Discharging device of superfine slag powder bin

Abstract

The utility model provides a superfine slag powder bin blanking device, relates to superfine slag powder processing technical field, including main frame body, powder bin, ladder stand, feed pipe and guide pipe, the top of main frame body is fixedly equipped with the powder bin, one side of powder bin is fixedly connected with ladder stand, the bottom end of main frame body is fixedly equipped with the guide pipe, the guide pipe is fixedly connected with the ladder stand, the guide pipe is fixedly connected with the ladder stand, and the guide pipe is fixedly connected with the ladder stand. The bottom end of the outer cylinder fixedly communicates with a feeding pipe, and a scattering mechanism is arranged in the feeding pipe. The output end of the self-locking motor A can drive the second bevel gear to rotate, the second bevel gear is meshed with the first bevel gear, the first bevel gear and the rotating sleeve are fixed into a whole to drive the rotating sleeve to rotate in the material guiding pipe, the scraper is fixed to the top of the rotating sleeve, and the outer wall of the scraper is attached to the inner wall of the bottom end of the powder bin. Slag micro-powder at the bottom end of the powder bin can be stirred through the scraper blade, caked slag micro-powder at the bottom end of the powder bin is scattered, and the situation that the bottom end of the powder bin is blocked by the slag micro-powder, and discharging is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slag micro powder processing, especially to a slag micro powder stock bin unloading device. BACKGROUND

[0002] Slag micro powder is the general term of a series of industrial waste slag, including slag, slag, water slag, fly ash and the like, in recent years, mainly used in cement mixing and adding in commercial concrete, and its utilization mode is different, in summary, mainly shows three utilization forms: admixture form, admixture form, main mixing form;

[0003] When the slag micro powder stock bin is unloaded, the phenomenon of unsmooth unloading or even blockage often occurs, the main reason is that the material is stored for a long time and is compacted and arched, or the adhesion between the material and the bin wall is enhanced after the material is damp, and the unsmooth unloading or blockage of the powder bin is mostly handled by manual poking in the past, which is time-consuming and laborious and also pollutes the production site environment, therefore, the utility model provides a slag micro powder stock bin unloading device to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model provides a slag micro powder stock bin unloading device to solve the problem of time-consuming and laborious manual poking treatment when the powder bin is unsmoothly unloaded or blocked in the prior art.

[0005] In order to achieve the purpose of the utility model, the utility model realizes the following technical scheme: a slag micro powder stock bin unloading device, which comprises a main frame body, a powder bin, a ladder, a feeding pipe and a guide pipe, the top of the main frame body is fixedly provided with the powder bin, one side of the powder bin is fixedly connected with the ladder, the bottom end of the main frame body is fixedly provided with the guide pipe, the outer side of the guide pipe is fixedly connected with an outer cylinder, the bottom end of the outer cylinder is fixedly communicated with the feeding pipe, and the inside of the guide pipe is provided with a scattering mechanism.

[0006] Further improvement lies in that the scattering mechanism comprises a rotating sleeve and a scraper, the inside of the guide pipe is rotatably connected with the rotating sleeve, the top of the rotating sleeve is fixedly connected with the scraper, and the outer wall of the scraper is connected with the inner wall of the bottom end of the powder bin.

[0007] Further improvement lies in that the inside of the outer cylinder is rotatably connected with a stirring paddle, the outer wall of the stirring paddle is connected with the bottom end of the rotating sleeve, and the outer cylinder is provided with a rotating mechanism.

[0008] Further improvement lies in that the rotating mechanism comprises a first bevel gear, a second bevel gear and a self-locking motor A, the outer wall of the rotating sleeve is fixedly connected with the first bevel gear, one side of the outer cylinder is fixedly installed with the self-locking motor A, the output end of the self-locking motor A is fixedly connected with one side of the stirring paddle, the output end of the self-locking motor A is also fixedly connected with the second bevel gear, and the second bevel gear is in mesh with the outer wall of the first bevel gear.

[0009] Further improvement lies in that the top of one end of the feeding pipe is communicated with a communicating pipe, the top end of the communicating pipe is communicated with the bottom end of the outer cylinder, the bottom of the other end of the feeding pipe is communicated with a discharging pipe, and a feeding mechanism is arranged on the feeding pipe.

[0010] Further improvement lies in that the feeding mechanism comprises an auger and a self-locking motor B, the inside of the feeding pipe is rotatably connected with the auger, and one end of the feeding pipe is fixedly installed with the self-locking motor B.

[0011] Further improvement lies in that the outer sides of the self-locking motor A and the self-locking motor B are provided with protective shells, a plurality of anti-collision blocks are equidistantly and fixedly connected to the outer sides of the protective shells, and the anti-collision blocks are in rectangular structure.

[0012] The output end of the self-locking motor A can drive the second bevel gear to rotate, the second bevel gear is in mesh with the first bevel gear, the first bevel gear is fixedly integrated with the rotating sleeve, the rotating sleeve is driven to rotate in the inside of the material guide pipe, the top of the rotating sleeve is fixedly connected with the scraper, the outer wall of the scraper is attached to the inner wall of the bottom end of the powder bin, the scraper can agitate the slag powder at the bottom end of the powder bin, the slag powder agglomerated at the bottom end of the powder bin is broken, and the slag powder agglomerated at the bottom end of the powder bin is prevented from being blocked to affect discharging. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is the structure schematic view of the breaking mechanism of the utility model;

[0015] Figure 3 It is the plan view of the breaking mechanism of the utility model;

[0016] Figure 4 It is the structure schematic view of the feeding mechanism of the utility model.

[0017] Wherein: 1, main frame body; 2, powder bin; 3, ladder; 4, outer cylinder; 5, feeding pipe; 6, material guide pipe; 7, rotating sleeve; 8, scraper; 9, stirring paddle; 10, first bevel gear; 11, second bevel gear; 12, self-locking motor A; 13, communicating pipe; 14, discharging pipe; 15, auger; 16, self-locking motor B. DETAILED DESCRIPTION

[0018] In order to deepen the understanding of the utility model, the utility model will be further described below in combination with examples, and the examples are only used to explain the utility model and do not constitute a limitation on the protection scope of the utility model.

[0019] According to Figure 1 , 2 , 3, 4, the example proposes a kind of slag micro-powder bin discharging device, including main frame body 1, powder bin 2, ladder 3, feeding pipe 5 and guide pipe 6, the top of the main frame body 1 is fixedly installed with powder bin 2, one side of the powder bin 2 is fixedly connected with ladder 3, the bottom of the main frame body 1 is fixedly installed with guide pipe 6, the outside of the guide pipe 6 is fixedly connected with outer cylinder 4, the bottom of the outer cylinder 4 is fixedly connected with feeding pipe 5, the inside of the guide pipe 6 is equipped with scattering mechanism, by the powder bin 2 climbs on the top of main frame body 1, to open the end cover of the top of powder bin 2, by inclined conveyor belt, slag micro-powder is automatically transported to the inside storage of powder bin 2, after conveying, the end cover is coincidently covered back to the top of powder bin 2, the top of powder bin 2 is closed, when slag micro-powder is discharged, it is transported to outside by feeding pipe 5, wherein scattering mechanism can scatter the slag micro-powder at the bottom of powder bin 2, avoid the clogging caused by the agglomeration of slag micro-powder to affect discharging.

[0020] The inside of the outer cylinder 4 is rotatably connected with stirring paddle 9, the outer wall of the stirring paddle 9 is attached to the bottom of the rotating sleeve 7, the outer cylinder 4 is equipped with rotating mechanism, the rotating mechanism includes a bevel gear 10, a bevel gear 11 and a self-locking motor A 12, the outer wall of the rotating sleeve 7 is fixedly connected with a bevel gear 10, the output end of the self-locking motor A 12 is also fixedly connected with a bevel gear 11, the outer wall of the bevel gear 11 and the bevel gear 10 are meshed with each other.

[0021] The scattering mechanism includes rotating sleeve 7 and scraper 8, the inside of the guide pipe 6 is rotatably connected with rotating sleeve 7, the top of the rotating sleeve 7 is fixedly connected with scraper 8, the outer wall of the scraper 8 is attached to the inner wall of the bottom of the powder bin 2, the output end of the self-locking motor A 12 can drive the bevel gear 11 to rotate, the bevel gear 11 is meshed with the bevel gear 10, and the bevel gear 10 is fixedly connected with the rotating sleeve 7, to drive the rotating sleeve 7 to rotate in the inside of the guide pipe 6, the top of the rotating sleeve 7 is fixedly connected with scraper 8, and the outer wall of the scraper 8 is attached to the inner wall of the bottom of the powder bin 2, the slag micro-powder at the bottom of the powder bin 2 can be stirred by the scraper 8, the agglomerated slag micro-powder at the bottom of the powder bin 2 is scattered, to avoid the clogging at the bottom of the powder bin 2.

[0022] The outer cylinder 4 is fixedly installed with a self-locking motor A12 on one side, the output end of the self-locking motor A12 is fixedly connected with one side of the stirring paddle 9, the output end of the self-locking motor A12 can drive the stirring paddle 9 to rotate at the bottom end of the rotating sleeve 7, when the slag powder in the bottom end of the powder bin 2 falls into the inside of the rotating sleeve 7, the stirring paddle 9 can stir the slag powder in the bottom end of the rotating sleeve 7 to enter the inside of the feeding pipe 5, so that the slag powder enters the inside of the feeding pipe 5 at a constant speed, and when the two blades on the stirring paddle 9 in the horizontal direction are completely parallel to the opening in the bottom end of the rotating sleeve 7, the opening in the bottom end of the rotating sleeve 7 can be closed to control the opening or closing of the channel between the powder bin 2 and the feeding pipe 5.

[0023] The top of one end of the feeding pipe 5 is communicated with a communication pipe 13, the top end of the communication pipe 13 is communicated with the bottom end of the outer cylinder 4, the bottom of the other end of the feeding pipe 5 is communicated with a discharging pipe 14, and a feeding mechanism is arranged on the feeding pipe 5.

[0024] The feeding mechanism comprises a screw conveyor 15 and a self-locking motor B16, the inside of the feeding pipe 5 is rotatably connected with the screw conveyor 15, and one end of the feeding pipe 5 is fixedly installed with the self-locking motor B16.

[0025] The slag powder enters the inside of the communication pipe 13 through the rotating sleeve 7, the communication pipe 13 guides the slag powder to enter one end of the inside of the feeding pipe 5, the self-locking motor B16 drives the screw conveyor 15 to rotate in the inside of the feeding pipe 5, the spiral blade on the screw conveyor 15 drives the slag powder to move towards the discharging pipe 14, and finally the slag powder is discharged to the outside through the discharging pipe 14.

[0026] The outside of the self-locking motor A12 and the self-locking motor B16 is provided with a protective shell, a plurality of anti-collision blocks are fixedly connected to the outside of the protective shell at equal intervals, and the shape of the anti-collision blocks is rectangular structure.

[0027] The output end of the self-locking motor A12 can drive the second bevel gear 11 to rotate, the second bevel gear 11 is engaged with the first bevel gear 10, the first bevel gear 10 is fixedly integrated with the rotating sleeve 7, and the rotating sleeve 7 is driven to rotate in the inside of the guide pipe 6, the top of the rotating sleeve 7 is fixedly connected with the scraper 8, the outer wall of the scraper 8 is attached to the inner wall of the bottom end of the powder bin 2, the slag powder in the bottom end of the powder bin 2 can be stirred by the scraper 8, the caked slag powder in the bottom end of the powder bin 2 is broken up, and the slag powder in the bottom end of the powder bin 2 is prevented from being blocked to affect the discharging.

[0028] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A slag powder bin discharging device, comprising a main frame (1), a powder bin (2), a ladder (3), a feeding pipe (5) and a guide pipe (6), characterized in that: The top of the main frame body (1) is fixedly installed with a powder bin (2), one side of the powder bin (2) is fixedly connected with a crawling ladder (3), the bottom end of the main frame body (1) is fixedly installed with a guide pipe (6), the outer side of the guide pipe (6) is fixedly connected with an outer cylinder (4), the bottom end of the outer cylinder (4) is fixedly communicated with a feeding pipe (5), and the inside of the guide pipe (6) is provided with a scattering mechanism. The scattering mechanism comprises a rotating sleeve (7) and a scraper (8), the inside of the guide pipe (6) is rotatably connected with the rotating sleeve (7), the top of the rotating sleeve (7) is fixedly connected with the scraper (8), and the outer wall of the scraper (8) is connected with the inner wall of the bottom end of the powder bin (2).

2. The slag powder bin discharging device according to claim 1, characterized in that: The inside of the outer cylinder (4) is rotatably connected with a stirring paddle (9), the outer wall of the stirring paddle (9) is connected with the bottom end of the rotating sleeve (7), and the outer cylinder (4) is provided with a rotating mechanism.

3. The slag powder bin discharging device according to claim 2, characterized in that: The rotating mechanism comprises a No. 1 bevel gear (10), a No. 2 bevel gear (11) and a self-locking motor A (12), the outer wall of the rotating sleeve (7) is fixedly connected with the No. 1 bevel gear (10), one side of the outer cylinder (4) is fixedly installed with the self-locking motor A (12), one side of the self-locking motor A (12) is fixedly connected with the stirring paddle (9), the output end of the self-locking motor A (12) is also fixedly connected with the No. 2 bevel gear (11), and the No. 2 bevel gear (11) and the outer wall of the No. 1 bevel gear (10) are in meshing connection.

4. The slag powder bin discharging device according to claim 3, characterized in that: The top of one end of the feeding pipe (5) is communicated with a communication pipe (13), the top end of the communication pipe (13) is communicated with the bottom end of the outer cylinder (4), the bottom of the other end of the feeding pipe (5) is communicated with a discharging pipe (14), and the feeding pipe (5) is provided with a feeding mechanism.

5. The slag powder bin discharging device according to claim 4, characterized in that: The inside of the feeding pipe (5) is rotatably connected with an auger (15), one end of the feeding pipe (5) is fixedly installed with a self-locking motor B (16), and the output end of the self-locking motor B (16) is fixedly connected with one end of the auger (15).

6. The slag powder bin discharging device according to claim 5, characterized in that: The outer sides of the self-locking motor A (12) and the self-locking motor B (16) are provided with protective shells, a plurality of anti-collision blocks are fixedly connected to the outer sides of the protective shells at equal intervals, and the anti-collision blocks are in rectangular structure.

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