CN211282470U

CN211282470U - Bucket type lifting and feeding system for cement raw materials

Info

Publication number: CN211282470U
Application number: CN201922208957.6U
Authority: CN
Inventors: 张立顺; 白万模; 王小波; 贺明英
Original assignee: Jidong Cement Chongqing Jiangjin Co ltd
Current assignee: Jidong Cement Chongqing Jiangjin Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-18
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a cement raw materials bucket type promotes feed system, including feed tank and conveyer belt, the top welding of feed tank has the frame board, and is provided with the conveyer belt of perpendicular distribution between 2 frame boards to the conveyer belt is installed on the roller, the both ends of roller are rotated and are installed the inner wall at the frame board, and the motor of roller frame board surface mounting is connected, the avris of conveyer belt is provided with the hopper, and the outside skin weld of hopper has the horizontal pole, the connecting plate is installed to the inner wall of frame board, and connecting plate and vertical axis rotate the connection to horizontal distribution's pin is installed in the middle section of vertical axis. This cement raw materials bucket type promotes feed system, when can avoiding the hopper in the raw materials accident spill, the operation that can utilize the conveyer belt makes the hopper have a shake when the material loading moves, avoids the hopper inner wall to remain the raw materials, and structural design is more reasonable, and it is more convenient to use.

Description

Bucket type lifting and feeding system for cement raw materials

Technical Field

The utility model relates to a conveying equipment technical field specifically is cement raw materials bucket type promotes feed system.

Background

Cement is in the course of working, need use carry the operation to all kinds of feed system to the raw materials, and wherein one kind is the bucket elevator comparatively common, installs the bucket raw materials on the moving conveyer belt and holds the structure, promotes the raw materials and carries, but current bucket feed system has following problem when in-service use:

the hopper is when the operation on the conveyer belt, and its inside material spills from the hopper opening part when the hopper begins to incline easily, if set up corresponding enclosed construction and again cause the material whereabouts not smooth to the raw materials is mostly powdered structure, and its inner wall of long-time use of hopper can the adhesion a large amount of raw materials, and the clearance is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing cement raw materials bucket type promotes feed system to when proposing the hopper operation on the conveyer belt among the solution above-mentioned background art, its inside material spills from the hopper opening part when the hopper begins to incline easily, if set up corresponding enclosed construction will cause the material whereabouts not smooth, and the raw materials is mostly powdered structure, and its inner wall of long-time use of hopper can a large amount of raw materials of adhesion, the inconvenient problem of clearance.

In order to achieve the above object, the utility model provides a following technical scheme: cement raw materials bucket type promotes feed system, including feed tank and conveyer belt, the top welding of feed tank has the frame board, and is provided with the conveyer belt of perpendicular distribution between 2 frame boards to the conveyer belt is installed on the roller, the both ends of roller are rotated and are installed the inner wall at the frame board, and the motor of roller frame board surface mounting is connected, the avris of conveyer belt is provided with the hopper, and the outside skin weld of hopper has the horizontal pole, the connecting plate is installed to the inner wall of frame board, and connecting plate and vertical axis rotate to be connected to horizontal distribution's pin is installed in the middle section of vertical axis.

Preferably, the inner cavity of the hopper is provided with a first side wall and a second side wall, the inclination directions of the first side wall and the second side wall are opposite, and the top end of the first side wall is inclined towards the opening of the hopper.

Preferably, the tail end of the cross rod is fixedly connected with the pin shaft, and the pin shaft is rotatably connected between the mounting plates.

Preferably, the mounting panel fixed connection is on the surface of conveyer belt, and the inner wall of mounting panel is provided with the first spring that is connected with the round pin axle.

Preferably, the stop lever is located the top of conveyer belt, and the stop lever symmetric distribution has 2 to the inner wall of stop lever is smooth arc structure.

Preferably, the end of the vertical shaft is connected with a second spring welded with the connecting plate, and the elastic coefficient of the second spring is greater than that of the first spring.

Compared with the prior art, the beneficial effects of the utility model are that: the bucket type lifting feeding system for the cement raw materials can prevent the raw materials in the hopper from being accidentally spilled, can enable the hopper to shake during feeding by utilizing the operation of the conveying belt, avoids the raw materials from remaining on the inner wall of the hopper, and is more reasonable in structural design and more convenient to use;

1. due to the structural design of the plurality of inclined side walls in the hopper, when the hopper is inclined, materials can stay in the side walls under the blocking of the plurality of side walls, so that the materials can flow down after the hopper is completely reversed, and material leakage is avoided;

2. the structural design of pin, cooperation vertical axis and round pin axle are reciprocal kick-back to rotate under the effect of spring, make the hopper can let the material whereabouts more abundant through the mode of shake when passing the pin.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front section structure of the hopper of the present invention;

fig. 3 is a schematic top view of the mounting plate of the present invention;

fig. 4 is a schematic view of the structure of the stop lever according to the present invention.

In the figure: 1. a feeding tank; 2. a frame plate; 3. a conveyor belt; 4. a roll shaft; 5. an electric motor; 6. a hopper; 7. a first side wall; 8. a second side wall; 9. a cross bar; 10. a pin shaft; 11. mounting a plate; 111. a first spring; 12. a stop lever; 13. a vertical axis; 14. a connecting plate; 15. a second spring.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a technical solution: a bucket type lifting and feeding system for cement raw materials comprises a feeding box 1, frame plates 2, a conveying belt 3, a roll shaft 4, a motor 5, a hopper 6, a first side wall 7, a second side wall 8, a cross rod 9, a pin shaft 10, a mounting plate 11, a first spring 111, a stop lever 12, a vertical shaft 13, a connecting plate 14 and a second spring 15, wherein the frame plates 2 are welded at the top end of the feeding box 1, the conveying belt 3 which is vertically distributed is arranged among the 2 frame plates 2, and the conveyer belt 3 is arranged on a roller shaft 4, two ends of the roller shaft 4 are rotatably arranged on the inner wall of the frame plate 2, the roller shaft 4 is connected with a motor 5 arranged on the outer surface of the frame plate 2, a hopper 6 is arranged on the side of the conveyer belt 3, and the outer side surface of the hopper 6 is welded with a cross bar 9, the inner wall of the frame plate 2 is provided with a connecting plate 14, the connecting plate 14 is rotatably connected with the vertical shaft 13, and the middle section of the vertical shaft 13 is provided with the stop lever 12 which is horizontally distributed.

The inside cavity of hopper 6 is provided with first lateral wall 7 and second lateral wall 8, inclination opposite direction between them, and the top of first lateral wall 7 sets up towards the opening part slope of hopper 6, when hopper 6 stretches into feed box 1 inside, can submerge in the raw materials, after turning out from feed box 1, cement raw materials can enter into the inside of hopper 6, later hopper 6 follows conveyer belt 3 and moves, when removing to the top position, hopper 6 can be in the tilt state gradually, the inside material of hopper 6 can be piled up in first lateral wall 7 and second lateral wall 8 this moment, ensure can not a large amount of hourglass material.

The tail end of the cross rod 9 is fixedly connected with the pin shaft 10, the pin shaft 10 is rotatably connected between the mounting plates 11, the mounting plates 11 are fixedly connected to the surface of the conveying belt 3, the first spring 111 connected with the pin shaft 10 is arranged on the inner wall of the mounting plates 11, the surface of the hopper 6 is in contact with the stop lever 12, the hopper 6 continues to move, and the elastic coefficient of the first spring 111 is smaller than that of the second spring 15, so that the hopper 6 can firstly drive the pin shaft 10 to rotate in the mounting plates 11 through the cross rod 9, and the first spring 111 is correspondingly distorted and compressed.

The pin 12 is located the top of conveyer belt 3, and pin 12 symmetric distribution has 2, and the inner wall of pin 12 is glossy arc structure, the end department of vertical axis 13 is connected with 14 welded second springs 15 of connecting plate, and the elastic coefficient of second spring 15 is greater than the elastic coefficient of first spring 111, hopper 6 and pin 12 break away from the contact, first spring 111 just can drive the reversal of round pin axle 10, hopper 6 just can shake to the right side under the rebound effect of first spring 111, thereby realize the purpose of shake unloading, ensure that the inner wall can not residual material.

The working principle is as follows: firstly, raw materials are put in a feeding box 1 at the same time, the operation of a motor 5 in fig. 4 drives a roller shaft 4 to rotate, and drives a conveying belt 3 in fig. 1 to synchronously rotate through the roller shaft 4, a hopper 6 on the outer side of the conveying belt 3 can synchronously rotate, when the hopper 6 extends into the feeding box 1, the hopper can sink into the raw materials, after the raw materials are rotated out from the feeding box 1, cement raw materials can enter the inner part of the hopper 6, then the hopper 6 can rotate along with the conveying belt 3, when the hopper 6 moves to the top end position, the hopper 6 can be gradually in an inclined state, at the moment, materials in the hopper 6 can be accumulated in a first side wall 7 and a second side wall 8, a large amount of leaked materials can be avoided, then the surface of the hopper 6 is contacted with a stop rod 12, the hopper 6 continues to move, because the elastic coefficient of a first spring 111 is smaller than that of a second spring 15, the hopper 6 can drive a pin shaft 10, first spring 111 is correspondingly distorted and compressed, then stop lever 12 will drive vertical shaft 13 in fig. 1 and fig. 4 to rotate until hopper 6 and stop lever 12 are out of contact, first spring 111 will drive pin shaft 10 to rotate reversely, hopper 6 will shake to the right side under the rebound effect of first spring 111, thereby realizing the purpose of shaking and blanking, and ensuring that no material remains on the inner wall.

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. Cement raw materials bucket type promotes feed system, including feed tank (1) and conveyer belt (3), its characterized in that: the welding of the top of feed box (1) has frame board (2), and is provided with conveyer belt (3) of perpendicular distribution between 2 frame board (2) to conveyer belt (3) are installed on roller (4), the both ends of roller (4) are rotated and are installed the inner wall at frame board (2), and roller (4) frame board (2) surface mounting's motor (5) are connected, the avris of conveyer belt (3) is provided with hopper (6), and the outside skin weld of hopper (6) has horizontal pole (9), connecting plate (14) are installed to the inner wall of frame board (2), and connecting plate (14) and vertical axis (13) rotate to be connected to the pin (12) of horizontal distribution are installed in the middle section of vertical axis (13).

2. The cement raw material bucket type lifting and feeding system as set forth in claim 1, wherein: the inner cavity of the hopper (6) is provided with a first side wall (7) and a second side wall (8), the inclination directions of the first side wall and the second side wall are opposite, and the top end of the first side wall (7) is arranged towards the opening of the hopper (6) in an inclined mode.

3. The cement raw material bucket type lifting and feeding system as set forth in claim 1, wherein: the tail end of the cross rod (9) is fixedly connected with the pin shaft (10), and the pin shaft (10) is rotatably connected between the mounting plates (11).

4. The cement raw material bucket lifting and feeding system as set forth in claim 3, wherein: mounting panel (11) fixed connection is on the surface of conveyer belt (3), and the inner wall of mounting panel (11) is provided with first spring (111) that are connected with round pin axle (10).

5. The cement raw material bucket type lifting and feeding system as set forth in claim 1, wherein: the stop lever (12) is positioned above the conveying belt (3), 2 stop levers (12) are symmetrically distributed, and the inner wall of each stop lever (12) is of a smooth arc-shaped structure.

6. The cement raw material bucket type lifting and feeding system as set forth in claim 4, wherein: the end of the vertical shaft (13) is connected with a second spring (15) welded with the connecting plate (14), and the elastic coefficient of the second spring (15) is larger than that of the first spring (111).