CN107022982A - A kind of bivector traction gate - Google Patents
A kind of bivector traction gate Download PDFInfo
- Publication number
- CN107022982A CN107022982A CN201710279291.6A CN201710279291A CN107022982A CN 107022982 A CN107022982 A CN 107022982A CN 201710279291 A CN201710279291 A CN 201710279291A CN 107022982 A CN107022982 A CN 107022982A
- Authority
- CN
- China
- Prior art keywords
- gate
- drag rope
- frameworks
- bivector traction
- block group
- 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
Links
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
Abstract
A kind of bivector traction gate, including U frameworks and gate flap, the described side of U frameworks two is evenly equipped with several connecting plates, described connecting plate is provided with several holes, positive two sides of described U frameworks are provided with the bar shaped notch and limiting plate that coordinate with gate flap, bottom and are provided with coordinates U-type groove mouthful with gate flap, described gate flap bottom inherently close a drag rope, described U base of frame is provided with closing the guide pipe of leading block group, side provided with vertical direction that a drag rope coordinates, and a described drag rope that closes sequentially passes through leading block group and guide pipe.Instant invention overcomes the deficiencies in the prior art, by gate design into bivector traction gate, provided with opening a drag rope, lower section provided with closing a drag rope, Stability Analysis of Structures, and conveniently opening and closing above bivector traction gate.
Description
Technical field
The present invention relates to dam sluice gate technical field, a kind of bivector traction gate is particularly belonged to.
Background technology
Gate is used to close and open to let out（Put）The control facility of aquaporin.The important component of hydraulic structure, can
To intercept current, controlling water level, regulation flow, discharge silt and drift etc..
Headstock gear is used for all kinds of large-scale plumbing, Hydraulic and Hydro-Power Engineering.For controlling all kinds of large and medium-sized cast-iron lock gates and steel
The lifting of check door reaches the purpose of open and close.Wherein existing headstock gear includes hydraulic headstock gear, rolling open and close machine, door
Machine, hand wheel type headstock gear, flashlight type headstock gear, hand headstock gear, worm-type open-close machine, double hanging headstock gears etc..
Water conservancy gate is because dash to be used for is with sluicing, so often to be opened and closed, for worm-type open-close machine, it is only necessary to
The headstock gear for opening and closing tonnage enough is selected, normal open-close sluice gate will not be problematic, but for winch hoist, due to
The flexible pulling force that can only transmit can not transmit pressure, and headstock gear can only produce to open Men Li and do not produce to gate in itself closes a power, so
If may just occur because closing a power deficiency, cause the problem of gate can not be closed.
The content of the invention
It is an object of the invention to provide a kind of bivector traction gate, the deficiencies in the prior art are overcome, by gate design
Into bivector traction gate, provided with a drag rope, lower section is opened provided with a drag rope is closed above bivector traction gate, structure is steady
It is fixed, and conveniently opening and closing.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of bivector traction gate, including U frameworks and gate flap, the described side of U frameworks two are evenly equipped with several connecting plates, described
Connecting plate is provided with several holes, and positive two sides of described U frameworks are provided with the bar shaped notch coordinated with gate flap and limiting plate, bottom
Portion is provided with coordinates U-type groove mouthful with gate flap, described gate flap bottom inherently close a drag rope, described U base of frame is provided with
Be provided with the guide pipe of vertical direction with closing the leading block group, side that drag rope coordinates, it is described close a drag rope according to
Secondary process leading block group and guide pipe.
Further, a described drag rope that closes is two, is distributed on gate flap bottom.
Further, described leading block group is two groups, is distributed on outside U base of frame, described leading block group and wraps
It is wrapped with protective cover.
Further, described guide pipe is two, is distributed on the side of U frameworks two.
Further, be provided with above described gate flap coordinate on suspension ring, described suspension ring open a drag rope.
Further, described leading block group is made up of two skiddings, and one of them is located at gate flap lower section, another leads
Below to pipe.
Compared with prior art, implementation result of the invention is as follows by the present invention：
A kind of bivector traction gate of the present invention, by gate design into bivector traction gate, bivector traction gate top is provided with
A drag rope, lower section are opened provided with closing a drag rope, Stability Analysis of Structures, and conveniently opening and closing.
Brief description of the drawings
Fig. 1 is winding type water conservancy gate device general construction schematic diagram.
Fig. 2 is two-way rolling open and close machine structural representation.
Fig. 3 is two-way rolling open and close machine overlooking the structure diagram.
Fig. 4 is bivector traction gate structure schematic diagram.
Fig. 5 is two-way reel structure schematic diagram.
Embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, to be de-
On the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As illustrated, a kind of winding type water conservancy gate device, including gate, rolling open and close machine and drag rope, it is described
Gate is bivector traction gate 1, and the top of described bivector traction gate 1 is provided with opening a drag rope 3, lower section provided with closing a traction
Rope 4, described rolling open and close machine is two-way rolling open and close machine 2.
Wherein described two-way rolling open and close machine 2 includes frame 21, reel, decelerator 25, motor 26 and control cabinet
27, described reel includes left reel 23 and right reel 22, and left reel and right reel are coaxial, described left reel and right reel
It is two-way reel.
Wherein described two-way reel includes closing a cylinder 221 and opens a cylinder 222, described to close a cylinder 221 and open a cylinder 222
Between be flexibly connected, it is described close to be wound with counterclockwise on a cylinder 221 closes a drag rope 4, described opens up time on a cylinder 222
Pin, which is wound with, opens a drag rope 3.
Wherein described bivector traction gate 1 includes U frameworks 11 and gate flap 12, if the described side of U frameworks 11 2 is evenly equipped with
Dry connecting plate 13, described connecting plate is provided with several holes, and positive two sides of described U frameworks are provided with what is coordinated with gate flap
Bar shaped notch and limiting plate 14, bottom are provided with coordinates U-type groove mouthful 15 with gate flap, the described bottom of gate flap 12 inherently close a traction
Rope 4, the described bottom of U frameworks 11 is provided with is provided with vertical direction with closing a leading block group 16 for drag rope cooperation, side
Guide pipe 18, the described drag rope 4 that closes sequentially passes through leading block group and guide pipe；A described drag rope that closes is
Two, gate flap bottom is distributed on, described leading block group 16 is two groups, is distributed on U base of frame, described leading block group
Outer wrap has protective cover 17, and described guide pipe is two, is distributed on the side of U frameworks two；Suspension ring are provided with above described gate flap
19, what is coordinated on described suspension ring 19 opens a drag rope 3；Described leading block group is made up of two skiddings, one of them
It is located at gate flap lower section, another below guide pipe.
On wherein described left reel open on a cylinder and right reel open a cylinder it is adjacent and therebetween by with it is coaxial
Drive link 24 connect, described left reel open a cylinder or right reel open a cylinder provided with gear structure 223, described tooth
Wheel construction 223 is connected by decelerator 25 with motor 26；Described closes a cylinder 221 provided with connecting portion 1, described
Open a cylinder 222 and be provided with the connecting portion 2 202 coordinated with connecting portion one, described connecting portion 1 and connecting portion 2 202 passes through rotation
Change 206 is connected and is provided with the middle of connecting portion 1 by stretching structure 205 provided with portable plate 207, the centre of connecting portion 2 202
The fixed plate 204 coordinated with portable plate 207, described portable plate 207 provided with projection, described fixed plate 204 be provided with it is convex
Act the groove coordinated；Annular magnet structure 203 is additionally provided with described connecting portion two；Described stretching structure 205 is electric cylinder.
Gate design is designed on two-way rolling open and close machine, bivector traction gate into bivector traction gate, rolling open and close machine
Side, in Qi Menshi, stretching structure is bounced back provided with a drag rope, lower section is opened provided with a drag rope is closed, and two-way elevator is opened and closed
Machine opens a cylinder rotation pulling and opens a drag rope, now closes a cylinder and is only rotated with it by magnet ring traction, so that door will be closed
A drag rope that closes on cylinder lengthens, and when closing, stretching structure is examined, two-way rolling open and close machine, which opens a cylinder rotary turning, to be put
Length opens a drag rope, and now closing a cylinder and opening between a cylinder makes its synchronous rotary by the traction of telescopic clutch structure, so that
A drag rope is closed in pulling closes gate, can not only produce Qi Menli but also can produce and close a power, Stability Analysis of Structures, and opens and closes
It is convenient.
Claims (6)
1. a kind of bivector traction gate, including U frameworks and gate flap, the described side of U frameworks two are evenly equipped with several connecting plates, described
Connecting plate be provided with several holes, positive two sides of described U frameworks be provided with coordinate with gate flap bar shaped notch and limiting plate,
Bottom is provided with coordinates U-type groove mouthful with gate flap, it is characterised in that：Described gate flap bottom inherently close a drag rope, described U
Base of frame is provided with closing the guide pipe of leading block group, side provided with vertical direction that a drag rope coordinates, and described closes
Door drag rope sequentially passes through leading block group and guide pipe.
2. a kind of bivector traction gate according to claim 1, it is characterised in that：A described drag rope that closes is two
Root, is distributed on gate flap bottom.
3. a kind of bivector traction gate according to claim 2, it is characterised in that：Described leading block group is two groups,
U base of frame is distributed on, described leading block group outer wrap has protective cover.
4. a kind of bivector traction gate according to claim 2, it is characterised in that：Described guide pipe is two, uniformly
In the side of U frameworks two.
5. a kind of bivector traction gate according to claim 1, it is characterised in that：Suspension ring are provided with above described gate flap,
What is coordinated on described suspension ring opens a drag rope.
6. a kind of bivector traction gate according to claim 3, it is characterised in that：Described leading block group is by two wheels
Sliding composition, one of them is located at below guide pipe with gate flap lower section, another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279291.6A CN107022982A (en) | 2017-04-25 | 2017-04-25 | A kind of bivector traction gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279291.6A CN107022982A (en) | 2017-04-25 | 2017-04-25 | A kind of bivector traction gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107022982A true CN107022982A (en) | 2017-08-08 |
Family
ID=59526735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710279291.6A Pending CN107022982A (en) | 2017-04-25 | 2017-04-25 | A kind of bivector traction gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107022982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725284A (en) * | 2017-11-24 | 2018-02-23 | 国电联合动力技术有限公司 | A kind of drag-line wind turbine cabin hanging object port lid |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299904A (en) * | 2000-08-19 | 2001-06-20 | 张世忠 | Rolling open and close machine |
| KR100768082B1 (en) * | 2006-06-29 | 2007-10-18 | 주식회사 광명산업기계 | Switchgear for a floodgate by using a two way wire drum |
| CN204456010U (en) * | 2015-03-06 | 2015-07-08 | 胡国华 | A kind of water conservancy gate supervising device |
-
2017
- 2017-04-25 CN CN201710279291.6A patent/CN107022982A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299904A (en) * | 2000-08-19 | 2001-06-20 | 张世忠 | Rolling open and close machine |
| KR100768082B1 (en) * | 2006-06-29 | 2007-10-18 | 주식회사 광명산업기계 | Switchgear for a floodgate by using a two way wire drum |
| CN204456010U (en) * | 2015-03-06 | 2015-07-08 | 胡国华 | A kind of water conservancy gate supervising device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725284A (en) * | 2017-11-24 | 2018-02-23 | 国电联合动力技术有限公司 | A kind of drag-line wind turbine cabin hanging object port lid |
| CN107725284B (en) * | 2017-11-24 | 2024-03-12 | 国电联合动力技术有限公司 | Cable type wind turbine generator cabin lifting hole cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |