CN211037124U - Excavator bucket device for excavator - Google Patents

Abstract

The utility model relates to a bucket device for an excavator, which comprises a bucket body and a composite hook, wherein the bucket body is provided with a hinge part; the composite hook is fixedly arranged on the bucket body and comprises a first hoisting part and a second hoisting part, the first hoisting part and the second hoisting part are oppositely arranged, the first hoisting part is a hook through hole, and the second hoisting part is a bucket hook. Be different from prior art, above-mentioned technical scheme is through the compound couple of first hoist and mount portion and the relative setting of second hoist and mount portion for the compound couple that sets up on the bucket body is simple single structure, but has the structure of a plurality of functions. When the bucket device hoists, the composite hook can be well adjusted in the face of different customer requirements, so that different customer requirements are met. Therefore, the replacement cost can be greatly saved and the production efficiency can be improved by adopting the mode of the composite hook during production.

Description

Excavator bucket device for excavator

Technical Field

The utility model relates to an excavator technical field, in particular to excavator is with excavator bucket device.

Background

A small circular ring at the back of the excavator bucket is a hook hole and is used for hoisting operation of the excavator. The common used method comprises hoisting stones, steel plates, a stirrer, a telegraph pole, a hoisting pipe and the like.

The existing excavator bucket device for the excavator is provided with a hook on an excavator bucket body, wherein the hook is a single hook through hole or a bucket hook. In the actual use process of the bucket device, some customers need the lifting hook through holes, and some customers need the bucket hooks, so that the bucket device is required to be adjusted according to the requirements of the customers during production every time, a lot of time is consumed, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, the excavator bucket device for the excavator needs to be provided for solving the technical problems in the prior art.

To achieve the above object, the present invention provides a bucket device for an excavator, comprising:

the excavator bucket comprises an excavator bucket body, wherein a hinge part is arranged on the excavator bucket body;

the combined hook is fixedly arranged on the bucket body and comprises a first hoisting part and a second hoisting part, the first hoisting part and the second hoisting part are oppositely arranged, the first hoisting part is a hook through hole, and the second hoisting part is a bucket hook.

As an optimized structure of the present invention, the hinge portion includes a first hinge member and a second hinge member, the first hinge member is arranged on the bucket body with the second hinge member, and the composite hook is located between the first hinge member and the second hinge member on the bucket body.

As the utility model discloses a preferred structure, the bucket body is the arc structure, compound couple sets up the first section of arc structure.

As a preferred structure of the utility model, second hoist and mount portion sets up the top of first hoist and mount portion.

As a preferred structure of the utility model, be provided with on the bucket body and dig the claw, the focus point of compound couple with the tip of digging the claw is a straight line in vertical direction.

As a preferred structure of the utility model, the axial direction of lifting hook through-hole with the same direction of axial direction orientation that the fill colluded.

As the utility model discloses a preferred structure, compound couple passes through welded fastening and is in on the bucket body.

As the utility model discloses a preferred structure, be provided with anticreep portion in the second hoist and mount portion, anticreep portion articulates in the second hoist and mount portion for unhook when preventing to hoist and mount.

Be different from prior art, above-mentioned technical scheme is through the compound couple of first hoist and mount portion and the relative setting of second hoist and mount portion for the compound couple that sets up on the bucket body is simple single structure, but has the structure of a plurality of functions. When the bucket device hoists, the composite hook can be well adjusted in the face of different customer requirements, so that different customer requirements are met. Therefore, the replacement cost can be greatly saved and the production efficiency can be improved by adopting the mode of the composite hook during production.

Drawings

FIG. 1 is a schematic structural view of a bucket assembly for an excavator according to an embodiment;

FIG. 2 is a rear view of a bucket assembly for an excavator according to an exemplary embodiment;

FIG. 3 is a left side view of a bucket assembly for an excavator according to an exemplary embodiment;

FIG. 4 is a schematic structural view of a composite hook according to an embodiment;

FIG. 5 is a front view of a composite hook according to an embodiment.

Description of reference numerals:

1. a bucket body;

11. a hinge portion;

111. a first hinge member;

112. a second hinge member;

12. digging a claw;

2. compounding hooks;

21. a first hoisting part;

211. a hook through hole;

22. a second hoisting part;

221. and (5) a bucket hook.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

Referring to fig. 1 to 5, the present embodiment relates to a bucket device for an excavator, including a bucket body 1 and a composite hook 2, wherein the bucket body 1 is provided with a hinge portion 11; compound couple 2 is fixed to be set up on the bucket body 1, compound couple 2 includes first hoist and mount portion 21 and second hoist and mount portion 22, first hoist and mount portion 21 with second hoist and mount portion 22 sets up relatively, first hoist and mount portion 21 is lifting hook through-hole 211, second hoist and mount portion 22 colludes 221 for the fill. Through the relative compound couple that sets up of first hoist and mount portion and second hoist and mount portion for the compound couple that sets up on the bucket body is simple single structure not, but has the structure of a plurality of functions. When the bucket device hoists, the composite hook can be well adjusted in the face of different customer requirements, so that different customer requirements are met. Therefore, when the composite hook is used, the time can be greatly saved, and the production efficiency is improved.

Preferably, the bucket body 1 is of an arc-shaped structure, and the composite hook 2 is arranged on the upper half section of the arc-shaped structure. When the bucket device is hoisted, the composite hook is arranged at the upper half section of the arc-shaped structure of the bucket body, so that the bucket device can hoist articles better, and the use efficiency is improved.

Preferably, the composite hook 2 is fixed on the bucket body 1 by welding.

Preferably, the hinge portion 11 includes a first hinge 111 and a second hinge 112, the first hinge 111 and the second hinge 112 are arranged on the bucket body 1, and the composite hook 2 is located on the bucket body 1 between the first hinge 111 and the second hinge 112. The composite hook is positioned on the bucket body between the first hinged part and the second hinged part, so that the gravity center point of the composite hook falls at the center of the bucket body, and when the bucket device is used, articles can be hoisted better and more stably by adopting the composite hook.

Preferably, the bucket body 1 is provided with a digging claw 12, and the gravity center point of the composite hook 2 and the end part of the digging claw 12 form a straight line in the vertical direction. When the gravity center point of the composite hook and the end part of the digging claw are in a straight line in the vertical direction, the gravity center point of the bucket device is mainly concentrated on the composite hook, so that stress points are arranged at the end part of the digging claw when the excavator excavates in the hoisting process, and the digging force of the digging claw is improved.

Preferably, the second sling portion 22 is disposed above the first sling portion 21. Because first hoist and mount portion is the lifting hook through-hole, second hoist and mount portion colludes for fighting. Therefore, the second hoisting part is arranged on the first hoisting part, so that the composite hook can be processed more conveniently, and the use of the composite hook in hoisting is met.

Preferably, the axial direction of the hook through hole 211 and the axial direction of the bucket hook 221 face the same direction. In other embodiments, according to different requirements, the direction of the hook through hole or the hopper hook can be adjusted, so that articles in different directions can be hoisted, and different requirements can be met.

Preferably, the second hoisting part 22 is provided with an anti-drop part, and the anti-drop part is hinged to the second hoisting part 22 and used for preventing unhooking during hoisting. The aim at that sets up anticreep portion, when the bucket device hoists, owing to set up anticreep portion in second hoist and mount portion for article can not be unhook when adopting second hoist and mount portion hoist and mount article, and the bucket device can hoist and mount article better.

Above-mentioned technical scheme is through the compound couple of first hoist and mount portion and the relative setting of second hoist and mount portion for the compound couple that sets up on the bucket body is not simple single structure, but has the structure of a plurality of functions. When the bucket device hoists, the composite hook can be well adjusted in the face of different customer requirements, so that different customer requirements are met. Therefore, the replacement cost can be greatly saved and the production efficiency can be improved by adopting the mode of the composite hook during production.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims (8)

1. A bucket device for an excavator, comprising:

the excavator bucket comprises an excavator bucket body, wherein a hinge part is arranged on the excavator bucket body;

the combined hook is fixedly arranged on the bucket body and comprises a first hoisting part and a second hoisting part, the first hoisting part and the second hoisting part are oppositely arranged, the first hoisting part is a hook through hole, and the second hoisting part is a bucket hook.

2. The bucket assembly for excavators according to claim 1, characterized in that: the hinge parts comprise a first hinge part and a second hinge part, the first hinge part and the second hinge part are arranged on the bucket body, and the composite hook is positioned on the bucket body between the first hinge part and the second hinge part.

3. The bucket assembly for excavators according to claim 1, characterized in that: the excavator bucket body is of an arc-shaped structure, and the composite hook is arranged on the upper half section of the arc-shaped structure.

4. The bucket assembly for excavators according to claim 1, characterized in that: the second hoisting part is arranged above the first hoisting part.

5. The bucket assembly for excavators according to claim 1, characterized in that: the excavator bucket body is provided with an excavating claw, and the gravity center point of the composite hook and the end part of the excavating claw form a straight line in the vertical direction.

6. The bucket assembly for excavators according to claim 1, characterized in that: the axial direction of the lifting hook through hole and the axial direction of the bucket hook face to the same direction.

7. The bucket assembly for excavators according to claim 1, characterized in that: the composite hook is fixed on the bucket body through welding.

8. The bucket assembly for excavators according to claim 1, characterized in that: the second hoist and mount portion is last to be provided with anticreep portion, anticreep portion articulates on the second hoist and mount portion for unhook when preventing to hoist and mount.

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