CN201952746U

CN201952746U - Novel shed tunnel

Info

Publication number: CN201952746U
Application number: CN2010206877090U
Authority: CN
Inventors: 张俊德
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-16
Filing date: 2010-12-16
Publication date: 2011-08-31
Anticipated expiration: 2020-12-16

Abstract

The utility model discloses a novel shed tunnel, which comprises two side wall bases, a support component and a flexible protection component, wherein the support component is positioned between the two side wall bases, and the flexible protection component covers the upper surface of the support component. The support component consists of a plurality of main arched beams and accessory arched beams arranged at intervals; two ends of each of the main arched beams and the accessory arched beams are fixed onto the two side wall bases respectively; the height of each main arched beam is 1 to1.5 times of that of each accessory arched beam; the middles of the main arched beams are connected with a display board by the aid of two connecting ribs; the lower edge of the display board is not lower than the tops of the accessory arched beams; and a fluorescent layer wraps the edge of the display board. The novel shed tunnel is capable of collecting falling rocks at one place and has a certain artistic effect, so that the novel shed tunnel can become a landscape. The middles of the main arched beams are connected with the display board by the aid of the two connecting ribs so that displaying and advertising functions are realized, the lower edge of the display board is not lower than the tops of the accessory arched beams so that the integral use of the novel shed tunnel is unaffected, and the fluorescent layer wraps the edge of the display board so that auxiliary illumination can be provided in weaker light.

Description

Novel hangar tunnel

Technical field

The utility model relates to the road construction field, relates in particular to a kind of novel hangar tunnel.

Background technology

Crag falling rocks disease to road adopts measures such as a retaining, protective screening or construction hangar tunnel to administer usually; though existing hangar tunnel structure adopts arched girder to do support; but the arched girder height is identical; not only at a place, and profile dullness easily makes the people cause visual fatigue with the falling rocks collection in inconvenience; and only has safeguard function; regular meeting uses panel on the road, but present hangar tunnel is not with panel, does not have display function.

H shaped steel is that a kind of section area distributes the rational more efficient section bar of economic section of optimization, the ratio of strength to weight more, owing to all arrange with the right angle in each position of H shaped steel, so H shaped steel all has on all directions, and bending resistance is strong, construction is simple, save advantages such as cost and lightweight construction, is widely used.

The utility model content

The purpose of this utility model just is that providing a kind of addresses the above problem, and falling rocks can be concentrated, and is difficult for producing visual fatigue, and has the novel hangar tunnel of display function.

To achieve these goals, the technical solution adopted in the utility model is: a kind of novel hangar tunnel, comprise the both sides surbase, the support component that is positioned between the surbase of both sides is formed with the flexible protective parts that cover the support component upper surface, described support component is made of main arch beam and the subarch beam that several intervals are provided with, the two ends of described main arch beam and subarch beam are separately fixed on the surbase of both sides, and the main arch depth of beam is 1 to 1.5 times of the subarch beam, the main arch beam middle part connects a panel by two dowels, described panel lower edge is not less than the top of subarch beam, and the panel edge is coated with a fluorescence coating.

As preferably: the spacing between adjacent main arch beam and subarch beam equates.

As preferably: described main arch beam and subarch beam form by the bending of H shaped steel.

Compared with prior art, advantage of the present utility model is: support component is formed by main arch beam and the setting of subarch distance between girders, highly straggly, can be with the falling rocks collection at a place, and has certain artistic effect, make and himself can become view one, the main arch beam middle part connects a panel by two dowels, have the function of showing and propagating, the panel lower edge is not less than the top of subarch beam, does not influence the whole use of the utility model, the panel edge is coated with a fluorescence coating, the situation more weak at light can provide some floor lights, and the spacing between adjacent main arch beam and subarch beam equates, looks neat appearance, main arch beam and subarch beam form by the bending of H shaped steel, its bending resistance is strong, construction is simple, save cost, lightweight construction, the utility model is simple in structure, and is convenient and practical.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is the right view of Fig. 1.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment 1: referring to Fig. 1, Fig. 2, the utility model comprises both sides surbase 1, the support component that is positioned at 1 of both sides surbase is formed with the flexible protective parts 4 that cover the support component upper surface, described support component is made of main arch beam 2 and the subarch beam 3 that several intervals are provided with, the two ends of described main arch beam 2 and subarch beam 3 are separately fixed on the both sides surbase 1, and the height of main arch beam 2 is 1 to 1.5 times of subarch beam 3, main arch beam 2 middle parts connect a panel 6 by two dowels 5, described panel 6 lower edges are not less than the top of subarch beam 3, and panel 6 edges are coated with a fluorescence coating 7, the spacing that adjacent main arch beam 2 and subarch beam are 3 equates, and main arch beam 2 and subarch beam 3 form by the bending of H shaped steel.

Support component is provided with at interval by main arch beam 2 and subarch beam 3 and forms, highly straggly, can be with the falling rocks collection at a place, and has certain artistic effect, make and himself can become view one, main arch beam 2 middle parts connect a panel 6 by two dowels 5, has the function of showing and propagating, panel 6 lower edges are not less than the top of subarch beam 3, do not influence the use of the utility model integral body, panel 6 edges are coated with a fluorescence coating 7, and the situation more weak at light can provide some floor lights, main arch beam 2 and subarch beam 3 form by the bending of H shaped steel, and its bending resistance is strong, construction is simple, save cost, lightweight construction.

Claims

1. novel hangar tunnel, the flexible protective parts that comprise the both sides surbase, are positioned at the support component between the surbase of both sides and cover the support component upper surface are formed, it is characterized in that: described support component is made of main arch beam and the subarch beam that several intervals are provided with, the two ends of described main arch beam and subarch beam are separately fixed on the surbase of both sides, and the main arch depth of beam is 1 to 1.5 times of the subarch beam, the main arch beam middle part connects a panel by two dowels, described panel lower edge is not less than the top of subarch beam, and the panel edge is coated with a fluorescence coating.

2. novel hangar tunnel according to claim 1 is characterized in that: the spacing between adjacent main arch beam and subarch beam equates.

3. novel hangar tunnel according to claim 1 is characterized in that: described main arch beam and subarch beam form by the bending of H shaped steel.