Large-dip-angle belt conveyor

Abstract

The utility model relates to the technical field of belt conveyors, in particular to a large-dip-angle belt conveyor. According to the technical scheme, the conveying device comprises a first supporting leg, a fixing plate, supporting plates, a motor, a conveying belt and a second supporting leg, the number of the supporting plates is two, the middles of one ends of the two supporting plates are connected through a movable shaft, and the ends, away from the movable shaft, of the supporting plates and the middles of the supporting plates are connected through three connecting shafts; movable rollers are fixed to the middle of the movable shaft and the middle of the connecting shaft, tooth grooves are formed in the two ends of the outer side of each movable roller, edge strips are fixed to the two ends of the outer side of the conveying belt, limiting strips are fixed to the middle of the outer side of the conveying belt at equal intervals, and racks are fixed to the two ends of the inner side of the conveying belt; the conveying belt is connected to the movable roller in a sleeving mode, the rack is located in the tooth groove, and one end of the movable shaft extends to the outer side of the supporting plate. The belt conveyor has the advantage that the belt and materials on the belt can be prevented from sliding down.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a large-angle belt conveyor. Background Art

[0002] Belt conveyor, also known as belt conveyor, is a common conveying mechanical equipment that we often use in our daily life and production. It is mainly composed of a frame, conveyor belt, belt roller, tensioning device, transmission device, etc. It has the characteristics of large conveying capacity, simple structure, convenient maintenance and high efficiency. The conveyor belt is made of various materials, such as rubber material, which is mainly used as a bearing and traction part to transport materials from the loading point to the unloading point.

[0003] The use of belt conveyors facilitates the transportation of materials, improves the effect of material transportation, and reduces labor costs. In addition, when some materials are transported, the transportation height is high and the belt conveyor is tilted at a large angle. When the belt conveyor has a large inclination angle, the belt on the belt conveyor and the materials on the belt will slide down. Therefore, a belt conveyor is needed that can prevent the belt and the materials on the belt from sliding down. Utility Model Content

[0004] The utility model aims to provide a belt conveyor with a large inclination angle, which has the advantage of preventing the belt and the materials on the belt from sliding down, and solves the problem that when the inclination angle of the belt conveyor is large, the belt and the materials on the belt on the belt conveyor will slide down.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large-angle belt conveyor, comprising a first support leg, a fixed plate, a support plate, a motor, a conveyor belt and a second support leg, wherein two support plates are provided, and the middle of one end between the two support plates is connected by a movable shaft, and the end and the middle of the support plates away from the movable shaft are connected by three connecting shafts, and movable rollers are fixed at the middle of the movable shaft and the connecting shaft, and tooth grooves are provided at both ends of the outer side of the movable roller, and side strips are fixed at both ends of the outer side of the conveyor belt, and limit strips are equidistantly fixed at the middle of the outer side of the conveyor belt, and racks are fixed at both ends of the inner side of the conveyor belt, and the conveyor belt is sleeved on the movable roller, and the racks are located inside the tooth grooves.

[0006] Preferably, one end of the movable shaft extends to the outside of the support plate, the end of the movable shaft located on the outside of the support plate is located at one output end of the motor, and the motor is fixed in the middle of the upper end surface of the fixed plate, and one end of the fixed plate is fixed to one side of the support plate.

[0007] Preferably, two of the first supporting legs and the second supporting legs are provided, and the first supporting legs and the second supporting legs are respectively fixed to both ends of the lower side of the supporting plate, and the first supporting legs and the second supporting legs on the lower sides of the two supporting plates correspond to each other.

[0008] Preferably, the height of the first supporting leg is greater than the height of the second supporting leg, and the first supporting leg and the motor are both located at the same end of the supporting plate.

[0009] Preferably, the side of the edge strip facing away from the conveyor belt is provided with serrations, and the width of the conveyor belt is smaller than the width of the movable roller.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model is conducive to achieving the effect of limiting the conveyor belt by arranging the rack and the tooth groove. After the conveyor belt is sleeved on the movable roller, the rack is located in the tooth groove. When the movable roller is driven to rotate by starting the motor, the conveyor belt can be driven to rotate through the mutual engagement between the rack and the tooth groove. At the same time, under the action of the rack and the tooth groove, the conveyor belt box and the movable roller can be protected.

[0012] 2. The utility model is conducive to achieving an anti-slip effect on materials by setting side strips and limit strips. When the materials are placed on the conveyor belt for transportation, the side strips can protect both sides of the materials. At the same time, the limit strips can limit the position of the materials to prevent them from sliding downward. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 It is a right oblique structural schematic diagram of the utility model;

[0016] Figure 4 It is a left oblique structural schematic diagram of the utility model.

[0017] In the figure: 1. first supporting leg; 2. fixed plate; 3. supporting plate; 4. motor; 5. movable shaft; 6. side strip; 7. conveyor belt; 8. rack; 9. movable roller; 10. tooth groove; 11. connecting shaft; 12. second supporting leg; 13. limit strip. DETAILED DESCRIPTION

[0018] 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 the embodiments. 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.

[0019] Embodiment 1

[0020] See also Figure 1-Figure 4 The utility model provides an embodiment: a large-angle belt conveyor, comprising a first support leg 1, a fixed plate 2, a support plate 3, a motor 4, a conveyor belt 7 and a second support leg 12. There are two support plates 3 in total, and the middle of one end between the two support plates 3 is connected by a movable shaft 5. The end and the middle of the support plates 3 away from the movable shaft 5 are connected by three connecting shafts 11. The movable shaft 5 and the middle of the connecting shaft 11 are fixed with movable rollers 9, and tooth grooves 10 are provided at both ends of the outer side of the movable roller 9. Side strips 6 are fixed at both ends of the outer side of the conveyor belt 7. Limiting strips 13 are equidistantly fixed at the middle of the outer side of the conveyor belt 7. Racks 8 are fixed at both ends of the inner side of the conveyor belt 7. The conveyor belt 7 is sleeved on the movable roller 9, and the racks 8 are located inside the tooth grooves 10.

[0021] One end of the movable shaft 5 extends to the outside of the support plate 3, and the end of the movable shaft 5 located outside the support plate 3 is located at one output end of the motor 4, and the motor 4 is fixed in the middle of the upper end surface of the fixed plate 2, and one end of the fixed plate 2 is fixed to one side of the support plate 3.

[0022] There are two first supporting legs 1 and two second supporting legs 12 , and the first supporting legs 1 and the second supporting legs 12 are fixed to both ends of the lower side of the supporting plate 3 , respectively, and the first supporting legs 1 and the second supporting legs 12 on the lower sides of the two supporting plates 3 correspond to each other.

[0023] The height of the first supporting leg 1 is greater than that of the second supporting leg 12 , and the first supporting leg 1 and the motor 4 are both located at the same end of the supporting plate 3 .

[0024] After the conveyor belt 7 is sleeved on the movable roller 9, the rack 8 is located in the tooth groove 10. When the movable roller 9 is driven to rotate by starting the motor 4, the conveyor belt 7 can be driven to rotate through the mutual engagement between the rack 8 and the tooth groove 10. At the same time, under the action of the rack 8 and the tooth groove 10, a protective effect can be played between the conveyor belt 7 and the movable roller 9.

[0025] Embodiment 2

[0026] See also Figure 1-Figure 4, the utility model provides an embodiment: a large-angle belt conveyor. Compared with the first embodiment, this embodiment also includes: a first supporting leg 1, a fixed plate 2, a supporting plate 3, a motor 4, a conveyor belt 7 and a second supporting leg 12. There are two supporting plates 3 in total. The middle of one end between the two supporting plates 3 is connected by a movable shaft 5, and the end and the middle of the supporting plates 3 away from the movable shaft 5 are connected by three connecting shafts 11. The movable shaft 5 and the middle of the connecting shaft 11 are fixed with movable rollers 9, and tooth grooves 10 are provided at both ends of the outer side of the movable roller 9. Side strips 6 are fixed at both ends of the outer side of the conveyor belt 7. Limiting strips 13 are equidistantly fixed at the middle of the outer side of the conveyor belt 7. Racks 8 are fixed at both ends of the inner side of the conveyor belt 7. The conveyor belt 7 is sleeved on the movable roller 9, and the racks 8 are located inside the tooth grooves 10.

[0027] The side of the edge strip 6 facing away from the conveyor belt 7 is provided with saw teeth, and the width of the conveyor belt 7 is smaller than the width of the movable roller 9.

[0028] When the material is placed on the conveyor belt 7 for conveying, the side strips 6 can protect both sides of the material, and the limiting strips 13 can limit the position of the material to prevent it from sliding downward.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high-angle belt conveyor, comprising a first support leg (1), a fixing plate (2), a support plate (3), a motor (4), a conveyor belt (7) and a second support leg (12), characterized in that: There are two support plates (3) in total. The middle of one end between the two support plates (3) is connected by a movable shaft (5). The end of the support plates (3) away from the movable shaft (5) and the middle are connected by three connecting shafts (11). A movable roller (9) is fixed in the middle of the movable shaft (5) and the connecting shaft (11). Tooth grooves (10) are provided at both ends of the outer side of the movable roller (9). Side strips (6) are fixed at both ends of the outer side of the conveyor belt (7). Limiting strips (13) are fixed at equal distances at the middle of the outer side of the conveyor belt (7). Racks (8) are fixed at both ends of the inner side of the conveyor belt (7). The conveyor belt (7) is sleeved on the movable roller (9), and the racks (8) are located inside the tooth grooves (10).

2. The high-angle belt conveyor according to claim 1 is characterized in that: One end of the movable shaft (5) extends to the outside of the support plate (3), and the end of the movable shaft (5) located outside the support plate (3) is located at one output end of the motor (4), and the motor (4) is fixed at the middle of the upper end surface of the fixed plate (2), and one end of the fixed plate (2) is fixed to one side of the support plate (3).

3. The high-angle belt conveyor according to claim 1 is characterized in that: The first supporting leg (1) and the second supporting leg (12) are each provided with two, and the first supporting leg (1) and the second supporting leg (12) are respectively fixed at two ends of the lower side of the supporting plate (3), and the first supporting leg (1) and the second supporting leg (12) on the lower sides of the two supporting plates (3) correspond to each other.

4. The high-angle belt conveyor according to claim 1 is characterized in that: The height of the first supporting leg (1) is greater than the height of the second supporting leg (12), and the first supporting leg (1) and the motor (4) are both located at the same end of the supporting plate (3).

5. The high-angle belt conveyor according to claim 1 is characterized in that: The side of the edge strip (6) facing away from the conveyor belt (7) is provided with saw teeth, and the width of the conveyor belt (7) is smaller than the width of the movable roller (9).

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