CN214941355U - M-shaped longitudinal keel - Google Patents
M-shaped longitudinal keel Download PDFInfo
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- CN214941355U CN214941355U CN202120930270.8U CN202120930270U CN214941355U CN 214941355 U CN214941355 U CN 214941355U CN 202120930270 U CN202120930270 U CN 202120930270U CN 214941355 U CN214941355 U CN 214941355U
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- Prior art keywords
- trunk
- shaped longitudinal
- connecting portion
- utility
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- 239000012634 fragment Substances 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 7
- 230000008093 supporting effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000005192 partition Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a vertical fossil fragments of M type relates to modularization housing construction field. The utility model provides a vertical fossil fragments of M type, includes the trunk of half surrounding structure, and the trunk inwards buckles with the one side that open end is relative, forms the kink that is used for supporting the pressure support card, and the trunk both sides are provided with the curb plate, curb plate lateral surface fixedly connected with connecting portion, connecting portion fixedly connected with pterygoid lamina, and the trunk bottom inwards buckles and forms joint portion. The utility model discloses the support effect is stable, and the keel structure is firm non-deformable more, can accelerate the installation of modularization wall body, and the construction process saves a large amount of manpowers, material resources and financial resources with higher speed, especially has fine effect to solving the connection problem between the modularization wall body, has high practicality.
Description
Technical Field
The utility model relates to a modularization housing construction field, in particular to M type longitudinal keel.
Background
With the continuous development of the building industry in China, the modular house is built by energy-saving modules, and has the advantages of energy conservation and building integration, short construction period, low material price, manpower, material resources and financial resources conservation and the like, so that the modular house gradually becomes the mainstream form of future building development. The modular housing construction utilizes a keel to support the form and secure the structure. The keels are various and can be divided into wood keels, light steel keels, aluminum alloy keels, steel keels and the like according to different manufacturing materials; the partition board is divided according to the use position and can be divided into a ceiling keel, a vertical wall keel (partition wall keel), a floor keel, a hanging keel and the like. Partition wall fossil fragments that present building used adopt hollow structure usually, use the connector clip to support, because the connector clip shifts easily, the connection effect is unstable, and the fossil fragments skeleton takes place to warp easily, consequently, it is necessary to provide a structure is difficult for taking place to warp, and the M type fossil fragments that the supporting effect is more stable and have antidetonation cushioning effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses following technical scheme has been taken:
the utility model provides a vertical fossil fragments of M type, includes the trunk of half surrounding structure, the trunk inwards buckles with the one side that open end is relative, forms the kink that is used for supporting to press the support card, the trunk both sides are provided with the curb plate, curb plate lateral surface fixedly connected with connecting portion, connecting portion fixedly connected with pterygoid lamina, the inside buckle in trunk bottom forms joint portion.
Further, the connecting part is of a double-layer structure.
Further, the wing plate is of a double-layer structure.
Further, the connecting part is perpendicular to the wing plate.
Further, the side plate is arranged in parallel with the wing plate.
Further, trunk, curb plate, joint portion, connecting portion and pterygoid lamina integrated into one piece.
Further, joint portion fixedly connected with supports the card, kink bottom with support card upper surface contact.
Advantageous effects
The utility model provides a M-shaped longitudinal keel, which is characterized in that the keel main body is of an M-shaped structure by bending the opposite side of the open section of the main body of a semi-enclosed structure inwards to form a bending part, the bottom end of the main body is bent inwards to form a clamping part, when a supporting card is inserted in the clamping part, the bottom end of the bending part is butted against the supporting card to form a fixed supporting structure, so that the framework of the keel is firmer, the structure is not easy to deform, and the edge contacting with the bottom surface is increased, thereby providing more stable keel support and further making the wall body jointed with the keel firmer; when the earthquake occurs, when the stress value is not more than the maximum stress value of the reversible deformation of the M-shaped trunk structure, the M-shaped state can be automatically recovered after the vibration is finished, a certain damping effect is achieved, and the wall structure can be effectively protected.
Drawings
Figure 1 is the utility model discloses a M type longitudinal joist plan view
Figure 2 is a side view of the M-shaped longitudinal keel of the utility model
Figure 3 is the utility model discloses a three-dimensional view of M type longitudinal joist
Wherein 1-the trunk; 2-side plate; 3-a clamping part; 4-a connecting part; 5-wing plate; 6-bending part.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Example 1
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The embodiment provides an M-shaped longitudinal keel with reference to fig. 1-3, which includes a main part 1 with a semi-enclosed structure, wherein one surface of the main part 1 opposite to an open end is bent inwards to form a bent part 6, side plates 2 are disposed on two sides of the main part 1, and the bent angle of the bent part 6 is 120 °.
The two side plates 2 are fixedly connected with a connecting part 4, and the bottom end of the trunk 1 is bent inwards to form a clamping part 3; connecting portion 4 fixedly connected with pterygoid lamina 5, connecting portion 4 with pterygoid lamina 5 sets up perpendicularly, curb plate 2 with pterygoid lamina 5 parallel arrangement.
The keel is made of 50 type light steel materials, the light steel has good fireproof performance and anti-seismic performance, the firmness is very high, and the construction method is simple, so that the construction efficiency can be greatly improved, manpower and material resources are saved, and the keel is very suitable for serving as a supporting material of a modular building. In this embodiment, 50 type light-gauge steel is buckled many times and is made M type fossil fragments integrated into one piece, makes through buckling light-gauge steel many times connecting portion 4 with pterygoid lamina 5 realizes bilayer structure, can increase and support fixed rigidity to the wallboard, makes the building more firm.
The side plates 2, the connecting parts 4 and the wing plates 5 are matched to form a fixing plate groove for installing the wallboard.
During the use, be in according to fossil fragments length joint several support card in the joint portion 3, the support card provides the holding power to a plurality of positions of curb plate 2 respectively and makes wallboard fixed clip connect in the solid plate inslot, accomplishes the fixed connection of wall body. The support card with 6 contradict of kink and form stable fixed bearing structure, make the inside stable triangle bearing structure that forms of fossil fragments trunk to increase ground area after M type shape is buckled into to the trunk of fossil fragments, make ground provide more holding power for fossil fragments and fixed wall body, and then fossil fragments fixed mounting's wall body is more stable firm. And under the vibrations condition such as take place the earthquake, when the stress value does not exceed the biggest stress value that M type trunk structure takes place reversible deformation, can resume M type state by oneself after vibrations end, have certain shock attenuation effect, can effectively protect wall structure.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a vertical fossil fragments of M type, its characterized in that, includes trunk (1) of half surrounding structure, trunk (1) and the relative inside bending of open end form kink (6) that are used for pressing the support card, trunk (1) both sides are provided with curb plate (2), curb plate (2) lateral surface fixedly connected with connecting portion (4), connecting portion (4) fixedly connected with pterygoid lamina (5), inside bending type in trunk (1) bottom becomes joint portion (3).
2. An M-shaped longitudinal runner according to claim 1, characterised in that the connecting part (4) is of double-layer construction.
3. An M-shaped longitudinal runner as claimed in claim 1, characterised in that the flanges (5) are of double-layered construction.
4. An M-shaped longitudinal runner according to claim 1, characterised in that the connecting portion (4) is arranged perpendicular to the flanges (5).
5. An M-shaped longitudinal runner according to claim 1, characterised in that the side plates (2) are arranged parallel to the flanges (5).
6. The M-shaped longitudinal keel according to claim 1, wherein said trunk (1), side plates (2), snap-in portions (3), connecting portions (4) and wing plates (5) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120930270.8U CN214941355U (en) | 2021-04-30 | 2021-04-30 | M-shaped longitudinal keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120930270.8U CN214941355U (en) | 2021-04-30 | 2021-04-30 | M-shaped longitudinal keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214941355U true CN214941355U (en) | 2021-11-30 |
Family
ID=79065863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120930270.8U Expired - Fee Related CN214941355U (en) | 2021-04-30 | 2021-04-30 | M-shaped longitudinal keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214941355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961034A (en) * | 2022-06-14 | 2022-08-30 | 中建材创新科技研究院有限公司 | Integrated equipment belt module and assembled wall |
-
2021
- 2021-04-30 CN CN202120930270.8U patent/CN214941355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961034A (en) * | 2022-06-14 | 2022-08-30 | 中建材创新科技研究院有限公司 | Integrated equipment belt module and assembled wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |