CN215854934U - Single-upright-column stacker with damping effect - Google Patents

Abstract

The utility model discloses a single-upright-post stacker with a damping effect, which comprises an upper cross beam, a lower cross beam and upright posts, wherein an objective table and a lifting mechanism are arranged on the upright posts, the lifting mechanism comprises a motor, a winding drum, fixed pulleys and damping pulleys, the two fixed pulleys are fixed on the upper cross beam through a bending plate, the fixed pulleys are rotatably connected with the bending plate through pulley shafts, the middle part of the damping pulleys is rotatably connected with a pulley seat, two sides of the pulley seat are slidably connected with a sliding block, a spring seat is arranged below the pulley seat, a damping spring is arranged between the pulley seat and the spring seat, a synchronous belt wound on the winding drum is connected with the objective table after sequentially passing through the fixed pulleys, the damping pulleys and the other fixed pulleys, and the motor drives the winding drum to rotate. According to the single-upright-post stacker with the damping function, which is disclosed by the utility model, the damping pulley and the spring are adopted to reduce the shaking force generated in the lifting process of the objective table, so that not only can the safety of the stacker be improved, but also the lifting accuracy of the stacker can be improved.

Description

Single-upright-column stacker with damping effect

Technical Field

The utility model relates to the technical field of cargo stacking machines, in particular to a single-upright-column stacking machine with a damping function.

Background

After the goods are transported into the warehouse, the goods need to be stacked on the goods shelf, and special stacking equipment in the warehouse is needed. The existing warehouse stacking equipment generally comprises a traveling mechanism and a mechanism arranged on the traveling mechanism and used for stacking goods on a goods shelf. With the development of warehouse stacking technology, the shelves of modern warehouses are generally higher, the transported goods are heavier, and the shocking force is generated in the transportation process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a single-upright stacker with a damping effect, which solves the problems of insufficient transportation safety and low transportation precision caused by the fact that a shaking force is generated when the stacker transports goods with larger weight.

In order to achieve the purpose, the utility model provides a single-upright stacker with a damping effect, which comprises an upper cross beam, a lower cross beam and an upright arranged between the upper cross beam and the lower cross beam, wherein an objective table and a lifting mechanism for driving the objective table to move up and down are arranged on the upright, the lifting mechanism comprises a motor, a winding drum, fixed pulleys and damping pulleys, the two fixed pulleys are fixed on the upper cross beam through a bending plate, the fixed pulleys are rotatably connected with the bending plate through pulley shafts, the damping pulleys are arranged below the two fixed pulleys, the middle parts of the damping pulleys are rotatably connected with pulley seats, two sides of the pulley seats are slidably connected with sliding blocks fixed on the upright, spring seats are arranged below the pulley seats, the spring seats are fixed on the upright through fixed supports, and damping springs are arranged between the pulley seats and the spring seats, the synchronous belt wound on the winding drum sequentially bypasses the fixed pulley, the damping pulley and the other fixed pulley and then is connected with the objective table, and the motor drives the winding drum to rotate.

Preferably, the top of entablature is provided with the sky rail, the both ends of entablature all are provided with guide bracket, the last two direction wheelsets that are provided with of guide bracket, two the direction wheelset set up in the both sides of sky rail, the direction wheelset includes two leading wheels.

Preferably, one side of the upright column, which is far away from the objective table, is sequentially provided with a first ladder stand, a second ladder stand, a ceiling and two stool ladders from top to bottom, the first ladder stand is connected with the upright column through a connecting plate, the middle of the second ladder stand is connected with the first ladder stand through a pattern plate, the bottom of the second ladder stand is connected with the top end of the ceiling, the top ends of the two stool ladders are connected with the bottom end of the ceiling, the bottom ends of the two stool ladders are connected with the lower cross beam through a pedal, and an electric cabinet is arranged between the two stool ladders.

Therefore, the single-upright-column stacker with the damping function adopts the damping pulley and the spring to reduce the shaking force generated in the lifting process of the objective table, so that the safety of the stacker can be improved, and the lifting accuracy of the stacker can be improved.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of a single-upright stacker with a shock-absorbing function according to the present invention;

FIG. 2 is a schematic structural diagram of a head rail of an embodiment of the single-upright stacker with a shock-absorbing function of the present invention.

In the figure: 1. an upper cross beam; 2. a lower cross beam; 3. a column; 4. an object stage; 5. a motor; 6. a reel; 7. a fixed pulley; 8. a shock-absorbing pulley; 9. a sky rail; 10. a guide wheel; 11. bending the plate; 12. a slider; 13. a pulley seat; 14. a damping spring; 15. a spring seat; 16. fixing a bracket; 17. a guide bracket; 18. climbing a ladder I; 19. climbing a ladder II; 20. a ceiling; 21. a stool ladder; 22. a foot pedal; 23. an electric cabinet.

Detailed Description

The technical solution of the present invention is further illustrated by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Embodiments of the present invention will be further described with reference to the accompanying drawings. FIG. 1 is a schematic structural diagram of an embodiment of a single-upright stacker with a shock-absorbing function according to the present invention; FIG. 2 is a schematic structural diagram of a head rail of an embodiment of the single-upright stacker with a shock-absorbing function of the present invention. As shown in the figure, a single-upright 3 stacker with damping effect, including entablature 1, bottom end rail 2 and the stand 3 that sets up between entablature 1 and bottom end rail 2, the top and the bottom of stand 3 are connected with entablature 1 and bottom end rail 2 respectively, be provided with objective table 4 and the elevating system who is used for driving objective table 4 up-and-down motion on the stand 3, objective table 4 and elevating system are located the relative both sides of stand 3 respectively, elevating system includes motor 5, reel 6, fixed pulley 7 and damping pulley 8, two fixed pulleys 7 are fixed in on entablature 1 through bending tremble board 11, fixed pulley 7 rotates with bending board 11 through the pulley shaft to be connected, damping pulley 8 sets up in two fixed pulley 7 belows, damping pulley 8 is located the central line between two fixed pulleys 7 simultaneously, two fixed pulleys 7 and damping pulley 8 constitute an isosceles triangle, the vibrations power that produces in the lift process of objective table 4 can distribute more evenly on damping pulley 8 like this, the damping pulley 8 The damping pulley 8 rotates without being skewed, the middle part of the damping pulley 8 is rotationally connected with a pulley seat 13, two sides of the pulley seat 13 are slidably connected with a sliding block 12 fixed on an upright post 3, a spring seat 15 is arranged below the pulley seat 13, the spring seat 15 is fixed on the upright post 3 through a fixed support 16, a damping spring 14 is arranged between the pulley seat 13 and the spring seat 15, the top end and the bottom end of the damping spring 14 are respectively sleeved and fixed at the bottom end of the pulley seat 13 and the top end of the spring seat 15, a synchronous belt wound on a winding drum 6 sequentially bypasses a fixed pulley 7, the damping pulley 8 and another fixed pulley 7 and then is connected with an objective table 4, a motor 5 drives the winding drum 6 to rotate, the synchronous belt firstly bypasses the top end of the fixed pulley 7, then bypasses the bottom end of the damping pulley 8, and finally bypasses the top end of another fixed pulley 7, and the synchronous belt can use other rope bodies capable of providing pulling force, such as a steel cable.

The top of entablature 1 is provided with sky rail 9, and the both ends of entablature 1 all are provided with guide bracket 17, are provided with two leading wheel 10 groups on the guide bracket 17, and two leading wheel 10 groups set up in the both sides of sky rail 9, and leading wheel 10 groups are including two leading wheels 10, and four leading wheels 10 are divided into on average and are two sets ofly and distribute in the both sides of sky rail 9 promptly, make the removal of sky rail 9 can not take place the skew.

One side from the top down that objective table 4 was kept away from to stand 3 has set gradually cat ladder 18, cat ladder two 19, ceiling 20 and bench ladder 21, cat ladder 18 is connected with stand 3 through the connecting plate, cat ladder two 19's middle part is connected with cat ladder 18 through the card, cat ladder two 19's bottom is connected with ceiling 20's top, two bench ladder 21's top all is connected with ceiling 20's bottom, two bench ladder 21's bottom is connected with bottom end through running-board 22, be provided with electric cabinet 23 between two bench ladder 21. During maintenance, foot pedal 22 can be raised and then through bench ladder 21, ladder two 19 and ladder one 18 to the location where maintenance is required.

The specific implementation process of the utility model is as follows: at first place the goods on objective table 4, motor 5 drive reel 6 rotates rolling hold-in range, objective table 4 rises, the rolling in-process is owing to placed the great goods of weight on objective table 4, objective table 4 very easily produces the shake power of trembling at the in-process that rises, at this in-process, the hold-in range pushes down shock attenuation pulley 8, shock attenuation pulley 8 drives pulley holder 13 and slides down on slider 12, compression damping spring 14, damping spring 14 provides ascending resilience force after being compressed, support the decline of damping pulley 8, reduce the shake power of objective table 4.

Therefore, the single-upright-column stacker with the damping function adopts the damping pulley and the spring to reduce the shaking force generated in the lifting process of the objective table, so that the safety of the stacker can be improved, and the lifting accuracy of the stacker can be improved.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.

Claims (3)

1. The utility model provides a single-upright stacker with cushioning effect which characterized in that: the lifting mechanism comprises a motor, a winding drum, fixed pulleys and damping pulleys, the fixed pulleys are fixed on the upper cross beam through a bending plate, the fixed pulleys are connected with the bending plate in a rotating mode through pulley shafts, the damping pulleys are arranged below the fixed pulleys, the middle of each damping pulley is connected with a pulley seat in a rotating mode, two sides of each pulley seat are connected with sliding blocks fixed on the stand column in a sliding mode, a spring seat is arranged below each pulley seat, the spring seat is fixed on the stand column through a fixing support, damping springs are arranged between the pulley seats and the spring seats, and a synchronous belt wound on the winding drum sequentially bypasses one fixed pulley, two fixed pulley and the other fixed pulley, The damping pulley and the other fixed pulley are connected with the objective table, and the motor drives the winding drum to rotate.

2. The single-upright stacker with shock absorption function of claim 1, wherein: the upper cross beam is provided with a sky rail above, guide supports are arranged at two ends of the upper cross beam, two guide wheel sets are arranged on the guide supports and arranged on two sides of the sky rail, and each guide wheel set comprises two guide wheels.

3. The single-upright stacker with shock absorption function of claim 1, wherein: one side of the stand, which is far away from the objective table, is sequentially provided with a first ladder stand, a second ladder stand, a ceiling and two stool ladders from top to bottom, wherein the first ladder stand is connected with the stand through a connecting plate, the middle part of the second ladder stand is connected with the first ladder stand through a pattern plate, the bottom end of the second ladder stand is connected with the top end of the ceiling, the top ends of the two stool ladders are connected with the bottom end of the ceiling, the bottom ends of the two stool ladders are connected with the lower cross beam through a pedal, and an electric cabinet is arranged between the two stool ladders.

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