CN105804745A - Movable waste rock raking machine - Google Patents
Movable waste rock raking machine Download PDFInfo
- Publication number
- CN105804745A CN105804745A CN201610301389.2A CN201610301389A CN105804745A CN 105804745 A CN105804745 A CN 105804745A CN 201610301389 A CN201610301389 A CN 201610301389A CN 105804745 A CN105804745 A CN 105804745A
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- sliding platform
- guide rail
- scraper
- fixed pulley
- base
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Transportation (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Earth Drilling (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention provides a movable waste rock raking machine, belonging to the field of mining equipment. The movable waste rock raking machine comprises a transfer carrier, an electric rake winch, a base, a sliding platform, a winch body guide rail, a sliding platform guide rail, a base sliding driving assembly and a sliding platform driving assembly, wherein the winch body guide rail is arranged on the transfer carrier, the sliding platform driving assembly is used for driving the sliding platform to move on the winch body guide rail, the sliding platform guide rail is arranged on the sliding platform, the electric rake winch is fixed to the base, and the base sliding driving assembly is used for driving the base to move on the sliding platform guide rail. When the movable waste rock raking machine is used for collecting waste rock in a stope or a storage yard without a blanking hole, the sliding platform carrying the electric rake winch and other components slide out of the transfer carrier and works outside the rear of the transfer carrier, and the trasfer of the transfer carrier is not influenced by blanking of a rake; the electric rake winch can move in a certain range along with the base, the operation range is wide, the movement frequency of the transfer carrier is low, and the operation efficiency is high.
Description
Technical field
The present invention relates to winning equipment field, particularly relate to a kind of portable scraper loader.
Background technology
Scraper loader is also slusher machine, scraper mucking, be draw main rope respectively by the two of winch cylinders, tail rope makes slusher reciprocating, and rock is taken off feed well, be discharged into mine car or skip bucket from hopper discharge port and realize muck operation.Being mainly used in mine working operation, general colliery is many, it is possible to increase substantially coal mining efficiency.
Scraper loader is after the operation completing a region, it is necessary to mobile to the continuation operation of other regions, and the volume of scraper loader is relatively big, Heavy Weight, mobile comparatively difficulty；And, the working environment of scraper loader, not only narrow space, and with a varied topography, further increase the difficulty of scraper loader transfer.Therefore, the work efficiency of scraper loader transfer, have a strong impact on the work efficiency of scraper loader, and added operation easier, it is necessary to consume substantial amounts of human resources's cost of transfer.
For solving the problems referred to above, prior art occurring in that, some move scraper loader comparatively easily, but the travelling performance of these scraper loader be all not ideal enough, for instance:
Consulting Fig. 1, name is called " a kind of integral movable type scraper loader transfer plate "；Application number be " CN201510845140.3 " in first patent.This integral movable type scraper loader transfer plate, including chassis 3 ＇ and be arranged on mine car guider 4 ＇, puffer 7 ＇ on the ＇ of chassis 3 and bench board 8 ＇, described mine car guider 4 ＇ include two respectively with enter track 1 ＇, go out the track 2 ＇ guided way connected, the outlet of two guided ways alignment scraper loader；Being provided with, with the exit of guided way entering track 1 ＇ connection, movable push bar 6 ＇ being connected with thrust cylinder 5 ＇, the empties for being directed on rail is pushed on the ＇ of chassis 3 scraper loader of opposite side and goes out below cash mouth；Described chassis 3 ＇ together can move with scraper loader.
In the invention, realized the movement of scraper loader by mine car guider 4 ＇ being arranged on the ＇ of chassis 3, but realized by guide rail mobile, deposit shortcoming both ways, on the one hand, needing to lay in advance guide rail, operation is complex, relatively costly；On the other hand, scraper loader is only capable of along guide rail movement, mobile very dumb.
Another part, in first patented technology, to some extent solves the problems referred to above.Consulting Fig. 2, utility model name is called " a kind of crawler type slusher machine being provided with belt conveyor "；Application number be " CN201520280564.5 " in first patent.This is provided with the crawler type slusher machine of belt conveyor, traction apparatus including fuselage 9 ＇, crawler travel platform 10 ＇, scraper bowl 11 ＇, slusher 12 ＇ and traction slusher 12 ＇, one end of crawler travel platform 10 ＇ arranges pumping plant 13 ＇ driving its traveling, and fuselage 9 ＇ is arranged on crawler travel platform 10 ＇.
In this utility model, by arranging crawler travel platform 10 ＇, fuselage 9 ＇, scraper bowl 11 ＇, slusher 12 ＇ and traction apparatus is driven to move, compared to traditional slusher machine being not provided with travel mechanism, mobile more flexible.
But, this slusher machine adopts crawler travel platform 10 ＇ as travel mechanism, on the one hand crawler travel platform 10 ＇ as with the fuselage 9 inseparable part of ＇, it is necessary to individually research and development, manufacturing, manufacturing cost is higher；On the other hand, crawler travel platform 10 ＇ is difficult to be sufficiently close to the root on slope, ore deposit, and fuselage 9 ＇ and crawler travel platform 10 ＇ fixes and is connected, therefore that the scope of slope, ore deposit operation is narrower, causes that the frequency of movement is higher, and work efficiency is relatively low.
In sum, being badly in need of one mobile flexibly in market, job area is wide, the portable scraper loader that work efficiency is high.
Summary of the invention
It is an object of the invention to provide a kind of mobile flexible, job area is wide, the portable scraper loader that work efficiency is high.
Portable scraper loader provided by the invention, including:
Turn load transferring vehicle, scraper winch, base, sliding platform, vehicle body guide rail, sliding platform guide rail, base slip driving assembly and sliding platform and drive assembly；
Described vehicle body guide rails assembling is turning on load transferring vehicle, described sliding platform is arranged on vehicle body guide rail, described sliding platform driving assembly one end is fixedly connected on and turns on load transferring vehicle, and outfan is fixing with sliding platform to be connected to drive sliding platform to move back and forth on vehicle body guide rail；
Described sliding platform guide rails assembling is on sliding platform, described floor installation is on sliding platform guide rail, described scraper winch is fixed on base, described base slides and drives one end of assembly to be connected with sliding platform, and outfan is fixing with base to be connected to drive base to move back and forth on sliding platform guide rail.
Further, this movable type scraper loader also includes removable fixed pulley, fixed pulley moving guide rail, fixed pulley driving device, scraping drag head and steel wire rope；
Described fixed pulley moving guide rail utilizes the upper inner wall place of the mining area that fixing anchor bar is arranged on stope, and described removable fixed pulley is arranged on pulley moving guide rail, and described fixed pulley driving device drives with removable fixed pulley and is connected；
Described scraper winch includes main cylinder and secondary cylinder, and described steel wire penetrating may move fixed pulley, and described steel wire rope includes the first steel wire rope and the second steel wire rope, and one end of the first steel wire rope is fixed on main cylinder, and the other end is fixed on the end that moves ahead of scraping drag head；One end of second steel wire rope is fixed on secondary cylinder, and the other end is fixed on the rear row end of scraping drag head.
Further, this movable type scraper loader also includes actuation means, and described actuation means is slided with base respectively by wireless communication apparatus and drives assembly, sliding platform to drive assembly, fixed pulley driving device and scraper winch to control to be connected.
Further, described fixed pulley driving device includes motor and link belt, and described motor is connected with removable fixed pulley by link belt.
Further, described base slides and drives assembly and sliding platform to drive assembly to be horizontal telescoping oil cylinder or reel steel wire ropes driving device.
Further in, this movable type scraper loader includes:
Four are pushed up and under oil cylinder, two vertical lower top oil cylinders and four inclinations, pushes up oil cylinder groups；
Said two vertically lower top oil cylinder is fixed on the front end turning load transferring vehicle, and described four upper top oil cylinders are fixed on the front-end and back-end of sliding platform, and described four inclination lower top oil cylinder groups are separately mounted to the edge of sliding platform；
Push up oil cylinder group under described inclination and include top control steering cylinder and lower to frogleg oil cylinder, described lower frogleg oil cylinder bottom of supporting is outfan, support in the middle part of frogleg oil cylinder down hinged with sliding platform, the outfan that described top controls steering cylinder is hinged with lower one end to frogleg oil cylinder, and the other end that top controls steering cylinder is hinged with sliding platform.
Further, this movable type scraper loader also includes cable drum, and described cable drum is wound around the storage cable for powering for scraper winch.
Further, turn load transferring vehicle described in and be provided with vehicle-mounted crane.
Further, described in turn load transferring vehicle and be provided with balancing weight, described balancing weight is arranged on the bottom turning load transferring vehicle.
Further, it is provided with multiple roller between described scraper glide base and vehicle body guide rail.
Compared to prior art, the present invention provides portable scraper loader, has the advantage that
1, turn load transferring vehicle and scraper winch can be driven to move freely, it is not necessary to lay guide rail, the time laying guide rail can be saved, save the human and material resources cost of a large amount of transfer, and, mobile more flexible, mobile in hgher efficiency；Particular, it is important that turning load transferring vehicle and can be realized by existing any vehicle in the present invention, advantageously reduce equipment investment；
2, turning, load transferring vehicle arranges vehicle body guide rail, sliding platform can move back and forth on vehicle body guide rail；Arranging sliding platform guide rail on sliding platform, scraper winch moves back and forth on sliding platform guide rail with base simultaneously；
Needing when not having the stope of dropping material mouth or operation is collected in stockyard turning load transferring vehicle, sliding platform is taken the parts such as scraper winch and is skidded off load transferring vehicle from turning, and external procedure after transfer load vehicle body, rake blanking is without influence on turning load transferring vehicle transfer；And scraper winch can move within the specific limits with base, job area is wider, therefore turns the frequency that load transferring vehicle moves lower, and working performance is higher；
3, after fulfiling assignment, scraper glide base can be regained together with scraper winch and turn in load transferring vehicle, makes the structure turning load transferring vehicle comparatively compact, and small volume not only contributes to move at mining site, it is also possible to facilitate it to travel on normal road.
Accompanying drawing explanation
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, the accompanying drawing used required in detailed description of the invention or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structure chart of integral movable type scraper loader transfer plate of the prior art；
Fig. 2 is the structure chart of the crawler type slusher machine being provided with belt conveyor of the prior art；
Fig. 3 is the three-dimensional structure diagram of portable scraper loader provided by the invention；
Fig. 4 is the operation principle schematic diagram of portable scraper loader provided by the invention；
Fig. 5 is sliding platform guide rail and the base profile in junction of the present invention；
Fig. 6 is the Fig. 5 enlarged drawing at A place.
Accompanying drawing labelling:
1 ＇-enter track；2 ＇-go out track；3 ＇-chassis；
4 ＇-mine car guider；5 ＇-thrust cylinder；6 ＇-movable push bar；
7 ＇-puffer；8 ＇-bench board；9 ＇-fuselage；
10 ＇-crawler travel platform；11 ＇-scraper bowl；12 ＇-slusher；
13 ＇-pumping plant；
11-turns load transferring vehicle；12-scraper winch；13-base；
14-sliding platform；15-vehicle body guide rail；16-steel wire rope；
17-sliding platform guide rail；18-may move fixed pulley；19-scraping drag head；
20-base slides and drives assembly；21-fixed pulley moving guide rail；22-pushes up oil cylinder；
23-sliding platform drives assembly；24-vehicle-mounted crane；25-fixing anchor bar；
26-tilts lower top oil cylinder group；27-vertically pushes up oil cylinder down；28-cable drum；
29-roller；161-the first steel wire rope；162-the second steel wire rope；
Frogleg oil cylinder is supported under 262-；261-top controls steering cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
In describing the invention, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship; be for only for ease of the description present invention and simplifying and describe; rather than instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.Additionally, term " first ", " second ", " the 3rd " are only for descriptive purposes, and it is not intended that indicate or hint relative importance.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in the present invention.
Fig. 1 is the structure chart of integral movable type scraper loader transfer plate of the prior art；Fig. 2 is the structure chart of the crawler type slusher machine being provided with belt conveyor of the prior art；Fig. 3 is the three-dimensional structure diagram of portable scraper loader provided by the invention；Fig. 4 is the operation principle schematic diagram of portable scraper loader provided by the invention；Fig. 5 is sliding platform guide rail and the base profile in junction of the present invention；Fig. 6 is the Fig. 5 enlarged drawing at A place.
As it is shown on figure 3, the present invention provides a kind of portable scraper loader, including:
Turn load transferring vehicle 11, scraper winch 12, base 13, sliding platform 14, vehicle body guide rail 15, sliding platform guide rail 17, base slip driving assembly 20 and sliding platform and drive assembly 23；
Vehicle body guide rail 15 is arranged on and turns on load transferring vehicle 11, and sliding platform 14 is arranged on vehicle body guide rail 15, and the outfan of sliding platform driving assembly 23 is fixing with sliding platform 14 to be connected to drive sliding platform 14 to move back and forth on vehicle body guide rail 15；
Sliding platform guide rail 17 is arranged on sliding platform 14, base 13 is arranged on sliding platform guide rail 17, scraper winch 12 is fixed on base 13, and base slides, and the outfan driving assembly 20 is fixing with base 13 to be connected to drive base 13 to move back and forth on sliding platform guide rail 17.
Compared to prior art, portable scraper loader provided by the invention, have the advantage that
1, turn load transferring vehicle 11 and scraper winch 12 can be driven to move freely, it is not necessary to lay guide rail, can save the time and human and material resources cost of laying guide rail, and, mobile more flexible, mobile in hgher efficiency；Particular, it is important that turning load transferring vehicle 11 and can be realized by existing any vehicle in the present invention, advantageously reduce equipment investment；
2, turning, load transferring vehicle 11 arranges vehicle body guide rail 15, sliding platform 14 can move back and forth on vehicle body guide rail 15；Arranging sliding platform guide rail 17 on sliding platform 14, scraper winch 12 moves back and forth on sliding platform guide rail 17 with base 13 simultaneously；
Need when the stope operation expecting mouth nowhere is fixing turning load transferring vehicle 11, sliding platform 14 is taken scraper winch 12 parts such as grade and is skidded off from turning load transferring vehicle 11, scraper winch 12 puts load car 11 tail rear work, and convenient steel wire rope 16 is wound operates, and rake blanking is without influence on turning load transferring vehicle transfer；And scraper winch 12 can move within the specific limits with base 13, therefore, job area is wider, turns the frequency that load transferring vehicle 11 moves lower, and working performance is higher；
3, after fulfiling assignment, sliding platform 14 is taken scraper winch 12 parts such as grade and can be received to return and turn in load transferring vehicle 11, makes the structure turning load transferring vehicle 11 comparatively compact, and small volume not only contributes to move at mining site, it is also possible to facilitate it to travel on normal road.
Specifically, this movable type scraper loader also includes fixed pulley moving guide rail 21, fixed pulley driving device, removable fixed pulley 18, scraping drag head 19 and steel wire rope 16；Scraper winch 12 includes main cylinder and secondary cylinder, and steel wire rope 16 includes the first steel wire rope 161 and the second steel wire rope 162,
Fixed pulley moving guide rail 21 utilizes fixing anchor bar 25 to be arranged on the upper inner wall place of mining area of stope, and removable fixed pulley 18 is arranged on pulley moving guide rail, and fixed pulley driving device is connected with the driving of removable fixed pulley 18；One end of first steel wire rope 161 is fixed on main cylinder, and the other end is fixed on the end that moves ahead of scraping drag head 19；One end of second steel wire rope 162 is fixed on secondary cylinder, and the other end is fixed on the rear row end of scraping drag head 19.
The main cylinder of scraper winch 12 and secondary cylinder rotate and reverse respectively, utilize steel wire rope 16 to drive scraping drag head 19 to carry out reciprocal scraping operation in mining area.
Fixed pulley of the prior art is all be directly anchored on a position, when the operation completed within the scope of, need manually moved by fixed pulley and be fixed on other position, this not only adds operation easier, reduce work efficiency, and, make workman be frequently exposed in hazardous environment, there is potential safety hazard.
For the problems referred to above, portable scraper loader provided by the invention, it is mounted with fixed pulley moving guide rail 21 at the upper inner wall place of mining area, driven removable fixed pulley 18 to move on fixed pulley moving guide rail 21 by fixed pulley driving device, can avoid manually moving frequently, fixing fixed pulley, not only save the substantial amounts of time, working performance is greatly improved, and, operate safer, the personal safety of operator is secure.
Specifically, this movable type scraper loader also includes actuation means, and actuation means controls to be connected with scraper pedestal driving device, fixed pulley driving device and scraper winch 12 by wireless communication apparatus.
Scraper pedestal driving device, fixed pulley driving device and scraper winch 12 are all adopted controlled in wireless by actuation means, it is possible to avoid wiring, reduce line fault.Particular, it is important that operator can in the position of safety, remote wireless control fixed pulley driving device, it is achieved the movement of removable fixed pulley 18.
Certainly, this is only a specific embodiment of the present invention, the control mode of the actuation means of the present invention is not limited thereto, it is alternatively other control modes, such as, actuation means can pass through electric connection line and control to be connected with scraper pedestal driving device and scraper winch 12, controls to be connected with fixed pulley driving device by wireless communication apparatus such as bluetooth modules.
Actuation means may be installed in the driver's cabin turning load transferring vehicle 11, it is possible to for dismountable structure, it is possible to separates on load transferring vehicle 11 with turning, after driver can come to a complete stop turning load transferring vehicle 11, and observation limit, back operation of getting off.
Portable scraper loader provided by the invention, fixed pulley driving device includes at least following two implementation:
The first implementation: fixed pulley driving device includes motor and link belt, motor is connected with removable fixed pulley 18 by link belt, link belt is parallel with fixed pulley moving guide rail 21, and motor drives removable fixed pulley 18 to slide on fixed pulley moving guide rail 21 by link belt.
It is reliable which has control, the advantage of accurate positioning.
The second implementation: fixed pulley driving device is wireless remote control dolly, this wireless remote control dolly is arranged on fixed pulley moving guide rail 21, removable fixed pulley 18 is fixed on wireless remote control dolly, under the control of actuation means, the related removable fixed pulley 18 of wireless remote control dolly slides on fixed pulley moving guide rail 21.
In the present embodiment, base slides and drives assembly 20 and sliding platform to drive assembly 23 to be horizontal telescoping oil cylinder.
The expanding-contracting action of horizontal telescoping oil cylinder foolproof can change into the reciprocating motion of base 13 or sliding platform 14, has simple in construction, the advantage of stable connection.
Assembly 20 and sliding platform is driven to drive assembly 23 also can adopt a wire cable driving device additionally, base slides.
Certainly, this is only a specific embodiment of the present invention, the base of the present invention slides and drives assembly 20 and sliding platform to drive the concrete structure of assembly 23 to be not limited thereto, it is alternatively other structures, such as, base slides and drives assembly 20 to drive assembly 23 to may be used without the structure similar with the first implementation of fixed pulley driving device with sliding platform, does not repeat them here.
Portable scraper loader provided by the invention, also includes four above top oil cylinders 22, two vertically lower top oil cylinders 27 and four inclination lower top oil cylinder groups 26；
Two vertical lower top oil cylinders 27 are fixed on the front end turning load transferring vehicle 11, and four upper top oil cylinders 22 are fixed on the front-end and back-end of sliding platform 14, and four inclination lower top oil cylinder groups 26 are separately mounted to the edge of sliding platform 14；
The vertical lower outfan pushing up oil cylinder 27 moves downward, for making to turn the wheelie of load transferring vehicle 11；Four upper outfans pushing up oil cylinder 22 move upward, and four lower outfans pushing up oil cylinder group 26 of inclination move downward, and sliding platform 14 is fixed by four upper top oil cylinders 22 and four inclination lower top oil cylinders；Make scraping action be stabilized to carry out.
Specifically, tilt lower top oil cylinder group 26 and include top control steering cylinder 261 and lower to frogleg oil cylinder 262, supporting down frogleg oil cylinder 262 bottom is outfan, support in the middle part of frogleg oil cylinder 262 down hinged with sliding platform 14, the outfan that top controls steering cylinder 261 is hinged with lower one end to frogleg oil cylinder 262, and the other end that top controls steering cylinder 261 is hinged with sliding platform 14.
Top controls the flexible of steering cylinder 261, the lower frogleg oil cylinder 262 that supports can be controlled rotate around the pin joint of sliding platform 14, and then change the lower angle of inclination supporting frogleg oil cylinder 262, make down the outfan supporting frogleg oil cylinder 262 with heeling condition output action in ground, the support of sliding platform 14 is more stable.
Portable scraper loader provided by the invention, its work process is as follows:
The first step, is manually arranged on the appropriate location of mining area by fixed pulley moving guide rail 21, is generally the upper inner wall place of mining area, fixed pulley driving device and removable fixed pulley 18 is arranged on fixed pulley moving guide rail 21；
Second step, turns load transferring vehicle 11 and sails to suitable area, be generally the oblique bottom of mining area；
3rd step, sliding platform drives assembly 23 to drive sliding platform 14 to move on vehicle body guide rail 15, makes sliding platform 14 take scraper winch 12 parts such as grade and skids off from turning load transferring vehicle 11；
4th step, four vertical lower top oil cylinders 27 of upper top oil cylinders 22, two and four outfans tilting lower top oil cylinder group 26 export respectively, are stably fixed in hole, ore deposit by sliding platform 14；
5th step, installs scraping drag head 19, and one end of the first steel wire rope 161 is fixed on main cylinder, and the other end is fixed on the end that moves ahead of scraping drag head 19；One end of second steel wire rope 162 is fixed on secondary cylinder, and the other end is fixed on the rear row end of scraping drag head 19；
6th step, scraper winch 12 runs, and main cylinder and secondary cylinder is carried out alternately braking, it is achieved Steel rope drive scraping drag head 19 moves back and forth, and carries out scraping action；
7th step, after the scraping action on a direction completes, base slides and drives assembly 20 to drive scraper winch 12 to move on sliding platform guide rail 17, fixed pulley driving device drives removable fixed pulley 18 to slide on pulley moving guide rail simultaneously, makes removable fixed pulley 18 keep concordant with turning load transferring vehicle 11；Then scraping action is carried out；
8th step, when, after the operation completing a position, the outfan of the upper top oil cylinder 22 of multiple telescopic components is regained downwards, the outfan of lower hollow formula oil cylinder is upwards regained；
9th step, sliding platform drives assembly 23 to drive sliding platform 14 to move on vehicle body guide rail 15, makes sliding platform 14 take scraper winch 12 parts such as grade and slides back to together in the car body turning load transferring vehicle 11；
Tenth step, turns load transferring vehicle 11 and moves to other operating areas, sails to required Active workings, repeats the 3rd to the 9th step.
Portable scraper loader generally requires longer cable power supply, and therefore the storage of cable is a loaded down with trivial details operation, and, it is easy to knotting phenomenon occur, therefore, this movable type scraper loader is provided with cable drum 28, and cable drum 28 plays the effect of storage cable.More easily cable housing can be become the web-like of compact, it is simple to turn the movement of load transferring vehicle 11.
Furthermore, it is understood that this cable drum 28 can be driven by motor, improve the storage efficiency of cable, and reduce labor intensity.
Portable scraper loader provided by the invention, turn load transferring vehicle 11 and be provided with vehicle-mounted crane 24, make portable scraper loader incorporate the function of crane, mainly realize scraping drag head with load car transferring other spots, also in mining site, large-scale component can be carried, enrich the function of scraper loader.
Portable scraper loader provided by the invention, turns load transferring vehicle 11 and is provided with balancing weight, and balancing weight is arranged on the bottom turning load transferring vehicle 11 near the position of headstock.
When balancing weight is mainly used in balance scraper winch 12 and sliding platform 14 by driving removal, load transferring vehicle 11 and monolithic stability is made not to stick up body, also for increasing the weight turning load transferring vehicle 11, when scraping, turn load transferring vehicle 11 stable, be not susceptible to tumble, and vibrate less, scraping action is more stable.
Consult Fig. 5 and Fig. 6, portable scraper loader provided by the invention, between scraper glide base and vehicle body guide rail 15, be provided with multiple roller 29.Roller 29 can reduce the frictional force between scraper glide base and vehicle body guide rail 15, reduces the abrasion of the two, increases the service life.
Furthermore, it is understood that can regular make-up oil between scraper glide base and vehicle body guide rail 15, reduce frictional force therebetween further.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a portable scraper loader, it is characterised in that including:
Turn load transferring vehicle, scraper winch, base, sliding platform, vehicle body guide rail, sliding platform guide rail, base slip driving assembly and sliding platform and drive assembly；
Described vehicle body guide rails assembling is turning on load transferring vehicle, and described sliding platform is arranged on vehicle body guide rail, and the outfan of described sliding platform driving assembly is fixing with sliding platform to be connected to drive sliding platform to move back and forth on vehicle body guide rail；
Described sliding platform guide rails assembling is on sliding platform, described floor installation is on sliding platform guide rail, described scraper winch is fixed on base, and described base slides, and the outfan driving assembly is fixing with base to be connected to drive base to move back and forth on sliding platform guide rail.
2. portable scraper loader according to claim 1, it is characterised in that this movable type scraper loader also includes removable fixed pulley, fixed pulley moving guide rail, fixed pulley driving device, scraping drag head and steel wire rope；
Described fixed pulley moving guide rail utilizes the upper inner wall place of the mining area that fixing anchor bar is arranged on stope, and described removable fixed pulley is arranged on pulley moving guide rail, and described fixed pulley driving device drives with removable fixed pulley and is connected；
Described scraper winch includes main cylinder and secondary cylinder, and described steel wire penetrating may move fixed pulley, and described steel wire rope includes the first steel wire rope and the second steel wire rope, and one end of the first steel wire rope is fixed on main cylinder, and the other end is fixed on the end that moves ahead of scraping drag head；One end of second steel wire rope is fixed on secondary cylinder, and the other end is fixed on the rear row end of scraping drag head.
3. portable scraper loader according to claim 2, it is characterized in that, this movable type scraper loader also includes actuation means, and described actuation means is slided with base respectively by wireless communication apparatus and drives assembly, sliding platform to drive assembly, fixed pulley driving device and scraper winch to control to be connected.
4. the portable scraper loader according to Claims 2 or 3, it is characterised in that described fixed pulley driving device includes motor and link belt, described motor is connected with removable fixed pulley by link belt.
5. portable scraper loader according to claim 1, it is characterised in that described base slides and drives assembly and sliding platform to drive assembly to be horizontal telescoping oil cylinder or cylinder wire cable driving device.
6. portable scraper loader according to claim 1, it is characterised in that this movable type scraper loader includes:
Four are pushed up and under oil cylinder, two vertical lower top oil cylinders and four inclinations, pushes up oil cylinder groups；
Said two vertically lower top oil cylinder is fixed on the front end turning load transferring vehicle, and described four upper top oil cylinders are fixed on the front-end and back-end of sliding platform, and described four inclination lower top oil cylinder groups are separately mounted to the edge of sliding platform；
Push up oil cylinder group under described inclination and include top control steering cylinder and lower to frogleg oil cylinder, described lower frogleg oil cylinder bottom of supporting is outfan, support in the middle part of frogleg oil cylinder down hinged with sliding platform, the outfan that described top controls steering cylinder is hinged with lower one end to frogleg oil cylinder, and the other end that top controls steering cylinder is hinged with sliding platform.
7. portable scraper loader according to claim 1, it is characterised in that this movable type scraper loader also includes cable drum, and described cable drum is wound around the storage cable for powering for scraper winch.
8. portable scraper loader according to claim 1, it is characterised in that described in turn load transferring vehicle and be provided with vehicle-mounted crane.
9. portable scraper loader according to claim 1, it is characterised in that described in turn load transferring vehicle and be provided with balancing weight, described balancing weight is arranged on the bottom turning load transferring vehicle.
10. portable scraper loader according to claim 1, it is characterised in that be provided with multiple roller between described scraper glide base and vehicle body guide rail.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301389.2A CN105804745B (en) | 2016-05-09 | 2016-05-09 | Portable scraper loader |
| PCT/CN2017/083496 WO2017193894A1 (en) | 2016-05-09 | 2017-05-08 | Movable-type scraper loader and scraper loading method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301389.2A CN105804745B (en) | 2016-05-09 | 2016-05-09 | Portable scraper loader |
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| Publication Number | Publication Date |
|---|---|
| CN105804745A true CN105804745A (en) | 2016-07-27 |
| CN105804745B CN105804745B (en) | 2018-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301389.2A Active CN105804745B (en) | 2016-05-09 | 2016-05-09 | Portable scraper loader |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105804745B (en) |
| WO (1) | WO2017193894A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017193894A1 (en) * | 2016-05-09 | 2017-11-16 | 贵州万恒科技发展有限公司 | Movable-type scraper loader and scraper loading method |
| CN107489421A (en) * | 2017-10-11 | 2017-12-19 | 韦立坚 | A kind of chamber Nitrate uptake mining technology |
| CN110329367A (en) * | 2019-08-16 | 2019-10-15 | 徐州博源科技有限公司 | A kind of tractor of voluntarily taking root |
| CN114810081A (en) * | 2022-05-26 | 2022-07-29 | 长沙矿山研究院有限责任公司 | Efficient ore removal method for gently inclined thin ore body |
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| CN110588483B (en) * | 2019-10-14 | 2024-01-26 | 中国科学院长春光学精密机械与物理研究所 | Integral carrier body of theodolite carrier |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2017193894A1 (en) | 2017-11-16 |
| CN105804745B (en) | 2018-03-02 |
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