CN206511533U - Crawler type moves rehandling facilities certainly - Google Patents

Abstract

The utility model belongs to the technical field of transporting equipment corollary apparatus after underground coal mine fully-mechanized mining working, more particularly to crawler type moves rehandling facilities certainly.Including frames, in addition to base apparatus, transition material receiving device, adjustable tail apparatus, reprinting corollary apparatus, hydraulic system and electric control system；Base apparatus is caterpillar chassis device, including driving section, drive sprocket, brake apparatus, directive wheel, BOGEY WHEEL, carrier wheel, crawler belt and track takeup；Driving section driving drive sprocket drives crawler belt to do iterative motion around directive wheel, BOGEY WHEEL and carrier wheel.On the one hand, the present apparatus abandons the principle of step type movement completely, introduces the walking scheme of caterpillar chassis walking, improves the translational speed and stability of whole device；On the other hand, multiple functions such as walking, material feeding, reprinting are integrated, while also as the walking track and the tail of gate trough-belt conveyer of elevating conveyor.

Description

Crawler type moves rehandling facilities certainly

Technical field

The utility model belongs to the technical field of transporting equipment corollary apparatus after underground coal mine fully-mechanized mining working, more particularly to Rehandling facilities is moved to crawler type certainly.

Background technology

After current underground coal mine fully-mechanized mining working in transportation in assembled state system, belt feeder self-movable foot end is used to connect crossheading Elevating conveyor and crossheading extensible belt conveyor, instead of the mechanical machine of conventional belt conveyer substantially in actual use Stern construction, the belt feeder self-movable foot end of pattern Various Functions is widely used in underground coal mine fully-mechanized mining working.

Being particularly advantageous in that for belt feeder self-movable foot end can also while guarantee elevating conveyor overlaps unobstructed with ribbon conveyer Take into account the demand that working face is quickly propelled.Currently, self-movable foot end is based on step type self-movable foot end, to be respectively arranged two before and after it Group raises oil cylinder and one group of passage oil cylinder, and two groups of tuningout oil cylinders are arranged in bottom；Its shifting principle lifts fuselage to raise oil cylinder, Passage oil cylinder promotes fuselage to move forward by fulcrum of elevating conveyor.But, step type self-movable foot end is made due to the particularity of its structure Many deficiencies are also exposed during：

1st, propulsive efficiency is low.The shifting principle of belt feeder self-movable foot end is the knot that fulcrum each other is constituted with stage loader Structure, realizes that it moves forward by the expanding-contracting action of hydraulic jack.Hydraulic jack is most important as guarantee self-movable foot end movement realization Part, is ensureing enough thrust and is reducing as far as possible under the restriction of two contradiction key elements of specification, the maximum of domestic self-movable foot end Stroke is only 2.7m, and then just must again promote and adjust posture could continue production, i.e., so-called " three knives one are pushed away "；Due to Its adjustment action is complicated cumbersome, and the pose adjustment of single is less efficient for up to 30~60min.

2nd, it is complicated, it is expensive.Self-movable foot end is a kind of typical mechanical-electrical-hydraulic integration equipment, parts species number Amount is numerous and accurate, therefore cost is higher.At present, single set self-movable foot end is typically from 20~30t is weighed about, and price is about 40~800,000 .

3rd, fault rate is high, and Operation and Maintenance complexity is cumbersome.In order to ensure that front and rear equipment overlap joint is smooth and reduction as far as possible is reprinted The parts of quantity huge number are arranged on limited by the demand of machine discharge height, self-movable foot end as far as possible in the design process To ensure overlap joint size in space, thus fault rate is higher in actual use for self-movable foot end；Due to narrow space maintenance difficulty Greatly, the professional requirement of adjustment and maintenance work is very high.

4th, self-movable foot end is heavy and smaller with contact area of ground, therefore general to complicated tunnel condition adaptability, than Such as soft terrain, have that greatly and frequently hollow is raised, turn and the tunnel of great slope under the conditions of using difficulty greatly very It can not extremely use.

Generally speaking, general belt feeder self-movable foot end is as current stage best overlap joint scheme, and each manufacturing enterprise is always Continuing to optimize its structure to improve its performance and stability, but these Optimal improvements are all based on its current structural principle, Therefore many defects brought on its structural principle can not fundamentally be solved.For the angle of technological progress and development, The overlap joint and progradation of elevating conveyor and gate trough-belt conveyer are badly in need of a kind of efficient, reliable and stable, simple operation, high adaptation energy Being carried from transfer for power is standby.

Utility model content

The utility model is for defect present on current belt machine self-movable foot end structural principle and in actual use mistake The many deficiencies shown in journey, with reference to the actual working conditions and exploitation feature of underground coal mine, are set with Creativity Thinking Method Count out a kind of brand-new elevating conveyor and gate trough-belt conveyer overlap joint reprinting scheme.It is high that the program can not only meet fully-mechanized mining working The requirement that production is efficient, quickly propel, moreover it is possible to fundamentally solve inefficiency, the structure present in current belt machine self-movable foot end Complicated, cumbersome, expensive and general adaptability defect.

