) * | 2017-08-17 | 2017-10-13 | 浙江省海洋水产养殖研究所 | It is adapted to the enclosed experiment device and its method of construction in southeastern coast beach area |
| CN107313399A (en) * | 2017-08-17 | 2017-11-03 | 浙江省海洋水产养殖研究所 | Wind and wave resistance enclosure |
| CN109235377A (en) * | 2018-11-06 | 2019-01-18 | 黄河水利水电开发总公司 | A kind of machinery pressure compact form flap valve filling valve being driven using fixed pulley |
| CN109235377B (en) * | 2018-11-06 | 2023-07-28 | 黄河水利水电开发集团有限公司 | Mechanical compression type flap valve water filling valve driven by fixed pulley |
| CN109723042A (en) * | 2019-03-14 | 2019-05-07 | 江苏建筑职业技术学院 | A kind of anti-facility that back-silts of Box-shaped Drainage Culvert |
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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: 20140806 Termination date: 20200304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |