CN213976158U

CN213976158U - Powdery material conveying device

Info

Publication number: CN213976158U
Application number: CN202022794401.2U
Authority: CN
Inventors: 丁琳杰; 丁花花; 赵举通; 郝建朝
Original assignee: Gongyi Sanlong Refractory Co ltd
Current assignee: Gongyi Sanlong Refractory Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-17
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a powdery material conveying device, including the box, the inside of box is equipped with dust removal storehouse, pipeline storehouse and drive storehouse by last under to in proper order, is equipped with drive assembly in the drive storehouse, and drive assembly includes first motor, first belt pulley and belt, and the fixed bottom that sets up in the box inside of first motor is fixed on the transmission shaft of first motor and is equipped with first belt pulley, and the transmission is connected with the belt on the first belt pulley, is equipped with U type pipeline in the pipeline storehouse, the beneficial effects of the utility model are that: the feeding and discharging device is provided with a feeding valve and a discharging valve, is used for limiting the amount of raw materials entering and exiting or stopping the material entering and exiting, is provided with a pipeline bin and a driving bin, is provided with chain wheels inside the U-shaped pipeline, is in transmission connection with each other through chains, is fixedly provided with a plurality of chain plates on the chains, drives the chain wheels to rotate by using a first motor, and drives the material to move forward along the pipeline along with the chain plates by using the chains as transmission members to form stable material flow.

Description

Powdery material conveying device

Technical Field

The utility model relates to a conveyor, in particular to powdery material conveyor belongs to conveying equipment technical field.

Background

Often need load onto different purpose feed bins or apparatus for producing with likepowder raw materials from the raw materials storehouse in the chemical production process, the form of artifical transport or fork truck transport is mainly adopted to current transport mode, and it is great to have intensity of labour, and work efficiency is low, and current conveyor is when carrying, if in open air environment, the material is raised easily, forms the raise dust, leads to operational environment's pollution and raw materials loss easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powdery material conveyor to the problem that the pollution and the raw materials loss that produce a large amount of dust and cause operational environment when carrying powdery raw materials that provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a powdery material conveying device comprises a box body, wherein a dust removal bin, a pipeline bin and a driving bin are sequentially arranged inside the box body from top to bottom, a driving assembly is arranged in the driving bin and comprises a first motor, a first belt pulley and a belt, the first motor is fixedly arranged at the bottom end inside the box body, the first belt pulley is fixedly arranged on a transmission shaft of the first motor, the belt is in transmission connection with the first belt pulley, a U-shaped pipeline is arranged in the pipeline bin, a plurality of first fixing rods are fixedly arranged at the bottom end of the U-shaped pipeline, one end of each first fixing rod is fixedly connected with the bottom end inside the box body, the top of the U-shaped pipeline is fixedly connected with a plurality of supporting rods, two ends of the plurality of supporting rods are fixedly connected with two corresponding sides in the box body, a plurality of chain wheels are arranged inside the U-shaped pipeline, one of them the fixed second belt pulley that is equipped with of one end of sprocket, the second belt pulley passes through the belt and is connected, a plurality of with first belt pulley looks transmission between the sprocket through chain looks transmission connection, the fixed surface of chain is equipped with a plurality of link joint, the fixed flush mounting plate that is equipped with in top of box one side, flush mounting plate's fixed surface is equipped with first motor switch, first motor is through first motor switch and power electric connection.

As a preferred technical scheme of the utility model, the fixed inlet pipe that is equipped with in top of box avris, the fixed feeding valve that is equipped with of one end of inlet pipe, the other end of inlet pipe and the top fixed connection in dust removal storehouse, the dust removal storehouse is a toper section of thick bamboo, the bottom in dust removal storehouse and the top fixed connection of U type pipeline, the both sides and the top in dust removal storehouse all are equipped with a plurality of second dead lever, a plurality of the one end of second dead lever all with the box in both sides and the corresponding fixed connection in top, one side at dust removal storehouse top is equipped with the filter screen, another avris of box be equipped with the corresponding dust removal fan of filter screen, flush mounting plate's fixed surface is equipped with dust removal fan switch, dust removal fan passes through dust removal fan switch and power electric connection.

As a preferred technical proposal of the utility model, a placing plate is fixedly arranged at the middle part of one side in the box body, the top end of the placing plate is provided with a knocking component which comprises a second motor, a first gear, a second gear rod, a spring and a small ball, the second motor is fixedly arranged at the top end of the placing plate, a transmission shaft of the second motor is provided with a first gear, a second gear is meshed at the top end of the first gear, one side of the second gear is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with one side in the box body, a second gear rod is fixedly arranged at the top end of the second gear, a small ball is fixedly arranged at the top end of the second gear rod and is attached to the edge of the filter screen, the surface of the switch panel is provided with a second motor switch, and the second motor is electrically connected with the power supply through the second motor switch.

As an optimal technical scheme of the utility model, U type pipeline all has connecting tube, one of them through flange mounting at the outer two pipe orifices end of box connecting tube's bottom mounting is equipped with the discharging pipe, the fixed ejection of compact valve that is equipped with of one end of discharging pipe.

As a preferred technical scheme of the utility model, one side of box is equipped with the chamber door, it is articulated through the hinge with one side of box to pass through one side of chamber door, the opposite side of chamber door is connected through the buckle block with one side of box, the fixed surface of chamber door is equipped with the handle.

As an optimized technical scheme of the utility model, the four corners of the bottom of box is all fixed and is equipped with the supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a powdery material conveying device, be equipped with pipeline storehouse and drive storehouse, the inside of U type pipeline is equipped with a plurality of sprocket, pass through chain looks transmission connection between a plurality of sprocket, fixed being equipped with a plurality of link joint on the chain, drive the sprocket with first motor and rotate, in airtight pipeline, use the chain as the drive component to drive the material along the pipeline motion, when the material is carried, the material granule receives the thrust of link joint in the direction of motion, when the internal friction between the material layer is greater than the external friction of material and pipe wall, the material just moves along with the link joint, form stable material stream; be equipped with the dust removal storehouse, through the inlet pipe with the leading-in dust removal storehouse of likepowder raw materials, one side at dust removal storehouse top is equipped with the filter screen, the corresponding position of another avris of box is equipped with dust exhausting fan, a large amount of dust that can produce during the leading-in raw materials, filter usable raw materials in the partial dust through the filter screen when with dust exhaust fan through dust exhausting fan, the rethread strikes the edge of filter screen and the storehouse body in dust removal storehouse, with the raw materials that hardens on the filter screen and pile up or the raw materials that hardens strikes and drop in the dust removal storehouse at the dust removal storehouse inner wall.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic structural view of the knocking assembly of the present invention;

fig. 4 is a schematic cross-sectional view of a U-shaped pipe according to the present invention.

In the figure: 1. a box body; 2. a dust removal bin; 3. a driving bin; 4. a drive assembly; 41. a first motor; 42. a first pulley; 43. a belt; 5. a filter screen; 6. a dust removal fan; 7. a knocking component; 71. a second motor; 72. a first gear; 73. a second gear; 74. a second gear lever; 75. a spring; 76. a pellet; 8. a U-shaped pipeline; 9. a second fixing bar; 10. a feed pipe; 11. a feed valve; 12. a second pulley; 13. a first fixing lever; 14. a support bar; 15. supporting legs; 16. a switch panel; 17. a box door; 18. a hinge; 19. buckling; 20. a handle; 21. a pipeline bin; 22. placing the plate; 23. a discharge pipe; 24. a discharge valve; 25. a sprocket; 26. a chain; 27. the chain plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a powder material conveying device, which comprises a box body 1, wherein a dust removing bin 2, a pipeline bin 21 and a driving bin 3 are sequentially arranged inside the box body 1 from top to bottom, a driving assembly 4 is arranged inside the driving bin 3, the driving assembly 4 comprises a first motor 41, a first belt pulley 42 and a belt 43, the first motor 41 is fixedly arranged at the bottom end inside the box body 1, the first belt pulley 42 is fixedly arranged on a transmission shaft of the first motor 41, the belt 43 is in transmission connection with the first belt pulley 42, the first motor 41 is arranged for driving the sprocket 25 to rotate, a U-shaped pipeline 8 is arranged inside the pipeline bin 21, a plurality of first fixing rods 13 are fixedly arranged at the bottom end of the U-shaped pipeline 8, one end of the plurality of first fixing rods 13 is fixedly connected with the bottom end inside the box body 1, the top of the U-shaped pipeline 8 is fixedly connected with a plurality of supporting rods 14, the two ends of a plurality of supporting rods 14 are fixedly connected with the two corresponding sides in the box body 1, a plurality of chain wheels 25 are arranged in the U-shaped pipeline 8, one ends of the chain wheels 25 are fixedly provided with second belt wheels 12, the second belt wheels 12 are in transmission connection with first belt wheels 42 through belts 43, the chain wheels 25 are in transmission connection through chains 26, a plurality of chain plates 27 are fixedly arranged on the chains 26 and provided with the chain wheels 25, the chain wheels 25 are in transmission connection through the chains 26, the chain 26 is fixedly provided with a plurality of chain plates 27, the chain wheels 25 are driven to rotate through a first motor 41, the chain 26 is used as a transmission component to drive materials to move along the pipeline in the closed pipeline, when the materials are conveyed, the material particles are pushed in the moving direction by the chain plates 27, when the internal friction force between material layers is greater than the external friction force between the material and the pipe wall, the materials move forward along with the chain plates 27, form stable material flow, the fixed flush mounting plate 16 that is equipped with in top of box 1 one side, flush mounting plate 16's fixed surface is equipped with first motor switch, and first motor 41 is through first motor switch and power electric connection.

Preferably, the top of one side of the box body 1 is fixedly provided with a feeding pipe 10, one end of the feeding pipe 10 is fixedly provided with a feeding valve 11, the other end of the feeding pipe 10 is fixedly connected with the top of the dust removing bin 2, the dust removing bin 2 is a conical cylinder and is provided with the dust removing bin 2, the powdery raw material is guided into the dust removing bin through the feeding pipe 10, the bottom end of the dust removing bin 2 is fixedly connected with the top end of a U-shaped pipeline 8, two sides and the top end of the dust removing bin 2 are respectively provided with a plurality of second fixing rods 9, one end of each second fixing rod 9 is fixedly connected with two sides and the top end in the box body 1 correspondingly, one side of the top of the dust removing bin 2 is provided with a filter screen 5, the other side of the box body 1 is provided with a dust removing fan 6 corresponding to the filter screen 5, the dust removing fan 6 is provided, a large amount of dust generated when the raw material in the dust removing bin 2 is guided, the dust is discharged through the dust removing fan 6, and simultaneously, available raw material in part of the dust is filtered through the filter screen 5, a dust removal fan switch is fixedly arranged on the surface of the switch panel 16, and the dust removal fan 6 is electrically connected with the power supply through the dust removal fan switch; the middle part of one side in the box body 1 is fixedly provided with a placing plate 22, the top end of the placing plate 22 is provided with a knocking component 7, the knocking component 7 comprises a second motor 71, a first gear 72, a second gear 73, a second gear rod 74, a spring 75 and a small ball 76, the second motor 71 is fixedly arranged at the top end of the placing plate 22, a transmission shaft of the second motor 71 is provided with the first gear 72, the top end of the first gear 72 is meshed with the second gear 73, one side of the second gear 73 is fixedly connected with one end of the spring 75, the other end of the spring 75 is fixedly connected with one side in the box body 1, the top end of the second gear 73 is fixedly provided with the second gear rod 74, the top end of the second gear rod 74 is fixedly provided with the small ball 76, the small ball 76 is attached to the edge of the filter screen 5 during knocking, the edge of the filter screen 5 and the bin body of the dust removal bin 2 are knocked through the knocking component 7, raw materials hardened on the filter screen 5 and raw materials accumulated or hardened on the inner wall of the dust removal bin 2 are knocked and fall into the dust removal bin 2, a second motor switch is arranged on the surface of the switch panel 16, and the second motor 71 is electrically connected with the power supply through the second motor switch; the two pipe opening ends of the U-shaped pipe 8 outside the box body 1 are both provided with connecting pipes through flanges, the bottom end of one connecting pipe is fixedly provided with a discharge pipe 23, one end of the discharge pipe 23 is fixedly provided with a discharge valve 24, the flange connection can bear larger pressure, and the disassembly is convenient; a box door 17 is arranged on one side of the box body 1, one side of the box door 17 is hinged with one side of the box body 1 through a hinge 18, the other side of the box door 17 is connected with one side of the box body 1 in a clamping manner through a buckle 19, a handle 20 is fixedly arranged on the surface of the box door 17, the box door 17 is arranged, the box door 17 can be opened to inspect and maintain the U-shaped pipeline 8 and the dust removal bin 2, and raw material loss caused by device failure is prevented; four corners of the bottom end of the box body 1 are fixedly provided with supporting legs 15 for supporting the device.

When the powder material conveying device is used, firstly, the powder material conveying device is connected with an inlet pipe 10 for feeding, a feeding valve 11 is regulated, the feeding speed and the feeding quantity are regulated, raw materials are conveyed to a dust removal bin 2 through the inlet pipe 10, the dust removal bin 2 is provided with a filter screen 5, the other side of a box body 1 is provided with a dust removal fan 6 corresponding to the filter screen 5, a large amount of dust generated by the dust removal bin 2 is discharged through the dust removal fan 6 and the filter screen 5, part of the raw materials available in the dust are screened out through the filter screen 5, the raw materials automatically fall down or harden on the surface of the filter screen 5, then a second motor 71 of a knocking component 7 drives a first gear to rotate, a second gear 73 is meshed with the first gear 72, a spring 75 is arranged on one side of the second gear 73, the knocking component 7 reciprocates, a small ball 76 continuously knocks the filter screen 5 and the dust removal bin 2, the hardened raw materials of the filter screen 5 and the raw materials which do not fall down in the dust removal bin 2 are knocked down into the dust removal bin 2, be equipped with a plurality of sprocket 25 in the inside of U type pipeline 8, through chain 26 looks drive connection between a plurality of sprocket 25, the fixed a plurality of link joint 27 that is equipped with on chain 26, drive sprocket 25 with first motor 41 and rotate, in the airtight pipeline, use chain 26 to drive the material along the pipeline motion as drive member, when the material is carried, the material granule receives the thrust of link joint 27 in the direction of motion, when the internal friction between the material layer is greater than the external friction of material and pipe wall, the material just moves along with link joint 27 forward, form stable material stream, be equipped with chamber door 17, can open chamber door 17 through handle 20 and inspect and maintain U type pipeline 8 and dust removal storehouse 2, prevent that the device trouble from causing the loss of raw materials.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 powdery material conveying device comprises a box body (1) and is characterized in that a dust removal bin (2), a pipeline bin (21) and a driving bin (3) are sequentially arranged in the box body (1) from top to bottom, a driving assembly (4) is arranged in the driving bin (3), the driving assembly (4) comprises a first motor (41), a first belt pulley (42) and a belt (43), the first motor (41) is fixedly arranged at the bottom end in the box body (1), a first belt pulley (42) is fixedly arranged on a transmission shaft of the first motor (41), the belt (43) is in transmission connection with the first belt pulley (42), a U-shaped pipeline (8) is arranged in the pipeline bin (21), a plurality of first fixing rods (13) are fixedly arranged at the bottom end of the U-shaped pipeline (8), and one ends of the first fixing rods (13) are fixedly connected with the bottom end in the box body (1), the top of the U-shaped pipeline (8) is fixedly connected with a plurality of supporting rods (14), two ends of the supporting rods (14) are fixedly connected with two corresponding sides in the box body (1), a plurality of chain wheels (25) are arranged in the U-shaped pipeline (8), one end of one of the chain wheels (25) is fixedly provided with a second belt pulley (12), the second belt pulley (12) is in transmission connection with the first belt pulley (42) through a belt (43), a plurality of chain wheels (25) are in transmission connection through chains (26), a plurality of chain plates (27) are fixedly arranged on the surface of the chain (26), a switch panel (16) is fixedly arranged at the top of one side of the box body (1), the surface of the switch panel (16) is fixedly provided with a first motor switch, and the first motor (41) is electrically connected with the power supply through the first motor switch.

2. A powdery material conveying apparatus according to claim 1, characterized in that: the fixed inlet pipe (10) that is equipped with in top of box (1) avris, the fixed feed valve (11) that is equipped with in one end of inlet pipe (10), the other end of inlet pipe (10) and the top fixed connection in dust removal storehouse (2), dust removal storehouse (2) is a toper section of thick bamboo, the bottom in dust removal storehouse (2) and the top fixed connection of U type pipeline (8), the both sides and the top in dust removal storehouse (2) all are equipped with a plurality of second dead lever (9), a plurality of the one end of second dead lever (9) all with the box (1) in both sides and the corresponding fixed connection in top, one side at dust removal storehouse (2) top is equipped with filter screen (5), another avris of box (1) be equipped with filter screen (5) corresponding dust removal fan (6), the fixed surface of flush mounting plate switch (16) is equipped with dust removal fan switch, the dust removal fan (6) is electrically connected with the power supply through a dust removal fan switch.

3. A powdery material conveying apparatus according to claim 1, characterized in that: a placing plate (22) is fixedly arranged in the middle of one side in the box body (1), a knocking component (7) is arranged at the top end of the placing plate (22), the knocking component (7) comprises a second motor (71), a first gear (72), a second gear (73), a second gear rod (74), a spring (75) and a small ball (76), the second motor (71) is fixedly arranged at the top end of the placing plate (22), a first gear (72) is arranged on a transmission shaft of the second motor (71), the top end of the first gear (72) is meshed with the second gear (73), one side of the second gear (73) is fixedly connected with one end of the spring (75), the other end of the spring (75) is fixedly connected with one side in the box body (1), the top end of the second gear (73) is fixedly provided with the second gear rod (74), the small ball (76) is fixedly arranged at the top end of the second gear rod (74), the surface of the switch panel (16) is provided with a second motor switch, and the second motor (71) is electrically connected with the power supply through the second motor switch.

4. A powdery material conveying apparatus according to claim 1, characterized in that: u type pipeline (8) all install connecting tube through the flange at two pipe orifice ends outside box (1), one of them connecting tube's bottom mounting is equipped with discharging pipe (23), the fixed ejection of compact valve (24) that is equipped with of one end of discharging pipe (23).

5. A powdery material conveying apparatus according to claim 1, characterized in that: one side of box (1) is equipped with chamber door (17), one side of chamber door (17) is articulated through hinge (18) with one side of box (1), the opposite side of chamber door (17) is passed through buckle (19) block with one side of box (1) and is connected, the fixed surface of chamber door (17) is equipped with handle (20).

6. A powdery material conveying apparatus according to claim 1, characterized in that: four corners of the bottom end of the box body (1) are fixedly provided with supporting legs (15).