SU1682510A1

SU1682510A1 - Sliding gate

Info

Publication number: SU1682510A1
Application number: SU894704726A
Authority: SU
Inventors: Айрат Зеннатович Ахмадеев
Original assignee: Электротехнический Завод Им.Карла Маркса
Priority date: 1989-06-14
Filing date: 1989-06-14
Publication date: 1991-10-07

Abstract

Изобретение относитс к строительству , а именно к конструкции раздвижных ворот , предназначенных дл перекрывани проемов различных зданий и сооружений. Цель изобретени - повышение надежности и долговечности. Раздвижные ворота включают привод 1, состо щий из замкнутой вту- лочно-роликовой цепи 2, посаженной на ведущую 3 и ведомую 4 звездочки с вертикально установленными ос ми и взаимодействующей с полотнами 8 ворот. Кажда ветвь цепи 2 снабжена серьгой, состо щей из С-обрразных кронштейнов, отсто щих друг от друга на рассто нии в несколько шагов звеньев цепи и образующих разомкнутый паз дл зацеплени с подпружиненным пальцем 16 каждого полотна ворот. 1 з.п. ф-лы, 6 ил.The invention relates to the construction, in particular to the construction of a sliding gate, designed to cover the openings of various buildings and structures. The purpose of the invention is to increase reliability and durability. Sliding gates include an actuator 1 consisting of a closed roller-roller chain 2, planted on drive 3 and driven by 4 stars with vertically mounted axles and interacting with door leaf 8. Each branch of chain 2 is provided with an earring consisting of C-shaped brackets, which are separated from each other by several steps of chain links and form an open groove for engagement with a spring-loaded finger 16 of each door leaf. 1 hp f-ly, 6 ill.

Description

llfH-A3 8 IS19 8 9llfH-A3 8 IS19 8 9

Фиг.2 2

А-АAa

3 И 11 9 «Ј ft ft 12 В /J 9 22 6 fy 3 and 11 9 "ft ft ft 12 V / J 9 22 6 fy

L feVL feV

. J. J

6-66-6

/7 # 15 16171/ 7 # 15 16171

77

ВAT

ФигЛFy

ВAT

Фаг, 5Phage 5

. г . g

В-ВBb

8eight

Фиг. 6FIG. 6

Claims

Claim

1. Sliding gates, comprising at least one leaf connected to the guides by means of supporting ro-

25 faces with suspensions, a drive with a closed sleeve-roller chain, a vertically spring-loaded finger placed on the canvas, and finger movement stops interacting with 30 chain links, characterized in that, in order to increase reliability and durability, the gates are equipped with interacting with chain links supporting rollers, pairwise connected 35 dyneins with a horizontal axis between each other and with the upper edge of the blade, and the finger limiters are made in the form of two C-shaped arms spaced apart along the chain in, facing the shelves 40 to each other.

2. Gate on and. 1, with the fact that the connection of the pair of supporting rollers with the upper edge of the canvas is made in the form of paired forks, wound

45 one into another, and a mounting rod passing through the walls of the forks.

FIG. 2

6 ~ 6

FIG. 4

I