CN102828775A - Tail self-moving self-adjusting device of belt conveyor - Google Patents
Tail self-moving self-adjusting device of belt conveyor Download PDFInfo
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- CN102828775A CN102828775A CN2012103295388A CN201210329538A CN102828775A CN 102828775 A CN102828775 A CN 102828775A CN 2012103295388 A CN2012103295388 A CN 2012103295388A CN 201210329538 A CN201210329538 A CN 201210329538A CN 102828775 A CN102828775 A CN 102828775A
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- tail
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- conveyor
- conveyor tail
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Abstract
The invention discloses a tail self-moving self-adjusting device of a belt conveyor, and the tail self-moving self-adjusting device is installed between a belt conveyor tail hard frame and a reversed loader head, and the tail self-moving self-adjusting device consists of hydraulic oil cylinders, slide rails, slide blocks and limiting pins, wherein two sides of the belt conveyor tail hard frame are fixedly provided with two slide rails along the direction of a belt, each slide rail is connected with one slide block in a sliding way, the two hydraulic oil cylinders are respectively and fixedly connected onto two sides of the reversed loader head, the end of a piston rod of each hydraulic oil cylinder is respectively hinged with the slide block on the end of the piston rod, two sides of the belt conveyor tail hard frame are respectively provided with a row of limiting plugging holes, and two limiting pins are respectively plugged into any one of the limiting plugging holes on two sides. The tail self-moving self-adjusting device is simple in structure, convenient to move, strong in deviation adjusting capacity and suitable for being used in different roadways of different working conditions.
Description
Technical field
The present invention relates to a kind of device that is used for moving the conveyor tail, the hydraulic means that is used for moving the conveyor tail that particularly a kind of mine uses down.
Background technology
Belt conveyer is mainly used in the gallery transportation or the tunnelling transportation of colliery mining face under mine.Combine when adopting, conveyor tail facing-up plate elevating conveyor links to each other with the work plane conveyer; During tunnelling, the conveyor tail is worn the formula loader and is linked to each other with development machine.At present to move mainly be through aircraft tail shelf being divided into two sections, connecting with two jack between two sections to the tail of belt conveyer, uses in an opposite direction post that every section aircraft tail shelf is carried out segmentation and fix, and relies on the step type of two sections tails of flexible formation of jack mobile voluntarily.In this move mode, each model jack comes into operation more, and hydraulic system is complicated, and operation easier is big, and the intact situation of back is relied on by force, and when back was intact, the ball making petal machine tailstock was clashed post and set easily; Back height occurs and emits when district because post stroke restriction in an opposite direction needs the artificial material that on back, be provided with just can set post in an opposite direction, and this moment in an opposite direction post set of low qualityly, bigger potential safety hazard is arranged.In addition, the aircraft tail shelf staged operation, poor to the adaptive capacity that roadway floor rises and falls, belt machine end damages the hard frame of tail easily when crossing the large-scale knick point in tunnel.In addition, this move mode also be not easy to carry out aircraft tail shelf tuningout, transfer and tiltedly to work.
Summary of the invention
The purpose of this invention is to provide a kind of conveyor tail from moving self-reacting device, this device is convenient to operation, is applicable to back, base plate out-of-flatness, and big environment rises and falls.
Conveyor tail of the present invention is installed between hard frame of conveyor tail and the elevating conveyor head from moving self-reacting device; Constitute by hydraulic jack, slide rail, slide block and spacer pin; Both sides at the hard frame of conveyor tail are set with two slide rails along the belt direction; Article two, respectively slidely connect a slide block on the slide rail, two hydraulic jacks are fixedly connected on the both sides of elevating conveyor head respectively, and the piston rod end of two hydraulic jacks is hinged with the slide block of holding separately respectively; Both sides respectively are provided with the spacing jack of a row on the hard frame of conveyor tail, and two spacer pins are inserted in respectively in any spacing jack of both sides.Usually, the spacing between the adjacent spacing jack can be set to 200～5000mm.As optimization, the spacing between the adjacent spacing jack can be set to 500mm.
When needing to move the conveyor tail, earlier the head of elevating conveyor is raised, made the elevating conveyor head break away from the hard frame of conveyor tail, guarantee the pressure at right angle that the hard frame of conveyor tail does not bear the elevating conveyor head, remove the post in an opposite direction that the hard frame of conveyor tail the place ahead sets simultaneously.At this moment, two hydraulic jacks that are hinged on elevating conveyor head both sides all should collect to original position.Then, in two nearest spacing jacks of the hard frame of conveyor tail two lateral extent hydraulic cylinder piston rod terminations, respectively install a spacer pin.The piston rod of operating two hydraulic jacks subsequently slowly stretches out simultaneously, and spacer pin is withstood in its termination, by slide block control, extends forward along slide rail, drives the hard frame integral body of conveyor tail and moves forward.When piston rod be stretched to himself length 3/4 the time, shut-down operation, reverse operating is regained piston rod, reapposes spacer pin in suitable spacing jack, beginning advances next time, so repeatedly, the hard frame of conveyor tail is moved to assigned address.
When the deflection perpendicular to belt direction of travel appears in conveyor tail in the horizontal direction; Through fixing hydraulic jack; Operate stretching of another root hydraulic jack and adjust the deflection of conveyor tail, reach the purpose of adjustment conveyor tail deflection through the static hydraulic jack of mutual switching, movable hydraulic jack.
Conveyor tail of the present invention has the following advantages from moving self-reacting device:
1, the hydraulic jack input amount significantly reduces, and hydraulic system is simple, processing ease, and the operating personnel is prone to left-hand seat, and trouble shoot is simple.
2, because the simplification of hydraulic system, fluid pressure line reduces in a large number, recruitment reduces (only needing 2 people), simplified working procedures, and labour intensity is little, weak point consuming time, the time of having practiced thrift has been improved the maintenance rate of equipment greatly.
3, broken away from dependence, liberated the labour to greatest extent, improved operating efficiency, reduced potential safety hazards such as personnel's ascend operation simultaneously the intact situation of back.
4, aircraft tail shelf is connected into an integral body, it is convenient to move, and the fluctuating that the integral body of aircraft tail shelf moves the tunnel has great adaptive capacity, also significantly reduces for the aircraft tail shelf that carries out with gallery road base plate props up the pad workload.
5, aircraft tail shelf tuningout ability is strong, can when moving tail, in time adjust the planeness of belt machine end.
Description of drawings
Fig. 1 is that the said conveyor tail of embodiment is from the structural representation that moves self-reacting device.
The specific embodiment
Introduce embodiments of the invention in detail below in conjunction with accompanying drawing.
The conveyor tail is as shown in Figure 1 from moving self-reacting device, is installed between hard frame 11 of conveyor tail and the elevating conveyor head 17, is made up of hydraulic jack 14, slide rail 12, slide block 13 and spacer pin 15.Be set with along the belt direction on 12, two slide rails 12 of two slide rails in the both sides of the hard frame 11 of conveyor tail and respectively slidely connect a slide block 13.Two hydraulic jacks 14 are fixedly connected on the both sides of elevating conveyor head 17 respectively, and the piston rod end of two hydraulic jacks 14 is hinged with the slide block of holding separately 13 respectively.Respectively be provided with 16, two spacer pins 15 of a spacing jack of row is inserted in respectively in any spacing jack 16 of both sides in both sides on the hard frame 11 of conveyor tail.Hydraulic jack 14 is detachable with the hinged of elevating conveyor head 17; Form by mount pad and hinged seat; Mount pad weldering is dead below elevating conveyor head 17 both sides, is connected through bolt between the top of hinged seat and the mount pad, and the bottom of hinged seat and hydraulic jack 14 are hinged.
Claims (3)
1. the conveyor tail is from moving self-reacting device; Be installed between hard frame of conveyor tail and the elevating conveyor head; Constitute by hydraulic jack, slide rail, slide block and spacer pin, it is characterized in that being set with two slide rails along the belt direction, respectively slidely connect a slide block on two slide rails in the both sides of the hard frame of conveyor tail; Two hydraulic jacks are fixedly connected on the both sides of elevating conveyor head respectively; The piston rod end of two hydraulic jacks is hinged with the slide block of holding separately respectively, and both sides respectively are provided with the spacing jack of a row on the hard frame of conveyor tail, and two spacer pins are inserted in respectively in any spacing jack of both sides.
2. conveyor tail according to claim 1 is characterized in that from moving self-reacting device the spacing between the said adjacent spacing jack is 200～5000mm.
3. conveyor tail according to claim 2 is characterized in that from moving self-reacting device the spacing between the said adjacent spacing jack is 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103295388A CN102828775A (en) | 2012-09-08 | 2012-09-08 | Tail self-moving self-adjusting device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103295388A CN102828775A (en) | 2012-09-08 | 2012-09-08 | Tail self-moving self-adjusting device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102828775A true CN102828775A (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103295388A Pending CN102828775A (en) | 2012-09-08 | 2012-09-08 | Tail self-moving self-adjusting device of belt conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN102828775A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065496A (en) * | 2012-12-20 | 2013-04-24 | 北京时代凌宇科技有限公司 | Parking lot vehicle tracking and locating management system and method based on geomagnetism |
| CN106481355A (en) * | 2016-12-02 | 2017-03-08 | 苏士清 | A kind of novel belt machine tail self-advancing device |
| CN116022522A (en) * | 2023-03-30 | 2023-04-28 | 山东乐普矿用设备股份有限公司 | Self-moving tail horizontal posture detection device for belt conveyor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3422949A (en) * | 1967-02-28 | 1969-01-21 | Hewitt Robins Inc | Mobile bridge conveyor steering system |
| GB2263092A (en) * | 1992-01-11 | 1993-07-14 | Westfalia Becorit Ind Tech | Transfer station assembly for scraper chain-conveyors. |
| DE4422078A1 (en) * | 1994-06-24 | 1996-01-04 | Westfalia Becorit Ind Tech | Conveyor device for mining |
| PL177170B1 (en) * | 1995-12-19 | 1999-10-29 | Przed Wielobranzowe Valbot Sp | Multifunctional main-drive slide |
| CN201786383U (en) * | 2010-08-25 | 2011-04-06 | 山西潞安环保能源开发股份有限公司常村煤矿 | Mining belt conveyer tail shifting device |
| CN201851122U (en) * | 2010-10-20 | 2011-06-01 | 赵崇祥 | Rack type hydraulic pressure belt tail propelling device |
| CN202832644U (en) * | 2012-09-08 | 2013-03-27 | 山西潞安环保能源开发股份有限公司常村煤矿 | Self-moving self-regulating device of belt conveyor tail |
-
2012
- 2012-09-08 CN CN2012103295388A patent/CN102828775A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3422949A (en) * | 1967-02-28 | 1969-01-21 | Hewitt Robins Inc | Mobile bridge conveyor steering system |
| GB2263092A (en) * | 1992-01-11 | 1993-07-14 | Westfalia Becorit Ind Tech | Transfer station assembly for scraper chain-conveyors. |
| DE4422078A1 (en) * | 1994-06-24 | 1996-01-04 | Westfalia Becorit Ind Tech | Conveyor device for mining |
| PL177170B1 (en) * | 1995-12-19 | 1999-10-29 | Przed Wielobranzowe Valbot Sp | Multifunctional main-drive slide |
| CN201786383U (en) * | 2010-08-25 | 2011-04-06 | 山西潞安环保能源开发股份有限公司常村煤矿 | Mining belt conveyer tail shifting device |
| CN201851122U (en) * | 2010-10-20 | 2011-06-01 | 赵崇祥 | Rack type hydraulic pressure belt tail propelling device |
| CN202832644U (en) * | 2012-09-08 | 2013-03-27 | 山西潞安环保能源开发股份有限公司常村煤矿 | Self-moving self-regulating device of belt conveyor tail |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103065496A (en) * | 2012-12-20 | 2013-04-24 | 北京时代凌宇科技有限公司 | Parking lot vehicle tracking and locating management system and method based on geomagnetism |
| CN103065496B (en) * | 2012-12-20 | 2014-12-31 | 北京时代凌宇科技有限公司 | Parking lot vehicle tracking and locating management system and method based on geomagnetism |
| CN106481355A (en) * | 2016-12-02 | 2017-03-08 | 苏士清 | A kind of novel belt machine tail self-advancing device |
| CN116022522A (en) * | 2023-03-30 | 2023-04-28 | 山东乐普矿用设备股份有限公司 | Self-moving tail horizontal posture detection device for belt conveyor |
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Application publication date: 20121219 |