CN214526487U - Novel first belt feeder - Google Patents

Abstract

The invention relates to the technical field of a belt feeder, in particular to a novel belt feeder, which comprises a storage bin and a belt conveyor, wherein the storage bin is arranged above the belt conveyor, the belt conveyor comprises a rack, a driving roller, a direction-changing roller and a two-dimensional flexible belt, the driving roller and the direction-changing roller are respectively arranged on the rack through rotating shafts, the two-dimensional flexible belt is wound on the driving roller and the direction-changing roller in an end-to-end manner, a flushing part, a wiping part and a drying air injection pipe are sequentially arranged below the two-dimensional flexible belt along the running direction of a lower-layer belt, and the belt feeder adopts the flushing part to flush coal slime on the surface of the belt and in gaps, so that the belt and the belt can be prevented from deviating and slipping due to the coal slime; the arrangement of the wiping part and the drying air injection pipe further removes water stains on the surface and in the gap of the armor belt, thereby avoiding corrosion of the armor belt, reducing the maintenance cost and thoroughly improving the running environment of the equipment.

Description

Novel first belt feeder

The technical field is as follows:

the invention relates to the technical field of belt feeders, in particular to a novel belt feeder.

Background art:

the first belt feeder is a machine widely used in bulk material conveying systems in coal, metallurgy, building, chemical industry and other industries. The device adopts the principle of a belt conveyor, a closed two-dimensional flexible armor belt is arranged at the bottom of a guide chute under a storage bin, the two-dimensional flexible armor belt at one end is driven by a driving roller, a turnabout roller is arranged at the other end, a plurality of groups of carrier rollers are arranged in the middle to support the armor belt, a closed adhesive tape is arranged in the two-dimensional flexible armor belt, and a large number of small armor pieces are connected in series through pin shafts to form a combination outside the two-dimensional flexible armor belt to form a protective armor belt; in the use, be mingled with more coal slime in the gap between the little first piece, and see through the gap and get into between first piece and the sticky tape, bond at the sticky tape inboard, cause sticky tape and first belt off tracking, skid, influence the high-efficient operation of batcher.

The utility model has the following contents:

in order to solve the technical problem, the utility model provides a novel first belt feeder, the technical problem of solution is: coal slime between the rubber belt and the first belt causes the rubber belt and the first belt to deviate and slip. In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a novel first-band feeder comprises a storage bin and a first-band conveyor, wherein the storage bin is arranged above the first-band conveyor, the first-band conveyor comprises a rack, a driving roller, a direction-changing roller and a two-dimensional flexible first band, the driving roller and the direction-changing roller are respectively installed on the rack through rotating shafts, the two-dimensional flexible first band is wound on the driving roller and the direction-changing roller in an end-to-end mode, the two-dimensional flexible first band comprises an upper-layer first band and a lower-layer first band, a flushing part, a wiping part and a drying air injection pipe are sequentially arranged below the two-dimensional flexible first band along the running direction of the lower-layer first band, the flushing part comprises a cylindrical brush and a high-pressure water spray pipe acting on the lower surface of the lower-layer first band, the high-pressure water spray pipe is fixedly connected with the rack, the cylindrical brush is connected with the rack in a rotating mode, and the cylindrical brush is abutted to the two-dimensional flexible first band; the wiping part comprises a roller brush which is in abutting connection with the lower layer of the first belt; the drying gas injection pipe is fixedly connected with the frame and acts on the lower-layer nail belt.

Furthermore, the washing part also comprises a U-shaped shell, the shell is connected with the rack in a fixed mode, two ends of the shell are matched with the lower layer of the armor belt in a clearance mode, and the high-pressure water spray pipe and the cylindrical brush are arranged inside the shell.

Furthermore, two high-pressure water spraying pipes are arranged on two sides of the cylindrical hairbrush respectively.

Furthermore, the outer end of the rotating shaft of the driving roller is fixedly connected with a driving gear; the cylindrical brush is connected with the rack through a rotating shaft, a driven gear is fixedly connected to the outer end of the rotating shaft of the cylindrical brush, and the driving gear is connected with the driven gear through a chain.

Furthermore, the brush hair is evenly distributed on the circumferential surface of the cylindrical brush.

Furthermore, a water scraping plate which is abutted against the roller brush is arranged on the rack.

Furthermore, the material of the outer surface of the roller brush is one or a mixture of more than two of nylon, acrylic fiber, terylene and cashmere.

The utility model has the advantages that: the belt feeder adopts a scouring part to scour out coal slime on the surface of the belt and in gaps, so that the coal slime is prevented from causing deviation and slippage of a rubber belt and the belt; the arrangement of the wiping part and the drying air injection pipe further removes water stains on the surface and in the gap of the armor belt, thereby avoiding corrosion of the armor belt, reducing the maintenance cost and thoroughly improving the running environment of the equipment.

Description of the drawings:

fig. 1 is a schematic sectional view of the three-dimensional structure of the present invention.

In the figure: 1. the device comprises a storage bin 21, a rack 22, a driving roller 221, a driving gear 23, a redirection roller 24, a lower layer armor belt 25, an upper layer armor belt 31, a high-pressure water spraying pipe 32, a cylindrical brush 321, a driven gear 33, a shell 41, a roller brush 42, a water scraping plate 5 and a drying air injection pipe.

The specific implementation mode is as follows:

in order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will now be described in further detail with reference to fig. 1 and examples so that the public can better master the method of implementing the present invention, and the specific embodiments of the present invention are:

a novel belt feeder comprises a storage bin 1 and a belt conveyor, wherein the storage bin 1 is arranged above the belt conveyor, the belt conveyor comprises a frame 21 and a driving roller 22, the device comprises a redirection roller 23 and a two-dimensional flexible armor belt, wherein a driving roller 22 and the redirection roller 23 are respectively installed on a rack 21 through rotating shafts, the two-dimensional flexible armor belt is wound on the driving roller 22 and the redirection roller 23 in an end-to-end mode, the two-dimensional flexible armor belt comprises an upper armor belt 25 and a lower armor belt 24, a flushing part, a wiping part and a drying air injection pipe 5 are sequentially arranged below the two-dimensional flexible armor belt along the running direction of the lower armor belt 24, the flushing part comprises a cylindrical brush 32 and a high-pressure water spray pipe 31 acting on the lower surface of the lower armor belt 24, the high-pressure water spray pipe 31 is fixedly connected with the rack 21, the cylindrical brush 32 is rotatably connected with the rack 21, and the cylindrical brush 32 is abutted against the two-dimensional flexible armor belt; the wiping part comprises a roller brush 41, and the roller brush 41 is in abutting connection with the lower layer armor belt 24; the drying gas lance 5 is connected in a fixed manner to the frame 21 and acts on the lower belt 24.

The coal slime in the first belt is cleaned out through the flushing part, the wiping part and the drying air injection pipe 5, the drying of the first belt can be ensured, and the rubber belt and the first belt are prevented from deviating and slipping.

The flushing part also comprises a U-shaped shell 33, the shell 33 is connected with the frame 21 in a fixed mode, two ends of the shell 33 are matched with the lower layer armor belt 24 in a clearance mode, massive coal slime can be scraped off in advance, the high-pressure water spraying pipe 31 and the cylindrical brush 32 are arranged inside the shell 33, and water sprayed out of the high-pressure water spraying pipe 31 and water thrown out of the cylindrical brush 32 in the rotating process can be prevented from splashing on the frame 21 by the shell 33.

The high-pressure water spraying pipes 31 are two and are respectively arranged on two sides of the cylindrical brush 32, when the coal slime in the gap of the first belt is more, the left high-pressure water spraying pipe 31 can flush most of the coal slime, the coal slime in the gap is flushed out by the cylindrical brush 32, and the coal slime between the first belt and the adhesive tape is flushed out through the right high-pressure water spraying pipe 31.

The outer end of the rotating shaft of the driving roller 22 is fixedly connected with a driving gear 221; the cylindrical brush 32 is connected with the frame 21 through a rotating shaft, the outer end of the rotating shaft of the cylindrical brush 32 is fixedly connected with a driven gear 321, and the driving gear 221 is connected with the driven gear 321 through a chain.

The circumferential surface of the cylindrical brush 32 is evenly provided with brush hairs.

The frame 21 is further provided with a wiper 42 abutting against the roller brush 41, and the wiper 42 can wipe out moisture in the roller brush 41 to ensure the use of the roller brush 41.

The material of the outer surface of the roller brush 41 is one or a mixture of more than two of chinlon, acrylic fiber, terylene and cashmere.

The utility model discloses a theory of operation and working process as follows: when the driving roller 22 of the feeder drives the redirection roller 23 to rotate through the two-dimensional flexible methyl belt, the coal slime attached to the surface of the lower layer methyl belt 24 is scraped off by the front end of the shell 33; the driving roller 22 drives the driving gear 221 to rotate, the driving gear 221 drives the driven gear 321 to rotate through a chain, the driven gear 321 drives the cylindrical brush 32 to rotate, and the high-pressure water spraying pipes 31 on two sides of the cylindrical brush 32 simultaneously spray high-pressure water to the lower surface of the lower-layer belt 24; the roller brush 41 sucks the moisture attached to the surface and scrapes the moisture in the roller brush 41 by the wiper 42; the drying air injection pipe 5 dries the moisture of the lower layer armor belt 24 to ensure the drying of the lower layer armor belt 24.

In describing the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "front", "rear", "lower left", "upper right", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims (7)

1. The utility model provides a novel first-class area feeder, including feed bin (1) and first-class band conveyer, feed bin (1) sets up in first-class band conveyer top, first-class band conveyer includes frame (21), drive roller (22), change to roller (23) and the flexible first-class area of two dimension, drive roller (22) and change to roller (23) are installed in frame (21) through the pivot respectively, the flexible first-class area of two dimension is around on drive roller (22) and change to roller (23) with end to end's mode, the flexible first-class area of two dimension includes upper first-class area (25) and lower floor's first-class area (24), its characterized in that: a flushing part, a wiping part and a drying air injection pipe (5) are sequentially arranged below the two-dimensional flexible first belt along the running direction of the lower layer first belt (24), the flushing part comprises a cylindrical brush (32) and a high-pressure water injection pipe (31) acting on the lower surface of the lower layer first belt (24), the high-pressure water injection pipe (31) is fixedly connected with the rack (21), the cylindrical brush (32) is rotatably connected with the rack (21), and the cylindrical brush (32) is abutted to the two-dimensional flexible first belt; the wiping part comprises a roller brush (41), and the roller brush (41) is in abutting connection with the lower layer nail belt (24); the drying air injection pipe (5) is fixedly connected with the frame (21) and acts on the lower layer of the upper layer of the lower layer of the upper layer.

2. The new type armor tape feeder according to claim 1, characterized in that: the flushing part also comprises a U-shaped shell (33), the shell (33) is fixedly connected with the rack (21), two ends of the shell (33) are matched with the lower layer armor belt (24) in a clearance mode, and the high-pressure water spraying pipe (31) and the cylindrical brush (32) are arranged inside the shell (33).

3. The new type armor tape feeder according to claim 2, characterized in that: two high-pressure water spray pipes (31) are respectively arranged at two sides of the cylindrical brush (32).

4. The new type armor tape feeder according to claim 1, characterized in that: the outer end of the rotating shaft of the driving roller (22) is fixedly connected with a driving gear (221); the cylindrical brush (32) is connected with the rack (21) through a rotating shaft, the outer end of the rotating shaft of the cylindrical brush (32) is fixedly connected with a driven gear (321), and the driving gear (221) is connected with the driven gear (321) through a chain.

5. A new type of nail belt feeder according to any one of claims 1-4, characterized in that: the circumferential surface of the cylindrical brush (32) is evenly provided with brush hairs.

6. The new type armor tape feeder according to claim 1, characterized in that: the frame (21) is also provided with a wiper plate (42) which is abutted against the roller brush (41).

7. The new type armor tape feeder according to claim 6, characterized in that: the material of the outer surface of the roller brush (41) is one or a mixture of more than two of nylon, acrylic fiber, terylene and cashmere.

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