CN217051191U

CN217051191U - Multilayer continuous elevator

Info

Publication number: CN217051191U
Application number: CN202220748651.9U
Authority: CN
Inventors: 严艾霞; 李凯
Original assignee: Shanghai Qinai Machinery Equipment Co ltd
Current assignee: Shanghai Qinai Machinery Equipment Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-26
Anticipated expiration: 2032-03-29

Abstract

The utility model relates to the technical field of elevators, in particular to a multilayer continuous elevator, which comprises a support frame, a supporting plate, a first chain, a second chain and a driving motor, wherein the support frame is vertically arranged, a plurality of transverse reinforcing frames are uniformly arranged between the support frames, and the support frames and the reinforcing frames are integrally of square structures; the first chain and the second chain are both of annular structures, supporting plates are arranged on the supporting frame and the reinforcing frame, reversing gears are arranged on the supporting plates, the reversing gears are arranged correspondingly to each other and are provided with a plurality of pairs, and the first chain and the second chain are wound on the reversing gears; the first chain and the second chain are both provided with two chains, and the first chain is arranged on the outer side of the second chain; the supporting plate is a square plate, one side of the supporting plate is connected with the two first chains, and the other side of the supporting plate is connected with the two second chains; the top of the support frame is provided with a driving motor which provides power for rotating the chain.

Description

Multilayer continuous elevator

Technical Field

The utility model relates to a lift technical field specifically is a multilayer continuous elevator.

Background

The traditional lifter is a hoisting machine for vertically conveying people or objects, is generally used for equipment for vertically conveying in logistics systems such as factories and warehouses, and mostly adopts a scissor type goods lifting frame to lift and transport goods at present. When the elevator is used, the continuity is poor, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer continuous elevator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-layer continuous lifter comprises support frames, a supporting plate, a first chain, a second chain and a driving motor, wherein the support frames are vertically arranged, a plurality of transverse reinforcing frames are uniformly arranged among the support frames, and the support frames and the reinforcing frames are integrally of a square structure; the first chain and the second chain are both of an annular structure, supporting plates are arranged on the supporting frame and the reinforcing frame, reversing gears are arranged on the supporting plates, the reversing gears are arranged in a corresponding mode and are provided with a plurality of pairs, and the first chain and the second chain are wound on the reversing gears; the first chain and the second chain are both provided with two chains, and the first chain is arranged on the outer side of the second chain; the supporting plate is a square plate, one side of the supporting plate is connected with the two first chains, and the other side of the supporting plate is connected with the two second chains; the support frame top is provided with driving motor, driving motor provides chain pivoted power, is provided with the callus on the sole bottom the support frame.

Preferably, the upper end of the support frame is provided with a driving shaft, a corresponding reversing gear is sleeved on the driving shaft, the end part of the driving shaft is provided with a driving gear, an output shaft of the driving motor is provided with a driving gear, the driving gear is connected with the driving gear through a chain, and the driving motor is electrically connected with the controller.

Preferably, the outer side of the supporting plate at the bottom of the supporting frame is provided with adjusting seats, and the adjusting seats are symmetrically arranged; a driven shaft is arranged between the two groups of adjusting seats; an adjusting groove is vertically formed in the adjusting seat, and two ends of the driven shaft are installed in the adjusting groove through sliding blocks; and the driven shaft is provided with a corresponding reversing gear.

Preferably, the supporting plate consists of a plurality of strip-shaped supporting belts, and the adjacent supporting belts are hinged with each other; and the four corners of the supporting plate are respectively provided with a connecting frame, and the connecting frames are respectively connected with the inner sides of the first chain and the second chain.

