CN106065591A - A kind of agricultural irrigation safe water canal lock door assembly - Google Patents
A kind of agricultural irrigation safe water canal lock door assembly Download PDFInfo
- Publication number
- CN106065591A CN106065591A CN201610660234.8A CN201610660234A CN106065591A CN 106065591 A CN106065591 A CN 106065591A CN 201610660234 A CN201610660234 A CN 201610660234A CN 106065591 A CN106065591 A CN 106065591A
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- CN
- China
- Prior art keywords
- water channel
- sliding tray
- gate sheet
- channel passage
- support cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
- E02B13/02—Closures for irrigation conduits
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Barrages (AREA)
Abstract
nullA kind of agricultural irrigation safe water canal lock door assembly，Including the water channel passage (2) poured into a mould by cement matrix (1)，And it is arranged on the left side of described water channel passage (2) the left support cylinder (11) embedding in described cement matrix (1)，And it is arranged on the right side of described water channel passage (2) the right support cylinder (12) embedding in described cement matrix (1)，And it is arranged between described left support cylinder (11) and right support cylinder (12) fixed cross beam (10) at the tip position of the most close described left support cylinder (11) and right support cylinder (12)，It is provided with left sliding tray (111) on the right flank of described left support cylinder (11)，It is provided with right sliding tray (121) on the left surface of described right support cylinder (12)，The bottom of described left sliding tray (111) and right sliding tray (121) flushes with the bottom of described water channel passage (2) and described left sliding tray (111) and right sliding tray (121) are oppositely arranged.
Description
Technical field
The present invention relates to field of agricultural irrigation, be specially a kind of agricultural irrigation safe water canal lock door assembly.
Background technology
Water channel irrigation is the basic mode of crop irrigation, and it is that the water in water channel is entered by artificial soil that former water channel is irrigated
Row is blocked or discharges water, and still later, along with the development in epoch, water channel uses concreting to form, at the water of concreting
The both sides of canal have groove, and piecemeal embeds plank in a groove, water channel interior edema during using the plank of stacking to realize irrigating
Blocking and the control of current size, during using the plank of stacking to realize irrigating water channel to intercept closure poor, adopt
The shortest for service life with the gate of plank, although currently also to have some gates made of iron, but the folding and unfolding of existing gate is the most all
Lifting by operating manually or put down, the most not only operation easier is big, wastes time and energy, and big for current
Little control is difficult to hold.
Summary of the invention
It is an object of the invention to provide a kind of agricultural irrigation safe water canal lock door assembly, be used for overcoming in prior art
Drawbacks described above.
According to a kind of agricultural irrigation safe water canal lock door assembly of the present invention, including the water poured into a mould by cement matrix
Canal passage, and it is arranged on the left side of described water channel passage the left support cylinder embedding in described cement matrix, and it is arranged on institute
The right side stating water channel passage the right support cylinder embedding in described cement matrix, and it is arranged on described left support cylinder and the right side
Fixed cross beam between dagger body and at the tip position of described left support cylinder and right support cylinder, described left support post
It is provided with left sliding tray on the right flank of body, the left surface of described right support cylinder is provided with right sliding tray, described left slip
The bottom of groove and right sliding tray flushes with the bottom of described water channel passage and described left sliding tray and right sliding tray are oppositely arranged, institute
State between the described cement matrix of fixed cross beam and described water channel channel bottom and fixing to connect and symmetrical to be provided with two
Guide upright post, said two guide upright post is provided with the gate sheet that can slide up and down, and the left end of described gate sheet extends to institute
State in left sliding tray and be slidably matched with described left sliding tray, the right-hand member of described gate sheet extend in described right sliding tray and with
Described right sliding tray is slidably matched, the driving group being provided above driving described gate sheet to slide up and down of described gate sheet
Part, wherein, described driving assembly include two fixing sleeve columns being symmetrically fixed on described fixed cross beam and
It is positioned at said two fix under sleeve column and fix, with the upper surface of described gate sheet, the fixed connecting plate being connected, described solid
The right and left determining connecting plate is slidably matched with described left sliding tray and described right sliding tray respectively；Wherein, said two is fixed
Sleeve column each in be provided with the screw coordinated with the screw flight extended up and down, under the described screw rod extended up and down
End stretch in described fixed connecting plate and by up-thrust bearing and lower thrust-bearing with described fixed connecting plate axial restraint
Ground connects, and described up-thrust bearing and lower thrust-bearing are fixedly installed in described fixing respectively by upper ball cover and lower ball cover
In connecting plate, the described screw rod extended up and down is provided with in order to drive with revolution between described up-thrust bearing and lower thrust-bearing
The driving wheel that dynamic element engages, wherein, the screw rod extended up and down in order to drive said two to fix in sleeve column turns respectively
In two dynamic revolutions drive elements to extend the cavity in described fixed connecting plate and stagger up and down with by being installed on
State the drivewheel joint that the lifting in the middle part of fixed connecting plate drives motor to be driven；Said two fixes each of sleeve column
Periphery is provided with the dust guard shield being connected with described fixed connecting plate；The bottom of described gate sheet is equipped with flexible sealing
Bar, described flexible sealing strip is in order to engage with the bottom of described water channel passage, so that described gate sheet is by described water channel
After passage intercepts closedown completely, in described water channel passage, current will not be between described gate sheet and described water channel channel bottom
Gap is flowed out；Thus, described lifting drives motor element can be driven to drive described two respectively by said two revolution
The screw rod extended up and down in individual fixing sleeve column rotates, thus realizes the lifting to described gate sheet and drive, and then realizes
To the opening and closing of described water channel passage and control the speed of current in described water channel passage；Wherein, described left sliding tray
Described right support cylinder in described left support cylinder at bottom position and at described right sliding tray bottom position is provided with
Touch sensor, described touch sensor drives motor to electrically connect with described lifting, and described touch sensor is in order to when described liter
When fall drives motor to run driving described gate sheet decline and described touch sensor is contacted with the bottom surface of described gate sheet
Transmission signal and control described lifting drive motor shut down, thus prevent described lifting drive motor always operate driving institute
State gate sheet to decline and described gate sheet and the bottom surface of described water channel passage are crashed, described touch sensor control
Making described lifting drives motor to shut down, and represents under described gate sheet that water channel passage described in general who has surrendered intercepts closedown and puts in place.
Wherein, the length of described gate sheet is more than the width of described water channel passage, the height of described gate sheet and described water
The degree of depth of canal passage is identical.
Wherein, described fixed connecting plate is slidably matched with said two guide upright post thus is directed to.
The application is by using two rotatable screw rods, and it is while driving motor to provide support for lifting, along with
The lifting of gate sheet and drive lifting to drive motor and other drive disk assembly one lifting, and, the height of gate sheet and water
The degree of depth of canal passage is identical.Thereby, it is possible to make when being intercepted closedown to drive drive system to be in the highest at water channel passage at ordinary times
On water level, thus avoid irrigation water for driving the damage of drive system.And whole equipment can save installing space, makes
Obtaining structure the compactest, reduce device fabrication cost, whole stable equipment operation, gate sheet is slowly smoothly driven lifting,
Operation is very simple, and in water channel, the size of current controls easily to operate assurance.Fixed cover can be matched with by slidingtype by arranging
Dust guard shield on cylinder column periphery, it is possible to ensure that fixing threaded engagement within sleeve column completely cuts off with external dust environment,
Thus avoid adverse circumstances for the damage of threaded engagement.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of agricultural irrigation safe water canal lock door assembly of the present invention.
Fig. 2 is the enlarged diagram in Fig. 1 at the stud of side.
Fig. 3 is the enlarged diagram at the thrust bearing in Fig. 2.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
A kind of according to an embodiment of the invention agricultural irrigation safe water canal lock door assembly, waters including by cement matrix 1
The water channel passage 2 of note, and be arranged on the left side of described water channel passage 2 and embed the left support post in described cement matrix 1
Body 11, and be arranged on the right side of described water channel passage 2 and embed the right support cylinder 12 in described cement matrix 1, and be arranged on
Between described left support cylinder 11 and right support cylinder 12 and near described left support cylinder 11 and the top of right support cylinder 12
The fixed cross beam 10 of position, the right flank of described left support cylinder 11 is provided with left sliding tray 111, described right support cylinder
Being provided with right sliding tray 121 on the left surface of 12, the bottom of described left sliding tray 111 and right sliding tray 121 leads to described water channel
The bottom in road 2 flushes and described left sliding tray 111 and right sliding tray 121 are oppositely arranged, described fixed cross beam 10 and described water channel
Fixing between described cement matrix 1 bottom passage 2 connect and symmetrical be provided with two guide upright posts 13, said two
Being provided with the gate sheet 211 that can slide up and down on guide upright post 13, the left end of described gate sheet 211 extends to described left sliding tray
Being slidably matched in 111 and with described left sliding tray 111, the right-hand member of described gate sheet 211 extends in described right sliding tray 121 also
Being slidably matched with described right sliding tray 121, being provided above of described gate sheet 211 drives described gate sheet about 211
The driving assembly 200 slided, wherein, described driving assembly 200 includes symmetrically being fixed on described fixed cross beam 10
Two fixing sleeve columns 4 and be positioned at said two and fix under sleeve column 4 and solid with the upper surface of described gate sheet 211
The fixed fixed connecting plate 21 connected, the right and left of described fixed connecting plate 21 respectively with described left sliding tray 111 and the described right side
Sliding tray 121 is slidably matched；Wherein, said two fix sleeve column 4 each in be provided with and the screw rod extended up and down
The screw of 43 threaded engagement, the lower end of the described screw rod 43 extended up and down is stretched in described fixed connecting plate 21 and passes through lifting force
Bearing 431 and lower thrust-bearing 432 and with described fixed connecting plate 21 axial restraint be connected, described up-thrust bearing 431 He
Lower thrust-bearing 432 is fixedly installed in described fixed connecting plate 21 by upper ball cover 412 and lower ball cover 411 respectively, institute
State the screw rod 43 extended up and down to be provided with between described up-thrust bearing 431 and lower thrust-bearing 432 in order to drive with revolution
The driving wheel 33 that element 32 engages, wherein, respectively in order to drive said two to fix the screw rod extended up and down in sleeve column 4
In 43 two revolutions rotated drive elements 32 to extend cavity in described fixed connecting plate 21 20 and stagger up and down with
The drivewheel 31 being driven motor 3 to be driven by the lifting being installed in the middle part of described fixed connecting plate 21 engages；Said two is fixed
Each periphery of sleeve column 4 is provided with the dust guard shield 42 being connected with described fixed connecting plate 21；Described gate sheet 211
Bottom be equipped with flexible sealing strip 310, described flexible sealing strip 310 in order to engage with the bottom of described water channel passage 2, from
And making described gate sheet 211 after completely described water channel passage 2 is intercepted closedown, in described water channel passage 2, current will not be from
Gap between bottom described gate sheet 211 and described water channel passage 2 is flowed out；Thus, described lifting drives motor 3 to lead to
Crossing said two revolution drives element 32 to drive said two to fix the screw rod extended up and down 43 turns in sleeve column 4 respectively
Dynamic, thus realize the lifting to described gate sheet 211 and drive, so realize the opening and closing to described water channel passage 2 and
Control the speed of current in described water channel passage 2；Wherein, the described left support cylinder at described left sliding tray 111 bottom position
In 11 and described right sliding tray 121 bottom position at described right support cylinder 12 in be provided with touch sensor 313, described in connect
Touching sensor 313 drives motor 3 to electrically connect with described lifting, and described touch sensor 313 is in order to drive motor 3 when described lifting
Run and drive described gate sheet 211 to pass when declining and described touch sensor 313 is contacted with the bottom surface of described gate sheet 211
Delivery signal and control described lifting drive motor 3 shut down, thus prevent described lifting drive motor 3 always operate drive institute
State gate sheet 211 to decline and described gate sheet 211 and the bottom surface of described water channel passage 2 are crashed, described contact
Sensor 313 controls described lifting and drives motor 3 to shut down, and represents water channel passage 2 described in 211 times generals who has surrendered of described gate sheet
Intercept closedown to put in place.
Valuably, wherein, the length of described gate sheet 211 is more than the width of described water channel passage 2, described gate sheet 211
Height identical with the degree of depth of described water channel passage 2.
Valuably, wherein, described fixed connecting plate 21 is slidably matched with said two guide upright post 13 thus is directed to.
The application is by using two rotatable screw rods, and it is while driving motor to provide support for lifting, along with
The lifting of gate sheet and drive lifting to drive motor and other drive disk assembly one lifting, and, the height of gate sheet and water
The degree of depth of canal passage is identical.Thereby, it is possible to make when being intercepted closedown to drive drive system to be in the highest at water channel passage at ordinary times
On water level, thus avoid irrigation water for driving the damage of drive system.And whole equipment can save installing space, makes
Obtaining structure the compactest, reduce device fabrication cost, whole stable equipment operation, gate sheet is slowly smoothly driven lifting,
Operation is very simple, and in water channel, the size of current controls easily to operate assurance.Fixed cover can be matched with by slidingtype by arranging
Dust guard shield on cylinder column periphery, it is possible to ensure that fixing threaded engagement within sleeve column completely cuts off with external dust environment,
Thus avoid adverse circumstances for the damage of threaded engagement.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can
To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention
It is as the criterion with claims appended hereto.
Claims (3)
1. an agricultural irrigation safe water canal lock door assembly, it is characterised in that: include by the water of cement matrix (1) cast
Canal passage (2), and be arranged on the left side of described water channel passage (2) and embed the left support cylinder in described cement matrix (1)
(11), and it is arranged on the right side of described water channel passage (2) the right support cylinder (12) embedding in described cement matrix (1), and
It is arranged between described left support cylinder (11) and right support cylinder (12) and near described left support cylinder (11) and right support
Fixed cross beam (10) at the tip position of cylinder (12), the right flank of described left support cylinder (11) is provided with left sliding tray
(111), the left surface of described right support cylinder (12) is provided with right sliding tray (121), described left sliding tray (111) and right cunning
The bottom of dynamic groove (121) flushes with the bottom of described water channel passage (2) and described left sliding tray (111) and right sliding tray (121)
Be oppositely arranged, between the described cement matrix (1) of described fixed cross beam (10) and described water channel passage (2) bottom fixing connect and
Symmetrical being provided with two guide upright posts (13), said two guide upright post is provided with, on (13), the gate that can slide up and down
Plate (211), the left end of described gate sheet (211) extends to slide in described left sliding tray (111) and with described left sliding tray (111)
Dynamic coordinate, the right-hand member of described gate sheet (211) extend in described right sliding tray (121) and with described right sliding tray
(121) being slidably matched, being provided above of described gate sheet (211) drives what described gate sheet (211) slided up and down to drive
Dynamic assembly (200), its wherein, described driving assembly (200) includes symmetrically being fixed on described fixed cross beam (10)
Two fixing sleeve columns (4) and be positioned at said two and fix under sleeve column (4) and upper with described gate sheet (211)
End face fixes the fixed connecting plate (21) of connection, the right and left of described fixed connecting plate (21) respectively with described left sliding tray
(111) it is slidably matched with described right sliding tray (121)；Wherein, said two fix sleeve column (4) each in be provided with
With the screw of screw rod (43) threaded engagement extended up and down, described fixing company is stretched in the lower end of the described screw rod (43) extended up and down
In fishplate bar (21) and by up-thrust bearing (431) and lower thrust-bearing (432) with described fixed connecting plate (21) axially admittedly
Surely connecting, described up-thrust bearing (431) and lower thrust-bearing (432) are respectively by upper ball cover (412) and lower ball cover
(411) being fixedly installed in described fixed connecting plate (21), the described screw rod (43) extended up and down is at described up-thrust bearing
(431) and it is provided with in order to drive element (32) driving wheel (33) that engages with revolution between lower thrust-bearing (432), wherein,
Two revolutions that the screw rod (43) extended up and down in order to drive said two to fix in sleeve column (4) rotates respectively drive unit
Part (32) extend in the cavity (20) in described fixed connecting plate (21) and stagger up and down described fixing with by being installed on
The drivewheel (31) that the lifting at connecting plate (21) middle part drives motor (3) to be driven engages；Said two fixes sleeve column (4)
Each periphery be provided with described fixed connecting plate (21) be connected dust guard shield (42)；The end of described gate sheet (211)
Portion is equipped with flexible sealing strip (310), and described flexible sealing strip (310) is in order to connect with the bottom of described water channel passage (2)
Close, so that described gate sheet (211) is after intercepting closedown completely by described water channel passage (2), in described water channel passage (2)
Current will not flow out from the gap between described gate sheet (211) and described water channel passage (2) bottom；Thus, described lifting
Drive motor (3) element (32) can be driven to drive said two to fix sleeve column (4) respectively by said two revolution
In the screw rod (43) extended up and down rotate, thus realize the lifting of described gate sheet (211) is driven, and then realize described
The opening and closing of water channel passage (2) and control the speed of current in described water channel passage (2)；Wherein, described left sliding tray
(111) the described right side that the described left support cylinder (11) at bottom position neutralizes at described right sliding tray (121) bottom position is propped up
Being provided with touch sensor (313) in dagger body (12), described touch sensor (313) drives motor (3) electricity with described lifting
Connecting, described touch sensor (313) is in order to drive described gate sheet (211) to decline when described lifting drives motor (3) to run
And transmit signal when described touch sensor (313) is contacted with the bottom surface of described gate sheet (211) and control described lifting
Drive motor (3) to shut down, thus prevent described lifting from driving motor (3) to operate under the described gate sheet of driving (211) always
Drop and described gate sheet (211) and the bottom surface of described water channel passage (2) are crashed, described touch sensor
(313) controlling described lifting drives motor (3) to shut down, and represents water channel passage described in general who has surrendered under described gate sheet (211)
(2) intercept closedown to put in place.
2. a kind of agricultural irrigation safe water canal lock door assembly as claimed in claim 1, wherein, described gate sheet (211)
Length more than the width of described water channel passage (2), the degree of depth phase of the height of described gate sheet (211) and described water channel passage (2)
With.
3. a kind of agricultural irrigation safe water canal lock door assembly as claimed in claim 1, wherein, described fixed connecting plate (21)
It is slidably matched with said two guide upright post (13) thus is directed to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660234.8A CN106065591A (en) | 2016-08-12 | 2016-08-12 | A kind of agricultural irrigation safe water canal lock door assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660234.8A CN106065591A (en) | 2016-08-12 | 2016-08-12 | A kind of agricultural irrigation safe water canal lock door assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106065591A true CN106065591A (en) | 2016-11-02 |
Family
ID=57207445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610660234.8A Pending CN106065591A (en) | 2016-08-12 | 2016-08-12 | A kind of agricultural irrigation safe water canal lock door assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106065591A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002309563A (en) * | 2001-04-10 | 2002-10-23 | Chubu Bika Kigyo Kk | Device for opening and closing manual uplift sluice gate |
| CN204163064U (en) * | 2014-10-27 | 2015-02-18 | 苏州科技学院 | A kind of adjustable agricultural ecological irrigation canals and ditches cut-off dam |
| CN105507215A (en) * | 2015-12-24 | 2016-04-20 | 中国灌溉排水发展中心 | Solar driven gate |
| CN105568934A (en) * | 2015-12-17 | 2016-05-11 | 中国科学院寒区旱区环境与工程研究所 | Automatic control device for canal discharge |
-
2016
- 2016-08-12 CN CN201610660234.8A patent/CN106065591A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002309563A (en) * | 2001-04-10 | 2002-10-23 | Chubu Bika Kigyo Kk | Device for opening and closing manual uplift sluice gate |
| CN204163064U (en) * | 2014-10-27 | 2015-02-18 | 苏州科技学院 | A kind of adjustable agricultural ecological irrigation canals and ditches cut-off dam |
| CN105568934A (en) * | 2015-12-17 | 2016-05-11 | 中国科学院寒区旱区环境与工程研究所 | Automatic control device for canal discharge |
| CN105507215A (en) * | 2015-12-24 | 2016-04-20 | 中国灌溉排水发展中心 | Solar driven gate |
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Application publication date: 20161102 |