CN102425452A - Mining self-shifting belt-type telescopic elevating conveyer - Google Patents
Mining self-shifting belt-type telescopic elevating conveyer Download PDFInfo
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- CN102425452A CN102425452A CN2011102378707A CN201110237870A CN102425452A CN 102425452 A CN102425452 A CN 102425452A CN 2011102378707 A CN2011102378707 A CN 2011102378707A CN 201110237870 A CN201110237870 A CN 201110237870A CN 102425452 A CN102425452 A CN 102425452A
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Abstract
The invention relates to a mining self-shifting belt-type telescopic elevating conveyer, which consists of a rotary frame, a fixed frame and a horizontal frame, wherein the rotary frame is connected with the fixed frame through a pin shaft, rotation of the rotary frame is realized by operating a supporting hydraulic cylinder, and the upper end of the rotary frame is provided with a turning roller; an electric roller, a turnabout roller, a bearing carrier roller and a tensioning roller are arranged on the fixed frame, balancing boots are arranged below the fixed frame and used for balancing the fixed frame, and an anti-skidding hydraulic cylinder is additionally arranged and used for preventing falling off because of adjusting height of the rotary frame; the horizontal frame and an intermediate frame are connected together, a sliding rail is arranged on each section of horizontal frame, and the sliding rail is matched with a sliding wheel and the guide sliding rail which are arranged on a conveyer at the rear part to realize self-shifting of the elevating conveyer; and a belt-type conveyer arranged at the rear part of the elevating conveyer is provided with a traction hydraulic cylinder, and shifting of the elevating conveyer can be realized by operating a hydraulic control valve of the traction hydraulic cylinder. The mining self-shifting belt-type telescopic elevating conveyer disclosed by the invention solves continuous conveying of materials and rapid moving of the elevating conveyer and has the advantages of simple structure and easiness in realization.
Description
Technical field
The present invention relates to the scalable elevating conveyor of a kind of mining automatic moving type belt, be applicable to the material transportation of colliery and metal mine exploitation, be applicable to that especially the continuous reprinting of waste filling work plane spoil is carried, improve the filling waste rock transfer efficiency.
Background technology
Continuous development along with China's railways and water-bodies technology; With solid materials such as spoil, flyash, loess, building wastes is that the comprehensive mechanization solid material filling coal mining technology of filler is ripe day by day; Realized the scale property exploitation of " three times " pressure coal and metal mine; And the goaf carried out effective filling, realize the function of gangue refill.In the comprehensive mechanization solid material filling coal mining technology, the continuous reprinting that how to realize spoil is the technical problem that current urgent need solves, and the scalable elevating conveyor of automatic moving type belt can realize that spoil reprints continuously, becomes one of crucial equipment of continuous filling operation face.
Summary of the invention
Technical problem: the purpose of this invention is to provide and to realize the different height reprinted, the elevating conveyor that can stretch voluntarily.
Technical scheme: the present invention is the scalable elevating conveyor of a kind of mining automatic moving type belt, comprises rotary frame, fixed frame and horizontal frames; Rotary frame and fixed frame link together through bearing pin, when rotary frame need be regulated height, just can realize through the supporting cylinder of regulating the rotary frame bottom; When hydraulic cylinder stretched out, rotary frame raise, when hydraulic cylinder shrinks; Rotary frame reduces, and suitably regulates the height of rotary frame according to the stowage conveyer different height.Mechanisms such as bending roller, carrying roller are housed in order to carry belt on the rotary frame; Belt through the fixed frame part excessively; Be equipped with on the fixed frame and compress belt roller, to guarantee that belt can successfully carry out the transition to rotary frame from horizontal frames, fixed frame has been connected rotary frame and horizontal frames.Belt tensioning drum and head roll are housed on the fixed frame, regulate the horizontal level of belt tensioning drum, finally realize the adjusting of belt degree of tightness through regulating the two-wire leading screw.Head roll is the power resources of whole elevating conveyor by external power source; Horizontal frames is the reprinting position of elevating conveyor and conveyer, and horizontal frames is made up of the number joint of every joint 2-4 rice.Keying has a pair of supporting leg and iron tyre, in order to the support level frame together between every joint below every water saving flat-bed machine frame.Horizontal frames and fixed frame link together; Have slide rail on every water saving flat-bed machine frame, slide rail matches with the movable pulley of the belt conveyor at rear portion to realize moving back and forth, when filling operation face advances; Traction fluid cylinder pressure on the belt conveyor is connected with tow lug above the elevating conveyor through chain; Drive elevating conveyor when hydraulic cylinder shrinks and move, whenever move a step pitch hydraulic cylinder and quit work, operate hydraulic cylinder at this when filling operation is accomplished; The traction elevating conveyor moves at this, realizes moving certainly of elevating conveyor through repeatable operation.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a structure vertical view sketch map of the present invention;
Fig. 3 is the conveyer front view that cooperates with the present invention;
Fig. 4 is a left view of the present invention.
Among the figure: the two-way leading screw 6-of the 1-end changed course cylinder 2-supporting cylinder 3-balance anti-skidding hydraulic cylinder 5-of boots 4-belt tensioning drum 7-motorized pulleys 8-carrying idler 9-contact roller 10-supporting leg 11-carry cylinder 12-hinge eyes 13-tow lug 14-belt 15-slide rail 16-bending roller 17-waste rock board 18-changed course cylinder 19-movable pulley 20-directive slide track 21-chain sling 22-traction fluid cylinder pressure 23-frame 24-carrying roller 1.-rotary frame 2.-fixed frame 3.-horizontal frames.
The specific embodiment
Below in conjunction with accompanying drawing one embodiment of the present of invention are done further to describe:
Shown in Figure 1, the present invention is the scalable elevating conveyor of a kind of mining automatic moving type belt, and mainly by rotary frame 1., 3. 2. fixed frame formed with horizontal frames.2. 1. rotary frame can be rotated around the fixed frame frame by supporting cylinder 2 operation, and rotary frame is equipped with end changed course cylinder 1 on 1., and carrying roller 24 carries cylinder 11; The motorized pulleys 7 that install fixed frame lower left 2. provide the power of whole elevating conveyor; Belt tensioning drum 6 is suitably regulated the elasticity of belt, guarantees steadily effectively operation of belt; After the position adjustments of elevating conveyor is accomplished, operate the pilot operated valve device on the anti-skidding hydraulic cylinder 4, make the anti-skidding skate in bottom of anti-skidding hydraulic cylinder 4 closely contact, with fixing elevating conveyor and prevent that elevating conveyor from sliding in the course of the work with roadway floor; Be positioned at fixed frame 2. the balance boots 3 of below be placed directly on the roadway floor to keep fixed frame balance 2.; Fixed frame is fixed with contact roller 9 on 2., and 3. contact roller 9 level of compression frames carry out the transition to the belt that 1. rotary frame is gone up, and 2. excessively part is unsettled at fixed frame to prevent belt; Motorized pulleys 7 drive belt 14 and rotate; And through bending roller 1, bending roller 16, changed course cylinder 18 is realized changed course.The horizontal frames of elevating conveyor is 3. 2. hinged through pin with fixed frame; Horizontal frames structure 3. and common belt conveyor structural similarity; The number joint belt long by 2-4 rice constitutes; Also be hinged through hinge eyes 12 between every joint belt, every water saving flat-bed machine frame below 3. has a pair of supporting leg 10,3. keeps balance in order to the support level frame.3. horizontal frames is to have slide rail 15 on horizontal frames 3. with the difference of common belt conveyor, and slide rail 15 cooperates with movable pulley 20, directive slide track 21 on the back strap conveyer, and promptly slide rail 15 slides on movable pulley 20; Guarantee moving certainly of in filling operation is carried out elevating conveyor; And directive slide track 21 has guaranteed that the belt conveyor of slide rail 15 at the rear portion need not along linear slide constantly to adjust horizontal frames height 3., realizes moving certainly of elevating conveyor with this, has improved the operating efficiency of elevating conveyor greatly; And this design is simple in structure; Easy to operate, improved operating efficiency, solved the difficult problem that attals such as spoil can not be reprinted continuously.
During work, the height of convey materials is as requested regulated through adjustable support hydraulic cylinder 2, adjusts after the height, the elasticity of utilizing belt tensioning drum 6 and contact roller 9 to regulate belt, and the material that just can carry out in the certain altitude scope is reprinted function.
During work, at first start motorized pulleys 7, start the belt conveyor at rear portion then; Motorized pulleys 7 start the back and drive belts 14 runnings, the spoil that the belt conveyor at rear portion ships, run into waste rock board 17 endways after; Drop on the elevating conveyor horizontal frames belt 3. in the deadweight effect,, drop on the waste filling conveyer at support rear portion along with after the running of elevating conveyor belt drives spoil and be transported to the front end of elevating conveyor; Accomplish a spoil transportation cycle, move elevating conveyor if desired, the pilot operated valve device of operation traction fluid cylinder pressure 22 is shunk traction fluid cylinder pressure 22; Both can realize moving of elevating conveyor through the chain of traction fluid cylinder pressure 22 ends and tow lug 13, this operating process is simple, and need not to stop the spoil course of conveying can accomplish; After elevating conveyor moves,, only need the pilot operated valve device of simple operations supporting cylinder 2 if when the height of rotary frame is improper; Promptly can regulate rotary frame height 1., the time spent simple to operate is few, has to a certain degree improved the operating efficiency of elevating conveyor previous night.
Claims (4)
1. scalable elevating conveyor of mining automatic moving type belt, its structure by rotary frame 1., 3. 2. fixed frame constitute with horizontal frames, it is characterized in that: 1. rotary frame is made up of with supporting cylinder 2 end changed course cylinder 1; 2. fixed frame is made up of balance boots 3, anti-skidding hydraulic cylinder 4, two-way leading screw 5, belt tensioning drum 6, motorized pulleys 7, carrying idler 8 and contact roller 9; 3. horizontal frames is made up of supporting leg 10, carrying cylinder 11, hinge eyes 12, tow lug 13, belt 14, slide rail 15, bending roller 16.
2. according to claim 1, it is characterized in that: rotary frame is 1. 2. hinged through pin with fixed frame.
3. according to claim 1, it is characterized in that: horizontal frames 3. merogenesis is formed, and links together with hinged mode between per two joints, below every joint, has a pair of supporting leg 10.
4. according to claim 1; Its technology characteristics is: if need to move elevating conveyor, only need the pilot operated valve device of operation traction fluid cylinder pressure 22 that the traction fluid cylinder pressure is shunk during work, hydraulic cylinder shrinks the traction horizontal frames and 3. moves; And then drive whole elevating conveyor and move; After moving a step pitch, the elongation of adjustment supporting cylinder is regulated the height of rotary frame, and elevating conveyor can carry out next periodic duty.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102378707A CN102425452A (en) | 2011-08-11 | 2011-08-11 | Mining self-shifting belt-type telescopic elevating conveyer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102378707A CN102425452A (en) | 2011-08-11 | 2011-08-11 | Mining self-shifting belt-type telescopic elevating conveyer |
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| CN102425452A true CN102425452A (en) | 2012-04-25 |
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| CN2011102378707A Pending CN102425452A (en) | 2011-08-11 | 2011-08-11 | Mining self-shifting belt-type telescopic elevating conveyer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795474A (en) * | 2012-08-06 | 2012-11-28 | 沈一青 | Bulk material bidirectional turning conveying system |
| CN103334783A (en) * | 2013-07-18 | 2013-10-02 | 中国矿业大学 | Hydraulic anti-slip mechanism for belt-type transshipping machine |
| CN103410561A (en) * | 2013-08-14 | 2013-11-27 | 山西潞安环保能源开发股份有限公司常村煤矿 | Self-moving belt conveyor tail |
| CN103485787A (en) * | 2013-09-27 | 2014-01-01 | 中煤科工集团沈阳设计研究院有限公司 | Self-moving reversed loader for mining working surface of open-pit mine |
| CN103670506A (en) * | 2013-12-12 | 2014-03-26 | 淮北安来机电装备有限公司 | Gantry type transfer system |
| CN109018893A (en) * | 2018-08-16 | 2018-12-18 | 上海大屯能源股份有限公司江苏分公司 | A kind of belt conveyor with from shifting and rotation function |
| CN110577062A (en) * | 2019-10-12 | 2019-12-17 | 中煤张家口煤矿机械有限责任公司 | Backfill belt feeder with adjustable vertical and horizontal |
| CN114294055A (en) * | 2021-12-10 | 2022-04-08 | 宁夏天地西北煤机有限公司 | Self-moving unloading device and use method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030201151A1 (en) * | 2002-04-30 | 2003-10-30 | Joy Mm Delaware, Inc. | Mine conveying system |
| CN2584571Y (en) * | 2002-11-04 | 2003-11-05 | 神华集团有限责任公司 | Continuous conveyer |
| CN2929185Y (en) * | 2006-07-06 | 2007-08-01 | 兖州煤业股份有限公司 | Bridge type belt transfer machine |
| CN201496069U (en) * | 2009-06-29 | 2010-06-02 | 煤炭科学研究总院太原研究院 | Bridge type transfer machine with large span |
| CN101775993A (en) * | 2009-12-19 | 2010-07-14 | 山西晋城无烟煤矿业集团有限责任公司 | Self-moving type reversed loader for coal mine |
| CN101864955A (en) * | 2010-05-28 | 2010-10-20 | 三一重型装备有限公司 | Transfer conveyor groove and transfer conveyor |
| CN201666149U (en) * | 2010-04-14 | 2010-12-08 | 铁法煤业(集团)有限责任公司大兴煤矿 | Walking transfer machine |
| CN201793219U (en) * | 2010-08-16 | 2011-04-13 | 铁法煤业(集团)有限责任公司小康煤矿 | Adjustable hydraulic machine tail of mining face belt conveyor of mine |
-
2011
- 2011-08-11 CN CN2011102378707A patent/CN102425452A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030201151A1 (en) * | 2002-04-30 | 2003-10-30 | Joy Mm Delaware, Inc. | Mine conveying system |
| CN2584571Y (en) * | 2002-11-04 | 2003-11-05 | 神华集团有限责任公司 | Continuous conveyer |
| CN2929185Y (en) * | 2006-07-06 | 2007-08-01 | 兖州煤业股份有限公司 | Bridge type belt transfer machine |
| CN201496069U (en) * | 2009-06-29 | 2010-06-02 | 煤炭科学研究总院太原研究院 | Bridge type transfer machine with large span |
| CN101775993A (en) * | 2009-12-19 | 2010-07-14 | 山西晋城无烟煤矿业集团有限责任公司 | Self-moving type reversed loader for coal mine |
| CN201666149U (en) * | 2010-04-14 | 2010-12-08 | 铁法煤业(集团)有限责任公司大兴煤矿 | Walking transfer machine |
| CN101864955A (en) * | 2010-05-28 | 2010-10-20 | 三一重型装备有限公司 | Transfer conveyor groove and transfer conveyor |
| CN201793219U (en) * | 2010-08-16 | 2011-04-13 | 铁法煤业(集团)有限责任公司小康煤矿 | Adjustable hydraulic machine tail of mining face belt conveyor of mine |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795474A (en) * | 2012-08-06 | 2012-11-28 | 沈一青 | Bulk material bidirectional turning conveying system |
| CN102795474B (en) * | 2012-08-06 | 2013-09-04 | 沈一青 | Bulk material bidirectional turning conveying system |
| CN103334783A (en) * | 2013-07-18 | 2013-10-02 | 中国矿业大学 | Hydraulic anti-slip mechanism for belt-type transshipping machine |
| CN103410561A (en) * | 2013-08-14 | 2013-11-27 | 山西潞安环保能源开发股份有限公司常村煤矿 | Self-moving belt conveyor tail |
| CN103410561B (en) * | 2013-08-14 | 2015-09-16 | 山西潞安环保能源开发股份有限公司常村煤矿 | Self-moving belt machine tail |
| CN103485787B (en) * | 2013-09-27 | 2015-09-09 | 中煤科工集团沈阳设计研究院有限公司 | Opencast mining work plane self-moving reversed loader |
| CN103485787A (en) * | 2013-09-27 | 2014-01-01 | 中煤科工集团沈阳设计研究院有限公司 | Self-moving reversed loader for mining working surface of open-pit mine |
| CN103670506A (en) * | 2013-12-12 | 2014-03-26 | 淮北安来机电装备有限公司 | Gantry type transfer system |
| CN109018893A (en) * | 2018-08-16 | 2018-12-18 | 上海大屯能源股份有限公司江苏分公司 | A kind of belt conveyor with from shifting and rotation function |
| CN109018893B (en) * | 2018-08-16 | 2023-11-07 | 上海大屯能源股份有限公司江苏分公司 | Belt conveyor with self-moving and rotating functions |
| CN110577062A (en) * | 2019-10-12 | 2019-12-17 | 中煤张家口煤矿机械有限责任公司 | Backfill belt feeder with adjustable vertical and horizontal |
| CN114294055A (en) * | 2021-12-10 | 2022-04-08 | 宁夏天地西北煤机有限公司 | Self-moving unloading device and use method |
| CN114294055B (en) * | 2021-12-10 | 2024-01-05 | 宁夏天地西北煤机有限公司 | Self-moving unloading device and using method |
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Application publication date: 20120425 |