CN2856580Y - Scraper wire rope connector - Google Patents
Scraper wire rope connector Download PDFInfo
- Publication number
- CN2856580Y CN2856580Y CN 200420099436 CN200420099436U CN2856580Y CN 2856580 Y CN2856580 Y CN 2856580Y CN 200420099436 CN200420099436 CN 200420099436 CN 200420099436 U CN200420099436 U CN 200420099436U CN 2856580 Y CN2856580 Y CN 2856580Y
- Authority
- CN
- China
- Prior art keywords
- sliding pin
- slusher
- wire rope
- rope
- lock
- 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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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model relates to a scraper bucket and a scraper wire rope connector including a sliding pin sleeve 1 of the rope, a pressing cover 3 and a screw. The sliding pin sleeve 1 is cylindraceous and has a coniform hole in the axes center and a screw hole at the diameter end of the big hole; the enveloping surface of the sliding pin 2 of the rope is conical and has longitudinal arch concave grooves which are distributed evenly, and the radius of the concave groove is corresponding to the diameter of the wire rope; the pressing cover 3 is a round plate with fixing holes around and has openings the width of which is corresponding to the diameter of the ring chains 8 of the connecting ears at the front end of the scraper bucket. Two connectors 5 are positioned in the front and back of the scraper bucket respectively; the pressing cover 3 of the connectors in the front of the scraper bucket is clamped in the center of the ring chain 8 together with the sliding pin 2 of the rope; the external round surface of the sliding pin sleeve 1 of the connector at the back of the scraper bucket is welded with the back end of the wire rope connecting rope 6. The connection by the connector is safe and fast and can avoid the forming of sentus, and the operation such as eliminating unnecessary ropes is convenient, thus, work efficiency is improved.
Description
Technical field
The slusher that the utility model relates to driving face muck machinery raking loader, particularly a kind of raking loader is connected the slusher wire rope connector of usefulness with wire rope.
Background technique
At present, in the rock roadway in coal mine driving, be widely adopted with raking loader rake dress spoil always.The slusher of raking loader is generally beaten the mode of buckleing with wire rope with main rope and is connected.Find in the use that wire line hitch often is subjected to the friction and the collision of spoil and raking loader tail baffle in the rake process of assembling, be easy to wearing and tearing, wire line hitch intensity is reduced, cause potential safety hazard to production.After using the interruption rope, surplus rope is difficult for removing, and easily forms the burr pimple of expanding; When setting fastening is not firm, get loose easily, cause the work of repetition, often need beat wire line hitch again at the scene, increased very big workload to field worker like this.
Summary of the invention
The deficiency that not firmly easily get loose in order to overcome existing slusher and wire rope Placement setting fastening, surplus rope is difficult for removing, the utility model provides a kind of slusher wire rope connector, it can make, and slusher and wire rope are connected firmly, safety, avoid forming the burr pimple, it is convenient to remove surplus rope, reduce unnecessary workload, enhance productivity.
The utility model is to solve the problems of the technologies described above the technological scheme that is adopted to be:
Slusher wire rope connector is made up of lock rope sliding pin cover, lock rope sliding pin, gland and screw.Lock rope sliding pin cover is cylindric, and there is conical hole in the axle center, and large aperture one end periphery is distributed with screw.The appearance envelope surface of lock rope sliding pin is round table-like, and outer surface longitudinally has the groove of circular arc, the paired and symmetrical distribution of groove; Groove is when a pair of, and the radius of every pair of groove is inequality, corresponding with the diameter of different wire rope respectively.Gland is the disk that a circumferential distribution has fixed hole, and the position of circular hole and diameter are corresponding with the screw of lock rope sliding pin cover; Also have gap on the disk, the gap width be connected in by shackle the slusher front end about the anchor chain diameters of hoop chain between two connection ears corresponding.This slusher wire rope connector with the wire rope of slusher front and back is connected respectively has one before and after slusher; Be positioned at of slusher front portion, its gland and lock rope sliding pin are clamped in the central authorities of hoop chain; Be positioned at of slusher rear end, the outer round surface of its lock rope sliding pin cover is one with the wire rope link press span weldering of slusher rear end.
The utility model is to solve the problems of the technologies described above the technological scheme that is adopted can also be:
The sub-appearance longitudinal fluting of the lock rope sliding pin of slusher wire rope connector adopts three pairs; Also axis through-hole can be arranged, the aperture is corresponding with the diameter of used wire rope.Gap on the disk is two, is symmetrically distributed.
The beneficial effects of the utility model are:
1. this connector can make slusher and wire rope be connected firmly, and it is easy to remove surplus rope, avoids forming the burr pimple, reduces on-the-spot unnecessary workload, has improved working efficiency.
2. easy to use, long service life is difficult for breaking down, and has improved Security.
Description of drawings
Fig. 1: the structural representation plan view of lock rope sliding pin cover of the present utility model.
Fig. 2: the structural representation right side view of lock rope sliding pin cover of the present utility model.
Fig. 3: the structural representation plan view of lock rope sliding pin of the present utility model.
Fig. 4: the structural representation side view of lock rope sliding pin of the present utility model.
Fig. 5: the structural representation of gland of the present utility model.
Fig. 6: the schematic representation that the utility model is connected with slusher, wire rope when using.
Among the figure: 1-lock rope sliding pin cover, 2-lock rope sliding pin, 3-gland, 4-wire rope, 5-slusher wire rope connector, 6-slusher rear end wire rope link press span, 7-shackle, 8-hoop chain.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
The utility model slusher wire rope connector is made of lock rope sliding pin cover 1, lock rope sliding pin 2, gland 3 and screw.
Structure at the rope of lock shown in Fig. 1,2 sliding pin cover 1.Lock rope sliding pin cover 1 is cylindrical, and there is conical hole in the axle center, and large aperture one end periphery has the uniform screw of a circle.
Structure at the rope of lock shown in Fig. 3,4 sliding pin 2.The appearance envelope surface of lock rope sliding pin 2 is round table-like, and outer surface longitudinally has the groove of circular arc, and the paired and symmetrical distribution of groove is three pairs altogether, and the radius of three pairs of grooves has nothing in common with each other, the wire rope of every pair of corresponding a kind of different-diameter of groove difference.Lock rope sliding pin 2 also can have axle center hole, and the diameter in this hole is corresponding with the diameter of used wire rope.
The structure of gland 3 shown in Figure 5.Gland 3 is the disk that a periphery has the uniform circular hole of a circle, and it is corresponding that the position of circular hole, diameter and lock rope sliding pin overlap 1 screw; Also have a pair of gap on the disk, be symmetrically distributed, the gap bottom is a circular arc, the gap width be connected in by shackle 7 the slusher front end about the anchor chain diameters of hoop chain 8 between two connection ears corresponding.
The structure that slusher wire rope connector 5 shown in Figure 6 is connected with slusher, wire rope 4 in use.This slusher wire rope connector 5 with the wire rope 4 of slusher front and back is connected respectively has one before and after slusher; Be positioned at of slusher front portion, its gland 3 and lock rope sliding pin 2 are clamped in the central authorities of hoop chain 8; Be positioned at of slusher rear end, the outer round surface of its lock rope sliding pin cover 1 is one with wire rope link press span 6 welderings of slusher rear end.
Wire rope 4 is connected with slusher wire rope connector 5: turn back a pair of groove that meets the rope footpath of an end of wire rope 4 between lock rope sliding pin 2 and lock rope sliding pin cover 1 and pass, gland 3 is fastening with lock rope sliding pin cover 1 by screw, lock rope sliding pin 2 is subjected to the pressure of gland 3, with son cover 1 wedging of lock rope sliding pin and Locking Steel Wire rope 4.
Use lock rope sliding pin 2 o'clock of tape spool heart through hole, what gland 3 also will be with center hole.At this moment, wire rope 4 can be drawn from the axis through-hole of lock rope sliding pin 2, and passes the center hole of gland 3; The fag end of wire rope 4 only passes from a groove of lock rope sliding pin 2.
Working principle:
During use, to lock rope sliding pin 2 launches, one end of wire rope 4 is aligned, turns back and pass from lock rope sliding pin 2 meets a pair of groove in rope footpath, will lock rope sliding pin 2 again and be pressed into lock rope sliding pin and overlap in 1, then, cover gland 3, with screw that gland 3 is fastening with lock rope sliding pin cover 1, lock rope sliding pin 2 is subjected to the pressure of gland 3, with 1 wedging of lock rope sliding pin cover, simultaneously, the Locking Steel Wire rope 4.At last, with a wire clips fag end is locked.Like this, after wire rope 4 is subjected to working pulling force, with auto lock.When needing to change, unclamp wire clips after wire rope 4 damages, launch lock rope sliding pin 2, the fag end of wire rope 4 is taken out of in the lump with lock rope sliding pin 2, and is very easy to use.
