CN106245606A - A kind of penstock shutter assembly for agricultural irrigation - Google Patents
A kind of penstock shutter assembly for agricultural irrigation Download PDFInfo
- Publication number
- CN106245606A CN106245606A CN201610660236.7A CN201610660236A CN106245606A CN 106245606 A CN106245606 A CN 106245606A CN 201610660236 A CN201610660236 A CN 201610660236A CN 106245606 A CN106245606 A CN 106245606A
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- CN
- China
- Prior art keywords
- water channel
- sliding tray
- support cylinder
- gate sheet
- channel passage
- 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 penstock shutter assembly for agricultural irrigation，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, a kind of penstock shutter assembly for agricultural irrigation.
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 penstock shutter assembly for agricultural irrigation, be used for overcoming in prior art
Drawbacks described above.
According to a kind of penstock shutter assembly for agricultural irrigation 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 top left side of described left support cylinder, described right support
The top right side of cylinder and the centre position, bottom of described fixed cross beam are provided with LED spotlight, and described LED spotlight is in order at night
Between illumination use, thus convenient slide up and down situation at gate sheet described in night observation, in order to occur at described gate sheet
On-call maintenance during fault, additionally it is possible to be irradiated the farmland on described water channel passage both sides at night, is convenient for people to do at night
Farm work；Thus, described lifting drives motor element can be driven to drive said two to fix respectively by said two revolution
The screw rod extended up and down in sleeve column rotates, thus realizes the lifting to described gate sheet and drive, and then realizes described
The opening and closing of water channel passage and control the speed of current in described water channel passage, wherein, the upper surface of described gate sheet
Two spillway holes it are separately provided with, when described gate sheet is by complete for described water channel passage between position and described fixed connecting plate
When entirely intercepting closedown, after the water level intercepted reaches the degree of depth of described water channel passage, current will flow out from said two spillway hole,
Thus prevent the current intercepted from exceeding the degree of depth of described water channel passage and overflowing from the both sides of described cement matrix.
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 penstock shutter assembly for agricultural irrigation 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 penstock shutter assembly for agricultural irrigation, 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 left support cylinder
The centre position, bottom of top left side, the top right side of described right support cylinder 12 and the described fixed cross beam 10 of 11 is provided with
LED spotlight 312, described LED spotlight 312 is in order to use in night illumination, thus convenience is at gate sheet described in night observation 211
Slide up and down situation, in order to the on-call maintenance when described gate sheet 211 breaks down, additionally it is possible at night, described water channel is led to
The farmland on both sides, road 2 is irradiated, and is convenient for people to do farm work at night；Thus, described lifting driving motor 3 can be by described
Two screw rods 43 extended up and down turning round driving elements 32 and drive said two to fix in sleeve column 4 respectively rotate, from
And realize the lifting to described gate sheet 211 and drive, and then realize the opening and closing to described water channel passage 2 and control institute
State the speed of current in water channel passage 2, wherein, the position, upper surface of described gate sheet (211) and described fixed connecting plate 21
Between be separately provided with two spillway holes 401, when described water channel passage 2 is intercepted closedown by described gate sheet 211 completely, stifled
After the water level cut reaches the degree of depth of described water channel passage 2, current will flow out from said two spillway hole 401, thus prevents from intercepting
Current exceed described water channel passage 2 the degree of depth and from the both sides of described cement matrix 1 overflow.
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. the penstock shutter assembly for agricultural irrigation, 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)；Described left support cylinder (11)
The centre position, bottom of top left side, the top right side of described right support cylinder (12) and described fixed cross beam (10) is provided with
LED spotlight (312), described LED spotlight (312) is in order to use in night illumination, thus convenience is at gate sheet described in night observation
(211) slide up and down situation, in order to the on-call maintenance when described gate sheet (211) breaks down, additionally it is possible at night pair
The farmland on described water channel passage (2) both sides is irradiated, and is convenient for people to do farm work at night；Thus, described lifting drives motor
(3) element (32) can be driven by said two revolution and drive that said two fixes in sleeve column (4) respectively upper and lower
The screw rod (43) extended rotates, thus realizes the lifting to described gate sheet (211) and drive, and then realizes described water channel passage
(2) opening and closing and control the speed of current in described water channel passage (2), wherein, the upper end of described gate sheet (211)
Two spillway holes (401) it are separately provided with, when described gate sheet (211) between position, face and described fixed connecting plate (21)
When completely described water channel passage (2) is intercepted closedown, after the water level intercepted reaches the degree of depth of described water channel passage (2), current will
Flow out from said two spillway hole (401), thus prevent the current intercepted from exceeding the degree of depth of described water channel passage (2) and from described
The both sides of cement matrix (1) are overflowed.
A kind of penstock shutter assembly for agricultural irrigation, 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.
A kind of penstock shutter assembly for agricultural irrigation, 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 |
|---|---|---|---|
| CN201610660236.7A CN106245606A (en) | 2016-08-12 | 2016-08-12 | A kind of penstock shutter assembly for agricultural irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660236.7A CN106245606A (en) | 2016-08-12 | 2016-08-12 | A kind of penstock shutter assembly for agricultural irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106245606A true CN106245606A (en) | 2016-12-21 |
Family
ID=58078440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610660236.7A Pending CN106245606A (en) | 2016-08-12 | 2016-08-12 | A kind of penstock shutter assembly for agricultural irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106245606A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665209Y (en) * | 2003-12-26 | 2004-12-22 | 贾树宝 | An anti-theft water gate control device |
| CN102444107A (en) * | 2000-08-21 | 2012-05-09 | 鲁比康研究有限公司 | Control gates |
| CN202519635U (en) * | 2012-02-21 | 2012-11-07 | 潘井仁 | Crescent gate |
| CN105507215A (en) * | 2015-12-24 | 2016-04-20 | 中国灌溉排水发展中心 | Solar driven gate |
-
2016
- 2016-08-12 CN CN201610660236.7A patent/CN106245606A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444107A (en) * | 2000-08-21 | 2012-05-09 | 鲁比康研究有限公司 | Control gates |
| CN2665209Y (en) * | 2003-12-26 | 2004-12-22 | 贾树宝 | An anti-theft water gate control device |
| CN202519635U (en) * | 2012-02-21 | 2012-11-07 | 潘井仁 | Crescent gate |
| 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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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |
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| WD01 | Invention patent application deemed withdrawn after publication |