CN204200236U - Development machine liftable second conveyor - Google Patents
Development machine liftable second conveyor Download PDFInfo
- Publication number
- CN204200236U CN204200236U CN201420681758.1U CN201420681758U CN204200236U CN 204200236 U CN204200236 U CN 204200236U CN 201420681758 U CN201420681758 U CN 201420681758U CN 204200236 U CN204200236 U CN 204200236U
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- transporter
- revolving body
- right plate
- conveyor
- development machine
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- Ship Loading And Unloading (AREA)
Abstract
The utility model discloses a kind of development machine liftable second conveyor, comprise revolution body and transporter portion, revolution body has by revolving body base plate and a revolving body left side, the revolving body groove that right plate surrounds, transporter portion has by transporter base plate and a transporter left side, the conveying groove that right plate surrounds, the front end of transporter portion conveying groove extend in described revolving body groove, revolving body is left, right plate and a transporter left side, pinned connection is passed through in the front portion of right plate, revolving body is left, the rear portion of right plate is hinged with telescopic oil cylinder respectively, transporter portion is welded with annular fixed mounting near the position of revolution body rear end, the telescopic end of telescopic oil cylinder is connected with the upper articulation of annular fixed mounting.The utility model is when the operation of heavy grade tunnel, to match with annular fixed mounting by telescopic oil cylinder and control the height of transporter afterbody and ground, facilitate transfer car(buggy) loaded material, do not limit by transit vehicle specification and delivered payload capability, improve unloading and the conevying efficiency of material.
Description
Technical field
The utility model relates to a kind of development machine second conveyor, specifically relates to a kind of development machine liftable second conveyor.
Background technology
Development machine second conveyor structure of the prior art mainly comprises revolution body and transporter portion, described revolution body has the revolving body groove surrounded by revolving body base plate and revolving body left and right side plate, described transporter portion has the conveying groove surrounded by transporter base plate and transporter left and right side plate, the front end of described transporter portion conveying groove extend in described revolving body groove, is provided with carrying roller belt feeding unit in the conveying groove in transporter portion.Development machine is when operation, the material produced is transported by development machine one and delivers to two fortune, by two fortune material is offloaded on transport carriage again and pulls away, the transporter portion of above-mentioned second conveyor of the prior art is overlapped on revolution body, when the gradient of digging laneway is larger, transport carriage is difficult to enter into immediately below two fortune transporter portion afterbodys, adds the unloading difficulty of material, afterbody height overhead in addition due to two fortune transporters is lower, is also not suitable for high capacity waggon transhipment material; Further, when the gradient of digging laneway is larger, the belt friction power of the carrying roller belt feeding unit of two fortune can cause material to transport not get on not, causes material to pile up below first conveyor, and material runs not smooth, and labor cleaning's difficulty is large, affects operating efficiency.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of transport development machine carry out the material of excavation operation generation time do not affect by the digging laneway gradient, easily and quickly material can be unloaded to the development machine liftable second conveyor on transfer car(buggy).
For solving the problems of the technologies described above, development machine liftable second conveyor of the present utility model, comprise revolution body and transporter portion, described revolution body has by revolving body base plate and a revolving body left side, the revolving body groove that right plate surrounds, described transporter portion has by transporter base plate and a transporter left side, the conveying groove that right plate surrounds, the front end of described transporter portion conveying groove extend in described revolving body groove, described revolving body is left, right plate and a transporter left side, pinned connection is passed through in the front portion of right plate, described revolving body is left, the rear portion of right plate is hinged with telescopic oil cylinder respectively, described transporter portion is welded with annular fixed mounting near the position of revolution body rear end, the telescopic end of described telescopic oil cylinder is connected with the upper articulation of annular fixed mounting.
Improve as one of the present utility model, be provided with limit double-strand scraping plate mechanism in the conveying groove in described transporter portion, the rear end in transporter portion is provided with the drive unit of limit double-strand scraping plate mechanism.
As further improvement of the utility model, described drive unit comprises motor and speed reducer.
Adopt the development machine liftable second conveyor of said structure, when the operation of heavy grade tunnel, by the telescopic oil cylinder that is hinged on described revolving body left and right side postlaminar part be welded on described transporter portion and match near the annular fixed mounting turning round body rear end and control raising or falling of transporter portion, and then control the height on transporter portion afterbody and ground, facilitate transfer car(buggy) loaded material, do not limit by transit vehicle specification and delivered payload capability, improve unloading and the conevying efficiency of material; Limit double-strand scraping plate mechanism is provided with in the conveying groove in described transporter portion in addition, change the carrying roller belt conveying modes of tradition two fortune, can effectively prevent belt creep during convey materials in heavy grade tunnel from causing material to transport not get on, the problem such as cause that material is piled up below first conveyor.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the main TV structure schematic diagram of the utility model development machine liftable second conveyor, shows state when transporter portion rises and falls.
Fig. 2 is the plan structure schematic diagram of the utility model development machine liftable second conveyor.
Detailed description of the invention
See Fig. 1, Fig. 2, the utility model development machine liftable second conveyor, comprise revolution body 10 and transporter portion 20, described revolution body 10 has by revolving body base plate 11 and a revolving body left side, right plate 12, the 13 revolving body grooves 14 surrounded, described transporter portion 20 has by transporter base plate 21 and a transporter left side, right plate 22, the 23 conveying grooves 24 surrounded, the front end of described transporter portion 20 conveying groove 24 extend in described revolving body groove 14, described revolving body is left, right plate 12, 13 is left with transporter, right plate 22, the front portion of 23 is connected by bearing pin 1, described revolving body is left, right plate 12, the rear portion of 13 is hinged with telescopic oil cylinder 2 respectively, described transporter portion 20 is welded with annular fixed mounting 3 near the position of revolution body 10 rear end, the telescopic end of described telescopic oil cylinder 2 is connected with the upper articulation of annular fixed mounting 3.Be provided with limit double-strand scraping plate mechanism 25 in the conveying groove 24 in described transporter portion 20, the rear end in transporter portion 20 is provided with the drive unit 26 of limit double-strand scraping plate mechanism 25, and this drive unit 26 comprises motor 27 and reductor 28.
Claims (3)
1. a development machine liftable second conveyor, comprises revolution body (10) and transporter portion (20), and described revolution body (10) has by revolving body base plate (11) and a revolving body left side, right plate (12, 13) the revolving body groove (14) surrounded, described transporter portion (20) has by transporter base plate (21) and a transporter left side, right plate (22, 23) the conveying groove (24) surrounded, the front end of described transporter portion (20) conveying groove (24) extend in described revolving body groove (14), it is characterized in that: described revolving body is left, right plate (12, 13) left with transporter, right plate (22, 23) front portion is connected by bearing pin (1), and described revolving body is left, right plate (12, 13) rear portion is hinged with telescopic oil cylinder (2) respectively, described transporter portion (20) is welded with annular fixed mounting (3) near the position of revolution body (10) rear end, and the telescopic end of described telescopic oil cylinder (2) is connected with the upper articulation of annular fixed mounting (3).
2. according to development machine liftable second conveyor according to claim 1, it is characterized in that: be provided with limit double-strand scraping plate mechanism (25) in the conveying groove (24) of described transporter portion (20), the rear end of transporter portion (20) is provided with the drive unit (26) on limit double-strand scraping plate mechanism (25).
3. according to development machine liftable second conveyor according to claim 2, it is characterized in that: described drive unit (26) comprises motor (27) and reductor (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681758.1U CN204200236U (en) | 2014-11-15 | 2014-11-15 | Development machine liftable second conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681758.1U CN204200236U (en) | 2014-11-15 | 2014-11-15 | Development machine liftable second conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200236U true CN204200236U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420681758.1U Active CN204200236U (en) | 2014-11-15 | 2014-11-15 | Development machine liftable second conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN204200236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612560A (en) * | 2018-05-29 | 2018-10-02 | 凯盛重工有限公司 | A kind of suspension drag conveyor transfer device |
-
2014
- 2014-11-15 CN CN201420681758.1U patent/CN204200236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612560A (en) * | 2018-05-29 | 2018-10-02 | 凯盛重工有限公司 | A kind of suspension drag conveyor transfer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |