CN217946678U

CN217946678U - Cleaning mechanism for structure part of reversed loader

Info

Publication number: CN217946678U
Application number: CN202222469892.2U
Authority: CN
Inventors: 吴国兴; 程传涛; 段宝通; 韩雪峰; 贺佳辉; 侯子印; 李火成; 刘增峰; 马磊磊
Original assignee: Hongya Machinery Technology Jiaozuo Co ltd
Current assignee: Hongya Machinery Technology Jiaozuo Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-02
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a cleaning mechanism of a reversed loader structural part, which comprises a mounting plate; mounting a plate: it has two, the forked tail spout has been seted up respectively to the relative medial surface of two mounting panels, the equal sliding connection in inside of forked tail spout has the forked tail slider, fixedly connected with backup pad between two forked tail sliders, the rear surface of backup pad is rotated through first bearing and is connected with first pivot, the rear end of first pivot is equipped with the quarter gear, the relative medial surface of two forked tail sliders is equipped with a location section of thick bamboo respectively, the equal sliding connection in one end that a location section of thick bamboo is close to the vertical center of backup pad has the traveller, fixedly connected with rectangle internal gear ring between two travelers, rectangle internal gear ring is connected with the meshing of quarter gear, the wiper mechanism of this elevating conveyor structure spare, can wash the chain and the horizontal reciprocating motion of scraper blade of elevating conveyor automatically, the cleaning efficiency is high, the contact position of device washing position and chain scraper blade is adjustable simultaneously, high durability and convenient use.

Description

Cleaning mechanism for structure part of reversed loader

Technical Field

The utility model relates to a structure washs technical field, specifically is a wiper mechanism of elevating conveyor structure.

Background

The reversed loader is a full-name scraper reversed loader for crossheading, which is a bridge type scraper conveyer arranged in a section transportation roadway at an outlet under a mine working face, and in the mechanized production of coal mines, the reversed loader is used as an intermediate reversed loading conveying device, so that the unloading point of coal is more suitable for production, the reasonable connection with the tail of the crossheading conveyor is realized, the coal mine reversed loading conveying efficiency of the reversed loader is ensured in order to prevent chains and scrapers from being blocked in the working process, and the chains and the scrapers of the reversed loader need to be cleaned regularly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a wiper mechanism of elevating conveyor structure, the device can wash the chain of elevating conveyor and the horizontal reciprocating motion of scraper blade automatically, and the cleaning efficiency is high, and the device washs the contact position adjustable of position and chain scraper blade simultaneously, and convenient to use can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a cleaning mechanism of a transfer conveyor structural part comprises a mounting plate;

mounting a plate: it has two, the forked tail spout has been seted up respectively to the relative medial surface of two mounting panels, the equal sliding connection in inside of forked tail spout has the forked tail slider, fixedly connected with backup pad between two forked tail sliders, the rear surface of backup pad is rotated through first bearing and is connected with first pivot, the rear end of first pivot is equipped with the quarter gear, the relative medial surface of two forked tail sliders is equipped with the location section of thick bamboo respectively, the equal sliding connection in one end that the location section of thick bamboo is close to the vertical center of backup pad has the traveller, fixedly connected with rectangle internal tooth ring between two travellers, rectangle internal tooth ring is connected with the meshing of quarter gear, the outside middle part of rectangle internal tooth ring is equipped with the mount, the rear surface middle part of mount rotates through the second bearing and is connected with the third pivot, the front end of third pivot is equipped with the second gear, both ends all are connected with the second pivot through the third bearing rotation about the front surface of mount, the middle part of second pivot all is equipped with first gear, first gear all is connected with the meshing of second gear, the rear end of second pivot all is equipped with the cleaning brush, the device can wash the chain and the horizontal migration of elevating conveyor belt cleaning efficiency, the contact position of adjustable chain, the convenience is convenient use.

Furthermore, the device also comprises a single chip microcomputer, wherein the single chip microcomputer is positioned below the supporting plate, the input end of the single chip microcomputer is electrically connected with an external power supply, and electrical elements are conveniently controlled.

Further, still include the fixed plate, the fixed plate sets up in the right surface front end of left mounting panel, and the trailing flank of fixed plate is equipped with electric telescopic handle, and electric telescopic handle's input is connected with the output electricity of singlechip, and electric telescopic handle's flexible end and the front surface left side fixed connection of backup pad adjust the contact position of brush cleaner and chain scraper blade through electric telescopic handle.

Furthermore, a first motor is arranged in the middle of the front surface of the supporting plate, the input end of the first motor is electrically connected with the output end of the single chip microcomputer, and the output shaft of the first motor is fixedly connected with the front end of the first rotating shaft to provide power for the transverse reciprocating movement of the device to clean the chain scraper.

Furthermore, a second motor is arranged in the middle of the rear wall of the fixing frame, the input end of the second motor is electrically connected with the output end of the single chip microcomputer, and the output shaft of the second motor is fixedly connected with the front end of the third rotating shaft to provide power for the cleaning brush to rotate to clean the chain scraper.

Furthermore, the upper surface middle part of mount is equipped with the connecting seat, and the middle part of connecting seat is run through and is equipped with the inlet tube, provides the water source for the device washs the chain scraper blade.

Furthermore, the lateral surface of traveller all is equipped with spacing sand grip, and spacing sand grip all is connected with the inboard rectangular channel sliding of adjacent location section of thick bamboo, and is spacing to traveller lateral shifting, prevents its rotation.

Furthermore, mounting holes are formed in four corners of the mounting plate, and the device is convenient to mount.

Compared with the prior art, the beneficial effects of the utility model are that: this wiper mechanism of elevating conveyor structure has following benefit:

a scraper chain of a reversed loader is used for coal mine reversed loading and conveying, if residues on the surface of the scraper chain are not cleaned in time, the service life of the reversed loader and the coal mine conveying efficiency are affected, firstly, a device is installed on two sides of a machine head chain wheel of the reversed loader through an installation hole, then, a single chip microcomputer starts an electric telescopic rod, a telescopic end of the electric telescopic rod drives a supporting plate to move backwards along a dovetail sliding groove through a dovetail sliding block, so that a cleaning brush is moved to be in contact with a chain of the reversed loader, then, a water inlet pipe is connected with an external water pump, water flows out through the water inlet pipe, the reversed loader is started simultaneously, the chain of the reversed loader drives a scraper to move, the single chip microcomputer starts a second motor, the second motor drives a third rotating shaft to rotate, the third rotating shaft drives a second gear to rotate, the second gear is meshed with a first gear, so that the cleaning brush rotates and cleans the chain and the scraper of the reversed loader, the distance from the center of the quarter gear to the tooth top of the upper teeth of the rectangular inner gear ring is the same as the distance from the center of the quarter gear to the tooth top of the lower teeth of the rectangular inner gear ring, the singlechip starts the first motor and the second motor, the first motor drives the first rotating shaft to rotate, the first rotating shaft drives the quarter gear to rotate, the quarter gear is meshed with the rectangular inner gear ring, when the rack of the quarter gear is meshed with the rack at the upper end of the rectangular inner gear ring, the rectangular inner gear ring moves to the left, the sliding column moves to the left along the positioning cylinder through the limiting convex strip, the cleaning brush is driven to move to the left to clean the chain and the scraper, when the rack of the quarter gear is meshed with the rack at the lower end of the rectangular inner gear ring, the rectangular inner gear ring moves to the right through the same principle, the cleaning brush moves to clean the chain and the scraper to the right, and the cleaning brush transversely cleans the chain and the scraper through the meshing of the quarter gear and the rectangular inner gear, the cleaning efficiency is high, and the device can wash the chain of elevating conveyor and the horizontal reciprocating motion of scraper blade automatically, and the cleaning efficiency is high, and the contact position of device washing position and chain scraper blade is adjustable simultaneously, convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the rear side structure of the present invention.

In the figure: 1 mounting panel, 2 mounting holes, 3 fixed plates, 4 electric telescopic rod, 5 forked tail chutes, 6 forked tail sliders, 7 positioning cylinders, 8 sliding columns, 9 limiting convex strips, 10 rectangular inner toothed rings, 11 fixing frames, 12 water inlet pipes, 13 connecting seats, 14 supporting plates, 15 first motors, 16 first rotating shafts, 17 quarter gears, 18 second motors, 19 first gears, 20 second rotating shafts, 21 sweeping brushes, 22 second gears, 23 third rotating shafts and 24 single-chip microcomputers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a cleaning mechanism of a reversed loader structural part comprises a mounting plate 1;

