Hopper of bucket elevator

Abstract

The utility model discloses a hopper of a bucket elevator, which comprises a hopper body and a connecting end head, the rear end of the hopper body is fixedly connected with the connecting end head, the connecting end head is connected with the elevator through a chain, and the chain is driven by a driving device of the elevator to move so as to pull the hopper to run along a set track. According to the hopper of the bucket elevator, in the process that materials are loaded into the hopper body, the wear-resisting plate is attached to the inner surface of the hopper body, friction and impact of the materials to the interior of the hopper body can be reduced, when the wear-resisting plate is seriously abraded, the wear-resisting plate can be conveniently detached and replaced, and when the materials with the large size enter the hopper body, the wear-resisting plate can be conveniently detached and replaced. The flat pad in the flat plate face of the protective sleeve frame and the bent pad in the bent plate can play a buffering role when the hopper is impacted by external force, the impact force borne by the hopper body is reduced, the hopper body is protected, and meanwhile when the hopper body is seriously damaged, the protective sleeve frame can be conveniently detached and replaced.

Description

Technical Field

[0001] This utility model relates to the field of elevator technology, specifically to a bucket of a bucket elevator. Background Technology

[0002] During the use of the bucket elevator buckets, it was found that the inner walls of the buckets were subjected to severe impact and wear.

[0003] The main reason is that in actual use, elevator buckets often face serious wear problems. During the continuous loading, unloading, and transportation of materials, frequent friction and impact occur between the material and the inner wall of the bucket. In the process of impact and friction, the friction is most severe on the surface of the front plate as the material slides down the front plate. For large objects such as stones, the rear plate of the bucket is subjected to the most severe impact. When the inner wall of the bucket is severely damaged, the entire bucket needs to be replaced, increasing production costs. Utility Model Content

[0004] The purpose of this utility model is to provide a bucket for a bucket elevator to solve the problems mentioned in the background art, namely, the most severe friction on the surface of the front plate of the bucket and the most severe impact on the rear plate of the bucket.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bucket of a bucket elevator, comprising a bucket body and a connecting end, wherein the connecting end is fixedly connected to the rear end of the bucket body, and the connecting end is connected to the elevator via a chain. The chain moves under the drive of the elevator's drive device, pulling the bucket along a set track. The front end of the bucket body is provided with a wear-resistant sleeve frame, and the rear end of the bucket body is provided with a protective sleeve frame. The protective sleeve frame is divided into a flat surface and a bent plate. The flat surface of the protective sleeve frame is provided with a flat pad, and the bent plate of the protective sleeve frame is provided with a bending pad.

[0006] Preferably, a front plate is fixedly connected to the front end of the wear-resistant sleeve frame, and the front plate is attached to the outer surface of the hopper body. A wear-resistant plate is fixedly connected to the rear end of the wear-resistant sleeve frame, and the wear-resistant plate is attached to the inner surface of the hopper body.

[0007] Preferably, after the front plate is penetrated by the screw, the screw is threadedly connected to the hopper body, and at the same time, another screw penetrates the hopper body and is threadedly connected to the wear-resistant plate.

[0008] Preferably, the inner side of the top of the protective frame is chamfered.

[0009] Preferably, the flat surface of the protective sleeve is tightly fitted to the inner wall of the hopper body, the bent plate of the protective sleeve is tightly fitted to the top of the hopper body, and the screw is threadedly connected to the protective sleeve after passing through the hopper body.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] The bucket of this utility model is a bucket elevator. The wear-resistant plate can withstand the friction of the material, protecting the inner surface of the bucket body from rapid wear. Furthermore, when the wear-resistant plate is severely worn, replacing the wear-resistant plate is less costly than replacing the entire bucket body.

[0012] The inner side of the top of the protective sleeve is chamfered, which can reduce the impact and wear of materials on the top of the protective sleeve during material loading and unloading. At the same time, the internal flat pad and bending pad cushion the impact, reducing damage caused by impact. Furthermore, when the protective sleeve is severely damaged by impact, it can be easily disassembled and replaced, reducing costs. Attached Figure Description

[0013] Figure 1 This is a side view of the entire utility model;

[0014] Figure 2 This is a top view of the entire utility model;

[0015] Figure 3 This is a cross-sectional view of the entire utility model.

