CN106065589A - A kind of lift water conservancy gate equipment of Based Intelligent Control - Google Patents
A kind of lift water conservancy gate equipment of Based Intelligent Control Download PDFInfo
- Publication number
- CN106065589A CN106065589A CN201610660561.3A CN201610660561A CN106065589A CN 106065589 A CN106065589 A CN 106065589A CN 201610660561 A CN201610660561 A CN 201610660561A CN 106065589 A CN106065589 A CN 106065589A
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- CN
- China
- Prior art keywords
- screw
- screw shell
- gate
- drive
- shell
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
nullA kind of lift water conservancy gate equipment of Based Intelligent Control，Including the gate lifter plate (5) in order to the sluice gate (15) in wall body (1) to be carried out opening and closing operations and the fixed frame (2) that is fixedly installed on described wall body (1)，Wherein，The upside of described gate lifter plate (5) and lifting drive the lower end of screw shell (44) to be connected，Described lifting drive the outer peripheral face of screw shell (44) be provided with external screw thread in order to be rotatably installed in described fixed frame (2) and by the screw-internal thread fit in the lower lower driving screw element (41) driving worm screw (43) to drive，Described lifting drive in screw shell (44) inner peripheral surface be provided with axially extended chute (40) in order to can drive through described lifting that the radial extension (35) being connected at the lower end of the threaded rod (34) of screw shell (44) inner chamber is axial can slide and circumferentially fixed coordinate.
Description
Technical field
The present invention relates to water conservancy equipment field, the lift water conservancy gate equipment of a kind of Based Intelligent Control.
Background technology
The lifting of gate sheet is capable of the open and close controlling for sluice gate.In Water Resources Domain, often use screw rod lifting
Realize the lifting for gate sheet.
Needing height in order to reach gate sheet lifting, the height of screw rod must have and is matched with gate sheet adjustable height
Size.This makes screw rod height or entire length size relatively big, causes the overall size of equipment and increases, which results in cost
The difficulty improved and safeguard.And it is overall that screw rod individually stretches out in device housings, then often resulting in screw rod exposes, and thereby results in
Screw rod is affected service life by external environment.And affect integral device outward appearance and be difficult to maintaining.
Summary of the invention
It is an object of the invention to provide the lift water conservancy gate equipment of a kind of Based Intelligent Control, be used for overcoming prior art
In drawbacks described above.
The lift water conservancy gate equipment of a kind of Based Intelligent Control according to the present invention, including in order to enter the sluice gate in wall body
The gate lifter plate of row opening and closing operations and be fixedly installed in the fixed frame on described wall body, wherein, described gate lifter plate
Upside with lifting drive screw shell lower end be connected, described lifting drive screw shell outer peripheral face be provided with external screw thread use
With be rotatably installed on described fixed frame in and joined by the female thread in the lower driving screw element of lower driving worm drive
Close, described lifting drive in screw shell inner peripheral surface be provided with axially extended chute in order to can drive through described lifting
The radial extension being connected at the lower end of the threaded rod of screw shell inner chamber axially can be slided and circumferentially fixed coordinate, described
Fixed frame be rotatably mounted with above described lower driving screw element by drive the upper driving screw thread that driven of worm screw
Part, the downside of described upper driving screw element be fixedly installed screw shell in order to described threaded rod threaded engagement, wherein, described
Screw shell can be disposed through the through hole in the upper end wall of described lifting driving screw shell, and wherein, described lifting drives
Top compression elasticity element, described top compression elasticity unit it is provided with between upper end wall and the radial extension of described threaded rod of screw shell
The upper end of part is fixing with described upper end wall to be connected, and lower end can be with the outer reaming of the opening of the taper at place on the upside of described radial extension
Bottom engage separatably；Thus, when described threaded rod be in relative to described screw shell in upper position time, described under
Drive screw element first screw shell can be driven to drive downwards described lifting, and when described lower driving screw element is with described
When lifting drives the threaded engagement axial length of screw shell to start to reduce, the lower end of described top compression elasticity element starts with described
The bottom of the outer reaming of the opening of taper engages thus gradually offsets the described gate lifting carried by described lower driving screw element
Plate gravity；When described lower driving screw element is completely disengaged with the threaded engagement that described lifting drives screw shell, described lifting
Drive screw shell be in relative to described lower driving screw element in lower position, the most described gate lifter plate gravity completely by
The compression elasticity element carrying of described top, is installed with driving motor and lower driving motor, described upper driving on rear side of described fixed frame
Motor is rotatably assorted with described upper driving worm screw and is connected, and described lower driving motor is rotatably assorted with described lower driving worm screw and is connected,
Described threaded rod top end is provided with first sensor, and bottom described radial extension, middle position is provided with the second sensor,
Described first sensor and described second sensor are the touch sensor of elasticity, and described first sensor drives on described
Galvanic electricity electromechanics joins, when described in described threaded rod uphill process, first sensor touches and drives screw element lateral wall on described
Sending signal and control described upper driving motor stalls, described second sensor and described lower driving motor Electricity Federation, in institute
State to send signal when gate lifter plate uphill process touches described second sensor and control described lower driving motor and stop
Rotate.
