CN201245977Y - Reinforced support fastener - Google Patents
Reinforced support fastener Download PDFInfo
- Publication number
- CN201245977Y CN201245977Y CNU2008201098789U CN200820109878U CN201245977Y CN 201245977 Y CN201245977 Y CN 201245977Y CN U2008201098789 U CNU2008201098789 U CN U2008201098789U CN 200820109878 U CN200820109878 U CN 200820109878U CN 201245977 Y CN201245977 Y CN 201245977Y
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped
- holder
- fastener
- bayonet socket
- 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
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a reinforced support fastener, which comprises an arc-shaped cover, an arc-shaped holder and a T-shaped bolt. An engaging lug is arranged on both one sides of the arc-shaped cover and the arc-shaped holder, a lug hole is formed on the engaging lug, the engaging lugs of the arc-shaped cover and the arc-shaped holder are connected through a pin, a slotted hole is formed on the other side of the arc-shaped holder, the T-shaped head of the T-shaped bolt is placed inside the slotted hole, a U-shaped bayonet is arranged on the other side of the arc-shaped cover, a boss is also arranged on the arc-shaped cover, an connecting piece is arranged on the boss, and the slotting hole matches with the U-shaped bayonet. The reinforced support fastener has the advantages of simple structure, small volume, light weight, saved material consumption, reduced product processing cost, convenient and simple use, and saved consumption of spud leads, and improves the stability of the spud leads and the work efficiency of working personnel.
Description
Technical field
The utility model relates to a kind of reinforcement support fastener special-purpose on the construction formwork bracing or strutting arrangement that is used for.
Background technology
At present, the reinforcement fastener that is used for building operations reinforcement support usefulness is the cruciform fastening for falsework of metal material, form by two arcs lid and cross main body, wherein: the cross main body is divided into plane of structure body and longitudinal body, plane of structure body one end is provided with a slotted eye, the T prefix of T type bolt places in the slotted eye, and the other end spiral shell of T type bolt has nut, and the other end of plane of structure body is provided with a projection, projection is provided with the hole, the hole that arc covers an end is connected with the hole employing axle of projection, and the other end of arc lid is provided with U type bayonet socket, is provided with vertical half-arc groove in the plane of structure body, support member is placed in the half-arc groove, during use, screw rod is snapped in the U type bayonet socket, with securing supports; The structure setting of longitudinal body is identical with the plane of structure body, direction is set for vertically to get final product, and horizon bar and vertical rod are not stressed at grade during use.The said goods structure stress is unreasonable, the manufacturing cost height, and weight is big, uses time-consuming taking a lot of work, constructor's labour intensity height, inefficiency.
The utility model content
Technical problem to be solved in the utility model is in the present building, and the plastic formwork that adopts point type to support is big because of supporting span, keep permanent horizontal situation in order to ensure template, and fastener is supported in the reinforcement that the proposition increase strong point is used.
Technical scheme provided by the utility model is: fastener is supported in a kind of reinforcement, comprise arc lid, arc holder, T type bolt, bearing pin, described arc lid, arc holder one side are provided with engaging lug, and engaging lug is provided with earhole, and the arc lid is connected with bearing pin with the earhole of arc holder, the opposite side of arc holder is provided with slotted eye, the T prefix of T type bolt places in the slotted eye, and the opposite side of arc lid is provided with U type bayonet socket, and arc covers and also is provided with a boss, boss is provided with interface, and slotted eye is corresponding with U type bayonet socket.
Further, the quantity of arc bracket hole setting is at least two.
Further, the quantity of arc lid U type bayonet socket setting is at least two.
Further, the tightening latch of T type bolt inserts in the U type bayonet socket and with nut and fixes.
The utility model is simple in structure, volume is little, in light weight, economical with materials, it is present vertically stressed, stressed more reasonable that original oblique loading is become, and reduced the processing cost of product again, convenient succinct during use, and the consumption of saving reference column, not only strengthen the stability of reference column and improved staff's operating efficiency.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Figure number explanation: 1, arc lid 2, arc holder 3, bearing pin 4, T type bolt 5, U type bayonet socket,
6, boss 7, interface 8, engaging lug 9, earhole 10, slotted eye.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
Fastener is supported in a kind of reinforcement, comprise arc lid 1, arc holder 2, bearing pin 3, T type bolt 4, arc lid 1, arc holder 2 one sides are provided with engaging lug 8, and engaging lug 8 is provided with earhole 9, and arc lid 1 is connected with bearing pin 3 with the earhole of arc holder 2, the opposite side of arc holder 2 is provided with slotted eye 10, the T prefix of T type bolt 4 places in the slotted eye 10, and the opposite side of arc lid 1 is provided with U type bayonet socket 5, also is provided with a boss 6 on the arc lid 1, boss 6 is provided with interface 7, and slotted eye 10 is corresponding with U type bayonet socket 5.
