CN205711999U - A kind of water conservancy gate - Google Patents
A kind of water conservancy gate Download PDFInfo
- Publication number
- CN205711999U CN205711999U CN201620326858.1U CN201620326858U CN205711999U CN 205711999 U CN205711999 U CN 205711999U CN 201620326858 U CN201620326858 U CN 201620326858U CN 205711999 U CN205711999 U CN 205711999U
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- CN
- China
- Prior art keywords
- door
- plate
- support
- buttress
- hydraulic cylinder
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Abstract
The open a kind of water conservancy gate of this utility model, 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, this water conservancy gate compact conformation, easy for installation, corrosion-resistant, service life is long.
Description
Technical field
This utility model relates to a kind of water conservancy gate.
Background technology
Build and utilize gate to control flow and the low water head hydraulic structure of regulation water level on river course and channel.Closed shutter can with 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, can 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 dash, the building that sluices or fetch water, is widely used.Closed shutter, can raise upper pond level with flood retention, gear tide, water-retention, to meet upstream water intaking or the needs of navigation.Starting gate, can with flood discharge, water drainage, sand surfing, water intaking or according to downstream water demand need regulate flow.Sluice application in hydraulic engineering is quite varied, is built in river course, canal system, reservoir, lake and coastal region more.
The main task that sluice is undertaken by it, 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, the sluice of ice discharging, the excessively mission requirementses such as wood or floating row float, 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 the situation that the aperture of gate design water level, i.e. lock is designed by design discharge by low water level.
Current existing water conservancy sluice structure is complicated, installs inconvenience, is easily corroded, and service life is the longest.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact conformation, easy for installation, corrosion-resistant, service life length water conservancy gate.
For solving the problems referred to above, this utility model 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, in described support, it is provided with support bar.
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 beneficial effects of the utility model are: the door-plate side of setting is provided with support, keep compact conformation easy for installation；The hydraulic cylinder arranged convenient regulation door-plate, 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 service life long.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of water conservancy gate of this utility model.
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 is 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 beneficial effects of the utility model are: the door-plate side of setting is provided with support, keep compact conformation easy for installation；The hydraulic cylinder arranged convenient regulation door-plate, 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 service life long.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
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.
Water conservancy gate the most according to claim 1, it is characterised in that: it is provided with support bar in described support.
Water conservancy gate the most according to claim 2, it is characterised in that: described support bar welds with support.
Water conservancy gate the most according to claim 1, it is characterised in that: described chromium coating thickness is more than 2mm.
Water conservancy gate the most 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 |
|---|---|---|---|
| CN201620326858.1U CN205711999U (en) | 2016-04-19 | 2016-04-19 | A kind of water conservancy gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326858.1U CN205711999U (en) | 2016-04-19 | 2016-04-19 | A kind of water conservancy gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205711999U true CN205711999U (en) | 2016-11-23 |
Family
ID=57297344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620326858.1U Expired - Fee Related CN205711999U (en) | 2016-04-19 | 2016-04-19 | A kind of water conservancy gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205711999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804019A (en) * | 2016-04-19 | 2016-07-27 | 成都佳美嘉科技有限公司 | Hydraulic engineering gate |
-
2016
- 2016-04-19 CN CN201620326858.1U patent/CN205711999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804019A (en) * | 2016-04-19 | 2016-07-27 | 成都佳美嘉科技有限公司 | Hydraulic engineering gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |