阅读说明：本技术 一种墙桥两用隐藏式活动防汛墙 (Dual-purpose hidden movable flood control wall of wall bridge ) 是由 周振华 丁锋 周彬龙 王剑 刘天山 于 2021-08-28 设计创作，主要内容包括：本发明公开了一种墙桥两用隐藏式活动防汛墙,包括岸墙主体、门叶、支撑座、导板、启闭机、安装槽、盖板、固定耳、排水地漏、第一限位销和第二限位销。本发明通过使启闭机对导板进行拉动,从而使导板在转轴的作用下转动,从而使导板带动门叶转动,当门叶转动90度后,则门叶与岸墙主体顶端位于同一水平面上,从而完成对门叶的关闭,这样一来可以使门叶可以跨过河道,形成简易的桥梁,供行人通行,隐蔽性极强,不影响日常行人行走,不在挡水状态下,启闭装置也隐藏在地下,不影响城市市容市貌,河道水位上涨时,可立起用作防汛挡墙,同时门叶在卧倒时,即可打开可拆卸的盖板对启闭机进行检修更换,从而极大的增强了实用性。(The invention discloses a wall bridge dual-purpose hidden movable flood control wall which comprises a quay wall main body, door leaves, a supporting seat, a guide plate, a hoist, a mounting groove, a cover plate, a fixing lug, a drainage floor drain, a first limiting pin and a second limiting pin. The guide plate is pulled by the hoist so that the guide plate rotates under the action of the rotating shaft, the guide plate drives the door leaf to rotate, when the door leaf rotates for 90 degrees, the door leaf and the top end of the quay wall main body are positioned on the same horizontal plane, so that the door leaf is closed, the door leaf can cross over a river channel to form a simple bridge for pedestrians to pass through, the concealment is extremely strong, the walking of daily pedestrians is not influenced, the hoist is not in a water blocking state, the hoist is also hidden underground, the city appearance of a city is not influenced, when the water level of the river channel rises, the hoist can be used as a flood prevention retaining wall in a standing mode, and meanwhile, when the door leaf falls down, the detachable cover plate can be opened to overhaul and replace the hoist, so that the practicability is greatly enhanced.)

1. The utility model provides a dual-purpose hidden movable flood prevention wall of wall bridge, includes bank wall main part (1), its characterized in that: mounting groove (6) have been seted up to bank wall main part (1) inboard, supporting seat (3) and fixed ear (8) from left to right install in proper order to the inboard bottom of mounting groove (6), pivot normal running fit on supporting seat (3) through normal running fit has door leaf (2), door leaf (2) bottom fixedly connected with baffle (4), fixed ear (8) have headstock gear (5) through first spacer pin (10) normal running fit of joint cooperation on fixed ear (8), headstock gear (5) through normal running fit at the flexible second spacer pin (11) of serving of headstock gear (5) with set up the perforation joint cooperation on baffle (4), apron (7) that can dismantle are installed on mounting groove (6) top.

2. The dual-purpose hidden movable flood control wall of wall bridge of claim 1, characterized in that: and a drainage floor drain (9) is embedded at the bottom end in the mounting groove (6).

3. The dual-purpose hidden movable flood control wall of wall bridge of claim 1, characterized in that: the included angle between the guide plate (4) and the door leaf (2) is an obtuse angle.

4. The dual-purpose hidden movable flood control wall of wall bridge of claim 1, characterized in that: the door leaf (2) is used as a simple bridge for pedestrians to walk when being closed.

Technical Field

The invention relates to a movable flood control wall, in particular to a wall and bridge dual-purpose hidden movable flood control wall, and belongs to the technical field of hydraulic engineering.

Background

The flood prevention wall in China is basically in a reinforced concrete structure, is safe and reliable, meets the flood prevention standard, and plays a very positive role in stabilizing rivers and coasts. The flood control walls are designed according to the standard of one hundred years or one thousand years, and are much higher than the ground.

Most of the existing movable flood control walls are exposed outside, so that the movable flood control walls are difficult to be applied to project engineering with high requirements on landscape and ground space, part of hydraulic water retaining technologies need to realize water retention of ascending door leaves through contraction of a hydraulic device, the hydraulic opening and closing devices lift the descending door leaves to discharge water, and the hydraulic device is likely to be not contracted in place and the door leaves are likely to not reach the ascending height in high load. Therefore, the hidden movable flood control wall for the wall bridge aims to solve the problems.

Disclosure of Invention

The invention aims to solve the problems and provide the dual-purpose hidden movable flood control wall for the wall bridge.

The invention realizes the purpose through the following technical scheme, and the dual-purpose hidden movable flood control wall for the wall bridge comprises a bank wall main body, wherein an installation groove is formed in the inner side of the bank wall main body, a supporting seat and a fixing lug are sequentially installed at the bottom end of the inner side of the installation groove from left to right, a door leaf is rotatably matched with the supporting seat through a rotating shaft on the rotatably matched supporting seat, a guide plate is fixedly connected to the bottom end of the door leaf, a hoist is rotatably matched with the fixing lug through a first limiting pin which is in clamping fit with the fixing lug in a clamping manner, the hoist is in clamping fit with a through hole formed in the guide plate through a second limiting pin which is rotatably matched with the telescopic end of the hoist in a rotating manner, and a detachable cover plate is installed at the top end of the installation groove.

Preferably, a drainage floor drain is embedded and installed at the bottom end in the installation groove.

Preferably, the included angle between the guide plate and the door leaf is an obtuse angle.

Preferably, the door leaf is used as a simple bridge for pedestrians to walk when being closed.

The invention has the beneficial effects that:

stimulate the baffle through making the headstock gear, thereby make the baffle rotate under the effect of pivot, thereby make the baffle drive the door leaf and rotate, after the door leaf rotates 90 degrees, then door leaf and bank wall main part top are located same horizontal plane, thereby accomplish closing to the door leaf, so can make the door leaf stride across the river course, form simple and easy bridge, supply the pedestrian to pass, it is extremely strong to conceal, do not influence daily pedestrian's walking, the pedestrian can appreciate beautiful river at the river bank, not under the manger plate state, headstock gear also hides underground, do not influence city appearance, when the river course water level rises, can stand as flood prevention barricade, the door leaf is when lying down simultaneously, can open the detachable apron and overhaul the headstock gear and change, the later maintenance of being convenient for, thereby very big reinforcing the practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the door leaf of the present invention when opened;

fig. 2 is a schematic view of the overall structure of the door leaf of the present invention when closed.

In the figure: 1. quay wall main part, 2, door leaf, 3, supporting seat, 4, baffle, 5, headstock gear, 6, mounting groove, 7, apron, 8, fixed ear, 9, drainage floor drain, 10, first spacer pin, 11, second spacer pin.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-2, a dual-purpose wall bridge hidden movable flood control wall includes a quay wall main body 1, the inner side of the quay wall main body 1 is provided with an installation groove 6, the bottom end of the inner side of the installation groove 6 is sequentially provided with a supporting seat 3 and a fixing lug 8 from left to right, the supporting seat 3 is rotationally matched with the door leaf 2 through a rotating shaft on the supporting seat 3 which is rotationally matched, the bottom end of the door leaf 2 is fixedly connected with a guide plate 4, the fixed lug 8 is rotationally matched with the hoist 5 through a first limit pin 10 which is clamped and matched on the fixed lug 8, the hoist 5 is in clamping fit with the through hole arranged on the guide plate 4 through the second limit pin 11 which is in rotating fit with the telescopic end of the hoist 5, so that the hoist 5 can be conveniently and better disassembled and assembled, 6 tops of mounting groove are installed and are carried out apron 7 dismantled, overhaul the change to headstock gear 5, the later maintenance of being convenient for overhauls.

A drainage floor drain 9 is embedded at the bottom end in the mounting groove 6, so that water entering the mounting groove 6 can be better drained; the included angle between the guide plate 4 and the door leaf 2 is an obtuse angle, so that the hoist 5 can better adjust the door leaf 2 through the guide plate 4; the door leaf 2 serves as a simple bridge for pedestrians to walk when being closed.

When the device is used, electrical elements appearing in the application are externally connected with a power supply and a control switch, when the door leaf 2 is closed, firstly, the hoist 5 is started, the hoist 5 pulls the guide plate 4, so that the guide plate 4 rotates under the action of the rotating shaft, the guide plate 4 drives the door leaf 2 to rotate, and after the door leaf 2 rotates by 90 degrees, the door leaf 2 and the top end of the quay wall main body 1 are positioned on the same horizontal plane, so that the door leaf 2 is closed;

when opening door leaf 2, at first open headstock gear 5, make headstock gear 5 promote baffle 4 to make baffle 4 antiport under the effect of pivot, thereby make baffle 4 drive door leaf 2 antiport, after baffle 4 rotated to 90 degrees, then door leaf 2 opened and accomplished and carry out the manger plate.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.