Crushing device for lime production
By introducing push-out discharge components and vibration limit components into the limestone crushing device, using cylinders, vibration motors and other structures, the problem of blockage of discharge pipes caused by unstable limestone discharge is solved, and a stable and sealed discharge process is achieved , improves the use effect of the crushing device.
Patent Information
- Application Number
- CN202420835452.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-22
AI Technical Summary
After the existing limestone crushing device is crushed, the limestone will fall to both sides of the inner wall of the box and will slide down under gravity after it is accumulated, resulting in the discharge pipe being easily blocked, reducing the effectiveness of the crushing device.
A crushing device including pushing the discharge assembly and the vibration limit assembly is designed to move the material through the cylinder drive push plate and the inclined block, and combine the vibration motor to drive the movable plate and the limit plate to achieve stable discharge and pass through the sliding groove. Structures such as sliders, protective boxes and moving slots, limit slots and limit rods, movable rings and springs enhance sealing and stability.
It effectively solves the problem of blockage of discharge pipes caused by unstable limestone cutting, improves the use effect of crushing devices, ensures the stable cutting and sealing of materials, and avoids material accumulation and fall.
Smart Images
Figure CN222240671U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crushing devices, in particular to a crushing device for lime production. Background Art
[0002] Lime is an air-hardening inorganic cementitious material with calcium oxide as the main component. Lime is a product with high calcium carbonate content such as limestone, dolomite, chalk, and shells. Lime is the earliest cementitious material used by humans and is widely used in civil engineering.
[0003] For example, a limestone crushing device with a publication number of CN217646486U has a main technical principle of crushing limestone through the preliminary crushing mechanism and the deep crushing mechanism in the limestone crushing device. The preliminary crushing mechanism includes two first transmission shafts and two first crushing rollers. The outer side of the first crushing roller is provided with a displacement mechanism for driving the two first transmission shafts to move and a driving mechanism for driving the two first transmission shafts to rotate. The bottom of the box is provided with a feed pipe connected to the inside thereof, and four column feet are fixedly connected to the bottom. The deep crushing mechanism includes a plurality of second transmission shafts, second crushing rollers and gears. The second transmission shafts are arranged in sequence in the horizontal direction, and two adjacent gears are meshed with each other. A second motor is installed on the outer wall of the box. One end of the output shaft of the second motor extends to the inside of the box and is fixedly connected to one of the second transmission shafts.
[0004] Based on the search of patent numbers, combined with the findings of deficiencies in the prior art;
[0005] After the existing crushing device crushes the limestone, the limestone will be discharged through the discharge pipe, but some of the limestone will fall to both sides of the inner wall of the box body. These limestones need to be accumulated before they can slide into the discharge pipe under the influence of gravity for discharge. However, if a large amount of limestone is discharged at the same time, the discharge pipe is prone to blockage, which reduces the use effect of the crushing device. Utility Model Content
[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a crushing device for lime production, which has the advantage of pushing the discharge, and solves the problem that after the existing crushing device crushes the limestone, the limestone will be discharged through the discharge pipe, but some of the limestone will fall to both sides of the inner wall of the box. These limestones need to be accumulated before they can slide into the discharge pipe under the influence of gravity for discharge, but more limestone is discharged at the same time, which is prone to blockage of the discharge pipe, reducing the use effect of the crushing device.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crushing device for lime production, comprising a crushing device body, a support frame, a discharge pipe and a feed port, wherein the feed port is opened at the top of the crushing device body, the bottom of the crushing device body is connected to one end of the discharge pipe, the bottom of the crushing device body is movably installed with the top of the support frame, both sides of the bottom of the inner wall of the crushing device body are fixedly connected with a pushing and discharging assembly, and the bottom of the outer side of the inner wall of the crushing device body is fixedly connected with a vibration limit assembly.
[0008] As a preferred embodiment of the utility model, the pushing and unloading assembly includes a cylinder, the output end of the cylinder is fixedly connected to a pushing plate, the inner side of the pushing plate is fixedly connected to a tilting block, and the outer side of the pushing plate is fixedly connected to a sealing plate.
[0009] As a preferred embodiment of the utility model, the vibration limiting assembly includes a movable plate, a scraper is fixedly connected to the inner side of the movable plate, the top of the push plate is fixedly connected to the limiting plate, the top of the limiting plate is slidably connected to the bottom of the scraper, and the bottom of the movable plate is fixedly connected to a vibration motor.
[0010] As a preferred embodiment of the utility model, a slide groove is provided on the outer side of the push plate, a slider is slidably connected inside the slide groove, and the outer side of the slider is fixedly connected to the outer side of the inner wall of the crushing device body.
[0011] As a preferred embodiment of the utility model, a protection box is fixedly connected to the outer side of the cylinder, and a movable groove is opened on the inner side of the protection box.
[0012] As a preferred embodiment of the utility model, a limiting groove is provided on the outer side of the limiting plate, and a limiting rod is movably connected inside the limiting groove.
[0013] As a preferred embodiment of the utility model, a movable ring is fixedly connected to the inner side of the limiting rod, a spring is fixedly connected to the inner side of the movable ring, and the inner side of the spring is fixedly connected to the inner side of the inner wall of the limiting groove.
[0014] As a preferred embodiment of the utility model, a time relay is fixedly connected to the right side of the crushing device body, and a material discharge chute is provided at the bottom of the inner wall of the crushing device body.
[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0016] 1. The utility model sets a pushing material discharge component to cooperate with a vibration limit component to stably push the material discharge in the crushing device body, thereby solving the problem that after the existing crushing device crushes the limestone, the limestone will be discharged through the discharge pipe, but some of the limestone will fall to both sides of the inner wall of the box. These limestones need to be accumulated before they slide into the discharge pipe under the influence of gravity for discharge, but a large amount of limestone is discharged at the same time, which is prone to blockage of the discharge pipe, reducing the use effect of the crushing device, and achieving the effect of pushing the discharge.
[0017] 2. The utility model is provided with a pushing material discharge component. During use, the cylinder can be started so that the output end of the cylinder pushes the pushing plate to move. The movement of the pushing plate can push the tilting block to move. The movement of the tilting block can stably push the bottom of the inner wall of the crushing device body, so that the inner side of the material box is concentrated and discharged from the discharge pipe. At the same time, the sealing plate can seal the outer side of the pushing plate, thereby enhancing the sealing effect of the pushing plate.
[0018] 3. The utility model sets a vibration limit assembly, and can start the vibration motor during use, so that the vibration motor drives the movable plate to vibrate. The vibration of the movable plate can drive the limit plate and the crushing device body to vibrate, so that the material can be discharged stably, and the material discharge stability is enhanced. At the same time, the limit plate can move with the push plate during use, and at the same time, the top of the push plate can be protected to prevent the push plate from falling to the inside of the push plate when the push plate pushes the material. At the same time, the scraper can scrape and clean the top of the limit plate to prevent the limit plate from driving the material to move to the inside of the movable plate, thereby enhancing the stability of pushing and discharging. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the three-dimensional split structure of the utility model;
[0021] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.
[0022] In the figure: 1. Crushing device body; 2. Support frame; 3. Discharge pipe; 4. Feed port; 5. Pushing and unloading group; 51. Cylinder; 52. Pushing plate; 53. Tilting block; 54. Sealing plate; 6. Vibration limit assembly; 61. Movable plate; 62. Scraper; 63. Limit plate; 64. Vibration motor; 7. Slide; 8. Sliding block; 9. Protective box; 10. Moving slot; 11. Limit slot; 12. Limit rod; 13. Movable ring; 14. Spring; 15. Time relay; 16. Unloading slot. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] like Figures 1 to 3 As shown, the utility model provides a crushing device for lime production, comprising a crushing device body 1, a support frame 2, a discharge pipe 3 and a feed port 4, the feed port 4 is opened at the top of the crushing device body 1, the bottom of the crushing device body 1 is connected to one end of the discharge pipe 3, the bottom of the crushing device body 1 is movably installed with the top of the support frame 2, both sides of the bottom of the inner wall of the crushing device body 1 are fixedly connected with a pushing and discharging component 5, and the bottom of the outer side of the inner wall of the crushing device body 1 is fixedly connected with a vibration limit component 6.
[0025] refer to Figure 3 The pushing and unloading assembly 5 includes a cylinder 51 , an output end of the cylinder 51 is fixedly connected to a pushing plate 52 , an inner side of the pushing plate 52 is fixedly connected to a tilting block 53 , and an outer side of the pushing plate 52 is fixedly connected to a sealing plate 54 .
[0026] As a technical optimization scheme of the utility model, by setting up a pushing and unloading component 5, the cylinder 51 can be started during use, so that the output end of the cylinder 51 pushes the pushing plate 52 to move, and the movement of the pushing plate 52 can push the tilting block 53 to move. The movement of the tilting block 53 can stably push the bottom of the inner wall of the crushing device body 1, so that the inner side of the material box is concentrated and discharged from the discharge pipe 3. At the same time, the sealing plate 54 can seal the outer side of the pushing plate 52, thereby enhancing the sealing effect of the pushing plate 52.
[0027] refer to Figure 3 The vibration limiting assembly 6 includes a movable plate 61, a scraper plate 62 is fixedly connected to the inner side of the movable plate 61, a limiting plate 63 is fixedly connected to the top of the pushing plate 52, the top of the limiting plate 63 is slidably connected to the bottom of the scraper plate 62, and a vibration motor 64 is fixedly connected to the bottom of the movable plate 61.
[0028] As a technical optimization scheme of the utility model, by setting a vibration limit assembly 6, the vibration motor 64 can be started during use, so that the vibration motor 64 drives the movable plate 61 to vibrate, and the vibration of the movable plate 61 can drive the limit plate 63 and the crushing device body 1 to vibrate, so that the material can be discharged stably, thereby enhancing the material discharge stability. At the same time, the limit plate 63 can move with the push plate 52 during use, and at the same time, the top of the push plate 52 can be protected to prevent the push plate 52 from falling to the inner side of the push plate 52 when the push plate 52 pushes the material. At the same time, the scraper 62 can scrape and clean the top of the limit plate 63 to prevent the limit plate 63 from driving the material to move to the inner side of the movable plate 61, thereby enhancing the stability of pushing and discharging.
[0029] refer to Figure 3 A slide groove 7 is provided on the outer side of the push plate 52 , a slider 8 is slidably connected inside the slide groove 7 , and the outer side of the slider 8 is fixedly connected to the outer side of the inner wall of the crushing device body 1 .
[0030] As a technical optimization solution of the utility model, by setting the slide groove 7 and the slider 8, the slider 8 can stably limit the outer side of the push plate 52 through the slide groove 7 during use, so that the push plate 52 will not be misplaced or tilted during movement, thereby enhancing the use effect of the push plate 52.
[0031] refer to Figure 2 A protection box 9 is fixedly connected to the outer side of the cylinder 51 , and a moving groove 10 is opened on the inner side of the protection box 9 .
[0032] As a technical optimization solution of the utility model, by setting the protective box 9 and the movable groove 10, the protective box 9 can protect the outer side of the cylinder 51 during use, thereby enhancing the safety of the use of the cylinder 51. The movable groove 10 can facilitate the normal pushing of the push plate 52 by the cylinder 51 to move during use.
[0033] refer to Figure 3 A limiting groove 11 is formed on the outer side of the limiting plate 63 , and a limiting rod 12 is movably connected to the inner side of the limiting groove 11 .
[0034] As a technical optimization solution of the utility model, by setting a limit groove 11 and a limit rod 12, when the limit plate 63 moves during use, the limit rod 12 can limit the outer side of the limit plate 63 through the limit groove 11, so that the limit plate 63 can move stably and avoid the limit rod 12 from tilting and misaligning during movement.
[0035] refer to Figure 3 The inner side of the limiting rod 12 is fixedly connected with a movable ring 13 , the inner side of the movable ring 13 is fixedly connected with a spring 14 , and the inner side of the spring 14 is fixedly connected with the inner side of the inner wall of the limiting groove 11 .
[0036] As a technical optimization solution of the utility model, by setting a movable ring 13 and a spring 14, the movable ring 13 can movably limit the outer side of the spring 14 during use. When the limit plate 63 moves, the spring 14 can pull the limit plate 63 to stably reset and move, thereby enhancing the movement stability of the limit plate 63.
[0037] refer to Figure 2 A time relay 15 is fixedly connected to the right side of the crushing device body 1, and a material discharge chute 16 is opened at the bottom of the inner wall of the crushing device body 1.
[0038] As a technical optimization scheme of the utility model, by setting a time relay 15 and a discharge chute 16, the time relay 15 can start the cylinder 51 at a fixed time during use, so that the output end of the cylinder 51 can stably push the push plate 52 to move and discharge the material, thereby enhancing the material discharge stability. The discharge chute 16 can make the material move quickly to the inside of the discharge pipe for discharge during use.
