CN212170869U - Agitating unit is used in production of composite fiber reinforced concrete member - Google Patents

Abstract

The utility model discloses an agitating unit is used in production of composite fiber reinforced concrete member, including the cylindric casing of horizontal setting, it is connected with the cutterbar of a plurality of equidistant settings to rotate on the shells inner wall, cutterbar one side is through reset spring and casing fixed connection, casing central axis department runs through to rotate and is connected with the secondary shaft, the secondary shaft is located the agitator of a plurality of L of fixedly connected with shapes in the casing, the outside below of casing is equipped with the motor, casing one end outer wall is connected with the motor through first driving medium, the secondary shaft is located the casing outside and is connected with the motor through the second driving medium, the secondary shaft both ends are located the casing outside and all rotate and be connected with the support. The utility model is simple in operation, the tube-shape casing through making the level setting is rotatory, makes the concrete can not pile up in the casing bottom, through the cooperation work of agitator and cutterbar, has strengthened the stirring effect.

Description

Agitating unit is used in production of composite fiber reinforced concrete member

Technical Field

The utility model relates to an agitated vessel technical field especially relates to a agitating unit is used in production of composite fiber reinforced concrete member.

Background

The concrete is a common building material and is formed by mixing sand, a cementing material and slurry, the concrete needs to be stirred by a stirrer, and all components in the concrete are uniformly mixed. The concrete mixer mainly comprises a mixing cylinder, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like.

The stirring effect of the stirring device under the general condition of the existing concrete stirrer is not ideal, all components in the concrete are difficult to be uniformly mixed by the rotary stirring of the stirrer, and the concrete is easily accumulated below the shell because the shell of the device is not moved, so that the whole effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the stirring effect of the stirring device in the prior art is unsatisfactory and the concrete is easy to accumulate at the bottom of the shell, and providing a stirring device for producing composite fiber reinforced concrete members.

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

the utility model provides a composite fiber reinforced concrete member production is with agitating unit, is including the cylindric casing that transversely sets up, it is connected with the cutterbar that a plurality of equidistant settings to rotate on the shells inner wall, cutterbar one side is through reset spring and casing fixed connection, casing central axis department runs through to rotate and is connected with inferior pivot, inferior pivot is located the agitator of a plurality of L of fixedly connected with shapes of casing inside, the outside below of casing is equipped with the motor, casing one end outer wall is connected with the motor through first driving medium, inferior pivot is located the casing outside and is connected with the motor through the second driving medium, inferior pivot both ends are located the casing outside and all rotate and are connected with the support.

Preferably, the first transmission piece comprises a main rotating shaft of a motor, the main rotating shaft is fixedly connected with a driving wheel, a driven wheel is fixedly connected to the circular outer wall of one side of the shell, and the driving wheel is meshed with the driven wheel.

Preferably, the second driving medium includes a main rotating shaft of the motor, the main rotating shaft is fixedly connected with a driving pulley, the secondary rotating shaft is located at the outer part of the shell and is fixedly connected with a driven pulley, and the driving pulley is in transmission connection with the driven pulley through a belt.

Preferably, the rotation angular speed of the secondary rotating shaft is greater than that of the shell after the secondary rotating shaft is transmitted by the second transmission piece.

Preferably, the cutter is comb-shaped, and the cross section of the teeth of the cutter is triangular.

Preferably, the width of the agitator is greater than the width of the cutter.

Compared with the prior art, the utility model discloses possess following advantage:

1. through setting up agitator and cutterbar, both are at stirring in-process cooperation work, and the agitator presses the cutterbar at the rotation stirring in-process, makes cutterbar cutting material, strengthens stirring effect, and in addition through the horizontal setting of casing for the agitator is rotatory can play the effect of stirring, has further strengthened the stirring effect.

2. Through setting up cylindric rotatable casing, not only strengthened the whole stirring effect of machine to a certain extent, also prevented that the concrete from piling up in the inside below of casing for a long time, formed and piled up the solidification, influence the follow-up feeding stirring of machine.

Drawings

FIG. 1 is a schematic structural view of a stirring device for producing a composite fiber reinforced concrete member according to the present invention;

FIG. 2 is a schematic cross-sectional view of the inner part of a stirring device for producing a composite fiber reinforced concrete member according to the present invention;

FIG. 3 is a schematic front view of a stirrer of the stirring device for producing the composite fiber reinforced concrete member according to the present invention;

fig. 4 is a schematic side view of the agitator of the stirring device for producing the composite fiber reinforced concrete member according to the present invention.

In the figure: the automatic belt cutting machine comprises a shell 1, a cutter 2, a reset spring 3, a rotating shaft 4 times, a stirrer 5, a motor 6, a first transmission piece 7, a second transmission piece 8, a support 9, a main rotating shaft 10, a driving wheel 11, a driven wheel 12, a driving belt wheel 13, a driven belt wheel 14 and a belt 15.

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. 1-4, a stirring device for producing a composite fiber reinforced concrete member comprises a horizontally arranged cylindrical shell 1, wherein at least one discharging pipe is arranged on the shell 1, the discharging pipe is used for feeding and discharging materials, and a valve is arranged on the discharging pipe and can be a common valve on the market, such as an electromagnetic valve, a ball valve and the like.

Rotate on the 1 inner wall of casing and be connected with cutterbar 2 that a plurality of equidistant settings, 2 one side of cutterbar is through reset spring 3 and 1 fixed connection of casing, make cutterbar 2 can the rotation back and forth of small amplitude, play the effect of cutting the material, 1 the central axis department of casing runs through the rotation and is connected with secondary rotating shaft 4, and be provided with the bearing between the two, prevent that casing 1 from sliding on secondary rotating shaft 4, secondary rotating shaft 4 is located the agitator 5 of a plurality of L shapes of 1 inside fixedly connected with of casing, 1 outside below of casing is equipped with motor 6, motor 6's model is 2IK6 RGN-C2 GN90KFEITENG, 1 one end outer wall of casing is connected with motor 6 through first driving medium 7, secondary rotating shaft 4 is located 1 outside of casing and is connected with motor 6 through second driving medium 8, 4 both ends of secondary rotating shaft are located 1 outside of.

Specifically, first transmission piece 7 includes the main pivot 10 of motor 6, main pivot 10 fixedly connected with action wheel 11, fixedly connected with follows driving wheel 12 on the circular outer wall of casing 1 one side, action wheel 11 is connected with the meshing from driving wheel 12, action wheel 11 radius is less than from driving wheel 12 radius, reduce the slew velocity of casing 1, make casing 1 slow rotation, second transmission piece 8 includes the main pivot 10 of motor 6, main pivot 10 fixedly connected with drive pulley 13, inferior pivot 4 is located 1 outer part fixedly connected with driven pulley 14 of casing, drive pulley 13 passes through belt 15 and is connected with driven pulley 14 transmission, drive pulley 13 radius is greater than driven pulley 14 radius, the rotation of agitator 5 with higher speed.

It should be noted that, after the secondary rotating shaft 4 is driven by the second driving member 8, the rotating angular speed of the secondary rotating shaft is greater than that of the housing 1, so that the cutter 2 can be pressed by the agitator 5, the cutter 2 is comb-shaped, the cross section of the teeth of the cutter 2 is triangular, the width of the agitator 5 is greater than that of the cutter 2, the width of the agitator 5 has requirements, and the agitator 5 can play a role of pressing the cutter 2 in the rotating process.

The working principle is as follows: the utility model discloses during the use, in adding the machine with the various concrete material of required stirring, the material of adding is about half of casing 1 voluminous, later starter motor 6, motor 6 drives action wheel 11 and driving pulley 13 and rotates, action wheel 11 drives from driving wheel 12 and rotates, further drive casing 1 and rotate, driving pulley 13 drives driven pulley 14 and rotates, further drive inferior pivot 4 and rotate, agitator 5 and cutterbar 2 all begin to rotate after that, because 4 rotation angular velocity of inferior pivot is greater than 1 rotation angular velocity of casing, agitator 5 can touch cutterbar 2 in the pivoted, form to cutterbar 2 and press, after agitator 5 crosses cutterbar 2, because reset spring 3's effect rebounds effect again, whole device during operation like this, stir the cutting simultaneously to the concrete material in the casing 1.

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 (6)

1. A stirring device for producing composite fiber reinforced concrete members comprises a cylindrical shell (1) which is transversely arranged, it is characterized in that the inner wall of the shell (1) is rotatably connected with a plurality of cutters (2) which are arranged at equal intervals, one side of the cutter (2) is fixedly connected with the shell (1) through a return spring (3), a secondary rotating shaft (4) is connected with the central axis of the shell (1) in a penetrating and rotating way, a plurality of L-shaped stirrers (5) are fixedly connected with the inner part of the secondary rotating shaft (4) positioned in the shell (1), a motor (6) is arranged below the outer part of the shell (1), the outer wall of one end of the shell (1) is connected with the motor (6) through a first transmission piece (7), the secondary rotating shaft (4) is positioned outside the shell (1) and is connected with the motor (6) through a second transmission piece (8), and the two ends of the secondary rotating shaft (4) are positioned at the outer part of the shell (1) and are respectively and rotatably connected with a bracket (9).

2. The stirring device for producing the composite fiber reinforced concrete member as recited in claim 1, wherein said first transmission member (7) comprises a main rotating shaft (10) of the motor (6), said main rotating shaft (10) is fixedly connected with a driving wheel (11), a driven wheel (12) is fixedly connected to the circular outer wall of one side of said housing (1), and said driving wheel (11) is engaged with said driven wheel (12).

3. The stirring device for the production of composite fiber reinforced concrete members as recited in claim 1, wherein said second transmission member (8) comprises a main rotating shaft (10) of the motor (6), said main rotating shaft (10) is fixedly connected with a driving pulley (13), said secondary rotating shaft (4) is fixedly connected with a driven pulley (14) at the outer portion of the housing (1), said driving pulley (13) is in transmission connection with the driven pulley (14) through a belt (15).

4. A mixer apparatus for the production of composite fiber reinforced concrete structures according to claim 1, wherein said secondary shaft (4) is driven by a second driving member (8) to rotate at an angular velocity greater than the angular velocity of the housing (1).

5. The mixing device for the production of composite fiber reinforced concrete members as claimed in claim 1, wherein said cutter (2) is comb-shaped, and the teeth of said cutter (2) have a triangular cross-section.

6. A mixer arrangement for the production of composite fibre reinforced concrete elements according to claim 1, characterised in that the width of the mixer (5) is greater than the width of the cutter (2).

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