CN216510303U

CN216510303U - Rotatable formula tunnel stacker

Info

Publication number: CN216510303U
Application number: CN202123270528.5U
Authority: CN
Inventors: 曾峰; 李红华
Original assignee: Wuhan Lide Aoke Automation Co ltd
Current assignee: Wuhan Lide Aoke Automation Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-13
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of stacking machines, in particular to a rotatable roadway stacking machine, which comprises a connecting table, a rotating motor, a ground rail and a bottom frame arranged on the ground rail, wherein the connecting table is arranged above the bottom frame, the upper surface of the bottom frame is fixedly provided with the rotating motor, the output end of the rotating motor is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with the lower surface of the connecting table, a supporting mechanism, a limiting mechanism and a stabilizing mechanism are respectively arranged between the bottom frame and the connecting table, the stabilizing mechanism is positioned at the central shaft of the bottom frame and the connecting table, and the supporting mechanisms are provided with two groups in total. The device is more suitable for the condition that goods are loaded and unloaded in the roadway complicatedly, and the practicability of the device is improved.

Description

Rotatable formula tunnel stacker

Technical Field

The utility model relates to the technical field of stacking machines, in particular to a rotatable roadway stacking machine.

Background

The tunnel type stacker is machine equipment evolved from a forklift and a bridge type stacker, and is mainly used for reciprocating in a tunnel of a high-rise goods shelf to store goods at a tunnel junction into a goods grid or take out goods in the goods grid to convey the goods to the tunnel junction.

When depositing and taking goods, the existing stacker can only operate goods on a goods shelf on one side usually, is difficult to rotate, has great use flexibility, and in addition, the roadway stacker can have the unstable and easy-to-shake condition in the rotating process, so that the placed goods have the falling risk, and some roadway stackers also do not have the damping effect, so that the rotatable roadway stacker is required to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotatable roadway stacker to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a rotatable roadway stacker comprises a connecting table, a rotating motor, a ground rail and a bottom frame arranged on the ground rail, wherein the connecting table is arranged above the bottom frame, the rotating motor is fixedly arranged on the upper surface of the bottom frame, the output end of the rotating motor is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with the lower surface of the connecting table, supporting mechanisms, limiting mechanisms and stabilizing mechanisms are respectively arranged between the bottom frame and the connecting table, the stabilizing mechanisms are positioned at the central axes of the bottom frame and the connecting table, the supporting mechanisms are respectively provided with two groups, the two groups of supporting mechanisms are respectively positioned at two sides of the stabilizing mechanisms, the limiting mechanisms are respectively provided with four groups, the four limiting mechanisms are uniformly and symmetrically distributed around the upper surface of the bottom frame, supporting plates are fixedly connected to two sides of the upper surface of the connecting table, and lifting rods are respectively arranged at the inner sides of the supporting plates, both sides threaded connection has the platform of carrying goods between the lifter, both sides the connecting hole has all been seted up on the surface of backup pad both sides, and both sides the equal slip joint in one side that the backup pad is adjacent has damper, both sides damper all is located the platform of carrying goods under.

As a preferable scheme of the utility model, the damping mechanism comprises a clamping block, the upper surface of the clamping block is fixedly connected with a rubber cushion plate, two sides of the lower surface of the clamping block are both fixedly connected with damping springs, the bottom ends of the damping springs on two sides are both fixedly connected with the upper surface of the connecting table, the surface of one side adjacent to the clamping block is both fixedly connected with sliding blocks, and the sliding blocks on two sides are respectively in sliding clamping connection with the connecting holes on two sides.

According to the preferable scheme of the utility model, the periphery of the lower surface of the connecting table is provided with a limiting groove, the limiting mechanism comprises an air cylinder, the bottom end of the air cylinder is fixedly connected with the upper surface of the underframe, the top end of the air cylinder is fixedly connected with a limiting block, and the limiting block is connected with the limiting groove in a clamping manner.

As a preferable scheme of the present invention, the stabilizing mechanism includes an upright column and an annular collar, a bottom end of the upright column is fixedly connected to an upper surface of the bottom frame, an annular clamping groove is formed in an upper surface of the upright column in a penetrating manner, a top end of the annular collar is fixedly connected to a lower surface of the connecting table, and the annular collar is inserted into the annular clamping groove and is slidably connected to the upright column.

As a preferable scheme of the present invention, a rolling groove is formed in a lower surface of the connecting table, the supporting mechanism includes a supporting column, a bottom end of the supporting column is fixedly connected to an upper surface of the bottom frame, a rolling ball is fixedly connected to a top end of the supporting column, and the rolling ball is inserted into the rolling groove and slidably connected to the connecting table.

According to the preferable scheme of the utility model, the surfaces of two sides of the ground rail are respectively provided with a first sliding groove, the upper surface of the ground rail is provided with a second sliding groove, the top of the inside of the underframe is fixedly provided with a plurality of pulleys at equal intervals, each pulley is positioned inside the second sliding groove and is in contact connection with the second sliding groove, and the ground rail and the underframe are in sliding connection with the first sliding grooves through the pulleys.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the stacker, the rotating motor and the connecting platform are arranged, and the rotating motor can drive the connecting platform to rotate, so that the whole stacker is indirectly driven to rotate, the using angle of the stacker is effectively adjusted, the flexibility is higher, the stacker is more suitable for the situation that loading and unloading of a roadway are complicated, and the practicability of the stacker is improved.

2. According to the utility model, through the damping mechanism, the clamping blocks in the damping mechanism are clamped on two sides of the supporting plate in a sliding manner, the upper surfaces of the clamping blocks are provided with the soft and deformable rubber base plates, and the lower surfaces of the clamping blocks are connected with the telescopic damping springs, so that the clamping blocks can be contacted with the rubber base plates after the bottom end of the cargo carrying platform descends, the damping springs and the rubber base plates can be extruded, the collision force generated by the contact between the cargo carrying platforms and the upper surface of the connecting platform is reduced, a certain buffering and damping effect is achieved, and the service life of the device is prolonged.

3. According to the stacker, the limiting mechanism is arranged, so that the cylinder can be used for driving the limiting block to ascend and insert into the limiting groove for clamping when the stacker stops rotating, the rotation of the stacker is effectively avoided, and the stability of integral connection in the transportation process is guaranteed.

4. According to the utility model, through the arranged stabilizing mechanism, the annular ring on the lower surface of the connecting table can rotate in the vertical column, so that the contact area of the upper surface and the lower surface is increased, the phenomenon of inclination instability caused by uneven stress of the connecting table in the rotating process is avoided, the smooth operation of rotation is ensured, and the integral stability is improved.

5. According to the stacker, due to the arrangement of the supporting mechanism, the supporting columns in the supporting mechanism are firmly fixed with the bottom frame, and the top ends of the supporting columns are connected with the rolling balls which can rotate with the connecting table, so that the stacker is not hindered from rotating and adjusting the whole stacker while supporting, the supporting effect on the connecting table is greatly improved, and the phenomenon that the connecting table collapses due to insufficient supporting force is effectively avoided.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic top view of the connecting table of the present invention;

FIG. 4 is a schematic top cross-sectional view of the stabilizing mechanism of the present invention;

FIG. 5 is a schematic perspective view of the shock absorbing mechanism of the present invention;

fig. 6 is a schematic perspective view of the supporting mechanism of the present invention.

In the figure: the device comprises a ground rail 1, an underframe 2, a connecting table 3, a supporting plate 4, a supporting mechanism 5, a supporting column 501, a rolling ball 502, a cargo carrying table 6, a damping mechanism 7, a clamping block 701, a rubber base plate 702, a sliding block 703, a damping spring 704, a limiting mechanism 8, a cylinder 801, a limiting block 802, a limiting groove 803, a stabilizing mechanism 9, an upright column 901, an annular ring 902, an annular clamping groove 903, a lifting rod 10, a first sliding groove 11, a pulley 12, a second sliding groove 13, a rotating motor 14 and a rolling groove 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, it will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, the present invention provides a technical solution:

in the embodiment, referring to fig. 1 and 2, a rotatable roadway stacker comprises a connecting table 3, a rotating motor 14, a ground rail 1 and a bottom frame 2 mounted on the ground rail 1, wherein the connecting table 3 is arranged above the bottom frame 2, the upper surface of the bottom frame 2 is fixedly provided with the rotating motor 14, the output end of the rotating motor 14 is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with the lower surface of the connecting table 3, a supporting mechanism 5, a limiting mechanism 8 and a stabilizing mechanism 9 are respectively arranged between the bottom frame 2 and the connecting table 3, the stabilizing mechanism 9 is arranged at the central shaft of the bottom frame 2 and the connecting table 3, the supporting mechanisms 5 are respectively arranged in two groups, the two groups of supporting mechanisms 5 are respectively arranged at two sides of the stabilizing mechanism 9, the four limiting mechanisms 8 are respectively arranged at four sides of the upper surface of the bottom frame 2, the two sides of the upper surface of the connecting table 3 are respectively and fixedly connected with a supporting plate 4, the inner sides of two side supporting plates 4 are both provided with lifting rods 10, a goods carrying platform 6 is in threaded connection between the lifting rods 10, connecting holes are arranged on the surfaces of the two sides of the two side supporting plates 4, one side adjacent to the two side supporting plates 4 is in sliding clamping connection with a damping mechanism 7, the damping mechanisms 7 on the two sides are both positioned under the goods carrying platform 6, the surfaces of the two sides of the ground rail 1 are both provided with first chutes 11, the upper surface of the ground rail 1 is provided with second chutes 13, the top part inside the underframe 2 is fixedly provided with a plurality of pulleys 12 at equal intervals, each pulley 12 is positioned inside the second chute 13 and is in contact connection with the second chute 13, the ground rail 1 and the underframe 2 are in sliding connection with the first chutes 11 through the pulleys 12, in the utility model, through the arranged rotating motor 14 and the connecting platform 3, the connecting platform 3 can be driven to rotate by the rotating motor 14, so that the whole stacker is indirectly driven to rotate, the use angle of effectual adjustment stacker, the flexibility is stronger, is applicable to the complicated condition of goods on the tunnel more, has improved the practicality of device.

In the embodiment, referring to fig. 1 and 5, the damping mechanism 7 comprises a clamping block 701, a rubber cushion plate 702 is fixedly connected to the upper surface of the clamping block 701, damping springs 704 are fixedly connected to both sides of the lower surface of the clamping block 701, the bottom ends of the damping springs 704 are fixedly connected to the upper surface of the connecting table 3, a sliding block 703 is fixedly connected to the surface of the adjacent side of the clamping block 701, and the sliding blocks 703 are respectively slidably clamped with the connecting holes at both sides, in the utility model, by arranging the damping mechanism 7, as the clamping block 701 in the damping mechanism 7 is slidably clamped at both sides of the supporting plate 4, and the upper surface of the clamping block 701 is provided with the rubber cushion plate 702 with soft and deformable texture, and the lower surface is connected with the telescopic damping spring 704, the bottom end of the cargo carrying table 6 can be contacted with the rubber cushion plate 702 after descending, the damping spring 704 and the rubber cushion plate 702 can be extruded, so that the collision force generated by the cargo carrying table 6 being contacted with the upper surface of the connecting table 3 is reduced, play certain buffering shock attenuation effect, prolonged the life of device.

In the embodiment, referring to fig. 1, 2 and 3, the periphery of the lower surface of the connecting table 3 is provided with a limiting groove 803, the limiting mechanism 8 comprises a cylinder 801, the bottom end of the cylinder 801 is fixedly connected with the upper surface of the bottom frame 2, the top end of the cylinder 801 is fixedly connected with a limiting block 802, and the limiting block 802 is connected with the limiting groove 803 in a clamping manner.

In the embodiment, referring to fig. 1 and 4, the stabilizing mechanism 9 includes a column 901 and an annular collar 902, the bottom end of the column 901 is fixedly connected to the upper surface of the chassis 2, the upper surface of the column 901 is provided with an annular clamping groove 903 in a penetrating manner, the top end of the annular collar 902 is fixedly connected to the lower surface of the connecting table 3, and the annular collar 902 is inserted into the annular clamping groove 903 and slidably connected to the column 901.

In the embodiment, referring to fig. 1 and 6, the lower surface of the connecting table 3 is provided with a rolling groove 15, the supporting mechanism 5 comprises a supporting column 501, the bottom end of the supporting column 501 is fixedly connected with the upper surface of the bottom frame 2, the top end of the supporting column 501 is fixedly connected with a rolling ball 502, and the rolling ball 502 is inserted into the rolling groove 15 and is slidably connected with the connecting table 3.

The working principle is as follows: when the stacker is required to rotate, the connecting table 3 and the cargo carrying table 6 can be driven to rotate by the rotating motor 14, so that the angle of the stacker can be adjusted, the rolling balls 502 can rotate in the rolling grooves 15 during rotation, so that the whole connecting table 3 can be supported to prevent the inclination caused by uneven stress, the annular collar 902 can rotate in the upright column 901 to achieve a stable effect and prevent the inclination of the connecting table 3 during rotation, the air cylinder 801 is used for driving the limiting block 802 to ascend and be inserted into the limiting groove 803 and clamped with the limiting groove after the rotation is finished, so that the connecting table 3 is conveniently limited and fixed to prevent the shaking during transportation, and finally the damping mechanism 7 is used for preventing the cargo carrying table 6 from descending too fast to collide with the upper surface of the connecting table rigidly so as to achieve a certain buffering and protecting effect, the service life of the whole device is prolonged.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotatable formula tunnel stacker, is including connecting platform (3), rotating motor (14) and ground rail (1) and install chassis (2) on ground rail (1), its characterized in that: the upper part of the chassis (2) is provided with a connecting platform (3), the upper surface of the chassis (2) is fixedly provided with a rotating motor (14), the output end of the rotating motor (14) is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with the lower surface of the connecting platform (3), a supporting mechanism (5), a limiting mechanism (8) and a stabilizing mechanism (9) are respectively arranged between the chassis (2) and the connecting platform (3), the stabilizing mechanism (9) is positioned at the central shaft of the chassis (2) and the connecting platform (3), the supporting mechanism (5) is provided with two groups, the two groups of supporting mechanisms (5) are respectively positioned at two sides of the stabilizing mechanism (9), the limiting mechanisms (8) are provided with four groups, the four limiting mechanisms (8) are uniformly and symmetrically distributed around the upper surface of the chassis (2), the two sides of the upper surface of the connecting platform (3) are both fixedly connected with supporting plates (4), both sides the inboard of backup pad (4) all is provided with lifter (10), both sides threaded connection has between lifter (10) carries cargo bed (6), both sides the connecting hole has all been seted up on the surface of backup pad (4) both sides, and both sides the equal slip joint in one side that backup pad (4) are adjacent has damper (7), both sides damper (7) all are located and carry cargo bed (6) under.

2. A rotatable roadway stacker according to claim 1, wherein: damper (7) are including joint piece (701), the last fixed surface of joint piece (701) is connected with rubber backing plate (702), just the equal fixedly connected with damping spring (704) in lower surface both sides of joint piece (701), both sides the bottom of damping spring (704) all is connected with the last fixed surface of being connected platform (3), the equal fixedly connected with slider (703) in surface of the adjacent one side of joint piece (701), both sides slider (703) slide the joint with both sides connecting hole respectively.

3. A rotatable roadway stacker according to claim 1, wherein: spacing groove (803) have all been seted up all around to the lower surface of connecting platform (3), stop gear (8) include cylinder (801), the bottom of cylinder (801) is connected with the last fixed surface of chassis (2), just the top fixedly connected with stopper (802) of cylinder (801), stopper (802) are connected with spacing groove (803) block.

4. A rotatable roadway stacker according to claim 1, wherein: the stabilizing mechanism (9) comprises an upright column (901) and an annular ring (902), the bottom end of the upright column (901) is fixedly connected with the upper surface of the underframe (2), an annular clamping groove (903) is formed in the upper surface of the upright column (901) in a penetrating mode, the top end of the annular ring (902) is fixedly connected with the lower surface of the connecting table (3), and the annular ring (902) is inserted into the annular clamping groove (903) and is in sliding connection with the upright column (901).

5. A rotatable roadway stacker according to claim 1, wherein: roll groove (15) have been seted up to the lower surface of connecting platform (3), supporting mechanism (5) include support column (501), the bottom of support column (501) is connected with the last fixed surface of chassis (2), just the top fixedly connected with roll ball (502) of support column (501), roll ball (502) insert the inside of roll groove (15) and with be connected platform (3) sliding connection.

6. A rotatable roadway stacker according to claim 1, wherein: first spout (11) have all been seted up on the surface of ground rail (1) both sides, just second spout (13) have been seted up to the upper surface of ground rail (1), the equidistant fixed mounting in top of chassis (2) inside has a plurality of pulley (12), every pulley (12) all are located the inside of second spout (13) and are connected with second spout (13) contact, ground rail (1) and chassis (2) are through pulley (12) and first spout (11) sliding connection.