CN2665210Y

CN2665210Y - Vertical steering brake

Info

Publication number: CN2665210Y
Application number: CN 200320110892
Authority: CN
Inventors: 邵明星
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-12
Filing date: 2003-11-12
Publication date: 2004-12-22
Anticipated expiration: 2013-11-12

Abstract

The utility model relates to a river-way and dyke vertical turning gate, which is composed of a gate body, a central shaft and shrink gasbags and is characterized in that the vertical central shaft is mounted at the center of the upper and the lower head faces of the vertical gate body; water gate flutes communicating with each other are arranged from the top to the end on the two side faces of the gate body; the shrink gasbags are fixed inside the water gate flutes which are respectively symmetric with the dyke flutes. When the gate is closed, the shrink gasbags are charged and swell out of the gate body flutes and then continue to swell until filling the dyke flutes, so that the gate body and the dyke are sealed. When the gate is opened to discharge water, the gasbags deflate and shrink into the gate body flutes. Adopting above proposal, the gate is of smaller resistance, so manual operation is enough. Convenient and labor-saving, the utility model is an ideal substitute for traditional horizontal water gate.

Description

Vertical steering brake

Affiliated technical field

The utility model relates to a kind of sluice that the river course dykes and dams are used, especially a kind of vertical steering brake.

Background technology

At present, the sluice in river course all adopts horizontal type to install, and more than puts the formula of putting and carries out switch; This mode, resistance is big, and the switch effort needs very big power just can mention, and it is very inconvenient to use.Also there is not good solution at present.

Summary of the invention

In order to overcome the shortcoming of present horizontal type sluice, the utility model provides a kind of vertical steering brake, and this lock switch resistance is little, and manpower can be operated, and uses its laborsaving convenience, is a kind of good scheme of alternative traditional horizontal type sluice.

The technical scheme that its technical problem that solves the utility model adopts is: this steering brake is made up of lock body (4), central axis (5) and distending air cell (2), it is characterized in that: center in upright lock body (4) upper and lower end face, upright central axis (5) is installed, two sides in lock body (4), have the sluice groove (6) of perforation from top to bottom, in the sluice groove (6), distending air cell (2) fixedly is housed, and sluice groove (6) is corresponding mutually symmetrical with the dykes and dams groove (7) of dykes and dams (1), (8) respectively; During barrier gate, distending air cell (2) inflation goes out lock body groove (6), and expansion filling makes between lock body (4) and dykes and dams (1), (8) to be waterproof in dykes and dams groove (7).In the time of need opening a sluice gate and drawing out some water, air bag deflation, air bag promptly are collapsible in the lock body groove (6).

Its beneficial effect is: owing to adopted such scheme, make this lock switch resistance little, manpower can be operated, and uses its laborsaving convenience, is a kind of good scheme of alternative traditional horizontal type sluice.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Accompanying drawing is a structural representation of the present utility model;

Among the figure, 1 dykes and dams, 2 distending air cells, the distending air cell after 3 contractions, 4 lock bodies, 5 central axiss, 6 lock body grooves, 7 dykes and dams grooves, 8 dykes and dams.

The specific embodiment

In the drawings, central axis (5) respectively is fixedly mounted on the both ends of the surface up and down of lock body (4), and in the dykes and dams of packing into of the central axis sliding fit of its underpart, it plays the effect of supporting the lock body; The central axis on top is installed on the framework of the horizontal lock body that collapses, and it is played a supporting role on the one hand, on the other hand, on the last central axis, tumbler is installed, and the control sluice body turns to easily.

In the drawings, air bag is made by the rubber-like gastight material, its inflation, and exhaust is shunk.

In the drawings, lock body (4) is made by steel concrete, and central axis (5) is made by steel, and its intensity and size are decided according to the size of current, and current should be stood impact from a side impact.

Claims

1, a kind of vertical steering brake, this steering brake is made up of lock body (4), central axis (5) and contraction air bag (2), playing feature is: the center in upright lock body (4) upper and lower end face, upright central axis (5) is installed, two sides in lock body (4) have the sluice groove (6) of perforation, in the sluice groove (6) from top to bottom, distending air cell (2) fixedly is housed, and sluice groove (6) is corresponding mutually symmetrical with the dykes and dams groove (7) of dykes and dams (1), (8) respectively.

2. require 1 described vertical steering brake according to the right profit, it is characterized in that: central axis (5) respectively is fixedly mounted on two end faces up and down of lock body (4), in the dykes and dams of packing into of the central axis sliding fit of its underpart, the central axis on top is installed on the framework of the horizontal lock body that collapses, on the central axis on top, tumbler is installed.