[0039] The working principle and use process of the utility model are as follows: when in use, the time relay 15 can start the cylinder 51 at a fixed time, so that the output end of the cylinder 51 pushes the push plate 52 to move, and the movement of the push plate 52 can push the tilting block 53 to move, and the movement of the tilting block 53 can stably push the bottom of the inner wall of the crushing device body 1, so that the inner side of the material box is concentrated and discharged from the discharge pipe 3, and at the same time, the sealing plate 54 can seal the outer side of the push plate 52, thereby enhancing the sealing effect of the push plate 52, and then by starting the vibration motor 64, the vibration motor 64 drives the movable plate 61 to vibrate, and the vibration of the movable plate 61 can drive The limit plate 63 and the crushing device body 1 vibrate to ensure stable material discharge, thereby enhancing the material discharge stability. At the same time, the limit plate 63 can move with the push plate 52 during use, and at the same time, the top of the push plate 52 can be protected to prevent the material from falling to the inner side of the push plate 52 when the push plate 52 pushes the material. At the same time, the scraper 62 can scrape and clean the top of the limit plate 63 to prevent the limit plate 63 from driving the material to move to the inner side of the movable plate 61, thereby enhancing the stability of pushing and discharging the material, achieving the effect of regularly pushing and discharging the material, avoiding the situation of material accumulation and blockage, and enhancing the use effect of the crushing device.
[0040] To sum up: this crushing device for lime production, by setting a pushing discharge component 5 and cooperating with a vibration limit component 6 to stably push the discharge into the crushing device body 1, solves the problem that after the existing crushing device crushes the limestone, the limestone will be discharged through the discharge pipe, but some of the limestone will fall to both sides of the inner wall of the box. These limestones need to be accumulated before they slide into the discharge pipe under the influence of gravity for discharge, but more limestone is discharged at the same time, which is prone to blockage of the discharge pipe, reducing the use effect of the crushing device.
[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A crushing device for lime production, comprising a crushing device body (1), a support frame (2), a discharge pipe (3) and a feed port (4), characterized in that: The feed port (4) is provided at the top of the crushing device body (1); the bottom of the crushing device body (1) is connected to one end of the discharge pipe (3); the bottom of the crushing device body (1) is movably mounted on the top of the support frame (2); both sides of the bottom of the inner wall of the crushing device body (1) are fixedly connected with a feed pushing assembly (5); and the bottom of the outer side of the inner wall of the crushing device body (1) is fixedly connected with a vibration limit assembly (6).
2. A crushing device for lime production according to claim 1, characterized in that: The pushing and unloading assembly (5) comprises a cylinder (51), the output end of the cylinder (51) is fixedly connected to a pushing plate (52), the inner side of the pushing plate (52) is fixedly connected to a tilting block (53), and the outer side of the pushing plate (52) is fixedly connected to a sealing plate (54).
3. A crushing device for lime production according to claim 2, characterized in that: The vibration limiting assembly (6) comprises a movable plate (61), the inner side of which is fixedly connected to a scraper plate (62), the top of the pushing plate (52) is fixedly connected to a limiting plate (63), the top of the limiting plate (63) is slidably connected to the bottom of the scraper plate (62), and the bottom of the movable plate (61) is fixedly connected to a vibration motor (64).
4. A crushing device for lime production according to claim 2, characterized in that: A sliding groove (7) is provided on the outer side of the push plate (52), a sliding block (8) is slidably connected inside the sliding groove (7), and the outer side of the sliding block (8) is fixedly connected to the outer side of the inner wall of the crushing device body (1).
5. A crushing device for lime production according to claim 2, characterized in that: A protection box (9) is fixedly connected to the outer side of the cylinder (51), and a moving groove (10) is provided on the inner side of the protection box (9).
6. A crushing device for lime production according to claim 3, characterized in that: A limiting groove (11) is provided on the outer side of the limiting plate (63), and the interior of the limiting groove (11) is movably connected to a limiting rod (12).
7. A crushing device for lime production according to claim 6, characterized in that: The inner side of the limiting rod (12) is fixedly connected to a movable ring (13), the inner side of the movable ring (13) is fixedly connected to a spring (14), and the inner side of the spring (14) is fixedly connected to the inner side of the inner wall of the limiting groove (11).
8. A crushing device for lime production according to claim 1, characterized in that: A time relay (15) is fixedly connected to the right side of the crushing device body (1), and a material discharge chute (16) is provided at the bottom of the inner wall of the crushing device body (1).