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Universal fine adjustment type space grid joint capable of being assembled and construction method

A technology of grid nodes and assembly space, applied in the direction of architecture, building structure, etc., can solve the problem of low degree of standardization, achieve the effect of high degree of standardization, avoid strength weakening, and reduce construction difficulty

Active Publication Date: 2017-05-31
哈尔滨建创钢结构有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing grid nodes cannot realize the adaptability of the same node to different bar section sizes and installation directions, and the degree of standardization is low, the invention further proposes a universal fine-tuning assembling space grid node and a construction method

Method used

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  • Universal fine adjustment type space grid joint capable of being assembled and construction method
  • Universal fine adjustment type space grid joint capable of being assembled and construction method
  • Universal fine adjustment type space grid joint capable of being assembled and construction method

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specific Embodiment approach 1

[0017] Specific implementation mode one: combine Figure 1 to Figure 5 Describe this embodiment. The universal fine-tuning type assembling space grid node in this embodiment includes a main ring 1, a plurality of corrugated pads 2 and a plurality of connecting units, and a plurality of corrugated pads 2 are arranged along the main ring. 1 is sleeved on the main ring 1 in the circumferential direction, and each corrugated spacer 2 is connected to an H-shaped steel rod 5 through one connecting unit.

specific Embodiment approach 2

[0018] Specific implementation mode two: combination Figure 1 to Figure 5 Describe this embodiment, each of the connecting units of the universal fine-tuning type assembling space grid node in this embodiment includes a fastener 3 and two connecting plates 4, and the fastener 3 is fastened on the corrugated cushion block 2 , The H-shaped steel rod 5 is connected with the fastener 3 through two connecting plates 4 . Fastener 3 is made up of buckle claw and I-shaped piece, and buckle claw and I-shaped piece are connected together by welding, and fastener 3 is fastened on the belt corrugated pad 2 after welding, and I-shaped piece is connected with two connecting plates 4 . Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0019] Specific implementation mode three: combination Figure 1 to Figure 5 To illustrate this embodiment, each connection plate 4 of the universal fine-tuning type assembling space grid node described in this embodiment is connected to the H-shaped steel rod 5 through a plurality of bolts. Other components and connections are the same as those in the second embodiment.

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Abstract

The invention belongs to the field of construction engineering, and relates to a space grid joint and a construction method, in particular to a universal fine adjustment type space grid joint capable of being assembled and a construction method. The universal fine adjustment type space grid joint capable of being assembled and the construction method aim at solving the problems that according to existing grid joints, the adaptability of the same joint to the sectional dimensions and installation directions of different bars can not be achieved, and the standardization degree is low. The universal fine adjustment type space grid joint capable of being assembled comprises a main ring part, a plurality of cushion blocks with edges and a plurality of connecting units, wherein the cushion blocks with edges are arranged on the main ring part in a sleeving mode in the peripheral direction of the main ring part, and each cushion block with edges is connected with an H-shaped steel bar through one connecting unit.

Description

technical field [0001] The invention relates to a space grid node and a construction method, in particular to a universal fine-tuning assembling space grid node and a construction method, belonging to the field of construction engineering. Background technique [0002] The space grid structure of the steel structure is rich in form, lively and has outstanding artistic expression, and its force is reasonable, the structure is rigid, light in weight, low in steel consumption, and the requirements for the bearing capacity of the foundation and the earthquake load are also small. Moreover, steel can be recycled and reused, which meets the requirements of sustainable development. The production mode of steel structure factory production and on-site assembly can speed up the construction speed and the recovery of developers' funds. Therefore, the space grid structure of steel structure is more and more popular in the engineering field. attention. In the space grid of steel struct...

Claims

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Application Information

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IPC IPC(8): E04B1/19
CPCE04B1/1903
Inventor 曹正罡范峰王佳龙严佳川
Owner 哈尔滨建创钢结构有限公司
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