CN217554877U

CN217554877U - Material lifting device

Info

Publication number: CN217554877U
Application number: CN202221728820.9U
Authority: CN
Inventors: 李云海; 李永; 李瑞涛; 李云德
Original assignee: Henan Dexiang New Material Co ltd
Current assignee: Henan Dexiang New Material Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-10-11
Anticipated expiration: 2032-07-04

Abstract

The application relates to a material lifting device, which comprises a plurality of transportation packing augers, a connection packing auger, a lifting bin, a belt type lifter and a flow guide channel, wherein the input end of each transportation packing auger is communicated with the bottom surface of a transfer bin, the connection packing auger is sequentially connected with the output end of each transportation packing auger, the lifting bin is connected with the output end of the connection packing auger, the belt type lifter is arranged in the lifting bin, the flow guide channel is connected with the lifting bin at the first end, the belt type lifter comprises a longitudinal lifting part and a transverse conveying part, and the transverse conveying part of the belt type lifter extends into the flow guide channel. The application discloses material lifting device can lift the powder in the transfer bin fast and send into the powder hybrid system and mix, the effectual conveying efficiency that has improved.

Description

Material lifting device

Technical Field

The application relates to the technical field of material transportation, in particular to a material lifting device.

Background

The electrolyte raw materials are crushed by a jaw crusher, ground by a Raymond mill, and finally discharged by a discharge port of the Raymond mill, and if the discharged materials do not reach the required component content standard, the materials need to be conveyed to a mixing device for adjusting the component content.

Particularly, when the operation is carried out in a workshop, materials discharged by the Raymond mill are conveyed to a transfer bin and then lifted to a powder mixing system. Still rely on at present the manual work to transport the material to the powder hybrid system from the transfer storehouse, manual handling needs to use spade and transport vechicle, and the transport vechicle loads and unloads between two points, and handling speed is slower to can produce a large amount of raise dusts at the in-process of loading and unloading and transportation.

Disclosure of Invention

The application provides a material lifting device can lift the powder in the transfer bin fast and use the mode of sealed transportation to send into the powder hybrid system and mix, the effectual conveying efficiency that has improved.

The above object of the present application is achieved by the following technical solutions:

the application provides a material lifting device, includes:

the input ends of the plurality of transportation packing augers are communicated with the bottom surface of the transit bin;

the connecting packing augers are sequentially connected with the output end of each conveying packing auger;

the lifting bin is connected with the output end of the connecting auger;

the belt type lifter is arranged in the lifting bin and comprises a longitudinal lifting part and a transverse conveying part; and

the first end of the flow guide channel is connected with the lifting bin;

wherein the transverse transport section of the belt lifter extends into the flow-guiding channel.

In one possible implementation of the present application, a belt lifter includes:

the vertical lifting frame is arranged in the lifting bin;

the horizontal lifting frame is fixed on the vertical lifting frame;

the guide wheels are arranged on the vertical lifting frame and the horizontal lifting frame at intervals;

the lifting belt is wound on the guide wheel; and

a plurality of lifting pools are arranged on the lifting belt at intervals.

In a possible implementation manner of the application, a guide plate is arranged in the lifting bin, the first end of the guide plate is positioned below the output end of the connecting auger, and the second end of the guide plate inclines towards the direction close to the lifting pool.

In one possible implementation of the present application, the cross-sectional area of the lifting bath tends to increase in a direction away from the bottom surface of the lifting bath.

In one possible implementation of the present application, the second end of the flow guide channel is lower than the first end.

In one possible implementation of the present application, each transport auger is connected to an independent control circuit.

In one possible implementation manner of the application, an access hole is formed in the bottom surface of the lifting bin.

In one possible implementation manner of the application, the access hole comprises a through hole formed in the bottom surface of the lifting bin and a baffle plate connected to the bottom surface of the lifting bin in a sliding manner;

the baffle is used for sealing the through hole.

Drawings

Fig. 1 is a schematic structural diagram of a material lifting device provided in the present application.

Fig. 2 is a schematic structural diagram of a belt lifter provided in the present application.

Fig. 3 is a schematic illustration of a lift belt to lift pool connection provided by the present application.

Fig. 4 is a schematic supporting diagram of a lifting belt by a guide wheel provided in the present application.

Fig. 5 is a schematic illustration of another guide wheel pair support for a lift belt as provided herein.

In the figure, 11, a conveying auger, 12, a connecting auger, 13, a lifting bin, 14, a belt type lifter, 15, a flow guide channel, 131, a flow guide plate, 141, a vertical lifting frame, 142, a horizontal lifting frame, 143, a guide wheel, 144, a lifting belt, 145, a lifting pool, 16, an access hole, 161, a through hole, 162 and a baffle plate.

Detailed Description

The technical solution of the present application is further described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, the material lifting device disclosed in the present application is composed of a plurality of transport augers 11, a connection auger 12, a lifting bin 13, a belt lifter 14, a diversion channel 15, and the like, wherein the input ends of the transport augers 11 are used for being communicated with the bottom surface of the transit bin, in some possible implementation manners, the input ends of the transport augers 11 extend into the lower part of the transit bin, the bottom surface of the transit bin is provided with a vertically downward channel, and the channel is connected with the transport augers 11.

The connecting auger 12 is sequentially connected with the output end of each conveying auger 11, and is used for collecting the powder flowing out of the output end of each conveying auger 11, conveying the powder into a belt lifter 14 in the lifting bin 13, and then conveying the powder into the flow guide channel 15 through the belt lifter 14.

The belt lifter 14 comprises a longitudinal lifting section for catching the powder falling from the output end of the connecting auger 12 and a transverse transporting section for rapidly feeding the powder into the guide passage 15. At the same time, in order to ensure the transport effect, the transverse transport section of the belt lifter 14 also projects into the flow-guiding duct 15.

In this way, during the high-speed operation of the belt-type lifter 14, the powder can be rapidly fed into the flow guide channel 15, the first end of the flow guide channel 15 is connected with the lifting bin 13, and the second end is connected with the powder mixing system.

On the whole, the material lifting device that this application disclosed transports the powder through closed transportation mode and promotion mode, and the mode of closed transportation and promotion can raise the efficiency to still can not produce the raise dust, simultaneously because divided into vertical promotion part and horizontal transportation part two parts with belt elevator 14, can directly throw the powder into water conservancy diversion passageway 15 with the help of centrifugal force in, this time of unloading of having practiced thrift again, can further raise the efficiency.

Referring to fig. 2, as an embodiment of the material lifting device provided by the application, the belt lifter 14 is composed of a vertical lifting frame 141, a horizontal lifting frame 142, a guide wheel 143, a lifting belt 144 and a lifting pool 145, the vertical lifting frame 141 is located in the lifting bin 13, and the horizontal lifting frame 142 is fixed on the vertical lifting frame 141 and also located in the lifting bin 13.

In some possible implementations, the vertical lifting frame 141 is fixed on the inner wall of the lifting silo 13 using a connection beam.

The guide wheels 143 are spaced apart from the vertical elevating frame 141 and the horizontal elevating frame 142 and function to guide the movement of the elevating belt 144. The lifting belt 144 is wound around the guide wheel 143 and can be rotated on the vertical lifting frame 141 and the horizontal lifting frame 142.

The lifting belt 144 is provided with a plurality of lifting ponds 145 at intervals, the lifting ponds 145 can move along with the movement of the lifting belt 144, and in some possible implementations, the lifting ponds 145 are fixed on the lifting belt 144 by bolts, as shown in fig. 3.

Furthermore, a guide plate 131 is additionally arranged in the lifting bin 13, the first end of the guide plate 131 is positioned below the output end of the connecting auger 12, and the second end of the guide plate 131 inclines towards the direction close to the lifting pool 145 to guide powder flowing out of the output end of the connecting auger 12 to fall into the lifting pool 145.

Further, the sectional area of the lifting bath 145 tends to increase in a direction away from the bottom surface of the lifting bath 145, so that it is also possible to facilitate the powder flowing out from the output end of the connection auger 12 to fall into the lifting bath 145.

