CN213038673U - Prefabricated house composite material structural member capable of being installed rapidly - Google Patents
Prefabricated house composite material structural member capable of being installed rapidly Download PDFInfo
- Publication number
- CN213038673U CN213038673U CN202020949713.3U CN202020949713U CN213038673U CN 213038673 U CN213038673 U CN 213038673U CN 202020949713 U CN202020949713 U CN 202020949713U CN 213038673 U CN213038673 U CN 213038673U
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- China
- Prior art keywords
- wall body
- stand
- cavity
- connecting grooves
- grooves
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- 239000002131 composite material Substances 0.000 title claims description 5
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000012774 insulation material Substances 0.000 claims description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a prefabricated house combined material structure that can install fast, including the wall body board, connect the stand and connect the piece of agreeing with, the wall body board is multi-chamber structure, both sides are equipped with connecting groove, connecting groove includes the quadriversal stand of connecting, three-dimensional stand of connecting and diversion stand of connecting, the quadriversal stand of connecting is the monospace square, four limits are equipped with connecting groove, three-dimensional stand of connecting is the monospace square, three limits are equipped with connecting groove, the diversion stand of connecting is the scalene monospace pentagon, wherein three limits are equipped with connecting groove, three limits that are equipped with connecting groove equal, it agrees with fixedly or directly to connect the piece of agreeing with fixedly through connecting in the connecting groove between wall body board and the stand of connecting through connecting the piece of agreeing with or the connecting groove between wall body board and the wall body board directly connect the piece. The movable house has the advantages of small damage to the environment, convenient transportation and hoisting, capability of greatly reducing the field assembly time of the movable house and reduction of the construction cost.
Description
Technical Field
The utility model relates to a prefabricated house field specifically is a prefabricated house combined material structure that can install fast.
Background
With the widespread use of communication equipment in many fields, a large number of temporary buildings and their associated electromagnetic wave interference resistant mobile houses are required during the construction of a large number of permanent buildings, structures, road, bridge, traffic facilities, and the like during the large-scale urbanization construction. In addition, in industries needing field work and outdoor work for a long time, in emergency needs and disaster relief, and in travel and holiday people flow peaks, movable houses meeting different requirements are needed. Especially, the anti-electromagnetic wave interference mobile house is particularly important. Therefore, various types of anti-electromagnetic wave interference mobile houses are produced. Meanwhile, with the progress of the times, the country has high requirements on the safety and the applicability of the movable house and the improvement of living conditions. At present, most of prefabricated houses in the market are formed by using light steel as a framework, using a metal sandwich board as a wall body board and adopting electric welding or using metal bolts for connection, belong to metal prefabricated houses, are easy to conduct electricity and have larger potential safety hazards. Meanwhile, the metal movable house is treated by paint for corrosion prevention, so that the metal movable house needs to be maintained regularly, and environmental pollution is caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model discloses a prefabricated house combined material structure that can install fast.
The technical scheme of the utility model is that: the utility model provides a prefabricated house combined material structure that can install fast, including the wall body board, connect stand and connection contract piece, the wall body board is the multi-chamber structure, both sides are equipped with connecting groove, it includes four-way connection stand, three-dimensional connection stand and diversion connection stand to connect the stand, four-way connection stand is single cavity square, four limits are equipped with connecting groove, three-dimensional connection stand is single cavity square, three limits are equipped with connecting groove, diversion connection stand is inequilateral single cavity pentagon, wherein three limits are equipped with connecting groove, three limits length of side that is equipped with connecting groove equals, be equipped with alpha contained angle between the two adjacent limits that are equipped with connecting groove, connecting groove all is omega shape, the connection contract piece is the entity connection contract piece, for the "worker" font of the connection recess looks adaptation of connecting stand and wall body board, connect the connection contract piece through connecting in the connecting groove between wall body board and the connection stand and fix or wall body board and wall body board directly pass through the connection contract piece in the connecting groove between the wall And the connection fitting block is used for connection fitting and fixing.
Furthermore, the multi-cavity and the single-cavity are of a closed structure, and are filled with heat insulation materials, wherein the heat insulation materials are long fiber reinforced rigid polyurethane synthetic materials or polyurethane foam materials.
Further, the included angle α is 90 °.
The utility model discloses an useful part: wholeness and cross sectional shape uniformity are good, section bar length is unrestricted, the dead weight is light, high strength, weight is 1/3-1/4 only for steel, load according to the required bearing of prefabricated house, the prefabricated house combined material structure of different cross sectional shapes and different intensity requirements is made in the design, especially can conveniently form integrated configuration, the prefabricated house combined material structure is corrosion-resistant, need not regularly maintain the maintenance, cause environmental pollution scheduling problem, maintenance and protection cost have been practiced thrift, especially use in some places that operational environment is abominable, can eliminate the potential safety hazard that current metal prefabricated house is electrically conductive to bring, the thermal conductivity is low, the linear expansion coefficient is little, produced thermal stress is much lower than the metal when having the difference in temperature, simple to operate: the prefabricated house can be produced and assembled in a modularized mode in a factory, the environment is damaged little, the transportation and the hoisting are convenient, the on-site assembling time of the prefabricated house can be greatly reduced, and the construction cost is reduced.
Drawings
Fig. 1-2 are schematic views of the connection structure of the present invention;
fig. 3 is a schematic structural view of the wall plate of the present invention;
FIG. 4 is a schematic structural view of the four-way connecting pillar of the present invention;
fig. 5 is a schematic structural view of the three-way connecting upright post of the present invention;
FIG. 6 is a schematic structural view of the direction-changing connecting column of the present invention;
wherein: 1. the wall body board, 2, four-way connecting column, 3, three-way connecting column, 4, diversion connecting column, 5, connecting groove, 6, connecting wedge.
Detailed Description
In order to deepen the understanding of the present invention, the following detailed description is given with reference to the accompanying drawings, which are only used for explaining the present invention and do not constitute a limitation to the protection scope of the present invention.
A composite material structural member of a prefabricated house capable of being quickly installed comprises a wall body plate 1, connecting stand columns and connecting wedge blocks 6, as shown in figure 3, the wall body plate 1 is of a multi-cavity structure, connecting grooves 5 are formed in two sides of the wall body plate, and the connecting stand columns comprise four-way connecting stand columns 2, three-way connecting stand columns 3 and turning connecting stand columns 4;
as shown in fig. 4, the four-way connecting upright post 2 is a single-cavity square, four sides are provided with connecting grooves 5, as shown in fig. 5, the three-way connecting upright post 3 is a single-cavity square, three sides are provided with connecting grooves 5, as shown in fig. 6, the turning connecting upright post 4 is a non-equilateral single-cavity pentagon, wherein three sides are provided with connecting grooves 5, the sides of the three sides provided with the connecting grooves are equal in length, an alpha included angle is arranged between two adjacent sides provided with the connecting grooves, the alpha included angle is 90 degrees, the connecting grooves are all in an omega shape, and the connecting wedge 6 is an entity connecting wedge which is in an I shape matched with the connecting grooves of the connecting upright post and the wall body plate;
as shown in fig. 1-2, the connecting grooves 5 between the wall body panels 1 and the connecting columns are connected, fitted and fixed by connecting fitting blocks 6, or the connecting grooves between the wall body panels and the wall body panels are directly connected, fitted and fixed by connecting fitting blocks.
The multi-cavity and the single-cavity are of closed structures, and are filled with heat insulation materials, wherein the heat insulation materials are long fiber reinforced hard polyurethane synthetic materials or polyurethane foam materials.
In the installation, the wall body board is connected with the wall body board, the wall body board is connected with the connecting column and all can directly uses the connecting piece to connect fixedly, but every 3-5 wall body boards link according to fixed back through connecting the piece with the wall body board, the centre must use the connecting column to be connected fixedly with the wall body board of connecting column other side, wall body board and wall body board or wall body board and connecting column are connected fixedly through being connected the piece of agreeing with, omega shape connecting groove after its is pieced together has the interlocking function with being connected between the piece of agreeing with.
Claims (3)
1. The utility model provides a prefabricated house combined material structure that can install fast, includes wall body board, connection stand and connection wedge, its characterized in that: the wall body plates are of a multi-cavity structure, connecting grooves are formed in two sides of each wall body plate, each connecting upright column comprises a four-way connecting upright column, a three-way connecting upright column and a turning connecting upright column, the four-way connecting upright post is a single-cavity square, four sides are provided with connecting grooves, the three-way connecting upright post is a single-cavity square, three sides are provided with connecting grooves, the turning connecting upright post is an unequal-side single-cavity pentagon, wherein three edges are provided with connecting grooves, the edges of the three edges provided with the connecting grooves have equal length, an alpha included angle is arranged between two adjacent edges provided with the connecting grooves, the connecting grooves are all in omega shape, the connecting wedge block is a solid connecting wedge block and is in I shape matched with the connecting grooves of the connecting upright post and the wall body plate, the wall body plates and the connecting upright columns are connected and matched and fixed through the connecting matching blocks in the connecting grooves or are directly connected and matched and fixed through the connecting matching blocks in the connecting grooves between the wall body plates and the wall body plates.
2. A quick-install, portable housing composite structural member according to claim 1, wherein: the multi-cavity and the single-cavity are of a closed structure, and are filled with heat insulation materials, wherein the heat insulation materials are long fiber reinforced hard polyurethane synthetic materials or polyurethane foam materials.
3. A quick-install, portable housing composite structural member according to claim 1, wherein: the alpha included angle is 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949713.3U CN213038673U (en) | 2020-05-29 | 2020-05-29 | Prefabricated house composite material structural member capable of being installed rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949713.3U CN213038673U (en) | 2020-05-29 | 2020-05-29 | Prefabricated house composite material structural member capable of being installed rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213038673U true CN213038673U (en) | 2021-04-23 |
Family
ID=75521578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020949713.3U Active CN213038673U (en) | 2020-05-29 | 2020-05-29 | Prefabricated house composite material structural member capable of being installed rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213038673U (en) |
-
2020
- 2020-05-29 CN CN202020949713.3U patent/CN213038673U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226330 No. 230 Haixin Road, Dong'an Science and Technology Park, Tongzhou Bay Jianghai Linkage Development Demonstration Zone, Nantong City, Jiangsu Province Patentee after: ChinaGrate Composite Structures (Nantong) Ltd. Country or region after: China Patentee after: NANTONG ZHONGGE NEW MATERIAL TECHNOLOGY Co.,Ltd. Patentee after: Yilite new materials (Shuyang) Co.,Ltd. Address before: 226330 southeast of the intersection of Haixin road and Jiangxin Road, tongzhouwan Jianghai joint development demonstration zone, Nantong City, Jiangsu Province Patentee before: ChinaGrate Composite Structures (Nantong) Ltd. Country or region before: China Patentee before: NANTONG ZHONGGE NEW MATERIAL TECHNOLOGY Co.,Ltd. Patentee before: Yilite new materials (Shuyang) Co.,Ltd. |
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| CP03 | Change of name, title or address |