CN201943709U - Transport machine with four-connecting-rod floating mechanism for tunneller - Google Patents
Transport machine with four-connecting-rod floating mechanism for tunneller Download PDFInfo
- Publication number
- CN201943709U CN201943709U CN2011200584601U CN201120058460U CN201943709U CN 201943709 U CN201943709 U CN 201943709U CN 2011200584601 U CN2011200584601 U CN 2011200584601U CN 201120058460 U CN201120058460 U CN 201120058460U CN 201943709 U CN201943709 U CN 201943709U
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- CN
- China
- Prior art keywords
- mainframe
- connecting rod
- transport machine
- floating mechanism
- tunneller
- 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 - Fee Related
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Abstract
The utility model discloses a transport machine with a four-connecting-rod floating mechanism for a tunneller, wherein the tunneller is provided with a shoveling plate (1) and the transport machine (4), the transport machine (4) is connected with the shoveling plate (1) through the four-connecting-rod floating mechanism, the four-connecting-rod floating mechanism comprises a hydro-cylinder (2), a mainframe (3) and a connecting rod (5), the shoveling plate (1) is in hinge connection with the hydro-cylinder (2), the hydro-cylinder (2) is in hinge connection with the mainframe (3), and the mainframe (3) is in hinge connection with the connecting rod (5) which is connected with the transport machine (4) in hinge mode. Having been provided with the four-connecting-rod floating mechanism, the transport machine can change angle position on the base of rising and descending of the shoveling plate, thereby eliminating negative angle, canceling pressing plate chain, increasing transport amount by 20%, greatly reducing running resistance, decreasing fault rate of the tunneller, improving work efficiency of the whole machine, and prolonging service life.
Description
Technical field
The utility model relates to the transporter of the development machine in the comprehensive driving face heading equipment in colliery, is specially a kind of transporter with four connecting rod relocation mechanisms that is used for development machine.
Background technology
Development machine is the core equipment of coal mine machinery driving, it and haulage device, the supporting use of support apparatus, the efficient driving in realization tunnel.Transporter on the development machine is that the most flimsy important loading is carried out part in the development machine, is responsible for the blanking and the first order of development machine and loads transportation, and its carrying capacity size is the operating efficiency of decision development machine directly.
At present the internal transportation machine all adopts fixedly, can be in harmonious proportion the complete machine height up and down owing to load shovel board, and shovel board Department of Transportation and main fortune portion produce certain negative angle, and carry out the chain location with pressing plate, and having influenced freight volume has increased frictional resistance.
Summary of the invention
The purpose of this utility model is: a kind of transporter with four connecting rod relocation mechanisms that is used for development machine is provided, transporter is the translation-angle position with the shovel board lifting, solve the transporter clogged up with material, the serious wear that exist in the prior art, the problem that is damaged, often keeps in repair, improve transporter efficiency of loading and application life.
Technical solution of the present utility model is: shovel board and transporter are installed on the development machine, it is characterized in that: transporter connects shovel board through four connecting rod relocation mechanisms, described four connecting rod relocation mechanisms comprise oil cylinder, mainframe and connecting rod, shovel board is hinged oil cylinder, oil cylinder is hinged mainframe, mainframe is hinged connecting rod, and connecting rod is hinged transporter.
During work, it is motionless that mainframe in use keeps, when the shovel board hoist cylinder stretches, drive the shovel board lifting, the connecting rod that is hinged and connected to simultaneously between mainframe and the transporter is swung thereupon, thereby drives the shovel board swing, makes and remains best transportation expenditure between shovel board and the transporter.
Transporter of the present utility model adopts four connecting rod relocation mechanisms, and eliminated negative angle and cancelled pressing chain by the translation-angle position with the shovel board lifting for transporter, make freight volume improve 20%, running resistance reduces greatly, reduces the development machine fault rate, improves complete machine operating efficiency and life-span.
Description of drawings
Fig. 1 is a mounting structure schematic diagram of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the four connecting rod relocation mechanism schematic diagrames of Fig. 1.
Among the figure: 1 shovel board, 2 oil cylinders, 3 mainframes, 4 transporters, 5 connecting rods.
The specific embodiment
As Figure 1-3, shovel board 1 and transporter 4 are installed on the development machine, it is characterized in that: transporter 4 connects shovel board 1 through four connecting rod relocation mechanisms, described four connecting rod relocation mechanisms comprise oil cylinder 2, mainframe 3 and connecting rod 5, shovel board 1 is hinged oil cylinder 2, oil cylinder 2 is hinged mainframe 3, and mainframe 3 is hinged connecting rod 5, and connecting rod 5 is hinged transporter 4.
During work, it is motionless that mainframe 3 in use keeps, when shovel board 1 hoist cylinder 2 stretches, drive shovel board 1 lifting, the connecting rod 5 that is hinged and connected to simultaneously between mainframe 3 and the transporter 4 is swung thereupon, thereby drives shovel board 1 swing, makes and remains best transportation expenditure between shovel board 1 and the transporter 4.
Claims (1)
1. the transporter that is used for development machine with four connecting rod relocation mechanisms, shovel board (1) and transporter (4) are installed on the development machine, it is characterized in that: transporter (4) connects shovel board (1) through four connecting rod relocation mechanisms, described four connecting rod relocation mechanisms comprise oil cylinder (2), mainframe (3) and connecting rod (5), shovel board (1) is hinged oil cylinder (2), oil cylinder (2) is hinged mainframe (3), and mainframe (3) is hinged connecting rod (5), and connecting rod (5) is hinged transporter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200584601U CN201943709U (en) | 2011-03-08 | 2011-03-08 | Transport machine with four-connecting-rod floating mechanism for tunneller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200584601U CN201943709U (en) | 2011-03-08 | 2011-03-08 | Transport machine with four-connecting-rod floating mechanism for tunneller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201943709U true CN201943709U (en) | 2011-08-24 |
Family
ID=44471058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200584601U Expired - Fee Related CN201943709U (en) | 2011-03-08 | 2011-03-08 | Transport machine with four-connecting-rod floating mechanism for tunneller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201943709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121387A (en) * | 2011-03-08 | 2011-07-13 | 江苏华飞重工机械有限公司 | Conveyor with four-link floating mechanism for development machine |
-
2011
- 2011-03-08 CN CN2011200584601U patent/CN201943709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121387A (en) * | 2011-03-08 | 2011-07-13 | 江苏华飞重工机械有限公司 | Conveyor with four-link floating mechanism for development machine |
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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 |
Owner name: JIANGSU HUAIGONG HEAVY EQUIPMENT CO., LTD. Free format text: FORMER NAME: JIANGSU HUAFEI HEAVY MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 211600 Jinhu Economic Development Zone, Huaian County, Jiangsu province (west side of Huan Cheng Road, east of Tai Tai Road, West Health Road and West Construction Road) Patentee after: JIANGSU HUAIGONG HEAVY EQUIPMENT ENGINEERING CO., LTD. Address before: 211600 No. 131 Health West Road, Jinhu Economic Development Zone, Huaian, Jiangsu Patentee before: Jiangsu Huafei Heavy Industry Machinery Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20150308 |
|
| EXPY | Termination of patent right or utility model |