CN216917277U

CN216917277U - Lifting device based on roller goods shelves are used

Info

Publication number: CN216917277U
Application number: CN202220410951.6U
Authority: CN
Inventors: 隋润先
Original assignee: Qingdao Kangrunyuan Automation Technology Co ltd
Current assignee: Qingdao Kangrunyuan Automation Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-08
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses lifting equipment for a roller-based goods shelf, which comprises a base, wherein a lifting mechanism is arranged at the upper end of the base, two telescopic frames are arranged on the lifting mechanism, a bearing plate is arranged at the upper ends of the two telescopic frames together, and a conveying mechanism is arranged on one side of the bearing plate. The roller goods shelf conveying device can enable the lifting equipment to be more convenient and fast to move, meanwhile, the lifting equipment can be more stable when carrying goods, the convenience and the stability of the lifting equipment are effectively improved, meanwhile, the goods on the lifting equipment can be automatically conveyed onto the roller goods shelf when the lifting equipment carries the goods onto the roller goods shelf, the labor intensity of workers is effectively reduced, the functions of the lifting equipment can be improved, and the lifting equipment can be more convenient and fast when carrying the goods onto the roller goods shelf.

Description

Lifting device based on roller goods shelves are used

Technical Field

The utility model relates to the technical field of lifting equipment, in particular to lifting equipment based on a roller shelf.

Background

The roller goods shelf can bear goods and can facilitate the goods to move on the roller goods shelf, and the goods on the roller goods shelf can be generally carried by adopting a lifting device in the process of placing the goods on the roller goods shelf.

Current jacking equipment function singleness only possesses the function that drives the goods and goes up and down, and remove the roller goods shelves department back with the goods through jacking equipment, need the manual work with the goods propelling movement on the jacking equipment to the roller goods shelves on to make jacking equipment at the transport goods in-process increase artifical intensity of labour, reduced the handling efficiency of goods simultaneously, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides lifting equipment for a roller-based goods shelf.

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

a lifting device based on a roller shelf comprises a base, wherein a lifting mechanism is arranged at the upper end of the base, two telescopic frames are arranged on the lifting mechanism, a bearing plate is jointly arranged at the upper ends of the two telescopic frames, and a conveying mechanism is arranged on one side of the bearing plate;

the conveying mechanism is provided with a plurality of worm gears, the upper end of the bearing plate is provided with a groove, a plurality of rubber rollers are rotatably connected in the groove at equal intervals, one ends of the rubber rollers penetrate through the groove and are fixedly connected to the middle of one side of the corresponding worm gears respectively, the lower ends of the worm gears are meshed with worms together, one ends of the worms are rotatably connected with a fixing plate, and the fixing plate is fixedly connected to the bearing plate.

Preferably, in order to drive the loading board to go up and down, elevating system is including rotating the cylinder of connection in base upper end one side, the flexible end fixedly connected with round bar of cylinder, the both ends of round bar all rotate and have cup jointed down the slider, and lower extreme one side of two expansion brackets all rotates and connects in the upper end one side of base, and the lower extreme opposite side of two expansion brackets rotates respectively and cup joints the both ends at the round bar, two lower balladeur carriages of upper end fixedly connected with of base, two lower sliders slide respectively slide and cup joint under two in the balladeur carriages, and upper end one side of two expansion brackets all rotates and connects in lower extreme one side of loading board, and the upper end opposite side of two expansion brackets all rotates and is connected with the top shoe, the lower extreme of loading board is fixed with two top carriages, and two top shoes slide respectively and cup joint in two top carriages.

Preferably, in order to provide power for the rotation of the worm, the conveying mechanism comprises a fixed box fixedly connected to one side of the bearing plate, a servo motor is fixedly installed in the fixed box, and the tail end of an output shaft of the servo motor penetrates through one side of the fixed box and is fixedly connected to the other end of the worm.

Preferably, in order to block three sides of the upper end of the bearing plate and prevent the goods on the bearing plate from falling off, a baffle is fixed on one side of the upper end of the bearing plate, two protection frames are fixed on one side of the baffle, and the two protection frames are fixedly connected to the upper end of the bearing plate.

Preferably, for make the base more convenient when removing, the lower extreme four corners of base all is provided with the universal wheel, the fixed frame of upper end one side fixedly connected with of base, one side of fixed frame is fixed with two handles.

Preferably, in order to increase the firm effect that fixed frame and base are connected, the opposite side upper end of fixed frame is fixed with two dead levers, and the equal fixed connection of lower extreme of two dead levers is in the upper end of base, one side lower extreme of fixed frame is fixed with the reinforcement, reinforcement fixed connection is in upper end one side of base.

Preferably, in order to support the base, make the part on the base more stable when the function, the equal fixed mounting in lower extreme four corners of base has the support cylinder, and four flexible ends that support the cylinder all are fixed with the pad, and the lower extreme of four pads all pastes and has applied the granule cushion.

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

1. through the use of the lifting mechanism and the conveying mechanism, goods to be placed on the roller goods shelf can be lifted to corresponding positions, and then the goods on the lifting equipment are automatically conveyed onto the roller goods shelf through the conveying mechanism, so that the labor intensity of workers can be reduced, the carrying efficiency of the goods is improved, the convenience of the lifting equipment is improved, and the lifting equipment is more convenient to carry the goods onto the roller goods shelf;

2. through the use of the universal wheels and the supporting cylinder, the lifting equipment can be moved more conveniently and quickly, and meanwhile, the lifting equipment can be supported and fixed when the lifting equipment conveys goods, so that the lifting equipment can be more stable in the goods conveying process, and the safety of the lifting equipment is effectively improved;

in conclusion, the lifting equipment can be moved more conveniently and more stably when the lifting equipment carries goods, the convenience and the stability of the lifting equipment are effectively improved, and meanwhile the goods on the lifting equipment can be automatically conveyed to the roller goods shelf when the lifting equipment carries the goods to the roller goods shelf, so that the labor intensity of workers is effectively reduced, the functions of the lifting equipment can be improved, and the lifting equipment can be more conveniently and more conveniently carried to the roller goods shelf.

Drawings

FIG. 1 is a connecting structure diagram of a lifting device for a roller shelf according to the present invention;

FIG. 2 is a schematic diagram of an internal structure of a bearing plate of a lifting device for a roller shelf according to the present invention;

FIG. 3 is an enlarged view of the lifting device for a roller shelf according to the present invention at the position A;

fig. 4 is an enlarged view of a reinforcing member of the lifting device for the roller shelf.

In the figure: the device comprises a base 1, a telescopic frame 2, an air cylinder 3, a round rod 4, a lower sliding block 5, a lower sliding frame 6, a bearing plate 7, an upper sliding block 8, an upper sliding frame 9, a fixed box 10, a servo motor 11, a worm 12, a fixed plate 13, a worm wheel 14, a rubber roller 15, a baffle 16, a protective frame 17, a fixed frame 18, a handle 19, a fixed rod 20, a reinforcing member 21, a universal wheel 22, a supporting air cylinder 23 and a cushion 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments.

Referring to fig. 1-4, a lifting device for a shelf based on a roller comprises a base 1, universal wheels 22 are arranged at four corners of the lower end of the base 1, the universal wheels 22 are parts capable of changing steering at will, the base 1 can be moved more conveniently through the universal wheels 22, the base 1 is a carrier of each part, each part can be driven to move through the movement of the base 1, supporting cylinders 23 are fixedly arranged at four corners of the lower end of the base 1, cushion pieces 24 are fixed at telescopic ends of the four supporting cylinders 23, granular rubber pads are attached to the lower ends of the four cushion pieces 24, the supporting cylinders 23 are connected with matched parts, stable operation is facilitated, programs can be set, automatic operation is achieved, the four cushion pieces 24 can be driven to move downwards through the extension of the four supporting cylinders 23, the four cushion pieces 24 are enabled to be abutted against the ground, the four cushion pieces 24 are abutted against the ground, can support base 1, make the part on the base 1 more stable when the operation, prevent that base 1 from removing, the particle cushion can increase the frictional resistance on bedding piece 24 and ground simultaneously, makes base 1 more stable.

Referring to fig. 1, 2 and 4, a fixed frame 18 is fixedly connected to one side of the upper end of the base 1, two handles 19 are fixed to one side of the fixed frame 18, the handle 19 can facilitate the pushing of the fixed frame 18 by the working personnel, the movement of the fixed frame 18 can drive the base 1 to move, thereby the base 1 can be moved more conveniently, two fixed rods 20 are fixed at the upper end of the other side of the fixed frame 18, the lower ends of the two fixed rods 20 are fixedly connected at the upper end of the base 1, the fixed rods 20 are arranged obliquely, the fixed connection relationship between the fixed frame 18 and the base 1 can be increased by two fixing rods 20, a reinforcing member 21 is fixed to the lower end of one side of the fixed frame 18, the reinforcing member 21 is fixedly connected to one side of the upper end of the base 1, through reinforcement 21 can carry out the secondary to the relation of being connected of fixed frame 18 and base 1 and consolidate, can effectual improvement fixed frame 18 and the steadiness of base 1.

Referring to fig. 1 and 2, a lifting mechanism is arranged at the upper end of a base 1, two telescopic frames 2 are arranged on the lifting mechanism, a bearing plate 7 is arranged at the upper end of the two telescopic frames 2 together, the bearing plate 7 is used for bearing goods, the two telescopic frames 2 can be driven to stretch and retract through the operation of the lifting mechanism, the bearing plate 7 can be driven to lift at the upper end of the base 1 through the stretching of the two telescopic frames 2, the lifting mechanism comprises a cylinder 3 rotatably connected to one side of the upper end of the base 1, a round rod 4 is fixedly connected to the telescopic end of the cylinder 3, the cylinder 3 is connected with a matching component, so that the stable operation is facilitated, a program can be set, the automatic operation can be realized, the round rod 4 can be driven to move through the stretching of the cylinder 3, lower sliders 5 are rotatably sleeved at the two ends of the round rod 4, one side of the lower ends of the two telescopic frames 2 are rotatably connected to one side of the upper end of the base 1, the lower extreme opposite side of two expansion brackets 2 rotates respectively and cup joints the both ends at round bar 4, and round bar 4 can drive two lower sliders 5 and the lower extreme opposite side of two expansion brackets 2 and remove simultaneously when removing, and the lower extreme of two expansion brackets 2 is another when being driven to remove, and lower extreme one side of two expansion brackets 2 does not remove to can make two expansion brackets 2 stretch out and draw back through the removal of round bar 4.

Referring to fig. 1 and 2, the upper end of the base 1 is fixedly connected with two lower sliding frames 6, the two lower sliding blocks 5 are respectively slidably sleeved in the two lower sliding frames 6, when the round bar 4 drives the two lower sliding blocks 5 to move, the two lower sliding blocks 5 can slide in the two lower sliding frames 6, the two lower sliding blocks 5 slide in the two lower sliding frames 6, so that the round bar 4 can keep horizontal movement when moving, and the stability of the round bar 4 when moving can be effectively improved, one side of the upper ends of the two telescopic frames 2 is rotatably connected to one side of the lower end of the bearing plate 7, the other side of the upper ends of the two telescopic frames 2 is rotatably connected with the upper sliding blocks 8, the lower end of the bearing plate 7 is fixed with two upper sliding frames 9, the two upper sliding blocks 8 are respectively slidably sleeved in the two upper sliding frames 9, and when the other side of the lower ends of the two telescopic frames 2 moves, the other side of the upper ends of the two telescopic frames 2 can drive the two upper sliding blocks 8 to slide in the two upper sliding frames 9, the two upper sliding blocks 8 slide in the two upper sliding frames 9, so that the telescopic frame 2 can drive the bearing plate 7 to be more stable in the lifting process.

Referring to fig. 1-3, a baffle 16 is fixed on one side of the upper end of a bearing plate 7, two protection frames 17 are fixed on one side of the baffle 16, the two protection frames 17 are all fixedly connected to the upper end of the bearing plate 7, one side of the upper end of the bearing plate 7 can be blocked by the baffle 16, and the other two sides of the upper end of the bearing plate 7 can be blocked by the two protection frames 17, so that goods on the bearing plate 7 can only move from one side to a round roller shelf, thereby preventing the goods on the bearing plate 7 from falling off in the conveying process and effectively improving the safety in the goods conveying process.

Referring to fig. 1-3, a conveying mechanism is arranged on one side of a bearing plate 7, a plurality of worm wheels 14 are arranged on the conveying mechanism, the plurality of worm wheels 14 can be driven to synchronously rotate through the operation of the conveying mechanism, a groove is formed in the upper end of the bearing plate 7, a plurality of rubber rollers 15 are rotatably connected in the groove at equal intervals, one ends of the plurality of rubber rollers 15 penetrate through the groove and are respectively and fixedly connected to the middle parts of one sides of the plurality of worm wheels 14, a rubber layer is arranged on the surface of each rubber roller 15, the frictional resistance with goods can be increased through the rubber layer on each rubber roller 15, the plurality of rubber rollers 15 can be driven to rotate through the rotation of the plurality of worm wheels 14, the goods on the upper end of the bearing plate 7 can be conveyed through the rotation of the plurality of rubber rollers 15, the purpose of automatic conveying of the goods on the upper end of the bearing plate 7 is realized, a worm 12 is meshed with the lower ends of the plurality of worm wheels 14 together, and one end of the worm 12 is rotatably connected with a fixing plate 13, fixed plate 13 fixed connection can carry out through promoting a plurality of worm wheel 14 on loading board 7 through the rotation of worm 12, can bear the one end of worm 12 through fixed plate 13, makes worm 12 install on loading board 7, can make worm 12 more steady when rotating simultaneously.

Referring to fig. 1-3, the conveying mechanism includes a fixed box 10 fixedly connected to one side of the bearing plate 7, a servo motor 11 is fixedly installed in the fixed box 10, the tail end of an output shaft of the servo motor 11 penetrates through one side of the fixed box 10 and is fixedly connected to the other end of a worm 12, the servo motor 11 can be borne by the fixed box 10, the servo motor 11 is fixedly installed on the bearing plate 7, the servo motor 11 is connected with a matched component, stable operation is facilitated, programs can be set, automatic operation is achieved, the servo motor 11 can drive the worm 12 to rotate, and therefore automatic conveying of goods can be achieved by controlling a plurality of rubber rollers 15 through operation of the servo motor 11.

In the present invention, when used: goods are placed at the upper end of a bearing plate 7, a handle 19 is pushed to drive a fixed frame 18 to move, the fixed frame 18 drives a base 1 to move, the base 1 moves to a roller shelf through a universal wheel 22, four supporting cylinders 23 are controlled to extend through a matched control device, the four supporting cylinders 23 drive four cushion pieces 24 to abut against the ground, the movement of the base 1 can be prevented, the cylinders 3 are controlled to contract through the matched control device, the cylinders 3 drive a round rod 4 to move, the round rod 4 drives two lower sliders 5 to move, the two lower sliders 5 drive the other sides of the lower ends of two telescopic frames 2 to move, so that the two telescopic frames 2 drive the bearing plate 7 to ascend, the bearing plate 7 drives the goods to ascend to a corresponding height, the matched control device controls a servo motor 11 to operate, the servo motor 11 drives a worm 12 to rotate, the worm 12 pushes a plurality of worm gears 14 to rotate, the plurality of worm gears 14 drive a plurality of rubber rollers 15 to rotate, the plurality of rubber rollers 15 push the goods to move, so that the goods are automatically conveyed to the round roller shelf.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a jacking equipment based on roller goods shelves is used, includes base (1), its characterized in that: the upper end of the base (1) is provided with a lifting mechanism, the lifting mechanism is provided with two telescopic frames (2), the upper ends of the two telescopic frames (2) are provided with a bearing plate (7) together, and one side of the bearing plate (7) is provided with a conveying mechanism;

the conveying mechanism is provided with a plurality of worm gears (14), the upper end of the bearing plate (7) is provided with a groove, a plurality of rubber rollers (15) are connected in the groove in an equidistant rotating mode, one ends of the rubber rollers (15) penetrate through the groove and are fixedly connected to the middle of one side of the corresponding worm gears (14) respectively, the lower ends of the worm gears (14) are meshed with a worm (12) together, one end of the worm (12) is connected with a fixing plate (13) in a rotating mode, and the fixing plate (13) is fixedly connected to the bearing plate (7).

2. Lifting device for roller based pallets according to claim 1, characterized in that: the lifting mechanism comprises an air cylinder (3) rotatably connected to one side of the upper end of a base (1), a round rod (4) is fixedly connected to the telescopic end of the air cylinder (3), lower sliders (5) are rotatably sleeved at two ends of the round rod (4), one side of the lower ends of two telescopic frames (2) is rotatably connected to one side of the upper end of the base (1), the other sides of the lower ends of the two telescopic frames (2) are rotatably sleeved at two ends of the round rod (4) respectively, two lower sliding frames (6) are fixedly connected to the upper end of the base (1), the two lower sliders (5) are slidably sleeved in the two lower sliding frames (6) respectively, one side of the upper end of each telescopic frame (2) is rotatably connected to one side of the lower end of a bearing plate (7), an upper slider (8) is rotatably connected to the other side of the upper end of each telescopic frame (2), and two upper sliding frames (9) are fixed to the lower end of the bearing plate (7), the two upper sliding blocks (8) are respectively sleeved in the two upper sliding frames (9) in a sliding manner.

3. Lifting device for roller based racks, according to claim 1, characterized in that: conveying mechanism includes fixed case (10) of fixed connection in loading board (7) one side, fixed mounting has servo motor (11) in fixed case (10), the output shaft end of servo motor (11) runs through one side of fixed case (10) and fixed connection is at the other end of worm (12).

4. Lifting device for roller based pallets according to claim 1, characterized in that: a baffle (16) is fixed on one side of the upper end of the bearing plate (7), two protection frames (17) are fixed on one side of the baffle (16), and the two protection frames (17) are fixedly connected to the upper end of the bearing plate (7).

5. Lifting device for roller based pallets according to claim 1, characterized in that: the universal wheel (22) are arranged at four corners of the lower end of the base (1), a fixing frame (18) is fixedly connected to one side of the upper end of the base (1), and two handles (19) are fixed to one side of the fixing frame (18).

6. A lifting device for a roller based rack according to claim 5, characterized in that: the fixed frame is characterized in that two fixing rods (20) are fixed to the upper end of the other side of the fixed frame (18), the lower ends of the two fixing rods (20) are fixedly connected to the upper end of the base (1), a reinforcing member (21) is fixed to the lower end of one side of the fixed frame (18), and the reinforcing member (21) is fixedly connected to one side of the upper end of the base (1).

7. Lifting device for roller based pallets according to claim 1, characterized in that: the equal fixed mounting in lower extreme four corners of base (1) has support cylinder (23), and the flexible end of four support cylinders (23) all is fixed with pad spare (24), and the lower extreme of four pad spare (24) all pastes and has applied the granule cushion.