CN204023516U - A kind of steel dam anchor gate on-off structure - Google Patents

A kind of steel dam anchor gate on-off structure Download PDF

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Publication number
CN204023516U
CN204023516U CN201420487391.XU CN201420487391U CN204023516U CN 204023516 U CN204023516 U CN 204023516U CN 201420487391 U CN201420487391 U CN 201420487391U CN 204023516 U CN204023516 U CN 204023516U
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CN
China
Prior art keywords
roller
steel dam
anchor gate
transverse axis
flexibly
Prior art date
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Active
Application number
CN201420487391.XU
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Chinese (zh)
Inventor
罗希
杨祖强
李泰来
刘富峰
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Camce Whu Design & Research Co Ltd
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Camce Whu Design & Research Co Ltd
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Priority to CN201420487391.XU priority Critical patent/CN204023516U/en
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Publication of CN204023516U publication Critical patent/CN204023516U/en
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Abstract

The utility model discloses a kind of steel dam anchor gate on-off structure, comprise end transverse axis, also comprise the watertight shutter being fixedly connected with end transverse axis, end transverse axis is also fixedly connected with one end of connecting lever, the other end of connecting lever is flexibly connected with connecting rod one end, and the connecting rod other end is flexibly connected with the wheel shaft of roller, and roller can move back and forth along a steel guide rail, the wheel shaft of roller is flexibly connected with the telescopic end of hydraulic hoist, and hydraulic hoist is positioned at Transmission Room.The utility model connection and reasonable arrangement, structural safety; Can effectively save material usage, reduce cost; Reduce Transmission Room size, meet view requirement, can effectively improve the applicability of steel dam anchor gate.

Description

A kind of steel dam anchor gate on-off structure
Technical field
The utility model technology relates to steel dam anchor gate and manufactures field, is specifically related to a kind of steel dam anchor gate on-off structure.Be applicable to steel dam anchor gate to have on the river course of view requirement, improved the applicability of steel dam anchor gate to engineering-environment.
Background technology
Steel dam anchor gate is a kind ofly to drive end transverse axis to rotate to realize the Novel gate of gate opening/closing by hydraulic test, has and opens and closes rapidly, durable in use, the features such as river training view.The on-off structure of steel dam anchor gate often, for driving hydraulic cylinder and connecting lever direct-connected, is then arranged in a huge Transmission Room simultaneously, and Transmission Room can exceed half meter of left and right of the water surface conventionally, causes River Landscape to meet the demands.The use of novel steel dam anchor gate drives structure, one side has reduced the physical dimension of Transmission Room, makes Transmission Room be submerged in the downstream water surface, thereby has met view requirement; Owing to having reduced the physical dimension of middle pier Transmission Room, increase the conveyance capacity of flood on the other hand, improved the applicability of steel dam anchor gate, promoted its utilization and popularization in water conservancy market.
Utility model content
The purpose of this utility model is the problems referred to above that exist for existing technology, and a kind of steel dam anchor gate on-off structure is provided, and this topology layout is reasonable, safe and reliable, and obvious Transmission Room size, improves landscape effect, saving construction costs.
The purpose of this utility model can realize by following technical proposal:
A kind of steel dam anchor gate on-off structure, comprise end transverse axis, also comprise the watertight shutter being fixedly connected with end transverse axis, end transverse axis is also fixedly connected with one end of connecting lever, the other end of connecting lever is flexibly connected with connecting rod one end, and the connecting rod other end is flexibly connected with the wheel shaft of roller, and roller can move back and forth along a steel guide rail, the wheel shaft of roller is flexibly connected with the telescopic end of hydraulic hoist, and hydraulic hoist is positioned at Transmission Room.
The end of hydraulic hoist as above is provided with mounting flange, and mounting flange is fixedly connected with the outer wall of Transmission Room.
Compared with prior art, the beneficial effects of the utility model are:
1, connection and reasonable arrangement, structural safety;
2, can effectively save material usage, reduce cost;
3, reduce Transmission Room size, meet view requirement, can effectively improve the applicability of steel dam anchor gate.
Brief description of the drawings
Fig. 1 is a kind of steel dam anchor gate on-off structure dash elevation;
Fig. 2 is a kind of steel dam anchor gate on-off structure sluicing front view;
Fig. 3 is a kind of steel dam anchor gate on-off structure plan view.
In figure: 1-watertight shutter; 2-connecting lever; 3-connecting rod; 4-hydraulic hoist; 5-Transmission Room; 6-roller; 7-steel guide rail; Transverse axis at the bottom of 8-; Twisted branch seat at the bottom of 9-; 10-mounting flange.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the technical solution of the utility model is described in further detail.
As Fig. 1, hydraulic hoist 4 drives connecting lever 2 to drive transverse axis 8 and watertight shutter 1 at the bottom of steel dam anchor gate to rotate by connecting rod 3.Hydraulic hoist 4, connecting rod 3 are connected by bearing with the wheel shaft of roller 6, and roller 6 moves on steel guide rail 7.Hydraulic hoist 4 is positioned at Transmission Room 5, fixes on the ground by stone bolt, and hydraulic hoist 4 rod ends have a circle flange outward, utilize bolt and seal washer, hydraulic hoist 4 is fixed on Transmission Room 5 sidewalls, for fixing and sealing effect.The telescopic end of hydraulic hoist 4 reaches outside Transmission Room 5 through seal washer and flange.
In the time of work, the telescopic end of hydraulic hoist 4 stretches out Transmission Room 5 through seal washer, pushing rolling wheels 6 is reciprocating rolling on steel guide rail 7, because connecting rod 3 one end are flexibly connected with the wheel shaft of roller 6, (connecting rod 3 can be fixed with the outer ring of bearing, bearing holder (housing, cover) is located on wheel shaft, form and be flexibly connected), make roller 6 can promote connecting rod 3, and then connecting rod 3 promotes connecting lever 2 clockwise or is rotated counterclockwise, and then promotion end transverse axis 8 rotatablely moves on end twisted branch seat 9, and then watertight shutter 1 is holded up or horizontal, can carry out dash or discharge water.
The utility model utilizes hydraulic hoist to drive connecting rod, thereby drives steel dam overall structure to rotate, and can realize the most basic requirement of steel dam anchor gate.Meanwhile, because Transmission Room physical dimension is less, when dash and overcurrent, Transmission Room is all positioned at below the water surface of downstream, can, because of the excessive view that affects of Transmission Room physical dimension, can not reduce construction costs simultaneously, has saved cost, makes product have more the market competitiveness.
The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar method to substitute described specific embodiment, but can't depart from spirit of the present utility model or be more than the defined scope of appended claims.

