CN107604881A - A kind of steel hydraulic pressure regulating dam - Google Patents
A kind of steel hydraulic pressure regulating dam Download PDFInfo
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- CN107604881A CN107604881A CN201710752856.8A CN201710752856A CN107604881A CN 107604881 A CN107604881 A CN 107604881A CN 201710752856 A CN201710752856 A CN 201710752856A CN 107604881 A CN107604881 A CN 107604881A
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Abstract
A kind of steel hydraulic pressure regulating dam of the present invention includes control system, multiple shuttle elements, and every group of shuttle element includes second stage concrete gate slot, Bower Anchor bolt embedded part, gate door body, sensor, oil cylinder, oscillating oil cylinder, hydraulic system and limit switch；All gate door body total tune motions.The regulating dam automatically controls the lifting of multiple shuttle elements；, can be by the deadweight of water by hydraulic oil pressure oil return box, the safe flood discharge of controlling water level in the power-off that flooding of rivers triggers.Knockdown design simplifies installation process and does not need middle gate pier, and maintenance is simple and easy to do.Gates of segmental shape door body and stiffened panel can effectively smooth out current.Gate is supported using oil cylinder and oscillating oil cylinder, and ground is simple.Without mechanical bearing, without guide groove, not because guide groove enters sand seal water blockoff envelope, no hydraulic arm takes up space.The information of sensor collection sends instruction to control system, control system to hydraulic system, automatically controls the elevation angles of oil cylinder adjustment gate door body, i.e. water retaining height.
Description
Technical field
The present invention relates to a kind of water conservancy gate, more particularly to a kind of steel hydraulic pressure regulating dam.
Background technology
Dam and sluice-gate is block rivers ditch water flow with raising of water level or the baffle device for water of regulation flow.It can raise water
Position, form reservoir, regulated flow, concentrate head, for flood control, water supply, irrigation, hydroelectric generation, improving shipping, formation landscape
Deng.In general, traditional dam and sluice-gate is made up of together barrage and gate, and barrage is used for water storage, the pass of gate
It is to be used to control water storage or discharge water that closing and opening, which is put,.
It is brand-new dam and sluice-gate pattern popular in recent years that barrage and lock, which are combined into one,.It builds the barrage of dam
Thing saves, instead gate come realize barrage and regulation water level, enormously simplify the overall structure of dam and sluice-gate, reduce barrage
The construction volume and construction period that dam is built.Such as pneumatic gate valve, rubber dam all belong to such gate.But pneumatic gate valve and rubber dam
Cost it is high, security is poor, using by territory restriction.
The content of the invention
In order to solve the problems, such as that prior art is present, the invention provides steel hydraulic pressure regulating dam.
A kind of steel hydraulic pressure regulating dam provided by the invention, including control system, multiple shuttle elements；Described control system
System is a computer, is arranged in the computer room of river course side, and control system operation has management and control software, control system to include A/
D modular converters, data reception module, data transmission blocks, message processing module, database, Information Statistics display module；Power supply
To the power supply of control system, after system initialization, data reception module is standby, receives sensing at any time by communication interface
The information that device and limit switch are sent, analog signal is converted into data signal by A/D modular converters, is transmitted to data reception
Block, then after message processing module is handled, relevant information is sent respectively to oil cylinder, oscillating oil cylinder by data transmission blocks；
Meanwhile relevant information is sent to database, all data are stored in database, can be shown at any time by Information Statistics
Show that module is had access to and inquired about and statistical analysis, information display module can show the information of correlation, to have a clear understanding of system fortune
Row state, then regulates and controls to system；
Every group of described shuttle element includes second stage concrete gate slot, Bower Anchor bolt embedded part, gate door body, sensor, oil cylinder, pendulum
Dynamic oil cylinder, oscillating oil cylinder bearing crab-bolt embedded part, oscillating oil cylinder bearing, crank throw, hydraulic system, side only seal, only envelope pressing plate, only seal
Plate and limit switch；
Described second stage concrete gate slot is the structure part poured on the basis of fist stage concrete, and Bower Anchor bolt embedded part is upper end
The metal anchor bolt of threaded cylinder, it is embedded in the structure of second stage concrete gate slot, for fixed gate door body；
