Driving module of low-height belt conveyor

Abstract

The utility model discloses a driving module of a low-height belt conveyor, which comprises a device body, the device body comprises a driving conveying device, a conveyor belt conveying frame, a conveyor belt and a tensioning device, the conveyor belt conveying frame is arranged at the front end of the driving conveying device, and the tensioning device is arranged in the driving conveying device; the driving conveying device comprises a conveying shell, a driving motor and a main driving roller, the main driving roller is installed in the conveying shell, the driving motor is installed on the side edge of the conveying shell, the driving end of the driving motor is connected with one end of the main driving roller, and a rear conveying roller, a side conveying roller and a front conveying roller are arranged in the conveying shell. According to the device, the requirement that a belt conveyor in multi-layer equipment does not affect the lower-layer goods passing height or needs to be arranged at a low position is met, the shaft at one end of the driving roller is matched with the hollow shaft motor, the motor and the conveyor are arranged at the same horizontal height, and therefore the bottom space of the conveyor is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying equipment technical field, concretely is a kind of low height belt conveyor drive module. BACKGROUND

[0002] The history of conveyor is long, the high rotary drum car and the turnover of water lifting in ancient China are the rudiment of modern bucket elevator and scraper conveyor.Belt conveyor is the main way of current bulk material conveying.

[0003] The existing metal recovery device has the following defects:

[0004] 1、The height of the existing traditional belt conveyor drive module and tensioning module placed at the bottom of the conveyor is at least 500mm or more, which leads to large space utilization at the bottom of the conveyor, affecting the height of the lower layer of currency.

[0005] 2、The existing conveyor tensioning device is complicated to operate, which affects the adjustment efficiency of the conveyor by the staff.

[0006] Therefore, a solution is needed. UTILITY MODEL CONTENT

[0007] (I) Technical problem solved

[0008] In view of the deficiencies of the prior art, the utility model provides a low height belt conveyor drive module to solve the problems raised in the above background technology.

[0009] (II) Technical scheme

[0010] To achieve the above purpose, the utility model is realized by the following technical scheme: a low height belt conveyor drive module, comprising a device body, the device body comprising a drive conveying device, a conveyor belt conveying frame, a conveyor belt and a tensioning device, the conveyor belt conveying frame is installed at the front end of the drive conveying device, the tensioning device is installed inside the drive conveying device, the conveyor belt is connected through the drive conveying device, the conveyor belt conveying frame and the tensioning device; the drive conveying device comprises a conveying shell, a drive motor and a main drive roller, the conveying shell is in rectangular shape structure, and the front end and the rear end are through structure, the main drive roller is installed in the conveying shell, the drive motor is installed on the side of the conveying shell, the drive motor driving end is connected with one end of the main drive roller, the conveying shell is internally provided with rear conveying roller, side conveying roller and front conveying roller, the rear conveying roller is located at the top of the rear side of the main drive roller, the side conveying roller is located at the bottom of the rear side of the main drive roller, and the front conveying roller is located at the bottom of the front side of the main drive roller.

[0011] Preferably, the tensioning device comprises mounting blocks, a tensioning roller and a threaded jacking rod, the mounting blocks are provided in a group and are distributed in a transverse equidistant manner, the mounting blocks are provided with adjusting openings on the surface, the adjusting openings are provided in two groups in an arc-shaped structure, and the tensioning roller is mounted in a group of the adjusting openings of a group of the mounting blocks.

[0012] Preferably, the mounting blocks are provided in a rectangular structure, the mounting blocks are provided with threaded penetrating blocks on the front side, the threaded jacking rod is threaded and connected to the threaded penetrating blocks, the threaded jacking rod is provided in a cylindrical structure, the threaded jacking rod is provided with a rotating block at the rear end, the rotating block is provided in a square structure, and the threaded jacking rod is provided with a locking nut at the front end.

[0013] Preferably, the conveying shell is provided with bottom embedding blocks at the bottom, the bottom embedding blocks are provided in a concave structure, the bottom embedding blocks are provided with supporting blocks at the top of the left and right ends, the supporting blocks are provided in an L-shaped structure, the supporting blocks are provided with a plurality of groups of locking holes in a transverse equidistant manner on the surface, the locking holes are provided in a strip-shaped structure, and the front and rear ends are provided in an arc-shaped structure.

[0014] (Three) beneficial effects

[0015] The utility model provides a kind of drive module of low height belt conveyor. With following beneficial effects:

[0016] The drive module of low height belt conveyor in the present scheme solves the demand of not affecting the height of lower currency in the belt conveyor in more layers of equipment or needing to be set at low position. The position of motor and conveyor is placed on the same horizontal height by the cooperation of the shaft of one end of driving roller and hollow shaft motor, so as to save the space of conveyor bottom. The drive module of low height belt conveyor also integrates the tensioning device of belt, and also places it on the same horizontal height with conveyor. DRAWINGS

[0017] Fig. 1 It is the overall structure diagram of the utility model;

[0018] Fig. 2 It is the structure diagram of the drive conveying device of the utility model;

[0019] Fig. 3 It is the structure diagram of the side of the drive conveying device of the utility model.

[0020] In the figure, 1, device body; 2, driving conveying device; 3, conveying belt support frame; 4, conveying belt; 5, tensioning device; 6, conveying shell; 7, driving motor; 8, main driving roller; 9, rear conveying roller; 10, side conveying roller; 11, front conveying roller; 12, mounting block; 13, tensioning roller; 14, threaded ejector pin; 15, threaded penetration block; 16, locking nut; 17, rotating block; 18, adjusting port; 19, bottom embedding block; 20, supporting block; 21, locking hole. DETAILED DESCRIPTION

[0021] 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 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 labor fall within the scope of protection of the present application.

[0022] Please refer to Figs. 1-3 The embodiment of the present application provides a technical solution:

[0023] Embodiment 1

[0024] For the above-mentioned problem 1 to be solved: the existing traditional belt conveyor driving module and tensioning module are placed at the bottom of the conveyor, and the height of the entire belt conveyor needs to be at least 500mm or more, which leads to large space utilization of the bottom of the conveyor and affects the height of the lower layer of currency.

[0025] The solution is as follows: a low-height belt conveyor drive module, comprising a device body 1, the device body 1 comprising a drive conveying device 2, a conveyor belt conveying frame 3, a conveyor belt 4 and a tensioning device 5, the conveyor belt conveying frame 3 being installed at the front end of the drive conveying device 2, the tensioning device 5 being installed inside the drive conveying device 2, and the conveyor belt 4 being threaded through the drive conveying device 2, the conveyor belt conveying frame 3 and the tensioning device 5; the drive conveying device 2 comprising a conveying shell 6, a drive motor 7 and a main drive roller 8, the conveying shell 6 being in a rectangular shape structure, and the front end and the rear end being in a through structure, the main drive roller 8 being installed in the conveying shell 6, the drive motor 7 being installed on the side of the conveying shell 6, the drive end of the drive motor 7 being connected to one end of the main drive roller 8, and the conveying shell 6 being internally provided with a rear conveying roller 9, a side conveying roller 10 and a front conveying roller 11, the rear conveying roller 9 being located at the top of the rear side of the main drive roller 8, the side conveying roller 10 being located at the bottom of the rear side of the main drive roller 8, and the front conveying roller 11 being located at the bottom of the front side of the main drive roller 8; during conveying, the drive motor 7 is driven, the drive end of the drive motor 7 is fixed to one end of the main drive roller 8, then the main drive roller 8 drives the conveyor belt 4 to convey, in this way, the conveyor belt 4 can be used for conveying work, during the work of the conveyor belt 4, the conveyor belt 4 is first installed on the conveyor belt conveying frame 4, then sequentially wound around the rear conveying roller 9, the main drive roller 8, the side conveying roller 10 and the front conveying roller 11, and finally wound around the tensioning roller 13 in the tensioning device 4 and connected to the end of the conveyor belt 4, in this way, the space at the bottom of the conveyor can be effectively reduced.

[0026] The bottom of the conveying shell 6 is provided with a bottom embedding block 19, the bottom embedding block 19 being in a concave shape structure, the top of the left and right ends of the bottom embedding block 19 being provided with a support block 20, the support block 20 being in an L shape structure, a plurality of groups of locking holes 21 being formed on the surface of the support block 20 in a horizontal equidistant distribution manner, the locking holes 21 being in a long strip shape structure, and the front and rear ends being in an arc shape structure, when fixing the bottom of the conveying shell 6, the worker embeds the bottom embedding block 19 on the mounting frame of the equipment, then the support blocks 20 at the two ends of the bottom embedding block 19 can be embedded on the top of the mounting frame, and the worker inserts the bolts into the locking holes 21 on the support block 20, so as to fix the bottom of the conveying shell 6.

[0027] Embodiment 2

[0028] For the above-mentioned problem 2 to be solved: the existing conveyor tensioning device is complicated to operate, thereby affecting the work efficiency of the workers adjusting the conveyor.

[0029] The solution is as follows: the tensioning device 5 comprises mounting blocks 12, tensioning rollers 13 and threaded jacks 14, the mounting blocks 12 are provided in a group and are distributed in a transverse equidistant manner, the mounting blocks 12 are provided with adjusting openings 18 on the surface, the adjusting openings 18 are provided in two groups in an arc-shaped structure, and the tensioning rollers 13 are mounted in a group of adjusting openings 18 of a group of mounting blocks 12. The mounting block 12 is in a rectangular structure, and the mounting block 12 is provided with a threaded penetrating block 15 on the front side, the threaded jack 14 is threaded on the threaded penetrating block 15, the threaded jack 14 is in a cylindrical structure, the threaded jack 14 is provided with a rotating block 17 at the rear end, the rotating block 17 is in a square structure, and the threaded jack 14 is provided with a locking nut 16 at the front end. When the conveyor belt 4 is tensioned, the threaded jack 14 on the threaded penetrating block 15 can be rotated, the threaded jack 14 is moved rearward by rotating, and then the threaded jack 14 presses and limits the tensioning roller 13, so as to achieve the limiting purpose. The tensioning roller 13 can move forward and backward in the adjusting opening 18, so as to achieve the tensioning work of the belt.

[0030] Working principle: when working, the driving motor 7 is driven, the driving end of the driving motor 7 fixes one end of the main driving roller 8, then the main driving roller 8 drives the conveyor belt 4 to convey, in this way, the conveyor belt 4 can be used for conveying work. When the conveyor belt 4 works, the conveyor belt 4 is first installed on the conveyor belt conveying frame 4, then it is wound over the rear conveying roller 9, the main driving roller 8, the side conveying roller 10 and the front conveying roller 11 in turn, and finally connected with the end of the conveyor belt 4 in the tensioning device 4. In this way, the bottom space of the conveyor can be effectively reduced. When the conveyor belt 4 is tensioned, the threaded jack 14 on the threaded penetrating block 15 can be rotated, the threaded jack 14 is moved rearward by rotating, and then the threaded jack 14 presses and limits the tensioning roller 13, so as to achieve the limiting purpose. The tensioning roller 13 can move forward and backward in the adjusting opening 18, so as to achieve the tensioning work of the belt.

[0031] The utility model discloses a 1, device body, 2, drive conveying device, 3, conveyer belt conveying frame, 4, conveyer belt, 5, tensioner, 6, convey outer shell, 7, drive motor, 8, main drive roll, 9, rear conveying roll, 10, side conveying roll, 11, front conveying roll, 12, mounting block, 13, tension roll, 14, threaded tappet, 15, threaded penetration block, 16, locking nut, 17, rotating block, 18, adjusting mouth, 19, bottom embedding block, 20, support block, 21, locking hole, all parts are general standard parts or the part that the person skilled in the art knows, and its structure and principle are all known to the person skilled in the art through technical manual or through conventional experimental method, the problem solved by the utility model is that the height of the existing traditional belt conveyor drive module and tension module at the bottom of conveyor is at least 500mm or more, resulting in that the space utilization of the bottom of conveyor is large, and the height of the lower layer currency is affected, the utility model solves the demand of not affecting the height of the lower layer currency or needing to be set at low position through the mutual combination of the above -mentioned parts. The position of motor and conveyor is placed on the same horizontal height through the mutual cooperation of the shaft of one end of drive roll and hollow shaft motor, thereby saving the bottom space of conveyor.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for the person skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point, the embodiment should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0033] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description mode of the specification is only for the sake of clarity, and the person skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be combined to form other embodiments that the person skilled in the art can understand.

Claims

1. A drive module for a low profile belt conveyor, characterized by: The device body (1) includes driving conveying device (2), conveying belt conveying frame (3), conveying belt (4) and tensioning device (5), the conveying belt conveying frame (3) is installed in driving conveying device (2) front end, the tensioning device (5) is installed in driving conveying device (2) inside, the conveying belt (4) is threaded through driving conveying device (2), conveying belt conveying frame (3) and tensioning device (5); The driving conveying device (2) includes conveying shell (6), driving motor (7) and main drive roller (8), the conveying shell (6) is rectangular structure, and the front end and the rear end are through structure, the main drive roller (8) is installed in conveying shell (6), the driving motor (7) is installed in conveying shell (6) side, the driving motor (7) driving end is connected with one end of main drive roller (8), the conveying shell (6) is provided with rear conveying roller (9), side conveying roller (10) and front conveying roller (11) inside, the rear conveying roller (9) is located in the top of the rear side of main drive roller (8), the side conveying roller (10) is located in the bottom of the rear side of main drive roller (8), the front conveying roller (11) is located in the bottom of the front side of main drive roller (8).

2. A low profile belt conveyor drive module according to claim 1, characterized in that: The tensioning device (5) includes mounting block (12), tensioning roller (13) and threaded top rod (14), the mounting block (12) is provided with a group, and is distributed in transverse equidistant way, the mounting block (12) surface is provided with adjusting port (18), the adjusting port (18) two groups are arc structure, the tensioning roller (13) is installed in a group of adjusting port (18) of a group of mounting block (12).

3. A low profile belt conveyor drive module according to claim 2, characterized in that: The mounting block (12) is rectangular structure, the mounting block (12) front side is provided with threaded penetration block (15), the threaded top rod (14) is threaded on threaded penetration block (15), the threaded top rod (14) is cylindrical structure, the threaded top rod (14) rear end is provided with rotating block (17), the rotating block (17) is square structure, the threaded top rod (14) front end is provided with locking nut (16).

4. A low profile belt conveyor drive module according to claim 1, characterized in that: The conveying shell (6) bottom is provided with bottom embedding block (19), the bottom embedding block (19) is concave structure, the bottom embedding block (19) left and right two ends top is provided with support block (20), the support block (20) is L structure, the support block (20) surface is provided with a plurality of groups of locking holes (21) that are distributed in transverse equidistant way, the locking hole (21) is strip structure, and the front and rear ends are arc structure.

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