CN216944746U

CN216944746U - Device for preventing material scattering of tail wheel of belt conveyor

Info

Publication number: CN216944746U
Application number: CN202123405638.8U
Authority: CN
Inventors: 李志冬
Original assignee: Shandong Iron and Steel Group Yongfeng Lingang Co Ltd
Current assignee: Shandong Iron and Steel Group Yongfeng Lingang Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-12
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a device for preventing a belt conveyor tail wheel from scattering materials, which comprises a material receiving box, wherein a material discharging groove is formed in the top of one side of the material receiving box, a material receiving plate is fixedly arranged at the bottom of the inner side of the material discharging groove, a vibration motor is fixedly arranged in the middle of the bottom end of the material receiving plate, a mounting seat is fixedly arranged on one side of the bottom end of the material receiving box, and a cleaning brush is clamped in the mounting seat. To scrape off the materials swept by the cleaning brush.

Description

Device for preventing material scattering of belt conveyor tail wheel

Technical Field

The utility model relates to the field of belt conveyors, in particular to a device for preventing a tail wheel of a belt conveyor from scattering materials.

Background

The belt conveyor is a belt conveyor for short, and has the advantages of fixed type, movable type, simple structure and high efficiency. A continuous conveyor machine for carrying material and pulling elements in a flexible conveyor belt. An endless conveyor belt is trained around the drive and bend rollers. The upper and lower branches between the two rollers are supported by a plurality of carrier rollers. The materials are placed on the upper branch, and the conveying belt and the materials are dragged to run by utilizing the friction force between the driving roller and the belt. The conveying device is suitable for conveying bulk materials and finished articles in horizontal and inclined directions, and can also be used in a production line for certain process operations. The structure is simple, the work is stable and reliable, the adaptability to materials is strong, the conveying capacity is large, the power consumption is low, and the application is wide. When the belt conveyor is used for conveying bulk materials, the materials fall onto a return surface of the belt, so that the materials move to the roller along with the belt to cause abrasion to the roller, and the belt is deviated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for preventing a belt conveyor tail wheel from scattering materials, which aims to solve the problem that materials fall onto a return surface of a belt in the background technology, so that the materials move to a roller along with the belt to cause abrasion to the roller, and further the belt deviates.

In order to achieve the purpose, the utility model provides the following technical scheme: a device for preventing the material scattering of the tail wheel of a belt conveyor comprises a material receiving box, wherein a material discharging groove is formed in the top of one side of the material receiving box, a material receiving plate is fixedly arranged at the bottom of the inner side of the material discharging groove, a vibration motor is fixedly arranged in the middle of the bottom end of the material receiving plate, a mounting seat is fixedly arranged on one side of the bottom end of the material receiving box, a cleaning brush is clamped in the mounting seat, materials falling off during the transportation of the belt conveyor are collected through the material receiving plate, the vibration motor is electrified to generate vibration to shake the materials on the material receiving plate into a collecting box for collection, a belt return surface is cleaned through the cleaning brush, the phenomenon that the belt return surface falls off with the materials to cause abrasion of a roller and further cause deviation of the belt is avoided, a working box is fixedly arranged in the middle of the bottom end of the material receiving box, and a positive and negative motor is fixedly arranged at one end of the working box, the expansion end of positive and negative motor extends to the inside fixedly connected with threaded rod of work box, the surperficial screw thread of threaded rod is provided with the sleeve, telescopic bottom mounting is provided with the connecting rod, the bottom of connecting rod extends to external fixed being provided with elasticity and scrapes the flitch.

Preferably, connect the workbin and connect and be provided with the support frame between the flitch fixedly, connect the flitch to keep away from down the middle part of silo one end and set up flutedly, connect the both sides on flitch top all fixed baffle that is provided with, avoid the material roll-off to connect outside the flitch through setting up of baffle.

Preferably, one side fixed mounting that connects the workbin to keep away from the silo down has many accuse switches, shock dynamo and positive and negative motor all through many accuse switches and external power supply electric connection, control shock dynamo circular telegram through many accuse switches and begin work.

Preferably, the bottom of connecing the workbin inner wall slides and is provided with collects the box, the front of collecting the box is fixed and is provided with the handle, collects the material through collecting the box.

Preferably, the two sides of the bottom end of the material receiving box are fixedly provided with fixing seats, the middle parts of the fixing seats are provided with fixing bolts in a threaded mode, and the device is fixed on the belt rack through the two fixing seats and the two fixing bolts.

Preferably, one side screw thread of mount pad is provided with the dead bolt of lock, the screw hole is seted up at the top of cleaning brush one side, the dead bolt of lock and screw hole threaded connection will clean the brush lock through the thread tightening of dead bolt and screw hole and fix on the mount pad, realize the continuous cleanness to the belt.

Preferably, the middle part of the bottom end of the working box is provided with a sliding groove, and the sliding groove is connected with the connecting rod in a sliding manner to ensure that the connecting rod moves more stably.

Compared with the prior art, the utility model has the beneficial effects that: collect the material that drops when coming the belt feeder transportation through connecing the flitch, and produce vibrations through shock dynamo circular telegram and come to connect the material on the flitch to shake and fall and collect in collecting the box, clean belt return surface through the cleaning brush, it has the material to lead to causing wearing and tearing to the cylinder to avoid belt return surface to drop, and then lead to the belt to take place the off tracking, rotate through positive and negative motor drive threaded rod, drive sleeve round trip movement, and then drive elasticity and scrape flitch round trip movement, come to strike off the material that the cleaning brush cleaned down, come to lock the cleaning brush lock with the screw hole through the thread tightening of locking bolt and screw hole and fix on the mount pad, realize the continuous cleanness to the belt, can be through not hard up locking bolt, make it separate with the screw hole, and then be convenient for dismantle the cleaning brush and clear up.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of the present invention;

fig. 4 is a cross-sectional view of the work box of the present invention.

In the figure: 1. a material receiving box; 2. a collection box; 3. a multi-control switch; 4. a fixed seat; 5. fixing the bolt; 6. a discharging groove; 7. a material receiving plate; 8. a baffle plate; 9. vibrating a motor; 10. a support frame; 11. a work box; 12. an elastic scraping plate; 13. a groove; 14. a handle; 15. a mounting seat; 16. a cleaning brush; 17. locking the bolt; 18. a threaded hole; 19. a sleeve; 20. a threaded rod; 21. a positive and negative motor; 22. a connecting rod; 23. a chute.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model provides a device for preventing a belt conveyor tail wheel from scattering materials, which comprises a material receiving box 1, wherein a material discharging groove 6 is formed in the top of one side of the material receiving box 1, a material receiving plate 7 is fixedly arranged at the bottom of the inner side of the material discharging groove 6, a vibration motor 9 is fixedly arranged in the middle of the bottom end of the material receiving plate 7, a mounting seat 15 is fixedly arranged at one side of the bottom end of the material receiving box 1, a cleaning brush 16 is clamped in the mounting seat 15, materials falling off during belt conveyor transportation are collected through the material receiving plate 7, the materials on the material receiving plate 7 are shaken down into a collecting box 2 to be collected through vibration generated by electrifying the vibration motor 9, a belt return surface is cleaned through the cleaning brush 16, the phenomenon that the belt return surface falls down to cause abrasion of a roller and further cause deviation of a belt is avoided, a working box 11 is fixedly arranged in the middle of the bottom end of the material receiving box 1, the one end fixed mounting of work box 11 has positive and negative motor 21, and the expansion end of positive and negative motor 21 extends to the inside fixedly connected with threaded rod 20 of work box 11, and the surface thread of threaded rod 20 is provided with sleeve 19, and sleeve 19's bottom mounting is provided with connecting rod 22, and the bottom of connecting rod 22 extends to external fixed being provided with elasticity and scrapes flitch 12.

Connect workbin 1 and connect and fixedly be provided with support frame 10 between flitch 7, connect flitch 7 to keep away from the middle part of silo 6 one end down and seted up recess 13, connect the both sides on flitch 7 top all fixed baffle 8 that is provided with, avoid the material roll-off to connect outside flitch 7 through setting up of baffle 8.

Connect one side fixed mounting that workbin 1 kept away from silo 6 down to have multi-control switch 3, shock dynamo 9 and positive and negative motor 21 all through multi-control switch 3 and external power supply electric connection, control shock dynamo 9 circular telegram through multi-control switch 3 and begin work.

Connect the bottom of workbin 1 inner wall to slide and be provided with and collect box 2, collect the fixed handle 14 that is provided with in front of box 2, collect the material through collecting box 2.

Connect the both sides of 1 bottom of workbin all to fix and be provided with fixing base 4, the equal screw thread in middle part of two fixing bases 4 is provided with fixing bolt 5, fixes the device in the belt frame through setting up of two fixing bases 4 and two fixing bolt 5.

One side screw thread of mount pad 15 is provided with lock bolt 17, and threaded hole 18 is seted up at the top of cleaning brush 16 one side, and lock bolt 17 and threaded hole 18 threaded connection will clean brush 16 lock through the thread tightening of lock bolt 17 with threaded hole 18 and fix on mount pad 15, realize the continuation cleanness to the belt.

The middle part of work box 11 bottom has seted up spout 23, and spout 23 and connecting rod 22 sliding connection guarantee that connecting rod 22's removal is more steady.

When the embodiment of the application is used: an operator firstly fixes the device on a belt frame through the arrangement of two fixed seats 4 and two fixed bolts 5, when the device is fixed, the groove 13 of the material receiving plate 7 is correspondingly placed with a tail wheel roller of a belt conveyor, when the device is used, materials falling during the transportation of the belt conveyor are collected through the material receiving plate 7, the materials on the material receiving plate 7 are shaken down into the collection box 2 to be collected through the vibration generated by the electrification of the vibration motor 9, the return surface of the belt is cleaned through the cleaning brush 16, the phenomenon that the materials falling from the return surface of the belt cause the abrasion of the roller and the deviation of the belt is further avoided, meanwhile, the positive and negative motor 21 drives the threaded rod 20 to rotate to drive the sleeve 19 to move back and forth, the elastic material scraping plate 12 is driven to move back and forth to scrape the materials cleaned by the cleaning brush 16, when the device is used, the cleaning brush 16 is locked and fixed on the mounting seat 15 through the thread fixing of the locking bolt 17 and the threaded hole 18, continuous cleaning of the belt is achieved, the locking bolt 17 can be separated from the threaded hole 18 through loosening, and therefore the cleaning brush 16 can be conveniently detached and cleaned.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a device about material is prevented spilling by belt feeder tailwheel, is including connecing workbin (1), its characterized in that: a blanking groove (6) is arranged at the top of one side of the material receiving box (1), a material receiving plate (7) is fixedly arranged at the bottom of the inner side of the blanking groove (6), a vibration motor (9) is fixedly arranged in the middle of the bottom end of the material receiving plate (7), a mounting seat (15) is fixedly arranged on one side of the bottom end of the material receiving box (1), a cleaning brush (16) is clamped inside the mounting seat (15), a working box (11) is fixedly arranged in the middle of the bottom end of the material receiving box (1), a positive and negative motor (21) is fixedly arranged at one end of the working box (11), a threaded rod (20) is fixedly connected with the movable end of the positive and negative motor (21) extending into the working box (11), a sleeve (19) is arranged on the surface of the threaded rod (20) in a threaded manner, a connecting rod (22) is fixedly arranged at the bottom end of the sleeve (19), the bottom of the connecting rod (22) extends to the outside and is fixedly provided with an elastic scraping plate (12).

2. The device of claim 1 for preventing spillage on a belt conveyor tail wheel, characterized in that: connect workbin (1) and connect and be provided with support frame (10) between flitch (7) fixedly, connect flitch (7) to keep away from down the middle part of silo (6) one end and set up fluted (13), the both sides that connect flitch (7) top all are fixed and are provided with baffle (8).

3. The device of claim 1 for preventing spillage on a belt conveyor tail wheel, characterized in that: connect workbin (1) to keep away from one side fixed mounting of unloading groove (6) have many accuse switch (3), shock dynamo (9) and positive and negative motor (21) all through many accuse switch (3) and external power supply electric connection.

4. The device of claim 1 for preventing spillage on a belt conveyor tail wheel, characterized in that: the bottom of the inner wall of the material receiving box (1) is provided with a collecting box (2) in a sliding mode, and the front face of the collecting box (2) is fixedly provided with a handle (14).

5. The device of claim 1 for preventing spillage on a belt conveyor tail wheel, characterized in that: connect the both sides of workbin (1) bottom all to be fixed and be provided with fixing base (4), two the equal screw thread in middle part of fixing base (4) is provided with fixing bolt (5).

6. The device of claim 1 for preventing spillage on a belt conveyor tail wheel, characterized in that: one side screw thread of mount pad (15) is provided with lock bolt (17), screw hole (18) are seted up at the top of cleaning brush (16) one side, lock bolt (17) and screw hole (18) threaded connection.

7. The device of claim 1 for preventing spillage on a belt conveyor tail wheel, characterized in that: the middle part of the bottom end of the working box (11) is provided with a sliding chute (23), and the sliding chute (23) is connected with a connecting rod (22) in a sliding manner.