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Adaptive Three-Axis Hinge

A self-adaptive, hinged technology, used in pinned hinges, construction, door/window accessories, etc., can solve the problems of unsuitable fixed assembly sealing materials, difficult hinge assembly quality repair and other problems, to enhance convenience and flexibility, The effect of promoting safe production and expanding the scope of application

Active Publication Date: 2020-09-11
赵崇良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The self-adaptive three-axis hinge of the present invention is assembled on the closed shell with a door cover to connect the shell door cover and the shell main body, which can solve the problem of the internal structure of the original hinge between the matching gap and the hinge assembly position affecting the self-closing and closing of the shell The problem of performance can solve the problem that the joint surface of the shell door cover and the shell body is not suitable for fixing and assembling the sealing material, and also solves the problem that the joint surface is damaged and it is difficult to repair without changing the assembly quality of the hinge

Method used

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  • Adaptive Three-Axis Hinge
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  • Adaptive Three-Axis Hinge

Examples

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Embodiment Construction

[0017] The following different specific implementations are examples for further illustrating different application scenarios of this technical solution, and are not used for scope limitation.

[0018] Welding assembly type 1: This method of adaptive three-axis hinge, the shape example attached Image 6 As shown, the welding assembly on the shell door cover and shell body is as follows: Figure 7 Shown. This example is suitable for the scene where the flange of the joint surface of the shell closure is an explicit welding hinge. The material and shape of the hinge are suitable for this scene. The hinge uses a pin with a hole as the connecting round shaft, and the pin with a hole is assembled with a split pin to ensure that it will not fall off in the axial direction.

[0019] Welding assembly type 2: This method of adaptive three-axis hinge, the shape of the attached Picture 8 As shown, the welding assembly on the shell door cover and the shell body is as attached Picture 9 Shown...

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Abstract

The invention discloses a self-adaptive three-axis hinge, relates to a door cover assembly hinge of a cover sealing shell, in particular an explosion-proof box cabinet shell, and is used for solving the problems that the general assembling requirement of a hinge is high, the corresponding shell door cover is not suitable for a sealing material, and the joint surface of the shell cover is damaged and is not easy to repair. The self-adaptive three-axis hinge mainly comprises three connecting circular shafts, one hinge base, two movable hinge arms, one mounting arm and the like, wherein the threeconnecting circular shafts are connected with the hinge base and the mounting arm. After the hinge is assembled on the shell, the shell door cover can rotate relative to the shell main body in the working plane and can horizontally move along a preset track. The self-adaptive three-axis hinge can automatically adapt to the shell door cover in occasions with and without a sealing material and different process states of shell cover opening and closing, the operation is convenient and flexible, and the applicable range is wide.

Description

Technical field [0001] The present invention relates to a shell with a door cover that requires sealing, in particular to an explosion-proof cabinet shell with a door cover for explosive environments. Specifically, it relates to a hinge connecting the shell door cover and the shell body of these shells. Background technique [0002] The existing single set of hinges in this field can usually be summarized as a connecting shaft and several shaft sleeves assembled on the shaft. Different shaft sleeves are respectively fixed on the shell door cover and the shell body, so that the shell door cover It can rotate relative to the shell body around the connecting circular axis in the working plane. The size of the fitting gap between the parts of the hinge itself and the hinge assembly position will affect the closing performance of the shell; the joint surface of the shell door cover and the shell body is not suitable for fixing and assembling the sealing material; if the joint surface...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05D3/06E05D5/02
CPCE05D3/06E05D5/02E05D5/0215
Inventor 赵崇良
Owner 赵崇良