CN105804019A - Hydraulic engineering gate - Google Patents
Hydraulic engineering gate Download PDFInfo
- Publication number
- CN105804019A CN105804019A CN201610241943.2A CN201610241943A CN105804019A CN 105804019 A CN105804019 A CN 105804019A CN 201610241943 A CN201610241943 A CN 201610241943A CN 105804019 A CN105804019 A CN 105804019A
- Authority
- CN
- China
- Prior art keywords
- door
- support
- plate
- hydraulic cylinder
- buttress
- 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
- E02B7/40—Swinging or turning gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention discloses a hydraulic engineering gate. The hydraulic engineering gate comprises a door sheet, a bracket, a hydraulic cylinder and a support pier; the bracket is arranged on the back side of the door sheet, and is welded with the door sheet; the hydraulic cylinder is fixed on the support pier, and is horizontally arranged; a piston rod is mounted in the hydraulic cylinder; a mounting base is arranged at the front end of the piston rod, is hinged with the piston rod, and is welded with the bracket; a chromium plating layer is arranged at the front end of the door sheet; a rubber layer is arranged at the bottom of the door sheet; a rubber ball is arranged at the top of the support pier; and a connecting rod is arranged at the middle part of the support pier, and is respectively hinged with the bracket and the support pier. The hydraulic engineering gate is compact in structure, convenient for installation, resistant in corrosion and long in service life.
Description
Technical field
The present invention relates to a kind of water conservancy gate.
Background technology
Build and utilize gate control flow and regulate the low water head hydraulic structure of water level on river course and channel.Closed shutter can flood retention, gear tide or raise upper pond level, with needs such as satisfied irrigation, generating, shipping, Aquatic product, environmental protection, industry and domestic waters；Starting gate, it is possible to drain off floodwater, excess water, abandon water or waste water, it is possible to downstream river course or canal water supply.In hydraulic engineering, sluice, as the building of dash, sluicing or water intaking, is widely used.Closed shutter, it is possible to upper pond level is raised in flood retention, gear tide, water-retention, to meet the needs of upstream water intaking or navigation.Starting gate, it is possible to flood discharge, water drainage, sand surfing, water intaking or according to downstream water demand need regulate flow.Sluice application in hydraulic engineering is very extensive, is built in river course, canal system, reservoir, lake and coastal region more.
Sluice, by its main task undertaken, can be divided into: check gate, intake gate, scouring sluice, flood-diversion sluice, tide-block sluice, drainage gate etc..By the version of lock chamber, can be divided into: open type, breastwork formula and culvert-type (Fig. 1).Open type sluice lockage current when gate standard-sized sheet are unobstructed, it is adaptable to having flood discharge, ice discharging, cross wood or arrange the sluice of the mission requirementses such as floating thing, check gate, flood-diversion sluice commonly use this form.Breastwork formula sluice and culvert-type sluice, it is adaptable on lock, range of stage is relatively big or dash position is higher than gate design water level, the situation that namely aperture of lock is designed by design discharge by low water level.
Current existing water conservancy sluice structure is complicated, installs inconvenience, it is easy to being corroded, service life is not long.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of compact conformation, easy for installation, corrosion-resistant, the water conservancy gate of long service life.
For solving the problems referred to above, the present invention adopts the following technical scheme that a kind of water conservancy gate, including door-plate, support, hydraulic cylinder and buttress, described is erected on rear side of door-plate, described support welds with door-plate, described hydraulic cylinder is fixed on buttress, described hydraulic cylinder is in being horizontally disposed with, in described hydraulic cylinder, piston rod is installed, described piston rod front end is provided with mounting seat, described mounting seat is hinged with piston rod, described mounting seat is welded with support, described door-plate front end is provided with chromium coating, it is provided with rubber layer bottom described door-plate, described buttress top is provided with ball, it is additionally provided with connecting rod in the middle part of described buttress, described connecting rod is hinged with support and buttress respectively.
As preferably, being provided with support bar in described support.
As preferably, described support bar welds with support.
As preferably, described chromium coating thickness is more than 2mm.
As preferably, described rubber layer is fixing with door-plate to be connected.
The invention have the benefit that the door-plate side of setting is provided with support, keep compact conformation easy for installation；The hydraulic cylinder arranged conveniently regulates door-plate, and it is convenient and reliable that the connecting rod of setting keeps door-plate to rotate；The ball arranged will not be collided with buttress when can keep packing up door-plate；The chromium coating arranged has good anticorrosion ability, keeps long service life.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of water conservancy gate of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of water conservancy gate, including door-plate 1, support 2, hydraulic cylinder 3 and buttress 4, described support 2 is located on rear side of door-plate 1, described support 2 welds with door-plate 1, described hydraulic cylinder 3 is fixed on buttress 4, described hydraulic cylinder 3 is in being horizontally disposed with, in described hydraulic cylinder 3, piston rod 5 is installed, described piston rod 5 front end is provided with mounting seat 6, described mounting seat 6 is hinged with piston rod 5, described mounting seat 6 is welded with support 2, described door-plate 1 front end is provided with chromium coating 7, it is provided with rubber layer 8 bottom described door-plate 1, described buttress 4 top is provided with ball 9, it is additionally provided with connecting rod 10 in the middle part of described buttress 4, described connecting rod 10 is hinged with support 2 and buttress 4 respectively.
Being provided with support bar 11 in described support 2, support bar 11 can the structural strength of lifting bracket 2.
Described support bar 11 welds with support 2, keeps Stability Analysis of Structures reliable.
Described chromium coating 7 thickness, more than 2mm, has good anticorrosion ability.
Described rubber layer 8 is fixing with door-plate 1 to be connected, and keeps rubber layer 8 to firmly install.
The invention have the benefit that the door-plate side of setting is provided with support, keep compact conformation easy for installation；The hydraulic cylinder arranged conveniently regulates door-plate, and it is convenient and reliable that the connecting rod of setting keeps door-plate to rotate；The ball arranged will not be collided with buttress when can keep packing up door-plate；The chromium coating arranged has good anticorrosion ability, keeps long service life.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention be not limited thereto, any change expected without creative work or replacement, all should be encompassed within protection scope of the present invention.
Claims (5)
1. a water conservancy gate, it is characterized in that: include door-plate, support, hydraulic cylinder and buttress, described is erected on rear side of door-plate, described support welds with door-plate, described hydraulic cylinder is fixed on buttress, described hydraulic cylinder is in being horizontally disposed with, in described hydraulic cylinder, piston rod is installed, described piston rod front end is provided with mounting seat, described mounting seat is hinged with piston rod, described mounting seat is welded with support, described door-plate front end is provided with chromium coating, it is provided with rubber layer bottom described door-plate, described buttress top is provided with ball, it is additionally provided with connecting rod in the middle part of described buttress, described connecting rod is hinged with support and buttress respectively.
2. water conservancy gate according to claim 1, it is characterised in that: it is provided with support bar in described support.
3. water conservancy gate according to claim 2, it is characterised in that: described support bar welds with support.
4. water conservancy gate according to claim 1, it is characterised in that: described chromium coating thickness is more than 2mm.
5. water conservancy gate according to claim 4, it is characterised in that: described rubber layer is fixing with door-plate to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241943.2A CN105804019A (en) | 2016-04-19 | 2016-04-19 | Hydraulic engineering gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241943.2A CN105804019A (en) | 2016-04-19 | 2016-04-19 | Hydraulic engineering gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105804019A true CN105804019A (en) | 2016-07-27 |
Family
ID=56457877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610241943.2A Pending CN105804019A (en) | 2016-04-19 | 2016-04-19 | Hydraulic engineering gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105804019A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192929A (en) * | 2016-08-30 | 2016-12-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic headstock gear piston rod mounting bracket and installation and debugging method thereof |
| CN112144484A (en) * | 2020-08-24 | 2020-12-29 | 扬州市神威机械设备有限公司 | Water sluicegate elevating gear |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100541030B1 (en) * | 2003-11-19 | 2006-01-11 | 청옥산업 주식회사 | Floodgate using hydraulic cylinder |
| CN2921100Y (en) * | 2006-06-19 | 2007-07-11 | 张晓敏 | Hydraulic control type plate-turning gate |
| CN201526034U (en) * | 2009-04-30 | 2010-07-14 | 张晓敏 | Dual-linkage pulley guide plate type flap gate |
| CN204151756U (en) * | 2014-10-15 | 2015-02-11 | 内江东工水电设备制造有限公司 | A kind of steel structure flap gate |
| CN205711999U (en) * | 2016-04-19 | 2016-11-23 | 霍宏亮 | A kind of water conservancy gate |
-
2016
- 2016-04-19 CN CN201610241943.2A patent/CN105804019A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100541030B1 (en) * | 2003-11-19 | 2006-01-11 | 청옥산업 주식회사 | Floodgate using hydraulic cylinder |
| CN2921100Y (en) * | 2006-06-19 | 2007-07-11 | 张晓敏 | Hydraulic control type plate-turning gate |
| CN201526034U (en) * | 2009-04-30 | 2010-07-14 | 张晓敏 | Dual-linkage pulley guide plate type flap gate |
| CN204151756U (en) * | 2014-10-15 | 2015-02-11 | 内江东工水电设备制造有限公司 | A kind of steel structure flap gate |
| CN205711999U (en) * | 2016-04-19 | 2016-11-23 | 霍宏亮 | A kind of water conservancy gate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192929A (en) * | 2016-08-30 | 2016-12-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic headstock gear piston rod mounting bracket and installation and debugging method thereof |
| CN106192929B (en) * | 2016-08-30 | 2018-07-10 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic headstock gear piston rod mounting bracket and its installation and debugging method |
| CN112144484A (en) * | 2020-08-24 | 2020-12-29 | 扬州市神威机械设备有限公司 | Water sluicegate elevating gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |