CN210133559U

CN210133559U - Lifting device for logistics storage

Info

Publication number: CN210133559U
Application number: CN201920385627.1U
Authority: CN
Inventors: 刘海涛
Original assignee: Tianjin Fenglong Logistics Co Ltd
Current assignee: Tianjin Fenglong Logistics Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-03-10
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a lifting device for logistics storage, the on-line screen storage device comprises a base, the equal fixed column that is provided with in base upper surface four corners, the fixed column is inside to be close to the fixed first rack that is provided with in base one side, first recess has been seted up on the base top, the inside activity of first recess is provided with the backup pad, backup pad bottom both sides all are provided with the first gear with first rack engaged with through the mount activity, the fixed a plurality of first servo motor that are provided with in backup pad bottom, first servo motor's output shaft end passes through the belt and the belt pulley is connected with first gear drive, the fixed block that is provided with in backup pad top both sides is all fixed, the fixed block top is provided with in the activity of backup pad top and places the board, it is provided. The utility model discloses simple structure, convenient to use, can be stable with freight to appointed height, and can be with the stable placing of goods on goods shelves.

Description

Lifting device for logistics storage

Technical Field

The utility model relates to a lifting equipment technical field specifically is a lifting device for logistics storage.

Background

The logistics storage is to store, keep, load and unload, carry and deliver goods by utilizing self-built or leased storehouses and sites, the traditional storage definition is given from the perspective of material storage, the modern storage is not the traditional storage and the traditional storage management, but the storage under the background of the integration of economic globalization and a supply chain is the storage in the modern logistics system, and a lifting device is needed when the goods are placed on a goods shelf.

But the lifting device for logistics storage that uses at present has following shortcoming:

1. the lifting device for logistics storage used at present can not stably place goods on a higher goods shelf, and when the lifting device lifts the goods upwards, the goods fall off, so that economic loss and personnel injury are easily caused;

2. the lifting device for logistics storage that uses at present generally will place the board and push away one side and put down the goods through the push rod motor, but this kind of structure can only place the one side of lifting device with the goods, needs the lifting device rotatory when lifting device both sides all have goods shelves, very trouble, and causes the condition that the goods dropped easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device for logistics storage, with solve the present use lifting device for logistics storage who proposes in the above-mentioned background art can not be stable place the goods on higher goods shelves, lead to the condition that the goods dropped when the lifting device makes progress the lifting with the goods, cause economic loss and personnel injured's condition easily and the present use lifting device for logistics storage generally will place the board and push away one side through the push rod motor and put down the goods, but this kind of structure can only place the one side of lifting device with the goods, it is rotatory to need the lifting device when all there is goods shelves in lifting device both sides, very trouble, and cause the problem that the goods dropped easily.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for logistics storage comprises a base, wherein four corners of the upper surface of the base are fixedly provided with fixed columns, one side of the interior of each fixed column, which is close to the base, is fixedly provided with a first rack, the top end of the base is provided with a first groove, a supporting plate is movably arranged in the first groove, two sides of the bottom end of the supporting plate are respectively and movably provided with a first gear meshed with the first rack through a fixed frame, the bottom end of the supporting plate is fixedly provided with a plurality of first servo motors, the output shaft ends of the first servo motors are in transmission connection with the first gears through belts and belt pulleys, two sides of the top end of the supporting plate are respectively and fixedly provided with fixed blocks, the top ends of the fixed blocks are movably provided with a placing plate above the supporting plate, the bottom end of the placing plate is fixedly provided with a fixed rod, the bottom end of the fixed, and a second rack meshed with the second gear is fixedly arranged on the upper surface of the supporting plate.

Preferably, a plurality of second grooves are formed in the top end of the fixing block, a plurality of idler wheels are movably arranged in the second grooves through rotating shafts, a first sliding groove is formed in the bottom end of the placing plate, and the top ends of the idler wheels are movably arranged in the first sliding groove.

Preferably, the limiting groove has all been seted up to the fixed column both sides, backup pad top both sides are all fixed and are provided with the stopper, the other end activity of stopper sets up in the limiting groove inside.

Preferably, the supporting plate is fixedly provided with a limiting rod above the fixing blocks, a second sliding groove is formed in the limiting rod, sliding blocks are fixedly arranged on two sides of the fixing rod, and the sliding blocks are movably arranged inside the second sliding groove.

Preferably, the bottom end of the supporting plate is fixedly provided with supporting columns on two sides of the first servo motor, springs are fixedly arranged at the bottom ends of the supporting columns, and rubber pads are fixedly arranged at the bottom ends of the springs.

Preferably, a silica gel anti-slip pad is fixedly arranged on the upper surface of the placing plate.

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

1. the utility model discloses a place the goods on the top of placing the board, drive first gear rotation through first servo motor, through the transmission between first gear and the first rack, make the backup pad rise, when placing the board and reach the height of the goods shelves that need to place, first servo motor stop motion, drive the second gear rotation through the second servo motor, make through the transmission between second gear and the second gear place the board and can move to one side, make the goods place above the goods shelves, rethread first servo motor motion, make the board of placing descend a bit, make the goods place the stability on the surface of goods shelves, rethread second servo motor drives the second gear rotation, make the board of placing get back to the top of backup pad, accomplish the placing of goods, the lifting device rises and places the goods stability of comparison, can the effectual condition that prevents the goods and drop;

2. the utility model discloses a drive second gear revolve through second servo motor, make through the transmission between second gear and the second gear place the board and can remove to one side, make the goods place in the goods shelves top, the motion of rethread first servo motor, make and place the board and descend a bit, make the goods place stably at the goods shelves upper surface, rethread second servo motor drives second gear revolve, make and place the board and get back to the top of backup pad, accomplish placing of goods, corotation and the reversal through second servo motor can make and place the board and all can remove to the both sides of lifting device, the application range of equipment is improved, and efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a lifting device for logistics storage according to the present invention;

fig. 2 is an enlarged schematic view of a lifting device for logistics storage at a position a in fig. 1 according to the present invention;

fig. 3 is a schematic view of a top view structure of the lifting device for logistics storage of the present invention.

In the figure: 1. a base; 2. fixing a column; 3. a first rack; 4. a first groove; 5. a support plate; 6. a first gear; 7. a first servo motor; 8. a fixed block; 9. placing the plate; 10. fixing the rod; 11. a second servo motor; 12. a second gear; 13. a second rack; 14. a second groove; 15. a roller; 16. a first chute; 17. a limiting groove; 18. a limiting block; 19. a limiting rod; 20. a second chute; 21. a slider; 22. a support pillar; 23. a spring; 24. a rubber pad; 25. silica gel slipmat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: a lifting device for logistics storage comprises a base 1, wherein four corners of the upper surface of the base 1 are fixedly provided with fixed columns 2, one side of the inner part of each fixed column 2, which is close to the base 1, is fixedly provided with a first rack 3, the top end of the base 1 is provided with a first groove 4, the inner part of each first groove 4 is movably provided with a supporting plate 5, two sides of the bottom end of each supporting plate 5 are respectively and movably provided with a first gear 6 meshed with the first rack 3 through a fixing frame, the bottom end of each supporting plate 5 is fixedly provided with a plurality of first servo motors 7, the output shaft end of each first servo motor 7 is in transmission connection with the first gear 6 through a belt and a belt pulley, two sides of the top end of each supporting plate 5 are respectively and fixedly provided with a fixed block 8, the top end of each fixed block 8 is movably provided, a second servo motor 11 is fixedly arranged at the bottom end of the fixing rod 10, a second gear 12 is fixedly arranged at the output shaft end of the second servo motor 11, and a second rack 13 meshed with the second gear 12 is fixedly arranged on the upper surface of the supporting plate 5.

The top end of the fixed block 8 is provided with a plurality of second grooves 14, the fixed block 8 is movably provided with a plurality of rollers 15 in the second grooves 14 through rotating shafts, the bottom end of the placing plate 9 is provided with a first sliding groove 16, and the top end of each roller 15 is movably arranged in the first sliding groove 16, so that the stability of the placing plate 9 is ensured; limiting grooves 17 are formed in two sides of the fixing column 2, limiting blocks 18 are fixedly arranged on two sides of the top end of the supporting plate 5, and the other ends of the limiting blocks 18 are movably arranged in the limiting grooves 17, so that the stability of the supporting plate 5 is guaranteed; a limiting rod 19 is fixedly arranged above the supporting plate 5 between the fixing blocks 8, a second sliding groove 20 is formed in the limiting rod 19, sliding blocks 21 are fixedly arranged on two sides of the fixing rod 10, and the sliding blocks 21 are movably arranged in the second sliding groove 20; supporting columns 22 are fixedly arranged at the bottom ends of the supporting plates 5 on two sides of the first servo motor 7, springs 23 are fixedly arranged at the bottom ends of the supporting columns 22, and rubber pads 24 are fixedly arranged at the bottom ends of the springs 23, so that the equipment has a certain vibration damping effect when descending; place board 9 upper surface fixed and be provided with silica gel slipmat 25, can prevent that the goods from sliding.

The working principle is as follows: the utility model discloses a place the top of placing board 9 with the goods, drive first gear 6 through first servo motor 7 and rotate, through the transmission between first gear 6 and the first rack 3, make backup pad 5 rise, when placing the height of board 9 arrival the goods shelves that need place, first servo motor 7 stop motion, drive second gear 12 through second servo motor 11 and rotate, make through the transmission between second gear 12 and the second gear 12 and place board 9 and can remove to one side, make the goods place in the goods shelves top, rethread first servo motor 7 moves, the messenger places board 9 and descends a bit, it is stable to make the goods place on the goods shelves upper surface, rethread second servo motor 11 drives second gear 12 and rotates, the messenger places board 9 and gets back to the top of backup pad 5, accomplish the placing of goods.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a lifting device for logistics storage, includes base (1), its characterized in that: four corners of the upper surface of the base (1) are fixedly provided with fixed columns (2), one side of the inner part of each fixed column (2), which is close to the base (1), is fixedly provided with a first rack (3), the top end of the base (1) is provided with a first groove (4), the inner part of each first groove (4) is movably provided with a supporting plate (5), two sides of the bottom end of each supporting plate (5) are movably provided with a first gear (6) which is meshed with the first rack (3) through a fixed frame, the bottom end of each supporting plate (5) is fixedly provided with a plurality of first servo motors (7), the output shaft ends of the first servo motors (7) are in transmission connection with the first gears (6) through belts and belt pulleys, two sides of the top end of each supporting plate (5) are fixedly provided with fixed blocks (8), and the top ends of the fixed blocks (8) are, the bottom fixing of the placing plate (9) is provided with a fixing rod (10), the bottom fixing of the fixing rod (10) is provided with a second servo motor (11), an output shaft end of the second servo motor (11) is fixedly provided with a second gear (12), and the upper surface of the supporting plate (5) is fixedly provided with a second rack (13) meshed with the second gear (12).

2. The lifting device for logistics storage according to claim 1, wherein: a plurality of second grooves (14) are formed in the top end of the fixing block (8), a plurality of idler wheels (15) are movably arranged in the second grooves (14) of the fixing block (8) through rotating shafts, a first sliding groove (16) is formed in the bottom end of the placing plate (9), and the top end of each idler wheel (15) is movably arranged in the corresponding first sliding groove (16).

3. The lifting device for logistics storage according to claim 1, wherein: limiting grooves (17) are formed in two sides of the fixing column (2), limiting blocks (18) are fixedly arranged on two sides of the top end of the supporting plate (5), and the other ends of the limiting blocks (18) are movably arranged in the limiting grooves (17).

4. The lifting device for logistics storage according to claim 1, wherein: backup pad (5) top is fixed between fixed block (8) and is provided with gag lever post (19), second spout (20) have been seted up on gag lever post (19), the both sides of dead lever (10) are all fixed and are provided with slider (21), slider (21) activity sets up inside second spout (20).

5. The lifting device for logistics storage according to claim 1, wherein: the supporting plate (5) bottom is all fixed in first servo motor (7) both sides and is provided with support column (22), support column (22) bottom mounting sets up spring (23), the bottom mounting of spring (23) is provided with rubber pad (24).

6. The lifting device for logistics storage according to claim 1, wherein: the upper surface of the placing plate (9) is fixedly provided with a silica gel anti-slip pad (25).