CN211492229U

CN211492229U - Concrete mixing device for civil engineering building

Info

Publication number: CN211492229U
Application number: CN202020126612.6U
Authority: CN
Inventors: 刘乃柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-09-15
Anticipated expiration: 2030-01-20

Abstract

The utility model belongs to the technical field of equipment for civil engineering building, especially, be a concrete mixing device for civil engineering building, it is not even enough to concrete mixing to current agitating unit, and the shock attenuation effect is poor, damages agitating unit easily during removal agitating unit, has reduced agitating unit's life's problem, now proposes following scheme, and it includes the organism, the top fixed mounting of organism has the motor, the one end of the first pivot of fixedly connected with on the output shaft of motor, and fixed mounting has the diaphragm in the organism, and the other end of first pivot extends to in the organism and rotates with the diaphragm to be connected, rotates on the diaphragm and installs two second pivots. The utility model discloses it is rational in infrastructure, the stirring through a plurality of puddlers and auger has accelerated stirring speed for the stirring is more abundant, even, through damping device, and damage device has improved the life of device in the effectual removal that prevents.

Description

Concrete mixing device for civil engineering building

Technical Field

The utility model relates to an equipment technical field for the civil engineering building especially relates to a concrete mixing device for civil engineering building.

Background

Wood engineering is a general term for the science and technology of building various engineering facilities. It refers to the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining and the like; the concrete mixer is used for mixing concrete materials in civil engineering construction, but concrete mixing equipment is not uniform enough in concrete mixing, so that engineering quality is affected, and the mixer is moved in concrete mixing equipment, so that the existing mixer is poor in damping effect, and the service life of the mixer is shortened by moving the mixer for many times.

The existing stirring device is not uniform enough for stirring concrete, the damping effect is poor, the stirring device is easy to damage when the stirring device is moved, and the service life of the stirring device is shortened, so that the concrete stirring device for civil engineering construction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current agitating unit and stirring the concrete inadequately evenly, and the shock attenuation effect is poor, damages agitating unit easily when removing agitating unit, has reduced agitating unit's life's shortcoming, and the concrete mixing device for civil engineering building that proposes.

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

a concrete stirring device for civil engineering construction comprises a machine body, wherein a motor is fixedly installed at the top of the machine body, one end of a first rotating shaft is fixedly connected onto an output shaft of the motor, a transverse plate is fixedly installed in the machine body, the other end of the first rotating shaft extends into the machine body and is rotatably connected with the transverse plate, two second rotating shafts are rotatably installed on the transverse plate, a plurality of stirring rods are fixedly installed on the outer sides of the first rotating shaft and the two second rotating shafts respectively, a first gear and a second gear are rotatably installed on the outer sides of the first rotating shaft and the two second rotating shafts respectively, the first gear is meshed with the two second gears, a third rotating shaft is rotatably installed on one side of the machine body, belt pulleys are fixedly sleeved on the outer sides of the first rotating shaft and the third rotating shaft respectively, the same belt is connected onto the two belt pulleys, a fourth rotating shaft is rotatably installed on one side of the machine body, and conical gears are fixedly, two bevel gears mesh with each other, one end of the fourth rotating shaft extends into the machine body and is fixedly provided with a packing auger, and four corners of the bottom of the machine body are fixedly provided with fixing seats.

Preferably, the outer ring of the bearing is fixedly mounted on the inner wall of the top of the machine body, and the first rotating shaft is fixedly sleeved with the inner ring of the bearing, so that the first rotating shaft is conveniently rotatably mounted on the inner wall of the top of the machine body.

Preferably, two second pivots are located the left side and the right side of first pivot respectively, and first pivot is equidistant crisscross the arranging with a plurality of puddler of two second pivot outside fixed mounting for the stirring is more abundant.

Preferably, the shaft sleeve is rotatably mounted on the outer side of the third rotating shaft, the outer side of the shaft sleeve is fixedly connected with one end of a fixing rod, the other end of the fixing rod is fixedly mounted on the outer side of the machine body, and the third rotating shaft is conveniently rotatably mounted on the outer side of the machine body.

Preferably, two chutes are formed in the inner side of the fixing seat, the rollers are connected in the two chutes in a sliding mode, the top of each roller is fixedly connected with one end of a spring, and the other end of each spring is fixedly installed at the bottom of the machine body, so that the damping device can conveniently play a certain role in damping when moving.

Preferably, the other side of the machine body is respectively communicated with a feeding hole and a discharging hole, and a stop valve is arranged on the discharging hole, so that feeding and discharging are facilitated.

The utility model discloses in, a concrete mixing device for civil engineering building, drive first pivot through starter motor and rotate, then through the meshing transmission between first gear and two second gears, drive two second pivots and rotate simultaneously with first pivot, then through a plurality of puddler to material mixing, the stirring rate has been accelerated in the stirring simultaneously of a plurality of puddlers, make the stirring more even simultaneously, then it rotates to be connected through the transmission between two belt pulleys and the belt and drive the third pivot, drive the fourth pivot through the meshing transmission between two conical gear afterwards and rotate, it further stirs to drive the auger rotation concrete material, make material mixing more abundant.

The device can play a certain role in shock absorption when moving through the sliding chute, the spring and the roller, effectively prevent the stirring device from being damaged in the process of moving the stirring device, and effectively prolong the service life of the stirring device;

the utility model discloses it is rational in infrastructure, the stirring through a plurality of puddlers and auger has accelerated stirring speed for the stirring is more abundant, even, through damping device, and damage device has improved the life of device in the effectual removal that prevents.

Drawings

Fig. 1 is a schematic structural view of a concrete mixing device for civil engineering construction provided by the utility model;

fig. 2 is a schematic structural view of a part a of a concrete mixing device for civil engineering construction according to the present invention;

fig. 3 is the utility model provides a concrete mixing device for civil engineering building's part B's schematic structure diagram.

In the figure: 1. a body; 2. a motor; 3. a first rotating shaft; 4. a stirring rod; 5. a transverse plate; 6. a second rotating shaft; 7. a first gear; 8. a second gear; 9. a third rotating shaft; 10. a belt pulley; 11. a belt; 12. a fourth rotating shaft; 13. a bevel gear; 14. a packing auger; 15. a fixed seat; 16. a chute; 17. a spring; 18. a roller; 19. a feed inlet; 20. and (4) a discharge port.

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.

Referring to fig. 1-3, a concrete mixing device for civil engineering construction comprises a machine body 1, a motor 2 is fixedly installed on the top of the machine body 1, one end of a first rotating shaft 3 is fixedly connected to an output shaft of the motor 2, a transverse plate 5 is fixedly installed in the machine body 1, the other end of the first rotating shaft 3 extends into the machine body 1 and is rotatably connected with the transverse plate 5, two second rotating shafts 6 are rotatably installed on the transverse plate 5, a plurality of stirring rods 4 are fixedly installed on the outer sides of the first rotating shaft 3 and the two second rotating shafts 6, a first gear 7 and a second gear 8 are respectively rotatably installed on the outer sides of the first rotating shaft 3 and the two second rotating shafts 6, the first gear 7 is engaged with the two second gears 8, a third rotating shaft 9 is rotatably installed on one side of the machine body 1, belt pulleys 10 are fixedly sleeved on the outer sides of the first rotating shaft 3 and the third rotating shaft 9, and the same belt 11 is rotatably connected to, one side of organism 1 is rotated and is installed fourth pivot 12, and the fixed cover in the outside of third pivot 9 and fourth pivot 12 all is equipped with conical gear 13, and two conical gear 13 mesh mutually, and the one end of fourth pivot 12 extends to in the organism 1 and fixed mounting has auger 14, and the equal fixed mounting in bottom four corners of organism 1 has fixing base 15.

An outer ring of a bearing is fixedly arranged on the inner wall of the top of the machine body 1, the first rotating shaft 3 is fixedly sleeved with an inner ring of the bearing, the first rotating shaft 3 is conveniently and rotatably arranged on the inner wall of the top of the machine body 1, the two second rotating shafts 6 are respectively positioned on the left side and the right side of the first rotating shaft 3, the first rotating shaft 3 and the plurality of stirring rods 4 fixedly arranged on the outer sides of the two second rotating shafts 6 are arranged in a staggered mode at equal intervals, so that the stirring is more sufficient, a shaft sleeve is rotatably arranged on the outer side of the third rotating shaft 9, one end of a fixed rod is fixedly connected to the outer side of the shaft sleeve, the other end of the fixed rod is fixedly arranged on the outer side of the machine body 1, the third rotating shaft 9 is conveniently and rotatably arranged on the outer side of the machine body 1, two sliding grooves 16 are respectively arranged on the inner side of the fixed seat, the convenient certain cushioning effect that plays when the device removes, the opposite side of organism 1 communicates respectively has feed inlet 19 and discharge gate 20, is equipped with the stop valve on the discharge gate 20, makes things convenient for feeding, the ejection of compact.