The technical scheme that the utility model solves above-mentioned technical problem is as follows：Crawler type moves rehandling facilities, including support certainly Frame, in addition to be symmetricly set on the base apparatus of the frames down either side and and be fixedly installed on the support machine Being used on frame carry the transition material receiving device of coal charge, the adjustable tail apparatus for adjusting coal charge conveyer belt, suitable for connecting The reprinting corollary apparatus of groove elevating conveyor, for control crawler type from move rehandling facilities in hydraulic means hydraulic system and for controlling The crawler type is made from the electric control system for the electrical control gear for moving rehandling facilities, the base apparatus and transition material feeding dress Put respectively by hydraulic system described in connection, the hydraulic system passes through electric control system described in connection；It is described Base apparatus is caterpillar chassis device, including driving section, drive sprocket, brake apparatus, directive wheel, BOGEY WHEEL, carrier wheel, shoe Band and track takeup；The driving section includes power set, arrangements for speed regulation and shaft coupling, and the power set pass through speed governing Device connects the input of the shaft coupling, and the output end of the shaft coupling is fixedly connected the drive sprocket；The driving Sprocket wheel and directive wheel are located at the two ends of the frames respectively, and the crawler belt is around the drive chain for being located at the frames two ends Outside wheel and directive wheel；The carrier wheel is arranged on the top of the frames, and the BOGEY WHEEL is arranged on the frames Lower section, between two directive wheels；The crawler belt for controlling the crawler tensioning situation is provided with the frames Tensioning apparatus；The driving section drives directive wheel, and the brake apparatus is arranged on directive wheel, for braking the directive wheel, Directive wheel engagement drive sprocket drives crawler belt to do iterative motion around the directive wheel, BOGEY WHEEL and carrier wheel.The present apparatus Power set can be hydraulic motor, motor or internal combustion engine, and preferred scheme is low speed high torque hydraulic motor.The crawler type Carried from transfer setting between stage loader and gate trough-belt conveyer, its function is to accept from stage loader Then material is steadily reprinted to gate trough-belt conveyer, while the walking track and gate trough-belt conveyer of it or elevating conveyor Tail.With the propulsion of working face, stage loader is along this is from the track travel for moving rehandling facilities and synchronously reprints material Material feeding section is given, then material is transported by gate trough-belt conveyer；(i.e. one tune after stage loader has walked track length Whole spacing), it is necessary to carry out manually tearing frame open to gate trough-belt conveyer, tearing open should start after the completion of frame from rehandling facilities is moved and promote one Individual adjustment spacing (2m~6m), treats that it is automatically adjusted to stable state and can start next work period.The present apparatus is put completely The system that current self-movable foot end constitutes fulcrum each other with stage loader has been abandoned, movement is realized by hydraulic jack expanding-contracting action The principle of action, innovation introduces caterpillar chassis running gear as the walking scheme of the novel self-moving rehandling facilities, from And greatly improve whole from the translational speed and stability of moving rehandling facilities；On the other hand, the utility model collection walking, by Material, reprint etc. multiple functions, while also as elevating conveyor walking track and gate trough-belt conveyer tail.

Further：The quantity of the BOGEY WHEEL and carrier wheel is several, and the specification of BOGEY WHEEL and carrier wheel is with quantity root Selected according to the carrying of crawler body device.

Further：The transition material receiving device includes material feeding section link, trough forming system, groove profile carrier roller group, buffer bed, slow Rush carrier roller frame, impact idler, bend pulley link, bend pulley, subiculum roll stand, snub pulley, upward deviation-adjusting device and lower deflection adjustment Device；Material feeding section link is fixedly mounted in the frames, the trough forming system, groove profile carrier roller group, it is buffer bed, Buffering support roll stand and upward deviation-adjusting device are fixedly mounted on the top of the material feeding section link, the bend pulley by fastener Link, subiculum roll stand and the downward deflection device are fixedly mounted on the lower section of the material feeding section link, institute by fastener State bend pulley to be fixedly mounted on the bend pulley link, the impact idler is fixedly mounted on the buffering support roll stand On, the snub pulley is fixedly mounted in the subiculum roll stand.Transition material receiving device is that the present apparatus accepts supplied materials and crossheading belt The functional device of conveyer connection, its integral installation is in the supporting frame of caterpillar chassis system and realizing its correlation function. Functionally the device is divided into transition grooving section, material feeding breeze way, belt deviation adjustment part.Transition grooving section is conveyer belt by putting down Surface state is changed into the transition portion of material feeding groove profile；Material feeding breeze way is mainly used in accepting supplied materials and buffers material to conveyer belt Impact process；The function of offset portion is the sideslip situation for aiding in adjustable tail system call interception conveyer belt.

Further：The adjustable tail apparatus includes aircraft tail cylinder, can multidirectional adjustment roller base, tail protective cover, defeated Send band misalignment sensor, horizontal tuningout oil cylinder and vertical tuningout oil cylinder；It is described can it is multidirectional adjustment roller base be fixedly mounted on institute One end of frames is stated, the aircraft tail cylinder, belt deflection sensor, horizontal tuningout oil cylinder and vertical tuningout oil cylinder are fixed It multidirectional can be adjusted installed in described on roller base, pass through the conveying situation of belt deflection sensor sensing conveyer belt, feedback To electric control system, the horizontal tuningout oil cylinder and vertical tuningout oil cylinder is controlled to adjust conveyer belt by electric control system Conveying situation, the outer of the aircraft tail cylinder is partly coated with tail protective cover.Belt deflection is passed by electric control system Sensor is gathered analyzed with feedback data after, it is real by the interoperation of controlled level tuningout oil cylinder and vertical tuningout oil cylinder Now to the adjust automatically of belt deviation.Adjustable tail apparatus is the critical function dress that the present apparatus is connected with gate trough-belt conveyer Put, on the one hand, the conveyer belt of gate trough-belt conveyer bypasses the aircraft tail cylinder of the device and connects material receiving device and closed so as to constitute The operating loop of conjunction, is finally achieved the course of conveying of material.Further aspect is that the sideslip situation of adjust automatically conveyer belt.

Further：The reprinting corollary apparatus includes reprinting corollary system link, guide rail, fastener, travel switch, gear Block, displacement transducer, elevating conveyor walking mechanism；The reprinting corollary system link is fixedly mounted in the frames Portion, the guide rail is fixedly mounted on the reprinting corollary system link by fastener, and the travel switch and block are equal On the two ends for being fixedly mounted on the guide rail, institute's displacement sensors are fixedly mounted on the guide rail, the elevating conveyor walking Mechanism is movably connected on the guide rail, and the situation of movement for monitoring the elevating conveyor walking mechanism by institute's displacement sensors is anti- Feed electric control system, monitored by electric control system and control shifting of the elevating conveyor walking mechanism on the guide rail Dynamic state and position, the travel switch are used to control opening for extreme position of the elevating conveyor walking mechanism on the guide rail Stop.It is the tie that the present apparatus is contacted with stage loader to reprint corollary apparatus, is that stage loader realizes propulsion and unloading materials The necessary device of function.Elevating conveyor with walking wheel assembly by being connected as after entirety pushing ahead along guide rail and while unloading loading Material, the application of displacement transducer can determine the propulsion position of stage loader at any time, and block and travel switch ensure that crossheading is reprinted The propulsion of machine is without departing from scope of design.

Further：The elevating conveyor walking mechanism has some groups, and elevating conveyor is selected according to the carrying situation of stage loader The number of walking mechanism.

Further：The elevating conveyor walking mechanism includes road wheel, walking round frame and bindiny mechanism, the road wheel activity It is connected on the guide rail, the road wheel may be rotatably mounted in the walking round frame, use is provided with the walking round frame In the bindiny mechanism of connection stage loader chain-drive section.

Further:Also include the auxiliary fixing device, sprayer unit, auxiliary stand and defeated being arranged in the frames Band is sent to heighten one or more in clearing apparatus, the auxiliary fixing device, sprayer unit, auxiliary stand and conveyer belt are adjusted High clearing apparatus passes through hydraulic system described in connection respectively.

Further：The conveyer belt heighten clearing apparatus including conveyer belt heighten clearing apparatus link, adjustable roller frame, Heighten idler machining, heighten oil cylinder and sweeper；The conveyer belt heightens clearing apparatus link and is fixedly mounted on the support machine On frame, one end of the adjustable roller frame is fixedly connected on the conveyer belt and heightened on clearing apparatus link, the adjustable support The other end of roll stand, which is fixedly connected, heightens idler machining, and described one end for heightening oil cylinder is fixedly connected on the conveyer belt and heightened clearly On sweeping device link, the other end for heightening oil cylinder is movably connected on the adjustable roller frame, and the one of the sweeper End is fixedly connected on the conveyer belt and heightened on clearing apparatus link, and the other end flexible connection of the sweeper is described adjustable On carrier roller frame.

Further：The auxiliary fixing device includes steel wire rope group, steel wire rope fixed seat, tension sensor and auto-tensioning Device；The steel wire rope fixed seat is connected on stage loader, and one end of the steel wire rope group is fixedly connected on the steel wire In fixed seat of restricting, the other end of the steel wire rope group is fixedly connected on the automatic takeup, and the automatic takeup is consolidated Surely it is connected in the frames, the tension sensor for detecting steel wire rope tension is provided with the steel wire rope group.

Further：The hydraulic system, it includes dynamical element, executive component, control element, auxiliary element and hydraulic oil Deng.Described dynamical element, i.e. hydraulic power unit system, it is the pressure energy that the mechanical energy of prime mover is converted into liquid that it, which is acted on,； The effect of described executive component is that the pressure energy of liquid is converted into mechanical energy, including hydraulic jack, hydraulic motor etc.；It is described Control element, i.e. hydraulic valve, pressure, flow and the direction of control and regulation liquid in hydraulic system, including pressure-control valve, Flow control valve and directional control valve etc.；Described auxiliary element includes fuel tank, filter, oil pipe and pipe joint, sealing ring, turned Changing-over head, high-pressure ball valve, hose assembly, pressure measuring tie-in, pressure gauge, oil level oil thermometer etc.；Described hydraulic oil is hydraulic system The working media of middle transmission energy, including various mineral oil, emulsion, Synthetic Hydraulic Oil etc..

Further：The electric control system, it includes sensor, data and control interface, data analysis system, control Execution system, electric switch, hydraulic operation valve group, cable etc..The electric control system can be realized in control, access set on the spot Control system, one or more control modes such as automatically control, and can corollary equipment related to upstream and downstream realize chain and interlock.

The utility model belongs to the technical field of transporting equipment corollary apparatus after underground coal mine fully-mechanized mining working, more particularly to Rehandling facilities is moved to crawler type certainly.The walking scheme for introducing caterpillar chassis running gear of the utility model innovation, greatly Improve its translational speed and stability；Integrate walking, material feeding, multiple functions are reprinted, while also as elevating conveyor The tail of walking track and gate trough-belt conveyer.It is relative to the beneficial effect of current general belt feeder self-movable foot end：

1st, propulsive efficiency is higher.The crawler type constitutes system from the shifting supporting elevating conveyor of rehandling facilities and gate trough-belt conveyer Shi Danci promotes 3m only to need 30s, coordinates efficient automatic deflection adjusting system and auxiliary deviation correcting device to be realized in 5~10min The reproduction of working face；Particularly in the preferable gate road of ground flat degree, creeper undercarriage smoothly walks characteristic can be with Ensure that the utility model coordinates the auto-tensioning system of gate trough-belt conveyer to realize in the same of walking during low-speed propulsion When auto-tensioning and tuningout.

2nd, complicated tunnel environmental suitability is significantly increased.Crawler type walking mechanism is bigger with contact area of ground, walking It is more steady, therefore can significantly increase should be from rehandling facilities be moved in soft, greatly and frequently hollow projection, turning and great slope Adaptability under the conditions of tunnel.

3rd, compact conformation, reliable and stable.After large scale hydraulic jack and corollary system is abandoned, complete machine structure is simpler Clean practicality；Traditional mechanical structure instead of the hydraulic system of complexity, stability, operability and maintainable significantly increasing By force.

4th, cost is significantly reduced.The utility model is 50% with respect to self-movable foot end weight saving, and parts species is reduced 30%, overall cost reduces more than 20%.

5th, conveyer belt bias adjusting function is stronger more practical.The tail of bigger adjustable extent, auxiliary deviation correcting device (edger roll etc.) and The application of crawler body steering makes ribbon conveyer tuningout more flexible.

6th, automaticity and integrated level are higher, and control is easier to realize.Complete machine can very easily be realized and control, connect on the spot Enter centralized Control, automatically control multiple control modes；It is aided with suitable sensor and analysis and Control system, can be more easily Realize the automatic detection of complete machine running situation, automatically analyze, automatically control, adjust automatically.

7th, function expansibility is stronger, and whole device set is from shiftings, material feeding, reprinting, adjust automatically, support, track of walking Deng multi-functional, dust suppression can also be extended according to the actual needs, more functions such as fixed are aided in.

The utility model fully meets the basic function that elevating conveyor reprints overlap joint with gate trough-belt conveyer, while can also protect The demand that card working face is quickly propelled, its powerful function and adaptability can not only meet the life of middle-size and small-size complicated mine Production, even more Modern Pit fully-mechanized mining working realizes the production sharp weapon of high-yield and high-efficiency.

Brief description of the drawings

Fig. 1 is front view of the utility model crawler type from shifting rehandling facilities；

Fig. 2 is rearview of the utility model crawler type from shifting rehandling facilities；

Fig. 3 is front view of the utility model crawler type from the base apparatus for moving rehandling facilities；

Fig. 4 is that the utility model crawler type moves the transition material receiving device of rehandling facilities and the main view of adjustable tail apparatus certainly Figure；

Fig. 5 is front view of the utility model crawler type from the reprinting corollary apparatus for moving rehandling facilities；

Fig. 6 is the front view that the utility model crawler type heightens clearing apparatus from the conveyer belt for moving rehandling facilities；

Fig. 7 is front view of the utility model crawler type from the auxiliary fixing device for moving rehandling facilities；

In accompanying drawing, the list of parts representated by each label is as follows：

1st, base apparatus, 2, transition material receiving device, 3, adjustable tail apparatus, 4, reprint corollary apparatus, 5, conveyer belt heightens Clearing apparatus, 6, hydraulic system, 7, electric control system, 8, auxiliary fixing device, 9, sprayer unit, 10, auxiliary stand, 11, Driving section, 12, drive sprocket, 13, brake apparatus, 14, directive wheel, 15, BOGEY WHEEL, 16, carrier wheel, 17, crawler belt, 18, crawler belt Tensioning apparatus, 19, supporting frame, 20, aircraft tail cylinder, 21, can multidirectional adjustment roller base, 22, tail protective cover, 23, conveying Band misalignment sensor, 24, horizontal tuningout oil cylinder, 25, vertical tuningout oil cylinder, 26, material feeding section link, 27, trough forming system, 28, Groove profile carrier roller group, 29, buffer bed, 30, buffering support roll stand, 31, impact idler, 32, bend pulley link, 33, bend pulley, 34th, subiculum roll stand, 35, snub pulley, 36, upward deviation-adjusting device, 37, lower deflection device, 38, reprint corollary system link, 39, lead Rail, 40, fastener, 41, travel switch, 42, block, 43, displacement transducer, 44, elevating conveyor walking mechanism, 45, road wheel, 46th, walking round frame, 47, bindiny mechanism, 48, conveyer belt heighten clearing apparatus link, 49, adjustable roller frame, 50, heighten carrying roller Group, 51, heighten oil cylinder, 52, sweeper, 53, steel wire rope group, 54, steel wire rope fixed seat, 55, tension sensor, 56, automatic Tight device.

Embodiment

Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality It is new, it is not intended to limit scope of the present utility model.

As shown in Figure 1, Figure 2 and Figure 3, crawler type moves rehandling facilities, including frames 19 certainly, in addition to is symmetricly set on The base apparatus 1 of the down either side of frames 19 and and be fixedly installed in the frames 19 be used for carry coal The transition material receiving device 2 of material, the adjustable tail apparatus 3 for adjusting coal charge conveyer belt, the reprinting for connecting stage loader Corollary apparatus 4, for control the crawler type from move rehandling facilities in hydraulic means hydraulic system 6 and for controlling the shoe Belt moves the electric control system 7 of the electrical control gear of rehandling facilities, 2 points of the base apparatus 1 and transition material receiving device certainly Not by hydraulic system 6 described in connection, the hydraulic system 6 passes through electric control system 7 described in connection；The bottom Disk device 1 be caterpillar chassis device, including driving section 11, drive sprocket 12, brake apparatus 13, directive wheel 14, BOGEY WHEEL 15, Carrier wheel 16, crawler belt 17 and track takeup 18；The driving section 11 includes power set, arrangements for speed regulation and shaft coupling, institute State the input that power set connect the shaft coupling by arrangements for speed regulation, the output end of the shaft coupling is fixedly connected described Drive sprocket 12；The drive sprocket 12 and directive wheel 14 respectively be located at the frames 19 two ends, the crawler belt 17 around It is located at outside the drive sprocket 12 at the two ends of frames 19 and directive wheel 14；The carrier wheel 16 is arranged on the frames 19 top, the BOGEY WHEEL 15 is arranged on the lower section of the frames 19, between two directive wheels 14；The support The track takeup 18 for controlling the crawler belt 17 to be tensioned situation is provided with frame 19；The driving of driving section 11 driving Sprocket wheel 12, the brake apparatus 13 is arranged on directive wheel 14, for controlling the directive wheel 14, guides the crawler belt 17 correct Rotate, the driving of driving section 11 drive sprocket 12 drives crawler belt 17 to be done around the directive wheel 14, BOGEY WHEEL 15 and carrier wheel 16 Iterative motion.

Further：The quantity of the BOGEY WHEEL 15 and carrier wheel 16 is several.

Further：As shown in Figure 4, the transition material receiving device 2 includes material feeding section link 26, trough forming system 27, groove profile Idler machining 28, buffer bed 29, buffering support roll stand 30, impact idler 31, bend pulley link 32, bend pulley 33, snub pulley Frame 34, snub pulley 35, upward deviation-adjusting device 36 and downward deflection device 37；The material feeding section link 26 is fixedly mounted on the support In frame 19, the trough forming system 27, groove profile carrier roller group 28, buffer bed 29, buffering support roll stand 30 and upward deviation-adjusting device 36 pass through Fastener is fixedly mounted on the top of the material feeding section link 26, the bend pulley link 32, subiculum roll stand 34 and institute State and lower the lower section that deflection device 37 is fixedly mounted on the material feeding section link 26 by fastener, the bend pulley 33 is fixed On the bend pulley link 32, the impact idler 31 is fixedly mounted in the buffering support roll stand 30, described Snub pulley 35 is fixedly mounted in the subiculum roll stand 34.

Further：As shown in figure 4, the adjustable tail apparatus 3 includes aircraft tail cylinder 20, multidirectional can adjust roller base 21st, tail protective cover 22, belt deflection sensor 23, horizontal tuningout oil cylinder 24 and vertical tuningout oil cylinder 25；It is described can be multidirectional Adjustment roller base 21 is fixedly mounted on one end of the frames 19, the aircraft tail cylinder 20, belt deflection sensor 23rd, horizontal tuningout oil cylinder 24 and vertical tuningout oil cylinder 25 be fixedly mounted on it is described can be on multidirectional adjustment roller base 21, by defeated The conveying situation that conveyer belt is sensed with misalignment sensor 23 is sent, electric control system 7 is fed back to, is controlled by electric control system 7 Make the horizontal tuningout oil cylinder 24 and vertical tuningout oil cylinder 25 adjusts the conveying situation of conveyer belt, the outer of the aircraft tail cylinder 20 Partly it is coated with tail protective cover 22.23 collections of belt deflection sensor and feedback data are entered by electric control system 7 After row analysis, realized by the interoperation of controlled level tuningout oil cylinder 24 and vertical tuningout oil cylinder 25 to the automatic of belt deviation Adjustment.

Further：As shown in figure 5, the reprinting corollary apparatus 4 include reprinting corollary system link 38, it is guide rail 39, tight Firmware 40, travel switch 41, block 42, displacement transducer 43, elevating conveyor walking mechanism 44；The reprinting corollary system link 38 are fixedly mounted on the middle part of the frames 19, and it is supporting that the guide rail 39 is fixedly mounted on the reprinting by fastener 40 On system link 38, the travel switch 41 and block 42 are fixedly mounted on the two ends of the guide rail 39, the displacement Sensor 43 is fixedly mounted on the guide rail 39, and the elevating conveyor walking mechanism 44 is movably connected on the guide rail 39, is led to Cross institute's displacement sensors 43 and monitor the situation of movement of the elevating conveyor walking mechanism 44 and feed back to electric control system 7, pass through Mobile status and position that electric control system 7 monitors and controls the elevating conveyor walking mechanism 44 on the guide rail 39, institute State the start and stop that travel switch 41 is used to control extreme position of the elevating conveyor walking mechanism 44 on the guide rail 39.

Further：The elevating conveyor walking mechanism 44 has some groups.

Further：The elevating conveyor walking mechanism 44 includes road wheel 45, walking round frame 46 and bindiny mechanism 47, the row Walk wheel 45 to be movably connected on the guide rail 39, the road wheel 45 may be rotatably mounted in the walking round frame 46, the row Walk the bindiny mechanism 47 being provided with wheel carrier 46 for connecting stage loader chain-drive section.

Further：As shown in Fig. 2 also including auxiliary fixing device 8, the sprayer unit being arranged in the frames 19 9th, auxiliary stand 10 and conveyer belt heighten one or more in clearing apparatus 5, the auxiliary fixing device 8, sprayer unit 9th, auxiliary stand 10 and conveyer belt heighten clearing apparatus 5 respectively by hydraulic system 6 described in connection.

Further：As shown in fig. 6, the conveyer belt heightens clearing apparatus 5 heightens clearing apparatus link including conveyer belt 48th, adjustable roller frame 49, heighten idler machining 50, heighten oil cylinder 51 and sweeper 52；The conveyer belt heightens clearing apparatus connection Frame 48 is fixedly mounted in the frames 19, and one end of the adjustable roller frame 49 is fixedly connected on the conveyer belt and heightened On clearing apparatus link 48, the other end of the adjustable roller frame 49, which is fixedly connected, heightens idler machining 50, described to heighten oil One end of cylinder 51 is fixedly connected on the conveyer belt and heightened on clearing apparatus link 48, and the other end for heightening oil cylinder 51 is lived Dynamic to be connected on the adjustable roller frame 49, one end of the sweeper 52 is fixedly connected on the conveyer belt and heightens clearing apparatus On link 48, the other end of the sweeper 52 is flexibly connected on the adjustable roller frame 49.

Further：As shown in fig. 7, the auxiliary fixing device 8 includes steel wire rope group 53, steel wire rope fixed seat 54, tension force Sensor 55 and automatic takeup 56；The steel wire rope fixed seat 54 is connected on stage loader, the steel wire rope group 53 One end be fixedly connected in the steel wire rope fixed seat 54, the other end of the steel wire rope group 53 is fixedly connected on described automatic Tensioning apparatus 56, the automatic takeup 56 is fixedly connected in the frames 19, is set in the steel wire rope group 53 There is the tension sensor 55 for detecting steel wire rope tension.

The utility model belongs to the technical field of transporting equipment corollary apparatus after underground coal mine fully-mechanized mining working, more particularly to Rehandling facilities is moved to crawler type certainly.Including frames, in addition to it is symmetricly set on the base apparatus of frames down either side With and be fixedly installed in frames transition material receiving device, adjustable tail apparatus, reprint corollary apparatus, hydraulic system and Electric control system, base apparatus and transition material receiving device are respectively by connection hydraulic system, and hydraulic system passes through circuit Connect electric control system；Base apparatus is caterpillar chassis device, including driving section, drive sprocket, brake apparatus, guiding Wheel, BOGEY WHEEL, carrier wheel, crawler belt and track takeup；Driving section includes power set, arrangements for speed regulation and shaft coupling, power Device connects the input of shaft coupling by arrangements for speed regulation, and the output end of shaft coupling is fixedly connected drive sprocket；Drive sprocket It is located at the two ends of frames respectively with directive wheel, crawler belt is around being located at outside the drive sprocket and directive wheel at frames two ends；Support Belt wheel is arranged on the top of frames, and BOGEY WHEEL is arranged on the lower section of frames, between two directive wheels；Support machine Track takeup is provided with frame；Driving section drives drive sprocket, and brake apparatus is arranged on directive wheel, for controlling to be oriented to Wheel, guiding crawler belt correctly rotates, and it is past that driving section driving drive sprocket drives crawler belt to do circulation around directive wheel, BOGEY WHEEL and carrier wheel Multiple motion.The power set of the present apparatus can be hydraulic motor, motor or internal combustion engine, and preferred scheme is low-speed big liquid Pressure motor.The crawler type is carried setting between stage loader and gate trough-belt conveyer from transfer, and its function is to accept Then material from stage loader is steadily reprinted to gate trough-belt conveyer, at the same the walking track of it or elevating conveyor and The tail of gate trough-belt conveyer.With the propulsion of working face, track travel of the stage loader along this from shifting rehandling facilities And synchronous reprint material gives material feeding section, is then transported material by gate trough-belt conveyer；When stage loader has been walked rail After road length (i.e. one adjustment spacing), it is necessary to carry out manually tearing frame open to gate trough-belt conveyer, tearing open should be from transfer after the completion of frame Carry to put and start and promote an adjustment spacing (2m~6m), treat that it is automatically adjusted to stable state and can start next work Cycle.The present apparatus abandons the system that current self-movable foot end constitutes fulcrum each other with stage loader completely, by hydraulic jack Expanding-contracting action realizes the principle of shift action, and the caterpillar chassis running gear that introduces of innovation reprints as the novel self-moving The walking scheme of device, so as to greatly improve whole from the translational speed and stability of moving rehandling facilities；On the other hand, originally Utility model integrates multiple functions such as walking, material feeding, reprinting, while also as the walking track and crossheading belt of elevating conveyor The tail of conveyer.

Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model Within the scope of shield.

Claims (10)

1. crawler type moves rehandling facilities, including frames (19) certainly, in addition to is symmetricly set on the frames (19) two The base apparatus (1) of side-lower and the dress of the transition material feeding for carrying coal charge being fixedly installed in the frames (19) Put (2), the adjustable tail apparatus (3) for adjusting coal charge conveyer belt, the reprinting corollary apparatus for connecting stage loader (4), for controlling the crawler type from the hydraulic system (6) of hydraulic means in shifting rehandling facilities and for controlling the crawler type From the electric control system (7) for the electrical control gear for moving rehandling facilities, the base apparatus (1) and transition material receiving device (2) Respectively by hydraulic system described in connection (6), the hydraulic system (6) passes through electric control system described in connection (7)；It is characterized in that：The base apparatus (1) be caterpillar chassis device, including driving section (11), drive sprocket (12), system Dynamic device (13), directive wheel (14), BOGEY WHEEL (15), carrier wheel (16), crawler belt (17) and track takeup (18)；It is described to pass Dynamic portion (11) include power set, arrangements for speed regulation and shaft coupling, and the power set connect the shaft coupling by arrangements for speed regulation Input, the output end of the shaft coupling is fixedly connected the drive sprocket (12)；The drive sprocket (12) and guiding The two ends that (14) are located at the frames (19) respectively are taken turns, the crawler belt (17) is around being located at the frames (19) two ends Drive sprocket (12) and directive wheel (14) are outside；The carrier wheel (16) is arranged on the top of the frames (19), described to hold Roller (15) is arranged on the lower section of the frames (19), between two directive wheels (14)；The frames (19) On be provided with for control the crawler belt (17) be tensioned situation track takeup (18)；Driving section (11) the driving driving Sprocket wheel (12), the brake apparatus (13) is arranged on directive wheel (14), for controlling the directive wheel (14), guides described carry out Band (17) correctly rotates, and driving section (11) the driving drive sprocket (12) drives crawler belt (17) around the directive wheel (14), held Roller (15) and carrier wheel (16) do iterative motion.

2. crawler type according to claim 1 moves rehandling facilities certainly, it is characterised in that：The BOGEY WHEEL (15) and carrier wheel (16) quantity is several.

3. crawler type according to claim 1 moves rehandling facilities certainly, it is characterised in that：Transition material receiving device (2) bag Include material feeding section link (26), trough forming system (27), groove profile carrier roller group (28), buffer bed (29), buffering support roll stand (30), buffering Carrying roller (31), bend pulley link (32), bend pulley (33), subiculum roll stand (34), snub pulley (35), upward deviation-adjusting device (36) and lower deflection device (37)；Material feeding section link (26) is fixedly mounted in the frames (19), it is described into Slot device (27), groove profile carrier roller group (28), buffer bed (29), buffering support roll stand (30) and upward deviation-adjusting device (36) pass through fastener It is fixedly mounted on the top of the material feeding section link (26), the bend pulley link (32), subiculum roll stand (34) and institute State and lower the lower section that deflection device (37) is fixedly mounted on the material feeding section link (26) by fastener, the bend pulley (33) it is fixedly mounted on the bend pulley link (32), the impact idler (31) is fixedly mounted on the impact idler On frame (30), the snub pulley (35) is fixedly mounted on the subiculum roll stand (34).

4. crawler type according to claim 1 moves rehandling facilities certainly, it is characterised in that：Adjustable tail apparatus (3) bag Include aircraft tail cylinder (20), multidirectional can adjust roller base (21), tail protective cover (22), belt deflection sensor (23), water The inclined oil cylinder of Heibei provincial opera (24) and vertical tuningout oil cylinder (25)；It is described can it is multidirectional adjustment roller base (21) be fixedly mounted on the support One end of frame (19), the aircraft tail cylinder (20), belt deflection sensor (23), horizontal tuningout oil cylinder (24) and vertical tune Inclined oil cylinder (25) multidirectional can be adjusted on roller base (21) described in being fixedly mounted on, and is passed through belt deflection sensor (23) and is sensed The conveying situation of conveyer belt, feeds back to electric control system (7), and the horizontal tuningout oil is controlled by electric control system (7) Cylinder (24) and vertical tuningout oil cylinder (25) adjust the conveying situation of conveyer belt, and the outer of the aircraft tail cylinder (20) partly coats organic Tail protective cover (22).

5. crawler type according to claim 1 moves rehandling facilities certainly, it is characterised in that：Reprinting corollary apparatus (4) bag Include reprinting corollary system link (38), guide rail (39), fastener (40), travel switch (41), block (42), displacement transducer (43), elevating conveyor walking mechanism (44)；The reprinting corollary system link (38) is fixedly mounted on the frames (19) Middle part, the guide rail (39) is fixedly mounted on reprinting corollary system link (38) by fastener (40), described Travel switch (41) and block (42) are fixedly mounted on the two ends of the guide rail (39), and institute's displacement sensors (43) are fixed On the guide rail (39), the elevating conveyor walking mechanism (44) is movably connected on the guide rail (39), by described The situation of movement that displacement transducer (43) monitors the elevating conveyor walking mechanism (44) feeds back to electric control system (7), passes through Electric control system (7) monitors and controls mobile status and position of the elevating conveyor walking mechanism (44) on the guide rail (39) Put, the travel switch (41) is used to control extreme position of the elevating conveyor walking mechanism (44) on the guide rail (39) Start and stop.

6. crawler type according to claim 5 moves rehandling facilities certainly, it is characterised in that：The elevating conveyor walking mechanism (44) There are some groups.

7. crawler type according to claim 5 moves rehandling facilities certainly, it is characterised in that：The elevating conveyor walking mechanism (44) Including road wheel (45), walking round frame (46) and bindiny mechanism (47), the road wheel (45) is movably connected in the guide rail (39) on, the road wheel (45) may be rotatably mounted in the walking round frame (46), is provided with the walking round frame (46) Bindiny mechanism (47) for connecting stage loader chain-drive section.

8. crawler type according to claim 1 moves rehandling facilities certainly, it is characterised in that：Also include being arranged on the support machine Auxiliary fixing device (8), sprayer unit (9), auxiliary stand (10) and conveyer belt on frame (19) are heightened in clearing apparatus (5) One or more, the auxiliary fixing device (8), sprayer unit (9), auxiliary stand (10) and conveyer belt heighten clearing apparatus (5) hydraulic system described in connection (6) are passed through respectively.

9. crawler type according to claim 8 moves rehandling facilities certainly, it is characterised in that：The conveyer belt heightens clearing apparatus (5) clearing apparatus link (48), adjustable roller frame (49) heightened including conveyer belt, heighten idler machining (50), heighten oil cylinder And sweeper (52) (51)；The conveyer belt heightens clearing apparatus link (48) and is fixedly mounted on the frames (19) On, one end of the adjustable roller frame (49) is fixedly connected on the conveyer belt and heightened on clearing apparatus link (48), described The other end of adjustable roller frame (49), which is fixedly connected, heightens idler machining (50), and described one end for heightening oil cylinder (51) is fixedly connected Heightened in the conveyer belt on clearing apparatus link (48), the other end for heightening oil cylinder (51) be movably connected in it is described can Adjust on carrier roller frame (49), one end of the sweeper (52) is fixedly connected on the conveyer belt and heightens clearing apparatus link (48) On, the other end of the sweeper (52) is flexibly connected on the adjustable roller frame (49).

10. crawler type according to claim 8 moves rehandling facilities certainly, it is characterised in that：Auxiliary fixing device (8) bag Enclosing wire rope group (53), steel wire rope fixed seat (54), tension sensor (55) and automatic takeup (56)；The steel wire rope is consolidated Reservation (54) is connected on stage loader, and one end of the steel wire rope group (53) is fixedly connected on the steel wire rope fixed seat (54) on, the other end of the steel wire rope group (53) is fixedly connected on the automatic takeup (56), the auto-tensioning dress Put (56) to be fixedly connected in the frames (19), be provided with the steel wire rope group (53) for detecting steel wire rope tension Tension sensor (55).