Plough discharger for belt conveyor

Abstract

The utility model relates to the technical field of discharging equipment, and provides a plow discharger for a belt conveyor, which comprises a base, a support frame is arranged in the middle of the top end of the base, a conveying belt is arranged in the support frame, a support component capable of bearing the conveying belt is arranged at the top end of the base, and the conveying belt is arranged in the support component. The conveying belt can convey the materials, the supporting assembly can support the conveying belt, the conveying belt is arranged on the supporting assembly, the discharging assembly capable of discharging the materials is arranged at the top of the conveying belt, and the adjusting assembly capable of adjusting the discharging direction is arranged at the top end of the discharging assembly. The conveying belt can stably convey materials, the discharging assembly can be driven to move to the position above the conveying belt through the lifting assembly, the angle of the discharging assembly can be adjusted through the adjusting assembly, and therefore the discharging assembly can conveniently and accurately convey the materials to the designated direction; the plow discharger solves the problem that the discharging direction of an existing plow discharger is inconvenient to control.

Description

Technical Field

[0001] The utility model relates to the technical field of unloading equipment, and in particular to a plough type unloader for a belt conveyor. Background Art

[0002] Belt conveyor is also called rubber belt conveyor, commonly known as conveying equipment. It is widely used in various industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc., for assembly, testing, debugging, packaging and transportation of objects. Belt conveyor is usually used in conjunction with plow type unloader, which is a kind of unloading coal separation machine with the advantages of absolute self-locking, no internal and external leakage, great overload capacity and stable operation.

[0003] After searching, the plough type discharger disclosed in the publication number CN113071906B includes a bearing seat and a plowshare. Two supports are vertically arranged on the bearing seat, and a core shaft is rotatably connected between the two supports. The core shaft is connected to the plowshare through a cross bar, and levers are arranged at both ends of the core shaft. A hydraulic cylinder is hinged on the bearing seat, and the piston rod of the hydraulic cylinder is hinged to the lever; an adjustment plate is slidably connected to the inside of the plowshare, and the adjustment plate is similar in shape to the plowshare. A plurality of first springs are arranged on the adjustment plate, and one end of each first spring away from the adjustment plate is connected to the plowshare; a base is arranged on the bearing seat, and the base is located below the plowshare, and a plurality of rollers are rotatably connected to the base, and a driving member for driving the base to rise and fall is arranged on the bearing seat. This application has the effect of reducing excessive wear of the conveyor belt.

[0004] However, the above-mentioned plow type unloader still has the following problems: the plow type unloader is not convenient to adjust according to the angle of the unloading plate during use, so it is not convenient to control the unloading direction, and the plow type unloader is not convenient to adjust the unloading position on the unloading plate, which affects the unloading efficiency. Utility Model Content

[0005] The utility model provides a plough type discharger for a belt conveyor, which solves the problem in the prior art that it is inconvenient to control the direction of the discharge and to adjust the position of the discharge.

[0006] The technical solution of the utility model is as follows: a plow-type discharger for a belt conveyor, comprising a base, a support frame is provided in the middle of the top of the base, a conveyor belt is provided inside the support frame, a support component capable of bearing the conveyor belt is provided at the top of the base, a discharge component capable of unloading materials is provided at the top of the conveyor belt, an adjusting component for adjusting the discharge direction is provided at the top of the discharge component, and a lifting component capable of controlling the up and down movement of the adjusting component is provided in the middle of the top wall inside the support frame.

[0007] Preferably, the support assembly includes support blocks fixedly connected to the four corners of the top end of the base, the top end of the support blocks is fixedly connected to a conveying frame, and the interior of the conveying frame is rotatably connected to support rollers arranged at equal distances.

[0008] Preferably, the lifting assembly includes a support tube fixedly connected to the middle part of the inner top wall of the support frame, a movable rod is slidably connected to the inside of the support tube, a first motor is fixedly connected to the middle part of the top of the support frame, the bottom end of the output shaft of the first motor passes through the support tube and is fixedly connected to a threaded rod, and the threaded rod is threadedly connected to the inside of the movable rod.

[0009] Preferably, both sides of the inner wall of the support tube are vertically provided with limiting grooves, the tops of both sides of the movable rod are fixedly connected with limiting blocks, and the limiting blocks are slidably connected to the inside of the limiting grooves respectively.

[0010] Preferably, the adjustment assembly includes a fixing frame fixedly connected to the bottom end of the movable rod, a driving rod is rotatably connected to the middle of the bottom end of the fixing frame, and a worm gear is fixedly connected to the outer side of the driving rod.

[0011] Preferably, one side of the fixed frame is fixedly connected to a driving frame, a worm is rotatably connected inside the driving frame, one side of the driving frame is fixedly connected to a second motor, and one side of the worm wheel is meshingly connected to the worm.

[0012] Preferably, the unloading assembly includes a fixed plate fixedly connected to the bottom end of the driving rod, a unloading plate is fixedly connected to one side of the fixed plate, and guide plates are rotatably connected to both ends of the unloading plate.

[0013] Preferably, one side of the unloading plate is fixedly connected to a front-to-rear symmetrical connecting frame, the inner wall of the connecting frame is rotatably connected to an electric push rod, and one end of the electric push rod is rotatably connected to the guide plate.

[0014] The beneficial effects of the utility model are:

[0015] 1. The conveyor belt in the utility model can convey materials, and the conveyor belt can be supported by the supporting assembly, so that the conveyor belt can stably convey materials, and the unloading assembly can be driven to move to the top of the conveyor belt by the lifting assembly, and the angle of the unloading assembly can be adjusted by the adjusting assembly, so that the unloading assembly can be convenient to accurately convey the materials to the specified direction, solving the problem that the existing plow type unloader is inconvenient to control the unloading direction;

[0016] 2. In the utility model, the inclination angle of the discharge assembly can be adjusted by adjusting the assembly, and by adjusting the structure in the middle of the discharge assembly, the material can be conveniently guided to the designated position, thereby solving the problem that the existing plow-type discharger is inconvenient to adjust the discharge position. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 This is a structural schematic diagram of a plough-type discharger for a belt conveyor proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the support assembly structure proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the lifting assembly structure proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment component proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the unloading assembly proposed by the utility model;

[0023] In the figure: 1. base; 2. support frame; 3. conveyor belt; 4. support assembly; 41. support block; 42. conveyor frame; 43. support roller; 5. unloading assembly; 51. fixed plate; 52. unloading plate; 53. guide plate; 54. connecting frame; 55. electric push rod; 6. adjustment assembly; 61. fixed frame; 62. worm gear; 63. drive rod; 64. drive frame; 65. second motor; 66. worm; 7. lifting assembly; 71. support tube; 72. first motor; 73. threaded rod; 74. movable rod; 75. limit groove; 76. limit block. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 The utility model provides a technical solution of a plow type discharger for a belt conveyor: a plow type discharger for a belt conveyor, comprising a base 1, a support frame 2 is arranged in the middle of the top of the base 1, a conveyor belt 3 is arranged inside the support frame 2, a support assembly 4 capable of bearing the conveyor belt 3 is arranged at the top of the base 1, a discharge assembly 5 capable of unloading materials is arranged on the top of the conveyor belt 3, an adjusting assembly 6 for adjusting the discharge direction is arranged on the top of the discharge assembly 5, and a lifting assembly 7 capable of controlling the up and down movement of the adjusting assembly 6 is arranged in the middle of the inner top wall of the support frame 2.

[0026] See also Figure 2 The support assembly 4 includes support blocks 41 fixedly connected to the four corners of the top of the base 1, and a conveying frame 42 is fixedly connected to the top of the support block 41. The interior of the conveying frame 42 is rotatably connected to support rollers 43 arranged at equal distances. The conveying frame 42 and the support rollers 43 can support the conveyor belt 3, so that the conveyor belt 3 can stably transport materials.

[0027] See also Figure 3 The lifting assembly 7 includes a support tube 71 fixedly connected to the middle part of the inner top wall of the support frame 2, and a movable rod 74 is slidably connected inside the support tube 71. A first motor 72 is fixedly connected to the middle part of the top of the support frame 2, and the bottom end of the output shaft of the first motor 72 passes through the support tube 71 and is fixedly connected to a threaded rod 73, and the threaded rod 73 is threadedly connected to the inside of the movable rod 74. Both sides of the inner wall of the support tube 71 are vertically provided with limiting grooves 75, and the tops of both sides of the movable rod 74 are fixedly connected to limiting blocks 76, and the limiting blocks 76 are respectively slidably connected to the inside of the limiting grooves 75. By controlling the first motor 72 to drive the threaded rod 73 to rotate, the threaded rod 73 and the movable rod 74 are threadedly driven, which can drive the movable rod 74 to move downward, so that the movable rod 74 drives the fixed plate 51 to move downward, so that the bottom of the unloading plate 52 is separated from the conveyor belt 3 by a smaller distance.

[0028] See also Figure 4 The adjusting assembly 6 includes a fixed frame 61 fixedly connected to the bottom end of the movable rod 74, a driving rod 63 is rotatably connected to the middle part of the bottom end of the fixed frame 61, a worm wheel 62 is fixedly connected to the outer side of the driving rod 63, a driving frame 64 is fixedly connected to one side of the fixed frame 61, a worm 66 is rotatably connected to the inside of the driving frame 64, a second motor 65 is fixedly connected to one side of the driving frame 64, one side of the worm wheel 62 is meshed with the worm 66, and the worm 66 is driven to rotate by controlling the second motor 65, so that the worm 66 and the worm wheel 62 are threadedly driven, which can drive the driving rod 63 to rotate, thereby driving the unloading plate 52 to rotate, and adjusting the unloading plate 52 to the corresponding inclination angle.

[0029] See also Figure 5 The unloading assembly 5 includes a fixed plate 51 fixedly connected to the bottom end of the driving rod 63, a unloading plate 52 is fixedly connected to one side of the fixed plate 51, both ends of the unloading plate 52 are rotatably connected to guide plates 53, one side of the unloading plate 52 is fixedly connected to a front-to-back symmetrical connecting frame 54, the inner wall of the connecting frame 54 is rotatably connected to an electric push rod 55, one end of the electric push rod 55 is rotatably connected to the guide plate 53, and the position of the conveyed material can be fine-tuned by controlling the extension of the electric push rod 55 to drive the guide plate 53 to rotate a corresponding angle on one side of the unloading plate 52.

[0030] The working principle and use process of the utility model are as follows: control the first motor 72 to drive the threaded rod 73 to rotate, so that the threaded rod 73 and the movable rod 74 are threadedly transmitted, which can drive the movable rod 74 to move downward, so that the movable rod 74 drives the fixed plate 51 to move downward, so that the bottom of the discharge plate 52 is separated from the conveyor belt 3 by a smaller distance, and then control the second motor 65 to drive the worm 66 to rotate, so that the worm 66 and the worm wheel 62 are threadedly transmitted, which can drive the driving rod 63 to rotate, thereby driving the discharge plate 52 to rotate, and adjusting the discharge plate 52 to a corresponding inclination angle, so that the discharge plate 52 can guide the material transported by the conveyor belt 3 and guide the material to a specified position, and then control the electric push rod 55 to extend, drive the guide plate 53 to rotate a corresponding angle on one side of the discharge plate 52, and can fine-tune the position of the transported material.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plow type discharger for a belt conveyor, comprising a base (1), characterized in that: A support frame (2) is arranged in the middle of the top of the base (1), a conveyor belt (3) is arranged inside the support frame (2), a support assembly (4) capable of supporting the conveyor belt (3) is arranged at the top of the base (1), a discharge assembly (5) capable of discharging materials is arranged at the top of the conveyor belt (3), an adjustment assembly (6) for adjusting the discharge direction is arranged at the top of the discharge assembly (5), and a lifting assembly (7) capable of controlling the upward and downward movement of the adjustment assembly (6) is arranged in the middle of the top wall of the support frame (2).

2. A plow type discharger for a belt conveyor according to claim 1, characterized in that: The support assembly (4) comprises a support block (41) fixedly connected to the four corners of the top end of the base (1); the top end of the support block (41) is fixedly connected to a conveying frame (42); and the interior of the conveying frame (42) is rotatably connected to support rollers (43) arranged at equal distances.

3. A plow type discharger for a belt conveyor according to claim 1, characterized in that: The lifting assembly (7) comprises a support tube (71) fixedly connected to the middle part of the inner top wall of the support frame (2); a movable rod (74) is slidably connected inside the support tube (71); a first motor (72) is fixedly connected to the middle part of the top of the support frame (2); the bottom end of the output shaft of the first motor (72) passes through the support tube (71) and is fixedly connected to a threaded rod (73); and the threaded rod (73) is threadedly connected to the inside of the movable rod (74).

4. A belt conveyor plow type discharger according to claim 3, characterized in that: Limiting grooves (75) are vertically provided on both sides of the inner wall of the support tube (71), and the tops of both sides of the movable rod (74) are fixedly connected to limiting blocks (76), and the limiting blocks (76) are slidably connected to the inside of the limiting grooves (75).

5. A plow type discharger for a belt conveyor according to claim 3, characterized in that: The adjustment assembly (6) comprises a fixed frame (61) fixedly connected to the bottom end of the movable rod (74), a driving rod (63) is rotatably connected to the middle of the bottom end of the fixed frame (61), and a worm gear (62) is fixedly connected to the outer side of the driving rod (63).

6. A plow type discharger for a belt conveyor according to claim 5, characterized in that: One side of the fixed frame (61) is fixedly connected to a driving frame (64), the interior of the driving frame (64) is rotatably connected to a worm (66), one side of the driving frame (64) is fixedly connected to a second motor (65), and one side of the worm wheel (62) is meshingly connected to the worm (66).

7. A plow type discharger for a belt conveyor according to claim 5, characterized in that: The unloading assembly (5) comprises a fixed plate (51) fixedly connected to the bottom end of the driving rod (63), a unloading plate (52) fixedly connected to one side of the fixed plate (51), and guide plates (53) rotatably connected to both ends of the unloading plate (52).

8. A plow type discharger for a belt conveyor according to claim 7, characterized in that: One side of the discharge plate (52) is fixedly connected to a front-to-rear symmetrical connecting frame (54), the inner wall of the connecting frame (54) is rotatably connected to an electric push rod (55), and one end of the electric push rod (55) is rotatably connected to the guide plate (53).

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