CN212561421U - Gate system with tide receiving, water changing, flood discharging and sand discharging functions - Google Patents
Gate system with tide receiving, water changing, flood discharging and sand discharging functions Download PDFInfo
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- CN212561421U CN212561421U CN202021074075.1U CN202021074075U CN212561421U CN 212561421 U CN212561421 U CN 212561421U CN 202021074075 U CN202021074075 U CN 202021074075U CN 212561421 U CN212561421 U CN 212561421U
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Abstract
The utility model relates to a gate system with receive tide and trade water and flood discharge desilting function. The utility model aims at providing a floodgate system with receive tide and trade water and flood discharge desilting function. The technical scheme of the utility model is that: the utility model provides a floodgate system with receive tide and trade water and flood discharge desilting function which characterized in that: the water-saving device is provided with a water passing channel communicated with an inland river and an open sea, the water passing channel is internally divided into an upper channel and a lower channel by a partition wall, the upper channel is used for accommodating moisture and changing water, the lower channel is used for discharging flood and discharging sand, the upper channel is provided with an upper gate, and the lower channel is provided with a lower gate. The utility model is suitable for a gate field.
Description
Technical Field
The utility model relates to a gate system with receive tide and trade water and flood discharge desilting function. Is applicable to the field of gates.
Background
The gate is used for closing and opening the control facility of the drainage (discharging) water channel. The important components of hydraulic buildings can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like. In some engineering projects, designers want to realize multiple functions through the gate, but the current gate form is difficult to meet the requirements.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: aiming at the problems, the sluice gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand is provided.
The utility model adopts the technical proposal that: the utility model provides a floodgate system with receive tide and trade water and flood discharge desilting function which characterized in that: the water-saving device is provided with a water passing channel communicated with an inland river and an open sea, the water passing channel is internally divided into an upper channel and a lower channel by a partition wall, the upper channel is used for accommodating moisture and changing water, the lower channel is used for discharging flood and discharging sand, the upper channel is provided with an upper gate, and the lower channel is provided with a lower gate.
The lower gate is arranged at the end part of the lower channel close to the open sea.
The lower gate is a vertical lifting gate, gate grooves II which are vertically arranged and extend from the bottom surface of the water passing channel to the top of the water passing channel are arranged on gate walls on two sides of the lower gate, and a lower gate lifting driving mechanism is connected above the lower gate.
The upper gate is a vertical lifting gate, gate grooves I which are vertically arranged and extend from the upper surface of the partition wall to the top of the water passing channel are arranged on the gate walls on two sides of the upper gate, and a lifting driving mechanism of the upper gate is connected above the upper gate.
The partition wall is horizontally arranged, and the left end and the right end of the partition wall are respectively fixed on the gate walls on two sides of the water passing channel.
The height of the upper surface of the partition wall is slightly lower than the normal water storage level of the inland river.
An inland river gate is arranged at the end, close to the inland river, of the water passing channel, and a foreign sea gate is arranged at the end, close to the foreign sea, of the water passing channel.
The utility model has the advantages that: the utility model divides the water channel into an upper channel and a lower channel which are distributed up and down by arranging a separation wall in the water channel, and is correspondingly provided with an upper gate and a lower gate which are respectively controlled, the lower gate is closed at ordinary times, the upper gate is opened to receive the tidal water with little sand content, and the water in the internal river water area is changed; in the flood season, the upper gate is closed, the lower gate is opened to improve the water flow speed, the river water area is subjected to flood discharge and sand discharge, and the water quality of the river water area is continuously improved through continuous circulation.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
1. A water passage; 101. an upper channel; 102. a lower channel; 2. a dividing wall; 3. an upper gate; 4. a gate slot I; 5. a lower gate; 6. a gate slot II; 7. an inland river gate; 8. a gate slot III; 9. open sea gates; 10. and a gate slot IV.
Detailed Description
The embodiment is a gate system with the functions of receiving tide, changing water, discharging flood and discharging sand, which is provided with a water passing channel communicated with an inland river and an open sea, wherein the water passing channel is internally divided into an upper channel and a lower channel which are distributed up and down by a horizontally arranged partition wall, the left end and the right end of the partition wall are fixed on gate walls on the left side and the right side of the water passing channel, the height of the partition wall is slightly lower than the normal water storage level of the inland river, an upper gate is arranged corresponding to the upper channel, a lower gate is arranged corresponding to the lower channel, the lower gate is closed at ordinary times, the upper gate is opened to receive the tide with less sand content, and the water; in the flood season, the upper gate is closed, the lower gate is opened to improve the water flow speed, the river water area is subjected to flood discharge and sand discharge, and the water quality of the river water area is continuously improved through continuous circulation.
In the embodiment, the upper gate is a vertical lifting gate, gate grooves I which are vertically arranged and extend from the upper surface of the partition wall to the top of the water passing channel are arranged on the gate walls on two sides of the upper gate, and an upper gate lifting driving mechanism is connected above the upper gate.
The lower gate is arranged at the end part, close to the outside sea, of the lower channel, the lower gate is a vertical lifting gate, gate grooves II which are vertically arranged and extend from the bottom surface of the water passing channel to the top of the water passing channel are formed in gate walls on two sides of the lower gate, and a lower gate lifting driving mechanism is connected above the lower gate.
In the embodiment, an inland river gate is arranged at the end of the water passing channel close to the inland river, and gate walls at two sides of the inland river gate are provided with gate grooves III which are vertically arranged and extend from the bottom surface of the water passing channel to the top of the water passing channel; the end of the water channel near the sea is provided with an outer sea gate, and the gate walls at the two sides of the outer sea gate are provided with gate grooves IV which are vertically arranged and extend from the bottom surface of the water channel to the top of the water channel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a floodgate system with receive tide and trade water and flood discharge desilting function which characterized in that: the water-saving device is provided with a water passing channel communicated with an inland river and an open sea, the water passing channel is internally divided into an upper channel and a lower channel by a partition wall, the upper channel is used for accommodating moisture and changing water, the lower channel is used for discharging flood and discharging sand, the upper channel is provided with an upper gate, and the lower channel is provided with a lower gate.
2. The gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand of claim 1, which is characterized in that: the lower gate is arranged at the end part of the lower channel close to the open sea.
3. The gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand of claim 2, wherein: the lower gate is a vertical lifting gate, gate grooves II which are vertically arranged and extend from the bottom surface of the water passing channel to the top of the water passing channel are arranged on gate walls on two sides of the lower gate, and a lower gate lifting driving mechanism is connected above the lower gate.
4. The gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand of claim 1, which is characterized in that: the upper gate is a vertical lifting gate, gate grooves I which are vertically arranged and extend from the upper surface of the partition wall to the top of the water passing channel are arranged on the gate walls on two sides of the upper gate, and a lifting driving mechanism of the upper gate is connected above the upper gate.
5. The gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand of claim 1, which is characterized in that: the partition wall is horizontally arranged, and the left end and the right end of the partition wall are respectively fixed on the gate walls on two sides of the water passing channel.
6. The gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand of claim 1 or 5, wherein: the height of the upper surface of the partition wall is slightly lower than the normal water storage level of the inland river.
7. The gate system with the functions of accommodating tide, changing water, discharging flood and discharging sand of claim 1, which is characterized in that: an inland river gate is arranged at the end, close to the inland river, of the water passing channel, and a foreign sea gate is arranged at the end, close to the foreign sea, of the water passing channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021074075.1U CN212561421U (en) | 2020-06-11 | 2020-06-11 | Gate system with tide receiving, water changing, flood discharging and sand discharging functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021074075.1U CN212561421U (en) | 2020-06-11 | 2020-06-11 | Gate system with tide receiving, water changing, flood discharging and sand discharging functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212561421U true CN212561421U (en) | 2021-02-19 |
Family
ID=74629830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021074075.1U Active CN212561421U (en) | 2020-06-11 | 2020-06-11 | Gate system with tide receiving, water changing, flood discharging and sand discharging functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212561421U (en) |
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2020
- 2020-06-11 CN CN202021074075.1U patent/CN212561421U/en active Active
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