CN2206367Y - Big load-carrying anchor ear - Google Patents
Big load-carrying anchor ear Download PDFInfo
- Publication number
- CN2206367Y CN2206367Y CN 94206374 CN94206374U CN2206367Y CN 2206367 Y CN2206367 Y CN 2206367Y CN 94206374 CN94206374 CN 94206374 CN 94206374 U CN94206374 U CN 94206374U CN 2206367 Y CN2206367 Y CN 2206367Y
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- big load
- carrying anchor
- carrying
- sleeve
- 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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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a big load-carrying anchor ear, belonging to the load-carrying supporting piece of a cylinder rod, composed of an inner hoop, and a clamping bolt. The big load-carrying anchor ear is characterized in that the upper part of the inner hoop is arranged into a multi-petal conical surface and the inner hoop is sleeved with a sleeve barrel; the sleeve barrel and the inner hoop are frapped and fixed through a screw bolt. The big load-carrying anchor ear has bigger supporting force.
Description
The utility model relates to the anchor ear that a kind of outer surface is the load support unit, particularly a kind of big load-carrying of Cylinder rod member.
Before the applying date, when garden cylindricality rod member intermediate demand supporting axial force, its bearing method generally has three kinds: a kind of be boring on rod member, insert pin or the fitting key that splines, utilize pin or key to transmit load as supporting member.This method position can only fix a point to install, and uses inconvenient.Another kind is welding (bonding) support unit on rod member, and this method shortcoming is that the position can not change, and parts can not be dismantled, and can't repeat turnover and use.The third is a kind of usefulness one open annular anchor ear, clamps with bolt, transmits load by the frictional force (also claiming bond stress) that bolt clamps between back ring body and the rod member.As the fastener in the used Steel Pipe Scaffold of building industry.This kind method advantage is to install in the arbitrary position of rod member, easy accessibility, and shortcoming is that supporting force is little.
The purpose of this utility model is to overcome the shortcoming of aforesaid way and provides a kind of and both can install on the rod member arbitrary position, simple in structure, cheap, easy accessibility, is convenient to repeat to have enough to meet the need use, support unit that supporting force is big.
The utility model is achieved through the following technical solutions:
A kind of big load-carrying anchor ear is made up of interior hoop, clamping bolt, it is characterized in that being arranged to many lobes conical surface on the described interior hoop, is equipped with a sleeve outward, tightens up fixing between sleeve and interior hoop by bolt.
Hoop epimere outer surface closely contacted with the interior ring of sleeve in described many lobes conical surface shape, purpose were to make, and produced big positive pressure, thereby made the bigger bond stress of generation between limb and rod member.
Be provided with several (more than 1) bulge loops in the described sleeve, purpose is to reduce sleeve and the interior hoop awl frictional force between debating, and is used to increase the positive pressure of sleeve to inner valve on the other hand.
By the bolt purpose be in the hoop with sleeve between be connected, tighten up, also can adopt modes such as eccentric mass, lever to connect.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structure orthogonal view of the present utility model;
Fig. 2 is interior hoop plan view.
Embodiment:
A kind of big load-carrying anchor ear, by have interior hoop ［ 1 ］ with 4 conical surface lobes, clamping bolt ［ 2 ］, and in establish 2 road internal projecting rings sleeve ［ 3 ］, clamping bolt ［ 4 ］ form.
Claims (2)
1, a kind of big load-carrying anchor ear is made up of interior hoop, clamping bolt, it is characterized in that being arranged to many lobes conical surface on the described interior hoop [1], is equipped with a sleeve [3] outward, tightens up fixing by bolt [4] between sleeve [3] and interior hoop [1].
2,, it is characterized in that being provided with in the described sleeve ［ 3 ］ several (more than 1) bulge loops according to the described a kind of big load-carrying anchor ear of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94206374 CN2206367Y (en) | 1994-03-14 | 1994-03-14 | Big load-carrying anchor ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94206374 CN2206367Y (en) | 1994-03-14 | 1994-03-14 | Big load-carrying anchor ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2206367Y true CN2206367Y (en) | 1995-08-30 |
Family
ID=33824994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94206374 Expired - Fee Related CN2206367Y (en) | 1994-03-14 | 1994-03-14 | Big load-carrying anchor ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2206367Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103751004A (en) * | 2014-01-23 | 2014-04-30 | 乐清市火柴棒养生器械有限公司 | Flap massage hammer |
| CN105299323A (en) * | 2015-10-12 | 2016-02-03 | 安徽合力股份有限公司 | Hose clamp for fixed installation of high pressure hose |
| CN105796197A (en) * | 2016-04-29 | 2016-07-27 | 成都贝施美生物科技有限公司 | Denture engraving fixture applicable to club-shaped materials |
-
1994
- 1994-03-14 CN CN 94206374 patent/CN2206367Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103751004A (en) * | 2014-01-23 | 2014-04-30 | 乐清市火柴棒养生器械有限公司 | Flap massage hammer |
| CN103751004B (en) * | 2014-01-23 | 2015-10-28 | 乐清市火柴棒养生器械有限公司 | A kind of beating massage is beaten |
| CN105299323A (en) * | 2015-10-12 | 2016-02-03 | 安徽合力股份有限公司 | Hose clamp for fixed installation of high pressure hose |
| CN105299323B (en) * | 2015-10-12 | 2017-09-26 | 安徽合力股份有限公司 | A kind of pipe clamp being fixedly mounted for high-pressure hose |
| CN105796197A (en) * | 2016-04-29 | 2016-07-27 | 成都贝施美生物科技有限公司 | Denture engraving fixture applicable to club-shaped materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Cai Jing Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Cai Jing Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |