CN203284117U - Rope locking device - Google Patents
Rope locking device Download PDFInfo
- Publication number
- CN203284117U CN203284117U CN2013203001172U CN201320300117U CN203284117U CN 203284117 U CN203284117 U CN 203284117U CN 2013203001172 U CN2013203001172 U CN 2013203001172U CN 201320300117 U CN201320300117 U CN 201320300117U CN 203284117 U CN203284117 U CN 203284117U
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- China
- Prior art keywords
- subplate
- mainboard
- locking device
- rope
- groove
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Abstract
The utility model provides a rope locking device, which comprises a main plate and a subplate, wherein the lower part of the first surface of the main plate is provided with a first groove; a first fixing hole is formed in the upper part of the first surface; the lower part of the first surface of the subplate is correspondingly provided with a second groove; a second fixing hole is correspondingly formed at the upper part of the first surface of the subplate; the first surface of the main board and the first surface of the subplate are fitted on tracks; the first groove and the second groove form a space for containing the tracks; a bolt penetrates through the first fixing hole and the second fixing hole so as to fix the upper parts of the main plate and the subplate; a clamping ring used for limiting a winch steel wire rope is arranged on the surface, facing the centers of the tracks, of the main plate. The rope locking device is easy and liable to operate, is easy for fixing point selection, and can realize the firm fixing of the steel wire rope in the small winch winding process.
Description
Technical field
The utility model relates to mechanical technique, a kind of rope Locking device that uses while relating in particular to the puffer rope woolding such as car hauler, drawing hoist in a kind of Coal Transportation system.
Background technology
The puffer such as car hauler, drawing hoist, be that the coal master wants one of transportation device, and application is very extensive in colliery.Rope, rope climbing, malalignment, the phenomenon such as unreal, easily appear stinging in the winding of winch cable and use very crucially during wirerope-winding, can use and cause very large potential safety hazard to winch.
According to the field practice experience, in order to reduce the appearance of the problems referred to above, during the winch lay winding wire ropes, basically be all to coordinate rope sling to be fixed steel rope with the ingot clamp, namely by boring under track, wear a rope and make a rope sling, then by the ingot clamp, simultaneously rope sling and wire line shoe are come steel rope is fixed together.
The said method operation is relatively loaded down with trivial details, and attachment point is difficult for selecting; And rope sling occurs that easily swing makes steel rope fixing not firm in puffer rope woolding process.
The utility model content
The utility model provides a kind of rope Locking device, to overcome the fixing not firm problem of steel rope in puffer rope woolding process.
The utility model provides a kind of rope Locking device, comprising: mainboard and subplate;
The top that the bottom of the first surface of described mainboard is provided with the first groove and described first surface is provided with the first fixed orifice, and the bottom correspondence of the first surface of described subplate is provided with the second groove, and the top correspondence of the first surface of described subplate is provided with the second fixed orifice;
When the first surface of described mainboard and the first surface of described subplate are fitted in orbit, described the first groove and the second groove form the space that holds described track, and bolt passes described the first fixed orifice and the second fixed orifice is fixed the top of the top of described mainboard and described subplate;
Described mainboard is provided with winch cable is carried out spacing snap ring towards the surface of two orbit centres.
Further, described snap ring is demountable structure.
Further, described snap ring is fixed on described mainboard by a deck.
Further, according to above-mentioned arbitrary rope Locking device, described mainboard has one along the direction protruding upward salient vertical with track alignment, and described snap ring is fixed on described salient on the surface of two orbit centres.
The utility model rope Locking device, the second groove of the correspondence by the first groove mainboard and subplate is stuck on track, bolt passes the first fixed orifice and the second fixed orifice is fixed together the top of the top of mainboard and subplate, steel rope is stuck on mainboard by the snap ring on mainboard, operation is simple, attachment point is easily selected, and has realized fixedly securing steel rope in puffer rope woolding process.Having solved the complex operation, the attachment point that exist in existing lock rope mode is difficult for selecting and steel rope being fixed not firm problem.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model rope Locking device embodiment one;
Fig. 2 is the right elevation on a rope Locking device top embodiment illustrated in fig. 1;
Fig. 3 is the cross-sectional view of the utility model rope Locking device embodiment two.
