Jaw crusher, screener, and integrated ceramsite raw material pretreatment device

Abstract

This utility model relates to the field of ceramsite processing and discloses a jaw crusher-screening linked ceramsite raw material pretreatment device, including a base. A stationary jaw plate is fixedly connected to the left side of the top of the base, and a feed hopper is fixedly installed on the top of the stationary jaw plate. A flywheel is installed on the base, a drive motor is installed on the right side of the base frame, and a movable jaw plate is movably installed on the base frame. The movable jaw plate is fixedly connected to the flywheel at an eccentric position, and an elbow plate body is movably hinged to the left side of the movable jaw plate. In use, the ceramsite raw material can be fed into the jaw crusher through the feed hopper. During the feeding process, a fan can suck the dust inside the ceramsite raw material into the collection box through the dust suction port. The dust collection mesh inside the collection box can collect the dust. During the feeding process, the baffle and mesh plate can prevent the ceramsite raw material from impacting or blocking the dust suction port, thus solving the problem of large amounts of dust during crushing.

Description

Technical Field

[0001] This utility model relates to the field of ceramsite processing technology, specifically a jaw crusher and screening linkage ceramsite raw material pretreatment device. Background Technology

[0002] The raw materials for ceramsite are the minerals and rocks used to fire lightweight porous ceramsite. The main component is clay minerals, which need to contain fluxing and foaming substances to ensure expansion. Commonly used raw materials include clay, shale, coal gangue, fly ash, etc. Among them, clay rock and shale are widely used because of their stable mineral content.

[0003] During the pretreatment of ceramsite raw materials, crushing equipment is required to crush the ceramsite raw materials. Jaw crushers are a common crushing equipment for ceramsite raw materials. When ceramsite raw materials enter the jaw crusher for crushing, the dust inside the ceramsite raw materials is relatively large, and the equipment lacks a dust collection structure, so the dust affects the air environment during crushing.

[0004] There is an urgent need for a jaw crusher-screening linked ceramsite raw material pretreatment device to solve the technical defects mentioned above. Summary of the Invention

[0005] The purpose of this invention is to provide a jaw crusher and screening linked ceramsite raw material pretreatment device to solve the problem of excessive dust during crushing mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a jaw crusher and screening linkage type ceramsite raw material pretreatment device, including a base, a stationary jaw plate fixedly connected to the left side of the top of the base, a feed hopper fixedly installed at the top of the stationary jaw plate, a flywheel installed on the base, a drive motor installed on the right side of the base frame, a movable jaw plate movably installed on the base frame, the movable jaw plate being fixedly connected to the flywheel at an eccentric position, an elbow plate body movably hinged to the left side of the movable jaw plate, and an elastic pull rod provided below the elbow plate body. The elastic tie rod is fixedly installed on the frame of the base. A collection box is fixedly installed on the left side of the stationary jaw plate. A dust collection mesh is detachably installed inside the collection box. A fan is fixedly installed at the bottom of the collection box. A dust suction port is fixedly connected inside the feed hopper. A baffle is fixedly connected to the top of the dust suction port. A mesh plate is fixedly connected between the baffles. A reserved groove is provided at the bottom of the base. A hydraulic cylinder is fixedly installed at the top of the reserved groove. A caster is fixedly connected to the output end of the hydraulic cylinder. Crushing plates are installed on the inner sides of both the stationary jaw plate and the moving jaw plate.

[0007] As a further technical solution of this utility model, a connecting pipe is fixedly connected to the top of the collection box, and the connecting pipe is connected to the dust suction port.

[0008] As a further technical solution of this utility model, the output end of the fan is connected to the inside of the collection box through a pipe, and an exhaust port is provided at the bottom left side of the collection box.

[0009] As a further technical solution of this utility model, protective baffles are fixedly connected to the front and rear ends of the stationary jaw plate and the moving jaw plate.

[0010] As a further technical solution of this utility model, the front end and rear end of the crushing plate are fixedly connected with mounting blocks, the mounting blocks are provided with mounting bolts, and the interior of the stationary jaw plate and the moving jaw plate are provided with mounting slots.

[0011] As a further technical solution of this utility model, the mounting block is embedded inside the mounting slot and fixed by mounting bolts.

[0012] As a further technical solution of this utility model, the two sides inside the reserved groove are fixedly connected to the limiting slide rails, and the two sides of the caster are slidably connected to the limiting slide rails.

[0013] As a further technical solution of this utility model, the output end of the drive motor is connected to the main shaft of the flywheel via a transmission belt.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the jaw crusher and screening linkage ceramsite raw material pretreatment device not only realizes the function of easy dust collection and easy replacement, but also realizes the function of easy mobility;

[0015] 1. By setting up a collection box, dust collection mesh, fan, feed hopper, screen plate, dust suction port and baffle, the ceramsite raw material can be fed into the jaw crusher through the feed hopper. During the feeding process, the fan can suck the dust inside the ceramsite raw material into the collection box through the dust suction port. The dust collection mesh inside the collection box can collect the dust. During the feeding process, the baffle and screen plate can prevent the ceramsite raw material from hitting or blocking the dust suction port. This structure realizes the function of convenient dust collection.

[0016] 2. By setting up a stationary jaw plate, a moving jaw plate, a crushing plate, a mounting slot, a mounting block, and mounting bolts, the crushing plates on the stationary jaw plate and the moving jaw plate can be disassembled and replaced in modules. When the crushing plate is severely worn, the mounting bolts on the corresponding crushing plate can be unscrewed, and then the crushing plate can be moved out from the mounting slot to complete the disassembly. This not only maintains the crushing efficiency but also reduces the cost of replacement and maintenance. This structure realizes the function of easy replacement.

[0017] 3. The jaw crusher is large in size and can be moved by activating the hydraulic cylinder when it needs to be moved. The hydraulic cylinder pushes the casters downward, and the casters move out of the reserved slot to contact the ground and support the equipment. The casters are limited by being fitted on the outside of the limit slide. The movement will not affect the normal support effect of the hydraulic cylinder. When working, the casters can be retracted into the reserved slot. This structure realizes the function of easy movement. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a schematic diagram of the moving jaw plate structure of this utility model;

[0020] Figure 3 This is a front view cross-sectional structural diagram of the collection box of this utility model;

[0021] Figure 4 This is a bottom view of the feed hopper structure of this utility model.

[0022] In the diagram: 1. Base; 2. Static jaw plate; 3. Protective baffle; 4. Collection box; 5. Dust collection mesh; 6. Fan; 7. Feed hopper; 8. Flywheel; 9. Drive motor; 10. Moving jaw plate; 11. Hydraulic cylinder; 12. Elastic pull rod; 14. Limit slide; 15. Reserved slot; 16. Casters; 17. Crushing plate; 18. Mounting slot; 19. Mounting block; 20. Mounting bolt; 21. Exhaust vent; 22. Connecting pipe; 23. Mesh plate; 24. Dust suction port; 25. Baffle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4This utility model provides an embodiment of a jaw crusher and screening linkage type ceramsite raw material pretreatment device, including a base 1, a stationary jaw plate 2 fixedly connected to the left side of the top of the base 1, a feed hopper 7 fixedly installed at the top of the stationary jaw plate 2, a flywheel 8 installed on the base 1, a drive motor 9 installed on the right side of the base 1 frame, a movable jaw plate 10 movably installed on the base 1 frame, the movable jaw plate 10 being fixedly connected to the flywheel 8 at an eccentric position, an elbow plate body 12 movably hinged to the left side of the movable jaw plate 10, and an elastic pull rod 13 provided below the elbow plate body 12, the elastic pull rod 13 being fixedly installed. On the frame of the base 1, a collection box 4 is fixedly installed on the left side of the stationary jaw plate 2. A dust collection mesh 5 is detachably installed inside the collection box 4. A fan 6 is fixedly installed at the bottom of the collection box 4. A dust suction port 24 is fixedly connected inside the feed hopper 7. A baffle 25 is fixedly connected to the top of the dust suction port 24. A mesh plate 23 is fixedly connected between the baffles 25. A reserved groove 15 is provided at the bottom of the base 1. A hydraulic cylinder 11 is fixedly installed at the top inside the reserved groove 15. A caster 16 is fixedly connected to the output end of the hydraulic cylinder 11. Crushing plates 17 are installed on the inner sides of both the stationary jaw plate 2 and the moving jaw plate 10.

[0025] A connecting pipe 22 is fixedly connected to the top of the collection box 4. The connecting pipe 22 is connected to the dust suction port 24. The output end of the fan 6 is connected to the inside of the collection box 4 through a pipe. An exhaust port 21 is provided at the bottom left side of the collection box 4.

[0026] Specifically, such as Figure 1 , Figure 3 and Figure 4 As shown, the ceramsite raw material can be fed into the jaw crusher through the feed hopper 7. During the feeding process, the blower 6 can suck the dust inside the ceramsite raw material into the collection box 4 through the dust suction port 24. The dust collection mesh 5 inside the collection box 4 can collect the dust. During the feeding process, the baffle 25 and the mesh plate 23 can prevent the ceramsite raw material from hitting or blocking the dust suction port 24.

[0027] The front and rear ends of the stationary jaw plate 2 and the movable jaw plate 10 are fixedly connected with protective baffles 3. The front and rear ends of the crushing plate 17 are fixedly connected with mounting blocks 19. Mounting bolts 20 are provided on the mounting blocks 19. Mounting slots 18 are provided inside the stationary jaw plate 2 and the movable jaw plate 10. The mounting blocks 19 are embedded in the mounting slots 18 and fixed by the mounting bolts 20.

[0028] Specifically, such as Figure 1 and Figure 2 As shown, the crushing plates 17 on the stationary jaw plate 2 and the moving jaw plate 10 can be disassembled and replaced in modules. When the crushing plate 17 is severely worn, the mounting bolts 20 on the corresponding crushing plate 17 can be unscrewed, and then the crushing plate 17 can be removed from the mounting slot 18 to complete the disassembly. This not only maintains the crushing efficiency but also reduces the cost of replacement and maintenance.

[0029] The two sides of the reserved groove 15 are fixedly connected to the limiting slide rail 14. The two sides of the caster 16 are slidably connected to the limiting slide rail 14. The output end of the drive motor 9 is connected to the main shaft of the flywheel 8 through a transmission belt.

[0030] Specifically, such as Figure 1 As shown, the jaw crusher is large in size. When it needs to be moved, the hydraulic cylinder 11 can be activated. The hydraulic cylinder 11 pushes the caster 16 downward. The caster 16 moves out of the reserved groove 15 and contacts the ground to support the equipment. The caster 16 is limited by being sleeved on the outside of the limiting slide 14. The movement will not affect the normal supporting effect of the hydraulic cylinder 11. When working, the caster 16 can be retracted into the reserved groove 15.

[0031] Working principle: Ceramsite raw materials can be fed into the jaw crusher through the feed hopper 7. During the feeding process, the blower 6 can suck the dust inside the ceramsite raw materials into the collection box 4 through the dust suction port 24. The dust collection mesh 5 inside the collection box 4 can collect the dust. During the feeding process, the baffle 25 and the mesh plate 23 can prevent the ceramsite raw materials from impacting or blocking the dust suction port 24. The drive motor 9 drives the flywheel 8 to rotate, which drives the plates to crush. The collision between the stationary jaw plate 2 and the moving jaw plate 10 can achieve the crushing of the ceramsite raw materials. The jaw crusher is large in size, and when it needs to be moved, the hydraulic cylinder 11 can be activated. The hydraulic cylinder 11 pushes downwards. The movable caster 16 moves out of the reserved slot 15 to contact the ground and support the equipment. The caster 16 is limited by being sleeved on the outside of the limiting slide 14. When moving, it will not affect the normal support effect of the hydraulic cylinder 11. The crushing plates 17 on the stationary jaw plate 2 and the movable jaw plate 10 can be disassembled and replaced in modules. When the crushing plate 17 is severely worn, the mounting bolts 20 on the corresponding crushing plate 17 can be unscrewed, and then the crushing plate 17 can be removed from the mounting slot 18 to complete the disassembly. This not only maintains the crushing efficiency, but also reduces the cost of replacement and maintenance. This structure realizes the function of easy replacement.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A jaw crusher-screening linked ceramsite raw material pretreatment device, comprising a base (1), characterized in that: A stationary jaw plate (2) is fixedly connected to the left side of the top of the base (1). A feed hopper (7) is fixedly installed on the top of the stationary jaw plate (2). A flywheel (8) is installed on the base (1). A drive motor (9) is installed on the right side of the frame of the base (1). A movable jaw plate (10) is movably installed on the frame of the base (1). The movable jaw plate (10) is fixedly connected to the flywheel (8) at an eccentric position. An elbow plate body (12) is movably hinged to the left side of the movable jaw plate (10). An elastic pull rod (13) is provided below the elbow plate body (12). The elastic pull rod (13) is fixedly installed on the frame of the base (1). A feed hopper (7) is fixedly installed on the left side of the stationary jaw plate (2). The collection box (4) is equipped with a dust collection mesh (5) that can be detachably installed inside. The bottom of the collection box (4) is fixedly installed with a fan (6). The inside of the feed hopper (7) is fixedly connected with a dust suction port (24). The top of the dust suction port (24) is fixedly connected with a baffle (25). The baffles (25) are fixedly connected with a mesh plate (23). The bottom of the base (1) is provided with a reserved groove (15). The top of the reserved groove (15) is fixedly installed with a hydraulic cylinder (11). The output end of the hydraulic cylinder (11) is fixedly connected with a caster (16). The inner sides of the stationary jaw plate (2) and the moving jaw plate (10) are both equipped with crushing plates (17).

2. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 1, characterized in that: The top of the collection box (4) is fixedly connected to a connecting pipe (22), which is connected to the dust suction port (24).

3. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 1, characterized in that: The output end of the fan (6) is connected to the inside of the collection box (4) through a pipe, and an exhaust port (21) is provided at the bottom left side of the collection box (4).

4. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 1, characterized in that: The front and rear ends of the stationary jaw plate (2) and the moving jaw plate (10) are fixedly connected with protective baffles (3).

5. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 1, characterized in that: The front and rear ends of the crushing plate (17) are fixedly connected to mounting blocks (19), and mounting bolts (20) are provided on the mounting blocks (19). Mounting slots (18) are provided inside the stationary jaw plate (2) and the moving jaw plate (10).

6. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 5, characterized in that: The mounting block (19) is embedded inside the mounting slot (18) and fixed by the mounting bolt (20).

7. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 1, characterized in that: The two sides of the reserved groove (15) are fixedly connected to the limiting slide (14), and the two sides of the caster (16) are slidably connected to the limiting slide (14).

8. The jaw crusher-screening linked ceramsite raw material pretreatment device according to claim 1, characterized in that: The output end of the drive motor (9) is connected to the main shaft of the flywheel (8) via a transmission belt.

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