By said apparatus, due to use can nestable screw shell together and threaded rod, therefore, it is possible to make
Under the precursor meeting certain gate sheet adjustable height, the length dimension of threaded drive portions shortens.Be additionally, since employ under
Screw shell diameter dimension relatively big, therefore, it is possible to for the screw shell of upper small diameter through or included in, therefore
Will not interfere with the nestable operation of upper and lower threaded drive portions.And use and be positioned at radially extending of screw shell upper end wall and screw rod bottom
Flexible member between portion, it is possible to stress when avoiding the outer peripheral face of lower driving screw element and screw shell to progressively disengage threaded engagement
The situation of harsh conditions so that the gravity carried by threaded engagement is gradually reduced, can most zero.Therefore avoid for screw thread
The damage coordinated.Whole equipment is reliable and service life extends, it is simple to safeguard and appearance investigation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lift water conservancy gate equipment of the Based Intelligent Control of the present invention, and now threaded rod is in
Relative to screw shell in upper position, and flexible member is in and just starts the state that the bottom in the hole with taper engages.
Fig. 2 is the enlarged diagram at flexible member.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
The lift water conservancy gate equipment of a kind of Based Intelligent Control, including in order to wall body 1
In sluice gate 15 carry out the gate lifter plate 5 of opening and closing operations and be fixedly installed in the fixed frame 2 on described wall body 1, wherein,
The upside of described gate lifter plate 5 and lifting drive the lower end of screw shell 44 to be connected, and described lifting drives screw shell 44
Outer peripheral face be provided with external screw thread in order to be rotatably installed on described fixed frame 2 in and driven down by lower driving worm screw 43
Driving the screw-internal thread fit in screw element 41, described lifting drives in screw shell 44 inner peripheral surface and is provided with axially extended chute
40 in order to can through described lifting drive screw shell 44 inner chamber threaded rod 34 lower end at be connected radially extend
Axially can slide and circumferentially fixed coordinate in portion 35, described fixed frame 2 is rotatable above described lower driving screw element 41
Be provided with and driven the upper driving screw element 31 that driven of worm screw 33 by upper, the downside of described upper driving screw element 31 is fixedly installed
Have screw shell 32 in order to described threaded rod 34 threaded engagement, wherein, described screw shell 32 can be disposed through described
Lifting drives the through hole 403 in the upper end wall 411 of screw shell 44, and wherein, described lifting drives the upper end wall of screw shell 44
Top compression elasticity element 39 it is provided with between 411 and the radial extension 35 of described threaded rod 34, described top compression elasticity element 39
Upper end is fixing with described upper end wall 411 to be connected, and lower end can extend out with the opening of the taper at place on the upside of described radial extension 35
The bottom in hole 38 engages separatably；Thus, when described threaded rod 34 be in relative to described screw shell 32 in upper position
Time, first described lifting can be driven screw shell 44 to drive downwards, and drive under described by described lower driving screw element 41
When dynamic screw element 41 drives the threaded engagement axial length of screw shell 44 to start to reduce with described lifting, described top compression elasticity unit
The lower end of part 39 starts to engage with the bottom of reaming 38 outside the opening of described taper thus gradually offsets by described lower driving screw thread
Described gate lifter plate 5 gravity that part 41 is carried；When described lower driving screw element 41 drives screw shell 44 with described lifting
Threaded engagement completely disengaged time, described lifting drive screw shell 44 be in relative to described lower driving screw element 41 under
Position, the most described gate lifter plate 5 gravity is carried by described top compression elasticity element 39 completely, solid on rear side of described fixed frame 2
Being provided with driving motor 201 and lower driving motor 202, described upper driving motor 201 is rotatably assorted with described upper driving worm screw 33
Connecting, described lower driving motor 202 is rotatably assorted with described lower driving worm screw 43 and is connected, and described threaded rod 34 top end is provided with
First sensor 341, bottom described radial extension 35, middle position is provided with the second sensor 351, described first sensor
341 and described second sensor 351 be the touch sensor of elasticity, described first sensor 341 upper drives electricity with described
Machine 201 Electricity Federation, described in described threaded rod 34 uphill process, first sensor 341 touches and drives outside screw element 31 on described
Sending signal during sidewall and control described upper driving motor 201 and stop operating, described second sensor 351 lower drives electricity with described
Machine 202 Electricity Federation, sends signal and controls when touching described second sensor 351 in described gate lifter plate 5 uphill process
Described lower driving motor 202 stops operating.
Wherein, it may be advantageous that or exemplarily, when described lower driving screw element 41 drives screw shell 44 with described lifting
After threaded engagement is completely disengaged, described upper driving screw element 31 can drive described threaded rod 34 to move downward, thus continues to make
Obtaining described lifting drives screw shell 44 to move downward, so that described gate lifter plate 5 dropping place is to closed position, by described
Sluice gate 15 completely closes.
Wherein, it may be advantageous that or exemplarily, when described threaded rod 34 be in relative to described screw shell 32 upper
When putting, described lower driving screw element 41 can drive described lifting to drive screw shell 44 to continue to rise in lower position from described,
Thus described gate lifter plate 5 is risen to open position, above-mentioned sluice gate 15 is fully opened..
Due to use can nestable screw shell together and threaded rod, therefore, it is possible to make meeting certain lock
Under the precursor of door-plate adjustable height, the length dimension of threaded drive portions shortens.Be additionally, since employ under screw shell straight
Footpath size is relatively big, therefore, it is possible to for passing at the screw shell of upper small diameter or being included in, thus without interfering up and down
The nestable operation of threaded drive portions.And use the elasticity between the radial extension of screw shell upper end wall and screw rod bottom
Element, it is possible to the feelings that when avoiding lower driving screw element to progressively disengage threaded engagement with the outer peripheral face of screw shell, force-bearing situation is severe
Shape so that the gravity carried by threaded engagement is gradually reduced, can most zero.Therefore the damage for threaded engagement is avoided.
Whole equipment is reliable and service life extends, it is simple to safeguard and appearance investigation.Can effectively solve of the prior art asking
Topic.
The present invention can also relate to the using method of a kind of valve system shown by recording above.
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. a lift water conservancy gate equipment for Based Intelligent Control, including in order to carry out opening and closing to the sluice gate (15) in wall body (1)
The gate lifter plate (5) operated and the fixed frame (2) being fixedly installed on described wall body (1), wherein, described gate lifts
The upside of plate (5) and lifting drive the lower end of screw shell (44) to be connected, and described lifting drives the outer peripheral face of screw shell (44)
It is provided with external screw thread in order to drive with being rotatably installed in described fixed frame (2) and being driven down by lower driving worm screw (43)
Screw-internal thread fit in dynamic screw element (41), described lifting drives in screw shell (44) inner peripheral surface and is provided with axially extended cunning
Groove (40) in order to can drive through described lifting screw shell (44) inner chamber threaded rod (34) lower end at be connected
Radial extension (35) axially can be slided and circumferentially fixed coordinate, and described fixed frame (2) is at described lower driving screw element
(41) top is rotatably mounted with by the upper upper driving screw element (31) driving worm screw (33) to be driven, described upper driving spiral shell
The downside of stricture of vagina part (31) be fixedly installed screw shell (32) in order to described threaded rod (34) threaded engagement, wherein, described spiral shell
Stricture of vagina sleeve (32) can be disposed through the through hole (403) in the upper end wall (411) of described lifting driving screw shell (44), its
In, described lifting drives between upper end wall (411) and the radial extension (35) of described threaded rod (34) of screw shell (44)
Being provided with top compression elasticity element (39), the upper end of described top compression elasticity element (39) is fixing with described upper end wall (411) to be connected, under
End can engage separatably with the bottom of the outer reaming (38) of opening of the taper at described radial extension (35) upside；By
This, when described threaded rod (34) be in relative to described screw shell (32) in upper position time, described lower driving screw element
(41) first screw shell (44) can be driven to drive downwards described lifting, and when described lower driving screw element (41) and institute
State lifting and drive the threaded engagement axial length of screw shell (44) when starting to reduce, the lower end of described top compression elasticity element (39)
Start to engage with the bottom of reaming (38) outside the opening of described taper thus gradually offset by described lower driving screw element (41) institute
Described gate lifter plate (5) gravity of carrying；When described lower driving screw element (41) drives screw shell (44) with described lifting
Threaded engagement completely disengaged time, described lifting drive screw shell (44) be in relative to described lower driving screw element (41)
In lower position, the most described gate lifter plate (5) gravity is carried by described top compression elasticity element (39) completely, described fixed frame
(2) rear side is installed with driving motor (201) and lower driving motor (202), described upper driving motor (201) and described upper driving
Worm screw (33) is rotatably assorted connection, and described lower driving motor (202) is rotatably assorted with described lower driving worm screw (43) and is connected, described
Threaded rod (34) top end is provided with first sensor (341), and described radial extension (35) bottom middle position is provided with the
Two sensors (351), described first sensor (341) and described second sensor (351) are the touch sensor of elasticity,
Described first sensor (341) and described upper driving motor (201) Electricity Federation, described in described threaded rod (34) uphill process the
One sensor (341) sends signal and controls described upper driving motor when touching described upper driving screw element (31) lateral wall
(201) stopping operating, described second sensor (351) and described lower driving motor (202) Electricity Federation, at described gate lifter plate
(5) send signal when uphill process touches described second sensor (351) and control the stopping of described lower driving motor (202)
Rotate.
The lift water conservancy gate equipment of a kind of Based Intelligent Control the most as claimed in claim 1, wherein, when described lower driving screw thread
After part (41) is completely disengaged with the threaded engagement that described lifting drives screw shell (44), described upper driving screw element (31) can
Drive described threaded rod (34) to move downward, thus continue so that described lifting drives screw shell (44) to move downward, thus
Make described gate lifter plate (5) dropping place to closed position, described sluice gate (15) is completely closed.
The lift water conservancy gate equipment of a kind of Based Intelligent Control the most as claimed in claim 1 or 2, wherein, when described threaded rod
(34) be in relative to described screw shell (32) when upper position, described lower driving screw element (41) can drive described liter
Fall drives screw shell (44) to continue to rise in lower position from described, thus rises to open position by described gate lifter plate (5)
Put, above-mentioned sluice gate (15) is fully opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660561.3A CN106065589A (en) | 2016-08-12 | 2016-08-12 | A kind of lift water conservancy gate equipment of Based Intelligent Control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610660561.3A CN106065589A (en) | 2016-08-12 | 2016-08-12 | A kind of lift water conservancy gate equipment of Based Intelligent Control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106065589A true CN106065589A (en) | 2016-11-02 |
Family
ID=57207352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610660561.3A Pending CN106065589A (en) | 2016-08-12 | 2016-08-12 | A kind of lift water conservancy gate equipment of Based Intelligent Control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106065589A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046510U (en) * | 1989-01-05 | 1989-10-25 | 温合玉 | Sufety protective device for screw type switching machine |
| CN2665209Y (en) * | 2003-12-26 | 2004-12-22 | 贾树宝 | An anti-theft water gate control device |
| KR100728063B1 (en) * | 2006-11-23 | 2007-06-13 | (자)한진개발공사 | Floodgate |
| CN204940215U (en) * | 2015-09-07 | 2016-01-06 | 江西省定海水利机械设备有限公司 | Manual and electric double-purpose formula screw open-close machine |
| CN205024650U (en) * | 2015-10-08 | 2016-02-10 | 安徽河海水利水电机械维护有限公司 | Bull stick formula gate hoist |
| CN105568936A (en) * | 2016-02-17 | 2016-05-11 | 岑立强 | Multi-rod gate hoist |
| CN105804017A (en) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | Novel water conservancy gate |
| CN105840036A (en) * | 2014-12-23 | 2016-08-10 | 周大胜 | Application method of lift type door plank device using single screw to achieve automatic locking |
-
2016
- 2016-08-12 CN CN201610660561.3A patent/CN106065589A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046510U (en) * | 1989-01-05 | 1989-10-25 | 温合玉 | Sufety protective device for screw type switching machine |
| CN2665209Y (en) * | 2003-12-26 | 2004-12-22 | 贾树宝 | An anti-theft water gate control device |
| KR100728063B1 (en) * | 2006-11-23 | 2007-06-13 | (자)한진개발공사 | Floodgate |
| CN105840036A (en) * | 2014-12-23 | 2016-08-10 | 周大胜 | Application method of lift type door plank device using single screw to achieve automatic locking |
| CN204940215U (en) * | 2015-09-07 | 2016-01-06 | 江西省定海水利机械设备有限公司 | Manual and electric double-purpose formula screw open-close machine |
| CN205024650U (en) * | 2015-10-08 | 2016-02-10 | 安徽河海水利水电机械维护有限公司 | Bull stick formula gate hoist |
| CN105568936A (en) * | 2016-02-17 | 2016-05-11 | 岑立强 | Multi-rod gate hoist |
| CN105804017A (en) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | Novel water conservancy gate |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161102 |
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| RJ01 | Rejection of invention patent application after publication |