CN106087913A - A kind of penstock shutter device of agricultural irrigation preventing water leakage - Google Patents
A kind of penstock shutter device of agricultural irrigation preventing water leakage Download PDFInfo
- Publication number
- CN106087913A CN106087913A CN201610660135.XA CN201610660135A CN106087913A CN 106087913 A CN106087913 A CN 106087913A CN 201610660135 A CN201610660135 A CN 201610660135A CN 106087913 A CN106087913 A CN 106087913A
- Authority
- CN
- China
- Prior art keywords
- water channel
- sliding tray
- channel passage
- gate sheet
- 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
Landscapes
- 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 device of agricultural irrigation preventing water leakage，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, the penstock shutter device of a kind of agricultural irrigation preventing water leakage.
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 the penstock shutter device of a kind of agricultural irrigation preventing water leakage, be used for overcoming existing skill
Drawbacks described above in art.
The penstock shutter device of a kind of agricultural irrigation preventing water leakage according to the present invention, forms including by cement matrix cast
Water channel passage, and be arranged on the left side of described water channel passage the left support cylinder embedding in described cement matrix, and arrange
On the right side of described water channel passage and embed the right support cylinder in described cement matrix, and be arranged on described left support cylinder and
Fixed cross beam between right support cylinder and at the tip position of described left support cylinder and right support cylinder, a described left side is propped up
It is provided with left sliding tray on the right flank of dagger body, the left surface of described right support cylinder is provided with right sliding tray, a described left side
Sliding tray and the bottom of right sliding tray flush with the bottom of described water channel passage and described left sliding tray and right sliding tray is relative sets
Put, fixing between the described cement matrix of described fixed cross beam and described water channel channel bottom connect and symmetrical be provided with
Two guide upright posts, 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
Being slidably matched in described left sliding tray and with described left sliding tray, the right-hand member of described gate sheet extends in described right sliding tray
And be slidably matched with described right sliding tray, being provided above of described gate sheet drives what described gate sheet slided up and down to drive
Dynamic assembly, wherein, described driving assembly includes two the fixing sleeve columns being symmetrically fixed on described fixed cross beam
And be positioned at said two and fix under sleeve column and fix the fixed connecting plate being connected, institute with the upper surface of described gate sheet
The right and left stating fixed connecting plate is slidably matched with described left sliding tray and described right sliding tray respectively；Wherein, said two
Fixing sleeve column each in be provided with the screw coordinated with the screw flight extended up and down, the described screw rod extended up and down
Lower end stretch in described fixed connecting plate and axial with described fixed connecting plate by up-thrust bearing and lower thrust-bearing
Being permanently connected, described up-thrust bearing and lower thrust-bearing are fixedly installed in described respectively by upper ball cover and lower ball cover
In fixed connecting plate, the described screw rod extended up and down be provided with between described up-thrust bearing and lower thrust-bearing in order to return
Turn the driving wheel driving element to engage, wherein, respectively in order to drive said two to fix the spiral shell extended up and down in sleeve column
Two revolutions that bar rotates drive elements to extend in the cavity in described fixed connecting plate and stagger up and down with by installing
The drivewheel that lifting in the middle part of described fixed connecting plate drives motor to be driven engages, and described lifting drives the top of motor to set
Being equipped with an electronic-controlled installation, described electronic-controlled installation drives motor to electrically connect with described lifting, described electronic-controlled installation
The rotating speed of motor is driven, consequently facilitating regulate described gate sheet slides up and down speed in order to control to adjust described lifting；Described
Each periphery of two fixing sleeve columns is provided with the dust guard shield being connected with described fixed connecting plate；Described gate sheet
Bottom be equipped with flexible sealing strip, described flexible sealing strip in order to engage with the bottom of described water channel passage so that
Described gate sheet after described water channel passage is intercepted closedown completely, in described water channel passage current will not from described gate sheet with
Gap between described water channel channel bottom is flowed out；Thus, described lifting drives motor can be driven by said two revolution
The screw rod extended up and down moving element and drive said two to fix in sleeve column respectively rotates, thus realizes described gate
The lifting of plate drives, and then realizes the opening and closing to described water channel passage and control the speed of current in described water channel passage
Degree.
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 the penstock shutter device of a kind of agricultural irrigation preventing water leakage 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.
The penstock shutter device of a kind of agricultural irrigation preventing water leakage, including by cement matrix
The water channel passage 2 of 1 cast, and be arranged on the left side of described water channel passage 2 and embed the left support in described cement matrix 1
Cylinder 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 arrange
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, portion, the right flank of described left support cylinder 11 is provided with left sliding tray 111, described right support post
Right sliding tray 121, the bottom of described left sliding tray 111 and right sliding tray 121 and described water channel it is provided with on the left surface of body 12
The bottom of passage 2 flushes and described left sliding tray 111 and right sliding tray 121 are oppositely arranged, described fixed cross beam 10 and described water
Fixing between described cement matrix 1 bottom canal passage 2 connect and symmetrical be provided with two guide upright posts 13, described two
Being provided with the gate sheet 211 that can slide up and down on individual guide upright post 13, the left end of described gate sheet 211 extends to described left slip
Being slidably matched in groove 111 and with described left sliding tray 111, the right-hand member of described gate sheet 211 extends in described right sliding tray 121
And be slidably matched with described right sliding tray 121, being provided above of described gate sheet 211 drives on described gate sheet 211
The driving assembly 200 of lower slider, 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 fix under sleeve column 4 and with the upper surface of described gate sheet 211
The fixing fixed connecting plate 21 connected, the right and left of described fixed connecting plate 21 respectively with described left sliding tray 111 and described
Right sliding tray 121 is slidably matched；Wherein, said two fix sleeve column 4 each in be provided with and the spiral shell extended up and down
The screw of bar 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 pushes away on passing through
Power bearing 431 and lower thrust-bearing 432 and with described fixed connecting plate 21 axial restraint be connected, described up-thrust bearing 431
It is fixedly installed in described fixed connecting plate 21 by upper ball cover 412 and lower ball cover 411 respectively with lower thrust-bearing 432,
The described screw rod 43 extended up and down is provided with in order to drive with revolution between described up-thrust bearing 431 and lower thrust-bearing 432
The driving wheel 33 that dynamic element 32 engages, wherein, respectively in order to drive said two to fix the spiral shell extended up and down in sleeve column 4
In two revolutions that bar 43 rotates drive the cavity 20 that element 32 extends in described fixed connecting plate 21 and stagger ground up and down
Engaging 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, described lifting is driven
The top of galvanic electricity machine 3 is provided with an electronic-controlled installation 305, and described electronic-controlled installation 305 drives motor 3 electricity with described lifting
Connecting, described electronic-controlled installation 305 drives the rotating speed of motor 3 in order to control to adjust described lifting, consequently facilitating regulation is described
Gate sheet 211 slide up and down speed；Said two is fixed each periphery of sleeve column 4 and is provided with and fixing is connected with described
The dust guard shield 42 that plate 21 is connected；The bottom of described gate sheet 211 is equipped with flexible sealing strip 310, described flexible sealing
Bar 310 is in order to engage with the bottom of described water channel passage 2, so that described gate sheet 211 is by complete for described water channel passage 2
After intercepting closedown, in described water channel passage 2 current will not bottom described gate sheet 211 and described water channel passage 2 between seam
Gap flows out；Thus, described lifting drives motor 3 element 32 can be driven to drive described two respectively by said two revolution
The screw rod 43 extended up and down in individual fixing sleeve column 4 rotates, thus realizes the lifting to described gate sheet 211 and drive, and enters
And realize the opening and closing to described water channel passage 2 and control the speed of current in described water channel passage 2.
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 device of an agricultural irrigation preventing water leakage, it is characterised in that: include being formed by cement matrix (1) cast
Water channel passage (2), 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 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 be arranged between described left support cylinder (11) and right support cylinder (12) and near described left support cylinder (11) and the right side
Fixed cross beam (10) at the tip position of dagger body (12), the right flank of described left support cylinder (11) is provided with left slip
Groove (111), the left surface of described right support cylinder (12) is provided with right sliding tray (121), described left sliding tray (111) and the right side
The bottom of sliding tray (121) flushes with the bottom of described water channel passage (2) and described left sliding tray (111) and right sliding tray
(121) it is oppositely arranged, fixing between the described cement matrix (1) of described fixed cross beam (10) and described water channel passage (2) bottom
Connect and symmetrical be provided with two guide upright posts (13), said two guide upright post (13) is provided with and can slide up and down
Gate sheet (211), the left end of described gate sheet (211) extend in described left sliding tray (111) and with described left sliding tray
(111) be slidably matched, the right-hand member of described gate sheet (211) extend in described right sliding tray (121) and with described right cunning
Dynamic groove (121) is slidably matched, and being provided above of described gate sheet (211) drives described gate sheet (211) to slide up and down
Driving assembly (200), its wherein, described driving assembly (200) includes symmetrically being fixed on described fixed cross beam (10)
On two fixing sleeve columns (4) and be positioned at said two fix under sleeve column (4) and with described gate sheet (211)
Upper surface fix the fixed connecting plate (21) of connection, the right and left of described fixed connecting plate (21) respectively with described left slip
Groove (111) and described right sliding tray (121) are slidably matched；Wherein, said two fix sleeve column (4) each in be respectively provided with
The screw of screw rod (43) threaded engagement having and extend up and down, the lower end of the described screw rod (43) extended up and down is stretched into described fixing
In connecting plate (21) and by up-thrust bearing (431) and lower thrust-bearing (432) with described fixed connecting plate (21) axially
Being permanently connected, described up-thrust bearing (431) and lower thrust-bearing (432) are respectively by upper ball cover (412) and lower bearing
Lid (411) is fixedly installed in described fixed connecting plate (21), and 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, and described lifting drives the top of motor (3)
Portion is provided with an electronic-controlled installation (305), and described electronic-controlled installation (305) drives motor (3) to electrically connect with described lifting,
Described electronic-controlled installation (305) drives the rotating speed of motor (3) in order to control to adjust described lifting, consequently facilitating regulate described lock
Door-plate (211) slide up and down speed；Said two is fixed each periphery of sleeve column (4) and is provided with and described fixing company
The dust guard shield (42) that fishplate bar (21) is connected；The bottom of described gate sheet (211) is equipped with flexible sealing strip (310), institute
State flexible sealing strip (310) in order to engage with the bottom of described water channel passage (2), so that described gate sheet (211) will be will
After described water channel passage (2) intercepts closedown completely, in described water channel passage (2), current will not be from described gate sheet (211) and institute
State in the gap between water channel passage (2) bottom and flow out；Thus, described lifting drives motor (3) can be returned by said two
The screw rod (43) extended up and down turning driving element (32) and drive said two to fix in sleeve column (4) respectively rotates, 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
Make the speed of current in described water channel passage (2).
The penstock shutter device of a kind of agricultural irrigation preventing water leakage the most as claimed in claim 1, wherein, described gate sheet
(211) length is more than the width of described water channel passage (2), the height of described gate sheet (211) and described water channel passage (2)
The degree of depth is identical.
The penstock shutter device of a kind of agricultural irrigation preventing water leakage the most 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 |
|---|---|---|---|
| CN201610660135.XA CN106087913A (en) | 2016-08-12 | 2016-08-12 | A kind of penstock shutter device of agricultural irrigation preventing water leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660135.XA CN106087913A (en) | 2016-08-12 | 2016-08-12 | A kind of penstock shutter device of agricultural irrigation preventing water leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106087913A true CN106087913A (en) | 2016-11-09 |
Family
ID=57456989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610660135.XA Withdrawn CN106087913A (en) | 2016-08-12 | 2016-08-12 | A kind of penstock shutter device of agricultural irrigation preventing water leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106087913A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264344A (en) * | 2020-03-31 | 2020-06-12 | 郑州市水利工程监理中心 | Irrigation closed system |
-
2016
- 2016-08-12 CN CN201610660135.XA patent/CN106087913A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264344A (en) * | 2020-03-31 | 2020-06-12 | 郑州市水利工程监理中心 | Irrigation closed system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161109 |
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| WW01 | Invention patent application withdrawn after publication |