CN215367511U

CN215367511U - Novel excavator bucket ear plate

Info

Publication number: CN215367511U
Application number: CN202120185153.3U
Authority: CN
Inventors: 刘思策; 王辉; 夹兆国
Original assignee: Jining Hexin Construction Machinery Co ltd
Current assignee: Jining Hexin Construction Machinery Co ltd
Priority date: 2021-01-24
Filing date: 2021-01-24
Publication date: 2021-12-31
Anticipated expiration: 2031-01-24

Abstract

The utility model discloses a novel lug plate of an excavator bucket, and belongs to the technical field of excavator buckets. According to the utility model, lubricating oil is injected into the inner cavity of the lubricating gasket through the oil injection pipe, the lubricating oil is discharged through the oil outlet on the outer surface of the lubricating gasket, the lubricating gasket is soaked on the outer surface of the lubricating gasket, the lubricating gasket is arranged between the lug plate of the bucket and the rotating assembly to play a lubricating role, and the phenomenon that the service life of equipment is excessively influenced by the abrasion of parts in the working process is avoided.

Description

Novel excavator bucket ear plate

Technical Field

The utility model relates to the technical field of excavator buckets, in particular to a novel excavator bucket ear plate.

Background

The bucket refers to a bucket which is installed on an excavator and used, and is also called as a digging bucket, and is divided into a backhoe bucket and a front shovel bucket according to a working mode, wherein the backhoe bucket is generally used.

Patent number CN103233492A discloses a novel excavator bucket, this excavator bucket include a scraper bowl body, the scraper bowl body constitute by parts such as bottom plate, curb plate, back plate, otic placode and dipper tooth, the back plate on add vibrating device, this vibrating device can make the scraper bowl main part produce the vibration at work, vibrating device mainly constitute by vibrator, intake pipe and blast pipe, the vibrator install the outside at the back plate, intake pipe, blast pipe be used for connecting vibrator and air pump. The novel excavator bucket disclosed by the utility model is reasonable in structural design and simple and convenient in preparation process, the vibration device additionally arranged on the bucket body can enable the bucket to generate effective vibration during excavation, so that materials are loosened, the excavation operation becomes smoother, and the novel excavator bucket is particularly suitable for excavation operation on soil or stone materials which are not loosened sufficiently; simultaneously, the vibration of scraper bowl body has alleviated the rigid contact between scraper bowl and the material for the scraper bowl is more durable.

At present, the following disadvantages exist in an excavator bucket: 1. when the lug plates of the bucket of the conventional excavator rotate in a matching manner, rotating parts connected with the lug plates of the bucket of the excavator are easy to wear mutually; 2. in the prior art, the lug plate of the bucket of the excavator is easy to break due to large stress of the bucket in the using process. Therefore, a novel excavator bucket ear plate is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel excavator bucket ear plate, lubricating oil is injected into an inner cavity of a lubricating gasket through an oil injection pipe, the lubricating oil is discharged through an oil outlet on the outer surface of the lubricating gasket, the lubricating oil is soaked on the outer surface of the lubricating gasket, the lubricating gasket is arranged between the bucket ear plate and a rotating assembly to play a lubricating role, the phenomenon that the service life of equipment is excessively influenced due to the fact that parts are abraded in the working process is avoided, the reinforcing rod is welded on a bucket body and the ear plate, the connecting strength between the bucket body and the ear plate is improved through the reinforcing rod, the phenomenon that the ear plate is broken in the working process of an excavator bucket is avoided, and the problems in the background technology can be effectively solved.

The specific technical scheme provided by the utility model is as follows:

the novel lug plate of the excavator bucket comprises a bucket body, the top end of the bucket body is provided with the lug plate, the lug plate and the bucket body are welded with reinforcing rods, and a lubricating gasket is clamped and embedded on the outer side wall of the lug plate and is of a cavity structure.

Optionally, a reinforcing rib is welded on the outer side wall of the bucket body.

Optionally, the upper end of the bucket body is fixedly connected with a protection plate.

Optionally, the right side of the bucket body is provided with bucket teeth.

Optionally, the upper end of the lubricating gasket is fixedly connected with an oil filling pipe, and the outer surface of the lubricating gasket is provided with an oil outlet.

The utility model has the following beneficial effects:

1. the lubricating oil is injected into the inner cavity of the lubricating gasket through the oil injection pipe, the lubricating oil is discharged through the oil outlet hole on the outer surface of the lubricating gasket, the lubricating oil is soaked on the outer surface of the lubricating gasket, and the lubricating gasket is arranged between the bucket ear plate and the rotating assembly to play a lubricating role, so that the problem that the service life of equipment is influenced due to excessive abrasion of parts in the working process is avoided, and the problem that rotating parts connected with the bucket ear plate of an excavator are easy to wear mutually when the bucket ear plate of the excavator rotates in a matched mode in the past is solved.

