Adjustable type table frame connecting piece, table frame and table

A connecting piece and adjustable technology, which is applied in the connection of connecting members, tables and rods, etc., can solve the problems of large space occupied by the table frame, high technical requirements of workers, complicated production processes, etc., saving welding time and scope of application. Wide and stable effect

Inactive Publication Date: 2018-03-30
南京大德科教设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the shortcomings are also very obvious. First of all, the production process of the table frame is relatively complicated. Most of them are made of fixed shelves by artificial oxygen welding. They need to be welded one by one manually, which wastes a lot of time. The requirements are relatively high; secondly, the table frame is basically manufactured and processed in the factory, and then transported to the site for installation. During the transportation process, the table frame takes up a lot of space, which is very inconvenient to transport, and it is also very inconvenient to carry

Method used

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  • Adjustable type table frame connecting piece, table frame and table
  • Adjustable type table frame connecting piece, table frame and table
  • Adjustable type table frame connecting piece, table frame and table

Examples

Experimental program
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Effect test

Embodiment

[0027] Embodiment: This embodiment provides an adjustable table frame connector, such as figure 1 As shown, a first connection assembly 1 and a second connection assembly 2 are included. The first connection assembly 1 and the second connection assembly 2 are respectively formed by integral casting of aluminum alloy.

[0028] The structure of the first connection assembly 1 is as figure 2 As shown, it is composed of a first connecting seat 11 and a first connecting beam 12, the first connecting seat 11 is a cylindrical mounting seat, the first connecting beam 12 is a hollow flat steel, and the first connecting seat 11 is fixed on the first connecting beam 12 upper side; the structure of the second connection assembly 2 is as image 3 As shown, it consists of a second connecting seat 21, a second connecting beam 22 and a pillar connecting pipe 23. The shape of the second connecting seat 21 is consistent with that of the first connecting seat 11, and the shape of the second c...

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PUM

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Abstract

The invention discloses an adjustable type table frame connecting piece. The table frame connecting piece comprises a first connecting assembly and a second connecting assembly; the first connecting assembly is composed of a first connecting seat and a first connecting beam, the first connecting seat is a cylindrical mounting seat, and the first connecting beam is a hollow pipe body and is fixed on the side surface of the first connecting seat; and the second connecting assembly is composed of a second connecting seat, a second connecting beam and a supporting column connecting pipe, the second connecting beam is fixed on the side surface of the second connecting seat, and the supporting column connecting pipe is a hollow pipe body and is fixed at the bottom of the second connecting seat.The table frame connecting piece can be directly conveyed to a field after being manufactured in a factory to be assembled with cross beams and supporting columns on site, the transportation space canbe not occupied, and the transportation cost can be saved; and in the assembling process, the connecting piece is directly inserted and connected, so that the welding time is saved, and the cost is further saved.

Description

technical field [0001] The invention relates to the field of scientific and educational equipment, in particular to a novel adjustable table frame connector. Background technique [0002] In scientific and educational equipment, tables are common utensils, and due to different uses, there are many specifications and different shapes. Generally speaking, a table has a desktop and a table frame, wherein the table frame is formed by connecting pillars and cross bars through table frame connectors. [0003] At present, most of the table frames are connected by welding. The advantage of this installation method is that it is relatively stable. But the shortcomings are also very obvious. First of all, the production process of the table frame is relatively complicated. Most of them are made of fixed shelves by artificial oxygen welding. They need to be welded one by one manually, which wastes a lot of time. The requirements are relatively high; secondly, the table frame is basic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/08A47B13/02
CPCF16B7/00A47B13/02
Inventor 张磊
Owner 南京大德科教设备有限公司
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