CN210949759U - Grab bucket wire rope anticreep groove device - Google Patents
Grab bucket wire rope anticreep groove device Download PDFInfo
- Publication number
- CN210949759U CN210949759U CN201921797621.1U CN201921797621U CN210949759U CN 210949759 U CN210949759 U CN 210949759U CN 201921797621 U CN201921797621 U CN 201921797621U CN 210949759 U CN210949759 U CN 210949759U
- Authority
- CN
- China
- Prior art keywords
- rope
- pulley
- wire rope
- grab bucket
- rope blocking
- 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.)
- Active
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model particularly relates to a grab bucket wire rope anticreep groove device belongs to overhead traveling crane grab bucket technical field, and the technical problem that solve provides a grab bucket wire rope anticreep groove device that effectively prevents wire rope anticreep groove, and the technical scheme of adoption is: two sides of the pulley along the extension direction of the steel wire rope are provided with rope blocking cylinders, the rope blocking cylinders are cones with openings at two ends, the diameter of a port close to the pulley end is smaller than that of a port far away from the pulley end, the cylinder wall of one side of a small port of each rope blocking cylinder is attached to a pulley groove, each rope blocking cylinder is fixed with a pulley shaft through a support, and the steel wire rope crosses two ends of the pulley and passes through the rope blocking cylinders at corresponding positions; the utility model discloses restriction has been carried out wire rope's movement track, can effectually prevent that wire rope from deviating from the problem of pulley slot, the big port of a rope blocking section of thick bamboo provides sufficient space, convenient to use for wire rope's swing.
Description
Technical Field
The utility model belongs to the technical field of the overhead traveling crane grab bucket, concretely relates to grab bucket wire rope anticreep groove device.
Background
Crown blocks are commonly used equipment in modern manufacturing enterprises, and grab bucket type crown blocks are one of them, and are commonly used for grabbing bulk cargo or fishing out sediments in liquid pools. The wire rope of batching overhead traveling crane grab lower pulley group often goes out the groove, when the problem is lighter, with wire rope reset can, when the problem is serious, wire rope can block in the gap of two assembly pulleys, at this moment just need 2 ~ 3 people cooperations, tear down wire rope and reinstall, the damage of this kind of situation to wire rope appears very big, and wire rope in case go out the groove after, can appear pressing from both sides flat deformation with wire rope, lead to the problem of wire rope serious damage, these problems have not only reduced work efficiency, lead to the cost to increase, still have serious potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art exists not enough, provides a grab bucket wire rope anticreep groove device that effectively prevents pulley wire rope anticreep groove.
In order to solve the technical problem, the utility model discloses a technical scheme be: a grab bucket wire rope anticreep groove device includes: the rope blocking cylinder is a cone with openings at two ends, the diameter of a port close to the end of the pulley is smaller than that of a port far away from the end of the pulley, the cylinder wall of one side of the small port of the rope blocking cylinder is attached to a pulley groove, the axis of the rope blocking cylinder is parallel to the tangent line of the attachment position of the pulley, the rope blocking cylinder is fixed with a pulley shaft through the support, the steel wire rope crosses over two ends of the pulley and penetrates through the rope blocking cylinder at the corresponding position, namely the steel wire rope penetrates through the rope blocking cylinder on one side of the pulley, then crosses over the pulley groove of the pulley and then penetrates through the rope blocking cylinder on the other side of the pulley.
And a turning edge is fixed at the large end opening of the rope blocking cylinder, the turning edge is turned outwards along the cylinder wall of the rope blocking cylinder, and the turning edge is used for reducing the abrasion of the rope blocking cylinder on the steel wire rope.
The flanging edge and the rope blocking cylinder are integrally formed.
And a wear-resistant rubber pad is adhered to the inner wall of the rope blocking cylinder.
Compared with the prior art, the utility model following beneficial effect has.
One, the utility model discloses an add a conical fender rope section of thick bamboo with the pulley both sides, restricted wire rope's movement track, can effectually prevent that wire rope from deviating from the problem of pulley slot, and on the movement track at wire rope operating condition place was located to a fender rope section of thick bamboo, did not influence grab bucket and grab bucket wire rope's work, the big port of a fender rope section of thick bamboo provided sufficient space for wire rope's swing, has guaranteed not the anticreep groove of wire rope promptly like this, makes things convenient for controlling of wire rope again, reduces wire rope's wearing and tearing, convenient to use.
Two, the utility model discloses a grab bucket anticreep groove device simple structure, easy to assemble, anticreep groove effect is obvious, and the practicality is strong.
Thirdly, the utility model discloses a paste in the fender rope section of thick bamboo and have wear-resisting rubber pad, reduce the wire rope and keep off the wearing and tearing between the rope section of thick bamboo, moreover, the rubber pad bonds after wearing and tearing convenient.
Fourth, the utility model discloses the big port of a rope blocking section of thick bamboo turns over outward and turns over a formation and turn over the hem, can avoid like this to take place the friction with the port of a rope blocking section of thick bamboo when the wire rope swing, extension wire rope's life.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is the schematic structural diagram of the grab bucket steel wire rope anticreep groove device of the utility model.
Fig. 2 is a top view of the grab bucket steel wire rope anticreep groove device of the utility model.
Fig. 3 is a cross-sectional view of the rope blocking drum of the present invention.
In the figure: the pulley is 1, the pulley shaft is 2, the support is 3, the rope blocking barrel is 4, the steel wire rope is 5, the flanging edge is 6, and the pulley groove is 7.
Detailed Description
The following is a further description with reference to specific examples.
A grab bucket wire rope anticreep groove device includes: the rope blocking device comprises a support 3 and a rope blocking barrel 4, wherein the rope blocking barrel 4 is arranged on two sides of a pulley 1 along the extending direction of a steel wire rope 5, the rope blocking barrel 4 is a cone with openings at two ends, the diameter of a port close to the end of the pulley 1 is smaller than that of a port far away from the end of the pulley 1, the barrel wall on one side of a small port of the rope blocking barrel 4 is attached to a pulley groove 7, the axis of the rope blocking barrel 4 is parallel to the tangent line of the attaching part of the pulley 1, the rope blocking barrel 4 is fixed with a pulley shaft 2 through the support 3, the steel wire rope 5 crosses two ends of the pulley 1 and penetrates through the rope blocking barrel 4 at the corresponding position, namely the steel wire rope 5 penetrates through the rope blocking barrel 4 on one side of the pulley 1, then crosses the pulley groove 7 of the pulley 1 and.
And a turning edge 6 is fixed at the large end of the rope blocking barrel 4, the turning edge 6 is turned outwards along the barrel wall of the rope blocking barrel 4, and the turning edge 6 is used for reducing the abrasion of the rope blocking barrel 4 to the steel wire rope 5.
The flanging edge 6 and the rope blocking barrel 4 are integrally formed.
And a wear-resistant rubber pad is adhered to the inner wall of the rope blocking barrel 4.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it will be appreciated that those skilled in the art, upon attaining an understanding of the foregoing may readily produce alterations to, variations of, and equivalents to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (4)
1. The utility model provides a grab bucket wire rope anticreep groove device which characterized in that includes: support (3) and a rope blocking cylinder (4), pulley (1) both sides along wire rope (5) extending direction are provided with a rope blocking cylinder (4), rope blocking cylinder (4) are the equal open-ended cone in both ends, and are close to the port diameter of pulley (1) end is less than the port diameter of keeping away from pulley (1) end, the section of thick bamboo wall laminating pulley slot (7) of rope blocking cylinder (4) small port one side, just the axis of rope blocking cylinder (4) with the tangent line of pulley (1) laminating department parallels, rope blocking cylinder (4) are fixed with pulley shaft (2) through support (3), wire rope (5) stride across the both ends of pulley (1) and pass relevant position rope blocking cylinder (4).
2. The grab bucket steel wire rope groove-shedding preventing device is characterized in that a turning edge (6) is fixed at the large end of the rope blocking barrel (4), the turning edge (6) is turned outwards along the barrel wall of the rope blocking barrel (4), and the turning edge (6) is used for reducing the abrasion of the rope blocking barrel (4) on the steel wire rope (5).
3. The grab bucket rope anticreep groove device of claim 2, characterized in that, the hem (6) is integrated with the rope drum (4).
4. The grab bucket steel wire rope groove-shedding preventing device is characterized in that a wear-resistant rubber pad is adhered to the inner wall of the rope blocking barrel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797621.1U CN210949759U (en) | 2019-10-24 | 2019-10-24 | Grab bucket wire rope anticreep groove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797621.1U CN210949759U (en) | 2019-10-24 | 2019-10-24 | Grab bucket wire rope anticreep groove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210949759U true CN210949759U (en) | 2020-07-07 |
Family
ID=71381895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921797621.1U Active CN210949759U (en) | 2019-10-24 | 2019-10-24 | Grab bucket wire rope anticreep groove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210949759U (en) |
-
2019
- 2019-10-24 CN CN201921797621.1U patent/CN210949759U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210949759U (en) | Grab bucket wire rope anticreep groove device | |
| CN204878635U (en) | Nylon pulley | |
| CN204727440U (en) | A kind of bridge crane hook | |
| CN217350501U (en) | But angle of rotation's crane boom head pulley gear | |
| CN214167113U (en) | Anti-drop lifting hook for traveling crane | |
| CN205616941U (en) | Sink roll | |
| CN209723525U (en) | For blocking the enclosed construction of fixation winding type hoist lifting eye | |
| CN210176274U (en) | Novel elevator traction machine | |
| CN208883319U (en) | A kind of tackle arrangement of ship's crane | |
| CN207774626U (en) | A kind of motor hoist shackle hook | |
| CN106006428B (en) | Lifting equipment and lifting equipment into discharge device | |
| CN201040683Y (en) | Rotatable timber grab bucket | |
| CN210762480U (en) | Garbage can lifting and overturning equipment with buffer oil cylinder | |
| CN206466888U (en) | Stainless steel wire rope double end rigging | |
| CN206345571U (en) | A kind of car top wheel assembly of damping noise reduction | |
| CN219449048U (en) | Novel gantry crane unhooking prevention hook | |
| CN217627150U (en) | Safety device for preventing hook from being unhooked | |
| CN209052287U (en) | A kind of crane fold suspension hook | |
| CN205446353U (en) | Novel buckle for motor car | |
| CN207701579U (en) | A kind of washer | |
| CN205222552U (en) | Crane hook pulley wire rope anticreep device | |
| CN211545769U (en) | Steel wire rope drum structure of fixed crane | |
| CN206384720U (en) | One kind driving grab bucket balance bracket | |
| CN204150984U (en) | Underslung trolley formula grab crane | |
| CN211644423U (en) | Telescopic arm joint arm of crane and telescopic arm of crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |