CN103590374B - A kind of hydraulic pressure support dam - Google Patents
A kind of hydraulic pressure support dam Download PDFInfo
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- CN103590374B CN103590374B CN201310628989.6A CN201310628989A CN103590374B CN 103590374 B CN103590374 B CN 103590374B CN 201310628989 A CN201310628989 A CN 201310628989A CN 103590374 B CN103590374 B CN 103590374B
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- slide
- hydraulic pressure
- dam
- gripper shoe
- pressure support
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Abstract
The present invention relates to a kind of hydraulic pressure support dam, belong to hydraulic pressure support dam technical field of structures.A kind of hydraulic pressure support dam, comprise the dash scuta (1) being anchored in sole plate (6), it is characterized in that described sole plate (6) is provided with lifting and automatic catch means, described linear support device realizes regulating the continuous height of dash scuta (1) by described lifting and automatic catch means.A kind of hydraulic pressure support dam of the present invention, reasonable in design, uses safe and reliable, and adopt lifting and automatic catch means to achieve the continuous control of height of dam, Rhizoma Sparganii plate type support structure adds support strength and the application life of entirety.Adjusted the height of scuta by the draw-in groove on sole plate, operate portable, safe and reliable.
Description
Technical field
The present invention relates to a kind of hydraulic pressure support dam, belong to hydraulic pressure support dam technical field of structures.
Background technology
At present, rubber dam is under suspicion due to self safety in operation, stability, and in severe water environment, the application life of rubber dam is short.For improving flood passage safety further, reducing the damaged or destroyed by flood problem of dam body self, in some severe water environments, domesticly bring into use hydraulic lifting dam.But there is the technological deficiency that height of dam and gate dam can not be regulated continuously to be subject to force intensity in hydraulic lifting dam, as existing movable supporting gate dam generally adopts flow resistance of rod-support, the contact area of support bar and dash scuta is little, is point cantact.The problem of flow resistance of rod-support and point cantact is that bracing force is little, structural strength is low, occurs that stone, timber etc. carry out the impact strong point, support bar to gate dam and easily occur damaging in river course.
Summary of the invention
The object of the invention is to solve the weak point that above-mentioned prior art exists, provide a kind of reasonable in design, operation reliably convenient, long service life, the hydraulic pressure support dam that continuous height of dam regulates can be realized.
The present invention is achieved by the following technical solutions:
A kind of hydraulic pressure support dam, comprise the dash scuta 1 being anchored in sole plate 6, its special character is that described sole plate 6 is provided with lifting and automatic catch means, and described linear support device realizes regulating the continuous height of dash scuta 1 by described lifting and automatic catch means;
What described linear support device adopted is between described dash scuta 1 is gripper shoe 2 that contact structure is connected;
Described gripper shoe 2 is the inner reinforcing bar frame plate being provided with reinforcing rib 2-1;
The type of attachment of described reinforcing rib 2-1 is Rhizoma Sparganii plate type support structure, specifically comprises the waling being laterally connected in described gripper shoe 2 liang of long limits and the staggered form reinforcing rib be connected between two walings;
Described lifting and automatic catch means comprise the gathering sill 3 be installed on sole plate 6 and the master cylinder 4 being positioned at gathering sill 3 inside, the piston rod of described master cylinder 4 exports and is connected with slide 5, described slide 5 is provided with the gripper shoe fixed axis 7 be connected with gripper shoe 2, described slide 5 is also provided with drive connection by countercylinder 13 can produce the slide block 9 of relative sliding with slide 5, described gripper shoe 2 and slide 5 realize overall transverse direction by the driving of master cylinder 4 and slide;
Described automatic locking mechanism comprises the lock collar 8 that is movably installed on gathering sill 3 and is installed on the trigger member 11 slide 5 being controlled by slide block 9, described trigger member 11 is converted to the plumbness triggering lock collar 8 and rotate under the driving of slide block 9 by original Free water level state, described lock collar 8 is respectively equipped with the locating notch 8-1 coordinated with described gripper shoe the fixed axis 7 and spacing edge-cut 8-2 coordinated with described slide 5 latch-locking 12, the bottom of described slide block 9 is provided with the lock pin 12 with its interlock;
Trigging control between described trigger member 11 and slide block 9 is connected to the linkage that junction plate 14 therebetween forms to realize;
As the servicing unit to sole plate sliding function, described lifting and automatically catch means also can be installed between gripper shoe 2 and dash scuta 1.
A kind of hydraulic pressure support dam of the present invention, reasonable in design, uses safe and reliable, and adopt lifting and automatic catch means to achieve the continuous control of height of dam, Rhizoma Sparganii plate type support structure adds support strength and the application life of entirety.Adjusted the height of scuta by the draw-in groove on sole plate, operate portable, safe and reliable.
