CN203200896U - Reinforced keel frame - Google Patents
Reinforced keel frame Download PDFInfo
- Publication number
- CN203200896U CN203200896U CN 201320103555 CN201320103555U CN203200896U CN 203200896 U CN203200896 U CN 203200896U CN 201320103555 CN201320103555 CN 201320103555 CN 201320103555 U CN201320103555 U CN 201320103555U CN 203200896 U CN203200896 U CN 203200896U
- Authority
- CN
- China
- Prior art keywords
- skeleton
- keel
- inside casing
- reinforced
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a fixing supporting frame, in particular to a reinforced keel frame. The reinforced keel frame comprises a keel. The keel comprises an outer framework, an inner framework and a connecting framework, wherein the inner framework is located in the outer framework and is connected with the outer framework through the connecting framework. According to the structure of the reinforced keel frame, the inside of the keel can be hollow, internal heat radiation of a building is improved, and the reinforced keel frame does not crack easily in the nailing process at the same time.
Description
Technical field
The utility model relates to building field, is specifically related to fixed support.
Background technology
The keel frame is to support moulding, a kind of fixed support of fixed structure.Existing keel frame mostly is solid construction, ftractures easily when nailing.
The utility model content
The purpose of this utility model is, provides reinforced keel frame, to address the above problem.
The technical problem that the utility model solves can realize by the following technical solutions:
Reinforced keel frame comprises keel, it is characterized in that, described keel comprise housing skeleton, inside casing skeleton, connect and use skeleton, and described inside casing skeleton is positioned at described housing skeleton, and described inside casing skeleton connects described housing skeleton by described connection with skeleton.Structure of the present utility model allows keel interior section hollow, can effectively improve the stress situation of housing skeleton, inside casing skeleton, and is not easy to crack when nailing.
Described inside casing skeleton is positioned at the positive center of described housing skeleton.Be conducive to balance by connecting the stress of the housing skeleton that transmits with skeleton.
Described housing cross-section of its skeleton is a square box shape, and it is one circular that described inside casing cross-section of its skeleton is, and described connection is a square strip with cross-section of its skeleton.Described connection has four with skeleton, and four connections are fixed between described inside casing skeleton and the described housing skeleton with skeleton is equally spaced.Described square box is a square-shaped frame shape preferably, and described connection is positioned at four bights of square-shaped frame with skeleton.When keel were nailed, the breakthrough point of nail on keel had four like this, and intensity is higher.
Described keel can be plastic keels, and plastic keel is conducive to alleviate the quality of keel frame.Described plastic keel is preferably the plastic keel of being made by the plastics of extrusion molding.
Description of drawings
Fig. 1 is the cross-sectional view of a kind of keel of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, reinforced keel frame mainly comprises keel.Keel comprise housing skeleton 1, inside casing skeleton 3, connect with skeleton 2, and inside casing skeleton 3 is positioned at housing skeleton 1, and inside casing skeleton 3 connects housing skeleton 1 by connecting with skeleton 2.Structure of the present utility model allows keel interior section hollow, is conducive to improve the interior of building heat radiation, and is not easy to crack when nailing simultaneously.Inside casing skeleton 3 is preferably placed at the positive center of housing skeleton 1.Be conducive to balance by connecting the stress of the housing skeleton 1 that transmits with skeleton 2.
The cross section of housing skeleton 1, inside casing skeleton 3 can be polygon frame shape, circular, oval ring-type etc.Among Fig. 1, the cross section of housing skeleton 1 is a square-shaped frame shape, and it is one circular that the cross section of inside casing skeleton 3 is, and the cross section that connects with skeleton 2 is a square strip.Four connections are with skeleton 2 equally spaced being fixed between inside casing skeleton 3 and the housing skeleton 1.An end of square connects annulus, and the other end connects one of them angle of square-shaped frame.When keel were nailed, the breakthrough point of nail on keel had four like this, and intensity is higher.
Keel can be plastic keels, and plastic keel is conducive to alleviate the quality of keel frame.Plastic keel is preferably the plastic keel of being made by the plastics of extrusion molding.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. reinforced keel frame comprises keel, it is characterized in that, described keel comprise housing skeleton, inside casing skeleton, connect and use skeleton, and described inside casing skeleton is positioned at described housing skeleton, and described inside casing skeleton connects described housing skeleton by described connection with skeleton.
2. reinforced keel frame according to claim 1, it is characterized in that: described inside casing skeleton is positioned at the positive center of described housing skeleton.
3. reinforced keel frame according to claim 2, it is characterized in that: described housing cross-section of its skeleton is a square box shape, and it is one circular that described inside casing cross-section of its skeleton is, and described connection is a square strip with cross-section of its skeleton.
4. reinforced keel frame according to claim 3, it is characterized in that: described connection has four with skeleton, and four connections are fixed between described inside casing skeleton and the described housing skeleton with skeleton is equally spaced.
5. reinforced keel frame according to claim 4, it is characterized in that: described housing cross-section of its skeleton is a square-shaped frame shape, described connection is positioned at four bights of square-shaped frame with skeleton.
6. according to claim 1,2,3,4 or 5 described reinforced keel framves, it is characterized in that: described keel are plastic keels.
7. reinforced keel frame according to claim 6 is characterized in that: the plastic keel of described plastic keel for being made by the plastics of extrusion molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103555 CN203200896U (en) | 2013-03-07 | 2013-03-07 | Reinforced keel frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103555 CN203200896U (en) | 2013-03-07 | 2013-03-07 | Reinforced keel frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203200896U true CN203200896U (en) | 2013-09-18 |
Family
ID=49145016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320103555 Expired - Fee Related CN203200896U (en) | 2013-03-07 | 2013-03-07 | Reinforced keel frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203200896U (en) |
-
2013
- 2013-03-07 CN CN 201320103555 patent/CN203200896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Chongqing Hengyu Industrial Co. Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING HENGYU INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: ZHANG HAO Effective date: 20150908 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150908 Address after: 402760 Chongqing District of Bishan city streets Jin Jian Biquan Road No. 221 Patentee after: Chongqing Hengyu Industrial Co. Ltd. Address before: 223815 Suqian City, Jiangsu province Sucheng District Gengche town of Xinhua neighborhood seven Group No. 10 Patentee before: Zhang Hao |
|
| 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: 20130918 Termination date: 20170307 |