L-shaped connecting joint and prefabricated part with same

A technology for connecting nodes and prefabricated components, which is applied in the direction of building construction and construction, and can solve problems such as height adjustment, difficulty in installation, and deviation of truss connection holes

Pending Publication Date: 2020-03-27
YANGZHOU POLYTECHNIC INST
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The object of the present invention is to provide an L-shaped connection node and a prefabricated component with the connection node, so as to solve the problem that the traditional prefabricated components proposed in the background art are difficult to adjust the height at the connection point, and the connection holes between the trusses are difficult to install due to deviations. The problem

Method used

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  • L-shaped connecting joint and prefabricated part with same
  • L-shaped connecting joint and prefabricated part with same
  • L-shaped connecting joint and prefabricated part with same

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-Figure 4 As shown, the present invention provides a technical solution: an L-shaped connection node and a prefabricated component with the connection node, including a second truss 11, the bottom side of the second truss 11 is provided with a first truss 3, so The bottom of the first truss 3 is provided with a fixed seat 4, the inside of the first truss 3 is provided with a bottom plate 5, the middle position of the top of the bottom plate...

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Abstract

The invention discloses an L-shaped connecting joint and a prefabricated part with the same, and relates to the technical field of prefabricated part. The prefabricated part comprises a second truss,and a first truss is arranged on one side of the bottom of the second truss; a fixed seat is arranged at the bottom of the first truss; a bottom plate is arranged in the first truss; a screw tube is arranged in the middle of the top of the bottom plate; a supporting plate is arranged at the top of the screw pipe. According to the invention, the prefabricated part is provided with a connecting block, a limiting pipe, a supporting plate, a sleeve and a screw pipe; a rotary sleeve enables the prefabricated part to move upwards along the outer portion of the screw pipe, and then the supporting plate can synchronously drive the connecting block and a second fixed plate to move upwards, and then the second truss can move upwards, thereby solving the problem that the truss is prone to toppling over after being built due to a fact that a traditional prefabricated part is difficult to adjust the height at the truss building connecting point.

Description

technical field [0001] The invention belongs to the technical field of prefabricated components, in particular to an L-shaped connection node and a prefabricated component with the connection node. Background technique [0002] Prefabricated components refer to various components manufactured by pre-forming methods; unlike on-site manufacturing, pre-formed components are usually completed in professional factories and then transported to the site for use; this concept is mainly used in the field of construction, according to material properties It can be divided into steel prefabricated components, wooden prefabricated components, concrete prefabricated components, stone prefabricated components, etc. [0003] However, there are still defects in the use of prefabricated components with L-shaped joints on the market. For example, during the use of prefabricated components of steel structures applied to trusses, due to the uneven horizontal plane where the trusses are temporar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/19E04B1/58
CPCE04B1/1903E04B1/58
Inventor 肖忠平沈杰
Owner YANGZHOU POLYTECHNIC INST
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