CN205776438U - Novel swing bucket - Google Patents
Novel swing bucket Download PDFInfo
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- CN205776438U CN205776438U CN201620379612.0U CN201620379612U CN205776438U CN 205776438 U CN205776438 U CN 205776438U CN 201620379612 U CN201620379612 U CN 201620379612U CN 205776438 U CN205776438 U CN 205776438U
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Abstract
The utility model discloses Novel swing bucket, including the swinging connector being connected in turn on bucket assembly and joint, swinging connector is connected to one end of the journal stirrup assembly of bucket assembly, and swinging connector includes bearing, hydraulic support, hydraulic jack and swinging axle, bearing includes symmetrically arranged left auricle and auris dextra sheet, swinging axle is connected between the left auricle of bearing and auris dextra sheet, and hydraulic support is sequentially connected with hydraulic jack, swinging axle and joint.Swing bucket of the present utility model, bucket assembly connects swinging connector and joint, make bucket assembly under the driving of hydraulic jack, swing centered by swinging axle, thus in the case of not rotary excavator chassis, rotate the object that bucket alignment needs to excavate, it is achieved the rotation of excavator-type shovel clamshell excavator, cost savings the oil consumption of excavator.
Description
Technical field
This utility model relates to bucket series products technical field, particularly relates to Novel swing bucket.
Background technology
Swinging bucket is a kind of brand-new bucket series products, different from conventional bucket, bucket, swings bucket and can swing about 45 °, and this has unique advantage for the industrial and mineral condition of some complexity.
Being illustrated in fig. 1 shown below, the bucket on current excavator is mainly this pattern, journal stirrup assembly, lateral plate component, sword plate assembly, arc plate etc. spell point and form, then welded by all weld seams, carries out clearing up, application after having welded.This kind of bucket production technology is more fixing and the most common, is widely used in the engineerings such as building, railway, highway, water conservancy and military affairs.But this kind of excavator working method is the most fixing, i.e. bucket axis, dipper axis, swing arm axis are in one plane, for the not object in this plane, excavator cab rotation need to be carried out and make object and bucket axis in one plane, this seems a simple step and adds many energy resource consumptions the most virtually, causes the wasting of resources.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides Novel swing bucket, its object is to save excavator operating time and operation sequence in mining process, which increase more industrial and mineral condition that can use, bucket is only swung in the case of chassis of dredging machine can be made non-rotary, just can excavate the object of bucket side, save excavator adjustment time in use and speed, save the energy simultaneously.
This utility model the technical scheme is that Novel swing bucket, including the swinging connector being connected in turn on bucket assembly and joint, swinging connector is connected to one end of the journal stirrup assembly of bucket assembly, and swinging connector includes bearing, hydraulic support, hydraulic jack and swinging axle, bearing includes symmetrically arranged left auricle and auris dextra sheet, swinging axle is connected between the left auricle of bearing and auris dextra sheet, and hydraulic support is sequentially connected with hydraulic jack, swinging axle and joint.Swing bucket of the present utility model, bucket assembly connects swinging connector and joint, make bucket assembly under the driving of hydraulic jack, swing centered by swinging axle, thus in the case of not rotary excavator chassis, rotate the object that bucket alignment needs to excavate, it is achieved the rotation of excavator-type shovel clamshell excavator, cost savings the oil consumption of excavator.
Further improvement of the utility model is, the entirety of left auricle and auris dextra sheet is isosceles triangular structure, and being at least respectively equipped with the flange of symmetry around on two waist edge edge, flange is arranged near the tip position of hydraulic support, and then ensure that when bucket assembly swings, flange can carry out spacing.
Further improvement of the utility model is, the direction of flange protrusions is 45° angle with bucket assembly longitudinal center, add more industrial and mineral condition that can use, in the case of chassis of dredging machine can be made non-rotary, only swung bucket, it is possible to excavate the object of bucket side.
Further improvement of the utility model is, the side that left auricle and auris dextra sheet are connected with swinging axle respectively respectively sets a stopping means, the most accurately limits the bucket assembly rotational angle around joint excavator main body in other words.
Further improvement of the utility model is, hydraulic jack is fixed on bucket assembly by ears bearing, it is ensured that it swings together with bucket assembly is to have preferably one performance.
Further improvement of the utility model is, the exposed aerial part of hydraulic jack uses oil cylinder cover plate to block, and then protection hydraulic jack is using and be not damaged in maintenance process, extends its service life.
Further improvement of the utility model is, oil cylinder cover plate inserts internal realization of hydraulic jack by bearing pin and connects.
Further improvement of the utility model is, hydraulic jack is double acting hydraulic cylinder.
