CN219002706U

CN219002706U - Concrete admixture stirring device

Info

Publication number: CN219002706U
Application number: CN202223588042.0U
Authority: CN
Inventors: 向军; 胡艳东
Original assignee: Walker House Huanggang Green Building Materials Co ltd
Current assignee: Walker House Huanggang Green Building Materials Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-12
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a concrete admixture stirring device which comprises a stirring tank, wherein the side part of the stirring tank is fixedly connected with a bracket, one side of the bracket is fixedly connected with a motor, and the output end of the motor is movably connected with a driving belt. The utility model has the advantages that: the bottom rod and the side rod stir the edge of the concrete admixture raw material liquid when rotating, and can be called coarse stirring, meanwhile, the first stirring rod rotates to stir the center of the raw material liquid, the first gear can drive the two second gears, the secondary shaft and the second stirring rod to rotate when rotating, only one motor is used as a power source, the stirring of the two groups of second stirring rods can be called fine stirring, and the second stirring rod, the secondary shaft, the second gears, the bottom rod, the side rod, the rotating shaft, the driven wheel and the first gear are matched, namely, the coarse stirring and the fine stirring are matched, so that the concrete admixture raw material liquid can be fully mixed, the mixing is finer, and the problems existing in the prior art are solved.

Description

Concrete admixture stirring device

Technical Field

The utility model relates to the technical field of concrete admixture stirring, in particular to a concrete admixture stirring device.

Background

In the process of processing concrete, an additive with a certain proportion needs to be added into the concrete, so that the mechanical property of the concrete is improved, the fluidity of the concrete is improved, the cement consumption is reduced, and the like.

The prior art CN202022864994.5 is a concrete admixture stirring device, which comprises a stirring tank, a feeding pipeline and an observation window, wherein the observation window is fixedly arranged in the middle of the front of the stirring tank, the gap between a stirring rod and a barrel wall inside the improved concrete admixture stirring device is proper, and a guide plate is arranged inside the barrel wall to better centralize the admixture remained on the barrel wall, so that the admixture is stirred more uniformly during stirring, the overall quality is improved, and the concrete admixture stirring device is beneficial to practical use.

The stirring device adopts the conventional stirring principle, namely, a plurality of stirring blades are additionally arranged on the outer surface of the rotating shaft, and the stirring mode can be called coarse stirring, so that the stirring device is unfavorable for the thorough mixing of raw material liquid among layers, and therefore, the stirring device needs to be improved.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a concrete admixture stirring apparatus, which solves the problems mentioned in the background art and overcomes the shortcomings of the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a concrete admixture stirring apparatus, including a stirring tank, a support is fixedly connected to a side portion of the stirring tank, a motor is fixedly connected to one side of the support, an output end of the motor is movably connected to a driving belt, one side of the motor is fixedly connected to a shaft plate, a bottom of the shaft plate is movably connected to a rotating shaft, an outer surface of the rotating shaft is fixedly connected to a driven wheel, and the driven wheel is movably connected to an inner side of the driving belt;

the stirring tank is characterized in that the rotating shaft is movably connected with the stirring tank, a plurality of first stirring rods are fixedly connected to the outer surface of the part of the rotating shaft, which is positioned in the stirring tank, the bottom end of the rotating shaft is fixedly connected with a transverse bottom rod, and the end part of the bottom rod is fixedly connected with a vertical side rod;

the external surface fixedly connected with first gear of pivot, the top swing joint of agitator tank inner wall has two second gears, two second gear and first gear swing joint, two the bottom fixedly connected with secondary shaft of second gear, the outward appearance fixedly connected with a plurality of second puddler of secondary shaft.

By any of the above schemes, preferably, a feed pipe is mounted on the side of the stirring tank, and a pipe cover is connected to the pipe orifice of the feed pipe in a threaded manner.

The technical scheme is adopted: adding concrete admixture raw materials into a stirring tank through a feeding pipe, starting a motor, driving a driven wheel to rotate through a driving belt at the output end of the motor, driving a rotating shaft, a first gear, a bottom rod and a side rod to rotate by the driven wheel, stirring the edge of the concrete admixture raw material liquid when the bottom rod and the side rod rotate, which can be called coarse stirring, and stirring the raw material liquid when the first stirring rod rotates at the center of the raw material liquid;

the first gear can drive two second gears, secondary shaft and second puddler again and rotate when rotating, only utilized a motor as the power supply, the stirring of two sets of second puddlers can be called fine stirring, the cooperation setting of second puddler, secondary shaft, second gear, sill bar, side bar, pivot, follow driving wheel, first gear, coarse stirring and the mode cooperation of fine stirring promptly can make concrete admixture raw materials liquid intensive mixing, and the mixed is finer, has solved the problem that exists among the prior art.

By any of the above schemes, it is preferable that a discharge pipe is installed at the side of the stirring tank, and a manual valve is installed on the discharge pipe.

By any of the above schemes, it is preferable that the rotating shaft, the driven wheel and the first gear rotate synchronously, and the bottom rod rotates synchronously with the rotating shaft.

In any of the above embodiments, it is preferable that the bottom bar is perpendicular to the rotation shaft, and the bottom bar is perpendicular to the side bar.

It is preferable in any of the above-described aspects that the side bar is located at an edge of the inside of the agitation tank, the side bar being perpendicular to the rotation axis.

In any of the above embodiments, it is preferable that the second gear and the corresponding secondary shaft rotate synchronously, and the second stirring rod does not interfere with the first stirring rod.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

this concrete admixture agitating unit, driven driving shaft, first gear, sill bar and side lever rotate, the sill bar stirs the edge of concrete admixture raw materials liquid when rotating with the side lever, can be called coarse stirring, simultaneously, first puddler rotates and stirs in the center department of raw materials liquid, can drive two second gears again when first gear rotates, minor axis and second puddler rotate, only utilized a motor as the power supply, the stirring of two sets of second puddlers can be called fine stirring, the second puddler, the minor axis, the second gear, the sill bar, the side lever, the pivot, from the driving wheel, the cooperation setting of first gear, coarse stirring and the cooperation of mode of fine stirring promptly can make concrete admixture raw materials liquid intensive mixing, mixed more thin, the problem that exists among the prior art has been solved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a first view of the present utility model;

FIG. 2 is a schematic diagram of a second view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model.

In the figure: 1-agitator tank, 2-support, 3-motor, 4-drive belt, 5-axle board, 6-pivot, 7-follow driving wheel, 8-first puddler, 9-sill bar, 10-side bar, 11-first gear, 12-second gear, 13-minor axis, 14-second puddler, 15-inlet pipe, 16-discharging pipe.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-3, the concrete admixture stirring device comprises a stirring tank 1, wherein the side part of the stirring tank 1 is fixedly connected with a bracket 2, one side of the bracket 2 is fixedly connected with a motor 3, the output end of the motor 3 is movably connected with a driving belt 4, one side of the motor 3 is fixedly connected with a shaft plate 5, the bottom of the shaft plate 5 is movably connected with a rotating shaft 6, the outer surface of the rotating shaft 6 is fixedly connected with a driven wheel 7, and the driven wheel 7 is movably connected with the inner side of the driving belt 4;

the rotating shaft 6 is movably connected with the stirring tank 1, a plurality of first stirring rods 8 are fixedly connected to the outer surface of the part of the rotating shaft 6 positioned in the stirring tank 1, a transverse bottom rod 9 is fixedly connected to the bottom end of the rotating shaft 6, and a vertical side rod 10 is fixedly connected to the end part of the bottom rod 9;

the external surface fixedly connected with first gear 11 of pivot 6, the top swing joint of agitator tank 1 inner wall has two second gears 12, two second gears 12 and first gear 11 swing joint, the bottom fixedly connected with secondary shaft 13 of two second gears 12, the outward appearance fixedly connected with a plurality of second puddler 14 of secondary shaft 13.

Example 1: the lateral part of the stirring tank 1 is provided with a feed pipe 15, and a pipe cover is connected with the pipe orifice of the feed pipe 15 in a threaded manner. Adding concrete admixture raw materials into the stirring tank 1 through a feed pipe 15, starting a motor 3, driving a driven wheel 7 to rotate through a driving belt 4 at the output end of the motor 3, driving a rotating shaft 6, a first gear 11, a bottom rod 9 and a side rod 10 to rotate by the driven wheel 7, stirring the edges of the concrete admixture raw materials when the bottom rod 9 and the side rod 10 rotate, namely coarse stirring, and stirring the raw materials when the first stirring rod 8 rotates at the center of the raw materials;

when the first gear 11 rotates, the two second gears 12, the secondary shaft 13 and the second stirring rod 14 can be driven to rotate, only one motor 3 is used as a power source, the stirring of the two groups of second stirring rods 14 can be called fine stirring, the second stirring rods 14, the secondary shaft 13, the second gears 12, the bottom rod 9, the side rod 10, the rotating shaft 6, the driven wheel 7 and the first gear 11 are matched, namely, the coarse stirring and the fine stirring are matched, so that the raw material liquid of the concrete admixture can be fully mixed, and the mixed problem in the prior art is solved.

Example 2: a discharge pipe 16 is arranged on the side part of the stirring tank 1, and a manual valve is arranged on the discharge pipe 16. The rotating shaft 6, the driven wheel 7 and the first gear 11 synchronously rotate, and the bottom rod 9 synchronously rotates with the rotating shaft 6. The bottom rod 9 is perpendicular to the rotating shaft 6, and the bottom rod 9 is perpendicular to the side rods 10. The side rod 10 is positioned at the edge of the interior of the stirring tank 1, and the side rod 10 is perpendicular to the rotating shaft 6. The second gear 12 and the corresponding secondary shaft 13 rotate synchronously, and the second stirring rod 14 does not interfere with the first stirring rod 8.

The working principle of the utility model is as follows:

s1, adding a concrete admixture raw material into a stirring tank 1 through a feed pipe 15, starting a motor 3, driving a driven wheel 7 to rotate through a driving belt 4 at the output end of the motor 3, driving a rotating shaft 6, a first gear 11, a bottom rod 9 and a side rod 10 to rotate by the driven wheel 7, stirring the edge of the concrete admixture raw material liquid when the bottom rod 9 and the side rod 10 rotate, namely coarse stirring, and simultaneously stirring the raw material liquid when a first stirring rod 8 rotates at the center of the raw material liquid;

s2, when the first gear 11 rotates, the two second gears 12, the secondary shaft 13 and the second stirring rod 14 can be driven to rotate, only one motor 3 is used as a power source, stirring of the two groups of second stirring rods 14 can be called fine stirring, and raw material liquid after stirring is discharged through the discharge pipe 16 by opening a manual valve.

Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

according to the concrete admixture stirring device, the driven wheel 7 drives the rotating shaft 6, the first gear 11, the bottom rod 9 and the side rod 10 to rotate, the edge of the concrete admixture raw material liquid is stirred when the bottom rod 9 and the side rod 10 rotate, which can be called coarse stirring, meanwhile, the first stirring rod 8 rotates at the center of the raw material liquid to stir, the first gear 11 can drive the two second gears 12, the secondary shaft 13 and the second stirring rod 14 to rotate when rotating, only one motor 3 is used as a power source, the stirring of the two groups of second stirring rods 14 can be called fine stirring, and the second stirring rod 14, the secondary shaft 13, the second gear 12, the bottom rod 9, the side rod 10, the rotating shaft 6, the driven wheel 7 and the first gear 11 are matched, namely, the coarse stirring and the fine stirring are matched, so that the concrete admixture raw material liquid can be fully mixed, and the problem existing in the prior art is solved.

Claims

1. The utility model provides a concrete admixture agitating unit, includes agitator tank (1), its characterized in that, the lateral part fixedly connected with support (2) of agitator tank (1), one side fixedly connected with motor (3) of support (2), the output swing joint of motor (3) has drive belt (4), one side fixedly connected with arbor board (5) of motor (3), the bottom swing joint of arbor board (5) has pivot (6), the surface fixedly connected with from driving wheel (7) of pivot (6), from driving wheel (7) swing joint in the inboard of drive belt (4);

the stirring tank is characterized in that the rotating shaft (6) is movably connected with the stirring tank (1), a plurality of first stirring rods (8) are fixedly connected to the outer surface of the part, located inside the stirring tank (1), of the rotating shaft (6), a transverse bottom rod (9) is fixedly connected to the bottom end of the rotating shaft (6), and a vertical side rod (10) is fixedly connected to the end part of the bottom rod (9);

the external surface fixedly connected with first gear (11) of pivot (6), the top swing joint of agitator tank (1) inner wall has two second gears (12), two second gears (12) and first gear (11) swing joint, two the bottom fixedly connected with secondary shaft (13) of second gears (12), the outward appearance fixedly connected with a plurality of puddler (14) of secondary shaft (13).

2. A concrete admixture stirring apparatus as defined in claim 1, wherein: the side part of the stirring tank (1) is provided with a feed pipe (15), and a pipe cover is connected with the pipe orifice of the feed pipe (15) in a threaded manner.

3. A concrete admixture stirring apparatus as defined in claim 2, wherein: a discharging pipe (16) is arranged on the side part of the stirring tank (1), and a manual valve is arranged on the discharging pipe (16).

4. A concrete admixture stirring apparatus as defined in claim 3, wherein: the rotating shaft (6), the driven wheel (7) and the first gear (11) synchronously rotate, and the bottom rod (9) and the rotating shaft (6) synchronously rotate.

5. A concrete admixture stirring apparatus as defined in claim 4, wherein: the bottom rod (9) is perpendicular to the rotating shaft (6), and the bottom rod (9) is perpendicular to the side rods (10).

6. A concrete admixture stirring apparatus as defined in claim 5, wherein: the side rod (10) is positioned at the edge of the interior of the stirring tank (1), and the side rod (10) is perpendicular to the rotating shaft (6).

7. A concrete admixture stirring apparatus as defined in claim 6, wherein: the second gear (12) and the corresponding secondary shaft (13) synchronously rotate, and the second stirring rod (14) is not interfered with the first stirring rod (8).