CN107190719A - The vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head - Google Patents
The vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head Download PDFInfo
- Publication number
- CN107190719A CN107190719A CN201710580730.7A CN201710580730A CN107190719A CN 107190719 A CN107190719 A CN 107190719A CN 201710580730 A CN201710580730 A CN 201710580730A CN 107190719 A CN107190719 A CN 107190719A
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- China
- Prior art keywords
- gate
- sealing rod
- bracer
- upstream
- groove
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Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/54—Sealings for gates
-
- 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
Abstract
The invention discloses the vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head, it is adaptable to which upstream navigable water stage changes navigation of the ship in upstream lock head ship lock mouthful a when greatly.The open-close sluice gate mode of this vertical two-fold gate use flexibly, ship lock mouthful a etc. is closed in high water level starting gate b navigations, in low water level starting gate a and gate b navigations, joint gate a and gate b.Gate a can be stopped at the height that bracer device a, gate b are stopped at bracer device b or bracer device c, and gate sealing is carried out to sealing rod a, sealing rod b, sealing rod c, the expansion of sealing rod d water-fillings.With safe, rational in infrastructure, quick, ferryboat it is many, navigation the time it is short, open and close flexibly, good water-stagnating effect, using water wisely, operation facilitate the features such as, be it is a kind of it is advanced vertical lift ship lock gate.
Description
Technical field
The present invention relates to the gate of vertical lift ship lock, specifically embed-type vertical lift ship lock upstream lock head is vertical
Two-fold gate.
Background technology
At present, usual ship lock uses mitring gate for the gate of lock head, when the navigation of embed-type vertical lift ship lock upstream
SEA LEVEL VARIATION it is big when, upstream lock head need to build very high gate, so mitring gate can not be applicable.
Present disclosure
For the deficiency of above-mentioned lock gate, the present invention proposes the vertical two-fold lock of embed-type vertical lift ship lock upstream lock head
Door, it is adaptable to the situation of ship lock upstream navigable water stage change greatly, can open and close flexibly, shorten the ferryboat time, using water wisely, operation letter
Prompt navigation.
The present invention solves technical problem and employs following technical scheme：The embed-type vertical lift ship lock upstream of the present invention
The vertical two-fold gate of lock head, include base, barricade a, barricade b, barricade c, gate slot a, gate slot b, gate slot c, gate a, gate b,
Bracer device a, bracer device b, bracer device c, sealing rod a, sealing rod b, sealing rod c, sealing rod d, sealing rod e etc..It is described
Embed-type vertical lift ship lock be connected with upper approach, upstream lock head, ferryboat groove, downstream lock head, lower approach in turn.
Described upstream lock head is embedded in massif, in rectangular box shaped.There are base, upstream side to have rectangle in the bottom of this upstream lock head
Ship lock mouthful a, left side there is barricade a, right side to there is barricade b, downstream to have the ship lock mouthful b for having rectangle on barricade c, and barricade c, this
The structure of upstream lock head is symmetrical.The bottom surface of the ship lock mouthful a is less than upstream lowest navigable stage, and its top surface is higher than
Upstream highest navigable stage.The bottom surface of the ship lock mouthful b is less than ferryboat water level, and its top surface is higher than ferryboat water level.Institute
Stating has vertical parallel gate slot a, gate slot b on barricade a, barricade b at ship lock mouthful a, this gate slot a is located at gate slot b upstream side.
There is horizontal gate slot c on the base top surface, this gate slot c left end is connected with barricade a gate slot a bottoms, this gate slot c right side
End is connected with barricade b gate slot a bottoms, and this gate slot c and described gate slot a are wide.Activity is mounted with described in twice gate slot a
Gate a, activity is mounted with described gate b in twice gate slot b.Having at the ship lock mouthful a at the top of barricade a, barricade b
Open and close platform connection.There are headstock gear a and headstock gear b on described keying platform, this headstock gear a opens and closes described gate a, this headstock gear
B opens and closes described gate b.Gate a away from base top surface adds gate b highly to locate, described in twice in gate slot a bottom surface it is all embedding
There is described bracer device a.Gate a away from base top surface adds gate b highly to locate, and is all being buried in gate slot b bottom surface described in twice
Described bracer device b, these bracer device a and bracer device b is equipped with to be all located in same horizontal line.Lock away from base top surface
Door a highly locates, and has described bracer device c all embedding in gate slot b bottom surface described in twice, this two bracer device c are located at
In same horizontal line.There is a pump house in the massif of the base, the water in described upstream lock head, ferryboat groove is all by this pump
Room is inputted or discharged.Described upper approach is deep ridge, has gate c on the ship lock mouthful b.
Described gate a, gate b all be rectangle plane gate, this gate a or gate b upstream face both sides of the edge, under
Sliding block is fitted with trip face both sides of the edge, two sides.There is horizontal fin a in the upper edge of the gate a downstream faces,
The lower edge of the gate b upstream faces has horizontal fin b, is mounted with sealing rod e on this horizontal fin b, these levels are convex
Rib a, horizontal fin b, sealing rod e equal length.There is support at the gate a, gate b bottom surface and two side angles of cut
Block groove, these bracer grooves are rectangular channel, and the groove top surface of these bracer grooves is inclined-plane.Gate a tops in twice gate slot a grooves
Face is all to have steel wire rope, and this two steel wire ropes are connected with described headstock gear a.The gate b top surfaces are all in two gate slot b grooves
There is steel wire rope in system, and this two steel wire ropes are connected with described headstock gear b.
There is vertical caulking groove described in twice on the downstream cell wall of gate slot a bottoms, the length of this caulking groove and described gate a are high
Degree is equal, and " ∟ are fitted with this two caulking grooves " backplate of shape, the lateral surface of this backplate is with the barricade a's or barricade b
Metope is concordant, and this backplate constitutes square groove with described caulking groove, and sealing rod a is fitted with this twice groove.The bottom of away from
There are vertical caulking groove, the length of this caulking groove and institute on gate slot b upstream cell wall described in twice more than seat one gate a height of top surface
The gate b stated height is equal, and " ∟ are fitted with this two caulking grooves " backplate of shape, the lateral surface of this backplate and the gear
Wall a or barricade b metope are concordant, and this backplate constitutes square groove with described caulking groove, is fitted with this twice groove
Sealing rod b.Barricade a between the gate slot a and gate slot b has level to groove on barricade b metope, in this twice water
Put down and sealing rod c is fitted with into groove.The upstream end of the sealing rod c is connected with sealing rod a top, the sealing rod c
Downstream be connected with sealing rod b bottom.There is level to caulking groove on the downstream cell wall of the base top surface gate slot c, at this
" ∟ are installed in caulking groove " backplate of shape, the either flush of the lateral surface of this backplate and the base, this backplate with it is described embedding
Groove constitutes square groove, and sealing rod d is provided with this groove.The left end of the sealing rod d and barricade a sealing rod a bottoms
End connection, the right-hand member of the sealing rod d is connected with barricade b sealing rod a bottoms.Sealing rod b, sealing rod c on barricade a,
The sealing rod e on the sealing rod a on sealing rod d, barricade b, sealing rod c, sealing rod b, and gate b on sealing rod a, base
The sealing connected on the ship lock mouthful a.There is water-filling described sealing rod a, sealing rod b, sealing rod c, sealing rod d inside
Chamber, has joint in these sealing rods a, sealing rod b, sealing rod c, sealing rod d side, connects the press water on these joints
Pipe is drawn through the pipeline in barricade a or barricade b.When non-water-filling in sealing rod a, sealing rod b, sealing rod c, sealing rod d, two
Sealing rod a bounces back in being resetted in the groove of gate slot a downstreams groove face, and its exposed face is concordant with gate slot a downstreams groove face；Two
Sealing rod b bounces back in being resetted in the groove of gate slot b upstreams groove face, and its exposed face is concordant with gate slot b upstreams groove face；Two
Sealing rod c bounces back in being resetted in the groove of barricade a or barricade b metopes, and its exposed face is flat with barricade a or barricade b metopes
Together；Sealing rod d bounces back in being resetted in the groove of gate slot c downstreams groove face, and its exposed face is concordant with gate slot c downstreams cell wall.When only
Water bar a, sealing rod b, sealing rod c, when water-filling carries out sealing in sealing rod d, two sealing rod a exposed face is bloated in gate slot a
Downstream groove face, be each butted on the both sides of gate a downstream faces；Two sealing rod b exposed face is bloated in gate slot b upstream slot
Face, is each butted on the both sides of gate b upstream faces；Two sealing rod c exposed face bloats the metope in barricade a or barricade b, each
It is butted on horizontal fin a, sealing rod e, horizontal fin b two end faces；Sealing rod d exposed face is bloated in gate slot c downstream slot
Face, is butted on the feather edge of gate a downstream faces.When closing ship lock mouthful a, the sealing rod e on the horizontal fin b of gate b is butted on gate a
Horizontal fin a.
