Chicken raising feed crushing device

Abstract

The utility model relates to the technical field of smashing devices, and discloses a chicken raising feed smashing device which solves the problems that an existing smashing device cannot conduct continuous smashing and the smashing particle size is inconvenient to control, and the chicken raising feed smashing device comprises a supporting frame, and a reinforcing plate and a smashing mechanism are fixedly arranged at the top end of the supporting frame. The crushing mechanism penetrates through the supporting frame and the reinforcing plate and is fixedly connected with the supporting frame and the reinforcing plate, the crushing mechanism is composed of a coarse crushing assembly and a fine crushing assembly, the fine crushing assembly is fixedly connected to the bottom end of the coarse crushing assembly, the coarse crushing assembly penetrates through the reinforcing plate and is fixedly connected with the reinforcing plate, and a feeding hopper is fixedly arranged in the middle of the top end of the coarse crushing assembly; the fine crushing assembly is inserted into the support frame and fixedly connected with the support frame; by means of the smashing device, continuous feeding, smashing and discharging can be achieved, the smashing efficiency is improved, and meanwhile the smashing particle size can be controlled.

Description

Technical Field

[0001] The utility model belongs to the technical field of crushing devices, in particular to a feed crushing device for chicken farming. Background Art

[0002] During the production and processing of chicken feed, a crushing device needs to be used for crushing. The authorization announcement number CN209476442U discloses a chicken feed crushing device. The chicken feed crushing device has the advantage of preventing blockage, which is convenient for users to use the crushing device and improves the crushing efficiency of the crushing device; however, the crushing device cannot achieve continuous crushing operation during use, and the crushing device is not convenient for controlling the crushing particle size, and it is difficult to meet the crushing work of different types of feed. Therefore, the present application improves it and proposes a chicken feed crushing device. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a feed crushing device for chicken farming, which effectively solves the problems that the existing crushing devices cannot crush continuously and are not convenient for controlling the crushing particle size.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feed crushing device for raising chickens, comprising a support frame, a reinforcement plate and a crushing mechanism are fixedly arranged on the top of the support frame, the crushing mechanism is inserted into the support frame and the reinforcement plate and fixedly connected thereto, the crushing mechanism is composed of a coarse crushing component and a fine crushing component, the fine crushing component is fixedly connected to the bottom end of the coarse crushing component, the coarse crushing component is inserted into the reinforcement plate and fixedly connected thereto, a feed hopper is fixedly arranged at the middle position of the top of the coarse crushing component, and the fine crushing component is inserted into the support frame and fixedly connected thereto.

[0005] Preferably, a screw feeder is fixedly provided on one side of the support frame, a silo is fixedly provided at the bottom end of the side of the screw feeder, and a discharge conveyor belt located at the bottom of the fine grinding component is provided inside the support frame.

[0006] Preferably, the coarse crushing assembly consists of a coarse crushing box, a driving gear box, a driving motor 1, a first crushing roller and a second crushing roller. The driving gear box is fixedly connected to the back of the coarse crushing box, the driving motor 1 is fixedly connected to one side of the driving gear box, the output shaft of the driving motor 1 is fixedly connected to the input shaft of the driving gear box, and the first crushing roller and the second crushing roller are both rotatably connected to the interior of the coarse crushing box and fixedly connected to the output shaft of the driving gear box.

[0007] Preferably, the fine crushing assembly consists of a fine crushing box, a drive adjustment unit and a crushing unit. The drive adjustment unit is inserted and connected to the interior of the fine crushing box and the coarse crushing box and is fixedly connected to the coarse crushing box. The crushing unit is connected to the interior of the fine crushing box and is matched with the drive adjustment unit.

[0008] Preferably, the drive adjustment unit is composed of a mounting frame, a second drive motor, a hollow shaft, a telescopic shaft and a locking bolt. The second drive motor is fixedly connected to the inside of the coarse crushing box through the mounting frame, the hollow shaft is fixedly connected to the output shaft of the second drive motor, the telescopic shaft is inserted and connected to the bottom end of the hollow shaft, the locking bolt is connected to the bottom end of the side of the hollow shaft, and the top end of the side of the telescopic shaft is provided with a plurality of threaded holes matching the locking bolts.

[0009] Preferably, the crushing unit is composed of a conical crushing and grinding sleeve and a crushing and grinding roller, the conical crushing and grinding sleeve is fixedly connected to the bottom end inside the fine crushing box, and the crushing and grinding roller is located at the top end inside the conical crushing and grinding sleeve and fixedly connected to the telescopic shaft.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) During operation, the feed can be automatically fed by means of a screw feeder and a silo, and the crushed feed can be discharged by means of a discharge conveyor belt, thereby achieving continuous crushing operation;

[0012] (2) By providing a coarse grinding assembly consisting of a coarse grinding box, a driving gear box, a first driving motor, a first crushing roller and a second crushing roller, the feed can be coarsely ground to reach a specified particle size. By providing a fine grinding assembly consisting of a fine grinding box, a driving adjustment unit and a crushing unit, the coarsely ground feed can be finely ground. By providing a driving adjustment unit consisting of a mounting frame, a second driving motor, a hollow shaft, a telescopic shaft and a locking bolt, the distance between the conical grinding sleeve and the grinding roller can be adjusted, so that the feed can be ground into a specified size, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is one of the structural schematic diagrams of the utility model feed crushing device for chicken farming;

