CN210449338U

CN210449338U - Breaker is used in dry-mixed mortar production

Info

Publication number: CN210449338U
Application number: CN201921333815.6U
Authority: CN
Inventors: 张晓勇
Original assignee: Zhengzhou Jiuqiang Building Material Co ltd
Current assignee: Zhengzhou Jiuqiang Building Material Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-05
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a crushing device for dry-mixed mortar production, which relates to the technical field of dry-mixed mortar production equipment and comprises supporting legs, a discharging pipe, a sealing brush, a box body, a driving feed roller, a driving crushing roller, a driven crushing roller, a cam, a second guide plate, a guide rod, a turntable, a swing rod, a helical blade, a first belt wheel, a first transmission belt, a first gear, a second belt wheel, a second gear, a third belt wheel, a second transmission belt, a fourth belt wheel, a first driving motor, a control panel and a second driving motor; has the advantages that: the flying-out of dust in the box body is reduced by arranging the sealing brush; the teeth on the driving crushing roller and the driven crushing roller are arranged, so that the gripping force on the material block is enhanced, and the blanking is accelerated; arranging a cam vibration material sieving net to quickly sieve large and small material blocks; a breaking hammer is arranged to further break the un-broken material blocks; the spiral blades are arranged to mix and discharge the crushed stones twice in the falling process, so that the using effect is improved.

Description

Breaker is used in dry-mixed mortar production

Technical Field

The utility model relates to a dry-mixed mortar production facility technical field especially relates to a breaker is used in dry-mixed mortar production.

Background

Dry-mixed mortar is usually called hydraulic cement mixed mortar, which is granular or powdery prepared by physically mixing dry-screened aggregate (such as quartz sand), inorganic cementing material (such as cement) and additive (such as polymer) according to a certain proportion, the granular or powdery material is transported to a construction site in a bag or in bulk form, and the granular or powdery material can be directly used after being mixed with water, also called as mortar dry powder, dry powder and dry mixed powder, some building adhesives belong to the class, the dry-mixed mortar plays the roles of bonding, lining, protection and decoration in a thin layer in the building industry, the building and decoration engineering is widely applied, the dry-mixed mortar is firstly screened before being stirred, but some hard-agglomerated raw materials are not kept, the stirring effect of the existing dry-mixed mortar stirring device is poor, the agglomerated raw materials are not crushed in the stirring process, the quality and the usability of the dry-mixed mortar are reduced, although some crushing devices appear on the market aiming at the problem, the crushing devices also have the problems of incomplete crushing, large dust and uneven thickness of stone discharged after crushing in the crushing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a breaker is used in dry-mixed mortar production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a breaker is used in dry-mixed mortar production, including the landing leg, the discharging pipe, the unloading net, the quartering hammer, first baffle, the baffle, sieve material net, the feeding storehouse, driven feed roll, the conveyer belt, the supporting shoe, sealed brush, the box, initiative feed roll, driven feed roll, the battery, the shelves pole, the cam, the second baffle, the guide arm, the carousel, the pendulum rod, helical blade, first band pulley, first drive belt, first gear, the second band pulley, the second gear, the third band pulley, the second drive belt, the fourth band pulley, a driving motor, control panel and second driving motor, its characterized in that: the feeding bin is fixedly installed on one side of the box body, the box body is provided with an opening corresponding to the feeding bin, the sealing brush is arranged at the opening, the driven feeding roller is connected inside the feeding bin through a bearing, the driving feeding roller is connected above the inside of the box body through a bearing, the supporting block is arranged between the driven feeding roller and the driving feeding roller, the supporting block is fixedly installed on the box body, the conveying belt is sleeved on the driven feeding roller, the supporting block and the driving feeding roller, the driving crushing roller is arranged below the driving feeding roller, the driven crushing roller is arranged on one side, far away from the feeding bin, of the driving crushing roller, the driving crushing roller and the driven crushing roller are respectively connected with the box body through bearings, and the first belt wheel is fixedly installed on one end of the driving feeding roller, extending out of the box body, the driving crushing roller extends out of the box body from one end close to the first belt wheel and is fixedly provided with the first gear and the second belt wheel, the first driving belt is sleeved on the first belt wheel and the second belt wheel, the driven crushing roller extends out of the box body from one end close to the first belt wheel and is fixedly provided with the second gear, the first gear is meshed with the second gear, one end of the driving crushing roller, which is far away from the first gear, extends out of the box body and is fixedly connected with the output end of the first driving motor, the first driving motor is fixedly arranged on the box body, the material screening net is arranged below the driving crushing roller, one end of the material screening net, which is close to the feeding bin, is lower than the other end by 20cm, one end of the material screening net, which is close to the feeding bin, is rotatably connected with the box body, and the baffle rod and the cam are arranged below the upper part of the material screening net, the stop lever is fixedly arranged on the box body, one end of a rotating shaft of the cam, which is far away from the first belt wheel, extends out of the box body and is fixedly provided with the third belt wheel, the lower part of the inner part of the box body is fixedly provided with the blanking net, the first guide plate and the second guide plate are fixedly arranged on the blanking net, the guide rod sequentially penetrates through the first guide plate and the second guide plate, one end of the guide rod is fixedly provided with the breaking hammer, the other end of the guide rod is rotatably connected with one end of the oscillating rod, the other end of the oscillating rod is rotatably connected with the edge of the turntable, one end of the rotating shaft of the turntable, which is far away from the first belt wheel, extends out of the box body and is fixedly provided with the fourth belt wheel, the third belt wheel and the fourth belt wheel are sleeved with the second transmission belt, and the other end of, the second driving motor is fixedly arranged on the box body, the baffle is arranged above the breaking hammer, the first guide plate, the second guide plate, the guide rod, the rotary table and the oscillating bar, the discharge pipe is fixedly arranged in the middle of the lower end of the box body, the spiral blade is fixedly arranged in the discharge pipe, the supporting leg is fixedly arranged at the edge of the lower end of the box body, the storage battery is fixedly arranged on one side of the box body, far away from the feeding bin, and the control panel is fixedly arranged on one side of the box body, close to the first driving motor; the storage battery is electrically connected with the control panel, and the first driving motor and the second driving motor are respectively electrically connected with the control panel.

Preferably: the surfaces of the driving crushing roller and the driven crushing roller are provided with teeth.

Preferably: and the control panel is provided with a display screen and keys.

Preferably: the number of the supporting legs is 4.

Has the advantages that: the flying-out of dust in the box body is reduced by arranging the sealing brush; the teeth on the driving crushing roller and the driven crushing roller are arranged, so that the gripping force on the material block is enhanced, and the blanking is accelerated; arranging a cam vibration material sieving net to quickly sieve large and small material blocks; a breaking hammer is arranged to further break the un-broken material blocks; the spiral blades are arranged to mix and discharge the crushed stones twice in the falling process, so that the using effect is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a crushing device for producing dry-mixed mortar of the present invention.

FIG. 2 is a front view of the crushing device for producing dry-mixed mortar of the present invention.

Fig. 3 is a rear view of the crushing device for producing dry-mixed mortar of the present invention.

The reference numerals are explained below:

1. a support leg; 2. a discharge pipe; 3. blanking net; 4. a breaking hammer; 5. a first guide plate; 6. a baffle plate; 7. a material screening net; 8. a feeding bin; 9. a driven feed roll; 10. a conveyor belt; 11. a support block; 12. a sealing brush; 13. a box body; 14. an active feed roll; 15. an active material crushing roller; 16. a driven breaker roll; 17. a storage battery; 18. a gear lever; 19. a cam; 20. a second guide plate; 21. a guide bar; 22. a turntable; 23. a swing rod; 24. a helical blade; 25. a first pulley; 26. a first drive belt; 27. a first gear; 28. a second pulley; 29. a second gear; 30. a third belt pulley; 31. a second belt; 32. a fourth pulley; 33. a first drive motor; 34. a control panel; 35. a second drive motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-3, a crushing device for dry-mixed mortar production comprises a support leg 1, a discharge pipe 2, a blanking net 3, a crushing hammer 4, a first guide plate 5, a baffle plate 6, a screen net 7, a feeding bin 8, a driven feeding roller 9, a conveyor belt 10, a support block 11, a sealing brush 12, a box 13, a driving feeding roller 14, a driving crushing roller 15, a driven crushing roller 16, a storage battery 17, a stop lever 18, a cam 19, a second guide plate 20, a guide rod 21, a rotary table 22, a swing rod 23, a spiral blade 24, a first belt wheel 25, a first drive belt 26, a first gear 27, a second belt wheel 28, a second gear 29, a third belt wheel 30, a second drive belt 31, a fourth belt wheel 32, a first drive motor 33, a control panel 34 and a second drive motor 35, and is characterized in that: a feeding bin 8 is fixedly installed on one side of a box body 13, the feeding bin 8 is used for feeding materials, the box body 13 is provided with an opening corresponding to the feeding bin 8, a sealing brush 12 is arranged at the opening, the sealing brush 12 is used for sealing, a driven feeding roller 9 is connected inside the feeding bin 8 through a bearing, a driving feeding roller 14 is connected above the inside of the box body 13 through a bearing, a supporting block 11 is arranged between the driven feeding roller 9 and the driving feeding roller 14, the supporting block 11 is used for supporting a conveying belt 10, the supporting block 11 is fixedly installed on the box body 13, the driven feeding roller 9, the supporting block 11 and the driving feeding roller 14 are sleeved with the conveying belt 10, the conveying belt 10 is used for feeding materials, a driving material crushing roller 15 is arranged below the driving feeding roller 14, a driven material crushing roller 16 is arranged on one side, far away from the feeding bin 8, of the driving material crushing roller 15 and the driven material crushing roller 16 are respectively connected with the box body, a first gear 27 and a second pulley 28 are fixedly arranged on one end, close to a first pulley 25, of the driving material crushing roller 15 and extend out of the box body 13, a first transmission belt 26 is sleeved on the first pulley 25 and the second pulley 28, the first pulley 25, the second pulley 28 and the first transmission belt 26 are used for transmission, a second gear 29 is fixedly arranged on one end, close to the first pulley 25, of the driven material crushing roller 16 and extend out of the box body 13, the first gear 27 and the second gear 29 are used for matching transmission, the first gear 27 and the second gear 29 are meshed, one end, far away from the first gear 27, of the driving material crushing roller 15 extends out of the box body 13 and is fixedly connected with the output end of a first driving motor 33, the first driving motor 33 is fixedly arranged on the box body 13, the first driving motor 33 is used for driving, a material sieving net 7 is arranged below the driving material crushing roller 15, the material sieving net 7 is used for sieving, one end, close to the feeding bin 8, is 20cm, one end of the screen mesh 7 close to the feeding bin 8 is rotatably connected with the box body 13, a blocking rod 18 and a cam 19 are arranged below the upper part of the screen mesh 7, the blocking rod 18 is used for supporting the screen mesh 7, the cam 19 is used for pushing the screen mesh 7, the blocking rod 18 is fixedly arranged on the box body 13, one end of a rotating shaft of the cam 19 far away from the first belt wheel 25 extends out of the box body 13 and is fixedly provided with a third belt wheel 30, the lower part inside the box body 13 is fixedly provided with the blanking mesh 3, the blanking mesh 3 is fixedly provided with a first guide plate 5 and a second guide plate 20, a guide rod 21 is sequentially penetrated on the first guide plate 5 and the second guide plate 20 and is used for pushing, one end of the guide rod 21 is fixedly provided with a breaking hammer 4, the other end of the guide rod 21 is rotatably connected with one end of a swing rod 23, the other end of the swing rod 23 is rotatably connected with the edge of a rotary table 22, a second transmission belt 31 is sleeved on the third belt wheel 30 and the fourth belt wheel 32, the third belt wheel 30, the fourth belt wheel 32 and the second transmission belt 31 are used for transmission, the other end of the rotating shaft of the cam 19 extends out of the box body 13 and is fixedly connected with the output end of the second driving motor 35, the second driving motor 35 is fixedly installed on the box body 13, the second driving motor 35 is used for driving, the baffle 6 is arranged above the breaking hammer 4, the first guide plate 5, the second guide plate 20, the guide rod 21, the rotary disc 22 and the oscillating bar 23, a discharge pipe 2 is fixedly installed in the middle of the lower end of the box body 13, the discharge pipe 2 is used for discharging materials, a helical blade 24 is fixedly installed in the discharge pipe 2, the helical blade 24 is used for rotary mixing, supporting legs 1 are fixedly installed at the edge of the lower end of the box body 13, a storage battery 17 is fixedly installed at the side of the box body 13 far away from the feeding bin 8, the control panel 34 is used to facilitate operational control; the storage battery 17 is electrically connected with the control panel 34, and the first driving motor 33 and the second driving motor 35 are respectively electrically connected with the control panel 34; the surfaces of the driving crushing roller 15 and the driven crushing roller 16 are provided with teeth, so that crushing is facilitated; the control panel 34 is provided with a display screen and keys, so that the operation and control are convenient; the number of the supporting legs 1 is 4, so that the supporting stability is improved.

The working principle is as follows: the stone materials to be crushed are put into the feeding bin 8, the power is supplied by the storage battery 17 through the operation control panel 34, the first driving motor 33 is started to drive the first gear 27 and the second belt wheel 28 to rotate, namely the driving crushing roller 15 rotates, the second belt wheel 28 drives the first belt wheel 25 to rotate through the transmission of the first transmission belt 26, namely the driving feeding roller 14 rotates, the driving feeding roller 14 drives the transmission belt 10 to send the stone materials into the box body 13 to fall between the driving crushing roller 15 and the driven crushing roller 16, the first gear 27 drives the driven crushing roller 16 to rotate through being meshed with the second gear 29, the teeth on the driving crushing roller 15 and the driven crushing roller 16 grab the stone materials to fall on the screen mesh 7 through extrusion crushing, the second driving motor 35 is started to drive the third belt wheel 30 to rotate, namely the cam 19 rotates, the cam 19 intermittently pushes the screen mesh 7 to clamp blocks to screen the stone materials, the fine stone materials directly fall from the baffle 6 to the bottom of the box body 13, big building stones from sieve material net 7 roll down on unloading net 3, third band pulley 30 drives fourth band pulley 32 through the transmission of second drive belt 31 and rotates, carousel 22 rotates promptly, carousel 22 rotates and drives the swing rod 23 swing, and promote guide arm 21 and be reciprocating motion in first baffle 5 and second baffle 20, guide arm 21 promotes quartering hammer 4 and crowds the bits of broken stone, then at the bottom of garrulous building stones falls box 13 from unloading net 3, the rotatory mixture of helical blade 24 in the broken building stones process discharging pipe 2, make the building stones even, avoid influencing later stage result of use.

Having shown and described the basic principles, essential features and advantages of the invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a breaker is used in dry-mixed mortar production, including the landing leg, the discharging pipe, the unloading net, the quartering hammer, first baffle, the baffle, sieve material net, the feeding storehouse, driven feed roll, the conveyer belt, the supporting shoe, sealed brush, the box, initiative feed roll, driven feed roll, the battery, the shelves pole, the cam, the second baffle, the guide arm, the carousel, the pendulum rod, helical blade, first band pulley, first drive belt, first gear, the second band pulley, the second gear, the third band pulley, the second drive belt, the fourth band pulley, a driving motor, control panel and second driving motor, its characterized in that: the feeding bin is fixedly installed on one side of the box body, the box body is provided with an opening corresponding to the feeding bin, the sealing brush is arranged at the opening, the driven feeding roller is connected inside the feeding bin through a bearing, the driving feeding roller is connected above the inside of the box body through a bearing, the supporting block is arranged between the driven feeding roller and the driving feeding roller, the supporting block is fixedly installed on the box body, the conveying belt is sleeved on the driven feeding roller, the supporting block and the driving feeding roller, the driving crushing roller is arranged below the driving feeding roller, the driven crushing roller is arranged on one side, far away from the feeding bin, of the driving crushing roller, the driving crushing roller and the driven crushing roller are respectively connected with the box body through bearings, and the first belt wheel is fixedly installed on one end of the driving feeding roller, extending out of the box body, the driving crushing roller extends out of the box body from one end close to the first belt wheel and is fixedly provided with the first gear and the second belt wheel, the first driving belt is sleeved on the first belt wheel and the second belt wheel, the driven crushing roller extends out of the box body from one end close to the first belt wheel and is fixedly provided with the second gear, the first gear is meshed with the second gear, one end of the driving crushing roller, which is far away from the first gear, extends out of the box body and is fixedly connected with the output end of the first driving motor, the first driving motor is fixedly arranged on the box body, the material screening net is arranged below the driving crushing roller, one end of the material screening net, which is close to the feeding bin, is lower than the other end by 20cm, one end of the material screening net, which is close to the feeding bin, is rotatably connected with the box body, and the baffle rod and the cam are arranged below the upper part of the material screening net, the stop lever is fixedly arranged on the box body, one end of a rotating shaft of the cam, which is far away from the first belt wheel, extends out of the box body and is fixedly provided with the third belt wheel, the lower part of the inner part of the box body is fixedly provided with the blanking net, the first guide plate and the second guide plate are fixedly arranged on the blanking net, the guide rod sequentially penetrates through the first guide plate and the second guide plate, one end of the guide rod is fixedly provided with the breaking hammer, the other end of the guide rod is rotatably connected with one end of the oscillating rod, the other end of the oscillating rod is rotatably connected with the edge of the turntable, one end of the rotating shaft of the turntable, which is far away from the first belt wheel, extends out of the box body and is fixedly provided with the fourth belt wheel, the third belt wheel and the fourth belt wheel are sleeved with the second transmission belt, and the other end of, the second driving motor is fixedly arranged on the box body, the baffle is arranged above the breaking hammer, the first guide plate, the second guide plate, the guide rod, the rotary table and the oscillating bar, the discharge pipe is fixedly arranged in the middle of the lower end of the box body, the spiral blade is fixedly arranged in the discharge pipe, the supporting leg is fixedly arranged at the edge of the lower end of the box body, the storage battery is fixedly arranged on one side of the box body, far away from the feeding bin, and the control panel is fixedly arranged on one side of the box body, close to the first driving motor; the storage battery is electrically connected with the control panel, and the first driving motor and the second driving motor are respectively electrically connected with the control panel.

2. The crushing device for dry-mixed mortar production according to claim 1, wherein: the surfaces of the driving crushing roller and the driven crushing roller are provided with teeth.

3. The crushing device for dry-mixed mortar production according to claim 1, wherein: and the control panel is provided with a display screen and keys.

4. The crushing device for dry-mixed mortar production according to claim 1, wherein: the number of the supporting legs is 4.