The casing b of the bracer device b is to be provided with free bearing b on rectangular box shape, the downside in this casing b,
Bracer b is hinged with this free bearing b, this bracer b is rectangle.Hydraulic cylinder b is installed on bottom surface in the casing b, this
Hydraulic cylinder b piston rod is articulated with described bracer b.When hydraulic cylinder b piston rod retraction, bracer b is transferred in casing b multiple
Position, bracer b lateral surface is concordant with casing b exposed face；When hydraulic cylinder b piston rod stretches out, machine is produced on bracer b top
Outside shell b.Described bracer device a, bracer device c is identical with bracer device b structure, connect the hydraulic cylinder a, hydraulic cylinder b,
Hydraulic cylinder c hydraulic tube is drawn through the pipeline in barricade a or barricade b.When upstream, navigable water stage is higher, and ship lock mouthful a only needs to open
Gate b pass through ship when, sealing rod a, sealing rod b, sealing rod c, all non-water-filling in sealing rod d all bounce back in respective groove
It is interior to reset.Bracer a, bracer b, bracer c are transferred to reset in respective casing.Gate a bottom surface is seated the gate slot c of base
Interior, gate b bottom surface is seated the top surface of base, and ship is travelled in gate a, gate b top.When upstream navigable water stage compared with
It is low, ship lock mouthful a need starting gate a, gate b pass through ship when, sealing rod a, sealing rod b, sealing rod c, all do not fill in sealing rod d
Water, all bounces back in reset in respective groove.Two pieces of bracer a are produced out of respective casing a, are butted on two of gate a bottoms
Inclined-plane in bracer groove, gate a is stopped on bracer device a.Two pieces of bracer b are produced out of respective casing b, are butted on gate b
Inclined-plane in two bracer grooves of bottom, gate b is stopped on bracer device b.Two pieces of bracer c are transferred in respective casing c multiple
Position, ship is travelled in gate a, gate b lower section.When closing ship lock mouthful a, ship from upstream lock head drive towards ferryboat groove when, gate a
Bottom surface be seated in the gate slot c of base, two pieces of bracer c are produced out of respective casing c, are supportted in two of gate b bottoms supports
In block groove, gate b is stopped on gate slot b bracer device c, the level that the horizontal fin b of gate b sealing rod e is butted on gate a is convex
On rib a.To water-filling in two sealing rod a, the sealing rod a of expansion is each butted on the both sides of gate a downstream faces.To two sealing rods
Water-filling in b, the sealing rod b of expansion is each butted on the both sides of gate b upstream faces.To water-filling, the sealing of expansion in two sealing rod c
Bar c is each butted on horizontal fin a, sealing rod e, horizontal fin b two ends.To water-filling in sealing rod d, the sealing rod d of expansion is supported
In the feather edge of gate a downstream faces.Then, upstream water delivery in lock head, ship goes up and raised with the water level in the lock head of upstream,
The starting gate c after the water in the lock head of upstream reaches ferryboat water level, ship drives towards ferryboat groove from upstream lock head.
The operation method of the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head according to claim 1, according to
It is secondary to carry out according to the following steps, it is characterised in that：
1）When water level is higher in upper approach, the situation of the current ships of starting gate b is only needed：
（1）The descending navigation of upstream lock head：The water delivery in pump house upstream lock head, treats upstream lock head and the water level in upper approach
After concordant, the pressure of two sealing rod b, two sealing rod c inner high voltage water is released, two sealing rod b, two sealing rod c contractings are allowed
Return in groove and reset.Gate b is opened upwards by headstock gear b after hanging, start two hydraulic cylinder c two pieces of respective machines of bracer c retractions
Resetted in shell c, then by headstock gear b falls downward gate b to base top surface.At that time, gate a and gate b are ship lock mouthful a's
Bottom.
（2）Ship from upper approach after driving into upstream lock head above gate a, gate b, by headstock gear b gate b
The position for hanging bracer device c is opened upwards, starts two hydraulic cylinder c and respective bracer c is released out of two casing c, then by opening
Machine b falls downward gate b are closed, until two bracer c are supportted in the inclined-plane in the bracer groove of gate b bottoms two, gate b is stopped at two
On bracer device c.At this moment, the horizontal fin b of gate b sealing rod e is butted on gate a horizontal fin a.To two sealing rods
Two sealing rod a, are each butted on gate a downstreams by a, two sealing rod b, the interior injection water under high pressure of two sealing rod c, sealing rod d
The both sides in face, are each butted on two sealing rod b the both sides of gate b upstream faces, and two sealing rod c are each butted on horizontal fin
A, sealing rod e, horizontal fin b two ends, and sealing rod d are butted on the feather edge of gate a downstream faces.At that time, gate a and
Gate b closes ship lock mouthful a.
（3）The water delivery in pump house upstream lock head and ferryboat groove, ship goes up and raised with the water level in the lock head of upstream, treats
Water in upstream lock head and ferryboat groove is all reached after ferryboat water level, opens ship lock mouthful b gate c, and ship drives into from upstream lock head
Ferryboat groove, completes the navigation of the descending ship of upstream lock head.
（4）The up navigation of upstream lock head：The water delivery in pump house upstream lock head and ferryboat groove, treats upstream lock head and ferryboat groove
Interior water is all reached after ferryboat water level, opens ship lock mouthful b gate c.Ship is driven into after the lock head of upstream from ferryboat groove, turns off lock
Door c.
（5）Water in the lock head of upstream is discharged by pump house, ship declines with the water level decreasing in the lock head of upstream, treats upstream lock
It is first it is concordant with the water level in upper approach after, two sealing rod b of releasing, the pressure of two sealing rod c inner high voltage water allow two
Resetted in sealing rod b, two sealing rod c retractions grooves.Gate b is opened upwards by headstock gear b after hanging, start two hydraulic cylinder c
Reset in two pieces of respective casing c of bracer c retractions, then by headstock gear b falls downward gate b to base top surface.Ship from
Upstream lock head completes up navigation of the ship in upstream lock head through driving into upper approach above gate a, gate b.
2）When water level is relatively low in upper approach, the situation of the current ship of starting gate a, gate b is needed：
（1）The descending navigation of upstream lock head：The water delivery in pump house upstream lock head, treats upstream lock head and the water level in upper approach
After concordant, two sealing rod b, two sealing rod c, two sealing rod a, the pressure of sealing rod d inner high voltage water are released, two are allowed only
Water bar b, two sealing rod c, two sealing rod a, the interior resets of sealing rod d retractions groove.Gate b is opened upwards by headstock gear b and hung
Bracer device b position is crossed, starts two hydraulic cylinder b and respective bracer b is released out of two casing b, then it is downward by headstock gear b
Land gate b, until two bracer b are supportted in the inclined-plane in the bracer groove of gate b bottoms two, gate b is stopped at two bracer dresses
Put on b.Start two hydraulic cylinder c reset in two pieces of respective casing c of bracer c retractions.Gate a is opened upwards by headstock gear a
Hung bracer device a position, and started two hydraulic cylinder a and release respective bracer a out of two casing a, then from headstock gear a to
Gate a, until two bracer a are supportted in the inclined-plane in the bracer groove of gate a bottoms two, is stopped at two bracers by lower landing gate a
On device a.At that time, gate a and gate b are stopped at ship lock mouthful a top.
（2）Ship from upper approach after driving into upstream lock head below gate a, gate b, by headstock gear a gate a
Open upwards after hanging, start two hydraulic cylinder a and two bracer a are retracted in respective casing a, then by headstock gear a falls downward locks
In door a to the gate slot c of base.Water under high pressure is injected into two sealing rod a, sealing rod d, two sealing rod a are each butted on lock
The both sides of door a downstream faces, and sealing rod d is butted on the edge of gate a downstream faces bottom.It is by headstock gear b that gate b is upward
Open after hanging, start two hydraulic cylinder b and two bracer b are retracted in respective casing b, start two hydraulic cylinder c from two casing c
It is interior to release respective bracer c, then by headstock gear b falls downward gate b, until two pieces of bracer c are supportted in the support of gate b bottoms two
The inclined-plane of block groove, gate b is stopped on bracer device c, and the horizontal fin b of gate b sealing rod e is butted on gate a level
On fin a.Water under high pressure is injected into two sealing rod b, two sealing rod c, two sealing rod b are each butted on gate b upstreams
The both sides in face, and two sealing rod c are each butted on horizontal fin a, sealing rod e, horizontal fin b two ends.At that time,
Gate a and gate b close ship lock mouthful a.
（3）The water delivery in pump house upstream lock head and ferryboat groove, ship goes up and raised with the water level in the lock head of upstream, treats
Water in upstream lock head and ferryboat groove is all reached after ferryboat water level, opens ship lock mouthful b gate c, and ship drives into from upstream lock head
Ferryboat groove, completes the navigation of the descending ship of upstream lock head.
（4）The up navigation of upstream lock head：The water delivery in pump house upstream lock head, treats upstream lock head and the water level in ferryboat groove
After concordant, ship lock mouthful b gate c is opened.Ship is driven into after the lock head of upstream from ferryboat groove, closed shutter c.
（5）Water in the lock head of upstream is discharged by pump house, ship declines with the water level decreasing in the lock head of upstream, treats upstream lock
After head is concordant with the water level in upper approach, two sealing rod b, two sealing rod c, two sealing rod a, sealing rod d are released
The pressure of inner high voltage water, allows two sealing rod b, two sealing rod c, two sealing rod a, sealing rod d retraction groove are interior to reset.
Gate b is opened upwards by headstock gear b the position for hanging bracer device b, start two hydraulic pump b and released out of two casing b respectively
From bracer b, then by headstock gear b falls downward gate b, until two bracer b are supportted in oblique in the bracer groove of gate b bottoms two
Face, gate b is stopped on bracer device b.Start two hydraulic cylinder c reset in two pieces of respective casing c of bracer c retractions.By
Headstock gear a upwards opens gate a the position for hanging bracer device a, starts two hydraulic pump a and is released out of two casing a each
Bracer a, then by headstock gear a falls downward gate a, until two bracer a are supportted in oblique in the bracer groove of gate a bottoms two
Face, gate a is stopped on bracer device a.At that time, gate a and gate b are stopped at ship lock mouthful a top.Ship is from upstream lock head
Upper approach is driven into, the navigation of the up ship of upstream lock head is completed.
Compared with the prior art, the present invention has the beneficial effect that：The present invention proposes embed-type vertical lift ship lock upstream
The vertical two-fold gate of lock head, it is adaptable to which upstream navigable water stage changes navigation of the ship in upstream lock head ship lock mouthful a when greatly.This is erected
To the open-close sluice gate mode of two-fold gate use flexibly, high water level starting gate b navigations, in low water level starting gate a and
Gate b navigations, joint gate a and gate b close ship lock mouthful a etc..Gate a can be stopped at bracer device a, gate b and be stopped at bracer
Device b or bracer device c height, and gate is carried out to sealing rod a, sealing rod b, sealing rod c, the expansion of sealing rod d water-fillings
Sealing.With safe, rational in infrastructure, quick, ferryboat is more, the navigation time is short, open and close flexible, good water-stagnating effect, using water wisely, fortune
Accommodating the features such as, be a kind of gate of advanced vertical lift ship lock.
Brief description of the drawings
Fig. 1 is lock head positive cross section structure diagram in upstream of the invention.
Fig. 2 is upstream lock head side cross section structure diagram of the invention.
Fig. 3 bows cross section structure diagram for the upstream lock head of the present invention.
Fig. 4 is cross section structure diagram of being bowed at sealing rod e of the invention.
Fig. 5 is bracer device b sides cross section structure diagram of the invention.
Label in figure：1 massif, 2 upper approaches, 3 ferryboat grooves, 4 upstream highest navigable stages, the minimum navigation water in 5 upstreams
Position, 6 ferryboat water levels, 7 ships, 8 water, 9 upstream lock heads, 10 bases, 11 barricade a, 12 barricade b, 13 barricade c, 14 open and close platform, 15 locks
Door a, 16 gate b, 17 gate c, 18 sliding blocks, 19 bracer grooves, 20 steel wire ropes, 21 horizontal fin a, 22 horizontal fin b, 23 gate slot a,
24 gate slot b, 25 gate slot c, 26 backplates, 27 sealing rod a, 28 sealing rod b, 29 sealing rod c, 30 sealing rod d, 31 sealing rod e, 32 supports
Block assembly b, 33 casing b, 34 bracer b, 35 free bearing b, 36 hydraulic cylinder b, 37 bracer device a, 38 bracer device c, 39 ship lock mouthful a,
40 ship lock mouthful b.
Embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head 9 of the invention includes bottom
Seat 10, barricade a11, barricade b12, barricade c13, gate slot a23, gate slot b24, gate slot c25, gate a15, gate b16, bracer device
A37, bracer device b32, bracer device c38, sealing rod a27, sealing rod b28, sealing rod c29, sealing rod d30, sealing rod e31
Deng.Specific embodiment is：Described embed-type vertical lift ship lock is connected with upper approach 2, upstream lock head 9, ferryboat in turn
Groove 3, downstream lock head, lower approach.Described upstream lock head 9 is embedded in massif 1, in rectangular box shaped.In this upstream lock
Head 9 bottom has base 10, upstream side to have the ship lock mouthful a39 of rectangle, left side to have barricade a11, right side to have barricade b12, downstream
There is the ship lock mouthful b40 for having rectangle on barricade c13, and barricade c13, the structure of this upstream lock head 9 is symmetrical.The ship lock mouthful
A39 bottom surface is less than upstream lowest navigable stage 5, and its top surface is higher than upstream highest navigable stage 4.The ship lock mouthful
B40 bottom surface is less than ferryboat water level 6, and its top surface is higher than ferryboat water level 6.Barricade a11 at the ship lock mouthful a39,
There are vertical parallel gate slot a23, gate slot b24 on barricade b12, this gate slot a23 is located at gate slot b24 upstream side.At the bottom
There is horizontal gate slot c25 on 10 top surfaces of seat, this gate slot c25 left end is connected with barricade a11 gate slot a23 bottoms, this gate slot c25
Right-hand member be connected with barricade b12 gate slot a23 bottoms, this gate slot c25 and described gate slot a23 are wide.In twice gate slot a23
Activity is mounted with described gate a15, and activity is mounted with described gate b16 in twice gate slot b24.In the ship lock mouthful
There is keying platform 14 to connect at a39 at the top of barricade a11, barricade b12.There are headstock gear a and headstock gear b on described keying platform 4, this
Headstock gear a opens and closes described gate a15, and this headstock gear b opens and closes described gate b16.Gate a15 away from the top surface of base 10 adds lock
Door b16 highly locates, and has described bracer device a37 all embedding in gate slot a23 bottom surface described in twice.Away from the top surface of base 10
Gate a15 adds gate b16 highly to locate, and has described bracer device b32 all embedding in gate slot b24 bottom surface described in twice, this
A little bracer device a37 and bracer device b32 are all located in same horizontal line.Gate a15 away from the top surface of base 10 highly locates, two
All embedding in gate slot b24 bottom surface described in road to have described bracer device c38, this two bracer device c38 are located at same level
On line.There is a pump house in the massif 1 of the base 10, the water 8 in described upstream lock head 9, ferryboat groove 3 is all by this pump house
Input is discharged.Described upper approach 2 is deep ridge, has gate c17 on the ship lock mouthful b40.Described gate
A15, gate b15 are rectangle plane gate, in this gate a15 or gate b16 upstream face both sides of the edge, the side of downstream face two
Sliding block 18 is fitted with edge, two sides.There is horizontal fin a21 in the upper edge of the gate a15 downstream faces, described
The lower edge of gate b16 upstream faces has horizontal fin b22, is mounted with sealing rod e31 on this horizontal fin b22, these water
Plano-convex rib a21, horizontal fin b22, sealing rod e31 equal length.In the gate a15, gate b16 bottom surface and two sides
There is bracer groove 19 at interfacial angle, these bracer grooves 19 are rectangular channel, and the groove top surface of these bracer grooves 19 is inclined-plane.At two sects
The gate a15 top surfaces in groove a23 grooves are all to have steel wire rope 20, and this two steel wire ropes 20 are connected with described headstock gear a.
The gate b16 top surfaces are all to have steel wire rope 20 in two gate slot b24 grooves, and this two steel wire ropes 20 connect with described headstock gear b
Connect.There is vertical caulking groove described in twice on the downstream cell wall of gate slot a23 bottoms, the length of this caulking groove and described gate a15 are high
Degree is equal, and " ∟ are fitted with this two caulking grooves " backplate 26 of shape, the lateral surface of this backplate 26 and the barricade a11 or gear
Wall b12 metope is concordant, and this backplate 26 constitutes square groove with described caulking groove, and sealing is fitted with this twice groove
Bar a27.There is vertical caulking groove on gate slot b24 upstream cell wall described in twice more than one away from base top surface gate a15 height, this
The length of caulking groove is equal with described gate b16 height, and " ∟ are fitted with this two caulking grooves " backplate 26 of shape, this shield
The lateral surface of plate 26 is concordant with the barricade a11 or barricade b12 metope, and this backplate 26 and described caulking groove constitute square recessed
Groove, sealing rod b28 is fitted with this twice groove.Barricade a11 or barricade between the gate slot a23 and gate slot b24
There is level on b12 metope to groove, sealing rod c29 is fitted with into groove in this twice level.The sealing rod c29
Upstream end be connected with sealing rod a27 top, the downstream of the sealing rod c29 is connected with sealing rod b28 bottom.Institute
There is level on the downstream cell wall for stating the top surface gate slot c25 of base 10 to caulking groove, the backplate 26 of " ∟ " shape is installed in this caulking groove, this
The either flush of the lateral surface of backplate 26 and the base 10, this backplate 26 constitutes square groove with described caulking groove, at this
Sealing rod d30 is installed in groove.The left end of the sealing rod d30 is connected with barricade a11 sealing rod a27 bottoms, described to stop
Water bar d30 right-hand member is connected with barricade b12 sealing rod a27 bottoms.Sealing rod b28, sealing rod c29 on barricade a11, only
The sealing rod a27 on sealing rod d30, barricade b12, sealing rod c29, sealing rod b28 on water bar a27, base 10, and gate
The sealing that sealing rod e31 on b16 is connected on the ship lock mouthful a39.Described sealing rod a27, sealing rod b28, sealing rod
There is water filling cavity c29, sealing rod d30 inside, in these sealing rods a27, sealing rod b28, sealing rod c29, sealing rod d30
There is joint side, and the penstocks connected on these joints are drawn through the pipeline in barricade a11 or barricade b12.Work as sealing rod
A27, sealing rod b28, sealing rod c29, in sealing rod d30 during non-water-filling 8, two sealing rod a27 bounce back in gate slot a23 downstreams
Resetted in the groove of groove face, its exposed face is concordant with gate slot a23 downstreams groove face；Two sealing rod b28 bounce back in gate slot
Resetted in the groove of b24 upstreams groove face, its exposed face is concordant with gate slot b24 upstreams groove face；Two sealing rod c29 bounce back
In being resetted in the groove of barricade a11 or barricade b12 metopes, its exposed face is concordant with barricade a11 or barricade b12 metopes；Only
Water bar d30 bounces back in being resetted in the groove of gate slot c25 downstreams groove face, and its exposed face is concordant with gate slot c25 downstreams cell wall.When only
Water bar a27, sealing rod b28, sealing rod c29, when water-filling 8 carries out sealing in sealing rod d30, two sealing rod a27 exposed face
The downstream groove face in gate slot a23 is bloated, the both sides of gate a15 downstream faces are each butted on；Two sealing rod b28 exposed face bulging
In gate slot b24 upstream groove face, the both sides of gate b16 upstream faces are each butted on；Two sealing rod c29 exposed face is bloated in gear
Wall a11 or barricade b12 metope, are each butted on horizontal fin a21, sealing rod e31, horizontal fin b22 two end faces；Sealing
Bar d30 exposed face bloats the downstream groove face in gate slot c25, is butted on the feather edge of gate a15 downstream faces.When closing ship lock mouthful
During a39, the sealing rod e31 on the horizontal fin b22 of gate b16 is butted on gate a15 horizontal fin a21.
Referring to Fig. 4 and Fig. 5, the casing b33 of the bracer device b32 is rectangular box shape, in this casing b33 under
Free bearing b35 is installed on side, bracer b34 is hinged with this free bearing b35, this bracer b34 is rectangle.In the casing
Hydraulic cylinder b36 is installed, this hydraulic cylinder b36 piston rod is articulated with described bracer b34 on the bottom surface in b33.Work as hydraulic cylinder
During b36 piston rod retraction, bracer b34 is transferred to reset in casing b33, and bracer b34 lateral surface is put down with casing b33 exposed face
Together；When hydraulic cylinder b36 piston rod stretches out, bracer b34 top is produced outside casing b33.Described bracer device a37, support
Block assembly c38 is identical with bracer device b32 structure, connects the hydraulic cylinder a36, hydraulic cylinder b, hydraulic cylinder c hydraulic tube warp
Pipeline in barricade a11 or barricade b12 is drawn.When upstream, navigable water stage is higher, and ship lock mouthful a39 only needs starting gate b16 to pass through
During ship 7, sealing rod a27, sealing rod b28, sealing rod c29, all non-water-filling in sealing rod d30 all bounce back in respective groove
It is interior to reset.Bracer a, bracer b34, bracer c are transferred to reset in respective casing.Gate a15 bottom surface is seated base 10
In gate slot c25, gate b16 bottom surface is seated the top surface of base 10, and ship 7 is travelled in gate a15, gate b16 top.When
Upstream navigable water stage is relatively low, ship lock mouthful a39 need starting gate a15, gate b16 pass through ship 7 when, sealing rod a27, sealing rod
B28, sealing rod c29, all non-water-filling 8 in sealing rod d30, all bounce back in being resetted in respective groove.Two pieces of bracer a are from respective
Produced in casing a, be butted on the inclined-plane in two bracer grooves 19 of gate a15 bottoms, gate a15 is stopped on bracer device a37.
Two pieces of bracer b34 are produced out of respective casing b33, the inclined-plane in two bracer grooves 19 of gate b16 bottoms are butted on, gate
B16 is stopped on bracer device b32.Two pieces of bracer c are transferred to reset in respective casing c, and ship 7 is in gate a15, gate b16
Lower section is travelled.When closing ship lock mouthful a39, ship 7 from upstream lock head 9 drive towards ferryboat groove 3 when, gate a15 bottom surface is seated bottom
In the gate slot c25 of seat 10, two pieces of bracer c are produced out of respective casing c, are supportted in two bracer grooves 19 of gate b16 bottoms,
Gate b16 is stopped on gate slot b24 bracer device c38, the horizontal fin b22 of gate b16 sealing rod e31 is butted on gate a15
Horizontal fin a21 on.To water-filling 8 in two sealing rod a27, the sealing rod a27 of expansion is each butted on gate a15 downstream faces
Both sides.To water-filling 8 in two sealing rod b28, the sealing rod b28 of expansion is each butted on the both sides of gate b16 upstream faces.To two
Water-filling 8 in sealing rod c29, the sealing rod c29 of expansion is each butted on horizontal fin a21, sealing rod e31, the two of horizontal fin b22
End.To water-filling 8 in sealing rod d30, the sealing rod d30 of expansion is butted on the feather edge of gate a15 downstream faces.Then, upstream lock
Water delivery 8 in head 9, ship 7 goes up and raised with the water level in upstream lock head 9, after the water 8 in upstream lock head 9 reaches ferryboat water level 6
Starting gate c17, ship 7 drives towards ferryboat groove 3 from upstream lock head 9.
The operation method of the vertical two-fold gate of the embed-type vertical lift ship lock upstream lock head 9, successively according to the following steps
Carry out, it is characterised in that：
1）When water level is higher in upper approach 2, the situation of the current ships 7 of starting gate b16 is only needed：
（1）The descending navigation of upstream lock head 9：The water delivery 8 in pump house upstream lock head 9, is treated in upstream lock head 9 and upper approach 2
Water level it is concordant after, release the pressure of two sealing rod b28, two sealing rod c29 inner high voltage water, allow two sealing rod b28, two
Resetted in root sealing rod c29 retractions groove.Gate b16 is opened upwards by headstock gear b after hanging, start two hydraulic cylinder c two pieces
Bracer c is retracted, and respective casing c is interior to be resetted, then by headstock gear b falls downward gate b16 to base 10 top surface.At that time, gate
A15 and gate b16 are in ship lock mouthful a39 bottom.
（2）Ship 7 from upper approach 2 after driving into upstream lock head 9 above gate a15, gate b16, by headstock gear b
Gate b16 is opened upwards the position for hanging bracer device c38, start two hydraulic cylinder c and release respective support out of two casing c
Block c, then by headstock gear b falls downward gate b16, until two bracer c are supportted in oblique in the bracer groove of gate b16 bottoms two
Face, gate b16 is stopped on two bracer device c38, and at this moment the horizontal fin b22 of gate b16 sealing rod e31 is butted on gate
On a15 horizontal fin a21.Noted into two sealing rod a27, two sealing rod b28, two sealing rod c29, sealing rod d30
Enter water under high pressure, two sealing rod a27 are each butted on the both sides of gate a15 downstream faces, two sealing rod b28 are each butted on lock
Two sealing rod c29, are each butted on horizontal fin a21, sealing rod e31, horizontal fin b22 by the both sides of door b16 upstream faces
Two ends, and sealing rod d30 are butted on the feather edge of gate a15 downstream faces.At that time, gate a15 and gate b16 close ship
Sluice gate a39.
（3）The water delivery 8 in pump house upstream lock head 9 and ferryboat groove 3, ship 7 goes up and risen with the water level in upstream lock head 9
Height, after the water 8 in upstream lock head 9 and ferryboat groove 3 all reaches ferryboat water level 6, opens ship lock mouthful b40 gate c17, ship 7
Ferryboat groove 3 is driven into from upstream lock head 9, the navigation of the descending ship 7 of upstream lock head 9 is completed.
（4）The up navigation of upstream lock head 9：The water delivery 8 in pump house upstream lock head 9 and ferryboat groove 3, treat upstream lock head 9 with
Water 8 in ferryboat groove 3 is all reached after ferryboat water level 6, opens ship lock mouthful b40 gate c17.Ship 7 drives into upstream from ferryboat groove 3
After lock head 9, gate c17 is turned off.
（5）Water 8 in upstream lock head 9 is discharged by pump house, ship 7 declines with the water level decreasing in upstream lock head 9, treated
Swim lock head 9 it is concordant with the water level in upper approach 2 after, two sealing rod b28 of releasing, two sealing rod c29 inner high voltage water
Pressure, allow two sealing rod b28, reset in two sealing rod c29 retractions grooves.Gate b16 is opened upwards by headstock gear b and hung
Afterwards, two hydraulic cylinder c are started reset in two pieces of respective casing c of bracer c retractions, then by headstock gear b falls downward gates b16
To the top surface of base 10.Ship 7, through driving into upper approach 2 above gate a15, gate b16, is completed from upstream lock head 9
Up navigation of the ship 7 in upstream lock head 9.
2）When water level is relatively low in upper approach 2, the situation of the current ship of starting gate a15, gate b16 is needed：
（1）The descending navigation of upstream lock head 9：The water delivery 8 in pump house upstream lock head 9, is treated in upstream lock head 9 and upper approach 2
Water level it is concordant after, release two sealing rod b28, two sealing rod c29, two sealing rod a27, sealing rod d30 inner high voltage water
Pressure, allow two sealing rod b28, two sealing rod c29, two sealing rod a27, reset in sealing rod d30 retractions groove.By
Headstock gear b upwards opens gate b16 the position for hanging bracer device b32, starts two hydraulic cylinder b36 out of two casing b33
Respective bracer b34 is released, then by headstock gear b falls downward gate b16, until two bracer b34 are supportted in gate b16 bottoms two
Inclined-plane in individual bracer groove 19, gate b16 is stopped on two bracer device b32.Start two hydraulic cylinder c two pieces of bracer c
The interior resets of the respective casing c that retracts.Gate a15 is opened upwards by headstock gear a the position for hanging bracer device a37, start two
Hydraulic cylinder a releases respective bracer a out of two casing a, then by headstock gear a falls downward gate a15, until two bracer a
Support in the inclined-plane in the bracer groove 19 of gate a15 bottoms two, gate a15 is stopped on two bracer device a37.At that time, gate
A15 and gate b16 are stopped at ship lock mouthful a39 top.
（2）Ship 7 from upper approach 2 after driving into upstream lock head 9 below gate a15, gate b16, by headstock gear a
Gate a15 is opened upwards after hanging, starts two hydraulic cylinder a and two bracer a are retracted in respective casing a, then from headstock gear a to
In lower landing gate a15 to the gate slot c17 of base 10.Water under high pressure is injected into two sealing rod a27, sealing rod d30, two
Sealing rod a27 is each butted on the both sides of gate a15 downstream faces, and sealing rod d30 is butted on the side of gate a15 downstream faces bottom
On edge.Gate b16 is opened upwards by headstock gear b after hanging, start two hydraulic cylinder b36 two respective machines of bracer b34 retractions
In shell b33, start two hydraulic cylinder c and respective bracer c is released out of two casing c, then by headstock gear b falls downward gates
Gate b16, until two pieces of bracer c are supportted in the inclined-plane of the two bracer grooves 19 in gate b16 bottoms, is stopped at bracer device c38 by b16
On, and the horizontal fin b22 of gate b16 sealing rod e31 is butted on gate a15 horizontal fin a21.To two sealing rods
Injection water under high pressure, is each butted on two sealing rod b28 the both sides of gate b16 upstream faces in b28, two sealing rod c29, and
Two sealing rod c29 are each butted on horizontal fin a21, sealing rod e31, horizontal fin b22 two ends.At that time, gate
A15 and gate b16 close ship lock mouthful a39.
（3）The water delivery 8 in pump house upstream lock 9 and ferryboat groove 3, ship 7 goes up and risen with the water level in upstream lock head 9
Height, after the water 8 in upstream lock head 9 and ferryboat groove 3 all reaches ferryboat water level 6, opens ship lock mouthful b40 gate c17, ship 7
Ferryboat groove 3 is driven into from upstream lock head 9, the navigation of the descending ship 7 of upstream lock head 9 is completed.
（4）The up navigation of upstream lock head 9：The water delivery 8 in pump house upstream lock head 9, is treated in upstream lock head 9 and ferryboat groove 3
Water level it is concordant after, open ship lock mouthful b40 gate c17.Ship 7 is driven into after upstream lock head 9 from ferryboat groove 3, closed shutter
c17。
（5）Water 8 in upstream lock head 9 is discharged by pump house, ship 7 declines with the water level decreasing in upstream lock head 9, treated
After trip lock head 9 is concordant with the water level in upper approach 2, two sealing rod b28, two sealing rod c29, two sealing rods are released
A27, sealing rod d30 inner high voltage water pressure, allow two sealing rod b28, two sealing rod c29, two sealing rod a27, sealings
Resetted in bar d30 retraction grooves.Gate b16 is opened upwards by headstock gear b the position for hanging bracer device b32, start two
Hydraulic pump b36 releases respective bracer b34 out of two casing b33, then by headstock gear b36 falls downward gate b16, until two
Bracer b34 is supportted in the inclined-plane in the bracer groove 19 of gate b16 bottoms two, and gate b16 is stopped on bracer device b32.Start
Two hydraulic cylinder c are reset in two pieces of respective casing c of bracer c retractions.Gate a15 is opened upwards by headstock gear a and hung bracer
Device a37 position, starts two hydraulic pump a and respective bracer a is released out of two casing a, then by headstock gear a falls downwards
Gate a15, until two bracer a are supportted in the inclined-plane in the bracer groove 19 of gate a15 bottoms two, is stopped at bracer dress by gate a15
Put on a37.At that time, gate a15 and gate b16 are stopped at ship lock mouthful a39 top.Ship 7, which sails 9 from upstream lock head and enters upstream, to be drawn
Navigation channel 2, completes the navigation of the up ship 7 of upstream lock head 9.
Massif 1 functions as country rock, to improve the bearing capacity of upstream lock head 9；The effect of upper approach 2 is to draw
Lead the navigation channel that ship 7 drove into or rolled away from upstream lock head 9；The effect of ferryboat groove 3 is to allow ship 7 in upstream lock head 9 and downstream lock head
Between open the navigation or air flight；Upstream highest navigable stage 4 is upstream highest navigable water stage；Upstream lowest navigable stage 5 is that upstream is minimum
Navigable water stage；Ferryboat water level 6 is the water level opened the navigation or air flight between upstream lock head 9 and downstream lock head；Ship 7 is the ship that need to open the navigation or air flight；Water 8
It is the water of rivers；The effect of upstream lock head 9 is, in the upstream of dam, the ship 7 of navigation to be increased to ferryboat water level 6 or is reduced to
Upstream lowest navigable stage 5；The effect of base 10 is placement barricade a11, barricade b12, barricade c13 etc., is the base of upstream lock head 9
Plinth；Barricade a11 effect is the rock pressure and ferryboat water pressure for keeping out the left side of upstream lock head 9, forms ship lock mouthful a39 or ship lock
Mouth b40；Barricade b12 effect is the rock pressure and ferryboat water pressure for keeping out the right side of upstream lock head 9, formed ship lock mouthful a39 or
Ship lock mouthful b40；Barricade c13 effect is the rock pressure and ferryboat water pressure for keeping out the rear side of upstream lock head 9, forms ship lock mouthful
b40；The effect for opening and closing platform 14 is to install headstock gear a open-close sluice gates a15 and installation headstock gear b open-close sluice gates b16；Gate a15's
Effect is the latter half for opening and closing ship lock mouthful a39；Gate b16 effect is the top half for opening and closing ship lock mouthful a39；Gate c17
Effect be to open and close ship lock mouthful b40；The effect of sliding block 18 is the resistance for reducing open-close sluice gate a15 or gate b16, is that gate is determined
Position；The effect of bracer groove 19 is that gate a15 or gate b16 is supported on bracer a, bracer b34 or bracer c；The effect of steel wire rope 20
It is lifting gate a15, gate b16；Horizontal fin a21 effect is to prop up sealing rod e31 for gate a15, is gate a15 and lock
Sealing between door b16；Horizontal fin b22 effect is placement sealing rod e31, is sealing between gate a15 and gate b16；Door
Groove a23 effect is vertical activity placement gate a15；Gate slot b24 effect is vertical activity placement gate b16；Gate slot c25's
Effect is that placement sealing rod d30 is gate a15 downstream face bottom waterstops；The effect of backplate 26 is to form groove placement sealing rod；
Sealing rod a27 effect is for sealing between gate a15 downstream faces and gate slot a23；Sealing rod b28 effect is for gate b16
Sealing between upstream face and gate slot b24；Sealing rod c29 effect is for barricade a11 or barricade b12 and horizontal fin a21, sealing
Sealing between bar e31, horizontal fin b22 two ends；Sealing rod d30 effect is the bottom and base 10 for gate a15 downstream faces
Between sealing；Sealing rod e31 effect is for sealing between horizontal fin a21 and horizontal fin b22；Bracer device b32 work
It is gate b16 brakings on barricade a11, barricade b12 top with being；Casing b33 effect is placement bracer b34, hydraulic cylinder
B36, free bearing b35 etc.；Bracer b34 effect is support gate b16；Free bearing b35 effect is to be hinged installation bracer b34, lock
Door b16 weight transmitting is to barricade a11, barricade b12；Hydraulic cylinder b36 effect is release or retraction bracer b34；Bracer device
A37 effect is to be braked on barricade a, barricade b top for gate a；Bracer device c38 effect is in barricade a11, barricade
Braked for gate b16 at b12 middle part；Ship lock mouthful a39 effect is that ship 7 passes in and out upstream lock head 9 from upper approach 2；Ship lock
Mouth b40 effect is that ship 7 passes in and out upstream lock head 9 from ferryboat groove 3.
Claims (5)
1. the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head, include base, barricade a, barricade b, barricade c,
Gate slot a, gate slot b, gate slot c, gate a, gate b, bracer device a, bracer device b, bracer device c, sealing rod a, sealing rod b,
Sealing rod c, sealing rod d, sealing rod e etc., it is characterised in that：Described embed-type vertical lift ship lock is connected with upstream in turn and drawn
Navigation channel, upstream lock head, ferryboat groove, downstream lock head, lower approach, described upstream lock head are embedded in massif, in rectangular-box
Shape, have in the bottom of this upstream lock head base, upstream side have the ship lock mouthful a of rectangle, left side have barricade a, right side have barricade b,
There is the ship lock mouthful b for having rectangle on barricade c, and barricade c in downstream, and the structure of this upstream lock head is symmetrical, the ship lock mouthful a
Bottom surface be less than upstream lowest navigable stage, and its top surface is higher than upstream highest navigable stage, the ship lock mouthful b bottom surface
Less than ferryboat water level, and its top surface is higher than ferryboat water level, has vertical on barricade a, the barricade b at the ship lock mouthful a
Parallel gate slot a, gate slot b, this gate slot a are located at gate slot b upstream side, there is horizontal gate slot c, this door on the base top surface
Groove c left end is connected with barricade a gate slot a bottoms, and this gate slot c right-hand member is connected with barricade b gate slot a bottoms, this gate slot c with
Described gate slot a is wide, and activity is mounted with described gate a in twice gate slot a, and activity is disposed in twice gate slot b
The gate b stated, has headstock gear having at the ship lock mouthful a at the top of barricade a, barricade b on keying platform connection, described keying platform
A and headstock gear b, this headstock gear a open and close described gate a, and this headstock gear b opens and closes described gate b, the gate away from base top surface
A adds gate b highly to locate, and has described bracer device a, the lock away from base top surface all embedding in gate slot a bottom surface described in twice
Door a adds gate b highly to locate, and has described bracer device b, these bracer devices a all embedding in gate slot b bottom surface described in twice
It is all located at bracer device b in same horizontal line, the gate a away from base top surface highly locates, described in twice in gate slot b bottom surface
All embedding to have described bracer device c, this two bracer device c are located in same horizontal line, in the massif close to the base
Inside there is a pump house, the water in described upstream lock head, ferryboat groove is all inputted or discharged by this pump house, and described upper approach is deep
Ridge is cut, has gate c on the ship lock mouthful b.
2. the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head according to claim 1, it is characterized in that：It is described
Gate a, gate b all be rectangle plane gate, in this gate a or gate b upstream face both sides of the edge, the side of downstream face two
Sliding block is fitted with edge, two sides, has horizontal fin a in the upper edge of the gate a downstream faces, in the gate b
The lower edge of upstream face has horizontal fin b, and sealing rod e is mounted with this horizontal fin b, and these horizontal fin a, level are convex
Rib b, sealing rod e equal length, have bracer groove at the gate a, gate b bottom surface and two side angles of cut, these
Bracer groove is rectangular channel, and the groove top surface of these bracer grooves is inclined-plane, and the gate a top surfaces in twice gate slot a grooves are all to have
Steel wire rope, this two steel wire ropes are connected with described headstock gear a, and the gate b top surfaces are all to have steel wire in two gate slot b grooves
Rope, this two steel wire ropes are connected with described headstock gear b.
3. the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head according to claim 1, it is characterized in that：Two
There is vertical caulking groove described in road on the downstream cell wall of gate slot a bottoms, the length of this caulking groove is highly equal with described gate a, at this
" ∟ are fitted with two caulking grooves " backplate of shape, the lateral surface of this backplate is concordant with the barricade a or barricade b metope, this
Backplate constitutes square groove with described caulking groove, is fitted with sealing rod a in this twice groove, one away from base top surface lock
There is vertical caulking groove described in twice more than door a height on gate slot b upstream cell wall, the length of this caulking groove is with described gate b's
Highly equal, " ∟ are fitted with this two caulking grooves " backplate of shape, the lateral surface of this backplate and the barricade a or barricade b
Metope it is concordant, this backplate constitutes square groove with described caulking groove, and sealing rod b is fitted with this twice groove,
Barricade a between the gate slot a and gate slot b has level to groove on barricade b metope, in this twice level into groove
Be fitted with sealing rod c, the upstream end of the sealing rod c is connected with sealing rod a top, the downstream of the sealing rod c with
Sealing rod b bottom connection, has level to caulking groove on the downstream cell wall of the base top surface gate slot c, is installed in this caulking groove
The backplate of You " ∟ " shapes, the either flush of the lateral surface of this backplate and the base, this backplate constitutes square with described caulking groove
Groove, the left end that sealing rod d, the sealing rod d are provided with this groove is connected with barricade a sealing rod a bottoms, described
Sealing rod d right-hand member is connected with barricade b sealing rod a bottoms, sealing rod b, sealing rod c, sealing rod a, base on barricade a
On sealing rod d, the sealing rod a on barricade b, sealing rod c, the sealing rod e on sealing rod b, and gate b connect into the ship
There is water filling cavity sealing on sluice gate a, described sealing rod a, sealing rod b, sealing rod c, sealing rod d inside, stop at these
There is joint water bar a, sealing rod b, sealing rod c, sealing rod d side, connect penstocks on these joints through barricade a or
Pipeline in barricade b is drawn, and when non-water-filling in sealing rod a, sealing rod b, sealing rod c, sealing rod d, two sealing rod a are returned
Shrink in the groove of gate slot a downstreams groove face and reset, its exposed face is concordant with gate slot a downstreams groove face；Two sealing rod b are returned
Shrink in the groove of gate slot b upstreams groove face and reset, its exposed face is concordant with gate slot b upstreams groove face；Two sealing rod c are returned
Shrink in the groove of barricade a or barricade b metopes and reset, its exposed face is concordant with barricade a or barricade b metopes；Sealing rod d is returned
Shrink in the groove of gate slot c downstreams groove face and reset, its exposed face is concordant with gate slot c downstreams cell wall, when sealing rod a, sealing rod
B, sealing rod c, when water-filling carries out sealing in sealing rod d, two sealing rod a exposed face bloats the downstream groove face in gate slot a, respectively
From the both sides for being butted on gate a downstream faces；Two sealing rod b exposed face bloats the upstream groove face in gate slot b, is each butted on gate
The both sides of b upstream faces；Two sealing rod c exposed face bloats the metope in barricade a or barricade b, be each butted on horizontal fin a,
Sealing rod e, horizontal fin b two end faces；Sealing rod d exposed face bloats the downstream groove face in gate slot c, is butted under gate a
The feather edge in trip face, when closing ship lock mouthful a, the sealing rod e on the horizontal fin b of gate b is butted on gate a horizontal fin a.
4. the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head according to claim 1, it is characterized in that：It is described
Bracer device b casing b is to be provided with free bearing b on rectangular box shape, the downside in this casing b, is cut with scissors on this free bearing b
Bracer b is connected to, this bracer b is to be provided with hydraulic cylinder b on rectangle, the bottom surface in the casing b, this hydraulic cylinder b piston
Bar is articulated with described bracer b, and when hydraulic cylinder b piston rod retraction, bracer b is transferred to reset, bracer b outside in casing b
Face is concordant with casing b exposed face；When hydraulic cylinder b piston rod stretches out, bracer b top is produced outside casing b, described support
Block assembly a, bracer device c are identical with bracer device b structure, connect the hydraulic cylinder a, hydraulic cylinder b, hydraulic cylinder c hydraulic pressure
Pipe is drawn through the pipeline in barricade a or barricade b, and when upstream, navigable water stage is higher, and ship lock mouthful a only needs starting gate b to pass through ship
When, sealing rod a, sealing rod b, sealing rod c, all non-water-filling in sealing rod d all bounce back in being resetted in respective groove, bracer a,
Bracer b, bracer c are transferred to reset in respective casing, and gate a bottom surface is seated in the gate slot c of base, gate b bottom surface
The top surface of base is seated, ship is travelled in gate a, gate b top, and navigable water stage is relatively low when upstream, ship lock mouthful a needs to open
Gate a, gate b pass through ship when, sealing rod a, sealing rod b, sealing rod c, all non-water-filling in sealing rod d all bounce back in respective
Groove in reset, two pieces of bracer a produce out of respective casing a, are butted on the inclined-plane in two bracer grooves of gate a bottoms,
Gate a is stopped on bracer device a, two pieces of bracer b are produced out of respective casing b, is butted on two bracer grooves of gate b bottoms
Interior inclined-plane, gate b is stopped on bracer device b, and two pieces of bracer c are transferred to reset in respective casing c, and ship is in gate a, lock
Door b lower section traveling, when closing ship lock mouthful a, ship from upstream lock head drive towards ferryboat groove when, gate a bottom surface is seated base
Gate slot c in, two pieces of bracer c are produced out of respective casing c, support in two bracer grooves of gate b bottoms, gate b is stopped
In on gate slot b bracer device c, the horizontal fin b of gate b sealing rod e is butted on gate a horizontal fin a, to two sealings
Water-filling in bar a, the sealing rod a of expansion is each butted on the both sides of gate a downstream faces, to water-filling in two sealing rod b, expansion only
Water bar b is each butted on the both sides of gate b upstream faces, and to water-filling in two sealing rod c, the sealing rod c of expansion is each butted on level
Fin a, sealing rod e, horizontal fin b two ends, to water-filling in sealing rod d, the sealing rod d of expansion is butted on gate a downstream faces
Feather edge, then, upstream water delivery in lock head, ship go up and raised with the water level in the lock head of upstream, treat in the lock head of upstream
Water reaches starting gate c after ferryboat water level, and ship drives towards ferryboat groove from upstream lock head.
5. the operation method of the vertical two-fold gate of embed-type vertical lift ship lock upstream lock head according to claim 1, successively
Carry out according to the following steps, it is characterised in that：
1）When water level is higher in upper approach, the situation of the current ships of starting gate b is only needed：
（1）The descending navigation of upstream lock head：The water delivery in pump house upstream lock head, treats upstream lock head and the water level in upper approach
After concordant, the pressure of two sealing rod b, two sealing rod c inner high voltage water is released, two sealing rod b, two sealing rod c contractings are allowed
Return in groove and reset, gate b is opened upwards by headstock gear b after hanging, start two hydraulic cylinder c two pieces of respective machines of bracer c retractions
Resetted in shell c, then by headstock gear b falls downward gate b to base top surface, at that time, gate a and gate b are ship lock mouthful a's
Bottom；
（2）Ship from upper approach after driving into upstream lock head above gate a, gate b, it is by headstock gear b that gate b is upward
The position for hanging bracer device c is opened, starts two hydraulic cylinder c and respective bracer c is released out of two casing c, then by headstock gear b
Gate b, until two bracer c are supportted in the inclined-plane in the bracer groove of gate b bottoms two, is stopped at two supports by falls downward gate b
On block assembly c, at this moment, the horizontal fin b of gate b sealing rod e is butted on gate a horizontal fin a, to two sealing rod a, two
Two sealing rod a, are each butted on gate a downstream faces by injection water under high pressure in root sealing rod b, two sealing rod c, sealing rod d
Both sides, are each butted on two sealing rod b the both sides of gate b upstream faces, and two sealing rod c are each butted on horizontal fin a, stopped
Water bar e, horizontal fin b two ends, and sealing rod d are butted on the feather edge of gate a downstream faces, at that time, gate a and gate
B closes ship lock mouthful a；
（3）The water delivery in pump house upstream lock head and ferryboat groove, ship goes up and raised with the water level in the lock head of upstream, treats upstream
Water in lock head and ferryboat groove is all reached after ferryboat water level, opens ship lock mouthful b gate c, and ship drives into ferryboat from upstream lock head
Groove, completes the navigation of the descending ship of upstream lock head；
（4）The up navigation of upstream lock head：The water delivery in pump house upstream lock head and ferryboat groove, treat upstream lock head with ferryboat groove
Water is all reached after ferryboat water level, opens ship lock mouthful b gate c, and ship is driven into after the lock head of upstream from ferryboat groove, turns off gate c；
（5）Water in the lock head of upstream is discharged by pump house, ship declines with the water level decreasing in the lock head of upstream, treat upstream lock head with
After water level in upper approach is concordant, the pressure of two sealing rod b, two sealing rod c inner high voltage water is released, two sealings are allowed
Reset, gate b is opened upwards by headstock gear b after hanging in bar b, two sealing rod c retractions grooves, start two hydraulic cylinder c two
Block bracer c, which retracts, to be resetted in respective casing c, then by headstock gear b falls downward gate b to base top surface, and ship is from upstream
Lock head completes up navigation of the ship in upstream lock head through driving into upper approach above gate a, gate b；
2）When water level is relatively low in upper approach, the situation of the current ship of starting gate a, gate b is needed：
（1）The descending navigation of upstream lock head：The water delivery in pump house upstream lock head, treats upstream lock head and the water level in upper approach
After concordant, two sealing rod b, two sealing rod c, two sealing rod a, the pressure of sealing rod d inner high voltage water are released, two are allowed only
Water bar b, two sealing rod c, two sealing rod a, the interior resets of sealing rod d retractions groove, upwards open gate b by headstock gear b and hang
Bracer device b position is crossed, starts two hydraulic cylinder b and respective bracer b is released out of two casing b, then it is downward by headstock gear b
Land gate b, until two bracer b are supportted in the inclined-plane in the bracer groove of gate b bottoms two, gate b is stopped at two bracer dresses
Put on b, start two hydraulic cylinder c being resetted in two pieces of respective casing c of bracer c retractions, gate a is opened upwards by headstock gear a
Hung bracer device a position, and started two hydraulic cylinder a and release respective bracer a out of two casing a, then from headstock gear a to
Gate a, until two bracer a are supportted in the inclined-plane in the bracer groove of gate a bottoms two, is stopped at two bracers by lower landing gate a
On device a, at that time, gate a and gate b are stopped at ship lock mouthful a top；
（2）Ship from upper approach after driving into upstream lock head below gate a, gate b, it is by headstock gear a that gate a is upward
Open after hanging, start two hydraulic cylinder a and two bracer a are retracted in respective casing a, then by headstock gear a falls downward gates a extremely
In the gate slot c of base, water under high pressure is injected into two sealing rod a, sealing rod d, two sealing rod a are each butted under gate a
The both sides in trip face, and sealing rod d is butted on the edge of gate a downstream faces bottom, gate b is opened upwards by headstock gear b and hung
Afterwards, start two hydraulic cylinder b to retract in respective casing b two bracer b, start two hydraulic cylinder c and pushed away out of two casing c
Go out respective bracer c, then by headstock gear b falls downward gate b, until two pieces of bracer c are supportted in the bracer groove of gate b bottoms two
Inclined-plane, gate b is stopped on bracer device c, and the horizontal fin b of gate b sealing rod e is butted on gate a horizontal fin a
On, water under high pressure is injected into two sealing rod b, two sealing rod c, two sealing rod b are each butted on the two of gate b upstream faces
Side, and two sealing rod c are each butted on horizontal fin a, sealing rod e, horizontal fin b two ends, at that time, gate a
Ship lock mouthful a is closed with gate b；
（3）The water delivery in pump house upstream lock head and ferryboat groove, ship goes up and raised with the water level in the lock head of upstream, treats upstream
Water in lock head and ferryboat groove is all reached after ferryboat water level, opens ship lock mouthful b gate c, and ship drives into ferryboat from upstream lock head
Groove, completes the navigation of the descending ship of upstream lock head；
（4）The up navigation of upstream lock head：The water delivery in pump house upstream lock head, treats that upstream lock head is concordant with the water level in ferryboat groove
Afterwards, ship lock mouthful b gate c is opened, ship is driven into after the lock head of upstream from ferryboat groove, closed shutter c；
（5）Water in the lock head of upstream is discharged by pump house, ship declines with the water level decreasing in the lock head of upstream, treat upstream lock head with
After water level in upper approach is concordant, release two sealing rod b, two sealing rod c, it is high in two sealing rod a, sealing rod d
The pressure of water is pressed, allows two sealing rod b, two sealing rod c, two sealing rod a, sealing rod d retraction groove are interior to reset, by opening
Close machine b and gate b is opened upwards the position for hanging bracer device b, two hydraulic pump b of startup release respective out of two casing b
Bracer b, then by headstock gear b falls downward gate b, until two bracer b are supportted in the inclined-plane in the bracer groove of gate b bottoms two,
Gate b is stopped on bracer device b, starts two hydraulic cylinder c being resetted in two pieces of respective casing c of bracer c retractions, by opening and closing
Machine a upwards opens gate a the position for hanging bracer device a, starts two hydraulic pump a and releases respective support out of two casing a
Block a, then by headstock gear a falls downward gate a, until two bracer a are supportted in the inclined-plane in the bracer groove of gate a bottoms two,
Gate a is stopped on bracer device a, at that time, and gate a and gate b are stopped at ship lock mouthful a top, and ship drives into from upstream lock head
Upper approach, completes the navigation of the up ship of upstream lock head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580730.7A CN107190719B (en) | 2017-07-17 | 2017-07-17 | The vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580730.7A CN107190719B (en) | 2017-07-17 | 2017-07-17 | The vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head |
Publications (2)
| Publication Number | Publication Date |
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| CN107190719A true CN107190719A (en) | 2017-09-22 |
| CN107190719B CN107190719B (en) | 2019-09-27 |
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| CN201710580730.7A Expired - Fee Related CN107190719B (en) | 2017-07-17 | 2017-07-17 | The vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head |
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| CN (1) | CN107190719B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978598A (en) * | 2018-09-27 | 2018-12-11 | 江苏省太湖水利规划设计研究院有限公司 | Sunk type door with two leaves |
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| CN204039984U (en) * | 2014-07-23 | 2014-12-24 | 喻美兰 | A kind of water channel stacked-up type gate with hiding chamber |
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| CN104631396A (en) * | 2015-03-03 | 2015-05-20 | 山东农业大学 | Superposed water taking gate |
| CN106544988A (en) * | 2015-09-16 | 2017-03-29 | 肖广汇 | Combined hydraulic lifting dam |
| CN106638500A (en) * | 2016-12-29 | 2017-05-10 | 汪哲荪 | Water stopping ring of water-filling type drainage orifice plane gate and construction method thereof |
| CN106759210A (en) * | 2017-01-17 | 2017-05-31 | 汪哲荪 | Embed-type self-relocation is vertically moved up or down ship lock and its operation method |
| CN106930244A (en) * | 2017-05-05 | 2017-07-07 | 长江勘测规划设计研究有限责任公司 | A kind of swing arm bulkhgead gate locking mechanism driven by hydraulic jack |
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- 2017-07-17 CN CN201710580730.7A patent/CN107190719B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204039984U (en) * | 2014-07-23 | 2014-12-24 | 喻美兰 | A kind of water channel stacked-up type gate with hiding chamber |
| CN104563066A (en) * | 2014-12-18 | 2015-04-29 | 合肥工业大学 | Water stop body for plane gate of inflating type water gate and installing method thereof |
| CN104631396A (en) * | 2015-03-03 | 2015-05-20 | 山东农业大学 | Superposed water taking gate |
| CN106544988A (en) * | 2015-09-16 | 2017-03-29 | 肖广汇 | Combined hydraulic lifting dam |
| CN106638500A (en) * | 2016-12-29 | 2017-05-10 | 汪哲荪 | Water stopping ring of water-filling type drainage orifice plane gate and construction method thereof |
| CN106759210A (en) * | 2017-01-17 | 2017-05-31 | 汪哲荪 | Embed-type self-relocation is vertically moved up or down ship lock and its operation method |
| CN106930244A (en) * | 2017-05-05 | 2017-07-07 | 长江勘测规划设计研究有限责任公司 | A kind of swing arm bulkhgead gate locking mechanism driven by hydraulic jack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108978598A (en) * | 2018-09-27 | 2018-12-11 | 江苏省太湖水利规划设计研究院有限公司 | Sunk type door with two leaves |
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| Publication number | Publication date |
|---|---|
| CN107190719B (en) | 2019-09-27 |
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