CN213737604U - Bucket wheel bucket of stacker-reclaimer - Google Patents

Abstract

The utility model discloses a stacker-reclaimer bucket wheel scraper bowl, including arc bottom plate, curb plate, lip, bucket tooth, the arc bottom plate with the curb plate solidity is connected, the tip of arc bottom plate can be dismantled and be connected with trapezoidal plate, the tip of curb plate can be dismantled and be connected with triangular plate, the lip with the bucket tooth can be dismantled connect in trapezoidal plate with the tip of triangular plate the utility model provides a stacker-reclaimer bucket wheel scraper bowl simple structure, extension scraper bowl life that can furthest, reduction in service cost, ensure stacker-reclaimer steady operation.

Description

Bucket wheel bucket of stacker-reclaimer

Technical Field

The utility model belongs to the technical field of metallurgical industry stacker-reclaimer, more specifically relate to a stacker-reclaimer bucket wheel scraper bowl.

Background

In the metallurgical industry, a stacker-reclaimer is a general large-scale continuous bulk conveying device, belongs to low-speed and heavy-load operation, and a bucket wheel in the stacker-reclaimer is used for digging and unloading materials in a stockyard to a bridge belt conveyor mechanism. In the process of material taking and excavating operation of a bucket wheel of the stacker-reclaimer, the bucket is a component which is directly contacted with bulk materials when in work. As shown in FIG. 1, the bucket is formed by fixedly connecting an arc-shaped bottom plate 1, a side plate 2, a bucket lip 3 and bucket teeth 4. Arc bottom plate 1 and curb plate 2 and bucket wheel form the square pass structure, it is abominable at work environment, the bulk cargo is through constantly rolling, the plastid is harder, frequent operation is all great to the impact load and the wearing and tearing of scraper bowl, especially scraper bowl bottom and side wearing and tearing are especially serious, the scraper bowl receives the vibration that produces after assaulting still can produce great impact force to its side, in the in-service use process, wearing and tearing appear easily with the bucket lip in bucket tooth, the phenomenon of destruction, wearing and tearing are serious or the fracture all need in time change new scraper bowl.

The bucket has a short service life and high use cost, and normal operation and production can be influenced. Therefore, the bucket wheel bucket of the stacker-reclaimer is optimized and improved, so that the service life of the bucket wheel bucket is prolonged, the use cost is reduced, and the stable operation of equipment is ensured, which is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, solve the problem that exists among the above-mentioned background art, provide a stacker-reclaimer bucket wheel scraper bowl for this, including arc bottom plate, curb plate, bucket lip, bucket tooth, the arc bottom plate with the curb plate solidity is connected, the tip of arc bottom plate can be dismantled and be connected with the trapezoidal plate, the tip of curb plate can be dismantled and be connected with the triangle-shaped plate, the bucket lip with the bucket tooth can be dismantled connect in the trapezoidal plate with the tip of triangle-shaped plate.

Preferably, in the above stacker-reclaimer bucket wheel bucket, the trapezoidal plate and the triangular plate form a triangular structure with the stacker-reclaimer bucket wheel.

Preferably, in the stacker-reclaimer bucket wheel, the end of the trapezoidal plate is provided with one to two teeth.

Preferably, in the bucket of the bucket wheel of the stacker-reclaimer, the outer side of the trapezoidal plate is provided with a wear-resistant layer.

The utility model has the advantages of effect: the utility model provides a stacker-reclaimer bucket wheel scraper bowl simple structure, extension scraper bowl life that can furthest, reduce use cost, ensure stacker-reclaimer steady operation, for the increase of enterprise, be fit for promoting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a bucket wheel of a conventional stacker-reclaimer.

Fig. 2 is a schematic structural view of the bucket wheel of the stacker-reclaimer of the present invention.

Description of reference numerals:

1-arc bottom plate, 2-curb plate, 3-bucket lip, 4 bucket teeth, 5 trapezoidal plates, 6-triangle-shaped plate.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, it is right to combine the embodiments of the present invention below. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 2, the utility model discloses a stacker-reclaimer bucket wheel scraper bowl includes arc bottom plate 1, curb plate 2, lip 3, bucket tooth 4, and arc bottom plate 1 is connected with 2 solidities of curb plate, and the tip of arc bottom plate 1 can be dismantled and be connected with trapezoidal plate 5, and the tip of curb plate 2 can be dismantled and be connected with triangle-shaped plate 6, lip 3 and bucket tooth 4 can dismantle connect in the tip of trapezoidal plate 5 and triangle-shaped plate 6.

Preferably, in the utility model discloses an among the above-mentioned stacker-reclaimer bucket wheel scraper bowl, trapezoidal plate 5 and triangle-shaped plate 6 form approximate triangle-shaped structure with stacker-reclaimer bucket wheel, and this structure is more firm in the face of the impact that the bulk cargo caused.

Preferably, in the bucket wheel of the stacker-reclaimer of the present invention, the end of the trapezoidal plate 5 is provided with one to two bucket teeth 4, so that the end of the bucket has more impact force to the hard bulk material of the body.

Preferably, in the utility model discloses an among the above-mentioned stacker-reclaimer bucket wheel scraper bowl, the outside of trapezoidal plate 5 still is equipped with the wearing layer, has improved the wear resistance of scraper bowl bottom effectively.

It is to be noted that, in this document, the term "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion, so that an article or an apparatus including a series of elements includes not only those elements but also other elements not explicitly listed or inherent to such article or apparatus. Meanwhile, the term "connected" and the like as used herein should be broadly interpreted as referring to a fixed connection, a detachable connection, a direct connection, or an indirect connection through intermediate components. In addition, "front", "rear", "left", "right", "upper", "lower", "inner", "outer", and the like are referred to herein as being placed in the state shown in the drawings.

It should be further noted that the above embodiments are only used for illustrating the technical solution of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the scope of the present invention.

Claims (4)

1. The utility model provides a stacker-reclaimer bucket wheel scraper bowl, includes arc bottom plate, curb plate, bucket lip, bucket tooth, the arc bottom plate with the curb plate solidity is connected, its characterized in that, the tip of arc bottom plate can be dismantled and be connected with the trapezoidal plate, the tip of curb plate can be dismantled and be connected with the triangle-shaped board, the bucket lip with the bucket tooth can be dismantled connect in the trapezoidal plate with the tip of triangle-shaped board.

2. The stacker-reclaimer bucket wheel of claim 1, wherein the trapezoidal plate and the triangular plate form a triangular configuration with the stacker-reclaimer bucket wheel.

3. The stacker-reclaimer bucket wheel of claim 1, wherein the end of said trapezoidal plate is provided with one to two of said teeth.

4. The stacker-reclaimer bucket wheel of any one of claims 1 to 3, wherein an outer side of the trapezoidal plate is provided with a wear layer.

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