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Opening device for end socket

A technology for opening devices and heads, which is applied in wing leaf openers, door/window accessories, buildings, etc., can solve the problems of occupying the horizontal space of the equipment cylinder, inconvenient opening, large horizontal installation space of the equipment cylinder, etc., to achieve The effect of reducing horizontal space and simple structure

Active Publication Date: 2014-11-12
ZHANGHUAJI SUZHOU HEAVY EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional way of opening the head has the following disadvantages: 1. It needs to use hoisting tools, which is time-consuming and labor-intensive, and it is extremely inconvenient to open; The horizontal installation space is large

Method used

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  • Opening device for end socket
  • Opening device for end socket
  • Opening device for end socket

Examples

Experimental program
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Embodiment Construction

[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0014] Such as figure 1 , figure 2 , image 3 As shown, the opening device of the head includes: a head 2 arranged on the equipment cylinder 1, a support column 3 is fixedly installed on the outside of the equipment cylinder 1, and a hinge shaft 4 is installed on the top of the support column 3, and the hinge shaft 4. The upper hinge is connected with a balance bar 5. One end of the balance bar 5 is connected to the top of the head 2. The other end of the balance bar 5 is provided with a counterweight. Under the action of an external force, the counterweight can rotate downward so that the head 2 Turn it up until the head 2 is fully opened, or the counterweight can be turned up so that the head 2 turns down until the head 2 is completely covered on the equipment cylinder 1. When the head 2 is fully opened, the head 2 and the match...

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Abstract

The invention discloses an opening device for an end socket. The opening device comprises the end socket arranged on a device barrel, a supporting column is fixedly installed outside the device barrel, a hinge shaft is installed on the top of the supporting column, a balance rod is hinged to the hinge shaft, one end of the balance rod is fixedly connected with the top of the end socket, and a balance weight is arranged at the other end of the balance rod. Under the effect of external force, the balance weight can rotate downwards, so that the end socket is made to rotate upwards until the end socket is completely opened or the balance weight can rotate upwards, so that the end socket is made to rotate downwards until the end socket completely covers the device barrel. When the end socket is completely opened, the gravity center of the end socket, the gravity center of the balance weight and the gravity center of the balance rod are located outside the hinge shaft. A locking device for locking the end socket to cover the device barrel is arranged between the end socket and the device barrel. The opening device has the advantages that the structure is simple, opening and closing of the end socket are very convenient and reliable, the end socket cannot occupy horizontal space after being opened, and therefore horizontal space needed for installation of the device barrel is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of opening a sealing head on a device cylinder body. Background technique [0002] For inspection, maintenance, cleaning and other purposes, the head of the equipment cylinder needs to be opened regularly. The traditional way to open the head is to turn the head horizontally by 180o through the hoisting tool to open the head. The traditional way of opening the head has the following disadvantages: 1. It needs to use hoisting tools, which is time-consuming and labor-intensive, and it is extremely inconvenient to open; The horizontal installation space is large. Contents of the invention [0003] The problem to be solved by the present invention is to provide an opening device for a head that is easy to open and has a small horizontal installation space. [0004] In order to solve the above problems, the technical solution adopted by the present invention is: the opening device of the head, including: the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F1/00
Inventor 张黎明田晓林方娟徐萌邹妮康
Owner ZHANGHUAJI SUZHOU HEAVY EQUIP CO LTD
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