CN211768715U - Belt conveyor - Google Patents

Abstract

The utility model relates to a belt conveyor has support, intermediate frame, and intermediate frame is connected with the conveyer belt, and the both ends of conveyer belt are equipped with the transmission roller, and intermediate frame is equipped with two side pears formula trippers, and the below of two side pears formula trippers is equipped with the two side pears formula trippers of roller set under the parallel and has the coulter, and the coulter lower surface is with self-lubricating rubber, and the left end of conveyer belt is equipped with alloy sweeper N type, and the right-hand member of conveyer belt is equipped with alloy sweeper P type and alloy sweeper H type. The utility model discloses be equipped with two side pear formula trippers, the below of two side pear formula trippers is equipped with parallel lower bearing roller group, and when carrying desulfurization gypsum, parallel lower bearing roller group can prop the conveyer belt flat, lets the more even branch material of coulter, and the coulter is with self-lubricating rubber, and durable and desulfurization gypsum's adhesion is very few. The N-type alloy sweeper, the P-type alloy sweeper and the H-type alloy sweeper can ensure the cleanness of the conveying belt and prolong the service life of the conveying belt.

Description

Belt conveyor

Technical Field

The utility model relates to a transmission equipment field especially relates to a belt conveyor.

Background

The belt conveyor is a belt conveyor for short, and has the advantages of fixed type, movable type, simple structure and high efficiency. A continuous conveyor machine for carrying and pulling material on a flexible conveyor belt. An endless conveyor belt is looped around the drive rollers and the direction-changing rollers. The upper and lower branches between the two rollers are supported by a plurality of carrier rollers. The materials are placed on the upper branch, and the conveying belt and the materials are dragged to run by utilizing the friction force between the driving roller and the belt. The conveying device is suitable for conveying bulk materials and finished articles in horizontal and inclined directions, and can also be used in a production line for certain process operations. The structure is simple, the work is stable and reliable, the adaptability to materials is strong, the conveying capacity is large, the power consumption is low, and the application is wide.

The belt conveyor on the market at present has the phenomena that the discharging is not clean, and a discharging cutter head easily scratches a belt; after unloading, the cleaning is not clean, and the use experience of customers is poor. Particularly, when a gel material such as desulfurized gypsum is transported, the sanitation is particularly poor.

Disclosure of Invention

The utility model aims at overcoming prior art's defect, providing a band conveyer that job stabilization, cleanliness are high.

Realize the utility model discloses the technical scheme of purpose is: the utility model provides a belt conveyor, has the support, be equipped with middle frame on the support, middle frame is connected with the conveyer belt, the both ends of conveyer belt are equipped with the transmission roller, middle frame is equipped with two side pears formula tripper, the below of two side pears formula tripper is equipped with parallel lower bearing roller group, the conveyer belt is in parallel lower bearing roller group's left side is equipped with centering bearing roller group and friction lower centering bearing roller group respectively, two side pears formula tripper has the coulter, the lower surface of coulter is with from the lubricated rubber, the left end of conveyer belt is equipped with alloy sweeper N type, the right-hand member of conveyer belt is equipped with alloy sweeper P type and alloy sweeper H type.

Furthermore, a conveyer belt slippage detection device and a conveyer belt spiral tensioning device are arranged at the left end of the conveyer belt.

Furthermore, the left end of the conveying belt is provided with a conveying belt material flow detection device.

Furthermore, a transverse barrier and a longitudinal barrier are arranged at the left end of the transmission roller.

Furthermore, a guide chute is arranged between the transmission roller and the pear type discharger on the two sides, and a buffer carrier roller group is arranged below the guide chute.

Furthermore, two pear type dischargers are arranged on the two sides.

Furthermore, the right side of the pear-type unloader on the two sides is provided with a spiral cleaning carrier roller group.

Furthermore, a steering roller is arranged on the left side of the P type of the alloy sweeper on the conveying belt.

Furthermore, a receiving hopper is arranged on the right side of the H-shaped alloy sweeper.

After the technical scheme is adopted, the utility model discloses following positive effect has:

the utility model discloses be equipped with two side pear formula trippers, the below of two side pear formula trippers is equipped with parallel lower bearing roller group, and when carrying desulfurization gypsum, parallel lower bearing roller group can prop the conveyer belt flat, lets the more even branch material of coulter, reduces the stay over of desulfurization gypsum on the conveyer belt. The lower surface of the coulter is adhered with self-lubricating rubber, so that the coulter is durable and the adhesion of the desulfurized gypsum is little. The left end of conveyer belt is equipped with alloy sweeper N type, the right-hand member of conveyer belt is equipped with alloy sweeper P type and alloy sweeper H type, can guarantee the cleanness of conveyer belt, prolongs the life of conveyer belt.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the transmission roller of the present invention.

In the figure: the device comprises a support 1, an intermediate frame 2, a conveyor belt 3, a transmission roller 31, a bilateral pear discharger 4, a parallel lower roller group 5, a friction upper aligning roller group 61, a friction lower aligning roller group 62, a coulter 41, an alloy sweeper N-type 7, an alloy sweeper P-type 8, an alloy sweeper H-type 9, a conveyor belt slippage detection device 32, a conveyor belt spiral tensioning device 34, a conveyor belt material flow detection device 33, a transverse barrier 311, a longitudinal barrier 312, a guide chute 101, a buffer roller group 102, a spiral cleaning roller group 103, a steering roller 104 and a receiving hopper 105.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the utility model provides a belt conveyor, which comprises a support 1, wherein an intermediate frame 2 is arranged on the support 1, the intermediate frame 2 is connected with a conveyor belt 3,

the two ends of the conveying belt 3 are provided with transmission rollers 31, the middle frame 2 is provided with two-side pear-type dischargers 4, parallel lower roller sets 5 are arranged below the two-side pear-type dischargers 4, the conveying belt 3 is provided with an upper friction aligning roller set 61 and a lower friction aligning roller set 62 on the left side of the parallel lower roller sets 5 respectively, the two-side pear-type dischargers 4 are provided with coulters 41, and the lower surfaces of the coulters 41 are provided with self-lubricating rubber. When the desulfurization gypsum is conveyed, the conveying belt 3 can be flatly supported by the parallel lower supporting roller group 5, so that the coulter 4 can more uniformly distribute the material, the leaving of the desulfurization gypsum on the conveying belt is reduced, and the coulter 4 is flatly contacted with the conveying belt 3 and can not scratch the conveying belt 3. The contact part of the lower surface of the coulter 4 and the desulfurized gypsum is attached with self-lubricating rubber which can be fixed on the lower surface of the coulter 4 by using a screw fixing mode and the like. Thus, the coulter 4 is durable and the adhesion of the desulfurized gypsum is very small. The center of gravity of the conveyer belt 3 is adjusted by the upper friction aligning carrier roller group 61 and the lower friction aligning carrier roller group 62, so that normal conveying of the conveyer belt 3 is guaranteed, and stable proceeding of subsequent material distribution is guaranteed.

The left end of the conveying belt 3 is provided with an alloy sweeper N type 7, and the right end of the conveying belt 3 is provided with an alloy sweeper P type 8 and an alloy sweeper H type 9. The alloy sweeper N type 7, the alloy sweeper H type and the alloy sweeper H type are all provided with three polyurethane cutter heads, so that the conveying belt 3 is guaranteed to be clean and not to be scratched, and the service life of the conveying belt 3 is prolonged.

The left end of conveyer belt 3 is equipped with conveyer belt detection device 32 and conveyer belt spiral straining device 34 that skids, prevents that conveyer belt 3 from skidding, if there is the phenomenon of skidding, conveyer belt spiral straining device 34 tightens up conveyer belt 3, guarantees band conveyer's normal operating.

The left end of the conveyor belt 3 is provided with a conveyor belt material flow detection device 33 for detecting material flow.

The left end of the transmission roller 31 is provided with a transverse barrier 311 and a longitudinal barrier 312, so that the desulfurized gypsum is prevented from falling outside the equipment during feeding.

A material guide groove 101 is arranged between the transmission roller 31 and the pear-type discharger 4 at the two sides, and a buffer roller group 102 is arranged below the material guide groove.

The two pear unloaders 4 on two sides are arranged, the whole belt conveyor is long, only one belt conveyor is drawn in figure 1, material is divided doubly, and efficiency is improved.

And the right sides of the pear-type dischargers 4 on the two sides are provided with spiral cleaning carrier roller sets 103.

The conveying belt 3 is provided with a steering roller 104 on the left side of the alloy sweeper P-type 8.

And a receiving hopper 105 is arranged on the right side of the H-shaped 9 alloy sweeper.

The conveying belt 3 of the whole belt conveyor is 500mm wide and 23.95m long, and is driven by a 4kw motor, and is provided with a corresponding speed reducer, a plum coupling, a brake and the like, and a corresponding control box and the like, and the power drive is used as the prior art and is not shown in fig. 1.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (9)

1. The utility model provides a belt conveyor, has support (1), be equipped with middle frame (2) on support (1), middle frame (2) are connected with conveyer belt (3), its characterized in that:

the two ends of the conveying belt (3) are provided with transmission rollers (31), the middle frame (2) is provided with a double-side pear-type discharger (4), a parallel lower roller set (5) is arranged below the double-side pear-type discharger (4), the conveying belt (3) is provided with a friction upper aligning roller set (61) and a friction lower aligning roller set (62) on the left side of the parallel lower roller set (5), the double-side pear-type discharger (4) is provided with a coulter (41), the lower surface of the coulter (41) is attached with self-lubricating rubber,

the left end of conveyer belt (3) is equipped with alloy sweeper N type (7), the right-hand member of conveyer belt (3) is equipped with alloy sweeper P type (8) and alloy sweeper H type (9).

2. A belt conveyor as in claim 1 wherein: the left end of the conveyor belt (3) is provided with a conveyor belt slip detection device (32) and a conveyor belt spiral tensioning device (34).

3. A belt conveyor as in claim 1 wherein: the left end of the conveying belt (3) is provided with a conveying belt material flow detection device (33).

4. A belt conveyor as in claim 1 wherein: the left end of the transmission roller (31) is provided with a transverse barrier (311) and a longitudinal barrier (312).

5. A belt conveyor as in claim 1 wherein: a guide chute (101) is arranged between the transmission roller (31) and the pear type discharger (4) at the two sides, and a buffer roller group (102) is arranged below the guide chute.

6. A belt conveyor as in claim 1 wherein: two pear-type dischargers (4) are arranged on the two sides.

7. A belt conveyor as in claim 1 wherein: and a spiral cleaning roller set (103) is arranged on the right side of the pear-type discharger (4) on the two sides.

8. A belt conveyor as in claim 1 wherein: and a steering roller (104) is arranged on the left side of the alloy sweeper P-type (8) of the conveying belt (3).

9. A belt conveyor as in claim 1 wherein: and a receiving hopper (105) is arranged on the right side of the H-shaped (9) of the alloy sweeper.

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