CN209082459U - A kind of open channel turnover panel backwater gate - Google Patents
A kind of open channel turnover panel backwater gate Download PDFInfo
- Publication number
- CN209082459U CN209082459U CN201821435426.XU CN201821435426U CN209082459U CN 209082459 U CN209082459 U CN 209082459U CN 201821435426 U CN201821435426 U CN 201821435426U CN 209082459 U CN209082459 U CN 209082459U
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- China
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- plate
- door
- side plate
- aluminium alloy
- turnover panel
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Abstract
The utility model discloses a kind of open channel turnover panel backwater gates, including door-plate, driving mechanism, first aluminium alloy column, second aluminium alloy column, bottom plate, first side plate and the second side plate, door-plate is between the first side plate and the second side plate, the first sealing strip is arranged by the setting of the first door-hinge in the left side of door-plate on the first side plate and between the first side plate, the right side of door-plate is provided with the second sealing strip by the setting of the second door-hinge on the second side plate and between the second side plate, door-plate can rotate under driving mechanism driving along the first door-hinge and the second door-hinge, first aluminium alloy column is fixed at the left side face contact in the left side of the first side plate and its right side and the first side plate, second aluminium alloy column is fixed at the right side face contact on the right side of the second side plate and its left side and the second side plate, driving mechanism includes runner assembly, two pin tooth chains and two A gear；Advantage is to open a sluice gate smooth, and when off state is not in drainage, good seal performance.
Description
Technical field
The utility model relates to a kind of turnover panel backwater gates, more particularly, to a kind of open channel turnover panel backwater gate.
Background technique
Open channel turnover panel backwater gate is a kind of flap gate of flowing and cut-off for farmland irrigation water.Traditional is bright
Canal turnover panel backwater gate mainly includes doorframe, the door-plate in doorframe, rack gear, gear, drive rod, crossbeam and motor driven
Device, is fixedly installed sealing strip on doorframe or so inner sidewall respectively, and fixation is set respectively in the left inner side wall and right inner side wall of doorframe
It is equipped with the door-hinge for passing through sealing strip thereon, rack gear is stuck in door-plate upper end, rack and pinion connection, drive rod one end and gear
Connection, the other end are connect with motor driver, and motor driver is mounted on crossbeam, and door-plate lower end is connect with two door-hinges respectively
And stress can turn an angle relative to two door-hinges, the sealing strip on the left side of door-plate and the left inner side wall of doorframe connects
Touching, the right side of door-plate are contacted with the sealing strip in the right inner side wall of doorframe, and crossbeam is located above doorframe and is fixed at door
On frame.For traditional open channel turnover panel backwater gate when opening a sluice gate state, door-plate is in horizontality, and farmland irrigation water is from door at this time
Outflow above plate, when motor driver work, motor driver drives drive rod band moving gear to rotate, and rack gear is in gearing
Lower and then rotation drives door-plate to turn an angle along door-hinge, and open channel turnover panel backwater gate enters off state at this time, and door-plate will
Farmland irrigation water blocks, and farmland irrigation water cannot be flowed out by open channel turnover panel backwater gate.
But traditional open channel turnover panel backwater gate leaves following problems: in use, the silt in water can be detained
At gear, thus cause gear that cannot be fitted close with rack gear, so that rack gear blocks and cannot smooth drive door when opening a sluice gate
Plate rotation, opens a sluice gate to have some setbacks, is easy to produce deformation under hydraulic action additionally, due to door-plate and doorframe, thus in off state,
It can not be bonded completely between door-plate and sealing strip, thus lead to drainage occur in off state.
Summary of the invention
Open a sluice gate smooth the technical problem to be solved by the utility model is to provide one kind, when off state is not in leak
Phenomenon, the open channel turnover panel backwater gate of good seal performance.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of open channel turnover panel backwater gate, packet
Door-plate and the driving mechanism for driving the door-plate to rotate are included, the open channel turnover panel backwater gate further includes that the first aluminium closes
Principal column, the second aluminium alloy column, bottom plate, the first side plate and the second side plate, first side plate are located at the left side of the bottom plate
And be fixedly connected with the bottom plate, second side plate is located at the right side of the bottom plate and fixes with the bottom plate and connects
It connects, for the door-plate between first side plate and second side plate, the left side of the door-plate passes through first
Door-hinge is arranged on first side plate and is provided with the first sealing strip between first side plate, the door-plate
Right side is arranged on second side plate by the second door-hinge and is provided with the second sealing strip between second side plate,
The door-plate can be described along first door-hinge and the second door-hinge rotation under the driving mechanism driving
First aluminium alloy column is fixed at the left side of first side plate and the left side of its right side and first side plate
Contact, second aluminium alloy column are fixed at the right side of second side plate and its left side and described second side
The right side face contact of plate, the driving mechanism include runner assembly, two pin tooth chains and two gears, pin described in two
Angle of the toothed chain item between left and right between parallel arrangement, pin tooth chain and horizontal plane described in every is 66 degree, described in two
Gear correspond be located at two described on pin tooth chain and the tooth of the gear and the pin tooth chain contact, two
A gear connect with the runner assembly respectively, the runner assembly be used to drive two described in gear synchronous
Rotation, pin tooth chain described in every are connected on the door-plate respectively.
Pin tooth chain described in every respectively includes connecting plate, two mounting plates and multiple roller bearings, peace described in two
Parallel interval is arranged loading board in left-right direction, and the connecting plate is between mounting plate described in two, peace described in two
Loading board is fixedly connected with the connecting plate respectively, and equidistant interval is arranged in multiple roller bearings in accordance with the order from top to bottom
Between mounting plate described in two, the both ends of the roller bearing be separately mounted to two described on mounting plate and stress energy
It is rotated relative to mounting plate described in two, the spacing between the two neighboring roller bearing is no more than 0.2mm, two neighboring institute
The centre distance for the roller bearing stated is equal to the tooth pitch of the gear, and the tooth pitch of the gear is no more than 19.24mm.
The runner assembly includes motor and speed reducer, and the output shaft of the motor is connect with the speed reducer,
Gear described in two is respectively fixedly disposed on the output shaft of the speed reducer.
It is fixedly installed bracket on first aluminium alloy column and second aluminium alloy column, the bracket includes
Crossbeam, support plate, the first mounting base and the second mounting base, the left and right ends of the crossbeam are respectively fixedly disposed at described the
On one aluminium alloy column and second aluminium alloy column, first mounting base is fixed on the left end of the crossbeam, institute
The second mounting base stated is fixed on the right end of the crossbeam, and the support plate is fixed on first mounting base and institute
In the second mounting base stated, the motor is not mounted in the support plate, and the speed reducer is mounted on the cross
Liang Shang, there are two opening, pin tooth chain described in two is corresponded from two openings to be stretched out for setting in the support plate,
Between pin tooth chain described in two, the left and right ends of the output shaft of the speed reducer pass through the speed reducer respectively
One bearing is mounted in first mounting base and second mounting base.
The open channel turnover panel backwater gate further includes the decoder for precisely measuring and controlling water level opening degree.
Compared with prior art, the utility model has the advantage of pass through runner assembly, two pin tooth chains and two teeth
The driving mechanism for taking turns composition drives door-plate to rotate, and there is no the situation that silt is stuck, opens a sluice gate smooth, closes additionally by first aluminium
Principal column and the second aluminium alloy column fix the relative position between the first side plate, the second side plate and door-plate, guarantee door-plate and first
Good leakproofness between side plate and the second side plate, when off state are not in drainage, good seal performance.
Detailed description of the invention
Fig. 1 is that the open channel turnover panel backwater gate of the utility model opens a sluice gate the structure chart of state；
Fig. 2 is the structure chart of the open channel turnover panel backwater gate off state of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
Embodiment: as shown, a kind of open channel turnover panel backwater gate, the drive including door-plate 1 and for driving door-plate 1 to rotate
Motivation structure, open channel turnover panel backwater gate further include the first aluminium alloy column 2, the second aluminium alloy column 3, bottom plate 4, the first side plate 5 and
Two side plates 6, the first side plate 5 are located at the left side of bottom plate 4 and are fixedly connected with bottom plate 4, the second side plate 6 be located at the right side of bottom plate 4 and
It is fixedly connected with bottom plate 4, between the first side plate 5 and the second side plate 6, the left side of door-plate 1 is set door-plate 1 by the first door-hinge
It sets on the first side plate 5 and is provided with the first sealing strip 7 and the first gate flap 21 between the first side plate 5, the right side of door-plate 1 passes through
The setting of second door-hinge is provided with the second sealing strip 8 and the second gate flap 22, door-plate 1 on the second side plate 6 and between the second side plate 6
It can be rotated along the first door-hinge and the second door-hinge under driving mechanism driving, the first aluminium alloy column 2 is fixed at the first side plate 5
The left side face contact in left side and its right side and the first side plate 5, the second aluminium alloy column 3 are fixed at the right side of the second side plate 6
And the right side face contact of its left side and the second side plate 6, driving mechanism include runner assembly, two pin tooth chains 9 and two teeth
Wheel 10, angle of two pin tooth chains 9 between left and right between parallel arrangement, every pin tooth chain 9 and horizontal plane are 66 degree, and two
A gear 10 corresponds on two pin tooth chains 9 and the tooth of gear 10 is contacted with pin tooth chain 9, and two gears 10 are distinguished
It is connect with runner assembly, runner assembly is for driving two gears 10 to rotate synchronously, and every pin tooth chain 9 is respectively and on door-plate 1
Connection.
In the present embodiment, every pin tooth chain 9 respectively includes 11, two mounting plates 12 of connecting plate and multiple roller bearings 13,
Parallel interval is arranged two mounting plates 12 in left-right direction, and connecting plate 11 is located between two mounting plates 12, two mounting plates 12
It is fixedly connected respectively with connecting plate 11, equidistant interval is arranged in two mounting plates 12 to multiple roller bearings 13 in accordance with the order from top to bottom
Between, the both ends of each roller bearing 13 are separately mounted on two mounting plates 12 and stress can be rotated relative to two mounting plates 12,
Spacing between two neighboring roller bearing 13 is no more than 0.2mm, and the centre distance of two neighboring roller bearing 13 is equal to the tooth pitch of gear 10,
The tooth pitch of gear 10 is no more than 19.24mm.
In the present embodiment, runner assembly includes motor 14 and speed reducer 15, and the output shaft of motor 14 is connect with speed reducer 15,
Two gears 10 are respectively fixedly disposed on the output shaft of speed reducer 15.
In the present embodiment, it is fixedly installed bracket on the first aluminium alloy column 2 and the second aluminium alloy column 3, bracket includes crossbeam
16, support plate 17, the first mounting base 18 and the second mounting base 19, the left and right ends of crossbeam 16 are respectively fixedly disposed at the conjunction of the first aluminium
On principal column 2 and the second aluminium alloy column 3, the first mounting base 18 is fixed on the left end of crossbeam 16, and the second mounting base 19 is fixed on cross
On the right end of beam 16, support plate 17 is fixed in the first mounting base and the second mounting base, and motor 14 is not mounted on support plate 17
On, speed reducer 15 is mounted on crossbeam 16, and setting is there are two opening in support plate 17, and two pin tooth chains 9 are from two openings
It corresponds and stretches out, speed reducer 15 is located between two pin tooth chains 9, and the left and right ends of the output shaft of speed reducer 15 pass through respectively
One bearing is mounted in the first mounting base 18 and the second mounting base 19.
