CN109056643A - A kind of flood control installation - Google Patents
A kind of flood control installation Download PDFInfo
- Publication number
- CN109056643A CN109056643A CN201811163469.1A CN201811163469A CN109056643A CN 109056643 A CN109056643 A CN 109056643A CN 201811163469 A CN201811163469 A CN 201811163469A CN 109056643 A CN109056643 A CN 109056643A
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- Prior art keywords
- baffle
- plate
- briquetting
- bench
- control
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/102—Permanently installed raisable dykes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
A kind of flood control installation includes enclosure wall, gate.Multiple gates are offered on enclosure wall.The flood control installation of enclosure wall and gate composition goes along with sb. to guard him the short village community of topography, around plant area.Gate includes door pillar, control bench-table, adjacent plate drawstring, baffle, flapper device, hold-down mechanism.Door pillar includes column, front plate, rear plate.Baffle rear end is successively hinged between the forward and backward wallboard of control bench-table.There is adjacent plate drawstring to be connected between per adjacent two block baffle.The drawstring of flapper device is connect with the top baffle.Hold-down mechanism is assembled on door pillar and control bench-table.When gate is closed, successively the hinge point around rear end rotates down overlapping and is laid flat muti-piece baffle.Muti-piece baffle rotates standing upwards in turn when gate is opened, and concedes space between door pillar and control bench-table.Can the first two only be arrived to three seconds closing gates in flood.Can solve the village community in short area, plant area cannot motor-driven, quick flood control the problem of, a kind of flood control installation not influencing vehicle and personnel's disengaging is provided.
Description
Technical field
The invention belongs to the field of controlling flood, especially a kind of flood control installation.
Background technique
For a long time, the short area of topography, villages and small towns, plant area especially near the river of not flood bank, once it meets
Upper flood outburst, it is easy to be flooded, cause heavy losses.It is primarily now to repair dike and drainage.But it repairs dike and drainage engineering is huge
Greatly, spend manpower and material resources too many, many Riverine areas do not repair dykes and dams.There is a kind of flood control baffle that can arrive in flood to advance
Row installation, can block flood.But the anti-flood wall of this flood control baffle composition, set-up time are also long.Also, to vehicle
Disengaging with personnel also has an impact.And flood also has little time to installing again.The especially installation of village and community periphery long range,
Even more have little time, cost is too high.In fact, flood control will install baffle in advance.And after being often mounted with baffle, it is most
Time flood does not come.When general idea absent-mindedness, and flood may attack.Because baffle be than heavier, and it is long.It takes
Under, installation it is last, not easily.Manually one piece one piece of baffle on big two edge column of doorway of vehicle flow is removed,
It is stacked upon, with the long time.And the doorway that vehicle flowrate is big, manually remove time that a baffle is delayed at least
More than 100 vehicles can be stopped to pass through.In addition, flood control baffle length, centre also wants hound to support, and adds hound, people
Work disassembly one is secondary with the longer time.Therefore, existing manually remove, install flood control baffle to pedestrian, vehicle is passing brings very
It is big inconvenient.When extraodinary flood is met in most outlying villages, town now, still flooded.
Summary of the invention
It is an object of the invention to overcome existing short area, unit, community etc. cannot motor-driven, quick flood control the shortcomings that,
It is at low cost to provide one kind, can be used for a long time, does not influence a kind of flood control installation of vehicle and personnel's disengaging, hereinafter referred to as flood control is set
It applies.
The present invention is implemented as follows: a kind of flood control installation includes enclosure wall, gate.The flood control installation at gate and enclosure wall composition
It goes along with sb. to guard him outside the area for needing to control flood.The obstructing surface of enclosure wall has a waterproof material, and added with reinforcing bar in enclosure wall, enclosure wall is poured with concrete
It builds and is made.Gate can be opened at any time throughout the year, be closed, and flood can be with water blocking when arriving.Gate includes door pillar, control bench-table, adjacent plate
Drawstring, baffle, flapper device, hold-down mechanism.Door pillar includes column, front plate, rear plate, and column is front plate and rear folder
Plate links into an integrated entity.Gate is installed by door pillar, another side installation control bench-table on one side.Control bench-table include front wallboard, rear wall plate, every
Support.Spacer links into an integrated entity front wallboard and rear wall plate, makes the installation space for having baffle between forward and backward wallboard.Control bench-table
Front plate is connected on front wallboard.Hold-down mechanism is installed in the outer plate surface of door pillar, controls and pacifies in the front wallboard outer plate surface of bench-table
Equipped with hold-down mechanism.Hold-down mechanism includes briquetting, briquetting motor, bracket, guide block, screw rod, guide shaft.Front plate outer end is connected and fixed
There is guide block；Guide block, front plate, rear plate, column form the briquetting slideway being moved forward and backward for briquetting.Spiral shell is provided in briquetting
Pit, briquetting are mounted in briquetting slideway.Guide shaft one end and briquetting motor axis connection, the other end link into an integrated entity with screw rod.Before
Two briquetting motors are installed, what the guide shaft connected on briquetting motor shaft opened up on front plate leads in the outer plate surface of clamping plate
Hole, screw rod are screwed on briquetting in corresponding threaded hole；Briquetting motor shaft positive and negative rotation drives briquetting front and back in briquetting slideway to move
It is dynamic.Baffle rear end in control bench-table is successively hinged on forward and backward wallboard with pivot pin.When baffle is laid flat, after baffle one end is clipped in
Between clamping plate and the briquetting of hold-down mechanism, the baffle other end is clipped between the forward and backward wallboard of control bench-table.The width of every block baffle
It is identical with thickness.Length of the baffle in control bench-table, every block baffle successively increases from the second following block baffle, increased
Length is equal or slightly larger than the width of baffle.Every block baffle is not concerned with mutually during turning to set-up positions from flat position
It relates to.Flapper device includes flapper motor, reel, drawstring, directive wheel.After directive wheel is fixed on control bench-table with bracket
On the coverboard of top.Flapper motor and reel are mounted below control bench-table, and the drawstring installed on reel is around directive wheel
It is connect with a block baffle top edge topmost.It is all connected together respectively with neighbour's plate drawstring between every two pieces of adjacent screens.Rear plate
Outer plate surface and control bench-table rear wall plate above to being mounted with sealant tape on that square plate face of baffle；Every block baffle
It is assembled with sealant tape below.When baffle is put down, flapper motor is inverted by setting speed, and the drawstring on reel is slowly
Loosen, the baffle of each deflection, which is hauled by adjacent plate drawstring to skew direction, slowly to be rotated down, each baffle due to self gravity successively
It falls after being laid flat, the briquetting motor on both sides is pressed on briquetting the both ends of every block baffle all respectively on rear plate and control bench-table
On corresponding sealant tape.When baffle is packed up, the hold-down mechanism on door pillar and control bench-table all unclamps；Flapper motor band
Dynamic reel rotates forward, and slowly tightens drawstring and one block baffle of the top is drawn to be rotated up, and successively pull down one piece of gear by adjacent plate drawstring
Plate is rotated up, and when whole baffles are rotated upwardly into erected state, the baffle between door pillar and control bench-table is all got out of the way.Control
The output shaft of the back mounted flapper motor of the rear wall plate of bench-table pass through the hole that opens up on rear wall plate enter forward and backward wallboard it
Between link into an integrated entity with reel.It controls and offers pin corresponding with every block baffle rear end pin hole on the forward and backward wallboard of bench-table
Hole.Adjacent plate drawstring both ends are connected on stay cord button.Briquetting upper and lower respectively uses a briquetting motor control screw rod that briquetting is driven to retreat.
The present invention has the advantages that the 1, area of the invention for needing to protect by the enclosure wall for having water-proof function and big goalkeeper or list
It goes along with sb. to guard him position etc..The gate opening and closing time is very short, only two to three seconds, can open, not influenced throughout the year for villages and small towns
Vehicle and personnel's disengaging.2, gate on one side be arranged a door pillar, while one control bench-table is set, the muti-piece baffle among gate
It is successively hinged at pivot pin between the forward and backward wallboard of control bench-table.With flapper motor control baffle block-by-block from flat position
It is rotated up standing, that is, opens the baffle on doorway, is gone on one side unlike also baffle being moved to be deposited into when manually removing baffle.
Labor intensity of operating staff is alleviated, the time for packing up and putting down baffle is especially the reduction of.3, since baffle is packed up or is put down
Time is only used two to three seconds, and operator on duty can put down baffle in flood arrival former seconds, even sees flood
Baffle is put down again.When flood arrives in several seconds, into doorway in water it is also few, just in case be in the case of there is a small amount of water on doorway, all
Putting down for baffle is not influenced.Therefore, very convenient to vehicular traffic.4, at low cost, enclosure wall is poured with armored concrete, gate at
This is higher than the enclosure wall of same width, but gate is that need position to open up on enclosure wall several after all.Compared to being replaced now with baffle
For the cost of enclosure wall, enclosure wall cost wants much lower.
Detailed description of the invention
Fig. 1 is enclosure wall and gate is trapped among villages and small towns, schemes around plant area.
Fig. 2 is gate structure figure.
Fig. 3 is the D of Fig. 2 to figure.
Fig. 4 is that situation map is opened at gate.
Fig. 5 is adjacent plate drawstring, sling connection and sling and hanging scroll connection figure.
In attached drawing: gate 1, enclosure wall 2, plant area 3, diagonal brace 4, ground 5, bracket 6, briquetting motor 7, column 8, baffle A 9, gear
Plate second 10, baffle the third 11, baffle fourth 12, sling 13, sensor 14, pivot pin 15, drawstring 16, directive wheel 17, reel 18, spacer
19, flapper motor 20, rear wall plate 21, adjacent plate drawstring 22, front plate 23, front wallboard 24, briquetting motor shaft 25, briquetting 26,
Sealant tape 27, rear plate 28, threaded hole 29, screw rod 30, guide shaft 31, guide block 32, baffle 33, nut 34, left end 35, sling
Section 36, sealing ring 38, supports circle 39, spanner flat 40, right end 41 at middle section 37.
Specific embodiment
In Fig. 1, it is enclosure wall and gate is trapped among villages and small towns, schemes around plant area.The unit for needing to control flood is represented with plant area 3 in figure.
Enclosure wall is general 1.8 to 2 meters high, 0.2 meter or so thick.Enclosure wall pours certain depth with armored concrete below according to strata condition
Footing.Enclosure wall inner edge has poured diagonal brace 4 with armored concrete at a certain distance, and the following opening distance of diagonal brace 4 can be
Two to three times of enclosure wall thickness.A-A cutaway view Amplified image in Fig. 1 is inclined support structure.In addition to individual regional flood inundation on tracks are relatively deep,
General most regional flood inundation on tracks depth are at one meter or so.It is below at one meter in flood control height, by 2 one meter of height of enclosure wall or less
Part is poured with armored concrete, one meter of above section can with it is brick at.Waterproof material is covered outside enclosure wall.Enclosure wall is from ground
5 upward one meter or so whole face bench-table is made, one meter of above section can be formed with the shape of space or figure, with guarantee light transmission and
It is beautiful.One meter of integral part below of enclosure wall is flood control part.Gate 1 is determined according to the flow that vehicle and personnel pass in and out in enclosure wall
The position built on 2 and quantity.It is to indicate multiple that four are drawn in figure.As being villages and small towns in enclosure wall, gate can be opened throughout the year.Such as
It is plant area in enclosure wall, can needs to open and close by vehicle and personnel's disengaging.There are two gates 1 to be drawn as opening in figure, two
A gate is drawn as closing.
It is gate structure figure in Fig. 2.Upper figure is the case where control bench-table at gate has been cut away front wallboard, and the following figure is control
The case where bench-table is not splitted.It is the D of Fig. 2 to figure, wherein the upper figure of Fig. 3 is hold-down mechanism measuring phase figure, Fig. 3 in Fig. 3
The following figure be hold-down mechanism unclamp situation map.For convenience of narration, described together in conjunction with Fig. 2, Fig. 3.
Gate includes door pillar, control bench-table, adjacent plate drawstring, baffle, flapper device, hold-down mechanism.In Fig. 2, the left side
It is door pillar, the right is control bench-table, and centre is baffle.Gate is in close state.Baffle is by baffle A 9, baffle B 10, baffle
The third 11, baffle fourth 12 forms, and can also be referred to as baffle.Each barrier width and thickness are all identical.Door pillar include column 8, front plate 23,
Rear plate 28.Column 8 links into an integrated entity front plate 23 and rear plate 28.The column left side is connected with enclosure wall 2.Door pillar and control
Hold-down mechanism is assembled on bench-table processed.Hold-down mechanism includes briquetting 26, briquetting motor 7, bracket 6, guide block 32, screw rod 30, leads
Axis 31.In Fig. 3, threaded hole 29 is opened up among briquetting 26, one is made in guide shaft 31 and screw rod 30.31 rear end of guide shaft and briquetting electricity
Arbor 25 links together.Briquetting motor 7 is fixedly mounted on the frame 6, cannot be moved forward and backward.Bracket 6 is vertical with the left side respectively
The front wallboard 24 of column 8 and the control bench-table on the right connects.Two same briquetting motors are installed on the every one side in gate both sides, simultaneously
Referring to Fig. 2.24 left side of front wallboard is connected with front plate 23.The hold-down mechanism on the left side is the case where not splitting, in order to see in Fig. 3
Briquetting working principle is examined, the hold-down mechanism and related fittings on the right split picture.Screw rod 30 passes through logical on front plate 23
Hole, that is, guide hole is screwed into the threaded hole 29 in briquetting.23 inner end of front plate is connected with one piece of guide block 32,32 left side of guide block and column
The slideway that 8 the right composition left side briquettings 26 are retreated.Briquetting 26 on the right of 32 the right of guide block of right and 24 left side of front wallboard composition
Front and back advance and retreat slideway.The rear plate 28 on the left side and the rear wall plate 21 on the right are mounted with to seal in the side in face of baffle A 9
Adhesive tape 27.The upper and lower of one piece of briquetting respectively opens up a threaded hole 29, each threaded hole be correspondingly arranged identical screw rod, guide shaft,
Briquetting motor.The briquetting motor on gate both sides shares four.Four briquetting motors 7 while the reversion that is powered, can pass through screw rod 30
It drives briquetting to advance, baffle is pressed on sealant tape 27, leak can be prevented.In Fig. 3 following figure, four briquetting motors are simultaneously
It is powered and rotates forward, briquetting can be driven to retreat certain distance by screw rod 30 and separated with baffle.Lower section is the side of flood in Fig. 3
To.The matched briquetting motor of hold-down mechanism institute uses submersible motor structure, it can waterproof.Submersible motor is the prior art, no
Narration in detail.Hold-down mechanism can have a variety of structures.Notch arrangement is all made in the door pillar of foregoing existing installation baffle,
Sealant tape is installed on one side slot frame in notch, every block baffle middle position installation is corresponded on the slot frame of one side and fixes a spiral shell
Mother is screwed into a screw in nut.Each baffle tightens the corresponding screw of every block baffle after laying flat, screw front end, which compresses baffle, to be made
Baffle and sealant tape compress.
Reinforced concrete has all been built as enclosure wall lower end when building in door pillar and control bench-table lower end in the earth formation
Plinth.Together with door pillar, control bench-table are poured with enclosure wall.
The right is control bench-table in Fig. 2.Controlling bench-table includes front wallboard 24, rear wall plate 21, spacer 19.In order to before observing,
Structure between rear wall plate is splitted front wallboard 24 in the upper figure of Fig. 2.Section is that spacer 19 links into an integrated entity into forward and backward wallboard
For the cleat shapes space for installing baffle.Spacer 19 is to bypass the multistage arc of baffle end in sectional view middle section.It is forward and backward
On the right of wallboard and following section is motor, reel, the drawstring installation space that spacer reserves.
Baffle is lain between the rear plate of door pillar and briquetting between the forward and backward wallboard of control bench-table.It controls in bench-table,
One block baffle, that is, lower left of 12 right end of baffle fourth among forward and backward wallboard bottom.Baffle above the third 11, baffle B 10,
Baffle A 9 all successively increases than that following adjacent block baffle, and increased length is equal or slightly larger than the width of every block baffle, increases
The length added can be one to two millimeter bigger than the width of every block baffle.The width and thickness of every block baffle is all identical.Every piece
Baffle right end all offers a pin hole away from right end same distance position on the width centreline of baffle.Every block baffle is right
End end is made using pin hole center as the arc-shaped of the center of circle.Relative to each baffle pin hole position on front wallboard 24 and rear wall plate 21
It sets and all offers pin hole.Every block baffle is all hinged on forward and backward wallboard with pivot pin 15.It is equipped in control bench-table bottom right side space
Flapper motor 20.Reel 18 is connected on the output shaft of flapper motor 20.Control is connected with branch on the bench-table upper right corner
Frame 6,6 upper end of bracket are equipped with a directive wheel 17.An end of drawstring 16, the other end of drawstring 16 are connected on reel 18
Head pulls up, and is connected on the edge of baffle A top around directive wheel 17.
