CN205530152U - Water level regulating turns over flat -gate - Google Patents
Water level regulating turns over flat -gate Download PDFInfo
- Publication number
- CN205530152U CN205530152U CN201620078503.5U CN201620078503U CN205530152U CN 205530152 U CN205530152 U CN 205530152U CN 201620078503 U CN201620078503 U CN 201620078503U CN 205530152 U CN205530152 U CN 205530152U
- Authority
- CN
- China
- Prior art keywords
- gate
- flap
- flat
- hydraulic hoist
- hoist machine
- 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
Water level regulating turns over flat -gate relates to hydraulic engineering technical field, includes lower shaft, main gate flap, a hydraulic hoist machine, turns over board gate flap, the 2nd hydraulic hoist machine, the lower shaft supports on a gate free bearing, and main gate flap 's bottom fixed connection is on the lower shaft, and a hydraulic hoist machine's piston rod passes through the gate support arm and is connected with main gate flap, the 2nd hydraulic hoist machine's back tailstock is articulated mutually with the gate support arm, and the 2nd hydraulic hoist machine's piston rod is articulated mutually with the top of turning over the flat -gate gate flap, and the bottom of turning over the flat -gate gate flap is articulated mutually with main gate flap 's bottom through turning over a flat -gate hinge, gate support arm, the 2nd hydraulic hoist machine, turn over the flat -gate gate flap and set up the same one side at main gate flap. The utility model discloses realize 0 - 90 scope of turning over the flat -gate gate flap by the 2nd hydraulic hoist machine and do the upset motion that when the low -angle manger plate, need not to start hydraulic hoist machine drive and turning over the flat -gate gate flap, convenient operation practices thrift the cost.
Description
Technical field
The utility model relates to hydraulic engineering technical field, particularly relates to the structure of flap gate.
Background technology
Gate is indispensable equipment in existing hydraulic engineering.Closed shutter can raise upper pond level with flood retention, gear tide, retaining, to meet upstream water intaking or the needs of navigation；Starting gate can with flood discharge, sand surfing, water intaking or according to downstream water demand need regulate flow.When gate needs low-angle dash, gate is in opening process, and owing to needing the gate that unitary rotation deadweight is bigger, energy consumption is higher, and during with paddle dash, the fast energy consumption of speed is low so that water level regulates more difficult accurate control.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of easy to operate water level regulation flap gate.
The purpose of this utility model is achieved in that water level regulates flap gate, including lower shaft, main shutter gate flap, the first hydraulic headstock gear, flap gate gate flap, the second hydraulic headstock gear；Described lower shaft is supported on gate and props up on free bearing, and the bottom of main shutter gate flap is fixedly connected on lower shaft, and the piston rod of the first hydraulic headstock gear is connected with main shutter gate flap by gate arm；The rear tailstock of described second hydraulic headstock gear is hinged with gate arm, the piston rod of the second hydraulic headstock gear is hinged with the top of flap gate gate flap, the bottom of flap gate gate flap is propped up, by flap gate, the bottom cut with scissors with main shutter gate flap and is hinged, and described gate arm, the second hydraulic headstock gear, flap gate gate flap are arranged on the same side of main shutter gate flap.
Operation principle of the present utility model:
1, the first hydraulic headstock gear and the second hydraulic headstock gear drive 0 ° of-90 ° of scope of main shutter to do flip-flop movement.
During 2, gate flood discharge/mistake water/sand surfing, main shutter gate flap and flap gate gate flap are 0 ° of angle, and when needing low-angle dash, flap gate cuts out and opens 90 degree, and when needing water storage level to set high, main shutter opens 90 degree of dash.
0 ° of-90 ° of scope that the utility model is realized flap gate gate flap by the second hydraulic headstock gear do flip-flop movement, when low-angle dash, it is not necessary to start the first hydraulic headstock gear and drive flap gate gate flap, easy to operate, cost-effective.
Accompanying drawing explanation
Fig. 1 be main shutter of the present utility model open put in place, flap gate 0 ° time structural representation.
Fig. 2 be main shutter of the present utility model open put in place, flap gate 90 ° time structural representation.
Detailed description of the invention
As shown in Figure 1, 2, water level regulation flap gate, mainly include lower shaft 7, main shutter gate flap the 4, first hydraulic headstock gear 1, flap gate gate flap the 6, second hydraulic headstock gear 2.Lower shaft 7 is supported on gate and props up on free bearing 8, and the bottom of main shutter gate flap 4 is fixedly connected on lower shaft 7, and the piston rod of the first hydraulic headstock gear 1 is connected with main shutter gate flap 4 by gate arm 3.The rear tailstock of the second hydraulic headstock gear 2 is hinged with gate arm 3, the piston rod of the second hydraulic headstock gear 2 is hinged with the top of flap gate gate flap 6, the bottom of flap gate gate flap 6 is propped up hinge 5 by flap gate and is hinged with the bottom of main shutter gate flap 4, and gate arm the 3, second hydraulic headstock gear 2, flap gate gate flap 6 are arranged on the same side of main shutter gate flap 4.
Claims (1)
1. water level regulation flap gate, it is characterised in that: include lower shaft, main shutter gate flap, the first hydraulic headstock gear, flap gate gate flap, the second hydraulic headstock gear；Described lower shaft is supported on gate and props up on free bearing, and the bottom of main shutter gate flap is fixedly connected on lower shaft, and the piston rod of the first hydraulic headstock gear is connected with main shutter gate flap by gate arm；The rear tailstock of described second hydraulic headstock gear is hinged with gate arm, the piston rod of the second hydraulic headstock gear is hinged with the top of flap gate gate flap, the bottom of flap gate gate flap is propped up, by flap gate, the bottom cut with scissors with main shutter gate flap and is hinged, and described gate arm, the second hydraulic headstock gear, flap gate gate flap are arranged on the same side of main shutter gate flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078503.5U CN205530152U (en) | 2016-01-27 | 2016-01-27 | Water level regulating turns over flat -gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078503.5U CN205530152U (en) | 2016-01-27 | 2016-01-27 | Water level regulating turns over flat -gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530152U true CN205530152U (en) | 2016-08-31 |
Family
ID=56770136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078503.5U Expired - Fee Related CN205530152U (en) | 2016-01-27 | 2016-01-27 | Water level regulating turns over flat -gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185009A (en) * | 2019-06-23 | 2019-08-30 | 李孝兵 | Coordinated type overturns lock |
-
2016
- 2016-01-27 CN CN201620078503.5U patent/CN205530152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185009A (en) * | 2019-06-23 | 2019-08-30 | 李孝兵 | Coordinated type overturns lock |
| CN110185009B (en) * | 2019-06-23 | 2023-08-15 | 李孝兵 | Linkage type turnover gate |
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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: 20160831 Termination date: 20220127 |