CN103590374A - Hydraulic supporting dam - Google Patents
Hydraulic supporting dam Download PDFInfo
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- CN103590374A CN103590374A CN201310628989.6A CN201310628989A CN103590374A CN 103590374 A CN103590374 A CN 103590374A CN 201310628989 A CN201310628989 A CN 201310628989A CN 103590374 A CN103590374 A CN 103590374A
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- dam
- slide
- gripper shoe
- hydraulic pressure
- lifting
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Abstract
The invention relates to a hydraulic supporting dam, and belongs to the technical field of hydraulic supporting dam structures. The hydraulic supporting dam comprises a water blocking shield plate (1) which is anchored to a foundation bottom plate (6). The hydraulic supporting dam is characterized in that a lifting and automatic locking device is arranged on the foundation bottom plate (6), and the height of the water blocking shield plate (1) can be continuously adjusted by a linear supporting device through the lifting and automatic locking device. The hydraulic supporting dam is reasonable in structure and design and safe and reliable to use, continuous control over the height of the dam is achieved through the lifting and automatic locking device, the supporting strength of the whole hydraulic supporting dam is increased through a deltoid plate type supporting structure, and the service life of the whole hydraulic supporting dam is prolonged through the deltoid plate type supporting structure. The height of the shield plate is adjusted through clamping grooves in the foundation bottom plate, and the hydraulic supporting dam is convenient to operate, 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 because self safety in operation, stability are under suspicion, and in severe water environment, the application life of rubber dam is short.For further improving the damaged or destroyed by flood problem of flood passage safety, minimizing dam body self, in some severe water environments, the domestic hydraulic lifting dam of bringing into use.But hydraulic lifting dam exists and can not regulate continuously height of dam and gate dam to be subject to the technological deficiency of force intensity, and 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 a contact.Flow resistance of rod-support is that bracing force is little, structural strength is low with the problem that contacts of point, in river course, occur stone, timber etc. to gate dam impact the strong point, support bar is prone to damage.
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, can realize the hydraulic pressure support dam that continuous height of dam regulates.
The present invention is achieved by the following technical solutions:
A kind of hydraulic pressure support dam, comprise the dash scuta 1 that is 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 is realized the continuous height of dash scuta 1 is regulated by described lifting and automatic catch means;
Described linear support device adopts be with described dash scuta 1 between the gripper shoe 2 that is connected for line contact structures;
Described gripper shoe 2 is the inner reinforcing bar frame plate that is 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 and is laterally connected in the waling on 2 liang of long limits of described gripper shoe and is connected in the staggered form reinforcing rib between two walings;
Described lifting and automatically catch means comprise the gathering sill 3 being installed on sole plate 6 and are positioned at the master cylinder 4 of gathering sill 3 inside, the piston rod output of described master cylinder 4 is connected with slide 5, described slide 5 is provided with the gripper shoe fixed axis 7 being connected with gripper shoe 2, on described slide 5, be also provided with by countercylinder 13 drive connect can produce the slide block 9 of relative slidings with slide 5, described gripper shoe 2 and slide 5 are realized whole horizontal slip by the driving of master cylinder 4;
Described automatic locking mechanism comprises the lock collar 8 being movably installed on gathering sill 3 and is installed on the triggering part 11 that is controlled by slide block 9 on slide 5, described triggering part 11 is converted to and is triggered the plumbness that lock collar 8 is rotated by original Free water level state under the driving of slide block 9, in described lock collar 8, be respectively equipped with the locating notch 8-1 coordinating with described gripper shoe fixed axis 7 and the spacing edge-cut 8-2 coordinating with described slide 5 latch-lockings 12, the bottom of described slide block 9 is provided with the lock pin 12 with its interlock;
It was to be connected in the linkage realization that the junction plate 14 between the two forms that triggering between described triggering part 11 and slide block 9 is controlled;
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 of the present invention dam, reasonable in design, use safe and reliable, adopt lifting and automatically catch means realized the continuous control of height of dam, Rhizoma Sparganii plate type support structure has increased whole support strength and application life.By the draw-in groove on sole plate, adjust the height of scuta, operate portable, safe and reliable.
Accompanying drawing explanation
Fig. 1: hydraulic pressure support of the present invention dam 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 automatically lock-bit apparatus structure schematic diagram;
The local structure for amplifying schematic diagram of Fig. 5: Fig. 4;
Slide knot and the slide block structure schematic diagram of Fig. 6: Fig. 4;
Fig. 7: trigger lock collar status architecture schematic diagram;
Fig. 8: lock collar lockup state structure enlarged diagram in Fig. 7.
The specific embodiment
Referring to accompanying drawing, provide the specific embodiment of the present invention, be used for formation of the present invention to be further described.
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 that is anchored in sole plate 6, described sole plate 6 is provided with lifting and automatic catch means, and described linear support device is realized the continuous height of dash scuta 1 is regulated by described lifting and automatic catch means;
Described linear support device adopts be with described dash scuta 1 between the gripper shoe 2 that is connected for line contact structures; Described gripper shoe 2 is the inner reinforcing bar frame plate that is 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 and is laterally connected in the waling on 2 liang of long limits of described gripper shoe and is connected in the staggered form reinforcing rib between two walings;
Described lifting and automatically catch means comprise the gathering sill 3 being installed on sole plate 6 and are positioned at the master cylinder 4 of gathering sill 3 inside, the piston rod output of described master cylinder 4 is connected with slide 5, described slide 5 is provided with the gripper shoe fixed axis 7 being connected with gripper shoe 2, on described slide 5, be also provided with by countercylinder 13 drive connect can produce the slide block 9 of relative slidings with slide 5, described gripper shoe 2 and slide 5 are realized whole horizontal slip by the driving of master cylinder 4; Described automatic locking mechanism comprises the lock collar 8 being movably installed on gathering sill 3 and is installed on the triggering part 11 that is controlled by slide block 9 on slide 5, described triggering part 11 is converted to and is triggered the plumbness that lock collar 8 is rotated by original Free water level state under the driving of slide block 9, in described lock collar 8, be respectively equipped with the locating notch 8-1 coordinating with described gripper shoe fixed axis 7 and the spacing edge-cut 8-2 coordinating with described slide 5 latch-lockings 12, the bottom of described slide block 9 is provided with the lock pin 12 with its interlock; It was to be connected in the linkage realization that the junction plate 14 between the two forms that triggering between described triggering part 11 and slide block 9 is controlled; 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 of the present invention dam, reasonable in design, use safe and reliable, adopt lifting and automatically catch means realized the continuous control of height of dam, Rhizoma Sparganii plate type support structure has increased whole support strength and application life.By the draw-in groove on sole plate, adjust the height of scuta, operate portable, safe and reliable.
Claims (6)
1. a hydraulic pressure support dam, comprise the dash scuta (1) that is 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 is realized the continuous height of dash scuta (1) is regulated by described lifting and automatic catch means.
2. a kind of hydraulic pressure support dam as claimed in claim 1, it is characterized in that described linear support device adopts be with described dash scuta (1) between the gripper shoe (2) that is connected for line contact structures.
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, the type of attachment that it is characterized in that described reinforcing rib (2-1) is Rhizoma Sparganii plate type support structure, specifically comprises and is laterally connected in the waling on described gripper shoe (2) two long limits and is connected in the staggered form reinforcing rib between two walings.
5. a kind of hydraulic pressure support dam as claimed in claim 1, it is characterized in that described lifting and automatic catch means comprise the gathering sill (3) being installed on sole plate (6) and be positioned at the inner master cylinder (4) of gathering sill (3), the piston rod output of described master cylinder (4) is connected with slide (5), described slide (5) is provided with the gripper shoe fixed axis (7) being connected with gripper shoe (2), on described slide (5), be also provided with by countercylinder (13), drive to be connected can produce with slide (5) slide block (9) of relative sliding, described gripper shoe (2) and slide (5) are realized whole horizontal slip by the driving of master cylinder (4),
Described automatic locking mechanism comprises the lock collar (8) being movably installed on gathering sill (3), and be installed on the triggering part (11) that is controlled by slide block (9) on slide (5), described triggering part (11) is converted to and is triggered the plumbness that lock collar (8) is rotated by original Free water level state under the driving of slide block (9), in described lock collar (8), be respectively equipped with the locating notch (8-1) coordinating with described gripper shoe fixed axis (7) and the spacing edge-cut (8-2) coordinating with described slide (5) latch-locking (12), the bottom of described slide block (9) is provided with the lock pin (12) with its interlock.
6. a kind of hydraulic pressure support dam as claimed in claim 5, is characterized in that it was to be connected in the linkage that the junction plate (14) between the two forms to realize that triggering between described triggering part (11) and slide block (9) is controlled.
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 |
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| CN103590374A true CN103590374A (en) | 2014-02-19 |
| CN103590374B CN103590374B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310628989.6A Active CN103590374B (en) | 2013-12-02 | 2013-12-02 | A kind of hydraulic pressure support dam |
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Cited By (9)
| 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 |
| CN105625274A (en) * | 2016-03-11 | 2016-06-01 | 中国水利水电科学研究院 | Multistage water-retaining locking device of movable dam |
| CN106087866A (en) * | 2016-08-05 | 2016-11-09 | 肖广汇 | A kind of rolling machine bar support hydraulic pressure dam |
| CN106436655A (en) * | 2016-04-11 | 2017-02-22 | 安徽省六安恒源机械有限公司 | Water retaining 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 |
| CN107761672A (en) * | 2017-11-16 | 2018-03-06 | 江苏扬州合力橡胶制品有限公司 | A kind of gas shield dam air bag and its processing technology |
| 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 |
| CN112523175A (en) * | 2020-12-22 | 2021-03-19 | 黄芳 | Water retaining facility |
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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 |
| KR200424060Y1 (en) * | 2006-06-02 | 2006-08-14 | 주식회사 금성기공 | Flood guard |
| KR100919275B1 (en) * | 2008-12-31 | 2009-09-30 | 김상현 | A flood gate |
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2013
- 2013-12-02 CN CN201310628989.6A patent/CN103590374B/en active Active
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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 |
| KR200424060Y1 (en) * | 2006-06-02 | 2006-08-14 | 주식회사 금성기공 | Flood guard |
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Cited By (11)
| 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 |
| CN105625274A (en) * | 2016-03-11 | 2016-06-01 | 中国水利水电科学研究院 | Multistage water-retaining locking device of movable dam |
| CN105625274B (en) * | 2016-03-11 | 2017-07-21 | 中国水利水电科学研究院 | Movable dam multi-stage water retaining 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 |
| CN107761672A (en) * | 2017-11-16 | 2018-03-06 | 江苏扬州合力橡胶制品有限公司 | A kind of gas shield dam air bag and its processing technology |
| 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 |
| CN112523175A (en) * | 2020-12-22 | 2021-03-19 | 黄芳 | Water retaining facility |
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| Publication number | Publication date |
|---|---|
| CN103590374B (en) | 2015-12-09 |
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