CN213533193U

CN213533193U - High-efficient agitating unit of concrete

Info

Publication number: CN213533193U
Application number: CN202021544470.1U
Authority: CN
Inventors: 陈元; 李贝贝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-25
Anticipated expiration: 2030-07-30

Abstract

The invention discloses a concrete efficient stirring device which comprises a stirring outer barrel, wherein the top and the bottom of the inner wall of the stirring outer barrel are fixedly connected with baffle plates, one side of each baffle plate is provided with a first ball groove, the top of the stirring outer barrel is fixedly connected with a fixed frame, the bottom of the fixed frame is rotatably connected with a connecting rod through a bearing, one end, far away from the fixed frame, of the connecting rod is fixedly connected with a first driven gear, one side of the first driven gear is meshed with the top of one side of a driving gear, the bottom of one side of the driving gear is meshed with a second driven gear, one side, far away from the first driven gear, of the driving gear is fixedly connected with a driving rotating shaft, and one end, far away from the driving gear, of the. This high-efficient agitating unit of concrete can realize vertical and horizontal while stirring, and stirring effect is better to can protect driving motor.

Description

High-efficient agitating unit of concrete

Technical Field

The utility model relates to a concrete technical field especially relates to a high-efficient agitating unit of concrete.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing the cement, water, sand, stones and chemical additives and mineral admixtures as necessary, uniformly stirring, densely forming, curing and hardening according to a proper proportion, wherein the concrete is mainly divided into two stages and states, a plastic state before setting and hardening is a newly-mixed concrete or concrete mixture, a hard state after hardening is a hardened concrete or concrete, the concrete strength grade is divided by a cube compression strength standard value, in the concrete, the sand and the stones play a role of a framework and are called as aggregate, the cement and the water form cement slurry, the cement slurry is wrapped on the surface of the aggregate and fills gaps of the aggregate, the cement slurry plays a lubricating role before hardening, the mixture is endowed with certain workability, the construction is convenient, and the aggregate is cemented into a solid whole after hardening. The concrete need stir through agitating unit at the in-process of preparation, and the agitating unit who uses at present stirs the effect relatively poor usually, can only stir in a direction to motor rotational speed is very fast, and is great to the damage of motor.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a high-efficient agitating unit of concrete has solved the agitating unit who uses at present and has stirred the effect relatively poor usually, can only stir in a direction to motor speed is very fast, harms great problem to the motor.

(II) technical scheme

The utility model provides a concrete high-efficiency stirring device, which comprises a stirring outer barrel, wherein the top and the bottom of the inner wall of the stirring outer barrel are both fixedly connected with a baffle plate, one side of the baffle plate is provided with a first ball groove, the top of the stirring outer barrel is fixedly connected with a fixed frame, the bottom of the fixed frame is connected with a connecting rod through a bearing in a rotating way, one end of the connecting rod, which is far away from the fixed frame, is fixedly connected with a first driven gear, one side of the first driven gear is engaged with one side top of a driving gear, one side bottom of the driving gear is engaged with a second driven gear, one side of the driving gear, which is far away from the first driven gear, is fixedly connected with a driving rotating shaft, one end of the driving rotating shaft, which is far away from the driving gear, the one end fixedly connected with stirring inner tube that second driven gear was kept away from to the rotary drum, second ball groove has all been seted up to stirring inner tube top and bottom, second ball inslot wall sliding connection has the ball, one side that the second ball groove was kept away from to the ball extends to first ball inslot portion and with first ball inslot wall sliding connection, the one end fixedly connected with stirring roller of connecting rod is kept away from to first driven gear, the one end that first driven gear was kept away from to the stirring roller runs through the rotary drum and extends to inside the stirring inner tube, stirring inner tube inner wall fixedly connected with vertically agitating unit, stirring inner tube bottom intercommunication has the discharging pipe, discharging pipe inner wall threaded connection has the end cap.

Preferably, vertical agitating unit includes the bull stick, bull stick one end rotates with the stirring inner tube to be connected, the one end fixedly connected with stirring seat of stirring inner tube is kept away from to the bull stick, stirring seat side fixedly connected with puddler.

Preferably, the stirring rods are three and uniformly distributed around the stirring seat, and the transverse supporting rods of the stirring roller are inserted between two adjacent stirring rods.

Preferably, the first driven gear, the driving gear and the second driven gear are all bevel gears, and the specifications of the first driven gear and the second driven gear are the same.

Preferably, the bottom of the fixing frame is fixedly connected with a reinforcing plate, and one end, far away from the driving gear, of the driving rotating shaft penetrates through the reinforcing plate and is rotatably connected with the reinforcing plate through a bearing.

Preferably, the top of the stirring inner cylinder is provided with a feeding hole.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

(1) the concrete high-efficiency stirring device is characterized in that the top and the bottom of the inner wall of the stirring outer barrel are fixedly connected with a baffle plate, one side of the baffle plate is provided with a first ball groove, the top of the stirring outer barrel is fixedly connected with a fixed frame, the bottom of the fixed frame is rotatably connected with a connecting rod through a bearing, one end of the connecting rod, far away from the fixed frame, is fixedly connected with a first driven gear, one side of the first driven gear is meshed with one side top of a driving gear, one side of the driving gear is meshed with a second driven gear, one side of the driving gear, far away from the first driven gear, is fixedly connected with a driving rotating shaft, one end of the driving rotating shaft, far away from the driving gear, penetrates through the fixed frame and is fixedly connected with a driving motor, the driving motor is fixedly connected with one side of the fixed, the driving motor can drive the stirring roller and the stirring inner barrel to rotate in different directions simultaneously, the stirring roller and the stirring barrel rotate simultaneously, the stirring effect is good, the motor can be enabled to keep rotating at a low rotating speed, and the motor can be effectively protected.

(2) This high-efficient agitating unit of concrete through the vertical agitating unit of stirring inner tube inner wall fixedly connected with, vertical agitating unit includes the bull stick, bull stick one end is rotated with the stirring inner tube and is connected, the one end fixedly connected with stirring seat of stirring inner tube is kept away from to the bull stick, stirring seat side fixedly connected with puddler, the puddler is provided with threely and evenly distributed is around the stirring seat, the cross-bar branch of stirring roller inserts between the double-phase adjacent puddler, and the puddler is stirred to accessible branch when the stirring roller rotates, makes the puddler vertically rotate, has reached can transversely stir but also vertically stir the purpose, stirs more evenly.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

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

fig. 3 is a schematic structural view of the longitudinal stirring device of the present invention.

Reference numerals: 1. a stirring outer cylinder; 2. a baffle plate; 3. a fixed mount; 4. a connecting rod;

5. a first driven gear; 6. a drive gear; 7. a second driven gear; 8. driving the rotating shaft; 9. a drive motor; 10. a rotating drum; 11. an inner stirring cylinder; 12. a second ball groove;

13. a ball bearing; 14. a first ball groove; 15. a stirring roller; 16. a longitudinal stirring device;

161. a rotating rod; 162. a stirring seat; 163. a stirring rod; 17. a discharge pipe; 18. a plug; 19. a reinforcing plate; 20. and (4) feeding a material inlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the high-efficiency concrete stirring device provided by the utility model comprises a stirring outer cylinder 1, a baffle 2 is fixedly connected with the top and the bottom of the inner wall of the stirring outer cylinder 1, a first ball groove 14 is arranged on one side of the baffle 2, a fixing frame 3 is fixedly connected with the top of the stirring outer cylinder 1, a connecting rod 4 is rotatably connected with the bottom of the fixing frame 3 through a bearing, a first driven gear 5 is fixedly connected with one end of the connecting rod 4 far away from the fixing frame 3, one side of the first driven gear 5 is engaged with one side top of a driving gear 6, one side of the driving gear 6 is engaged with a second driven gear 7, one side of the driving gear 6 far away from the first driven gear 5 is fixedly connected with a driving shaft 8, one end of the driving shaft 8 far away from the driving gear 6 penetrates through the fixing frame 3, second driven gear 7 bottom fixedly connected with rotary drum 10, the one end fixedly connected with stirring inner tube 11 of second driven gear 7 is kept away from to rotary drum 10, second ball groove 12 has all been seted up to stirring inner tube 11 top and bottom, second ball groove 12 inner wall sliding connection has ball 13, one side that second ball groove 12 was kept away from to ball 13 extends to first ball groove 14 inside and with first ball groove 14 inner wall sliding connection, the one end fixedly connected with stirring roller 15 of connecting rod 4 is kept away from to first driven gear 5, the one end that first driven gear 5 was kept away from to stirring roller 15 runs through rotary drum 10 and extends to stirring inner tube 11 inside, stirring inner tube 11 inner wall fixedly connected with vertically agitating unit 16, stirring inner tube 11 bottom intercommunication has discharging pipe 17, discharging pipe 17 inner wall threaded connection has end cap 18.

The longitudinal stirring device 16 comprises a rotating rod 161, one end of the rotating rod 161 is rotatably connected with the stirring inner cylinder 11, one end of the rotating rod 161, far away from the stirring inner cylinder 11, is fixedly connected with a stirring seat 162, and the side surface of the stirring seat 162 is fixedly connected with a stirring rod 163.

The stirring rods 163 are provided with three and evenly distributed around the stirring base 162, and the cross-support rods of the stirring rollers 15 are inserted between two adjacent stirring rods 163.

The first driven gear 5, the driving gear 6 and the second driven gear 7 are all bevel gears, and the specifications of the first driven gear 5 and the second driven gear 7 are the same.

The bottom of the fixing frame 3 is fixedly connected with a reinforcing plate 19, and one end of the driving rotating shaft 8, which is far away from the driving gear 6, penetrates through the reinforcing plate 19 and is rotatably connected with the reinforcing plate 19 through a bearing.

The top of the stirring inner cylinder 11 is provided with a feeding hole 20.

During the use, open driving motor 9, driving motor 9 drives drive pivot 8 and rotates, drive pivot 8 drives drive gear 6 and rotates, drive gear 6 drives first driven gear 5 anticlockwise rotation and second driven gear 7 clockwise rotation respectively, first driven gear 5 drives stirring roller 15 anticlockwise rotation, second driven gear 7 drives stirring inner tube 11 clockwise rotation, stirring inner tube 11 drives vertical agitating unit 16 clockwise rotation, stir stirring rod 163 when stirring roller 15 anticlockwise rotation rotates can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a high-efficient agitating unit of concrete, includes stirring urceolus (1), its characterized in that: the stirring outer barrel (1) is characterized in that a baffle (2) is fixedly connected to the top and the bottom of the inner wall of the outer barrel (1), a first ball groove (14) is formed in one side of the baffle (2), a fixing frame (3) is fixedly connected to the top of the stirring outer barrel (1), a connecting rod (4) is rotatably connected to the bottom of the fixing frame (3) through a bearing, a first driven gear (5) is fixedly connected to one end, away from the fixing frame (3), of the connecting rod (4), the top of one side, away from the driving gear (6), of one side of the first driven gear (5) is meshed with the top of one side of the first driven gear (6), a second driven gear (7) is meshed with the bottom of one side of the driving gear (6), a driving rotating shaft (8) is fixedly connected to one side, away from the driving gear (6), of the driving, the driving motor (9) is fixedly connected with one side of the fixed frame (3), the bottom of the second driven gear (7) is fixedly connected with a rotary drum (10), one end of the rotary drum (10) far away from the second driven gear (7) is fixedly connected with a stirring inner drum (11), the top and the bottom of the stirring inner drum (11) are both provided with second ball grooves (12), the inner wall of each second ball groove (12) is connected with a ball (13) in a sliding manner, one side, far away from the second ball grooves (12), of each ball (13) extends into each first ball groove (14) and is connected with the inner wall of each first ball groove (14) in a sliding manner, one end, far away from the connecting rod (4), of each first driven gear (5) of each stirring roller (15) penetrates through the rotary drum (10) and extends into the corresponding stirring inner drum (11), the stirring device is characterized in that a longitudinal stirring device (16) is fixedly connected to the inner wall of the stirring inner barrel (11), a discharging pipe (17) is communicated with the bottom of the stirring inner barrel (11), and a plug (18) is connected to the inner wall of the discharging pipe (17) in a threaded manner.

2. A concrete high efficiency mixer apparatus as claimed in claim 1, wherein: vertical agitating unit (16) are including bull stick (161), bull stick (161) one end is rotated with stirring inner tube (11) and is connected, one end fixedly connected with stirring seat (162) of stirring inner tube (11) are kept away from in bull stick (161), stirring seat (162) side fixedly connected with puddler (163).

3. A concrete high efficiency mixer apparatus as claimed in claim 2, wherein: the stirring rods (163) are three and are uniformly distributed around the stirring seat (162), and the transverse supporting rods of the stirring rollers (15) are inserted between the two adjacent stirring rods (163).

4. A concrete high efficiency mixer apparatus as claimed in claim 1, wherein: the first driven gear (5), the driving gear (6) and the second driven gear (7) are all bevel gears, and the specifications of the first driven gear (5) and the second driven gear (7) are the same.

5. A concrete high efficiency mixer apparatus as claimed in claim 1, wherein: the bottom of the fixing frame (3) is fixedly connected with a reinforcing plate (19), and one end, far away from the driving gear (6), of the driving rotating shaft (8) penetrates through the reinforcing plate (19) and is rotatably connected with the reinforcing plate (19) through a bearing.

6. A concrete high efficiency mixer apparatus as claimed in claim 1, wherein: the top of the stirring inner cylinder (11) is provided with a feeding hole (20).