Gypsum anti-blocking stock bin

Abstract

The utility model discloses a gypsum anti-blocking stock bin which comprises a storage bin, mounting seats are symmetrically distributed on the two sides of the storage bin, vibrating plates are arranged in the mounting seats, two sets of symmetrically-distributed sliding blocks are arranged on the vibrating plates, mounting grooves are formed in the mounting seats, the sliding blocks and the mounting grooves are correspondingly arranged, and the vibrating plates are arranged in the mounting grooves. The vibrating plate is slidably connected with the mounting base through a sliding block, a mounting rod is arranged in the mounting groove, two groups of cams are arranged in the mounting base, the two groups of cams correspond to the sliding block, and the cams are attached to the sliding block; by arranging the mounting base and the vibrating plate, vibration of gypsum accumulated in the storage bin is achieved, and the situation that due to mutual friction and mutual bonding of gypsum powder particles in the storage bin, gypsum powder caking is caused, then the storage bin is blocked, and follow-up raw material processing and production are affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-blocking silos, in particular to a gypsum anti-blocking silo. Background Art

[0002] Gypsum is a monoclinic mineral and a hydrate whose main chemical component is calcium sulfate. Gypsum is a widely used industrial material and building material. It can be used as a cement retarder, gypsum building products, model making, medical food additive, sulfuric acid production, paper filler, paint filler, etc. Silos are required for the storage of raw gypsum powder.

[0003] When gypsum powder is stored, it is affected by gravity, and the powders rub against each other, as well as the inner wall of the silo. The particles are affected by other forces during their falling process, which can easily form an arch at the bottom of the silo, leading to silo blockage. Especially when there is water in the silo, the silo blockage is particularly serious, affecting the normal use of the gypsum powder in the silo. Utility Model Content

[0004] The purpose of the utility model is to provide a gypsum anti-blocking silo to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gypsum anti-blocking silo, comprising a storage silo, with mounting seats symmetrically distributed on both sides of the storage silo, a vibrating plate provided in the mounting seat, two groups of symmetrically distributed sliders provided on the vibrating plate, a mounting groove provided in the mounting seat, the sliders corresponding to the mounting grooves, the vibrating plate being slidably connected to the mounting seat through the sliders, a mounting rod provided in the mounting groove, a cam provided in the mounting seat, two groups of cams being provided, the two groups of cams corresponding to the sliders, and the cams being fitted with the sliders.

[0006] As a further preferred embodiment of the present technical solution, the slider is slidably connected to the mounting rod, a spring is sleeved on the mounting rod, and two ends of the spring are fixedly connected to the slider and the mounting seat respectively.

[0007] As a further preferred embodiment of the present technical solution, the cam is rotatably connected to the mounting seat via a mounting shaft, a synchronous wheel is sleeved on the mounting shaft, a synchronous belt is provided in the mounting seat, the synchronous belt is transmission-connected to two sets of synchronous wheels, a first motor is provided in the mounting seat, and the mounting shaft below is connected to the output end of the first motor.

[0008] As a further preferred embodiment of the present technical solution, a stirring rod is provided in the storage bin, and the stirring rod is rotatably connected to the storage bin via a rotating shaft. A second motor is provided in the storage bin, and the stirring rod is connected to the output end of the second motor via a rotating shaft. Four groups of symmetrically distributed opening and closing rods are provided on the stirring rod, and the opening and closing rods are rotatably connected to the stirring rod via a fixed shaft.

[0009] As a further preferred embodiment of the technical solution, a gear is sleeved on the fixed shaft, a rack is provided in the stirring rod, and a cylinder is provided in the stirring rod.

[0010] As a further preferred embodiment of the present technical solution, the rack is slidably connected to the stirring rod, the rack is meshingly connected to the gear, and the rack is connected to the output end of the cylinder piston rod.

[0011] The utility model provides a gypsum anti-blocking silo, which has the following beneficial effects:

[0012] (1) The utility model realizes the vibration of the gypsum accumulated in the storage bin by arranging a mounting seat and a vibrating plate, so as to avoid mutual friction and mutual adhesion between the gypsum powder particles in the storage bin, which may cause the gypsum powder to agglomerate, and then cause the storage bin to be blocked, affecting the subsequent raw material processing and production; after the gypsum powder is stored in the storage bin for a period of time, the first motor is turned on regularly to drive the mounting shaft to rotate, and under the action of the synchronous wheel and the synchronous belt, the two sets of mounting shafts drive the cam to rotate synchronously, and the rotation of the cam forms an intermittent thrust on the slider, and the slider compresses and stretches the spring during the sliding process in the mounting groove, and the spring generates elastic potential energy after deformation. When the spring returns to its original state, it pulls the slider, and cooperates with the cam so that the slider drives the vibrating plate to vibrate repeatedly in the storage bin, forcing the raw materials in the storage bin to vibrate, so that the mutually adhered material blocks are dispersed under the vibration.

[0013] (2) The utility model arranges a stirring rod to rotate under the drive of a second motor to stir the gypsum powder in the storage bin, cooperates with a vibrating plate to prevent the gypsum powder from agglomerating, and at the same time arranges an opening and closing plate to adjust the stirring range of the stirring rod. The rack is driven to slide by a cylinder, and the rack drives the gear to rotate, thereby adjusting the unfolding angle of the four groups of opening and closing rods, so that the stirring rod can stir the gypsum powder in every corner of the storage bin to the greatest extent without affecting the storage of raw materials in the storage bin, thereby preventing gypsum agglomeration and preventing the storage bin from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the storage bin of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the vibrating plate of the utility model;

[0017] Figure 4 For the utility model Figure 3 -A structural enlargement;

[0018] Figure 5 It is a structural schematic diagram of the stirring rod of the utility model;

[0019] Figure 6 For the utility model Figure 5 -A magnified view of the structure of B;

[0020] In the figure: 1. Storage bin; 2. Mounting seat; 3. Vibrating plate; 4. Mounting groove; 5. Slider; 6. Mounting rod; 7. Spring; 8. Cam; 9. Mounting shaft; 10. Synchronous wheel; 11. Synchronous belt; 12. First motor; 13. Stirring rod; 14. Opening and closing rod; 15. Second motor; 16. Fixed shaft; 17. Gear; 18. Rack; 19. Cylinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in the present embodiment, a gypsum anti-blocking silo comprises a storage silo 1, a mounting seat 2 is symmetrically distributed on both sides of the storage silo 1, a vibrating plate 3 is arranged in the mounting seat 2, two groups of symmetrically distributed sliders 5 are arranged on the vibrating plate 3, a mounting groove 4 is opened in the mounting seat 2, the slider 5 is arranged corresponding to the mounting groove 4, the vibrating plate 3 is slidably connected with the mounting seat 2 through the slider 5, a mounting rod 6 is arranged in the mounting groove 4, a cam 8 is arranged in the mounting seat 2, the number of the cams 8 is arranged in two groups, the two groups of cams 8 are arranged corresponding to the slider 5, the cam 8 is fitted with the slider 5, the slider 5 is slidably connected with the mounting rod 6, a spring 7 is sleeved on the mounting rod 6, the two ends of the spring 7 are respectively fixedly connected with the slider 5 and the mounting seat 2, the cam 8 is rotatably connected with the mounting seat 2 through the mounting shaft 9, a synchronous wheel 10 is sleeved on the mounting shaft 9, a synchronous belt 11 is arranged in the mounting seat 2, the synchronous belt 11 is transmission-connected with the two groups of synchronous wheels 10, a first motor 12 is arranged in the mounting seat 2, and the lower mounting shaft 9 is connected to the output end of the first motor 12.

[0023] By setting the mounting seat 2 and the vibrating plate 3, the gypsum accumulated in the storage bin 1 can be vibrated to avoid mutual friction and adhesion between the gypsum powder particles in the storage bin 1, which may cause the gypsum powder to agglomerate, and then cause the storage bin 1 to be blocked and affect the subsequent raw material processing and production; after the gypsum powder is stored in the storage bin 1 for a period of time, the first motor 12 is regularly turned on to drive the mounting shaft 9 to rotate, and under the action of the synchronous wheel 10 and the synchronous belt 11, the two groups of mounting shafts 9 drive the cam 8 to rotate synchronously, and the rotation of the cam 8 forms an intermittent thrust on the slider 5, and the slider 5 compresses and stretches the spring 7 during the sliding process in the mounting groove 4, and the spring 7 generates elastic potential energy after deformation. When the spring 7 returns to its original state, it pulls the slider 5, and cooperates with the cam 8 so that the slider 5 drives the vibrating plate 3 to vibrate repeatedly in the storage bin 1, forcing the raw materials in the storage bin 1 to vibrate, so that the mutually adhered material blocks are dispersed under the vibration.

[0024] like Figure 5 and Figure 6 As shown, a stirring rod 13 is provided in the storage bin 1, and the stirring rod 13 is rotatably connected to the storage bin 1 through a rotating shaft. A second motor 15 is provided in the storage bin 1, and the stirring rod 13 is connected to the output end of the second motor 15 through a rotating shaft. Four groups of symmetrically distributed opening and closing rods 14 are provided on the stirring rod 13, and the opening and closing rods 14 are rotatably connected to the stirring rod 13 through a fixed shaft 16, and a gear 17 is sleeved on the fixed shaft 16. A rack 18 is provided in the stirring rod 13, and a cylinder 19 is provided in the stirring rod 13. The rack 18 is slidably connected to the stirring rod 13, the rack 18 is meshed with the gear 17, and the rack 18 is connected to the output end of the piston rod of the cylinder 19.