Flapper motor 20 is mounted on 21 back side of rear wall plate.The disc peace that flapper motor is connected with rear wall plate
There is gasket between sabot and rear wall plate.The output shaft of flapper motor passes through the hole opened up on rear wall plate and enters forward and backward wall
Between plate, link into an integrated entity with reel 18.O-shaped sealing is installed between the output shaft of flapper motor and the axis hole of rear wall plate
Circle.
Adjacent 22 both ends of plate drawstring are all respectively connected with a sling 13, and sling 13 successively hangs over the extension being mounted in every block baffle
Shaft end head makes each block baffle all pass through adjacent plate drawstring and links together.When every block baffle is all laid flat, every adjacent plate drawstring is all
In slightly bent shape, i.e., adjacent plate drawstring relaxation state.Hanging scroll will describe in Fig. 5.There is sensor in 10 top plate body of baffle B
14, baffle A has been put down completely to be fallen when being pressed in baffle B top edges, i.e. tactile sensor, is made to control the baffle in bench-table and is turned
Dynamic motor power-off is shut down.Control is equipped with sensor 14 on the bench-table upper right corner.Every block baffle is both provided with installation sealant below
The recess of band.Sealant tape is mounted in recess, and sealant tape is the appropriate height of recess of having emerged.It is put when each baffle rotates down
Usually, sealant tape is pressed into recess, is made between baffle and baffle, is all sealed between baffle and ground, water-tight.Installation
When, straight bright and clean state will be made in ground.
It is that situation map is opened at gate in Fig. 4.The right has been cut away the front wallboard 24 of control bench-table in Fig. 4, before controlling bench-table
Hold-down mechanism on wallboard is also not drawn into.When baffle to be packed up, control system makes to control on the front wallboard of bench-table and door pillar
The briquetting electrical power for the hold-down mechanism installed in outer plate surface, unclamps briquetting.Briquetting electrical power rotates forward, and passes through screw rod tension and compression
Block retrogressing is separated with baffle.Then, control system rotates forward the energization of flapper motor 20 on the control bench-table of right, baffle
Rotary electric machine 20 drives reel 18 to rotate forward, and drawstring 16 draws the position from Fig. 2 of baffle A 9 to be rotated up by directive wheel 17.Gear
Plate first passes through adjacent plate drawstring 22 and successively baffle B, baffle third, baffle fourth is pulled also to be rotated up.When each baffle all turns to standing
State, when each baffle has setting inclination angle to the left, baffle A lower right side contacts against the sensor 14 being mounted on spacer 19,
Then the signal that control system receives that sensor transmits make immediately flapper motor 20 power-off shut down, at this moment, every block baffle it
Between drawstring be all straightened.The baffle process of packing up terminates.
It is adjacent plate drawstring, sling connection and sling and hanging scroll connection figure in Fig. 5.Upper figure is adjacent plate drawstring, rope
Connection figure is detained, the following figure is sling and hanging scroll connection figure.In upper figure, sling 13 is a stainless steel annulus, and section is slightly at flat-shaped.It is adjacent
Plate drawstring 22 is the high plastic optical fibre rope of tensile strength.Adjacent 22 both ends of plate drawstring respectively connect a sling 13.Adjacent plate drawstring both ends
It knots or tightens after sling, connection method is the prior art, is not described in detail here.In the following figure, hanging scroll is that a band is outer
The screw rod of screw thread.Hanging scroll includes middle section 37, sling section 36, left end 35, right end 41, supports circle 39.Hanging scroll one end is left end
35, i.e., hanging scroll upper end in figure；The other end is right end 41.Left and right end is the identical thread segment of size, and right end outer circle is right
Screw thread is revolved, left end outer circle is left hand thread.In the following figure, the part neighbouring with left and right end is sling section 36, sling section respectively
Diameter is more greatly than left and right two ends.Sling section is cylindrical body, no external screw thread.It is provided in the sling section neighbouring with right end
To circle 39, it is a little bigger than middle section 37 to support loop diameter.37 diameter of middle section than both sides sling section more greatly, middle section is also thread segment,
Right-handed thread is made in middle section outer circle.A plastic seal ring 38 is installed in neighbouring circle position of supporting on middle section.By the neighbouring rope of right end
A spanner flat 40 is produced in button section outer circle, conveniently tightens screw thread.Every 33 intermediate settings position of block baffle is provided with one and extension
The threaded hole that axis middle section matches.Hanging scroll middle section is tightened in the threaded hole of baffle 33 and is compressed by circle is supported.Sling hangs over hanging scroll
On sling section on, in left and right end tightening nuts 34.The length of every adjacent plate drawstring is that neighbour's plate is drawn when being laid flat with baffle
Rope slightly loosens, slightly band bending.Neighbour's plate drawstring is straightened after flapper erects, and makes each baffle left into Fig. 4 after standing
Appropriate gradient is kept, keeps each mutual opening angle of adjacent screen adjacent side face smaller, is advisable with three to five degree.At every piece
The purpose that adjacent plate drawstring is set gradually on baffle is in order to avoid damaging in flapper to the friction of the sealant tape below baffle
Wound.If topmost a block baffle and bottom a block baffle directly with one neighbour plate drawstring link up or the drawing on reel
Rope directly draws a block baffle bottom, in a manner of holding up each flapper above, can seriously abrade sealant tape.Because of baffle
When laying flat, in Fig. 2, what every block baffle left end was generally flush with, and when flapper erected state, every block baffle upper end level difference
It is very big.The mutual variation of position in rotation of this baffle end is baffle above and below by mutually pushing down mutually in length side
To mobile generation.And every block baffle is than heavier, especially following one to two block baffle by top gravity pressure, to baffle
The friction of lower section sealant tape is bigger, can seriously damage sealant tape.Using every block baffle successively with adjacent plate drawstring connection, make to keep off
During plate rotation is erected and put down, there is gap between each other, thus fundamentally avoid the damage to sealant tape
Wound.
In addition to the technical characteristic described in the specification, remaining technical characteristic is the prior art.Finally, it is stated that the above implementation
Example is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art do technical solution of the present invention
Other modification or equivalent replacement should all cover in the present invention as long as it does not depart from the spirit and scope of the technical scheme of the present invention
Scope of the claims in.
Claims (5)
1. a kind of flood control installation, it is characterised in that:
(1), a kind of flood control installation includes enclosure wall, gate；
(2), the flood control installation of gate and enclosure wall composition is gone along with sb. to guard him outside the area for needing to control flood；
(3), the obstructing surface of enclosure wall has a waterproof material, and added with reinforcing bar in enclosure wall, enclosure wall is made of concreting；
(4), gate can be opened at any time throughout the year, be closed, and flood can be with water blocking when arriving；
(5), gate includes door pillar, control bench-table, adjacent plate drawstring, baffle, flapper device, hold-down mechanism；
(6), door pillar includes column, front plate, rear plate, and column links into an integrated entity front plate and rear plate；
(7), door pillar, another side installation control bench-table are installed in gate on one side；
(8), control bench-table includes front wallboard, rear wall plate, spacer；
(9), spacer links into an integrated entity front wallboard and rear wall plate, makes the installation space for having baffle between forward and backward wallboard；
(10), it controls and is connected with front plate on the front wallboard of bench-table；
(11), hold-down mechanism is installed in the outer plate surface of door pillar, controls and hold-down mechanism is installed in the front wallboard outer plate surface of bench-table；
(12), hold-down mechanism includes briquetting, briquetting motor, bracket, guide block, screw rod, guide shaft；
(13), front plate outer end is fixedly connected with guide block；Guide block, front plate, rear plate, column form one for moving before and after briquetting
Dynamic briquetting slideway；
(14), threaded hole is provided in briquetting, briquetting is mounted in briquetting slideway；
(15), guide shaft one end and briquetting motor axis connection, the other end link into an integrated entity with screw rod；
(16), two briquetting motors are installed, the guide shaft connected on briquetting motor shaft passes through front plate in the outer plate surface of front plate
On the guide hole that opens up, screw rod is screwed on briquetting in corresponding threaded hole；Briquetting motor shaft positive and negative rotation drives briquetting sliding in briquetting
It is moved forward and backward in road；
(17), the baffle rear end controlled in bench-table is successively hinged on forward and backward wallboard with pivot pin；
(18), when baffle is laid flat, baffle one end is clipped between rear plate and the briquetting of hold-down mechanism, and the baffle other end is clipped in control
Between the forward and backward wallboard of bench-table；
(19), the width and thickness of every block baffle is identical；
(20), length of the baffle in control bench-table, every block baffle successively increases from the second following block baffle, increased length
Degree is equal or slightly larger than the width of baffle；
(21), every block baffle does not interfere with each other during turning to set-up positions from flat position；
(22), flapper device includes flapper motor, reel, drawstring, directive wheel；
(23), directive wheel is fixed on the coverboard of control bench-table back upper place with bracket；
(24), flapper motor and reel are mounted below control bench-table, and the drawstring installed on reel is around directive wheel and most
The connection of one block baffle top edge of top；
(25), it is all connected together respectively with neighbour's plate drawstring between every two pieces of adjacent screens；
(26), close to being mounted on that square plate face of baffle above the rear wall plate of the outer plate surface of rear plate and control bench-table
Sealed adhesive tape；Every block baffle is assembled with sealant tape below；
(27), when baffle is put down, flapper motor is inverted by setting speed, and the drawstring on reel slowly loosens, each deflection
Baffle hauled by adjacent plate drawstring to skew direction and slowly rotate down, after each baffle is laid flat since self gravity is successively fallen,
The briquetting motor on both sides make briquetting the both ends of every block baffle be all pressed on respectively rear plate and control bench-table on seal accordingly
On adhesive tape；
(28), when baffle is packed up, the hold-down mechanism on door pillar and control bench-table all unclamps；Flapper motor is driving reel just
Turn, slowly tightens drawstring and one block baffle of the top is drawn to be rotated up, and a block baffle is successively pulled down by adjacent plate drawstring and is turned upwards
Dynamic, when whole baffles are rotated upwardly into erected state, the baffle between door pillar and control bench-table is all got out of the way.
2. a kind of flood control installation according to claim 1, it is characterised in that: control the back mounted gear of rear wall plate of bench-table
The hole that the output shaft of plate rotary electric machine opens up on rear wall plate enters forward and backward wallboard to link into an integrated entity with reel.
3. a kind of flood control installation according to claim 1, it is characterised in that: control and offered on the forward and backward wallboard of bench-table
Pin hole corresponding with every block baffle rear end pin hole.
4. a kind of flood control installation according to claim 1, it is characterised in that: adjacent plate drawstring both ends are connected on stay cord button.
5. a kind of flood control installation according to claim 1, it is characterised in that: briquetting upper and lower respectively uses a briquetting motor control
Throwing bar drives briquetting to retreat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811163469.1A CN109056643A (en) | 2018-09-30 | 2018-09-30 | A kind of flood control installation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811163469.1A CN109056643A (en) | 2018-09-30 | 2018-09-30 | A kind of flood control installation |
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| Publication Number | Publication Date |
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| CN109056643A true CN109056643A (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811163469.1A Withdrawn CN109056643A (en) | 2018-09-30 | 2018-09-30 | A kind of flood control installation |
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| CN (1) | CN109056643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867835A (en) * | 2018-10-22 | 2021-05-28 | 龟井正通 | Disaster prevention building with flood prevention enclosure wall and transformation method |
-
2018
- 2018-09-30 CN CN201811163469.1A patent/CN109056643A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867835A (en) * | 2018-10-22 | 2021-05-28 | 龟井正通 | Disaster prevention building with flood prevention enclosure wall and transformation method |
| US11613901B2 (en) | 2018-10-22 | 2023-03-28 | Land Business Co., Ltd. | Flood-resistant building equipped with flood barrier, and renovation method |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |
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| WW01 | Invention patent application withdrawn after publication |