This slusher wire rope connector comes into operation in ore deposit, the prosperous village of Yan coal company, and effect stability is good.
Claims (3)
1. a slusher wire rope connector is characterized in that: comprise lock rope sliding pin cover (1), lock rope sliding pin (2), gland (3) and screw; Lock rope sliding pin cover (1) is cylindric, and there is conical hole in the axle center, and large aperture one end periphery is distributed with screw; The appearance envelope surface of lock rope sliding pin (2) is round table-like, and outer surface longitudinally has the groove of circular arc, groove in pairs and be symmetrically distributed, groove is when a pair of, the radius of every pair of groove is inequality, every pair of different with wire rope respectively diameter is corresponding; Gland (3) is the disk that a circumferential distribution has fixed hole, and the position of circular hole is corresponding with the screw of lock rope sliding pin cover (1) with diameter; Also have gap on the disk, the gap width be connected in by shackle (7) the slusher front end about the anchor chain diameters of hoop chain (8) between two connection ears corresponding; This slusher wire rope connector (5) with the wire rope (4) of slusher front and back is connected respectively has one before and after slusher; Be positioned at of slusher front portion, its gland (3) and lock rope sliding pin (2) are clamped in the central authorities of hoop chain (8); Be positioned at of slusher rear end, the outer round surface of its lock rope sliding pin cover (1) is one with wire rope link press span (6) weldering of slusher rear end.
2. slusher wire rope connector according to claim 1 is characterized in that: the longitudinal fluting of said lock rope sliding pin (2) appearance is three pairs; Gap on the disk is two, is symmetrically distributed.
3. slusher wire rope connector according to claim 1 is characterized in that: there is an axis through-hole in the axle center of said lock rope sliding pin (2), and the diameter in this hole is corresponding with the diameter of used wire rope (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420099436 CN2856580Y (en) | 2004-12-24 | 2004-12-24 | Scraper wire rope connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420099436 CN2856580Y (en) | 2004-12-24 | 2004-12-24 | Scraper wire rope connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2856580Y true CN2856580Y (en) | 2007-01-10 |
Family
ID=37599887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420099436 Expired - Fee Related CN2856580Y (en) | 2004-12-24 | 2004-12-24 | Scraper wire rope connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2856580Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101386370B (en) * | 2008-10-24 | 2011-01-12 | 无锡宝通带业股份有限公司 | Wirerope connector |
| CN102518435A (en) * | 2011-11-16 | 2012-06-27 | 安徽省宿州市龙华机械制造有限公司 | Self locking mechanism of traction scraper bucket steel wire rope used in P-series scraper bucket rock-loading machine |
| CN103486197A (en) * | 2013-10-14 | 2014-01-01 | 河南中美铝业有限公司 | Conical plug-shaped rock raking machine scraper bucket with U-shaped groove and using method of conical plug-shaped rock raking machine scraper bucket |
| CN105502192A (en) * | 2015-12-29 | 2016-04-20 | 龙口矿业集团有限公司 | Winch hook head section steel wire rope protection device for coal mine raking loader |
-
2004
- 2004-12-24 CN CN 200420099436 patent/CN2856580Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101386370B (en) * | 2008-10-24 | 2011-01-12 | 无锡宝通带业股份有限公司 | Wirerope connector |
| CN102518435A (en) * | 2011-11-16 | 2012-06-27 | 安徽省宿州市龙华机械制造有限公司 | Self locking mechanism of traction scraper bucket steel wire rope used in P-series scraper bucket rock-loading machine |
| CN103486197A (en) * | 2013-10-14 | 2014-01-01 | 河南中美铝业有限公司 | Conical plug-shaped rock raking machine scraper bucket with U-shaped groove and using method of conical plug-shaped rock raking machine scraper bucket |
| CN105502192A (en) * | 2015-12-29 | 2016-04-20 | 龙口矿业集团有限公司 | Winch hook head section steel wire rope protection device for coal mine raking loader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20111224 |