Described gate door body is the curved steel structure body part of section, and all gate door body radius of curvature are identical, crowning
For upstream face, the fixed polylith gusset of its crowning, there are multiple studs, telescopic oil cylinder branch in the both ends and bottom of gate door body
Hold gate door body and adjust its elevation angles；The width of gateage door body and equal to being blocked river width, gate door body
Height is according to by the statistical value design of the hydrological data in barrage road, all gate door body total tune motions；
Described sensor is fixed in the concave side of the arc of gate door body, and sensor uses angular transducer, passes through measurement
And the elevation angles of steel hydraulic pressure regulating dam are gathered, the feedback of the information of collection is arranged in computer room by sensor by wire
Control system, the information that control system gathers according to sensor send instruction to hydraulic system again, and HYDRAULIC CONTROL SYSTEM oil cylinder is adjusted
The elevation angles of whole gate door body, i.e. water retaining height；
One end of the cylinder rod of described oil cylinder is hinged with gate door body, the upper end hinge of the bottom of cylinder barrel and the crank throw of oscillating oil cylinder
Connect, oscillating oil cylinder is fixed on oscillating oil cylinder bearing, and crank throw is welded steel part, and crank throw drives oil cylinder to swing, and drives oil
The elevation angles of the flexible adjustment gate door body of cylinder cylinder rod, and then change water retaining height, oscillating oil cylinder is that cylinder tube bottom carries
For a pin joint, the volt of auxiliary cylinder regulating gate door body faces upward posture；
Described oscillating oil cylinder bearing crab-bolt embedded part is the threaded metal cylinder crab-bolt in more identical upper ends, and it is mixed to be embedded in the second phase
Coagulate native gate slot（1）U-shaped intermediate structure part it is internal；
Oscillating oil cylinder bearing is the metal sheet for having mounting hole, is embedded in the U-shaped intermediate structure part body of second stage concrete gate slot
Interior upper end, oscillating oil cylinder and second stage concrete gate slot（1）It is fixed；
Hydraulic system is the dynamical system of steel hydraulic pressure regulating dam, is made up of hydraulic pump, hydraulic valve and pipeline, hydraulic pump, hydraulic pressure
Valve is arranged in the computer room of river course side, the pipeline of hydraulic system（15）It is arranged in second stage concrete gate slot（1）It is interior, hydraulic system
Pipeline（15）With oscillating oil cylinder（9）And oil cylinder（8）Connection, by it to oscillating oil cylinder（9）And oil cylinder（8）Control, realize gate
Door body（6）Erect and lodge；
Side is only sealed（16）It is the rubber structure part that two identical cross sections are L fonts, is symmetrically mounted on the gate door body at both ends
（6）Outside, side are only sealed（16）Horizontal direction part body on have multiple through holes, gate door body（6）On stud be each passed through this
Through hole and only envelope pressing plate（17）On through hole, with nut and stud by side only seal（16）It is fastened on gate door body（6）On, side
Only seal（16）The part body of vertical direction be brought into close contact with river course abutment wall, play sealing function, prevent leak；
Between only shrouding（18）It is the cuboid rubber parts for having two row through holes, gate door body（6）Side have multiple studs, will between only
Shrouding（18）It is respectively placed in two fan brake door door body（6）Side, gate door body（6）Stud on side stops shrouding between passing through（18）
Through hole, then coordinated with nut and stud, by only shrouding and gate door body（6）Fastening, only shrouding（18）Play sealing function,
Prevent leak；
Limit switch（19）It is cuboid part, cylinder contact, oscillating oil cylinder are arranged in left side（9）Rotate to certain angle contact
To contact, limit switch（19）Signal is passed into control system by wire, control system is instructed to oscillating oil cylinder（9）Stop
Fuel feeding, play position-limiting action.
Described second stage concrete gate slot（1）Cross section be U-shaped, wherein left perpendicular segment length, the perpendicular section in the right side is short；Bower Anchor bolt
Embedded part（2）For the metal anchor bolt of the threaded cylinder in upper end, the threaded cylinder in its upper end sequentially passes through hinge cover plate（3）, hinge
Chain pressing plate A（4）, by coordinating with nut, by hinge cover plate（3）Fastening；
Described hinge cover plate（3）For rubber parts, its cross section is P fonts, hinge pressing plate A（4）Fillet is carried for end face（401）
With the rectangular metallic plate part of multiple through holes, by hinge pressing plate A（4）It is placed in hinge cover plate（3）Above, Bower Anchor bolt embedded part（2）On
The stud at end passes through hinge cover plate（3）With hinge pressing plate A（4）On hole, tightened with nut, hinge cover plate（3）With hinge pressure
Plate A（4）With second stage concrete gate slot（1）Fastening, hinge pressing plate A（4）End face fillet part and hinge cover plate（3）P-shaped dash forward
Go out part clamping.
Described gate door body（6）Bottom have stud（601）, hinge pressing plate B（5）Fillet is carried for both ends（501）'s
Rectangle metalwork, there are the through hole of equidistant arrangement, gate door body thereon（6）Bottom stud（601）Through hinge pressing plate B
（5）Through hole, tighten nut gate door body（6）Bottom and hinge cover plate（3）Fastening.
Described second stage concrete gate slot（1）The right side erect section on be fixed with adjustment cushion block（10）, adjust cushion block（10）It is
Section be convex shape rubber parts, gate door body（6）Can be with placed on it, gate door body（6）During installation and debugging, all locks are adjusted
Door door body（6）All in concordant state, gate door body（6）During in complete lodging state, as gate door body（6）Support
Point；Adjust cushion block crab-bolt embedded part（11）For metal anchor bolt, second stage concrete gate slot is embedded in（1）The right side erect section in, for fixing
Adjust cushion block（10）.
Beneficial effect：A kind of steel hydraulic pressure regulating dam provided by the invention, including multiple shuttle elements, every group of shuttle element
Including second stage concrete gate slot, Bower Anchor bolt embedded part, hinge cover plate, hinge pressing plate A, hinge pressing plate B, gate door body, sensor,
Oil cylinder, oscillating oil cylinder, adjustment cushion block, adjustment cushion block crab-bolt embedded part, oscillating oil cylinder bearing crab-bolt embedded part, oscillating oil cylinder bearing, song
Turn, hydraulic system, side only seal, only envelope pressing plate and only shrouding；The width of gateage door body and equal to being blocked river width,
The height of gate door body is according to by the statistical value design of the hydrological data in barrage road, all gate door body total tune motions；
1st, a kind of steel hydraulic pressure regulating dam provided by the invention can automatically control the lifting of multiple shuttle elements；In flooding of rivers
, can be by the deadweight of water by hydraulic oil pressure oil return box, the safe flood discharge of controlling water level during the power-off of initiation.
2nd, knockdown design simplifies installation process, can continuously construct, and does not need middle gate pier, repairs simplicity easily
OK；Structure design is relatively easy, in light weight, and antidetonation is strong.
3rd, gates of segmental shape door body can easily flow through effectively current, ice cube, floating log and gravel, door body stiffened panel and water conservancy diversion
Function, can smooth out current, and reduction is washed away.
4th, gate is supported using oil cylinder and oscillating oil cylinder, it is only necessary to swing cylinder seat is embedded in second stage concrete, ground
Base is simple, the depth as shallow buried, and reduces quantities, shortens the duration.It can be constructed on the basis of existing, available for increasing dam height.
5th, whole regulating dam gate door body and oil cylinder made of some groups of reinforcing steel plates forms, and length is unrestricted；And
Pier base without centre, maintains river course clear span；Save opening and closing device and corresponding civil engineering structure.
6th, without mechanical bearing, without guide groove, not because guide groove enters sand seal water blockoff envelope, no hydraulic arm takes up space.
7th, sensor gives the feedback of the information of collection the control system being arranged in computer room, and control system gives hydraulic pressure system automatically
System sends instruction, automatically controls the elevation angles of oil cylinder adjustment gate door body, i.e. water retaining height.
Brief description of the drawings
Fig. 1 is the dash status architecture schematic diagram of the present invention.
Fig. 2 is the status architecture schematic diagram that discharges water of the present invention.
Fig. 3 is the dash status architecture partial schematic diagram of the present invention.
Fig. 4 only seals cross section between gate door body of the present invention and gate door body.
Fig. 5 is present invention right side sealing cross section.
Fig. 6 is present invention left side sealing cross section.
Fig. 7 is control system flow chart of the present invention.
Fig. 8 is the limit switch of the present invention and the relative position partial enlarged drawing of oscillating oil cylinder.
Fig. 9 is the schematic block diagram of the composition of control system of the present invention.
Embodiment
As shown in figs 1-9, a kind of steel hydraulic pressure regulating dam provided by the invention, including control system, multiple shuttle elements；
As shown in figure 9, control system is a computer, it is arranged in the computer room of river course side, control system operation has management and control
Software processed, its software flow pattern are shown in Fig. 7.
Control system includes A/D modular converters (101), data reception module (102), data transmission blocks（103）, information
Processing module（104）, database（105）, Information Statistics display module（106）；Power supply is to the power supply of control system, in system initialization
Afterwards, data reception module (102) is standby, and sensor is received at any time by communication interface（7）And limit switch（19）
The information sent, by A/D modular converters（101）Analog signal is converted into data signal, is transmitted to data reception module
(102), then by message processing module（103）After processing, pass through data transmission blocks（102）To oil cylinder（8）, oscillating oil cylinder
（9）Relevant information is sent respectively；Meanwhile relevant information is sent to database（104）, all data are stored in database
（104）In, Information Statistics display module can be passed through at any time（105）Have access to and inquire about and statistical analysis, information display module
（105）The information of correlation can be shown, to have a clear understanding of system running state, then system is regulated and controled.
Every group of shuttle element includes second stage concrete gate slot（1）, Bower Anchor bolt embedded part（2）, hinge cover plate（3）, hinge pressure
Plate A（4）, hinge pressing plate B（5）, gate door body（6）, sensor（7）, oil cylinder（8）, oscillating oil cylinder（9）, adjustment cushion block（10）, adjust
Whole cushion block crab-bolt embedded part（11）, oscillating oil cylinder bearing crab-bolt embedded part（12）, oscillating oil cylinder bearing（13）, crank throw（14）, hydraulic pressure system
System（15）, side only seal（16）, only envelope pressing plate（17）, only shrouding（18）And limit switch（19）；
Described second stage concrete gate slot（1）It is the structure part poured on the basis of fist stage concrete, to install gate
The gate door body of unit（6）, its cross section is U-shaped, wherein left perpendicular segment length, the perpendicular section in the right side is short；
Bower Anchor bolt embedded part（2）For the metal anchor bolt of the threaded cylinder in upper end, second stage concrete gate slot is embedded in（1）A left side erect section
In structure, the threaded cylinder in its upper end sequentially passes through hinge cover plate（3）, hinge pressing plate A（4）, will by coordinating with nut
Hinge cover plate（3）Fastening, Bower Anchor bolt embedded part（2）It is both fixture, is main stressed member again；
Hinge cover plate（3）For rubber parts, its cross section is P fonts, hinge pressing plate A（4）Fillet is carried for end face（401）With it is multiple
The rectangular metallic plate part of through hole, by hinge pressing plate A（4）It is placed in hinge cover plate（3）Above, Bower Anchor bolt embedded part（2）The spiral shell of upper end
Post passes through hinge cover plate（3）With hinge pressing plate A（4）On hole, tightened with nut, hinge cover plate（3）With hinge pressing plate A（4）
With second stage concrete gate slot（1）Fastening, hinge pressing plate A（4）End face fillet part and hinge cover plate（3）P-shaped ledge
Clamping, prevent hinge cover plate（3）In gate door body（6）Transverse shifting in turning course；
Hinge pressing plate B（5）Fillet is carried for both ends（501）Rectangle metalwork, have the through hole of equidistant arrangement, gate door thereon
Body（6）Bottom stud（601）Through hinge pressing plate B（5）Through hole, tighten nut gate door body（6）Bottom and hinge
Chain cover plate（3）Fastening；
Gate door body（6）For the curved steel structure body part of section, all gate door body（6）Radius of curvature is identical, crowning
For upstream face, the fixed polylith gusset of its crowning（602）, gate door body（6）Both ends and bottom have multiple studs, it is scalable
Oil cylinder（8）Support gate door body（6）And adjust its elevation angles；Gateage door body（6）Width and equal to by barrage
Road width, gate door body（6）Height according to by the hydrological data in barrage road statistical value design, all gate door body（6）It is whole
The body coordinated movement of various economic factors；
Sensor（7）It is fixed on gate door body（6）Arc concave side on, sensor（7）Using angular transducer, pass through survey
Measure and gather the elevation angles of steel hydraulic pressure regulating dam, the feedback of the information of collection is arranged in computer room by sensor by wire
Control system, control system is according to sensor（7）The information of collection gives hydraulic system again（15）Send instruction, hydraulic system
（15）Control cylinder（8）Adjust gate door body（6）Elevation angles, i.e. water retaining height.
Oil cylinder（8）Cylinder rod one end and gate door body（6）It is be hinged, cylinder barrel（8）Bottom and oscillating oil cylinder（9）Crank throw
（14）Upper end be hinged, oscillating oil cylinder（9）It is fixed on oscillating oil cylinder bearing（13）On, crank throw（14）For welded steel part,
Crank throw（14）Drive oil cylinder（8）Swing, drive oil cylinder（8）The flexible adjustment gate door body of cylinder rod（6）Elevation angles, Jin Ergai
Become water retaining height, oil cylinder（8）, oscillating oil cylinder（9）And crank throw（14）Form gate door body（6）Main support, oscillating oil cylinder（9）
For oil cylinder（8）Cylinder barrel bottom provides a pin joint, can auxiliary cylinder（8）Regulating gate door body（6）Volt face upward posture, and can
Reduce oil cylinder（8）The stroke of cylinder rod, beneficial to oil cylinder（8）Structure is arranged；
Adjust cushion block（10）It is the rubber parts that section is convex shape, is fixed on second stage concrete gate slot（1）The right side erect section on, lock
Door door body（6）Can be with placed on it, gate door body（6）During installation and debugging, all gate door body are adjusted（6）All in concordant shape
State, gate door body（6）During in complete lodging state, as gate door body（6）The strong point；
Adjust cushion block crab-bolt embedded part（11）For metal anchor bolt, second stage concrete gate slot is embedded in（1）The right side erect section in, for fixing
Adjust cushion block（10）.
Oscillating oil cylinder bearing crab-bolt embedded part（12）For the threaded metal cylinder crab-bolt in more identical upper ends, the second phase is embedded in
Concrete gate gate slot（1）U-shaped intermediate structure part it is internal；
Oscillating oil cylinder bearing（13）It is the metal sheet for having mounting hole, is embedded in second stage concrete gate slot（1）U-shaped among tie
Upper end in component body, oscillating oil cylinder bearing crab-bolt embedded part（12）The threaded metal cylinder crab-bolt in upper end swung through fixed
Cylinder support（13）Mounting hole fastened with nut, so as to oscillating oil cylinder（9）With second stage concrete gate slot（1）It is fixed；
Hydraulic system is the dynamical system of steel hydraulic pressure regulating dam, is made up of control system, hydraulic pump, hydraulic valve and pipeline, liquid
The control system of pressure system, hydraulic pump, hydraulic valve are arranged in the computer room of river course side, the pipeline of hydraulic system（15）It is arranged in the second phase
Concrete gate gate slot（1）It is interior, the pipeline of hydraulic system（15）With oscillating oil cylinder（9）And oil cylinder（8）Connection, by it to oscillating oil cylinder
（9）And oil cylinder（8）Control, realize gate door body（6）Erect and lodge；
Side is only sealed（16）It is the rubber structure part that two identical cross sections are L fonts, is symmetrically mounted on the gate door body at both ends
（6）Outside, side are only sealed（16）Horizontal direction part body on have multiple through holes, gate door body（6）On stud be each passed through this
Through hole and only envelope pressing plate（17）On through hole, with nut and stud by side only seal（16）It is fastened on gate door body（6）On, side
Only seal（16）The part body of vertical direction be brought into close contact with river course abutment wall, play sealing function, prevent leak；
Between only shrouding（18）It is the cuboid rubber parts for having two row through holes, gate door body（6）Side have multiple studs, will between only
Shrouding（18）It is respectively placed in two fan brake door door body（6）Side, gate door body（6）Stud on side stops shrouding between passing through（18）
Through hole, then coordinated with nut and stud, by only shrouding and gate door body（6）Fastening, only shrouding（18）Play sealing function,
Prevent leak.
Limit switch（19）It is cuboid part, cylinder contact, oscillating oil cylinder are arranged in left side（9）Rotate to certain angle
Touch contact, limit switch（19）Signal is passed into control system by wire, control system is instructed to oscillating oil cylinder（9）
Fuel cut-off, play position-limiting action.
The software flow pattern of the computer of control system to flow chart as shown in fig. 7, be described as follows：
Step 100 is performed, system starts；
Perform step 105, system initialization；
Step 110 is performed, whether self-test is normal, no, performs step 115；It is to perform step 120；
Step 120 is performed, the detection information of sensor issues control system, and control system instruction hydraulic system starts；
Perform step 125, control system instruction oscillating oil cylinder fuel feeding；
Perform step 130, if specified location is swung to, it is no, step 135 is performed, control system instruction continues to oscillating oil cylinder
Fuel feeding, it is to perform step 140；
Step 140 is performed, signal is passed to control system by limit switch, and control system is instructed to oscillating oil cylinder fuel cut-off；
Perform step 145, control system instruction oil cylinder fuel feeding；
Step 150 is performed, whether sensor detection gate arrives water retaining height, no, performs step 155, and control system instruction continues
Oil cylinder fuel feeding is instructed, is, performs step 160；
Step 160 is performed, sensor detects gate to water retaining height, is connected to the instruction, control system instruction oil cylinder fuel cut-off；
Step 165 is performed, is terminated.
A kind of application method of steel hydraulic pressure regulating dam provided by the invention is as follows：System boot, initialized, self-test
After end, control system instruction starts hydraulic system, and oscillating oil cylinder fuel feeding, when swinging to limit switch contact, limit switch will
Signal passes to control system by wire, and control system instructs oil cylinder to oscillating oil cylinder fuel cut-off, following control system
Fuel feeding, when gate reaches water retaining height, sensor gives the feedback of the information of collection to the control system being arranged in computer room by wire
System, the information that control system gathers according to sensor send instruction, oil cylinder fuel cut-off to hydraulic system again.
Claims (4)
1. a kind of steel hydraulic pressure regulating dam, it is characterised in that including control system, multiple shuttle elements；Described control system is
One computer, it is arranged in the computer room of river course side, control system operation has management and control software, and control system turns including A/D
Change the mold block (101), data reception module (102), data transmission blocks（103）, message processing module（104）, database
（105）, Information Statistics display module（106）；Power supply is powered to control system, after system initialization, data reception module (102)
It is standby, sensor is received by communication interface at any time（7）And limit switch（19）The information sent, turn by A/D
Change the mold block（101）Analog signal is converted into data signal, is transmitted to data reception module (102), then by message processing module
（103）After processing, pass through data transmission blocks（102）To oil cylinder（8）, oscillating oil cylinder（9）Relevant information is sent respectively；Meanwhile
Relevant information is sent to database（104）, all data are stored in database（104）In, information can be passed through at any time
Count display module（105）Have access to and inquire about and statistical analysis, information display module（105）The information of correlation can be shown, with
Just system running state is had a clear understanding of, then system is regulated and controled；
Every group of described shuttle element includes second stage concrete gate slot（1）, Bower Anchor bolt embedded part（2）, gate door body（6）, sensing
Device（7）, oil cylinder（8）, oscillating oil cylinder（9）, oscillating oil cylinder bearing crab-bolt embedded part（12）, oscillating oil cylinder bearing（13）, crank throw（14）、
Hydraulic system（15）, side only seal（16）, only envelope pressing plate（17）, only shrouding（18）And limit switch（19）；
Described second stage concrete gate slot（1）It is the structure part poured on the basis of fist stage concrete, Bower Anchor bolt embedded part（2）
For the metal anchor bolt of the threaded cylinder in upper end, second stage concrete gate slot is embedded in（1）Structure in, for fixed gate door
Body（6）；
Described gate door body（6）For the curved steel structure body part of section, all gate door body（6）Radius of curvature is identical,
Crowning is upstream face, the fixed polylith gusset of its crowning（602）, gate door body（6）Both ends and bottom have multiple studs,
Telescopic oil cylinder（8）Support gate door body（6）And adjust its elevation angles；Gateage door body（6）Width and be equal to
Blocked river width, gate door body（6）Height according to by the hydrological data in barrage road statistical value design, all gate door body
（6）Total tune moves；
Described sensor（7）It is fixed on gate door body（6）Arc concave side on, sensor（7）Using angular transducer,
By measuring and gathering the elevation angles of steel hydraulic pressure regulating dam, the feedback of the information of collection is arranged in by sensor by wire
Control system in computer room, control system is according to sensor（7）The information of collection gives hydraulic system again（15）Send instruction, hydraulic pressure
System（15）Control cylinder（8）Adjust gate door body（6）Elevation angles, i.e. water retaining height；
Described oil cylinder（8）Cylinder rod one end and gate door body（6）It is be hinged, cylinder barrel（8）Bottom and oscillating oil cylinder（9）Song
Turn（14）Upper end be hinged, oscillating oil cylinder（9）It is fixed on oscillating oil cylinder bearing（13）On, crank throw（14）For welded steel
Part, crank throw（14）Drive oil cylinder（8）Swing, drive oil cylinder（8）The flexible adjustment gate door body of cylinder rod（6）Elevation angles, enter
