CN203515583U - Rotary mechanism of third working arm of hair-prying trolley - Google Patents
Rotary mechanism of third working arm of hair-prying trolley Download PDFInfo
- Publication number
- CN203515583U CN203515583U CN201320475153.2U CN201320475153U CN203515583U CN 203515583 U CN203515583 U CN 203515583U CN 201320475153 U CN201320475153 U CN 201320475153U CN 203515583 U CN203515583 U CN 203515583U
- Authority
- CN
- China
- Prior art keywords
- working arm
- rotary mechanism
- oil cylinder
- hair
- sections
- 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.)
- Expired - Lifetime
Links
Landscapes
- Shovels (AREA)
Abstract
The utility model discloses a rotary mechanism of a third working arm of a hair-prying trolley. The rotary mechanism comprises a second working arm, a third working arm and an operating tool which are movably connected together in sequence; the rotary mechanism comprises a slewing oil cylinder, wherein the third working arm is divided into front and rear sections which are respectively hollow; the slewing oil cylinder is arranged in the hollow third working arm; a rotor and a stator of the slewing oil cylinder are fixedly connected with front and rear sections of the third working arm, respectively. The rotary mechanism disclosed by the utility model has the advantages that the rotary mechanism is simple in structure, very reasonable in design, and convenient and flexible to operate; the third working arm is improved into a rotatable type by utilizing the slewing oil cylinder, so that the operating tool at the front end of the third working arm can scrape the front stone materials towards the mechanical side direction, and is especially suitable for being matched with a scraper box for application.
Description
Technical field
The utility model relates to mechanical technical field for mine, more particularly relates to the technical field of scaling jumbo for mine.
Background technology
In the recovery process in mine; when excavate in hole, ore deposit, its roof and sidewall often there will be loosening stone, and these stones, as cleared up not in time, just have the danger coming off at any time; the stone splitting away off is easy to injure by a crashing object staff, thereby brings all multi-risk Systems to production operation.The normal way adopting of people is, workman stands on the shelf of putting up and utilizes pricker to be prized, and so not only workman's labour intensity is large, inefficiency, and when there is the situation that large area stone comes off, if workman has little time to dodge, bring potential safety hazard also can to the workman of construction.At present, the stone that people adopt scaling jumbo may come off at any time to these is cleared up, but existing scaling jumbo can only be taken off building stones under its cooperation at working arm of power tool scraper box foremost when work in face of machinery, and building stones can not be taken off to mechanical side direction, particularly when cleaning side arm and ditch, ground, current equipment is more difficult to be accomplished, has greatly limited the flexibility of its operation.
Utility model content
The purpose of this utility model provides a kind of reasonable in design in order to solve above-mentioned deficiency exactly, flexible to operation, the place ahead building stones can be taken off to the rotating mechanism of scaling jumbo the 3rd working arm of action industry to mechanical side direction.
The technical solution that the utility model adopts in order to solve the problems of the technologies described above is as follows:
The rotating mechanism of scaling jumbo the 3rd working arm, comprise the second working arm, the 3rd working arm and power tool, the second working arm, the 3rd working arm and power tool are movably connected successively, it also includes angling cylinder, described the 3rd working arm is divided into two sections of front and back and is respectively hollow form, described angling cylinder is positioned at the 3rd working arm that is hollow form, and the rotor of angling cylinder and stator are fixedly connected with two sections of the front and back of the 3rd working arm respectively.
Two sections of the front and back of described the 3rd working arm engage together.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is: simple in structure, it is very reasonable to design, flexible to operation, utilize angling cylinder that the 3rd working arm is modified into rotary type, the power tool that is positioned at like this 3rd working arm front end just can be taken off the building stones in the place ahead to mechanical side direction, be particularly suitable for coordinating scraper box to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the rotating mechanism of scaling jumbo the 3rd working arm, comprise the second working arm 1, the 3rd working arm 2, power tool 3 and angling cylinder 4, the second working arm 1, the 3rd working arm 2 and power tool 3 are movably connected successively, they all can stretch and be crooked under the driving of telescopic ram 5, described the 3rd working arm 2 is divided into two sections of front and back and is respectively hollow form, described angling cylinder 4 is positioned at the 3rd working arm 2 that is hollow form, and the rotor of angling cylinder 4 and stator are fixedly connected with two sections of the front and back of the 3rd working arm 2 respectively, when angling cylinder 4 action, two sections of the front and back of the 3rd working arm 2 can rotate relatively freely, two sections of the front and back of the 3rd working arm 2 can engage and be stitched together, described angling cylinder 4 is prior art, can on market, buy and obtain, the structure of himself and concrete mounting means are stated without auspicious at this.
Claims (2)
1. the rotating mechanism of scaling jumbo the 3rd working arm, comprise the second working arm, the 3rd working arm and power tool, the second working arm, the 3rd working arm and power tool are movably connected successively, it is characterized in that: it also includes angling cylinder, described the 3rd working arm is divided into two sections of front and back and is respectively hollow form, described angling cylinder is positioned at the 3rd working arm that is hollow form, and the rotor of angling cylinder and stator are fixedly connected with two sections of the front and back of the 3rd working arm respectively.
2. the rotating mechanism of scaling jumbo according to claim 1 the 3rd working arm, is characterized in that: two sections of the front and back of described the 3rd working arm engage together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475153.2U CN203515583U (en) | 2013-08-06 | 2013-08-06 | Rotary mechanism of third working arm of hair-prying trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475153.2U CN203515583U (en) | 2013-08-06 | 2013-08-06 | Rotary mechanism of third working arm of hair-prying trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203515583U true CN203515583U (en) | 2014-04-02 |
Family
ID=50374530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320475153.2U Expired - Lifetime CN203515583U (en) | 2013-08-06 | 2013-08-06 | Rotary mechanism of third working arm of hair-prying trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203515583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368697A (en) * | 2015-07-26 | 2017-02-01 | 宜昌长兴机械制造有限公司 | Scaling jumbo with wide working range and flexible motion |
| CN106703801A (en) * | 2015-07-24 | 2017-05-24 | 宜昌长兴机械制造有限公司 | Scaling trolley telescopic work arm |
-
2013
- 2013-08-06 CN CN201320475153.2U patent/CN203515583U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703801A (en) * | 2015-07-24 | 2017-05-24 | 宜昌长兴机械制造有限公司 | Scaling trolley telescopic work arm |
| CN106368697A (en) * | 2015-07-26 | 2017-02-01 | 宜昌长兴机械制造有限公司 | Scaling jumbo with wide working range and flexible motion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204002778U (en) | A kind of horizontal shaft type clipper | |
| CN203515583U (en) | Rotary mechanism of third working arm of hair-prying trolley | |
| CN203476332U (en) | Crawler type coal mining machine | |
| CN201901889U (en) | Mining hydraulic excavating machine | |
| CN108331579A (en) | A kind of high-efficient automatic carries the coalcutter of detecting function | |
| CN203515586U (en) | Telescopic type working arm of hair-prying trolley | |
| CN203512606U (en) | Sheet material processing power propelling device | |
| CN202969381U (en) | Pile work machine use for driving pile | |
| CN105201031A (en) | Special land reclamation bulldozer for open-cast bauxite | |
| CN204024498U (en) | A kind of drill boom mechanism of narrow fuselage six arm anchor shaft anchor cable drill carriages | |
| CN207484548U (en) | A kind of ditcher for quickly excavating small-sized buried cable groove | |
| CN203515582U (en) | Control mechanism of hair-prying trolley operating tool | |
| CN207686722U (en) | A kind of coalcutter with grinding device | |
| CN204511447U (en) | The swing mechanism of tunnel descaling machine working arm | |
| CN106677329A (en) | Small drain pipe cleaner | |
| CN203515585U (en) | Translation mechanism of hair-prying trolley working arm | |
| CN202354033U (en) | Automatic ripper | |
| CN203441502U (en) | Material scraping mechanism of scaling jumbo | |
| CN202745196U (en) | Pipe dredging device | |
| CN203515581U (en) | Swinging mechanism of hair-prying trolley working device | |
| CN203788827U (en) | Handheld electric tree mover | |
| CN203853767U (en) | Disassembly device for nuts on scaffold steel fasteners | |
| CN204171448U (en) | Automatically feed aluminium bar cutting machine | |
| CN205837958U (en) | A kind of transmission equipment spelling point for bull-dozer push arm | |
| CN207873916U (en) | A kind of external derusting device of building-supporting pipe recycling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 431900, No. 238, prosperous road, hi tech Zone, Hubei, Jingmen (Building 5, office building of high tech Zone Administrative Committee) Patentee after: HUBEI TIANTENG HEAVY MACHINERY CO.,LTD. Address before: 431900 Jingmen City, Hubei city of Zhongxiang Province in three Ying Zhen Xi Huan Lu Hubei tianteng Heavy Machinery Manufacturing Co. Patentee before: HUBEI TITN HEAVY MACHINERY MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
|
| CX01 | Expiry of patent term |