CN103977853B - A kind of disintegrating machine - Google Patents
A kind of disintegrating machine Download PDFInfo
- Publication number
- CN103977853B CN103977853B CN201310050736.5A CN201310050736A CN103977853B CN 103977853 B CN103977853 B CN 103977853B CN 201310050736 A CN201310050736 A CN 201310050736A CN 103977853 B CN103977853 B CN 103977853B
- Authority
- CN
- China
- Prior art keywords
- balance weight
- quartering hammer
- disintegrating machine
- quick coupler
- forearm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a kind of disintegrating machine, including forearm, hydraulic quick coupler, balance weight and quartering hammer, one end of described forearm and hydraulic quick coupler is hinged, the other end of described hydraulic quick coupler is connected with quartering hammer by balance weight, reduces the counteracting force of quartering hammer by being connected with balance weight on quartering hammer.Increase the weight of balance between the forearm of the disintegrating machine of the present invention and quartering hammer, realized using the balance weight with constant weight, by the cushioning effect of balance weight, reduce the counteracting force in work process, the structural member such as protection forearm.It is attached using hydraulic quick coupler simultaneously, the effect of buffering not only can be played, can be with quick despatch quartering hammer.
Description
Technical field
The present invention relates to field of cracking machine, more particularly to a kind of have the disintegrating machine reducing quartering hammer counteracting force.
Background technology
Disintegrating machine is widely used in numerous department such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.Often
Jaw crusher, impact breaker, impacting vertical crusher, hydro cone-crusher, ring hammer type is had to break with crushing mechanism
Broken machine, hammer mill, kibbler roll, compound crusher, cone crusher, twin-stage disintegrating machine, gyratory crusher,
Movable crusher etc..
As shown in figure 1, being a kind of existing structural representation of disintegrating machine, the main body of disintegrating machine passes through large arm 1, forearm 2
It is connected with quartering hammer 4.Quartering hammer is directly connected to the forearm of excavator, and the counteracting force producing when broken can be applied directly to
On the forearm and large arm of excavator, so that structural member is produced and destroy.
Content of the invention
The counteracting force producing when carrying out broken to solve existing disintegrating machine can be applied directly to the little of excavator
On arm and large arm, so that structural member is produced and destroy.
The technical scheme is that：Described disintegrating machine includes forearm, hydraulic quick coupler, balance weight and quartering hammer, described little
One end of arm and hydraulic quick coupler is hinged, and the other end of described hydraulic quick coupler is connected with quartering hammer by balance weight, by
Balance weight is connected with quartering hammer to reduce the counteracting force of quartering hammer.
Preferably, described balance weight is metal derby.
Preferably, described balance weight is iron block.
Preferably, one end of described balance weight is fixedly connected with quartering hammer, and the other end passes through hydraulic structure with hydraulic quick coupler
It is fixed.
Preferably, described disintegrating machine also includes large arm, and described large arm and forearm are hinged.
The disintegrating machine of the present invention forearm and quartering hammer between increase the weight of balance, using having the flat of constant weight
Weighing apparatus block, to realize, by the cushioning effect of balance weight, reduces the counteracting force in work process, the structural member such as protection forearm.With
Shi Caiyong hydraulic quick coupler is attached, and not only can play the effect of buffering, can be with quick despatch quartering hammer.
Brief description
Fig. 1 is a kind of structural representation of existing disintegrating machine；
Fig. 2 is the structural representation of the disintegrating machine of an embodiment of the present invention.
Specific embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
As shown in Fig. 2 for an embodiment of the present invention disintegrating machine structural representation, described disintegrating machine include forearm 2,
Hydraulic quick coupler 3, balance weight 5 and quartering hammer 4, one end of described forearm 2 and hydraulic quick coupler 3 is hinged, described hydraulic quick coupler 3 another
One end is connected with quartering hammer 4 by balance weight 5, reduces the retroaction of quartering hammer by being connected with balance weight on quartering hammer
Power.The disintegrating machine of the present invention forearm and quartering hammer between increase the weight of balance, using the balance weight with constant weight
To realize, by the cushioning effect of balance weight, to reduce the counteracting force in work process, the structural member such as protection forearm.Adopt simultaneously
It is attached with hydraulic quick coupler, the effect of buffering not only can be played, can be with quick despatch quartering hammer.
The balance weight of the present invention can be metal derby, have constant weight, thus increasing the weight of quartering hammer, reduce work
During counteracting force, the protection structural member such as forearm.Preferably, described balance weight is metal derby, e.g. iron block, bloom etc.
Deng the weight of metal derby can set as needed.It is, for example, the 1/10～1/5 of quartering hammer.The balance weight of this embodiment is
Iron block, iron block is arranged between quartering hammer and forearm, employs the effect to reach buffering of the iron block of lower cost, thus reducing
The counteracting force of quartering hammer.
