CN101624130B - Self-moving belt machine tail part - Google Patents
Self-moving belt machine tail part Download PDFInfo
- Publication number
- CN101624130B CN101624130B CN 200910075085 CN200910075085A CN101624130B CN 101624130 B CN101624130 B CN 101624130B CN 200910075085 CN200910075085 CN 200910075085 CN 200910075085 A CN200910075085 A CN 200910075085A CN 101624130 B CN101624130 B CN 101624130B
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- CN
- China
- Prior art keywords
- oil cylinder
- guide rail
- machine tail
- walking guide
- self
- 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 invention relates to a moving device of a belt machine, in particular a self-moving belt machine tail part which comprises a machine tail, a middle stand, an upper walking guide track and a hydraulic system and is characterized by also comprising a lifting mechanism, a pushing cylinder and lower walking guide tracks, wherein the lifting mechanism comprises a lifting cylinder, a supporting cylinder frame and a bidirectional walking guide wheel frame; the machine tail and the middle stand are respectively provided with a supporting cylinder frame, the bidirectional walking guide wheel frame is arranged on the lower walking guide tracks, the lifting cylinder and the frames are respectively connected with the bidirectional walking guide wheel frame, the lower walking guide tracks are arranged at two sides of the machine tail part, a ground grasping plate is arranged on the bottom surface of the machine tail part, and the pushing cylinder is arranged between the lower walking guide tracks and the machine tail part. The moving device can not only move by self with maximum movement of 2m every time, but also can fix by self so as to prevent machine tail malposition in the conveying operation; an offset-regulating device of a machine tail roller is adopted to solve the offset of the machine tail roller; and a fixing mechanism is adopted to solve that the regulation is difficult when the machine tail is fixed.
Description
Technical field
The present invention relates to a kind of belt feeder mobile device, specifically a kind of self-moving belt machine tail part.
Background technology
At present, in the domestic mine laneway after development machine work a period of time, need push ahead, band conveyor also will be followed development machine and be moved forward, and once approximately moves 20 meters strokes, tears the belt middle frame open, unclamp belt, untie tail and middle frame point of attachment, by artificial pulling belt machine end, this is the most general move mode of domestic use, and its hand labor intensity is big, time-consuming, effort, level of mechanization are low.
Summary of the invention
Purpose of the present invention provides a kind of self-moving belt machine tail part that can move voluntarily.
The present invention includes tail, middle frame, on walk guide rail, hydraulic efficiency pressure system, also comprise lifting mechanism, passing oil cylinder, following walking guide rail, lifting mechanism is made up of hoist cylinder and supporting oil cylinder framework, bidirectional walking wheel frame, tail and middle frame are installed with the supporting oil cylinder framework respectively, the bidirectional walking wheel frame is installed in down on the walking guide rail, hoist cylinder links to each other respectively with the bidirectional walking wheel frame with the supporting oil cylinder framework, following walking guide rail is installed in the drive end unit both sides, there is lug the bottom surface, passes oil cylinder and is installed in down between walking guide rail and the drive end unit.Drive end unit can be risen when mobile and be located in down on the walking guide rail, drive end unit be moved along guide rail by the guide wheel on the bidirectional walking wheel frame; When moving the walking guide rail, drive end unit is dropped on the base plate, the guide rail of will walking is down mentioned, and by the guide wheel on the bidirectional walking wheel frame walking guide rail is moved smoothly to tunneling direction along drive end unit two hand hay cutters.
Pass oil cylinder one end and be hinged on the journal stirrup of aircraft tail shelf side, the other end is hingedly mounted on down on the journal stirrup on the walking guide rail, and when passing the oil cylinder piston bar and stretch out, mobile drive end unit, cylinder body move the descending guide rail of walking when bouncing back.
Also comprise fixed mechanism, fixed mechanism is by support oil cylinder, lengthening section and be contained in the support of walking on the guide rail and form, the support oil cylinder is rack-mount, lengthening section is installed in above the oil cylinder, with connecting rod they are connected, when preventing that tail from moving fixed mechanism occur crooked, when drive end unit occur crooked, available this mechanism's centering.
Also comprise retaining (tuningout) mechanism, retaining (tuningout) mechanism is made up of the support of oil cylinder and fixed oil cylinder, and support connects with following walking guide rail, and oil cylinder can rotate 180 ° around support.Pulling force owing to belt during passing is bigger, oil cylinder can be stretched out to withstand on the tunnel sidewall, prevents down that the walking guide rail retreats, and guarantees to pass reliable operation.When passing end-of-job, the drive end unit skew utilizes oil cylinder, withstands the tunnel sidewall, and drive end unit is aligned.
Also comprise the aircraft tail cylinder adjusting deviation device, the aircraft tail cylinder adjusting deviation device is made up of slide block, screw mandrel, screw mandrel jam nut, and slide block links to each other with drum shaft, and screw mandrel links to each other with slide block, and screw mandrel rotating band movable slider moves.Rotary screw rod, slide block can be adjusted, tail is rolled levelling after, lock screw mandrel with jam nut again.
Also comprise coal-pushing plate, coal-pushing plate becomes the pointed cone shape, is installed in down the front end of walking guide rail.When the guide rail of walking instantly moves, the fwd float coal is pushed open, be convenient to walking of walking guide rail and location down.
Also comprise coal scraper plate, coal scraper plate is installed on the aircraft tail shelf, and the float coal that is bonded at cylinder surface is wiped on contact aircraft tail cylinder surface off, guarantees the cylinder surface cleaning, is convenient to the belt operation.
Also comprise cleaning board, cleaning board is installed on the middle frame, is affixed on the upper surface of descending belt, and the coal that drops on the descending belt surface is swept, and by connecing the outside that the coal plate drops on down the walking guide rail, is convenient to cleaning.
Also comprise hydraulic efficiency pressure system, hydraulic efficiency pressure system by motor, oil pump, change-over valve, valve group I, valve group II, compression indicator, hoist cylinder group, support oil cylinder group, pass oil cylinder group, retaining oil cylinder group and fuel tank assembly, lifting loop, fixedly loop, passing loop, retaining loop are formed.
The present invention compared with prior art has following advantage:
1. can move each 2 meters of maximums that move voluntarily;
2. can oneself fix tail dislocation in the time of to prevent transport;
3. the aircraft tail cylinder deviation correcting device is arranged, can solve aircraft tail cylinder deflection problem;
4. fixed mechanism, retaining (tuningout) mechanism are arranged, can solve tail and adjust difficult problem fixedly the time.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
Among the figure, 1. descend the walking guide rail, 2. tail, 3. jam nut, 4. screw mandrel 5. slide blocks, 6. coal scraper plate, 7. journal stirrup is 8. passed oil cylinder, 9. journal stirrup, 10. middle frame, 11. cleaning boards, 12. supports, 13. fixed oil cylinder, 14. connecting rods, 15. lengthening sections, the guide rail of walking on 16., 17. the supporting oil cylinder framework, 18. hoist cylinders, 19. bidirectional walking wheel carriers, 20. hydraulic efficiency pressure system, 21. supports, 22. oil cylinders, 23. coal-pushing plates.
The specific embodiment
The present invention includes tail 2, middle frame 10, last walking guide rail 16, hydraulic efficiency pressure system 20, also comprise lifting mechanism, pass oil cylinder 8, following walking guide rail 1, lifting mechanism is by hoist cylinder 18 and supporting oil cylinder framework 17, bidirectional walking wheel frame 19 is formed, tail 2 and middle frame 10 are installed with supporting oil cylinder framework 17 respectively, bidirectional walking wheel frame 19 is installed in down on the walking guide rail 1, hoist cylinder 18 links to each other respectively with bidirectional walking wheel frame 19 with supporting oil cylinder framework 17, following walking guide rail 1 is installed in the drive end unit both sides, there is lug the bottom surface, passes oil cylinder 8 and is installed in down between walking guide rail 1 and the drive end unit.Drive end unit can be risen when mobile and be located in down on the walking guide rail 1, drive end unit be moved along guide rail by the guide wheel on the bidirectional walking wheel frame 19; When moving walking guide rail 1, drive end unit is dropped on the base plate, the guide rail 1 of will walking is down mentioned, and by the guide wheel on the bidirectional walking wheel frame 19 walking guide rail 1 is moved smoothly to tunneling direction along drive end unit two hand hay cutters.
Pass oil cylinder 8 one ends and be hinged on the journal stirrup 7 of aircraft tail shelf side, the other end is hingedly mounted on down on the journal stirrup 9 on the walking guide rail 1, and when passing oil cylinder 8 piston rods and stretch out, mobile drive end unit, cylinder body move the descending guide rail 1 of walking when bouncing back.
Also comprise fixed mechanism, fixed mechanism is made up of support oil cylinder 13, lengthening section 15 and support 12, support oil cylinder 13 is installed on the support 12, lengthening section 15 is installed in above the support oil cylinder 13, with connecting rod 14 they are connected, it is crooked to prevent that tail when work mechanism from occurring, when drive end unit occur crooked, available this mechanism's centering.
Also comprise retaining (tuningout) mechanism, retaining (tuningout) mechanism is made up of the support 21 of oil cylinder 22 and fixed oil cylinder, and support 21 connects with following walking guide rail 1, and oil cylinder 22 can rotate 180 ° around support 21.Pulling force owing to belt during passing is bigger, oil cylinder 22 can be stretched out to withstand on the tunnel sidewall, prevents down that walking guide rail 1 retreats, and guarantees to pass reliable operation.When passing end-of-job, the drive end unit skew utilizes oil cylinder 22, withstands the tunnel sidewall, and drive end unit is aligned.
Also comprise the aircraft tail cylinder adjusting deviation device, the aircraft tail cylinder adjusting deviation device is made up of slide block 5, screw mandrel 4, screw mandrel jam nut 3, and slide block 5 links to each other with drum shaft, and screw mandrel 4 links to each other with slide block 5, and screw mandrel 4 rotating band movable sliders 5 move.Rotary screw rod 4, slide block 5 can be adjusted, tail is rolled levelling after, again with jam nut 3 locking screw mandrels 4.
Also comprise coal-pushing plate 23, coal-pushing plate becomes the pointed cone shape, is installed in down the front end of walking guide rail 1.When the guide rail 1 of walking instantly moves, the fwd float coal is pushed open, be convenient to 1 walking of walking guide rail and location down.
Also comprise coal scraper plate 6, coal scraper plate 6 is installed on the aircraft tail shelf, and the float coal that is bonded at cylinder surface is wiped on contact aircraft tail cylinder surface off, guarantees the cylinder surface cleaning, is convenient to the belt operation.
Also comprise cleaning board 11, cleaning board 11 is installed on the middle frame, is affixed on the upper surface of descending belt, and the coal that drops on the descending belt surface is swept, and by connecing the outside that the coal plate drops on down the walking guide rail, is convenient to cleaning.
Also comprise hydraulic efficiency pressure system 20, hydraulic efficiency pressure system 20 by motor, oil pump, change-over valve, valve group I, valve group II, compression indicator, hoist cylinder group, support oil cylinder group, pass oil cylinder group, retaining oil cylinder group and fuel tank assembly, lifting loop, fixedly loop, passing loop, retaining loop are formed.Each loop is by corresponding valve group and change-over valve control, and the operation pressure of valve group can be controlled respectively and adjust, and is dynamically shown by corresponding compression indicator.
Lifting, fixedly the loop mainly is made up of the bigeminy multiple directional control valve of valve group I, controls 5 groups of hoist cylinder groups and support oil cylinder group respectively.
Passing, retaining loop mainly are made up of three multiple directional control valves of valve group II, and oil cylinder group and retaining oil cylinder group are passed in control respectively.
Claims (7)
1. self-moving belt machine tail part, comprise tail, middle frame, on walk guide rail, hydraulic efficiency pressure system, lifting mechanism, passing oil cylinder, walking guide rail down, lifting mechanism is made up of hoist cylinder and supporting oil cylinder framework, bidirectional walking wheel frame, tail and middle frame are installed with the supporting oil cylinder framework respectively, the bidirectional walking wheel frame is installed in down on the walking guide rail, hoist cylinder links to each other respectively with the bidirectional walking wheel frame with the supporting oil cylinder framework, following walking guide rail is installed in the drive end unit both sides, there is lug the bottom surface, passes oil cylinder and is installed in down between walking guide rail and the drive end unit; Pass oil cylinder one end and be hinged on the journal stirrup of aircraft tail shelf side, the other end is hingedly mounted on down on the journal stirrup on the walking guide rail; It is characterized in that also comprising fixed mechanism, fixed mechanism is by support oil cylinder, lengthening section and be contained in the support of walking on the guide rail and form, and the support oil cylinder is rack-mount, and lengthening section is installed in above the support oil cylinder, with connecting rod lengthening section is connected with the support oil cylinder.
2. self-moving belt machine tail part as claimed in claim 1 is characterized in that also comprising stopping mechanism, stopping mechanism by the retaining oil cylinder and fixedly the support of retaining oil cylinder form, support connects with following walking guide rail, the retaining oil cylinder can rotate 180 ° around support.
3. self-moving belt machine tail part as claimed in claim 1, it is characterized in that also comprising the aircraft tail cylinder adjusting deviation device, the aircraft tail cylinder adjusting deviation device is made up of slide block, screw mandrel, screw mandrel jam nut, and slide block links to each other with drum shaft, screw mandrel links to each other with slide block, and screw mandrel rotating band movable slider moves.
4. self-moving belt machine tail part as claimed in claim 1 is characterized in that also comprising that coal-pushing plate, coal-pushing plate become the pointed cone shape, is installed in down the front end of walking guide rail.
5. self-moving belt machine tail part as claimed in claim 1 is characterized in that also comprising that coal scraper plate, coal scraper plate are installed on the aircraft tail shelf, contact aircraft tail cylinder surface.
6. self-moving belt machine tail part as claimed in claim 1 is characterized in that also comprising that cleaning board, cleaning board are installed on the middle frame, is affixed on the upper surface of descending belt.
7. self-moving belt machine tail part as claimed in claim 1, it is characterized in that also comprising hydraulic efficiency pressure system, hydraulic efficiency pressure system by motor, oil pump, change-over valve, valve group I, valve group II, compression indicator, hoist cylinder group, support oil cylinder group, pass oil cylinder group, retaining oil cylinder group and fuel tank assembly, lifting loop, fixedly loop, passing loop, retaining loop are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910075085 CN101624130B (en) | 2009-08-04 | 2009-08-04 | Self-moving belt machine tail part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910075085 CN101624130B (en) | 2009-08-04 | 2009-08-04 | Self-moving belt machine tail part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101624130A CN101624130A (en) | 2010-01-13 |
| CN101624130B true CN101624130B (en) | 2011-09-21 |
Family
ID=41520154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910075085 Expired - Fee Related CN101624130B (en) | 2009-08-04 | 2009-08-04 | Self-moving belt machine tail part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101624130B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061760A (en) * | 2012-12-24 | 2013-04-24 | 三一重型装备有限公司 | Float coal cleaning device and coal mining device |
| CN103407737B (en) * | 2013-07-05 | 2016-02-24 | 中国煤炭科工集团太原研究院 | Speedy drivage step type is from moving adhesive tape machine 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 |
| CN103991679A (en) * | 2014-05-24 | 2014-08-20 | 长治市潞安合力机械有限责任公司 | Automatic length-adjusting inserting mechanism for belt conveyor self-moving machine tail cone nails |
| CN108974833A (en) * | 2018-07-27 | 2018-12-11 | 中国煤炭科工集团太原研究院有限公司 | One kind can overlap swing type speedy drivage system sealing-tape machine self-movable foot end |
| US11962214B2 (en) * | 2019-05-28 | 2024-04-16 | B&R Industrial Automation GmbH | Transport device |
| CN111776659B (en) * | 2020-08-03 | 2021-08-03 | 焦作科瑞森重装股份有限公司 | Automatic configuration rack device for telescopic belt conveyor |
| CN112079050B (en) * | 2020-09-22 | 2021-09-14 | 宁夏天地西北煤机有限公司 | Three-roller clamping friction type quick telescopic device of belt conveyor |
| CN113200315B (en) * | 2021-05-07 | 2023-01-31 | 阳煤集团寿阳开元矿业有限责任公司 | Automatic coal cleaning device for belt tail roller |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118500A (en) * | 1982-03-27 | 1983-11-02 | Middleton Douglas Limited | Transport arrangement for a mine conveyor |
| CN2564753Y (en) * | 2002-08-31 | 2003-08-06 | 宁夏西北奔牛实业集团有限公司 | Rolling self-moving machine tail device for belt conveyor |
| CN1928324A (en) * | 2006-09-28 | 2007-03-14 | 兖矿集团有限公司北宿煤矿 | Interlock device between self-moving reversed loader and belt machine end |
| CN201626684U (en) * | 2009-08-04 | 2010-11-10 | 山西东华机械有限公司 | Belt conveyor tail |
-
2009
- 2009-08-04 CN CN 200910075085 patent/CN101624130B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118500A (en) * | 1982-03-27 | 1983-11-02 | Middleton Douglas Limited | Transport arrangement for a mine conveyor |
| CN2564753Y (en) * | 2002-08-31 | 2003-08-06 | 宁夏西北奔牛实业集团有限公司 | Rolling self-moving machine tail device for belt conveyor |
| CN1928324A (en) * | 2006-09-28 | 2007-03-14 | 兖矿集团有限公司北宿煤矿 | Interlock device between self-moving reversed loader and belt machine end |
| CN201626684U (en) * | 2009-08-04 | 2010-11-10 | 山西东华机械有限公司 | Belt conveyor tail |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2003-176692A 2003.06.27 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101624130A (en) | 2010-01-13 |
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Granted publication date: 20110921 Termination date: 20180804 |