Belt conveyor cleaning device

Abstract

The utility model discloses a belt conveyor cleaning device, which relates to the technical field of belt conveyors, and comprises a bottom plate, support legs are arranged on the bottom plate, a belt conveyor body is mounted on the support legs, a mounting mechanism is arranged on the support legs, a cleaning mechanism is arranged on the mounting mechanism, and the cleaning mechanism is used for cleaning the side part of the belt conveyor body. The cleaning mechanism comprises a telescopic rod arranged on the mounting mechanism, the extending end of the telescopic rod is connected with a moving plate and used for pushing the moving plate to ascend and descend, a spring is arranged at the bottom of the moving plate, and the bottom end of the spring is connected with a brush and used for pushing the brush to return to the original position. A connecting piece used for limiting the brush to move in the horizontal plane direction is arranged on the brush. The cleaning mechanism is convenient to disassemble and assemble, normal work of the belt conveyor body is prevented from being affected, the distance between the brush and the belt conveyor body can be adjusted according to use requirements, various cleaning requirements can be met, and meanwhile cleaned sundries are prevented from falling into the cleaning mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of belt conveyor, concretely relates to belt conveyor cleaning device. BACKGROUND

[0002] The belt conveyor is the short name of belt conveyor, has the fixed type and the mobile type, simple structure, high efficiency, with the flexible conveying belt as material bearing and traction component's continuous conveying machine, is one of coal mine main transport equipment, and is very widely used in the coal mine field, and it bears the transport task of most coal in the mining work.

[0003] In the prior art, the utility model with publication number CN222081685U provides a belt conveyor with cleaning structure, including bottom plate, connecting column and body, the top surface four around of bottom plate is fixedly connected with connecting column, connecting column is rotationally connected with body, the bottom plate top surface is fixedly connected with firm block on one side close to the middle, a plurality of placing grooves are arranged in the firm block, a sliding groove is arranged below the placing groove, a sliding block is slidably connected in the sliding groove, a threaded sleeve is fixedly connected on the top surface of the sliding block, a brush is arranged on the top surface of the threaded sleeve.

[0004] The belt conveyor with cleaning structure is inconvenient to disassemble and assemble the whole cleaning mechanism, cannot adjust the distance between the brush and the body of the belt conveyor according to the use demand, and the sundries cleaned falls into the reciprocating screw rod, which affects normal transmission. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the purpose of the utility model is to provide a belt conveyor cleaning device to solve the problems in the above background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a belt conveyor cleaning device, including a bottom plate, a support leg is arranged on the bottom plate, a belt conveyor body is installed on the support leg, an installation mechanism is arranged on the support leg, a cleaning mechanism is arranged on the installation mechanism, the cleaning mechanism is used for cleaning the side part of the belt conveyor body, the cleaning mechanism includes a telescopic rod arranged on the installation mechanism, the telescopic rod is connected with a moving plate at the extending end and is used for pushing the moving plate to lift, a spring is arranged at the bottom of the moving plate, the bottom end of the spring is connected with a brush and is used for pushing the brush to restore to the original position, a connecting piece for limiting the movement of the brush in the horizontal direction is arranged on the brush.

[0007] Preferably, the installation mechanism is used for connecting the support leg and the cleaning mechanism.

[0008] Preferably, the mounting mechanism comprises a fixing block arranged on the supporting leg, the fixing block is movably inserted into the bottom of the support for limiting the swing of the support, a screw is arranged through the support for connecting the support and the fixing block, and the screw is in threaded connection with the support.

[0009] Preferably, the maximum length of the telescopic rod and the height of the brush are smaller than the height of the support, and the length of the moving plate is smaller than the length of the support.

[0010] Preferably, the spring is arranged in at least four groups and is uniformly distributed at four corners of the bottom of the moving plate, the spring is a bendable spring, and the length of the spring in a normal state is smaller than the height of the brush.

[0011] Preferably, the brush is divided into an upper half and a lower half, the upper half of the brush is in a plate structure, the lower half of the brush is in a brush structure, the top of the upper half of the brush is connected with the spring and the connecting piece, and the bottom of the upper half of the brush is connected with the lower half of the brush.

[0012] Preferably, the connecting piece is divided into an upper half and a lower half, the upper half of the connecting piece is in a rod body, the lower half of the connecting piece is in a ball head, the upper half of the connecting piece is movably arranged through the moving plate, the length of the upper half of the connecting piece is greater than the normal length of the spring, and the ball head of the lower half of the connecting piece is matched with a ball socket arranged at the center of the upper half of the brush.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] (1) the fixing block is inserted into the slot of the support, then the screw is rotated to fix the support and the fixing block, and the installation of the cleaning mechanism is completed, the cleaning mechanism is convenient to disassemble and assemble, and the normal operation of the belt conveyor body during the disassembly and assembly process is effectively avoided.

[0015] (2) the telescopic rod is driven to move the moving plate to one side of the belt conveyor body, the brush is contacted with the belt conveyor body through the spring, the telescopic rod is continuously elongated, the brush swings on the connecting piece to ensure that the brush is as close as possible to the belt conveyor body, the brush is bent when swinging, the belt conveyor body is driven to rotate and is cleaned by the brush after the belt conveyor body is driven to run. In this process, the cleaning mechanism can adjust the distance between the brush and the belt conveyor body according to the use requirement, thereby meeting various cleaning requirements and preventing the cleaned sundries from falling into the cleaning mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structure schematic view of the belt conveyor cleaning device.

[0017] Fig. 2 It is a structure schematic view of the cleaning mechanism.

[0018] Fig. 3 The structural schematic view of the mounting mechanism.

[0019] In the figure: 1, bottom plate; 2, support leg; 3, belt conveyor body; 4, mounting mechanism; 41, fixed block; 42, bracket; 43, screw; 5, cleaning mechanism; 51, telescopic rod; 52, moving plate; 53, spring; 54, brush; 55, connecting piece. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0021] Please refer to Figs. 1-3 A belt conveyor cleaning device, comprising a bottom plate 1, the bottom plate 1 is provided with a support leg 2, the support leg 2 is provided with a belt conveyor body 3, the support leg 2 is provided with a mounting mechanism 4, the mounting mechanism 4 is provided with a cleaning mechanism 5, the mounting mechanism 4 is used for connecting the support leg 2 and the cleaning mechanism 5, the mounting mechanism 4 comprises a fixed block 41 provided on the support leg 2, the fixed block 41 is movably inserted into the bottom of a bracket 42 for limiting the swing of the bracket 42, the bracket 42 is provided with a screw 43 for connecting the bracket 42 and the fixed block 41, the screw 43 is threadedly connected with the bracket 42, the fixed block 41 is provided with two groups of support legs 2 distributed on both sides of the belt conveyor body 3, the fixed block 41 is provided with a threaded hole for matching the use of the screw 43, the bracket 42 is a concave-shaped mechanism, and the bracket 42 is provided with a slot for matching the use of the fixed block 41.

[0022] The bracket 42 is aligned with the fixed block 41 at the bottom of the slot, the bracket 42 is moved to insert the fixed block 41 into the slot of the bracket 42, then the screw 43 is rotated to fix the bracket 42 and the fixed block 41, and then the installation work of the cleaning mechanism 5 is completed, the design of the cleaning mechanism 5 facilitates disassembly and assembly, and ensures that it does not interfere with the normal work of the belt conveyor body 3.

[0023] The cleaning mechanism 5 is used for cleaning the side of the belt conveyor body 3, and the cleaning mechanism 5 comprises a telescopic rod 51 arranged on the mounting mechanism 4, the telescopic rod 51 is connected with a moving plate 52 at the extending end and is used for pushing the moving plate 52 to ascend and descend, the bottom of the moving plate 52 is provided with a spring 53, the bottom end of the spring 53 is connected with a brush 54 and is used for pushing the brush 54 to restore to the original position, the brush 54 is provided with a connecting piece 55 used for limiting the movement of the brush 54 in the horizontal direction, the sum of the maximum length of the telescopic rod 51 and the height of the brush 54 is less than the height of the support 42, the telescopic rod 51 can be selected as a telescopic rod driven by electricity, hydraulic pressure or the like, the length of the moving plate 52 is less than the length of the support 42, the spring 53 is provided with at least four groups and is uniformly distributed at the four corners of the bottom of the moving plate 52, the spring 53 is a bendable spring, the length of the spring 53 in the normal state is less than the height of the brush 54, the brush 54 is divided into upper and lower two parts, the upper half of the brush 54 is a plate structure, the lower half is a brush structure, the top of the upper half of the brush 54 is connected with the spring 53 and the connecting piece 55, the bottom of the upper half of the brush 54 is connected with the lower half of the brush 54, the connecting piece 55 is divided into upper and lower two parts, the upper half is a rod body, and the lower half is a ball head, the upper half of the connecting piece 55 moves through the moving plate 52, the length of the upper half of the connecting piece 55 is greater than the normal length of the spring 53, and the ball head of the lower half of the connecting piece 55 is matched with a ball socket (a groove body) arranged at the center of the upper half of the brush 54 (the connecting piece 55 can be selected to be arranged in two groups and distributed transversely on the brush 54).

[0024] The telescopic rod 51 is driven, the telescopic rod 51 pushes the moving plate 52 to move to one side of the belt conveyor body 3, the brush 54 is contacted with the belt conveyor body 3 through the spring 53, the telescopic rod 51 is continuously elongated, the brush 54 swings on the connecting piece 55 to make the brush 54 as much as possible to contact the belt conveyor body 3, and the spring 53 is bent when the brush 54 swings. The belt conveyor body 3 is driven to run, the belt conveyor body 3 rotates to contact the brush 54 for cleaning, so that the distance between the brush 54 and the belt conveyor body 3 can be adjusted according to the use requirement, various cleaning requirements can be met, and the sundries cleaned can be prevented from falling into the cleaning mechanism 5.

[0025] Working principle: the utility model discloses the fixed block 41 is inserted into the support 42 slot with the support 42 bottom slot alignment, moves the support 42 and makes the fixed block 41 insert the support 42 slot, then rotates screw 43, fixes the support 42 and the fixed block 41, and then completes the installation work of cleaning mechanism 5, makes it convenient to dismount cleaning mechanism 5, avoids the influence belt conveyor body 3 normal work, drives telescopic link 51, and telescopic link 51 promotes moving plate 52 to move to belt conveyor body 3 one side, and through spring 53 makes brush 54 contact belt conveyor body 3, continues to lengthen telescopic link 51, and brush 54 swings on connecting piece 55, to make brush 54 as far as possible contact belt conveyor body 3, and brush 54 swings and will bend spring 53, after driving belt conveyor body 3 operation, belt conveyor body 3 rotates and cleans with brush 54 contact, and cleaning mechanism 5 can adjust the distance of brush 54 and belt conveyor body 3 according to the use demand, and then can satisfy various cleaning demand, avoids the sundries under cleaning falling into cleaning mechanism 5 simultaneously.

[0026] Telescopic link 51, ball head, ball socket and flexible spring are prior art, and here will not repeat.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A belt cleaning device, comprising a base plate (1), a supporting leg (2) is arranged on the base plate (1), and a belt body (3) is installed on the supporting leg (2), characterized in that: The support leg (2) is provided with a mounting mechanism (4), and the mounting mechanism (4) is provided with a cleaning mechanism (5) for cleaning the side of the belt conveyor body (3). The cleaning mechanism (5) comprises a telescopic rod (51) provided on the mounting mechanism (4), the telescopic rod (51) is connected with a moving plate (52) at the extending end and is used for driving the moving plate (52) to lift, the bottom of the moving plate (52) is provided with a spring (53), the bottom end of the spring (53) is connected with a brush (54) and is used for driving the brush (54) to restore to the original position, and the brush (54) is provided with a connecting piece (55) for limiting the movement of the brush (54) in the horizontal direction.

2. The belt cleaner of claim 1, wherein: The mounting mechanism (4) is used for connecting the support leg (2) and the cleaning mechanism (5).

3. The belt cleaner of claim 2, wherein: The mounting mechanism (4) comprises a fixed block (41) provided on the support leg (2), the fixed block (41) is movably inserted into the bottom of a support (42) for limiting the swing of the support (42), a screw (43) is penetrated through the support (42) and is used for connecting the support (42) and the fixed block (41), and the screw (43) is in threaded connection with the support (42).

4. The belt cleaner of claim 3, wherein: The maximum length of the telescopic rod (51) and the height of the brush (54) are less than the height of the support (42), and the length of the moving plate (52) is less than the length of the support (42).

5. The belt cleaner of claim 1, wherein: The spring (53) is provided with at least four groups and is uniformly distributed at the four corners of the bottom of the moving plate (52), the spring (53) is a bendable spring, and the length of the spring (53) in the normal state is less than the height of the brush (54).

6. The belt cleaner of claim 1, wherein: The brush (54) is divided into two parts, the upper half of the brush (54) is in a plate structure, the lower half is in a brush structure, the top of the upper half of the brush (54) is connected with the spring (53) and the connecting piece (55), and the bottom of the upper half of the brush (54) is connected with the lower half of the brush (54).

7. The belt cleaner of claim 6, wherein: The connecting piece (55) is divided into two parts, the upper half is a rod body, and the lower half is a ball head, the upper half of the connecting piece (55) is movably penetrated through the moving plate (52), the length of the upper half of the connecting piece (55) is greater than the normal length of the spring (53), and the ball head of the lower half of the connecting piece (55) is matched with a ball socket provided at the center of the upper half of the brush (54).

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