CN202124925U - Novel extensible plate unit composite member - Google Patents

Abstract

The utility model relates to a novel expandable panel unit assembly, which comprises a panel unit body, a side panel unit body and a detachable movable hinge mechanism, the panel unit body is provided with 2 to 30, and each panel unit body The arch structure is connected by a detachable living hinge mechanism, and the two ends of the arch structure are respectively connected with the side plate units. Compared with the prior art, the utility model does not have high requirements on the processing precision of the prefabricated components, is easy to install, and can withstand a certain load and withstand the wind and sun after forming, and is applicable to the life of ordinary families.

Description

A new type of expandable panel unit assembly

technical field

The utility model relates to an assembly used for building a temporary building, in particular to a novel expandable board unit assembly.

Background technique

The early deployable structures were mostly grid structures that achieved the purpose of unfolding and folding through the rotation of scissor units. With the development of building materials and structural systems, prestressed steel structures, cable dome structures, and other mechanisms through cable-strut systems appeared. Motion realizes the unfolded tension forming structural system. However, the tensioned structure has high requirements on the processing accuracy of prefabricated components and construction methods, and cannot be widely used in daily life.

Utility model content

The purpose of this utility model is to overcome the above-mentioned defects in the prior art and to provide a prefabricated component that does not require high machining accuracy, is easy to install, and can withstand a certain load and withstand the wind and sun after forming. It is applicable to ordinary The new expandable panel unit assembly in the life of the family.

The purpose of this utility model can be achieved through the following technical solutions: a new type of expandable panel unit assembly, which is characterized in that the assembly includes a panel unit body, a side panel unit body and a detachable movable hinge mechanism. There are 2 to 30 unit bodies, and each plate unit body is connected by a detachable movable hinge mechanism to form an arched structure, and the two ends of the arched structure are respectively connected with the side plate units.

The detachable living hinge mechanism includes a detachable hinge and a pair of angle steels. The detachable hinge is arranged on the outside of the joint of the connected plate unit body and is connected with the plate unit body. The pair of angle steels are arranged on the connected On the inner side of the joint of the plate unit body, one side of a pair of angle steel is interconnected, and the other side is connected with the plate unit body.

The bottom end of the side plate unit body is provided with a fixed support.

Compared with the prior art, the utility model has the following advantages:

1. The processing accuracy of the components is not high, which can be completed in general factories.

2. The weight of the component is light, and the transportation cost is small.

3. During the installation process, there is no need to build large-scale construction auxiliary structures such as scaffolding, no foundation, no need to use large-scale construction equipment, no special technical requirements for installers, and ordinary people can build and use.

4. After disassembly, it can be accumulated and stacked to save storage space.

5. The panel unit structure has good effects of wind resistance, earthquake resistance, heat preservation and sunshade.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of a detachable living hinge mechanism;

Fig. 3 is a top view structural schematic diagram of Fig. 2;

Fig. 4 is a schematic diagram of the bottom view of Fig. 2;

Fig. 5 is a schematic diagram of the structure of the connection state of the side plate unit body;

FIG. 6 is a schematic top view of the structure in FIG. 5 .

In the figure, 1 is the plate unit body, 2 is the side plate unit body, 3 is the detachable movable hinge mechanism, 4 is the detachable hinge, 5 is the angle steel, 6 is the bolt, 7 is the wooden bolt, 8 is the fixed support, 9 Be the steel plate base, 10 are fastening bolts.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Example

As shown in Figure 1, a new type of expandable panel unit assembly can be used to build temporary buildings. The assembly includes seven panel units 1, side panel units 2 and a detachable movable hinge mechanism 3. The seven plate units 1 are connected by a detachable movable hinge mechanism 3 to form an arched structure, and the two ends of the arched structure are respectively connected with the side plate units 2 . The number of plate units can be set according to actual needs.

As shown in FIGS. 2-4 , the detachable movable hinge mechanism includes a detachable hinge 4 and a pair of angle steels 5 . The detachable hinge 4 is arranged on the outer side of the joint of the connected plate units, and is connected with the plate unit by wood screws 7; a pair of angle steels 5 is arranged on the inside of the joint of the connected plate units, and one side of the pair of angle steels is passed through bolts 6 interconnected, and the other side is connected with the plate unit body by wood screws 7.

As shown in FIG. 5 and FIG. 6 , the bottom end of the side plate unit body 2 is provided with a fixed support 8 .

When the utility model is used, the plate unit body 1 is connected with a detachable movable hinge mechanism 3, and anchored with bolts, and detailed treatment is done at the joint to meet the requirements of the structural bearing capacity. The panel unit body 1 can be prefabricated in a factory and assembled on site at the position where it needs to be used. When assembling, firstly construct on the plane, connect and disassemble the movable hinge mechanism 3 from both sides to the middle and connect it with bolts but not anchor tightly, the hinge in the middle is not fixed temporarily, and then push the new-type expandable panel unit assembly from both sides to the middle to make it arch and thus To form a spatial structure system, connect the midpoint bolts at this time to stabilize the structure, and anchor the bolts between other plates. That is, splicing is complete. Finally, the fastening bolt 10 is used to connect the fixed support 8 with the steel plate base 9 to form a stable structure.

Claims (3)

1. A new type of expandable panel unit assembly, characterized in that the assembly includes a panel unit body, a side panel unit body and a detachable movable hinge mechanism, said panel unit body is provided with 2 to 30, and each panel unit The unit bodies are connected by a detachable living hinge mechanism to form an arched structure, and the two ends of the arched structure are respectively connected with the side plate unit bodies. 2. A new type of expandable panel unit assembly according to claim 1, characterized in that the detachable movable hinge mechanism includes a detachable hinge and a pair of angle steels, and the detachable hinge is arranged on the connected panels The outer side of the joint of the unit body is connected with the plate unit body, and the pair of angle steels are arranged on the inner side of the joint of the connected plate unit body, one side of the pair of angle steels is interconnected, and the other side is connected with the plate unit body. 3. A new type of expandable panel unit assembly according to claim 1, characterized in that, the bottom end of the side panel unit body is provided with a fixed support.

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