CN109928187A - A kind of device that frame head of reloading machine elapses automatically - Google Patents
A kind of device that frame head of reloading machine elapses automatically Download PDFInfo
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- CN109928187A CN109928187A CN201910270791.2A CN201910270791A CN109928187A CN 109928187 A CN109928187 A CN 109928187A CN 201910270791 A CN201910270791 A CN 201910270791A CN 109928187 A CN109928187 A CN 109928187A
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- supporting leg
- crossbeam
- cylinder
- track
- connector
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Abstract
A kind of device that frame head of reloading machine elapses automatically, including support base and track, it is characterized in that, the support base includes crossbeam, the crossbeam bottom is equipped with lift spirit cylinder, the equal downward bending in the both ends of the crossbeam, the both ends of the crossbeam are equipped with connector, the connector is " Π " shape, the centre of the connector and the end of crossbeam connect, the both ends of the connector are all connected with supporting leg, supporting leg cylinder is equipped in the supporting leg, the supporting leg two sides of the bottom are equipped with the idler wheel to match with track, the track is equipped with passage cylinder, the both ends of the passage cylinder are hinged with track and supporting leg respectively.
Description
Technical field
The invention belongs to coal-cutting machinery technical fields, and in particular to a kind of device that frame head of reloading machine elapses automatically.
Background technique
Elevating conveyor full name is crossheading scraper blade elevating conveyor, is called scratch board conveyor, it is mounted under mine working face
Mouthful section haulage way in bridge type scraping plate conveyer, be modern large coal mine fully mechanized mining three machines it is mating in play important company
Connect the conveying equipment of effect.Elevating conveyor is made of three parts such as head, middle part and drive end unit, its working principle is that will open wide
Chute scraper plate is fixed on chain (composition scraper chain), as traction as the bearing piece of coal, spoil or material etc.
Component.After the starting of head driving section, the sprocket wheel rotation on head axis is driven, scraper chain circular flow is made to drive material along slipping
Slot is mobile, until unloading to chain-drive section, scraper chain completes the conveying of material around the stepless closed circulation operation of chain crop rotation.Working as
In preceding coal working face, the effect of drag conveyor is not only to transport coal and material, but also is the running track of coalcutter, because
This it become indispensable capital equipment in modernization coal winning technology.Drag conveyor, which is able to maintain, to be continuously run, and energy is produced
It is normally carried out, otherwise end-of-life state will be presented in entire coal working face, make entire production disruption.
At work, the conveyer of one end and working face overlaps, and the other end is connected with the tail of belt conveyor, by elevating conveyor
Trolley be overlapped on the guide rail of belt feeder, and mass motion can be made along it, to make elevating conveyor pushing away with working face conveyor
Walk is transported away from integrated regulation, coal is made by working face conveyor, is reprinted after bridge conveyor is increased by roadway floor to can
It is transported in Expansion belt conveyor.
But it when frame head of reloading machine and conveyer tail overlap joint, needs to consider the support of frame head of reloading machine and moves, elevating conveyor needs
Will manually contracting belt, prolong scrapper conveyor mode and operated, compare and take a lot of work, is time-consuming, and continuously running property is poor, leads to working efficiency
It is low；In addition, can also continually pinch vehicle, prolong vehicle, security risk is larger, wastes lot of materials, maintenance is big, while the lane Shi Ji prop drawing
Lag, security risk is larger etc. when prop drawing.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of to make the elevating conveyor machine of the convenient, fast movement of elevating conveyor in place
The device that head elapses automatically.
A kind of device that frame head of reloading machine elapses automatically, including support base and track, which is characterized in that the support base
Including crossbeam, the crossbeam bottom is equipped with lift spirit cylinder, and the equal downward bending in the both ends of the crossbeam, the both ends of the crossbeam are all provided with
There is connector, the connector is " Π " shape, and the centre of the connector and the end of crossbeam connect, and the two of the connector
End is all connected with supporting leg, and supporting leg cylinder is equipped in the supporting leg, and the supporting leg two sides of the bottom are equipped with to match with track
Idler wheel, the track is equipped with passage cylinder, and the both ends of the passage cylinder are hinged with track and supporting leg respectively.
Further, the supporting leg is four groups, and the two sides of supporting leg are equipped with the side plate of convex, is passed through between the side plate
Two groups of connecting plate connections, the top of the supporting leg is cover board, and the cover board bottom is fixedly connected with supporting leg cylinder, the side
Plate is equipped with multiple groups reinforcing rib.
Further, the lift bottom cylinder bottom is equipped with carrier block, and the carrier block is rectangular.
The invention has the benefit that
After the device, realize the overlap joint of elevating conveyor Yu rear portion transporter, save maintenance using turn belt feeder at
This, the device intensity is high, and generally hydraulic drive is securely and reliably, easy to operate.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is schematic side view of the present invention.
In figure: crossbeam 1, track 2 lift spirit cylinder 3, connector 4, supporting leg 5, supporting leg cylinder 6, idler wheel 7, passage cylinder
8, carrier block 31, side plate 51, connecting plate 52, cover board 53, reinforcing rib 54.
Specific embodiment
Invention is further explained with specific embodiment for explanation with reference to the accompanying drawing.
A kind of device that frame head of reloading machine elapses automatically, including support base and track 2, which is characterized in that the support base
Including crossbeam 1,1 bottom of crossbeam, which is equipped with, lifts spirit cylinder 3, the equal downward bending in both ends of the crossbeam 1, and the two of the crossbeam 1
End is equipped with connector 4, and the connector 4 is " Π " shape, and the centre of the connector 4 is connect with the end of crossbeam 1, described
The both ends of connector 4 are all connected with supporting leg 5, are equipped with supporting leg cylinder 6 in the supporting leg 5,5 two sides of the bottom of supporting leg are set
Have an idler wheel 7 to match with track 2, the track 2 is equipped with passage cylinder 8, the both ends of the passage cylinder 8 respectively with track
2 and supporting leg 5 it is hinged.
A kind of device that frame head of reloading machine elapses automatically according to claim 1, which is characterized in that the supporting leg 5
It is four groups, the two sides of supporting leg 5 are equipped with the side plate 51 of convex, are connected between the side plate 51 by two groups of connecting plates 52, described
The top of supporting leg 51 is cover board 53, and 53 bottom of cover board is fixedly connected with supporting leg cylinder 6, and the side plate 51 is equipped with more
Group reinforcing rib 54.
A kind of device that frame head of reloading machine elapses automatically according to claim 1, which is characterized in that the lift spirit
3 bottom of cylinder is equipped with carrier block 31, and the carrier block 31 is rectangular.
When head elapses, the idler wheel 7 and track 2 of supporting leg bottom are sturdy, slide in orbit, and passage cylinder 8 extends；It pushes away
After shifting, lifts spirit cylinder 3 and supporting leg cylinder 6 extends, frame head of reloading machine is propped, revenue and expenditure support leg cylinder 6 makes supporting leg 5
It is detached from track 2, passage cylinder 8 is then received, at this point, runway moves forwards under the action of passage cylinder 8, by above-mentioned side
Formula alternately moves, and realizes the walk of elevating conveyor.
Claims (3)
1. a kind of device that frame head of reloading machine elapses automatically, including support base and track, which is characterized in that the support base packet
Crossbeam is included, the crossbeam bottom is equipped with lift spirit cylinder, and the equal downward bending in the both ends of the crossbeam, the both ends of the crossbeam are equipped with
Connector, the connector are " Π " shape, and the centre of the connector and the end of crossbeam connect, the both ends of the connector
It is all connected with supporting leg, is equipped with supporting leg cylinder in the supporting leg, the supporting leg two sides of the bottom are equipped with to match with track
Idler wheel, the track are equipped with passage cylinder, and the both ends of the passage cylinder are hinged with track and supporting leg respectively.
2. a kind of device that frame head of reloading machine elapses automatically according to claim 1, which is characterized in that the supporting leg is
Four groups, the two sides of supporting leg are equipped with the side plate of convex, pass through two groups of connecting plate connections, the top of the supporting leg between the side plate
Portion is cover board, and the cover board bottom is fixedly connected with supporting leg cylinder, and the side plate is equipped with multiple groups reinforcing rib.
3. a kind of device that frame head of reloading machine elapses automatically according to claim 1, which is characterized in that the lift spirit cylinder
Bottom is equipped with carrier block, and the carrier block is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270791.2A CN109928187A (en) | 2019-04-04 | 2019-04-04 | A kind of device that frame head of reloading machine elapses automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270791.2A CN109928187A (en) | 2019-04-04 | 2019-04-04 | A kind of device that frame head of reloading machine elapses automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109928187A true CN109928187A (en) | 2019-06-25 |
Family
ID=66989284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910270791.2A Pending CN109928187A (en) | 2019-04-04 | 2019-04-04 | A kind of device that frame head of reloading machine elapses automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109928187A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466953A (en) * | 2019-08-30 | 2019-11-19 | 宁夏天地奔牛实业集团有限公司 | Non-coal mine fully mechanized mining elapses leather belt reshipment machine certainly |
| CN112761641A (en) * | 2021-01-11 | 2021-05-07 | 中国煤炭科工集团太原研究院有限公司 | Pusher carriage and open pit coal mining equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202250222U (en) * | 2011-08-29 | 2012-05-30 | 甘肃容和集团煤矿机械有限公司 | Self-propelled stepping device of scraper blade elevating conveyor |
| CN102720534A (en) * | 2012-06-21 | 2012-10-10 | 铁法煤业（集团）有限责任公司晓南矿 | Self-moving tail push unit for belt conveyor |
| CN202628168U (en) * | 2012-04-06 | 2012-12-26 | 山西忻州通用机械有限责任公司 | Auxiliary self-moving device of crossheading scraper reversed loader |
| CN203730064U (en) * | 2013-11-29 | 2014-07-23 | 永城煤电控股集团有限公司 | Device for lifting and supporting loader head of reversed loader |
| CN210365807U (en) * | 2019-04-04 | 2020-04-21 | 枣庄矿业集团新安煤业有限公司 | Automatic device that passes of elevating conveyor aircraft nose |
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2019
- 2019-04-04 CN CN201910270791.2A patent/CN109928187A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202250222U (en) * | 2011-08-29 | 2012-05-30 | 甘肃容和集团煤矿机械有限公司 | Self-propelled stepping device of scraper blade elevating conveyor |
| CN202628168U (en) * | 2012-04-06 | 2012-12-26 | 山西忻州通用机械有限责任公司 | Auxiliary self-moving device of crossheading scraper reversed loader |
| CN102720534A (en) * | 2012-06-21 | 2012-10-10 | 铁法煤业（集团）有限责任公司晓南矿 | Self-moving tail push unit for belt conveyor |
| CN203730064U (en) * | 2013-11-29 | 2014-07-23 | 永城煤电控股集团有限公司 | Device for lifting and supporting loader head of reversed loader |
| CN210365807U (en) * | 2019-04-04 | 2020-04-21 | 枣庄矿业集团新安煤业有限公司 | Automatic device that passes of elevating conveyor aircraft nose |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466953A (en) * | 2019-08-30 | 2019-11-19 | 宁夏天地奔牛实业集团有限公司 | Non-coal mine fully mechanized mining elapses leather belt reshipment machine certainly |
| CN112761641A (en) * | 2021-01-11 | 2021-05-07 | 中国煤炭科工集团太原研究院有限公司 | Pusher carriage and open pit coal mining equipment |
| CN112761641B (en) * | 2021-01-11 | 2024-02-06 | 中国煤炭科工集团太原研究院有限公司 | Pushing vehicle and open pit coal mining equipment |
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