2. According to the utility model, the reinforcing rods are welded on the bucket body and the lug plates, so that the connecting strength between the bucket body and the lug plates is improved by the reinforcing rods, the situation that the lug plates of the excavator bucket are broken in the working process is avoided, and the problem that the lug plate part is easy to break due to large stress of the bucket in the using process of the lug plates of the excavator bucket in the prior art is solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a novel excavator bucket ear plate according to an embodiment of the present invention;

FIG. 2 is a schematic front view of a novel excavator bucket ear plate according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a novel excavator bucket ear plate at position A according to an embodiment of the present invention;

in the figure: 1. a bucket body; 2. reinforcing ribs; 3. a protection plate; 4. a bucket tooth; 5. an ear plate; 6. a reinforcing bar; 7. lubricating the gasket; 8. an oil outlet hole; 9. and an oil filling pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A novel excavator bucket ear plate according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

As shown in fig. 1-3, a novel excavator bucket ear plate comprises a bucket body 1, an ear plate 5 is arranged at the top end of the bucket body 1, reinforcing rods 6 are welded on the ear plate 5 and the bucket body 1, a lubricating gasket 7 is embedded on the outer side wall of the ear plate 5 in a clamping manner, and the lubricating gasket 7 is of a cavity structure.

In the embodiment, as shown in fig. 1-3, lubricating oil is injected into the inner cavity of the lubricating gasket 7 through the oil injection pipe 9, the lubricating oil is discharged through the oil outlet 8 on the outer surface of the lubricating gasket 7, the lubricating oil is soaked on the outer surface of the lubricating gasket 7, and the lubricating gasket 7 is arranged between the bucket ear plate 5 and the rotating assembly, so that a lubricating effect is achieved, the problem that the service life of equipment is influenced due to excessive abrasion of parts in the working process is avoided, and the problem that rotating parts connected with the bucket ear plate of an excavator are easily abraded when the bucket ear plate of the excavator in the prior art is rotated in a matched manner is solved; through welding on the bucket body 1 and otic placode 5 has the stiffener 6, the stiffener 6 has improved the joint strength between the bucket body 1 and the otic placode 5, avoids excavator bucket otic placode 5 fracture situation to appear in the course of the work, has solved excavator bucket otic placode in the past because the bucket atress is big, leads to the easy cracked problem that produces in otic placode position in the use.

And a reinforcing rib 2 is welded on the outer side wall of the hopper body 1.

In the present embodiment, as shown in fig. 1, the reinforcing rib 2 improves the overall external strength of the bucket body 1.

Wherein, the upper end of the bucket body 1 is fixedly connected with a protection plate 3.

In the embodiment, as shown in fig. 1, the protection plate 3 can contain more materials in cooperation with the bucket body 1.

Wherein, the right side of the bucket body 1 is provided with a bucket tooth 4.

In this embodiment, as shown in fig. 1-2, the teeth 4 facilitate the excavation of ground material.

Wherein, lubricating pad 7 upper end fixedly connected with notes oil pipe 9, and lubricating pad 7 surface has seted up oil outlet 8.

In the embodiment, as shown in fig. 3, the lubricating oil is injected into the cavity of the lubricating pad 7 through the oil injection pipe 9, and the lubricating oil is discharged through the oil outlet hole 8 on the outer surface of the lubricating pad 7.

The utility model is a novel excavator bucket ear plate, when in use, a worker injects lubricating oil into an inner cavity of a lubricating gasket 7 through an oil injection pipe 9, the lubricating oil is discharged through an oil outlet 8 on the outer surface of the lubricating gasket 7, the lubricating oil is soaked on the outer surface of the lubricating gasket 7, the lubricating gasket 7 is arranged between the bucket ear plate 5 and a rotating assembly, so that a lubricating effect is achieved, the problem that the service life of equipment is influenced due to excessive abrasion of parts in the working process is avoided, and the problem that rotating parts connected with the bucket ear plate of an excavator are easy to wear mutually when the bucket ear plate of the excavator in the past is matched and rotated is solved; through welding on the bucket body 1 and otic placode 5 has the stiffener 6, the stiffener 6 has improved the joint strength between the bucket body 1 and the otic placode 5, avoids excavator bucket otic placode 5 fracture situation to appear in the course of the work, has solved excavator bucket otic placode in the past because the bucket atress is big, leads to the easy cracked problem that produces in otic placode position in the use.

The bucket body 1 of the present invention; a reinforcing rib 2; a protection plate 3; a bucket tooth 4; an ear plate 5; a reinforcing rod 6; a lubricating gasket 7; an oil outlet 8; the filler pipe 9 components are all standard or known to those skilled in the art and their construction and principle are known to those skilled in the art either by means of technical manuals or by means of routine experimentation.

It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.

Claims

1. The utility model provides a novel excavator bucket otic placode, includes bucket body (1), its characterized in that, bucket body (1) top is provided with otic placode (5), the welding has stiffener (6) on otic placode (5) and bucket body (1), otic placode (5) outside lateral wall inlay card has lubricated gasket (7), lubricated gasket (7) are the cavity structure.

2. The novel lug plate of the excavator bucket according to claim 1, wherein the outer side wall of the bucket body (1) is welded with a reinforcing rib (2).

3. The novel lug plate of the excavator bucket according to claim 1, wherein a protection plate (3) is fixedly connected to the upper end of the bucket body (1).

4. The novel lug plate of the excavator bucket according to claim 1, wherein the right side of the bucket body (1) is provided with a bucket tooth (4).

5. The novel lug plate of the excavator bucket according to claim 1, wherein an oil injection pipe (9) is fixedly connected to the upper end of the lubricating gasket (7), and an oil outlet (8) is formed in the outer surface of the lubricating gasket (7).