CN108301392B - A kind of interim securing device of water conservancy river lock chamber hull - Google Patents
A kind of interim securing device of water conservancy river lock chamber hull Download PDFInfo
- Publication number
- CN108301392B CN108301392B CN201810173981.8A CN201810173981A CN108301392B CN 108301392 B CN108301392 B CN 108301392B CN 201810173981 A CN201810173981 A CN 201810173981A CN 108301392 B CN108301392 B CN 108301392B
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- China
- Prior art keywords
- wall
- suspension mechanism
- roller bearing
- traction
- lock chamber
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02C—SHIP-LIFTING DEVICES OR MECHANISMS
- E02C1/00—Locks or dry-docks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass
- E02C1/10—Equipment for use in connection with the navigation of ships in locks; Mooring equipment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02C—SHIP-LIFTING DEVICES OR MECHANISMS
- E02C1/00—Locks or dry-docks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass
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- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Barrages (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Mechanical Means For Catching Fish (AREA)
- Vibration Prevention Devices (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a kind of interim securing devices of water conservancy river lock chamber hull, and including the suspension mechanism being movably arranged between the wall of navigation channel two sides and the traction mechanism connecting on wall with suspension mechanism is arranged in；Suspension mechanism is provided with the fixation kit for being capable of fixing hull bottom.The beneficial effects of the present invention are: the present invention can substitute or assist existing lock chamber ship firm organization, pass through the fixed indoor ship of lock of suspension mechanism with navigation channel wall connecting, the stability of ship is improved, while also providing room for promotion for the passage speed of ship lock.
Description
This case is divisional application, the denomination of invention of original application are as follows: a kind of water conservancy lock chamber protective device, original application
The applying date are as follows: 2016-12-28, original application application No. is: 2016112369660.
Technical field
The present invention relates to water conservancy safety devices, in particular to a kind of water conservancy river lock chamber temporarily consolidates dress with hull
It sets.
Background technique
Ship lock is, to go up and down water level, ship to be enable to overcome on navigation channel using filling, sluicing in the navigation channel controlled to both ends gate
The concentration height of water, guarantee ship smoothly hydraulic structure.When ship downlink, first pour water into lock chamber, to lock indoor water
Position is flushed with upstream water level, is opened upper gate, is allowed ship to enter lock chamber, close upper gate immediately, lock chamber is sluiced, to lock
When the room water surface and the level of tail water are flush, aft-gate is opened, ship is driven out to lock chamber, into channel downstream；It is then opposite when uplink.
Before ship enters lock chamber, ship steadily needs to tie up on ship pier by hawser to guarantee to berth, into lock chamber after also need by
Ship is limited by hawser.Sluicing speed is filled in order to improve, shortens and fills the time that sluices, ship is reduced and stops queuing time, ship lock
Water-carriage system utilizes the quick delivery equipment such as water pump more, this will reduce the stationarity of berthing of ship in ship lock, and mooring hawser
Pulling force be limited, how to improve navigation speed simultaneously and can guarantee the safety of ship in lock chamber, ship is avoided to break
Upstream and downstream gate is problem to be solved by this invention.
Summary of the invention
The present invention provides one kind can substitute or assist lockage ship mooring hawser, improve lock chamber in stability of ship and
The interim securing device of water conservancy river lock chamber hull of navigation speed can be effectively improved.
To achieve the goals above, the present invention provides a kind of water conservancy lock chamber protective devices, including activity setting
Suspension mechanism between the wall of the navigation channel two sides and the dragger connecting on the wall with the suspension mechanism is set
Structure；The suspension mechanism is provided with the fixation kit for being capable of fixing hull bottom.
The suspension mechanism includes frame and the web plate that is fixed in the frame, is located at the frame above the web plate
On be evenly arranged with several controllable fixation kits, the frame is right close to two side external surfaces of the navigation channel wall
Claim setting two sliding blocks, is provided with the sliding slot up and down being used cooperatively with the sliding block on the wall.
The traction mechanism includes motor, the transmission assembly connecting with the motor output shaft and connects with the transmission assembly
The roller bearing connect；The roller bearing is fixedly connected by traction rope with the sliding block；The quantity phase of the roller bearing quantity and the sliding block
Deng and the roller bearing it is corresponding with the slide position；The synchronous setting of the traction mechanism on two walls；The electricity
Machine is that decelerating motor or motor via reducer are connect with transmission assembly, and the transmission assembly includes connecting with the motor output shaft
The driving wheel connect and the driven wheel being connect by belt with the driving wheel；The driven wheel and the roller bearing are drivingly connected.
The gravity of the suspension mechanism is greater than or equal to maximum buoyancy suffered by the suspension mechanism；The suspension mechanism exists
In the case where without external force, by self gravity sink-float below the water surface, when driving into gate, (when such as downlink, upper gate is to drive into
Gate) close after, i.e., ship fully enters in lock chamber, traction mechanism starting, under the pulling of traction mechanism, suspension mechanism is upward
Fixation kit is moved through to connect with hull bottom.
Be symmetrical arranged on the wall between two sliding slots on the same wall there are two it is vertical and on
The cylindrical hole of lower perforation, the wall lower end surface, which is provided with, between the adjacent sliding slot and the through-hole determines cunning
Wheel, the fixed pulley axis and the wall body vertical；The traction rope other end connecting with the roller bearing above the sliding slot passes through institute
It states sliding slot to connect with the upper surface of the sliding block, the traction rope other end connecting with the roller bearing above the through-hole sequentially passes through institute
It states through-hole and the fixed pulley is connect with the lower end surface of the sliding block；And two above the adjacent sliding slot and the through-hole
Traction rope coiling on idler wheel is contrary；There are four synchronous roller bearings for hoisting mechanism setting at this time, respectively with two sliding slots
It is corresponding with two through-holes, and partner with roller bearing two-by-two and be distributed in the two sides of motor；Due to being located at two ipsilateral rollings of motor
The traction rope coiling of axis is contrary, when roller bearing rotation, traction rope release or tension on one of roller bearing, and another rolling
Traction rope on axis is just tensed or is discharged, this ensure that moving up and down for double-direction control sliding block, improves suspension mechanism
Controllability.
The fixation kit is sucked type electromagnet；The sucked type electromagnet is subaqueous waterproof sucked type electromagnetism
Iron；It can be put by the suction that controller controls sucked type electromagnet and the starting of traction mechanism is controlled when driving into closing gate
Device controls traction mechanism starting, while delays time to control sucked type electromagnet；
The fixation kit further include: several are located at the fixed plate above the web plate on the frame and are uniformly arranged
Several mounting cylinders in the fixed plate, sealed set has sucked type electromagnet in the mounting cylinder；In the fixed plate
Portion is provided with the cavity being connected to the mounting cylinder；The route of sucked type electromagnet enters fixed plate by the threading hole of mounting cylinder
Cavity and seal extraction and connect with controller or other automatically controlled devices.
Several floating balls are evenly arranged on the frame below the web plate；Floating ball plays booster action, reduces
The tractive force of hoisting mechanism.
The sliding block is connect by rope with the frame；Guarantee that there is certain gap between sliding block and frame, avoids
Due to the problem that slight error between two traction mechanisms causes the stress between sliding block and sliding slot excessive, suspension machine is improved
The smoothness of structure.
The suspension mechanism includes several lateral frames in parallel, passes through rope between the two neighboring frame and connects
It connects；It can be set according to the actual conditions of navigation channel, to be suitable for different ships.
The beneficial effects of the present invention are: the present invention can substitute or assist existing lock chamber ship firm organization (such as mooring rope
Rope), by the fixed indoor ship of lock of suspension mechanism with navigation channel wall connecting, the stability of ship is improved, while being also
The passage speed of ship lock provides room for promotion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 2.
Fig. 3 is the top view of the embodiment of the present invention 2.
Fig. 4 is the structural schematic diagram of suspension mechanism in the embodiment of the present invention 1 and 2.
Fig. 5 is the sectional view of suspension mechanism in the embodiment of the present invention 1 and 2.
Fig. 6 is the structural schematic diagram of navigation channel wall in the embodiment of the present invention 2.
Wherein, appended drawing reference are as follows:
1, wall；101, sliding slot；102, through-hole；103, fixed ear；104, fixed pulley；
2, suspension mechanism；201, frame；202, web plate；203, sucked type electromagnet；204, rope；205, floating ball；206,
Rope；207, sliding block；208, hanging nose；209, threading hole；210, fixed plate；211, idler wheel；212, mounting cylinder；
301, motor；302, transmission assembly；303, roller bearing.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
Embodiment 1
The present invention provides a kind of water conservancy lock chamber protective devices, including be movably arranged on navigation channel two sides wall 1 it
Between suspension mechanism 2 and the traction mechanism connecting on wall 1 with suspension mechanism 2 is set；Suspension mechanism 2, which is provided with, to be capable of fixing
The fixation kit of hull bottom.
Suspension mechanism 2 includes frame 201 and the web plate 202 being fixed in frame 201, is located at 202 top frame 201 of web plate
On be evenly arranged with several controllable fixation kits, frame 201 is symmetrical arranged two close to two side external surfaces of navigation channel wall 1
A sliding block 207 is provided with the sliding slot 101 up and down being used cooperatively with sliding block 207, the setting of 207 side surface of sliding block on wall 1
There is the idler wheel 211 scrolled up and down, reduces the friction between sliding block 207 and sliding slot 101；Wall 1 described in the present embodiment be part or
Local wall, wall 1 offers lateral groove or notch at 101 lower ending opening of sliding slot.
Traction mechanism includes that motor 301 and motor 301 export the transmission assembly 302 of axis connection and connect with transmission assembly 302
The roller bearing 303 connect；Roller bearing 303 is fixedly connected by traction rope with sliding block 207；303 quantity of roller bearing is equal with the quantity of sliding block 207
And roller bearing 303 is corresponding with 207 position of sliding block；The synchronous setting of traction mechanism on two walls 1；Motor 301 is decelerating motor
301 or motor 301 connect with transmission assembly 302 by speed reducer, transmission assembly 302 includes and the output axis connection of motor 301
Driving wheel and the driven wheel being connect by belt with driving wheel；Driven wheel and roller bearing 303 are drivingly connected.
The gravity of suspension mechanism 2 is greater than or equal to maximum buoyancy suffered by suspension mechanism 2；Suspension mechanism 2 is in no external force
In the case of, by self gravity sink-float below the water surface, closed when driving into gate (when such as downlink, upper gate is to drive into gate)
Afterwards, i.e., ship fully enters in lock chamber, and traction mechanism starting, under the pulling of traction mechanism, suspension mechanism 2 moves upwards and leads to
Fixation kit is crossed to connect with hull bottom.
Fixation kit is sucked type electromagnet 203；Sucked type electromagnet 203 is subaqueous waterproof sucked type electromagnet
203；It can be put and the starting of traction mechanism by the suction that controller controls sucked type electromagnet 203, when driving into closing gate,
Controller controls traction mechanism starting, while delays time to control sucked type electromagnet 203；Due to the absorption of sucked type electromagnet 203
Power is very big, when ship size that is rationally distributed and allowing to go together is suitable or the passage speed of navigation channel is of less demanding, can fill this
It sets and replaces mooring rope directly to consolidate the indoor ship of lock.
Fixation kit further include: several are located at the fixed plate 210 on 202 top frame 201 of web plate and are uniformly arranged on
Several mounting cylinders 212 in fixed plate 210, sealed set has sucked type electromagnet 203 in mounting cylinder 212；In fixed plate 210
Portion is provided with the cavity being connected to mounting cylinder 212；The route of sucked type electromagnet 203 by the threading hole 209 of mounting cylinder 212 into
Enter the cavity of fixed plate 210 and seal extraction and is connect with controller or other automatically controlled devices.
Several floating balls 205 are evenly arranged on 202 lower section frame 201 of web plate, floating ball 205 is connected by rope 204
It connects；Floating ball 205 plays booster action, reduces the tractive force of hoisting mechanism.
Sliding block 207 is connect by rope 206 with frame 201；Guarantee between having centainly between sliding block 207 and frame 201
Gap is avoided since the slight error between two traction mechanisms causes the stress between sliding block 207 and sliding slot 101 is excessive to ask
Topic, improves the smoothness of suspension mechanism 2.
Suspension mechanism 2 includes several lateral frames 201 in parallel, passes through rope between two neighboring frame 201 and connects；
It can be set according to the actual conditions of navigation channel, to be suitable for various sizes of ship, wherein preferably suspension mechanism includes
Multiple frames can preferably play firm effect, especially suitable for sharp bottom boat body.
It is above-mentioned automatically controlled the invention also includes other electrical control mechanisms for suspension mechanism and fixation kit power supply and control
Mechanism belongs to the prior art, and details are not described herein.
When use (following behavior example), after driving into gate (i.e. upper gate) closing, controller, which receives, drives into gate pass
Start traction mechanism after closing signal, traction mechanism promotes suspension mechanism and rises, and delaying time of controller controls sucked type electromagnet and is powered
And adsorption ship body bottom, play the role of firm hull；After being driven out to gate (aft-gate) opening, controller controls sucked type electricity
Magnet powers off and discharges suspension mechanism, and suspension mechanism sinks under gravity, is detached from hull bottom, and hull is smoothly driven out to lock
Room；After next ship enters lock chamber, repeat the above steps.
Embodiment 2
The present invention provides a kind of interim securing devices of water conservancy river lock chamber hull, including are movably arranged on navigation channel
Suspension mechanism 2 between two sides wall 1 and the traction mechanism connecting on wall 1 with suspension mechanism 2 is set；Suspension mechanism 2 is set
It is equipped with the fixation kit for being capable of fixing hull bottom.
Suspension mechanism 2 includes frame 201 and the web plate 202 being fixed in frame 201, is located at 202 top frame 201 of web plate
On be evenly arranged with several controllable fixation kits, frame 201 is symmetrical arranged two close to two side external surfaces of navigation channel wall 1
A sliding block 207 is provided with the sliding slot 101 up and down being used cooperatively with sliding block 207, the setting of 207 side surface of sliding block on wall 1
The idler wheel 211 for having several to scroll up and down reduces the friction between sliding block 207 and sliding slot 101.
Traction mechanism includes that motor 301 and motor 301 export the transmission assembly 302 of axis connection and connect with transmission assembly 302
The roller bearing 303 connect；Roller bearing 303 is fixedly connected by traction rope with sliding block 207；303 quantity of roller bearing is equal with the quantity of sliding block 207
And roller bearing 303 is corresponding with 207 position of sliding block；The synchronous setting of traction mechanism on two walls 1；Motor 301 is decelerating motor
301 or motor 301 connect with transmission assembly 302 by speed reducer, transmission assembly 302 includes and the output axis connection of motor 301
Driving wheel and the driven wheel being connect by belt with driving wheel；Driven wheel and roller bearing 303 are drivingly connected.
There are two being symmetrical arranged on wall 1 between two sliding slots 101 on same wall 1 vertically and up and down
Cylindrical hole 102,1 lower end surface of wall is provided with fixed by two fixed ears 103 between adjacent sliding slot and through-hole 102
Pulley 104,104 axis of fixed pulley are vertical with wall 1；207 upper surface of sliding block and lower end surface are provided with to be connect with traction rope
Hanging nose 208, the upper surface that the traction rope other end connecting with the roller bearing 303 of 101 top of sliding slot passes through sliding slot and sliding block 207 connect
It connects, the traction rope other end connecting with the roller bearing 303 of 102 top of through-hole sequentially passes through through-hole 102 and fixed pulley 104 and sliding block
207 lower end surface connection；And the traction rope coiling on two idler wheels of adjacent 102 top of sliding slot and through-hole is contrary；This
When the setting of one hoisting mechanism there are four synchronous roller bearings 303, it is corresponding with two sliding slots and two through-holes 102 respectively, and with two-by-two
Roller bearing 303, which partners, is distributed in the two sides of motor 301；Due to be located at the traction ropes of ipsilateral two roller bearings 303 of motor 301 around
It makes contrary, when roller bearing 303 rotates, traction rope release on one of roller bearing 303 or tenses, another roller bearing 303
On traction rope just tense or discharge, this ensure that double-direction control sliding block 207 moves up and down, improve suspension mechanism 2
Controllability.Wherein, wall 1 described in the present embodiment is part or local wall, is located at wall 1 at 101 lower ending opening of sliding slot
Lateral groove or notch are offered, so that the traction rope between sliding slot 101 and through-hole 102 can smoothly be wound on fixed pulley
On 104.
The gravity of suspension mechanism 2 is slightly larger than or equal to maximum buoyancy suffered by suspension mechanism 2；Suspension mechanism 2 is in no external force
In the case where, it is suspended in the water surface by self gravity, is closed when driving into gate (when such as downlink, upper gate is to drive into gate)
Afterwards, i.e., ship fully enters in lock chamber, and traction mechanism starting, under the pulling of traction mechanism, suspension mechanism 2 moves upwards and leads to
It crosses fixation kit to connect with hull bottom, the pulling force of traction mechanism does not need that suspension mechanism 2 can be pulled to move up and down very much greatly.
Fixation kit is sucked type electromagnet 203；Sucked type electromagnet 203 is subaqueous waterproof sucked type electromagnet
203；It can be put and the starting of traction mechanism by the suction that controller controls sucked type electromagnet 203, when driving into closing gate,
Controller controls traction mechanism starting, while delays time to control sucked type electromagnet 203；Due to the absorption of sucked type electromagnet 203
Power is very big, when ship size that is rationally distributed and allowing to go together is suitable or the passage speed of navigation channel is of less demanding, can fill this
It sets and replaces mooring rope directly to consolidate the indoor ship of lock.
Fixation kit further include: several are located at the fixed plate 210 on 202 top frame 201 of web plate and are uniformly arranged on
Several mounting cylinders 212 in fixed plate 210, sealed set has sucked type electromagnet 203 in mounting cylinder 212；In fixed plate 210
Portion is provided with the cavity being connected to mounting cylinder 212；The route of sucked type electromagnet 203 by the threading hole 209 of mounting cylinder 212 into
Enter the cavity of fixed plate 210 and seal extraction and is connect with controller or other automatically controlled devices.
Several floating balls 205 are evenly arranged on 202 lower section frame 201 of web plate, floating ball 205 is connected by rope 204
It connects；Floating ball 205 plays booster action, reduces the tractive force of hoisting mechanism.
Sliding block 207 is connect by rope 206 with frame 201；Guarantee between having centainly between sliding block 207 and frame 201
Gap is avoided since the slight error between two traction mechanisms causes the stress between sliding block 207 and sliding slot 101 is excessive to ask
Topic, improves the smoothness of suspension mechanism 2.
Suspension mechanism 2 includes several lateral frames 201 in parallel, passes through rope between two neighboring frame 201 and connects；
It can be set according to the actual conditions of navigation channel, to be suitable for various sizes of ship, wherein preferably suspension mechanism includes
Multiple frames can preferably play firm effect, especially suitable for sharp bottom boat body.
It is above-mentioned automatically controlled the invention also includes other electrical control mechanisms for suspension mechanism and fixation kit power supply and control
Mechanism belongs to the prior art, and details are not described herein.
