CN2799709Y - Screw and fastener for connecting timber and steel pipe - Google Patents
Screw and fastener for connecting timber and steel pipe Download PDFInfo
- Publication number
- CN2799709Y CN2799709Y CN 200520082110 CN200520082110U CN2799709Y CN 2799709 Y CN2799709 Y CN 2799709Y CN 200520082110 CN200520082110 CN 200520082110 CN 200520082110 U CN200520082110 U CN 200520082110U CN 2799709 Y CN2799709 Y CN 2799709Y
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- Prior art keywords
- screw rod
- rod
- shape
- utility
- model
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- 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 - Lifetime
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Abstract
The utility model provides a screw rod and a fastener for connecting timber and steel pipes. The utility model is provided with an L-shaped rod body whose both ends are respectively provided with screw threads. A circular head screw rod used together with a connecting screw rod is provided with a rod body whose one end is provided with a circular connecting plate which is provided with a through hole, a fastener used together with the connecting screw rod and the circular head screw rod is provided with a board in the shape like the Chinese character 'san', and the middle part of the board in the shape like the Chinese character 'san' is provided with a through hole. The upper part of the board in the shape like the Chinese character 'san' is provided with a half round slot, and the lower part of the board in the shape like the Chinese character 'san' is provided with a half round slot. The utility model is exclusively used for connecting timber and steel pipes in the building wall body thermal insulating technology, and has convenient disassembly, construction speed acceleration and firm connection.
Description
Technical field
The utility model relates to the connector that uses in the construction work, accurately say so a kind of flitch steel pipe connecting screw rod and fastener.
Background technology
The wall thermal insulation technology of architectural employing has more multiple system, but all has defective in various degree.The applicant provides a kind of new TCC heat insulation formwork system in order to solve the deficiency of existing wall thermal insulation technology.In the job practices of this heat insulation formwork system, adopt the syndeton of a kind of flitch and steel pipe.Because this structure is a kind of brand-new design, thus existing connector all can not satisfy be connected firmly, requirements such as speed of application is fast, convenient disassembly.
Summary of the invention
The purpose of this utility model provides a kind of flitch steel pipe connecting screw rod and fastener, and it is exclusively used in being connected of flitch and steel pipe in the construction wall heat preservation technology, and convenient disassembly can be accelerated speed of application, is connected firmly.
The utility model is achieved through the following technical solutions for achieving the above object: flitch steel pipe connecting screw rod, and it has the L shaped body of rod, and the two ends of the body of rod are provided with screw thread respectively.A kind of round end screw rod that uses jointly with connecting screw rod, it has the body of rod, and the body of rod one end is provided with the annular junction plate, offers through hole on the annular junction plate.A kind of fastener that uses jointly with connecting screw rod, round end screw rod, it has 3 shape plates, and through hole is offered in 3 shape plate middle parts.Semi-circular groove is offered on the top of 3 shape plates, and semi-circular groove is offered in the bottom of 3 shape plates.
Advantage of the present utility model is: the utility model is exclusively used in being connected between the flitch and steel pipe in the wall thermal insulating template system, has convenient disassembly, is connected firmly, can accelerates advantages such as speed of application.
Description of drawings
Accompanying drawing 1 is a round end screw-rod structure schematic diagram described in the utility model;
Accompanying drawing 2 is left TV structure schematic diagrames of accompanying drawing 1;
Accompanying drawing 4 is 3 shape fastener structures schematic diagrames described in the utility model;
Accompanying drawing 5 is perspective view of accompanying drawing 4;
Accompanying drawing 6 is that the utility model is installed and used one of reference diagram;
Accompanying drawing 7 be the utility model install and use reference diagram two;
Accompanying drawing 8 be the utility model install and use reference diagram three;
The specific embodiment
Reaching embodiment with reference to the accompanying drawings is described further the utility model:
Flitch steel pipe connecting screw rod of the present utility model, it has the L shaped body of rod 6, and the two ends of the body of rod 6 are provided with screw thread 5, screw thread 7 respectively.A kind of round end screw rod that uses jointly with connecting screw rod, it has the body of rod 2, and the body of rod 2 one ends are provided with annular junction plate 1, offer through hole 4 on the annular junction plate 1, and the body of rod 2 other ends are provided with screw thread 3.A kind of fastener that uses jointly with connecting screw rod, round end screw rod, it has 3 shape plates, 8,3 shape plates, 8 middle parts to offer through hole 9.The middle and upper part of 3 shape plates 8 is offered the bottom of semi-circular groove 10,3 shape plates 8 and is offered semi-circular groove 11.When the utility model uses, adopt screw rod and round end screw rod that flitch 13 and steel pipe 12 are linked to be integral body, that is: L shaped screw rod passes two steel pipes, penetrate in the hole of flitch 13, the round end screw rod is passed two steel pipes, and the annular junction plate 1 on its top is enclosed within on the L shaped screw rod, tighten the screws is fixed simultaneously, adopts 3 shape fasteners described in the utility model to be enclosed within on the L shaped screw rod He on the round end screw rod again and gets final product.See shown in the accompanying drawing 8.14 is steel pipes among the figure.
Claims (4)
1, flitch steel pipe connecting screw rod is characterized in that: it has the L shaped body of rod (6), and the two ends of the body of rod (6) are provided with screw thread respectively.
2, the common round end screw rod that uses of the described flitch steel pipe of a kind of and claim 1 connecting screw rod, it is characterized in that: it has the body of rod (2), and the body of rod (2) one ends are provided with annular junction plate (1), offer through hole (4) on the annular junction plate (1).
3, a kind of and aforesaid right requires the 1 and 2 common fasteners that use, and it is characterized in that: it has 3 shape plates (8), and through hole (9) is offered in 3 shape plate (8) middle parts.
4, according to claim 3 and claim 1 and the 2 common fasteners that use, it is characterized in that: semi-circular groove (10) is offered on the top of 3 shape plates (8), and semi-circular groove (11) is offered in the bottom of 3 shape plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082110 CN2799709Y (en) | 2005-04-08 | 2005-04-08 | Screw and fastener for connecting timber and steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082110 CN2799709Y (en) | 2005-04-08 | 2005-04-08 | Screw and fastener for connecting timber and steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2799709Y true CN2799709Y (en) | 2006-07-26 |
Family
ID=36842206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082110 Expired - Lifetime CN2799709Y (en) | 2005-04-08 | 2005-04-08 | Screw and fastener for connecting timber and steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2799709Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222049A (en) * | 2017-06-19 | 2017-09-29 | 珠海凯邦电机制造有限公司 | Motor fixing and locking assembly and motor assembly |
-
2005
- 2005-04-08 CN CN 200520082110 patent/CN2799709Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222049A (en) * | 2017-06-19 | 2017-09-29 | 珠海凯邦电机制造有限公司 | Motor fixing and locking assembly and motor assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA BUILDING 8TH ENGINEERING BUREAU CO., LTD. Free format text: FORMER OWNER: TECHNOLOGY CENTER OF CHINA EIGHTH CONSTRUCTION ENGINEERING BUREAU Effective date: 20080314 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080314 Address after: No. 269, deep well road, Shanghai, Pudong New Area, 200135 Patentee after: China Construction Eighth Engineering Division Co., Ltd. Address before: No. 16, Wenhua East Road, Lixia District, Shandong City, Ji'nan Province, China: 250013 Patentee before: Technoogical Centre, China Construction No.8 Engineering Bureau |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150408 Granted publication date: 20060726 |