[0016] Figure 2 This is the second structural schematic diagram of the chicken feed crushing device of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the pulverizing mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the pulverizing unit of the utility model;

[0019] In the figure: 1. Support frame; 2. Reinforcement plate; 3. Crushing mechanism; 4. Coarse crushing assembly; 5. Fine crushing assembly; 6. Feed hopper; 7. Screw feeder; 8. Bin; 9. Discharge conveyor belt; 10. Coarse crushing box; 11. Driving gear box; 12. Driving motor one; 13. First crushing roller; 14. Second crushing roller; 15. Fine crushing box; 16. Driving adjustment unit; 17. Crushing unit; 18. Mounting frame; 19. Driving motor two; 20. Hollow shaft; 21. Telescopic shaft; 22. Locking bolt; 23. Threaded hole; 24. Conical crushing and grinding sleeve; 25. Crushing and grinding roller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Depend on Figure 1 The utility model provides a feed crushing device for raising chickens, comprising a support frame 1, a reinforcing plate 2 and a crushing mechanism 3 are fixedly arranged on the top of the support frame 1, the crushing mechanism 3 is inserted through the support frame 1 and the reinforcing plate 2 and fixedly connected thereto, the crushing mechanism 3 is composed of a coarse crushing component 4 and a fine crushing component 5, the fine crushing component 5 is fixedly connected to the bottom end of the coarse crushing component 4, the coarse crushing component 4 is inserted through the reinforcing plate 2 and fixedly connected thereto, a feed hopper 6 is fixedly arranged at the middle position of the top of the coarse crushing component 4, the fine crushing component 5 is inserted through the support frame 1 and fixedly connected thereto;

[0022] When in use, the coarse crushing component 4 and the fine crushing component 5 respectively perform coarse crushing and fine crushing operations on the feed, and can achieve continuous crushing;

[0023] Depend on Figure 1 It is shown that a screw feeder 7 is fixedly provided on one side of the support frame 1, a silo 8 is fixedly provided on the bottom end of the side of the screw feeder 7, and a discharge conveyor belt 9 located at the bottom of the fine crushing component 5 is provided inside the support frame 1;

[0024] Continuous feeding is achieved through the screw feeder 7, and continuous discharging is achieved through the discharging conveyor belt 9, so that it can cooperate with the crushing mechanism 3 to achieve continuous crushing and improve the crushing efficiency;

[0025] Depend on Figures 1 to 3The coarse crushing assembly 4 is composed of a coarse crushing box 10, a driving gear box 11, a driving motor 12, a first crushing roller 13 and a second crushing roller 14. The driving gear box 11 is fixedly connected to the back of the coarse crushing box 10, the driving motor 12 is fixedly connected to one side of the driving gear box 11, the output shaft of the driving motor 12 is fixedly connected to the input shaft of the driving gear box 11, and the first crushing roller 13 and the second crushing roller 14 are both rotatably connected to the inside of the coarse crushing box 10 and fixedly connected to the output shaft of the driving gear box 11;

[0026] When the coarse crushing assembly 4 is working, the first crushing roller 13 and the second crushing roller 14 are driven to rotate synchronously through the driving motor 12 and the driving gear box 11, and the rotation directions are opposite, and the feed is coarsely crushed by the first crushing roller 13 and the second crushing roller 14;

[0027] Depend on Figures 1 to 4 It is given that the fine crushing assembly 5 is composed of a fine crushing box 15, a drive adjustment unit 16 and a crushing unit 17. The drive adjustment unit 16 is inserted and connected to the interior of the fine crushing box 15 and the coarse crushing box 10 and is fixedly connected to the coarse crushing box 10. The crushing unit 17 is connected to the interior of the fine crushing box 15 and is matched with the drive adjustment unit 16. The drive adjustment unit 16 is composed of a mounting frame 18, a drive motor 19, a hollow shaft 20, a telescopic shaft 21 and a locking bolt 22. The drive motor 19 is fixedly connected to the interior of the coarse crushing box 10 through the mounting frame 18. The hollow shaft 20 is fixedly connected to the output shaft of the driving motor 219, the telescopic shaft 21 is inserted and connected to the bottom end of the hollow shaft 20, the locking bolt 22 is connected to the bottom end of the side of the hollow shaft 20, and the top end of the side of the telescopic shaft 21 is provided with a plurality of threaded holes 23 matching the locking bolts 22. The crushing unit 17 is composed of a conical crushing and grinding sleeve 24 and a crushing and grinding roller 25. The conical crushing and grinding sleeve 24 is fixedly connected to the bottom end inside the fine crushing box 15, and the crushing and grinding roller 25 is located at the top end inside the conical crushing and grinding sleeve 24 and is fixedly connected to the telescopic shaft 21.

[0028] The coarsely crushed feed falls into the interior of the fine crushing box 15, and the drive motor 19 is started. The hollow shaft 20 and the telescopic shaft 21 are driven to rotate synchronously by the drive motor 19, and the crushing and grinding roller 25 is driven to rotate by the telescopic shaft 21. At this time, the feed enters between the conical crushing and grinding sleeve 24 and the crushing and grinding roller 25, and the conical crushing and grinding sleeve 24 and the crushing and grinding roller 25 are used to achieve fine crushing, and the feed is crushed into a uniform particle size. If it is necessary to adjust the crushed particle size of the feed, the locking bolt 22 is loosened, the telescopic shaft 21 is lifted, and the installation height of the telescopic shaft 21 is changed, thereby adjusting the distance between the conical crushing and grinding sleeve 24 and the crushing and grinding roller 25, so that the feed can be crushed into different particle sizes.

[0029] During operation, the feed can be automatically fed by providing a spiral feeder and a silo, and the crushed feed can be discharged by providing a discharging conveyor belt, thereby realizing continuous crushing operation; the feed can be coarsely crushed by providing a coarse crushing assembly consisting of a coarse crushing box, a driving gear box, a driving motor 1, a first crushing roller and a second crushing roller, so that the feed reaches a specified particle size; the feed can be finely crushed by providing a fine crushing assembly consisting of a fine crushing box, a driving adjustment unit and a crushing unit; and the distance between the conical crushing and grinding sleeve and the crushing and grinding roller can be adjusted by providing a driving adjustment unit consisting of a mounting frame, a driving motor 2, a hollow shaft, a telescopic shaft and a locking bolt, so that the feed can be crushed into a specified size, thereby improving practicality.

Claims

1. A feed crushing device for chicken farming, comprising a support frame (1), characterized in that: A reinforcing plate (2) and a crushing mechanism (3) are fixedly arranged at the top of the support frame (1); the crushing mechanism (3) is inserted into the support frame (1) and the reinforcing plate (2) and is fixedly connected thereto; the crushing mechanism (3) is composed of a coarse crushing component (4) and a fine crushing component (5); the fine crushing component (5) is fixedly connected to the bottom end of the coarse crushing component (4); the coarse crushing component (4) is inserted into the reinforcing plate (2) and is fixedly connected thereto; a feed hopper (6) is fixedly arranged at the middle position of the top of the coarse crushing component (4); and the fine crushing component (5) is inserted into the support frame (1) and is fixedly connected thereto.

2. A chicken feed crushing device according to claim 1, characterized in that: A screw feeder (7) is fixedly arranged on one side of the support frame (1), a material bin (8) is fixedly arranged at the bottom end of the side of the screw feeder (7), and a discharge conveyor belt (9) located at the bottom of the fine grinding component (5) is arranged inside the support frame (1).

3. A chicken feed crushing device according to claim 1, characterized in that: The coarse crushing assembly (4) is composed of a coarse crushing box (10), a driving gear box (11), a driving motor 1 (12), a first crushing roller (13) and a second crushing roller (14); the driving gear box (11) is fixedly connected to the back of the coarse crushing box (10); the driving motor 1 (12) is fixedly connected to one side of the driving gear box (11); the output shaft of the driving motor 1 (12) is fixedly connected to the input shaft of the driving gear box (11); the first crushing roller (13) and the second crushing roller (14) are both rotatably connected to the inside of the coarse crushing box (10) and fixedly connected to the output shaft of the driving gear box (11).

4. A chicken feed crushing device according to claim 3, characterized in that: The fine grinding assembly (5) is composed of a fine grinding box (15), a driving adjustment unit (16) and a grinding unit (17); the driving adjustment unit (16) is inserted into the interior of the fine grinding box (15) and the coarse grinding box (10) and is fixedly connected to the coarse grinding box (10); the grinding unit (17) is connected to the interior of the fine grinding box (15) and is matched with the driving adjustment unit (16).

5. A chicken feed crushing device according to claim 4, characterized in that: The driving adjustment unit (16) is composed of a mounting frame (18), a second driving motor (19), a hollow shaft (20), a telescopic shaft (21) and a locking bolt (22); the second driving motor (19) is fixedly connected to the inside of the coarse crushing box (10) through the mounting frame (18); the hollow shaft (20) is fixedly connected to the output shaft of the second driving motor (19); the telescopic shaft (21) is inserted and connected to the bottom end of the hollow shaft (20); the locking bolt (22) is connected to the bottom end of the side of the hollow shaft (20); and a plurality of threaded holes (23) matching the locking bolts (22) are opened at the top end of the side of the telescopic shaft (21).

6. A chicken feed crushing device according to claim 5, characterized in that: The pulverizing unit (17) is composed of a conical pulverizing and grinding sleeve (24) and a pulverizing and grinding roller (25). The conical pulverizing and grinding sleeve (24) is fixedly connected to the bottom end inside the fine pulverizing box (15), and the pulverizing and grinding roller (25) is located at the top end inside the conical pulverizing and grinding sleeve (24) and is fixedly connected to the telescopic shaft (21).

Images