CN203502642U - Variable diameter hoop - Google Patents
Variable diameter hoop Download PDFInfo
- Publication number
- CN203502642U CN203502642U CN201320417153.7U CN201320417153U CN203502642U CN 203502642 U CN203502642 U CN 203502642U CN 201320417153 U CN201320417153 U CN 201320417153U CN 203502642 U CN203502642 U CN 203502642U
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- CN
- China
- Prior art keywords
- guide pole
- anchor ear
- fixed bar
- shaped
- strip
- 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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Abstract
The utility model relates to a variable diameter hoop, characterized by comprising a dead lever (1) which is formed by two arc plates which are connected in opposite directions through a connection shaft (2); the two arc plates can rotate around the connection shaft (2); the middle section of the dead lever (1) is provided with grooves, the bottom of which is provided with strip-type necks (3); the rear ends of the dead lever (1) are provided with C-shaped necks; a U-shaped anchor socket (4) is arranged in the vertical direction of the bottom of the dead lever (1) and is provided with a smooth circular hole; a guide bar (5) is located on the inner side of the dead lever (1) and comprises two arc plates; the front ends of the guide bar (5) are I-shaped structures, reversely bend in 90 DEG and are respectively clamped into the two strip-type necks (3) of the dead lever (1); the guide bar (5) goes through the C-shaped necks at the rear ends of the dead lever (1); the rear ends of the guide bar (5) are plate structures and reversely bend in the radius direction.
Description
Technical field
The utility model relates to a kind of reducing anchor ear, is specially a kind of FTTH outside run reducing anchor ear.
Background technology
Fiber to the home, also claims FTTH (Fiber to The Home), refers to optical network unit is arranged on to domestic consumer or enterprise customer place.Fiber to the home for built on stilts wire laying mode, generally by near line bar house or exterior wall glazing, divides dish leading in cable, and register one's residence by pole line fly line with along approach such as the solid layings of wall nail.
In the process that optical cable is laid along high-altitude, street in the mode of making somebody a mere figurehead, can not supporting adn fixing device due to high-altitude, easily cause the problems such as optical cable comes off, the distortion of optical cable generation curvature, therefore need to rationally utilize the high-altitude devices such as electric pole, set up optical cable supporting adn fixing device.
Summary of the invention
For optical cable along in the process of deployment of high-altitude, street, can not point of fixity etc. problem, the utility model provides a kind of reducing anchor ear, it is characterized in that, comprise: fixed bar 1, it is that two arcs are formed by connecting in opposite directions by coupling shaft 2, two arcs can rotate around described coupling shaft 2, described fixed bar 1 middle part is provided with groove, and described bottom portion of groove has strip-shaped clamp groove 3, and described fixed bar 1 end is established C type draw-in groove, and described fixed bar 1 bottom vertical direction is provided with U-shaped anchor seat 4, and has smooth circular hole in described anchors 4; Guide pole 5, it is positioned at described fixed bar 1 inner side, comprise two arcs, described guide pole 5 front ends are I-shaped structure, be 90 ° of angle back-flexings, snap in respectively in two strip-shaped clamp groove 3 of described fixed bar 1, and described guide pole 5 is by the C type draw-in groove of described fixed bar 1 end, and described guide pole 5 ends are slab construction, and along radial direction back-flexing.
Preferably, described a kind of reducing anchor ear, the opening angle of 1 two arcs of wherein said fixed bar is not more than 180 °.
Preferably, described a kind of reducing anchor ear, wherein said anchor seat 4 is 6.
Preferably, described a kind of reducing anchor ear, the width of the center section of wherein said guide pole 5 front end I-shaped structures is slightly less than the narrowest place of described strip-shaped clamp groove 3.
Preferably, described a kind of reducing anchor ear, the width of the bottom of wherein said guide pole 5 front end I-shaped structures is greater than the narrowest place of described strip-shaped clamp groove 3, and is slightly less than the widest part of described strip-shaped clamp groove 3.
Preferably, described a kind of reducing anchor ear, an arc end in wherein said guide pole 5 has smooth circular hole.
Preferably, described a kind of reducing anchor ear, another piece arc end in wherein said guide pole 5 has U-shaped hole.
Preferably, described a kind of reducing anchor ear, 5 liang of ends of wherein said guide pole connect by web member 6, and described web member 6 is by smooth circular hole and the U-shaped hole of 5 liang of ends of described guide pole.
Preferably, described a kind of reducing anchor ear, wherein said web member 6 is the bolt with nut.
A kind of reducing anchor ear proposing in the utility model is mainly used in FTTH outside run, by stationary installation being set on existing electric pole, is conducive to the high-level fixing and shift direction of optical cable.And have that reducing scope is large, highly versatile, the advantage such as swift to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of reducing anchor ear that the utility model proposes.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make those skilled in the art can implement according to this with reference to instructions word.
Please refer to Fig. 1, the utility model provides a kind of reducing anchor ear, it is characterized in that, comprising: fixed bar 1, it is that two arcs are formed by connecting in opposite directions by coupling shaft 2, two arcs can rotate around described coupling shaft 2, described fixed bar 1 middle part is provided with groove, and described bottom portion of groove has strip-shaped clamp groove 3, and described fixed bar 1 end is established C type draw-in groove, and described fixed bar 1 bottom vertical direction is provided with U-shaped anchor seat 4, and have smooth circular hole on described anchor seat 4; Guide pole 5, it is positioned at described fixed bar 1 inner side, comprise two arcs, described guide pole 5 front ends are I-shaped structure, be 90 ° of angle back-flexings, snap in respectively in two strip-shaped clamp groove 3 of described fixed bar 1, and described guide pole 5 is by the C type draw-in groove of described fixed bar 1 end, and described guide pole 5 ends are slab construction, and along radial direction back-flexing.