And change water retaining height, oscillating oil cylinder（9）For oil cylinder（8）Cylinder barrel bottom provides a pin joint, auxiliary cylinder（8）Regulating gate
Door body（6）Volt face upward posture；
Described oscillating oil cylinder bearing crab-bolt embedded part（12）For the threaded metal cylinder crab-bolt in more identical upper ends, two are embedded in
Phase concrete gate gate slot（1）U-shaped intermediate structure part it is internal；
Oscillating oil cylinder bearing（13）It is the metal sheet for having mounting hole, is embedded in second stage concrete gate slot（1）U-shaped among tie
Upper end in component body, oscillating oil cylinder（9）With second stage concrete gate slot（1）It is fixed；
Hydraulic system is the dynamical system of steel hydraulic pressure regulating dam, is made up of hydraulic pump, hydraulic valve and pipeline, hydraulic pump, hydraulic pressure
Valve is arranged in the computer room of river course side, the pipeline of hydraulic system（15）It is arranged in second stage concrete gate slot（1）It is interior, hydraulic system
Pipeline（15）With oscillating oil cylinder（9）And oil cylinder（8）Connection, by it to oscillating oil cylinder（9）And oil cylinder（8）Control, realize gate
Door body（6）Erect and lodge；
Side is only sealed（16）It is the rubber structure part that two identical cross sections are L fonts, is symmetrically mounted on the gate door body at both ends
（6）Outside, side are only sealed（16）Horizontal direction part body on have multiple through holes, gate door body（6）On stud be each passed through this
Through hole and only envelope pressing plate（17）On through hole, with nut and stud by side only seal（16）It is fastened on gate door body（6）On, side
Only seal（16）The part body of vertical direction be brought into close contact with river course abutment wall, play sealing function, prevent leak；
Between only shrouding（18）It is the cuboid rubber parts for having two row through holes, gate door body（6）Side have multiple studs, will between only
Shrouding（18）It is respectively placed in two fan brake door door body（6）Side, gate door body（6）Stud on side stops shrouding between passing through（18）
Through hole, then coordinated with nut and stud, by only shrouding and gate door body（6）Fastening, only shrouding（18）Play sealing function,
Prevent leak；
Limit switch（19）It is cuboid part, cylinder contact, oscillating oil cylinder are arranged in left side（9）Rotate to certain angle contact
To contact, limit switch（19）Signal is passed into control system by wire, control system is instructed to oscillating oil cylinder（9）Stop
Fuel feeding, play position-limiting action.
A kind of 2. steel hydraulic pressure regulating dam as claimed in claim 1, it is characterised in that described second stage concrete gate slot
（1）Cross section be U-shaped, wherein left perpendicular segment length, the perpendicular section in the right side is short；Bower Anchor bolt embedded part（2）For the gold of the threaded cylinder in upper end
Belong to crab-bolt, the threaded cylinder in its upper end sequentially passes through hinge cover plate（3）, hinge pressing plate A（4）, by coordinating with nut, will cut with scissors
Chain cover plate（3）Fastening；
A kind of steel hydraulic pressure regulating dam as claimed in claim 2, it is characterised in that described hinge cover plate（3）For rubber parts,
Its cross section is P fonts, hinge pressing plate A（4）Fillet is carried for end face（401）, will with the rectangular metallic plate part of multiple through holes
Hinge pressing plate A（4）It is placed in hinge cover plate（3）Above, Bower Anchor bolt embedded part（2）The stud of upper end passes through hinge cover plate（3）And hinge
Pressing plate A（4）On hole, tightened with nut, hinge cover plate（3）With hinge pressing plate A（4）With second stage concrete gate slot（1）Tightly
Gu hinge pressing plate A（4）End face fillet part and hinge cover plate（3）P-shaped ledge clamping.
A kind of 3. steel hydraulic pressure regulating dam as claimed in claim 2, it is characterised in that described gate door body（6）Bottom
There is stud（601）, hinge pressing plate B（5）Fillet is carried for both ends（501）Rectangle metalwork, have the logical of equidistant arrangement thereon
Hole, gate door body（6）Bottom stud（601）Through hinge pressing plate B（5）Through hole, tighten nut gate door body（6）'s
Bottom and hinge cover plate（3）Fastening.
A kind of 4. steel hydraulic pressure regulating dam as claimed in claim 2, it is characterised in that described second stage concrete gate slot
（1）The right side erect section on be fixed with adjustment cushion block（10）, adjust cushion block（10）Be section be convex shape rubber parts, gate door body
（6）Can be with placed on it, gate door body（6）During installation and debugging, all gate door body are adjusted（6）All in concordant state, gate
Door body（6）During in complete lodging state, as gate door body（6）The strong point；Adjust cushion block crab-bolt embedded part（11）For metal
Crab-bolt, it is embedded in second stage concrete gate slot（1）The right side erect section in, for fixed adjustment cushion block（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752856.8A CN107604881A (en) | 2017-08-28 | 2017-08-28 | A kind of steel hydraulic pressure regulating dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752856.8A CN107604881A (en) | 2017-08-28 | 2017-08-28 | A kind of steel hydraulic pressure regulating dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107604881A true CN107604881A (en) | 2018-01-19 |
Family
ID=61056027
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710752856.8A Pending CN107604881A (en) | 2017-08-28 | 2017-08-28 | A kind of steel hydraulic pressure regulating dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107604881A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109016130A (en) * | 2018-08-06 | 2018-12-18 | 梧州天为科技有限公司 | It is a kind of convenient for vehicle-mounted agitating device |
| CN109137837A (en) * | 2018-08-16 | 2019-01-04 | 烟台桑尼橡胶有限公司 | A kind of fast automatic fill-drain syctem in gas shield dam and its fill discharge method |
| CN109653167A (en) * | 2019-01-31 | 2019-04-19 | 黄芳 | A kind of gate structure on gas shield dam |
| CN109797720A (en) * | 2019-03-15 | 2019-05-24 | 烟台桑尼橡胶有限公司 | A kind of regulating dam |
| CN110185009A (en) * | 2019-06-23 | 2019-08-30 | 李孝兵 | Coordinated type overturns lock |
| CN110541398A (en) * | 2019-08-22 | 2019-12-06 | 湖南力威液压设备股份有限公司 | Movable cofferdam type barrage |
| CN111576351A (en) * | 2020-05-27 | 2020-08-25 | 王清轩 | Self-signal adjusting and protecting cofferdam wall in flood disaster flood season |
| CN115194688A (en) * | 2022-08-18 | 2022-10-18 | 广东省源天工程有限公司 | Anti-tilt stabilizing device for construction and installation of miter gate |
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| KR20120064175A (en) * | 2010-12-09 | 2012-06-19 | 주식회사 지현 | Rotation type floodgate |
| CN103306247A (en) * | 2013-06-09 | 2013-09-18 | 王辉 | Movable water retaining dam for water conservancy landscape |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016130A (en) * | 2018-08-06 | 2018-12-18 | 梧州天为科技有限公司 | It is a kind of convenient for vehicle-mounted agitating device |
| CN109016130B (en) * | 2018-08-06 | 2024-05-28 | 广西友形科技有限公司 | Agitating unit convenient to vehicle-mounted |
| CN109137837A (en) * | 2018-08-16 | 2019-01-04 | 烟台桑尼橡胶有限公司 | A kind of fast automatic fill-drain syctem in gas shield dam and its fill discharge method |
| CN109653167A (en) * | 2019-01-31 | 2019-04-19 | 黄芳 | A kind of gate structure on gas shield dam |
| CN109653167B (en) * | 2019-01-31 | 2023-10-10 | 黄芳 | Gate structure of air shield dam |
| CN109797720A (en) * | 2019-03-15 | 2019-05-24 | 烟台桑尼橡胶有限公司 | A kind of regulating dam |
| CN110185009A (en) * | 2019-06-23 | 2019-08-30 | 李孝兵 | Coordinated type overturns lock |
| CN110185009B (en) * | 2019-06-23 | 2023-08-15 | 李孝兵 | Linkage type turnover gate |
| CN110541398A (en) * | 2019-08-22 | 2019-12-06 | 湖南力威液压设备股份有限公司 | Movable cofferdam type barrage |
| CN111576351A (en) * | 2020-05-27 | 2020-08-25 | 王清轩 | Self-signal adjusting and protecting cofferdam wall in flood disaster flood season |
| CN115194688A (en) * | 2022-08-18 | 2022-10-18 | 广东省源天工程有限公司 | Anti-tilt stabilizing device for construction and installation of miter gate |
| CN115194688B (en) * | 2022-08-18 | 2023-05-23 | 广东省源天工程有限公司 | Tilting-preventing stabilizing device for construction and installation of herringbone gate |
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Application publication date: 20180119 |