CN104006116A - Anti-slip steel wire rope connector - Google Patents
Anti-slip steel wire rope connector Download PDFInfo
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- CN104006116A CN104006116A CN201410256300.6A CN201410256300A CN104006116A CN 104006116 A CN104006116 A CN 104006116A CN 201410256300 A CN201410256300 A CN 201410256300A CN 104006116 A CN104006116 A CN 104006116A
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Abstract
The invention relates to the technical field of steel wire ropes, in particular to an anti-slip steel wire rope connector. The anti-slip steel wire rope connector comprises a connector body and a locking component. The connector body is composed of two semi-cylindrical extrusion components, the extrusion components are provided with arc-shaped grooves, anti-slip structures are arranged in the arc-shaped grooves, the anti-slip structures comprise semi-circular grooves, spring grooves, springs and circular steel balls, the spring grooves are formed in the bottoms of the semi-circular grooves and communicated with the semi-circular grooves, the springs are arranged in the spring grooves, one end of each spring is connected with the bottom of the corresponding spring groove, the other ends of the springs are connected with the circular steel balls, the circular steel balls protrude out of the semi-circular grooves and can move in the semi-circular grooves in an up-and-down mode, and external threads are arranged on the outer surfaces of the extrusion components. A round hole is formed in the middle of the locking component, internal threads are arranged on the lateral wall of the round hole, and the locking component is connected with the connector body through the internal threads and the external threads. By arranging the anti-slip structure, friction force is increased, the locking component is tightened through the threads, therefore, steel wire ropes are prevented from slipping, and the steel wire ropes are made to be connected firmer.
Description
Technical field
The present invention relates to wire rope technical field, relate in particular to a kind of Steel Cable Terminal of anti-slip.
Background technique
Wire rope is the flexible cable twisting into many or multiply finer wire, is twisted thigh, then centered by wire rope core, twists with the fingers helically wound rope by some thighs by multilayer steel wire.Be widely used in industry-by-industry, in material carrying machine, for promoting, traction, tension and carrying.The intensity of wire rope is high, from heavy and light, stable working, be difficult for whole root fracture suddenly, reliable operation.
At present, Steel Cable Terminal has various ways, and modal using also fixed rope cramp bending wire rope, forms joint.The Steel Cable Terminal of this form is insecure, is easy to skid dissipate, and severe patient even can cause immeasurable consequence.
Summary of the invention
The invention provides a kind of Steel Cable Terminal of firm type, easily cause the wire rope unstable problem of skidding to solve existing Steel Cable Terminal.
A kind of Steel Cable Terminal of anti-slip, comprise joint body and locking member, described joint body is made up of two semi-cylindrical extruder members, described extruder member has arc-shaped slot, in described arc-shaped slot, be provided with anti-skid structure, described anti-skid structure comprises half slot, spring groove, spring and circular steel ball, described spring groove is arranged on the bottom of half slot, and connect with described half slot, described spring is arranged in spring groove, one end of spring is connected with the bottom of spring groove, the other end of spring is connected with circular steel ball, circular steel ball protrudes from half slot and can move up and down in semi-circular groove, the outer surface of described extruder member is provided with outside thread,
In the middle of described locking member, has circular hole, and the sidewall of described circular hole is provided with internal thread, locking member is connected by internal thread and outside thread with joint body.
Preferably, the degree of depth of described arc-shaped slot is about 1/2nd of extruder member thickness.
Preferably, the outer surface of described circular steel ball scribbles zinc coat or chromium coating.
Preferably, be provided with 3 anti-skid structures at the circumferencial direction of described arc-shaped slot.
Preferably, be provided with 4 anti-skid structures in the bottom of described arc-shaped slot.
Preferably, the cross section of described locking member is Hexagon.
Steel Cable Terminal of the present invention, comprise joint body and locking member, joint body is made up of two semi-cylindrical extruder members, extruder member has arc-shaped slot, in arc-shaped slot, be provided with anti-skid structure, anti-skid structure comprises half slot, spring groove, spring and circular steel ball, spring groove is arranged on the bottom of half slot, and connect with half slot, spring is arranged in spring groove, one end of spring is connected with the bottom of spring groove, the other end of spring is connected with circular steel ball, circular steel ball protrudes from half slot and can move up and down in semi-circular groove, the outer surface of extruder member is provided with outside thread, has circular hole in the middle of locking member, and the sidewall of circular hole is provided with internal thread, locking member is connected by internal thread and outside thread with joint body.By opening arc-shaped slot at extruder member, anti-skid structure is set in arc-shaped slot, insert in arc-shaped slot at wire rope, by the extruding of spring, circular steel ball can prop up wire rope, increases frictional force, then tightens by screw thread by locking member, prevent that wire rope from skidding, wire rope is connected more firm.
Brief description of the drawings
Fig. 1 is the extruder member sectional view of the Steel Cable Terminal of anti-slip of the present invention.
Fig. 2 is the locking member sectional view of the Steel Cable Terminal of anti-slip of the present invention.
