CN216511637U

CN216511637U - Material cleaning device of material piling and taking machine

Info

Publication number: CN216511637U
Application number: CN202121358900.5U
Authority: CN
Inventors: 于重梁
Original assignee: Dalian Qizhong Heavy Industry Co ltd
Current assignee: Dalian Qizhong Heavy Industry Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-05-13
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a material cleaning device of a stacker-reclaimer, which comprises a supporting beam, wherein a motor is fixedly arranged on the upper wall surface of the supporting beam, the driving end of the motor is connected with a rotating main shaft, the outside of the rotating main shaft is connected with a wheel shell, a plurality of working grooves are formed in the wheel shell, an elastic mechanism is connected between the working grooves and one side wall surface of the wheel shell, and an auxiliary steering mechanism is connected between the other side wall surface of the wheel shell and the supporting beam. The utility model relates to the technical field of car tippers, the device has a compact structure, materials are taken and discharged through a bucket in a bucket wheel, the traditional bucket only enables the materials to be discharged out of the bucket through the inclined bucket wheel and a discharging structure with an angle, but partial materials are remained in the bucket, the device enables the moving track of a push rod to be periodically changed through the structure of an eccentric wheel, when the bucket is displaced, a shovel groove is exposed to the outside, and all the materials are discharged to the greatest extent with the help of a blower, so that convenience is brought to people.

Description

Material cleaning device of material piling and taking machine

Technical Field

The utility model relates to the technical field of car dumper, in particular to a material cleaning device of a stacker-reclaimer.

Background

A bucket-wheel stacker-reclaimer is a continuous-conveying efficient loading and unloading machine which is used for large-scale dry bulk cargo storage yards and can stack and reclaim materials. The rubber belt conveyor comprises a rubber belt conveying arm capable of pitching and horizontally swinging, a bucket wheel at the front end of the rubber belt conveying arm, a rack and a running mechanism, wherein the rubber belt can run in two directions, the material is taken by the bucket wheel and is sent out by the conveying arm during material taking, and goods conveyed by a main conveyor are thrown to a yard by the conveying arm during material piling.

The bucket wheel is used as a key mechanism in a stacker-reclaimer and can realize material taking and material placing, and a utility model with the publication number of CN205990053U provides a bucket wheel mechanism for a bucket wheel reclaimer, which comprises an annular bucket mounting base part, a belt conveyor, a bucket wheel body, a bucket wheel shaft and a bucket wheel driving device; wherein: the bucket wheel body is of a disc structure, the bucket wheel body is arranged on a bucket wheel shaft through a bearing, an annular bucket mounting base part is arranged on the outer edge of the bucket wheel body, and buckets are uniformly arranged on the outer edge of the annular bucket mounting base part along the circumference; the bucket wheel driving device is connected with the bucket wheel shaft; the belt conveyor is arranged on the discharging side of the bucket wheel body. The utility model provides a design scheme of a bucket wheel mechanism for a bucket wheel taking machine, which uses a latticeless bucket wheel, has the outstanding characteristics of simple and reliable structure, stable operation, convenience in maintenance and repair and the like, and has expectable and great economic and social values. However, although the device can clamp the wheels, the device can take and discharge materials, but the discharging process of the device is not thorough, and the materials are prone to remaining in the bucket.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a material cleaning device of a stacker-reclaimer, which solves the problem of incomplete discharging process.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a clear material device of stacker-reclaimer, includes a supporting beam, wall fixed mounting has the motor on the supporting beam, the motor drive end is connected with the rotating spindle, the rotating spindle external connection has a wheel casing, the inside a plurality of work grooves that open of wheel casing, work the groove with be connected with elastic mechanism between a wheel casing lateral wall, another lateral wall of wheel casing with be connected with supplementary steering mechanism between the supporting beam.

Preferably, the elastic mechanism including connect in the link of wall on the supporting beam, the link is U type structure, and its other end top is connected with eccentric seat, rotatory main shaft swing joint in inside the eccentric seat, and the main shaft with eccentric seat eccentric mounting, sliding connection has the scraper bowl in the work groove, the scraper bowl internal face is opened there is the shovel groove, scraper bowl lateral wall face is connected with the push rod, the push rod with wheel casing lateral wall face passes through the spring and links to each other, the push rod other end slide in eccentric seat outer wall face.

Preferably, the auxiliary steering mechanism comprises an arc-shaped connecting frame, the arc-shaped connecting frame is fixedly installed on the side wall surface of the supporting beam, an arc-shaped sliding groove is formed in the arc-shaped connecting frame, the side wall surface of the wheel shell is connected with an annular sliding rail, and the annular sliding rail is connected in the arc-shaped sliding groove in a sliding mode.

Preferably, the blower and the flexible nozzle are fixedly mounted on the upper wall surface of the support beam.

Preferably, the outer wall surface of the bucket is connected with a limiting block.

Preferably, the shovel groove of the shovel is connected with a shovel tooth.

Preferably, a reinforcing frame is connected between the connecting frame and the upper wall surface of the support beam.

Advantageous effects

The utility model provides a material clearing device of a stacker-reclaimer, which has the following beneficial effects that the device is compact in structure, the bucket in a bucket wheel is used for taking and discharging materials, the traditional bucket only enables the materials to be discharged out of the bucket through the inclined bucket wheel and a discharging structure with an angle, but partial materials are remained in the bucket, the device enables the moving track of a push rod to be periodically changed through the structure of an eccentric wheel, the push rod is connected with the bucket, when the bucket displaces, a shovel groove is exposed to the outside, all the materials are discharged to the greatest extent with the help of a blower, and convenience is brought to people.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention.

FIG. 2 is a rear view of the wheel housing structure of the present invention.

FIG. 3 is a schematic view of the internal structure of the wheel housing of the present invention.

FIG. 4 is a schematic side view of the structure of the present invention.

FIG. 5 is a schematic cross-sectional view of an arc chute of the present invention.

In the figure: 1. a support beam; 2. a motor; 3. rotating the main shaft; 4. a wheel housing; 5. a working groove; 6. a connecting frame; 7. an eccentric seat; 8. a bucket; 9. a shovel groove; 10. a push rod; 11. a spring; 12. an arc-shaped connecting frame; 13. an arc-shaped chute; 14. an annular slide rail; 15. a blower; 16. a flexible nozzle; 17. a limiting block; 18. relieving teeth; 19. a reinforcing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a material cleaning device of a stacker-reclaimer comprises a support beam 1, a motor 2 is fixedly installed on the upper wall surface of the support beam 1, a driving end of the motor 2 is connected with a rotating main shaft 3, a wheel housing 4 is connected to the outside of the rotating main shaft 3, a plurality of working grooves 5 are opened in the wheel housing 4, an elastic mechanism is connected between the working grooves 5 and the wall surface of one side of the wheel housing 4, an auxiliary steering mechanism is connected between the other side wall surface of the wheel housing 4 and the support beam 1, the elastic mechanism comprises a connecting frame 6 connected to the upper wall surface of the support beam 1, the connecting frame 6 is of a U-shaped structure, an eccentric seat 7 is connected to the top of the other end of the connecting frame, the rotating main shaft 3 is movably connected in the eccentric seat 7, the main shaft and the eccentric seat 7 are eccentrically installed, and a bucket 8 is slidably connected in the working grooves 5, 8 internal faces of scraper bowl are opened there is

shovel groove

9, 8 side wall surfaces of scraper bowl are connected with push rod 10, push rod 10 with 4 side wall surfaces of wheel casing pass through spring 11 and link to each other, the push rod 10 other end slide in 7 outer wall surfaces of eccentric seat, supplementary steering mechanism includes

arc link

12, 12 fixed mounting of arc link in 1 side wall surfaces of supporting beam, arc spout 13 has been seted up in the

arc link

12, 4 side wall surfaces of wheel casing are connected with

annular slide rail

14, 14 sliding connection of annular slide rail in the arc spout 13, wall fixed mounting has hair-dryer 15 and flexible nozzle 16 on supporting

beam

1, 8 outer wall surfaces of scraper bowl are connected with

stopper

17, 8 shovel grooves 9 departments of scraper bowl are connected with shovel tooth 18, link 6 with be connected with reinforcement 19 between the wall surfaces on supporting beam 1.

Example (b): when the material taking machine works, the flexible nozzle 16 is aligned to the direction of the shovel groove 9 in the bucket 8, the motor 2 is started, the rotating main shaft 3 rotates, the wheel shell 4 rotates, at the moment, the rotating main shaft 3 rotates in the eccentric seat 7, at the moment, one end of the push rod 10 slides on the side wall of the eccentric seat 7, the push rod 10 is periodically extruded by the side wall of the eccentric seat 7, the spring 11 contracts, the push rod 10 moves outwards, at the moment, the bucket 8 slides out of the working groove 5 to the outside, when the material is taken, the bucket 8 is positioned at the bottom of the wheel shell 4, the material enters the shovel groove 9, after the material taking is finished, the wheel shell 4 continues to rotate, at the moment, because the stroke of the eccentric seat 7 is small, the push rod 10 is pulled back under the action of the spring 11, the bucket 8 slides back into the working groove 5, at the moment, the material is sealed into the shovel groove 9 to prevent the material leakage, when the material needs to be taken, the push rod 10 is positioned on the eccentric seat 7 to form a larger part, and the bucket 8 slides out of the working groove 5, the materials are poured out from the shovel groove 9 under the action of the blower 15, and convenience is brought to people.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clear material device of stacker-reclaimer, includes a supporting beam (1), its characterized in that, wall fixed mounting has motor (2) on a supporting beam (1), motor (2) drive end is connected with rotating spindle (3), rotating spindle (3) external connection has wheel casing (4), inside a plurality of work grooves (5) of having opened of wheel casing (4), work groove (5) with be connected with elastic mechanism between a wheel casing (4) side wall, another side wall of wheel casing (4) with be connected with supplementary steering mechanism between a supporting beam (1).

2. The material cleaning device of the stacker-reclaimer according to claim 1, characterized in that the elastic mechanism comprises a connecting frame (6) connected to the upper wall surface of the supporting beam (1), the connecting frame (6) is of a U-shaped structure, the top of the other end of the connecting frame is connected with an eccentric seat (7), the rotating spindle (3) is movably connected inside the eccentric seat (7), the spindle is eccentrically installed with the eccentric seat (7), a bucket (8) is slidably connected in the working groove (5), a shovel groove (9) is formed in the inner wall surface of the bucket (8), a push rod (10) is connected to the side wall surface of the bucket (8), the push rod (10) is connected with the side wall surface of the wheel housing (4) through a spring (11), and the other end of the push rod (10) slides on the outer wall surface of the eccentric seat (7).

3. The material cleaning device of the stacker-reclaimer according to claim 1, characterized in that the auxiliary steering mechanism comprises an arc-shaped connecting frame (12), the arc-shaped connecting frame (12) is fixedly installed on the side wall surface of the support beam (1), an arc-shaped chute (13) is formed in the arc-shaped connecting frame (12), an annular slide rail (14) is connected to the side wall surface of the wheel housing (4), and the annular slide rail (14) is slidably connected in the arc-shaped chute (13).

4. The material cleaning device of the stacker-reclaimer according to claim 1, wherein a blower (15) and a flexible nozzle (16) are fixedly installed on the upper wall surface of the support beam (1).

5. The material cleaning device of the stacker-reclaimer as recited in claim 2, wherein the outer wall surface of the bucket (8) is connected with a limit block (17).

6. The material cleaning device of the stacker-reclaimer according to claim 2, characterized in that a shovel tooth (18) is connected to the shovel groove (9) of the bucket (8).

7. The material cleaning device of the stacker-reclaimer according to claim 2, characterized in that a reinforcing frame (19) is connected between the connecting frame (6) and the upper wall surface of the supporting beam (1).