CN2849325Y - Wirerope clamp - Google Patents
Wirerope clamp Download PDFInfo
- Publication number
- CN2849325Y CN2849325Y CN 200520014698 CN200520014698U CN2849325Y CN 2849325 Y CN2849325 Y CN 2849325Y CN 200520014698 CN200520014698 CN 200520014698 CN 200520014698 U CN200520014698 U CN 200520014698U CN 2849325 Y CN2849325 Y CN 2849325Y
- Authority
- CN
- China
- Prior art keywords
- clamp
- wedge
- rope
- wire rope
- clamp body
- 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 - Lifetime
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Abstract
The utility model relates to a wire rope clamp, which mainly solves the technical problems that the variation of the strength of a wire rope is small after being drawn for many times, the service life of the wire rope is prolonged and the safety is enhanced. The utility model comprises a clamp body seat (4) and a clamp body (2) which is arranged on the clamp body seat (4), wherein the clamp body (2) is composed of two wedge blocks (5); a cylindrical body hole which is matched with the wire rope is arranged at the tangential position of the wedge blocks (5) forming the clamp body (2). A wedge groove (8) which is matched with the clamp body (2) is arranged on the clamp body seat (4). The outer side of the big end of the clamp body (2) is provided with a screw bolt (6); a limited plate (1) is arranged between the clamp body (2) and the screw bolt (6); a lateral plate (7) is arranged above the clamp body (2).
Description
Technical field
The utility model relates to a kind of rope brake, is the rope cramp on a kind of rope cramp, the especially high pole lamp specifically.
Background technique
Rope cramp of the prior art generally is to utilize a fixed block directly to weld use the directly fixing use of wire rope or with welding method.Wire rope can be because factor effects such as friction cause the clamped part of wire rope impaired gradually through after the tension repeatedly like this, and its intensity can weaken gradually.When serious, wire rope can break so that the tension thing falls down and causes any property loss and casualties.
Summary of the invention
The utility model technical issues that need to address are, utilizing wire rope is straight section locking, mean forced, dispersion, even through after the tension repeatedly, and clamped part not damaged, Strength Changes is very little, has prolonged the working life of wire rope, has improved Security.
Rope cramp of the present utility model, comprise clamp seat and clamp provided thereon, it is characterized in that described clamp is made up of two or more than two wedge-shaped blocks, the tangent place of wedge-shaped blocks that forms clamp is provided with the cylinder suitable with wire rope, and the clamp seat is provided with the wedge slot suitable with clamp.During tension, the wedge-shaped blocks of forming clamp is along with the wire rope by the cylinder hole slides towards wedge slot portlet place at leisure, make the clamp of forming by wedge-shaped blocks clamp wire rope gradually, up to clamp can not be again wedge slot portlet place on the clamp seat slide, rubbing action between wire rope and the clamp is weakened relatively, and increased area of contact between them, use the rope cramp life-span to reach to prolong, and easy accessibility.
As preferably, wedge slot (8) on the clamp seat (4) is provided with tilting plane with clamp (2), can make the wedge-shaped blocks of forming clamp along with the wire rope by the cylinder hole slides towards wedge slot portlet place at leisure like this, the words of rounded face make the clamp of being made up of wedge-shaped blocks can clamp wire rope, if just can not make the wedge-shaped blocks of forming clamp along with the wire rope by the cylinder hole slides towards wedge slot portlet place owing to tapering is different.
As preferably, wedge-shaped blocks is two, more to fit in the rope cramp on the high pole lamp.
As preferably, to form between adjacent two wedge-shaped blockss of clamp and be provided with synchronous piece, it is positioned at the wedge-shaped blocks outside, is not to slide towards wedge slot portlet place synchronously to overcome between the wedge-shaped blocks when the wire rope tension, makes wire rope stressed evenly.
As preferably, the angle of wedge slot both sides elongation line is 10～18 degree, can prevent the big effect of area of contact that angle does not reach wedge shape too greatly and risen like this, and the too little clamping force to wire rope of angle is not enough.
As preferably, it is 126～146 degree that the angle that intersects is extended in the wedge-shaped blocks bi-side, so both can also can better clamp wire rope to the suitability increasing of wire rope, can also save material.
As preferably, the big end of the clamp outside is provided with bolt, is provided with limiting board between clamp and the bolt, so that individual gear is arranged during the bolt pretension, bolt links to each other by the hole on the limiting board, locatees up and down to bolt.
As preferably, be provided with through hole in the bolt, its diameter is bigger than wire rope, with can be when just beginning with bolt to wire rope and wedge-shaped blocks pretension.
As preferably, cylinder hole inwall is roughened surface or is provided with threaded line, so that the frictional force of wire rope and wedge-shaped blocks is unlikely when pretension and skids greater than the frictional force of wedge slot on wedge-shaped blocks and the clamp seat during pretension.
As preferably, be provided with side plate above the clamp, integrity is arranged, make the clamp of rope cramp can not drop out because holder changes an angle.
The utility model is skillfully constructed, and is simple in structure, practical, smaller to the intensity effect of wire rope by the clamp that wedge-shaped blocks is formed, and increased Security, and easy accessibility, easy care.
Description of drawings
Fig. 1 is a kind of structural profile schematic top plan view of the present utility model;
Fig. 2 is that schematic representation is looked on a kind of structural profile of the present utility model left side;
Fig. 3 is embodiment 2 a structural profile schematic top plan view;
Fig. 4 is that schematic representation is looked on a structural profile left side of embodiment 2.
Embodiment
Below by embodiment, and, the technical solution of the utility model is described further in conjunction with bowing figure.
Embodiment 1.See Fig. 1, this routine rope cramp comprises clamp seat (4) and clamp (2) provided thereon, clamp (2) is made up of two wedge-shaped blockss (5), the tangent place of wedge-shaped blocks (5) that forms clamp (2) is provided with the cylinder hole suitable with wire rope, and clamp seat (4) is provided with and the suitable wedge slot (8) of clamp (2); Wedge slot (8) on the clamp seat (4) is provided with tilting plane with clamp (2); Be provided with synchronous piece (3) between two wedge-shaped blockss (5), it is positioned at wedge-shaped blocks (5) outside; The angle of wedge slot (8) both sides elongation line is 10～18 degree; It is 126～146 degree that the angle that intersects is extended in wedge-shaped blocks (5) bi-side; The big end of clamp (2) outside is provided with bolt (6), is provided with limiting board (1) between clamp (2) and the bolt (6), and bolt (6) links to each other by the hole on the limiting board (1); Bolt is provided with through hole in (6), and its diameter is bigger than wire rope; Clamp (2) top is provided with side plate (7).
Embodiment 2.See Fig. 2, this routine rope cramp comprises clamp seat (4) and clamp (2) provided thereon, clamp (2) is made up of two wedge-shaped blockss (5), the tangent place of wedge-shaped blocks (5) that forms clamp (2) is provided with the cylinder hole suitable with wire rope, and clamp seat (4) is provided with and the suitable wedge slot (8) of clamp (2); Wedge slot (8) on the clamp seat (4) is provided with tilting plane with clamp (2); Be provided with synchronous piece (3) between two wedge-shaped blockss (5), it is positioned at wedge-shaped blocks (5) outside; The big end of clamp (2) outside is provided with bolt (6), is provided with limiting board (1) between clamp (2) and the bolt (6); Bolt is provided with through hole in (6), and its diameter is bigger than wire rope; Clamp (2) top is provided with side plate (7).Remaining is with embodiment 1.
Claims (10)
1, a kind of rope cramp, comprise clamp seat (4) and clamp (2) provided thereon, it is characterized in that described clamp (2) is made up of two or more than two wedge-shaped blocks (5), the tangent place of wedge-shaped blocks (5) that forms clamp (2) is provided with the cylinder hole suitable with wire rope, and clamp seat (4) is provided with and the suitable wedge slot (8) of clamp (2).
2, rope cramp according to claim 1 is characterized in that the wedge slot (8) on the described clamp seat (4) is provided with tilting plane with clamp (2).
