CN108116840A - A kind of and matching used walking conveyer of coalcutter - Google Patents

A kind of and matching used walking conveyer of coalcutter Download PDF

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Publication number
CN108116840A
CN108116840A CN201611115269.XA CN201611115269A CN108116840A CN 108116840 A CN108116840 A CN 108116840A CN 201611115269 A CN201611115269 A CN 201611115269A CN 108116840 A CN108116840 A CN 108116840A
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CN
China
Prior art keywords
conveyer
walking
steel pipe
coalcutter
support
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.)
Pending
Application number
CN201611115269.XA
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Chinese (zh)
Inventor
闫林
闫瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yijinhuoluo Ulan Coal Mine
Original Assignee
Yijinhuoluo Ulan Coal Mine
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yijinhuoluo Ulan Coal Mine filed Critical Yijinhuoluo Ulan Coal Mine
Priority to CN201611115269.XA priority Critical patent/CN108116840A/en
Publication of CN108116840A publication Critical patent/CN108116840A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

The invention belongs to coal excavation apparatus field, walking conveyer is flexibly connected by the first and second rear portions, and the left and right steel pipe in first is respectively arranged in the left and right sides of first support, and the first trough idler is installed between the interior upside of left and right steel pipe;First running gear is flexibly connected with first support front lower portion;Second running gear is flexibly connected with first support rear end lower;Left and right steel pipe in second is respectively arranged in the left and right sides of second support, and the second trough idler is installed between the interior upside of left and right steel pipe;The third line walking apparatus is flexibly connected with second support rear end lower, and second support front lower portion is flexibly connected with the second running gear;Limiting device is equipped at left and right sides of first, second, and third running gear;This patent provide possess that defencive function, automatically walk function, walking /V deviation prevention function, self-protection function and prosposition reprint function to cable, optical fiber with the matching used walking conveyer of coalcutter.

Description

A kind of and matching used walking conveyer of coalcutter
Technical field
It is specifically a kind of with the matching used walking conveyer of coalcutter the invention belongs to coal excavation apparatus field, It is mainly used for the coal mining activity of open coal mine.
Background technology
The Inner Mongol is the provinces and regions that the distribution of national open coal mine is most wide, quantity is most, at existing open coal mine 253, accounts for the whole district 43% at colliery sum 584;Production capacity 518.75Mt is appraised and decided, whole district colliery is accounted for and always appraises and decides production capacity 1176.45Mt's 44%.The open coal mine in the Inner Mongol, the most of ore fields in Ordos City particularly concentrated the most are in irregular shape, area compared with It is small, cause a large amount of highwall pressure coals, and this part resource is unevenly distributed, it is difficult to carry out secondary recovery, resource is caused bigger Waste.
In view of the above-mentioned problems, based on the coal its recovery method as resource that open pit slope covers, with reference to safety in production, work life Yield and it is energy-saving etc. the considerations of, it is used with continuous milling machine corollary equipment mainly to solve the problems, such as that highwall is mined.
Past is belt type conveyer with the matching used coal stream conveying equipment of continuous miner, as coalcutter is in lane The continuous Forward of coal working face in road, the belt type conveyer length of band is inadequate after coalcutter, need to splice belt conveyor, Splicing is time-consuming and laborious;The frequent sideslip in tunnel of belt type conveyer, need to manually be modified, influence the normal defeated of coal stream It send;Belt type conveyer will not autonomous, to lean on other vehicle propulsions or dragging, influence coal mining progress etc..
The content of the invention
It is an object of the invention to overcome shortcoming in the prior art, provide and a kind of possess to cable, signal wire, optical fiber Defencive function, automatically walk function, walk in tunnel /V deviation prevention function, self-protection function and prosposition belt transfer function With the matching used walking conveyer of coalcutter.
In order to achieve the object of the present invention, we will adopt the following technical scheme that and be practiced:
A kind of and matching used walking conveyer of coalcutter, it is characterised in that:The walking conveyer includes At least two walking conveyers:First walking conveyer and the second walking conveyer, the first walking conveyer include: First support, the first driving drum, the first bend pulley, the first trough idler, first conveyer belt, the first running gear, second Running gear, the first left and right steel pipe, wherein:
The first support includes the first left and right crossbeam, and the front and back ends top of the first left and right crossbeam is set respectively There is the first forward and backward bracket;
First driving drum is installed between left and right first front rack;
First bend pulley is installed between left and right first tail-bracket;
The first left and right steel pipe is respectively arranged in the both sides of the first left and right crossbeam;
First trough idler is installed between the interior upside of the first left and right steel pipe;
The first conveyer belt, which is tightly placed on the first driving drum and the first bend pulley, forms the first uplink section and One downlink section, the first uplink section are placed on the first trough idler;
The forepart on the first running gear top is provided with first driving means, rear portion and first support front lower portion It is connected using movable connection method;
The forepart on the second running gear top is connected with first support rear end lower using movable connection method, in Portion is provided with the second driving device, and rear portion is connected by movable connection method with the second walking conveyer;
Second walking conveyer further includes:Second support, the second driving drum, second bend pulley, the second flute profile support Roller, the second conveyer belt, the third line walking apparatus, the second conveyer belt, the second left and right steel pipe, wherein:
The second support includes the second left and right crossbeam, and the upper rear end of the second left and right crossbeam is respectively arranged with Two tail-brackets;
Second driving drum is installed on the lower part of second support front end;
Second bend pulley is installed between left and right second tail-bracket;
Second left and right steel pipe is respectively arranged in the both sides of the second left and right crossbeam;
Second trough idler is installed between the interior upside of the second left and right steel pipe;
Second conveyer belt, which is tightly placed in the second driving drum and second bend pulley, forms the second uplink section and the second downlink Section, the second uplink section are placed on the second trough idler, the second uplink section between the second driving drum and the second trough idler Part is slope section;
The forepart on the third line walking apparatus top is connected with second support rear end lower using movable connection method, and middle part is set There is the 3rd driving device, rear portion can also walk formula conveyer with the third line by movable connection method and be connected;
The arranged on left and right sides of first running gear, the second running gear and the third line walking apparatus is equipped with /V dress It puts.
Further, the front end of the first left steel pipe going out using the exhaust ventilation machine of be flexible coupling mode and coalcutter Air port connects, and the rear end of the first left steel pipe connects the ventilation to form coalcutter with the front end of the second left steel pipe using the mode that is flexible coupling Passage.
Further, the front end of the first right steel pipe penetrates cable, monitoring and the signal optical fibre of coalcutter, and first is right The rear end of steel pipe connects to form placement protection passage with the front end of the second right steel pipe using the mode that is flexible coupling.
Further, the movable connection method is connected using universal wheel shaft mode.
Further, above the first conveyer belt in the first left and right steel pipe between upside and in the second left and right steel pipe Protective device is mounted on above the second conveyer belt between upside.
Further, second driving drum is located at the underface of the first bend pulley.
Further, described the third line walk formula conveyer structure it is identical with the structure of the second walking conveyer.
Further, the first uplink section on first trough idler and the second uplink section on the second trough idler In in same level.
Further, the Nth row is walked formula conveyer and can also be connected with N+1 walking conveyers.
Advantageous effect
1. possess to ventilating system and cable, signal wire, fiber protection function;
2nd, transporter remote control, unattended, automatically walk function;
3rd, walking /V deviation prevention function in tunnel;
4th, the self-protection function of inbreak is pushed up in tunnel;
5th, prosposition belt transfer function.
Description of the drawings
Fig. 1 is the front view of the present invention;
Fig. 2 is the right view of the present invention;
Fig. 3 is the top view of the present invention;
Fig. 4 is the structure diagram of the present invention.
Specific embodiment
The present invention is described further with reference to attached drawing.
As shown in Figure 1,2,3, 4, structure of the invention is as described below:
A kind of and matching used walking conveyer of coalcutter, the walking conveyer are connected to continuous miner Rear end coal outlet position, the walking conveyer include at least two walking conveyers:First walking conveys 1 and second walking conveyer 2 of machine, the first walking conveyer 1 include:First support 1-1, the first driving drum 1-2, first Bend pulley 1-3, the first trough idler 1-4, first conveyer belt 1-5, the first running gear 1-6, the second running gear 1-7, One left and right steel pipe 1-8,1-9, wherein:
First support 1-1 includes first left and right crossbeam 1-1-1,1-1-2, first left and right crossbeam 1-1-1,1-1-2's Front and back ends top is respectively arranged with first forward and backward bracket 1-1-3,1-1-4;
First driving drum 1-2 is installed between left and right first front rack 1-1-3;
First bend pulley 1-3 is installed between left and right first tail-bracket 1-1-4;
First left and right steel pipe 1-8,1-9 is respectively arranged in the both sides of first described left and right crossbeam 1-1-1, the 1-1-2;
First trough idler 1-4 is installed between the interior upside of first left and right steel pipe 1-8,1-9;
First conveyer belt 1-5 be tightly placed on the first driving drum 1-2 and the first bend pulley 1-3 formed the first uplink section and First downlink section, the first uplink section are placed on the first trough idler 1-4;
The forepart on the first running gear 1-6 tops is provided with first driving means, rear portion and first support 1-1 front lower portions It is connected using movable connection method;
The forepart on the second running gear 1-7 tops is connected with first support 1-1 rear end lowers using movable connection method, in Portion is provided with the second driving device, and rear portion is connected by movable connection method with the second walking conveyer 2;
Second walking conveyer 2 further includes:Second support 2-1, the second driving drum 2-2, second bend pulley 2-3, Second trough idler 2-4, the second conveyer belt 2-5, the third line walking apparatus 2-6, second left and right steel pipe 2-7,2-8, wherein:
The second support 2-1 includes second left and right crossbeam 2-1-1,2-1-2, second left and right crossbeam 2-1-1,2- The upper rear end of 1-2 is respectively arranged with the second butt 2-1-3;
Second driving drum 2-2 is installed on the lower part of second support 2-1 front ends;
Second bend pulley 2-3 is installed between left and right second tail-bracket 2-1-3;
Second left and right steel pipe 2-7,2-8 is respectively arranged in the both sides of second described left and right crossbeam 2-1-1, the 2-1-2;
Second trough idler 2-4 is installed between the interior upside of second left and right steel pipe 2-7,2-8;
Second conveyer belt 2-5 be tightly placed on the second driving drum 2-2 and second bend pulley 2-3 formed the second uplink section and Second downlink section, the second uplink section are placed on the second trough idler 2-4, the second driving drum 2-2 and the second trough idler 2-4 Between the second uplink section part be slope section;
The forepart on the third line walking apparatus 2-6 tops is connected with second support 2-1 rear end lowers using movable connection method, in Portion is provided with the 3rd driving device, and rear portion can also walk formula conveyer with the third line by movable connection method and be connected;
The arranged on left and right sides of first running gear 1-6, the second running gear 1-7 and the third line walking apparatus 2-6 are equipped with /V Device 3.
In a particular embodiment, the front end of the first left steel pipe 1-8 uses the exhaust ventilation of be flexible coupling mode and coalcutter The air outlet connection of machine, the rear end of the first left steel pipe 1-8 connect to be formed with the front end of the second left steel pipe 2-7 using the mode that is flexible coupling The vent passages of coalcutter.
In a particular embodiment, the front end of the first right steel pipe 1-9 penetrates cable, monitoring and the signal optical fibre of coalcutter, The rear end of first right steel pipe 1-9 connects to form placement protection passage with the front end of the second right steel pipe 2-8 using the mode that is flexible coupling.
In a particular embodiment, the movable connection method is connected using universal wheel shaft mode.
In a particular embodiment, the first conveying 1-5 tops and second in first left and right steel pipe 1-8,1-9 between upside Protective device is added above the second conveying 2-5 in left and right steel pipe 2-7,2-8 between upside.
In a particular embodiment, the second driving drum 2-2 is located at the underface of the first bend pulley 1-3.
In a particular embodiment, described the third line walks the structure of formula conveyer and the structure of the second walking conveyer 2 It is identical.
In a particular embodiment, the first uplink section on the first trough idler 1-4 and 2-4 on the second trough idler The second uplink section be located in the same horizontal plane.
In a particular embodiment, the Nth row is walked formula conveyer and can also be connected with N+1 walking conveyers.

Claims (9)

1. a kind of and matching used walking conveyer of coalcutter, it is characterised in that:The walking conveyer is included extremely Few two walking conveyers:First walking conveyer and the second walking conveyer, the first walking conveyer include:The One stent, the first driving drum, the first bend pulley, the first trough idler, first conveyer belt, the first running gear, the second row Walking apparatus, the first left and right steel pipe, wherein:
The first support includes the first left and right crossbeam, and the front and back ends top of the first left and right crossbeam is respectively arranged with One forward and backward bracket;
First driving drum is installed between left and right first front rack;
First bend pulley is installed between left and right first tail-bracket;
The first left and right steel pipe is respectively arranged in the both sides of the first left and right crossbeam;
First trough idler is installed between the interior upside of the first left and right steel pipe;
The first conveyer belt is tightly placed on the first driving drum and the first bend pulley and is formed under the first uplink section and first Row section, the first uplink section are placed on the first trough idler;
The forepart on the first running gear top is provided with first driving means, and rear portion is used with first support front lower portion Movable connection method connects;
The forepart on the second running gear top is connected with first support rear end lower using movable connection method, and middle part is set The second driving device is equipped with, rear portion is connected by movable connection method with the second walking conveyer;
Second walking conveyer further includes:Second support, the second driving drum, second bend pulley, the second trough idler, Two conveyer belts, the third line walking apparatus, the second conveyer belt, the second left and right steel pipe, wherein:
The second support includes the second left and right crossbeam, after the upper rear end of the second left and right crossbeam is respectively arranged with second Bracket;
Second driving drum is installed on the lower part of second support front end;
Second bend pulley is installed between left and right second tail-bracket;
Second left and right steel pipe is respectively arranged in the both sides of the second left and right crossbeam;
Second trough idler is installed between the interior upside of the second left and right steel pipe;
Second conveyer belt, which is tightly placed in the second driving drum and second bend pulley, forms the second uplink section and the second downlink section, the Two uplink sections are placed on the second trough idler, and the second uplink section part between the second driving drum and the second trough idler is Slope section;
The forepart on the third line walking apparatus top is connected with second support rear end lower using movable connection method, and middle part is provided with Three driving devices, rear portion can also walk formula conveyer with the third line by movable connection method and be connected;
The arranged on left and right sides of first running gear, the second running gear and the third line walking apparatus is equipped with limiting device.
2. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described The front end of first left steel pipe is connected using the mode that is flexible coupling with the air outlet of the exhaust ventilation machine of coalcutter, the first left steel pipe Rear end connects the vent passages to form coalcutter with the front end of the second left steel pipe using the mode that is flexible coupling.
3. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described The front end of first right steel pipe penetrates cable, monitoring and the signal optical fibre of coalcutter, and the rear end of the first right steel pipe, which uses, to be flexible coupling Mode connects to form placement protection passage with the front end of the second right steel pipe.
4. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described Movable connection method is connected using universal wheel shaft mode.
5. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described The second conveyer belt above first conveyer belt in first left and right steel pipe between upside and in the second left and right steel pipe between upside Top be mounted on protective device.
6. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described Second driving drum is located at the underface of the first bend pulley.
7. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described The structure that the third line walks formula conveyer is identical with the structure of the second walking conveyer.
8. a kind of and matching used walking conveyer of coalcutter according to claim 1, it is characterised in that:Described The first uplink section on first trough idler is located in the same horizontal plane with the second uplink section on the second trough idler.
9. one kind and the matching used walking conveyer of coalcutter according to claim 1 or 7, it is characterised in that:Institute The Nth row stated is walked formula conveyer and can also be connected with N+1 walking conveyers.
CN201611115269.XA 2016-11-30 2016-11-30 A kind of and matching used walking conveyer of coalcutter Pending CN108116840A (en)

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CN201611115269.XA CN108116840A (en) 2016-11-30 2016-11-30 A kind of and matching used walking conveyer of coalcutter

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Application Number Priority Date Filing Date Title
CN201611115269.XA CN108116840A (en) 2016-11-30 2016-11-30 A kind of and matching used walking conveyer of coalcutter

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109915146A (en) * 2019-03-22 2019-06-21 中国煤炭科工集团太原研究院有限公司 A kind of long-range control highwall coalcutter highwall laneway type recovery method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009774A (en) * 1972-11-07 1977-03-01 Lutz David E Conveyor
US4865185A (en) * 1986-02-24 1989-09-12 Joy Technologies Inc. Crawler-mounted conveying train
CN2601990Y (en) * 2002-12-31 2004-02-04 煤炭科学研究总院太原分院 Walking feed conveyor
CN102865082A (en) * 2012-09-21 2013-01-09 山西晋城无烟煤矿业集团有限责任公司 Rectangular bend quick construction method of T-shaped laneway of mine
CN203975881U (en) * 2014-07-14 2014-12-03 于波涛 The belt conveyer charging gear that stretches
CN204847247U (en) * 2015-08-12 2015-12-09 河北鹏宇冶金机械制造有限公司 Crawler -type removes conveyer
CN204896657U (en) * 2015-04-16 2015-12-23 辽宁工程技术大学 Independently keep away broken conveyer of snakelike crawler formula of barrier
CN106081554A (en) * 2016-08-12 2016-11-09 内蒙古自治区农牧业科学院 A kind of self-travel type three-wheel motor conveyer
CN206307611U (en) * 2016-11-30 2017-07-07 伊金霍洛旗乌兰煤矿 A kind of and matching used walking conveyer of coal-winning machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009774A (en) * 1972-11-07 1977-03-01 Lutz David E Conveyor
US4865185A (en) * 1986-02-24 1989-09-12 Joy Technologies Inc. Crawler-mounted conveying train
CN2601990Y (en) * 2002-12-31 2004-02-04 煤炭科学研究总院太原分院 Walking feed conveyor
CN102865082A (en) * 2012-09-21 2013-01-09 山西晋城无烟煤矿业集团有限责任公司 Rectangular bend quick construction method of T-shaped laneway of mine
CN203975881U (en) * 2014-07-14 2014-12-03 于波涛 The belt conveyer charging gear that stretches
CN204896657U (en) * 2015-04-16 2015-12-23 辽宁工程技术大学 Independently keep away broken conveyer of snakelike crawler formula of barrier
CN204847247U (en) * 2015-08-12 2015-12-09 河北鹏宇冶金机械制造有限公司 Crawler -type removes conveyer
CN106081554A (en) * 2016-08-12 2016-11-09 内蒙古自治区农牧业科学院 A kind of self-travel type three-wheel motor conveyer
CN206307611U (en) * 2016-11-30 2017-07-07 伊金霍洛旗乌兰煤矿 A kind of and matching used walking conveyer of coal-winning machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109915146A (en) * 2019-03-22 2019-06-21 中国煤炭科工集团太原研究院有限公司 A kind of long-range control highwall coalcutter highwall laneway type recovery method

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Application publication date: 20180605