In figure, 1 locking member, 2 extruder members, 3 arc-shaped slots, 4 half slots, 5 circular steel balls, 6 outside threads, 7 circular holes, 8 internal threads, 9 spring grooves, 10 springs.
Embodiment
Referring to Fig. 1-2, below in conjunction with accompanying drawing, the present invention is described in detail.
Fig. 1 and Fig. 2 show respectively the extruder member of Steel Cable Terminal and the sectional view of locking member of a kind of anti-slip that the embodiment of the present invention provides, comprise joint body and locking member 1, joint body is made up of two semi-cylindrical extruder members 2, extruder member 2 has arc-shaped slot 3, in arc-shaped slot 3, be provided with anti-skid structure, anti-skid structure comprises half slot 4, spring groove 9, spring 10 and circular steel ball 5, spring groove 9 is arranged on the bottom of half slot 4, and connect with half slot 4, described spring 10 is arranged in spring groove 9, one end of spring 10 is connected with the bottom of spring groove 9, the other end of spring 10 is connected with circular steel ball 5, circular steel ball 5 protrudes from half slot 4 and can move up and down in semi-circular groove 4, the outer surface of extruder member 2 is provided with outside thread 6, in the middle of locking member 1, has circular hole 7, and the sidewall of circular hole 7 is provided with internal thread 8, locking member 1 is connected by internal thread 8 and outside thread 6 with joint body.
In embodiments of the present invention, adopt joint body and locking member 1 to fix two or many wire rope, locking member 1 is had to circular hole 7, locking member 1 has a series of products, have as required different pore size size, locking member has internal thread 8 in 1 aperture, joint body is made up of two semi-cylindrical extruder members 2, extruder member 2 outsides have outside thread 6, extruder member 2 has one or more arc-shaped slots 3 according to the quantity of wire rope, in arc-shaped slot 3, be provided with anti-skid structure, the circular steel ball 5 of anti-skid structure has half in half slot 4, second half is outside half slot 4, the steel ball being exposed at outside half slot 4 imposes extruding to wire rope, increased frictional force simultaneously, according to the quantity of wire rope, selection has the locking member 1 that is applicable to aperture, by screw-threaded coupling extruder member 2, play the fixing effect of skidding that prevents.
The degree of depth of arc-shaped slot 3 is about 2/3rds of extruder member 2 thickness, and arc-shaped slot 3 can cause extruder member 2 thickness attenuation too deeply, stressed dying down, and the too shallow meeting of arc-shaped slot 3 causes extruder member 2 thickness dark, does not stress.The cross section of locking member 1 is Hexagon, can tighten by conventional hexagonal wrench, more laborsaving.
As the preferred embodiments of the present invention, be provided with 3 anti-skid structures at the circumferencial direction of arc-shaped slot 3, and/or be provided with 4 anti-skid structures in the bottom of arc-shaped slot 3.Fixing by wire rope being pushed from multiple angles in arc-shaped slot 3, increasing friction force, makes joint fixed effect better.
As another preferred embodiment of the present invention, scribble zinc coat or chromium coating at the outer surface of steel ball.Zinc-platedly can play antirust effect, chromium plating can increase wear resistance.
Steel Cable Terminal of the present invention, comprise joint body and locking member 1, joint body is made up of two semi-cylindrical extruder members 2, extruder member 2 has arc-shaped slot 3, in arc-shaped slot 3, be provided with anti-skid structure, anti-skid structure comprises half slot 4, spring groove 9, spring 10 and circular steel ball 5, spring groove 9 is arranged on the bottom of half slot 4, and connect with half slot 4, spring 10 is arranged in spring groove 9, one end of spring 10 is connected with the bottom of spring groove 9, the other end of spring 10 is connected with circular steel ball 5, circular steel ball 5 protrudes from half slot 4 and can move up and down in semi-circular groove 4, the outer surface of extruder member 2 is provided with outside thread 6, in the middle of locking member 1, has circular hole 7, and the sidewall of circular hole 7 is provided with internal thread 8, locking member 1 is connected by internal thread 8 and outside thread 6 with joint body.By opening arc-shaped slot 3 at extruder member 2, in arc-shaped slot 3, anti-skid structure is set, insert in arc-shaped slot 3 at wire rope, by the extruding of spring 10, circular steel ball 5 can prop up wire rope, increases frictional force, then tightens by screw thread by locking member 1, prevent that wire rope from skidding, wire rope is connected more firm.
Know-why of the present invention has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, within these modes all will fall into protection scope of the present invention.
Claims (6)
1. the Steel Cable Terminal of an anti-slip, it is characterized in that, comprise joint body and locking member (1), described joint body is made up of two semi-cylindrical extruder members (2), described extruder member (2) has arc-shaped slot (3), in described arc-shaped slot (3), be provided with anti-skid structure, described anti-skid structure comprises half slot (4), spring groove (9), spring (10) and circular steel ball (5), described spring groove (9) is arranged on the bottom of half slot (4), and connect with described half slot (4), described spring (10) is arranged in spring groove (9), one end of spring (10) is connected with the bottom of spring groove (9), the other end of spring (10) is connected with circular steel ball (5), circular steel ball (5) protrudes from half slot (4) and can move up and down in semi-circular groove (4), the outer surface of described extruder member (2) is provided with outside thread (6),
In the middle of described locking member (1), have circular hole (7), and the sidewall of described circular hole (7) is provided with internal thread (8), locking member (1) is connected by internal thread (8) and outside thread (6) with joint body.