Compared with prior art, the beneficial effects of the utility model are: 1. Novel swing bucket is different from conventional bucket, bucket can swing 45 °, add more industrial and mineral condition that can use, bucket is only swung in the case of chassis of dredging machine can be made non-rotary, just can excavate the object of bucket side, the feature of this swing realizes by the following manner:
1, compared with conventional bucket, swing how struggled against adapter and the part such as oil cylinder, oil pipe, between adapter with bucket, it is connected by bearing pin between adapter and oil cylinder, during swinging bucket use, hydraulic oil pipe connects oil cylinder, enter and go out to control stretching and contracting of oil cylinder by hydraulic oil, thus relatively rotating between control connector and bucket, it is achieved oscillating function.
2, simultaneously; on bucket, otic placode both sides in front end are respectively arranged with a projection; protruding direction and bucket center are 45° angle; this can play good position-limiting action; make swing bucket during swinging; adapter base plate and bucket otic placode plane have a face to contact rather than point cantact, so can play a protective role adapter and bucket otic placode simultaneously, it is to avoid collision both during swing causes damage.
Accompanying drawing explanation
Fig. 1 is existing bucket three dimensional structure schematic diagram；
Fig. 2 is the three dimensional structure schematic diagram of an embodiment of Novel swing bucket；
Fig. 3 is the three dimensional structure schematic diagram in another direction of the embodiment of Fig. 2；
Fig. 4 is the front view of the embodiment of Fig. 2；
Fig. 5 is the swinging connector attachment structure schematic diagram with joint of the enforcement of Fig. 2；
Wherein: 1-bucket assembly, 2-swinging connector, 3-bearing, the left auricle of 31-, 32-auris dextra sheet, 33-flange；4-hydraulic support, 5-hydraulic jack, 6-swinging axle, 7-stopping means, 71-gag lever post, 72-fixes seat, 73-swinging chute；8-ears bearing, 9-oil cylinder cover plate, 10-bearing pin, 11-joint, 12-journal stirrup assembly.
Detailed description of the invention
In order to deepen understanding of the present utility model, further illustrating this utility model with embodiment below in conjunction with the accompanying drawings, this embodiment is only used for explaining this utility model, does not constitute protection domain of the present utility model and limits.
As shown in Figures 2 and 3, Novel swing bucket, including the swinging connector 2 being connected in turn on bucket assembly 1 and joint 11, swinging connector 2 is connected to one end of the journal stirrup assembly 12 of bucket assembly 1, and swinging connector 2 includes bearing 3, hydraulic support 4, hydraulic jack 5 and swinging axle 6, bearing 3 includes symmetrically arranged left auricle 31 and auris dextra sheet 32, swinging axle 6 is connected between the left auricle 31 of bearing 3 and auris dextra sheet 32, and hydraulic support 4 is sequentially connected with hydraulic jack 5, swinging axle 6 and joint 11.Swing bucket of the present utility model, bucket assembly 1 connects swinging connector 2 and joint 11, make bucket assembly 1 under the driving of hydraulic jack 5, swing centered by swinging axle 6, thus in the case of not rotary excavator chassis, rotate the object that bucket alignment needs to excavate, it is achieved the rotation of excavator-type shovel clamshell excavator, cost savings the oil consumption of excavator.
In the above-described embodiments, as shown in Figure 4, the entirety of left auricle 31 and auris dextra sheet 32 is isosceles triangular structure, and at least it is respectively equipped with the flange 33 of symmetry around on two waist edge edge, flange 33 is arranged near the tip position of hydraulic support 4, and then ensures that when bucket assembly swings, flange 33 can carry out spacing.The direction of flange 33 projection and bucket assembly 1 longitudinal center are 45° angle, have added more industrial and mineral condition that can use, have only swung bucket in the case of chassis of dredging machine can be made non-rotary, it is possible to excavate the object of bucket side.Respectively set a stopping means 7 on the side that left auricle 31 and auris dextra sheet 32 are connected with swinging axle 6 respectively, the most accurately limit the bucket assembly 1 rotational angle around joint 11 excavator main body in other words.
As shown in Figures 2 and 3, stopping means 7 includes gag lever post 71 and fixing seat 72, and one end of gag lever post 71 is enclosed within swinging axle 6 rotation, and fixing seat 72 is provided with the swinging chute 73 of horizontal direction, the other end of gag lever post 71 stretches into the interior swing of swinging chute 73 of fixing seat 72, has preferable limit effect.Hydraulic jack 4 is fixed on bucket assembly 1 by ears bearing 8, it is ensured that it swings together with bucket assembly is to have preferably one performance.
Seeing Fig. 5, the exposed aerial part of hydraulic jack 5 uses oil cylinder cover plate 9 to block, and then protection hydraulic jack is using and be not damaged in maintenance process, extends its service life.Connect from figure 3, it can be seen that oil cylinder cover plate 9 inserts internal realization of hydraulic jack 5 by bearing pin 10.Hydraulic jack 5 is double acting hydraulic cylinder, has and preferably swings performance.
In addition, 1, left and right otic placode welding good, then according to figure paper size carries out the spelling point of all parts, whether inspection size meets requirement, the most totally welds, and after weld, whether inspection size and weld seam size meet requirement；
2, as being unsatisfactory for requirement, the adapter needing butt welding to connect carries out repairing type；Meet after requiring, be machined out according to span, the size of axis hole required on drawing, check qualified after carry out clearing up, application, be ready for swinging bucket entirety assembling.
The production swinging bucket bucket there is no the biggest difference with conventional bucket production, but needs to carry out after the welding is completed the welding of oil cylinder cover plate, and this step is the most crucial.
Because oil cylinder cover plate is connected with oil cylinder by bearing pin, as wrong in oil cylinder cover plate welding, then oil cylinder cannot meet flexible requirement, even oil cylinder and all cannot assemble up, so this step is the most crucial.So oil cylinder cover plate welding uses special frock to carry out, this frock controls the position of oil cylinder cover plate by the height fall and longitudinal separation controlling oil cylinder axis hole and bucket otic placode axis hole.
After oil cylinder cover plate welding completes, also need to be attached the pre-assembled of device and bucket, to check whether meet swing requirement, if satisfied swing requirement, then carry out clearing up, application；As being unsatisfactory for requirement, then need to carry out Repair until meeting and using requirement.
The final step swinging bucket is assembling, after all oil cylinders, oil pipe assembling up, connector device is mixed, then carries out oiling test, and test passes then this production completes.
Swing bucket of the present utility model saves excavator operating time and operation sequence in mining process, which increase more industrial and mineral condition that can use, bucket is only swung in the case of chassis of dredging machine can be made non-rotary, just can excavate the object of bucket side, save excavator adjustment time in use and speed, save the energy simultaneously.
Swing bucket of the present utility model is compared with conventional bucket, has the advantage that
1, can swing 45 °, conventional bucket cannot swing；
2, swing and have osculum, for the operation under muddy environment, not water-retention in coal tub on bucket side plate；
3, swinging bucket coal tub wider, bucket capacity is bigger, and single excavation amount is the most more.
What embodiment of the present utility model was announced is preferred embodiment; but it is not limited thereto; those of ordinary skill in the art; easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and change, but as long as without departing from spirit of the present utility model, all in protection domain of the present utility model.
Claims (8)
1. Novel swing bucket, it is characterized in that: include swinging connector (2) and the joint (11) being connected in turn on bucket assembly (1), described swinging connector (2) is connected to one end of the journal stirrup assembly (12) of bucket assembly (1), and described swinging connector (2) includes bearing (3), hydraulic support (4), hydraulic jack (5) and swinging axle (6), described bearing (3) includes a symmetrically arranged left side, auris dextra sheet (31, 32), described swinging axle (6) is connected between the left auricle (31) of bearing (3) and auris dextra sheet (32), described hydraulic support (4) is sequentially connected with hydraulic jack (5), swinging axle (6) and joint (11).
Novel swing bucket the most according to claim 1, it is characterized in that: the entirety of described left auricle (31) and auris dextra sheet (32) is isosceles triangular structure, and at least it is respectively equipped with the flange (33) of symmetry around on two waist edge edge, described flange (33) is arranged near the tip position of hydraulic support (4), and then ensures that when bucket assembly swings, flange (33) can carry out spacing.
Novel swing bucket the most according to claim 2, it is characterised in that: the direction of described flange (33) projection and bucket assembly (1) longitudinal center are 45° angle.
Novel swing bucket the most according to claim 1 and 2, it is characterised in that: respectively set a stopping means (7) with swinging axle (6) on the side that described left auricle (31) and auris dextra sheet (32) are connected respectively.
Novel swing bucket the most according to claim 1, it is characterised in that: described hydraulic jack (5) is fixed on bucket assembly (1) by ears bearing (8).
Novel swing bucket the most according to claim 5, it is characterised in that: the exposed aerial part of described hydraulic jack (5) uses oil cylinder cover plate (9) to block.
Novel swing bucket the most according to claim 6, it is characterised in that: described oil cylinder cover plate (9) is inserted internal realization of hydraulic jack (5) by bearing pin (10) and is connected.
8. according to the Novel swing bucket described in claim 1 or 5 or 6 or 7, it is characterised in that: described hydraulic jack (5) is double acting hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379612.0U CN205776438U (en) | 2016-04-29 | 2016-04-29 | Novel swing bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379612.0U CN205776438U (en) | 2016-04-29 | 2016-04-29 | Novel swing bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205776438U true CN205776438U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620379612.0U Active CN205776438U (en) | 2016-04-29 | 2016-04-29 | Novel swing bucket |
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| Country | Link |
|---|---|
| CN (1) | CN205776438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281974A (en) * | 2020-11-23 | 2021-01-29 | 中国矿业大学 | Excavator bucket with gear driven swinging and hydraulic enhanced excavating force |
-
2016
- 2016-04-29 CN CN201620379612.0U patent/CN205776438U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281974A (en) * | 2020-11-23 | 2021-01-29 | 中国矿业大学 | Excavator bucket with gear driven swinging and hydraulic enhanced excavating force |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |