CN206486915U - Power shovel that is a kind of wear-resistant and being easy to cleaning - Google Patents
Power shovel that is a kind of wear-resistant and being easy to cleaning Download PDFInfo
- Publication number
- CN206486915U CN206486915U CN201720166861.6U CN201720166861U CN206486915U CN 206486915 U CN206486915 U CN 206486915U CN 201720166861 U CN201720166861 U CN 201720166861U CN 206486915 U CN206486915 U CN 206486915U
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- plate
- bottom plate
- wear
- easy
- resistant
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Abstract
Power shovel that is a kind of wear-resistant and being easy to cleaning, including：Wrapper sheet, bottom plate, side plate, bucket interior pad, bottom plate wearing plate, side plate wearing plate, toothholder, bucket tooth；The wrapper sheet, bottom plate and plate-side plate welding are integrally formed to form a bucket, and are connected at the link position between three for arc-shaped transition；Pad is removably fixedly connected in scraper bowl in the bucket, covers the scraper bowl medial surface；The bottom plate wearing plate is removably fixedly connected on the bottom plate close to the openend of the bottom plate；The side plate wearing plate is removably fixedly connected on the side plate close to the openend of the bottom plate；The bottom plate wearing plate and the side plate wearing plate are at least two layers of stepped construction；The opening extreme direction of the bottom plate is arranged in order dismountable be provided with toothholder, the toothholder and is removably fixedly connected with bucket tooth.Power shovel described in the utility model is wear-resisting and easy to clean.
Description
Technical field
The utility model is related to excavator technical field, is related specifically to digger shovel that is a kind of wear-resistant and being easy to cleaning
Bucket.
Background technology
Excavator, is generally used to excavate soil, coal, silt and soil and rock after pre- pine, it turns into work
The most frequently used in Cheng Jianshe is also one of most common heavy engineering machinery.And in excavator excacation main completion part it
One is exactly power shovel, power shovel in excacation because the things such as soil, mud, rock can be touched, it is and easy to wear,
And easily make dirty.
Wearing plate all is added on the bottom plate and side plate of excavator for easy to wear general of excavator in the prior art,
But the wearing plate can be gradually thinning with the increase of abrasion, and dismounting and change can not be carried out.Moreover, bottom plate wearing plate and bottom
Soil is easily saved bit by bit because same plane is not between plate, side plate wearing plate and side plate, needs manually to brush off during cleaning,
It is relatively elaborate.
Utility model content
The utility model is not easily cleaned for power shovel of the prior art, and equally easily abrasion can not for wearing plate
The problem of dismounting and change, it is proposed that a kind of wear-resistant and easy to clean power shovel.
Power shovel that is a kind of wear-resistant and being easy to cleaning, including：
Wrapper sheet, bottom plate, side plate, bucket interior pad, bottom plate wearing plate, side plate wearing plate, toothholder, bucket tooth；
The wrapper sheet, bottom plate and side plate are integrally formed to form a bucket, and are arc-shaped at the link position between three
Transition is connected；
Pad is removably fixedly connected in scraper bowl in the bucket, covers the scraper bowl medial surface；
The bottom plate wearing plate is removably fixedly connected on the bottom plate close to the openend of the bottom plate；
The side plate wearing plate is removably fixedly connected on the side plate close to the openend of the bottom plate；
The bottom plate wearing plate and the side plate wearing plate are at least two layers of stepped construction；
The opening extreme direction of the bottom plate is arranged in order dismountable be provided with toothholder, the toothholder and removably fixed
It is connected with bucket tooth.
Further, it is provided with elastic bumps position on pad in the bucket.
Further, the elastic bumps position uses elastomeric material.
Further, the elastic bumps position is that raised toroidal or strip projected parts or point-like are raised.
Further, the bottom plate wearing plate and/or side plate wearing plate include two layers, and first layer is sub- using fluoroplastics or polyoxy
Methyl material, the second layer uses hard alloy, and the first layer is closest to one layer of bottom plate.
Further, each one end of the toothholder outwardly is provided with connecting groove and at least two first fastener holes, described
Bucket tooth one end is provided with the connecting portion matched with the connecting groove, and provided with the second fastener hole, the connecting portion insertion is described
In connecting groove, then bolt and nut is worn by bucket tooth by first fastener hole and the second fastener hole it is fixedly connected on the tooth
On seat.
Further, each connecting groove is in " ten " font or " T " font.
Further, the bucket tooth other end is zigzag.
Further, the bucket tooth outer surface is provided with helical cut muscle.
Further, the power shovel also includes otic placode, and the otic placode is integrally formed with the scraper bowl, the company of which is provided with
Hole is connect, for connecting excavator dipper.
Compared with prior art, the technical solution of the utility model has advantages below：
Employ to be detachably fixed in the bucket of connection and pad with wearing plate so that the power shovel is more resistant；The scraper bowl
It is inside arc-shaped transition connection, without rectangular-shaped dead angle, and can be cleaned, easily facilitated clear by dismantling pad and wearing plate in bucket
It is clean.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is Tooth structure schematic diagram of the present utility model.
Embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.
The utility model provides power shovel that is a kind of wear-resistant and being easy to cleaning, referring to Fig. 1, including：
Wrapper sheet 1, bottom plate, side plate 2, bucket interior pad 3, bottom plate wearing plate, side plate wearing plate 4, toothholder 5, bucket tooth 6；The wrapper sheet
1st, bottom plate and the welded shaping of side plate 2 form one and struggled against, and are arc-shaped transition connection at the link position between three；Institute
State pad 3 in bucket to be removably fixedly connected in scraper bowl, cover the scraper bowl medial surface；The bottom plate wearing plate is close to the bottom
The openend of plate, is removably fixedly connected on the bottom plate；The side plate wearing plate 4 close to the openend of the bottom plate,
Removably it is fixedly connected on the side plate 2；The bottom plate wearing plate and the side plate wearing plate 4 are at least two layers of stacking
Structure；The opening extreme direction of the bottom plate is arranged in order dismountable be provided with toothholder 5, the toothholder 5 and removably fixed
It is connected with bucket tooth 6.
Do not represent bottom plate and bottom plate wearing plate in Fig. 1, but understand from being described herein bottom plate and bottom plate wearing plate
Position.
Dismountable described in the utility model, which being fixedly connected to commonly use, conventional is detachably connected mode, such as, spiral shell
Female bolt connecting mode.
Referring to Fig. 1, pad 3 can be made of fluoroplastics in the bucket, its shape just with the scraper bowl inner wall shape one
Cause, pad 3 covers the scraper bowl inwall in so described bucket.
Certainly, pad 3 can also be using other materials in the bucket, it is preferable that use elastomeric material, it is further preferable that
Rubber can be selected.
Referring to Fig. 1, elastic bumps position 7 is provided with the bucket on pad 3.The elastic bumps position 7 uses rubber material
Material.The elastic bumps position 7 is circular protrusions.
So, when power shovel works, if what is dug is rock etc. than sharp or irregular harder
Thing, during scraper bowl is fallen into, can somewhat buffer because of the elastic force of elastic bumps, be unlikely to directly to pound scraper bowl
It is interior, if things go on like this, the damage of scraper bowl is caused, reduce the abrasion of scraper bowl inwall, increase service life.And in cleaning, if special
Not dirty, pad 3 in bucket can be removed, very convenient will be easy to clean up by inconvenience cleaning.
Preferably, pad 3 and the elastic bumps position 7 use elastomeric material in the bucket, and both are integrally formed,
So, the scraper bowl is more conducively protected.
In other embodiments, the elastic bumps position 7 can also be that strip projected parts or point-like are raised, or other shapes
The projection of shape.
In addition, the model of the excavator matched according to scraper bowl, size and thickness to elastic bumps can take the circumstances into consideration to set,
In the present embodiment, the height at the elastic bumps position 7 is one centimetre, and radius is two centimetres.
The bottom plate wearing plate and side plate wearing plate 4 include two layers, and first layer uses fluoroplastics or polyoxymethylene material,
The second layer uses hard alloy, and the first layer is closest to one layer of bottom plate.
Specifically, the bottom plate wearing plate and side plate wearing plate 4 be one piece by fluoroplastics or polyoxymethylene material and
The thin plate that hard alloy materials at two layers is manufactured according to layer, which is provided with through hole, by with bottom plate or side plate 2 set pair
That answers passes through, and is removably fixedly connected in the way of bolt and nut on scraper bowl, certainly, if merely to wear-resisting, can be with
The bottom plate wearing plate and the bottom plate are integrally formed when by processing, the side plate wearing plate 4 and the side plate 2 one
It is body formed to machine, and in the utility model, be set to removably, be easy for bottom plate wearing plate and/or side plate wearing plate 4
Replace upon wear, rather than need entirely to change scraper bowl.
Certainly, the bottom plate wearing plate and the side plate wearing plate need not do same setting, could be arranged to bottom plate
Wearing plate is the thin plate being manufactured by trilaminate material according to layer, and side plate wearing plate be materials at two layers according to layer be manufactured it is thin
Plate.For more preferable abrasionproof effect, outermost layer can also be set to hard alloy layer.
In the present embodiment, the bottom plate wearing plate is shaped to less than bottom plate, referring to Fig. 1, and the side plate is wear-resisting
Plate 4 is shaped to less than side plate 2, in other embodiments, could be arranged to equal.
The thickness of the bottom plate wearing plate and the side plate wearing plate 4 can take the circumstances into consideration to set according to actual conditions, if it is desired to
Replace few, it is just slightly thicker.For more preferable abrasionproof effect, having does not influence mining effect, as far as possible or moderate one
A bit, bottom plate wearing plate and side plate wearing plate 4 can also need not be every place's thickness all same, can there is a transition.
The each one end of the toothholder 5 outwardly is provided with connecting groove and at least two first fastener holes, the bucket tooth 6 one
End is provided with the connecting portion 8 that matches with the connecting groove, and provided with the second fastener hole, and second fastener hole is in fig. 2 not
Show, the connecting portion 8 is embedded in the connecting groove, then bolt spiral shell is worn by first fastener hole and the second fastener hole
Bucket tooth 6 is fixedly connected on the toothholder 5 by mother.The connecting groove is in " ten " font, and correspondingly, the connecting portion 8 is also in
" ten " font, also, the connecting portion 8 can just be embedded into the connecting groove.
In other embodiments, the connecting groove can also be in " T " font, or other shapes, correspondingly, the company
Socket part 8 is also in " T " font, or other shapes.
The other end of bucket tooth 6 is also zigzag, also, the outer surface of the bucket tooth 6 is provided with helical cut muscle.
The power shovel also includes otic placode, and the otic placode is integrally formed with the scraper bowl, which is provided with connecting hole, uses
In connecting excavator dipper.
Certainly, the power shovel may also include in the prior art, some mechanisms and part that the scraper bowl has,
Such as, side edge and wrapper sheet on the base sword that toothholder one end is set, side plate positioned at scraper bowl openend are connected on bottom plate to open close to scraper bowl
The crossbeam at mouth end.
Compared with prior art, the technical solution of the utility model has advantages below：
Employ to be detachably fixed in the bucket of connection and pad with wearing plate so that the power shovel is more resistant；The scraper bowl
It is inside arc-shaped transition connection, without rectangular-shaped dead angle, and can be cleaned, easily facilitated clear by dismantling pad and wearing plate in bucket
It is clean.
Although the utility model is disclosed as above, the utility model is not limited to this.Any those skilled in the art,
Do not depart from spirit and scope of the present utility model, can make various changes or modifications, therefore protection domain of the present utility model
It should be defined by claim limited range.
Claims (10)
1. power shovel that is a kind of wear-resistant and being easy to cleaning, it is characterised in that including：
Wrapper sheet, bottom plate, side plate, bucket interior pad, bottom plate wearing plate, side plate wearing plate, toothholder, bucket tooth；
The wrapper sheet, bottom plate and plate-side plate welding are integrally formed to form a bucket, and are arc-shaped at the link position between three
Transition is connected；
Pad is removably fixedly connected in scraper bowl in the bucket, covers the scraper bowl medial surface；
The bottom plate wearing plate is removably fixedly connected on the bottom plate close to the openend of the bottom plate；
The side plate wearing plate is removably fixedly connected on the side plate close to the openend of the bottom plate；
The bottom plate wearing plate and the side plate wearing plate are at least two layers of stepped construction；
The opening extreme direction of the bottom plate is arranged in order dismountable be provided with toothholder, the toothholder and is removably fixedly connected
There is bucket tooth.
2. power shovel that is as claimed in claim 1 wear-resistant and being easy to cleaning, it is characterised in that set in the bucket on pad
It is equipped with elastic bumps position.
3. power shovel that is as claimed in claim 2 wear-resistant and being easy to cleaning, it is characterised in that the elastic bumps portion
Position uses elastomeric material.
4. power shovel that is as claimed in claim 2 wear-resistant and being easy to cleaning, it is characterised in that the elastic bumps portion
Position is that toroidal projection or strip projected parts or point-like are raised.
5. power shovel that is as claimed in claim 1 wear-resistant and being easy to cleaning, it is characterised in that the bottom plate wearing plate
And/or side plate wearing plate includes two layers, first layer uses fluoroplastics or polyoxymethylene material, and the second layer uses hard alloy material
Material, the first layer is closest to one layer of bottom plate.
6. power shovel that is as claimed in claim 1 wear-resistant and being easy to cleaning, it is characterised in that each toothholder court
Outer one end is provided with connecting groove and at least two first fastener holes, and described bucket tooth one end is provided with and the connecting groove phase
The connecting portion matched somebody with somebody, and provided with the second fastener hole, the connecting portion is embedded in the connecting groove, then passes through first fastener hole
Bolt and nut is worn with the second fastener hole bucket tooth is fixedly connected on the toothholder.
7. power shovel that is as claimed in claim 6 wear-resistant and being easy to cleaning, it is characterised in that each connection is recessed
Groove is in " ten " font or " T " font.
8. power shovel that is as claimed in claim 7 wear-resistant and being easy to cleaning, it is characterised in that the bucket tooth other end
For zigzag.
9. power shovel that is as claimed in claim 8 wear-resistant and being easy to cleaning, it is characterised in that the bucket tooth outer surface
It is provided with helical cut muscle.
10. power shovel that is as claimed in claim 1 wear-resistant and being easy to cleaning, it is characterised in that also including otic placode, institute
State otic placode to be integrally formed with the scraper bowl, connecting hole is which is provided with, for connecting excavator dipper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166861.6U CN206486915U (en) | 2017-02-23 | 2017-02-23 | Power shovel that is a kind of wear-resistant and being easy to cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166861.6U CN206486915U (en) | 2017-02-23 | 2017-02-23 | Power shovel that is a kind of wear-resistant and being easy to cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206486915U true CN206486915U (en) | 2017-09-12 |
Family
ID=59763047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720166861.6U Expired - Fee Related CN206486915U (en) | 2017-02-23 | 2017-02-23 | Power shovel that is a kind of wear-resistant and being easy to cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206486915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001950A (en) * | 2017-10-19 | 2018-05-08 | 王广军 | Wear-resisting elevator hopper of composite and preparation method thereof |
| CN109629618A (en) * | 2019-01-07 | 2019-04-16 | 姚清清 | A kind of scraper bowl |
| CN111535388A (en) * | 2020-03-30 | 2020-08-14 | 江苏国润机械制造有限公司 | Wear-resisting structure of excavator bucket |
-
2017
- 2017-02-23 CN CN201720166861.6U patent/CN206486915U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001950A (en) * | 2017-10-19 | 2018-05-08 | 王广军 | Wear-resisting elevator hopper of composite and preparation method thereof |
| CN109629618A (en) * | 2019-01-07 | 2019-04-16 | 姚清清 | A kind of scraper bowl |
| CN111535388A (en) * | 2020-03-30 | 2020-08-14 | 江苏国润机械制造有限公司 | Wear-resisting structure of excavator bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180223 |