Description of reference numerals:
10: rope Locking device;
1: mainboard;
2: subplate;
11: the first surface of mainboard 1;
3: the first grooves;
4: the first fixed orifices;
21: the first surface of subplate 2;
5: the second grooves;
6: the second fixed orifices;
7: deck;
8: the snap ring fixed orifice;
1A: salient.
The specific embodiment
Fig. 1 is the cross-sectional view of the utility model rope Locking device embodiment one.Fig. 2 is the right elevation on a rope Locking device top embodiment illustrated in fig. 1.As shown in Figure 1, the section of rope Locking device is the section vertical with the track bearing of trend, and the rope Locking device 10 of the present embodiment comprises: mainboard 1 and subplate 2; The top that the bottom of the first surface 11 of mainboard 1 is provided with the first groove 3 and first surface 11 is provided with the first fixed orifice 4, and the bottom correspondence of the first surface 21 of subplate 2 is provided with the second groove 5, and the top correspondence of the first surface 21 of subplate 2 is provided with the second fixed orifice 6; When the first surface 11 of mainboard 1 and the first surface 21 of subplate 2 were fitted in orbit, the first groove 3 and the second groove 5 formed the space of holding track, and bolt passes the first fixed orifice 4 and the second fixed orifice 6 is fixed the top of the top of mainboard 1 and subplate 2; Mainboard 1 is provided with winch cable is carried out spacing snap ring towards the surface of two orbit centres.
Existing lock rope mode is to utilize the ingot clamp to coordinate the mode of rope sling, wears a rope by boring under track and makes a rope sling, then by the ingot clamp, simultaneously rope sling and wire line shoe are come steel rope is fixed together.The aforesaid way operation is relatively loaded down with trivial details, and attachment point is difficult for selecting; And rope sling occurs that easily swing makes steel rope fixing not firm in puffer rope woolding process.
For this reason, can introduce a kind of new rope Locking device in the present embodiment is fixed steel rope.As shown in Figure 1, when the winch lay winding wire ropes, the second groove 5 of the correspondence of the first groove 3 of mainboard 1 and subplate 2 is stuck on track, bolt passes the first fixed orifice 4 and the second fixed orifice 6 is fixed together the top of the top of mainboard 1 and subplate 2, steel rope is stuck on mainboard 1 by the snap ring on mainboard 1, and the bearing of trend of steel rope is parallel with track alignment.In the present embodiment, tunnel is if inclined gallery, and the fixed position of rope Locking device 10 the bests can be grade change point places, inclined gallery.As shown in Figure 2, firmly can adopt two bolts to pass respectively two the first fixed orifices 4 for fixing better of mainboard 1 and subplate 2 in the present embodiment and the second fixed orifice 6 is fixed.
As shown in Figure 1, in the present embodiment, for the second groove 5 of the correspondence of the first groove 3 of making mainboard 1 and subplate 2 does not penetrate mainboard 1 and subplate 2, mainboard and subplate can be for example that the Plate Welding by two 20mm forms, and best welding manner is full weld.
In the present embodiment, a kind of preferably snap ring implementation is demountable structure, can be easily wire line shoe in snap ring, can also adjust flexibly the fixedly firmness of steel rope.
Further, as shown in Figure 1, 2, snap ring can be fixed on mainboard 1 by a deck 7, deck 7 is welded on mainboard 1 on the surface of two orbit centres, snap ring is inserted in snap ring fixed orifice 8, with nut, snap ring is tightened on the surface of two orbit centres dorsad at subplate 2,, so that in the wirerope-winding process, steel rope just can rotate and be as the criterion, also can be regulated according to on-the-spot actual needs.
