CN218230688U

CN218230688U - Slot type batcher with dust removal function

Info

Publication number: CN218230688U
Application number: CN202222548918.2U
Authority: CN
Inventors: 刘琨
Original assignee: Zhonghui Dandong Precision Machinery Manufacturing Co ltd
Current assignee: Zhonghui Dandong Precision Machinery Manufacturing Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-01-06
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a trough feeder with dust removal function, which relates to the technical field of trough feeders, and comprises a base, a driving mechanism, a supporting frame, a bottom plate and a hopper, wherein the supporting frame is fixedly arranged on the base, the hopper and the driving mechanism are respectively fixedly arranged on the supporting frame, the bottom plate is arranged on the base through a sliding part, the upper surface of the bottom plate is abutted against the bottom of the hopper, the driving mechanism is connected with one end of the bottom plate and is used for driving the bottom plate to reciprocate leftwards and rightwards at the bottom of the hopper, a plurality of rows of through holes are uniformly formed in the bottom plate, the upper surface of the base is provided with a dust removal structure, the dust removal structure comprises an induced draft fan, a connecting hose and an air box, and the induced draft fan is fixedly arranged on the upper surface of the base; the utility model discloses a through-hole of evenly seting up on the bottom plate to connect dust collection structure, absorb the produced dust of bottom plate upper portion material propelling movement in-process and clear away, avoid polluted environment, promote operational environment's quality.

Description

Slot type batcher with dust removal function

Technical Field

The utility model relates to a slot type batcher technical field specifically is a slot type batcher with dust removal function.

Background

The trough feeder is also called reciprocating or swinging feeder, which is a feeding device with earlier application of ore storage trough discharge. The types are many, and the common point of the structures is that the adjusting flashboards capable of controlling the height of the material layer are arranged; the lower part of the material conveying groove is provided with a feeding plate which moves back and forth.

In the promotion in-process to some large granule materials, because smuggle the dust secretly in the large granule material, can bump the friction between material and the material at the propelling movement in-process simultaneously, also produce disintegrating slag and dust easily, and the clearance between the large granule material is great, therefore, the dust flies out in the gap easily, the polluted environment, and current slot type batcher does not crowd the device of clearing away to the dust that the material bumped the production, like bulletin No. CN209337584U, a novel high-efficient slot type batcher, this application is through oil capping 14, catch bar 15 and the combination of removal wheel 16, make the batcher be convenient for remove, and through limiting plate 19's increase, the effectual phenomenon of deviating axis of rotation 18 that has avoided bottom plate 13 to appear when the motion. However, the application has no dust removing structure, which causes the problem of environmental pollution caused by dust, so that a device for removing the dust generated by large particles in the feed chute is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to the above of prior art, the utility model provides a trough feeder with dust removal function through the through-hole that evenly sets up on the bottom plate to connect dust collection structure, absorb the produced dust in the bottom plate upper portion material propelling movement process and clear away, avoid polluted environment, promote operational environment's quality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a trough feeder with dust removal function, includes base, actuating mechanism, support frame, bottom plate and hopper, the support frame is fixed to be set up on the base, hopper and actuating mechanism are fixed respectively to be set up on the support frame, the bottom plate passes through the slider setting on the base and upper surface and hopper bottom butt, actuating mechanism is connected with bottom plate one end for drive bottom plate reciprocating motion about the hopper bottom, the multirow through-hole has evenly been seted up on the bottom plate, the base upper surface is provided with dust removal structure, dust removal structure includes draught fan, coupling hose and wind box, the draught fan is fixed to be set up at the base upper surface, the wind box sets up the bottom surface under the bottom plate and corresponds the lower extreme of multirow through-hole, and coupling hose one end is connected with draught fan induced air end, the other end and wind box UNICOM.

Preferably, the upper surface of the bottom plate is provided with grooves corresponding to the upper edges of the plurality of rows of through holes, and the grooves are arranged along the bottom plate in a moving way.

Preferably, the sliding part comprises two pairs of sliding blocks and a pair of sliding rails, the pair of sliding rails is fixedly arranged on the upper surface of the base and the arrangement direction of the pair of sliding rails is the same as the moving direction of the bottom plate, the two pairs of sliding blocks are respectively arranged at the positions, close to the edges, of the lower bottom surface of the bottom plate, and the sliding blocks are connected with the sliding rails in a sliding manner.

Preferably, the driving mechanism comprises a power source transmission assembly, a pair of swing rods and a pair of discs, the power source transmission assembly is fixedly arranged on the support frame and drives the pair of discs to rotate, one ends of the swing rods are respectively and rotatably connected with the edges of the side walls of the discs, and the other ends of the swing rods are hinged with two sides of the center of the end part of the bottom plate.

Preferably, the lower half part of the inner side wall of the hopper is provided with a stop block.

Preferably, the bottom plate is inclined at an angle of 5 degrees, and one end of the discharging is lower than one end of the feeding.

The utility model provides a trough feeder with dust removal function possesses following beneficial effect:

1. the utility model absorbs and removes the dust generated in the material pushing process on the upper part of the bottom plate through the through holes uniformly arranged on the bottom plate and connected with the dust collection structure, thereby avoiding the environmental pollution and improving the quality of the working environment;

2. the inner side wall of the hopper in the utility model is provided with the blocking block, when the bottom plate is recovered, the impedance block blocks the material on the bottom plate, thereby reducing the abrasion of the inner wall of the hopper and prolonging the service life; correspond the through-hole position on the bottom plate and be provided with the recess, avoid on the one hand the hole edge that the long-time wearing and tearing of bottom plate upper surface influence through-hole, cause the jam, on the other hand makes things convenient for the persistence of residue to the clearance of dust collection structure or personnel to the bottom plate upper surface.

Drawings

FIG. 1 is a front sectional view of a trough feeder with a dust removing function of the present invention;

FIG. 2 isbase:Sub>A left side sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 3 is a top view of the upper surface of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a base; 3. a slider; 4. a groove; 5. a slide rail; 6. a wind box; 7. a through hole; 8. a connecting hose; 9. a blocking block; 10. a swing rod; 11. a disc; 12. an induced draft fan; 13. a hopper; 14. a power source transmission assembly; 15. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1-3, a trough feeder with a dust removal function comprises a base 2, a driving mechanism, a supporting frame 15, a bottom plate 1 and a hopper 13, wherein the supporting frame 15 is fixedly arranged on the base 2, the hopper 13 and the driving mechanism are respectively fixedly arranged on the supporting frame 15, the bottom plate 1 is arranged on the base 2 through a sliding part, the upper surface of the bottom plate 1 is abutted to the bottom of the hopper 13, the driving mechanism is connected with one end of the bottom plate 1 and is used for driving the bottom plate 1 to reciprocate left and right at the bottom of the hopper 13, multiple rows of through holes 7 are uniformly formed in the bottom plate 1, a dust removal structure is arranged on the upper surface of the base 2 and comprises an induced draft fan 12, a connecting hose 8 and an air box 6, the induced draft fan 12 is fixedly arranged on the upper surface of the base 2, the air box 6 is arranged on the lower surface of the bottom plate 1 and corresponds to the lower ends of the multiple rows of the through holes 7, one end of the connecting hose 8 is connected with an induced air end of the induced draft fan 12, and the other end is communicated with the air box 6; the upper surface of the bottom plate 1 is provided with grooves 4 corresponding to the upper edge positions of the multiple rows of through holes 7, and the grooves 4 are formed in the moving direction of the bottom plate 1; the sliding part comprises two pairs of sliding blocks 3 and a pair of sliding rails 5, the pair of sliding rails 5 are fixedly arranged on the upper surface of the base 2 and are arranged in the same direction as the moving direction of the bottom plate 1, the two pairs of sliding blocks 3 are respectively arranged at the positions, close to the edges, of the lower bottom surface of the bottom plate 1, and the sliding blocks 3 are in sliding connection with the sliding rails 5; the driving mechanism comprises a power source transmission assembly 14, a pair of swing rods 10 and a pair of discs 11, the power source transmission assembly is fixedly arranged on a support frame 15 and drives the pair of discs 11 to rotate, one ends of the swing rods 10 are respectively connected with the edges of the side walls of the discs 11 in a rotating mode, and the other ends of the swing rods are hinged with two sides of the center of the end portion of the bottom plate 1; the lower half part of the inner side wall of the hopper 13 is provided with a stop block 9; the bottom plate 1 is inclined at an angle of 5 degrees, and one end of the discharged material is lower than one end of the fed material.

The detailed connection means is a technique known in the art, and the following main description is provided for the working principle and process, and specifically provided for the following:

as can be seen from the attached drawings 1-3 of the specification, when the utility model works, the external feeding mechanism feeds materials into the hopper 13 on the supporting frame 15 to ensure the large-particle materials to be sufficient, the driving mechanism on the supporting frame 15 drives the bottom plate 1 to reciprocate and horizontally move at the bottom of the hopper 13 to uniformly feed the materials in the hopper 13 into the equipment to be supplemented, and in the feeding process, because the large-particle materials carry dust, and meanwhile, the materials collide and rub in the pushing process, also hold production disintegrating slag and dust easily, consequently can remove dust through dust removal structure, it is concrete, draught fan 12 in the dust removal structure carries out the induced air, the wind box 6 of the coupling hose 8 and the through-hole 7 lower part of connecting through draught fan 12 induced air, owing to evenly seted up multirow through-hole 7 on the bottom plate 1, consequently absorb through-hole 7 with the produced dust of 1 upper portion material propelling movement in-process of bottom plate and clear away, avoid the polluted environment, promote operational environment's quality.

Wherein, it is provided with recess 4 to correspond through-hole 7 position on the bottom plate 1, avoids on the one hand that 1 upper surface of bottom plate long time wearing and tearing influence the hole edge of through-hole 7, causes the jam, and on the other hand makes things convenient for the persistence of residue to the clearance of dust collection structure or personnel to 1 upper surface of bottom plate, recess 4 is offered along 1 moving direction of bottom plate in addition, can not influence the conveying of material on the bottom plate 1.

The bottom plate 1 is connected with a slide rail 5 on the base 2 in a sliding manner through a lower bottom surface slide block 3, so that the stability of the bottom plate 1 in the working process is improved; the lower half part of the inner side wall of the hopper 13 is provided with a blocking block 9, when the bottom plate 1 is recovered, the blocking block blocks materials on the bottom plate 1, so that the abrasion of the inner wall of the hopper 13 is reduced, and the service life is prolonged; the 1 degree angle setting of slope of bottom plate, and the one end of ejection of compact is less than the one end of feeding, helps the ejection of compact of material.

Wherein, actuating mechanism includes power supply transmission assembly 14, a pair of pendulum rod 10 and a pair of disc 11, power supply transmission assembly drive a pair of disc 11 rotates, a pair of pendulum rod 10 one end is connected with the edge rotation of disc 11 lateral wall respectively, the other end is articulated with the center both sides of bottom plate 1 tip, disc 11 rotates and can realize that bottom plate 1 moves about reciprocating, power supply transmission assembly adopt can drive disc 11 pivoted mechanism can, it can be through the motor drive gear train and the gear fixed connection's in the gear train pivot rotation to have one kind, and disc 11 and pivot fixed connection can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a trough feeder with dust removal function, includes base (2), actuating mechanism, support frame (15), bottom plate (1) and hopper (13), support frame (15) are fixed to be set up on base (2), hopper (13) and actuating mechanism are fixed respectively to be set up on support frame (15), bottom plate (1) sets up on base (2) and upper surface and hopper (13) bottom butt through the slider, actuating mechanism is connected with bottom plate (1) one end for reciprocating motion is controlled in hopper (13) bottom to drive bottom plate (1), its characterized in that, multirow through-hole (7) have evenly been seted up on bottom plate (1), base (2) upper surface is provided with dust removal structure, dust removal structure includes draught fan (12), coupling hose (8) and wind box (6), fixed setting in base (2) upper surface of wind box (12), wind box (6) set up the bottom surface under bottom plate (1) and correspond the lower extreme of multirow through-hole (7), coupling hose (8) one end and draught fan (12) end are connected, and the other end and induced draft fan (6) UNICOM.

2. A trough feeder with a dust removal function according to claim 1, characterized in that the upper surface of the bottom plate (1) is provided with grooves (4) corresponding to the upper edge positions of the multiple rows of through holes (7), and the grooves (4) are formed in the moving direction of the bottom plate (1).

3. A trough feeder with a dust removal function according to claim 1, characterized in that the sliding part comprises two pairs of sliding blocks (3) and a pair of sliding rails (5), the pair of sliding rails (5) are fixedly arranged on the upper surface of the base (2) and are arranged in the same direction as the moving direction of the bottom plate (1), the two pairs of sliding blocks (3) are respectively arranged at the positions, close to the edges, of the lower bottom surface of the bottom plate (1), and the sliding blocks (3) are slidably connected with the sliding rails (5).

4. A trough feeder with a dust removal function according to claim 1, wherein the driving mechanism comprises a power source transmission assembly (14), a pair of swing rods (10) and a pair of discs (11), the power source transmission assembly is fixedly arranged on the supporting frame (15) and drives the pair of discs (11) to rotate, one ends of the swing rods (10) are respectively connected with the edges of the side walls of the discs (11) in a rotating mode, and the other ends of the swing rods are hinged to two sides of the center of the end portion of the bottom plate (1).

5. A trough feeder with a dust removal function according to claim 1, characterized in that a stop block (9) is arranged on the lower half part of the inner side wall of the hopper (13).

6. A trough feeder with dust removal function according to claim 1, characterized in that the bottom plate (1) is inclined at an angle of 5 degrees and that the end for discharging is lower than the end for feeding.