CN217497738U - Long distance divides material to use tripper - Google Patents

Abstract

The utility model discloses a discharging trolley for long-distance material distribution, which comprises a main conveying belt and a first rubber belt; the discharging car is movably arranged on the main conveying belt, the first adhesive tape is wound on the main conveying belt and the discharging car, and the first adhesive tape is driven to move relative to the discharging car so as to transfer materials from the first adhesive tape to the discharging car; divide the material belt, locate on the dummy car, including second sticky tape, main support and extension support, the second sticky tape is located on main support and the extension support, and on the main support was fixed in the dummy car, the extension support stretched out the dummy car and articulated respectively in the main support both sides, and extension support below still is equipped with supplementary running gear, and supplementary running gear is used for supporting the extension support. According to the utility model provides a long distance divides material to use tripper, divide and adopt articulated mode to connect between the material belt frame, can adapt to the height change of guide rail, supplementary running gear supports extension frame part weight, prevents that the dummy car from lifting up, guarantees the steady walking of dummy car.

Description

Long distance divides material to use tripper

Technical Field

The utility model relates to a discharge apparatus technical field especially relates to a long distance divides material to use tripper.

Background

Because the resources of land are short and the requirements for environmental protection are more and more strict, the sandstone aggregate yard is changed into a large bunker from open-site arrangement. Be equipped with the guide rail that extends along feed bin length direction on the feed bin, the tripper is followed guide rail walking cloth, is equipped with the branch material belt that extends along width direction on the car.

The branch material belt size on the conventional dummy car is limited, and length is within 4m, so the feed bin width that can the cloth is within 8m, if the feed bin distance is greater than 8m, then need arrange two dummy cars that the belt was divided in the area on the feed bin, the equipment investment increases more than 1 time. If through the method of increasing branch material belt length, arrange a branch material belt that is greater than 8m on the dummy car, though divide the material belt extension, the structure is unstable, and when the dummy car walking, divide the material belt to warp easily, when the guide rail is uneven from top to bottom, can make whole dummy car lift to lose walking power, hinder the dummy car to continue the cloth.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a long distance divides material to use tripper car adopts articulated mode to connect between the branch material belt frame, can adapt to the height change of guide rail, and supplementary running gear supports extension frame part weight, avoids dividing the material belt unsettled, warp, prevents that the dummy car from lifting up, guarantees the steady walking of dummy car.

The discharging trolley for long-distance material distribution comprises a main conveying belt, a first rubber belt and a second rubber belt, wherein materials are placed on the first rubber belt; the discharging car is movably arranged on the main conveying belt, the first adhesive tape is wound on the main conveying belt and the discharging car, and the discharging car can move on the main conveying belt and drive the first adhesive tape to move relative to the discharging car so as to transfer materials from the first adhesive tape to the discharging car; the material distribution belt is arranged on the discharging car and comprises a second adhesive tape, a main bracket and an extension bracket, wherein the second adhesive tape is arranged on the main bracket and the extension bracket and is used for receiving materials on the discharging car and distributing the materials; the main support is fixed in on the dummy car, and the extension support stretches out the dummy car and articulates respectively in the main support both sides, and extension support below still is equipped with supplementary running gear, and supplementary running gear is used for supporting the extension support to drive the extension support along with dummy car synchronous motion.

According to the utility model discloses long distance divides material to use tripper has following technological effect at least: the material distribution belt comprises a second adhesive tape and a belt bracket, and the second adhesive tape is arranged on the belt bracket and used for receiving materials on the discharging car and distributing the materials; the belt support is no longer an integral structure, but includes main support and two extension supports, and on the main support was fixed in the dummy car, two extension supports articulated respectively in the main support left and right sides through hinge structure. The main bracket is connected with the extension bracket in a hinged mode, so that the problem of uneven rigidity change of the material distribution belt caused by uneven height of a guide rail at the auxiliary walking mechanism can be solved; simultaneously, supplementary running gear carries the partial weight of two extension supports, avoids dividing the material belt unsettled, warp, prevents that the dummy car from lifting up, guarantees the steady walking of dummy car.

According to some embodiments of the utility model, supplementary running gear includes base, lower base and the wheel that rolls, goes up the base and connects in extension support below, and the wheel that rolls rotates and installs in base below down, goes up base and lower base swing joint and is equipped with damping device for reduce to divide the upper and lower vibration of material belt, avoid the wheel that rolls to break away from its walking track.

According to the utility model discloses a some embodiments, go up the base and pass through extending structure with lower base and connect, damping device is the spring, and the spring both ends link to each other with last base and lower base respectively, and when going up the base and moving for lower base, the spring is flexible.

According to the utility model discloses a some embodiments, extending structure includes sleeve and guide arm, and the sleeve setting is on last base or lower base, and the guide arm matches with the sleeve, and corresponds to set up on base or last base down, and the guide arm stretches into in the sleeve and can follow the sleeve and slide.

According to the utility model discloses a some embodiments go up and still be equipped with the regulating plate between base and the extension support for running gear's height, angle are assisted in the adjustment.

According to the utility model discloses a some embodiments, first sticky tape part extends to the dummy car top, and first sticky tape is unloaded the second sticky tape after transporting the material to the dummy car top, is equipped with on the dummy car and keeps off the material cover for with material direction second sticky tape.

According to some embodiments of the utility model, still be equipped with material stream direction adjusting device on the dummy car for adjust the scope that the material fell, make the material fall in second sticky tape central point and put.

According to some embodiments of the present invention, the material flow guiding and adjusting device comprises a material blocking movable plate and an adjusting screw, the material blocking movable plate is rotatably arranged on the discharging car, and the angle of the material blocking movable plate is adjustable for changing the falling direction of the material; one end of the adjusting screw is movably connected with the discharging car, and the other end of the adjusting screw is connected with the material blocking movable plate to support the material blocking movable plate.

According to some embodiments of the present invention, the unloading vehicle comprises a trolley chassis, a main bend pulley, a secondary bend pulley and a trolley carrier roller frame, wherein the trolley chassis is movably arranged above the main conveyor belt, and the trolley carrier roller frame is obliquely arranged on the trolley chassis; the main bend pulley is connected on the top of the trolley roller frame, the secondary bend pulley is rotatably connected below the trolley roller frame, and the first rubber belt sequentially passes through the trolley roller frame, the main bend pulley and the secondary bend pulley along the material conveying direction and then returns to the main conveying belt.

According to some embodiments of the utility model, the running gear of unloading is connected to the dummy car, and the running gear of unloading includes walking wheel and driving motor, and the walking wheel setting is equipped with the delivery track in dolly chassis below, the last delivery track that is equipped with of main conveyor belt, dolly chassis below rotate be equipped with delivery track assorted walking wheel, driving motor is connected with the walking wheel to the removal of drive dummy car.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of an installation structure of an embodiment of the present invention;

FIG. 2 is a schematic view of the installation structure of the present embodiment in the storage bin;

fig. 3 is a right side view of an embodiment of the invention;

FIG. 4 is a schematic view of the mounting structure of the distribution belt;

fig. 5 is an enlarged view at a in fig. 4.

Reference numerals:

a main conveying belt 100, a storage bin 110, a first adhesive tape 120;

the device comprises a discharging car 200, a material blocking cover 210, a material flow guiding and adjusting device 220, a material blocking movable plate 221, an adjusting screw 222, a car underframe 230, a main direction-changing drum 240, a secondary direction-changing drum 250, a car idler frame 260, a blocking edge roller 261, an idler roller group 262, a pinch roller group 263, a driving travelling wheel 270, a driven travelling wheel 271, a maintenance platform guardrail 280 and a ladder 290;

a material distributing belt 300, a second adhesive tape 310, a main bracket 320, an extension bracket 330, a discharger 340, an electric push rod 341 and a scraper 342;

the auxiliary walking mechanism 400, the upper base 410, the adjusting plate 411, the lower base 420, the rolling wheel 430, the telescopic structure 440, the sleeve 441, the guide rod 442, the spring 450 and the fixing screw 451.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the utility model discloses a long distance divides material to use tripper, including main conveyor belt 100, dummy car 200, divide material belt 300.

The utility model is applied to a large-scale storage bin 110 and used for distributing materials in the large-scale storage bin 110, referring to fig. 2 to 3, a main conveying belt 100 is a belt conveyor and is erected above the storage bin 110 along the length direction of the storage bin 110, a first adhesive tape 120 is arranged on the main conveying belt 100, and the materials to be distributed are placed on the first adhesive tape 120; the discharging car 200 is movably disposed on the main conveying belt 100 and can walk along the main conveying belt 100 back and forth, the first adhesive tape 120 is wound on the main conveying belt 100 and the discharging car 200, and when the discharging car 200 moves on the main conveying belt 100, the first adhesive tape 120 moves relative to the discharging car 200, so that the material is transferred from the first adhesive tape 120 to the discharging car 200.

The discharging car 200 is provided with a material distributing belt 300, and the material distributing belt 300 is also used for receiving materials to be distributed and discharging; the distribution belt 300 is disposed along the width direction of the bin 110, i.e., the left-right direction, and is perpendicular to the main conveyor belt 100, and the material on the first adhesive tape 120 falls from both sides of the distribution belt 300 after being transferred to the distribution belt 300.

During material distribution, the discharging car 200 travels forwards, the material distribution belt 300 distributes materials from the left side and the right side, the materials are thrown down from the left side and the right side of the material distribution belt 300 and fall onto the ground of the storage bin 110, the material distribution in the length direction and the width direction of the storage bin 110 is realized, and the length of the main conveying belt 100 and the material distribution belt 300 determines the range of the material distribution of the discharging car 200 which can move forwards once.

In order to ensure that the discharging car 200 can move stably, the distributing belt 300 on the conventional discharging car 200 is short in length, the distributing range of the discharging car 200 is small, but the width of the storage bin 110 is large, so that materials can be conveyed to the inner space of the storage bin 110 only, and the space utilization rate is low. If two discharging cars 200 and the main conveying belt 100 are arranged on the storage bin 110, the equipment cost is too high; if the material distribution belt 300 is extended, although the crossing distance of the material distribution belt 300 is increased, most of the material distribution belt 300 extending out of the discharging carriage 200 is suspended, the structure is unstable, the walking of the discharging carriage 200 is affected, and the material distribution belt 300 is easily deformed when the discharging carriage 200 walks.

Therefore, in the present embodiment, referring to fig. 4, the distribution belt 300 includes a second adhesive tape 310 and a belt support, and the second adhesive tape 310 is disposed on the belt support, and functions as the first adhesive tape 120, for receiving and distributing the material on the discharging car 200.

The belt support is not an integral structure, but includes a main support 320 and two extension supports 330, the main support 320 is fixed on the discharging car 200, as shown in fig. 4, the two extension supports 330 are respectively hinged to the left and right sides of the main support 320 through hinge structures, an auxiliary traveling mechanism 400 is further provided below the extension supports 330, the auxiliary traveling mechanism 400 is used for supporting the extension supports 330, and driving the extension supports 330 to move synchronously with the discharging car 200.

Specifically, the main bracket 320 and the extension bracket 330 adopt an economical channel steel frame structure to reduce the weight, and the main bracket 320 and the extension bracket 330 are connected in a hinged manner, so that the problem of uneven rigidity change of the material distribution belt 300 caused by uneven height of a guide rail at the auxiliary travelling mechanism 400 can be solved; meanwhile, the auxiliary traveling mechanism 400 bears part of the weight of the two extension brackets 330, so that the suspension and deformation of the material distribution belt 300 are avoided, the lifting of the discharging car 200 is prevented, and the stable traveling of the discharging car 200 is ensured.

Referring to fig. 5, in some embodiments of the present invention, the auxiliary traveling mechanism 400 includes an upper base 410, a lower base 420 and a rolling wheel 430, the upper base 410 is connected below the extension bracket 330, the rolling wheel 430 is rotatably installed below the lower base 420, a damping device is disposed between the upper base 410 and the lower base 420, the vibration of the distribution belt 300 caused by the disturbance of the operation of the second adhesive tape 310 is reduced, and the rolling wheel 430 is prevented from being separated from the traveling track.

Specifically, one or two auxiliary traveling mechanisms 400 may be arranged on a single side of the discharge car 200, and in this embodiment, two auxiliary traveling mechanisms 400 are respectively disposed at two ends of the two extension brackets 330 away from the discharge car 200. The left side and the right side of the main conveying belt 100 are respectively provided with a walking track, and the rolling wheels 430 are matched with the walking tracks and can move along the walking tracks; the diameter of the rolling wheel 430 is selected according to wheel pressure, the width of the rolling wheel 430 is larger than that of the walking track, and when the discharging car 200 does not walk on the main conveying belt 100 in the middle, the rolling wheel 430 can be ensured to be on the walking track without derailing.

Referring to fig. 5, in a further embodiment of the present invention, the upper base 410 and the lower base 420 are connected by a telescopic structure 440, the damping device is a spring 450, two ends of the spring 450 are respectively connected to the upper base 410 and the lower base 420, and the spring 450 is stretched when the upper base 410 moves relative to the lower base 420.

Specifically, a fixing screw 451 is connected between the upper base 410 and the lower base 420, a spring 450 is sleeved on the fixing screw 451, the upper end is connected with the upper base 410, and the lower end is connected with the lower base 420; when the upper base 410 or the lower base 420 vibrates up and down, the telescopic structure 440 extends and retracts along with the upper base 410 or the lower base 420, but the connection between the upper base 410 and the lower base 420 is maintained, so that the rolling wheels 430 are prevented from jumping upwards, and the discharging vehicle 200 can stably run.

When the material distribution belt 300 vibrates upwards, the upper base 410 moves upwards relative to the lower base 420, the telescopic structure 440 is stretched along with the upper base, the spring 450 is stretched, and the height of the lower base 420 is kept unchanged, so that the rolling wheels 430 are still connected with the walking track; when the discharging vehicle 200 is in the form of an uneven place on the traveling rail, the rolling wheels 430 have a tendency to jump upwards, the lower base 420 moves upwards relative to the upper base 410, the telescopic structure 440 contracts along with the upper base, the spring 450 compresses, and the spring 450 applies force to the lower base 420 to press the rolling wheels 430 downwards to the traveling rail, so that the rolling wheels 430 are still connected with the traveling rail.

Referring to fig. 5, in a further embodiment of the present invention, the telescopic structure 440 includes a sleeve 441 and a guide rod 442, the sleeve 441 is disposed on the upper base 410 or the lower base 420, the guide rod 442 is matched with the sleeve 441 and correspondingly disposed on the lower base 420 or the upper base 410, and the guide rod 442 extends into the sleeve 441 and can slide along the sleeve 441.

Specifically, in the present embodiment, the sleeve 441 is vertically disposed on the upper base 410, the guide rod 442 is vertically disposed at a corresponding position on the lower base 420, and the upper end of the guide rod 442 extends into the sleeve 441; at the same time, the guide rod 442 and the sleeve 441 also provide guidance for the relative movement between the upper base 410 and the lower base 420 and the extension and contraction of the spring 450. When the material distribution belt 300 vibrates upwards, the upper base 410 and the sleeve 441 move upwards, and the guide rod 442 slides downwards relative to the sleeve 441; when the roller 430 tends to jump upwards, the lower base 420 and the roller 430 move upwards, and the guide rod 442 slides upwards relative to the sleeve 441; during these up and down movements, the upper end of the guide rod 442 is always located within the sleeve 441.

Referring to fig. 5, in some embodiments of the present invention, an adjusting plate 411 is further disposed between the upper base 410 and the extension bracket 330, the adjusting plate 411 is fixed between the upper base 410 and the extension bracket 330 by screws, and the adjusting plate 411 with different thickness or shape can be replaced for adjusting the height and angle of the auxiliary walking mechanism 400, and eliminating the deviation gap between the auxiliary walking mechanism 400 and the walking track. The adjusting plate 411 can be provided with a plurality of pieces, and secondary shock absorption can be performed if the adjusting plate is made of rubber.

Referring to fig. 1, in some embodiments of the present invention, the first adhesive tape 120 partially extends to the top of the discharging car 200, the first adhesive tape 120 transports the material to the top of the discharging car 200 and then discharges the material to the second adhesive tape 310, and the discharging car 200 is provided with a material blocking cover 210 for guiding the material to the second adhesive tape 310.

Specifically, the material blocking cover 210 is arranged behind the first adhesive tape 120, the bottom of the material blocking cover is fixed on the discharging car 200, an upper cover body of the material blocking cover 210 extends forwards to the position above the first adhesive tape 120 and covers the highest point of the first adhesive tape 120, and a space between the highest point of the first adhesive tape 120 and the highest point of the first adhesive tape 120 can be used for materials to enter; after the materials to be separated are transported to the highest position of the first adhesive tape 120 along with the first adhesive tape 120, the first adhesive tape 120 rotates backwards to throw the materials out from the high position, the materials enter the cover body of the material blocking cover 210, fall in the cover body, and finally fall onto the second adhesive tape 310 on the discharging car 200.

Referring to fig. 1, in a further embodiment of the present invention, a material flow guiding and adjusting device 220 is further disposed on the discharging car 200, and is disposed inside the material blocking cover 210, contacts with the material entering the cover and changes the direction of the material, and guides the material to the middle of the second adhesive tape 310, so as to adjust the falling range of the material, and make the material fall on the center of the second adhesive tape 310.

Referring to fig. 1, in a further embodiment of the present invention, the material flow guiding and adjusting device 220 includes a material blocking movable plate 221 and an adjusting screw 222, the material blocking movable plate 221 is rotatably disposed on the discharging car 200, and an angle of the material blocking movable plate 221 is adjustable for changing a falling direction of the material; one end of the adjusting screw 222 is movably connected to the discharging car 200, and the other end is connected to the material blocking plate 221 to support the material blocking plate 221.

Specifically, the material flow guiding and adjusting device 220 is arranged behind the second adhesive tape 310, the material blocking movable plate 221 faces the second adhesive tape 310, the upper portion of the material blocking movable plate is hinged to the inner wall of the material blocking cover 210, the middle portion of the material blocking movable plate is connected with the adjusting screw 222, the material blocking movable plate 221 with the material accumulation wear-proof function is used for contacting thrown materials and guiding the Liao Liu, and a screw mounting hole for mounting the adjusting screw 222 is formed in the inner wall of the material blocking cover 210 so that the adjusting screw 222 can be arranged on the inner wall of the material blocking cover 210 in a penetrating mode.

When the blocking plate 221 rotates, the adjusting screw 222 moves therewith to support the plate. In some embodiments, the screw mounting hole is a circular hole matched with the adjusting screw 222, the adjusting screw 222 can only slide back and forth along the screw mounting hole, the blocking movable plate 221 can be movably connected with the adjusting screw 222, when the device is used, the blocking movable plate 221 is rotated to adjust the angle, the adjusting screw 222 extends and retracts in the blocking cover 210, the position of the blocking movable plate 221 supported by the adjusting screw 222 changes, and the adjusting screw 222 is locked and fixed by a nut after being adjusted in place.

In other embodiments, the screw mounting hole is a long hole extending up and down along the inner wall of the material blocking cover 210, the adjusting screw 222 is fixedly connected with the material blocking movable plate 221, when in use, the material blocking movable plate 221 is rotated first to adjust the angle, the position of the adjusting screw 222 supporting the material blocking movable plate 221 is unchanged, the adjusting screw 222 rotates along with the material blocking movable plate 221 and moves up and down in the screw mounting hole, and the adjusting screw 222 is locked and fixed by a nut after being adjusted in place.

Referring to fig. 1, in some embodiments of the present invention, the discharging carriage 200 includes a carriage bottom frame 230, a primary direction-changing drum 240, a secondary direction-changing drum 250 and a carriage roller supporting frame 260, the carriage bottom frame 230 is movably disposed above the primary conveying belt 100, the carriage roller supporting frame 260 is obliquely disposed on the carriage bottom frame 230, and the primary direction-changing drum 240 and the secondary direction-changing drum 250 are respectively connected to the carriage bottom frame 230 through a bracket; the primary bend pulley 240 is connected to the top end of the trolley roller frame 260, that is, the highest point of the first adhesive tape 120, the secondary bend pulley 250 is rotatably connected below the trolley roller frame 260, the primary bend pulley 240 and the secondary bend pulley 250 are used for changing the direction of the first adhesive tape 120 to the original direction after bend-discharging and continuously moving along the primary conveyor belt 100, the first adhesive tape 120 sequentially passes through the trolley roller frame 260, the primary bend pulley 240 and the secondary bend pulley 250 along the material conveying direction, the material is discharged from the top end of the trolley roller frame 260 and then returns to the primary conveyor belt 100.

Specifically, the trolley carrier roller frame 260 is provided with a flange roller 261, a carrier roller group 262 and a pinch roller group 263, which are all common structures, and are used for reducing the shaking of the first adhesive tape 120, limiting the movement of the first adhesive tape 120 in other directions except the material conveying direction, and enabling the first adhesive tape 120 to smoothly convey materials.

Referring to fig. 4, the main support 320 and the extension support 330 of the distribution belt 300 are also provided with a side blocking roller 261 and a carrier roller group 262 for limiting the second adhesive tape 310.

Because the material distributing belt 300 can only discharge from the left end and the right end when the discharging car 200 moves, the middle position of the storage bin 110 cannot distribute material, and the space of the storage bin 110 is wasted, in this embodiment, the discharging devices 340 are arranged on the two extension brackets 330, and the discharging devices 340 can move on the extension brackets 330 and are used for discharging the middle part of the material distributing belt 300.

Specifically, the discharger 340 is in the prior art, an electric push rod 341 and a scraper 342 are arranged on the discharger 340, the scraper 342 is made of rubber and used for pushing the material on the second adhesive tape 310, the electric push rod 341 is used for driving the scraper 342 to move on the second adhesive tape 310, and the discharger 340 moves left and right along the distribution belt 300, so that the distribution of the storage bin 110 in the transverse direction can be realized.

Referring to fig. 1, in the further embodiment of the utility model, the discharge carriage 200 is connected and is unloaded running gear, and the running gear of unloading includes walking wheel and driving motor, and the walking wheel setting is equipped with the delivery track in the dolly chassis 230 below, on the main conveyor belt 100, and dolly chassis 230 below is rotated and is equipped with and delivers track assorted walking wheel, and driving motor is connected with the walking wheel to drive discharge carriage 200 and remove.

Specifically, the two traveling wheels are respectively an active traveling wheel 270 and a passive traveling wheel 271, the active traveling wheel 270 is arranged at the front part of the trolley chassis 230, the passive traveling wheel 271 is arranged at the rear part (the material separating belt 300) of the trolley chassis 230, and the active traveling wheel 270 is connected with a driving motor to drive the active traveling wheel 270 to rotate so as to provide traveling power.

Referring to fig. 1, the dummy car 200 rear still is equipped with maintenance platform guardrail 280 and cat ladder 290 for the utility model discloses an overhaul and maintenance, wherein cat ladder 290 adopts the couple structure, when not overhauing and maintaining, can take off and put on maintenance platform guardrail 280.

The utility model discloses a work flow does: the first adhesive tape 120 is used for placing materials to be distributed, the discharging travelling mechanism drives the discharging car 200 to move forwards along the main conveying belt 100, and the first adhesive tape 120 moves relative to the discharging car 200; the materials on the first adhesive tape 120 are transported to the top of the trolley roller frame 260, thrown out and enter the material blocking cover 210, and when falling in the material blocking cover 210, the materials are contacted with the material blocking movable plate 221, and the material blocking movable plate 221 guides the materials to the middle position of the second adhesive tape 310; the second adhesive tape 310 moves, the materials fall into the storage bin 110 from the left end and the right end of the second adhesive tape 310, and the discharger 340 moves on the distribution belt 300 to push the materials down to fall into the middle position of the storage bin 110; when the discharging carriage 200 moves forward, the separating belt 300 works, and the first adhesive tape 120 is matched with the second adhesive tape 310 to feed the storage bin 110 from the transverse direction and the longitudinal direction.

The utility model has the advantages that: the manner of extending the brackets 330 is used for distributing the material over a long distance of the discharging car 200, and the brackets of the distributing belt 300 are connected in a hinged manner, so that the whole discharging car 200 is not over-constrained. If the main support 320 and the extension support 330 are fixedly connected, when the traveling track is uneven, especially when the track at the auxiliary traveling mechanism 400 is high, the whole discharging car 200 can be lifted, and at this time, the passive traveling wheels 271 and the active traveling wheels 270 are also lifted and are not in contact with the traveling track, so that the traveling power is lost.

The supports of the material distribution belt 300 are connected in a hinged manner, so that the problem of uneven rigidity change of the material distribution belt 300 caused by uneven guide rail at the auxiliary travelling mechanism 400 can be solved; meanwhile, the auxiliary traveling mechanism 400 bears part of the weight of the two extension brackets 330, so that the suspension and deformation of the material distribution belt 300 are avoided, the lifting of the discharging car 200 is prevented, and the stable traveling of the discharging car 200 is ensured.

The arrangement of the discharger 340 on the material distributing belt 300 can solve the problem that the middle part of the storage bin 110 cannot discharge material, and the discharger 340 can adopt three discharging directions of bilateral discharging, left discharging and right discharging.

The auxiliary traveling mechanism 400 can reduce the influence of uneven up and down on the surface of the traveling rail on the traveling of the discharging car 200, and can also absorb shock for the whole discharging car 200. The second adhesive tape 310 transmits vibration to each bracket of the distribution belt 300 when moving, and the force received by the extension bracket 330 is transmitted to the walking track through the auxiliary walking mechanism 400 and is not transmitted through the discharging car 200 any more, so that the stress condition of the discharging car 200 becomes better.

The width of the rolling wheels 430 is larger than that of the walking rails, so that the inevitable defects of non-parallel and dimension out-of-tolerance installation among the walking rails are overcome. If the diameter of the rolling wheel 430 is smaller than the width of the running rail, derailment is easily caused when a mounting defect of the running rail occurs.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a long distance divides material to use tripper which characterized in that includes:

the main conveying belt (100) is provided with a first adhesive tape (120), and materials are placed on the first adhesive tape (120);

the discharging car (200) is movably arranged on the main conveying belt (100), the first adhesive tape (120) is wound on the main conveying belt (100) and the discharging car (200), the discharging car (200) can move on the main conveying belt (100), and the first adhesive tape (120) is driven to move relative to the discharging car (200) so as to transfer the materials from the first adhesive tape (120) to the discharging car (200);

the material distribution belt (300) is arranged on the discharging car (200) and comprises a second adhesive tape (310), a main bracket (320) and an extension bracket (330), and the second adhesive tape (310) is arranged on the main bracket (320) and the extension bracket (330) and is used for receiving and distributing the materials on the discharging car (200); the main support (320) is fixed on the discharging car (200), the extension supports (330) extend out of the discharging car (200) and are respectively hinged to two sides of the main support (320), an auxiliary travelling mechanism (400) is further arranged below the extension supports (330), and the auxiliary travelling mechanism (400) is used for supporting the extension supports (330) and driving the extension supports (330) to synchronously move along with the discharging car (200).

2. The long-distance material distributing discharge trolley according to claim 1, characterized in that: the auxiliary walking mechanism (400) comprises an upper base (410), a lower base (420) and rolling wheels (430), the upper base (410) is connected below the extension support (330), the rolling wheels (430) are rotatably installed below the lower base (420), the upper base (410) is movably connected with the lower base (420) and is provided with a damping device, the upper vibration and the lower vibration of the material distribution belt (300) are reduced, and the rolling wheels (430) are prevented from being separated from a walking track of the material distribution belt.

3. The long-distance material distributing discharge trolley according to claim 2, characterized in that: the upper base (410) is connected with the lower base (420) through a telescopic structure (440), the damping device is a spring (450), two ends of the spring (450) are respectively connected with the upper base (410) and the lower base (420), and when the upper base (410) moves relative to the lower base (420), the spring (450) stretches.

4. The long-distance material distributing discharge trolley according to claim 3, wherein the long-distance material distributing discharge trolley comprises: the telescopic structure (440) comprises a sleeve (441) and a guide rod (442), the sleeve (441) is arranged on the upper base (410) or the lower base (420), the guide rod (442) is matched with the sleeve (441) and correspondingly arranged on the lower base (420) or the upper base (410), and the guide rod (442) extends into the sleeve (441) and can slide along the sleeve (441).

5. The long-distance material distributing discharge trolley according to claim 2, characterized in that: an adjusting plate (411) is further arranged between the upper base (410) and the extension support (330) and used for adjusting the height and the angle of the auxiliary walking mechanism (400).

6. The long-distance material distributing discharge trolley according to claim 1, characterized in that: the first adhesive tape (120) partially extends to the upper side of the discharging car (200), the first adhesive tape (120) transports the material to the upper side of the discharging car (200) and then discharges the material to the second adhesive tape (310), and a material blocking cover (210) is arranged on the discharging car (200) and used for guiding the material to the second adhesive tape (310).

7. The long-distance material distributing discharge trolley according to claim 6, wherein the long-distance material distributing discharge trolley comprises: the discharging car (200) is further provided with a material flow guiding and adjusting device (220) for adjusting the falling range of the material, so that the material falls on the center position of the second adhesive tape (310).

8. The long-distance material distributing discharge trolley according to claim 7, characterized in that: the material flow guiding and adjusting device (220) comprises a material blocking movable plate (221) and an adjusting screw rod (222), wherein the material blocking movable plate (221) is rotatably arranged on the discharging car (200), and the angle of the material blocking movable plate (221) can be adjusted to change the falling direction of the materials; one end of the adjusting screw rod (222) is movably connected to the discharging car (200), and the other end of the adjusting screw rod is connected with the material blocking movable plate (221) to support the material blocking movable plate (221).

9. The long-distance material distributing discharge trolley according to claim 6, wherein the long-distance material distributing discharge trolley comprises: the discharging car (200) comprises a trolley underframe (230), a main bend pulley (240), a secondary bend pulley (250) and a trolley roller carrier frame (260), wherein the trolley underframe (230) is movably arranged above the main conveying belt (100), and the trolley roller carrier frame (260) is obliquely arranged on the trolley underframe (230); the primary bend pulley (240) is connected to the top end of the trolley roller carrier (260), the secondary bend pulley (250) is rotatably connected to the lower portion of the trolley roller carrier (260), and the first rubber belt (120) sequentially passes through the trolley roller carrier (260), the primary bend pulley (240) and the secondary bend pulley (250) along the material conveying direction and then returns to the primary conveying belt (100).

10. The long-distance material distributing discharge trolley according to claim 9, wherein the long-distance material distributing discharge trolley comprises: unloading running gear is connected in dummy car (200), the running gear of unloading includes walking wheel and driving motor, the walking wheel sets up dolly chassis (230) below, be equipped with the delivery track on main conveyor belt (100), dolly chassis (230) below rotate be equipped with delivery track assorted walking wheel, driving motor with the walking wheel is connected, in order to drive dummy car (200) remove.

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