CN209260676U - A kind of efficient sluice - Google Patents
A kind of efficient sluice Download PDFInfo
- Publication number
- CN209260676U CN209260676U CN201822006843.9U CN201822006843U CN209260676U CN 209260676 U CN209260676 U CN 209260676U CN 201822006843 U CN201822006843 U CN 201822006843U CN 209260676 U CN209260676 U CN 209260676U
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- China
- Prior art keywords
- flashboard
- efficient
- dam body
- sluice
- flashboards
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Abstract
The utility model discloses a kind of efficient sluices, it is related to hydraulic engineering technical field, its key points of the technical solution are that: including dam body, the gate being arranged between dam body, the gate includes the multiple flashboards being rotatably arranged on dam body, the shaft of the flashboard in the horizontal direction, flashboard continuous arrangement along the vertical direction；All flashboards can be combined into single plate body by rotation and be sealed with dam body, further include the driving mechanism for driving all flashboards to rotate synchronously.This sluice has the advantages that unlatching is rapid, flood discharge is high-efficient；By setting flanging and gasket one, all flashboards have preferable leakproofness after being combined into single plate body；Driving mechanism drives the high reliablity of gate rotation.
Description
Technical field
The utility model relates to hydraulic engineering technical field, in particular to a kind of efficient sluice.
Background technique
Sluice is for the ground such as reservoir, dykes and dams, for draining off floodwater and the main gate of balancing reservoir water level.Sluice
It can be opened and closed in dynamic water, and have high structural strength and excellent hydraulic characteristic, the flashboard heavier-weight of sluice, one
As be several hundred feather weight or more.
Existing application publication number discloses one kind for the Chinese invention patent application of CN107217647A and opens a sluice gate flood discharge automatically
Device, the dam body being oppositely arranged including two are provided with gate between dam body, and bracket is provided at the top of dam body, is led on bracket
It crosses screw and is fixedly installed several rotary electric machines, rope, one end of rope and gate are provided on the output rod of rotary electric machine
It is fixedly connected, the side of dam body is provided with water level monitoring device, and water level monitoring device includes open tubular column, floating ball, glass plate, several
A infrared transmitter, several infrared remote receivers, filtration gauze and cover board, open tubular column are fixed on the side of dam body, floating ball vertically
The inside of open tubular column is set, offers side chamber on the opposite two sides inner wall of open tubular column.
Prior art among the above have the following deficiencies: motor drive gate open a sluice gate when, due to gate self weight compared with
Greatly, the opening speed of gate is generally slower；Then within the long period for starting to open a sluice gate, the aperture of gate is smaller, letting out at this time
Magnanimity is smaller, there are problems that flood discharge inefficiency.
Utility model content
In view of the deficienciess of the prior art, having and letting out the purpose of this utility model is to provide a kind of efficient sluice
The high-efficient advantage of flood.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of efficient sluice,
Including dam body, the gate being arranged between dam body, the gate includes the multiple flashboards being rotatably arranged on dam body, the flashboard
Shaft in the horizontal direction, flashboard continuous arrangement along the vertical direction；All flashboards can be combined into single by rotation
Plate body is simultaneously sealed with dam body, further includes the driving mechanism for driving all flashboards to rotate synchronously.
Through the above technical solutions, under normal circumstances, each flashboard is in the state for being combined into single plate body, at this time flashboard
It will be completely enclosed between dam body, the water in reservoir will not leak through this sluice.When needing flood discharge, personnel control driving mechanism is dynamic
Make, driving mechanism drives corresponding flashboard to rotate synchronously by shaft, then gap occurs between adjacent flashboard, which gradually increases
Greatly, the water in reservoir completes flood discharge through flowing out between flashboard.Compared with the sluice of common gate valve type, this sluice is using multiple
The mode of the spontaneous rotation of flashboard completes flood discharge, and the weight of each flashboard is smalllyer settable.On the other hand, all flashboards are synchronous turns
When dynamic, the intracorporal gap length in dam increases at multiple, and 90 degree of gate rotation can be completed fully opening for this sluice, even if
The linear velocity of flashboard edge rotation is consistent with the movement speed of common gate valve, and the unlatching efficiency of this sluice is also much higher than common lock
Valve.Therefore the unlatching of this sluice is more rapid, has the advantages that flood discharge is high-efficient.
Preferably, the driving mechanism includes motor, the drive sprocket that rotation is driven by motor, is fixed on each flashboard turn
Driven sprocket on axis, tensioning are engaged on drive sprocket, the chain on all driven sprockets.
Through the above technical solutions, personnel start motor when needing flood discharge, motor drives drive sprocket to rotate, drive chain
Wheel drives all driven sprockets to rotate by chain, and driven sprocket drives corresponding flashboard to rotate synchronously by shaft.It sets in this way
It sets, can be completed and open a sluice gate by single motor, can reduce the input cost of driving source.
Preferably, retarder, the output of the input terminal and motor of the retarder are equipped between the motor and drive sprocket
End is coaxial fixed, and the output end of the retarder is coaxially fixed with drive sprocket.
Through the above technical solutions, the revolving speed of motor output drives drive sprocket after retarder slows down after starting motor
Rotation, retarder reduce the revolving speed of motor output, improve the reliability of gate rotation；And motor is after retarder,
The torque of output is bigger, it can be ensured that driving flashboard is rotated.
Preferably, the drive sprocket, all driven sprockets are located along the same line, the drive sprocket, driven sprocket
It is all larger than at one with the position of engagement of chain.
Through the above technical solutions, the stress point of driven sprocket is more and stress when the rotation of chain drive driven sprocket
Steadily, driven sprocket being capable of Positive rotational.
Preferably, the flashboard is respectively and fixedly provided with flanging, shaft of the flanging about flashboard far from the two edges of its shaft
Axis is circumferentially symmetrical；When the flashboard is combined into single plate body, the flanging on adjacent flashboard is offseted by side wall.
Through the above technical solutions, adjacent flashboard passes through flanging when all flashboards are combined into single plate body by rotation
It offsets, flanging forms positioning between adjacent flashboard；Adjacent flashboard and flanging have the contact surface of bending, are combined into all flashboards
There is preferable leakproofness after single plate body, be not likely to produce leak between adjacent flashboard.
Preferably, the outside wall surface of the flanging is provided with gasket one.
Through the above technical solutions, the flanging when all flashboards are combined into single plate body by rotation, on adjacent flashboard
It is offseted by gasket one, flanging and gasket one cooperate, and have better seal after so that all flashboards is combined into single plate body
Property.
Preferably, the position that the flashboard is used to contact with dam body is provided with gasket two.
Through the above technical solutions, gasket two, for replacing flashboard to contact with dam body, flashboard is by compressing gasket two
Mode be set to dam body between, then when all flashboards are combined into single plate body, between flashboard and dam body have preferable leakproofness.
Preferably, the surface bulge of gasket two towards the dam body is provided with multiple-sealed lines.
Through the above technical solutions, gasket two-way crosses sealing lines and rubs with dam body when gate rotation, protrusion
Sealing lines there is the thickness for abrasion, and the multiple-sealed lines being parallel to each other forms multiple-sealed, and still ensuring that can
By sealing.
In conclusion the utility model having the beneficial effect that in contrast to the prior art
1, this sluice has the advantages that unlatching is rapid, flood discharge is high-efficient；
2, by setting flanging and gasket one, all flashboards have preferable leakproofness after being combined into single plate body；
3, driving mechanism drives the high reliablity of gate rotation.
Detailed description of the invention
Fig. 1 is a kind of perspective view of efficient sluice of embodiment；
Fig. 2 is the A-A cross-sectional view of Fig. 1, the structure of main prominent flanging；
Fig. 3 is enlarged drawing at the B of Fig. 2, the structure of main prominent gasket one；
Fig. 4 is the interior view of this sluice, the composition of main prominent driving mechanism；
Fig. 5 is enlarged drawing at the C of Fig. 4, the structure of main prominent gasket two and sealing lines.
In figure, 10, dam body；1, flashboard；2, driving mechanism；11, flanging；111, gasket one；12, gasket two；121,
Seal lines；21, motor；22, retarder；23, drive sprocket；24, driven sprocket；25, chain.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of efficient sluice disclosed by the utility model, including dam body 10, setting on two dams
Gate between body 10, gate include the multiple flashboards 1 being rotatably arranged on dam body 10, are provided in dam body 10 all for driving
The driving mechanism 2(that flashboard 1 rotates synchronously is referring to Fig. 4).
The shape of all flashboards 1 is identical and is rectangle, the shaft of flashboard 1 along flashboard 1 length direction and be located at flashboard 1
Medium position, flashboard 1 and its shaft are integrally fixed.The shaft of flashboard 1 is penetrated in the horizontal direction in dam body 10, thus and dam body
10 establish rotation connection.Flashboard 1 is pushed against by the end of length direction on dam body 10, and all flashboards 1 are continuous along the vertical direction
Arrangement, all flashboards 1 can be combined into single plate body by rotation and sealed with dam body 10.
Referring to Fig. 2 and Fig. 3, flashboard 1 is respectively and fixedly provided with flanging 11 far from the two edges of its shaft, and the overbending direction of flanging 11 hangs down
Directly in the plate face of flashboard 1, two flangings 11 are circumferentially symmetrical about the shaft axis of flashboard 1；The outer wall face paste of flanging 11
The attached gasket 1 for being fixed with rubber material.When all flashboards 1 are combined into single plate body by rotation, on adjacent flashboard 1
Flanging 11 offseted by gasket 1；Flanging 11 forms positioning between adjacent flashboard 1, and adjacent flashboard 1 and flanging 11 have
The contact surface of bending；Flanging 11 and gasket 1 cooperate, and have after so that all flashboards 1 is combined into single plate body preferable close
Feng Xing is not likely to produce leak between adjacent flashboard 1.
Referring to Fig. 4 and Fig. 5, the both ends of 1 length direction of flashboard are respectively and fixedly provided with gasket 2 12, and gasket 2 12 is for replacing
Flashboard 1 is contacted with dam body 10, and gasket 2 12 is also rubber material.The surface bulge of gasket 2 12 towards dam body 10 is provided with
Multiple-sealed lines 121, seals width direction of the length direction along flashboard 1 of lines 121, and all sealing lines 121 are mutually flat
Row.Gasket 2 12 has elasticity, and flashboard 1 is set between dam body 10 by way of compressing gasket 2 12, then all flashboards 1
When being combined into single plate body, there is preferable leakproofness between flashboard 1 and dam body 10.When flashboard 1 rotates, gasket 2 12 is logical
It crosses sealing lines 121 to rub with dam body 10, raised sealing lines 121 has the thickness for abrasion, and is parallel to each other
Multiple-sealed lines 121 formed multiple-sealed, still ensure that reliable sealing.
Referring to Fig. 4, driving mechanism 2 includes motor 21, retarder 22, drive sprocket 23, the input terminal and electricity of retarder 22
The output end of machine 21 is coaxially fixed, and the output end and drive sprocket 23 of retarder 22 are coaxial fixed.Flashboard 1 is close to driving mechanism 2
The roller end of side is coaxially fixed with driven sprocket 24, and all driven sprockets 24, drive sprocket 23 are located along the same line, and owns
Tensioning is engaged with chain 25 jointly on driven sprocket 24, drive sprocket 23.Chain 25 takes shortest length to be surrounded on outside all sprocket wheels,
Then the position of engagement of drive sprocket 23, all driven sprockets 24 and chain 25 is all larger than at one；When chain 25 drives driven sprocket
When 24 rotation, the stress point of driven sprocket 24 is more and stress is steady, and driven sprocket 24 being capable of Positive rotational.
The operating condition of this sluice is as follows: under normal circumstances, each flashboard 1 is in the state for being combined into single plate body, at this time
Flashboard 1 will completely enclose between dam body 10, and the water in reservoir will not leak through this sluice.When needing flood discharge, personnel start electricity
Machine 21, the revolving speed that motor 21 exports drive drive sprocket 23 to rotate after the deceleration of retarder 22, and drive sprocket 23 passes through chain 25
All driven sprockets 24 are driven to rotate, driven sprocket 24 drives corresponding flashboard 1 to rotate synchronously by shaft, then adjacent flashboard 1
Between there is gap, which is gradually increased, the water in reservoir through between flashboard 1 flow out complete flood discharge.
