Chain type belt conveyor

Abstract

The utility model discloses a chain type rubber belt conveyor, including equipment frame, sprocket roller, gear motor, rubber chain belt, equipment casing, lock material flashboard, said equipment frame is fixed on the ground or support, sprocket roller is installed on equipment support, sprocket roller includes roller, central shaft and sprocket, roller and central shaft are connected into one piece, and the lock material flashboard is fixed on the equipment frame. Chain wheels are arranged at the two ends of the roller and connected with a center shaft, the two ends of the center shaft are erected on an equipment rack so that the roller can rotate, the rubber chain belt comprises a thick rubber belt, a spring steel rod and a roller chain, and the spring steel rod is vulcanized in the thick rubber belt. Through the integral sealing shell, dust is thoroughly prevented from overflowing, and meanwhile the internal structure of the chain type belt conveyor is optimized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical equipment field especially relates to a chain type adhesive tape conveyer. BACKGROUND

[0002] The chain type adhesive tape conveyer is the equipment for bulk material conveying, relative to the ordinary belt conveyer, the structural feature of the chain type adhesive tape conveyer is large conveying capacity, stable running speed, large installation angle, no deviation, low maintenance rate, can prevent belt breakage, no reversing, easy to realize multi-angle conveying etc. It is a kind of conveying equipment with high safety performance, high efficiency, economical operation and excellent performance, especially suitable for coal industry.

[0003] Since the belt of the chain type adhesive tape conveyer is directly connected with the chain on both sides, the transverse tension is larger than that of the ordinary belt, the belt is less concave, and the dust is easy to overflow from both sides.

[0004] The existing technology generally adds a baffle between the belt and the chain to block the bulk material and dust, but since the belt is curved and deformed during work, a whole baffle cannot be used, and a split baffle avoids gaps and completely prevents dust overflow, affecting the use environment of the equipment. SUMMARY

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a chain type adhesive tape conveyer, which completely prevents dust overflow through a whole sealing shell, and optimizes the internal structure of the chain type adhesive tape conveyer.

[0006] To achieve the above object, the utility model adopts the following technical scheme: a chain type adhesive tape conveyer, including equipment rack, chain wheel roller, speed reducer motor, adhesive tape, equipment shell, lock material gate, the equipment rack is fixed on the ground or support, the chain wheel roller is installed on the equipment support, and the chain wheel roller includes a roller, a center shaft and a chain wheel, the roller is connected with the center shaft to form a whole, both ends of the roller are provided with the chain wheel, the chain wheel is connected with the center shaft, the center shaft is arranged on the equipment rack at both ends to make the roller rotatable, the adhesive tape includes thick adhesive tape, spring steel bar and roller chain, the spring steel bar is vulcanized in the thick adhesive tape, the roller chain is connected on the spring steel bar and arranged on both sides of the thick adhesive tape, and forms a flat structure, the speed reducer motor is fixed on the ground or support, an output shaft of the speed reducer motor is connected with at least one center shaft of the chain wheel roller, the adhesive tape is wound around the roller of the chain wheel roller, the roller chain of the adhesive tape is embedded on the chain wheel, and the equipment rack is provided with the equipment shell, and the lock material gate is arranged above the equipment shell.

[0007] In the above technical scheme, the equipment shell is provided with a chute and a material guide groove.

[0008] In the above technical scheme, the speed reducer of the speed reducer motor adopts a helical gear structure.

[0009] In the technical scheme, the output shaft of the speed reducer motor is connected with the central shaft through a shaft coupling.

[0010] In the technical scheme, a group of supporting rollers is arranged between the two rollers, and the group of supporting rollers is arranged upward to support the weight of the material on the rubber chain belt.

[0011] The beneficial effects of the utility model are: 1. The integrated equipment shell reduces dust overflow and improves the equipment working environment; 2. The material blocking plate of the general chain type rubber belt conveyor is removed, the internal structure is simplified, and the equipment itself is more simple and durable; 3. The output shaft of the speed reducer motor is directly connected with the chain wheel roller responsible for driving, and the structure is more reliable after simplification, and the failure points are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural front view of the utility model.

[0013] Figure 2 It is a structural side view of the utility model.

[0014] Figure 3 It is a structural top view of the utility model.

[0015] Figure 4 It is a schematic view of the middle rubber chain. Figure 3

[0016] Wherein: 1. Equipment rack, 2. Chain wheel roller, 3. Speed reducer motor, 4. Rubber chain belt, 5. Equipment shell, 6. Material locking gate, 7. Group of supporting rollers, 2.1. Chain wheel, 2.2. Roller, 2.3. Central shaft, 4.1. Thick rubber belt, 4.2. Spring steel rod, 4.3. Roller chain. DETAILED DESCRIPTION

[0017] The utility model will be further described below in combination with the drawings and specific embodiments.

[0018] For example, Figures 1 to 4 ​The chain type rubber belt conveyor shown in the figure comprises a device rack 1, a chain wheel roller 2, a speed reducer motor 3, a rubber chain belt 4, a device shell 5 and a material locking gate 6, the device rack 1 is fixed on the ground or a support, the chain wheel roller 2 is installed on the device rack 1, the chain wheel roller 2 comprises a roller 2.2, a central shaft 2.3 and a chain wheel 2.1, the roller 2.2 is connected with the central shaft 2.3 as a whole, the chain wheel 2.1 is arranged at the two ends of the roller 2.2, the chain wheel 2.1 is connected with the central shaft 2.3, the central shaft 2.3 is arranged on the device rack 1 at the two ends to make the roller 2.2 rotatable, the rubber chain belt 4 comprises a thick rubber belt 4.1, a spring steel rod 4.2 and a roller chain 4.3, the spring steel rod 4.2 is vulcanized in the thick rubber belt 4.1, the roller chain 4.3 is connected with the spring steel rod 4.2 and arranged on the two sides of the thick rubber belt 4.1 to form a flat structure, the speed reducer motor 3 is fixed on the ground or the support, the output shaft of the speed reducer motor 3 is connected with at least one central shaft 2.3 of the chain wheel roller 2, the rubber chain belt 4 is arranged around the roller 2.2 of the chain wheel roller 2, the roller chain 4.3 of the rubber chain belt 4 is embedded in the chain wheel 2.1, the device rack 1 is provided with the device shell 5, and the material locking gate 6 is arranged above the device shell 5.

[0019] The device shell is a metal thin-walled structure and is fixed on the device rack, and the material locking gate 6 is arranged on the top of the device shell.

[0020] In operation, the speed reducer motor is started, the output shaft of the speed reducer motor drives the chain wheel roller to rotate, the chain wheel drives the roller chain to rotate, the roller chain pulls the thick belt, the roller and the supporting roller group make the thick belt keep a ring shape, and the thick belt transports the material from one end of the rubber chain belt to the other end.

[0021] In the above technical scheme, the device shell 5 is provided with a chute and a material guide groove.

[0022] The material guiding and conveying are realized through the device shell 5, the integration of the device functions is realized, and the dust overflow is reduced.

[0023] In the above technical scheme, the speed reducer of the speed reducer motor 3 adopts a helical gear structure.

[0024] In the above technical scheme, the output shaft of the speed reducer motor 3 is connected with the central shaft 2.3 through a shaft coupling.

[0025] In the above technical scheme, the two rollers 2.2 are provided with a group of supporting rollers 7, the group of supporting rollers 7 are upwardly arranged, used for bearing the weight of the material on the rubber chain belt, and prolonging the use time of the thick rubber belt.

[0026] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A chain and belt conveyor characterized by: The device frame is fixed on the ground or support, the chain wheel roller is installed on the device support, the chain wheel roller comprises a roller, a center shaft and a chain wheel, the roller is connected with the center shaft as a whole, both ends of the roller are provided with the chain wheel, the chain wheel is connected with the center shaft, the center shaft is arranged on the device frame, so that the roller can rotate, the rubber chain belt comprises a thick rubber belt, spring steel rods and roller chains, the spring steel rods are vulcanized in the thick rubber belt, the roller chains are connected with the spring steel rods and arranged on both sides of the thick rubber belt, forming a flat structure, the reduction motor is fixed on the ground or support, the output shaft of the reduction motor is connected with at least one center shaft of the chain wheel roller, the rubber chain belt is wound around the roller of the chain wheel roller, the roller chain of the rubber chain belt is embedded in the chain wheel, the device frame is provided with the device shell, and the material locking gate is arranged above the device shell.

2. The chain belt conveyor of claim 1, wherein: The device shell is provided with a chute and a material guide groove.

3. The chain belt conveyor of claim 1, wherein: The reduction machine of the reduction motor adopts a helical gear structure.

4. The chain belt conveyor of claim 1, wherein: The output shaft of the reduction motor is connected with the center shaft through a shaft coupling.

5. The chain belt conveyor of claim 1, wherein: A roller group is arranged between the two rollers, the roller group is arranged upwardly and used for bearing the weight of the material on the rubber chain belt.

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