CN216334595U

CN216334595U - Circulating elevator

Info

Publication number: CN216334595U
Application number: CN202120857266.3U
Authority: CN
Inventors: 徐鑫
Original assignee: Anhui Jinliyuan Electromechanical Technology Co ltd
Current assignee: Anhui Jinliyuan Electromechanical Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-04-19
Anticipated expiration: 2031-04-22

Abstract

The utility model provides a circulating elevator which comprises a rack, two driving gear discs, two driven gear discs, two circulating chains, lifting platforms, a goods conveying belt and a goods receiving belt, wherein the two driving gear discs are arranged close to the bottom end of the rack in a bilateral symmetry mode, the two driven gear discs are arranged at the top end of the rack in a bilateral symmetry mode, one circulating chain is sleeved between the driving gear discs and the driven gear discs on the same side, a plurality of lifting platforms are arranged on the two circulating chains at equal intervals, axes between the two driving gear discs and between the two driven gear discs penetrate through a rotating shaft, one end of the rotating shaft on each driving gear disc is provided with a private clothes motor, and a conveying structure is arranged on each lifting platform. According to the circulating goods conveying device, goods on the lifting platform are conveyed to the side of the specific goods receiving belt, the goods can be pushed by the goods receiving belt to be conveyed by the conveying structure, the purpose of conveying the goods to multiple floors is achieved, a rack does not need to be rebuilt, and the effect of conveying the goods to multiple positions is achieved.

Description

Circulating elevator

Technical Field

The utility model relates to the technical field of elevators, in particular to a circulating elevator.

Background

The elevator is a device for transferring materials between floors, and can be generally divided into an up-and-down reciprocating type lifting mechanism similar to a car elevator or a circular lifting mechanism. Existing endless hoisting mechanisms typically employ an integral frame that is adapted to be erected outside a building, however, when the elevator is installed within the building for transferring items between different floors, the structure needs to be customized to the height of the building floor. In addition, these hoists can only transport goods to one floor, but cannot transport goods to a plurality of floors as needed, and if it is desired to change the multi-floor transport, the height of the hoist needs to be changed. The height flexibility of the transported goods is low, and the transport strain effect is poor.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks of the prior art, an object of the present invention is to provide a circulating elevator, which is used to solve the problems that the circulating elevator in the prior art cannot transport goods to multiple floors, the transport flexibility is low, and the transport efficiency is poor.

In order to achieve the above and other related objects, the utility model provides a circulating elevator, which comprises a frame, two driving gear discs, two driven gear discs, two circulating chains, lifting platforms, a goods conveying belt and a goods receiving belt, wherein the two driving gear discs are arranged at the position close to the bottom end of the frame in a bilateral symmetry manner, the two driven gear discs are arranged at the top end of the frame in a bilateral symmetry manner, one circulating chain is sleeved between the driving gear disc and the driven gear disc at the same side, the two circulating chains are provided with a plurality of lifting platforms at equal intervals, the axial lines between the two driving gear discs and between the two driven gear discs are penetrated through by a rotating shaft, one end of the rotating shaft on the driving gear disc is provided with a servo motor, one side of the frame is provided with a goods conveying belt close to the bottom, and the positions with different heights on the two sides of the frame are provided with a plurality of goods receiving belts, the lifting platform is provided with a conveying structure, and the conveying structure conveys goods to the goods receiving belt.

In one embodiment, the circulating chain comprises chain belts and chain shafts, the chain belts are connected end to end through the chain shafts to form a closed circulating chain, and the chain shafts are hollow pipe bodies.

In one embodiment, mounting rods are symmetrically arranged on two sides of the lifting platform and inserted into a hollow tube of the chain shaft.

In an embodiment, the lifting platform comprises a material platform and a balance base, the material platform and the balance base are integrally formed, the material platform is a rectangular strip, the balance base is a semi-cylinder, and the conveying structure is arranged on the upper surface of the material platform.

In one embodiment, the conveying structure comprises a conveying belt, a driving roller, a driven roller and a driving motor, the conveying belt is sleeved on the driving roller and the driven roller, and a rotating shaft of the driving roller is connected with a rotating shaft of the driving motor through a belt.

In one embodiment, the surface of the conveyor belt is provided with anti-slip wavy ribs.

In the utility model, goods are placed on the goods conveying belt, the goods are conveyed to the lifting platforms on the rack, when one of the lifting platforms is level to the goods conveying belt, the lifting platform stays at the position, the goods are conveyed to the lifting platform by the goods conveying belt, then the lifting platform rises to wait for the next lifting platform to move to the goods conveying belt, the goods are conveyed repeatedly in such a way, the goods on the lifting platform can be conveyed to the specific goods receiving belt according to the requirement, the goods can be conveyed away by pushing the goods to the goods receiving belt by the conveying structure arranged on the lifting platform, the purpose of conveying the goods to a plurality of floors can be achieved, the effect of conveying the goods to a plurality of positions can be achieved without rebuilding the rack, and the beneficial effects of high conveying flexibility and high conveying efficiency can be achieved.

Drawings

Fig. 1 is a schematic structural diagram of a circulating elevator according to the present invention.

Fig. 2 is a schematic side view of the two endless chains provided with the lifting platform according to the present invention.

Fig. 3 is a side view of the endless chain according to the present invention.

Fig. 4 shows a schematic cross-sectional view of an endless chain according to the utility model.

Fig. 5 is a perspective view of the lifting platform according to the present invention.

Fig. 6 is a schematic cross-sectional view of a conveying structure in the lifting platform according to the present invention.

In the figure, 1, a cargo belt; 2. a receiving belt; 3. a driving gear plate; 4. a driven gear plate; 5. circulating the chain; 51. a chain shaft; 52. a chain belt; 6. a lifting platform; 61. a material table; 611. mounting a rod; 62. a balance base; 63. a transport structure; 630. A conveyor belt; 631. a driving roller; 632. a driven drum; 633. a drive motor; 634. a belt.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.

Please refer to fig. 1-6. It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.

As shown in fig. 1-6, a circulating elevator comprises a frame, two driving gear discs 3, two driven gear discs 4, two circulating chains 5, lifting platforms 6, a cargo conveying belt 1 and a cargo receiving belt 2, wherein the two driving gear discs 3 are arranged near the bottom end of the frame in bilateral symmetry, the two driven gear discs 4 are arranged at the top end of the frame in bilateral symmetry, one circulating chain 5 is sleeved between the driving gear discs 3 and the driven gear discs 4 at the same side, a plurality of lifting platforms 6 are arranged on the two circulating chains 5 at equal intervals, a rotating shaft penetrates through the axis between the two driving gear discs 3 and the axis between the two driven gear discs 4, a servo motor is arranged at one end of the rotating shaft on the driving gear disc 3, one side of the frame is provided with a cargo conveying belt 1 near the bottom, a plurality of cargo receiving belts 2 are arranged at different height positions on two sides of the frame, the lifting platform 6 is provided with a conveying structure 63, and the conveying structure 63 conveys goods to the goods receiving belt 2.

The goods conveying belt 1 and the goods receiving belt 2 are both conveying belts, the conveying directions of the goods conveying belt 1 and the goods receiving belt 2 are different, goods are conveyed into the rack by the goods conveying belt 1, and the goods are conveyed out of the rack by the goods receiving belt 2.

When goods are conveyed to the lifting platforms 6 on the rack from the goods conveying belt 1, when one of the lifting platforms is level with the goods conveying belt 1, the lifting platform 6 stays at the position, the goods are conveyed to the lifting platform 6 by the goods conveying belt 1 (the goods are pulled to the central position of the lifting platform by the conveying structure 63 on the lifting platform), then the lifting platform 6 ascends to wait for the next lifting platform 6 to move to the side of the goods conveying belt 1, the goods are conveyed repeatedly in such a way, the goods on the lifting platform 6 can be conveyed to the side of the specific goods receiving belt 2 according to needs, and the conveying structure 63 on the lifting platform 6 can push the goods to the goods receiving belt 2 to be conveyed away. The purpose of transporting goods to a plurality of floors is achieved.

The circulating chain 5 comprises a chain belt 52 and a chain shaft 51, the head and the tail of the chain belt 52 are connected through the chain shaft 51 to form the closed circulating chain 5, and the chain shaft 51 is a hollow pipe body.

The circulating chain 5 is similar to a bicycle chain in structure, and only the chain shaft 51 is a hollow pipe body, so that the lifting platform 6 is convenient to place.

The two sides of the lifting platform 6 are symmetrically provided with mounting rods 611, and the mounting rods 611 are inserted into the hollow pipe body of the chain shaft 51.

Thus, the mounting bar 611 of the elevating table 6 rotates in the hollow pipe of the chain shaft 51, and the elevating table 6 maintains a horizontal position even if it moves once with the endless chain 5.

Elevating platform 6 includes material platform 61 and balanced base 62, material platform 61 and balanced base 62 integrated into one piece, material platform 61 is the rectangular strip, balanced base 62 is the semicylinder, it sets up the upper surface at material platform 61 to transport structure 63. The balance base 62 has a dropping function on the elevating platform 6 for keeping the elevating platform 6 balanced.

The conveying structure 63 comprises a conveying belt 630, a driving roller 631, a driven roller 632 and a driving motor 633, the conveying belt 630 is sleeved on the driving roller 631 and the driven roller 632, and a rotating shaft of the driving roller 631 is connected with a rotating shaft of the driving motor 633 through a belt 634. The driving motor 633 can drive the driving roller 631 to rotate in both forward and reverse directions, so that the conveying belt 630 can move in both directions, thereby achieving the purpose of conveying goods to the receiving belts on both sides of the rack.

The surface of the conveying belt 630 is provided with anti-slip wavy ribs. The goods are prevented from sliding on the conveyor belt 630 and falling off the conveyor belt 630.

In the description herein, numerous specific details are provided, such as examples of components and/or methods, to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, or operations are not shown or described in detail to avoid obscuring aspects of embodiments of the utility model.

Although the present invention has been described herein with reference to particular embodiments thereof, a latitude of modification, various changes and substitutions are intended in the foregoing disclosures, and it will be appreciated that in some instances some features of the utility model will be employed without a corresponding use of other features without departing from the scope and spirit of the utility model as set forth. Thus, many modifications may be made to adapt a particular situation or material to the essential scope and spirit of the present invention. It is intended that the utility model not be limited to the particular terms used in following claims and/or to the particular embodiment disclosed as the best mode contemplated for carrying out this invention, but that the utility model will include any and all embodiments and equivalents falling within the scope of the appended claims. Accordingly, the scope of the utility model is to be determined solely by the appended claims.

Claims

1. The circulating elevator is characterized by comprising a rack, two driving gear discs (3), two driven gear discs (4), two circulating chains (5), lifting platforms (6), a goods conveying belt (1) and a goods receiving belt (2), wherein the driving gear discs (3) are arranged at the position close to the bottom end of the rack in a bilateral symmetry manner, the driven gear discs (4) are arranged at the top end of the rack in a bilateral symmetry manner, one circulating chain (5) is sleeved between the driving gear discs (3) and the driven gear discs (4) at the same side, a plurality of lifting platforms (6) are arranged on the circulating chains (5) at equal intervals, the two driving gear discs (3) and the two driven gear discs (4) are all penetrated through a rotating shaft on the axis, and one end of the rotating shaft on the driving gear discs (3) is provided with a servo motor, frame one side is close to the bottom and is equipped with a freight belt (1), the not co-altitude position in frame both sides is equipped with a plurality of receiving belt (2), be equipped with on elevating platform (6) and transport structure (63), transport structure (63) and transport the goods on receiving belt (2).

2. The circulating elevator as claimed in claim 1, characterized in that the circulating chain (5) comprises a chain belt (52) and a chain shaft (51), the chain belt (52) is connected end to end by the chain shaft (51) to form a closed circulating chain (5), and the chain shaft (51) is a hollow pipe.

3. The circulating hoist as claimed in claim 2, characterized in that the elevating platform (6) is symmetrically provided with mounting bars (611) at both sides, and the mounting bars (611) are inserted into the hollow pipe body of the chain shaft (51).

4. The circulating elevator as claimed in claim 1, wherein the lifting platform (6) comprises a material platform (61) and a balance base (62), the material platform (61) and the balance base (62) are integrally formed, the material platform (61) is a rectangular bar, the balance base (62) is a semi-cylinder, and the conveying structure (63) is arranged on the upper surface of the material platform (61).

5. The circulating elevator as claimed in claim 1, wherein the conveying structure (63) comprises a conveying belt (630), a driving roller (631), a driven roller (632) and a driving motor (633), the conveying belt (630) is sleeved on the driving roller (631) and the driven roller (632), and a rotating shaft of the driving roller (631) is connected with a rotating shaft of the driving motor (633) through a belt (634).

6. The endless hoisting machine as claimed in claim 5, wherein the surface of said conveyor belt (630) is provided with non-slip wavy ridges.