Preferably, the reversing gears at the bottom of the supporting frame are divided into two types, one type is a conveying gear, the other type is a lifting gear, the first chain bypasses the conveying gear, and the second chain bypasses the lifting gear; the conveying gear and the lifting gear are respectively arranged on two sides of the supporting frame, and an annular whole formed by the second chain is in an L-shaped outline.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the two groups of chains are mutually matched for use, so that on one hand, the normal up-and-down cargo transportation of the supporting plate can be realized, and on the other hand, the up-and-down movement and homing of the supporting plate can be realized, and the continuous reciprocating effect is realized; compared with the traditional lifter, the repeated and multi-layer mode effectively improves the working efficiency of the lifter for conveying goods.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the chain arrangement structure of the present invention;

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

fig. 4 is a bottom structure diagram of the present invention;

reference numbers in the figures: 1. a support frame; 2. a reinforcing frame; 3. a support plate; 4. a first chain; 5. a second chain; 6. a support plate; 7. a drive motor; 8. a foot pad; 9. a reversing gear; 10. a drive shaft; 11. an adjusting seat; 12. carrying a belt; 13. a connecting frame; 14. a conveying gear; 15. a driven shaft; 16. an adjustment groove; 17. a slider; 18. the gear is lifted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-layer continuous elevator comprises support frames 1, a supporting plate 3, a first chain 4, a second chain 5 and a driving motor 7, wherein the support frames 1 are vertically arranged, a plurality of transverse reinforcing frames 2 are uniformly arranged between the support frames 1, and the support frames 1 and the reinforcing frames 2 are integrally in a square structure; the first chain 4 and the second chain 5 are both of an annular structure, the support frame 1 and the reinforcing frame 2 are provided with support plates 6, reversing gears 9 are arranged on the support plates 6, the reversing gears 9 are arranged correspondingly to each other and are provided with a plurality of pairs, and the first chain 4 and the second chain 5 are wound on the reversing gears 9; the number of the first chains 4 and the number of the second chains 5 are two, and the first chains 4 are arranged on the outer sides of the second chains 5; the supporting plate 3 is a square plate, one side of the supporting plate 3 is connected with two first chains 4, and the other side of the supporting plate 3 is connected with two second chains 5; the top of the support frame 1 is provided with a driving motor 7, the driving motor 7 provides power for rotating the chain, and a foot pad 8 is arranged at the bottom of the support frame 1.

Furthermore, a driving shaft 10 is arranged at the upper end of the support frame 1, a corresponding reversing gear 9 is sleeved on the driving shaft 10, a driving gear is arranged at the end of the driving shaft 10, a driving gear is arranged on an output shaft of the driving motor 7, the driving gear is connected with the driving gear through a chain, and the driving motor 7 is electrically connected with the controller.

Furthermore, the outer side of the supporting plate 6 at the bottom of the supporting frame 1 is provided with adjusting seats 11, and the adjusting seats 11 are symmetrically arranged; a driven shaft 15 is arranged between the two groups of adjusting seats 11; an adjusting groove 16 is vertically arranged in the adjusting seat 11, and two ends of the driven shaft 15 are installed in the adjusting groove 16 through a sliding block 17; the driven shaft 15 is provided with a corresponding reversing gear 9.

Further, the supporting plate 3 is composed of a plurality of strip-shaped supporting belts 12, and the adjacent supporting belts 12 are hinged with each other; four edges of the supporting plate 3 are respectively provided with a connecting frame 13, and the connecting frames 13 are respectively connected with the inner sides of the first chain 4 and the second chain 5.

Furthermore, the reversing gear 9 at the bottom of the support frame 1 is divided into two types, one type is a conveying gear 14, the other type is a lifting gear 18, the first chain 4 bypasses the conveying gear 14, and the second chain 5 bypasses the lifting gear 18; the conveying gear 14 and the lifting gear 18 are respectively arranged at two sides of the support frame 1, and the annular whole formed by the second chain 5 is in an L-shaped profile.

The working principle is as follows: the whole process is controlled by controlling the driving motor 7, and the driving motor 7 provides power for rotating the chain. The driving motor 7 drives the driving shaft 10 to rotate through a chain, and the reversing gear 9 on the driving shaft 10 drives the first chain 4 and the second chain 5 to work.

The supporting plate 3 consists of a plurality of strip-shaped supporting belts 12 which are hinged with each other, and the supporting plate 3 can be bent to adapt to the rotation of the chain. The first chain 4 and the second chain 5 are connected with the connecting frame 13 and can drive the supporting plate 3 to move up and down.

The first chain 4 is integrally in a square annular structure, the bottom of the first chain is obliquely arranged, and the inclination angle of the first chain is determined by the driven shaft 15; the second chain 5 forms an endless overall L-shaped profile, so that the second chain 5 on one side has a portion that rises and also falls during operation. When the supporting plate 3 transports goods upwards, the ascending part of the second chain 5 and the first chain 4 at the opposite side drive the horizontal supporting plate 3 to ascend together; the descending part of the second chain 5 and the first chain 4 on the same side drive the vertical supporting plate 3 to descend. The pallet 3 transports the goods downwards in the opposite way to when it is raised. The horizontal state during the conveyance of the pallet 3 and the vertical state during the collection are ensured by adjusting the conveyance gear 14 and the lifting gear 18. The adjustment slider 17 moves in the adjustment groove 16 to change the position of the driven shaft 10 and change the tension of the first chain 4, thereby adjusting the state of the pallet 3.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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. A multi-deck continuous lift, characterized by: the supporting frame comprises supporting frames (1), a supporting plate (3), a first chain (4), a second chain (5) and a driving motor (7), wherein the supporting frames (1) are vertically arranged, a plurality of transverse reinforcing frames (2) are uniformly arranged among the supporting frames (1), and the supporting frames (1) and the reinforcing frames (2) are integrally of a square structure; the first chain (4) and the second chain (5) are both of an annular structure, the support frame (1) and the reinforcing frame (2) are provided with support plates (6), reversing gears (9) are arranged on the support plates (6), the reversing gears (9) are arranged correspondingly to each other and are provided with a plurality of pairs, and the first chain (4) and the second chain (5) are wound on the reversing gears (9); the two chains are arranged on the first chain (4) and the second chain (5), and the first chain (4) is arranged on the outer side of the second chain (5); the supporting plate (3) is a square plate, one side of the supporting plate (3) is connected with the two first chains (4), and the other side of the supporting plate (3) is connected with the two second chains (5); support frame (1) top is provided with driving motor (7), driving motor (7) provide chain pivoted power, are provided with callus on the sole (8) in support frame (1) bottom.

2. A multi-deck continuous lift, as claimed in claim 1, wherein: the automatic reversing mechanism is characterized in that a driving shaft (10) is arranged at the upper end of the support frame (1), a corresponding reversing gear (9) is sleeved on the driving shaft (10), a driving gear is arranged at the end of the driving shaft (10), a driving gear is arranged on an output shaft of the driving motor (7), the driving gear is connected with the driving gear through a chain, and the driving motor (7) is electrically connected with the controller.

3. A multi-deck continuous lift, as claimed in claim 1, wherein: the outer side of the supporting plate (6) at the bottom of the supporting frame (1) is provided with adjusting seats (11), and the adjusting seats (11) are symmetrically arranged; a driven shaft (15) is arranged between the two groups of adjusting seats (11); an adjusting groove (16) is vertically formed in the adjusting seat (11), and two ends of the driven shaft (15) are installed in the adjusting groove (16) through sliding blocks (17); and the driven shaft (15) is provided with a corresponding reversing gear (9).

4. A multi-deck continuous lift, as claimed in claim 1, wherein: the supporting plate (3) consists of a plurality of strip-shaped supporting belts (12), and the adjacent supporting belts (12) are hinged with each other; four corners of the supporting plate (3) are respectively provided with a connecting frame (13), and the connecting frames (13) are respectively connected with the inner sides of the first chain (4) and the second chain (5).

5. A multi-deck continuous lift, as claimed in claim 1, wherein: the reversing gear (9) at the bottom of the support frame (1) is divided into two types, one type is a conveying gear (14), the other type is a lifting gear (18), the first chain (4) bypasses from the conveying gear (14), and the second chain (5) bypasses from the lifting gear (18); the conveying gear (14) and the lifting gear (18) are respectively arranged on two sides of the support frame (1), and the annular whole formed by the second chain (5) is in an L-shaped profile.