Recycled aggregate conveying belt

Abstract

The recycled aggregate conveying belt comprises a bottom plate, a supporting plate is fixedly connected to the right side of the top of the bottom plate, a motor is fixedly connected to the front side of the top of the supporting plate, a driving roller is rotationally connected to the rear side of the top of the supporting plate, an output shaft of the motor is fixedly connected with the driving roller, and a first telescopic rod is fixedly connected to the left side of the top of the bottom plate; the top of the bottom plate is fixedly connected with a second telescopic rod, the top of the second telescopic rod is fixedly connected with a connecting plate, the tensioning of the conveying belt is adjusted through the adjusting roller, the driven roller can vertically move upwards, and after the height of the discharging end of the conveying belt is adjusted, the conveying belt is driven to move upwards. Under the condition that the falling position of the aggregate is not changed, the aggregate can fall to the original position all the time before and after adjustment, then the falling position of the aggregate corresponds to the original position after adjustment, and the problem that the discharging position of the aggregate does not correspond to the original position before and after height adjustment is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete processing equipment, in particular to a recycled aggregate conveyor belt. Background Art

[0002] Abandoned concrete aggregates are processed through crushing, cleaning and other processes to form recyclable recycled aggregates. In the existing transportation of recycled aggregates, the height of the aggregate transportation position is adjusted. For example, patent application No. 202321269983.X discloses a recycled aggregate transportation device, including a base, a moving device, a support shaft and a support plate, etc. The external controller operates the lifting motor 1 and the lifting motor 2 to rotate to drive the lifting arm 1 and the lifting arm 2 on both sides to adjust their positions. The lifting arm 1 and the lifting arm 2 will drive the supporting baffle 1 and the supporting baffle 2, and the supporting baffle 1 and the supporting baffle 2 will drive the conveying roller 1 and the conveying roller 2, and simultaneously drive the conveyor belt to adjust to a suitable angle, so that the height of the aggregate conveying can be adjusted as needed, which facilitates the transportation of the aggregate.

[0003] The above-disclosed technical solution is to use the feed end of the conveyor belt as the axis, lift the other end of the conveyor belt to make it tilt upward, and achieve the effect of height adjustment. Although this method can adjust the height of the aggregate conveying position, there are the following defects in use: after the discharge end of the conveyor belt is tilted, the position where the aggregate falls from the discharge end does not correspond to the original falling position, and the distance of the unloading position after adjustment will be shortened, resulting in the inability of the aggregate to fall to the original corresponding position during transportation, affecting the transportation effect of the aggregate. If the transportation equipment is moved as a whole and the unloading positions before and after the height adjustment are made corresponding, although the problem of the unloading position can be solved, it will cause the position of the feed end to change, resulting in the problem of difficulty in loading. Therefore, a recycled aggregate conveyor belt is needed to solve the problem of the non-corresponding position of the aggregate unloading before and after the height adjustment. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a recycled aggregate conveyor belt, in which the tension of the conveyor belt is adjusted by an adjusting roller, so that the driven roller can move vertically upward, so that the position where the aggregate falls remains unchanged after the height of the conveyor belt discharge end is adjusted, so that the aggregate can always fall to the original position before and after the adjustment, and then the position where the aggregate falls after adjustment corresponds to the original position, thereby solving the problem of the inconsistent position of the aggregate discharge before and after the height adjustment.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A recycled aggregate conveyor belt comprises a base plate, a support plate is fixedly connected to the right side of the top of the base plate, a motor is fixedly connected to the front side of the top of the support plate, a driving roller is rotatably connected to the rear side of the top of the support plate, an output shaft of the motor is fixedly connected to the driving roller, a telescopic rod 1 is fixedly connected to the left side of the top of the base plate, a movable plate is fixedly connected to the top of the telescopic rod 1, a driven roller is rotatably connected to the rear side of the top of the movable plate, a telescopic rod 2 is fixedly connected to the top of the base plate, a connecting plate is fixedly connected to the top of the telescopic rod 2, an adjusting roller is rotatably connected to the rear side of the connecting plate, and a conveyor belt is commonly connected to the driving roller, the driven roller and the adjusting roller.

[0007] Furthermore, the telescopic rod 1 and the telescopic rod 2 are hydraulic telescopic rods.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The movable plate is driven to move upward by the telescopic rod 1, and the connecting plate is driven to move by the telescopic rod 2. When the position of the active roller is inconvenient, the tension of the conveyor belt is adjusted by the adjusting roller, so that the driven roller can move vertically upward, so that the position of the aggregate falling does not change after the height of the conveyor belt discharge end is adjusted, so that the aggregate can always fall to the original position before and after the adjustment, and the position of the aggregate falling after adjustment corresponds to the original position, which solves the problem of the unloading position of the aggregate in the original solution and the non-corresponding height adjustment before and after, will not affect the transportation effect of the aggregate, and also avoids the need to move the transportation equipment as a whole, so that the loading position will not change.

[0010] 2. The hydraulic telescopic rod is used as the drive. Compared with the existing scheme of adjusting the rotation of two motors, the motor output shaft is avoided from passively rotating under the gravity of the aggregate transported by the conveyor belt, so that the support of the conveyor belt after adjustment is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] In the figure: 1 bottom plate, 2 support plate, 3 motor, 4 active roller, 5 telescopic rod 1, 6 movable plate, 7 driven roller, 8 telescopic rod 2, 9 connecting plate, 10 adjusting roller, 11 conveyor belt. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in 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 them. Based on the embodiments in 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.

[0014] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0015] See attached Figure 1 As shown, a recycled aggregate conveyor belt comprises a base plate 1, a support plate 2 is fixedly connected to the right side of the top of the base plate 1, a motor 3 is fixedly connected to the front side of the top of the support plate 2, a driving roller 4 is rotatably connected to the rear side of the top of the support plate 2, an output shaft of the motor 3 is fixedly connected to the driving roller 4, a telescopic rod 1 5 is fixedly connected to the left side of the top of the base plate 1, a movable plate 6 is fixedly connected to the top of the telescopic rod 1 5, a driven roller 7 is rotatably connected to the rear side of the top of the movable plate 6, a telescopic rod 2 8 is fixedly connected to the top of the base plate 1, a connecting plate 9 is fixedly connected to the top of the telescopic rod 2 8, an adjusting roller 10 is rotatably connected to the rear side of the connecting plate 9, a conveyor belt 11 is commonly connected to the driving roller 4, the driven roller 7 and the adjusting roller 10, and the telescopic rod 1 5 and the telescopic rod 2 8 are hydraulic telescopic rods.

[0016] Working principle: In the utility model, after the concrete aggregate is processed and recycled, when it needs to be transported, the motor 3 is started to drive the active roller 4 to rotate, and the conveyor belt 11 is driven under the tension of the active roller 4, the driven roller 7 and the adjusting roller 10, and then the conveyor belt 11 moves with the rotation of the active roller 4. The upper part of the conveyor belt 11 where the active roller 4 is located is the feeding end area, and the recycled aggregate is placed here. The aggregate moves toward the driven roller 7 along with the conveyor belt 11, and the conveyor belt 11 is located in the driven roller 7 area as the discharging end. The aggregate is transported to the driven roller 7 area and then falls. This continues to transport the aggregate. When adjusting the height of the aggregate discharge, the telescopic rod 8 first drives the connecting plate 9 upward, and the connecting plate 9 drives the adjusting roller 10 upward, and then the adjusting roller 10 no longer presses down on the conveyor belt 11, and the conveyor belt 11 is in a relaxed state at this time, and the telescopic rod 1 5 drives the movable plate 6 upward again, and the movable plate 6 drives the driven roller 7 upward, and the driven roller 7 pushes the discharge end of the conveyor belt 11 vertically upward to adjust the discharge position upward, and finally the telescopic rod 2 8 drives the connecting plate 9 downward, and then the adjusting roller 10 presses down against the inner side of the conveyor belt 11 downward, and the conveyor belt 11 is in a tensioned state at this time, and then the motor 3 is started again, the aggregate can be transported to a higher place, and the driven roller 7 moves vertically, and then the position where the aggregate falls after adjustment corresponds to the original position, which solves the problem of the uncorresponding discharge position and height adjustment of the aggregate in the original solution.

[0017] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0018] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A recycled aggregate conveyor belt, comprising a bottom plate (1), characterized in that: The right side of the top of the bottom plate (1) is fixedly connected to a support plate (2), the front side of the top of the support plate (2) is fixedly connected to a motor (3), the rear side of the top of the support plate (2) is rotatably connected to an active roller (4), the output shaft of the motor (3) is fixedly connected to the active roller (4), the left side of the top of the bottom plate (1) is fixedly connected to a telescopic rod 1 (5), the top of the telescopic rod 1 (5) is fixedly connected to a movable plate (6), the rear side of the top of the movable plate (6) is rotatably connected to a driven roller (7), the top of the bottom plate (1) is fixedly connected to a telescopic rod 2 (8), the top of the telescopic rod 2 (8) is fixedly connected to a connecting plate (9), the rear side of the connecting plate (9) is rotatably connected to an adjusting roller (10), and the active roller (4), the driven roller (7) and the adjusting roller (10) are commonly connected to a conveyor belt (11) through transmission.

2. A recycled aggregate conveyor belt according to claim 1, characterized in that: The telescopic rod 1 (5) and the telescopic rod 2 (8) are hydraulic telescopic rods.

Images