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Lock tongue prefabricated container house connection point

A container and prefabricated technology, applied in the direction of construction and building structure, can solve the problems of slow and complicated installation, many manual operations, inconvenient recycling, etc., and achieves the effect of easy positioning requirements and improved construction speed.

Inactive Publication Date: 2017-01-11
HARBIN INST OF TECH AT WEIHAI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical problems, the present invention provides the following solutions: create a new type of connection node for prefabricated container houses, overcome the need for manual work on site in the prior art, slow and complicated installation, and inconvenient recycling later, and the prefabricated container house The problem of insufficient flexibility in layout layout

Method used

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  • Lock tongue prefabricated container house connection point
  • Lock tongue prefabricated container house connection point
  • Lock tongue prefabricated container house connection point

Examples

Experimental program
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Effect test

specific Embodiment 1

[0053] Specific embodiment one, such as Image 6 , as shown in 7 and 8, this connection node connects four containers up, down, left, and right. During specific installation, the gusset plate is first buckled into the top of the two container pillars positioned at the lower part under the action of external force, and then the upper two containers are hoisted separately. When the upper container column end sealing plate 12 starts to be buckled on the shear key 2, the dead bolt 4 can extend into the inside of the sliding channel 8 under the action of the container’s own weight due to the upper inclined surface with a relatively large degree of inclination, and the column end sealing plate After fully falling onto the gusset plate 1, the locking tongue 4 pops out of the groove under the action of the spring thrust and buckles the column end sealing plate, such as Image 6 with Figure 7 shown. Because the locking tongue 4 has a lower inclined surface with a small inclination,...

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Abstract

The invention provides a connection node applied to a prefabricated container house, which mainly consists of a joint plate, a shear key on the joint plate, a shear key cover plate, a lock bolt, and bolts connecting the shear key cover plate and the shear key, Composed of tie rods and springs, the connection between the upper and lower containers is realized by buckling the sealing plate of the container column with the deadbolt, and the connection between the left and right front and rear containers is realized by designing the size of the gusset plate and the number of shear keys on the gusset plate. The designed lock tongue has end faces with different inclinations, so that it can extend into the sliding channel under the container's own weight, and automatically pop out after the container is placed, ensuring that the upper and lower columns of the container column will not be disengaged when the container column is under tension. Container positioning and placement work, without any welding and bolt installation tightening work, to achieve the purpose of fast installation and safe use of container houses. The node connection method of the prefabricated container house of the present invention basically does not require any manual work on site, and only needs to perform container positioning and placement work, which solves the problem that the existing node connection method has many manual operations, small work space, and can only connect up and down Left and right four containers and so on.

Description

technical field [0001] The invention relates to a connection node for an assembled container house. Background technique [0002] The prefabricated container house refers to a new type of building system that uses waste containers or new containers as building modules for assembly and lapping. It has a series of advantages such as fast and convenient transportation, modular production, energy saving and environmental protection, and high resource utilization. The connection nodes are the key factors that determine the structural performance and construction cost of prefabricated container houses. At present, welding connection or high-strength bolt connection is mainly used. The welded connection node realizes the connection between the upper, lower, left and right containers by adding welding short columns or pads between the container modules. This connection method requires a lot of on-site welding work during construction, and the construction is not convenient enough. A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/38
Inventor 范峰钱宏亮王化杰李洋
Owner HARBIN INST OF TECH AT WEIHAI
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