Raw material crushing device for fertilizer production
By designing a push device in the feed pipe of the crushing device, using electric telescopic rods, pushing plates and spikes to push and pierce the stuck raw materials, the problem of poor use results caused by stuck raw materials is solved, and the operating efficiency of the crushing device is significantly improved.
Patent Information
- Application Number
- CN202421767964.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-25
AI Technical Summary
In the feed pipe of the crushing device, larger raw materials are prone to jamming, resulting in the inability to enter the shell, affecting the effectiveness of the crushing device.
A push device is designed, including an electric telescopic rod, push plate and spike, for pushing and scattering raw materials when the feed tube is blocked, causing them to break away from the feed tube and into the crushing roller for crushing.
By using the push device, the raw materials can be effectively prevented from being stuck at the feed pipe, ensuring that subsequent raw materials can enter the shell smoothly, thereby improving the use effect of the crushing device.
Smart Images
Figure CN222901179U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crushing, in particular to a raw material crushing device for fertilizer production. Background Art
[0002] A crushing device is a device specially used to crush large pieces of material into smaller particles. It is widely used in many industries, such as plastic product production, building material crushing, etc.
[0003] When the fertilizer raw materials are crushed, the raw materials pass through the feed pipe and reach the crushing roller inside the shell with legs, and then the controller starts the motor to make the crushing roller crush the raw materials, and then the crushed raw materials are discharged from the discharge pipe. When larger raw materials enter the feed pipe, the raw materials are easily stuck on the inner wall of the feed pipe, which affects the subsequent raw materials from entering the shell, and then affects the use effect of the crushing device. Utility Model Content
[0004] The utility model provides a raw material crushing device for fertilizer production to solve the problem that when larger raw materials enter the feed pipe, the raw materials are easily stuck at the inner wall of the feed pipe, which then affects the subsequent raw materials from entering the shell, thereby affecting the use effect of the crushing device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a raw material crushing device for fertilizer production, comprising a shell, a feed pipe is provided on one side of the shell, a discharge pipe is provided on one side of the shell, a controller is provided on one side of the shell, a motor is provided on one side of the shell, legs are provided at the four corners of the bottom of the shell, a pushing device is provided on one side of the feed pipe, the pushing device comprises a fixed block, the fixed block is fixedly connected to the feed pipe, a bolt is threadedly inserted on one side of the fixed block, a bracket is threadedly connected to one side of the bolt, an electric telescopic rod is fixedly connected to one side of the bracket, the output end of the electric telescopic rod is fixedly connected to a pushing plate, and a side of the pushing plate close to the feed pipe is fixedly connected to a plurality of spikes.
[0006] The effect achieved by the above components is: when the fertilizer raw materials are crushed, the raw materials pass through the feed pipe and reach the crushing roller inside the shell with legs, and then the controller is used to start the motor so that the crushing roller crushes the raw materials, and then the crushed raw materials are discharged from the discharge pipe. Before using the feed pipe, the bracket can be moved to insert the bracket into the fixed block, and then the bolt is turned so that one side of the bolt passes through the fixed block and is fixed to the bracket. When the feed pipe is blocked by the raw materials, the electric telescopic rod on one side of the bracket can be started so that the push plate pushes the raw materials stuck inside the feed pipe, and the spikes pierce the raw materials to disperse them, so that the raw materials are separated from the feed pipe and reach the crushing roller inside the shell for crushing. By using the pushing device, the raw materials stuck in the feed pipe can be pushed and pierced to disperse them, avoiding the situation where the raw materials are stuck in the feed pipe and affecting the subsequent raw materials entering the shell, thereby improving the use effect of the crushing device.
[0007] Preferably, the output end of the electric telescopic rod is fixedly connected to a reinforcing rod, and one end of the reinforcing rod away from the electric telescopic rod is fixedly connected to the pushing plate.
[0008] The effect achieved by the above components is: by using the reinforcing rod, the connection strength between the electric telescopic rod and the pushing plate is improved, thereby avoiding the occurrence of stress deformation at the connection between the electric telescopic rod and the pushing plate.
[0009] Preferably, a connecting rope is fixedly connected to one side of the bolt, and a side of the connecting rope away from the bolt is fixedly connected to the fixing block.
[0010] The effect achieved by the above components is: by using the connecting rope to connect the bolt and the fixing block, the bolt is prevented from being lost.
[0011] Preferably, guide plates are fixedly connected to both sides of the fixing block, and the guide plates are obliquely arranged on both sides of the fixing block.
[0012] The effect achieved by the above components is: by using the guide plate, the size of the entrance of the fixing block is increased, so that the bracket can be inserted into the fixing block more easily.
[0013] Preferably, an adjustment device is provided on one side of the leg, and the adjustment device includes a placement plate, the placement plate is fixedly connected to the leg, one side of the placement plate is threadedly connected to a threaded rod, one side of the threaded rod is rotatably connected to the adjustment plate, and one side of the threaded rod is fixedly connected to an operating block.
[0014] The effect achieved by the above components is: when changing the length of the legs so that the crushing device can be stably placed on an uneven ground, the operating block can be rotated to drive the threaded rod to rotate, and then the threaded rod drives the adjustment plate to move up and down to change the distance between the adjustment plate and the legs, and then change the length of the legs. By using the adjustment device, the length of the legs can be changed so that the legs can adapt to the uneven ground and the crushing device can be more stably placed on the ground for use.
[0015] Preferably, a plurality of anti-sliding blocks are fixedly connected to both sides of the operating block, and the plurality of anti-sliding blocks are arranged at equal distances on the surface of the operating block.
[0016] The effect achieved by the above components is: by using the anti-sliding block, the friction between the operating block and the operator is increased, so that the operating block can be rotated more easily.
[0017] Preferably, a rubber pad is fixedly connected to one side of the adjustment plate, and the size of the rubber pad is matched with the size of the adjustment plate.
[0018] The effect achieved by the above components is: by using the rubber pad, the friction between the adjustment plate and the ground is improved, thereby improving the use effect of the adjustment plate.
[0019] Preferably, one side of the supporting leg is fixedly connected to a slide rail, the interior of the slide rail is slidably connected to a slide block, and one side of the slide block is fixedly connected to the adjustment plate.
[0020] The effect achieved by the above components is: the moving track of the adjusting plate is limited by the adjusting block moving inside the slide rail, thereby improving the stability of the movement of the adjusting block.
[0021] In summary, the beneficial effects of the utility model are:
[0022] By using the pushing device, the raw materials stuck in the feed pipe can be pushed and scattered, avoiding the situation where the raw materials are stuck in the feed pipe and affecting the subsequent raw materials from entering the shell, thereby improving the use effect of the crushing device. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a three-dimensional structural schematic diagram of the propulsion device of the utility model;
[0025] Figure 3 For this utility model Figure 2 A magnified image of point A;
[0026] Figure 4 It is a three-dimensional structural schematic diagram of the regulating device of the utility model.
[0027] Legend: 1. Shell; 2. Pushing device; 21. Fixing block; 22. Bolt; 23. Bracket; 24. Electric telescopic rod; 25. Pushing plate; 26. Spike; 27. Reinforcing rod; 28. Connecting rope; 29. Guide plate; 3. Adjusting device; 31. Placement plate; 32. Threaded rod; 33. Adjusting plate; 34. Operating block; 35. Anti-sliding block; 36. Rubber pad; 37. Slide rail; 38. Sliding block; 4. Feed pipe; 5. Discharge pipe; 6. Controller; 7. Motor; 8. Leg. DETAILED DESCRIPTION
[0028] Reference Figure 1-4 As shown, this embodiment discloses a raw material crushing device for fertilizer production, including a shell 1, a feed pipe 4 is provided on one side of the shell 1, a discharge pipe 5 is provided on one side of the shell 1, a controller 6 is provided on one side of the shell 1, a motor 7 is provided on one side of the shell 1, legs 8 are provided at the four corners of the bottom of the shell 1, and a pushing device 2 is provided on one side of the feed pipe 4.
[0029] Reference Figure 1-4 As shown, the embodiment discloses that the pushing device 2 includes a fixed block 21, the fixed block 21 is fixedly connected to the feed pipe 4, a bolt 22 is threadedly inserted on one side of the fixed block 21, a bracket 23 is threadedly connected on one side of the bolt 22, an electric telescopic rod 24 is fixedly connected on one side of the bracket 23, a pushing plate 25 is fixedly connected to the output end of the electric telescopic rod 24, and a plurality of spikes 26 are fixedly connected to the side of the pushing plate 25 close to the feed pipe 4. When the raw materials of the fertilizer are crushed, the raw materials pass through the feed pipe 4 and reach the crushing roller inside the housing 1 with the legs 8, and then the motor 7 is started through the controller 6 to make the crushing roller crush the raw materials, and then the crushed raw materials are discharged from the discharge pipe 5. Before using the feed pipe 4, the bracket 23 can be moved to insert the bracket 23 into the fixing block 21, and then the bolt 22 can be rotated to make one side of the bolt 22 pass through the fixing block 21 and be fixed to the bracket 23. When the feed pipe 4 is blocked by raw materials, the electric telescopic rod 24 on one side of the bracket 23 can be started to make the pushing plate 25 push the raw materials stuck inside the feed pipe 4, and the spikes 26 pierce the raw materials to make the raw materials break away from the feed pipe 4 and reach the crushing roller inside the shell 1 for crushing. By using the pushing device 2, the raw materials stuck in the feed pipe 4 can be pushed and pierced to avoid the raw materials being stuck in the feed pipe 4 and affecting the subsequent raw materials from entering the shell 1, thereby improving the use effect of the crushing device.
[0030] Reference Figure 1-4As shown, the present embodiment discloses that the output end of the electric telescopic rod 24 is fixedly connected with a reinforcing rod 27, and the end of the reinforcing rod 27 away from the electric telescopic rod 24 is fixedly connected to the push plate 25. By using the reinforcing rod 27, the connection strength between the electric telescopic rod 24 and the push plate 25 is improved, and the deformation of the connection between the electric telescopic rod 24 and the push plate 25 is avoided. A connecting rope 28 is fixedly connected to one side of the bolt 22, and the side of the connecting rope 28 away from the bolt 22 is fixedly connected to the fixed block 21. By using the connecting rope 28, the bolt 22 is connected to the fixed block 21 to avoid the loss of the bolt 22. Guide plates 29 are fixedly connected to both sides of the fixed block 21, and the guide plates 29 are tilted on both sides of the fixed block 21. By using the guide plates 29, the size of the entrance of the fixed block 21 is increased, so that the bracket 23 can be more easily inserted into the fixed block 21.
[0031] Reference Figure 1-4 As shown, this embodiment discloses that one side of the leg 8 is provided with an adjustment device 3, and the adjustment device 3 includes a placement plate 31, the placement plate 31 is fixedly connected to the leg 8, one side of the placement plate 31 is threadedly connected with a threaded rod 32, one side of the threaded rod 32 is rotatably connected with an adjustment plate 33, and one side of the threaded rod 32 is fixedly connected with an operating block 34. When changing the length of the leg 8 to stably place the crushing device on an uneven ground, the operating block 34 can be rotated to make the operating block 34 drive the threaded rod 32 to rotate, and then the threaded rod 32 drives the adjustment plate 33 to move up and down to change the distance between the adjustment plate 33 and the leg 8, and then change the length of the leg 8. By using the adjustment device 3, the length of the leg 8 can be changed, so that the leg 8 adapts to the uneven ground, and the crushing device can be more stably placed on the ground for use.
[0032] Reference Figure 1-4 As shown, the present embodiment discloses that a plurality of anti-sliding blocks 35 are fixedly connected to both sides of the operating block 34, and the plurality of anti-sliding blocks 35 are arranged equidistantly on the surface of the operating block 34. By using the anti-sliding blocks 35, the friction between the operating block 34 and the operator is increased, so that the operating block 34 can be rotated more easily. A rubber pad 36 is fixedly connected to one side of the adjustment plate 33, and the size of the rubber pad 36 is adapted to the size of the adjustment plate 33. By using the rubber pad 36, the friction between the adjustment plate 33 and the ground is increased, so that the use effect of the adjustment plate 33 can be improved. A slide rail 37 is fixedly connected to one side of the support leg 8, and a sliding block 38 is slidably connected inside the slide rail 37, and one side of the sliding block 38 is fixedly connected to the adjustment plate 33. The moving trajectory of the adjustment plate 33 is restricted by the adjustment block moving inside the slide rail 37, so as to improve the stability of the movement of the adjustment block.
[0033] Working principle: When the fertilizer raw materials are crushed, the raw materials pass through the feed pipe 4 and reach the crushing roller inside the shell 1 with the support legs 8, and then the controller 6 is used to start the motor 7 to make the crushing roller crush the raw materials, and then the crushed raw materials are discharged from the discharge pipe 5. Before using the feed pipe 4, the bracket 23 can be moved so that the bracket 23 is inserted into the fixed block 21 with the guide plate 29, and then the bolt 22 with the connecting rope 28 is rotated so that one side of the bolt 22 passes through the fixed block 21 and is fixed to the bracket 23. When the feed pipe 4 is blocked by raw materials, the electric telescopic rod 24 with the reinforcing rod 27 on one side of the bracket 23 can be started, so that the pushing plate 25 pushes the raw materials stuck inside the feed pipe 4, and the spikes 26 pierce the raw materials to make the raw materials break away from the feed pipe 4 and reach the crushing roller inside the shell 1 for crushing. By using the pushing device 2, the raw materials stuck in the feed pipe 4 can be pushed and pierced to avoid the raw materials getting stuck in the feed pipe 4 and affecting the subsequent raw materials from entering the shell 1, thereby improving the use effect of the crushing device.
[0034] When changing the length of the leg 8 so that the crushing device can be stably placed on an uneven ground, the operating block 34 with the anti-sliding block 35 can be rotated to make the operating block 34 drive the threaded rod 32 to rotate, and then the threaded rod 32 drives the adjustment plate 33 with the rubber pad 36 to move up and down. At this time, the adjustment block moving inside the slide rail 37 is used to limit the movement trajectory of the adjustment plate 33, and then the distance between the adjustment plate 33 and the leg 8 is changed, and then the length of the leg 8 is changed. By using the adjustment device 3, the length of the leg 8 can be changed, so that the leg 8 can adapt to the uneven ground, so that the crushing device can be more stably placed on the ground for use.
Claims
1. A raw material crushing device for fertilizer production, comprising a housing (1), characterized in that: A feed pipe (4) is provided on one side of the shell (1), a discharge pipe (5) is provided on one side of the shell (1), a controller (6) is provided on one side of the shell (1), a motor (7) is provided on one side of the shell (1), legs (8) are provided at four corners of the bottom of the shell (1), a pushing device (2) is provided on one side of the feed pipe (4), the pushing device (2) comprises a fixing block (21), the fixing block (21) is fixedly connected to the feed pipe (4), a bolt (22) is threadedly inserted on one side of the fixing block (21), a bracket (23) is threadedly connected to one side of the bolt (22), an electric telescopic rod (24) is fixedly connected to one side of the bracket (23), a pushing plate (25) is fixedly connected to the output end of the electric telescopic rod (24), and a plurality of spikes (26) are fixedly connected to the side of the pushing plate (25) close to the feed pipe (4).
2. A raw material crushing device for fertilizer production according to claim 1, characterized in that: The output end of the electric telescopic rod (24) is fixedly connected to a reinforcing rod (27), and one end of the reinforcing rod (27) away from the electric telescopic rod (24) is fixedly connected to a pushing plate (25).
3. A raw material crushing device for fertilizer production according to claim 2, characterized in that: A connecting rope (28) is fixedly connected to one side of the bolt (22), and a side of the connecting rope (28) away from the bolt (22) is fixedly connected to the fixing block (21).
4. A raw material crushing device for fertilizer production according to claim 3, characterized in that: Guide plates (29) are fixedly connected to both sides of the fixed block (21), and the guide plates (29) are obliquely arranged on both sides of the fixed block (21).
5. A raw material crushing device for fertilizer production according to claim 4, characterized in that: An adjusting device (3) is provided on one side of the supporting leg (8), and the adjusting device (3) comprises a placing plate (31), the placing plate (31) is fixedly connected to the supporting leg (8), one side of the placing plate (31) is threadedly connected to a threaded rod (32), one side of the threaded rod (32) is rotatably connected to an adjusting plate (33), and one side of the threaded rod (32) is fixedly connected to an operating block (34).
6. A raw material crushing device for fertilizer production according to claim 5, characterized in that: A plurality of anti-sliding blocks (35) are fixedly connected to both sides of the operating block (34), and the plurality of anti-sliding blocks (35) are arranged at equal distances on the surface of the operating block (34).
7. A raw material crushing device for fertilizer production according to claim 6, characterized in that: A rubber pad (36) is fixedly connected to one side of the adjustment plate (33), and the size of the rubber pad (36) is matched with the size of the adjustment plate (33).
8. A raw material crushing device for fertilizer production according to claim 7, characterized in that: One side of the support leg (8) is fixedly connected to a slide rail (37), the interior of the slide rail (37) is slidably connected to a slide block (38), and one side of the slide block (38) is fixedly connected to the adjustment plate (33).