CN104775399B - Telescopic backwater gate - Google Patents
Telescopic backwater gate Download PDFInfo
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- CN104775399B CN104775399B CN201510162531.5A CN201510162531A CN104775399B CN 104775399 B CN104775399 B CN 104775399B CN 201510162531 A CN201510162531 A CN 201510162531A CN 104775399 B CN104775399 B CN 104775399B
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- door body
- telescopic
- base plate
- flexible door
- hook
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- 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
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- 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 kind of telescopic backwater gate, this device includes a flexible door body, one base plate, one walking mechanism, one rubber cloth, described rubber cloth is coated on the outside of described flexible door body, described flexible door body includes a door body framework, one rustless steel casing, described door body framework is made up of multiple single Pin gate frame, connected by a cross-bridging between adjacent single Pin gate frame, described single Pin gate frame is made up of two external uprights in upstream and downstream both sides and the multiple tracks crossbeam of being located between two external uprights, the inner side of said two external uprights is equipped with a chute, described cross-bridging passes through a dead axle, slide-bar is hinged, the bottom of described flexible door body upstream and downstream is respectively equipped with an anti-hook.Present invention is especially suited for being used as the non-irrigated lock of flood bank and urban traffic road intersection large span, flood bank construction and city, the contradiction of transport development and difficulties can be solved preferably, similar projects has good application value.
Description
Technical field
The present invention relates to hydraulic engineering technical field, be specifically related to a kind of telescopic backwater gate.
Background technology
Be close to the harbour of flood bank of adjacent river Haicheng City, ferry, traffic aisle place are both needed to be provided with passway, to facilitate passing through of unprofessional person and vehicle in dike.When flood level or high tide level, passway needs flood control, gear tide, now needs tributaries gates, is connected the Flood Control System forming Guan Bi with flood bank.This land transportation lock, flood control tide-block sluice, be commonly referred to drought lock.Huangpu River two sides in this drought lock only Shanghai City just have more than 2,000, it can be seen that, the non-irrigated lock on the great rivers flood bank of the whole nation is by ten hundreds of.
Before this, the flood gate of various places dry sluice gate cross embankment, many the employing plane steel gate of vertical-lift, miter gate, cross pulling door, Stoplog gates etc., these gate door body weight are big, need opening and closing device big, use and mostly be inconvenience, and gate used is exposed to mostly, do not merge with urban look, and be often damaged；In practice, traditional non-irrigated gate type, some because of for a long time need not, failure to maintain again, when really need flood control, the anti-time of tide, drought lock be difficult to again close lock, therefore, bring safely hidden danger to Urban Flood control.
In sum, for the flood control safety in city, flood bank passage in the urgent need to a kind of light-duty, be easy to the backwater gate that opens and closes.
Summary of the invention
The present invention provides a kind of telescopic backwater gate, and one of its purpose is in that, multiple single Pin door body frameworks utilize cross-bridging is hinged is linked as a flexible door body, and at the outside adhesive rubber waterproof cloth of this flexible door body；The two of its purpose are in that, are provided with U-shaped anti-hook in the bottom of the both sides of flexible door body, are used for the stable offer drag for door body.
It is an object of the invention to be achieved by following technical proposals:
Telescopic backwater gate, it is arranged on inside, a storehouse and can stretch out closing passage mouth inside described door storehouse, this device includes a flexible door body, one base plate, one walking mechanism, one rubber cloth, described rubber cloth is coated on the outside of described flexible door body, described flexible door body includes a door body framework, one rustless steel casing, described door body framework is made up of multiple single Pin gate frame, connected by a cross-bridging between adjacent single Pin gate frame, the inside top that described single Pin gate frame is formed said two external uprights by two external uprights in upstream and downstream both sides and the multiple tracks crossbeam of being located between two external uprights is equipped with a chute, described cross-bridging includes the support member one of two cross one another oblique placements, support member two, the place of intersecting of described support member one and support member two adopts a dead axle hinged, described support member one, the upper end of support member two connects a slide-bar respectively, in the chute of the column that described slide-bar is positioned adjacent to, and can slide up and down in chute, described support member one, the lower end of support member two is hinged respectively through the bottom of a dead axle and the chute of contiguous column, described Men Kunei is stretched in one end of described door body framework, the other end of described door body framework connects described rustless steel casing, the walking mechanism being internally provided with a described flexible door body motion of control of this rustless steel casing, this walking mechanism includes a motor, one controller, connect electric wire, described base plate is arranged at the bottom of described flexible door body and extends to the inner end in described door storehouse, the cross section of described base plate is a T font structure, the bottom of described flexible door body upstream and downstream is respectively equipped with an anti-hook, one end of this anti-hook is connected to the bottom outside said two external uprights, the other end is stuck on the cantilevered plate of described base plate top outer.
Preferably, described base plate is made up of armored concrete, and the length of described base plate is described passway width and the length sum in described door storehouse.
Preferably, the bottom of two external uprights of described single Pin gate frame is symmetrically arranged with roller.
Preferably, it is provided with middle part column between two external uprights of described single Pin gate frame, and in the middle part of this, bottom of column is provided with roller.
Preferably, the bottom of described rustless steel casing is provided with roller.
Preferably, the track of the roller walking that the end face of described base plate is provided in described flexible door body.
Preferably, described rubber cloth is bonded in the outside of described door body framework and anti-hook respectively.
Preferably, described flexible door body termination arranges P type waterstop.
Preferably, described anti-hook is a U-shaped anti-hook, the width of this U-shaped anti-hook is identical with the width of described external uprights, one end of this U-shaped anti-hook is connected to the bottom outside described external uprights, the other end is stuck on the cantilevered plate of described base plate top outer, can slide along door body telescopic direction level, and with the cantilevered plate at base plate top for guiding.
The operation principle of the present invention is: telescopic backwater gate integrates rubber dam, cross pulling door, is a kind of removable, telescopic rubber dam, is also similar to that a kind of scalable cross pulling door.The casing of walking mechanism is located at the outer end of flexible door body, adopts the opening/shutting mode of " door machine one ".Utilize the screens effect of the U-shaped anti-hook stretched in door body, and under the effect of walking mechanism, utilize cross-bridging transmission power, make the gate of the present invention can trail rapidly at Men Kunei, again can when dash for the stable offer drag of flexible door body.
The invention has the beneficial effects as follows: present invention is especially suited for the non-irrigated lock being used as flood bank with urban traffic road intersection large span, flood bank construction and city, the contradiction of transport development and difficulties can be solved preferably, similar projects has good application value.The present invention utilizes and wears rubber cloth retractable door is external, define a kind of not only can stretch but also can the gate of dash, simple in construction, practical；Utilize cross-bridging and dead axle, slide-bar dexterously, the power that transmission walking mechanism of coming together provides, enable retractable door body freely to open and close.It addition, the cross-bridging between door body framework adopts the hinged of dead axle, enable the invention to opposing earthquake, wave etc. and impact, adapt to ground relative settlement.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of single Pin gate frame of the telescopic backwater gate of the present invention.
Fig. 2 is the duty overall structure schematic diagram of the telescopic backwater gate of the present invention.
Fig. 3 is the off working state overall structure schematic diagram of the telescopic backwater gate of the present invention.
Fig. 4 is the door body frame facet structural representation of the telescopic backwater gate of the present invention.
Fig. 5 is the door storehouse cross-sectional view of the telescopic backwater gate of the present invention.
Each symbology in figure: 1. door body framework；11. external uprights；12. crossbeam；13. middle part column；14. chute；15. cross-bridging；16. dead axle；17. slide-bar；18. roller；2. rubber cloth；3. base plate；4. anti-hook；5.P type waterstop；6. rustless steel casing；7. walking mechanism；A. flexible door body；B. door storehouse；C. dyke；D. passway；X. track length.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiments, the invention will be further described.
Embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, Fig. 1 is the cross-sectional view of single Pin gate frame.The telescopic backwater gate of the present invention includes a flexible door body A, and arranged outside one rubber cloth 2 of flexible door body A, rubber cloth 2 is bonded in the outside of door body framework 1, anti-hook 4, forms one checkdam.When construction, complete the overall installation of rubber cloth 2 according to the length of the dash state of flexible door body A.Rubber cloth 2 vertical telescopic direction is according to equidistant width, and the inner side to flexible door body A is folded to form multiple tracks impression, and such as folding fan, during to ensure that flexible door body A shrinks, what rubber cloth 2 can be orderly is stacked close.
Flexible door body A includes a door body framework 1, door body framework 1 is made up of many Pin gate frame, single Pin gate frame is made up of two external uprights 11 in upstream and downstream both sides and the multiple tracks crossbeam 12 of being located between two external uprights 11, and the bottom of two external uprights 11 of single Pin gate frame is symmetrically arranged with roller 18.It is provided with middle part column 13 between two external uprights 11 of single Pin gate frame, and in the middle part of this, bottom of column 13 is provided with roller 18.The inner side of two external uprights 11 is equipped with a chute 14, is connected by a cross-bridging 15 between adjacent single Pin gate frame, and cross-bridging 15 adopts dead axle 16, slide-bar 17 hinged, can rotate when flexible door body A is flexible.
Base plate 3 is arranged at the bottom of flexible door body A and extends to an innermost end of storehouse B, and the cross section of base plate 3 is a T font structure, and base plate 3 is made up of armored concrete, and the length of base plate 3 is the length sum of passway D width and Men Ku B.The track of roller 18 walking that the end face of base plate 3 is provided on flexible door body A.
The bottom of flexible door body A upstream and downstream is respectively equipped with an anti-hook 4, anti-hook 4 is a U-shaped anti-hook, the width of this U-shaped anti-hook is identical with the width of external uprights 11, one end of this U-shaped anti-hook is connected respectively to the bottom of 11 outside two external uprights, the other end is stuck on the cantilevered plate of both sides, base plate 3 top, can slide along door body telescopic direction level, and with the cantilevered plate at base plate 3 top for guiding.Anti-hook 4 is connected as a single entity with door body framework 1, and anti-hook 4 has screens and guide effect, and utilizes the cantilevered plate on base plate 3 when dash, for the stable offer drag of flexible door body A.
As shown in Figure 2 and Figure 3, Fig. 2 is that the telescopic backwater gate of the present invention trails for passway D flood control, the structural representation keeping off tide, and Fig. 3 is the structural representation in the present invention telescopic backwater gate setback door storehouse B.One end of door body framework 1 embeds in the B of door storehouse, and can stretch out closing passage mouth D from B side, door storehouse, and the opposite side of door storehouse B is close to a dyke C.The other end of door body framework 1 connects rustless steel casing 6, the opposite side of rustless steel casing 6 is close to a dyke C, the bottom of rustless steel casing 6 is provided with roller 18, the walking mechanism 7 being internally provided with the flexible door body motion of a control of this rustless steel casing 6, flexible door body A, under the driving of walking mechanism 7, opens and closes rapidly.This walking mechanism 7 includes a motor, a controller, connects electric wire etc., drives flexible door body A stretching motion.Controller includes controlling box, desk-top controller.Controlling box and be fixed in the rustless steel casing 6 of walking mechanism, by the operation controlling the flexible door body A of instruction control that box reception controller sends, desk-top controller is mainly used in night shift room by operator on duty.
As shown in Figure 4, the termination of flexible door body A is provided with P type waterstop 5, it is achieved close sealing.Cross-bridging 15 includes the support member one of two cross one another oblique placements, support member two, the place of intersecting of support member one and support member two adopts a dead axle 16 hinged, support member one, support member two upper end connect a slide-bar 17 respectively, in the chute 14 of the column that slide-bar 17 is positioned adjacent to, and can slide up and down in chute 14, in figure, X is the length of chute 14.Support member one, support member two lower end hinged respectively through the bottom of a dead axle 16 and the chute 14 of contiguous column.When being respectively provided with anti-hook 4 and P type waterstop 5 when the upstream and downstream both sides of flexible door body A, flexible door body A can two-way water blocking.When flexible door body A dash, utilize anti-hook 4 technology, to keep the gate stabilization of the present invention, sealing.
As it is shown in figure 5, stretch, door body A is when not working (when opening the door), and flexible door body A shrinks under the effect of walking mechanism, and retreats in a storehouse B completely, and the passway D to reserve spaciousness is used as traffic aisle.Because flexible door body A can be compressed to 2/5 that whole door is long, therefore, required door storehouse B is shorter, will not take too many space.
The construction method of the telescopic backwater gate of the present invention, including installing, debugging two processes:
One, installation method:
(1) base plate is built, and before building base plate, pre-buried roller walking track, pre-buried connection electric wire；
(2) door body framework is good in factory process, then installs roller, and welds anti-hook in the bottom in the outside of all external uprights；
(3) cross-bridging, rustless steel casing are all good in factory process, then arrange motor, controller, connection electric wire etc. in rustless steel casing, complete the setting of walking mechanism；
(4) assemble door body framework, cross-bridging and walking mechanism, complete the overall structure of flexible door body；
(5) when flexible door body is stretched over most long status (dash operating mode), at the outside adhesive rubber waterproof cloth of flexible door body；
(6) shrink flexible door body to most short status, be transported to scene, passway；
(7) flexible door body is arranged on base plate, first by anti-rhampotheca in the cantilevered plate of base plate side, and the flexible door body of righting, then anti-hook is welded with outside column, subsequently complete the bonding of corresponding rubber cloth.
Two, adjustment method:
A () first, adopts the flexible door body of manual type push-and-pull, check that whether retractable door running body is normal, under determining the normal situation of retractable door running body, then switch on power；
B () switches on power, controller power source display lamp is bright, and by "ON" button, "ON" display lamp is bright, and retractable door physical ability automatically opens up and is automatically stopped to the spacing place set；By "Off" button, "Off" display lamp is bright, and retractable door physical ability is automatically switched off and is automatically stopped to the spacing place set；
C (), at commissioning process, as found, retractable door running body is spacing inaccurate, the height of limit switch in adjustable controller；
D () commissioning test more than three times, can come into operation as all gone well.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (9)
1. telescopic backwater gate, it is arranged on inside, a storehouse and can stretch out closing passage mouth inside described door storehouse, it is characterized in that, this telescopic backwater gate includes a flexible door body, one base plate, one walking mechanism, one rubber cloth, described rubber cloth is coated on the outside of described flexible door body, described flexible door body includes a door body framework, one rustless steel casing, described door body framework is made up of multiple single Pin gate frame, connected by a cross-bridging between adjacent single Pin gate frame, described single Pin gate frame is made up of two external uprights in upstream and downstream both sides and the multiple tracks crossbeam of being located between two external uprights, the inside top of said two external uprights is equipped with a chute, described cross-bridging includes the support member one of two cross one another oblique placements, support member two, the place of intersecting of described support member one and support member two adopts a dead axle hinged, described support member one, the upper end of support member two connects a slide-bar respectively, in the chute of the column that described slide-bar is positioned adjacent to, and can slide up and down in chute, described support member one, the lower end of support member two is hinged respectively through the bottom of a dead axle and the chute of contiguous column, described Men Kunei is stretched in one end of described door body framework, the other end of described door body framework connects described rustless steel casing, the walking mechanism being internally provided with a described flexible door body motion of control of this rustless steel casing, this walking mechanism includes a motor, one controller, connect electric wire, described base plate is arranged at the bottom of described flexible door body and extends to the inner end in described door storehouse, the cross section of described base plate is a T font structure, the bottom of described flexible door body upstream and downstream is respectively equipped with an anti-hook, one end of this anti-hook is connected to the bottom outside said two external uprights, the other end is stuck on the cantilevered plate of described base plate top outer.
2. telescopic backwater gate according to claim 1, it is characterised in that described base plate is made up of armored concrete, the length of described base plate is described passway width and the length sum in described door storehouse.
3. telescopic backwater gate according to claim 1, it is characterised in that the bottom of two external uprights of described single Pin gate frame is symmetrically arranged with roller.
4. telescopic backwater gate according to claim 1, it is characterised in that be provided with middle part column between two external uprights of described single Pin gate frame, and in the middle part of this, bottom of column is provided with roller.
5. telescopic backwater gate according to claim 1, it is characterised in that the bottom of described rustless steel casing is provided with roller.
6. telescopic backwater gate according to claim 1, it is characterised in that the track of the roller walking that the end face of described base plate is provided in described flexible door body.
7. telescopic backwater gate according to claim 1, it is characterised in that described rubber cloth is bonded in the outside of described door body framework and anti-hook respectively.
8. telescopic backwater gate according to claim 1, it is characterised in that described flexible door body termination arranges P type waterstop.
9. telescopic backwater gate according to claim 1, it is characterized in that, described anti-hook is a U-shaped anti-hook, the width of this U-shaped anti-hook is identical with the width of described external uprights, one end of this U-shaped anti-hook is connected to the bottom outside described external uprights, the other end is stuck on the cantilevered plate of described base plate top outer, can slide along door body telescopic direction level, and with the cantilevered plate at base plate top for guiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162531.5A CN104775399B (en) | 2015-04-08 | 2015-04-08 | Telescopic backwater gate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162531.5A CN104775399B (en) | 2015-04-08 | 2015-04-08 | Telescopic backwater gate |
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| Publication Number | Publication Date |
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| CN104775399A CN104775399A (en) | 2015-07-15 |
| CN104775399B true CN104775399B (en) | 2016-06-29 |
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| CN201510162531.5A Active CN104775399B (en) | 2015-04-08 | 2015-04-08 | Telescopic backwater gate |
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| CN110016902B (en) * | 2019-04-17 | 2021-04-02 | 上海勘测设计研究院有限公司 | Telescopic dirt blocking device on water |
| CN110396997B (en) * | 2019-07-18 | 2021-02-19 | 安徽省万豪水坝节能技术有限公司 | Lifting hydraulic dam with locking structure and working method thereof |
| CN110656632B (en) * | 2019-10-31 | 2024-02-09 | 福建省水利水电勘测设计研究院 | Movable cantilever type motor car opening and closing dry gate and working method thereof |
| CN111101841A (en) * | 2019-11-20 | 2020-05-05 | 华侨大学 | Arm support extension door water-blocking and draining device pushed and retracted by scissor fork |
| CN111733772B (en) * | 2020-07-13 | 2021-06-25 | 吴鸿坤 | River sluice for hydraulic engineering |
| CN112673865A (en) * | 2021-01-25 | 2021-04-20 | 上海勘测设计研究院有限公司 | Movable telescopic greenhouse |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207191U (en) * | 1987-06-16 | 1988-09-21 | 钟尚平 | Quick fix and dismantlement sluice gate for flood provention of buildings |
| JPH10110421A (en) * | 1996-10-07 | 1998-04-28 | Nkk Corp | Method for constructing tide gate |
| EP1456479B1 (en) * | 2001-12-08 | 2007-02-28 | University Court of Glasgow Caledonian University | Flexible water gate |
| CN202401429U (en) * | 2012-01-09 | 2012-08-29 | 刘建华 | Automatic opening and closing flood gate |
| CN203594000U (en) * | 2013-08-08 | 2014-05-14 | 中国水电顾问集团贵阳勘测设计研究院 | Simple water-retaining sluice gate structure |
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2015
- 2015-04-08 CN CN201510162531.5A patent/CN104775399B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207191U (en) * | 1987-06-16 | 1988-09-21 | 钟尚平 | Quick fix and dismantlement sluice gate for flood provention of buildings |
| JPH10110421A (en) * | 1996-10-07 | 1998-04-28 | Nkk Corp | Method for constructing tide gate |
| EP1456479B1 (en) * | 2001-12-08 | 2007-02-28 | University Court of Glasgow Caledonian University | Flexible water gate |
| CN202401429U (en) * | 2012-01-09 | 2012-08-29 | 刘建华 | Automatic opening and closing flood gate |
| CN203594000U (en) * | 2013-08-08 | 2014-05-14 | 中国水电顾问集团贵阳勘测设计研究院 | Simple water-retaining sluice gate structure |
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| CN104775399A (en) | 2015-07-15 |
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