[0025] By setting the stirring rod 13 to rotate under the drive of the second motor 15, the gypsum powder in the storage bin 1 is stirred, and the gypsum powder is prevented from agglomerating by cooperating with the vibrating plate 3. At the same time, the stirring range of the stirring rod 13 is adjusted by setting the opening and closing plate, and the rack 18 is driven to slide by the cylinder 19, and the rack 18 drives the gear 17 to rotate, thereby adjusting the unfolding angle of the four groups of opening and closing rods 14, so that the stirring rod 13 can stir the gypsum powder in every corner of the storage bin 1 to the greatest extent without affecting the storage of raw materials in the storage bin 1, thereby preventing gypsum agglomeration and preventing the storage bin 1 from being blocked.

[0026] The utility model provides a gypsum anti-blocking silo, and the specific working principle is as follows: after the gypsum powder is stored in the storage bin 1 for a period of time, the first motor 12 is regularly turned on to drive the installation shaft 9 to rotate, and under the action of the synchronous wheel 10 and the synchronous belt 11, the two groups of installation shafts 9 drive the cam 8 to rotate synchronously, and the rotation of the cam 8 forms an intermittent thrust for the slider 5. The slider 5 compresses and stretches the spring 7 during the sliding process in the installation groove 4. The spring 7 generates elastic potential energy after deformation. When the spring 7 returns to its original state, it pulls the slider 5, and cooperates with the cam 8 to make the slider 5 drive the vibrating plate 3 to vibrate repeatedly in the storage bin 1, forcing the storage bin 1 to vibrate. The raw materials in the silo 1 vibrate so that the mutually sticky material blocks are dispersed under the vibration. The stirring rod 13 is arranged to rotate under the drive of the second motor 15 to stir the gypsum powder in the storage silo 1. The gypsum powder is prevented from agglomerating by cooperating with the vibrating plate 3. The rack 18 is driven to slide by the cylinder 19, and the rack 18 drives the gear 17 to rotate, thereby adjusting the unfolding angle of the four sets of opening and closing rods 14, so that the stirring rod 13 can stir the gypsum powder in every corner of the storage silo 1 to the greatest extent without affecting the storage of raw materials in the storage silo 1, thereby preventing gypsum agglomeration and preventing the storage silo 1 from being blocked.

[0027] Although the 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 gypsum anti-blocking silo, comprising a storage silo (1), characterized in that: The storage bin (1) is symmetrically provided with mounting seats (2), a vibrating plate (3) is provided in the mounting seat (2), two groups of symmetrically distributed sliders (5) are provided on the vibrating plate (3), a mounting groove (4) is provided in the mounting seat (2), the slider (5) and the mounting groove (4) are arranged correspondingly, the vibrating plate (3) is slidably connected with the mounting seat (2) through the slider (5), a mounting rod (6) is provided in the mounting groove (4), a cam (8) is provided in the mounting seat (2), the number of the cams (8) is set in two groups, the two groups of the cams (8) are arranged correspondingly to the slider (5), and the cams (8) and the slider (5) are fitted.

2. A gypsum anti-blocking silo according to claim 1, characterized in that: The slider (5) is slidably connected to the mounting rod (6), a spring (7) is sleeved on the mounting rod (6), and two ends of the spring (7) are respectively fixedly connected to the slider (5) and the mounting seat (2).

3. The gypsum anti-blocking silo according to claim 1, characterized in that: The cam (8) is rotatably connected to the mounting seat (2) via a mounting shaft (9); a synchronous wheel (10) is sleeved on the mounting shaft (9); a synchronous belt (11) is provided in the mounting seat (2); the synchronous belt (11) is transmission-connected to the two sets of synchronous wheels (10); a first motor (12) is provided in the mounting seat (2); and the mounting shaft (9) at the bottom is connected to the output end of the first motor (12).

4. The gypsum anti-blocking silo according to claim 1, characterized in that: The storage bin (1) is provided with a stirring rod (13), the stirring rod (13) is rotatably connected to the storage bin (1) via a rotating shaft, the storage bin (1) is provided with a second motor (15), the stirring rod (13) is connected to the output end of the second motor (15) via a rotating shaft, and the stirring rod (13) is provided with four groups of symmetrically distributed opening and closing rods (14), and the opening and closing rods (14) are rotatably connected to the stirring rod (13) via a fixed shaft (16).

5. A gypsum anti-blocking silo according to claim 4, characterized in that: A gear (17) is sleeved on the fixed shaft (16), a rack (18) is arranged inside the stirring rod (13), and a cylinder (19) is arranged inside the stirring rod (13).

6. The gypsum anti-blocking silo according to claim 5, characterized in that: The rack (18) is slidably connected to the stirring rod (13), the rack (18) is meshingly connected to the gear (17), and the rack (18) is connected to the output end of the piston rod of the cylinder (19).

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