CN214605102U

CN214605102U - Stirring discharge apparatus is used in building mortar production

Info

Publication number: CN214605102U
Application number: CN202023341108.7U
Authority: CN
Inventors: 董春雪
Original assignee: Qingdao Hengji Weiye Building Material Co ltd
Current assignee: Qingdao Hengji Weiye Building Material Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-05
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a stirring discharge apparatus is used in building mortar production, the power distribution box comprises a box body, the upside of box is provided with the feed inlet, the downside of box is provided with the discharge gate, the inside of discharge gate is provided with the valve, a plurality of backup pads of equidistant fixedly connected with of inboard circumference of box, it is a plurality of the common fixedly connected with plectane of one end that the box was kept away from to the backup pad, the upside fixedly connected with motor of box, the output shaft end of motor extends to the inside and the fixedly connected with puddler of box, a plurality of first stirring leaves of lateral wall fixedly connected with of puddler, the one end that the motor was kept away from to the puddler rotates with the plectane to be connected. The utility model has the advantages of reasonable design, increased the efficiency of stirring, promoted building mortar's mixed effect, secondly can be to the inside pump gas of box when the stirring, can blow down the mortar of adhesion on the box lateral wall when unloading, avoid the waste of mortar.

Description

Stirring discharge apparatus is used in building mortar production

Technical Field

The utility model relates to a stirring discharge apparatus technical field especially relates to a building mortar production is with stirring discharge apparatus.

Background

The building mortar is a mortar in which masonry block materials (bricks, stones, and blocks) are bonded into a whole. The material is composed of inorganic gelled material, fine aggregate and water, and some admixtures are sometimes added, and the compressive strength is usually taken as the most main technical performance index.

Building mortar is before using, generally need stir it, guarantees the intensive mixing of its constitution raw materials, guarantees building mortar's quality, and traditional stirring mode is usually to drive the stirring leaf through a puddler and rotates and stir, and such stirring mode stirring direction is single, can't carry out abundant stirring to building mortar and mix, and secondly when unloading, has partial mortar adhesion at the inner wall of agitator tank, causes building mortar's waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stirring and discharging device for building mortar production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stirring and discharging device for building mortar production comprises a box body, wherein a feeding hole is formed in the upper side of the box body, a discharging hole is formed in the lower side of the box body, a valve is arranged in the discharging hole, a plurality of supporting plates are fixedly connected to the inner side of the box body in the circumferential direction at equal intervals, a circular plate is fixedly connected to one end, away from the box body, of each supporting plate, a motor is fixedly connected to the upper side of the box body, the tail end of an output shaft of the motor extends into the box body and is fixedly connected with a stirring rod, a plurality of first stirring blades are fixedly connected to the side wall of the stirring rod, one end, away from the motor, of the stirring rod is rotatably connected with the circular plate, two second stirring blades are symmetrically arranged in the box body, two sleeves are symmetrically and fixedly connected to the inner wall of the box body, air cavities are formed in the two sleeves, and a driving mechanism for driving the two second stirring blades to rotate is arranged in the box body, and two air pumping mechanisms used for pumping air into the box body are arranged in the sleeves.

Preferably, actuating mechanism establishes the first drive wheel in the puddler outside including the cover, the interior top symmetrical rotation of box is connected with two pivots, two the outside of pivot all is equipped with the second drive wheel, two the outside of second drive wheel and first drive wheel is equipped with the drive belt jointly, second drive wheel and pivot fixed connection, two the one end that the box was kept away from to the pivot all runs through sleeve and fixedly connected with second bevel gear, the lateral wall symmetrical rotation of box is connected with two gear shafts, two the one end that the box was kept away from to the gear shaft and second stirring leaf fixed connection, two the outside of gear shaft all is equipped with first bevel gear, two first bevel gear all with gear shaft fixed connection, first bevel gear meshes with second bevel gear mutually.

Preferably, the pump gas mechanism establishes screw nut and piston plate in the pivot outside including the cover, piston plate and pivot sliding connection, the symmetry is provided with two connecting rods between piston plate and the screw nut, two the both ends of connecting rod respectively with piston plate and screw nut fixed connection, the interior top of box is provided with jet-propelled pipe, jet-propelled pipe's downside is equidistant to be provided with a plurality of fumaroles, be linked together through the pipeline between jet-propelled pipe and the air cavity, the inside of pipeline is provided with first check valve.

Preferably, the side wall of the box body is provided with an opening communicated with the air cavity, and a second one-way valve is arranged inside the opening.

Preferably, a screw rod notch groove is formed in the outer side of the part, located in the air cavity, of the rotating shaft, and the screw rod nut is sleeved on the outer side of the screw rod notch groove and matched with the screw rod notch groove.

Preferably, the cross sections of the piston plate and the air cavity are both square structures, and the piston plate and the air cavity are sealed with each other.

The utility model discloses possess following beneficial effect:

1. by arranging the driving mechanism, the motor can drive the first driving wheels to rotate, the two second driving wheels are driven to rotate through the driving belt, the first bevel gear is driven to rotate by the rotating shaft and the second bevel gear, the gear shaft and the second stirring blades are driven to rotate, the building mortar in the box body is stirred up and down, the stirring efficiency is increased, and the mixing effect of the building mortar is improved;

2. through setting up the pump gas mechanism, in pivot pivoted, screw nut accessible connecting rod drives the piston board and reciprocates, and when the piston board moved down, push the gas in the gas chamber in the jet-propelled pipe through the pipeline, follow the jet-propelled mouth blowout again, blow down the building mortar of adhesion on the box lateral wall, when the piston board shifts up, the accessible opening inhales the gas chamber with the air of outside in, can blow down the mortar of adhesion on the box lateral wall during the unloading, avoids the waste of mortar.

Drawings

Fig. 1 is a schematic structural view of a stirring and discharging device for building mortar production provided by the utility model;

fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

In the figure: the device comprises a box body 1, a feeding hole 2, a discharging hole 3, a valve 4, a supporting plate 5, a circular plate 6, a stirring rod 7, a first stirring blade 8, a motor 9, a first transmission wheel 10, a rotating shaft 11, an air jet pipe 12, an air jet port 13, a pipeline 14, a first check valve 15, a second check valve 16, a first bevel gear 17, a gear shaft 18, a second bevel gear 19, a transmission belt 20, a second stirring blade 21, a second transmission wheel 22, a sleeve 23, a screw nut 24, a connecting rod 25, a piston plate 26 and an air cavity 27.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a stirring and discharging device for building mortar production comprises a box body 1, a plurality of supporting legs for supporting are fixedly connected to the lower side of the box body 1, a feeding port 2 is arranged on the upper side of the box body 1, building mortar can enter the box body 1 through the feeding port 2, a discharging port 3 is arranged on the lower side of the box body 1, materials can be discharged through the discharging port 3, a valve 4 is arranged inside the discharging port 3, a plurality of supporting plates 5 are fixedly connected to the inner side of the box body 1 in a circumferential direction at equal intervals, the supporting plates 5 are integrally formed by a lower inclined plate and an upper transverse plate, a circular plate 6 is fixedly connected to one end of each supporting plate 5 far away from the box body 1, a motor 9 is fixedly connected to the upper side of the box body 1, the tail end of an output shaft of the motor 9 extends into the box body 1 and is fixedly connected with a stirring rod 7, the motor 9 can drive the stirring rod 7 to rotate, a plurality of first stirring blades 8 are fixedly connected to the side wall of the stirring rod 7, puddler 7 can drive a plurality of first stirring leaves 8 and rotate round puddler 7, puddler 7 is kept away from the one end of motor 9 and is rotated with plectane 6 and is connected, the inside symmetry of box 1 is provided with two second stirring leaves 21, two sleeves 23 of the inner wall symmetry fixedly connected with of box 1, the inside of two sleeves 23 all is provided with air cavity 27, air cavity 27 is U style of calligraphy structure, the lateral wall of box 1 is provided with the opening that is linked together with air cavity 27, open-ended inside is provided with second check valve 16, second check valve 16 only allows outside air to get into in the air cavity 27.

The box body 1 is internally provided with a driving mechanism for driving two second stirring blades 21 to rotate, the driving mechanism comprises a first driving wheel 10 sleeved on the outer side of the stirring rod 7, the inner top of the box body 1 is symmetrically and rotatably connected with two rotating shafts 11, the outer sides of the two rotating shafts 11 are respectively sleeved with a second driving wheel 22, the size of the first driving wheel 10 is larger than that of the two second driving wheels 22, the two second driving wheels 22 and the outer side of the first driving wheel 10 are jointly provided with a driving belt 20, the first driving wheel 10 can drive the two second driving wheels 22 to rotate through the driving belt 20, the second driving wheels 22 are fixedly connected with the rotating shafts 11, one ends of the two rotating shafts 11 far away from the box body 1 penetrate through a sleeve 23 and are fixedly connected with second bevel gears 19, the rotating shafts 11 can drive the second bevel gears 19 to rotate, the side walls of the box body 1 are symmetrically and rotatably connected with two gear shafts 18, one ends of the two gear shafts 18 far away from the box body 1 are fixedly connected with the second stirring blades 21, the gear shaft 18 can drive the second stirring blades 21 to rotate, the outer sides of the two gear shafts 18 are all sleeved with first bevel gears 17, the two first bevel gears 17 are all fixedly connected with the gear shaft 18, the first bevel gears 17 are meshed with the second bevel gears 19, the second bevel gears 19 can drive the first bevel gears 17 to rotate with the gear shaft 18, the driving mechanism can drive the two second driving wheels 22 to rotate through the first driving wheels 10 when the stirring rod 7 rotates, and therefore the two rotating shafts 11 and the second bevel gears 19 are driven to rotate, and the first bevel gears 17 drive the gear shaft 18 and the second stirring blades 21 to rotate.

The two sleeves 23 are internally provided with an air pumping mechanism for pumping air into the box body 1, the air pumping mechanism comprises a screw nut 24 and a piston plate 26 which are sleeved on the outer side of a rotating shaft 11, the piston plate 26 is connected with the rotating shaft 11 in a sliding manner, the piston plate 26 is sealed with the rotating shaft 11, the cross sections of the piston plate 26 and an air cavity 27 are both in a square structure, the piston plate 26 is sealed with the air cavity 27, a screw rod notch is arranged on the outer side of the part of the rotating shaft 11 positioned in the air cavity 27, the screw nut 24 is sleeved on the outer side of the screw rod notch and matched with the screw rod notch, the screw nut 24 is abutted against the air cavity 27, two connecting rods 25 are symmetrically arranged between the piston plate 26 and the screw nut 24, two ends of the two connecting rods 25 are respectively fixedly connected with the piston plate 26 and the screw nut 24, the screw nut 24 can drive the piston plate 26 to move up and down through the two connecting rods 25, the inner top of the box body 1 is provided with an air injection pipe 12, the gas jet 12 is provided with a plurality of gas nozzles 13 at equal intervals on the lower side, the gas in the gas jet 12 can be ejected through the gas nozzles 13, the gas jet 12 is communicated with the gas cavity 27 through the pipeline 14, the pipeline 14 is provided with a first one-way valve 15 inside, and the first one-way valve 15 only allows the gas in the gas cavity 27 to enter the pipeline 14.

When the mortar mixer works, building mortar is placed into the box body 1 through the feeding hole 2, the motor 9 is started, the motor 9 drives the stirring rod 7 and the first driving wheel 10 to rotate, so that the first stirring blade 8 is driven to rotate for stirring, meanwhile, the first driving wheel 10 can drive the two second driving wheels 22 to rotate through the driving belt 20, the two second bevel gears 19 are driven to rotate through the two rotating shafts 11, the gear shaft 18 and the second stirring blade 21 are driven to rotate through the first bevel gear 17, and the mortar is stirred up and down;

when the rotating shaft 11 rotates, the screw nut 24 can be driven to move up and down, and the piston plate 26 is driven to move up and down through the two connecting rods 25, when the piston plate 26 moves down, the air in the air cavity 27 can be pushed into the gas ejector 12 through the pipeline 14 and then ejected from the gas ejection port 13, and when the piston plate 26 moves up, the external air can be sucked into the air cavity 27.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The stirring and discharging device for building mortar production comprises a box body (1) and is characterized in that a feeding hole (2) is formed in the upper side of the box body (1), a discharging hole (3) is formed in the lower side of the box body (1), a valve (4) is arranged inside the discharging hole (3), a plurality of supporting plates (5) are fixedly connected to the inner side of the box body (1) in the circumferential direction at equal intervals, one ends, far away from the box body (1), of the supporting plates (5) are fixedly connected with a circular plate (6) together, a motor (9) is fixedly connected to the upper side of the box body (1), the tail end of an output shaft of the motor (9) extends into the box body (1) and is fixedly connected with a stirring rod (7), a plurality of first stirring blades (8) are fixedly connected to the side wall of the stirring rod (7), one end, far away from the motor (9), of the stirring rod (7) is rotatably connected with the circular plate (6), the inside symmetry of box (1) is provided with two second stirring leaf (21), two sleeves (23) of the inner wall symmetry fixedly connected with of box (1), the inside of two sleeves (23) all is provided with air cavity (27), the inside of box (1) is provided with and is used for driving two second stirring leaf (21) pivoted actuating mechanism, two the inside of sleeve (23) all is provided with and is used for toward the pump gas mechanism of box (1) inside pump gas.

2. The stirring and discharging device for building mortar production according to claim 1, wherein the driving mechanism comprises a first driving wheel (10) sleeved outside the stirring rod (7), the inner top of the box body (1) is symmetrically and rotatably connected with two rotating shafts (11), the outer sides of the two rotating shafts (11) are respectively sleeved with a second driving wheel (22), the two second driving wheels (22) and the outer side of the first driving wheel (10) are jointly provided with a driving belt (20), the second driving wheels (22) are fixedly connected with the rotating shafts (11), one ends of the two rotating shafts (11) far away from the box body (1) penetrate through a sleeve (23) and are fixedly connected with a second bevel gear (19), the side wall of the box body (1) is symmetrically and rotatably connected with two gear shafts (18), one ends of the two gear shafts (18) far away from the box body (1) are fixedly connected with a second stirring blade (21), the outer sides of the two gear shafts (18) are respectively sleeved with a first bevel gear (17), the two first bevel gears (17) are fixedly connected with the gear shafts (18), and the first bevel gears (17) are meshed with a second bevel gear (19).

3. The stirring and discharging device for building mortar production according to claim 1, wherein the air pumping mechanism comprises a screw nut (24) and a piston plate (26) which are sleeved on the outer side of the rotating shaft (11), the piston plate (26) is slidably connected with the rotating shaft (11), two connecting rods (25) are symmetrically arranged between the piston plate (26) and the screw nut (24), two ends of the two connecting rods (25) are respectively and fixedly connected with the piston plate (26) and the screw nut (24), an air injection pipe (12) is arranged at the inner top of the box body (1), a plurality of air injection ports (13) are arranged at equal intervals on the lower side of the air injection pipe (12), the air injection pipe (12) is communicated with the air cavity (27) through a pipeline (14), and a first one-way valve (15) is arranged inside the pipeline (14).

4. The stirring and discharging device for building mortar production as claimed in claim 1, wherein the side wall of the box body (1) is provided with an opening communicated with the air cavity (27), and a second one-way valve (16) is arranged inside the opening.

5. The stirring and discharging device for building mortar production as claimed in claim 3, wherein a screw rod notch is arranged on the outer side of the part of the rotating shaft (11) located in the air cavity (27), and the screw rod nut (24) is sleeved on the outer side of the screw rod notch and matched with the screw rod notch.

6. The stirring and discharging device for building mortar production as claimed in claim 3, wherein the cross sections of the piston plate (26) and the air cavity (27) are both square structures, and the piston plate (26) and the air cavity (27) are sealed with each other.