CN206693183U - Hydraulic pressure dam with supporting mechanism - Google Patents
Hydraulic pressure dam with supporting mechanism Download PDFInfo
- Publication number
- CN206693183U CN206693183U CN201720396018.7U CN201720396018U CN206693183U CN 206693183 U CN206693183 U CN 206693183U CN 201720396018 U CN201720396018 U CN 201720396018U CN 206693183 U CN206693183 U CN 206693183U
- Authority
- CN
- China
- Prior art keywords
- gate sheet
- support bar
- oil cylinder
- supporting
- supporting mechanism
- 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.)
- Expired - Fee Related
Links
Landscapes
- Barrages (AREA)
Abstract
The utility model discloses a kind of hydraulic pressure dam with supporting mechanism.It includes mounting seat, the single or multiple gate sheets being arranged side by side, the gate sheet hoist cylinder and supporting mechanism for jacking up gate sheet；Described mounting seat is the overall structure that concreting forms, and gate sheet is connected by way of be hinged with the surface of mounting seat；The piston rod of gate sheet hoist cylinder is connected by the back part of supporting hinge and gate sheet, it is characterized in that the support rod oil cylinder that described supporting mechanism includes support bar and controls support bar to swing, the top of support bar is fixed on the back part of gate sheet by support bar free bearing；One end of support rod oil cylinder is connected with support bar, supports the other end of rod oil cylinder to be fixed on the back part or support bar free bearing of gate sheet, using the flexible swing for realizing support bar for supporting rod oil cylinder, whether implements supporting to gate sheet.It has the advantages of easy to use, supporting is reliable.
Description
Technical field
It the utility model is related to the dam structure of water conservancy projects, the hydraulic pressure dam more particularly to supporting mechanism.
Background technology
Hydraulic pressure dam is the easy movable dam of comparison.It is widely used in agricultural irrigation, fishery, ship lock, seawater gear tide, city
River Landscape engineering and small hydropower station etc. are built.Hydraulic lifting dam mechanical structure science, do not block water, be not afraid of sediment deposition；Not by
Floating object influences；In the case where losing minimum water, the floating object of upstream just can be easily washed out, makes river limpid；Put
Dam is quick, does not influence flood control safety；The ability of flood fighting water slug is strong.The construction on hydraulic pressure dam is generally by arc（Or straight line）Gate
Plate, gate sheet hoist cylinder and hydraulic power unit etc. form.It is directly to withstand the work that bottom is hinge with gate sheet hoist cylinder
The dynamic back part for blocking sluice door-plate, realize that rising dam blocks water and drop the purpose of dam flood discharge.In order to make gate sheet after gate sheet jacks up
Hoist cylinder no longer carries, and is blocking the back part extension supporting bar of sluice door-plate, into timbering with rafter arch sets together with gate sheet, such as
A kind of folding type hydraulic dams of patent CN201520837595.6, including basis, hydraulic pressure dam, oil cylinder, first support bar, bearing pin,
Two support bars, during lifting, cylinder efficient, hydraulic pressure dam is lifted, hydraulic pressure dam drives first support bar motion, and first support bar passes through
Bearing pin drives second support bar motion, until first support bar and second support bar support hydraulic pressure dam in line, during folding,
Cylinder efficient, hydraulic pressure dam is folded, hydraulic pressure dam drives first support bar and second support bar coincidence of a folding, and hydraulic pressure dam declines.This
Kind structure is for principle, when two support bars are in a straight line, energy support hydraulic pressure dam, but pass through bearing pin band for first support bar
The connection of dynamic second support bar is simultaneously unreliable, it is easy to unstable phenomenon occurs.And as long as wherein certain is a part of in whole dam body
The strut failure on hydraulic pressure dam, huge current will cause serious personal injury and property loss.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, easy to use, reliable operation with supporting mechanism
Hydraulic pressure dam.
In order to solve the above problems, the utility model is achieved through the following technical solutions：It includes mounting seat, list
Individual or multiple gate sheets being arranged side by side, the gate sheet hoist cylinder and supporting mechanism for jacking up gate sheet；Described mounting seat
It is the overall structure that concreting forms, gate sheet is connected by way of be hinged with the surface of mounting seat；Gate sheet liter
The piston rod for dropping oil cylinder is connected by the back part of supporting hinge and gate sheet, it is characterized in that described supporting mechanism includes support
The support rod oil cylinder that bar and control support bar are swung, the top of support bar is fixed on the back of gate sheet by support bar free bearing
Portion；One end of support rod oil cylinder is connected with support bar, supports the other end of rod oil cylinder to be fixed on back part or the support of gate sheet
On bar free bearing, using the flexible swing for realizing support bar for supporting rod oil cylinder, whether implement supporting to gate sheet.
Described gate sheet hoist cylinder and support rod oil cylinder is by same HYDRAULIC CONTROL SYSTEM.
Described support bar is inverted T-shaped, and the cross bar of T-shaped is located at the lower end of support bar.
The hydraulic pressure dam with supporting mechanism manufactured according to such scheme, in use, being jacked up using gate sheet hoist cylinder
After gate sheet, then by support rod oil cylinder support bar is arranged into supporting with gate sheet into " people " font, gate sheet hoist cylinder and
Support rod oil cylinder can be with off-load.It has the advantages of easy to use, supporting is reliable.
Brief description of the drawings
Fig. 1 is state diagram of the hydraulic pressure dam with supporting mechanism when Sheng Ba blocks water；
Fig. 2 is state diagram of the hydraulic pressure dam with supporting mechanism when dropping dam flood discharge.
Wherein：1. mounting seat；2. gate sheet；3. gate sheet hoist cylinder；4. hinge；5. piston rod；6.
Hold hinge；7. support bar；8. support rod oil cylinder；9. support bar free bearing；10. stopping means.
Embodiment
The utility model will be further described with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the hydraulic pressure dam structural representation with supporting mechanism.As seen from the figure, it include mounting seat 1, it is single or
Multiple gate sheets 2 being arranged side by side, the gate sheet hoist cylinder 3 and supporting mechanism for jacking up gate sheet 2；Described mounting seat 1
It is the overall structure that concreting forms, gate sheet 2 is connected by hinge 4 with the surface of mounting seat 1；Gate sheet lifting oil
The piston rod 5 of cylinder 3 is connected by supporting hinge 6 with the back part of gate sheet 2.Described supporting mechanism includes support bar 7 and control
The support rod oil cylinder 8 that support bar 7 processed is swung, the top of support bar 7 is fixed on the back part of gate sheet 2 by support bar free bearing 9
On, described support bar 7 is inverted T-shaped, and the cross bar of T-shaped is located at the lower end of support bar.Support one end and the support bar 7 of rod oil cylinder 8
Connection, the other end of support rod oil cylinder 8 are fixed on support bar free bearing 9, can be also directly anchored on the back part of gate sheet 2,
Using swing of the flexible realization of rod oil cylinder 8 to support bar 7 is supported, whether implement supporting to gate sheet 2.Described gate sheet
Hoist cylinder 3 and support rod oil cylinder 8 are by same HYDRAULIC CONTROL SYSTEM.
When liter dam blocks water, gate sheet hoist cylinder 3 extends, and after the rotation of the around hinge 4 of gate sheet 2 jacks up, support rod oil cylinder is stretched
Long 8, support bar 7 is arranged, is supported on the stopping means 10 of mounting seat 1, the supporting knot with gate sheet 2 into " people " font
Structure, gate sheet hoist cylinder 3 and support rod oil cylinder 8 can be as shown in Figure 1 with off-load.
When dropping dam flood discharge, gate sheet 2 is slightly jacked up using gate sheet hoist cylinder 3, the lower end of support bar 7 is departed from stopping means
10, support rod oil cylinder 8 shortens, and the backswing of support bar 7, gate sheet hoist cylinder 3 shortens, after loweing gate sheet 2, gate sheet lifting oil
Cylinder 3 and the support off-load of rod oil cylinder 8 are as shown in Figure 2.
Claims (3)
1. the hydraulic pressure dam with supporting mechanism, it includes mounting seat, the single or multiple gate sheets being arranged side by side, jacks up gate
The gate sheet hoist cylinder and supporting mechanism of plate；Described mounting seat is the overall structure that concreting forms, gate sheet
Connected by way of be hinged with the surface of mounting seat；The piston rod of gate sheet hoist cylinder passes through supporting hinge and gate sheet
Back part connection, it is characterized in that described supporting mechanism include support bar and control support bar swing support rod oil cylinder, branch
The top of strut is fixed on the back part of gate sheet by support bar free bearing；One end of support rod oil cylinder is connected with support bar, is propped up
The other end of strut oil cylinder is fixed on the back part or support bar free bearing of gate sheet, utilizes the flexible realization branch for supporting rod oil cylinder
The swing of strut, whether implement supporting to gate sheet.
2. the hydraulic pressure dam according to claim 1 with supporting mechanism, it is characterised in that described gate sheet hoist cylinder
It is by same HYDRAULIC CONTROL SYSTEM with support rod oil cylinder.
3. the hydraulic pressure dam according to claim 1 with supporting mechanism, it is characterized in that described support bar is inverted T-shaped, T-shaped
Cross bar be located at the lower end of support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396018.7U CN206693183U (en) | 2017-04-17 | 2017-04-17 | Hydraulic pressure dam with supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396018.7U CN206693183U (en) | 2017-04-17 | 2017-04-17 | Hydraulic pressure dam with supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693183U true CN206693183U (en) | 2017-12-01 |
Family
ID=60445434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720396018.7U Expired - Fee Related CN206693183U (en) | 2017-04-17 | 2017-04-17 | Hydraulic pressure dam with supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938618A (en) * | 2017-12-04 | 2018-04-20 | 衢州市长河翻板闸门有限公司 | A kind of direct-push steel dam |
| CN110205993A (en) * | 2019-06-27 | 2019-09-06 | 扬州宇创水利设备有限公司 | Hydraulic telescopic type support rod |
-
2017
- 2017-04-17 CN CN201720396018.7U patent/CN206693183U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938618A (en) * | 2017-12-04 | 2018-04-20 | 衢州市长河翻板闸门有限公司 | A kind of direct-push steel dam |
| CN110205993A (en) * | 2019-06-27 | 2019-09-06 | 扬州宇创水利设备有限公司 | Hydraulic telescopic type support rod |
| CN110205993B (en) * | 2019-06-27 | 2024-04-09 | 扬州宇创水利设备有限公司 | Hydraulic telescopic support rod |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206693183U (en) | Hydraulic pressure dam with supporting mechanism | |
| CN206693184U (en) | The locking device on hydraulic pressure dam | |
| CN209873738U (en) | A manger plate dam for hydraulic and hydroelectric engineering | |
| CN106894395A (en) | The locking device on hydraulic pressure dam | |
| CN203144978U (en) | Hydraulic opening-closing long-span upwards-turning type arc-shaped steel gate | |
| CN206887904U (en) | A kind of supporting mechanism on hydraulic pressure dam | |
| CN208415198U (en) | Hydraulic dam strut tripper | |
| CN209798687U (en) | Hydraulic lifting dam | |
| CN203144977U (en) | Hydraulic opening-closing long-span turning type arc-shaped steel gate | |
| CN206800338U (en) | Lateral rotatably supported hydraulic pressure dam | |
| CN204356741U (en) | A kind of novel low water head gate | |
| CN204849698U (en) | Water -stop dam | |
| CN207331640U (en) | A kind of hydraulic pressure landscape dam mechanical-hydraulic lock support device | |
| CN206800339U (en) | The supporting mechanism that push mode built in hydraulic pressure dam drives | |
| CN211312442U (en) | Flashboard for hydraulic engineering | |
| CN212612307U (en) | Hydraulic dam capable of blocking water at multiple angles | |
| CN206015616U (en) | A kind of double leval jib folds dam | |
| CN214168931U (en) | Water retaining device for hydraulic and hydroelectric engineering | |
| CN211898348U (en) | Hydraulic engineering foundation pile | |
| CN209741786U (en) | Fish school passing device for water conservancy and hydropower dam | |
| CN210127455U (en) | Hydraulic dam-based back water surface folding protection mechanism | |
| CN204590127U (en) | A kind of dredging device for water conservancy projects | |
| CN210737473U (en) | Sectional type drainage gate | |
| CN211344232U (en) | Pipeline fixing device for water conservancy and hydropower | |
| CN207714410U (en) | A kind of Accrete clearing device of hydraulic engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |