CN214527841U - Movable pulley yoke for preventing steel wire from jumping groove - Google Patents
Movable pulley yoke for preventing steel wire from jumping groove Download PDFInfo
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- CN214527841U CN214527841U CN202022912496.3U CN202022912496U CN214527841U CN 214527841 U CN214527841 U CN 214527841U CN 202022912496 U CN202022912496 U CN 202022912496U CN 214527841 U CN214527841 U CN 214527841U
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- pulley
- groove
- movable pulley
- steel wire
- dogs
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Abstract
The utility model belongs to the hoisting device field, concretely relates to prevent movable pulley yoke of steel wire jumping groove, including controlling two dogs, the activity is provided with the running block between two dogs, and the running block comprises a plurality of pulley, and the running block both sides are provided with two crossbeams between two dogs, and the position that corresponds with the pulley on the crossbeam is provided with a plurality of and blocks the piece, blocks the piece setting in the both sides of every pulley, prevents the wire rope jumping groove in the pulley groove. Through the utility model discloses an improve, can avoid appearing the phenomenon that wire rope jumped the groove.
Description
Technical Field
The utility model belongs to the hoisting device field, concretely relates to prevent steel wire jumping groove's movable pulley yoke.
Background
The movable pulley is often used in production and processing type enterprises, and the gap between the outer edge of the pulley and the shell cover is large in the conventional movable pulley, so that a steel wire rope is frequently jumped in the operation process, normal production is influenced, the pulley or the steel wire rope is sometimes even damaged, and the production cost is increased.
Disclosure of Invention
Therefore, the problem of groove jumping of the steel wire rope is solved by improving the movable pulley block commonly used at present.
The specific technical scheme is as follows: the utility model provides a prevent movable pulley yoke of steel wire job-hopping, includes about two dogs, the activity is provided with the running block group between two dogs, and the running block group comprises a plurality of pulley, and the running block group both sides are provided with two crossbeams between two dogs, and the position that corresponds with the pulley on the crossbeam is provided with a plurality of and blocks the piece, blocks the piece setting in the both sides of every pulley, prevents the wire rope job-hopping in the pulley groove. The stop blocks are fixedly connected with the external equipment, a movable pulley shaft is arranged between the two stop blocks, and a movable pulley block is arranged on the movable pulley shaft.
Furthermore, the stop block is a metal strip or a metal rod, and the stop block is welded on the cross beam.
Has the advantages that: by adding the blocking block, the phenomenon of groove jumping of the steel wire rope can be avoided; the improved method has low cost and simple operation, and can be applied to most movable pulleys.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention;
wherein, 1, a block; 2, a cross beam; 3, a pulley; 4 stop the block.
Detailed Description
As shown in fig. 1-3, the movable pulley yoke for preventing the steel wire from jumping the groove comprises a left stop block 1 and a right stop block 1, a movable pulley block is movably arranged between the two stop blocks 1 and composed of a plurality of pulleys 3, two cross beams 2 are arranged on two sides of the movable pulley block between the two stop blocks 1, a plurality of blocking blocks 4 are arranged on the cross beams 2 corresponding to the pulleys 3, and the blocking blocks 4 are arranged on two sides of each pulley 3 to prevent the steel wire rope in the groove from jumping the groove. The stop blocks are fixedly connected with the external equipment, a movable pulley shaft is arranged between the two stop blocks, and a movable pulley block is arranged on the movable pulley shaft.
Furthermore, the stop block 4 is a metal strip or a metal rod, and the stop block is welded on the cross beam.
Claims (2)
1. The utility model provides a prevent movable pulley yoke of steel wire jumping groove, includes about two dogs, the activity is provided with the running block group between two dogs, and the running block group comprises a plurality of pulley, and its characterized in that, the running block group both sides are provided with two crossbeams between two dogs, and the position that corresponds with the pulley on the crossbeam is provided with a plurality of and blocks the piece, blocks the piece setting in the both sides of every pulley, prevents the wire rope jumping groove in the pulley groove.
2. The movable pulley yoke for preventing the groove jump of the steel wire as claimed in claim 1, wherein said stopper is a metal bar or a metal rod, and the stopper is welded to the cross member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022912496.3U CN214527841U (en) | 2020-12-08 | 2020-12-08 | Movable pulley yoke for preventing steel wire from jumping groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022912496.3U CN214527841U (en) | 2020-12-08 | 2020-12-08 | Movable pulley yoke for preventing steel wire from jumping groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214527841U true CN214527841U (en) | 2021-10-29 |
Family
ID=78290643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022912496.3U Active CN214527841U (en) | 2020-12-08 | 2020-12-08 | Movable pulley yoke for preventing steel wire from jumping groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214527841U (en) |
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2020
- 2020-12-08 CN CN202022912496.3U patent/CN214527841U/en active Active
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