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Steel structure connecting device for fabricated building

A connecting device and steel structure technology, which is applied in building construction, on-site preparation of building components, construction, etc., can solve problems such as inapplicability, and achieve strong firmness, fast installation and disassembly

Inactive Publication Date: 2020-10-13
杨立辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this device cannot be applied to the construction of temporary steps at the construction site

Method used

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  • Steel structure connecting device for fabricated building
  • Steel structure connecting device for fabricated building
  • Steel structure connecting device for fabricated building

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0028] Such as Figure 1 to Figure 8 As shown, a steel structure connection device for prefabricated buildings, including base fixed step ladder seat 1, connecting and locking kick seat 2, connecting kick seat 3, locking board seat 4, and bottom fixed adapter 5. Kicking connector 6 and two sliding baffles 7, the upper end of the base fixed step ladder seat 1 is inserted into the lower end of the connecting and locking kicking seat 2 with clearance fit, and the lower end of the connecting kicking seat 3 is clearance fit It is plugged into the upper end of the connecting locking kick seat 2, the locking plate seat 4 is plugged into the base fixed step ladder seat 1, the connecting locking kick seat 2 and the connecting kick seat 3, and the bottom end is fixed with the adapter 5 Slidingly connected in the fixed step seat 1 of the base, the bottom fixed adapter 5 connects the fixed step step seat 1 of the base and the locking plate seat 4, the kick adapter 6 is slidably connected ...

specific Embodiment approach 2

[0030] Such as Figure 1 to Figure 8 As shown, this embodiment further describes Embodiment 1. The base fixed step ladder seat 1 includes a first step seat 1-1, a first through chute 1-2, a first locking groove 1-3, a second A slide plate slot 1-4 and two first locking nose seats 1-5, the first through chute 1-2 is arranged on the first step seat 1-1 through left and right, and the first through chute 1-2 is connected The first locking groove 1-3, the first locking groove 1-3 is arranged on the upper end of the first step seat 1-1, the first sliding plate slot 1-4 communicates with the first locking groove 1-3 and is arranged at the The rear end of a step seat 1-1, two first locking nose seats 1-5 are evenly and fixedly connected to the front side of the upper end of the first step seat 1-1. The first step base 1-1 is used as the lowest step.

specific Embodiment approach 3

[0032] Such as Figure 1 to Figure 8As shown, this embodiment will further explain Embodiment 2. The said connecting and locking kick seat 2 includes a second step seat 2-1, four nose seat slots 2-2, and two lock nose seat slots. 2-3 and four slots 2-4, the upper and lower ends of the second step seat 2-1 are provided with two nose seat slots 2-2, and the locking nose seat slot 2-3 is connected to the nose seat slot 2 -2 The nose seat slots 2-2 on the upper and lower sides, and the locking nose seat slot 2-3 are provided with two slots 2-4; the two first locking nose seats 1-5 are respectively clearance fit on the lower side Inside the two nose socket slots 2-2. After placing the first step seat 1-1 at the specified position, insert the second step seat 2-1 through the nose seat slot 2-2 to connect the two first locking nose seats 1-5 to determine the preliminary position, and then Insert the third step seat 3-1 through the two third lower nose seats 3-5 into the nose seat s...

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Abstract

The invention relates to the field of constructional engineering, and particularly relates to a steel structure connecting device for a fabricated building. The steel structure connecting device comprises a base fixing foot ladder seat, a connecting locking foot kicking seat, a connecting foot kicking seat, a locking inserting plate seat, a bottom end fixing connector, a foot kicking connector andtwo sliding baffles, wherein the upper end of the base fixing foot ladder seat is inserted into the lower end of the connecting locking foot kicking seat in a clearance fit mode, and the lower end ofthe connecting foot kicking seat is inserted into the upper end of the connecting locking foot kicking seat in a clearance fit mode; the locking inserting plate seat is inserted into the base fixingfoot ladder seat, the connecting locking foot kicking seat and the connecting foot kicking seat; the bottom end fixing connector is slidably connected into the base fixing foot ladder seat and connected with the base fixing foot ladder seat and the locking inserting plate seat; and the foot kicking connector is slidably connected into the connecting foot kicking seat. The steel structure connecting device has the beneficial effects that a step platform can be quickly and temporarily built on a construction site; building of temporary steps can be quickly prolonged according to the actual situation; and mounting and dismounting are both extremely quick, and firmness is high.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a steel structure connection device used for prefabricated buildings. Background technique [0002] The patent number is CN201810101113.9, which discloses a connection device and connection structure for building steel structures, which belongs to the field of construction engineering. The building steel structure connecting device includes a center sleeve, a first clip body, a second clip body, a driving device and a clamping device. The first clamping body is fixed on the outer side of the central sleeve, and the first clamping body includes a base, a first clamping part and a second clamping part, and both the first clamping part and the second clamping part are connected to the base. The second clamping body is movably arranged on the outside of the center sleeve, and the second clamping body is provided with an extruding part. The driving device can drive the second...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G27/00
CPCE04G27/00
Inventor 杨立辉
Owner 杨立辉