CN214989989U

CN214989989U - Heavy-load stacker

Info

Publication number: CN214989989U
Application number: CN202121575347.0U
Authority: CN
Inventors: 许习军; 侯宏明; 田燕杰
Original assignee: Taiyuan Fortucky Logistics Equipment Technology Co ltd
Current assignee: Taiyuan Fortucky Logistics Equipment Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-03
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a heavy-load stacker, relating to the technical field of storage equipment; the device comprises a metal frame structure, a traveling mechanism, a lifting mechanism and a cargo carrying platform; two side walls of the cargo platform are provided with lifting wheels and are symmetrically provided with two groups of adjusting guide wheels, the two groups of adjusting guide wheels are respectively arranged on two sides of the lifting wheels, and each group of adjusting guide wheels comprises an upper guide wheel connected to the upper part of the side wall and a lower guide wheel connected to the lower part of the side wall; the upper guide wheel and the lower guide wheel have the same structure and respectively comprise a plurality of rollers with bearing groups arranged in the middle, the rollers are sequentially arranged and are coupled through a clamping plate, and one of the rollers is coupled with the side wall through a connecting shaft; the utility model solves the problem that the whole body of the cargo carrying platform is unbalanced such as swinging in the lifting or descending process; the loading platform has higher bearing capacity and can improve the efficiency.

Description

Heavy-load stacker

Technical Field

The utility model relates to a storage equipment technical field especially relates to a heavy load stacker.

Background

The stacker is widely applied in the intelligent warehousing industry. The stacker is the core equipment of the whole automatic stereoscopic warehouse, and the goods are carried from one place to another place through manual operation, semi-automatic operation or full-automatic operation. Traditional piler bears not highly, and some need artifical the participation stack even, and work efficiency is lower relatively, can only make up work efficiency's not enough through frequent rate of utilization. In order to improve the working efficiency of the stacker, the stacker capable of improving the bearing capacity is also provided in the prior art, the loading platform is widened and enlarged, so that the problem of overall unbalance of swinging and the like of the loading platform in the lifting or descending process is solved, and certain potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides a heavy load stacker, solves the in-process that carries cargo bed and promoting or descend, the problem of whole unbalance such as swing appears.

In order to achieve the above purpose, the present invention is achieved by the following technical solutions.

A heavy-load stacker comprises a metal frame structure, a traveling mechanism, a lifting mechanism and a loading platform; the lifting mechanism comprises a lifting motor, a steel wire rope and a pulley, the steel wire rope is connected with the cargo carrying platform by bypassing the pulley and is driven by the lifting motor to lift the cargo carrying platform, lifting wheels are arranged on two side walls of the cargo carrying platform, and the cargo carrying platform slides along the inner wall of the metal frame structure through the lifting wheels; two groups of adjusting guide wheels are symmetrically arranged on two side walls of the cargo carrying platform and are respectively arranged on two sides of the lifting wheel, and each group of adjusting guide wheels comprises an upper guide wheel connected to the upper part of the side wall and a lower guide wheel connected to the lower part of the side wall; the upper guide wheel and the lower guide wheel are the same in structure and respectively comprise a plurality of idler wheels, bearing groups are arranged in the middle of the idler wheels, the idler wheels are sequentially arranged and are in shaft connection through clamping plates, and one idler wheel is in shaft connection with the side wall through a connecting shaft.

Furthermore, the upper guide wheel and the lower guide wheel respectively comprise three idler wheels, the middle of each idler wheel is provided with a bearing group, the three idler wheels are sequentially arranged and are in shaft connection through clamping plates, and the idler wheels in the middle of each idler wheel are in shaft connection with the side walls through connecting shafts.

Furthermore, the end parts of the two sides of the three rollers are respectively connected with a clamping plate in a shaft mode.

Further, the lifting wheel is a cast integrated lifting wheel.

The utility model discloses produced beneficial effect for prior art does:

the utility model discloses the equal symmetry of cargo bed has set up the regulation leading wheel on the lateral wall of both sides, adjust the inside gyro wheel coupling that passes through of leading wheel, the gyro wheel again with cargo bed lateral wall coupling, it is rotatable to make the regulation leading wheel carry cargo bed lateral wall relatively, in the promotion in-process after carrying cargo bed and bearing the heavy object, if the relative metal frame structure stand of cargo bed takes place the wobbling condition to appear, the regulation leading wheel of connecting on the cargo bed lateral wall can produce certain rotation angle, under the condition that regulation leading wheel and stand produced the frictional force, the swing that makes cargo bed receives the restriction, thereby adjust cargo bed's balance.

The utility model discloses compare with traditional heavy load stacker, can avoid carrying cargo bed at the in-process that promotes or descend, the problem of whole unbalance such as swing appears, simultaneously through integrated casting fashioned hoisting wheel and reel, has improved the intensity of part, makes carrying cargo bed have higher bearing capacity, can raise the efficiency.

Drawings

FIG. 1 is the schematic diagram of the heavy stacker of the present invention.

Fig. 2 is a schematic structural view of the cargo carrying platform of the present invention.

Fig. 3 is a front view of fig. 2.

Fig. 4 is a side view of fig. 2.

Fig. 5 is a schematic structural diagram of the adjustment guide wheel.

Fig. 6 is a front sectional view of fig. 5.

Fig. 7 is a top view of fig. 5.

Fig. 8 is a schematic view of the state of the adjustment guide wheels when the cargo bed swings during lifting.

In the figure, 1 is a metal frame structure; 2 is a running mechanism; 3 is a lifting mechanism, 4 is a cargo carrying platform, 5 is an adjusting guide wheel, and 6 is a bearing set;

41 is a lifting wheel, and 42 is a side wall;

51 is an upper guide wheel, 52 is a lower guide wheel, 501 is a roller, 502 is a clamping plate, and 503 is a connecting shaft.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.

As shown in fig. 1, the heavy-duty stacker is a heavy-duty stacker, which comprises a metal frame structure 1, a traveling mechanism 2, a lifting mechanism 3 and a cargo carrying platform 4; the lifting mechanism 3 comprises a lifting motor, a steel wire rope and a pulley, the steel wire rope is connected with the cargo carrying platform 4 by bypassing the pulley, and the steel wire rope is driven by the lifting motor to lift the cargo carrying platform 4; as shown in fig. 2-4, the cargo bed 4 is a widened and elevated type, which is more beneficial for lifting large heavy goods, two side walls 42 of the cargo bed 4 are provided with lifting wheels 41, and the cargo bed 4 slides along the inner wall of the metal frame structure 1 through the lifting wheels 41; the hoisting wheel 41 and the winding drum for winding the steel wire rope are both of casting integrated structures, so that the strength of the parts is improved, and the bearing capacity can be further improved.

Two groups of adjusting guide wheels 5 are symmetrically arranged on two side walls 42 of the cargo carrying platform 4, and the two groups of adjusting guide wheels 5 are respectively arranged on two sides of the lifting wheel 41; each set of adjusting guide wheels 5 comprises an upper guide wheel 51 connected to the upper part of the side wall 42 and a lower guide wheel 52 connected to the lower part of the side wall 42; the upper guide wheel 51 and the lower guide wheel 52 have the same structure, and each of the upper guide wheel 51 and the lower guide wheel 52 includes three rollers 501, the middle of each of the three rollers 501 is provided with a bearing assembly 6, the three rollers 501 are sequentially arranged, meanwhile, the end parts of the two sides of each of the three rollers 501 are respectively coupled with a clamping plate 502, and the roller 501 located in the middle is coupled with the side wall 42 through a connecting shaft 503, as shown in fig. 5-7.

In this embodiment, the cargo bed 4 has all symmetrically set up the regulation leading wheel 5 on both sides lateral wall 42, adjust the inside roller 501 coupling that passes through of leading wheel 5, roller 501 again with cargo bed 4 lateral wall 42 coupling, make the regulation leading wheel be rotatable relatively the cargo bed 4 lateral wall, in the lift process after cargo bed 4 bears the weight of, if the cargo bed takes place the wobbling condition relatively the metal frame structure stand, the regulation leading wheel 5 of connecting on cargo bed 4 lateral wall 42 can produce certain rotation angle, as shown in fig. 8, under the condition that regulation leading wheel 5 and stand produced the frictional force, make the swing of cargo bed receive the restriction, thereby adjust cargo bed's balance.

The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited thereto, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of simple deductions or substitutions without departing from the scope of the present invention, and all such alterations and substitutions should be considered as belonging to the present invention, which is defined by the appended claims.

Claims

1. A heavy-load stacker comprises a metal frame structure (1), a traveling mechanism (2), a lifting mechanism (3) and a loading platform (4); the lifting mechanism (3) comprises a lifting motor, a steel wire rope and a pulley, the steel wire rope bypasses the pulley to be connected with the cargo carrying platform and is used for lifting the cargo carrying platform (4) under the driving of the lifting motor, lifting wheels (41) are arranged on two side walls (42) of the cargo carrying platform (4), and the cargo carrying platform (4) slides along the inner wall of the metal frame structure (1) through the lifting wheels (41); the lifting device is characterized in that two side walls (42) of the cargo carrying platform (4) are symmetrically provided with two groups of adjusting guide wheels (5), the two groups of adjusting guide wheels (5) are respectively arranged on two sides of a lifting wheel (41), and each group of adjusting guide wheels (5) comprises an upper guide wheel (51) connected to the upper part of the side wall (42) and a lower guide wheel (52) connected to the lower part of the side wall (42); the upper guide wheel (51) and the lower guide wheel (52) are identical in structure and respectively comprise a plurality of rollers (501) with bearing sets (6) arranged in the middle, the rollers (501) are sequentially arranged and are connected with each other through clamping plates (502) in a shaft mode, and one roller (501) is connected with the side wall (42) in a shaft mode through a connecting shaft (503).

2. The heavy-duty stacker according to claim 1, wherein each of the upper guide wheel (51) and the lower guide wheel (52) comprises three rollers (501) with a bearing set (6) in the middle, the three rollers (501) are sequentially arranged and are coupled by a clamping plate (502), and the roller (501) in the middle is coupled with the side wall (42) by a connecting shaft (503).

3. The heavy duty stacker according to claim 2 wherein clamping plates (502) are coupled to both side ends of said three rollers (501).

4. A heavy duty stacker according to claim 1 wherein said lift wheels (41) are cast one piece lift wheels.