CN220563511U - Raw material lifting machine - Google Patents

Abstract

The utility model relates to a raw material elevator, which comprises an elevating main body, wherein the bottom of the elevating main body is provided with a feed inlet, and the raw material elevator also comprises a connecting piece, a main pipe, an auxiliary pipe and an inclined pipe; the bottom of being responsible for is fixed to be set up on the feed inlet, and both intercommunication settings, and the top of being responsible for is fixed with a second ring body, and wherein, third ring body, accessory pipe, inclined tube and big hopper structure as an organic whole, when the point of unloading changes, rotate the setting of setting in the rotation passageway through the third ring body, promote the hopper can, big hopper movable track is fan-shaped, can realize the multiple spot material loading through such structure, has improved the material loading efficiency of raw material greatly.

Description

Raw material lifting machine

Technical Field

The utility model relates to the technical field of cement production, in particular to a raw material lifting machine.

Background

The raw material refers to the original raw material of cement, and comprises limestone, clay, gypsum, other auxiliary materials and the like. The cement production process can involve a plurality of devices, wherein the existing bucket elevator is used as one of cement production devices, often used for lifting raw materials, the raw materials are lifted into a raw material storage warehouse through the bucket elevator, and a feed inlet of the bucket elevator is fixedly arranged, for example, chinese patent publication No. CN218752941U discloses a raw material circulating elevator for cement processing. However, most of the time, the waiting and unloading point is not a fixed position, so that the feeding is very inconvenient, and the feeding efficiency is affected.

Disclosure of Invention

The utility model mainly aims to provide a raw material lifting machine so as to solve the problem that the existing raw material circulating lifting machine for cement processing has a fixed feeding port.

In order to achieve the above purpose, the utility model provides a raw material elevator, which comprises an elevator main body, a connecting piece, a main pipe, an auxiliary pipe and an inclined pipe, wherein the bottom of the elevator main body is provided with a feed inlet;

the connecting piece comprises a first ring body and two second ring bodies, a plurality of connecting rods are circumferentially arranged between the two second ring bodies, the first ring body is arranged between the two second ring bodies and is coaxially arranged with the two second ring bodies, the diameter of the inner ring of the first ring body is smaller than that of the inner ring of the second ring body, and the two second ring bodies form a rotating channel;

the bottom end of the main pipe which is vertically arranged is communicated with the feed inlet, and the top of the main pipe is coaxially butted with the second ring body;

the outer annular wall of the bottom of the auxiliary pipe is fixedly sleeved with a third annular body, and the third annular body is rotatably arranged in the rotating channel;

an auger is arranged in an inclined pipe which is arranged in an inclined mode, the top end of the inclined pipe is communicated with the top of the auxiliary pipe, and the bottom end of the inclined pipe is communicated with the large hopper.

Preferably, the device further comprises a driving piece, wherein the driving piece comprises a driving motor and a driven wheel, a stand of the driving motor is fixedly connected with the outer wall of the inclined tube, a driving wheel is fixedly arranged on an output shaft of the driving motor, the driven wheel is fixedly connected with the auger, and a belt is sleeved between the driven wheel and the driving wheel.

Preferably, the bottom of the large hopper is fixedly provided with a moving wheel.

Preferably, the lifting main body comprises a shell, the top of the shell is communicated with the discharging pipe, the bottom of the shell is communicated with the feeding pipe, and one end of the feeding pipe, which is far away from the shell, is a feeding hole.

Preferably, the top end and the bottom end in the shell are rotatably provided with chain wheels, the two chain wheels are sleeved with chains, and a plurality of small hoppers are uniformly distributed on the chains;

wherein, the sprocket at top is connected and is driven the motor.

Preferably, the bottom of the casing is provided with an opening and closing door.

The scheme has the following effects: the bottom of being responsible for is fixed to be set up on the feed inlet, and both intercommunication settings, and the top of being responsible for is fixed with a second ring body, and wherein, third ring body, accessory pipe, inclined tube and big hopper structure as an organic whole, when the point of unloading changes, rotate the setting of setting in the rotation passageway through the third ring body, promote the hopper can, big hopper movable track is fan-shaped, can realize the multiple spot material loading through such structure, has improved the material loading efficiency of raw material greatly.

The concrete work is as follows: firstly, raw materials are added into a large hopper, a packing auger is driven to rotate, the packing auger drives the raw materials to be conveyed into a secondary pipe, and the raw materials sequentially pass through a main pipe and a feeding hole to enter a lifting main body to finish material lifting.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic structural view of the sectional state of FIG. 1;

FIG. 3 is a partial perspective view of the present utility model;

FIG. 4 is a schematic perspective view of the utility model in partial cross-section;

fig. 5 is an enlarged schematic view of the area a of fig. 4.

Description of the reference numerals

1. Lifting the main body; 2. a feed inlet; 3. a housing; 4. a discharge pipe; 5. a feed pipe; 6. a sprocket; 7. a chain; 8. a small hopper; 9. opening and closing the door;

10. a connecting piece; 11. a first ring body; 12. a second ring body; 13. a connecting rod; 14. a rotating passage;

20. a main pipe;

30. a secondary pipe; 31. a third ring body;

40. an inclined tube; 41. an auger; 42. a large hopper; 43. a moving wheel;

50. a driving member; 51. a driving motor; 52. driven wheel; 53. a driving wheel; 54. a belt.

Detailed Description

The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Examples

As shown in fig. 1 to 5, the present embodiment provides a raw meal elevator comprising a lifting body 1 for lifting raw meal, the bottom of the lifting body 1 having a feed inlet 2, and further comprising a connecting member 10, a main pipe 20, a sub-pipe 30 and an inclined pipe 40. As shown in fig. 5, the connecting piece 10 includes a first ring body 11 and two second ring bodies 12, a plurality of connecting rods 13 are circumferentially arranged between the two second ring bodies 12, the first ring body 11 is disposed between the two second ring bodies 12 and coaxially disposed with the two second ring bodies 12, and an inner ring diameter of the first ring body 11 is smaller than an inner ring diameter of the second ring body 12. The two second rings 12 form a rotational channel 14. The bottom of the main pipe 20 which is vertically arranged is communicated with the feeding hole 2 and is fixedly connected with the feeding hole 2. The top of the main tube 20 is coaxially docked with the second ring body 12. The third ring body 31 is fixedly sleeved on the outer annular wall at the bottom of the vertically arranged auxiliary pipe 30, the third ring body 31 is rotatably arranged in the rotating channel 14, and the top of the auxiliary pipe 30 passes through the inner ring of the other second ring body 12. As shown in fig. 4, an auger 41 is disposed in the inclined tube 40, and the top end of the inclined tube 40 is communicated with the top of the auxiliary tube 30 and fixedly connected with the auxiliary tube. The bottom end of the inclined tube 40 is communicated with a large hopper 42, and the two are fixedly connected. A moving wheel 43 is fixedly arranged at the bottom of the large hopper 42.

The bottom of being responsible for 20 is fixed to be set up on feed inlet 2, and the top of being responsible for 20 is fixed with a second ring body 12, and wherein, third ring body 31, auxiliary pipe 30, hang-over pipe 40 and big hopper 42 are integrated into one piece structure, when the point of unloading changes, rotate the setting of setting in rotating channel 14 through third ring body 31, promote the hopper can, big hopper 42 movable track is fan-shaped, can realize the multiple spot material loading through this structure, has improved the material loading efficiency of raw materials greatly. The concrete work is as follows: firstly, raw materials are added into a large hopper 42, a packing auger 41 is driven to rotate, the packing auger 41 drives the raw materials to be conveyed into a secondary pipe 30, and the raw materials sequentially pass through a main pipe 20 and a feeding port 2 and enter a lifting main body 1 to finish material lifting.

As shown in fig. 3, the raw material elevator further comprises a driving piece 50, the driving piece 50 comprises a driving motor 51 and a driven wheel 52, a stand of the driving motor 51 is fixedly connected with the outer wall of the inclined tube 40, a driving wheel 53 is fixedly arranged on an output shaft of the driving motor 51, the driven wheel 52 is fixedly connected with the auger 41, and a belt 54 is sleeved between the driven wheel 52 and the driving wheel 53.

As shown in fig. 1, the lifting main body 1 comprises a casing 3, the top of the casing 3 is communicated with a discharge pipe 4, the bottom of the casing 3 is communicated with a feed pipe 5, and one end, far away from the casing 3, of the feed pipe 5 is a feed inlet 2. The top and bottom in the casing 3 rotate and set up sprocket 6, and two sprocket 6 cover establish chain 7, equipartition a plurality of little hoppers 8 on the chain 7. The chain wheel 6 at the top is connected with a driving motor. An opening and closing door 9 is provided at the bottom of the casing 3. When the shell 3 is blocked, the opening and closing door 9 is opened to facilitate material cleaning.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Claims (6)

1. The utility model provides a raw meal lifting machine, includes the promotion main part, the bottom of promotion main part has the feed inlet, its characterized in that still includes:

the connecting piece comprises a first ring body and two second ring bodies, a plurality of connecting rods are circumferentially arranged between the two second ring bodies, the first ring body is arranged between the two second ring bodies and is coaxially arranged with the two second ring bodies, the diameter of the inner ring of the first ring body is smaller than that of the inner ring of the second ring body, and the two second ring bodies form a rotating channel;

the bottom end of the main pipe is communicated with the feeding port, and the top of the main pipe is coaxially butted with the second ring body;

the outer annular wall of the bottom of the auxiliary pipe is fixedly sleeved with a third annular body which is arranged in the rotating channel in a rotating way;

the inclined tube is arranged in an inclined manner, an auger is arranged in the inclined tube, the top end of the inclined tube is communicated with the top of the auxiliary tube, and the bottom end of the inclined tube is communicated with the large hopper.

2. The raw material elevator of claim 1, further comprising a driving member, wherein the driving member comprises a driving motor and a driven wheel, wherein a stand of the driving motor is fixedly connected with the outer wall of the inclined tube, an output shaft of the driving motor is fixedly provided with a driving wheel, the driven wheel is fixedly connected with the auger, and a belt is sleeved between the driven wheel and the driving wheel.

3. The raw meal elevator of claim 1, wherein a bottom of the large hopper is fixedly provided with a moving wheel.

4. The raw meal elevator of claim 1, wherein the elevator body comprises a housing, a top of the housing is connected to a discharge pipe, a bottom of the housing is connected to a feed pipe, and an end of the feed pipe remote from the housing is the feed port.

5. The raw material elevator according to claim 4, wherein a chain wheel is rotatably arranged at the top end and the bottom end in the machine shell, two chain wheels are sleeved with chains, and a plurality of small hoppers are uniformly distributed on the chains;

wherein, the sprocket at the top is connected with a driving motor.

6. The raw meal elevator of claim 4, wherein the bottom of the housing is provided with an opening and closing door.