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Support body with opening and closing legs

A technology of supports and supports, applied in the direction of supporting machines, machine tables/brackets, mechanical equipment, etc., can solve problems such as inconvenient handling, storage, and inability to fold

Active Publication Date: 2019-11-08
株式会社瑞电
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When fixed like this, it cannot be folded, and it is not convenient for transportation and storage

Method used

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  • Support body with opening and closing legs
  • Support body with opening and closing legs
  • Support body with opening and closing legs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] 1. Hereinafter, one preferred embodiment of the invention will be outlined with reference to the accompanying drawings. In addition, the embodiment of the present invention is not limited to any of the following embodiments, and various forms can be adopted as long as they belong to the technical scope of the present invention.

[0042] 2. Embodiments of the invention described in the first technical solution

[0043] Figure 1 to Figure 6 It shows the base in the invention described in Claim 1, that is, the cylinder part 10 and the leg part attachment part 20. In addition, the rear view of the base in the invention described in the first claim is the same as figure 1 The front view shown is a symmetrical representation.

[0044] The base in the support body with opening and closing legs described in the first claim has a cylindrical portion 10 at the center, and a plurality of leg attachment portions 20 are provided on the outer periphery of the cylindrical portion...

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PUM

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Abstract

The invention provides a supporting body comprising opening and closing legs. Legs are installed on a substrate in a swinging manner and thus can be opened and closed and further can be fixed in an opened state or a closed state easily, so that carrying and storage are facilitated. According to the first technical solution, the supporting body comprising opening and closing legs comprises a drum enabling a supporting pillar supporting a supported object to slide, box-shaped leg member installing parts which are arranged on the outer periphery of the drum, are provided with openings at the bottoms, stretch across the side walls, are provided with pins in a erected manner and are provided with projections not abutting on swinging threaded parts on the inner peripheries of the side walls, the thread parts swinging with the pins as axes, and leg members which are in threaded connection with the threaded parts, wherein the top surfaces of the leg members abut on the projections. According to a second technical solution, the supporting body comprising opening and closing legs is configured in such as way that the upper portions of the side walls of the leg member installing parts are provided with the projections on the inner peripheries of the side walls by shortening the distance between opposite side walls.

Description

technical field [0001] The present invention relates to a support body such as a tripod used when supporting a predetermined object such as a large electric fan and a heater, and in particular relates to a device suitable for supporting electric fans and heaters used in heating and cooling equipment in factories and the like. A support for the legs that can be opened and closed. Background technique [0002] A large electric fan or the like used in a factory or the like has a large motor torque, and the center of gravity is unstable and may fall over. Therefore, use a support such as a large tripod to support it and prevent it from falling over. [0003] Supports such as tripods such as Figure 19 As shown, the legs 2 are often fixed to the abutment 1 by fixing members 3 such as bolts and nuts. When fixed like this, it cannot be folded, and it is inconvenient to carry and store. [0004] In order to avoid this disadvantage, various inventions have been proposed: by attach...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/22
CPCF16M11/22
Inventor 百田和郎
Owner 株式会社瑞电
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