Coal mine belt conveyor with tail cleaning structure

Abstract

The utility model discloses a coal mine belt conveyor with a tail cleaning structure, and relates to the technical field of conveyors, the coal mine belt conveyor comprises a bottom plate, the top of the bottom plate is fixedly connected with a conveying frame, the circumferential surface of the conveying frame is in transmission connection with a conveying belt, and the top of the bottom plate is provided with a cleaning device; the cleaning device comprises a motor, the motor is arranged above the bottom plate, a support is fixedly connected to the top of the bottom plate, and the side face of the motor is fixedly connected to the side face of the support. When a motor is started, a threaded rod rotates to enable a threaded sleeve to move, a brush plate can be driven to move when the threaded sleeve moves, brush strips on the brush plate can clean the conveyor when the brush plate moves, swept waste falls into a collecting box, and the waste is collected while the cleaning effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the conveyor technical field, especially, relate to a coal mine belt conveyor with tail cleaning structure. BACKGROUND

[0002] The coal mine belt conveyor is one of the important equipment in coal mine production, and is used for transporting coal and other materials from one place to another.

[0003] According to a kind of belt conveyor (public number: CN 219858972 U) including rack and the conveying belt on rack, still including two material blocking units, material blocking unit includes baffle, riser, sliding shaft and drive shaft, two baffles form the conveying passage for the material on conveying belt to pass between them.Riser is fixedly connected with rack, and riser is provided with first threaded hole.Sliding shaft is arranged along the width direction of conveying belt, and sliding shaft slides through riser and is fixedly connected with baffle.Drive shaft is arranged in first threaded hole and is provided with first external thread for being threadedly connected with first threaded hole, and drive shaft is rotatably connected with baffle.The utility model provides a kind of belt conveyor, which can solve the problem that the distance between the two baffles in the existing belt conveyor cannot be adjusted.

[0004] In the above application, the conveyor cannot be cleaned after use by the cooperation between the sliding shaft and the drive shaft assembly, which reduces the service life of the conveyor and is not ideal. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of coal mine belt conveyors with tail cleaning structure, by the cooperation between motor, support, threaded rod, limit rod, threaded sleeve, brush plate and brush strip etc. Component inside cleaning device, when motor is started, threaded rod rotates, make threaded sleeve move, threaded sleeve moves and will drive brush plate to move, brush strip on brush plate moves and will clean conveyor, swept waste falls in collection box, reach cleaning effect while waste is collected, solve the existing problem.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a kind of coal mine belt conveyors with tail cleaning structure, including bottom plate, the top of the bottom plate is fixedly connected with conveying frame, the circumferential surface of the conveying frame is connected with conveying belt, the top of the bottom plate is provided with cleaning device;

[0008] The cleaning device includes a motor, the motor is arranged above a bottom plate, a top of the bottom plate is fixedly connected with a support, a side of the motor is fixedly connected with a side of the support, an output shaft of the motor is fixedly connected with a threaded rod, an inside of the support is rotatably connected with a limiting rod, a circumferential surface of the threaded rod is threadedly connected with a threaded sleeve, a circumferential surface of the threaded sleeve is fixedly connected with a brush plate, and a side of the brush plate is fixedly connected with a brush strip.

[0009] Further, a top of the support is fixedly connected with a cleaning box, a top of the cleaning box is provided with a liquid inlet, a side of the cleaning box is provided with a liquid outlet, and a side of the cleaning box is fixedly connected with a conveying pipe.

[0010] Further, a side of the cleaning box is provided with a baffle groove, and a baffle is slidably connected in the baffle groove.

[0011] Further, a side of the cleaning box is provided with an observation groove, and a transparent plate is fixedly connected in the observation groove.

[0012] Further, a top of the bottom plate is provided with a sliding groove, and a collecting box is slidably connected to an inner wall of the sliding groove.

[0013] Further, the brush strip is located below the conveying pipe, and the collecting box is located below the brush strip.

[0014] The cleaning device has the following advantages:

[0015] The motor, the support, the threaded rod, the limiting rod, the threaded sleeve, the brush plate and the brush strip are cooperated with each other, when the motor is started, the threaded rod rotates, the threaded sleeve moves, the brush plate moves, the brush strip on the brush plate cleans the conveyor, the waste falls into the collecting box, and the waste is collected while the cleaning effect is achieved.

[0016] Of course, any product implementing the present application does not necessarily achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 The structure schematic diagram of three-dimensional appearance of the present application;

[0019] Figure 2 The structure schematic diagram of three-dimensional section of the present application;

[0020] Figure 3 The structure schematic diagram of three-dimensional appearance of the present application Figure 2 The structure schematic diagram of three-dimensional appearance of the present application

[0021] Figure 4 The structure schematic diagram of three-dimensional appearance of the present application Figure 2 The structure schematic diagram of three-dimensional appearance of the present application

[0022] In the drawings, the component list represented by each number is as follows:

[0023] 1, bottom plate; 2, conveying frame; 3, conveying belt; 4, cleaning device; 41, motor; 42, support; 43, threaded rod; 44, limiting rod; 45, threaded sleeve; 46, brush plate; 47, brush strip; 48, cleaning box; 49, liquid inlet; 410, liquid outlet; 411, conveying pipe; 412, baffle groove; 413, baffle; 414, observation groove; 415, transparent plate; 416, sliding groove; 417, collection box. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application.

[0025] Please refer to Figures 1-4 The present application is a coal mine belt conveyor with tail cleaning structure, comprising a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a conveying frame 2, the circumferential surface of the conveying frame 2 is drivingly connected with a conveying belt 3, and the top of the bottom plate 1 is provided with a cleaning device 4.

[0026] The cleaning device 4 comprises a motor 41 arranged above the bottom plate 1, the top of the bottom plate 1 is fixedly connected with a support 42, the side surface of the motor 41 is fixedly connected with the side surface of the support 42, the output shaft of the motor 41 is fixedly connected with a threaded rod 43, the inside of the support 42 is rotatably connected with a limiting rod 44, the circumferential surface of the threaded rod 43 is threadedly connected with a threaded sleeve 45, the circumferential surface of the threaded sleeve 45 is fixedly connected with a brush plate 46, and the side surface of the brush plate 46 is fixedly connected with a brush strip 47.

[0027] The top of the support 42 is fixedly connected with a cleaning box 48, the top of the cleaning box 48 is provided with a liquid inlet 49, the side surface of the cleaning box 48 is provided with a liquid outlet 410, and the side surface of the cleaning box 48 is fixedly connected with a conveying pipe 411.

[0028] The side surface of the cleaning box 48 is provided with a baffle groove 412, and the inside of the baffle groove 412 is slidably connected with a baffle 413, so that the liquid outlet 410 can be opened or closed through the sliding of the baffle 413.

[0029] The side surface of the cleaning box 48 is provided with an observation groove 414, and the inside of the observation groove 414 is fixedly connected with a transparent plate 415, so that the amount of cleaning liquid in the cleaning box 48 can be observed through the transparent plate 415.

[0030] The top of the bottom plate 1 is provided with a sliding groove 416, and the inner wall of the sliding groove 416 is slidably connected with a collecting box 417, so that the collected waste can be collected through the collecting box 417.

[0031] The brush strip 47 is located below the conveying pipe 411, and the collecting box 417 is located below the brush strip 47, so that the cleaning liquid can be conveyed to the brush strip 47 through the conveying pipe 411, the cleaning effect of the brush strip 47 is better, and the waste after cleaning can be collected through the collecting box 417.

[0032] One specific application of the embodiment is that when the conveyor needs to be cleaned, first slide the baffle 413 to open the outlet 410, when the outlet 410 is opened, the cleaning liquid in the cleaning tank 48 flows to the brush strip 47 through the conveying pipe 411, then start the motor 41, when the motor 41 is started, the threaded rod 43 on the output shaft of the motor 41 rotates clockwise, when the threaded rod 43 rotates clockwise, the threaded sleeve 45 on the threaded rod 43 moves horizontally to the left, when the threaded sleeve 45 moves horizontally to the left, the brush plate 46 on the threaded sleeve 45 moves horizontally to the left, when the brush plate 46 moves horizontally to the left, the brush strip 47 on the side of the brush plate 46 cleans the conveyor, and the waste cleaned falls into the collecting tank 417, when the threaded rod 43 rotates counterclockwise, the threaded sleeve 45 on the threaded rod 43 moves horizontally to the right, when the threaded sleeve 45 moves horizontally to the right, the brush plate 46 on the threaded sleeve 45 moves horizontally to the right, when the brush plate 46 moves horizontally to the right, the brush strip 47 on the side of the brush plate 46 cleans the conveyor, and the waste cleaned falls into the collecting tank 417.

[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A coal mine belt conveyor with tail cleaning structure, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a conveying frame (2), the circumferential surface of the conveying frame (2) is drivingly connected with a conveying belt (3), and the top of the bottom plate (1) is provided with a cleaning device (4); the cleaning device (4) comprises a motor (41), the motor (41) is arranged above the bottom plate (1), the top of the bottom plate (1) is fixedly connected with a support (42), the side surface of the motor (41) is fixedly connected to the side surface of the support (42), the output shaft of the motor (41) is fixedly connected with a threaded rod (43), the inside of the support (42) is rotatably connected with a limiting rod (44), the circumferential surface of the threaded rod (43) is threadedly connected with a threaded sleeve (45), the circumferential surface of the threaded sleeve (45) is fixedly connected with a brush plate (46), and the side surface of the brush plate (46) is fixedly connected with a brush strip (47).

2. The coal mine belt conveyor with tail cleaning structure according to claim 1, characterized in that, The top of the support (42) is fixedly connected with a cleaning box (48), the top of the cleaning box (48) is provided with a liquid inlet (49), the side surface of the cleaning box (48) is provided with a liquid outlet (410), and the side surface of the cleaning box (48) is fixedly connected with a conveying pipe (411).

3. The coal mine belt conveyor with tail cleaning structure according to claim 2, characterized in that, The side surface of the cleaning box (48) is provided with a baffle groove (412), and the inside of the baffle groove (412) is slidably connected with a baffle (413).

4. The coal mine belt conveyor with tail cleaning structure according to claim 3, characterized in that, The side surface of the cleaning box (48) is provided with an observation groove (414), and the inside of the observation groove (414) is fixedly connected with a transparent plate (415).

5. The coal mine belt conveyor with tail cleaning structure according to claim 4, characterized in that, The top of the bottom plate (1) is provided with a sliding groove (416), and the inner wall of the sliding groove (416) is slidably connected with a collecting box (417).

6. A coal mine belt conveyor with tail cleaning structure according to claim 5, characterized in that, The brush strip (47) is located below the conveying pipe (411), and the collecting box (417) is located below the brush strip (47).

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