Claims (2)

1. a steel dam anchor gate on-off structure, comprise end transverse axis (8), it is characterized in that, also comprise the watertight shutter (1) being fixedly connected with end transverse axis (8), end transverse axis (8) is also fixedly connected with one end of connecting lever (2), the other end of connecting lever (2) is flexibly connected with connecting rod (3) one end, connecting rod (3) other end is flexibly connected with the wheel shaft of roller (6), roller (6) can move back and forth along a steel guide rail (7), the wheel shaft of roller (6) is flexibly connected with the telescopic end of hydraulic hoist (4), and hydraulic hoist (4) is positioned at Transmission Room (5).
2. a kind of steel dam anchor gate on-off structure according to claim 1, is characterized in that, the end of described hydraulic hoist (4) is provided with mounting flange (10), and mounting flange (10) is fixedly connected with the outer wall of Transmission Room (5).
CN201420487391.XU 2014-08-27 2014-08-27 A kind of steel dam anchor gate on-off structure Active CN204023516U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420487391.XU CN204023516U (en) 2014-08-27 2014-08-27 A kind of steel dam anchor gate on-off structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420487391.XU CN204023516U (en) 2014-08-27 2014-08-27 A kind of steel dam anchor gate on-off structure

Publications (1)

Publication Number Publication Date
CN204023516U true CN204023516U (en) 2014-12-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420487391.XU Active CN204023516U (en) 2014-08-27 2014-08-27 A kind of steel dam anchor gate on-off structure

Country Status (1)

Country Link
CN (1) CN204023516U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108589630A (en) * 2018-05-04 2018-09-28 高威 A kind of hydraulic engineering construction baffle device for water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108589630A (en) * 2018-05-04 2018-09-28 高威 A kind of hydraulic engineering construction baffle device for water

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