Accompanying drawing explanation
Fig. 1: hydraulic pressure support dam of the present invention overall structure schematic diagram;
Fig. 2: linear support apparatus structure schematic diagram;
Fig. 3: Fig. 2 gripper shoe inner skeleton structural representation.
Fig. 4: lifting and automatic lock-bit apparatus structure schematic diagram;
The partial enlargement structural representation of Fig. 5: Fig. 4;
The slide knot of Fig. 6: Fig. 4 and slide block structure schematic diagram;
Fig. 7: trigger lock collar status architecture schematic diagram;
Lock collar lockup state structure enlarged diagram in Fig. 8: Fig. 7.
Detailed description of the invention
Referring to accompanying drawing, provide the specific embodiment of the present invention, be used for being further described formation of the present invention.
Embodiment 1
A kind of hydraulic pressure support dam of the present embodiment is with reference to figure 1-7, comprise the dash scuta 1 being anchored in sole plate 6, described sole plate 6 is provided with lifting and automatic catch means, and described linear support device realizes regulating the continuous height of dash scuta 1 by described lifting and automatic catch means;
What described linear support device adopted is between described dash scuta 1 is gripper shoe 2 that contact structure is connected; Described gripper shoe 2 is the inner reinforcing bar frame plate being provided with reinforcing rib 2-1; The type of attachment of described reinforcing rib 2-1 is Rhizoma Sparganii plate type support structure, specifically comprises the waling being laterally connected in described gripper shoe 2 liang of long limits and the staggered form reinforcing rib be connected between two walings;
Described lifting and automatic catch means comprise the gathering sill 3 be installed on sole plate 6 and the master cylinder 4 being positioned at gathering sill 3 inside, the piston rod of described master cylinder 4 exports and is connected with slide 5, described slide 5 is provided with the gripper shoe fixed axis 7 be connected with gripper shoe 2, described slide 5 is also provided with drive connection by countercylinder 13 can produce the slide block 9 of relative sliding with slide 5, described gripper shoe 2 and slide 5 realize overall transverse direction by the driving of master cylinder 4 and slide; Described automatic locking mechanism comprises the lock collar 8 that is movably installed on gathering sill 3 and is installed on the trigger member 11 slide 5 being controlled by slide block 9, described trigger member 11 is converted to the plumbness triggering lock collar 8 and rotate under the driving of slide block 9 by original Free water level state, described lock collar 8 is respectively equipped with the locating notch 8-1 coordinated with described gripper shoe the fixed axis 7 and spacing edge-cut 8-2 coordinated with described slide 5 latch-locking 12, the bottom of described slide block 9 is provided with the lock pin 12 with its interlock; Trigging control between described trigger member 11 and slide block 9 is connected to the linkage that junction plate 14 therebetween forms to realize; As the servicing unit to sole plate sliding function, described lifting and automatically catch means also can be installed between gripper shoe 2 and dash scuta 1.
A kind of hydraulic pressure support dam of the present invention, reasonable in design, uses safe and reliable, and adopt lifting and automatic catch means to achieve the continuous control of height of dam, Rhizoma Sparganii plate type support structure adds support strength and the application life of entirety.Adjusted the height of scuta by the draw-in groove on sole plate, operate portable, safe and reliable.
Claims (5)
1. a hydraulic pressure support dam, comprise the dash scuta (1) being anchored in sole plate (6), it is characterized in that described sole plate (6) is provided with lifting and automatic catch means, linear support device realizes regulating the continuous height of dash scuta (1) by described lifting and automatic catch means;
Described lifting and automatic catch means comprise the gathering sill (3) be installed on sole plate (6) and the master cylinder (4) being positioned at gathering sill (3) inside, the piston rod of described master cylinder (4) exports and is connected with slide (5), described slide (5) is provided with the gripper shoe fixed axis (7) be connected with gripper shoe (2), described slide (5) is also provided with by countercylinder (13) drive connect can produce the slide block (9) of relative sliding with slide (5), described gripper shoe (2) and slide (5) realize overall transverse direction by the driving of master cylinder (4) and slide,
Described automatic locking mechanism comprises the lock collar (8) be movably installed on gathering sill (3), and be installed on the trigger member (11) slide (5) being controlled by slide block (9), described trigger member (11) is converted to the plumbness triggering lock collar (8) and rotate under the driving of slide block (9) by original Free water level state, described lock collar (8) is respectively equipped with the locating notch (8-1) coordinated with described gripper shoe fixed axis (7) and the spacing edge-cut (8-2) coordinated with described slide (5) latch-locking (12), the bottom of described slide block (9) is provided with and the lock pin of its interlock (12).
2. a kind of hydraulic pressure support dam as claimed in claim 1, what it is characterized in that described linear support device adopts is be gripper shoe (2) that contact structure is connected between described dash scuta (1).
3. a kind of hydraulic pressure support dam as claimed in claim 1, is characterized in that described gripper shoe (2) is provided with the reinforcing bar frame plate of reinforcing rib (2-1) for inside.
4. a kind of hydraulic pressure support dam as claimed in claim 3, it is characterized in that the type of attachment of described reinforcing rib (2-1) is Rhizoma Sparganii plate type support structure, specifically comprise the waling being laterally connected in the long limit of described gripper shoe (2) two and the staggered form reinforcing rib be connected between two walings.
5. a kind of hydraulic pressure support dam as claimed in claim 1, is characterized in that the trigging control between described trigger member (11) and slide block (9) is that the linkage that the junction plate (14) by being connected to therebetween is formed realizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310628989.6A CN103590374B (en) | 2013-12-02 | 2013-12-02 | A kind of hydraulic pressure support dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310628989.6A CN103590374B (en) | 2013-12-02 | 2013-12-02 | A kind of hydraulic pressure support dam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103590374A CN103590374A (en) | 2014-02-19 |
| CN103590374B true CN103590374B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310628989.6A Active CN103590374B (en) | 2013-12-02 | 2013-12-02 | A kind of hydraulic pressure support dam |
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| Country | Link |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938586A (en) * | 2014-04-29 | 2014-07-23 | 王敏 | Hydraulic lifting dam capable of being controlled wirelessly and remotely |
| CN104674769A (en) * | 2015-02-11 | 2015-06-03 | 阮建华 | Control system of movable dam |
| CN105625274B (en) * | 2016-03-11 | 2017-07-21 | 中国水利水电科学研究院 | Movable dam multistage dash locking device |
| CN106436655A (en) * | 2016-04-11 | 2017-02-22 | 安徽省六安恒源机械有限公司 | Water retaining dam |
| CN106087866A (en) * | 2016-08-05 | 2016-11-09 | 肖广汇 | A kind of rolling machine bar support hydraulic pressure dam |
| CN107700436A (en) * | 2017-09-12 | 2018-02-16 | 江苏扬州富达液压机械集团有限公司 | A kind of multistage locking hydraulic pressure dam |
| CN107761672B (en) * | 2017-11-16 | 2023-11-17 | 江苏扬州合力橡胶制品有限公司 | Air bag for air shield dam and processing technology thereof |
| CN108035321A (en) * | 2017-12-29 | 2018-05-15 | 郴州恒达选矿机械厂有限公司 | Sill may blocks sluice gate |
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|---|---|---|---|---|
| US5222834A (en) * | 1992-07-02 | 1993-06-29 | The United States Of America As Represented By The U.S. Army Corps Of Engineers | Collapsible safety prop for waterway dams |
| CN1786349A (en) * | 2005-11-07 | 2006-06-14 | 侯作启 | Steel throttle gate capable of falling without middle mound |
| CN203050309U (en) * | 2012-12-19 | 2013-07-10 | 北汽福田汽车股份有限公司 | Link-slide block type door support device |
| CN103225287A (en) * | 2013-05-07 | 2013-07-31 | 苏州正欣泰自动化系统有限公司 | Supporting system of hydraulic moving dam |
| CN203569534U (en) * | 2013-12-02 | 2014-04-30 | 烟台桑尼橡胶有限公司 | Hydraulic support dam |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200424060Y1 (en) * | 2006-06-02 | 2006-08-14 | 주식회사 금성기공 | Water gate safety system |
| KR100919275B1 (en) * | 2008-12-31 | 2009-09-30 | 김상현 | A flood gate |
-
2013
- 2013-12-02 CN CN201310628989.6A patent/CN103590374B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5222834A (en) * | 1992-07-02 | 1993-06-29 | The United States Of America As Represented By The U.S. Army Corps Of Engineers | Collapsible safety prop for waterway dams |
| CN1786349A (en) * | 2005-11-07 | 2006-06-14 | 侯作启 | Steel throttle gate capable of falling without middle mound |
| CN203050309U (en) * | 2012-12-19 | 2013-07-10 | 北汽福田汽车股份有限公司 | Link-slide block type door support device |
| CN103225287A (en) * | 2013-05-07 | 2013-07-31 | 苏州正欣泰自动化系统有限公司 | Supporting system of hydraulic moving dam |
| CN203569534U (en) * | 2013-12-02 | 2014-04-30 | 烟台桑尼橡胶有限公司 | Hydraulic support dam |
Non-Patent Citations (1)
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| 陈业银.液压升降坝工作原理及结构性态分析.《水电能源科学》.2012,第30卷(第7期),69-72. * |
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| CN103590374A (en) | 2014-02-19 |
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