Jackscrew guide structure for lifting wheel of cargo carrying table of stacking machine

Abstract

The utility model discloses a jackscrew guide structure for a lifting wheel of a cargo carrying platform of a stacking machine, which relates to the technical field of cargo carrying platforms of the stacking machine, and adopts the following scheme that the jackscrew guide structure comprises a lifting steel wire rope and a lifting wheel device, the lifting wheel device is mounted on the lifting steel wire rope, and the lifting steel wire rope is wound outside the lifting wheel device; bolt jackscrews are arranged above the left side and the right side of the lifting wheel device, locking nuts penetrate through the outer sides of the bolt jackscrews, a guide device is arranged on one side of each bolt jackscrew, rope falling prevention devices transversely penetrate through the lower left side and the lower right side of the lifting wheel device, and falling prevention devices are installed at the bottom ends of the guide devices. By arranging the lifting wheel device, the complexity of an integrated structure is removed, and the modular design is adopted, so that all parts can be easily disassembled and assembled, the maintenance and replacement efficiency is improved, the failure rate is also reduced, installation and maintenance can be carried out without special tools, and the usability of equipment is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stacker loading platform technical field especially relates to a kind of stacker loading platform lifting wheel jack screw guide structure. BACKGROUND

[0002] In the contemporary logistics and warehousing field, the use of stacker has become the key to improve the efficiency of goods handling. However, the traditional loading platform lifting wheel structure design has certain limitations, such as integrated structure makes maintenance and adjustment difficult, the current stacker loading platform lifting wheel is directly installed on the loading platform hanger, and the installation and removal are difficult. The loading platform needs to be adjusted to the length of the lifting steel wire rope, and the operation is difficult, and the leveling accuracy is poor, which affects the working accuracy of the stacker.

[0003] The existing stacker loading platform lifting wheel is directly installed on the loading platform hanger, and the installation and removal are difficult, so a stacker loading platform lifting wheel jack screw guide structure is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of stacker loading platform lifting wheel jack screw guide structure, solve the problem that the existing technology exists stacker loading platform lifting wheel and is directly installed on the loading platform hanger, and the installation and removal are difficult.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of stacker loading platform lifting wheel jack screw guide structure, including lifting steel wire rope and lifting wheel device, the lifting steel wire rope is installed with lifting wheel device, the lifting steel wire rope is wrapped around the outside of lifting wheel device, the lifting wheel device is provided with bolt jack screw on the left and right sides upper, the outside of bolt jack screw is penetrated with lock nut, one side of bolt jack screw is provided with guide device, the left and right lower sides of lifting wheel device are transversely penetrated with anti-drop rope device, the bottom of guide device is installed with anti-falling device.

[0006] Preferably, the lifting steel wire rope is wrapped around the outside of the lifting wheel device, and the middle part of the lifting wheel device is provided with a runner.

[0007] Preferably, the lifting wheel device constitutes a detachable structure between the anti-falling device and the guide device.

[0008] Preferably, the bolt jack screw is symmetrically arranged about the central axis of the lifting wheel device, and the bolt jack screw and the lifting wheel device are perpendicular to each other.

[0009] Preferably, the anti-drop rope device is symmetrically arranged about the central axis of the lifting wheel device, and the anti-falling device is transversely installed below the two ends of the lifting wheel device.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、By setting the bolt top wire, the top wire guide is adopted, so that the leveling process becomes extremely convenient. Without complex disassembly tooling, the operator only needs to adjust the top wire simply, so as to realize the accurate leveling of the loading platform, which not only saves the precious time, but also reduces the maintenance cost.

[0012] 2、By setting the lifting wheel device, the complexity of the integral structure is removed, the modular design is adopted, so that each component can be easily disassembled and assembled, which not only improves the maintenance and replacement efficiency, but also reduces the failure rate, without special tools, the installation and maintenance can be carried out, the availability of the equipment is greatly improved, while the performance is ensured, and the manufacturing cost is relatively low. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a whole front view structural schematic diagram of the pile up machine loading platform lifting wheel top wire guide structure of the utility model;

[0014] Fig. 2 It is a lifting wheel device front view structural schematic diagram of the pile up machine loading platform lifting wheel top wire guide structure of the utility model;

[0015] Fig. 3 It is a lifting wheel device sectional view structural schematic diagram of the pile up machine loading platform lifting wheel top wire guide structure of the utility model.

[0016] In the drawing: 1, lifting steel wire rope; 2, lifting wheel device; 3, bolt top wire; 4, locking nut; 5, guide device; 6, anti-drop rope device; 7, anti-falling device. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Embodiment 1

[0019] As Figs. 1-3As shown, one of the stacker loading platform lifting wheel top screw guide structure in the illustration, including lifting steel wire rope 1 and lifting wheel device 2, lifting steel wire rope 1 is installed with lifting wheel device 2, lifting steel wire rope 1 is wrapped around the outside of lifting wheel device 2, the upper left and right sides of lifting wheel device 2 are provided with bolt top screw 3, the outside of bolt top screw 3 is penetrated by locking nut 4, one side of bolt top screw 3 is provided with guide device 5, the left and right lower sides of lifting wheel device 2 are transversely penetrated by anti-drop rope device 6, the bottom end of guide device 5 is installed with anti-falling device 7.

[0020] Lifting steel wire rope 1 is half-enclosed around the outside of lifting wheel device 2, and the middle part of lifting wheel device 2 is provided with a runner, which ensures stable lifting guide use, and lifting wheel device 2 is provided as a separate whole structure, which is convenient for disassembly and installation.

[0021] Lifting wheel device 2 forms a detachable structure between anti-falling device 7 and guide device 5, which can be completely removed, greatly reducing the difficulty of installation, disassembly, maintenance and replacement.

[0022] Bolt top screw 3 is symmetrically arranged about the central axis of lifting wheel device 2, and bolt top screw 3 and lifting wheel device 2 are perpendicular to each other, which can be adjusted by adjusting bolt top screw 3 to quickly level the levelness of each point of the stacker loading platform fork, greatly improving the accuracy of the stacker taking and placing goods.

[0023] Anti-drop rope device 6 is symmetrically arranged about the central axis of lifting wheel device 2, and anti-falling device 7 is transversely installed below the two ends of lifting wheel device 2, effectively preventing the lifting steel wire rope 1 and lifting wheel device 2 from falling off during lifting.

[0024] Working principle: first, lifting steel wire rope 1 drives lifting wheel device 2, lifting wheel device 2 drives the loading platform frame, and lifts the goods; lifting wheel device 2 is a separate whole structure, which can be completely removed by removing anti-drop rope device 6, anti-falling device 7 and lifting steel wire rope 1, greatly reducing the difficulty of installation, disassembly, maintenance and replacement; then the stacker loading platform lifting wheel top screw guide structure of the case is used in pairs, each has 4 groups, the setting of bolt top screw 3 can adjust the bolt top screw 3 to quickly level the levelness of each point of the stacker loading platform fork, greatly improving the accuracy of the stacker taking and placing goods; bolt top screw 3 can also quickly adjust the tightness of lifting steel wire rope 1.

[0025] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0026] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A stacker crane loading platform lifting wheel top screw guide structure, comprising a lifting wire rope (1) and a lifting wheel device (2), characterized in that: The lifting wire rope (1) is equipped with a lifting wheel device (2). The lifting wire rope (1) is wrapped around the outside of the lifting wheel device (2). Bolt set screws (3) are provided on the upper left and right sides of the lifting wheel device (2). Locking nuts (4) are passed through the outer side of the bolt set screws (3). A guide device (5) is provided on one side of the bolt set screws (3). Anti-rope slippage devices (6) are passed through the lower left and right sides of the lifting wheel device (2). Anti-fall-off devices (7) are installed at the bottom of the guide device (5).

2. The stacker crane loading platform lifting wheel top screw guide structure according to claim 1, characterized in that: The lifting wire rope (1) is partially wrapped around the outside of the lifting wheel device (2), and the middle part of the lifting wheel device (2) is equipped with a rotating wheel.

3. The stacker crane loading platform lifting wheel top screw guide structure according to claim 1, characterized in that: The lifting wheel device (2) is detachable from the guide device (5) via the anti-fall-off device (7).

4. The stacker crane loading platform lifting wheel top screw guide structure according to claim 1, characterized in that: The bolt set screw (3) is symmetrically arranged about the central axis of the lifting wheel device (2), and the bolt set screw (3) and the lifting wheel device (2) are perpendicular to each other.

5. The stacker crane loading platform lifting wheel top screw guide structure according to claim 1, characterized in that: The anti-rope slippage device (6) is symmetrically arranged about the central axis of the lifting wheel device (2), and the anti-dropping device (7) is horizontally installed below both ends of the lifting wheel device (2).

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