CN210361914U

CN210361914U - Mixer for building

Info

Publication number: CN210361914U
Application number: CN201920937472.8U
Authority: CN
Inventors: 刘健
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-04-21
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a mixer for building, including the agitator, the upper end of agitator is equipped with the arc feed inlet, fixedly connected with ejection of compact pipeline in the ejection of compact mouth of agitator, be equipped with the valve on the ejection of compact pipeline, the equal fixedly connected with supporting legs in lower extreme four corners department of agitator, four fixedly connected with is with a diaphragm between the supporting legs, be equipped with the rabbling mechanism that is used for carrying out the stirring to cement in the agitator. The utility model discloses a two (mixing) shafts stir cement, stir efficiently.

Description

Mixer for building

Technical Field

The utility model relates to an agitating unit technical field especially relates to a mixer for building.

Background

A cement mixer, also known as concrete mixer, is a machine for mixing cement, sand aggregate and water into concrete mixture, and is mainly composed of a mixing drum, a feeding and discharging mechanism, a water supply system, a prime mover, a transmission mechanism, a frame and a supporting device.

When the existing stirrer stirs cement, only one stirring shaft usually stirs the cement, and the stirring efficiency is low.

Therefore, a stirring machine for construction is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of low stirring efficiency in the prior art and providing a stirring machine for buildings.

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

the utility model provides a mixer for building, includes the agitator, the upper end of agitator is equipped with the arc feed inlet, fixedly connected with ejection of compact pipeline in the ejection of compact mouth of agitator, be equipped with the valve on the ejection of compact pipeline, the equal fixedly connected with supporting legs of lower extreme four corners department of agitator, four the same diaphragm of fixedly connected with between the supporting legs, be equipped with the rabbling mechanism that is used for carrying out the stirring to cement in the agitator.

Preferably, rabbling mechanism is including setting up the recess on the lateral wall about the agitator, two equal sealed rotation is connected with the rotor plate in the recess, two rotate between the rotor plate and be connected with two (mixing) shafts, two equal a plurality of stirring vane of fixedly connected with on the all side wall of (mixing) shaft, two all be equipped with on the rotor plate and be used for carrying out the actuating mechanism of drive to two (mixing) shafts, two the equal coaxial fixedly connected with axis of rotation of lateral wall that the rotor plate was carried on the back mutually, two the one end that the rotor plate was kept away from to the axis of rotation all rotates and runs through the agitator setting, the lateral wall of agitator is connected with the pivot through a plurality of bearing frame rotations, two all be connected through the drive mechanism transmission between axis of rotation and the pivot, the upper end fixedly connected with motor of diaphragm, the drive.

Preferably, the driving mechanism comprises a driving groove arranged on the side wall of the rotating plate, one end of the stirring shaft penetrates through the rotating plate in a sealing and rotating mode, extends into the driving groove and is fixedly connected with a gear coaxially, and an annular tooth groove meshed with the gear is formed in the side wall of the groove.

Preferably, drive mechanism includes first belt pulley and second belt pulley, first belt pulley and the coaxial fixed connection of axis of rotation, the second belt pulley and the coaxial fixed connection of pivot, be connected through belt transmission between first belt pulley and the second belt pulley.

Preferably, the bearing seat comprises an inner ring and an outer ring, the inner ring is coaxially and fixedly connected with the rotating shaft, the outer ring is fixedly connected with the outer side wall of the stirring barrel, and the inner ring is rotatably connected with the outer ring.

Preferably, the two stirring blades on the same horizontal plane are respectively and fixedly connected with the two stirring shafts, and the relative positions of the two stirring blades and the two stirring shafts are the same.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up rabbling mechanism, the motor drives two axis of rotation rotations through the pivot and rotates, and two axis of rotation drive two rotor plates and rotate, and two rotor plates drive two (mixing) shafts and rotate, and meanwhile, four gears all carry out the rotation through meshing with the tooth's socket, and four gears drive two (mixing) shafts and rotate, and two (mixing) shafts drive a plurality of stirring vane and rotate to stir cement, stirring efficiency is higher.

The utility model discloses a two (mixing) shafts stir cement, stir efficiently.

Drawings

FIG. 1 is a perspective view of a construction blender according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic top view of the mixer for construction according to the present invention.

In the figure: 1 agitator, 2 arc feed inlets, 3 discharge pipe, 4 valves, 5 supporting legss, 6 diaphragm, 7 rabbling mechanisms, 8 recesses, 9 rotor plates, 10 (mixing) shafts, 11 stirring vane, 12 actuating mechanism, 13 axis of rotation, 14 bearing frames, 15 pivot, 16 drive mechanism, 17 motor, 18 drive groove, 19 gears, 20 first belt pulleys, 21 second belt pulleys.

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 mixer for building comprises a mixing tank 1, an arc-shaped feed inlet 2 is arranged at the upper end of the mixing tank 1, a discharge pipe 3 is fixedly connected in the discharge port of the mixing tank 1, a valve 4 is arranged on the discharge pipe 3, supporting legs 5 are fixedly connected at four corners of the lower end of the mixing tank 1, the same transverse plate 6 is fixedly connected between the four supporting legs 5, a mixing mechanism 7 for mixing cement is arranged in the mixing tank 1, specifically, the mixing mechanism 7 comprises grooves 8 arranged on the upper and lower side walls of the mixing tank 1, rotating plates 9 are hermetically and rotatably connected in the two grooves 8, two mixing shafts 10 are rotatably connected between the two rotating plates 9, a plurality of mixing blades 11 are fixedly connected on the peripheral side walls of the two mixing shafts 10, it should be noted that the two mixing blades 11 on the same horizontal plane are respectively and fixedly connected with the two mixing shafts 10, and the relative position that two stirring vane 11 and two (mixing) shaft 10 are connected is the same, all be equipped with on two rotor plates 9 and be used for carrying out the actuating mechanism 12 that drives to two (mixing) shafts 10, it should be noted that, actuating mechanism 12 is including setting up the drive groove 18 on the rotor plate 9 lateral wall, and the sealed rotation of one end of (mixing) shaft 10 runs through rotor plate 9 and extends to in the drive groove 18 and coaxial fixedly connected with gear 19, and the lateral wall of recess 8 is equipped with the annular tooth's socket that meshes mutually with gear 19.

In the utility model, the side walls of the two rotating plates 9 which are opposite to each other are coaxially and fixedly connected with rotating shafts 13, one ends of the two rotating shafts 13 which are far away from the rotating plates 9 are all rotated to penetrate through the stirring barrel 1, the side wall of the stirring barrel 1 is rotatably connected with rotating shafts 15 through a plurality of bearing seats 14, it is noted that the bearing seats 14 comprise inner rings and outer rings, the inner rings are coaxially and fixedly connected with the rotating shafts 15, the outer rings are fixedly connected with the outer side wall of the stirring barrel 1, the inner rings are rotatably connected with the outer rings, the two rotating shafts 13 are in transmission connection with the rotating shafts 15 through transmission mechanisms 16, what should be mentioned is that the transmission mechanisms 16 comprise first belt pulleys 20 and second belt pulleys 21, the first belt pulleys 20 are coaxially and fixedly connected with the rotating shafts 13, the second belt pulleys 21 are coaxially and fixedly connected with the rotating shafts 15, the first belt pulleys 20 are connected with the second belt pulleys 21, it should be noted that the motor 17 can be a driving motor with a model number Y315M-10, and has been electrically connected to an external power supply, which is not described in detail for the prior art, and a driving shaft of the motor 17 is coaxially and fixedly connected to one of the rotating shafts 15.

When the utility model is used, cement to be stirred is poured in from the arc-shaped feeding hole 2, then the motor 17 is started, the driving shaft of the motor 17 drives one of the rotating shafts 13 to rotate, one of the rotating shafts 13 drives one of the first belt pulleys 20 to rotate, one of the first belt pulleys 20 drives one of the second belt pulleys 21 to rotate through the belt, one of the second belt pulleys 21 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the other second belt pulley 21 to rotate, the other second belt pulley 21 drives the other first belt pulley 20 to rotate through the belt, the other first belt pulley 20 drives the other rotating shaft 13 to rotate, the two rotating shafts 13 drive the two rotating plates 9 to rotate, the two rotating plates 9 drive the two stirring shafts 10 and the four gears 19 to revolve by taking the axial direction of the rotating shaft 13 as a central line, the two stirring shafts 10 drive the plurality of stirring blades 11 to revolve, meanwhile, the four gears 19 rotate under the action of the tooth grooves, the four gears 19 drive the two stirring shafts 10 to rotate, and the two stirring shafts 10 drive the plurality of stirring blades 11 to revolve around the two stirring shafts 10, so that cement is stirred, and the stirring efficiency is high.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mixer for building, includes agitator (1), its characterized in that, the upper end of agitator (1) is equipped with arc feed inlet (2), fixedly connected with ejection of compact pipeline (3) in the ejection of compact of agitator (1), be equipped with valve (4) on ejection of compact pipeline (3), equal fixedly connected with supporting legs (5) of lower extreme four corners department of agitator (1), four fixedly connected with is with one diaphragm (6) between supporting legs (5), be equipped with in agitator (1) and be used for carrying out rabbling mechanism (7) that stir cement.

2. The building stirrer according to claim 1, wherein the stirring mechanism (7) comprises grooves (8) arranged on the upper and lower side walls of the stirring barrel (1), rotating plates (9) are hermetically and rotatably connected in the two grooves (8), two stirring shafts (10) are rotatably connected between the two rotating plates (9), a plurality of stirring blades (11) are fixedly connected to the circumferential side walls of the two stirring shafts (10), driving mechanisms (12) for driving the two stirring shafts (10) are respectively arranged on the two rotating plates (9), rotating shafts (13) are coaxially and fixedly connected to the opposite side walls of the two rotating plates (9), one ends of the two rotating shafts (13) far away from the rotating plates (9) are rotatably arranged through the stirring barrel (1), and rotating shafts (15) are rotatably connected to the side walls of the stirring barrel (1) through a plurality of bearing seats (14), two all through drive mechanism (16) transmission connection between axis of rotation (13) and pivot (15), the upper end fixedly connected with motor (17) of diaphragm (6), the drive shaft and one of them pivot (15) coaxial fixed connection of motor (17).

3. A mixer for building according to claim 2, wherein the driving mechanism (12) comprises a driving groove (18) formed in a side wall of the rotating plate (9), one end of the mixing shaft (10) hermetically rotates and penetrates through the rotating plate (9) and extends into the driving groove (18) and is coaxially and fixedly connected with a gear (19), and a side wall of the groove (8) is provided with an annular tooth groove engaged with the gear (19).

4. A mixer for building according to claim 2, wherein the transmission mechanism (16) comprises a first pulley (20) and a second pulley (21), the first pulley (20) is coaxially and fixedly connected with the rotation shaft (13), the second pulley (21) is coaxially and fixedly connected with the rotation shaft (15), and the first pulley (20) and the second pulley (21) are in belt transmission connection.

5. A mixer for building according to claim 2, wherein the bearing housing (14) comprises an inner ring and an outer ring, the inner ring is fixedly connected coaxially with the rotating shaft (15), the outer ring is fixedly connected with the outer side wall of the mixing drum (1), and the inner ring and the outer ring are rotatably connected.

6. A mixer for building according to claim 2, characterized in that two mixing blades (11) located on the same horizontal plane are fixedly connected with two mixing shafts (10), respectively, and the relative positions of the two mixing blades (11) and the two mixing shafts (10) are the same.