CN104695498B - Loader with crushing function - Google Patents
Loader with crushing function Download PDFInfo
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- CN104695498B CN104695498B CN201510084161.8A CN201510084161A CN104695498B CN 104695498 B CN104695498 B CN 104695498B CN 201510084161 A CN201510084161 A CN 201510084161A CN 104695498 B CN104695498 B CN 104695498B
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- Prior art keywords
- loader
- quartering hammer
- yoke
- oil cylinder
- arm
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Abstract
With the loader of crushing function, mainly by loader, frame, pedestal, principal arm, yoke, arm seat, on turn oil cylinder, horizontal oil cylinder, folding oil cylinder, quartering hammer form.The broken small breaking hammer of band, electric pick, pneumatic pick etc., be arranged between two front-wheels of loader methods, rack front lower place, wear at random.Pedestal is fixed on frame front lower place.Arm seat is arranged in pedestal, can carry out back rotation.Principal arm lower end is arranged in arm seat, and upper end is formed integrally with yoke, and small breaking hammer is arranged on yoke.Laterally oil cylinder control arm seat, principal arm, yoke can carry out back rotation in left and right.Quartering hammer can move laterally in loader front.Drill steel, after some point of impact, can facilitate side knock consecutive points temporarily, start wheel without loader and go positive goal.During quartering hammer work, top lifted by loading shovel.During scraper bowl work, quartering hammer folding and unfolding is in frame, non-interference.Save conventional quartering hammer carry and with the replacing of scraper bowl, can be used alternatingly at any time.
Description
Technical field
The invention belongs to engineering machinery field, particularly the loader of band crushing function.
Background technology
Existing loader, is mainly used in shovel and coalings the loose unpacked materials such as charcoal, sandstone, earth, rubbish, fertilizer.Some loadings
Machine takes off scraper bowl, installs quartering hammer in arm front end, is used for impacting the operations such as rock, cement pavement, the removal of old room.Quartering hammer
Great majority are arranged on excavator arm front end, and in construction in the wild and Reconstruction of City Road, consumption is the biggest.Quartering hammer is arranged on and digs
On pick machine, more more convenient than being arranged on loader, reason is: 1, the spacing of two arm of loader is relatively big, must on quartering hammer
Must reinforce one block of bigger steel plate, loader arm is connected fixing again with steel plate.Quartering hammer adds upper steel plate, and overall dimensions is very big,
Loader goes out to construct, and carries very inconvenient.And excavator arm only has one, before quartering hammer can be directly installed on arm
End.Further, above quartering hammer, there is no steel plate, can directly hang on scraper bowl, easy to carry.2, more important point, is excavator
Arm can rotate with driver's cabin.After crushing hammar drill rod impacts certain point, can be quickly horizontal in excavator arm front
To movement, displacement is little, is equivalent to arm and swings, drill steel can be aligned second shock point, and the most multiple
Shock point, and excavator wheel or crawler belt do not move, very convenient.But loader arm does not possess spinfunction.Arm
The crushing hammar drill rod that front end is installed, after having impacted certain point, transverse shifting, and lateral distance is little again, loads
Machine driver only starts loader, and wheel advances or retreats, and left avertence or right avertence, the most repeatedly, just can align drill steel to impact
Next point.Two arm of loader are to rotate upwardly and downwardly, it is impossible to lateral rotation, so drill steel wants transverse shifting one
The distance that point is few, operator bothers, and when both taking a lot of work, efficiency is the lowest.
Summary of the invention
It is an object of the invention to provide a kind of loader random installation and have quartering hammer, and impact operation at quartering hammer
In, the novel loader of transverse shifting drill steel alignment shock point can be facilitated.
The present invention is achieved in that and a small breaking hammer or pneumatic pick, electric pick is arranged on two front-wheels of loader
In frame above between, wear at random.
With the loader of crushing function, mainly by loader, frame, pedestal, principal arm, yoke, arm seat, on turn oil cylinder, horizontal stroke
To oil cylinder, folding oil cylinder, quartering hammer composition.Be arranged on that yoke front end carries out impact grinding operation has quartering hammer, electric pick and use
Compressed-air actuated pneumatic pick, hereinafter referred to as quartering hammer.Between two front-wheels of loader, the front lower place of the frame of top is fixedly connected with
Pedestal.Arm seat is arranged in pedestal.Principal arm is arranged on arm seat.Quartering hammer is arranged on yoke.Yoke is formed integrally with principal arm.
Principal arm rear end hinge is on arm seat.Quartering hammer hinge is in yoke front end.Support it is fixed with on arm seat.A block pressur plate is had above arm seat
It is pressed on the body of wall on pedestal both sides, with screw, pressing plate is tightened on the body of wall of pedestal both sides.With pivot pin axis hole above pressing plate
Through the axis hole that the axis hole on arm seat and pedestal are following, the mounted location of arm seat.Arm seat can carry out back rotation one in pedestal
Angle.Oil cylinder includes piston rod and cylinder body, hereinafter referred to as oil cylinder.On turn oil cylinder one end and stand hinge, the other end cuts with scissors with principal arm
Chain, before and after can making principal arm, rotates upwardly and downwardly.Folding oil cylinder one end and yoke hinge, the other end and quartering hammer hinge, can control
Quartering hammer and the angle of yoke.Laterally oil cylinder one end and airframe hinge, the other end and stand hinge, can make support in arm seat
The pivot pin of the heart carrys out back rotation, thus drives the quartering hammer on principal arm, yoke also can carry out back rotation around arm seat central axis pin.Principal arm,
Yoke, quartering hammer can turn left and right in the front of loader, although be one section of camber line of a bigger circle, but for dress
For carrier aircraft dead ahead, quartering hammer can move laterally left and right.Quartering hammer, after certain point of impact, can laterally proceed to the
Two, the 3rd shock point.And loader does not start, and wheel carrys out left avertence, right avertence makes quartering hammer be directed at second, third shock point.
Operator can be made to simplify, improve work efficiency.After all impact grindings of loader front, relatively large distance to be carried out is traversing,
Start loader wheel and carry out traversing.On turn oil cylinder, folding oil cylinder can make principal arm, yoke, quartering hammer folding and unfolding is in frame.
During quartering hammer operation, top lifted by the scraper bowl of loader, and during the scraper bowl operation of loader, quartering hammer is retractable in frame.
The invention have the advantage that 1, loader wears impact grinding instrument at random, is not required to take off scraper bowl and installation during use
Quartering hammer.2, quartering hammer can in loader front interim traversing variation shock point.Loader before and crushes impact and to change
Become front and align some position, be intended to start loader, mobile wheel left avertence, right avertence, advance, retreat, carry out a series of behaviour
Make just can complete.The present invention makes quartering hammer the most traversing, can be simple to operate, improves again work efficiency.
Accompanying drawing explanation
Fig. 1 is the loader overall structure figure of band crushing function.
Fig. 2 is pedestal, arm seat, pressing plate, pin arrangement figure.
Fig. 3 is that quartering hammer is arranged on situation map between two yokes.
Fig. 4 is quartering hammer folding and unfolding situation map in frame.
Fig. 5 is quartering hammer folding and unfolding to after in frame, and scraper bowl 4 falls and carries out the situation map of operation on ground.
In accompanying drawing, loader 1, bucket cylinder 2, arm 3, scraper bowl 4, frame 5, on turn oil cylinder 6, principal arm 7, yoke 8, broken
Hammer 9, folding oil cylinder 10, pressing plate 11, pivot pin 12, arm seat 13, pedestal 14, horizontal oil cylinder 15, support 16.
Detailed description of the invention
In Fig. 1, it is the loader overall structure of band crushing function, is also that quartering hammer carries out impact grinding handling situations.Dress
Top lifted by 3 scraper bowls 4 of the arm of carrier aircraft 1, and bucket cylinder 2 is also with rising.Bucket cylinder 2 is arranged in loader both sides, left
Right each one.Between two front-wheels of loader, the front lower place of the frame 5 of top is fixedly connected with pedestal 14.Pedestal 14, arm seat 13,
Pressing plate 11, the shape of pivot pin 12 and installation process are as shown in Figure 2.After pedestal 14, sidewall panel is fixed together with frame 5.Pedestal two
The wall-plate level on limit is more slightly higher than arm seat 13 horizontal block, reserves fit clearance.Between pedestal two sidewall panel, distance is than arm seat horizontal block
The width on both sides wants big, leaves arm seat and comes the space of back rotation.Installation process is: arm seat is put in pedestal, and pressing plate 11 is covered
On pedestal two wallboard, pivot pin 12 is passed from pressing plate 11 top, the pin hole in the middle of arm seat and pedestal bottom plate.Use screw
Pressing plate 11 is tightened on the wallboard on pedestal both sides.Pivot pin lower end sticks into collar, the most as shown in Figure 1.Arm seat can be in pedestal
Carry out one angle of back rotation.For arm seat shape and installation in display base in Fig. 1, it is cut away pedestal wallboard.Principal arm 7 lower end with
Arm seat 13 is hinged together.Principal arm 7 is formed integrally with yoke 8.Quartering hammer 9 is arranged between two yokes, such as Fig. 3.Quartering hammer 9
Upper end is hinged together with yoke 8 front end.Folding oil cylinder 10 one end and yoke hinge, the other end and quartering hammer hinge, can control
Quartering hammer processed and the angle impacting ground, and quartering hammer can be regained in the space between two yokes.In Fig. 1, upper turn
Oil cylinder 6 one end and support 16 hinge, the other end and principal arm hinge, can control principal arm forwards, backwards, rotate upwardly and downwardly, and can be
In principal arm, yoke folding and unfolding to frame 5.Laterally oil cylinder 15 one end and frame side hinge, the other end and support 16 hinge, can control
Carrying out back rotation about support processed, arm seat, principal arm, the quartering hammer making yoke front end install can be at loader front transverse moving left and right.
After quartering hammer impacts certain point, it is moved laterally into second point, thirdly impacts.When loader frontal impact has crushed,
Carry out bigger traversing time, just start loader wheel deflection and carry out traversing.
In Fig. 2, it is pedestal, arm seat, pressing plate, pin arrangement figure.
In Fig. 3, it is that quartering hammer is arranged on situation between two yokes.
In Fig. 4, it it is quartering hammer folding and unfolding situation in frame.Turn oil cylinder control principal arm in Fig. 1, yoke fell at machine
On frame.Folding oil cylinder controls, between quartering hammer folding and unfolding to two yoke, to be also put in frame simultaneously.Concede front space.Little
Type quartering hammer, electric pick, pneumatic pick folding and unfolding, in frame, do not increase frame rear and i.e. lean on the height of that part of driver's cabin front,
Increase the most few on chassis ramp, do not affect driver front sight line.
In Fig. 5, being quartering hammer folding and unfolding to after in frame, scraper bowl 4 falls and carries out the situation of operation on ground.Scraper bowl is with broken
The operation of hammer is non-interference.
Claims (3)
1. the loader of band crushing function, mainly by loader fuselage, frame, pedestal, principal arm, yoke, arm seat, on turn oil cylinder,
Laterally oil cylinder, folding oil cylinder, quartering hammer composition, it is characterised in that:
(1), between two front-wheels of loader fuselage, the front lower place of the frame of top is fixedly connected with pedestal；
(2), arm seat be arranged in pedestal, arm seat is fixed with support；
(3), principal arm rear end hinge on arm seat, yoke is formed integrally with principal arm；
(4), quartering hammer is arranged on yoke；
(5) oil cylinder one end and stand hinge, the other end and principal arm hinge, horizontal oil cylinder one end and airframe hinge, the other end are turned on,
With stand hinge；
(6), folding oil cylinder one end and yoke hinge, the other end and quartering hammer hinge；
(7), quartering hammer operation time, the scraper bowl of loader lifts top, and during the scraper bowl operation of loader, quartering hammer is retractable in frame
On.
The loader of band crushing function the most according to claim 1, it is characterised in that: quartering hammer hinge is in yoke front end.
The loader of band crushing function the most according to claim 1, it is characterised in that: it is arranged on yoke front end and impacts
The having quartering hammer, electric pick or use compressed-air actuated pneumatic pick of crushing operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510084161.8A CN104695498B (en) | 2015-02-16 | 2015-02-16 | Loader with crushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510084161.8A CN104695498B (en) | 2015-02-16 | 2015-02-16 | Loader with crushing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104695498A CN104695498A (en) | 2015-06-10 |
| CN104695498B true CN104695498B (en) | 2016-12-28 |
Family
ID=53343011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510084161.8A Expired - Fee Related CN104695498B (en) | 2015-02-16 | 2015-02-16 | Loader with crushing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695498B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653117B (en) * | 2021-07-30 | 2023-05-23 | 成都环美园林生态股份有限公司 | Mobile dredging equipment for river ecology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0835242A (en) * | 1994-07-25 | 1996-02-06 | Komatsu Ltd | Working device of power shovel |
| CN202175965U (en) * | 2011-08-03 | 2012-03-28 | 山西东华机械有限公司 | Roadway floor heave removing device |
| CN203531028U (en) * | 2013-09-27 | 2014-04-09 | 山西天巨重工机械有限公司 | Multifunctional auxiliary loading device integrating crushing and excavation |
| CN204023665U (en) * | 2014-06-09 | 2014-12-17 | 遂宁市长丰机械科技有限公司 | Quartering hammer cut by band |
| CN204456258U (en) * | 2015-02-16 | 2015-07-08 | 遂宁市长丰机械科技有限公司 | With the loader of crushing function |
-
2015
- 2015-02-16 CN CN201510084161.8A patent/CN104695498B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0835242A (en) * | 1994-07-25 | 1996-02-06 | Komatsu Ltd | Working device of power shovel |
| CN202175965U (en) * | 2011-08-03 | 2012-03-28 | 山西东华机械有限公司 | Roadway floor heave removing device |
| CN203531028U (en) * | 2013-09-27 | 2014-04-09 | 山西天巨重工机械有限公司 | Multifunctional auxiliary loading device integrating crushing and excavation |
| CN204023665U (en) * | 2014-06-09 | 2014-12-17 | 遂宁市长丰机械科技有限公司 | Quartering hammer cut by band |
| CN204456258U (en) * | 2015-02-16 | 2015-07-08 | 遂宁市长丰机械科技有限公司 | With the loader of crushing function |
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| Publication number | Publication date |
|---|---|
| CN104695498A (en) | 2015-06-10 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181115 Address after: 063300 No. 115 Guofeng Street, Fengnan Town, Fengnan District, Tangshan City, Hebei Province (No. 209 on the second floor and No. 306 on the third floor of Zhongchuang Space Main Building, Tangshan Starting Line) Patentee after: Aide (Tangshan) Technology Co.,Ltd. Address before: 629000 4-26-6, 139 of Shu Xiu street, Suining, Sichuan. Patentee before: SUINING CHANGFENG MECHANICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20220216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |