Adjustable supporting device of belt conveyor

Abstract

The utility model discloses an adjustable supporting device of a rubber belt conveyor, which belongs to the technical field of rubber belt conveyors, and adopts the technical scheme that the adjustable supporting device comprises a bottom plate, a rubber belt conveyor body and a servo motor, a first rotating frame is fixedly connected to the bottom of the belt conveyor body, a second rotating frame is rotationally connected to the interior of the first rotating frame, and the bottom of the second rotating frame is fixedly connected with the top of the bottom plate; the traction adjusting mechanism comprises a first rotating shaft, a hook, a hanging ring, a pull rope, a second rotating shaft and an adjusting rod, and the problems that in an existing patent, a belt conveyor body only facilitates upward inclination adjustment, materials are inconvenient to convey downwards, a bottom plate occupies all the positions of the bottom of the belt conveyor body, and the conveying efficiency is high are solved. The rubber belt conveyor body is inconvenient to suspend and erect at a required position, and the use scene is limited.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of adhesive tape conveyer, especially to an adjustable supporting device of adhesive tape conveyer. BACKGROUND

[0002] The adhesive tape conveyer is a kind of mechanical equipment using continuous motion adhesive tape as traction and bearing component, realizes the continuous conveying of material, it is widely used in mining, port, power plant, chemical industry, metallurgy, building material etc., can convey coal, ore, grain, package piece etc.Various bulk or piece goods, with the characteristics such as large conveying capacity, high efficiency, stable operation, simple operation.

[0003] The supporting assembly designed on the existing conveyer does not have adjustable performance, and thus cannot flexibly adjust the conveying angle of the conveyer, and thus cannot meet the use requirements in different scenes, the contact area between the wheel and the ground is small, which will cause the friction between the whole conveyer and the ground to be small, thereby reducing the supporting property of the whole conveyer and the fixing effect between the whole conveyer and the ground;

[0004] The existing patent (announcement number: CN222311694U) an adjustable supporting assembly of adhesive tape conveyer, the utility model is provided with angle adjusting part, and the conveying angle of the adhesive tape conveyer body is conveniently adjusted flexibly, and thus the use requirements in different scenes can be met;Setting up ground supporting component, by controlling the ground supporting plate to move downward and contact with the ground, the friction between the whole conveyer and the ground can be improved, the supporting property of the whole conveyer and the fixing effect between the whole conveyer and the ground are improved.

[0005] For the above problems, the existing patent gives a solution, but the adhesive tape conveyer body in the above patent is only convenient for upward inclination adjustment, inconvenient for downward conveying of materials, and the bottom plate occupies all positions at the bottom of the adhesive tape conveyer body, inconvenient for suspending the adhesive tape conveyer body in the required position, and the use scene is limited.

[0006] Therefore, an adjustable supporting device of adhesive tape conveyer is proposed. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing an adjustable supporting device of adhesive tape conveyer, which can solve the problem that the adhesive tape conveyer body in the existing patent is only convenient for upward inclination adjustment, inconvenient for downward conveying of materials, and the bottom plate occupies all positions at the bottom of the adhesive tape conveyer body, inconvenient for suspending the adhesive tape conveyer body in the required position, and the use scene is limited.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: an adjustable supporting device of adhesive tape conveyer, including bottom plate, adhesive tape conveyer body and servo motor, the left side of adhesive tape convey body bottom is provided with pull adjustment mechanism, the bottom fixedly connected with first rotary table of adhesive tape conveyer body, the inside rotationally connected with second rotary table of first rotary table, the bottom fixedly connected with the top of bottom plate of second rotary table,

[0009] Pull adjustment mechanism includes first pivot, hook, ring, pull rope, second pivot and adjusting rod, the top fixedly connected with the bottom of adhesive tape conveyer body of first pivot, the inside rotationally connected with hook of first pivot, the surface is hung in hook and is hung, the top fixedly connected with ring of pull rope, the bottom fixedly connected with the top of second pivot of pull rope, the inside rotationally connected with second pivot of adjusting rod.