[0016] In the diagram: 1. Hopper body; 2. Connecting end; 3. Wear-resistant sleeve; 31. Wear-resistant plate; 32. Front plate; 4. Protective sleeve; 41. Flat pad; 42. Bending pad. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3A bucket of a bucket elevator includes a bucket body 1 and a connecting end 2. The connecting end 2 is fixedly connected to the rear end of the bucket body 1. The connecting end 2 is connected to the elevator via a chain. After the drive device of the bucket elevator is started, the chain moves under the drive device of the elevator, pulling the bucket along a set track. The front end of the bucket body 1 is provided with a wear-resistant sleeve frame 3, and the rear end of the bucket body 1 is provided with a protective sleeve frame 4. The protective sleeve frame 4 is divided into a flat surface and a bent plate. The flat surface of the protective sleeve frame 4 is provided with a flat pad 41, and the bent plate of the protective sleeve frame 4 is provided with a bent pad 42. When a large material enters the bucket body 1, the flat pad 41 inside the flat surface of the protective sleeve frame 4 and the bent pad 42 inside the bent plate can play a buffering role when the bucket is subjected to external impact, reducing the impact force on the bucket body 1 and protecting the bucket body 1. At the same time, when the bucket body 1 is severely damaged, the protective sleeve frame 4 can be easily disassembled and replaced.

[0019] Furthermore, a front plate 32 is fixedly connected to the front end of the wear-resistant sleeve frame 3, and the front plate 32 is attached to the outer surface of the hopper body 1. A wear-resistant plate 31 is fixedly connected to the rear end of the wear-resistant sleeve frame 3, and the wear-resistant plate 31 is attached to the inner surface of the hopper body 1. During the process of loading materials into the hopper body 1, the wear-resistant plate 31 is attached to the inner surface of the hopper body 1, which can reduce the friction and impact of materials on the inside of the hopper body 1. When the wear-resistant plate 31 is severely worn, it can be easily disassembled and replaced.

[0020] Furthermore, after the front plate 32 is penetrated by the screw, the screw is threadedly connected to the hopper body 1. At the same time, another screw penetrates the hopper body 1 and is threadedly connected to the wear-resistant plate 31, which facilitates the installation and removal of the wear-resistant plate 31 and the front plate 32.

[0021] Furthermore, the inner side of the top of the protective frame 4 is chamfered to reduce the impact of large objects on the protective frame 4.

[0022] Furthermore, the flat surface of the protective sleeve frame 4 is tightly fitted to the inner wall of the hopper body 1, the bent plate of the protective sleeve frame 4 is tightly fitted to the top of the hopper body 1, and the screw passes through the hopper body 1 and is threadedly connected to the protective sleeve frame 4, which facilitates the installation and removal of the protective sleeve frame 4.

[0023] Working principle: In the process of loading material into the bucket elevator 1, the wear-resistant plate 31 adheres to the inner surface of the bucket body 1, which can reduce the friction and impact of the material on the inside of the bucket body 1. When the wear-resistant plate 31 is severely worn, it can be easily disassembled and replaced. When a large material enters the bucket body 1, the flat pad 41 inside the flat surface of the protective sleeve frame 4 and the bending pad 42 inside the bending plate can play a buffering role when the bucket is subjected to external force impact, reducing the impact force on the bucket body 1 and protecting the bucket body 1. At the same time, when the bucket body 1 is severely damaged, the protective sleeve frame 4 can be easily disassembled and replaced.

Claims

1. A bucket of a bucket elevator, comprising a bucket body (1) and a connecting end (2), wherein the connecting end (2) is fixedly connected to the rear end of the bucket body (1), and the connecting end (2) is connected to the elevator via a chain, the chain moving under the drive of the elevator's drive device, traction the bucket to run along a set track, characterized in that: The front end of the hopper body (1) is provided with a wear-resistant sleeve frame (3), and the rear end of the hopper body (1) is provided with a protective sleeve frame (4). The protective sleeve frame (4) is divided into a flat surface and a bent plate. The flat surface of the protective sleeve frame (4) is provided with a flat pad (41), and the bent plate of the protective sleeve frame (4) is provided with a bent pad (42). The front end of the wear-resistant sleeve frame (3) is fixedly connected with a front plate (32), which is attached to the outer surface of the hopper body (1). The rear end of the wear-resistant sleeve frame (3) is fixedly connected with a wear-resistant plate (31). The front plate (32) is attached to the inner surface of the hopper body (1). After the screw passes through the front plate (32), the screw is threaded to the hopper body (1). At the same time, another screw passes through the hopper body (1) and is threaded to the wear-resistant plate (31). The inner side of the top of the protective sleeve frame (4) is chamfered. The flat surface of the protective sleeve frame (4) is tightly attached to the inner wall of the hopper body (1). The bent plate of the protective sleeve frame (4) is tightly attached to the top of the hopper body (1). The screw passes through the hopper body (1) and is threaded to the protective sleeve frame (4).

Images