2. Steel Cable Terminal as claimed in claim 1, is characterized in that, the degree of depth of described arc-shaped slot (3) is about 2/3rds of extruder member (2) thickness.
3. Steel Cable Terminal as claimed in claim 1 or 2, is characterized in that, the outer surface of described circular steel ball (5) scribbles zinc coat or chromium coating.
4. Steel Cable Terminal as claimed in claim 1, is characterized in that, is provided with 3 anti-skid structures at the circumferencial direction of described arc-shaped slot (3).
5. Steel Cable Terminal as claimed in claim 1, is characterized in that, is provided with 4 anti-skid structures in the bottom of described arc-shaped slot (3).
6. Steel Cable Terminal as claimed in claim 1, is characterized in that, the cross section of described locking member (1) is Hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410256300.6A CN104006116A (en) | 2014-06-10 | 2014-06-10 | Anti-slip steel wire rope connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410256300.6A CN104006116A (en) | 2014-06-10 | 2014-06-10 | Anti-slip steel wire rope connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104006116A true CN104006116A (en) | 2014-08-27 |
Family
ID=51366937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410256300.6A Pending CN104006116A (en) | 2014-06-10 | 2014-06-10 | Anti-slip steel wire rope connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104006116A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167387A (en) * | 2018-03-01 | 2018-06-15 | 孙坚博 | A kind of elastic wire drawstring fixed seat |
| CN113236711A (en) * | 2021-04-30 | 2021-08-10 | 神华准格尔能源有限责任公司 | End connection for a steel cord and method of making a steel cord end connection |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013693A1 (en) * | 1978-10-26 | 1980-08-06 | PAL DI DONA' ALESSANDRO & C. S.N.C. | Self-fastening device for ropes, cords, cables and the like |
| CN2683934Y (en) * | 2003-12-16 | 2005-03-09 | 张鹏 | Teeth fastening type steel wire connector |
| JP2007303665A (en) * | 2006-05-08 | 2007-11-22 | Kg Paltec Co Ltd | Hook hanging device |
| US20110318974A1 (en) * | 2010-06-29 | 2011-12-29 | Timsit Roland S | Spring-Loaded Compression Electrical Connector |
| CN202628944U (en) * | 2012-01-06 | 2012-12-26 | 李丰 | Steel wire unidirectional locker special for hidden protective net |
| CN203560357U (en) * | 2013-09-30 | 2014-04-23 | 泰州市强达不锈钢丝绳有限公司 | Hook used for steel wire rope |
| CN203892458U (en) * | 2014-06-10 | 2014-10-22 | 无锡通用钢绳有限公司 | Anti-slip steel wire rope connector |
-
2014
- 2014-06-10 CN CN201410256300.6A patent/CN104006116A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013693A1 (en) * | 1978-10-26 | 1980-08-06 | PAL DI DONA' ALESSANDRO & C. S.N.C. | Self-fastening device for ropes, cords, cables and the like |
| CN2683934Y (en) * | 2003-12-16 | 2005-03-09 | 张鹏 | Teeth fastening type steel wire connector |
| JP2007303665A (en) * | 2006-05-08 | 2007-11-22 | Kg Paltec Co Ltd | Hook hanging device |
| US20110318974A1 (en) * | 2010-06-29 | 2011-12-29 | Timsit Roland S | Spring-Loaded Compression Electrical Connector |
| CN202628944U (en) * | 2012-01-06 | 2012-12-26 | 李丰 | Steel wire unidirectional locker special for hidden protective net |
| CN203560357U (en) * | 2013-09-30 | 2014-04-23 | 泰州市强达不锈钢丝绳有限公司 | Hook used for steel wire rope |
| CN203892458U (en) * | 2014-06-10 | 2014-10-22 | 无锡通用钢绳有限公司 | Anti-slip steel wire rope connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167387A (en) * | 2018-03-01 | 2018-06-15 | 孙坚博 | A kind of elastic wire drawstring fixed seat |
| CN108167387B (en) * | 2018-03-01 | 2019-07-26 | 温州茂睿机械科技有限公司 | A kind of elastic wire drawstring fixing seat |
| CN113236711A (en) * | 2021-04-30 | 2021-08-10 | 神华准格尔能源有限责任公司 | End connection for a steel cord and method of making a steel cord end connection |
| CN113236711B (en) * | 2021-04-30 | 2022-09-02 | 神华准格尔能源有限责任公司 | End connection for a steel cord and method of making a steel cord end connection |
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Application publication date: 20140827 |
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| RJ01 | Rejection of invention patent application after publication |