Conveyor belt capable of effectively preventing materials from falling

Abstract

The utility model discloses a conveyor belt capable of effectively preventing materials from falling, which comprises a frame body, the inner wall of the frame body is provided with a sliding chute, the inner wall of the sliding chute is movably connected with a push plate, the inner wall of the frame body is fixedly connected with a scraper, the inner wall of the outer surface of the frame body is provided with a support roller, and the support roller is fixedly connected with the push plate. According to the conveying belt capable of effectively preventing the materials from falling off, in the process that the upward surface of the conveying belt rotates to the lower portion, a scraping piece makes contact with the surface of the conveying belt body, the materials attached to the conveying belt are scraped off, and the scraped-off materials fall into the bottom space of the frame body under the action of a material guiding plate; and after a certain amount of materials are stacked, the servo motor can be started to drive the screw rod to rotate, so that the push plate moves to push the materials to the other side of the frame body, the materials can be conveniently taken away subsequently and put into use again, the bottom space of the frame body can be utilized to collect the scraped materials, and the situation that the materials fall on the ground to increase the subsequent cleaning workload is avoided.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt technology, and in particular to a conveyor belt that can effectively prevent materials from falling. Background Technology

[0002] In daily production, conveyor devices are generally used to transport materials. Conveyor belts are widely used in agriculture, mining and industrial enterprises and transportation industries. They are characterized by simple use, easy maintenance and low transportation costs. They can reduce transportation costs and save manpower and resources. This not only reduces the workload of workers, but also speeds up the feeding speed, thereby improving production efficiency.

[0003] A search revealed a Chinese utility model patent publication, CN206969513U, which discloses a conveyor belt designed to prevent material from falling. Through lower and upper baffles, it effectively avoids the instability and easy falling of items. The protective railing tightly encloses and protects the items, solving the problem of unstable and scattered items on traditional conveyor belts. When conveying powdery or granular materials, existing conveyor belts often leave powdery or granular material adhering to their surface. When the conveyor belt rotates from its upward position to its downward position, this adhering powdery or granular material falls to the ground. This requires cleaning up the fallen material, which cannot be reused after cleaning, resulting in resource waste. Therefore, a conveyor belt that prevents material from falling and can collect adhering material is needed. Utility Model Content

[0004] The main objective of this invention is to provide a conveyor belt that can effectively prevent materials from falling, thereby effectively solving the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A conveyor belt that can effectively prevent materials from falling includes a frame, a groove is provided on the inner wall of the frame, a push plate is movably connected to the inner wall of the groove, a scraper is fixedly connected to the inner wall of the frame, a support roller is provided on the inner wall of the outer surface of the frame, a conveyor belt body is provided on the outer surface of the support roller, and an anti-fall frame is fixedly connected to the upper surface of the frame.

[0007] In order to achieve the effect of driving the rotating shaft to rotate, as a conveyor belt that can effectively prevent materials from falling, both ends of the supporting rotating roller are fixedly connected to bevel gear one, and bevel gear two is meshed with the outer surface of bevel gear one.

[0008] In order to provide power for the rotation of the transmission roller, as a conveyor belt that can effectively prevent materials from falling, the inner wall of the bevel gear two is fixedly connected to a rotating shaft, and the top end of the rotating shaft is fixedly connected to a drive wheel.

[0009] In order to achieve the effect of transmitting power, as a conveyor belt that can effectively prevent materials from falling, the inner wall of the drive wheel is covered with a belt, and the inner wall of the belt is covered with a driven wheel.

[0010] In order to achieve the effect of driving the anti-drop guide belt to rotate, as a conveyor belt that can effectively prevent materials from falling, the inner wall of the driven wheel is fixedly connected to a transmission roller, and the outer surface of the transmission roller is provided with an anti-drop guide belt.

[0011] In order to achieve the effect of guiding the scraped material into the frame, as a conveyor belt that can effectively prevent material from falling, the outer surface of the anti-fall frame is fixedly connected to a support block, and the inner wall of the frame is fixedly connected to a guide plate.

[0012] In order to provide power for the rotation of the screw, as a conveyor belt that can effectively prevent materials from falling, the front of the frame is fixedly connected to a bottom frame, a servo motor is fixedly connected to one side of the bottom frame, and the output end of the servo motor is fixedly connected to the screw.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This conveyor belt, which effectively prevents materials from falling, utilizes a frame, chute, push plate, scraper, support roller, conveyor body, and anti-fall frame. As the conveyor belt rotates from its upward surface to its downward surface, the scraper contacts the surface of the conveyor body, scraping off the material adhering to the conveyor belt. The scraped material falls into the bottom space of the frame under the action of the guide plate. After a certain amount of material accumulates, the servo motor can be activated to drive the screw to rotate, causing the push plate to move and push the material to the other side of the frame, making it convenient to remove the material for reuse. This allows the bottom space of the frame to collect the scraped material, preventing it from falling to the ground and increasing the workload of subsequent cleaning, while also preventing material contamination and avoiding resource waste.

[0015] 2. This conveyor belt, which effectively prevents materials from falling, utilizes a combination of bevel gear one, bevel gear two, a rotating shaft, a drive wheel, a belt, a driven wheel, a transmission roller, and an anti-fall guide belt. During material transport, the support roller drives the main body of the conveyor belt to rotate and transport the material. Bevel gear one drives bevel gear two to rotate, causing the rotating shaft to rotate. Under the transmission of the drive wheel, belt, and driven wheel, the transmission roller rotates, driving the anti-fall guide belt to rotate, thus cooperating with the conveyor belt to transport the material. This prevents materials from falling off the conveyor belt and avoids any material getting stuck at the baffles, ensuring smooth material transport. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of a conveyor belt that can effectively prevent materials from falling, according to Embodiment 1 of this utility model.

[0017] Figure 2 This is a rear-view isometric structural diagram of a conveyor belt that can effectively prevent material from falling, according to Embodiment 1 of this utility model.

[0018] Figure 3 This is a right-view isometric structural diagram of a conveyor belt that can effectively prevent materials from falling, according to Embodiment 1 of this utility model.

[0019] Figure 4 This is a front cross-sectional view of a conveyor belt that can effectively prevent materials from falling, according to Embodiment 1 of this utility model.

[0020] Figure 5 This is an isometric structural diagram of a pusher plate in a conveyor belt that can effectively prevent materials from falling, according to Embodiment 1 of this utility model.

[0021] Figure 6 This is an isometric structural diagram of an anti-drop frame in a conveyor belt that can effectively prevent materials from falling, according to Embodiment 1 of this utility model.

[0022] In the diagram: 1. Frame; 2. Slide groove; 3. Push plate; 4. Scraper; 5. Support roller; 6. Conveyor belt body; 7. Anti-drop frame; 8. Bevel gear one; 9. Bevel gear two; 10. Shaft; 11. Drive wheel; 12. Belt; 13. Driven wheel; 14. Transmission roller; 15. Support block; 16. Guide plate; 17. Base frame; 18. Servo motor; 19. Screw; 20. Anti-drop guide belt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] like Figure 1-6 As shown, a conveyor belt that can effectively prevent materials from falling includes a frame 1, a groove 2 on the inner wall of the frame 1, a push plate 3 movably connected to the inner wall of the groove 2, a scraper 4 fixedly connected to the inner wall of the frame 1, a support roller 5 on the inner wall of the outer surface of the frame 1, a conveyor belt body 6 on the outer surface of the support roller 5, and an anti-fall frame 7 fixedly connected to the upper surface of the frame 1.

[0026] In practical use, the frame 1, chute 2, push plate 3, scraper 4, support roller 5, conveyor belt body 6, and anti-drop frame 7 are arranged as follows: the top of the inside of the frame 1 is the support roller 5 and the conveyor belt body 6, the bottom of the inside of the frame 1 has a chute 2, the back protrusion of the push plate 3 is located in the chute 2, the front protrusion is inserted into the bottom frame 17 and threadedly connected to the screw 19 inside the bottom frame 17, two anti-drop frames 7 are symmetrically fixed on the frame 1, the scraper 4 is located below the conveyor belt body 6 on one side of the frame 1, and the guide plate 16 is also fixed at this location. When conveying materials, the upward surface of the conveyor belt rotates. During the process of moving downwards, the scraper 4 contacts the surface of the conveyor belt body 6, scraping off the material attached to the conveyor belt. The scraped material falls into the bottom space of the frame 1 under the action of the guide plate 16. After a certain amount of material accumulates, the servo motor 18 can be started to drive the screw 19 to rotate, causing the pusher plate 3 to move and push the material to the other side of the frame 1, making it convenient to remove the material and reuse it. In this way, the bottom space of the frame 1 can be used to collect the scraped material, avoiding the material falling on the ground and increasing the workload of subsequent cleaning, while preventing the material from being contaminated and avoiding resource waste.

[0027] In this embodiment, both ends of the support roller 5 are fixedly connected to bevel gear 8, and bevel gear 9 is meshed with the outer surface of bevel gear 8.

[0028] In practical use, the rotating shaft 10 is driven to rotate by the bevel gear 8 and bevel gear 9.

[0029] In this embodiment, a rotating shaft 10 is fixedly connected to the inner wall of the bevel gear 9, and a drive wheel 11 is fixedly connected to the top of the rotating shaft 10.

[0030] In practical use, the rotating shaft 10 provides power for the rotation of the transmission roller 14.

[0031] In this embodiment, a belt 12 is attached to the inner wall of the drive wheel 11, and a driven wheel 13 is attached to the inner wall of the belt 12.

[0032] In practical use, power is transmitted through the belt 12.

[0033] In this embodiment, a transmission roller 14 is fixedly connected to the inner wall of the driven wheel 13, and an anti-fall guide belt 20 is provided on the outer surface of the transmission roller 14.

[0034] In practical use, the transmission roller 14 drives the anti-fall guide belt 20 to rotate.

[0035] In this embodiment, a support block 15 is fixedly connected to the outer surface of the anti-fall frame 7, and a guide plate 16 is fixedly connected to the inner wall of the frame 1.

[0036] In actual use, the scraped material is guided into the frame 1 by the guide plate 16.

[0037] In this embodiment, a bottom frame 17 is fixedly connected to the front of the frame 1, a servo motor 18 is fixedly connected to one side of the bottom frame 17, and a screw 19 is fixedly connected to the output end of the servo motor 18.

[0038] In practical use, the servo motor 18 is configured to provide power for the rotation of the screw 19.

[0039] Working principle: When conveying materials, the support roller 5 drives the conveyor belt body 6 to rotate and convey materials. The first bevel gear 8 drives the second bevel gear 9 to rotate, causing the shaft 10 to rotate. Under the transmission of the drive wheel 11, belt 12 and driven wheel 13, the transmission roller 14 rotates and drives the anti-drop guide belt 20 to rotate, which together with the conveyor belt conveys materials. As the upward surface of the conveyor belt rotates to the downward surface, the scraper 4 contacts the surface of the conveyor belt body 6 and scrapes off the material attached to the conveyor belt. The scraped material falls into the bottom space of the frame 1 under the action of the guide plate 16. After a certain amount of material is accumulated, the servo motor 18 can be started to drive the screw 19 to rotate, so that the push plate 3 moves to push the material to the other side of the frame 1, which is convenient for subsequent material removal and reuse.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A conveyor belt that effectively prevents materials from falling, comprising a frame (1), characterized in that: The inner wall of the frame (1) is provided with a sliding groove (2), and a push plate (3) is movably connected to the inner wall of the sliding groove (2). A scraper (4) is fixedly connected to the inner wall of the frame (1). A support roller (5) is provided on the inner wall of the outer surface of the frame (1). A conveyor belt body (6) is provided on the outer surface of the support roller (5). An anti-fall frame (7) is fixedly connected to the upper surface of the frame (1).

2. The conveyor belt according to claim 1, which can effectively prevent materials from falling, is characterized in that: Both ends of the support roller (5) are fixedly connected to bevel gear one (8), and bevel gear two (9) is meshed with the outer surface of bevel gear one (8).

3. A conveyor belt that effectively prevents materials from falling as described in claim 2, characterized in that: The inner wall of the second bevel gear (9) is fixedly connected to a rotating shaft (10), and the top end of the rotating shaft (10) is fixedly connected to a drive wheel (11).

4. A conveyor belt that effectively prevents materials from falling as described in claim 3, characterized in that: The inner wall of the driving wheel (11) is connected to a belt (12), and the inner wall of the belt (12) is connected to a driven wheel (13).

5. A conveyor belt that effectively prevents materials from falling as described in claim 4, characterized in that: The inner wall of the driven wheel (13) is fixedly connected to a transmission roller (14), and the outer surface of the transmission roller (14) is provided with an anti-fall guide belt (20).

6. A conveyor belt that effectively prevents materials from falling as described in claim 1, characterized in that: The outer surface of the anti-fall frame (7) is fixedly connected to a support block (15), and the inner wall of the frame (1) is fixedly connected to a guide plate (16).

7. A conveyor belt that effectively prevents materials from falling as described in claim 1, characterized in that: A bottom frame (17) is fixedly connected to the front of the frame (1), a servo motor (18) is fixedly connected to one side of the bottom frame (17), and a screw (19) is fixedly connected to the output end of the servo motor (18).

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