CN212561458U - Ship lock with flood discharge and sand discharge functions - Google Patents
Ship lock with flood discharge and sand discharge functions Download PDFInfo
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- CN212561458U CN212561458U CN202021066427.9U CN202021066427U CN212561458U CN 212561458 U CN212561458 U CN 212561458U CN 202021066427 U CN202021066427 U CN 202021066427U CN 212561458 U CN212561458 U CN 212561458U
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- flood discharge
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Abstract
The utility model relates to a ship lock with flood discharge and desilting function. The utility model aims at providing a simple structure, construction convenience's ship lock with flood discharge and desilting function. The technical scheme of the utility model is that: the utility model provides a ship lock with flood discharge and sediment ejection function which characterized in that: the ship lock bottom plate is provided with a gate hiding groove with the shape matched with that of a working gate of the ship lock, the working gate is arranged at one end of the gate hiding groove through a gate bottom shaft, and the working gate can rotate around the gate bottom shaft and can be integrally arranged in the gate hiding groove; the bottom of the gate hiding groove is provided with a silt flushing mechanism; and water charging and discharging channels are symmetrically arranged in the side walls at two sides of the ship lock, are communicated with the upstream side and the downstream side of the working gate and are provided with pump stations. The utility model is suitable for a ship lock field.
Description
Technical Field
The utility model relates to a ship lock with flood discharge and desilting function. Is applicable to the field of ship locks.
Background
The conventional ship lock working gate and the water filling and draining structure do not have flood running and sand draining functions, flood is blocked by the upper lock head working gate or the maintenance gate in the flood period of the ship lock, and the ship lock does not overflow.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the ship lock with the flood discharge and sand discharge functions is simple in structure and convenient to construct.
The utility model adopts the technical proposal that: the utility model provides a ship lock with flood discharge and sediment ejection function which characterized in that: the ship lock bottom plate is provided with a gate hiding groove with the shape matched with that of a working gate of the ship lock, the working gate is arranged at one end of the gate hiding groove through a gate bottom shaft, and the working gate can rotate around the gate bottom shaft and can be integrally arranged in the gate hiding groove;
the bottom of the gate hiding groove is provided with a silt flushing mechanism; and water charging and discharging channels are symmetrically arranged in the side walls at two sides of the ship lock, are communicated with the upstream side and the downstream side of the working gate and are provided with pump stations.
The water filling and draining channel is provided with a channel opening I and a channel opening II which are respectively arranged on the upstream side and the downstream side of the working gate, and the channel opening I and the channel opening II are arranged on the side wall on the same side.
And the channel port I and the channel port II are positioned at the same elevation.
And trash racks are arranged on the channel port I and the channel port II.
The silt flushing mechanism is provided with a silt flushing pipe which is arranged at the bottom in the hidden groove of the gate, and the silt flushing pipe is communicated with the other side of the working gate through a water supply pipe positioned in the side wall.
The water inlet of the water supply pipe is arranged on the side wall and is provided with a trash rack.
A supporting pier for supporting the working gate is arranged in the gate hiding groove;
when the working gate is rotated to be supported on the support piers, the upper surface of the working gate is flush with the lock floor.
The utility model has the advantages that: the utility model discloses a set up the gate and hide the mounted position of groove cooperation work gate on the ship lock bottom plate, can make the work gate become the partly of ship lock bottom plate when the work gate is opened entirely, make whole ship lock bottom plate be in full flattening state, do benefit to the row sand. The utility model discloses in hide the inslot at the gate and be equipped with towards silt mechanism, avoid the gate to hide the inslot siltation silt. The utility model discloses well lock fills sluicing passageway and adopts side wall symmetric energy dissipation to arrange, does not influence the planarization of lock bottom plate, makes the lock possess flood discharge and arrange husky function.
Drawings
Fig. 1 is a schematic plan view of the embodiment.
Fig. 2 is a schematic structural diagram of the embodiment.
1. A lock bottom plate; 101. the gate hides the trough; 2. a side wall; 3. a water filling and draining channel; 301. a channel port I; 302. a channel opening II; 4. a pump station; 5. a water supply pipe; 501. a water inlet; 6. flushing a silt pipe; 7. supporting piers; 8. a working gate.
Detailed Description
This embodiment is a ship lock with flood discharge and sediment removal function, sets up between inland river and open sea, is equipped with the gate of shape and ship lock's work gate looks adaptation and hides the groove on the ship lock bottom plate, and the work gate is installed in the gate through the gate bottom shaft and is hidden the inslot end of leaning on the open sea, and the gate is hidden the inslot and is equipped with a plurality of buttress.
In this case, when the lock gate is not retaining water, the working lock gate can be rotated about the bottom shaft until it is supported on the support piers in the lock gate hiding groove, and at this time, the working lock gate is completely placed in the lock gate hiding groove, and the upper surface of the working lock gate is flush with the lock gate bottom plate.
In the embodiment, a silt flushing mechanism is arranged at the bottom of the gate hiding groove, the silt flushing mechanism is provided with two silt flushing pipes (a plurality of silt flushing holes are formed in the pipes) which are arranged at the bottom in the gate hiding groove, the two silt flushing pipes are respectively communicated with the overseas side of the working gate through water supply pipes positioned in side walls at two sides, one end of each water supply pipe is provided with a water inlet, and the water inlet is arranged on the side wall and is provided with a trash rack; the other end of the water supply pipe is communicated with the silt flushing pipe.
In this example, the side walls on both sides of the ship lock are provided with water charging and discharging channels which are communicated with the sea side and the river side of the working lock door and are provided with pump stations. The water filling and draining channel is provided with a channel opening I and a channel opening II which are respectively arranged on the sea side and the river side of the working gate, the channel opening I and the channel opening II of the water filling and draining channel are arranged on the side wall on the same side and are positioned at the same elevation, and the channel opening I and the channel opening II are both provided with trash racks. The water filling and draining channels in the side walls on the two sides are symmetrically arranged, and the channel openings I and the channel openings II on the two sides are respectively symmetrical.
In the embodiment, the full-open state of the ship lock working gate is changed into a part of the ship lock bottom plate, and the ship lock bottom plate is in a full-leveling state. Simultaneously, the lock fills, sluices and adopts the energy dissipation of side wall symmetry to arrange, does not influence the planarization of lock bottom plate, makes the lock possess flood discharge and arrange husky function.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art can change, add or replace the above examples within the scope of the present invention.
Claims (7)
1. The utility model provides a ship lock with flood discharge and sediment ejection function which characterized in that: the ship lock bottom plate is provided with a gate hiding groove with the shape matched with that of a working gate of the ship lock, the working gate is arranged at one end of the gate hiding groove through a gate bottom shaft, and the working gate can rotate around the gate bottom shaft and can be integrally arranged in the gate hiding groove;
the bottom of the gate hiding groove is provided with a silt flushing mechanism; and water charging and discharging channels are symmetrically arranged in the side walls at two sides of the ship lock, are communicated with the upstream side and the downstream side of the working gate and are provided with pump stations.
2. The ship lock with flood discharge and sand discharge functions of claim 1, wherein: the water filling and draining channel is provided with a channel opening I and a channel opening II which are respectively arranged on the upstream side and the downstream side of the working gate, and the channel opening I and the channel opening II are arranged on the side wall on the same side.
3. The ship lock with flood discharge and sand discharge functions of claim 2, wherein: and the channel port I and the channel port II are positioned at the same elevation.
4. The ship lock with flood discharge and sand discharge functions of claim 2 or 3, wherein: and trash racks are arranged on the channel port I and the channel port II.
5. The ship lock with flood discharge and sand discharge functions of claim 1, wherein: the silt flushing mechanism is provided with a silt flushing pipe which is arranged at the bottom in the hidden groove of the gate, and the silt flushing pipe is communicated with the other side of the working gate through a water supply pipe positioned in the side wall.
6. The ship lock with flood discharge and sand discharge functions of claim 5, wherein: the water inlet of the water supply pipe is arranged on the side wall and is provided with a trash rack.
7. The ship lock with flood discharge and sand discharge functions of claim 1, wherein: a supporting pier for supporting the working gate is arranged in the gate hiding groove;
when the working gate is rotated to be supported on the support piers, the upper surface of the working gate is flush with the lock floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021066427.9U CN212561458U (en) | 2020-06-11 | 2020-06-11 | Ship lock with flood discharge and sand discharge functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021066427.9U CN212561458U (en) | 2020-06-11 | 2020-06-11 | Ship lock with flood discharge and sand discharge functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212561458U true CN212561458U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021066427.9U Active CN212561458U (en) | 2020-06-11 | 2020-06-11 | Ship lock with flood discharge and sand discharge functions |
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| CN (1) | CN212561458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115110505A (en) * | 2022-07-25 | 2022-09-27 | 长江三峡通航管理局 | Method for preventing bottom pivot of miter gate from permanently moving |
-
2020
- 2020-06-11 CN CN202021066427.9U patent/CN212561458U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115110505A (en) * | 2022-07-25 | 2022-09-27 | 长江三峡通航管理局 | Method for preventing bottom pivot of miter gate from permanently moving |
| CN115110505B (en) * | 2022-07-25 | 2023-11-28 | 宜昌三峡通航工程技术有限公司 | Method for preventing bottom pivot of herringbone gate from permanently shifting |
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