Novel unpowered belt sweeper

Abstract

The utility model provides a novel unpowered belt sweeper, which relates to the technical field of belt sweeping, and comprises a base, the upper surface of the base is fixedly connected with a box body, one side of the box body is provided with a square through groove, the inner wall of the box body is rotatably connected with a driving assembly, and the driving assembly is in contact with a belt. The inner wall of the box body is rotationally connected with the cleaning assembly, and the driving assembly is used for driving the cleaning assembly. Through the arrangement of the box body and the discharging groove, when the conveying belt is started to convey stone, the cleaning assembly cleans the surface of the belt, materials and sundries adhering to the surface of the belt are cleaned down, the materials and the sundries fall into the box body through the square through groove, and the discharging groove is formed in the side face adjacent to the square through groove. When being discharged from the discharging groove of the box body, materials and sundries fall on the area outside the projection of the belt, and cleaning is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of belt cleaning, especially relates to a novel unpowered belt sweeper. BACKGROUND

[0002] The belt sweeper is a key equipment for removing the adhered materials on the belt conveyor system, and is important for the efficient and safe operation of the conveying system and the prolongation of the service life of the equipment. The unpowered sweeper rotates the driving drum and the belt by the friction force during the operation of the belt, and then rotates the brush roller through the driving arm, so as to clean the belt.

[0003] In the mining activities, the ore or waste rock is transported by the rubber belt on a certain conveying line for subsequent treatment. When the belt is running, the carried ore materials and sundries will stick to the belt. The belt sweeper is used to clean the belt. However, the ore materials and sundries cleaned by the traditional belt sweeper are still accumulated under the belt, which brings inconvenience to the cleaning and is easy to cause accidents during the manual cleaning. UTILITY MODEL CONTENTS

[0004] In order to solve the above problems, the utility model provides a novel unpowered belt sweeper to more accurately solve the above problems.

[0005] The utility model realizes the following technical scheme:

[0006] The utility model provides a novel unpowered belt sweeper, including base, the upper surface fixed connection box of base, one side of box is equipped with square through slot, the inner wall rotation connection driving assembly of box, driving assembly with belt contact, the inner wall rotation connection cleaning assembly of box, driving assembly is used for driving cleaning assembly, one side of box is equipped with discharge groove, and discharge groove is used for discharging ore materials and sundries.

[0007] Preferably, the cleaning assembly includes a rotating rod, which penetrates the box and is rotatably connected with the box. The outer side of the rotating rod is fixedly connected with a drum brush. The rotating rod penetrates the box.

[0008] In one example, the driving assembly includes two mounting seats. Both sides of the box are provided with square through slots. The two mounting seats are located in the square through slots and are slidably connected with the box. A rotating shaft is rotatably connected between the two mounting seats. The outer side of the rotating shaft is fixedly connected with a plurality of main drums. A support plate is fixedly connected between the two mounting seats. One side of the support plate is rotatably connected with a threaded rod, which penetrates the box and is threadedly connected with the box. The rotating shaft penetrates the mounting seat. The outer side of the rotating rod is fixedly connected with a first sprocket. The outer side of the rotating shaft is fixedly connected with a second sprocket. The first sprocket and the second sprocket are connected with a chain therebetween.

[0009] Preferably, the outer side of the main roller is fixedly connected with a rubber sleeve, and the rubber sleeve is elastic.

[0010] Preferably, the bottom of the box body is fixedly connected with a fixed block, the upper surface of the fixed block is provided with an arc-shaped groove, the arc-shaped groove is arranged obliquely, the inner wall of the box body is rotatably connected with a round rod, the round rod penetrates through the box body, the outer side of the round rod is fixedly connected with a spiral auxiliary roller, the spiral auxiliary roller is located in the arc-shaped groove, and the arc-shaped groove is opposite to the discharging groove.

[0011] Preferably, the outer side of the round rod is fixedly connected with a third sprocket, the outer side of the rotating rod is fixedly connected with a fourth sprocket, the third sprocket and the fourth sprocket are connected with a chain, and the radii of the first sprocket, the second sprocket, the third sprocket and the fourth sprocket are the same.

[0012] Preferably, one side of the box body is fixedly connected with a material guide plate, and the material guide plate is located below the discharging groove.

[0013] The novel non-powered belt cleaning device can bring the following beneficial effects:

[0014] 1. When the conveying belt starts to convey the stone materials, the driving assembly drives the cleaning assembly to clean the surface of the belt, the material and sundries adhered to the surface of the belt are cleaned, the material and sundries fall into the box body through the square through groove, are gathered at the bottom of the box body, and the discharging groove is arranged on the side surface adjacent to the square through groove; when the material and sundries are discharged from the discharging groove of the box body, the area outside the projection of the belt is cleaned, and the material and sundries are prevented from being accumulated under the belt, thereby avoiding inconvenience in cleaning.

[0015] 2. The box body is placed on one side of the belt of the conveying belt during use, the belt drives the main roller to rotate when the belt rotates, the rotating rod and the roller brush are driven to rotate through the first sprocket, the second sprocket and the chain, the roller brush cleans the belt, the stone materials and sundries on the belt are cleaned, no additional power is needed, the device is more energy-saving, the device is adapted to the existing conveying belt, and the device can be directly placed on one side of the conveying belt during use, without the need of modifying the existing conveying belt, and the device is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model.

[0017] Figure 2 It is a structural schematic view of the driving assembly of the utility model.

[0018] Figure 3 It is a structural schematic view of the roller brush and the main roller of the utility model.

[0019] Figure 4 The cross-sectional structure schematic view of the utility model.

[0020] In the drawing: 1, base; 2, box body; 3, drive assembly; 4, cleaning assembly; 41, rotating rod; 42, drum brush; 31, mounting seat; 32, rotating shaft; 33, main drum; 34, support plate; 35, threaded rod; 36, first chain wheel; 37, second chain wheel; 5, fixed block; 6, round rod; 7, spiral auxiliary drum; 8, third chain wheel; 9, fourth chain wheel; 10, guide plate. DETAILED DESCRIPTION

[0021] In order to more clearly explain the overall concept of the utility model, the following will be described in detail in an exemplary manner with reference to the accompanying drawings.

[0022] As Figures 1-4 shown, the embodiment of the utility model proposes a novel unpowered belt sweeper, including base 1, the upper surface of base 1 is fixedly connected with box body 2, one side of box body 2 is equipped with square through slot, the inner wall of box body 2 is rotatably connected with drive assembly 3, drive assembly 3 contacts with the belt, the inner wall of box body 2 is rotatably connected with cleaning assembly 4, drive assembly 3 is used to drive cleaning assembly 4, one side of box body 2 is equipped with discharge groove, discharge groove is used to discharge ore material and sundries, base 1 is counterweight base 1, when using, box body 2 is placed in the belt side of the conveyer belt, square through slot is aligned with the belt, drive assembly 3 is made to abut on the belt surface, when the conveyer belt starts to transport stone, at this time, the belt drives drive assembly 3 to start through friction, and drive assembly 3 drives cleaning assembly 4 to clean the belt surface, the material and sundries adhered to the belt surface are cleaned down, reduce the labor intensity of staff, reduce the risk of personnel injury, the material and sundries fall into box body 2 through square through slot, gather at the bottom of box body 2, discharge groove is arranged in the side surface adjacent to square through slot, when the material and sundries are discharged from the discharge groove of box body 2, fall in the area outside the belt projection, it is convenient to clean, avoid accumulation under the belt, bring inconvenience to sanitary cleaning.

[0023] As Figure 2 and Figure 3As shown, the cleaning assembly 4 comprises a rotating rod 41 which penetrates the box 2 and is rotationally connected with the box 2, the outer side of the rotating rod 41 is fixedly connected with a roller brush 42, the rotating rod 41 penetrates the box 2, the driving assembly 3 comprises two mounting seats 31, both sides of the box 2 are provided with square through slots, the two mounting seats 31 are located in the square through slots, the mounting seat 31 is slidingly connected with the box 2, a rotating shaft 32 is rotationally connected between the two mounting seats 31, a plurality of main rollers 33 are fixedly connected to the outer side of the rotating shaft 32, a supporting plate 34 is fixedly connected between the two mounting seats 31, one side of the supporting plate 34 is rotationally connected with a threaded rod 35 which penetrates the box 2 and is threadedly connected with the box 2, the rotating shaft 32 penetrates the mounting seat 31, a first sprocket 36 is fixedly connected to the outer side of the rotating rod 41, a second sprocket 37 is fixedly connected to the outer side of the rotating shaft 32, a chain is connected between the first sprocket 36 and the second sprocket 37, rubber sleeves are fixedly connected to the outer sides of the main rollers 33, the rubber sleeves are elastic, in use, the threaded rod 35 is rotated, the threaded rod 35 pushes the supporting plate 34, the rubber sleeves on the outer sides of the main rollers 33 are pressed on the belt of the conveying belt, the friction between the main rollers 33 and the belt is increased, when the belt is rotated, the belt drives the main rollers 33 to rotate, the main rollers 33 drive the rotating shaft 32 to rotate, the rotating shaft 32 drives the rotating rod 41 and the roller brush 42 to rotate through the first sprocket 36, the second sprocket 37 and the chain, the roller brush 42 cleans the belt, the stones and sundries on the belt are cleaned, no additional power is needed, it is more energy-saving, the device is suitable for the existing conveying belt, in use, the device is directly placed on one side of the conveying belt, it is more convenient, a plurality of main rollers 33 are arranged, when the belt is rotated, the belt drives all the main rollers 33 to rotate, gaps are arranged between the main rollers 33, the main rollers 33 do not block the stones and sundries on the belt, the stones and sundries are not gathered on one side of the main rollers 33.

[0024] As Figure 3 With Figure 4As shown, the bottom of the box 2 is fixedly connected with a fixed block 5, the upper surface of the fixed block 5 is provided with an arc-shaped groove, the arc-shaped groove is obliquely arranged, the inner wall of the box 2 is rotatably connected with a round rod 6, the round rod 6 penetrates through the box 2, the outer side of the round rod 6 is fixedly connected with a spiral auxiliary roller 7, the spiral auxiliary roller 7 is located in the arc-shaped groove, the arc-shaped groove is opposite to the discharge groove, the outer side of the round rod 6 is fixedly connected with a third sprocket 8, the outer side of the rotating rod 41 is fixedly connected with a fourth sprocket 9, the third sprocket 8 and the fourth sprocket 9 are connected with a chain, the radii of the first sprocket 36, the second sprocket 37, the third sprocket 8 and the fourth sprocket 9 are the same, one side of the box 2 is fixedly connected with a guide plate 10, the guide plate 10 is located below the discharge groove, the guide plate 10 is obliquely arranged, after the stone and sundries enter the box 2, at this time, the round rod 6 is in a rotating state under the driving of the third sprocket 8, the fourth sprocket 9 and the chain, at this time, the round rod 6 drives the spiral auxiliary roller 7 to rotate, when the stone and sundries fall, the stone and sundries fall in the arc-shaped groove and slide along the inclined arc-shaped groove, at the same time, the spiral auxiliary roller 7 rotates, the stone and sundries are pushed to the discharge groove, the stone or sundries is promoted to leave the box 2 and slide to one side along the guide plate 10, away from the belt, the staff member cleans up and does not touch the belt, which is safer.

[0025] Working principle: the box 2 is placed on one side of the belt of the conveying belt, the threaded rod 35 is rotated, the threaded rod 35 pushes the supporting plate 34, the rubber sleeve on the outer side of the main roller 33 is pressed on the belt of the conveying belt, when the belt rotates, the belt drives the main roller 33 to rotate, the main roller 33 drives the rotating shaft 32 to rotate, the rotating shaft 32 drives the rotating rod 41 and the roller brush 42 to rotate through the first sprocket 36, the second sprocket 37 and the chain, the roller brush 42 cleans the belt, the stone and sundries on the belt are cleaned, the round rod 6 is in a rotating state under the driving of the third sprocket 8, the fourth sprocket 9 and the chain, at this time, the round rod 6 drives the spiral auxiliary roller 7 to rotate, when the stone and sundries fall, the stone and sundries fall in the arc-shaped groove and slide along the inclined arc-shaped groove, at the same time, the spiral auxiliary roller 7 rotates, the stone and sundries are pushed to the discharge groove and slide to one side along the guide plate 10, away from the belt.

[0026] The above merely illustrates the embodiments of the present application and is not intended to limit the present application. The present application can be variously changed and modified by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A novel unpowered belt cleaner characterized by, The utility model provides a kind of ore cleaning device, including base (1), the upper surface of base (1) is fixedly connected box (2), one side of box (2) is equipped with square through slot, the inner wall of box (2) is rotatably connected drive assembly (3), drive assembly (3) is contacted with belt, the inner wall of box (2) is rotatably connected cleaning assembly (4), drive assembly (3) is used to drive cleaning assembly (4), one side of box (2) is equipped with discharge groove, discharge groove is used to discharge ore material and sundries.

2. A novel unpowered belt cleaner in accordance with claim 1, wherein, The cleaning assembly (4) includes a rotating rod (41) that passes through the box (2) and is rotatably connected thereto. The outer side of the rotating rod (41) is fixedly connected with a drum brush (42). The rotating rod (41) passes through the box (2).

3. A novel unpowered belt cleaner as claimed in claim 2, wherein, The drive assembly (3) includes two mounting seats (31). Both sides of the box (2) are equipped with square through slots. The two mounting seats (31) are located in the square through slots. The mounting seat (31) is slidably connected with the box (2). A rotating shaft (32) is rotatably connected between the two mounting seats (31). The outer side of the rotating shaft (32) is fixedly connected with a plurality of main drums (33). A support plate (34) is fixedly connected between the two mounting seats (31). One side of the support plate (34) is rotatably connected with a threaded rod (35) that passes through the box (2) and is threadedly connected therewith. The rotating shaft (32) passes through the mounting seat (31). The outer side of the rotating rod (41) is fixedly connected with a first sprocket (36). The outer side of the rotating shaft (32) is fixedly connected with a second sprocket (37). The first sprocket (36) and the second sprocket (37) are connected with a chain therebetween.

4. A novel unpowered belt cleaner in accordance with claim 3, wherein, The outer side of the main drum (33) is fixedly connected with a rubber sleeve, which has elasticity.

5. A novel unpowered belt cleaner as claimed in claim 3, wherein, The bottom of the box (2) is fixedly connected with a fixed block (5). The upper surface of the fixed block (5) is provided with an arc-shaped groove, which is inclinedly arranged. The inner wall of the box (2) is rotatably connected with a circular rod (6) that passes through the box (2). The outer side of the circular rod (6) is fixedly connected with a spiral auxiliary drum (7), which is located in the arc-shaped groove. The arc-shaped groove is opposite to the discharge groove.

6. A novel unpowered belt cleaner as claimed in claim 5, wherein, The outer side of the circular rod (6) is fixedly connected with a third sprocket (8). The outer side of the rotating rod (41) is fixedly connected with a fourth sprocket (9). The third sprocket (8) and the fourth sprocket (9) are connected with a chain therebetween. The radii of the first sprocket (36), the second sprocket (37), the third sprocket (8) and the fourth sprocket (9) are the same.

7. A novel unpowered belt cleaner in accordance with claim 1, wherein, One side of the box (2) is fixedly connected with a material guide plate (10), which is located below the discharge groove. The material guide plate (10) is inclinedly arranged.

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