[0010] Preferably, the adjusting rod is movably connected in the inside of the bottom plate, the surface of the adjusting rod is threadedly sleeved with a limiting ring, the top of the limiting ring is in close contact with the bottom of the bottom plate.

[0011] Preferably, the bottom of the adjusting rod is fixedly connected with a limiting block, and the left side of the top of the bottom plate is fixedly connected with a counterweight.

[0012] Preferably, the left side of the adjusting rod is fixedly connected with a limiting rod, the bottom of the limiting rod passes through the bottom plate and extends to the bottom of the bottom plate, and the limiting rod is movably connected in the inside of the bottom plate.

[0013] Preferably, the bottom of the bottom plate is provided with a limiting mechanism, the limiting mechanism includes a pull ring, an elastic pressing plate and a rubber anti-skid block, the top of the pull ring is fixedly connected with the bottom of the elastic pressing plate, the top of the elastic pressing plate is fixedly connected with the bottom of the bottom plate, the surface of the rubber anti-skid block is fixedly connected with the surface of the elastic pressing plate, and the top of the rubber anti-skid block is in close contact with the bottom of the limiting ring.

[0014] Preferably, the bottom of the bottom plate is provided with a limiting mechanism, the limiting mechanism includes a pull ring, an elastic pressing plate and a rubber anti-skid block, the top of the pull ring is fixedly connected with the bottom of the elastic pressing plate, the top of the elastic pressing plate is fixedly connected with the bottom of the bottom plate, the surface of the rubber anti-skid block is fixedly connected with the surface of the elastic pressing plate, and the top of the rubber anti-skid block is in close contact with the bottom of the limiting ring.

[0015] Preferably, the bottom of the bottom plate is provided with a limiting mechanism, the limiting mechanism includes a pull ring, an elastic pressing plate and a rubber anti-skid block, the top of the pull ring is fixedly connected with the bottom of the elastic pressing plate, the top of the elastic pressing plate is fixedly connected with the bottom of the bottom plate, the surface of the rubber anti-skid block is fixedly connected with the surface of the elastic pressing plate, and the top of the rubber anti-skid block is in close contact with the bottom of the limiting ring.

[0016] Preferably, the surface of the guide plate is coated with a silicone polymer coating.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1、The present application sets up the pulling adjusting mechanism, so that the rubber belt conveyor body can be inclined at different angles upward and downward, so that the rubber belt conveyor body can convey the material upward and downward, solves the problem that the rubber belt conveyor body in the existing patent is only convenient for upward inclination adjustment and inconvenient for downward conveying of the material;

[0019] 2、The present application sets up the limiting mechanism, and the elastic pressing plate presses the elastic anti-skid block to be in close contact with the surface of the limiting ring, so as to limit the limiting ring, avoid the accidental rotation of the limiting ring due to the vibration of the rubber belt conveyor body during work, and cause the change of the inclination angle of the rubber belt conveyor body. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the adjustable supporting device of the rubber belt conveyor of the utility model;

[0021] Figure 2 It is the three-dimensional connection schematic diagram of the pulling adjusting mechanism in the utility model;

[0022] Figure 3 It is the three-dimensional structure schematic diagram of the bottom plate bottom in the utility model;

[0023] Figure 4 It is the three-dimensional connection schematic diagram of the limiting mechanism in the utility model;

[0024] Figure 5 It is the three-dimensional exploded schematic diagram of the rubber belt conveyor body and the guide plate in the utility model;

[0025] Figure 6 It is the three-dimensional structure schematic diagram of the supporting leg in the utility model.

[0026] In the drawing, 1, bottom plate; 2, supporting leg; 3, positioning hole; 4, rubber belt conveyor body; 5, guide plate; 6, servo motor; 7, pulling adjusting mechanism; 701, first rotating shaft; 702, hook; 703, hanging ring; 704, pull rope; 705, second rotating shaft; 706, adjusting rod; 8, counterweight; 9, limiting mechanism; 901, pull ring; 902, elastic pressing plate; 903, rubber anti-skid block; 10, first rotating frame; 11, second rotating frame; 12, limiting block; 13, limiting rod; 14, limiting ring. DETAILED DESCRIPTION

[0027] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] Please refer to Figures 1-6 The present application provides a technical scheme:

[0029] The adjustable supporting device of the rubber belt conveyor comprises a bottom plate 1, a rubber belt conveyor body 4 and a servo motor 6, the left side of the bottom of the rubber belt conveyor body 4 is provided with a pulling adjusting mechanism 7, the bottom of the rubber belt conveyor body 4 is fixedly connected with a first rotating frame 10, the inside of the first rotating frame 10 is rotatably connected with a second rotating frame 11, and the bottom of the second rotating frame 11 is fixedly connected with the top of the bottom plate 1.

[0030] The pulling adjusting mechanism 7 comprises a first rotating shaft 701, a hook 702, a hanging ring 703, a pull rope 704, a second rotating shaft 705 and an adjusting rod 706, the top of the first rotating shaft 701 is fixedly connected with the bottom of the rubber belt conveyor body 4, the hook 702 is rotatably connected in the inside of the first rotating shaft 701, the hanging ring 703 is hung on the surface of the hook 702, the top of the pull rope 704 is fixedly connected with the bottom of the hanging ring 703, the bottom of the pull rope 704 is fixedly connected with the top of the second rotating shaft 705, and the adjusting rod 706 is rotatably connected in the inside of the second rotating shaft 705.

[0031] In the embodiment: by pulling the pull ring 901, the elastic pressing plate 902 drives the rubber anti-skid block 903 to separate from the limiting ring 14, the limiting ring 14 is rotated clockwise, the adjusting rod 706 is driven to descend by the threaded connection with the limiting ring 14, the adjusting rod 706 pulls down the left side of the rubber belt conveyor body 4 through the second rotating shaft 705, the pull rope 704 and the like, the rubber belt conveyor body 4 rotates upward on the right side as the fulcrum at the rotating connection between the first rotating frame 10 and the second rotating frame 11, and the limiting ring 14 is rotated counterclockwise to adjust the adjusting rod 706 to rise, the right side of the rubber belt conveyor body 4 sinks due to gravity to reduce the angle, and the rubber belt conveyor body 4 is kept stable by its own gravity, realizing the high-low conveying of materials, the counterweight 8 increases the weight of the left side of the bottom plate 1 to prevent the bottom plate 1 from falling due to the weight of the materials, the limiting rod 13 ensures that the adjusting rod 706 only moves vertically, the pull ring 901 is loosened after the adjustment is completed, the elastic pressing plate 902 is reset to make the rubber anti-skid block 903 adhere to the bottom of the limiting ring 14, avoiding the change of the angle due to the self-rotation caused by vibration, in addition, the space on the right side of the bottom of the rubber belt conveyor body 4 facilitates the suspension erection or the crossing of obstacles, improving the use convenience, solving the problem that the rubber belt conveyor body in the existing patent is only convenient for upward inclination adjustment and inconvenient for downward conveying of materials, and the bottom plate 1 occupies the entire position of the bottom of the rubber belt conveyor body, which is not convenient for the suspension erection of the rubber belt conveyor body at the required position, the practical scene is limited, and the vibration generated during the work of the rubber belt conveyor body easily causes the accidental rotation of the hand wheel and the bidirectional screw rod, resulting in that the bottom plate is not close enough to the ground, thereby affecting the stability of the rubber belt conveyor body.

[0032] Specifically, as shown in Figure 1 and Figure 3 , the adjusting rod 706 is movably connected inside the bottom plate 1, and the surface of the adjusting rod 706 is threadedly sleeved with the limiting ring 14, and the top of the limiting ring 14 is in close contact with the bottom of the bottom plate 1.

[0033] Specifically, as shown in Figure 2 and Figure 3 , the bottom of the adjusting rod 706 is fixedly connected with the limiting block 12, and the left side of the top of the bottom plate 1 is fixedly connected with the counterweight 8.

[0034] Specifically, as shown in Figure 2 and Figure 3 , the left side of the adjusting rod 706 is fixedly connected with the limiting rod 13, the bottom of the limiting rod 13 penetrates through the bottom plate 1 and extends to the bottom of the bottom plate 1, and the limiting rod 13 is movably connected inside the bottom plate 1.

[0035] In the embodiment: by the limiting ring 14 threaded on the surface of the adjusting rod 706, when the limiting ring 14 is rotated, the adjusting rod 706 can move, the limiting block 12 can avoid the limiting ring 14 from being separated from the adjusting rod 706, and the counterweight 8 can increase the weight on the left side of the bottom plate 1, so that the bottom plate 1 is prevented from being tilted when the weight of the conveyed material increases, and the limiting rod 13 is movably connected in the inside of the bottom plate 1, so that when the limiting ring 14 is rotated, the adjusting rod 706 does not rotate, and the adjusting rod 706 only moves in the up-down direction.

[0036] Specifically, as shown in Figure 3 and Figure 4 , the bottom of the bottom plate 1 is provided with a limiting mechanism 9, the limiting mechanism 9 includes a pull ring 901, an elastic pressing plate 902 and a rubber anti-skid block 903, the top of the pull ring 901 is fixedly connected with the bottom of the elastic pressing plate 902, the top of the elastic pressing plate 902 is fixedly connected with the bottom of the bottom plate 1, and the surface of the rubber anti-skid block 903 is fixedly connected with the surface of the elastic pressing plate 902.

[0037] Specifically, as shown in Figure 6 , the four corners of the bottom of the bottom plate 1 are fixedly connected with support legs 2, and the inside of each support leg 2 is provided with a positioning hole 3.

[0038] In the embodiment: by the elastic pressing plate 902 pressing the rubber anti-skid block 903, the rubber anti-skid block 903 is in close contact with the surface of the limiting ring 14, so that the limiting ring 14 is limited, and the problem that the limiting ring 14 is accidentally rotated due to vibration generated when the belt conveyor body 4 works before limiting, and the angle of the belt conveyor body 4 changes, is avoided, the support legs 2 can stably support the bottom plate 1, and the bottom plate 1 can be stably fixed by using external bolts passing through the positioning holes 3.

[0039] Specifically, as shown in Figure 5 , the right side of the belt conveyor body 4 is provided with a guide plate 5, and the guide plate 5 is rotatably connected in the inside of the belt conveyor body 4.

[0040] Specifically, as shown in Figure 5 , the surface of the guide plate 5 is coated with a silicone polymer coating.

[0041] In the embodiment: the guide plate 5 is coated with a silicone polymer coating, the surface is smooth, the adhesion of the material on the guide plate 5 is reduced, the material can be more smoothly guided to the target position, and the material is prevented from falling due to the height of the belt conveyor body 4.

[0042] Work principle: by moving the base plate 1 to the position where it is needed to use, the supporting leg 2 can support the base plate 1, and the outer bolt can be used to fix the base plate 1 by passing through the positioning hole 3. By pulling the pull ring 901, the elastic pressing plate 902 drives the rubber anti-skid block 903 to separate from the limiting ring 14, and then the limiting ring 14 is rotated clockwise. Through the threaded connection between the limiting ring 14 and the adjusting rod 706, the adjusting rod 706 can be driven to descend. The adjusting rod 706 is movably connected with the rubber belt conveyor body 4 through the second rotating shaft 705, the pull rope 704, the hanging ring 703 and the hook 702. The descending adjusting rod 706 can pull the left side of the rubber belt conveyor body 4 downward. At this time, the left side of the rubber belt conveyor body 4 is pulled upward, and the rubber belt conveyor body 4 is tilted upward at the rotating connection between the first rotating frame 10 and the second rotating frame 11. The limiting ring 14 is counterclockwise, and the adjusting rod 706 rises. At this time, the right side of the rubber belt conveyor body 4 sinks due to gravity, and the angle decreases. The rubber belt conveyor body 4 can be conveniently used to convey materials to high and low places. The counterweight 8 increases the weight of the left side of the base plate 1 to prevent the base plate 1 from toppling when the weight of the conveyed material increases. The limiting rod 13 limits the horizontal displacement of the adjusting rod 706 to ensure that the adjusting rod 706 only moves in the vertical direction. After adjusting the inclination angle of the rubber belt conveyor body 4, loosen the pull ring 901, and the elastic pressing plate 902 is reset by its own elastic force, so that the rubber anti-skid block 903 tightly fits the bottom of the limiting ring 14, preventing the limiting ring 14 from rotating due to factors such as vibration caused by the work of the rubber belt conveyor body 4 after the adjusting rod 706 is adjusted, ensuring the angle of the rubber belt conveyor body 4 is fixed. The guide plate 5 is coated with silicone polymer paint, which is smooth and can reduce the adhesion of materials on the guide plate 5, making it easier to guide materials to the target position. It can also prevent materials from falling due to the height of the rubber belt conveyor body 4. The right side of the rubber belt conveyor body 4 has a certain space, which can be used to suspend the rubber belt conveyor body 4 or cross obstacles, improving convenience and solving the problem that the rubber belt conveyor body in the existing patent can only be conveniently adjusted to tilt upward, but cannot conveniently convey materials downward. The base plate 1 occupies the entire position of the rubber belt conveyor body, which is not convenient for suspending the rubber belt conveyor body at the desired position, and the use scene is limited.

[0043] It should be noted that the rubber belt conveyor body 4 is a mature technology that has been published, and will not be described here. In this application, the position of the rubber belt conveyor body 4 can be balanced, and the counterweight 8 can increase the weight on the top of the base plate 1 to further improve the stability of the rubber belt conveyor body 4.

[0044] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable support device of a belt conveyor, comprising a base plate (1), a belt conveyor body (4) and a servo motor (6), characterized in that: The left side of the bottom of the belt conveyor body (4) is provided with a pulling adjusting mechanism (7), the bottom of the belt conveyor body (4) is fixedly connected with a first rotating frame (10), the inside of the first rotating frame (10) is rotatably connected with a second rotating frame (11), and the bottom of the second rotating frame (11) is fixedly connected with the top of the bottom plate (1). The pulling adjusting mechanism (7) comprises a first rotating shaft (701), a hook (702), a hanging ring (703), a pull rope (704), a second rotating shaft (705) and an adjusting rod (706), the top of the first rotating shaft (701) is fixedly connected with the bottom of the belt conveyor body (4), the hook (702) is rotatably connected in the inside of the first rotating shaft (701), the hanging ring (703) is hung on the surface of the hook (702), the top of the pull rope (704) is fixedly connected with the bottom of the hanging ring (703), the bottom of the pull rope (704) is fixedly connected with the top of the second rotating shaft (705), and the adjusting rod (706) is rotatably connected in the inside of the second rotating shaft (705).

2. An adjustable support device for a belt conveyor as claimed in claim 1, characterized in that: The adjusting rod (706) is movably connected in the inside of the bottom plate (1), and the surface of the adjusting rod (706) is threadedly sleeved with a limiting ring (14) in tight contact with the bottom of the bottom plate (1).

3. An adjustable support device for a belt conveyor as defined in claim 1, wherein: The bottom of the adjusting rod (706) is fixedly connected with a limiting block (12), and the left side of the top of the bottom plate (1) is fixedly connected with a counterweight (8).

4. An adjustable support device for a belt conveyor as defined in claim 1, wherein: The left side of the adjusting rod (706) is fixedly connected with a limiting rod (13), the bottom of the limiting rod (13) penetrates through the bottom plate (1) and extends to the bottom of the bottom plate (1), and the limiting rod (13) is movably connected in the inside of the bottom plate (1).

5. An adjustable support device for a belt conveyor as defined in claim 1, wherein: The bottom of the bottom plate (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a pull ring (901), an elastic pressing plate (902) and a rubber anti-skid block (903), the top of the pull ring (901) is fixedly connected with the bottom of the elastic pressing plate (902), the top of the elastic pressing plate (902) is fixedly connected with the bottom of the bottom plate (1), the surface of the rubber anti-skid block (903) is fixedly connected with the surface of the elastic pressing plate (902), and the top of the rubber anti-skid block (903) is in tight contact with the bottom of the limiting ring (14).

6. An adjustable support device for a belt conveyor as defined in claim 1, wherein: The bottom of the bottom plate (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a pull ring (901), an elastic pressing plate (902) and a rubber anti-skid block (903), the top of the pull ring (901) is fixedly connected with the bottom of the elastic pressing plate (902), the top of the elastic pressing plate (902) is fixedly connected with the bottom of the bottom plate (1), the surface of the rubber anti-skid block (903) is fixedly connected with the surface of the elastic pressing plate (902), and the top of the rubber anti-skid block (903) is in tight contact with the bottom of the limiting ring (14).

7. An adjustable support device for a belt conveyor as defined in claim 1, wherein: The bottom of the bottom plate (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a pull ring (901), an elastic pressing plate (902) and a rubber anti-skid block (903), the top of the pull ring (901) is fixedly connected with the bottom of the elastic pressing plate (902), the top of the elastic pressing plate (902) is fixedly connected with the bottom of the bottom plate (1), the surface of the rubber anti-skid block (903) is fixedly connected with the surface of the elastic pressing plate (902), and the top of the rubber anti-skid block (903) is in tight contact with the bottom of the limiting ring (14).

8. An adjustable support device for a belt conveyor as claimed in claim 7, wherein: The bottom of the bottom plate (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a pull ring (901), an elastic pressing plate (902) and a rubber anti-skid block (903), the top of the pull ring (901) is fixedly connected with the bottom of the elastic pressing plate (902), the top of the elastic pressing plate (902) is fixedly connected with the bottom of the bottom plate (1), the surface of the rubber anti-skid block (903) is fixedly connected with the surface of the elastic pressing plate (902), and the top of the rubber anti-skid block (903) is in tight contact with the bottom of the limiting ring (14). The bottom of the bottom plate (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a pull ring (901), an elastic pressing plate (902) and a rubber anti-skid block (903), the top of the pull ring (901) is fixedly connected with the bottom of the elastic pressing plate (902), the top of the elastic pressing plate (902) is fixedly connected with the bottom of the bottom plate (1), the surface of the rubber anti-skid block (903) is fixedly connected with the surface of the elastic pressing plate (902), and the top of the rubber anti-skid block (903) is in tight contact with the bottom of the limiting ring (14). The bottom of the bottom plate (1) is provided with a limiting mechanism (9), the limiting mechanism (9) comprises a pull ring (901), an elastic pressing plate (902) and a rubber anti-skid block (903), the top of the pull ring (901) is fixedly connected with the bottom of the elastic pressing plate (902), the top of the elastic pressing plate (902) is fixedly connected with the bottom of the bottom plate (1), the surface of the rubber anti-skid block (903) is fixedly connected with the surface of the elastic pressing plate (902), and the top of the rubber anti-skid block (903) is in tight contact with the bottom of the limiting ring (14).

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