3, rope cramp according to claim 1 is characterized in that described wedge-shaped blocks (5) is two.
4, according to claim 1 or 2 or 3 described rope cramps, it is characterized in that being provided with synchronous piece (3) between adjacent two wedge-shaped blockss (5) of described composition clamp (2), it is positioned at wedge-shaped blocks (5) outside.
5, according to claim 1 or 2 or 3 described rope cramps, the angle that it is characterized in that described wedge slot (8) both sides elongation line is 10～18 degree.
6, rope cramp according to claim 3 is characterized in that it is 126～146 degree that the angle that intersects is extended in described wedge-shaped blocks (5) bi-side.
7, according to claim 1 or 2 or 3 described rope cramps, it is characterized in that the big end of described clamp (2) outside is provided with bolt (6), be provided with limiting board (1) between clamp (2) and the bolt (6), bolt (6) links to each other by the hole on the limiting board (1).
8, rope cramp according to claim 7 is characterized in that being provided with through hole in the described bolt (6), and its diameter is bigger than wire rope.
9, rope cramp according to claim 1 is characterized in that described cylinder hole inwall is roughened surface or is provided with threaded line.
10, rope cramp according to claim 1 is characterized in that described clamp (2) top is provided with side plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014698 CN2849325Y (en) | 2005-09-07 | 2005-09-07 | Wirerope clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014698 CN2849325Y (en) | 2005-09-07 | 2005-09-07 | Wirerope clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2849325Y true CN2849325Y (en) | 2006-12-20 |
Family
ID=37521808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520014698 Expired - Lifetime CN2849325Y (en) | 2005-09-07 | 2005-09-07 | Wirerope clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2849325Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012163208A1 (en) * | 2011-05-31 | 2012-12-06 | 河南省煤炭科学研究院有限公司 | Steel wire rope tensile grip and horizontal steel wire rope tensile tester machine thereof |
| CN104019186A (en) * | 2014-06-11 | 2014-09-03 | 无锡通用钢绳有限公司 | Steel wire rope clamping device |
| CN104438389A (en) * | 2014-10-30 | 2015-03-25 | 芜湖杰诺科技有限公司 | Locking device specially used for wire drawing device |
| CN104607482A (en) * | 2015-02-06 | 2015-05-13 | 广东环威电线电缆股份有限公司 | Wire drawing and traction fixture and equipment |
| CN104944252A (en) * | 2015-06-29 | 2015-09-30 | 苏州莱茵电梯制造有限公司 | Device for combining rope head of elevator car pulling rope |
| CN106438844A (en) * | 2016-10-24 | 2017-02-22 | 王道理 | Quick connecting lock catch for rope ends of steel wire rope |
| CN110311329A (en) * | 2019-08-09 | 2019-10-08 | 夏文杰 | A kind of automatic threader |
-
2005
- 2005-09-07 CN CN 200520014698 patent/CN2849325Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012163208A1 (en) * | 2011-05-31 | 2012-12-06 | 河南省煤炭科学研究院有限公司 | Steel wire rope tensile grip and horizontal steel wire rope tensile tester machine thereof |
| CN104019186A (en) * | 2014-06-11 | 2014-09-03 | 无锡通用钢绳有限公司 | Steel wire rope clamping device |
| CN104438389A (en) * | 2014-10-30 | 2015-03-25 | 芜湖杰诺科技有限公司 | Locking device specially used for wire drawing device |
| CN104607482A (en) * | 2015-02-06 | 2015-05-13 | 广东环威电线电缆股份有限公司 | Wire drawing and traction fixture and equipment |
| CN104944252A (en) * | 2015-06-29 | 2015-09-30 | 苏州莱茵电梯制造有限公司 | Device for combining rope head of elevator car pulling rope |
| CN106438844A (en) * | 2016-10-24 | 2017-02-22 | 王道理 | Quick connecting lock catch for rope ends of steel wire rope |
| CN110311329A (en) * | 2019-08-09 | 2019-10-08 | 夏文杰 | A kind of automatic threader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150907 Granted publication date: 20061220 |
|
| EXPY | Termination of patent right or utility model |