In the present embodiment, open channel turnover panel backwater gate further includes the decoder for precisely measuring and controlling water level opening degree
20。
Claims (5)
1. a kind of open channel turnover panel backwater gate, the driving mechanism including door-plate and for driving the door-plate to rotate, feature
It is that the open channel turnover panel backwater gate further includes the first aluminium alloy column, the second aluminium alloy column, bottom plate, the first side plate and second
Side plate, first side plate are located at the left side of the bottom plate and are fixedly connected with the bottom plate, second side plate
Positioned at the bottom plate right side and be fixedly connected with the bottom plate, the door-plate is located at first side plate and described
The second side plate between, the left side of the door-plate is arranged on first side plate by the first door-hinge and with described
First sealing strip is set between side plate, the right side of the door-plate be arranged on second side plate by the second door-hinge and
The second sealing strip is provided between second side plate, the door-plate can be along described under the driving mechanism driving
The first door-hinge and the rotation of described second door-hinge, first aluminium alloy column be fixed at a left side for first side plate
The left side face contact of side and its right side and first side plate, second aluminium alloy column are fixed at described the
The right side face contact on the right side of two side plates and its left side and second side plate, the driving mechanism include rotating group
Part, two pin tooth chains and two gears, pin tooth chain described in two is between left and right every parallel arrangement, pin tooth chain described in every
Angle between item and horizontal plane be gear described in 66 degree, two correspond be located at two described on pin tooth chain and
The tooth of the gear and the pin tooth chain contact, gear described in two are connect with the runner assembly respectively, institute
The runner assembly stated is rotated for gear synchronous described in drive two, pin tooth chain described in every respectively with the door-plate
Upper connection.
2. a kind of open channel turnover panel backwater gate according to claim 1, it is characterised in that pin tooth chain described in every point
Not Bao Kuo connecting plate, two mounting plates and multiple roller bearings, mounting plate described in two in left-right direction parallel interval be arranged, institute
Between mounting plate described in two, mounting plate described in two is fixed with the connecting plate respectively to be connected the connecting plate stated
Connect, multiple roller bearings in accordance with the order from top to bottom equidistant interval be arranged in two described between mounting plate, Mei Gesuo
The both ends for the roller bearing stated be separately mounted to two described on mounting plate and stress can be rotated relative to the mounting plate described in two,
Spacing between the two neighboring roller bearing is no more than 0.2mm, and the centre distance of the two neighboring roller bearing is equal to described
Gear tooth pitch, the tooth pitch of the gear is no more than 19.24mm.
3. a kind of open channel turnover panel backwater gate according to claim 1, it is characterised in that the runner assembly includes electricity
Machine and speed reducer, the output shaft of the motor are connect with the speed reducer, and gear described in two is respectively fixedly disposed at
On the output shaft of the speed reducer.
4. a kind of open channel turnover panel backwater gate according to claim 3, it is characterised in that first aluminium alloy column and
Bracket is fixedly installed on second aluminium alloy column, the bracket includes crossbeam, support plate, the first mounting base and second
Mounting base, the left and right ends of the crossbeam are respectively fixedly disposed at first aluminium alloy column and second aluminium alloy
On column, first mounting base is fixed on the left end of the crossbeam, and second mounting base is fixed on the cross
On the right end of beam, the support plate is fixed in first mounting base and second mounting base, the motor
It is not mounted in the support plate, the speed reducer is mounted on the crossbeam, is provided with two in the support plate
A opening, pin tooth chain described in two is corresponded from two openings to be stretched out, and the speed reducer is located at described in two
Between pin tooth chain, the left and right ends of the output shaft of the speed reducer pass through a bearing respectively and are mounted on first peace
It fills in seat and second mounting base.
5. a kind of open channel turnover panel backwater gate according to claim 1, it is characterised in that the open channel turnover panel sealing lock
Door further includes the decoder for precisely measuring and controlling water level opening degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435426.XU CN209082459U (en) | 2018-09-03 | 2018-09-03 | A kind of open channel turnover panel backwater gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435426.XU CN209082459U (en) | 2018-09-03 | 2018-09-03 | A kind of open channel turnover panel backwater gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209082459U true CN209082459U (en) | 2019-07-09 |
Family
ID=67115735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435426.XU Expired - Fee Related CN209082459U (en) | 2018-09-03 | 2018-09-03 | A kind of open channel turnover panel backwater gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209082459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114577089A (en) * | 2022-05-06 | 2022-06-03 | 西安山脉智联科技有限公司 | Double-check monitoring method and monitoring device for gate opening |
-
2018
- 2018-09-03 CN CN201821435426.XU patent/CN209082459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114577089A (en) * | 2022-05-06 | 2022-06-03 | 西安山脉智联科技有限公司 | Double-check monitoring method and monitoring device for gate opening |
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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: 20190709 Termination date: 20200903 |