CN215312601U

CN215312601U - Environment-friendly large capacity building stones crushing equipment

Info

Publication number: CN215312601U
Application number: CN202121170275.1U
Authority: CN
Inventors: 何飞; 何宏兵; 牛佩佩; 张小锋; 孙玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-28
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to the technical field of stone processing and treatment, and discloses environment-friendly high-capacity stone crushing equipment which comprises a base, wherein a hood is fixedly connected to the upper side of the outer surface of the base, a feeding hopper is movably connected to the upper side of the outer surface of the hood, a dust treatment device is fixedly connected to the left side of the outer surface of the feeding hopper, a guide plate is movably connected to one side of the inner wall of the feeding hopper, a crushing plate is movably connected to one side of the inner wall of the hood, and an eccentric rotor is movably connected to the inner wall of the crushing plate. This environment-friendly large capacity building stones crushing apparatus, the crushing plate through both sides is around the periodic reciprocating motion of eccentric rotor mutual action, realizes the purpose that quick damaged improvement crushing efficiency, simultaneously through setting up the turbofan in the dust absorption pipe, takes the dust in the aircraft bonnet out, then purifies through the purifying box, reduces the purpose of dust environmental protection when realizing broken building stones.

Description

Environment-friendly large capacity building stones crushing equipment

Technical Field

The utility model relates to the technical field of stone processing, in particular to environment-friendly high-capacity stone crushing equipment.

Background

In the process of building construction, auxiliary materials such as cobble, bluestone, limestone, granite, coal gangue, dolomite, basalt, construction waste, tailings and the like are frequently needed to be used, the stones are required to be processed before formal use, a crusher is often needed to crush the stones to the required volume in the processing process, but the opening angle of the crushing structure of the existing crusher is small and cannot be adjusted, larger stones cannot be crushed, and the crushing efficiency is low; meanwhile, a large amount of dust is generated in the stone processing process, the dust can shorten the service life of the machine, and the dust can cause irreversible damage to lungs if a human body inhales the dust for a long time, so that pneumoconiosis can be formed. Therefore, the structure of the existing crusher needs to be improved, so that the crusher is more environment-friendly in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model provides environment-friendly high-capacity stone crushing equipment, aiming at the problems that dust generated in the using process of the existing stone crushing device cannot be treated and larger stones cannot be crushed.

In order to achieve the above purpose, the utility model provides the following technical scheme: an environment-friendly high-capacity stone crushing device comprises a base, wherein a hood is fixedly connected to the upper side of the outer surface of the base, a feed hopper is movably connected to the upper side of the outer surface of the hood, a dust treatment device is fixedly connected to the left side of the outer surface of the feed hopper, the dust treatment device comprises a dust suction pipe communicated with the feed hopper, an air exhaust assembly is arranged in the dust suction pipe, the tail end of the dust suction pipe is connected with a purification box, purified water is filled in the purification box, crushing plates are movably connected to positions on two sides below the feed hopper in the hood, eccentric rotors are movably connected to the inner wall of each crushing plate, a flywheel and a driven wheel are correspondingly connected to the two eccentric rotors respectively, the flywheel and the driven wheel are arranged on the rear side of the hood, the eccentric rotors are connected with a transmission flywheel arranged on the front side of the hood, and the two transmission flywheels are connected through a transmission gear, the base is provided with a motor, a transmission shaft of the motor is fixedly connected with a transmission wheel, and a main belt is connected between the transmission wheel and a driven wheel.

The bottom of the outer surface of the crushing plate is movably connected with an adjusting pull rod, and a spring is sleeved on the outer surface of the adjusting pull rod.

The bottom of the outer surface of the crushing plate is movably connected with a hydraulic ejector rod, the outer surface of the hydraulic ejector rod is fixedly connected with an adjusting plate, and the adjusting plate is fixed on the inner wall of the hood.

A material guide plate is arranged between the bottom wall of the feed hopper and the crushing plate.

The crushing plate is symmetrically arranged on the left side and the right side of the inner wall of the hood in an inverted eight shape, and crushing teeth are arranged on one side of the outer surface of the crushing plate.

The air exhaust assembly comprises a turbofan movably connected with the inner wall of the dust collection pipe, a driven wheel is fixedly mounted on the rear side of the outer surface of the turbofan, and the driven wheel is connected with the transmission wheel through an auxiliary belt.

Compared with the prior art, the utility model provides environment-friendly high-capacity stone crushing equipment, which has the following beneficial effects:

1. this environment-friendly large capacity building stones crushing apparatus, through the crushing plate of both sides around the periodic reciprocating motion of eccentric rotor mutual action, when the crushing plate of both sides is close to, the building stones between the crushing plate receive the extrusion and broken, and set up the crushing plate in the cover inner wall left and right sides through falling eight shape symmetry, the opening of crushing plate upper end is just bigger like this, so just can break bigger building stones, therefore crushing efficiency is higher.

2. This environment-friendly large capacity building stones crushing equipment, through setting up the turbofan in the dust absorption pipe, when turbofan is high-speed rotatory, the air in the aircraft bonnet is taken out together with the dust to the dust absorption pipe, then discharge from dust absorption pipe lower extreme export again, and dust absorption pipe lower extreme export submerges in the purifying box that fills with water, and the dust can be dissolved in aquatic this moment, and the air can rise the discharge surface of water voluntarily to the dust when realizing reducing broken building stones reaches the purpose of environmental protection.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic three-dimensional cross-sectional structure of the present invention;

fig. 6 is a schematic perspective view of the present invention.

Wherein: 1. a base; 2. a hood; 3. a feed hopper; 4. a dust processing device; 401. a dust collection pipe; 402. a turbo fan; 403. a driven wheel; 404. a purification box; 5. a material guide plate; 6. a breaker plate; 7. an eccentric rotor; 8. adjusting the pull rod; 9. a spring; 10. a hydraulic ejector rod; 11. an adjustment plate; 12. a motor; 13. a driving wheel; 14. a main belt; 15. a secondary belt; 16. a transmission flywheel; 17. a transmission gear; 18. a driven wheel; 19. a flywheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-6, an environment-friendly large capacity building stones crushing equipment, including base 1, base 1 surface upside fixedly connected with aircraft bonnet 2, aircraft bonnet 2 surface upside is connected with feeder hopper 3, feeder hopper 3 surface left side fixedly connected with dust processing apparatus 4, feeder hopper 3 inner wall one side swing joint has stock guide 5, aircraft bonnet 2 inner wall one side swing joint has crushing

plate

6, 6 inner wall swing joint of crushing plate has

eccentric rotor

7, 6 outer surface right sides swing joint of crushing plate has adjusting pull rod 8, adjusting pull rod 8 surface has cup jointed

spring

9, 6 outer surface right sides swing joint of crushing plate has

hydraulic ram

10, 10 outer surface right sides fixedly connected with adjusting plate 11 of hydraulic ram.

Specifically, as shown in fig. 3, a motor 12 is fixedly connected to the left end of the upper side of the outer surface of the base 1, a driving wheel 13 is fixedly connected to the front side of the outer surface of the motor 12, a main belt 14 is sleeved on one side of the outer surface of the driving wheel 13, and an auxiliary belt 15 is sleeved on the other side of the outer surface of the driving wheel 13.

Specifically, as shown in fig. 2, the front side of the outer surface of the hood 2 is movably connected with two transmission flywheels 16, the two transmission flywheels 16 are respectively movably connected to the left end and the right end of the front side of the outer surface of the hood 2, and a transmission gear 17 is movably connected between the two transmission flywheels 16.

Specifically, as shown in fig. 6, the driven wheel 18 is movably connected to the rear left end of the outer surface of the hood 2, the flywheel 19 is movably connected to the rear right end of the outer surface of the hood 2, and the driven wheel 18 is movably connected to one side of the outer surface of the transmission wheel 13 through the main belt 14.

Specifically, as shown in fig. 1 and 5, the number of the eccentric rotors 7 is two, two transmission flywheels 16 on the front side of the outer surface of the hood 2 are respectively and fixedly connected with a driven wheel 18 on the left end of the rear side of the outer surface of the hood 2 and a flywheel 19 on the right end of the rear side of the outer surface of the hood 2 through the two eccentric rotors 7, the outer surfaces of the two eccentric rotors 7 are sleeved with the crushing plates 6, the crushing plates 6 are symmetrically arranged on the left side and the right side of the inner wall of the hood 2 in an inverted eight shape, and one side, opposite to the crushing plates 6, is provided with crushing teeth 20. The upper end of the crushing plate 6 is sleeved on the eccentric rotor 7 and is directly driven by the eccentricity of the eccentric rotor 7, the lower end of the crushing plate 6 is supported on the adjusting plate 11 through the hydraulic ejector rod 10, the adjusting plate 11 is movably connected on the hood 2, when the eccentric rotor 7 rotates, the crushing plates 6 on two sides do periodic reciprocating motion around the eccentric rotor 7, sometimes approach and sometimes leave, and when the crushing plates 6 on two sides approach each other, stones between the crushing plates 6 on two sides are crushed by extrusion; when the two side crushing plates 6 are far away from each other, the crushed stone is discharged from the gap at the lower ends of the two side crushing plates 6 under the action of gravity, the crushing plates 6 are symmetrically arranged at the left side and the right side of the inner wall of the hood 2 in an inverted eight shape, and the opening at the upper ends of the two side crushing plates 6 is larger, so that the larger stone can be crushed.

Specifically, as shown in fig. 1, 5 and 6, the dust treatment device 4 includes a dust collection pipe 401, a turbo fan 402 is movably connected to an inner wall of the dust collection pipe 401, a driven wheel 403 is fixedly installed on a rear side of an outer surface of the turbo fan 402, the driven wheel 403 is movably connected to the other side of the outer surface of the driving wheel 13 through an auxiliary belt 15, a purification box 404 is sleeved on a lower side of the outer surface of the dust collection pipe 401, and water is filled in the purification box 404.

When the equipment is used for crushing stones, the motor 12 drives the driving wheel 13 to rotate, the driving wheel 13 drives the turbofan 402 to rotate through the auxiliary belt 15 and the driven wheel 403, when the turbofan 402 rotates at a high speed, air in the dust suction pipe 401 rotates along with the turbofan 402, under the action of centrifugal force, the upper end of the dust suction pipe 401 sucks air and dust out of the hood 2, the air is discharged from the outlet at the lower end of the dust suction pipe 401 through the turbofan 402, the outlet at the lower end of the dust suction pipe 401 is submerged in the purification box 404 filled with water, the dust is dissolved in the water when the discharged air and dust are filtered by the water, and the air can automatically rise to be discharged out of the water, so that the dust can be reduced during crushing.

When in use, firstly, stones are put into the upper end of the feed hopper 3, then the motor 12 drives the transmission wheel 13 to rotate, the transmission wheel 13 drives the driven wheel 18 to rotate through the main belt 14, the driven wheel 18 drives the left transmission flywheel 16 to rotate through the left eccentric rotor 7, the left transmission flywheel 16 drives the right transmission flywheel 16 to rotate through the transmission gear 17, the right transmission flywheel 16 drives the flywheel 19 to rotate through the right eccentric rotor 7, the upper ends of the two crushing plates 6 are respectively sleeved on the two eccentric rotors 7, the lower ends of the crushing plates 6 are supported on the adjusting plate 11 through the hydraulic ejector pin 10, the adjusting plate 11 is movably connected on the hood 2, when the eccentric rotors 7 rotate, the crushing plates 6 on the two sides do periodic reciprocating motion around the eccentric rotors 7, when the crushing plates on the two sides are close, stones between the crushing plates are crushed, and simultaneously, the transmission wheel 13 drives the turbofan 402 to rotate through the auxiliary belt 15 and the driven wheel 403, when the turbofan 402 rotates at a high speed, the upper end of the dust suction pipe 401 draws air together with dust from the hood 2, the outlet at the lower end of the dust suction pipe 401 is discharged, the outlet at the lower end of the dust suction pipe 401 is submerged in the purification box 404 filled with water, the discharged air and dust can pass through the water filtration, the dust can be dissolved in the water, the air can automatically rise to be discharged out of the water surface, and the purpose of reducing dust and protecting environment when stone is crushed is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly large capacity building stones crushing equipment, includes base (1), its characterized in that: the device is characterized in that a hood (2) is fixedly connected to the upper side of the outer surface of the base (1), a feed hopper (3) is movably connected to the upper side of the outer surface of the hood (2), a dust treatment device (4) is fixedly connected to the left side of the outer surface of the feed hopper (3), the dust treatment device comprises a dust suction pipe (401) communicated with the feed hopper (3), an air exhaust assembly is arranged in the dust suction pipe (401), the tail end of the dust suction pipe (401) is connected with a purification box (404), purified water is filled in the purification box (404), crushing plates (6) are movably connected to positions on two sides below the feed hopper (3) in the hood (2), eccentric rotors (7) are movably connected to the inner wall of each crushing plate (6), two eccentric rotors (7) are respectively and correspondingly connected with a flywheel (19) and a driven wheel (18) which are arranged on the rear side of the hood (2), the eccentric rotor (7) is connected with transmission flywheels (16) arranged on the front side of the hood (2), the two transmission flywheels (16) are connected through transmission gears (17), a motor (12) is arranged on the base (1), a transmission shaft of the motor (12) is fixedly connected with a transmission wheel (13), and a main belt (14) is connected between the transmission wheel (13) and a driven wheel (18).

2. The environment-friendly high-capacity stone crushing apparatus as claimed in claim 1, wherein: the bottom of the outer surface of the crushing plate (6) is movably connected with an adjusting pull rod (8), and a spring (9) is sleeved on the outer surface of the adjusting pull rod (8).

3. The environment-friendly high-capacity stone crushing apparatus as claimed in claim 1, wherein: the outer surface bottom of the crushing plate (6) is movably connected with a hydraulic ejector rod (10), the outer surface of the hydraulic ejector rod (10) is fixedly connected with an adjusting plate (11), and the adjusting plate (11) is fixed on the inner wall of the hood (2).

4. The environment-friendly high-capacity stone crushing apparatus as claimed in claim 1, wherein: a material guide plate (5) is arranged between the bottom wall of the feed hopper (3) and the crushing plate (6).

5. The environment-friendly high-capacity stone crushing apparatus as claimed in claim 1, wherein: the crushing plate (6) is symmetrically arranged on the left side and the right side of the inner wall of the hood (2) in an inverted eight shape, and crushing teeth (20) are arranged on one side of the outer surface of the crushing plate (6).

6. The environment-friendly high-capacity stone crushing apparatus as claimed in claim 1, wherein: the air extracting component comprises a turbofan (402) movably connected with the inner wall of the dust suction pipe (401), a driven wheel (403) is fixedly installed on the rear side of the outer surface of the turbofan (402), and the driven wheel (403) is connected with the driving wheel (13) through an auxiliary belt (15).