The quantity that slotted eye 10 is provided with in the arc holder 2 is two, and the quantity that the U type bayonet socket on the arc lid 15 is provided with also is two.
The tightening latch of T type bolt 4 inserts in the U type bayonet socket 5 and with nut and fixes.
To support the arc holder 2 of fastener during use and hold the bottom surface of transverse support bar, simultaneously arc lid 1 be covered, and the tightening latch of T type bolt 4 will be inserted in the U type bayonet socket 5, and screw nut and will support fastener and be fixed on the transverse supporting rod; The reinforcement support column is installed on the boss 6 of arc lid 1, strengthen the bottom that the support column upper end is supported in the plastics top board this moment, the suffered partial pressure of plastics top board disperses to strengthening support column, span between the support column is reduced, keep level for a long time, it is present vertically stressed, stressed more reasonable that original oblique loading is become, and make support column integral body stable more, firmly.
Claims (5)
1, fastener is supported in a kind of reinforcement, comprise arc lid, arc holder, bearing pin, T type bolt, it is characterized in that: described arc lid, arc holder one side are provided with engaging lug, and described engaging lug is provided with earhole, and the arc lid is connected with bearing pin with the earhole of arc holder, the opposite side of arc holder is provided with slotted eye, the T prefix of described T type bolt places in the slotted eye, and the opposite side of arc lid is provided with U type bayonet socket, and arc covers and also is provided with a boss, boss is provided with interface, and slotted eye is corresponding with U type bayonet socket.
2, fastener is supported in reinforcement according to claim 1, it is characterized in that: the quantity that described arc bracket hole is provided with is at least two.
3, fastener is supported in reinforcement according to claim 1 and 2, it is characterized in that: the U type bayonet socket quantity of the opposite side setting of described arc lid is at least two.
4, fastener is supported in reinforcement according to claim 1 and 2, it is characterized in that: the tightening latch of described T type bolt inserts in the U type bayonet socket and with nut and fixes.
5, fastener is supported in reinforcement according to claim 3, it is characterized in that: the tightening latch of described T type bolt inserts in the U type bayonet socket and with nut and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201098789U CN201245977Y (en) | 2008-08-22 | 2008-08-22 | Reinforced support fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201098789U CN201245977Y (en) | 2008-08-22 | 2008-08-22 | Reinforced support fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245977Y true CN201245977Y (en) | 2009-05-27 |
Family
ID=40729797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201098789U Expired - Fee Related CN201245977Y (en) | 2008-08-22 | 2008-08-22 | Reinforced support fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245977Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313608A (en) * | 2017-08-30 | 2017-11-03 | 云南工程建设总承包公司 | Adjustable steel tubing string and its installation method for supporting post-cast strip |
-
2008
- 2008-08-22 CN CNU2008201098789U patent/CN201245977Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313608A (en) * | 2017-08-30 | 2017-11-03 | 云南工程建设总承包公司 | Adjustable steel tubing string and its installation method for supporting post-cast strip |
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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: ZHEJIANG XINYUAN HOLDING GROUP CO., LTD. Free format text: FORMER OWNER: BEIJING XINYUAN JIAHENG CONSTRUCTION MOULD SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20100604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100081 NO.49, XUEYUAN SOUTH ROAD, HAIDIAN DISTRICT, BEIJING TO: 310003 NO.136, QINGCHUN ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100604 Address after: Hangzhou City, Zhejiang province 310003 Qingchun Road No. 136 Patentee after: Zhejiang XinyuanFormwork Holding Group Co., Ltd. Address before: 100081 No. 49 South College Road, Beijing, Haidian District Patentee before: Beijing Xinyuanjiaheng Formwork Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: TANGSHAN DUSHIBAO INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: ZHEJIANG XINYUAN HOLDING GROUP CO., LTD. Effective date: 20140522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310003 HANGZHOU, ZHEJIANG PROVINCE TO: 063000 TANGSHAN, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140522 Address after: 063000 coastal industrial zone, Fengnan District, Hebei, Tangshan City Patentee after: Tangshan Dushibao Industrial Co., Ltd. Address before: Hangzhou City, Zhejiang province 310003 Qingchun Road No. 136 Patentee before: Zhejiang XinyuanFormwork Holding Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |