CN213355748U - Stacker attached to fluent storehouse - Google Patents

Abstract

The utility model discloses a stacker attached to a fluent storehouse, which comprises a frame, wherein a lifting mechanism, a walking mechanism and a cargo carrying platform are arranged on the frame, the frame comprises a base, upright columns which are erected on the base and are arranged in bilateral symmetry, a crossbeam is arranged between the upright columns, the lifting mechanism comprises an upper chain wheel and a lower chain wheel which are rotationally connected on the frame, the upper chain wheel and the lower chain wheel are in transmission connection with a chain, a follower plate which is arranged between the upright columns and synchronously moves along with the chain is fixed on the chain, the cargo carrying platform is arranged on the follower plate, and the lifting mechanism further comprises a motor I for controlling the lower chain wheel to rotate; the walking mechanism comprises a walking wheel which is rotatably connected to the base and a motor II which controls the walking wheel to rotate. The stacker has the characteristics of compact structure, stable conveying, complete overall functions and strong practicability.

Description

Stacker attached to fluent storehouse

Technical Field

The utility model relates to the technical field of mechanical equipment, more specifically say, it relates to a stacker of attaching in fluent storehouse.

Background

The stacker is also called a stacking crane, and is a special crane which uses a fork or a string rod as a fetching device to grab, carry and stack goods in warehouses, workshops and the like or pick and place unit goods from a high-rise goods shelf. The three-dimensional warehouse is storage equipment, is the most important hoisting and transporting equipment in the three-dimensional warehouse, and is a mark representing the characteristics of the three-dimensional warehouse. Current stacker is mostly independent setting, and the confession fork that sets up on this type of stacker does not have guide structure of the platform of oscilaltion, easily takes place the skew of operation in-process to the gyro wheel of doing the walking also does not have the side direction, makes the reciprocal walking back of straight line for a long time, can produce great deviation, influences the transport of follow-up material, transports the precision not high, and whole effect is not good. Accordingly, the utility model provides a stacker attached to fluent storehouse.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a stacker of attaching in fluent storehouse, this stacker has compact structure, carries steady characteristics.

In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a stacker attached to fluent storehouse, including the frame, be equipped with elevating system, running gear and cargo bed in the frame, the frame includes the base, erects on the base and be the stand that bilateral symmetry set up, is equipped with the crossbeam between the stand, elevating system includes upper sprocket and the lower sprocket of rotation connection in the frame, the last chain of transmission connection of upper sprocket and lower sprocket, be fixed with on the chain establish between the stand and along with the chain follow-up plate that makes synchronous motion, the cargo bed is established on follow-up plate, elevating system still includes the motor one that the rotation was made to the lower sprocket; the walking mechanism comprises a walking wheel which is rotatably connected to the base and a motor II which controls the walking wheel to rotate.

The utility model discloses further set up to: the goods carrying platform comprises a side frame, and a plurality of electric rollers which are horizontally paved are rotatably connected to the side frame.

The utility model discloses further set up to: the rack is also provided with a guide post parallel to the upright post, and the guide post is connected with a slide block fixed on the side frame in a sliding way.

The utility model discloses further set up to: and guide baffles arranged on the side frames are respectively arranged at two sides of the electric roller.

The utility model discloses further set up to: the tensioning assembly is connected to the chain in series; the tensioning assembly comprises a tensioning main body, an adjusting hole extending from top to bottom is formed in the tensioning main body, one end of the adjusting hole is in threaded connection with an adjusting stud and the other end of the tensioning main body are provided with a compensation column connected to the tensioning main body in a sliding mode, one end of the compensation column is provided with a limiting sliding-out limiting block of the adjusting hole, a compression spring sleeved on the compensation column and provided with an one end abutting adjusting hole wall and another end abutting blocking block, and the adjusting stud and the compensation column are connected with the chain respectively.

The utility model discloses further set up to: the base is rotatably connected with at least one row of guide wheels extending along the rolling direction of the walking wheels.

The utility model discloses further set up to: and the base is provided with a buffer assembly positioned right below the cargo carrying platform.

The utility model discloses further set up to: the buffer component is a buffer pad.

The utility model discloses further set up to: the frame is provided with a climbing ladder.

To sum up, the utility model discloses following beneficial effect has: the utility model relates to a stacker attached to a fluent storehouse, which realizes the sliding guide of a cargo carrying platform which does up-and-down lifting motion by the arrangement of a guide pillar matched with a slide block, avoids the side shift of the cargo carrying platform, ensures the lifting position to be accurate and has small error; the electric roller with the built-in power source can automatically convey materials placed on the goods carrying platform, the goods carrying platform can be more compact in structure by adopting the electric roller structure, the size of the goods carrying platform is reduced, the whole size of the stacker cannot be made to be large, the occupied space is small, the stacker is easy to ship, the whole function is perfect, and the practicability is high.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a partial structural schematic diagram of the present invention;

FIG. 4 is a schematic structural view of the cargo bed according to the present invention;

fig. 5 is a schematic structural diagram for embodying the tension assembly of the present invention.

Detailed Description

In order to better understand the technical solutions of the present invention for those skilled in the art, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further explaining the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. 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.

The invention will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1 to 4, the stacker attached to the fluency bin according to the embodiment includes a frame 10, where a lifting mechanism 20, a traveling mechanism 30, and a cargo platform 40 are disposed on the frame 10, the frame 10 includes a base 11, and upright columns 12 erected on the base 11 and symmetrically disposed left and right, a cross beam 13 is disposed between the upright columns 12, the lifting mechanism 20 includes an upper sprocket 21 and a lower sprocket 22 rotatably connected to the frame 10, a chain 23 is connected to the upper sprocket 21 and the lower sprocket 22 in a transmission manner, a follower plate 24 disposed between the upright columns 12 and synchronously moving with the chain 23 is fixed to the chain 23, the cargo platform 40 is disposed on the follower plate 24, and the lifting mechanism 20 further includes a motor i 25 for controlling the lower sprocket 22 to rotate; the travelling mechanism 30 comprises a travelling wheel 31 which is rotatably connected to the base 11 and a second motor 32 which controls the travelling wheel 31 to rotate.

Further, the cargo bed 40 includes a side frame 41, and a plurality of electric rollers 42 horizontally laid are rotatably connected to the side frame 41. The motorized pulley 42 is a roller with a built-in rotary power source and capable of rotating by itself, and has high structural integration and small manufacturing volume.

Further, the frame 10 is further provided with a guide post 14 parallel to the upright post 12, and the guide post 14 is slidably connected with a slider 43 fixed on the side frame 41. The guide post 14 is matched with the slide block 43, so that the function of sliding guide is achieved.

Further, guide baffles 44 provided on the side frames 41 are provided on both sides of the motorized pulley 42, respectively. The guide baffle 44 is arranged to guide the conveying of the passing materials.

Further, at least one row of guide wheels 15 extending in the rolling direction of the traveling wheels 31 is rotatably connected to the base 11.

Further, a buffer assembly 60 is disposed on the base 11 and located right below the cargo bed 40. Through the setting of buffering subassembly 60, played the buffering cushioning effect of cargo bed 40 at the lift to minimum, avoided rigid contact and harmd base 11.

Preferably, the cushion assembly 60 is a cushion pad. Adopt the blotter through buffering subassembly 60, it is convenient to install additional, and buffering effect is good.

Further, a climbing ladder 16 is arranged on the frame 10. The climbing ladder 16 is used for climbing of an operator in the stacker maintenance and repair process.

In the embodiment, the lower chain wheel 22 is driven to rotate by the first motor 25, the chain 23 and the upper chain wheel 21 matched with the chain are rotated, the follow-up plate 24 and the cargo carrying platform 40 on the follow-up plate are lifted up and down, in the lifting process, the guide pillar 14 is matched with the sliding block 43 to realize sliding guide in the lifting motion process of the cargo carrying platform 40, so that the lifting operation is stable, and the precision is higher. And the walking wheels 31 are matched with the guide wheels 15 on the same walking straight line, so that the track of the stacker walking in a reciprocating mode is not deviated, and the material is more accurately transported.

Example 2

Referring to fig. 1 to 5, the stacker attached to the fluent storage according to the present embodiment is further configured, based on embodiment 1, to further include a tension assembly 50 connected in series to the chain 23; tensioning assembly 50 includes tensioning main part 51, has seted up on tensioning main part 51 to be the regulation hole 52 that extends from top to bottom, and the one end of regulation hole 52 is equipped with threaded connection regulation double-screw bolt 53 on tensioning main part 51, the other end are equipped with the compensation post 54 of sliding connection on tensioning main part 51, and the one end of compensation post 54 is equipped with its roll-off of restriction the separation blade 55 of regulation hole 52, the cover has the compression spring 56 of one end butt regulation hole 52 pore wall, other end butt separation blade 55 on the compensation post 54, regulation double-screw bolt 53 and compensation post 54 are connected with chain 23 respectively.

In the present embodiment, by adding the tensioning assembly 50 to the chain 23, the tensioning assembly 50 can be adjusted to maintain the chain 23 at a proper tension, so as to prevent the chain 23 from falling off the upper sprocket 21 or the lower sprocket 22.

Wherein, the regulation mode is as follows: rotating the adjusting stud 53 relative to the tensioning body 51 to further extend into the adjusting hole 52, so that the overall track of the chain 23 is shortened and the tensioning force is increased; if the rotation direction is reversed, the overall track of the chain 23 is increased and the tension is reduced. And the compensation column 54 slides along with the tensioning main body 51 under the deformation of the compression spring 56, so that the chain is buffered, the stress on each part of the chain 23 is balanced, and the transmission is more stable and reliable.

The utility model relates to a stacker attached to a fluent storehouse, which realizes the sliding guide of a cargo carrying platform which does up-and-down lifting motion by the arrangement of a guide pillar matched with a slide block, avoids the side shift of the cargo carrying platform, ensures the lifting position to be accurate and has small error; the electric roller with the built-in power source can automatically convey materials placed on the goods carrying platform, the goods carrying platform can be more compact in structure by adopting the electric roller structure, the size of the goods carrying platform is reduced, the whole size of the stacker cannot be made to be large, the occupied space is small, the stacker is easy to ship, the whole function is perfect, and the practicability is high.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (9)

1. The utility model provides a stack machine in fluent storehouse, includes the frame, is equipped with elevating system, running gear and year cargo bed in the frame, the frame includes the base, erects on the base and is the stand that bilateral symmetry set up, is equipped with crossbeam, its characterized in that between the stand: the lifting mechanism comprises an upper chain wheel and a lower chain wheel which are rotationally connected to the rack, a chain is in transmission connection with the upper chain wheel and the lower chain wheel, a follow-up plate which is arranged between the upright posts and synchronously moves along with the chain is fixed on the chain, the cargo carrying platform is arranged on the follow-up plate, and the lifting mechanism further comprises a motor I for controlling the lower chain wheel to rotate; the walking mechanism comprises a walking wheel which is rotatably connected to the base and a motor II which controls the walking wheel to rotate.

2. The stacker attached to a fluent cartridge of claim 1, wherein: the goods carrying platform comprises a side frame, and a plurality of electric rollers which are horizontally paved are rotatably connected to the side frame.

3. The stacker attached to a fluent cartridge of claim 2, wherein: the rack is also provided with a guide post parallel to the upright post, and the guide post is connected with a slide block fixed on the side frame in a sliding way.

4. A stacker attached to a fluent cartridge according to claim 2 or 3, wherein: and guide baffles arranged on the side frames are respectively arranged at two sides of the electric roller.

5. The stacker attached to a fluent cartridge of claim 4, wherein: the tensioning assembly is connected to the chain in series; the tensioning assembly comprises a tensioning main body, an adjusting hole extending from top to bottom is formed in the tensioning main body, one end of the adjusting hole is in threaded connection with an adjusting stud and the other end of the tensioning main body are provided with a compensation column connected to the tensioning main body in a sliding mode, one end of the compensation column is provided with a limiting sliding-out limiting block of the adjusting hole, a compression spring sleeved on the compensation column and provided with an one end abutting adjusting hole wall and another end abutting blocking block, and the adjusting stud and the compensation column are connected with the chain respectively.

6. The stacker attached to a fluent cartridge of claim 1, wherein: the base is rotatably connected with at least one row of guide wheels extending along the rolling direction of the walking wheels.

7. The stacker attached to a fluent cartridge of claim 1, wherein: and the base is provided with a buffer assembly positioned right below the cargo carrying platform.

8. The stacker attached to a fluent cartridge of claim 7, wherein: the buffer component is a buffer pad.

9. The stacker attached to a fluent cartridge of claim 1, wherein: the frame is provided with a climbing ladder.

Images