CN210975739U - Water gate that water conservancy project used blocks - Google Patents
Water gate that water conservancy project used blocks Download PDFInfo
- Publication number
- CN210975739U CN210975739U CN201921707378.XU CN201921707378U CN210975739U CN 210975739 U CN210975739 U CN 210975739U CN 201921707378 U CN201921707378 U CN 201921707378U CN 210975739 U CN210975739 U CN 210975739U
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- Prior art keywords
- gate
- ship lock
- water
- dam
- ship
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- 238000001363 water suppression through gradient tailored excitation Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 56
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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- Barrages (AREA)
Abstract
The utility model relates to a water gate that hydraulic engineering used belongs to gate technical field, including the river course, the river course both sides all are equipped with the retaining dam, and the retaining dam rear end is equipped with and is the fall dam body that vertical form and both sides are connected with the river course, is equipped with a pair of ship lock dam between two retaining dams, is equipped with the retaining gate subassembly between ship lock dam and retaining dam, is equipped with a plurality of equidistant ship lock subassemblies that are between two ship lock dams. The water retaining gate assembly comprises a water retaining gate, a cylinder base is arranged between the water retaining gate and the fall dam body, a telescopic cylinder is arranged on the cylinder base, an ear plate seat which is fixedly connected with the telescopic cylinder in a pin shaft mode is arranged between the telescopic cylinder and the water retaining gate, and a water retaining gate fixing shaft which is in bearing type sleeve joint with the water retaining gate is arranged at the lower end of the water retaining gate. The water level control device has the characteristics of simple structure, good operation reliability, water flow interception, water level control and flow regulation. The problem of the water gate difficult to pass to the ship is solved. Improving the function of drought and flood fighting for rivers.
Description
Technical Field
The utility model relates to a gate technical field, concretely relates to water gate that blocks that hydraulic engineering used.
Background
The gate is used for closing and opening the control facility of the drainage (discharging) water channel. The important components of the hydraulic engineering building can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like. The manufacturing materials are divided, and the gate mainly comprises a wooden gate, a wooden panel steel framework gate, a cast iron gate, a reinforced concrete gate and a steel gate. The gate is divided according to the relative position of the gate top and the horizontal plane and mainly comprises a top exposed type gate and a submerged type gate. The gate is divided according to working properties and mainly comprises a working gate, an accident gate and a maintenance gate. The gate is divided according to the gate opening and closing method, and mainly comprises a gate which is mechanically operated to open and close and a hydraulic automatic gate which is controlled to open and close by using the change of water pressure borne by the gate when the water level rises and falls. The gate is divided according to different supporting forms of the gate leaves and mainly comprises a fixed wheel supporting gate, a hinged supporting gate, a gate supported by a slideway, a chain wheel gate, a string roller gate, a round roller gate and the like.
At present, the water retaining gate adopts a vertical lifting structure, a gate slot is formed in the dam, the gate is vertically and slidably mounted in the gate slot, the end surfaces of two sides of the gate and the inner walls of two sides of the gate slot are sealed, and a motor-driven hoisting mechanism drives a plurality of lifting ropes to vertically lift the gate, so that the water retaining gate is opened. The gate of the water retaining gate is mostly made of thick and heavy steel plates, and when water drainage is finished, the lifting motor loosens the lifting rope and descends by utilizing the gravity of the gate, so that the water retaining gate is closed. When water is discharged, the whole steel plate gate needs to be lifted by the lifting device, the weight of the whole steel plate gate needs to be borne by the lifting device during the water discharging process, the load of the lifting rope and the lifting motor is too large, and the reliability is difficult to guarantee. When the fall of the river channel is large, the water blocking gate limits the normal passage of river transport ships.
Disclosure of Invention
The utility model discloses mainly solve and have the operational reliability poor among the prior art, influence the current not enough of ship, provide a water gate that blocks that hydraulic engineering used, it has simple structure, operational reliability good, interception rivers, control water level and the characteristics of regulating flow. The problem of the water gate difficult to pass to the ship is solved. Improving the function of drought and flood fighting for rivers.
The above technical problem of the present invention can be solved by the following technical solutions:
the utility model provides a water gate that blocks that hydraulic engineering used, includes the river course, the river course both sides all be equipped with the water blocking dam, the water blocking dam rear end be equipped with the river course be the fall dam body that vertical form and both sides are connected, be equipped with a pair of ship lock dam between two water blocking dams, ship lock dam and block and be equipped with the water gate subassembly that blocks between the dam, be equipped with a plurality of ship lock subassemblies that are equidistant between two ship lock dams. The water-retaining gate component comprises a water-retaining gate, a cylinder base is arranged between the water-retaining gate and a drop dam body, a telescopic cylinder is arranged on the cylinder base, a lug plate seat which is connected with the telescopic cylinder in a pin shaft mode and is fixed is arranged between the telescopic cylinder and the water-retaining gate, the lower end of the water-retaining gate is provided with a water-retaining gate fixing shaft which is sleeved with a water-retaining gate phase bearing, one end of the water-retaining gate fixing shaft is fixed with a water-retaining dam phase flange bolt, and the other end of the water-retaining gate fixing shaft is fixed with a ship gate dam phase flange bolt.
Preferably, the ship lock subassembly include a pair of ship lock gate board that the movable contact of looks meets, ship lock gate board and ship lock dam between be equipped with the ship lock gate pivot that is the integration with ship lock gate board, ship lock gate pivot in be equipped with the ship lock gate back shaft that extends to ship lock gate pivot lower extreme, ship lock gate back shaft lower extreme be equipped with and be the back shaft base of integration with ship lock dam, back shaft base and ship lock gate pivot between be equipped with the support bearing housing that cup joints mutually with the back shaft base.
Preferably, the ship lock gate plate comprises a ship lock gate main plate, a frame plate integrally welded with the ship lock gate main plate is arranged at the edge of the end face of the ship lock gate main plate, a plurality of vertical rib plates integrally welded with the ship lock gate main plate are arranged in the frame plate, and a plurality of transverse rib plates vertically welded with the vertical rib plates are arranged in the frame plate.
Preferably, the side frame plates, the transverse rib plates and the vertical rib plates form a nine-grid framework structure.
Preferably, a ship lock driving motor is arranged at the upper end of the ship lock rotating shaft, and a speed reducer is arranged between the ship lock driving motor and the ship lock rotating shaft.
Preferably, the lower end of the ship lock gate plate is provided with a roller guide rail, a supporting roller is arranged between the roller guide rail and the ship lock gate plate, and the cross section of the roller guide rail is of a concave structure.
Preferably, the lock dam is provided with a lock gate slot movably sleeved with the lock assembly.
The utility model discloses can reach following effect:
the utility model provides a water gate that blocks that hydraulic engineering used compares with prior art, has simple structure, operational reliability good, interception rivers, control water level and regulation flow's characteristics. The problem of the water gate difficult to pass to the ship is solved. Improving the function of drought and flood fighting for rivers.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the water gate assembly according to the present invention.
Fig. 3 is a schematic structural diagram of the ship lock assembly of the present invention.
Fig. 4 is a schematic structural view of the ship lock gate plate of the present invention.
In the figure: the river channel comprises a river channel 1, a drop dam body 2, a water retaining dam 3, a water retaining gate assembly 4, a ship lock dam 5, a ship gate groove 6, a ship lock assembly 7, a cylinder base 8, a telescopic cylinder 9, an ear plate seat 10, a water retaining gate 11, a water retaining gate fixing shaft 12, a ship lock driving motor 13, a speed reducer 14, a ship gate rotating shaft 15, a ship gate plate 16, a supporting roller 17, a roller guide rail 18, a ship gate supporting shaft 19, a supporting bearing sleeve 20, a supporting shaft base 21, a ship gate main plate 22, a side frame plate 23, a transverse rib plate 24 and a vertical rib plate 25.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): as shown in fig. 1-4, a water gate for hydraulic engineering comprises a river channel 1, wherein water blocking dams 3 are arranged on both sides of the river channel 1, a fall dam body 2 which is perpendicular to the river channel 1 and is connected with both sides of the river channel is arranged at the rear end of each water blocking dam 3, a pair of ship lock dams 5 are arranged between the two water blocking dams 3, a water blocking gate assembly 4 is arranged between each ship lock dam 5 and the corresponding water blocking dam 3, 3 groups of ship lock assemblies 7 which are equidistant are arranged between the two ship lock dams 5, and ship gate grooves 6 which are movably sleeved with the ship lock assemblies 7 are arranged on the ship lock dams 5. The water stop gate component 4 comprises a water stop gate 11, a cylinder base 8 is arranged between the water stop gate 11 and the drop dam body 2, a telescopic cylinder 9 is arranged on the cylinder base 8, an ear plate base 10 which is fixedly connected with the telescopic cylinder 9 in a pin shaft mode is arranged between the telescopic cylinder 9 and the water stop gate 11, a water stop gate fixing shaft 12 which is in bearing type sleeve joint with the water stop gate 11 is arranged at the lower end of the water stop gate 11, one end of the water stop gate fixing shaft 12 is fixed with a flange type bolt of the water stop dam 3, and the other end of the water stop gate fixing shaft 12 is fixed with a flange type bolt of the ship dam 5.
The ship lock component 7 comprises a pair of ship lock door plates 16 in movable contact, the ship lock door plates 16 comprise ship lock door main plates 22, the end face edges of the ship lock door main plates 22 are provided with side frame plates 23 which are integrally welded with the ship lock door main plates 22, 2 vertical rib plates 25 which are integrally welded with the ship lock door main plates 22 are arranged in the side frame plates 23, and 6 transverse rib plates 24 which are vertically welded with the vertical rib plates 25 are arranged in the side frame plates 23. The frame plates 23, the transverse rib plates 24 and the vertical rib plates 25 form a nine-grid frame structure. A ship lock gate rotating shaft 15 integrated with the ship lock gate plate 16 is arranged between the ship lock gate plate 16 and the ship lock dam 5, a ship lock driving motor 13 is arranged at the upper end of the ship lock gate rotating shaft 15, and a speed reducer 14 is arranged between the ship lock driving motor 13 and the ship lock gate rotating shaft 15. A ship gate support shaft 19 extending to the lower end of the ship gate rotating shaft 15 is arranged in the ship gate rotating shaft 15, a support shaft base 21 integrated with the ship gate dam 5 is arranged at the lower end of the ship gate support shaft 19, and a support bearing sleeve 20 sleeved with the support shaft base 21 is arranged between the support shaft base 21 and the ship gate rotating shaft 15. The lower end of the ship gate plate 16 is provided with a roller guide rail 18, a supporting roller 17 is arranged between the roller guide rail 18 and the ship gate plate 16, and the cross section of the roller guide rail 18 is of a concave structure.
When the ship is just from the upstream to the downstream, the ship lock assemblies 7 at the downstream and the middle of the ship lock dam 5 are in a closed state, the ship lock assembly 7 at the upstream of the ship lock dam 5 is opened, and the ship enters when the water level between the ship lock assembly 7 at the middle and the ship lock assembly 7 at the upstream is equal to the water level at the upstream. The upstream lock assembly 7 is then closed and the intermediate lock assembly 7 is opened so that after the water level has equalized between the lock assembly 7 downstream of the lock dam 5 and the upstream lock assembly 7, the vessel advances between the downstream of the lock dam 5 and the intermediate lock assembly 7. Then the lock assembly 7 in the middle of the lock dam 5 and upstream is in a closed state and the lock assembly 7 downstream is opened, completing the ship passing process.
When the ship is just from downstream to upstream, the lock assemblies 7 at the upstream and middle parts of the lock dam 5 are in a closed state, the lock assemblies 7 at the downstream of the lock dam 5 are opened, and the ship enters when the water level between the middle lock assembly 7 and the lock assemblies 7 at the downstream is equal to the water level at the upstream. The downstream lock assembly 7 is then closed and the intermediate lock assembly 7 is opened so that after the water level has equalized between the lock assembly 7 upstream of the lock dam 5 and the downstream lock assembly 7, the vessel advances between the lock dam 5 upstream and the intermediate lock assembly 7. Then the lock assemblies 7 in the middle and downstream of the lock dam 5 are in a closed state and the lock assemblies 7 in the upstream are opened to complete the ship passing process.
To sum up, this water conservancy project is with blocking water gate has simple structure, operational reliability good, interception rivers, control water level and the characteristics of regulation flow. The problem of the water gate difficult to pass to the ship is solved. Improving the function of drought and flood fighting for rivers.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without deviating from the basic characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (7)
1. The utility model provides a water gate that blocks that hydraulic engineering used, includes river course (1), its characterized in that: retaining dams (3) are arranged on two sides of the river channel (1), a fall dam body (2) which is vertical to the river channel (1) and is connected with the two sides of the river channel (1) is arranged at the rear end of each retaining dam (3), a pair of ship lock dams (5) are arranged between the two retaining dams (3), a retaining gate assembly (4) is arranged between each ship lock dam (5) and each retaining dam (3), and a plurality of ship lock assemblies (7) which are equally spaced are arranged between the two ship lock dams (5); water gate subassembly (4) including water gate (11), water gate (11) and fall dam body (2) between be equipped with hydro-cylinder base (8), hydro-cylinder base (8) on be equipped with flexible hydro-cylinder (9), flexible hydro-cylinder (9) and water gate (11) between be equipped with flexible hydro-cylinder (9) looks axle type and be connected fixed otic placode seat (10), water gate (11) lower extreme be equipped with water gate (11) looks bearing type and cup joint water gate fixed axle (12), water gate fixed axle (12) one end and water gate (3) looks flange formula bolt fastening, water gate fixed axle (12) other end and ship gate dam (5) looks flange formula bolt fastening.
2. A water gate for hydraulic engineering according to claim 1, wherein: ship lock subassembly (7) include a pair of ship lock gate board (16) that the movable contact of looks meets, ship lock gate board (16) and ship lock dam (5) within a definite time be equipped with ship lock gate pivot (15) that are the integration with ship lock gate board (16), ship lock gate pivot (15) in be equipped with ship lock gate back shaft (19) that extend to ship lock gate pivot (15) lower extreme, ship lock gate back shaft (19) lower extreme be equipped with back shaft base (21) that are the integration with ship lock dam (5), back shaft base (21) and ship lock gate pivot (15) within a definite time be equipped with support bearing cover (20) that cup joint mutually with back shaft base (21).
3. A water gate for hydraulic engineering according to claim 2, wherein: the ship lock door plate (16) comprises a ship lock door main plate (22), the edge of the end face of the ship lock door main plate (22) is provided with a side frame plate (23) which is integrally welded with the ship lock door main plate (22), a plurality of vertical rib plates (25) which are integrally welded with the ship lock door main plate (22) are arranged in the side frame plate (23), and a plurality of transverse rib plates (24) which are vertically welded with the vertical rib plates (25) are arranged in the side frame plate (23).
4. A water gate for hydraulic engineering according to claim 3, wherein: the frame plates (23), the transverse rib plates (24) and the vertical rib plates (25) form a nine-square-grid frame structure.
5. A water gate for hydraulic engineering according to claim 2, wherein: the lock is characterized in that a lock driving motor (13) is arranged at the upper end of the lock rotating shaft (15), and a speed reducer (14) is arranged between the lock driving motor (13) and the lock rotating shaft (15).
6. A water gate for hydraulic engineering according to claim 2, wherein: the ship lock gate plate is characterized in that a roller guide rail (18) is arranged at the lower end of the ship lock gate plate (16), a supporting roller (17) is arranged between the roller guide rail (18) and the ship lock gate plate (16), and the cross section of the roller guide rail (18) is of a concave structure.
7. A water gate for hydraulic engineering according to claim 1, wherein: and a ship lock gate slot (6) movably sleeved with the ship lock component (7) is arranged on the ship lock dam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707378.XU CN210975739U (en) | 2019-10-12 | 2019-10-12 | Water gate that water conservancy project used blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707378.XU CN210975739U (en) | 2019-10-12 | 2019-10-12 | Water gate that water conservancy project used blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210975739U true CN210975739U (en) | 2020-07-10 |
Family
ID=71445798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921707378.XU Expired - Fee Related CN210975739U (en) | 2019-10-12 | 2019-10-12 | Water gate that water conservancy project used blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210975739U (en) |
-
2019
- 2019-10-12 CN CN201921707378.XU patent/CN210975739U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200710 |