CN216948481U

CN216948481U - Scraper bowl is used in loader irrigation canals and ditches operation

Info

Publication number: CN216948481U
Application number: CN202220659033.7U
Authority: CN
Inventors: 张鲁东; 曲金钊; 林晓明
Original assignee: SHANDONG LUGONG MACHINERY CO Ltd
Current assignee: SHANDONG LUGONG MACHINERY CO Ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-12
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a bucket for ditch operation of a loader, which comprises a bucket body, a first shovel tooth, a second shovel tooth, a first connecting mechanism, a second connecting mechanism, a first mounting mechanism and a second mounting mechanism, wherein the two ends of the width of the first shovel tooth are respectively connected with the first connecting mechanism, the first connecting mechanism is connected with one side of the bucket body through the first mounting mechanism, the second mounting mechanism is arranged on the other side of the bucket body, and the two ends of the width of the second shovel tooth are respectively detachably connected with the second mounting mechanism through the second connecting mechanism. Has the advantages that: through the fast switch-over of detachable forming relieved tooth, can adapt to like the different demands in the irrigation canals and ditches operation place, the requirement that different materials loaded in the better matching job scene has avoided the trouble of whole change scraper bowl.

Description

Scraper bowl is used in loader irrigation canals and ditches operation

Technical Field

The utility model relates to the technical field of loaders, in particular to a bucket for loader ditch operation.

Background

The loader is a kind of earth and stone construction machinery widely used in highway, railway, building, water and electricity, port and mine, and is mainly used for shoveling and loading bulk materials such as soil, gravel, lime and coal, and also for light shoveling and digging of ore and hard soil. The different auxiliary working devices can be replaced to carry out bulldozing, hoisting and other material loading and unloading operations such as wood.

In road construction, particularly in high-grade highway construction, the loader is used for filling and digging of roadbed engineering, and collecting and loading of asphalt mixture and cement concrete yards. Besides, the machine can also carry out the operations of pushing and transporting soil, scraping the ground, pulling other machines and the like. The loader has the advantages of high operation speed, high efficiency, good maneuverability, light operation and the like, so the loader becomes one of the main types of earthwork construction in engineering construction.

The ditch operation is inevitably met in the road construction, stones and silt in the ditch are inevitable loading materials, stones with large diameters and the like can well work by using a common toothed bucket, but the working effect of the toothed bucket for fine silt is obviously lower than that of the bucket without teeth.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a bucket for ditch operation of a loader, which can adapt to different requirements in a ditch operation field through the quick switching of a detachable shovel tooth, better match the requirements of loading different materials in a working scene and avoid the trouble of integrally replacing the bucket.

The aim of the utility model is achieved by the following technical measures: the utility model provides a scraper bowl is used in loader irrigation canals and ditches operation, includes scraper bowl body and first forming relieved tooth, first forming relieved tooth is established on the scraper bowl body, still includes second forming relieved tooth, first coupling mechanism, second coupling mechanism, first installation mechanism and second installation mechanism, first coupling mechanism is connected respectively at the width both ends of first forming relieved tooth, and first coupling mechanism is connected through one side of first installation mechanism and scraper bowl body, and the opposite side of scraper bowl body is equipped with second installation mechanism, and the width both ends of second forming relieved tooth can be dismantled through second coupling mechanism and second installation mechanism respectively and be connected.

Further, the first connecting mechanism and the second connecting mechanism are identical in structure.

Furthermore, the first connecting mechanism comprises a connecting plate, a connecting piece and a connecting shaft, one side of the connecting plate is fixedly connected with the first relieving tooth, the other side of the connecting plate is connected with one end of the connecting piece, the other end of the connecting piece is fixedly connected with one end of the connecting shaft, and the other end of the connecting shaft is connected with the first mounting mechanism.

Further, the first mounting mechanism and the second mounting mechanism are identical in construction.

Further, first installation mechanism includes base, first locking body, second locking body and retaining member, and first locking body and second locking body surround after fixed through the retaining member, a side and the scraper bowl body fixed connection of base, install first locking body and second locking body on the another side of base.

Furthermore, a first arc-shaped groove is formed in the first locking body, a second arc-shaped groove is formed in the second locking body, the first arc-shaped groove and the second arc-shaped groove are matched for use, and the first arc-shaped groove and the second arc-shaped groove are encircled to form a hollow cylinder.

Further, the second locking body outwards extends at the both ends border of second arc recess respectively and connects the limit, sets up the second through-hole on connecting the edge, has seted up first through-hole at the both ends of first arc recess, and when first arc recess and second arc recess surrounded, first through-hole and second through-hole form the perforating hole, insert the retaining member in the perforating hole.

Furthermore, first locking body and base fixed connection, second locking body and base can be dismantled and be connected.

Furthermore, a limiting table is arranged on the first relieving, and the limiting table is matched with the width edge of the bucket body for use.

Further, a protection edge extends outwards from the first relieving in the width direction, and the protection edge is used for protecting the bottom surface of the bucket.

Compared with the prior art, the utility model has the beneficial effects that: the bucket is matched with 2 types of relieving teeth, one type is toothed, the other type is non-toothed, the relieving teeth are respectively arranged at the upper side and the lower side of the bucket, and when different materials are required, the two types of relieving teeth can be quickly switched only by quickly disassembling and assembling the mounting mechanism. Through the fast switch-over of detachable forming relieved tooth, can adapt to like the different demands in the irrigation canals and ditches operation place, the requirement that different materials loaded in the better matching job scene has avoided the trouble of whole change scraper bowl.

The utility model is described in detail below with reference to the drawings and the detailed description.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic view of the installation of the first tooth and the first coupling mechanism.

FIG. 3 is a schematic structural view of the first mounting mechanism.

The bucket comprises a bucket body 1, a first relieving tooth 2, a second relieving tooth 3, a first connecting mechanism 4, a second connecting mechanism 5, a first mounting mechanism 6, a second mounting mechanism 7, a connecting plate 8, a connecting piece 9, a connecting shaft 10, a base 11, a first locking body 12, a second locking body 13, a locking piece 14, a limiting table 15, a protective edge 16, a first arc-shaped groove 17, a second arc-shaped groove 18 and a connecting edge 19.

Detailed Description

As shown in fig. 1 to 3, a bucket for a loader ditch operation comprises a bucket body 1, a first shovel tooth 2, a second shovel tooth 3, a first connecting mechanism 4, a second connecting mechanism 5, a first mounting mechanism 6 and a second mounting mechanism 7, wherein the first connecting mechanism 4 is respectively connected to two ends of the width of the first shovel tooth 2, the first connecting mechanism 4 is connected to one side of the bucket body 1 through the first mounting mechanism 6, the second mounting mechanism 7 is arranged on the other side of the bucket body 1, and two ends of the width of the second shovel tooth 3 are detachably connected to the second mounting mechanism 7 through the second connecting mechanism 5. The bucket is matched with 2 types of relieving teeth, one type is toothed, the other type is non-toothed, the relieving teeth are respectively arranged at the upper side and the lower side of the bucket, and when the relieving teeth with different material requirements are loaded, the two types of relieving teeth can be quickly switched only by quickly disassembling and assembling the mounting mechanism. Through the fast switch-over of detachable forming relieved tooth, can adapt to like the different demands in the irrigation canals and ditches operation place, the requirement that different materials loaded in the better matching job scene has avoided the trouble of whole change scraper bowl.

The first connecting mechanism 4 and the second connecting mechanism 5 have the same structure. The first connecting mechanism 4 comprises a connecting plate 8, a connecting piece 9 and a connecting shaft 10, one side of the connecting plate 8 is fixedly connected with the first relieving 2, the other side of the connecting plate 8 is connected with one end of the connecting piece 9, the other end of the connecting piece 9 is fixedly connected with one end of the connecting shaft 10, and the other end of the connecting shaft 10 is connected with the first mounting mechanism 6. The connecting shaft 10 is mounted on the same side of the connecting piece 9 as the connecting plate 8. The connecting shaft 10 needs to be inserted into a hollow cylinder formed by the first arc-shaped groove 17 and the second arc-shaped groove 18 in a surrounding manner, so that the connecting plate 8 has more functions of providing an installation space for the length of the connecting shaft 10. The connecting piece 9 is used for connecting the connecting plate 8 and the connecting shaft 10 into a whole, and the connecting piece 9 is provided with a bending radian, so that the force borne by the shovel teeth can be better consumed, and meanwhile, the bearing force of the mounting mechanism (the first mounting mechanism 6 or the second mounting mechanism 7) is reduced to a certain extent.

The first mounting mechanism 6 and the second mounting mechanism 7 are identical in construction. First installation mechanism 6 includes base 11, first locking body 12, second locking body 13 and retaining member 14, and first locking body 12 and second locking body 13 surround after fixed through retaining member 14, a side and the scraper bowl body 1 fixed connection of base 11, install first locking body 12 and second locking body 13 on the another side of base 11. Bolt holes are formed in the peripheral edge of the base 11 and are fixedly connected with the bucket body 1 through bolts.

First arc-shaped grooves 17 are formed in the first locking body 12, second arc-shaped grooves 18 are formed in the second locking body 13, the first arc-shaped grooves 17 are matched with the second arc-shaped grooves 18, and the first arc-shaped grooves 17 and the second arc-shaped grooves 18 surround to form a hollow cylinder. After the locking member 14 is opened, the second locking body 13 can be taken away so as to expose the first arc-shaped groove 17, the connecting shaft 10 is placed in the first arc-shaped groove 17, the second locking body 13 is remounted to be enclosed with the first arc-shaped groove 17, the second locking body 13 is inserted into the through hole through the locking member 14 so as to lock the first locking body 12 and the second locking body 13, and finally the connecting shaft 10 is locked between the first locking body 12 and the second locking body 13.

The second locking body 13 extends outwards at the edges of the two ends of the second arc-shaped groove 18 to form connecting edges 19 respectively, a second through hole is formed in each connecting edge 19, first through holes are formed in the two ends of the first arc-shaped groove 17, when the first arc-shaped groove 17 and the second arc-shaped groove 18 surround, the first through hole and the second through hole form a through hole, and the locking piece 14 is inserted into the through hole. The locking member 14 may be a pin or a locking screw.

The first locking body 12 is fixedly connected with the base 11, and the second locking body 13 is detachably connected with the base 11. The first locking body 12 distributes the stress of the shovel teeth in the working state, and the main stress of the shovel teeth in the working state is borne by the width edge of the bucket body 1.

Spacing platform 15 has been seted up on first forming relieved tooth 2, spacing platform 15 uses with the width limit cooperation of scraper bowl body 1, and in the scraper bowl working process, the power that first forming relieved tooth 2 bore directly transmits the width limit for scraper bowl body 1 through spacing platform, and spacing platform 15 is in the same place with the width limit laminating of scraper bowl body 1, makes the conduction dispersion of power to spacing platform 15's face on, finally realizes utilizing the great holding capacity of first forming relieved tooth 2 of width limit share of scraper bowl body 1.

The first forming relieved tooth 2 outwards extends a protection limit 16 in width direction, protection limit 16 specifically sets up on the bottom surface of scraper bowl body, in the use, when contacting with the bottom surface, rubs the protection limit, has avoided the friction to the scraper bowl bottom surface.

The general structures of the first relieving 2 and the second relieving 3 are the same, and only slight differences are found on the teeth, so that the first relieving and the second relieving are respectively suitable for different working scenes, one is provided with teeth, more is suitable for loading large-particle materials, and the other is not provided with teeth and is suitable for loading finer-particle materials.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a loader is scraper bowl for irrigation canals and ditches operation, includes scraper bowl body and first forming relieved tooth, first forming relieved tooth is established on the scraper bowl body, its characterized in that: still include second forming relieved tooth, first coupling mechanism, second coupling mechanism, first installation mechanism and second installation mechanism, first coupling mechanism is connected respectively at the width both ends of first forming relieved tooth, and first coupling mechanism is connected through one side of first installation mechanism with the scraper bowl body, and the opposite side of scraper bowl body is equipped with second installation mechanism, and the width both ends of second forming relieved tooth are connected through second coupling mechanism and second installation mechanism can dismantle respectively.

2. The loader bucket for trench operations of claim 1, wherein: the first connecting mechanism and the second connecting mechanism have the same structure.

3. The loader bucket for trench operations of claim 1, wherein: the first connecting mechanism comprises a connecting plate, a connecting piece and a connecting shaft, one side of the connecting plate is fixedly connected with the first relieving, the other side of the connecting plate is connected with one end of the connecting piece, the other end of the connecting piece is fixedly connected with one end of the connecting shaft, and the other end of the connecting shaft is connected with the first mounting mechanism.

4. The loader bucket for trench operations of claim 1, wherein: the first mounting mechanism and the second mounting mechanism are identical in structure.

5. The loader bucket for trench operations of claim 1, wherein: first installation mechanism includes base, first locking body, second locking body and retaining member, and first locking body and second locking body surround after fixed through the retaining member, a side and the scraper bowl body fixed connection of base, install first locking body and second locking body on the another side of base.

6. The loader bucket for trench operations of claim 5, wherein: the first locking body is provided with a first arc-shaped groove, the second locking body is provided with a second arc-shaped groove, the first arc-shaped groove is matched with the second arc-shaped groove, and the first arc-shaped groove and the second arc-shaped groove surround to form a hollow cylinder.

7. The loader bucket for trench operations of claim 6, wherein: the second locking body outwards extends at the both ends border of second arc recess respectively and connects the limit, sets up the second through-hole on connecting the edge, has seted up first through-hole at the both ends of first arc recess, and when first arc recess and second arc recess surrounded, first through-hole and second through-hole form the perforating hole, insert the retaining member in the perforating hole.

8. The loader bucket for trench operations of claim 5, wherein: the first locking body is fixedly connected with the base, and the second locking body is detachably connected with the base.

9. The loader bucket for trench operations of claim 1, wherein: the first forming relieved tooth is provided with a limiting table, and the limiting table is matched with the width edge of the bucket body for use.

10. The loader bucket for trench operations of claim 1, wherein: a protection edge extends outwards from the first relieving in the width direction, and the protection edge is used for protecting the bottom surface of the bucket.