When use (following behavior example), after driving into gate (upper gate) closing, controller, which receives, drives into closing gate
Start traction mechanism after signal, traction mechanism promotes suspension mechanism and rises, and delaying time of controller controls sucked type electromagnet and is powered simultaneously
Firm hull is played the role of in adsorption ship body bottom；After being driven out to gate (aft-gate) opening, controller controls sucked type electromagnetism
Iron powers off and discharges suspension mechanism, and suspension mechanism moves downward certain distance under the pulling of traction mechanism, is detached from hull bottom,
Hull is smoothly driven out to lock chamber；After next ship enters lock chamber, repeat the above steps.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of interim securing device of water conservancy river lock chamber hull, which is characterized in that including being movably arranged on navigation channel two
Suspension mechanism between side wall body and the traction mechanism connecting on the wall with the suspension mechanism is set；The suspension machine
Structure is provided with the fixation kit for being capable of fixing hull bottom；
The suspension mechanism includes frame and the web plate that is fixed in the frame, is located above the web plate on the frame
Even to be provided with several controllable fixation kits, the frame is symmetrically set close to two side external surfaces of the navigation channel wall
Two sliding blocks are set, the sliding slot up and down being used cooperatively with the sliding block is provided on the wall；The sliding block side surface
It is provided with several idler wheels scrolled up and down；
The traction mechanism includes motor, the transmission assembly connecting with the motor output shaft and connect with the transmission assembly
Roller bearing；The roller bearing is fixedly connected by traction rope with the sliding block；The roller bearing is corresponding with the slide position；Two institutes
State the synchronous setting of the traction mechanism on wall；
It is symmetrical arranged that there are two vertical and pass through up and down between two sliding slots on the same wall on the wall
Logical cylindrical hole, the wall lower end surface is provided with fixed pulley between the adjacent sliding slot and the through-hole, institute
State fixed pulley axis and the wall body vertical；The upper end of slide block face and lower end surface are provided with the extension connecting with the traction rope
Nose, the traction rope other end connecting with the roller bearing above the sliding slot pass through the sliding slot and connect with the upper surface of the sliding block,
The traction rope other end connecting with the roller bearing above the through-hole sequentially passes through the through-hole and the fixed pulley and the sliding block
Lower end surface connection；And the traction rope coiling on two idler wheels above the adjacent sliding slot and the through-hole is contrary；
There are four the synchronous roller bearings for traction mechanism setting, respectively with two sliding slots and two through-holes pair
It answers, and the motor two sides are respectively distributed two roller bearings；Due to being located at the traction of two ipsilateral roller bearings of the motor
Coiling of restricting is contrary, when roller bearing rotation, traction rope release or tension on one of them described roller bearing, and another institute
The traction rope on roller bearing is stated just to tense or discharge；
The fixation kit is sucked type electromagnet；The fixation kit further include: described in several are located above the web plate
Fixed plate on frame and several mounting cylinders being uniformly arranged in the fixed plate, sealed set has suction in the mounting cylinder
Coiled electrical magnet；The fixed plate is internally provided with the cavity being connected to the mounting cylinder.
2. the interim securing device of water conservancy river lock chamber hull according to claim 1, which is characterized in that described outstanding
The gravity of float means is greater than or equal to maximum buoyancy suffered by the suspension mechanism.
3. the interim securing device of water conservancy river lock chamber hull according to claim 1 or 2, which is characterized in that position
Several floating balls are evenly arranged on the frame below the web plate.
4. the interim securing device of water conservancy river lock chamber hull according to claim 1 or 2, which is characterized in that institute
Sliding block is stated to connect by rope with the frame.
5. the interim securing device of water conservancy river lock chamber hull according to claim 1 or 2, which is characterized in that institute
Stating suspension mechanism includes several lateral frames in parallel, passes through rope between the two neighboring frame and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173981.8A CN108301392B (en) | 2016-12-28 | 2016-12-28 | A kind of interim securing device of water conservancy river lock chamber hull |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236966.0A CN106702994B (en) | 2016-12-28 | 2016-12-28 | A kind of water conservancy lock chamber protector |
| CN201810173981.8A CN108301392B (en) | 2016-12-28 | 2016-12-28 | A kind of interim securing device of water conservancy river lock chamber hull |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611236966.0A Division CN106702994B (en) | 2016-12-28 | 2016-12-28 | A kind of water conservancy lock chamber protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108301392A CN108301392A (en) | 2018-07-20 |
| CN108301392B true CN108301392B (en) | 2019-08-30 |
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ID=58902932
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810174003.5A Active CN108316276B (en) | 2016-12-28 | 2016-12-28 | A kind of water conservancy ship lock hull temporary protection device |
| CN201810173989.4A Withdrawn CN108343045A (en) | 2016-12-28 | 2016-12-28 | It is a kind of that there is the lock chamber protective device for stablizing ship mechanism |
| CN201611236966.0A Active CN106702994B (en) | 2016-12-28 | 2016-12-28 | A kind of water conservancy lock chamber protector |
| CN201810173981.8A Expired - Fee Related CN108301392B (en) | 2016-12-28 | 2016-12-28 | A kind of interim securing device of water conservancy river lock chamber hull |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810174003.5A Active CN108316276B (en) | 2016-12-28 | 2016-12-28 | A kind of water conservancy ship lock hull temporary protection device |
| CN201810173989.4A Withdrawn CN108343045A (en) | 2016-12-28 | 2016-12-28 | It is a kind of that there is the lock chamber protective device for stablizing ship mechanism |
| CN201611236966.0A Active CN106702994B (en) | 2016-12-28 | 2016-12-28 | A kind of water conservancy lock chamber protector |
Country Status (2)
| Country | Link |
|---|---|
| CN (4) | CN108316276B (en) |
| WO (1) | WO2018120404A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316276B (en) * | 2016-12-28 | 2019-09-06 | 嵊州市旭辉建材有限公司 | A kind of water conservancy ship lock hull temporary protection device |
| CN108532578A (en) * | 2018-04-16 | 2018-09-14 | 毛杰 | A kind of water conservancy lock chamber protective device |
| CN108643158B (en) * | 2018-05-17 | 2020-11-24 | 江苏佳佩环保机械设备有限公司 | Protector is used to water conservancy ship lock chamber |
| CN112542062B (en) * | 2020-11-30 | 2022-06-24 | 李昂 | Ship speed limit reminding device for ship lock |
| CN112380754B (en) * | 2020-12-07 | 2024-03-22 | 黄河水利委员会黄河水利科学研究院 | Gate chamber structure safety determination method based on finite element numerical simulation |
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| CN102392437A (en) * | 2011-09-19 | 2012-03-28 | 武汉理工大学 | Semi-floating type pre-navigation lock |
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| CN108316276A (en) * | 2016-12-28 | 2018-07-24 | 青岛思拓新源知识产权服务有限公司 | A kind of water conservancy ship lock hull temporary protection device |
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| CN203855946U (en) * | 2014-05-31 | 2014-10-01 | 金陵科技学院 | Running efficiency increasing device for ship lock |
| CN104452719B (en) * | 2014-12-25 | 2016-09-07 | 河海大学 | A kind of base plate transport formula ship lock |
| CN105672237B (en) * | 2016-01-16 | 2017-03-15 | 华能澜沧江水电股份有限公司 | Hydraulic ship lift with anti-overturning capability |
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2016
- 2016-12-28 CN CN201810174003.5A patent/CN108316276B/en active Active
- 2016-12-28 CN CN201810173989.4A patent/CN108343045A/en not_active Withdrawn
- 2016-12-28 CN CN201611236966.0A patent/CN106702994B/en active Active
- 2016-12-28 CN CN201810173981.8A patent/CN108301392B/en not_active Expired - Fee Related
-
2017
- 2017-02-28 WO PCT/CN2017/075149 patent/WO2018120404A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392437A (en) * | 2011-09-19 | 2012-03-28 | 武汉理工大学 | Semi-floating type pre-navigation lock |
| CN102535422A (en) * | 2011-12-13 | 2012-07-04 | 贾福裕 | Hydraulic ship-lifting system |
| CN202989896U (en) * | 2012-12-29 | 2013-06-12 | 王昭涛 | Automatic lockage power device of ship |
| CN108316276A (en) * | 2016-12-28 | 2018-07-24 | 青岛思拓新源知识产权服务有限公司 | A kind of water conservancy ship lock hull temporary protection device |
| CN108343045A (en) * | 2016-12-28 | 2018-07-31 | 青岛思拓新源知识产权服务有限公司 | It is a kind of that there is the lock chamber protective device for stablizing ship mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108316276A (en) | 2018-07-24 |
| CN108316276B (en) | 2019-09-06 |
| CN108343045A (en) | 2018-07-31 |
| CN106702994A (en) | 2017-05-24 |
| WO2018120404A1 (en) | 2018-07-05 |
| CN108301392A (en) | 2018-07-20 |
| CN106702994B (en) | 2018-04-03 |
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