KR200223285Y1 - Bucket Combined With Grapple - Google Patents

Abstract

The present invention deals with a bucket for excavating soil, various scrap metal and wood. It is related to a grapple combined bucket that is used as a means of loading and unloading, so that it is possible to work simultaneously on one heavy machine without changing equipment for earth excavation work and scrap and loading and unloading work. The sole and bucket are integrally designed to do both tasks simultaneously.

For this purpose, the bucket body 1 shaped in the shape of a heart has two hydraulic cylinders (3) (3 ') built in the upper sides of the center, and a grapple combined bucket (2) (2') configured to bind with each other ( 100, the bucket body (1) is coupled to the grapple hinge (28, 28 ') on the upper end, the bucket (2) (2') is operated by the hydraulic cylinder (3) (3 ') bucket The bucket steel wire 21 is inserted in the center of the main body 1 in a Y-shape, and the hydraulic cylinders 3 and 3 'are built in, and the cylinder hinges B 29 and 29' are fixed.

The grapple combined bucket 100 according to the configuration of the present invention as described above can reduce the hassle and time wasted to replace the equipment when the bucket work and grapple work as usual, and bucket work and grapple It is possible to work with more efficient than the existing bucket because the grapple is able to work even if the capacity of the bucket is small because it can be interlocked with.

Description

Grapple combined bucket {Bucket Combined With Grapple}

The present invention deals with a bucket for excavating soil, various scrap metal and wood. The present invention relates to an integrated grapple bucket, which is used as a means for unloading cargo.

In general, the bucket is made of a hemispherical hemispherical shape so as to excavate the soil, and configured to hold the powdered components such as soil, while the grapple can pick up wood or steel and relatively large materials. As a means for getting off the truck, the shape of the tongs is designed to be able to do specific work only, so that if necessary, the bucket and grapple should be replaced according to the purpose of use and the bucket and grapple should be provided respectively. This is often very unreasonable, as it can be degraded or fail to perform certain tasks, which can cause significant difficulties.

In order to solve the above problems, two hydraulic cylinders (3) (3 ') are built in the upper sides of the bucket body (1) formed in the shape of a heart and configured to bind with the grapple (2) (2'), respectively. In the grapple combined bucket 100, the grapples 2, 2 'are hinged 28, 28' on both sides of the bucket body 1, and the grapples 2, 2 'are hydraulic Hydraulic cylinders (3) and (3 ') are installed in the center of the bucket body (1) to be operated by the cylinder (3) and (3'), and the buckets can be fixed by the hinges (28, 28 '). By providing a steel wire 21 is configured to dismiss the above problems by integrating the grapple and the bucket so as to be able to work in one heavy equipment at the same time without a separate exchange of earth excavation work and scrap metal and wood.

1 is a perspective view when applying the equipment fastening of the present invention grapple combined bucket.

2 is a front perspective view when the grapple combined bucket of the present invention is unfolded.

Figure 3 is a front and side perspective view when folding the grapple combined bucket of the present invention.

Figure 4a is a front embodiment of the grapple structure of the present invention.

Figure 4b is a front embodiment of the bucket structure of the present invention.

* Explanation of symbols for main parts of the drawings

100: combined grapple bucket

1: bucket body 2 2 ': grapple

3 3 ': hydraulic cylinder

20 20 ': Grapple steel 21: Bucket steel

22 23 23 ': Tooth 24 24': Boss 1

25 25 ': Boss 2 26 26': Bracket

27 27 ': Cylinder hinge A 28 28': Grapple hinge

29 29 ': Cylinder hinge B 30: Bucket cylinder arm

31: stick boom 32: bucket cylinder

33: Linkage

In order to achieve the above object, it is molded into a hemispherical gourd shape of the prior art to escape the bucket having a plurality of teeth 22, shaped in the shape of a heart shaped Y-shaped bucket steel wire 21 and one tooth ( 22) is provided, and two hydraulic cylinders (3) (3 ') are built into the upper portion of the steel wire (21) of the bucket body (1), the grapple (2) (2') is fastened,

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration and effect of the present invention.

1 is a perspective view of the application portion of the present invention grapple combined bucket. The grapple combined bucket 100 drawn in the present invention is shown mounted on a known heavy equipment, it is bound to the stick boom 31 The dual-use bucket 100 is driven by the operation of the bucket cylinder 32 and the state in which the bucket cylinder 30 is coupled to the bucket cylinder 30 and the linkage 33, and the bucket body 1 is operated by the above drive.

Figure 2 is a front perspective view when the grapple combined bucket of the present invention is unfolded, the bucket body (1) is a heart shape, the inner surface is bent in the shape of a ripple, the back of the Y-shaped bucket steel wire 21, both the center and top The hydraulic cylinder (3) (3 ') is inserted into the bucket steel wire 21, respectively, is coupled to the cylinder hinges B (29, 29') and the bucket steel wire (21) provided on both sides of the upper end of the bucket body (1) At the end of the grapple (2) (2 ') to bind the grapple hinges (28) (28') to unite, the hydraulic cylinder (3) provided to operate the grapple (2) (2 ') (3 ') to the grapple steel wires (20) and (20') with the cylinder hinges A (27) and (27 '), respectively, to operate the grapple (2) (2). ') Is to move up and down and the end of the bucket body (1) to provide a tooth (22) and the end of the grapple (2) (2') to the tooth (23, 23) Are bound to each other. Boss 1 (24), 24 'and boss 2 (25', 25 ') are attached to brackets (26) and (26') fastened to the stick boom (31) and the linkage (33) at the upper end of the provided bucket. Provide a hinge to bind.

Figure 3a to 3b is a front and side perspective view when folding the grapple combined bucket of the present invention. When the grapple combined bucket 100 of the present invention operated by the configuration as shown in Figure 2 from the side of the bucket body (1) is provided with a steel wire (21) on the back and the curved pallet and gourd shape to hold the soil or sand, and the cylinder hinge B (3) (3 ') in the bucket steel wire 21 is built in 29) (29 ') and grapple hinges (28) (28') are combined to make the grapple (2) (2 ') and the bucket body (1) integrated and operate the grapple (2) (2'). Hydraulic cylinders 3, 3 'are coupled to the cylinder hinges A 27, 27' so that the grapples 2, 2 'have a bucket steel wire 21 like the structure of the bucket body 1. ), But the width is narrower than the bucket body (1) and two each one is installed on each side, and each end of the bucket body (1) and grapple (2) (2 ') is one tooth (22) 23, 23 'are provided,

In addition, the bracket boom 26 and 26 ′ which can be fastened to the stick boom 31 and the linkage 33 of FIG. 1 are hingedly fastened to each boss 1 and the boss 2.

Figure 4a is a front embodiment of the grapple structure of the present invention.

Figure 4b is a front embodiment of the bucket structure of the present invention.

As described above, the grapple and the bucket are integrated so that the earth excavation work and the scrap metal and the wood can be simultaneously worked on a single heavy equipment without separate exchange. It can reduce the hassle and time waste of changing equipment, and can work with bucket and grapple, so even if the capacity of the bucket is small, the grapple is able to work more than existing buckets There is an effect that you can fire the problem of not performing.

Claims (2)

Bucket body (1) molded in the shape of a heart is a grapple combined bucket (100) configured to be built with two hydraulic cylinders (3) (3 ') at the top of both sides of the center and to each of the grapple (2) (2') In the bucket body 1, the grapple hinges 28 and 28 'are coupled to the upper sides of the bucket body 1, and the grapples 2 and 2' are operated by the hydraulic cylinders 3 and 3 '. 1) A bucket-type bucket, which is configured to fix the cylinder hinges B (29) and (29 ') by inserting the bucket steel wire (21) in the Y-shaped shape in the center to insulate the hydraulic cylinders (3) and (3'). According to claim 1, the grapple (2) (2 ') is provided with a grapple steel wire 20, 20' like the structure of the bucket body (1), but narrower than the bucket body (1) and on both sides Two each one is installed, the end of the bucket body (1) and the grapple (2) (2 ') is provided with a pair of teeth (22) (23) (23'), respectively, characterized in that the grapple combined bucket .