Compared with the sluice of common gate valve type, this sluice completes flood discharge by the way of the spontaneous rotation of multiple flashboards 1,
The weight of each flashboard 1 is smalllyer settable.On the other hand, when all flashboards 1 rotate synchronously, gap length in dam body 10 at
Multiple increases, and flashboard 1, which rotates 90 degree, can be completed fully opening for this sluice, even if the linear velocity of 1 edge of flashboard rotation
Consistent with the movement speed of common gate valve, the unlatching efficiency of this sluice is also much higher than common gate valve.Therefore this sluice is opened
It opens more rapidly, has the advantages that flood discharge is high-efficient.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of efficient sluice, including dam body (10), the gate being arranged between dam body (10), it is characterized in that: the gate packet
Include the multiple flashboards (1) being rotatably arranged on dam body (10), the shaft of the flashboard (1) in the horizontal direction, the flashboard (1)
Continuous arrangement along the vertical direction；All flashboards (1) can be combined into single plate body by rotation and be sealed with dam body (10), also
Including the driving mechanism (2) for driving all flashboards (1) to rotate synchronously.
2. a kind of efficient sluice according to claim 1, it is characterized in that: the driving mechanism (2) include motor (21),
It is nibbled by the drive sprocket (23) of motor (21) driving rotation, the driven sprocket (24) being fixed in each flashboard (1) shaft, tensioning
Close the chain (25) on drive sprocket (23), all driven sprockets (24).
3. a kind of efficient sluice according to claim 2, it is characterized in that: between the motor (21) and drive sprocket (23)
Equipped with retarder (22), the output end of the input terminal and motor (21) of the retarder (22) is coaxially fixed, the retarder
(22) output end is coaxial fixed with drive sprocket (23).
4. a kind of efficient sluice according to claim 3, it is characterized in that: the drive sprocket (23), all driven chains
Wheel (24) is located along the same line, and the drive sprocket (23), driven sprocket (24) and the position of engagement of chain (25) are all larger than
At one.
5. a kind of efficient sluice according to claim 1, it is characterized in that: both sides of the flashboard (1) far from its shaft
Edge is respectively and fixedly provided with flanging (11), and the flanging (11) is circumferentially symmetrical about the shaft axis of flashboard (1)；When the flashboard
(1) when being combined into single plate body, the flanging (11) on adjacent flashboard (1) is offseted by side wall.
6. a kind of efficient sluice according to claim 5, it is characterized in that: the outside wall surface of the flanging (11) be provided with it is close
Packing one (111).
7. a kind of efficient sluice according to claim 1, it is characterized in that: the flashboard (1) with dam body (10) for connecing
The position of touching is provided with gasket two (12).
8. a kind of efficient sluice according to claim 7, it is characterized in that: the gasket two (12) is towards dam body (10)
Surface bulge be provided with multiple-sealed lines (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006843.9U CN209260676U (en) | 2018-11-30 | 2018-11-30 | A kind of efficient sluice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006843.9U CN209260676U (en) | 2018-11-30 | 2018-11-30 | A kind of efficient sluice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260676U true CN209260676U (en) | 2019-08-16 |
Family
ID=67565639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006843.9U Expired - Fee Related CN209260676U (en) | 2018-11-30 | 2018-11-30 | A kind of efficient sluice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030892A (en) * | 2020-09-08 | 2020-12-04 | 王燕 | Split type river channel safety gate convenient to store and implementation method thereof |
-
2018
- 2018-11-30 CN CN201822006843.9U patent/CN209260676U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030892A (en) * | 2020-09-08 | 2020-12-04 | 王燕 | Split type river channel safety gate convenient to store and implementation method thereof |
| CN112030892B (en) * | 2020-09-08 | 2022-02-01 | 广东盛禹水务科技有限公司 | Split type river channel safety gate convenient to store and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20211130 |