In the utility model:
The opening angle of 1 two arcs of fixed bar is not more than 180 °.
Fixed bar 1 below is anchored seat 4 and is provided with 6.
The width of the center section of guide pole 5 front end I-shaped structures is slightly less than the narrowest place of described strip-shaped clamp groove 3.The width of the bottom of guide pole 5 front end I-shaped structures is greater than the narrowest place of described strip-shaped clamp groove 3, and is slightly less than the widest part of described strip-shaped clamp groove 3.
An arc end in guide pole 5 has smooth circular hole, and another piece arc end has U-shaped hole, and web member 6 is connected described guide pole by the smooth circular hole of 5 liang of ends of described guide pole with U-shaped hole.And the bolt that web member 6 adopts with nut.
The connected mode of a kind of reducing anchor ear that the utility model provides is reducing anchor ear hoop, on electric pole, to be adjusted to guide pole 5 front end sweeps in the position of strip-shaped clamp groove 3 according to pole diameter, and by web member 6, clamp two ends of guide pole 5.Reducing anchor ear below anchor seat 4 can press from both sides the anchoring parts such as wedge-type anchoring part with steel wire anchoring part, arc and be connected, and each is anchored no more than 2 of seat 4 attachable anchoring parts.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in instructions and embodiment, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (10)
1. a reducing anchor ear, is characterized in that, comprising:
Fixed bar (1), it is that two arcs are formed by connecting in opposite directions by coupling shaft (2), two arcs can rotate around described coupling shaft (2), described fixed bar (1) middle part is provided with groove, and described bottom portion of groove has strip-shaped clamp groove (3), and described fixed bar (1) end is established C type draw-in groove, and described fixed bar (1) bottom vertical direction is provided with U-shaped anchor seat (4), and has smooth circular hole in described anchors (4);
Guide pole (5), it is positioned at described fixed bar (1) inner side, comprise two arcs, described guide pole (5) front end is I-shaped structure, be 90 ° of angle back-flexings, snap in respectively in two strip-shaped clamp groove (3) of described fixed bar (1), and described guide pole (5) is by the C type draw-in groove of described fixed bar (1) end, and described guide pole (5) end is slab construction, and along radial direction back-flexing.
2. a kind of reducing anchor ear according to claim 1, is characterized in that, the opening angle of (1) two arc of described fixed bar is not more than 180 °.
3. a kind of reducing anchor ear according to claim 1, is characterized in that, described anchor seat (4) is 6.
4. a kind of reducing anchor ear according to claim 1, is characterized in that, the width of the center section of described guide pole (5) front end I-shaped structure is slightly less than the narrowest place of described strip-shaped clamp groove (3).
5. a kind of reducing anchor ear according to claim 4, is characterized in that, the width of the bottom of described guide pole (5) front end I-shaped structure is greater than the narrowest place of described strip-shaped clamp groove (3).
6. a kind of reducing anchor ear according to claim 5, is characterized in that, the width of the bottom of described guide pole (5) front end I-shaped structure is slightly less than the widest part of described strip-shaped clamp groove (3).
7. a kind of reducing anchor ear according to claim 1, is characterized in that, an arc end in described guide pole (5) has smooth circular hole.
8. a kind of reducing anchor ear according to claim 7, is characterized in that, another piece arc end in described guide pole (5) has U-shaped hole.
9. a kind of reducing anchor ear according to claim 8, is characterized in that, described guide pole (5) two ends connect by web member (6), and described web member (6) is by smooth circular hole and the U-shaped hole of described guide pole (5) two ends.
10. a kind of reducing anchor ear according to claim 9, is characterized in that, described web member (6) is the bolt with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417153.7U CN203502642U (en) | 2013-07-12 | 2013-07-12 | Variable diameter hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417153.7U CN203502642U (en) | 2013-07-12 | 2013-07-12 | Variable diameter hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502642U true CN203502642U (en) | 2014-03-26 |
Family
ID=50333611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320417153.7U Expired - Fee Related CN203502642U (en) | 2013-07-12 | 2013-07-12 | Variable diameter hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150865A (en) * | 2019-06-12 | 2019-08-23 | 扬州工业职业技术学院 | A kind of fixed lock of wardrobe clothes rail |
| CN110340191A (en) * | 2019-07-30 | 2019-10-18 | 安徽省金寨县金钢叉车部件制造有限公司 | A kind of curved bar device of fork truck control stick |
-
2013
- 2013-07-12 CN CN201320417153.7U patent/CN203502642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150865A (en) * | 2019-06-12 | 2019-08-23 | 扬州工业职业技术学院 | A kind of fixed lock of wardrobe clothes rail |
| CN110340191A (en) * | 2019-07-30 | 2019-10-18 | 安徽省金寨县金钢叉车部件制造有限公司 | A kind of curved bar device of fork truck control stick |
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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 |
Granted publication date: 20140326 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |