CN212740462U - Anti-swing structure for steel wire rope of conjoined crane - Google Patents
Anti-swing structure for steel wire rope of conjoined crane Download PDFInfo
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- CN212740462U CN212740462U CN202020872679.4U CN202020872679U CN212740462U CN 212740462 U CN212740462 U CN 212740462U CN 202020872679 U CN202020872679 U CN 202020872679U CN 212740462 U CN212740462 U CN 212740462U
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Abstract
The utility model discloses a disjunctor loop wheel machine wire rope anti-swing structure, which comprises a lifting appliance, four corners of hoist are equipped with hoisting wire rope, four corners of hoist are equipped with the defining device who is used for injecing hoisting wire rope non-vertical direction degree of freedom, the defining device includes loop wheel machine steel wire wheel and anti-swing auxiliary device, anti-swing auxiliary device includes supplementary steel wire wheel and the installation mechanism who is used for installing supplementary steel wire wheel, loop wheel machine steel wire wheel and supplementary steel wire wheel are upper and lower and set up perpendicularly to inject hoisting wire rope in the recess that corresponds loop wheel machine steel wire wheel and supplementary steel wire take turns to. The utility model discloses main with hoist steel wire wheel and supplementary steel wire wheel fix a position hoisting wire rope at the degree of freedom of non-vertical direction, can effectual reduction hoisting wire rope's oscillating quantity, reduce the amplitude of oscillation, avoid goods or hoist striking loop wheel machine frame.
Description
Technical Field
The utility model relates to a loop wheel machine technical field specifically is a disjunctor loop wheel machine wire rope anti-swing structure.
Background
The vertical direction of the steel wire rope of the existing heightening crane in the market is shown in figure 1. The square lifting appliance can swing randomly under the action of a lateral external force. The lifting appliance and goods in the crane can be easily swung (including wind at a large spot or the crane can walk), and the lifting appliance and the goods can collide with the crane in serious cases. Therefore, the steel wire rope anti-swing structure of the conjoined crane is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a disjunctor loop wheel machine wire rope anti-swing structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disjunctor loop wheel machine wire rope anti-swing structure, includes the hoist, four corners of hoist are equipped with jack-up wire rope, four corners of hoist are equipped with the defining device who is used for injecing jack-up wire rope non-vertical direction degree of freedom, the defining device includes loop wheel machine steel wire wheel and anti-swing auxiliary device, anti-swing auxiliary device includes supplementary steel wire wheel and the installation mechanism that is used for installing supplementary steel wire wheel, loop wheel machine steel wire wheel and supplementary steel wire wheel are upper and lower and perpendicular setting to inject jack-up wire rope in the recess on corresponding loop wheel machine steel wire wheel and the supplementary steel wire wheel.
As a further optimization of the technical scheme, the mounting mechanism comprises a connecting support plate fixed on the lifting appliance and two groups of auxiliary steel wire wheel mounting plates arranged at the upper end of the connecting support plate, and the auxiliary steel wire wheels are movably connected between the auxiliary steel wire wheel mounting plates through auxiliary steel wire wheel shafts.
As a further optimization of the technical scheme, the connection supporting plate is arranged in a front-back two groups, the auxiliary steel wire wheel mounting plate is vertically arranged with the connection supporting plate, and the bottom of the auxiliary steel wire wheel mounting plate is welded at the upper end of the connection supporting plate.
As a further optimization of the technical scheme, the side edge of the auxiliary steel wire wheel mounting plate is fixedly connected with the lifting appliance through a front reinforced connecting rib plate and a rear reinforced connecting rib plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses main with hoist steel wire wheel and supplementary steel wire wheel fix a position hoisting wire rope at the degree of freedom of non-vertical direction, can effectual reduction hoisting wire rope's oscillating quantity, reduce the amplitude of oscillation, avoid goods or hoist striking loop wheel machine frame.
Drawings
FIG. 1 is a schematic view of the vertical force-bearing mode of an original hoisting steel wire rope;
FIG. 2 is a schematic view of the vertical force-bearing mode of the hoisting steel wire rope of the present invention;
FIG. 3 is a schematic view of the swing-preventing auxiliary device according to the present invention;
fig. 4 is a schematic structural diagram of the installation position of the limiting device on the lifting appliance according to the present invention.
In the figure: the device comprises a crane steel wire wheel 1, an auxiliary steel wire wheel 2, a hoisting steel wire rope 3, a lifting appliance 4, an auxiliary steel wire wheel mounting plate 5, a connecting support plate 6, a reinforced connecting rib plate 7, an auxiliary steel wire wheel shaft 8 and a limiting device 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 2-4, the present invention provides a technical solution: the utility model provides a disjunctor loop wheel machine wire rope anti-swing structure, includes hoist 4, four corners of hoist 4 are equipped with jack-up wire rope 3, four corners of hoist 4 are equipped with the defining device 9 that is used for injecing 3 non-vertical direction degrees of freedom of jack-up wire rope, defining device 9 includes loop wheel machine steel wire wheel 1 and anti-swing auxiliary device, anti-swing auxiliary device includes supplementary steel wire wheel 2 and the installation mechanism that is used for installing supplementary steel wire wheel 2, loop wheel machine steel wire wheel 1 and supplementary steel wire wheel 2 are upper and lower and perpendicular setting to inject jack-up wire rope 3 in the recess on corresponding loop wheel machine steel wire wheel 1 and supplementary steel wire wheel 2.
Specifically, the mounting mechanism comprises a connecting support plate 6 fixed on the lifting appliance 4 and two groups of auxiliary steel wire wheel mounting plates 5 at the upper end of the connecting support plate 6, and the auxiliary steel wire wheels 2 are movably connected between the auxiliary steel wire wheel mounting plates 5 through auxiliary steel wire wheel shafts 8.
Specifically, joint support plate 6 is two sets of settings around, supplementary steel wire wheel mounting panel 5 is perpendicular setting with joint support plate 6, and welds in joint support plate 6's upper end in the bottom of supplementary steel wire wheel mounting panel 5.
Specifically, the side edge of the auxiliary steel wire wheel mounting plate 5 is fixedly connected with the lifting appliance 4 through a front reinforced connecting rib plate 7 and a rear reinforced connecting rib plate 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a disjunctor loop wheel machine wire rope anti-swing structure, includes hoist (4), its characterized in that: four corners of the lifting appliance (4) are provided with lifting steel wire ropes (3), four corners of the lifting appliance (4) are provided with limiting devices (9) used for limiting the non-vertical direction freedom degree of the lifting steel wire ropes (3), each limiting device (9) comprises a crane steel wire wheel (1) and an anti-swing auxiliary device, each anti-swing auxiliary device comprises an auxiliary steel wire wheel (2) and an installation mechanism used for installing the auxiliary steel wire wheel (2), the crane steel wire wheels (1) and the auxiliary steel wire wheels (2) are vertically arranged up and down, and the lifting steel wire ropes (3) are limited in grooves on the corresponding crane steel wire wheels (1) and the auxiliary steel wire wheels (2).
2. The steel wire rope anti-swing structure of the conjoined crane according to claim 1, characterized in that: the mounting mechanism comprises a connecting support plate (6) fixed on the lifting appliance (4) and two groups of auxiliary steel wire wheel mounting plates (5) arranged at the upper end of the connecting support plate (6), and the auxiliary steel wire wheels (2) are movably connected between the auxiliary steel wire wheel mounting plates (5) through auxiliary steel wire wheel shafts (8).
3. The steel wire rope anti-swing structure of the conjoined crane according to claim 2, characterized in that: the joint support plate (6) is arranged in a front-back two-group mode, the auxiliary steel wire wheel mounting plate (5) and the joint support plate (6) are arranged vertically, and the bottom of the auxiliary steel wire wheel mounting plate (5) is welded to the upper end of the joint support plate (6).
4. The steel wire rope anti-swing structure of the conjoined crane according to claim 2, characterized in that: the side edge of the auxiliary steel wire wheel mounting plate (5) is fixedly connected with the lifting appliance (4) through a front reinforced connecting rib plate and a rear reinforced connecting rib plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020872679.4U CN212740462U (en) | 2020-05-22 | 2020-05-22 | Anti-swing structure for steel wire rope of conjoined crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020872679.4U CN212740462U (en) | 2020-05-22 | 2020-05-22 | Anti-swing structure for steel wire rope of conjoined crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212740462U true CN212740462U (en) | 2021-03-19 |
Family
ID=75005079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020872679.4U Active CN212740462U (en) | 2020-05-22 | 2020-05-22 | Anti-swing structure for steel wire rope of conjoined crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212740462U (en) |
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2020
- 2020-05-22 CN CN202020872679.4U patent/CN212740462U/en active Active
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