CN210230093U

CN210230093U - Multistage stirring device for building stone crushing

Info

Publication number: CN210230093U
Application number: CN201920556076.0U
Authority: CN
Inventors: Junzheng Huang; 黄君政; Pengju Sui; 隋鹏举
Original assignee: Jiujiang University
Current assignee: Jiujiang University
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-04-03
Anticipated expiration: 2029-04-23

Abstract

The utility model provides a multistage agitating unit that building stones were smashed and were used, includes the device main part, the top of device main part is provided with the feed inlet, and installs the air pump in one side at device main part top, the inlet end of air pump extends to the inside top of device main part and is connected with the dust cage, the end of giving vent to anger of air pump is linked together with external dust collection box, the inside top of device main part is rotated and is connected with the crushing roller. The utility model discloses a cylinder drives the one side slope of feed cylinder that makes progress of stock guide, because the one side and the device bulk phase of going up the feed cylinder bottom communicate, building stones after the crushing roller one-level is broken fall on the stock guide, and slide the inside bottom of feed cylinder that makes progress under the guide effect of stock guide, it transports the building stones of its inside bottom to its inside top to go up the feed cylinder, and continue to fall into the device main part through arranging the material pipe, continue to carry out the second grade breakage through the crushing roller to the building stones, can adjust broken number of times according to the demand, until reaching broken requirement, the crushing effect ideal to the building stones.

Description

Multistage stirring device for building stone crushing

Technical Field

The utility model relates to a building stones processing technology field specifically is a multistage agitating unit of usefulness is smashed to building stones.

Background

Along with the continuous development of the building industry, the demand of stones is more and more big, and when using stones, need carry out the breakage to this stone makes the stone reach the size of appointed specification, therefore rubble equipment is widely used in each building site.

The agitating unit that current building stone smashed the usefulness just carries out once to the building stones and stirs breakage, and the building stones after the breakage can not reach ideal crushing effect, and current building stone smashes and uses agitating unit and carry out broken in-process to the building stones, can produce more dust, and these dusts are waved out by the feed inlet, influence operational environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the agitating unit that current building stones smashed the usefulness and only carry out once to the building stones stir breakage, the building stones after the breakage can not reach the crushing effect of ideal, and current building stones smash and use agitating unit and carry out broken in-process to the building stones, can produce more dust, and these dusts are waved out by the feed inlet, influence operational environment's problem, provide a multistage agitating unit that building stones smashed the usefulness.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage stirring device for crushing building stones comprises a device main body, wherein a feed inlet is formed in the top of the device main body, an air pump is installed on one side of the top of the device main body, an air inlet end of the air pump extends to the top end inside the device main body and is connected with a dust collection cover, an air outlet end of the air pump is communicated with an external dust collection box, two groups of crushing rollers are rotatably connected to the top end inside the device main body, one sides of the two groups of crushing rollers extend to the outer side of the device main body and are connected with gears, one side of one group of gears is connected with a transmission wheel, a first motor is installed on one side of the device main body below the transmission wheel, a first transmission belt is rotatably connected between the first motor and the transmission wheel, a support plate is arranged at the bottom end inside the device main body, and a guide plate is rotatably connected to, the cylinder is all installed to the both sides of the inside bottom of device main part, and the output of two sets of cylinders all is through articulated seat and stock guide swing joint, one side that first motor was kept away from to the device main part is provided with the feed cylinder, and the bottom of going up feed cylinder one side is linked together with the inside bottom of device main part, the inside of going up the feed cylinder is rotated and is connected with the pivot, the outside of pivot is provided with helical blade, go up the bottom of feed cylinder one side and install the second motor, it is connected with the second drive belt to rotate between second motor and the pivot, one side of going up the feed cylinder is connected with the row who is linked together with the inside top of device main part and expects the pipe, the bottom that.

Preferably, the device main body is provided with a bin gate at the discharge port, and one side of the bin gate is provided with a handle.

Preferably, the crushing teeth on the outer sides of the two groups of crushing rollers are staggered with each other.

Preferably, two sets of said gears are intermeshed.

Preferably, the first motor, the second motor, the cylinder and the air pump are all electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model uses the cylinder to drive the stock guide plate to incline to one side of the charging barrel, because one side of the bottom of the charging barrel is communicated with the device main body, the stone material after primary crushing by the crushing roller falls on the stock guide plate and slides to the bottom end of the charging barrel under the guiding action of the stock guide plate, the second motor drives the rotating shaft in the charging barrel to rotate by the second driving belt, the rotating shaft drives the helical blade to rotate, under the action of the helical blade, the stone material falling into the bottom end of the charging barrel is transported to the top end of the charging barrel, and continues to fall into the device main body through the discharging pipe, the stone material is continuously stirred and crushed by the crushing roller for the second stage, the crushing times can be adjusted according to the requirement until the crushing requirement is reached, then the cylinder drives the stock guide plate to incline to one side of the discharging port, the crushed stone material falls on the stock, to the crushing effect ideal of building stones, through the side-mounting air pump at device main part top, the end of breathing in of air pump extends to the inside top of device main part and is connected with the dust cage, and the end of giving vent to anger of air pump is connected to external collection box, and carrying out broken in-process to building stones, the air pump prevents that the dust from wafting in discharging the inside dust that produces of device main part into external dust collection box through the dust cage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic structural view of the material guiding plate of the present invention.

In the figure: 1. a device main body; 2. a feed inlet; 3. an air pump; 4. a dust collection cover; 5. a crushing roller; 6. a gear; 7. a driving wheel; 8. a first motor; 9. a first drive belt; 10. a support plate; 11. a material guide plate; 12. a cylinder; 13. feeding a material barrel; 14. a rotating shaft; 15. a helical blade; 16. a second motor; 17. a second belt; 18. a discharge pipe; 19. a discharge port; 20. a bin gate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first motor (model: YVF-132M-4P), the second motor (model: YE2-2P), the cylinder (model: SC80) and the air pump (model: YX-41D-2) provided by the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a multi-stage stirring device for crushing building stones comprises a device body 1, a feeding port 2 is arranged at the top of the device body 1, an air pump 3 is arranged at one side of the top of the device body 1, an air inlet end of the air pump 3 extends to the top end inside the device body 1 and is connected with a dust collecting cover 4, crushing rollers 5 are rotatably connected to the top end inside the device body 1, the number of the crushing rollers 5 is two, one side of each of the two groups of crushing rollers 5 extends to the outer side of the device body 1 and is connected with a gear 6, one side of one group of gear 6 is connected with a transmission wheel 7, a first motor 8 is arranged below the transmission wheel 7 at one side of the device body 1, a first transmission belt 9 is rotatably connected between the first motor 8 and the transmission wheel 7, a support plate 10 is arranged at the bottom end inside the device body 1, and a material guide plate 11 is rotatably, the cylinder 12 is all installed to the both sides of the inside bottom of device main part 1, and the output of two sets of cylinders 12 all is through articulated seat and 11 swing joint of stock guide, one side that first motor 8 was kept away from to device main part 1 is provided with feed cylinder 13, and the bottom of feed cylinder 13 one side is linked together with the inside bottom of device main part 1, the inside rotation of feeding cylinder 13 is connected with pivot 14, the outside of pivot 14 is provided with helical blade 15, second motor 16 is installed to the bottom of feeding cylinder 13 one side, it is connected with second drive belt 17 to rotate between second motor 16 and the pivot 14, one side of feeding cylinder 13 is connected with the row who is linked together with the inside top of device main part 1 and expects tub 18, the bottom that feed cylinder 13 one side was kept away from to device.

The utility model discloses an at a side-mounting air pump 3 at 1 top of device main part, the end of breathing in of air pump 3 extends to 1 inside tops of device main part and is connected with dust cage 4, and the end of giving vent to anger of air pump 3 is connected with external collection box, and carrying out broken in-process to the building stones, in air pump 3 discharges the dust of 1 inside production of device main part into external dust collection box through dust cage 4, prevents that the dust from wafting.

Please refer to fig. 1 heavily, device main part 1 is located discharge gate 19 and is provided with door 20, and one side of door 20 is provided with the handle, the utility model discloses a set up door 20 in discharge gate 19, when carrying out the breakage, close door 20, when carrying out the ejection of compact, open door 20, through set up the handle in one side of door 20, the accessible handle is opened or is closed door 20, and is comparatively convenient.

Please refer to fig. 2, the crushing teeth on the outer sides of the two sets of crushing rolls 5 are arranged in a staggered manner, so that the stones can be crushed under the interaction of the two sets of crushing rolls 5 after entering the device body 1.

Please refer to fig. 3, two sets of gears 6 are engaged with each other, the present invention sets two sets of gears 6 to be engaged with each other, the driving wheel 7 drives the corresponding gear 6 to rotate, and the gears 6 outside the two sets of crushing rollers 5 are engaged with each other, so that the two sets of crushing rollers 5 are driven to rotate under the interaction of the two sets of gears 6.

Please refer to fig. 1, the air outlet end of the air pump 3 is connected to the external dust collecting box, the air inlet end of the air pump 3 extends to the inside of the device body 1 and is connected to the dust collecting cover 4, and the air pump 3 discharges the dust generated in the crushing process into the external dust collecting box through the dust collecting cover 4.

Please refer to fig. 1, the first motor 8, the second motor 16, the cylinder 12 and the air pump 3 are all electrically connected to the external power source, the utility model discloses a with the first motor 8, the second motor 16 and, the cylinder 12 and the air pump 3 all with external power source electrical connection, the accessible external power source provides the electric energy for the normal work of the first motor 8, the second motor 16, the cylinder 12 and the air pump 3.

The working principle is as follows: the power is switched on, the air outlet end of the air pump 3 is communicated with an external dust collection box, stones to be crushed are poured into the device main body 1 through the feed inlet 2, the first motor 8 drives the driving wheel 7 to rotate through the first driving belt 9, the driving wheel 7 drives the corresponding gear 6 to rotate, the gears 6 on the outer sides of the two groups of crushing rollers 5 are meshed with each other, the two groups of crushing rollers 5 are driven to rotate under the interaction of the two groups of gears 6, stones entering the device main body 1 are stirred and crushed under the action of the two groups of crushing rollers 5, meanwhile, the air pump 3 starts to work, the air pump 3 discharges dust generated in the crushing process into the external dust collection box through the dust collection cover 4, the air cylinder 12 on one side close to the discharge port 19 is extended, the air cylinder 12 on one side close to the upper charging barrel 13 is contracted, the guide plate 11 is driven to incline towards the upper charging barrel 13, and the bottom end on one side of the upper, the stone material after being crushed by the crushing roller 5 falls on the material guide plate 11 and slides to the bottom end inside the charging barrel 13 through the material guide plate 11, the second motor 16 drives the rotating shaft 14 inside the charging barrel 13 to rotate through the second driving belt 17, the rotating shaft 14 drives the spiral blade 15 to rotate, under the action of the spiral blade 15, the stone material at the bottom end inside the charging barrel 13 is transported to the top end inside the charging barrel 13 and continuously falls into the device main body 1 through the discharging pipe 18, secondary stirring and crushing are continuously carried out through the crushing roller 5, the operation is repeated until the crushing requirement is met, then the cylinder 12 close to one side of the charging barrel 13 extends, the cylinder 12 close to one side of the discharging port 19 contracts, the material guide plate 11 is driven to incline towards one side of the discharging port 19, the bin gate 20 is opened, the crushed stone material falls on the material guide plate 11 and slides out from the discharging port 19 through the.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multistage agitating unit that building stones were smashed and were used, includes device main part (1), its characterized in that: the device is characterized in that a feeding hole (2) is formed in the top of the device main body (1), an air pump (3) is installed on one side of the top of the device main body (1), the air inlet end of the air pump (3) extends to the top end inside the device main body (1) and is connected with a dust collection cover (4), the air outlet end of the air pump (3) is communicated with an external dust collection box, the top end inside the device main body (1) is rotatably connected with two groups of crushing rollers (5), one sides of the two groups of crushing rollers (5) extend to the outer side of the device main body (1) and are connected with gears (6), one side of one group of gears (6) is connected with a transmission wheel (7), a first motor (8) is installed below the transmission wheel (7) on one side of the device main body (1), and a first transmission belt (9) is rotatably connected between the first motor (8) and the transmission wheel (7, the device is characterized in that a supporting plate (10) is arranged at the bottom end inside a main body (1), the bottom end inside the main body (1) is rotatably connected with a material guide plate (11) through the supporting plate (10), air cylinders (12) are installed on two sides of the bottom end inside the main body (1), the output ends of two groups of air cylinders (12) are movably connected with the material guide plate (11) through hinged seats, a feeding cylinder (13) is arranged on one side, away from a first motor (8), of the main body (1), the bottom end of one side of the feeding cylinder (13) is communicated with the bottom end inside the main body (1), a rotating shaft (14) is rotatably connected inside the feeding cylinder (13), a spiral blade (15) is arranged on the outer side of the rotating shaft (14), a second motor (16) is installed at the bottom end of one side of the feeding cylinder (13), and a second driving belt (17) is rotatably connected between the second motor (, one side of the feeding barrel (13) is connected with a discharging pipe (18) communicated with the top end inside the device main body (1), and a discharging hole (19) is formed in the bottom end, away from the feeding barrel (13), of the device main body (1).

2. The multistage stirring device for crushing building stones as claimed in claim 1, wherein: a bin gate (20) is arranged at the position, located at the discharge hole (19), of the device body (1), and a handle is arranged on one side of the bin gate (20).

3. The multistage stirring device for crushing building stones as claimed in claim 1, wherein: the crushing teeth at the outer sides of the two groups of crushing rollers (5) are arranged in a staggered way.

4. The multistage stirring device for crushing building stones as claimed in claim 1, wherein: the two groups of gears (6) are mutually meshed.

5. The multistage stirring device for crushing building stones as claimed in claim 1, wherein: the first motor (8), the second motor (16), the cylinder (12) and the air pump (3) are electrically connected with an external power supply.