CN111677028A

CN111677028A - Loader bucket with reinforcing plate

Info

Publication number: CN111677028A
Application number: CN202010569044.1A
Authority: CN
Inventors: 罗永胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2020-09-18

Abstract

The invention discloses a loader bucket with a reinforcing plate, which comprises a bucket body, wherein a lower connecting block is arranged on the bottom surface of the front end of a bottom plate body of the bucket body, an inserting groove is formed between the top surface of the front part of the lower connecting block and the bottom surface of the front end of the bottom plate body, and a scraper knife plate is inserted in the inserting groove and fixedly connected to the bottom plate body through a bolt; a plurality of relieving teeth are formed at the front end of the relieving board; the rear portion of scraper bowl body is the arc wallboard, and the bottom surface at the top of arc wallboard passes through bolt fixedly connected with and goes up the protection casing. The bucket is high in strength, the shovel teeth of the bucket are directly formed on the shovel blade plate, the shovel blade plate is detachably mounted on the bucket body, the bucket is convenient to replace and disassemble, replacement cost is low, the shovel teeth are directly formed on the shovel blade plate, the strength consistency of all the shovel teeth can be guaranteed, and the effect is good.

Description

Loader bucket with reinforcing plate

Technical Field

The invention relates to the technical field of engineering mechanical equipment, in particular to a loader bucket with a reinforcing plate.

Background

Engineering machine, such as excavator, loader etc., wherein, its mainly used scraper bowl carries out the shovel material in the loader, the intensity requirement of its scraper bowl is high, the anterior of general scraper bowl body is in order to guarantee the effect of shovel material, all can direct forming or some forming shovel of welding, in order to guarantee the effect of shovel material, however, the tine is very easy wearing and tearing and break, it is a vulnerable part, current mode is generally that single tine passes through bolt fixed connection in the anterior of scraper bowl body, and the volume of tine is less, it is very troublesome to install and dismantle one by one, the effect is not ideal, and single tine is installed alone, make its holistic intensity not high, very easy damage, the breakage rate is very high.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a loader bucket with a reinforcing plate, the bucket has high strength, the shovel teeth of the bucket are directly formed on a shovel blade plate, the shovel blade plate is detachably arranged on a bucket body, so that the bucket is convenient to replace and disassemble and low in replacement cost, the shovel teeth are directly formed on the shovel blade plate, the consistency of the strength of all the shovel teeth can be ensured, and the effect is good.

The scheme for solving the technical problems is as follows:

a loader bucket with a reinforcing plate comprises a bucket body, wherein a lower connecting block is arranged on the bottom surface of the front end of a bottom plate body of the bucket body, an inserting groove is formed between the top surface of the front part of the lower connecting block and the bottom surface of the front end of the bottom plate body, and a scraper blade is inserted into the inserting groove and fixedly connected to the bottom plate body through a bolt;

a plurality of relieving teeth are formed at the front end of the relieving board;

the rear portion of scraper bowl body is the arc wallboard, and the bottom surface at the top of arc wallboard passes through bolt fixedly connected with and goes up the protection casing.

And the upper part of the arc-shaped wall plate is formed with a long reinforcing groove extending backwards.

Go up the protection casing and include the plate body that the slant set up, the plate body passes through bolt fixed connection on the top of arc wallboard.

The top of the plate body is formed with a downward inclined plate body.

Oblique side plates are formed on the top of the plate body and the bottom surfaces of the left side and the right side of the oblique plate body, and the rear side walls of the oblique side plates are tightly attached to the front wall surfaces of the left side plate and the right side plate of the bucket body.

And at least two reinforcing rib plates are fixed on the rear wall surface of the arc-shaped wall plate of the bucket body, and connecting through holes are formed in the reinforcing rib plates.

The left side and the right side of the top surface of the shovel tooth are provided with reinforced protruding edge parts extending upwards.

The reinforced convex edge part is a triangular convex edge part with two sides extending upwards towards the middle part in an inclined mode.

And a lower connecting block is formed on the bottom surface of the front end of the bottom plate body.

And a lower connecting block is fixedly welded on the bottom surface of the front end of the bottom plate body.

The invention has the following outstanding effects: compared with the prior art, the bucket has high strength, the shovel teeth are directly formed on the shovel blade plate, and the shovel blade plate is detachably arranged on the bucket body, so that the bucket is convenient to replace and disassemble, the replacement cost is low, the consistency of the strength of all the shovel teeth can be ensured by directly forming the shovel teeth on the shovel blade plate, and the effect is good;

simultaneously, when it can guarantee to shovel the material through last protection casing of installing on the upper portion of scraper bowl body, when the scraper bowl body carries out angle modulation, the material can not drop from the top of scraper bowl body.

Drawings

FIG. 1 is a partial schematic view of the present invention without the shield and some of the bolt and nut;

fig. 2 is a partial sectional view of the present invention with an upper shield installed.

Detailed Description

In an embodiment, as shown in fig. 1 to 2, a loader bucket with a reinforcing plate comprises a bucket body 10, wherein a lower connecting block 12 is arranged on the bottom surface of the front end of a bottom plate body 11 of the bucket body 10, an insertion groove 13 is formed between the top surface of the front part of the lower connecting block 12 and the bottom surface of the front end of the bottom plate body 11, and a scraper plate 14 is inserted in the insertion groove 13 and fixedly connected to the bottom plate body 11 through bolts;

a plurality of shovel teeth 15 are formed at the front end of the shovel blade plate 14;

the rear part of the bucket body 10 is provided with an arc-shaped wall plate 16, and the bottom surface of the top of the arc-shaped wall plate 16 is fixedly connected with an upper protective cover 17 through bolts.

Further, an upper portion of the curved wall plate 16 is formed with an elongated reinforcement groove 161 extending rearward.

Further, the upper protection cover 17 includes a plate body 171 obliquely disposed, and the plate body 171 is fixedly connected to the top of the arc-shaped wall plate 16 by bolts.

Further, a top portion of the plate body 171 is formed with a downwardly inclined plate body portion 172.

Further, inclined side plates 173 are formed on the top of the plate member 171 and the bottom surfaces of the inclined plate body 172 on both left and right sides, and rear side walls of the inclined side plates 173 are in close contact with front wall surfaces of both left and right side plates of the bucket body 10.

Further, at least two reinforcing rib plates 18 are fixed on the rear wall surface of the arc wall plate 16 of the bucket body 10, and a connecting through hole 181 is formed on each reinforcing rib plate 18.

Further, reinforcing raised edge portions 151 extending upward are formed on both left and right sides of the top surface of the tooth 15.

Further, the reinforcing convex edge 151 is a triangular convex edge having two sides extending upward and obliquely toward the middle.

Further, the lower connecting block 12 is formed on the bottom surface of the front end of the bottom plate 11.

Further, a lower connecting block 12 is welded and fixed to the bottom surface of the front end of the bottom plate 11.

In this embodiment, the upper protective cover 17 and the scraper plate 14 are fixed on the scraper bowl body 10 by bolts, and can be detached and replaced as required, so that the replacement and detachment cost is low, and the effect is good, and meanwhile, the upper portion of the arc-shaped wall plate 16 is formed with a long reinforcing groove 161 extending backwards, so that the capacity of the scraper bowl body 10 is increased, and meanwhile, when the upper protective cover 17 of the scraper bowl body can ensure the material shoveling, and when the scraper bowl body 10 is subjected to angle adjustment, the material cannot fall from the top of the scraper bowl body 10.

And the left and right sides of the top surface of the relieved tooth 15 are formed with reinforced convex edge portions 151 extending upward, which play a role in enhancing the strength of the relieved tooth 15 and improve the durability in use.

Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.

Claims

1. A loader bucket with a reinforcement plate comprising a bucket body (10), characterized in that: a lower connecting block (12) is arranged on the bottom surface of the front end of a bottom plate body (11) of the bucket body (10), an inserting groove (13) is formed between the top surface of the front part of the lower connecting block (12) and the bottom surface of the front end of the bottom plate body (11), and a scraper knife plate (14) is inserted in the inserting groove (13) and fixedly connected to the bottom plate body (11) through bolts;

a plurality of relieving teeth (15) are formed at the front end of the relieving board (14);

the rear part of the bucket body (10) is an arc-shaped wall plate (16), and the bottom surface of the top of the arc-shaped wall plate (16) is fixedly connected with an upper protective cover (17) through bolts.

2. The loader bucket with reinforcement plate of claim 1 wherein: an upper portion of the arc-shaped wall plate (16) is formed with an elongated reinforcing groove (161) extending rearward.

3. The loader bucket with reinforcement plate of claim 1 wherein: go up protection casing (17) including plate body (171) that the slant set up, plate body (171) pass through bolt fixed connection on the top of arc wallboard (16).

4. A loader bucket with reinforcement plates as set forth in claim 3 wherein: the top of the plate body (171) is formed with a downward inclined plate body part (172).

5. The loader bucket with reinforcement plate of claim 4 wherein: oblique side plates (173) are formed on the top of the plate body (171) and the bottom surfaces of the left side and the right side of the oblique plate body part (172), and the rear side walls of the oblique side plates (173) are tightly attached to the front wall surfaces of the left side plate and the right side plate of the bucket body (10).

6. The loader bucket with reinforcement plate of claim 1 wherein: at least two reinforcing rib plates (18) are fixed on the rear wall surface of the arc-shaped wall plate (16) of the bucket body (10), and connecting through holes (181) are formed in the reinforcing rib plates (18).

7. The loader bucket with reinforcement plate of claim 1 wherein: and reinforcing convex edge parts (151) extending upwards are formed on the left side and the right side of the top surface of the shovel tooth (15).

8. The loader bucket with reinforcement plate of claim 7 wherein: the reinforced convex edge part (151) is a triangular convex edge part with two sides extending upwards towards the middle part in an inclined way.

9. The loader bucket with reinforcement plate of claim 1 wherein: and a lower connecting block (12) is formed on the bottom surface of the front end of the bottom plate body (11).

10. The loader bucket with reinforcement plate of claim 1 wherein: and a lower connecting block (12) is fixedly welded on the bottom surface of the front end of the bottom plate body (11).