Belt conveying equipment capable of adjusting conveying angle

Abstract

The belt conveying equipment capable of adjusting the conveying angle comprises a conveying supporting frame, a first conveying supporting frame is arranged on one side of the conveying supporting frame, and the left end and the right end of the first conveying supporting frame are connected with a second conveying supporting frame and a third conveying supporting frame in a hinged mode respectively. Hinge supporting mechanisms are arranged at the left end and the right end of the first conveying supporting frame, the hinge supporting mechanisms are connected to the second conveying supporting frame or the third conveying supporting frame, and conveying belts are arranged on the surfaces of the first conveying supporting frame, the second conveying supporting frame and the third conveying supporting frame. According to the whole belt conveying equipment, in the process of meeting different conveying requirements, the angles of the second conveying supporting frame and the third conveying supporting frame can be adjusted relative to the end of the first conveying supporting frame, multi-section angle conveying adjustment can be achieved, and convenience is brought to production.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, specifically to a belt conveyor device capable of adjusting the conveying angle. Background Technology

[0002] Foldable and angle-adjustable belt conveyors are flexible and versatile material handling equipment. Their most prominent features are their foldability and angle adjustability. When needed, they can be quickly unfolded and adjusted to a suitable angle according to the actual site and work requirements. These belt conveyors are widely used in logistics, warehousing, and production lines. They effectively improve work efficiency, reduce labor intensity, and, by adjusting the angle, easily achieve continuous transport of goods, avoiding the tediousness of manual handling.

[0003] The authorization announcement number CN221970461U discloses a feed transfer device for feed production. According to its instruction manual and drawings, the device uses a cylinder to drive a telescopic rod to stretch, thereby raising the conveying component on the support base. The angle of the conveying component can be adjusted to facilitate adjustment according to the different positions of the transferred feed.

[0004] Using this structure to adjust the angle of the conveyor belt equipment still has limitations. First, the main structure is large in size and occupies too much production area. Second, it can only adjust the angle of one section and cannot adjust the angle of multiple sections, nor can it adjust the angle of the feeding section and the feeding section separately, which brings inconvenience to production. Summary of the Invention

[0005] This invention addresses the problem of angle adjustment in belt conveyor equipment by proposing a belt conveyor capable of adjusting the conveying angle. In the process of meeting different conveying needs, the second and third conveying support frames can adjust their angles relative to the ends of the first conveying support frame, enabling multi-segment angle conveying adjustment.

[0006] The objective of this invention is achieved through the following technical solution: a belt conveyor capable of adjusting the conveying angle, comprising a conveying support frame, a first conveying support frame provided on one side of the conveying support frame, a second conveying support frame and a third conveying support frame respectively hinged to the left and right ends of the first conveying support frame, a hinged support mechanism provided at both ends of the first conveying support frame, the hinged support mechanism being connected to the second conveying support frame or the third conveying support frame, and a conveyor belt provided on the surface of the first conveying support frame, the second conveying support frame and the third conveying support frame.

[0007] Preferably, the left and right ends of the first conveying support frame are provided with a plurality of first hinged support plates, and the end of each first hinged support plate is hinged to one end of the second conveying support frame or one end of the third conveying support frame.

[0008] Preferably, one end of the second conveying support frame is provided with a plurality of second hinged support plates, each of the second hinged support plates being hinged to the inside of the first hinged support plate, and the inside of the first hinged support plate and the second hinged support plate is connected to a first hinged roller.

[0009] Preferably, one end of the third conveying support frame is provided with a plurality of third hinged support plates, each of the third hinged support plates being hinged to the inside of the first hinged support plate, and the inside of the first hinged support plate and the third hinged support plate is connected to a second hinged roller shaft.

[0010] Preferably, the articulated support mechanism includes a first support plate and a first support column. One end of each first support column is connected to the side of the second or third conveying support frame, and the other end of each first support column is hinged to one end of the first support plate. The other end of each first support plate is connected to the end of the first articulated roller shaft.

[0011] Preferably, a limiting support plate is connected to the outer side of each of the first support plates, and an elastic locking strap is connected between adjacent limiting support plates. This arrangement is to increase the clamping force of the limiting support plate on the first support plate.

[0012] Preferably, both the second and third conveyor support frames are provided with drive rollers at their ends, the conveyor belt is connected to the surface of the drive rollers, and at least one drive roller is connected to a drive motor at its end. This arrangement is to ensure that the conveyor belt can still be driven by the drive motor after the angle is adjusted.

[0013] Preferably, the conveying support frame is composed of several metal profiles fixedly connected to each other, and the side of the conveying support frame is provided with several frame support columns that can be rotated and adjusted. Each frame support column is connected to the inside of the first conveying support frame. This arrangement is to realize the adjustment of the angle of the first conveying support frame.

[0014] Compared with the prior art, the present invention has the following advantages: 1. In the process of different conveying needs, the second conveying support frame and the third conveying support frame can adjust their angles relative to the end of the first conveying support frame, enabling multi-segment angle conveying adjustment, which brings convenience to production; 2. During the angle adjustment process of the second conveying support frame and the third conveying support frame, the first hinge roller and the second hinge roller respectively support and limit the interior of the first hinge support plate, the second hinge support plate and the second hinge support plate, resulting in a compact structure that does not occupy too much volume. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a partially enlarged view of the present invention;

[0017] Figure 3 This is a partially enlarged view of the present invention;

[0018] Figure 4 This is a perspective view of the present invention after the conveyor belt has been removed.

[0019] The markings in the diagram are: 1. Conveyor support frame; 11. Frame support column; 2. First conveyor support frame; 21. First hinged support plate; 3. Second conveyor support frame; 31. Second hinged support plate; 32. First hinged roller shaft; 4. Third conveyor support frame; 41. Third hinged support plate; 42. Second hinged roller shaft; 5. Conveyor belt; 6. Hinge support mechanism; 61. First support plate; 62. First support column; 63. Limiting support plate; 64. Locking belt; 7. Drive roller shaft. Detailed Implementation

[0020] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings:

[0021] like Figures 1 to 4 As shown, a belt conveyor with adjustable conveying angle includes a conveying support frame 1. A first conveying support frame 2 is provided on one side of the conveying support frame 1. The conveying support frame 1 is composed of several aluminum alloy profiles fixedly connected to each other. Several frame support columns 11 are provided on the side of the conveying support frame 1 that can be rotated and adjusted. Each frame support column 11 is connected to the inside of the first conveying support frame 2.

[0022] The frame support column 11 is adjustablely locked to one side of the conveying support frame 1 by means of threads. By adjusting the angle of the frame support column 11 relative to the conveying support frame 1, the tilt angle of the first conveying support frame 2 can be adjusted.

[0023] The first conveying support frame 2 is hinged to a second conveying support frame 3 and a third conveying support frame 4 at its left and right ends, respectively. Each of the left and right ends of the first conveying support frame 2 is provided with a plurality of first hinged support plates 21, the end of each first hinged support plate 21 being hinged to one end of the second conveying support frame 3 or one end of the third conveying support frame 4. One end of the second conveying support frame 3 is provided with a plurality of second hinged support plates 31, each second hinged support plate 31 being hinged to the interior of a first hinged support plate 21. A first hinged roller shaft 32 is connected inside the first hinged support plate 21 and the second hinged support plate 31.

[0024] The second conveying support frame 3 can be adjusted at an angle relative to the left end of the first conveying support frame 2. During the adjustment process, the first hinged roller shaft 32 supports and limits the interior of the first hinged support plate 21 and the second hinged support plate 31. The first hinged support plate 21 is set closer to the outer side, while the second hinged support plate 31 is set closer to the inner side, and neither of them is on the same plane.

[0025] One end of the third conveying support frame 4 is provided with a plurality of third hinged support plates 41, each of which is hinged to the inside of the first hinged support plate 21. A second hinged roller shaft 42 is connected inside the first hinged support plate 21 and the third hinged support plate 41. Both the second conveying support frame 3 and the third conveying support frame 4 are provided with drive roller shafts 7 at their ends. The conveyor belt 5 is connected to the surface of the drive roller shaft 7, and at least one end of the drive roller shaft 7 is connected to a drive motor.

[0026] The third conveying support frame 4 can be adjusted at an angle relative to the left end of the first conveying support frame 2. During the adjustment process, the second hinged roller shaft 42 supports and limits the interior of the first hinged support plate 21 and the third hinged support plate 41.

[0027] When the drive motor shaft rotates, it can drive at least one drive roller shaft 7 to rotate. During the rotation of the drive roller shaft 7, it can drive the conveyor belt 5 to reciprocate, thereby conveying the material on the surface of the conveyor belt 5.

[0028] The first conveying support frame 2 is provided with hinged support mechanisms 6 at both ends. The hinged support mechanisms 6 are connected to the second conveying support frame 3 or the third conveying support frame 4. The surfaces of the first conveying support frame 2, the second conveying support frame 3 and the third conveying support frame 4 are provided with conveyor belts 5.

[0029] The articulated support mechanism 6 includes a first support plate 61 and a first support column 62. One end of each first support column 62 is connected to the side of the second conveying support frame 3 or the third conveying support frame 4, and the other end of each first support column 62 is hinged to one end of the first support plate 61. The other end of each first support plate 61 is connected to the end of the first articulated roller shaft 32. A limiting support plate 63 is connected to the outer side of each first support plate 61, and an elastic locking strap 64 is connected between adjacent limiting support plates 63.

[0030] During the adjustment of the angle between the end of the second conveying support frame 3 or the third conveying support frame 4 and the end of the first conveying support frame 2, the hinged end of the first support plate 61 and the first support column 62 rotates. It should be noted that the frictional force within the hinged end of the first support plate 61 and the first support column 62 is relatively large. The downward pressure of ordinary conveyed material is unlikely to cause rotation, thus preventing the second conveying support frame 3 or the third conveying support frame 4 from adjusting its angle relative to the end of the first conveying support frame 2. Therefore, a relatively large pressing force is required to allow the hinged end of the first support plate 61 and the first support column 62 to rotate.

[0031] In order to make it more difficult for the angle of the second conveyor support frame 3 or the third conveyor support frame 4 to change after the angle is adjusted, and for the equipment to change angle during operation, the locking strap 64 can be tightened so that each limit support plate 63 can firmly press the end of each first support plate 61.

[0032] Working principle and usage of this utility model:

[0033] When adjusting the conveying angle of the entire belt conveyor, first remove the limiting support plate 63 at one end so that the locking belt 64 is in an untensioned state. Then, apply significant pressure to the end of the second conveying support frame 3 or the third conveying support frame 4 relative to the first conveying support frame 2 to adjust the angle. During this process, the first hinge roller 32 supports and limits the interior of the first and second hinge support plates 21, and the second hinge roller 42 supports the interior of the first and third hinge support plates 21. Furthermore, the hinged ends of the first support plate 61 and the first support column 62 rotate. After adjustment, tighten the locking belt 64 and reinstall the limiting support plates 63, ensuring that each limiting support plate 63 firmly presses against the end of each first support plate 61.

[0034] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or adopt similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A belt conveying device capable of adjusting the conveying angle, comprising a conveying support frame (1), characterized in that, One side of the conveying support frame (1) is provided with a first conveying support frame (2), the left and right ends of the first conveying support frame (2) are respectively hingedly connected with a second conveying support frame (3) and a third conveying support frame (4), the left and right ends of the first conveying support frame (2) are provided with a hinged support mechanism (6), the hinged support mechanism (6) is connected to the second conveying support frame (3) or the third conveying support frame (4), the surfaces of the first conveying support frame (2), the second conveying support frame (3) and the third conveying support frame (4) are provided with a conveying belt (5).

2. The belt conveyor capable of adjusting a delivery angle according to claim 1, wherein The left and right ends of the first conveying support frame (2) are provided with a plurality of first hinged support plates (21), and the ends of each first hinged support plate (21) are hingedly connected to one end of the second conveying support frame (3) or one end of the third conveying support frame (4).

3. The belt conveyor capable of adjusting a conveying angle according to claim 2, characterized by, One end of the second conveying support frame (3) is provided with a plurality of second hinged support plates (31), and each second hinged support plate (31) is hingedly connected to the inside of the first hinged support plate (21), and the inside of the first hinged support plate (21) and the second hinged support plate (31) is connected with a first hinged roller shaft (32).

4. The belt conveyor capable of adjusting a conveying angle according to claim 3, characterized by, One end of the third conveying support frame (4) is provided with a plurality of third hinged support plates (41), and each third hinged support plate (41) is hingedly connected to the inside of the first hinged support plate (21), and the inside of the first hinged support plate (21) and the third hinged support plate (41) is connected with a second hinged roller shaft (42).

5. The belt conveyor capable of adjusting a conveying angle according to claim 4, wherein The hinged support mechanism (6) comprises a first support plate (61) and a first support column (62), one end of each first support column (62) is connected to the side of the second conveying support frame (3) or the third conveying support frame (4), the other end of each first support column (62) is hingedly connected to one end of the first support plate (61), and the other end of each first support plate (61) is connected to the end of the first hinged roller shaft (32).

6. The belt conveyor device capable of adjusting a conveying angle according to claim 5, wherein The outer side of each first support plate (61) is connected with a limiting support plate (63), and the adjacent limiting support plates (63) are connected with a locking pull belt (64) with elasticity.

7. The belt conveyor device capable of adjusting a conveying angle according to claim 6, characterized by, The ends of the second conveying support frame (3) and the third conveying support frame (4) are provided with a driving roller shaft (7), the conveying belt (5) is connected to the surface of the driving roller shaft (7), and the end of at least one driving roller shaft (7) is connected with a driving motor.

8. The belt conveyor device capable of adjusting a conveying angle according to claim 7, characterized by, The conveying support frame (1) is composed of a plurality of metal profiles fixedly connected with each other, the side of the conveying support frame (1) can be rotatably adjusted and is provided with a plurality of frame support columns (11), and each frame support column (11) is connected to the inside of the first conveying support frame (2).

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