CN210421423U

CN210421423U - Environment-friendly building block type detachable frame structure intermediate connection structure for mobile building

Info

Publication number: CN210421423U
Application number: CN201920601041.4U
Authority: CN
Inventors: 张克钧
Original assignee: Tianjin Port Free Trade Zone Yida International Trade Co ltd
Current assignee: Tianjin Port Free Trade Zone Yida International Trade Co ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-04-28
Anticipated expiration: 2029-04-29

Abstract

The environment-friendly building block type detachable frame structure is an intermediate connection structure for a mobile building. Comprises a supporting column and four connecting cross beams; four edges of the end part of the supporting column are respectively provided with a beam fixing groove; the four connecting beams are in a group, half of the connecting part at the tail end of each connecting beam is removed along the middle shaft, the connecting grooves are formed in the connecting part, the connecting parts are reversed in the front and back direction of each group of connecting beams and are overlapped, the two connecting grooves are overlapped together, the two groups of connecting beams after being butted are embedded together through the connecting grooves, so that the four connecting beams are in a cross shape, and then the connecting beams are embedded into the beam fixing grooves at the end parts of the supporting columns to form an intermediate connecting structure. The building process of the structure does not use traditional building materials such as cement stones, does not need any connecting pieces such as bolts and screws, does not need energy sources such as construction water and electricity, does not cause environmental pollution, and realizes energy conservation and environmental protection. The structure can be repeatedly disassembled and assembled for recycling, a large amount of natural resources can be saved, and sustainable development is realized.

Description

Environment-friendly building block type detachable frame structure intermediate connection structure for mobile building

Technical Field

The utility model belongs to the technical field of remove the building, in particular to removable frame construction of environment-friendly cordwood system removes intermediate junction structure for building.

Background

Most of building materials used by the traditional building are steel bars, cement, bricks, stones and the like, and the building construction process are completed on site. These building materials are heavy, time and labor consuming to transport and construct, and cause serious environmental pollution.

The inventor of the previous application filed an invention patent entitled "Modular containerizable building and method of construction" (patent number ZL 201410632901.2). The patent uses a container as a carrier, and can also be classified as a container house, or MMI house (modular made identity): a building which is composed of a carrier and modular single pieces, can be telescopically deformed, can be assembled and disassembled for a plurality of times, and can be used for loading components into the carrier (a container) for transportation. The building adopts a modular design, all building units are made into unit modules and are manufactured in a factory workshop. The building does not need building materials such as reinforcing steel bars, cement, bricks, stones and the like, does not need to break the ground and strike the foundation, does not need to build a wall and plaster, and does not need to be painted with paint. All parts all adopt recoverable cyclic recycle's environmental protection material, the MMI house of setting up is green, labour saving and time saving, and is very nimble changeable, can provide the resident family more choices for traditional house, can move and fix the place to arbitrary needs at any time and anywhere, brings more convenient, more comfortable life for people. On the other hand, with the global shortage of natural resources and the continuous enhancement of environmental protection consciousness, the construction industry is moving to the times of industrial production, that is, all the construction components are produced in workshops and transported to the site for assembly and construction, so that the defects of environmental pollution caused by concrete pouring operation and the like in the traditional construction, unrecyclable utilization of construction materials and the like can be overcome.

In addition, the Chinese patent ZL201610255028.9 discloses an invention patent named as 'a movable house'. ZL201720652561.9 discloses a utility model patent named "expandable mobile house". ZL201721026468.3 discloses a utility model patent named "a whole assembled mobile house". ZL201721497229.6 discloses a utility model named "a mobile house of unlimited concatenation formula". In the patents, the cabinet body of a container or a similar container is used as the main body of the house, and on the basis, the house is built or expanded. The main body of the house of the building is made into a container or a cabinet body similar to the container to be transported to a construction site and then constructed, and the transportation and construction of the integral house main body can not be suitable for some special sites and environments.

In addition, the house main body is made into a container or a container-like cabinet body, which is not beneficial to the development requirement of individuation, diversification and complication of the house building.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the above-mentioned not enough of prior art, provide a removable frame construction of environment-friendly cordwood system removes intermediate junction structure for building.

The technical scheme of the utility model:

an environment-friendly building block type middle connecting structure for a removable frame structure mobile building, which comprises a supporting column and four connecting cross beams; the supporting column is made of a square metal tube, and four sides of at least one end of the supporting column are respectively provided with a beam fixing groove; the connecting cross beams are solid beams or metal tubes with rectangular cross sections, the four connecting cross beams are in a group, one half of the cross beam is removed from the end connecting part of at least one end of each group of two connecting cross beams along a central symmetry axis, meanwhile, a connecting groove is formed in each of the rest half of the cross beams, the two connecting cross beams in each group enable the two connecting grooves to be overlapped together after the end connecting parts are reversed and reversed in the front and back direction, the two groups of connecting cross beams after being butted are embedded together through the connecting grooves formed in the overlapped part of the connecting cross beams to enable the four connecting cross beams to be in a cross shape, and then the four connecting cross beams are integrally embedded into cross beam fixing grooves at the end parts of.

The width of the beam fixing groove at the end part of the supporting column is the same as that of the connecting beam; the depth of the beam fixing groove is less than or equal to the height of the connecting beam. The width of the connecting groove on the connecting beam is the same as that of the connecting beam, and the depth of the connecting groove is less than or equal to the height of the connecting beam.

For the intermediate connecting structure for the multi-storey mobile building, a supporting column is additionally arranged above the intermediate connecting structure at the upper end of the supporting column, four edges of the lower end of the supporting column are also respectively provided with a beam fixing groove, and the beam fixing grooves and the built intermediate connecting structure are vertically nested together to form the intermediate connecting structure for the multi-storey mobile building. The depth of the beam fixing groove at the end of the support column between the upper-lower buildings in the multi-storey mobile building is equal to half of the height of the connecting beam.

The utility model has the advantages and beneficial effect:

the utility model provides an intermediate junction structure is completely in order to remove the supporting and design of building with the removable framework structure of environment-friendly cordwood system, intermediate junction structure adopts the unit modularization design, the structure only relates to support column and two types of components of connecting beam, through the utility model provides an intermediate junction structure to and corresponding all the other supporting connection structure can build out the removal building frame of required arbitrary structure combination jointly, then can accomplish the building blocks of the removable framework structure of environment-friendly moving building of environment-friendly through the packing of wall body and the construction on roof again.

The construction process of the intermediate connection structure does not use traditional building materials such as cement stones, does not need any connecting pieces such as bolts and screws, does not need energy sources such as construction water and electricity, achieves dustless environment-friendly construction, does not cause any environmental pollution, and really achieves environment protection.

The structure can be repeatedly disassembled and assembled without causing the damage of any component, and all components can be repeatedly recycled, so that a large amount of natural resources can be saved, and sustainable development is really realized.

Drawings

FIG. 1 is a schematic view of an intermediate connection structure for a flat-story building;

FIG. 2 is a schematic view of an intermediate connection structure for a multi-story building;

fig. 3 is an exploded view (exploded view) of the intermediate connection structure of fig. 2.

In the figure, 1A support column for lower buildings, 1B support column for upper buildings, 11 beam fixing grooves, 2 connecting beams and 21 connecting grooves.

Detailed Description

Example 1 intermediate connection Structure for Flat-storey building

As shown in fig. 1, the intermediate connection structure for a flat-story building is composed of a support column 1A and four connecting beams 2. The supporting column is made of a square metal tube, and four sides of at least one end of the supporting column are respectively provided with a beam fixing groove 11 (see fig. 3); the connecting beams 2 are solid beams or metal tubes with rectangular cross sections, the four connecting beams are in a group, one half of the beam is removed along a central symmetry axis from the end connecting part (located on the same side) of at least one end of each group of two connecting beams, meanwhile, a connecting groove 21 is formed in each of the rest half of the beams, the two connecting beams in each group are reversed and reversed in the front and back direction to be overlapped, then the two connecting grooves are overlapped together, the two groups of connecting beams after being butted are embedded together through the connecting grooves overlapped on the connecting beams to enable the four connecting beams to be in a cross shape, and then the connecting beams are integrally embedded into the beam fixing grooves at the end parts of the supporting columns to form the intermediate connecting structure shown in figure 1.

Example 2 intermediate connection Structure for multistoried building

In the case of the multi-story building, the intermediate connection structure is obtained by adding a support column above the intermediate connection structure at the upper end of the support column 1A for the lower story building as the support column 1B for the upper story building on the basis of the intermediate connection structure for the flat-story building of example 1, and the support columns 1A for the lower story building and the support columns 1B for the upper story building are each provided at the upper and lower ends with beam fixing grooves 11 (the depth of each beam fixing groove is half of the height of the connecting beam), and the finally formed intermediate connection structure for the multi-story building is as shown in fig. 2 and 3.

Claims

1. An environment-friendly cordwood detachable framework structure intermediate connection structure for a mobile building is characterized in that the connection structure comprises a support column and four connecting cross beams;

the supporting column is made of a square metal tube, and four sides of at least one end of the supporting column are respectively provided with a beam fixing groove; the connecting cross beams are solid beams or metal tubes with rectangular cross sections, the four connecting cross beams are in a group, one half of the cross beam is removed from the end connecting part of at least one end of each group of two connecting cross beams along a central symmetry axis, meanwhile, a connecting groove is formed in each of the rest half of the cross beams, the two connecting cross beams in each group enable the two connecting grooves to be overlapped together after the end connecting parts are reversed and reversed in the front and back direction, the two groups of connecting cross beams after being butted are embedded together through the connecting grooves formed in the overlapped part of the connecting cross beams to enable the four connecting cross beams to be in a cross shape, and then the four connecting cross beams are integrally embedded into cross beam fixing grooves at the end parts of.

2. The middle connection structure of environment-friendly modular demountable frame structure for mobile buildings according to claim 1 wherein the width of the beam fixing groove at the end of the supporting column is the same as the width of the connecting beam; the depth of the beam fixing groove is less than or equal to the height of the connecting beam.

3. The structure of claim 1, wherein the width of the connecting groove of the connecting beam is the same as the width of the connecting beam, and the depth of the connecting groove is not more than the height of the connecting beam.

4. An intermediate connection structure for environment-friendly modular demountable frame structure mobile building according to any one of claims 1-3, wherein a support column is added above the intermediate connection structure at the upper end of the support column for the intermediate connection structure for multi-story mobile building, four sides of the lower end of the support column are also provided with a beam fixing groove, and the intermediate connection structure for multi-story mobile building is formed by vertically nesting the beam fixing grooves with the intermediate connection structure built according to claims 1-3.

5. The middle connection structure of environment-friendly modular demountable frame structure for mobile construction according to claim 4 wherein the depth of the beam fixing groove for the end of the supporting column connecting the upper and lower stories in the multi-story mobile construction is equal to half of the height of the connecting beam.