In the utility model, firstly, the motor 2 is started, the concrete material is sent into the machine body 1 through the feed inlet 19, the motor 2 drives the first rotating shaft 3 to rotate, then the two second rotating shafts 6 and the first rotating shaft 3 are driven to rotate simultaneously through the meshing transmission between the first gear 7 and the two second gears 8, then the material is stirred through the plurality of stirring rods 4, the stirring speed is increased through the simultaneous stirring of the plurality of stirring rods 4, the stirring is more uniform, then the third rotating shaft 9 is driven to rotate through the transmission connection between the two belt pulleys 10 and the belt 11, then the fourth rotating shaft 12 is driven to rotate through the meshing transmission between the two conical gears 13, the auger 14 is driven to rotate to further stir the concrete material, the material is stirred more fully, after the stirring is finished, the stop valve is opened, the stirred concrete material is conveyed out of the machine body 1 through the auger 14, when the device needs to be moved, the pushing device can play a certain damping role in the movement of the device through the chute 16, the spring 17 and the roller 18, and the stirring device is effectively prevented from being damaged in the process of moving the stirring device.

Claims

1. A concrete mixing device for civil engineering construction comprises a machine body (1) and is characterized in that a motor (2) is fixedly mounted at the top of the machine body (1), one end of a first rotating shaft (3) is fixedly connected to an output shaft of the motor (2), a transverse plate (5) is fixedly mounted in the machine body (1), the other end of the first rotating shaft (3) extends into the machine body (1) and is rotatably connected with the transverse plate (5), two second rotating shafts (6) are rotatably mounted on the transverse plate (5), a plurality of mixing rods (4) are fixedly mounted on the outer sides of the first rotating shaft (3) and the two second rotating shafts (6), a first gear (7) and a second gear (8) are rotatably mounted on the outer sides of the first rotating shaft (3) and the two second rotating shafts (6) respectively, the first gear (7) is meshed with the two second gears (8), a third rotating shaft (9) is rotatably mounted on one side of the machine body (1), the outer side of first pivot (3) and third pivot (9) is all fixed the cover and is equipped with belt pulley (10), transmission connection has same belt (11) on two belt pulleys (10), one side of organism (1) is rotated and is installed fourth pivot (12), the outer side of third pivot (9) and fourth pivot (12) is all fixed the cover and is equipped with conical gear (13), two conical gear (13) mesh mutually, the one end of fourth pivot (12) extends to organism (1) in and fixed mounting has auger (14), the equal fixed mounting in bottom four corners of organism (1) has fixing base (15).

2. The concrete mixing device for the civil engineering and construction according to claim 1, wherein the inner wall of the top of the machine body (1) is fixedly provided with an outer ring of a bearing, and the first rotating shaft (3) is fixedly sleeved with an inner ring of the bearing.

3. The concrete mixing device for civil engineering and construction according to claim 1, wherein the two second rotating shafts (6) are respectively located on the left side and the right side of the first rotating shaft (3), and the first rotating shaft (3) and the plurality of mixing rods (4) fixedly installed on the outer sides of the two second rotating shafts (6) are arranged in a staggered manner at equal intervals.

4. The concrete mixing device for civil engineering and construction according to claim 1, wherein a shaft sleeve is rotatably mounted on the outer side of the third rotating shaft (9), one end of a fixing rod is fixedly connected to the outer side of the shaft sleeve, and the other end of the fixing rod is fixedly mounted on the outer side of the machine body (1).

5. The concrete mixing device for the civil engineering and construction according to claim 1, wherein the inner sides of the fixed seats (15) are respectively provided with two sliding grooves (16), the two sliding grooves (16) are internally and slidably connected with a roller (18), the top of the roller (18) is fixedly connected with one end of a spring (17), and the other end of the spring (17) is fixedly arranged at the bottom of the machine body (1).

6. The concrete mixing device for the civil engineering and construction according to claim 1, wherein the other side of the machine body (1) is respectively communicated with a feeding port (19) and a discharging port (20), and the discharging port (20) is provided with a stop valve.