CN114834878A

CN114834878A - Multifunctional transfer device

Info

Publication number: CN114834878A
Application number: CN202210559985.6A
Authority: CN
Inventors: 华绪钦; 刘忠; 欧玉林; 陈敏; 王泽�; 郭宏; 王明江
Original assignee: Wuhan Iron and Steel Co Ltd
Current assignee: Wuhan Iron and Steel Co Ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-02

Abstract

A multifunctional transfer device relates to the field of conveying devices. The multifunctional transfer device comprises a conveyor belt device, a fixed seat arranged below one end of the conveyor belt device, an arc-shaped track arranged below the other end of the conveyor belt device, a plurality of receiving hoppers and a walking mechanism, wherein the receiving hoppers and the walking mechanism are circumferentially arranged along the track at intervals; the conveyor belt device conveys the materials to each receiving hopper when moving along the track along with the moving trolley. The application provides a multi-functional transfer device can realize that a belt feeder switches conveying line's function to many belt feeders, has advantages such as simple structure, application scope are wide, conveying efficiency is high, direction of delivery is nimble.

Description

Multifunctional transfer device

Technical Field

The application relates to the field of conveying devices, in particular to a multifunctional transfer device.

Background

A belt conveyor is a friction-driven machine for continuously conveying materials and mainly comprises a frame, a conveying belt, a carrier roller, a tensioning device, a transmission device and the like. The belt conveyor can convey materials on a certain conveying line from an initial feeding point to a final discharging point to form a material conveying flow, can convey scattered materials and can convey finished articles, and besides pure material conveying, the belt conveyor can be matched with requirements of technological processes in production flows of industrial enterprises to form a rhythmic flow production conveying line. The belt conveyor is the most ideal efficient continuous transportation equipment for transporting bulk materials in the smelting transportation field, has the advantages of long transportation distance, large transportation capacity, continuous transportation and the like compared with other transportation equipment (such as locomotives), is reliable in operation, easy to realize automation and centralized control, has the advantages of large transportation capacity, simple structure, convenience in maintenance, low cost, strong universality and the like, and is widely applied to industries such as metallurgy, coal, traffic, hydropower, chemical engineering and the like.

However, in practical production, one-to-many functions of the belt conveyors are often needed, that is, the function of switching routes of one belt conveyor to a plurality of belt conveyors is needed, and the existing belt conveyor is difficult to meet the requirement.

Disclosure of Invention

An object of this application is to provide a multi-functional transfer device, can realize that a belt feeder switches conveying line's function to many belt feeders, has advantages such as simple structure, application scope are wide, conveying efficiency is high, direction of delivery is nimble.

The embodiment of the application is realized as follows:

the embodiment of the application provides a multifunctional transfer device, which comprises a conveyor belt device, a fixed seat arranged below one end of the conveyor belt device, an arc-shaped track arranged below the other end of the conveyor belt device, a plurality of receiving hoppers and a walking mechanism, wherein the receiving hoppers and the walking mechanism are circumferentially arranged along the track at intervals; the conveyor belt device conveys the materials to each receiving hopper when moving along the track along with the moving trolley.

In some optional embodiments, the conveyor belt device includes a frame, two transmission rollers rotatably connected to two ends of the frame, a belt sleeved on the two transmission rollers, a driving motor for driving the transmission rollers to rotate, and a plurality of carrier rollers, the carrier rollers are rotatably connected to the frame for rolling and supporting the belt, and two ends of the rotating shaft are rotatably connected to the frame and the fixing seat, respectively.

In some optional embodiments, the walking mechanism comprises a walking motor, a speed reducer connected with the walking motor, a rotary table connected with an output shaft of the speed reducer, a connecting column connected with the rotary table and a connecting rod with two ends respectively hinged with the connecting column and the movable trolley.

In some optional embodiments, the device further comprises a PLC controller for controlling the running motor to work and two limit sensors electrically connected with the PLC controller, wherein the two limit sensors are respectively positioned at two ends of the track and used for detecting the position of the mobile trolley.

In some optional embodiments, the feeding conveyor belt is positioned above the conveyor belt device and the fixed seat at one end.

In some alternative embodiments, a hopper is also provided between the conveyor means and the feed conveyor.

The beneficial effect of this application is: the multifunctional transfer device comprises a conveyor belt device, a fixed seat arranged below one end of the conveyor belt device, an arc-shaped track arranged below the other end of the conveyor belt device, a plurality of receiving hoppers and a walking mechanism, wherein the receiving hoppers and the walking mechanism are circumferentially arranged along the track; the conveyor belt device conveys the materials to each receiving hopper when moving along the track along with the moving trolley. The application provides a multi-functional transfer device can realize that a belt feeder switches conveying line's function to many belt feeders, has advantages such as simple structure, application scope are wide, conveying efficiency is high, direction of delivery is nimble.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a partial structural view from a first perspective of a multifunctional transferring device provided in an embodiment of the present application;

FIG. 2 is a schematic partial structure diagram of a multifunctional transferring device according to an embodiment of the present application from a second perspective;

fig. 3 is a partial schematic structural view illustrating a belt device of a multi-functional transfer device according to an embodiment of the present application rotating along a track.

In the figure: 100. a conveyor means; 110. a frame; 120. a driving roller; 130. a belt; 140. a drive motor; 150. a carrier roller; 200. a fixed seat; 210. a track; 220. a receiving hopper; 230. a rotating shaft; 240. moving the trolley; 250. a roller; 300. a running mechanism; 310. a traveling motor; 320. a speed reducer; 330. a turntable; 340. connecting columns; 350. a connecting rod; 360. a PLC controller; 370. a limit sensor; 400. a feed conveyor; 410. a feeding hopper.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, 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 application can be understood in a specific case by those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The features and properties of the multi-functional transfer device of the present application are described in further detail below with reference to examples.

As shown in fig. 1, 2 and 3, an embodiment of the present application provides a multifunctional transfer device, which includes a conveyor belt device 100, a fixing seat 200 disposed below one end of the conveyor belt device 100, an arc-shaped track 210 disposed below the other end of the conveyor belt device 100, 2 receiving hoppers 220 circumferentially spaced along the track 210, a traveling mechanism 300 and a feeding conveyor belt 400; the conveyor belt device 100 comprises a frame 110, two transmission rollers 120 rotatably connected to two ends of the frame 110, a belt 130 sleeved on the two transmission rollers 120, a driving motor 140 for driving one transmission roller 120 to rotate, and 28 carrier rollers 150, wherein the carrier rollers 150 are rotatably connected to the frame 110 for rolling and supporting the belt 130, a fixed seat 200 is connected to the frame 110 through a rotating shaft 230 capable of rotating along a vertical axis, two ends of the rotating shaft 230 are respectively rotatably connected to the frame 110 and the fixed seat 200, the axis of the rotating shaft 230 passes through the center of a circle of a track 210, one end of a feeding conveyor belt 400 is positioned above the conveyor belt device 100 and the fixed seat 200, and a feeding hopper 410 is further arranged between the conveyor belt device 100 and the feeding conveyor 400. The frame 110 is connected with a moving trolley 240 capable of moving along the track 210, and the bottom of the moving trolley 240 is provided with two rollers 250 rolling to press against the track 210; the walking mechanism 300 is used for driving the mobile trolley 240 to move along the track 210; the walking mechanism 300 comprises a walking motor 310, a speed reducer 320 connected with the walking motor 310, a turntable 330 connected with an output shaft of the speed reducer 320, a connecting column 340 connected with the turntable 330, and a connecting rod 350, wherein two ends of the connecting rod 350 are respectively hinged with the connecting column 340 and the movable trolley 240. The conveyor belt assembly 100 moves with the trolley 240 back and forth along the track 210 to move one end of the belt 130 back and forth over the two receiving hoppers 220. The multifunctional transfer device further comprises a PLC (programmable logic controller) 360 for controlling the running motor 310 to work and two limit sensors 370 electrically connected with the PLC 360, the two limit sensors 370 are respectively positioned at two ends of the track 210 and used for detecting the position of the movable trolley 240, and the limit sensors 370 are proximity switches.

When the multifunctional transfer device provided by the embodiment of the application operates, firstly, a material is placed on the feeding conveyor belt 400 for conveying, the feeding conveyor belt 400 conveys the material into the feeding hopper 410 and falls down onto the conveyor belt device 100 for conveying, at this time, a worker can control the traveling mechanism 300 to drive the mobile trolley 240 to drive one end of the conveyor belt device 100 to move along the rail 210, so that one end of the conveyor belt device 100 reciprocates above the two receiving hoppers 220, so as to selectively convey the material into one of the two receiving hoppers 220 to complete a transfer task, when the traveling mechanism 300 operates, the traveling motor 310 and the reducer 320 connected with the traveling motor 310 drive the turntable 330 to rotate, so as to drive the connecting rod 350 connected with the turntable 330 to move, further drive the mobile trolley 240 connected with the connecting rod 350 to move along the rail 210, so that the mobile trolley 240 drives the frame 110 of the conveyor belt device 100 to rotate, one end of the conveyor belt device 100 is made to reciprocate between the two receiving hoppers 220 arranged at intervals along the circumferential direction of the track 210, so that an operator can control the material to be selectively conveyed into one of the two receiving hoppers 220 to complete the transferring task.

The two ends of the track 210 are respectively provided with a limit sensor 370 for detecting the position of the mobile trolley 240, when the mobile trolley 240 moves to the limit sensors 370 at the two ends of the track 210, the limit sensors 370 transmit signals to the PLC controller 360, and the PLC controller 360 controls the traveling motor 310 to be turned off or to rotate reversely to stop driving the mobile trolley 240 to move or driving the mobile trolley 240 to move reversely, so as to realize the position limitation of the mobile trolley 240.

The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Claims

1. A multifunctional transfer device is characterized by comprising a conveyor belt device, a fixed seat arranged below one end of the conveyor belt device, an arc-shaped track arranged below the other end of the conveyor belt device, a plurality of material receiving hoppers and a walking mechanism which are circumferentially arranged along the track at intervals, wherein the fixed seat is connected with the conveyor belt device through a rotating shaft capable of rotating along a vertical axis; and the conveying belt device conveys materials into the receiving hoppers when moving along the track along with the moving trolley.

2. The multi-functional transfer device of claim 1, wherein the conveyor belt device comprises a frame, two transmission rollers rotatably connected to two ends of the frame, a belt sleeved on the two transmission rollers, a driving motor for driving the transmission rollers to rotate, and a plurality of support rollers, the support rollers are rotatably connected to the frame for rolling and supporting the belt, and two ends of the rotating shaft are respectively rotatably connected to the frame and the fixing base.

3. The multifunctional transfer device of claim 1, wherein the walking mechanism comprises a walking motor, a speed reducer connected with the walking motor, a turntable connected with an output shaft of the speed reducer, a connecting column connected with the turntable, and a connecting rod with two ends respectively hinged with the connecting column and the movable trolley.

4. The multifunctional transfer device of claim 3, further comprising a PLC controller for controlling the operation of the traveling motor and two limit sensors electrically connected to the PLC controller, wherein the two limit sensors are respectively located at two ends of the track for detecting the position of the mobile trolley.

5. The multi-functional transfer device of claim 1, further comprising a feed conveyor having one end positioned above the conveyor means and the mounting.

6. The multi-functional transfer device of claim 5, wherein a hopper is further provided between the conveyor means and the feed conveyor.