CN203656054U - Fastening-type wedge-shaped connector - Google Patents
Fastening-type wedge-shaped connector Download PDFInfo
- Publication number
- CN203656054U CN203656054U CN201320840080.2U CN201320840080U CN203656054U CN 203656054 U CN203656054 U CN 203656054U CN 201320840080 U CN201320840080 U CN 201320840080U CN 203656054 U CN203656054 U CN 203656054U
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- CN
- China
- Prior art keywords
- wedge
- tongue
- wedge tongue
- tail
- fastening
- 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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- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a wedge-shaped connector, in particular to a fastening-type wedge-shaped connector, and belongs to the technical field of grab buckets. The fastening-type wedge-shaped connector comprises a connector body, wherein a wedge tongue is arranged in the connector body; the lower end of the wedge tongue is connected with a wedge tongue tail; a plurality of wedge tongue holes are formed in the wedge tongue tail; each wedge tongue hole is connected with a rope clip through a bolt; each rope clip is connected with a tail end steel wire rope; the upper end of each tail end steel wire rope bypasses the wedge tongue. The fastening-type wedge-shaped connector is convenient to use; the wedge tongue is connected with the steel wire ropes stably without adjusting repeatedly; the work efficiency is improved; moreover, the tail end steel wire ropes are not easily broken or do not easily touch other objects after being fixed with the wedge tongue.
Description
Technical field
The utility model relates to a kind of wedge joint, and fastening type wedge joint specifically belongs to grab bucket technical field.
Background technique
In grab bucket technical field, commonly use wedge joint and fix connecting steel wire ropes, and wedge-shaped structure is mainly made up of cover of wedge and wedge tongue, only need in use by steel wire loop the termination at wedge tongue, and the width of its large termination and thickness are greater than the portlet of cover of wedge, therefore, under lineoutofservice signal pull effect, wedge tongue is to clamp generation frictional force to fix wire rope between cover of wedge, and pulling force is larger, consequent frictional force is also larger.In prior art, tail end wire rope in wedge joint is fixed by rope clamp together with cable wire end, wedge tongue tail end is without fixed hole, when reeve, the length of tail end rope will ceaselessly regulate to reserve optimum length and fix with cable wire end, troublesome poeration, tail end wire rope and wedge tongue easily fracture or meet other objects.
Model utility content
The purpose of this utility model is to overcome above-mentioned deficiency, thereby a kind of fastening type wedge joint is provided, wedge tongue and wire rope stable connection, without repeatedly regulating, and tail end wire rope and wedge tongue fixing after frangibility or meet other objects not.
The technological scheme providing according to the utility model, fastening type wedge joint comprises joint body, joint body upper end connects bearing pin, it is characterized in that: in joint body, be provided with wedge tongue, wedge hypogloeeis end connects wedge tongue tail, wedge tongue tail is provided with several wedge tongue holes, and each wedge tongue is bolted a rope clamp in hole.On rope clamp, connect tail end wire rope, wedge tongue is walked around in tail end wire rope upper end.
Further, wedge tongue hole is two.
Compared with the prior art the utility model has the following advantages: the utility model is simple in structure, compact, reasonable, easy to use, wedge tongue and wire rope stable connection, without repeatedly regulating, working efficiency improves, and tail end wire rope and wedge tongue fixing after frangibility or meet other objects not.
Brief description of the drawings
Fig. 1 is the utility model plan view.
Fig. 2 is the utility model side view.
Description of reference numerals: 1-joint body, 2-bearing pin, 3-wedge tongue, 4-rope clamp, 5-bolt, 6-wedge tongue tail, 7-wedge tongue hole, 8-tail end wire rope.
Embodiment
The utility model is further described in connection with the embodiment in accompanying drawing below:
As shown in Figure 1 and 2, the utility model mainly comprises joint body 1, and joint body 1 upper end connects bearing pin 2, is provided with wedge tongue 3 in joint body 1.
Tail end wire rope of the present utility model is fixed on by wedge tongue hole by rope clamp on the wedge tongue tail of wedge tongue, wedge tongue and wire rope stable connection, without repeatedly regulating, working efficiency improves, and tail end wire rope and wedge tongue fixing after frangibility or meet other objects not.
Claims (2)
1. a fastening type wedge joint, comprise joint body (1), joint body (1) upper end connects bearing pin (2), it is characterized in that: in joint body (1), be provided with wedge tongue (3), wedge tongue (3) lower end connects wedge tongue tail (6), wedge tongue tail (6) is provided with several wedge tongue holes (7), in each wedge tongue hole (7), connects a rope clamp (4) by bolt (5); The upper tail end wire rope (8) that connects of rope clamp (4), wedge tongue (3) is walked around in tail end wire rope (8) upper end.
2. fastening type wedge joint as claimed in claim 1, is characterized in that: described wedge tongue hole (7) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840080.2U CN203656054U (en) | 2013-12-18 | 2013-12-18 | Fastening-type wedge-shaped connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840080.2U CN203656054U (en) | 2013-12-18 | 2013-12-18 | Fastening-type wedge-shaped connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656054U true CN203656054U (en) | 2014-06-18 |
Family
ID=50922444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840080.2U Expired - Fee Related CN203656054U (en) | 2013-12-18 | 2013-12-18 | Fastening-type wedge-shaped connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656054U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671714A (en) * | 2013-12-18 | 2014-03-26 | 无锡市新华起重工具有限公司 | Fastening type wedge-shaped connector |
| CN107191540A (en) * | 2017-06-19 | 2017-09-22 | 天津送变电工程公司 | A kind of Di Nima wire saws lockset and its traction method |
| CN109733994A (en) * | 2019-03-12 | 2019-05-10 | 润邦卡哥特科工业有限公司 | A kind of crane anti-swing system |
| CN112343967A (en) * | 2020-09-23 | 2021-02-09 | 安徽华希电力科技有限公司 | Wedge-shaped wire clamp pretensioner for power transmission and distribution tower stay wire |
-
2013
- 2013-12-18 CN CN201320840080.2U patent/CN203656054U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671714A (en) * | 2013-12-18 | 2014-03-26 | 无锡市新华起重工具有限公司 | Fastening type wedge-shaped connector |
| CN107191540A (en) * | 2017-06-19 | 2017-09-22 | 天津送变电工程公司 | A kind of Di Nima wire saws lockset and its traction method |
| CN109733994A (en) * | 2019-03-12 | 2019-05-10 | 润邦卡哥特科工业有限公司 | A kind of crane anti-swing system |
| CN109733994B (en) * | 2019-03-12 | 2024-01-19 | 江苏润邦工业装备有限公司 | Crane anti-swing system |
| CN112343967A (en) * | 2020-09-23 | 2021-02-09 | 安徽华希电力科技有限公司 | Wedge-shaped wire clamp pretensioner for power transmission and distribution tower stay wire |
| CN112343967B (en) * | 2020-09-23 | 2022-04-01 | 安徽华希电力科技有限公司 | Wedge-shaped wire clamp pretensioner for power transmission and distribution tower stay wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20161218 |