CN110004889A - A kind of hydraulic engineering flashboard - Google Patents
A kind of hydraulic engineering flashboard Download PDFInfo
- Publication number
- CN110004889A CN110004889A CN201910303403.6A CN201910303403A CN110004889A CN 110004889 A CN110004889 A CN 110004889A CN 201910303403 A CN201910303403 A CN 201910303403A CN 110004889 A CN110004889 A CN 110004889A
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- CN
- China
- Prior art keywords
- flashboard
- piston cylinder
- sliding groove
- pier
- gate
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Classifications
-
- 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
- E02B7/34—Flash- boards for vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
- E02B8/026—Cleaning devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Transmission Devices (AREA)
Abstract
The present invention provides a kind of hydraulic engineering flashboards, it is related to hydraulic engineering field, for being installed on the gate system of hydraulic engineering, gate system includes water conservancy ontology and gate mechanism, water conservancy ontology offers navigation mouth, gate mechanism is turned on or off for the mouth that will open the navigation or air flight, gate mechanism includes cleaning mechanism and flashboard, the two sidewalls of navigation mouth offer the first sliding groove and the second sliding groove, first sliding groove matches with flashboard, second sliding groove matches with cleaning mechanism, flashboard is slidably embedded in the first sliding groove, cleaning mechanism is slidably embedded in the second sliding groove, cleaning mechanism is used to clear up the floating material of flashboard two sides.The present apparatus drives flashboard by piston cylinder, and the energy of consumption greatly reduces, also, the power of piston cylinder is very sufficient, long service life.In addition, the present apparatus is provided with cleaning mechanism, the floating material being attached to around flashboard can be salvaged and completely avoid generating pollution to the water body in downstream when opening a sluice gate.
Description
Technical field
The invention mainly relates to hydraulic engineering fields, in particular to a kind of hydraulic engineering flashboard.
Background technique
In hydraulic engineering, in order to which reasonable utilization water resource generates electricity, usually river is divided by gate
It cuts, the function of water blocking and sluicing is mainly realized using the flashboard of gate.Closed shutter can be raised with flood retention, gear tide, water storage
Swimming position, to meet the needs of upstream water intaking or navigation.Starting gate, can be with flood discharge, water drainage, sand surfing, water intaking or according to downstream
It needs to adjust flow with water.Gate in hydraulic engineering using very extensive, be built in more river, canal system, reservoir, lake and
Coastal region.
Since the impact force of water and the energy of water pressure are very big, so that gate is met the requirement used, need flashboard
It is arranged to the structure with very big self weight, so, it opens a sluice gate and the process of barrier gate all compares consuming energy, a flash especially opened a sluice gate
Between, the energy for needing to expend is very big, and the speed opened and closed is very slow, affects the time of navigation.In addition, existing
Gate in technology is not provided with any filter device when being opened, to make to intercept the floating material on flashboard
Downstream is just flowed to when gate is opened, causes a degree of pollution.
In the prior art, Chinese patent: a kind of arc goes up and down ecological gate (CN206655196U), is provided with one on dam body
Gate slot is provided with the gate flap of circular shape in gate slot, and the back side of gate slot is opened there are two support arm slot, and support arm slot and gate slot penetrate through,
Support arm is installed, support arm is fixedly connected integrally with the gate flap of circular shape, is fixedly installed in each support arm slot in support arm slot
Buttress, buttress are flexibly connected by hydraulic cylinder with support arm, and the top of buttress is fixedly installed with gate flap support, and gate flap support passes through
Gate flap rotation axis is flexibly connected with support arm, and the center of arc of circular shape gate flap is consistent with the center of gate flap rotation axis.
The device completely eliminated the protrusion buttress on dam body outer surface, to solve gate gate flap and branch under full open position
Blocking water and stopping garbage problem for pier, improves conveyance capacity, but it directly flows to the downstream rubbish when opening a sluice gate, and causes dirt
Dye, and its Navigation capacity is poor, opens a sluice gate to also need to expend a large amount of energy with barrier gate.
Summary of the invention
The purpose of the present invention is to provide a kind of hydraulic engineering flashboards, are effectively improved above-mentioned problem.
The present invention is implemented as follows:
Based on above-mentioned purpose, the embodiment provides a kind of hydraulic engineering flashboards, for being installed on water conservancy work
The gate system of journey, the gate system include water conservancy ontology and gate mechanism, and the water conservancy ontology offers navigation mouth, described
For gate mechanism for the navigation mouth to be turned on or off, the gate mechanism includes cleaning mechanism and the flashboard, described
The two sidewalls of navigation mouth offer the first sliding groove and the second sliding groove, and first sliding groove matches with the flashboard,
Second sliding groove matches with the cleaning mechanism, and the flashboard is slidably embedded in first sliding groove, institute
It states cleaning mechanism to be slidably embedded in second sliding groove, the cleaning mechanism is used to clear up the drift of the flashboard two sides
Floating object.
In alternative embodiment of the invention, the water conservancy ontology include positioned at it is described navigation mouth both ends the first pier and
Second pier, the gate mechanism further include the first Power Component and the second Power Component, one end of first Power Component
It is installed on first pier, the other end of first Power Component and one end of the flashboard are rotatablely connected, and described second
One end of Power Component is installed on second pier, and the other end of second Power Component and the other end of the flashboard turn
The round-trip fortune that dynamic connection, first Power Component and second Power Component are used to that the flashboard to be pushed to do vertical direction
It is dynamic.
In alternative embodiment of the invention, one end of the flashboard is provided with the first engaging lug, the flashboard it is another
End is provided with the second engaging lug, and first Power Component includes first piston cylinder and second piston cylinder, the first piston cylinder
Piston rod and first engaging lug be rotatablely connected, the first piston cylinder can be slided far from one end of first engaging lug
Dynamic is set to first pier, separate first company of the piston rod of the second piston cylinder and the first piston cylinder
One end of lug connects, and first pier, institute are fixed in one end far from the first piston cylinder of the second piston cylinder
Stating the second Power Component includes third piston cylinder and the 4th piston cylinder, and the piston rod of the third piston cylinder is connect with described second
One end far from second engaging lug of ear rotation connection, the third piston cylinder is slidably arranged on second pier
Platform, the piston rod of the 4th piston cylinder is connect with one end far from second engaging lug of the third piston cylinder, described
Second pier is fixed in one end far from the third piston cylinder of 4th piston cylinder, the first piston cylinder and described the
Three piston cylinders are for pushing the flashboard to move in vertical direction, and the second piston cylinder is for pushing first piston cylinder edge
Horizontal motion, the 4th piston cylinder is for pushing the third piston cylinder to move in the horizontal direction.
In alternative embodiment of the invention, first pier includes the first ladder and the second ladder, second pier
Platform includes third ladder and fourth order ladder, and first ladder is between the flashboard and second ladder, the third
Ladder is located between the flashboard and fourth order ladder, offers the first T-slot at the top of second ladder, and the described 4th
Ladder offers the second T-slot, and first T-slot extends from one end of the first piston cylinder to the direction of the flashboard,
Second T-slot from one end of the 4th piston cylinder to the direction of the flashboard extend, the first piston cylinder it is separate
One end of first engaging lug is provided with the first sliding shoe, and first sliding shoe and the first piston cylinder are rotatablely connected,
The bottom of first sliding shoe is provided with the first T-block to match with first T-slot, and first T-block can be slided
Dynamic is embedded in first T-slot, and one end far from second engaging lug of the third piston cylinder is provided with second
Sliding shoe, the second sliding shoe and the third piston cylinder are rotatablely connected, and the bottom of the second sliding shoe is provided with and institute
The second T-block that the second T-slot matches is stated, second T-block is slidably embedded in second T-slot.
