CN204754714U - Novel anti -wind rolling slats door - Google Patents

Abstract

The utility model discloses a novel anti -wind rolling slats door, form the door curtain, install in the drive shaft of door curtain top, install in the spout I of door curtain both sides including the roller shutter piece that connects gradually of head and the tail, the door curtain dead astern is equipped with reinforcing apparatus, spout I dead astern is equipped with spout II, can open the reinforcing apparatus of state change form along with the door curtain because this rolling slats door has set up, and this reinforcing apparatus hugs closely the door curtain, can prevent effectively that the door curtain from taking place violent sound owing to the pressurized to the normal work and rest of having avoided people receives the influence, has guaranteed simultaneously that the rolling slats door is convenient for install and use and the advantage of low price.

Description

A kind of Novel wind-resistant rolling door

Technical field

The utility model relates to a kind of rolling door, specifically refers to a kind of rolling door with good wind resistance.

Background technology

Rolling door is light, easy to install with its quality, low price, and the little advantage that takes up room is widely used in family and shop.But the advantages such as quality is light and handy, low price that rolling door is in order to meet, its rolling shutter all adopt thinner material, make it that deformation easily occur when being under pressure, thus send the sound of ", ".Especially, when blowing night, the sleep of people in house can be badly influenced.

Utility model content

The purpose of this utility model is to provide a kind of sound that effectively can reduce rolling door and send when pressurized, can not affect the wind-proof rolling door of rolling door quality and price too much simultaneously.

In order to achieve the above object, the utility model provides following technical scheme: a kind of Novel wind-resistant rolling door, comprises the rolling shutter formation door curtain that head and the tail connect successively, be installed on the driving shaft above door curtain, be installed on the chute I of door curtain both sides, described door curtain dead astern is provided with bracing means, and described chute I dead astern is provided with chute II, and described bracing means is slidably mounted on chute II, and described bracing means comprises the slide-bar I of regular length, slide-bar II, and the slide-bar III of variable-length, slide-bar IV, slide-bar V and slide-bar VI, the centre position of described slide-bar I is provided with deflector, described deflector is respectively equipped with dead axle I, dead axle II, dead axle III, dead axle IV, described slide-bar I is slidably mounted on chute II, and described slide-bar II is fixedly installed in the bottom of door curtain, described slide-bar III, slide-bar IV, the fixed end of slide-bar V and slide-bar VI is connected to dead axle I, dead axle II, on dead axle III and dead axle IV, described slide-bar III, the telescopic end I of slide-bar IV, telescopic end II is connected to the both sides at chute I top, described slide-bar V, the telescopic end III of slide-bar VI, telescopic end IV is connected to the two ends of slide-bar II.

Preferred further, the length of described chute II is the half of chute I, and the middle part of the bottom of chute II and chute I is in same level height.

Preferred further, the sealed bottom of described chute II.

The beneficial effects of the utility model: because this rolling door being provided with can change the bracing means of form with door curtain opening, this bracing means is close to door curtain, can effectively prevent door curtain from violent sound occurring due to pressurized, thus the normal work and rest avoiding people is affected, ensure that rolling door is convenient to install and use and cheap advantage simultaneously.

Accompanying drawing explanation

Accompanying drawing 1 is frontal structural representation of the present utility model.

1, door curtain; 2, driving shaft; 3, chute I; 41, slide-bar I; 42, slide-bar II; 43, slide-bar III; 44, slide-bar IV; 45, slide-bar V; 46, slide-bar VI; 5, chute II; 6, deflector; 61, dead axle I; 62, dead axle II; 63, dead axle III; 64, dead axle IV; 71, telescopic end I; 72, telescopic end II; 73, telescopic end III; 74, telescopic end IV.

Detailed description of the invention

We are described further a kind of Novel wind-resistant rolling door described in the utility model by reference to the accompanying drawings below.

As shown in fig. 1, a kind of Novel wind-resistant rolling door of the present embodiment, comprises the rolling shutter formation door curtain 1 that head and the tail connect successively, be installed on the driving shaft 2 above door curtain 1, be installed on the chute I3 of door curtain 1 both sides, door curtain 1 dead astern is provided with bracing means, and chute I3 dead astern is provided with chute II5, and bracing means is slidably mounted on chute II5, and bracing means comprises the slide-bar I41 of regular length, slide-bar II42, and the slide-bar III43 of variable-length, slide-bar IV44, the centre position of slide-bar V45 and slide-bar VI46, slide-bar I41 is provided with deflector 6, deflector 6 is respectively equipped with dead axle I61, dead axle II62, dead axle III63, dead axle IV64, slide-bar I41 are slidably mounted on chute II5, and slide-bar II42 is fixedly installed in the bottom of door curtain 1, slide-bar III43, slide-bar IV44, the fixed end of slide-bar V45 and slide-bar VI46 is connected to dead axle I61, dead axle II62, on dead axle III63 and dead axle IV64, slide-bar III43, the telescopic end I71 of slide-bar IV44, telescopic end II72 is connected to the both sides at chute I3 top, slide-bar V45, the telescopic end III73 of slide-bar VI46, telescopic end IV74 is connected to the two ends of slide-bar II42.When rolling door closes completely, slide-bar III(43), slide-bar IV(44), slide-bar V(45) and slide-bar VI(46) be all stretched to most long status; Along with door curtain 1 open on move, slide-bar III(43), slide-bar IV(44), slide-bar V(45) and slide-bar VI(46) and slide-bar I(41) between angle reduce gradually, while contraction in length; When rolling door is in complete opening, slide-bar III(43), slide-bar IV(44), slide-bar V(45) and slide-bar VI(46) length reaches the shortest, and with slide-bar I(41) and slide-bar II(42) be parallel to each other.In whole process, bracing means is close to door curtain 1 all the time, and prevent door curtain 1 from sending the sound due to pressurized, driving shaft 2 connects motor, drives door curtain 1 to move.

In the present embodiment, the length of chute II5 is the half of chute I3, and the bottom of chute II5 and the middle part of chute I3 are in same level height.This length is the most reasonable, effectively can reduce cost of manufacture.

In the present embodiment, the sealed bottom of chute II5.Ensure that bracing means can normally work.

The utility model is not limited to above embodiment and conversion.

Claims (3)

1. a Novel wind-resistant rolling door, is characterized in that: comprise rolling shutter formation door curtain (1) that head and the tail connect successively, be installed on the driving shaft (2) of door curtain (1) top, be installed on the chute I(3 of door curtain (1) both sides), described door curtain (1) dead astern is provided with bracing means, described chute I(3) dead astern is provided with chute II(5), described bracing means is slidably mounted on chute II(5), described bracing means comprises the slide-bar I(41 of regular length), slide-bar II(42), and the slide-bar III(43 of variable-length), slide-bar IV(44), slide-bar V(45) and slide-bar VI(46), described slide-bar I(41) centre position be provided with deflector (6), (6) are respectively equipped with dead axle I(61 with described deflector), dead axle II(62), dead axle III(63), dead axle IV(64), described slide-bar I(41) be slidably mounted on chute II(5) on, described slide-bar II(42) be fixedly installed in the bottom of door curtain (1), described slide-bar III(43), slide-bar IV(44), slide-bar V(45) and slide-bar VI(46) fixed end be connected to dead axle I(61), dead axle II(62), dead axle III(63) and dead axle IV(64) on, described slide-bar III(43), slide-bar IV(44) telescopic end I(71), telescopic end II(72) be connected to chute I(3) both sides at top, described slide-bar V(45), slide-bar VI(46) telescopic end III(73), telescopic end IV(74) be connected to slide-bar II(42) two ends.

2. a kind of Novel wind-resistant rolling door according to claim 1, is characterized in that: described chute II(5) length be chute I(3) half, and chute II(5) bottom and chute I(3) middle part be in same level height.

3. a kind of Novel wind-resistant rolling door according to claim 1, is characterized in that: described chute II(5) sealed bottom.