CN218318875U

CN218318875U - Conveyer belt is from arranging material cylinder structure

Info

Publication number: CN218318875U
Application number: CN202221800164.9U
Authority: CN
Inventors: 袁贵林; 魏林平
Original assignee: Chengdu Dahongli Machinery Co Ltd
Current assignee: Chengdu Dahongli Machinery Co Ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-01-17
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a self-discharging roller structure of a conveyer belt, which comprises a rotating shaft and a roller body, wherein the roller body is arranged on the rotating shaft; the roller body is in a waist drum shape with a low middle part and high two ends; the roller body comprises an end plate, a connecting plate, a sealing plate and a plurality of round steel; the end plates are arranged at two ends of the rotating shaft, and the end plates at the two ends are provided with discharge holes; the connecting plate is arranged on the rotating shaft and positioned between the two end plates; the sealing plate is in a hollow round table shape, is sleeved on the rotating shaft, and is connected with the end plate at the large end and the connecting plate at the small end; one end of each round steel is connected with the outer circumference of the end plate, the other end of each round steel is connected with the outer circumference of the connecting plate, the circumferences of the round steels are uniformly distributed, and the two round steels form a feeding groove. The material clamping phenomenon between the roller and the conveying belt is eliminated under the combined action of the structures of all the parts, the conveying belt deviation preventing effect is achieved, and the production efficiency is improved.

Description

Conveyer belt is from arranging material cylinder structure

Technical Field

The utility model relates to a field is carried to the material, especially relates to a conveyer belt is from arranging material cylinder structure.

Background

The bend pulley is mainly used for changing the running direction of the belt conveyor or increasing the angle of the enclosure between the belt and the driving pulley, and the pulley surface of the existing bend pulley is mostly linear. In the actual production process, however, the sand aggregate scattered during the operation of the conveying belt often causes the phenomenon of material clamping between the bend pulley and the conveying belt. The belt is easy to damage after long-term operation, the normal operation of production is seriously influenced, the linear roller surface does not have the deviation prevention capability, and the deviation of the conveying belt is not improved. Based on the defects, the self-discharging roller capable of preventing the deviation of the conveying belt is needed, the deviation of the conveying belt in the running process can be prevented, the material clamping phenomenon between the direction-changing roller and the conveying belt can be eliminated to the greatest extent, the belt damage risk is reduced, and the production efficiency is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a conveyer belt is from arranging material cylinder structure eliminates the double-layered material phenomenon between cylinder and the conveyer belt, prevents the conveyer belt off tracking, improves production efficiency.

In order to realize the above purpose, the utility model discloses a technical scheme:

a self-discharging roller structure of a conveyor belt comprises a rotating shaft and a roller body, wherein the roller body is arranged on the rotating shaft; the roller body is in a waist drum shape with a low middle part and high two ends; the roller body comprises end plates, a connecting plate, a sealing plate and a plurality of round steel; the end plates are arranged at two ends of the rotating shaft, and the end plates at two ends are provided with discharge holes; the connecting plate is arranged on the rotating shaft and positioned between the two end plates; the sealing plate is in a hollow round platform shape, is sleeved on the rotating shaft, and is connected with the end plate at the large end and the connecting plate at the small end; a plurality of round steel one end with the outer peripheral connection of end plate, the other end with the outer peripheral connection of connecting plate, a plurality of round steel circumference evenly distributed, adjacent two the round steel constitutes the feed chute.

Further, the taper of the cylinder surface of the roller body is 3-5 degrees.

Further, the circumference of the discharge opening is uniformly arranged on the two end plates, and the discharge opening is circular.

Further, the minimum clearance of the feed chute is greater than 31.5mm.

Furthermore, the gap of the feed chute is gradually increased from the middle part of the roller body to two ends.

Furthermore, through holes are formed in the connecting plate and are evenly distributed on the circumference.

The utility model has the advantages that:

the utility model provides a self-discharging roller structure of a conveyer belt, wherein a roller body is in a waist drum shape with a low middle part and high two ends, and can prevent the conveyer belt from deviating in operation; a plurality of round steel and end plate and connecting plate are connected, form the feed chute, and it is internal that the material that spills to fall in cylinder and conveyer belt inboard can get into the cylinder through the feed chute in making the conveyer belt carry, discharging through the relief hole on the end plate of both ends, eliminating the double-layered material phenomenon between cylinder body and the conveyer belt, guarantee the normal operating of conveyer belt, reduce the damage. The utility model discloses simple structure, each partial structure combined action eliminates the double-layered material phenomenon between cylinder and the conveyer belt, has the effect that prevents the conveyer belt off tracking, improves production efficiency.

Drawings

FIG. 1 is an isometric view of a drum structure of the present invention;

FIG. 2 is a sectional view of the drum structure of the present invention;

fig. 3 is an assembly view of the roller structure and the conveyer belt of the present invention.

In the figure: 1. a rotating shaft; 2. an end plate; 3. a discharge outlet; 4. a connecting plate; 5. closing plates; 6. round steel; 7. a through hole; 8. a conveyor belt; 9. sandstone aggregate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further explained with reference to the accompanying drawings. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-3, the present embodiment provides a self-discharging roller structure for a conveyor belt, which includes a rotating shaft 1 and a roller body, where the roller body is installed on the rotating shaft 1; the roller body is in a waist drum shape with a low middle part and high two ends; the roller body comprises an end plate 2, a connecting plate 4, a sealing plate 5 and a plurality of round steel 6; the end plates 2 are arranged at two ends of the rotating shaft 1, and discharge holes are formed in the end plates 2 at the two ends; the connecting plate 4 is arranged on the rotating shaft 1 and positioned between the two end plates 2; the sealing plate 5 is in a hollow round table shape, the sealing plate 5 is sleeved on the rotating shaft 1, the large end of the sealing plate is connected with the end plate 2, and the small end of the sealing plate is connected with the connecting plate 4; 6 one ends of a plurality of round steel with the outer circumference of end plate 2 is connected, the other end with the outer circumference of connecting plate 4 is connected, 6 circumference evenly distributed of a plurality of round steel, adjacent two 6 constitution feed chutes of round steel.

A conveyer belt 8 is from arranging the material cylinder structure, the body of the cylinder is low in the middle, high waist drum shape of both ends, can prevent the conveyer belt 8 from deviating in operation; the roller bodies are symmetrically distributed on the outer symmetrical surface of the connecting plate 4. It should be noted that the outer diameter of the connecting plate 4 is smaller than the outer diameters of the end plates 2 at the two ends, one ends of the round steels 6 are connected with the outer circumference of the connecting plate 4, and the other ends of the round steels are connected with the outer circumference of the end plates 2, and the outer surface of the drum body formed by the round steels 6 is waist drum-shaped because the outer diameter of the connecting plate 4 is smaller than the outer diameters of the end plates 2 at the two ends. 5 main aspects of shrouding with end plate 2 is connected, the tip with connecting plate 4 is connected, forms the inclined plane to both ends by the middle part of cylinder body, because the action of gravity, the grit aggregate 9 of being convenient for get into the feed chute can be discharged by bin outlet 3 on the end plate 2 of both ends, eliminates the double-layered material phenomenon between cylinder body and the conveyer belt 8.

Example 2

As shown in fig. 1 to 3, the present embodiment is developed based on the above embodiments, and specifically, the present embodiment provides a self-discharging roller structure of a conveyor belt, in order to prevent the conveyor belt 8 from deviating, the taper of the roller body surface is 3 to 5 °.

Further, the circumference of the discharge opening 3 is uniformly arranged on the two end plates 2, the discharge opening 3 can be square, rectangular, rhombic and the like, and as a preferred embodiment, the discharge opening 3 is circular, and the size of the discharge opening 3 ensures that the sandstone aggregate 9 with the largest particle size can be smoothly discharged.

Further, the minimum clearance of the feed chute is larger than 31.5mm, and the minimum clearance of the feed chute ensures that the sand aggregate 9 with the largest particle size can smoothly enter the feed chute because the maximum particle size of the finished sand aggregate 9 is 31.5mm, so that the sand aggregate 9 is prevented from being discharged smoothly due to overlarge particle size, and the phenomenon of material clamping is prevented.

Furthermore, through holes 7 are formed in the connecting plate 4, the through holes 7 are evenly distributed in the circumferential direction, and the through holes 7 are formed to reduce the overall weight of the device.

Example 3

As shown in fig. 1 to 3, the present embodiment is developed based on the above embodiments, and specifically, the present embodiment provides an operating principle of a self-discharging roller structure of a conveyor belt, as follows:

finished sandstone aggregate 9 is transported by a conveyer belt 8, and the conveyer belt 8 is obliquely arranged, so that the end of the roller is lower than the other conveying parts of the conveyer belt 8. Waist drum-shaped's cylinder body prevents 8 off tracking of conveyer belt, in the grit aggregate 9 transportation, grit aggregate 9 drops to between conveyer belt 8 and the cylinder body, because the slope setting of conveyer belt 8 self, grit aggregate 9 is piled up towards cylinder structure one end, get into and arrange the silo, because the weight effect of grit aggregate 9 self, the surface of shrouding 5 is middle part to both ends slope, then grit aggregate 9 passes through the discharge gate 3 through the inclined plane of shrouding 5 to 2 departments of both ends end plate and discharges, realize grit aggregate 9's smooth discharge, prevent the emergence of material clamping phenomenon.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A self-discharging roller structure of a conveyor belt comprises a rotating shaft (1) and a roller body, wherein the roller body is arranged on the rotating shaft (1); the method is characterized in that: the roller body is in a waist drum shape with a low middle part and high two ends; the roller body comprises an end plate (2), a connecting plate (4), a sealing plate (5) and a plurality of round steel (6); the end plates (2) are arranged at two ends of the rotating shaft (1), and discharge ports (3) are formed in the end plates (2) at the two ends; the connecting plate (4) is arranged on the rotating shaft (1) and positioned between the two end plates (2); the sealing plate (5) is in a hollow round table shape, the sealing plate (5) is sleeved on the rotating shaft (1), the large end of the sealing plate is connected with the end plate (2), and the small end of the sealing plate is connected with the connecting plate (4); a plurality of round steel (6) one end with the outer peripheral connection of end plate (2), the other end with the outer peripheral connection of connecting plate (4), a plurality of round steel (6) circumference evenly distributed, adjacent two round steel (6) constitute the feed chute.

2. A conveyor belt self-discharging roller structure as in claim 1, wherein: the taper of the cylinder surface of the roller body is 3-5 degrees.

3. A conveyor belt self-discharging roller structure as in claim 1, wherein: the circumference of the discharge opening (3) is uniformly arranged on the two end plates (2), and the discharge opening (3) is circular.

4. A conveyor belt self-discharging roller arrangement as in claim 1, wherein: the minimum clearance of the feed chute is more than 31.5mm.

5. A conveyor belt self-discharging roller arrangement as in claim 1, wherein: the clearance of the feed chute is gradually increased from the middle part of the roller body to the two ends.

6. A conveyor belt self-discharging roller structure as in claim 1, wherein: through holes (7) are formed in the connecting plate (4), and the through holes (7) are uniformly distributed on the circumference.