The balance weight of the present invention is preferably connected with hydraulic quick coupler, because hydraulic quick coupler can quickly be torn open with quartering hammer phase
Unload, consequently facilitating changing balance weight.One end of described balance weight is fixedly connected with quartering hammer, and the other end passes through liquid with hydraulic quick coupler
Laminated structure is fixed.
The hydraulic quick coupler of the present invention includes hydraulic jack and hook-type briquetting, and hook-type briquetting is connected with balance weight, hydraulic oil
Cylinder controls the opening width of hook-type briquetting.In the case of needing to change workpiece, hydraulic jack withdraws, and hook-type briquetting is opened,
Such that it is able to change counterweight.After balance weight is installed, controls hook-type briquetting to close up by hydraulic jack, balance weight is locked
Fixed.The hydraulic quick coupler of the present invention is additionally provided with two holes, is connected with forearm by described hole in the form of pin.The present embodiment broken
Machine also includes large arm, and described large arm 1 and forearm 2 are hinged, and large arm 1 is connected with fuselage main body.
The above is the preferred embodiment of the present invention it is noted that for those skilled in the art
For, on the premise of without departing from principle of the present invention, some improvements and modifications can also be made, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of disintegrating machine is it is characterised in that include forearm, hydraulic quick coupler, balance weight and quartering hammer, described forearm and fast changing-over
One end of head is hinged, and the other end of described hydraulic quick coupler is connected with quartering hammer by balance weight, by connecting on quartering hammer
It is connected to balance weight to reduce the counteracting force of quartering hammer；
One end of described balance weight is fixedly connected with described quartering hammer, and the other end is carried out by hydraulic structure with described hydraulic quick coupler
Fixing；Described hydraulic quick coupler includes hydraulic jack and hook-type briquetting, and described hook-type briquetting is connected with described balance weight, described liquid
Compressing cylinder controls the opening width of described hook-type briquetting, and described hook-type briquetting is used for locking described balance weight.
2. disintegrating machine according to claim 1 is it is characterised in that described balance weight is metal derby.
3. disintegrating machine according to claim 2 is it is characterised in that described balance weight is iron block.
4. disintegrating machine according to claim 1 is it is characterised in that described disintegrating machine also includes large arm, described large arm with little
Arm is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310050736.5A CN103977853B (en) | 2013-02-08 | 2013-02-08 | A kind of disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310050736.5A CN103977853B (en) | 2013-02-08 | 2013-02-08 | A kind of disintegrating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103977853A CN103977853A (en) | 2014-08-13 |
| CN103977853B true CN103977853B (en) | 2017-03-01 |
Family
ID=51270163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310050736.5A Expired - Fee Related CN103977853B (en) | 2013-02-08 | 2013-02-08 | A kind of disintegrating machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103977853B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002815A (en) * | 2015-08-18 | 2015-10-28 | 英达公路养护工程有限公司 | Hydraulic-pickax operation assistor |
| CN111236937A (en) * | 2020-03-13 | 2020-06-05 | 山东元征行机械设备有限公司 | 360-degree rotary fixed hydraulic crusher |
| CN112642546A (en) * | 2020-12-03 | 2021-04-13 | 临沂市农业科学院 | Screening device for high-selenium-content polished rice variety resources |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202391436U (en) * | 2011-11-22 | 2012-08-22 | 洛阳聚科特种工程机械有限公司 | Multifunctional mounting machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3335509C2 (en) * | 1983-09-30 | 1986-05-07 | Karl Schaeff GmbH & Co, 7183 Langenburg | Rock crusher / broaching tool combination for a work machine |
| GB2172322B (en) * | 1985-03-15 | 1988-12-14 | Kembla Coal & Coke | Excavating machine |
| CN201295621Y (en) * | 2008-11-13 | 2009-08-26 | 马鞍山市惊天液压机械制造有限公司 | Turning oil cylinder type hydraulic crusher |
| CN201713849U (en) * | 2010-03-30 | 2011-01-19 | 唐忠盛 | Hydraulic resonance crushing hammer |
| CN201720435U (en) * | 2010-06-09 | 2011-01-26 | 太原市海世嘉科贸有限公司 | Iron alloy pound block machine |
| CN202044974U (en) * | 2011-03-17 | 2011-11-23 | 兖州煤业股份有限公司 | Cantilever type crusher |
-
2013
- 2013-02-08 CN CN201310050736.5A patent/CN103977853B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202391436U (en) * | 2011-11-22 | 2012-08-22 | 洛阳聚科特种工程机械有限公司 | Multifunctional mounting machine |
Non-Patent Citations (1)
| Title |
|---|
| 液压破碎锤及机架型式;周志鸿等;《建筑机械》;20031220(第12期);第48-52页 * |
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| Publication number | Publication date |
|---|---|
| CN103977853A (en) | 2014-08-13 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20180208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |