Wheel rail type tubular belt conveyor

Abstract

The utility model belongs to the technical field of material conveying, and relates to a wheel track type tubular belt conveyor which comprises a rack and a conveying rubber belt. A track is arranged on the rack, and an adhesive tape bearing and running mechanism is arranged on the track; the adhesive tape bearing and operating mechanism comprises a wheel set and a bracket mechanism, and the cross section of the bracket mechanism is arc-shaped or U-shaped; the conveying rubber belt is arranged in the bracket mechanism and is supported by the bracket mechanism; the wheel sets are rotationally arranged on the two sides of the bracket mechanism and are in sliding fit with the rails. The track comprises a bearing section track and a return section track which are arranged up and down, and an overturning track connected with the two ends of the bearing section track and the return section track; the adhesive tape bearing and operating mechanisms are arranged on the bearing section track and the return section track according to set intervals, and continuous bearing of the conveying adhesive tape on the bearing section and the return section is achieved. The rubber belt bearing operation mechanism is adopted to replace a carrier roller type forming method to convey materials, operation resistance can be reduced, and energy consumption can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of material conveying and relates to a wheel-rail type tubular belt conveyor. Background Art

[0002] As a common material conveying equipment, tubular belt conveyors are suitable for industries such as cement, coal, metallurgy, and chemicals. They are mainly used in scenarios where the conveying routes are complicated or there are obstacles, dust is not allowed to be generated during the conveying process, and long-distance and ultra-high-altitude conveying is required. Tubular belt conveyors can not only convey materials in a sealed manner, but also meet the requirements of long-distance and high-altitude conveying scenarios. Therefore, tubular belt conveyors are widely used in many industries. With the in-depth promotion of concepts such as energy conservation, environmental protection, and safe production, the application of belt tubular conveyors will become more and more extensive.

[0003] However, traditional tubular belt conveyors mainly use roller forming method, which will cause greater friction between rollers and belts. As the conveying distance increases, more rollers are required, and the friction will increase, which will not only bring more energy consumption, but also increase maintenance costs. Utility Model Content

[0004] In view of this, the purpose of the utility model is to solve the above-mentioned problems and provide a wheel-rail tubular belt conveyor, which adopts a belt-bearing running mechanism instead of a roller-type forming method, which can reduce running resistance, reduce energy consumption, and save construction and operation costs.

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

[0006] A wheel-rail tubular belt conveyor comprises a frame and a conveying belt; the frame is provided with a track, and the track is provided with a belt carrying and running mechanism; the belt carrying and running mechanism comprises a wheel set and a bracket mechanism, and the cross section of the bracket mechanism is arc-shaped or U-shaped; the conveying belt is arranged in the bracket mechanism and supported by the bracket mechanism; the wheel set is rotatably arranged on both sides of the bracket mechanism and slidably cooperates with the track;

[0007] The track includes a load-bearing section track and a return section track arranged up and down, and a flip track connecting the two ends of the load-bearing section track and the return section track; the belt carrying and running mechanism is arranged on the load-bearing section track and the return section track at a set interval to realize continuous loading of the conveyor belt in the load-bearing section and the return section.

[0008] Furthermore, a head assembly and a tail assembly are respectively provided at both ends of the frame, a tensioning device and a forming device located in the return section are sequentially provided between the head assembly and the frame; a forming device located in the bearing section is provided between the tail assembly and the frame.

[0009] Furthermore, one end of the frame having the head assembly is also provided with a driving device to drive the conveyor belt to operate.

[0010] Furthermore, a plurality of the wheel sets are spaced apart on both sides of the bracket mechanism along the axis direction of the bracket mechanism.

[0011] The beneficial effects of the utility model are:

[0012] The wheel-rail tubular belt conveyor in the utility model adopts a belt-bearing running mechanism instead of a roller-type forming method to transport materials, which can reduce running resistance, reduce energy consumption, save construction and operation costs, improve economy, and improve transportation efficiency; at the same time, it optimizes the existing forming mode of tubular belt conveyors, and helps the transportation industry to operate safely, greenly, and low-carbon.

[0013] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be described in detail below in conjunction with the accompanying drawings, in which:

[0015] Figure 1 It is an overall schematic diagram of the wheel-rail type tubular belt conveyor in the utility model.

[0016] Figure 2 Schematic diagram of the U-shaped bracket mechanism.

[0017] Figure 3 Schematic diagram of the bracket mechanism with an arc-shaped structure.

[0018] Figure 4 This is a schematic diagram of the operation of the conveyor belt in the frame.

[0019] Figure 5 This is a partial enlarged view of the belt-bearing running mechanism.

[0020] Figure 6 Schematic diagram of the flip track.

[0021] Figure numerals: 1-conveying belt; 2-belt carrying running mechanism; 3-track; 4-turning track; 5-frame; 6-head assembly; 7-tail assembly; 8-forming device; 9-tensioning device; 10-driving device; 11-bracket mechanism; 12-wheel assembly. DETAILED DESCRIPTION

[0022] The following describes the implementation of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the illustrations provided in the following embodiments only illustrate the basic concept of the present invention in a schematic manner. The following embodiments and the features in the embodiments can be combined with each other without conflict.

[0023] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on the present utility model. In order to better illustrate the embodiments of the present utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0024] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "front", "back" and the like indicate directions or positional relationships, they are based on the directions or positional relationships shown in the drawings, which 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. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0025] See also Figures 1 to 6 , which is a wheel-rail tubular belt conveyor, comprising a frame 5 and a conveyor belt 1; a track 3 is arranged on the frame 5, and a belt carrying and running mechanism 2 is arranged on the track 3; the belt carrying and running mechanism 2 comprises a wheel set 12 and a bracket mechanism 11, and the cross section of the bracket mechanism 11 is arc-shaped or U-shaped; the conveyor belt 1 is placed in the bracket mechanism 11 and supported by the bracket mechanism 11; the wheel set 12 is rotatably arranged on both sides of the bracket mechanism 11 and slidably cooperates with the track 3; a plurality of wheel sets 12 are arranged at intervals on both sides of the bracket mechanism 11 along the axial direction of the bracket mechanism 11.

[0026] The track 3 includes a load-bearing section track and a return section track arranged up and down, and a flip track 4 connecting the two ends of the load-bearing section track and the return section track; the belt carrying running mechanism 2 is arranged on the load-bearing section track and the return section track at a set interval to realize continuous loading of the conveyor belt 1 in the load-bearing section and the return section.

[0027] The two ends of the frame 5 are respectively provided with a head assembly 6 and a tail assembly 7, and a tensioning device 9 and a forming device 8 located in the return section are sequentially provided between the head assembly 6 and the frame 5; a forming device 8 located in the bearing section is provided between the tail assembly 7 and the frame 5. A driving device 10 is also provided at one end of the frame 5 where the head assembly 6 is provided, to drive the conveyor belt 1 to operate.

[0028] The installation position of the belt carrying and running mechanism 2 can be adjusted up and down according to the needs on site. The molding device 8 is used to realize the molding of the carrying section and the return section of the conveying belt 1, so as to facilitate the fitting and operation with the turned-over belt carrying and running mechanism 2.

[0029] During operation, the driving device 10 drives the conveyor belt 1, and the conveyor belt 1 drives the belt carrying mechanism 2 to run together on the track 3, and then the belt carrying mechanism 2 is turned over at the head and tail of the whole machine through the turning track 4 to realize continuous operation of the device.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A wheel-rail tubular belt conveyor, characterized in that: It comprises a frame and a conveyor belt; the frame is provided with a track, and the track is provided with a belt carrying and running mechanism; the belt carrying and running mechanism comprises a wheel set and a bracket mechanism, and the cross section of the bracket mechanism is arc-shaped or U-shaped; the conveyor belt is arranged in the bracket mechanism and supported by the bracket mechanism; the wheel set is rotatably arranged on both sides of the bracket mechanism and slidably cooperates with the track; The track includes a load-bearing section track and a return section track arranged up and down, and a flip track connecting the two ends of the load-bearing section track and the return section track; the belt carrying and running mechanism is arranged on the load-bearing section track and the return section track at a set interval to realize continuous loading of the conveyor belt in the load-bearing section and the return section.

2. The wheel-rail tubular belt conveyor according to claim 1, characterized in that: The two ends of the frame are respectively provided with a head assembly and a tail assembly, a tensioning device and a forming device located in the return section are arranged in sequence between the head assembly and the frame; a forming device located in the bearing section is arranged between the tail assembly and the frame.

3. The wheel-rail tubular belt conveyor according to claim 2, characterized in that: The end of the frame provided with the head assembly is also provided with a driving device for driving the conveying belt to operate.

4. The wheel-rail tubular belt conveyor according to claim 1, characterized in that: A plurality of wheel sets are arranged at intervals on both sides of the bracket mechanism along the axial direction of the bracket mechanism.

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