CN213679473U - Rope blocking wheel of grab bucket - Google Patents
Rope blocking wheel of grab bucket Download PDFInfo
- Publication number
- CN213679473U CN213679473U CN202022367874.4U CN202022367874U CN213679473U CN 213679473 U CN213679473 U CN 213679473U CN 202022367874 U CN202022367874 U CN 202022367874U CN 213679473 U CN213679473 U CN 213679473U
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- wheel
- grab bucket
- wire rope
- wrapping
- rope
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Abstract
The utility model relates to a grab bucket keeps off rope sheave belongs to jack-up handling equipment technical field. The grab bucket rope blocking wheel comprises a bearing wheel, a wrapping wheel and a base; the bearing wheel and the wrapping wheel are arranged on the mounting seat in a matching mode, two retaining rings which are respectively positioned on two sides of the steel cable groove are arranged on the bearing wheel, and an annular groove matched with the retaining rings is formed in the wrapping wheel. The utility model discloses an use bearing wheel, parcel wheel to surround wire rope, effectively solve the grab bucket and place wire rope when the bottom surface and jump out the problem from the wire rope inslot, guaranteed the normal operating of grab bucket, the staff need not often to correct the wire rope position, has improved staff work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the jack-up handling equipment, specific theory relates to a grab bucket keeps off rope sheave.
Background
Grab buckets are relatively common bulk material grabbing devices used in production, and are widely used in works such as lifting and feeding of concentrate in a metallurgical process. However, in the existing equipment, the movable pulley of the grab bucket equipment has no rope skipping prevention structure, and in the using process, when the grab bucket is placed on the ground, the steel rope loses the tension force, and when the grab bucket is freely suspended, the steel rope easily jumps out of a steel rope groove of the pulley, so that the operation is stopped, the steel rope needs to be manually corrected, and the working efficiency of workers is seriously influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a grab bucket keeps off rope sheave. Through using the carrier wheel, wrapping up the wheel and surrounding wire rope, effectively solve the grab bucket and place wire rope and jump out the problem from the wire rope inslot when the bottom surface, guaranteed the normal operating of grab bucket, the staff need not often to correct the wire rope position, has improved staff work efficiency.
In order to achieve the above purpose, the utility model is implemented according to the following technical scheme:
the grab bucket rope blocking wheel comprises a bearing wheel, a wrapping wheel and a base; the bearing wheel and the wrapping wheel are arranged on the mounting seat in a matching mode, two retaining rings which are respectively positioned on two sides of the steel cable groove are arranged on the bearing wheel, and an annular groove matched with the retaining rings is formed in the wrapping wheel.
Preferably, the mount pad include bottom plate, fixed curb plate, activity curb plate, mounting panel, fixed curb plate have two, vertical welding respectively is on the bottom plate, the carrier wheel is installed between two fixed curb plates, wherein articulated on the fixed curb plate have the activity curb plate, there is the mounting panel through bolted connection on another fixed curb plate, the parcel wheel is installed between mounting panel and activity curb plate.
Preferably, the height of the baffle ring is 8-10 mm.
The utility model has the advantages that:
the utility model discloses an use bearing wheel, parcel wheel to surround wire rope, effectively solve the grab bucket and place wire rope when the bottom surface and jump out the problem from the wire rope inslot, guaranteed the normal operating of grab bucket, the staff need not often to correct the wire rope position, has improved staff work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
in the figure 1-2, 1-bearing wheel, 2-wrapping wheel, 3-baffle ring, 4-annular groove, 5-mounting seat, 5-1-bottom plate, 5-2 fixed side plate, 5-3 movable side plate and 5-4 mounting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1-2, the grab bucket rope blocking wheel comprises a bearing wheel 1 and a wrapping wheel 2; the bearing wheel 1 and the wrapping wheel 2 are arranged on the mounting seat 5 in a matching way, the mounting seat 5 comprises a bottom plate 5-1, fixed side plates 5-2, movable side plates 5-3 and a mounting plate 5-4, two fixed side plates 5-2 are respectively vertically welded on the bottom plate 5-1, the bearing wheel 1 is arranged between the two fixed side plates 5-2, one fixed side plate 5-2 is hinged with the movable side plate 5-3, the other fixed side plate 5-2 is connected with the mounting plate 5-4 through a screw, the wrapping wheel 2 is arranged between the mounting plate 5-4 and the movable side plate 5-3, the fixed side plate 5-2 and the movable side plate 5-3 are hinged by a hinge,
during installation, the screw is screwed out to separate the installation plate 5-4 from the fixed side plate 5-2, then the wrapping wheel 2 is rotated through the hinge to separate the wrapping wheel 2 from the bearing wheel 1, and then the steel cable is placed into the steel cable groove from the side surface, so that a worker can replace the grab bucket rope blocking wheel without detaching the steel cable, the grab bucket rope blocking wheel is more convenient to replace, the labor intensity of the worker is reduced, and the working efficiency of the worker is improved; then, the mounting plate 5-4 and the fixed side plate 5-2 are firmly connected by screws; and finally, the bottom plate 5-1 is connected with the grab bucket by bolts, so that the installation can be finished, and the installation is convenient.
The bearing wheel 1 is provided with two retaining rings 3 which are respectively positioned at two sides of a steel cable groove, the retaining rings 3 and the bearing wheel are integrally formed, the height of each retaining ring 3 is 8-10mm, each wrapping wheel 2 is provided with an annular groove 4 matched with the retaining ring 3, part of the retaining ring 3 on the bearing wheel 1 is embedded into the annular groove 4 on the wrapping wheel 2, the gap between the bearing wheel 1 and the wrapping wheel 2 is sealed in the axial direction, a steel cable is completely wrapped between the bearing wheel 1 and the wrapping wheel 2, so that the steel cable cannot be separated from any direction, the problem that the steel cable jumps out of the steel cable groove when the grab bucket is placed on the ground is effectively solved, the problem that a worker resets the steel cable repeatedly is avoided, and the working efficiency of the worker is effectively improved.
The utility model discloses an use bearing wheel, parcel wheel to surround wire rope, effectively solve the grab bucket and place wire rope when the bottom surface and jump out the problem from the wire rope inslot, guaranteed the normal operating of grab bucket, the staff need not often to correct the wire rope position, has improved staff work efficiency.
Finally, it is noted that the above preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims; the size of the attached figure is irrelevant to the specific real object, and the size of the real object can be changed at will.
Claims (3)
1. The utility model provides a grab bucket keeps off rope sheave which characterized in that: comprises a bearing wheel (1), a wrapping wheel (2) and a mounting seat (5); the steel cable groove bearing device is characterized in that the bearing wheel (1) and the wrapping wheel (2) are arranged on the mounting seat (5) in a matched mode, two retaining rings (3) which are respectively located on two sides of the steel cable groove are arranged on the bearing wheel (1), and annular grooves (4) matched with the retaining rings (3) are formed in the wrapping wheel (2).
2. The grab bucket rope blocking wheel of claim 1, wherein: the mounting seat (5) comprises a bottom plate (5-1), two fixed side plates (5-2), two movable side plates (5-3) and a mounting plate (5-4), wherein the two fixed side plates (5-2) are vertically welded on the bottom plate (5-1), the bearing wheel (1) is mounted between the two fixed side plates (5-2), one fixed side plate (5-2) is hinged with the movable side plate (5-3), the other fixed side plate (5-2) is connected with the mounting plate (5-4) through a screw, and the wrapping wheel (2) is mounted between the mounting plate (5-4) and the movable side plate (5-3).
3. A grapple deflector sheave according to claim 1 or 2, characterized in that: the height of the baffle ring (3) is 8-10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022367874.4U CN213679473U (en) | 2020-10-22 | 2020-10-22 | Rope blocking wheel of grab bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022367874.4U CN213679473U (en) | 2020-10-22 | 2020-10-22 | Rope blocking wheel of grab bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213679473U true CN213679473U (en) | 2021-07-13 |
Family
ID=76759508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022367874.4U Active CN213679473U (en) | 2020-10-22 | 2020-10-22 | Rope blocking wheel of grab bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213679473U (en) |
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2020
- 2020-10-22 CN CN202022367874.4U patent/CN213679473U/en active Active
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