The guide wheels 143 guide the lifting belt 144 in the following two ways:

first, as shown in fig. 4, the width of the guide pulley 143 is greater than the width of the lifting belt 144.

Second, as shown in fig. 5, the lifting belt 144 at the same position has a guide wheel 143 on both sides thereof, and the guide wheels 143 are formed at the corners of the vertical lifting frame 141 and the horizontal lifting frame 142.

In one embodiment of the material lifting device provided by the application, the second end of the flow guide channel 15 is lower than the first end, that is, the junction between the flow guide channel 15 and the powder mixing system is lower, so that the powder in the flow guide channel 15 can flow into the powder mixing system under the action of gravity.

Further, a belt conveyor is additionally arranged in the diversion channel 15 to further improve the flow speed of the materials in the diversion channel 15.

Referring to fig. 1, as a specific embodiment of the material lifting device provided by the application, each transport auger 11 is connected to an independent control circuit, that is, each transport auger 11 can be started or stopped independently, that is, the powder flow rate per unit time can be adjusted by controlling the starting number of the transport augers 11, or the powder in the transfer bin is insufficient, and all transport augers 11 do not need to be started, and at this time, the task of transferring the powder can be completed only by starting the transport augers 11 of a proper number.

Referring to fig. 2, as an embodiment of the material lifting device provided in the application, an access opening 16 is provided on the bottom surface of the lifting bin 13, and the access opening 16 is used for cleaning the powder remaining on the lifting bin 13, for example, before a different batch of powder lifting operation, the powder remaining in the last lifting operation needs to be removed.

The access opening 16 comprises a through hole 161 formed in the bottom surface of the lifting bin 13 and a baffle plate 162 connected to the bottom surface of the lifting bin 13 in a sliding manner, and when the baffle plate 162 slides to the position below the through hole 161, the through hole 161 is closed; when the shutter 162 slides out from below the through-hole 161, the through-hole 161 is opened.

The baffle 162 is fixed in two ways, the first is to mount the baffle 162 obliquely, and the second is to use bolts to assist in fixing.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A material lifting device, comprising:

the input ends of the plurality of transportation packing augers (11) are communicated with the bottom surface of the transfer bin;

the connecting packing auger (12) is sequentially connected with the output end of each conveying packing auger (11);

the lifting bin (13) is connected with the output end of the connecting auger (12);

a belt lifter (14) arranged in the lifting bin (13), the belt lifter (14) comprising a longitudinal lifting part and a transverse transporting part; and

a flow guide channel (15), the first end of which is connected with the lifting bin (13);

wherein the transverse transport section of the belt lifter (14) extends into the flow-guiding channel (15).

2. The material lifting device according to claim 1, characterized in that the belt lifter (14) comprises:

a vertical lifting frame (141) arranged in the lifting bin (13);

a horizontal lifting frame (142) fixed on the vertical lifting frame (141);

guide wheels (143) arranged on the vertical lifting frame (141) and the horizontal lifting frame (142) at intervals;

a lifting belt (144) wound on the guide wheel (143); and

a plurality of lifting tanks (145) are arranged on the lifting belt (144) at intervals.

3. The material lifting device according to claim 2, characterized in that a flow guide plate (131) is arranged in the lifting bin (13), a first end of the flow guide plate (131) is positioned below the output end of the connecting auger (12), and a second end of the flow guide plate is inclined towards the direction close to the lifting pond (145).

4. A material lifting device according to claim 2 or 3, characterised in that the cross-sectional area of the lifting pond (145) tends to increase in a direction away from the floor of the lifting pond (145).

5. A material lifting device according to claim 1, characterised in that the second end of the flow guide channel (15) is lower than the first end.

6. A material lifting device according to claim 1, characterized in that each transport auger (11) is connected to an independent control circuit.

7. A material lifting device according to claim 1, characterised in that the bottom surface of the lifting silo (13) is provided with an access opening (16).

8. The material lifting device according to claim 7, characterized in that the access opening (16) comprises a through hole (161) opened on the bottom surface of the lifting bin (13) and a baffle plate (162) slidably connected on the bottom surface of the lifting bin (13);

the baffle (162) is used for closing the through hole (161).