CN207812415U - The flat hydraulic pressure ecological dam of bottom concealed - Google Patents
The flat hydraulic pressure ecological dam of bottom concealed Download PDFInfo
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- CN207812415U CN207812415U CN201721651022.XU CN201721651022U CN207812415U CN 207812415 U CN207812415 U CN 207812415U CN 201721651022 U CN201721651022 U CN 201721651022U CN 207812415 U CN207812415 U CN 207812415U
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- dam
- mounting hole
- front panel
- hydraulic pressure
- hinged
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Abstract
The utility model discloses a kind of flat hydraulic pressure ecological dams of bottom concealed, have：The dam foundation, the dam foundation are equipped with mounting hole；Side wall, altogether there are two, be arranged on the dam foundation, the gap of two side walls constitutes the circulation passage of water；Gate flap is arranged in the gap of two side walls, and gate flap includes skeleton and front panel, and the end of skeleton is hinged on the dam foundation, the front end connection of front panel and skeleton；In the rotation process of skeleton, front panel can be accommodated into mounting hole, and when front wall leaves mounting hole rise, front panel can block the gap of two side walls；Driving mechanism, one end are hinged in mounting hole, and the other end and gate flap are hinged, gate flap, headstock gear be respectively positioned on ground level and hereinafter, when in it is minimum collapse dam state when, water retaining height 0 does not influence sluicing flood passage.
Description
Technical field
The utility model belongs to water conservancy projects technical field more particularly to a kind of flat hydraulic pressure ecological dam of bottom concealed.
Background technology
In the process of implementing the utility model, utility model people has found that the existing technology has at least the following problems：Tradition
Hydraulic pressure check dam is arranged in earth's surface, has certain thickness, influences sluicing flood passage；Conventional hydraulic dam influences fish etc. in water blocking
Biology is migrated.
Utility model content
The technical problem to be solved by the utility model is to provide one kind when in it is minimum collapse dam state when, water retaining height 0,
The flat hydraulic pressure ecological dam of bottom concealed of sluicing flood passage is not influenced.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is：A kind of flat hydraulic pressure of bottom concealed
Ecological dam has：
The dam foundation, the dam foundation are equipped with mounting hole；
Side wall, altogether there are two, be arranged on the dam foundation, the gap of two side walls constitutes the circulation passage of water；
Gate flap is arranged in the gap of two side walls, and the gate flap includes skeleton and front panel, the end hinge of the skeleton
It is connected on the dam foundation, the front panel is connect with the front end of the skeleton；In the rotation process of the skeleton, the front
Plate can be accommodated into the mounting hole, and when the front panel, which leaves the mounting hole, to rise, the front panel can block
The gap of described two side walls；
Driving mechanism, one end are hinged in the mounting hole, and the other end is hinged with the gate flap.
The front panel is arc.
The skeleton upper end is additionally provided with top panel, when the front panel is accommodated into the mounting hole, the top panel
Cover the mounting hole.
The side wall is equipped with sliding slot, and the front panel both ends can be slided in the sliding slot；The front panel both ends
Equipped with sealing rod.
The gate flap is in fan-shaped cylindricality, and the axis of fan-shaped column is hinged on the dam foundation.
The driving mechanism is hydraulic cylinder, and the cylinder seat of the hydraulic cylinder is hinged in the mounting hole, piston rod with it is described
Top panel is hinged.
The dam foundation and side wall are equipped with tonifying Qi hole, the tonifying Qi hole by the mounting hole air and external air
Connection.
Side plate is equipped on the inside of side wall.
A technical solution in above-mentioned technical proposal has the following advantages that or advantageous effect,
1, gate flap, headstock gear be respectively positioned on ground level and hereinafter, when in it is minimum collapse dam state when, water retaining height 0 does not influence
Sluicing flood passage；
2, panel is arranged at the top of gate flap, when in collapse dam state when, be convenient for people or vehicle pass-through；When in water storage state
When, by adjusting gate flap angle, fish can be met and other biologies are migrated.
Description of the drawings
Fig. 1 is the structural schematic diagram of the flat hydraulic pressure ecological dam of bottom concealed provided in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the flat hydraulic pressure ecological dam sluicing state of bottom concealed of Fig. 1；
Fig. 3 is the front view of the flat hydraulic pressure ecological dam of bottom concealed of Fig. 1；
Label in above-mentioned figure is：1, the dam foundation, 11, mounting hole, 2, skeleton, 3, side wall, 31, tonifying Qi hole, 4, gate flap,
41, top panel, 42, front panel, 5, hydraulic cylinder, 6, side plate.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
Referring to Fig. 1-3, a kind of flat hydraulic pressure ecological dam of bottom concealed has：
The dam foundation, the dam foundation are equipped with mounting hole；
Side wall, altogether there are two, be arranged on the dam foundation, the gap of two side walls constitutes the circulation passage of water；
Gate flap is arranged in the gap of two side walls, and gate flap includes skeleton and front panel, and the end of skeleton is hinged on the dam foundation
On, the front end of front panel and skeleton connects；In the rotation process of skeleton, front panel can be accommodated into mounting hole, work as front
When plate leaves mounting hole rise, front panel can block the gap of two side walls；
Driving mechanism, one end are hinged in mounting hole, and the other end is hinged with gate flap；
Single circulation passage can be formed more by fanning the flat hydraulic pressure ecological dam of bottom concealed.
Front panel is arc.
Skeleton upper end is additionally provided with top panel, and when plate is accommodated into mounting hole in front, top panel covers mounting hole.
Side wall is equipped with sliding slot, and front panel both ends can be slided in sliding slot；Front panel both ends are equipped with sealing rod.
Gate flap is in fan-shaped cylindricality, and the axis of fan-shaped column is hinged on the dam foundation.
Driving mechanism is hydraulic cylinder, and the cylinder seat of hydraulic cylinder is hinged in mounting hole, and piston rod is hinged with top panel.
The dam foundation and side wall are equipped with tonifying Qi hole, tonifying Qi hole by mounting hole air and external air communication.In gate flap
When storage, the air in mounting hole can be discharged for tonifying Qi hole, smoothly be fallen convenient for gate flap.
Side plate is equipped on the inside of side wall.Side plate is stainless steel curb wall or marble side wall.
After above-mentioned structure,
1, gate flap, headstock gear be respectively positioned on ground level and hereinafter, when in it is minimum collapse dam state when, water retaining height 0 does not influence
Sluicing flood passage；
2, panel is arranged at the top of gate flap, when in collapse dam state when, be convenient for people or vehicle pass-through；When in water storage state
When, by adjusting gate flap angle, fish can be met and other biologies are migrated.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the methodology of the utility model and various unsubstantialities that technical solution carries out change
Into, or it is not improved the design of the utility model and technical solution are directly applied into other occasions, in the utility model
Protection domain within.
Claims (8)
1. a kind of flat hydraulic pressure ecological dam of bottom concealed, which is characterized in that have：
The dam foundation, the dam foundation are equipped with mounting hole；
Side wall, altogether there are two, be arranged on the dam foundation, the gap of two side walls constitutes the circulation passage of water；
Gate flap is arranged in the gap of two side walls, and the gate flap includes skeleton and front panel, and the end of the skeleton is hinged on
On the dam foundation, the front panel is connect with the front end of the skeleton；In the rotation process of the skeleton, the front panel energy
It enough accommodates into the mounting hole, when the front panel, which leaves the mounting hole, to rise, the front panel can block described
The gap of two side walls；
Driving mechanism, one end are hinged in the mounting hole, and the other end is hinged with the gate flap.
2. concealed flat hydraulic pressure ecological dam in bottom as described in claim 1, which is characterized in that the front panel is arc.
3. concealed flat hydraulic pressure ecological dam in bottom as claimed in claim 2, which is characterized in that the skeleton upper end is additionally provided with above
Plate, when the front panel is accommodated into the mounting hole, the top panel covers the mounting hole.
4. concealed flat hydraulic pressure ecological dam in bottom as claimed in claim 3, which is characterized in that the side wall is equipped with sliding slot, institute
Stating front panel both ends can slide in the sliding slot；The front panel both ends are equipped with sealing rod.
5. concealed flat hydraulic pressure ecological dam in bottom as claimed in claim 4, which is characterized in that the gate flap is in fan-shaped cylindricality, fan
The axis of shape column is hinged on the dam foundation.
6. concealed flat hydraulic pressure ecological dam in bottom as claimed in claim 5, which is characterized in that the driving mechanism is hydraulic cylinder,
The cylinder seat of the hydraulic cylinder is hinged in the mounting hole, and piston rod is hinged with the top panel.
7. concealed flat hydraulic pressure ecological dam in bottom as claimed in claim 6, which is characterized in that the dam foundation and side wall are equipped with and mend
Stomata, the tonifying Qi hole by the mounting hole air and external air communication.
8. concealed flat hydraulic pressure ecological dam in bottom as claimed in claim 7, which is characterized in that be equipped with side plate on the inside of side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651022.XU CN207812415U (en) | 2017-12-01 | 2017-12-01 | The flat hydraulic pressure ecological dam of bottom concealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651022.XU CN207812415U (en) | 2017-12-01 | 2017-12-01 | The flat hydraulic pressure ecological dam of bottom concealed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812415U true CN207812415U (en) | 2018-09-04 |
Family
ID=63333829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721651022.XU Active CN207812415U (en) | 2017-12-01 | 2017-12-01 | The flat hydraulic pressure ecological dam of bottom concealed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761679A (en) * | 2017-12-01 | 2018-03-06 | 芜湖市银鸿液压件有限公司 | A kind of flat hydraulic pressure ecological dam of bottom concealed |
-
2017
- 2017-12-01 CN CN201721651022.XU patent/CN207812415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761679A (en) * | 2017-12-01 | 2018-03-06 | 芜湖市银鸿液压件有限公司 | A kind of flat hydraulic pressure ecological dam of bottom concealed |
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