CN212328855U

CN212328855U - Sieve sheet for hammer crusher

Info

Publication number: CN212328855U
Application number: CN202020565908.8U
Authority: CN
Inventors: 刘昊; 徐德荣; 刘俊伟
Original assignee: Dalian Ruide Yifang Biotechnology Co ltd
Current assignee: Dalian Ruide Yifang Biotechnology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-12
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a hammer is sieve piece for rubbing crusher relates to rubbing crusher technical field, including the screening case, the last fixed surface of screening case is connected with the motor, the fixed intercommunication in one side of screening case upper surface has the feeding pipe, the inside of screening case is equipped with the sieve piece, the interior diapire fixedly connected with fixed column of sieve piece, the interior diapire fixedly connected with chute board of screening case. This hammer leaf rubbing crusher passes through the motor with the sieve piece, the fixed column, the spliced pole, first connecting plate, the second connecting plate, the head rod, first universal ball, cooperation setting between second universal ball and the second connecting rod, can effectually screen the separation with the straw after smashing, make the straw carry out effectual rocking separation from top to bottom in the sieve piece, the dead angle that appears when avoiding screening, the screening effect of sieve piece has been improved greatly, setting through first deflector and second deflector, the effectual straw of avoiding smashing spills in each corner to the screening incasement.

Description

Sieve sheet for hammer crusher

Technical Field

The utility model relates to a straw rubbing crusher technical field specifically is a sieve piece for hammer mill.

Background

The straw crusher can crush corn stalks, straws, peanut skin, bean stalks, firewood and other combustible crop waste stalks. The white burning of the crop straws is avoided, the environment is well protected, and the renewable energy is effectively developed.

The hammer crusher is one of straw crusher commonly used, and current hammer crusher sieve piece is independent structure usually, and when screening the straw, the sieve piece can only carry out the mode of one on one and screen the separation usually, and this kind of screening mode only enables the straw of keeping away from the oscillation axis and separates, and near the straw of oscillation axis is difficult for screening the separation to lead to the screening effect of sieve piece not good, very easily form and filter the dead angle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pair of hammer mill is with sieve piece to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a hammer is sieve piece for rubbing crusher, includes the screening case, the last fixed surface of screening case is connected with the motor, the fixed intercommunication in one side of screening case upper surface has feeding pipe, the inside of screening case is equipped with the sieve piece, the interior diapire fixedly connected with fixed column of sieve piece, the interior diapire fixedly connected with chute board of screening case, the interior diapire sliding connection of chute board has the collection frame, the inner wall fixedly connected with backup pad of chute board.

Furthermore, the inner wall of the screening box is fixedly connected with a first guide plate, the caliber value of the first guide plate is smaller than that of the screening piece, and the first guide plate is positioned right above the screening piece.

Through adopting above-mentioned technical scheme, can effectually with accurate the input of straw to the sieve in, screen, avoid the straw to spill to different corner department at the input in-process, caused the waste.

Further, the inside wall of chute board has all been seted up the spout, the left and right sides face of collecting the frame all with spout sliding connection, and the front of collecting the frame is equipped with the handle.

Through adopting above-mentioned technical scheme, can effectually be convenient for collect the straw powder after the screening to collection efficiency has been improved.

Further, the last fixed surface of fixed column is connected with the spliced pole, the outer fixed surface of spliced pole is connected with first connecting plate, the output of motor runs through the screening case and extends to the inside of screening case, the output fixedly connected with second connecting plate of motor, the equal fixedly connected with head rod in both sides of second connecting plate surface, and every the surface of head rod is equallyd divide do not with the both sides fixed connection of head rod surface.

Through adopting above-mentioned technical scheme, can effectually pass through the operation of motor, will drive the head rod and rotate to will drive first connecting plate and do the circumference operation, thereby filter the straw in the sieve.

Furthermore, the screen cut of circumference array is seted up to the surface of sieve piece, the fixed bottom surface of sieve piece is inlayed and is had first universal ball, the fixed surface of backup pad is inlayed and is had the universal ball of second, fixedly connected with second connecting rod between the surface of the universal ball of second and first universal ball.

Through adopting above-mentioned technical scheme, can effectually play certain support nature effect to the sieve piece, the effectual sieve piece of having guaranteed can realize the circumference operation, makes the sieve piece can carry out up-and-down motion simultaneously, great improvement the screening efficiency of straw.

Furthermore, the inner wall of the screening box is fixedly connected with a second guide plate, and the second guide plate is positioned right above the chute plate.

Through adopting above-mentioned technical scheme, can effectually be convenient for fall the straw after the screening to collect in collecting the frame, prevent that the straw after the screening from being thrown to each corner at the in-process that falls down, appearing the phenomenon that is difficult to collect.