In the present embodiment, the first groove of mainboard and subplate bottom and the second groove can be for example to determine according to the track of 30kg/m specification.
In the present embodiment, bolt can be for example the bolt of M20, and length can be for example greater than 100mm.
In the present embodiment, the height of mainboard and subplate can be for example 260mm.
In the present embodiment, the spacing of two fixed orifices on mainboard and subplate top can be for example 130mm.
The rope Locking device of the present embodiment, the second groove of the correspondence by the first groove mainboard and subplate is stuck on track, bolt passes the first fixed orifice and the second fixed orifice is fixed together the top of the top of mainboard and subplate, steel rope is stuck on mainboard by the snap ring on mainboard, operation is simple, attachment point is easily selected, and has realized fixedly securing steel rope in puffer rope woolding process.Having solved the complex operation, the attachment point that exist in existing lock rope mode is difficult for selecting and steel rope being fixed not firm problem.
Fig. 3 is the cross-sectional view of the utility model rope Locking device embodiment two, as shown in Figure 3, the rope Locking device 10 of the present embodiment, on the basis of above-mentioned rope Locking device embodiment one, mainboard 1 has one along the direction protruding upward salient 1A vertical with track alignment, and snap ring is fixed on salient 1A on the surface of two orbit centres.
In the present embodiment, the height of salient 1A can be for example 100mm.
The rope Locking device of the present embodiment, be to realize on the basis of above-mentioned rope Locking device embodiment one, and it realizes that principle is similar, repeats no more herein.
The rope Locking device of the present embodiment, by snap ring being fixed on the edge of one on the mainboard direction vertical with track alignment salient protruding upward, snap ring need not pass subplate on the one hand, subplate also just need not be holed, the structure of rope Locking device is simpler, can improve the make efficiency of rope Locking device, can also make the major-minor plate more firm regularly; Bolt limitation of length to snap ring is less on the other hand.
It should be noted that finally: above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to aforementioned each embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of each embodiment technical scheme of the utility model.
Claims (4)
1. a rope Locking device, is characterized in that, comprising: mainboard and subplate;
The top that the bottom of the first surface of described mainboard is provided with the first groove and described first surface is provided with the first fixed orifice, and the bottom correspondence of the first surface of described subplate is provided with the second groove, and the top correspondence of the first surface of described subplate is provided with the second fixed orifice;
When the first surface of described mainboard and the first surface of described subplate are fitted in orbit, described the first groove and the second groove form the space that holds described track, and bolt passes described the first fixed orifice and the second fixed orifice is fixed the top of the top of described mainboard and described subplate;
Described mainboard is provided with winch cable is carried out spacing snap ring towards the surface of two orbit centres.
2. rope Locking device according to claim 1, is characterized in that, described snap ring is demountable structure.
3. rope Locking device according to claim 2, is characterized in that, described snap ring is fixed on described mainboard by a deck.
4. the described rope Locking device of any one according to claim 1～3, is characterized in that, described mainboard has one along the direction protruding upward salient vertical with track alignment, and described snap ring is fixed on described salient on the surface of two orbit centres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203001172U CN203284117U (en) | 2013-05-28 | 2013-05-28 | Rope locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203001172U CN203284117U (en) | 2013-05-28 | 2013-05-28 | Rope locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284117U true CN203284117U (en) | 2013-11-13 |
Family
ID=49540492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203001172U Withdrawn - After Issue CN203284117U (en) | 2013-05-28 | 2013-05-28 | Rope locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303831A (en) * | 2013-05-28 | 2013-09-18 | 淮南矿业(集团)有限责任公司 | Rope locker |
-
2013
- 2013-05-28 CN CN2013203001172U patent/CN203284117U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303831A (en) * | 2013-05-28 | 2013-09-18 | 淮南矿业(集团)有限责任公司 | Rope locker |
| CN103303831B (en) * | 2013-05-28 | 2015-12-09 | 淮南矿业(集团)有限责任公司 | Rope Locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20151209 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |