CN201665862U - Rotating gate - Google Patents
Rotating gate Download PDFInfo
- Publication number
- CN201665862U CN201665862U CN2010201438720U CN201020143872U CN201665862U CN 201665862 U CN201665862 U CN 201665862U CN 2010201438720 U CN2010201438720 U CN 2010201438720U CN 201020143872 U CN201020143872 U CN 201020143872U CN 201665862 U CN201665862 U CN 201665862U
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- Prior art keywords
- rotating shaft
- basis
- pivot
- gate
- rotary gate
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Abstract
The utility model discloses a rotating gate installed on a reinforced concrete base which is a duplex water channel comprising a left sidewall, a right sidewall and a middle bulkhead. The rotating gate comprises a pivot and a door plate, wherein the pivot consists of a rotating shaft seat installed on the middle bulkhead of the base and the a rotating shaft inserted in the rotating shaft seat, the width of the door plate matches with the width of the one water passage of the base, one side end provided with a sleeve is connected to the middle bulkhead of the base through the pivot of the rotating shaft. The rotating gate has the advantages of simple structure, flexible operation, easy control of the discharged water amount and easy installation.
Description
Technical field
The utility model relates to a kind of gate structure of hydraulic engineering, particularly a kind of rotary gate.
Background technology
Gate is to be loaded on the eating dishes without rice or wine of buildings such as overfall dam, bank flood spillway, spilled water hole, hydraulic tunnel and sluice, and in order to regulating flow, control upstream and downstream water level, drains off floodwater, gets rid of silt or floating thing etc., is the important component part of hydraulic structure.The water channel in existing farmland discharges water and irrigates or the gate structure of the irrigation canals and ditches discharging of industrial water use all is cemented rock body of wall or steel bar concrete body of wall, and all is ascending/decending.When needs discharge water, lift gate, water can flow through below gate.The flow of regulating water when needs can only be by regulating the high and low position of regulating gate.Because the gate of cemented rock body of wall or steel bar concrete body of wall is relatively heavier, lifts gate and need rely on elevating mechanism, difficult height with regulating gate.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of rotary gate to be provided, and it can control the flow that water channel discharges water like a cork.
The technical scheme that realizes above-mentioned purpose is: a kind of rotary gate, be installed on the basis of a steel concrete, this basis is one to have two water stream channels of left and right sidewall and intermediate bulkheads, described rotary gate comprises a pivot and a door-plate in one, wherein, pivot comprises the shaft seat on the intermediate bulkheads that is installed in described basis and is plugged on rotating shaft on the described shaft seat in described; The width of a water stream channel on the width of described door-plate and described basis is corresponding, and its side is provided with rotating shaft cover and pivotally connected on the intermediate bulkheads on described basis by described rotating shaft.
Above-mentioned a kind of rotary gate, wherein, described rotary gate also comprises the antipriming of another side that is located at door-plate.
Above-mentioned a kind of rotary gate, wherein, described antipriming is the elastic caoutchouc weather strip.
The technical scheme of Segment gate of the present utility model, adopt door-plate to add middle pivot structure combining, make it have characteristics simple in structure, flexible operation, can control the flow that water channel discharges water like a cork, and be easy to install, can apply to the occasions such as irrigation canals and ditches discharging of field irrigation and industrial water use.
Description of drawings
Fig. 1 is the vertical view of a kind of rotary gate of the present utility model;
Fig. 2 is the lateral view of a kind of rotary gate of the present utility model.
The specific embodiment
Below by embodiment particularly and be described in detail in conjunction with the accompanying drawings:
See also Fig. 1 and Fig. 2, a kind of rotary gate of the present utility model is installed on the basis 4 of a steel concrete, and rotary gate comprises pivot 1, a door-plate 2 and antipriming 3 in one, wherein,
Basis 4 is one to have two water stream channels of left and right sidewall 41 and intermediate bulkheads 42;
In pivot 1 comprise and be installed in the shaft seat on 4 the intermediate bulkheads 42 of basis and be plugged on rotating shaft on the shaft seat;
The width of door-plate 2 is corresponding with the width H of a water stream channel on basis 4, and its side is provided with rotating shaft cover and pivotally connected on the intermediate bulkheads 42 on basis 4 by rotating shaft;
Antipriming is the elastic caoutchouc weather strip, and it is installed in another side of door-plate 2.
The operating principle of rotary gate of the present utility model is: by pivot 1 in the rotation, drive door-plate 2 rotations, play the effect of control ditch water flow.Door-plate 2 can 180 the degree/or design point of view in rotate.When door-plate 2 was opened 0 degree, the right side water stream channel was closed, and the left side water stream channel is unimpeded; Open 90 when spending when door-plate 2, the water stream channel of and arranged on left and right sides is all unimpeded; When door-plate 2 is opened to 180 when spending, the right side water stream channel is unimpeded, and the left side water stream channel is closed.
The characteristics of rotary gate of the present utility model are to rotate freely, the control flow, and environmental protection flexibly, is easy to install.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (3)
1. a rotary gate is installed on the basis of a steel concrete, and this basis is one to have two water stream channels of left and right sidewall and intermediate bulkheads, it is characterized in that described rotary gate comprises a pivot and a door-plate in one,
Pivot comprises the shaft seat on the intermediate bulkheads that is installed in described basis and is plugged on rotating shaft on the described shaft seat in described;
The width of a water stream channel on the width of described door-plate and described basis is corresponding, and its side is provided with rotating shaft cover and pivotally connected on the intermediate bulkheads on described basis by described rotating shaft.
2. a kind of rotary gate according to claim 1 is characterized in that described rotary gate also comprises the antipriming of another side that is located at door-plate.
3. a kind of rotary gate according to claim 2 is characterized in that, described antipriming is the elastic caoutchouc weather strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201438720U CN201665862U (en) | 2010-03-30 | 2010-03-30 | Rotating gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201438720U CN201665862U (en) | 2010-03-30 | 2010-03-30 | Rotating gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665862U true CN201665862U (en) | 2010-12-08 |
Family
ID=43266819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201438720U Expired - Fee Related CN201665862U (en) | 2010-03-30 | 2010-03-30 | Rotating gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665862U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329777A (en) * | 2013-06-27 | 2013-10-02 | 扬州大学 | Low-pressure pipeline water-delivering irrigation water outlet |
| CN103850224A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Double-eccentric-bottom-shaft multi-stage weir plate |
| CN103850230A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Eccentric bottom shaft horizontal gate |
| CN107780389A (en) * | 2015-06-11 | 2018-03-09 | 甘丽霞 | A kind of hidden cut-off dam of military defense |
-
2010
- 2010-03-30 CN CN2010201438720U patent/CN201665862U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329777A (en) * | 2013-06-27 | 2013-10-02 | 扬州大学 | Low-pressure pipeline water-delivering irrigation water outlet |
| CN103850224A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Double-eccentric-bottom-shaft multi-stage weir plate |
| CN103850230A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Eccentric bottom shaft horizontal gate |
| CN103850230B (en) * | 2014-02-21 | 2016-06-08 | 武汉圣禹排水系统有限公司 | The eccentric horizontal gate of lower shaft |
| CN103850224B (en) * | 2014-02-21 | 2016-06-29 | 武汉圣禹排水系统有限公司 | Double; two eccentric multistage weir plates of lower shaft |
| CN107780389A (en) * | 2015-06-11 | 2018-03-09 | 甘丽霞 | A kind of hidden cut-off dam of military defense |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20130330 |