Furthermore, the positive one side of screening case has the chamber door through hinge fixed hinge, the equal fixedly connected with supporting leg in four edges of screening bottom of the case face.

Through adopting above-mentioned technical scheme, can effectually guarantee the seal in the screening case, the supporting leg can guarantee the support nature and the stability of screening case simultaneously.

Compared with the prior art, this sieve piece for hammer mill possesses following beneficial effect:

1. the utility model discloses a motor, the sieve piece, the fixed column, the spliced pole, first connecting plate, the second connecting plate, the head rod, first universal ball, cooperation setting between second universal ball and the second connecting rod, can effectually carry out screening separation with the straw after smashing, make the straw carry out effectual luffing motion separation in the sieve piece, the dead angle that appears when avoiding sieving, the screening effect of sieve piece has been improved greatly, setting through first deflector and second deflector, can effectually avoid the straw after smashing to spill in each corner to the screening incasement.

2. The utility model can effectively and accurately put the straws into the sieve sheet for screening by arranging the first guide plate, avoid the straws from being scattered to different corners in the putting process and causing waste, can effectively and conveniently collect the screened straw powder by arranging the chute plate and the collecting frame, thereby improving the collecting efficiency, can effectively drive the first connecting rod to rotate by the operation of the motor through the arrangement among the connecting column, the first connecting plate, the second connecting plate and the first connecting rod, and can effectively screen the straws in the sieve sheet by driving the first connecting plate to do circumferential operation, can effectively play a certain supporting effect on the sieve sheet through the arrangement of the sieve opening, the first universal ball, the second universal ball and the second connecting rod, and effectively ensures that the sieve sheet can realize circumferential operation, make the sieve piece can carry out up-and-down motion simultaneously, great improvement the screening efficiency of straw, through the setting of second deflector, can effectually be convenient for fall the straw after the screening to collect in collecting the frame, prevent that the straw after the screening from falling the in-process, being got rid of to each corner, the phenomenon that is difficult to collect appears, through the setting of chamber door and supporting leg, can effectually guarantee the seal of screening incasement, the supporting nature and the stability of screening case can have been guaranteed to the supporting leg simultaneously.

Drawings

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

FIG. 2 is a schematic top sectional view of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. screening the box; 2. an electric motor; 3. a feeding pipe; 4. a box door; 5. a first guide plate; 6. screening sheets; 7. a second guide plate; 8. a chute plate; 9. a collection frame; 10. a support plate; 11. fixing a column; 12. connecting columns; 13. a first connecting plate; 14. a second connecting plate; 15. a first connecting rod; 16. a first universal ball; 17. a second universal ball; 18. a second connecting rod; 19. and (4) a screen opening.

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. 1-5, the present invention provides a technical solution: a sieve sheet for a hammer crusher comprises a sieve box 1, wherein the upper surface of the sieve box 1 is fixedly connected with a motor 2, the model of the motor 2 is J220V16-200-15-S3, one side of the upper surface of the sieve box 1 is fixedly communicated with a feeding pipe 3, a sieve sheet 6 is arranged inside the sieve box 1, the inner wall of the sieve box 1 is fixedly connected with a first guide plate 5, the caliber value of the first guide plate 5 is smaller than that of the sieve sheet 6, the first guide plate 5 is positioned right above the sieve sheet 6, straws can be effectively and accurately thrown into the sieve sheet 6 for screening, the straws are prevented from spilling to different corners in the throwing process and causing waste, a fixed column 11 is fixedly connected to the inner bottom wall of the sieve sheet 6, the upper surface of the fixed column 11 is fixedly connected with a connecting column 12, the outer surface of the connecting column 12 is fixedly connected with a first connecting plate 13, the output end of the motor 2 penetrates through the sieve box 1 and extends to the inside of the sieve box 1, the output end of the motor 2 is fixedly connected with a second connecting plate 14, two sides of the outer surface of the second connecting plate 14 are fixedly connected with first connecting rods 15, the outer surface of each first connecting rod 15 is fixedly connected with two sides of the outer surface of the first connecting plate 13, the first connecting rods 15 can be driven to rotate and drive the first connecting plates 13 to perform circumferential operation, so that straws in the screening sheets 6 can be screened, the inner bottom wall of the screening box 1 is fixedly connected with a chute plate 8, the inner wall of the screening box 1 is fixedly connected with a second guide plate 7, the second guide plate 7 is positioned right above the chute plate 8, screened straws can be conveniently and effectively collected in the collecting frame 9, the screened straws are prevented from being thrown to all corners in the falling process and are difficult to collect, the inner bottom wall of the chute plate 8 is connected with the collecting frame 9 in a sliding manner, the inner side wall of the chute plate 8 is provided with chutes, the left side surface and the right side surface of the collecting frame 9 are connected with the chutes in a sliding manner, and the front side of the collecting frame 9 is provided with a handle, so that the screened straw powder can be effectively and conveniently collected, thereby improving the collecting efficiency, the inner wall of the chute plate 8 is fixedly connected with a support plate 10, the outer surface of the sieve sheet 6 is provided with a sieve opening 19 in a circumferential array, the bottom surface of the sieve sheet 6 is fixedly embedded with a first universal ball 16, the upper surface of the support plate 10 is fixedly embedded with a second universal ball 17, a second connecting rod 18 is fixedly connected between the outer surface of the second universal ball 17 and the outer surface of the first universal ball 16, so that a certain supporting effect can be effectively achieved on the sieve sheet 6, the sieve sheet 6 can be effectively ensured to realize circumferential operation, meanwhile, the sieve sheet 6 can perform up-and-down reciprocating motion, the screening efficiency of the straw is greatly improved, one side of, the equal fixedly connected with supporting leg in four edges of screening case 1 bottom surface can effectually guarantee the seal in the screening case 1, and the supporting leg can guarantee the support nature and the stability of screening case 1 simultaneously.

When the straw screening box is used, firstly crushed straws are put into the screening box 1 through the feeding pipe 3, the motor 2 is communicated with a municipal power supply, the power supply of the motor 2 is started, at the moment, the straws can fall into the screen sheet 6 through the guidance of the first guide plate 5, the operation of the second connecting plate 14 drives the first connecting rod 15 to rotate and drives the screen sheet 6 to do circular motion, at the moment, the rotation of the screen sheet 6 drives the second universal ball 17 to rotate through the second connecting rod 18, so that the screen sheet 6 can do circular motion and can do reciprocating motion up and down, the straws in the screen sheet 6 can be effectively screened, the screened straw powder is collected into the collecting frame 9, the straw powder can be guided by the second guide plate 7 in the collecting process, after the screening is finished, the power supply of the motor 2 is closed, the box door 4 is opened, will collect frame 9 extraction, deposit the straw powder in collecting frame 9, collect the straw for the screening in the sieve piece 6 simultaneously and take out to smash.

Claims

1. The utility model provides a hammer is sieve piece for rubbing crusher, includes screening case (1), its characterized in that: the screening box is characterized in that an electric motor (2) is fixedly connected to the upper surface of the screening box (1), a feeding pipe (3) is fixedly communicated with one side of the upper surface of the screening box (1), a screening sheet (6) is arranged inside the screening box (1), a fixing column (11) is fixedly connected to the inner bottom wall of the screening sheet (6), a chute plate (8) is fixedly connected to the inner bottom wall of the screening box (1), a collecting frame (9) is slidably connected to the inner bottom wall of the chute plate (8), and a supporting plate (10) is fixedly connected to the inner wall of the chute plate (8).

2. The screen sheet for a hammer mill according to claim 1, wherein: the inner wall fixedly connected with first deflector (5) of screening case (1), the bore value of first deflector (5) is less than the bore value of sieve piece (6), and just first deflector (5) are located sieve piece (6) directly over.

3. The screen sheet for a hammer mill according to claim 1, wherein: the inside wall of chute board (8) has all seted up the spout, the left and right sides face of collecting frame (9) all with spout sliding connection, and the front of collecting frame (9) is equipped with the handle.

4. The screen sheet for a hammer mill according to claim 1, wherein: the upper surface of fixed column (11) is fixed and is connected with spliced pole (12), the outer fixed surface of spliced pole (12) is connected with first connecting plate (13), the output of motor (2) runs through screening case (1) and extends to the inside of screening case (1), the output fixed connection of motor (2) has second connecting plate (14), the equal fixedly connected with head rod (15) in both sides of second connecting plate (14) surface, and every the surface of head rod (15) is equallyd divide do not with the both sides fixed connection of head rod (13) surface.

5. The screen sheet for a hammer mill according to claim 1, wherein: the screen window (19) of circumference array is seted up to the surface of sieve piece (6), the fixed bottom surface of sieve piece (6) is inlayed and is had first universal ball (16), the fixed surface of backup pad (10) is inlayed and is had second universal ball (17), fixedly connected with second connecting rod (18) between the surface of second universal ball (17) and first universal ball (16).

6. The screen sheet for a hammer mill according to claim 1, wherein: the inner wall of the screening box (1) is fixedly connected with a second guide plate (7), and the second guide plate (7) is located right above the chute plate (8).

7. The screen sheet for a hammer mill according to claim 1, wherein: the screening box is characterized in that one side of the front surface of the screening box (1) is fixedly hinged with a box door (4) through a hinge, and four corners of the bottom surface of the screening box (1) are fixedly connected with supporting legs.