CN202031642U - Telescopic height-adjusting transloading device of belt conveyor - Google Patents
Telescopic height-adjusting transloading device of belt conveyor Download PDFInfo
- Publication number
- CN202031642U CN202031642U CN2011201119880U CN201120111988U CN202031642U CN 202031642 U CN202031642 U CN 202031642U CN 2011201119880 U CN2011201119880 U CN 2011201119880U CN 201120111988 U CN201120111988 U CN 201120111988U CN 202031642 U CN202031642 U CN 202031642U
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- CN
- China
- Prior art keywords
- tensioner
- expansion
- bracket
- belt conveyor
- belt
- 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 relates to a telescopic height-adjusting transloading device of a belt conveyor, wherein a steering cylinder bracket, a front tape accumulating cabin, a rear tape accumulating cabin and an expansion bracket are sequentially connected to form an integral bracket body, a belt conveyor unloading part is hinged at the top part of the front end surface of the steering cylinder bracket, and a hoisting jack is hinged between the steering cylinder bracket and the belt conveyor unloading part; a rail is arranged at the bottoms of the front and the rear tape accumulating cabins, an expansion trolley is arranged on the rail, a fixed direction-changing cylinder group is arranged at the front part of the front tape accumulating cabin, a moving direction-changing cylinder group is arranged on the expansion trolley, an expansion stable car is fixed on the expansion bracket, and the expansion stable car and the expansion trolley are connected through a traction steel wire rope; a guide pulley is arranged on the top surface at the front part of the steering cylinder bracket, the belt is led into the supporting roller at the front end of the unloading part of the belt conveyor from the upper part of the integral bracket body, the direction of the belt is changed, then the belt is led into the steering cylinder bracket, and the belt is led out from the upper part of the interior of the expansion bracket after the fixed direction-changing cylinder group and the moving direction-changing cylinder group are wound. The telescopic height-adjusting transloading device of the belt conveyor can adjust the unloading height of the unloading part, is flexibly adaptive to the underground working environment so as to meet the requirement on transloading transportation as the belt conveyor is telescopic, has a simple structure, is highly reliable, and is convenient to manufacture and mount.
Description
Technical field
The utility model relates to that a kind of conveyor is flexible heightens rehandling facilities, is used for reprinting materials such as transportation downhole gangue.
Background technology
In underground filling work face haulage gate, casting resin need be reprinted to work plane cut the eye haulage device on, because underworkings is uneven, discharge height is remained unchanged with the variation in tunnel, so just need unloading portion to have the low-function of heightening, conveyor unloading portion commonly used is changeless, can't satisfy movement requirement; Coal-winning machine whenever cuts a cutter coal need move forward certain distance, and this just requires conveyor also to move thereupon, so just require conveyor to possess Telescopic.
Summary of the invention
The purpose of this utility model provides the flexible rehandling facilities of heightening of a kind of conveyor, is fit to the uneven environment of underworkings, along with reach, reaches the purpose of reprinting transported material with the propelling of work plane.
The purpose of this utility model realizes as follows: bending roller frame, preceding storage cassette holder, back storage cassette holder, tensioner frame connect and compose whole frame body in the past backward successively, bending roller frame front end face top hinged conveyor unloading portion, hinged jack between bending roller frame and the conveyor unloading portion; Bottom preceding storage cassette holder and the back storage cassette holder track is set, the tensioner dolly is set on this track, and preceding storage cassette holder front portion is provided with fixing changed course cylinder group, and the changed course cylinder group of moving about is set on the tensioner dolly, be connected haulage cable between the fixing tensioner stable car on the tensioner frame, tensioner stable car and tensioner dolly; The anterior end face device of bending roller frame pinch roller; Belt is in the below of pinch roller to be guided in the conveyor unloading portion front end carrying roller changed course back introducing bending roller frame from whole frame body top, and draws from tensioner frame inner and upper in the fixing changed course cylinder group and the changed course cylinder group winding back of moving about.
When needing conveyor unloading portion to come back, jack stretches out, because jack and conveyor unloading portion, bending roller frame are hinged, so conveyor unloading portion will upwards lift, realized the function that conveyor unloading portion heightens, pinch roller is pushed down belt and is prevented to lift and spill material; When needing conveyor to move forward, the tensioner stable car unclamps the traction to the tensioner dolly, and conveyor moves forward under the effect of external force, when moving to correct position, starts tensioner stable car tightening belt; When needing conveyor mobile backward, conveyor moves under external force backward, when moving to correct position, starts tensioner stable car tightening belt.
The utility model adds conveyor unloading portion and hinges, and install the discharge height that a jack that possesses Telescopic is used to regulate unloading portion additional, installing the storage cassette holder that possesses storage band tension function after unloading portion additional is used for conveyor and stretches, energy flexible adaptation underground work environment, satisfied the reprinting movement requirement, simple in structure, good reliability is convenient to make and installation.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing, bending roller frame 3, preceding storage cassette holder 4, back storage cassette holder 6, tensioner frame 7 connect and compose whole frame body in the past backward successively, bending roller frame 3 front end face tops hinged conveyor unloading portion 1, hinged jack 2 between bending roller frame 3 and the conveyor unloading portion 1; Preceding storage cassette holder 4 and storage cassette holder 6 bottoms, back are provided with track, tensioner dolly 5 is set on this track, preceding storage cassette holder 4 front portions are provided with fixing changed course cylinder group 11, the changed course cylinder group 9 of moving about is set on the tensioner dolly 5, be connected haulage cable between the fixing tensioner stable car 8 on the tensioner frame 7, tensioner stable car 8 and tensioner dolly 5; Bending roller frame 3 anterior end face device pinch rollers 12; Belt 10 is in the below of pinch roller 12 to be guided in the conveyor unloading portion 1 front end carrying roller changed course back introducing bending roller frame 3 from whole frame body top, and draws from tensioner frame 7 inner and upper in the fixing changed course cylinder group 11 and the changed course cylinder group 9 winding backs of moving about.When needing conveyor unloading portion 1 to come back, jack 2 stretches out, and conveyor is unloaded portion 1 will upwards be lifted, and realize the function that conveyor unloading portion 1 heightens; When needing conveyor to move forward, tensioner stable car 8 unclamps, and conveyor moves forward under the effect of external force, when moving to correct position, starts tensioner stable car 8, tightening belt 10; When needing conveyor mobile backward, when conveyor moves to correct position under external force backward, start tensioner stable car 8, tightening belt 10.
Claims (1)
1. a conveyor stretches and heightens rehandling facilities, bending roller frame, preceding storage cassette holder, back storage cassette holder, tensioner frame connect and compose whole frame body in the past backward successively, it is characterized in that: bending roller frame (3) front end face top hinged conveyor unloading portion (1), hinged jack (2) between bending roller frame (3) and the conveyor unloading portion (1); Preceding storage cassette holder (4) and back storage cassette holder (6) bottom are provided with track, tensioner dolly (5) is set on this track, preceding storage cassette holder (4) front portion is provided with fixing changed course cylinder group (11), tensioner dolly (5) is gone up the changed course cylinder group (9) of moving about is set, tensioner frame (7) is gone up fixedly tensioner stable car (8), is connected haulage cable between tensioner stable car (8) and the tensioner dolly (5); Bending roller frame (3) anterior end face device pinch roller (12); The below that belt (10) is in pinch roller (12) from whole frame body top is guided to conveyor unloading portion (1) front end carrying roller changed course back and is introduced in the bending roller frame (3), and draws from tensioner frame (7) inner and upper after fixing changed course cylinder group (11) and the changed course cylinder group (9) of moving about are twined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201119880U CN202031642U (en) | 2011-04-16 | 2011-04-16 | Telescopic height-adjusting transloading device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201119880U CN202031642U (en) | 2011-04-16 | 2011-04-16 | Telescopic height-adjusting transloading device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202031642U true CN202031642U (en) | 2011-11-09 |
Family
ID=44893944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201119880U Expired - Fee Related CN202031642U (en) | 2011-04-16 | 2011-04-16 | Telescopic height-adjusting transloading device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202031642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182507A (en) * | 2011-04-16 | 2011-09-14 | 山东济宁花园煤矿有限公司 | Telescopic height-regulating transferring device of belt conveyer |
-
2011
- 2011-04-16 CN CN2011201119880U patent/CN202031642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182507A (en) * | 2011-04-16 | 2011-09-14 | 山东济宁花园煤矿有限公司 | Telescopic height-regulating transferring device of belt conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120416 |