CN210735606U

CN210735606U - Uniform distribution device of bulk material belt type stacker

Info

Publication number: CN210735606U
Application number: CN201921766650.1U
Authority: CN
Inventors: 赵利娟
Original assignee: Henan Baoqi Huadong Crane Co ltd
Current assignee: Henan Baoqi Huadong Crane Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-12
Anticipated expiration: 2029-10-21

Abstract

The utility model provides an even distributing device of bulk cargo belt stacker, including dividing the hopper, the bottom of dividing the hopper is equipped with the barrel casing of horizontal setting, the unloading hole of rectangle is seted up respectively to the top of barrel casing and the bottom of barrel casing, the barrel casing internal rotation is connected with the axis of rotation, even interval fixedly connected with divides the flitch in the axis of rotation, divide the flitch perpendicular to axis of rotation, and the tip of dividing the flitch and the inner wall clearance fit of barrel casing, be equipped with the fixed block on the lower extreme inner wall of branch hopper, it has the striker plate to articulate on the fixed block, the bottom mounting of striker plate has the spout, sliding connection has the slider in the spout, it has the guide arm to articulate on the slider, the guide arm level sets up and extends outside the branch hopper, guide arm and branch hopper sliding connection, it is equipped with the. The utility model discloses simple structure can adjust unloading speed and cloth speed at any time, and the cloth is at the uniform velocity.

Description

Uniform distribution device of bulk material belt type stacker

Technical Field

The utility model relates to a jack-up transportation mechanical equipment technical field especially relates to an even distributing device of bulk cargo belt stacker.

Background

The belt bulk material stacker is mainly used for stacking, distributing and homogenizing various bulk, particle and block materials in large-scale stock yards and storage bins. The belt stacker is composed of a belt conveyor, a movable discharging car and a belt distributor, and the prior bulk material belt stacker discharges materials by the reciprocating movable discharging car conveyed to the belt stacker by the main belt conveyor when distributing the materials, and then piles and distributes the materials to two sides or one side by the discharging trolley. The belt type stocker simply transports and stacks bulk materials in the bulk material warehouse, and the bulk materials stacked in different places are too many and less, so that the stacking and the distribution are not uniform, and the space utilization rate of the corresponding warehouse is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's weak point, provide an even distributing device of bulk cargo belt stocker, can realize collecting the bulk cargo and evenly the cloth, can adjust the speed of its cloth and the weight of cloth moreover at any time, improved the efficiency of cloth.

The utility model provides an even distributing device of a bulk material belt stacker, which aims to solve the problem of uneven bulk material conveying and comprises a distributing hopper, wherein the bottom end of the distributing hopper is provided with a transversely arranged barrel shell, the top end of the barrel shell and the bottom end of the barrel shell are respectively provided with rectangular blanking holes, the barrel shell is rotationally connected with a rotating shaft, distributing plates are fixedly connected on the rotating shaft at even intervals and are perpendicular to the rotating shaft, and the tip of branch flitch and the inner wall clearance fit of barrel shell, be equipped with the fixed block on the lower extreme inner wall of branch hopper, it has the striker plate to articulate on the fixed block, and the bottom mounting of striker plate has the spout, and sliding connection has the slider in the spout, and it has the guide arm to articulate on the slider, and outside the guide arm level setting just extended branch hopper, guide arm and branch hopper sliding connection, the branch hopper outside is equipped with the backup pad, is fixed with the pneumatic cylinder in the backup pad, the free end and the guide arm outer end fixed connection of pneumatic cylinder.

Preferably, the axis of the rotating shaft coincides with the center line of the cylinder shell, one end of the rotating shaft extends out of the end cover, a three-phase asynchronous motor is fixed on the end cover, and a transmission output shaft of the three-phase asynchronous motor is fixedly connected with the rotating shaft through a coupler.

Preferably, the number of the material distributing plates is at least three, and the length of the material distributing plates is slightly smaller than that of the rotating shaft; a guide rod bracket is fixed on the supporting plate, and the guide rod is freely and slidably connected to the guide rod bracket.

The scheme has the following advantages:

the position of the material baffle can be adjusted through adjusting the cylinder, and then the falling speed of bulk materials is realized. Through the regulation to the slew velocity of axis of rotation for the even whereabouts of bulk cargo, thereby the cloth speed of control bulk cargo, machinery has replaced the manual work, has saved the labour, has improved production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the middle portion of FIG. 1;

FIG. 3 is a second cross-sectional view of the middle portion of FIG. 1;

fig. 4 is a schematic structural view of a uniform distribution device according to an embodiment of the present invention;

fig. 5 is a first schematic structural view of a material separating hopper according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a material separating hopper according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a material blocking device according to an embodiment of the present invention.

Reference numerals: 3. a uniform distributing device; 4. a first support frame; 5. a reversible belt conveyor; 6. a second telescopic belt conveyor; 7. a wall of the silo; 8. the top of the bin; 11. a first telescopic belt conveyor; 12. a support beam; 13. a first traveling device; 14. a stopper; 31. a distributing hopper; 32. a barrel housing; 33. a rotating shaft; 34. a material distributing plate; 351. a fixed block; 352. a striker plate; 353. hinging a shaft; 354. a chute; 355. a slider; 356. a guide bar; 357. a guide bar support; 358. a support plate; 36. a three-phase asynchronous motor; 37. a hydraulic cylinder; 361. a bearing seat; 41. a lower layer bracket; 42. an upper layer bracket; 43. a second running gear; 51. a first bearing; 52. a first drive shaft; 53. a first running wheel; 54. a first motor; 61. a second bearing; 62. a second drive shaft; 63. a second road wheel; 64. a third bearing; 65. a third drive shaft; 66. a rack; 67. a gear; 68. a second motor.

Detailed Description

As shown in fig. 1-7, the utility model relates to an even distributing device of bulk cargo belt stacker, including even distributing device 3, even distributing device 3 is equipped with the barrel casing 32 of horizontal setting including dividing hopper 31, the bottom that divides hopper 31, and the both ends of barrel casing 32 are equipped with the end cover, and the unloading hole of rectangle is seted up respectively to the top of barrel casing 32 and the bottom of barrel casing 32, and the barrel casing 32 internal rotation is connected with axis of rotation 33, and the both ends of axis of rotation 33 rotate the end cover of connecting at barrel casing 32 both ends through rolling bearing respectively. The rotating shaft 33 is fixedly connected with distributing plates 34 at regular intervals, the number of the distributing plates 34 is at least three, the length of each distributing plate 34 is slightly smaller than that of the rotating shaft 33, each distributing plate 34 is perpendicular to the rotating shaft 33, and the end parts of the distributing plates 34 are in clearance fit with the inner wall of the cylinder shell 32. Be equipped with fixed block 351 on the lower extreme inner wall of branch hopper 31, articulated through articulated shaft 353 on fixed block 351 has striker plate 352, and striker plate 352's bottom mounting has spout 354, and sliding connection has slider 355 in spout 354, and articulated on the slider 355 have guide arm 356, and guide arm 356 level sets up and extends and divides outside hopper 31, and guide arm 356 and branch hopper 31 sliding connection are equipped with backup pad 358 in the branch hopper 31 outside, be fixed with guide arm support 357 on the backup pad 358, guide arm 356 is free sliding connection on guide arm support 357. The supporting plate 358 is fixed with a hydraulic cylinder 37, and the free end of the hydraulic cylinder 37 is coaxially and fixedly connected with the outer end of the guide rod 356.

As shown in fig. 1-7, the utility model relates to an even distributing device of bulk cargo belt stacker is mainly applied to bulk cargo belt stacker, including first flexible belt feeder 11 and two flexible belt feeders 6 of second, even distributing device 3 sets up in the tip below of first flexible belt feeder 11, and the bottom of first flexible belt feeder 11 is equipped with first running gear 13, and the flexible belt feeder 6 symmetry of second sets up the both sides in even distributing device 3 below, the flexible belt feeder 6 of second includes first support frame 4, and the both ends of first support frame 4 are fixed with second running gear 43 respectively, and first support frame 4 includes upper support 42 and the lower floor's support 41 that is located upper support 42 below, and the both ends of lower floor's support 41 are fixed with dog 14 respectively. Be equipped with reversible belt feeder 5 on the support 41 of lower floor, the lower extreme of reversible belt feeder 5 is fixed with a plurality of third running gear, and the third running gear is including fixing the first bearing 51 that the symmetry set up on reversible belt feeder 5, and first bearing 51 internal rotation is connected with first transmission shaft 52, and the both ends of first transmission shaft 52 are fixed with first walking wheel 53, be fixed with first I-steel track on the support 41 of lower floor, first I-steel track and the cooperation of first walking wheel 53 roll-in. One end of the reversible belt conveyor 5 is provided with a first motor 54, a transmission output shaft of the first motor 54 is provided with a gear, the end of the first transmission shaft 52 is also provided with a gear, and the two gears are meshed with each other. The upper layer bracket 42 is fixed with a second telescopic belt conveyor 6, the lower end of the second telescopic belt conveyor 6 is fixed with a plurality of fourth traveling devices, each fourth traveling device comprises second bearings 61 which are symmetrically arranged and fixed at the lower end of the second telescopic belt conveyor 6, a second transmission shaft 62 is rotatably connected in each second bearing 61, the two ends of each second transmission shaft 62 are respectively and fixedly connected with second traveling wheels 63, a second I-shaped steel rail is fixed on the upper layer support 42 and is in rolling fit with a second travelling wheel 63, racks 66 are fixed to the lower ends of two end portions of the second telescopic belt conveyor 6 respectively, the racks 66 are arranged along the moving direction of the second telescopic belt conveyor 6, a supporting seat is arranged on the upper layer support 42, a third bearing 64 is arranged in the supporting seat, a third transmission shaft 65 is rotatably connected to the third bearing 64, a gear 67 is fixedly connected to the third transmission shaft 65, and the gear 67 is meshed with the racks 66. One end of the third transmission shaft 65 extends out of the third transmission bearing 64, a second motor 68 is fixed on the upper layer bracket 42, and a transmission output shaft of the second motor 68 is fixedly connected with the third transmission shaft 65 through a coupler.

The axis of the rotating shaft 33 is coincident with the central line of the cylinder shell 32, one end of the rotating shaft 33 extends out of an end cover, a three-phase asynchronous motor 36 is fixed on the end cover, and a transmission output shaft of the three-phase asynchronous motor 36 is fixedly connected with the rotating shaft 33 through a coupler. The sum of the maximum range of the second telescopic belt conveyor 6 and the length of the reversible belt conveyor 5 is larger than the width between the two bin walls 7.

The use process comprises the following steps:

during operation, first flexible belt feeder 11 transports the bulk cargo from the warehouse outward in even distributing device 3, divide hopper 31 to collect the back with the bulk cargo, according to the cloth speed of required bulk cargo, adjust striker plate 352, start hydraulic cylinder 37, hydraulic cylinder 37 drives guide arm 356 and slides about the horizontal direction, guide arm 356 promotes slider 355, slider 355 freely slides in spout 354 of striker plate 352 lower extreme, one side of striker plate 352 articulates on fixed block 351 through articulated shaft 353, promote down at the level of guide arm 356, striker plate 352 does the swing around the articulated shaft 353, thereby control the whereabouts to the bulk cargo in the branch hopper 31, the falling speed of control bulk cargo. The bulk material falls into the drum housing 32 through the striker plate 352, the three-phase asynchronous motor 36 is started, under the three-phase asynchronous motor 36, the rotating shaft 33 makes a circular transportation motion, the bulk material falls between two adjacent material distributing plates 34, when the two material distributing plates 34 rotate to the feed opening at the lower end of the cylinder shell 32, under the action of the self gravity of the bulk materials, the bulk materials are uniformly scattered and distributed on a second telescopic belt conveyor 6 through a reversed V-shaped distribution hopper, the second telescopic belt conveyor 6 transversely and uniformly conveys the bulk materials on a reversible belt conveyor 5, reversible belt feeder 5 can freely reciprocate on lower floor's support 41, and reversible belt feeder 5 can move the edge in warehouse, and the tip of lower floor's support 41 is equipped with dog 14 respectively, and dog 14 can block reversible belt feeder 5 and move towards a direction always, plays the limiting displacement to reversible belt feeder 5. The second telescopic belt conveyor 6 does reciprocating linear motion on the upper support 42, when the reversible belt conveyor 5 runs to one side far away from the uniform distribution device 3, the second telescopic belt conveyor 6 extends to the maximum range to convey bulk materials onto the reversible belt conveyor 5, the reversible belt conveyor 5 transversely pushes the bulk materials into the warehouse, when the bulk materials at the transverse position of the warehouse are stacked to a certain height, under the combined action of the first walking device 13 and the second walking device 43, the first telescopic belt conveyor 11, the second telescopic belt conveyor 6, the reversible belt and the uniform distribution device 5 longitudinally and uniformly move in the same direction in the warehouse, when the warehouse is operated to a discharging point, the operations are repeated, and the bulk materials are uniformly pushed into the warehouse.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides an even distributing device of bulk cargo belt stacker, is including dividing the hopper, its characterized in that: divide the bottom of hopper to be equipped with the horizontal barrel casing that sets up, the unloading hole of rectangle is seted up respectively to the top of barrel casing and the bottom of barrel casing, the barrel casing internal rotation is connected with the axis of rotation, even interval fixedly connected with divides the flitch in the axis of rotation, divide the flitch perpendicular to axis of rotation, and the tip of dividing the flitch and the inner wall clearance fit of barrel casing, be equipped with the fixed block on the lower extreme inner wall of branch hopper, it has the striker plate to articulate on the fixed block, the bottom mounting of striker plate has the spout, sliding connection has the slider in the spout, it has the guide arm to articulate on the slider, the guide arm level sets up and extends outside the branch hopper, guide arm and branch hopper sliding connection, the outside of dividing the hopper is equipped with.

2. The uniform distribution device of a bulk material belt stacker of claim 1, wherein: the axis of the rotating shaft is superposed with the central line of the cylinder shell, one end of the rotating shaft extends out of the end cover, the three-phase asynchronous motor is fixed on the end cover, and a transmission output shaft of the three-phase asynchronous motor is fixedly connected with the rotating shaft through a coupler.

3. The uniform distribution device of a bulk material belt stacker of claim 2, wherein: the number of the material distributing plates is at least three, and the length of the material distributing plates is slightly smaller than that of the rotating shaft; a guide rod bracket is fixed on the supporting plate, and the guide rod is freely and slidably connected to the guide rod bracket.