mounting plate 1: the two dovetail slide grooves are respectively arranged on the opposite inner side surfaces of the two mounting plates 1, dovetail slide grooves 5 are respectively arranged in the dovetail slide grooves 5, dovetail slide blocks 6 are respectively connected in a sliding manner, a supporting plate 14 is fixedly connected between the two dovetail slide blocks 6, the rear surface of the supporting plate 14 is rotatably connected with a first rotating shaft 16 through a first bearing, a quarter gear 17 is arranged at the rear end of the first rotating shaft 16, positioning cylinders 7 are respectively arranged on the opposite inner side surfaces of the two dovetail slide blocks 6, sliding columns 8 are respectively connected at one ends of the positioning cylinders 7 close to the vertical center of the supporting plate 14 in a sliding manner, a rectangular inner gear ring 10 is fixedly connected between the two sliding columns 8, the rectangular inner gear ring 10 is meshed with the quarter gear 17, a fixing frame 11 is arranged in the middle of the outer side of the rectangular inner gear ring 10, a third rotating shaft 23 is rotatably connected in the middle of the rear surface of the fixing frame 11 through a second bearing, and a second gear 22 is arranged at the front end of the third rotating shaft 23, the left end and the right end of the front surface of the fixed frame 11 are both rotationally connected with a second rotating shaft 20 through a third bearing, the middle part of the second rotating shaft 20 is provided with a first gear 19, the first gear 19 is meshed with a second gear 22, the rear ends of the second rotating shaft 20 and the third rotating shaft 23 are both provided with a cleaning brush 21, the cleaning brush also comprises a single chip microcomputer 24, the single chip microcomputer 24 is positioned below the supporting plate 14, the input end of the single chip microcomputer 24 is electrically connected with an external power supply, the cleaning brush also comprises a fixed plate 3, the fixed plate 3 is arranged at the front end of the right surface of the left mounting plate 1, the rear side surface of the fixed plate 3 is provided with an electric telescopic rod 4, the input end of the electric telescopic rod 4 is electrically connected with the output end of the single chip microcomputer 24, the telescopic end of the electric telescopic rod 4 is fixedly connected with the left side of the front surface of the supporting plate 14, the middle part of the front surface of the supporting plate 14 is provided with a first motor 15, the input end of the first motor 15 is electrically connected with the output end of the single chip microcomputer 24, an output shaft of a first motor 15 is fixedly connected with the front end of a first rotating shaft 16, a second motor 18 is arranged in the middle of the rear wall of a fixing frame 11, an input end of the second motor 18 is electrically connected with an output end of a single chip microcomputer 24, an output shaft of the second motor 18 is fixedly connected with the front end of a third rotating shaft 23, limiting convex strips 9 are arranged on the outer side surfaces of sliding columns 8, the limiting convex strips 9 are all in sliding connection with rectangular grooves on the inner sides of adjacent positioning cylinders 7, mounting holes 2 are formed in four corners of a mounting plate 1, a scraper chain of the reversed loader is used for coal mine reversed loading conveying, the service life of the reversed loader and the coal mine conveying efficiency are affected if residues on the surface of the scraper chain are not cleaned in time, the device is firstly mounted on two sides of a machine head chain wheel of the reversed loader through the mounting holes 2, then an electric telescopic rod 4 is started through the single chip microcomputer 24, so that a telescopic end of the electric telescopic rod 4 drives a support plate 14 to move backwards along a dovetail sliding groove 5 through a dovetail slide block 6, thereby the cleaning brush 21 is moved to contact with the chain of the reversed loader, and simultaneously the reversed loader is started, the chain of the reversed loader drives the scraper to move, the singlechip 24 starts the second motor 18, the second motor 18 drives the third rotating shaft 23 to rotate, the third rotating shaft 23 drives the second gear 22 to rotate, the second gear 22 is meshed with the first gear 19 so that the cleaning brush 21 rotates to clean the chain of the reversed loader and the scraper in a rotating way, the distance from the center of the quarter gear 17 to the top of the upper teeth of the rectangular inner toothed ring 10 is the same as the distance from the center of the quarter gear 17 to the top of the lower teeth of the rectangular inner toothed ring 10, the singlechip 24 starts the first motor 15 and the second motor 18, the first motor 15 drives the first rotating shaft 16 to rotate, the first rotating shaft 16 drives the quarter gear 17 to rotate, the quarter gear 17 is meshed with the rectangular inner toothed ring 10, when the rack of the quarter gear 17 is meshed with the upper rack of the rectangular inner toothed ring 10, the rectangular inner toothed ring 10 moves leftwards, so that the sliding column 8 moves leftwards along the positioning cylinder 7 through the limiting raised lines 9, the cleaning brush 21 is driven to move leftwards to clean the chain and the scraper, when the rack of the quarter gear 17 is meshed and connected with the rack at the lower end of the rectangular inner toothed ring 10, the rectangular inner toothed ring 10 moves rightwards through the same principle, the cleaning brush 21 moves rightwards to clean the chain and the scraper, the quarter gear 17 is meshed with the rectangular inner toothed ring 10, so that the cleaning brush 21 transversely and repeatedly cleans the chain and the scraper, the cleaning efficiency is high, the device can automatically clean the chain and the scraper of the transfer conveyor in a transversely reciprocating manner, the cleaning efficiency is high, meanwhile, the contact position of a cleaning part of the device and the chain scraper is adjustable, and the use is convenient;

wherein, the upper surface middle part of mount 11 is equipped with connecting seat 13, and the middle part of connecting seat 13 is run through and is equipped with inlet tube 12, is connected inlet tube 12 and external water pump afterwards, and rivers flow through the inlet tube, provide the water source for the device washs the chain scraper blade of elevating conveyor.

The utility model provides a pair of wiper mechanism of elevating conveyor structure's theory of operation as follows: the scraper chain of the reversed loader is used for coal mine reversed loading and conveying, if residues on the surface of the scraper chain are not cleaned in time to affect the service life of the reversed loader and the coal mine conveying efficiency, firstly, the device is arranged on two sides of a machine head chain wheel of the reversed loader through a mounting hole 2, then, an electric telescopic rod 4 is started through a single chip microcomputer 24, a telescopic end of the electric telescopic rod 4 drives a supporting plate 14 to move backwards along a dovetail sliding groove 5 through a dovetail sliding block 6, so that a cleaning brush 21 is moved to be in contact with a chain of the reversed loader, then, a water inlet pipe 12 is connected with an external water pump, water flows out through the water inlet pipe, the reversed loader is started simultaneously, the chain of the reversed loader drives a scraper to move, the single chip microcomputer 24 starts a second motor 18, the second motor 18 drives a third rotating shaft 23 to rotate, the third rotating shaft 23 drives a second gear 22 to rotate, the second gear 22 is meshed with a first gear 19 to be connected so that the cleaning brush 21 rotates to clean the chain and the scraper of the reversed loader and clean the chain and the scraper rotationally, the distance from the center of the quarter gear 17 to the top of the upper teeth of the rectangular inner toothed ring 10 is the same as the distance from the center of the quarter gear 17 to the top of the lower teeth of the rectangular inner toothed ring 10, the single chip microcomputer 24 starts the first motor 15 and the second motor 18, the first motor 15 drives the first rotating shaft 16 to rotate, the first rotating shaft 16 drives the quarter gear 17 to rotate, the quarter gear 17 is meshed with the rectangular inner toothed ring 10, when the rack of the quarter gear 17 is meshed with the rack at the upper end of the rectangular inner toothed ring 10, the rectangular inner toothed ring 10 moves to the left, so that the sliding column 8 moves to the left along the positioning cylinder 7 through the limiting convex strip 9, the cleaning brush 21 is driven to move to the left to clean the chain and the scraping plate, when the rack of the quarter gear 17 is meshed with the rack at the lower end of the rectangular inner toothed ring 10, the rectangular inner toothed ring 10 moves to the right through the same principle, the cleaning brush 21 moves to the right to clean the chain and the scraper, the cleaning brush 21 transversely and repeatedly cleans the chain and the scraper by meshing the quarter gear 17 with the rectangular inner toothed ring 10, and the cleaning efficiency is high.

It is noted that the single chip microcomputer 24 disclosed in the above embodiments may adopt MCS-51, the electric telescopic rod 4 may adopt XTL150, the first motor 15 and the second motor 18 may adopt Y80M1-2, and the single chip microcomputer 24 controls the electric telescopic rod 4, the first motor 15 and the second motor 18 to work by using a method commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a wiper mechanism of elevating conveyor structure which characterized in that: comprises a mounting plate (1);

mounting plate (1): it has two, forked tail spout (5) have been seted up respectively to the relative medial surface of two mounting panels (1), the equal sliding connection in inside of forked tail spout (5) has forked tail slider (6), fixedly connected with backup pad (14) between two forked tail sliders (6), the rear surface of backup pad (14) rotates through first bearing and is connected with first pivot (16), the rear end of first pivot (16) is equipped with quarter gear (17), the relative medial surface of two forked tail sliders (6) is equipped with location section of thick bamboo (7) respectively, the equal sliding connection of one end that location section of thick bamboo (7) is close to backup pad (14) vertical center has traveller (8), toothed ring (10) in fixedly connected with rectangle between two traveller (8), toothed ring (10) is connected with quarter gear (17) meshing in the rectangle, the outside middle part of toothed ring (10) is equipped with mount (11) in the rectangle, the rear surface middle part of mount (11) rotates through the second bearing and is connected with third pivot (23), the front end of third pivot (23) is equipped with second gear (22), the front surface left and right sides both ends of mount (11) all rotate through third pivot (20) and brush and rotate and be equipped with second pivot (20) and sweep the equal meshing of second pivot (20) and sweep the equal rotating shaft (20) and be connected with second pivot (20) and the equal meshing of second gear (20), the equal rotating shaft (20) and the second pivot (21) and the second gear (20) and be connected, the equal meshing of second pivot (19), the equal meshing of rotating shaft (21) is connected with the pivot (19), the front end (23), the front end (19), the first pivot (20) is connected with the second pivot (19), the second pivot (19) is connected with the second pivot (19), the second pivot (23), the front end (19), the first pivot (19) is connected with the second pivot (23), the first pivot (19), the second pivot (19) is connected with the first pivot (11), the second pivot (19) and the second pivot (20) is connected with the second pivot (19) and the second pivot (19) is connected with the first pivot (19), the second pivot (19) is connected with the first pivot (20) is connected with the second pivot (19), the second pivot (20) is connected with the first pivot (20) and the second pivot (19), the second pivot (20) is connected with the second pivot (23), the first pivot (19) is connected with the second pivot (19) is connected with the pivot (19), the same ).

2. The mechanism of claim 1, wherein the mechanism further comprises: the portable multifunctional electric water heater is characterized by further comprising a single chip microcomputer (24), wherein the single chip microcomputer (24) is located below the supporting plate (14), and the input end of the single chip microcomputer (24) is electrically connected with an external power supply.

3. The mechanism of claim 2, wherein: still include fixed plate (3), fixed plate (3) set up in the right surface front end of left mounting panel (1), and the trailing flank of fixed plate (3) is equipped with electric telescopic handle (4), and electric telescopic handle (4)'s input is connected with the output electricity of singlechip (24), and electric telescopic handle (4)'s flexible end and the front surface left side fixed connection of backup pad (14).

4. The cleaning mechanism for a structure of a transfer conveyor as claimed in claim 2, wherein: the middle part of the front surface of the supporting plate (14) is provided with a first motor (15), the input end of the first motor (15) is electrically connected with the output end of the single chip microcomputer (24), and the output shaft of the first motor (15) is fixedly connected with the front end of the first rotating shaft (16).

5. The cleaning mechanism for a structure of a transfer conveyor as claimed in claim 2, wherein: the middle part of the rear wall of the fixed frame (11) is provided with a second motor (18), the input end of the second motor (18) is electrically connected with the output end of the single chip microcomputer (24), and the output shaft of the second motor (18) is fixedly connected with the front end of a third rotating shaft (23).

6. The cleaning mechanism for a structure of a transfer conveyor as claimed in claim 1, wherein: a connecting seat (13) is arranged in the middle of the upper surface of the fixing frame (11), and a water inlet pipe (12) penetrates through the middle of the connecting seat (13).

7. The cleaning mechanism for a structure of a transfer conveyor as claimed in claim 1, wherein: the lateral surface of traveller (8) all is equipped with spacing sand grip (9), and spacing sand grip (9) all with the inboard rectangular channel sliding connection of adjacent location section of thick bamboo (7).

8. The cleaning mechanism for a structure of a transfer conveyor as claimed in claim 1, wherein: mounting holes (2) are formed in four corners of the mounting plate (1).