In alternative embodiment of the invention, the cleaning mechanism includes the first cleaning piece and the second cleaning piece, and described the
The quantity of two sliding grooves is four, and is symmetrically disposed on the two sidewalls of the navigation mouth, first cleaning piece and described two-by-two
Second cleaning piece is located at the two sides of the flashboard, and first cleaning piece includes the first main frame, the first bottom plate and first
Power device, first main frame are rectangle, are connected with block in first main frame, first bottom plate is set to institute
The bottom for stating the first main frame tells that the second cleaning piece includes the second main frame, the second bottom plate and the second power device, described the
Two main frames are rectangle, are connected with block in second main frame, second bottom plate is set to second main frame
Bottom, first power device is for driving first main frame to move along the length direction of second sliding groove, institute
It states the second power device to be used to that second main frame to be driven to move along the length direction of second sliding groove, first bottom
Plate and second bottom plate are used to carry the floating material that the block intercepts.
In alternative embodiment of the invention, first power device include the first support frame, the first driving motor and
First cable, second power device include the second support frame, the second driving motor and the second cable, first cleaning piece
Top be provided with the first connecting column, be provided with the second connecting column at the top of second cleaning piece, first support frame and
Second support frame will be respectively arranged at the two sides of the flashboard, and first support frame and second support frame are fastened on
The top of the navigation mouth, first driving motor and second driving motor are installed on the same side of the navigation mouth,
The motor shaft of first driving motor is connected with the first driving roller, and the drive shaft of second driving motor is connected with second
Roller is driven, one end close to first driving motor of first support frame offers the first mounting hole, and described first
The first directive wheel is rotatably embedded in mounting hole, one end close to second driving motor of second support frame is opened
Equipped with the second mounting hole, the second directive wheel, the top of first support frame are rotatably embedded in second mounting hole
The side close to first cleaning piece be provided with third directive wheel, the top of second support frame close to described second
The side of cleaning piece is provided with the 4th directive wheel, and the first driving roller is fixed in one end of first cable, and described the
The other end of one cable is successively set around first directive wheel and the third directive wheel and connect with first connecting column,
The second driving roller is fixed in one end of second cable, and the other end of second cable is successively set around described the
Two directive wheels and the 4th directive wheel are simultaneously connect with second connecting column.
In alternative embodiment of the invention, the first retaining ring is offered at the top of the flashboard, first support frame
The side far from first cleaning piece at top is provided with snap close piece, the top of second support frame far from described second
The side of cleaning piece is provided with the second retaining ring, the snap close piece include electric lock and with first retaining ring and second retaining ring
The movable magnetic tongue to match, the electric lock is for driving the movable magnetic tongue to be sequentially inserted into first retaining ring and described second
Retaining ring is successively detached from second retaining ring and first retaining ring.
Compared with prior art, the beneficial effects of the present invention are:
A kind of hydraulic engineering flashboard that the embodiment of the present invention provides is driven flashboard by piston cylinder, the energy of consumption
Amount greatly reduces, also, the power of piston cylinder is very sufficient, long service life.In addition, the present apparatus is provided with cleaning mechanism, it can be with
The floating material being attached to around flashboard is salvaged and completely avoids generating pollution, the present apparatus to the water body in downstream when opening a sluice gate
Structure is simple, easy to use, has very high practical value.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of the gate system of hydraulic engineering provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the gate mechanism of Fig. 1；
Fig. 3 is the structural schematic diagram of the cleaning mechanism of Fig. 1.
Icon: 10- water conservancy ontology；11- navigation mouth；The first pier of 12-；The first ladder of 120-；The second ladder of 121-；122-
First T-slot；The second pier of 13-；130- third ladder；131- fourth order ladder；The second T-slot of 132-；The first sliding groove of 110-；
The second sliding groove of 111-；20- gate mechanism；21- cleaning mechanism；The first cleaning piece of 210-；The first main frame of 2100-；2101-
One bottom plate；The first power device of 2102-；The first support frame of 2103-；The first driving motor of 2104-；The first cable of 2105-；
The first connecting column of 2106-；The first mounting hole of 2107-；The first directive wheel of 2108-；2109- third directive wheel；210a- snap close piece；
210b- electric lock；210c- activity magnetic tongue；The second cleaning piece of 211-；The second main frame of 2110-；The second power device of 2111-；
The second support frame of 2112-；The second driving motor of 2113-；The second cable of 2114-；The second connecting column of 2115-；2116- second is installed
Hole；The second directive wheel of 2117-；The 4th directive wheel of 2118-；The second retaining ring of 2119-；22- flashboard；The first engaging lug of 220-；221-
Second engaging lug；The first retaining ring of 222-；The first Power Component of 23-；230- first piston cylinder；231- second piston cylinder；232-
One sliding shoe；233- the second sliding shoe；The second Power Component of 24-；240- third piston cylinder；The 4th piston cylinder of 241-.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.Therefore, below to the reality of the invention provided in the accompanying drawings
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of selected implementation of the invention
Example.
Embodiment
It please refers to shown in Fig. 1, the embodiment provides a kind of hydraulic engineering flashboards, for being installed on water conservancy work
The gate system of journey, flashboard 22 mainly play the role of water proof and waterproof.Gate system includes water conservancy ontology 10 and gate machine
Structure 20, the namely barrage dam of water conservancy ontology 10 here.Water conservancy ontology 10 offers navigation mouth 11, in order to the ship of upstream and downstream
It may only open the navigation or air flight, gate mechanism 20 is turned on or off for the mouth 11 that will open the navigation or air flight, and gate mechanism 20 includes cleaning mechanism 21 and lock
The two sidewalls of plate 22, navigation mouth 11 offer the first sliding groove 110 and the second sliding groove 111, the first sliding groove 110 and flashboard
22 match, and the second sliding groove 111 matches with cleaning mechanism 21, and flashboard 22 is slidably embedded in the first sliding groove 110,
Cleaning mechanism 21 is slidably embedded in the second sliding groove 111, and cleaning mechanism 21 is used to clear up the floating material of 22 two sides of flashboard.
What needs to be explained here is that since various floating materials can be transported water with the flowing of water flow during flowing
It is dynamic, directly gate is beaten when if can constantly collect in navigation or sluicing when floating material reaches barrage
It opens, these floating materials can be made to flow to downstream to cause the pollution in downstream, so cleaning mechanism 21 is arranged here, can float
It is salvaged first when object is pooled to dam.
In the present embodiment, water conservancy ontology 10 includes the first pier 12 and the second pier 13 positioned at navigation 11 both ends of mouth,
Gate mechanism 20 further includes the first Power Component 23 and the second Power Component 24, the first Power Component 23 and the second Power Component 24
It works at the same time, flashboard 22 is lifted or put down, one end of the first Power Component 23 is installed on the first pier 12, the first power packages
One end of the other end of part 23 and flashboard 22 is rotatablely connected, and one end of the second Power Component 24 is installed on the second pier 13, and second
The other end of Power Component 24 and the other end of flashboard 22 are rotatablely connected, and the first Power Component 23 and the second Power Component 24 are used for
It pushes flashboard 22 to do the back and forth movement of vertical direction, that is to say the opening and closing movement of gate.
It please refers to shown in Fig. 1 and Fig. 2, in the present embodiment, one end of flashboard 22 is provided with the first engaging lug 220, flashboard
22 other end is provided with the second engaging lug 221, and the first engaging lug 220 and the second engaging lug 221 are arranged at the top of flashboard 22
Portion, and the section of the two is semicircle.First Power Component 23 includes first piston cylinder 230 and second piston cylinder 231, this
In first piston cylinder 230 and second piston cylinder 231 be oil cylinder, make it have enough motive forces, naturally it is also possible to be gas
Cylinder.The piston rod of first piston cylinder 230 and the first engaging lug 220 are rotatablely connected, separate first engaging lug of first piston cylinder 230
220 one end is slidably arranged on the first pier 12, and the piston rod of second piston cylinder 231 is separate with first piston cylinder 230
One end of first engaging lug 220 connects, and the first pier is fixed in one end of the separate first piston cylinder 230 of second piston cylinder 231
12, the second Power Component 24 includes third piston cylinder 240 and the 4th piston cylinder 241, and third piston cylinder 240 and the 4th here is living
Plug cylinder 241 is similarly oil cylinder, or cylinder.The piston rod of third piston cylinder 240 and the second engaging lug 221 are rotatablely connected,
One end far from the second engaging lug 221 of third piston cylinder 240 is slidably arranged on the second pier 13, the 4th piston cylinder 241
One end far from the second engaging lug 221 of piston rod and third piston cylinder 240 connect, the separate third of the 4th piston cylinder 241
The second pier 13, first piston cylinder 230 and third piston cylinder 240 are fixed on for pushing flashboard 22 to exist in one end of piston cylinder 240
Vertical direction movement, second piston cylinder 231 for pushing first piston cylinder 230 to move in the horizontal direction, use by the 4th piston cylinder 241
It is moved in the horizontal direction in promotion third piston cylinder 240.
In the present embodiment, the first pier 12 includes the first ladder 120 and the second ladder 121, and the second pier 13 includes the
Three ladders 130 and fourth order ladder 131, the first ladder 120 are located between flashboard 22 and the second ladder 121, and third ladder 130 is located at
Between flashboard 22 and fourth order ladder 131, the top of the second ladder 121 offers the first T-slot 122, and fourth order ladder 131 offers
Second T-slot 132, the first T-slot 122 extend from one end of first piston cylinder 230 to the direction of flashboard 22, the second T-slot 132
Extend from one end of the 4th piston cylinder 241 to the direction of flashboard 22, one far from the first engaging lug 220 of first piston cylinder 230
End is provided with the first sliding shoe 232, and the first sliding shoe 232 is rotatablely connected with first piston cylinder 230, the bottom of the first sliding shoe 232
Portion is provided with the first T-block to match with the first T-slot 122, and the first T-block is slidably embedded at the first T-slot 122
Interior, one end far from the second engaging lug 221 of third piston cylinder 240 is provided with the second sliding shoe 233, the second sliding shoe 233 with
Third piston cylinder 240 is rotatablely connected, and the bottom of the second sliding shoe 233 is provided with the second T-type to match with the second T-slot 132
Block, the second T-block are slidably embedded in the second T-slot 132.
It should be noted that since first piston cylinder 230 and second piston cylinder 231 are separately positioned on the two sides of flashboard 22,
And first piston cylinder 230 and second piston cylinder 231 make flashboard 22 carry out be vertical direction movement, and move distance compared with
Greatly, and when the bottom of first piston cylinder 230 and second piston cylinder 231 is fixed, what is pushed is range-restricted very big, so this
In third piston cylinder 240 and the 4th piston cylinder 241 are set, can be by first piston cylinder 230 and second piston cylinder 231 along the first T
Type groove 122 and the movement of the second T-slot 132, that is, make first piston cylinder 230 and second piston cylinder 231 close or separate
Flashboard 22 can greatly prolong the actuating length of first piston cylinder 230 and second piston cylinder 231.
It is shown referring to figure 3. that cleaning mechanism 21 includes the first cleaning piece 210 and the second cleaning piece 211 in the present embodiment,
First cleaning piece 210 and the second cleaning piece 211 correspond respectively to the two sides of flashboard 22, and no matter floating material is ok from which side
Floating material is cleared up.The quantity of second sliding groove 111 is four, and is symmetrically disposed on the two sidewalls of navigation mouth 11 two-by-two,
The second sliding groove 111 that two of them are oppositely arranged for corresponding with the first cleaning piece 210, other two be oppositely arranged the
Two sliding grooves 111 are for corresponding with the second cleaning piece 211.First cleaning piece 210 and the second cleaning piece 211 are located at flashboard 22
Two sides, the first cleaning piece 210 includes the first main frame 2100, the first bottom plate 2101 and the first power device 2102, and first is main
Frame 2100 is rectangle, is connected with block in the first main frame 2100, the first bottom plate 2101 is set to the first main frame 2100
Bottom tells that the second cleaning piece 211 includes the second main frame 2110, the second bottom plate (not shown) and the second power device
2111, the second main frame 2110 is rectangle, is connected with block in the second main frame 2110, the second bottom plate is set to the second main frame
2110 bottom, the first power device 2102 are used to that the first main frame 2100 to be driven to transport along the length direction of the second sliding groove 111
Dynamic, the second power device 2111 is for driving the second main frame 2110 to move along the length direction of the second sliding groove 111, the first bottom
Plate 2101 and the second bottom plate are used to the floating material that carrying block intercepts.
In the present embodiment, the first power device 2102 includes the first support frame 2103, the first driving motor 2104 and the
One cable 2105, the second power device 2111 include the second support frame 2112, the second driving motor 2113 and the second cable 2114,
The top of first cleaning piece 210 is provided with the first connecting column 2106, and the top of the second cleaning piece 211 is provided with the second connecting column
2115, the first support frame 2103 and the second support frame 2112 will be respectively arranged at the two sides of flashboard 22,2103 He of the first support frame
Second support frame 2112 is fastened on the top of navigation mouth 11, and the first driving motor 2104 and the second driving motor 2113 are installed on logical
The same side of boat mouth 11, the motor shaft of the first driving motor 2104 are connected with the first driving roller, the second driving motor 2113
Drive shaft is connected with the second driving roller, and one end close to the first driving motor 2104 of the first support frame 2103 offers first
Mounting hole 2107, is rotatably embedded with the first directive wheel 2108 in the first mounting hole 2107, the second support frame 2112 it is close
One end of second driving motor 2113 offers the second mounting hole 2116, is rotatably embedded with second in the second mounting hole 2116
The side close to the first cleaning piece 210 of directive wheel 2117, the top of the first support frame 2103 is provided with third directive wheel 2109,
The side close to the second cleaning piece 211 at the top of the second support frame 2112 is provided with the 4th directive wheel 2118, the first cable
The first driving roller is fixed in 2105 one end, and the other end of the first cable 2105 is successively set around the first directive wheel 2108 and
Three directive wheels 2109 are simultaneously connect with the first connecting column 2106, and the second driving roller is fixed in one end of the second cable 2114, and second
The other end of cable 2114 is successively set around the second directive wheel 2117 and the 4th directive wheel 2118 and connects with the second connecting column 2115
It connects.
It should be noted that above-mentioned first directive wheel 2108 and the second directive wheel 2117 have all been support and guiding cable
Effect, the first cleaning piece 210 and the second cleaning piece 211 are driven by motor, and the first cable 2105 is wound on the first drive
On dynamic roller, when the rotation of the first driving motor 2104, the first cable 2105 pulls the first cleaning piece 210 to move upwards,
Otherwise the first cleaning piece 210 moves downward under the action of self-weight.Second cable 2114 is wound around on the second driving roller, when
When two driving motors 2113 rotate, the second cable 2114 pulls the second cleaning piece 211 to move upwards, otherwise the second cleaning piece
211 move downward under the action of self-weight.
In the present embodiment, the top of flashboard 22 offers the first retaining ring 222, the top of the first support frame 2103 it is separate
The side of first cleaning piece 210 is provided with snap close piece 210a, separate second cleaning piece 211 at the top of the second support frame 2112
Side is provided with the second retaining ring 2119, snap close piece 210a include electric lock 210b and with the first retaining ring 222 and the second retaining ring 2119
The movable magnetic tongue 210c to match, electric lock 210b are for driving movable magnetic tongue 210c to be sequentially inserted into the first retaining ring 222 and second
Retaining ring 2119 is successively detached from the second retaining ring 2119 and the first retaining ring 222.Above-mentioned the first retaining ring 222, the second retaining ring 2119
It is used in conjunction with each other with snap close piece 210a, when flashboard 22 is pushed to top, movable magnetic tongue 210c is in electric lock 210b
The first retaining ring 222 for being driven through the top of flashboard 22, the second retaining ring 2119 and fixed is inserted into, at this point, 22 quilt of flashboard
It is locked in highest point, safety can be kept when ship is current.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of hydraulic engineering flashboard, for being installed on the gate system of hydraulic engineering, which is characterized in that the gate system
Including water conservancy ontology and gate mechanism, the water conservancy ontology offers navigation mouth, and the gate mechanism is used for the navigation mouth
It is turned on or off, the gate mechanism includes cleaning mechanism and the flashboard, and the two sidewalls of the navigation mouth offer the
One sliding groove and the second sliding groove, first sliding groove match with the flashboard, second sliding groove and the cleaning
Mechanism matches, and the flashboard is slidably embedded in first sliding groove, and the cleaning mechanism is slidably embedded at
In second sliding groove, the cleaning mechanism is used to clear up the floating material of the flashboard two sides.
2. a kind of hydraulic engineering flashboard according to claim 1, which is characterized in that the water conservancy ontology includes being located at institute
First pier and the second pier at navigation mouth both ends are stated, the gate mechanism further includes the first Power Component and the second power packages
Part, one end of first Power Component are installed on first pier, the other end and the lock of first Power Component
One end of plate is rotatablely connected, and one end of second Power Component is installed on second pier, second Power Component
The other end of the other end and the flashboard is rotatablely connected, and first Power Component and second Power Component are for pushing institute
State the back and forth movement that flashboard does vertical direction.
3. a kind of hydraulic engineering flashboard according to claim 2, which is characterized in that one end of the flashboard is provided with
One engaging lug, the other end of the flashboard are provided with the second engaging lug, and first Power Component includes first piston cylinder and
Two piston cylinders, the piston rod of the first piston cylinder and first engaging lug are rotatablely connected, the first piston cylinder it is separate
One end of first engaging lug is slidably arranged on first pier, the piston rod of the second piston cylinder and described the
One end far from first engaging lug of one piston cylinder connects, one far from the first piston cylinder of the second piston cylinder
First pier is fixed at end, and second Power Component includes third piston cylinder and the 4th piston cylinder, the third piston
The piston rod of cylinder and second engaging lug are rotatablely connected, and one end far from second engaging lug of the third piston cylinder can
Sliding is set to second pier, and the piston rod of the 4th piston cylinder is with the third piston cylinder far from described second
One end of engaging lug connects, and second pier is fixed in one end far from the third piston cylinder of the 4th piston cylinder,
For pushing the flashboard to move in vertical direction, the second piston cylinder is used for the first piston cylinder and the third piston cylinder
In pushing the first piston cylinder to move in the horizontal direction, the 4th piston cylinder is for pushing the third piston cylinder along horizontal
Direction movement.
4. a kind of hydraulic engineering flashboard according to claim 3, which is characterized in that first pier includes the first rank
Ladder and the second ladder, second pier include third ladder and fourth order ladder, and first ladder is located at the flashboard and institute
It states between the second ladder, the third ladder is located between the flashboard and fourth order ladder, the top of second ladder
Offer the first T-slot, the fourth order ladder offers the second T-slot, first T-slot from the first piston cylinder one
It holds to the direction of the flashboard and extends, second T-slot is prolonged from one end of the 4th piston cylinder to the direction of the flashboard
Stretch, one end far from first engaging lug of the first piston cylinder is provided with the first sliding shoe, first sliding shoe with
The first piston cylinder rotation connection, the bottom of first sliding shoe is provided with the first T to match with first T-slot
Type block, first T-block are slidably embedded in first T-slot, and separate described the second of the third piston cylinder
One end of engaging lug is provided with the second sliding shoe, and the second sliding shoe and the third piston cylinder are rotatablely connected, and described second
The bottom of sliding shoe is provided with the second T-block to match with second T-slot, and second T-block is slidably embedded
In in second T-slot.
5. a kind of hydraulic engineering flashboard according to claim 1, which is characterized in that the cleaning mechanism includes first clear
Part and the second cleaning piece are managed, the quantity of second sliding groove is four, and is symmetrically disposed on the two sides of the navigation mouth two-by-two
Wall, first cleaning piece and second cleaning piece are located at the two sides of the flashboard, and first cleaning piece includes the
One main frame, the first bottom plate and the first power device, first main frame are rectangle, are connected with and block in first main frame
Net, first bottom plate are set to the bottom of first main frame, tell that the second cleaning piece includes the second main frame, the second bottom
Plate and the second power device, second main frame are rectangle, are connected with block, second bottom plate in second main frame
It is set to the bottom of second main frame, first power device is for driving first main frame sliding along described second
The length direction movement of dynamic slot, second power device is for driving second main frame along the length of second sliding groove
Direction movement is spent, first bottom plate and second bottom plate are used to carry the floating material that the block intercepts.
6. a kind of hydraulic engineering flashboard according to claim 5, which is characterized in that first power device includes the
One support frame, the first driving motor and the first cable, second power device include the second support frame, the second driving motor and
Second cable is provided with the first connecting column at the top of first cleaning piece, is provided with second at the top of second cleaning piece
Connecting column, first support frame and second support frame will be respectively arranged at the two sides of the flashboard, first support
Frame and second support frame are fastened on the top of the navigation mouth, first driving motor and second driving motor peace
The same side loaded on the navigation mouth, the motor shaft of first driving motor are connected with the first driving roller, and described second drives
The drive shaft of dynamic motor is connected with the second driving roller, and one end close to first driving motor of first support frame is opened
Equipped with the first mounting hole, be rotatably embedded with the first directive wheel in first mounting hole, second support frame it is close
One end of second driving motor offers the second mounting hole, is rotatably embedded with the second guiding in second mounting hole
The side close to first cleaning piece of wheel, the top of first support frame is provided with third directive wheel, and described second
The side close to second cleaning piece at the top of support is provided with the 4th directive wheel, and one end of first cable is fixed on
The first driving roller, the other end of first cable are successively set around first directive wheel and the third directive wheel
And connect with first connecting column, the second driving roller, second cable are fixed in one end of second cable
The other end be successively set around second directive wheel and the 4th directive wheel and connect with second connecting column.
7. a kind of hydraulic engineering flashboard according to claim 6, which is characterized in that offer at the top of the flashboard
The side far from first cleaning piece of one retaining ring, the top of first support frame is provided with snap close piece, and described second
The side far from second cleaning piece at the top of support is provided with the second retaining ring, the snap close piece include electric lock and with institute
The movable magnetic tongue that the first retaining ring and second retaining ring match is stated, the electric lock is for driving the movable magnetic tongue successively to insert
Enter first retaining ring and second retaining ring or is successively detached from second retaining ring and first retaining ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303403.6A CN110004889B (en) | 2019-04-16 | 2019-04-16 | Flashboard for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303403.6A CN110004889B (en) | 2019-04-16 | 2019-04-16 | Flashboard for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
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| CN110004889A true CN110004889A (en) | 2019-07-12 |
| CN110004889B CN110004889B (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910303403.6A Expired - Fee Related CN110004889B (en) | 2019-04-16 | 2019-04-16 | Flashboard for hydraulic engineering |
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| Country | Link |
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| CN (1) | CN110004889B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110528470A (en) * | 2019-08-23 | 2019-12-03 | 冯帅 | It is a kind of to carry out self-cleaning water conservancy garbage barrier net structure using flow dynamic |
| CN111691373A (en) * | 2020-06-24 | 2020-09-22 | 扬州仁智信息科技有限公司 | Gate for sewage treatment |
| CN111705758A (en) * | 2020-06-28 | 2020-09-25 | 刘洪明 | Water conservancy gate with garbage filtering and collecting device and control method thereof |
| CN115354628A (en) * | 2022-09-23 | 2022-11-18 | 安徽省康宇水电机械成套设备有限公司 | Gate with locking structure for water conservancy |
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| US5310284A (en) * | 1992-07-02 | 1994-05-10 | The United States Of America As Represented By The Secretary Of The Army | Weak link prop for wicket dam |
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| CN110528470A (en) * | 2019-08-23 | 2019-12-03 | 冯帅 | It is a kind of to carry out self-cleaning water conservancy garbage barrier net structure using flow dynamic |
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| CN115354628A (en) * | 2022-09-23 | 2022-11-18 | 安徽省康宇水电机械成套设备有限公司 | Gate with locking structure for water conservancy |
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| CN110004889B (en) | 2021-04-30 |
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