CN217514191U - Lightweight ultrahigh-performance concrete mixing equipment - Google Patents

Abstract

The application document discloses a lightweight ultra-high performance concrete mixing device, which belongs to the technical field of concrete production and comprises a mixing box, wherein one side of the mixing box is provided with a motor, the output end of the motor is provided with a rotating shaft, the rotating shaft is penetrated through the mixing box, one side of the rotating shaft, which is far away from the motor, is fixedly connected with a mixing shaft through a shaft coupling, a mounting groove is arranged on the mixing shaft, the inner part of the mounting groove is clamped and connected with an inserting plate, the front surface wall of the mixing shaft is in threaded connection with a screw rod, the screw rod is in butt joint with the inserting plate, the two ends of the inserting plate are both provided with mixing rods, the inserting plate can be clamped through the mounting groove on the mixing shaft, the screw rod can be in butt joint with the outer surface wall of the inserting plate by clockwise rotating the screw rod, the firmness of the inserting plate on the mixing shaft is increased, the screw rod only needs to be rotated anticlockwise during disassembly, the inserting plate is taken out from the mounting groove, alright change the puddler, change convenient and fast, reduced the change degree of difficulty.

Description

Lightweight ultrahigh-performance concrete mixing equipment

Technical Field

The application document relates to the technical field of concrete production, in particular to lightweight ultra-high performance concrete mixing equipment.

Background

The concrete mixing equipment is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture, and mainly comprises a mixing tank, a water supply system, a transmission mechanism and other devices, wherein the mixing tank is also classified into a bedroom mixing tank and a vertical mixing tank.

The puddler on the agitating unit at present is mostly with (mixing) shaft welded fastening, and long-time stirring has accelerated the wearing and tearing of puddler, because the puddler is mostly welded fastening, has increased the degree of difficulty of changing the maintenance, consequently, needs a light ultra high performance concrete mixing equipment to solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a light ultra high performance concrete mixing equipment to solve the puddler on the agitating unit who provides among the above-mentioned background art most with (mixing) shaft welded fastening, long-time stirring has accelerated the wearing and tearing of puddler, because the puddler is most welded fastening, has increased the problem of the degree of difficulty of change maintenance.

In order to achieve the above purpose, the following technical solutions are adopted in the present application:

the utility model provides a light ultra high performance concrete mixing equipment, includes the agitator tank, one side of agitator tank is provided with the motor, the output of motor is provided with the pivot, the agitator tank is worn to establish in the pivot, shaft coupling fixedly connected with (mixing) shaft is passed through to one side that the motor was kept away from in the pivot, the mounting groove has been seted up on the (mixing) shaft, the inside block of mounting groove is connected with the picture peg, the preceding table wall threaded connection of (mixing) shaft has the screw rod, screw rod and picture peg looks butt, the both ends of picture peg all are provided with the puddler.

As a preferred embodiment, the top of agitator tank is provided with the feed inlet, the equal welded fastening of table wall has the connecting rod, two in the both sides of feed inlet fixedly connected with baffle between the connecting rod, the below of agitator tank is provided with bin outlet and four support columns, the bin outlet is located the intermediate position department of four support columns.

As a preferable embodiment, the screw is welded and fixed with two handles on one side away from the stirring shaft, and the two handles are respectively positioned at two ends of the screw.

As a preferred embodiment, the thickness of the inserting plate is matched with the caliber of the notch of the mounting groove, and a limiting hole matched with the screw rod is formed in the middle of the inserting plate.

In a preferred embodiment, at least two screws are provided.

In a preferred embodiment, the baffle is in an arrow structure, and the arrow of the baffle is arranged upwards.

As a preferred embodiment, there are two sets of the stirring rods, and each set has eight stirring rods, and the two sets of the stirring rods are respectively located at two ends of the inserting plate.

In a preferred embodiment, the discharge opening and the feed opening are arranged in an up-and-down symmetrical manner, and a valve is arranged on the discharge opening.

The beneficial effect of this application file:

1. the insert plate can be clamped through the mounting groove in the stirring shaft, the screw rod can be abutted against the outer surface wall of the insert plate by rotating the screw rod clockwise, the firmness of the insert plate on the stirring shaft is improved, the insert plate can be taken out from the mounting groove by rotating the screw rod anticlockwise during disassembly, the stirring rod can be replaced, the replacement is convenient and rapid, and the replacement difficulty is reduced;

2. can be connected the interior table wall and the baffle of feed inlet through the connecting plate, the baffle can shelter from the concrete of stirring, is thrown away the volume when reducing the concrete mixing to the baffle can not shelter from the inside that the material got into the agitator tank, facilitates the use.

Drawings

FIG. 1 is a schematic view of the internal structure of a concrete mixing apparatus according to the present document;

FIG. 2 is a schematic top view of the stirring shaft of the present document;

fig. 3 is a schematic top view of the concrete mixing apparatus of the present document.

Description of reference numerals:

1. a connecting rod; 2. a baffle plate; 3. a stirring box; 4. a stirring shaft; 5. a stirring rod; 6. a screw; 7. inserting plates; 8. a discharge outlet; 9. a support pillar; 10. a motor; 11. a rotating shaft; 12. a grip; 13. a feed inlet; 14. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1 and 2, a lightweight ultra-high performance concrete mixing device comprises a mixing box 3, a motor 10 is arranged on one side of the mixing box 3, a rotating shaft 11 is arranged at the output end of the motor 10, one end, far away from the motor 10, of the rotating shaft 11 penetrates through the mixing box 3, and one end, far away from the motor 10, of the rotating shaft 11 is fixedly connected with a mixing shaft 4 through a shaft coupler.

Wherein, mounting groove 14 has been seted up on (mixing) shaft 4, and the extending direction of mounting groove 14 is unanimous with (mixing) shaft 4's axis direction, and the inside block of mounting groove 14 is connected with picture peg 7, and picture peg 7's extending direction is unanimous with the extending direction of mounting groove 14, and simultaneously, motor 10's output can drive (mixing) shaft 4 of 11 one ends of pivot and rotate, and drive picture peg 7 when (mixing) shaft 4 rotates and rotate, can stir the concrete.

In addition, referring to fig. 1 and 2, a screw rod 6 is connected to the front surface wall of the stirring shaft 4 in a threaded manner, the screw rod 6 penetrates through the front surface wall of the stirring shaft 4 and abuts against the insert plate 7, two handles 12 are welded and fixed to one side of the screw rod 6, which is far away from the stirring shaft 4, and the two handles 12 are respectively located at two ends of the screw rod 6, wherein in the embodiment, the screw rod 6 is provided with two handles, and when the insert plate is installed, the screw rod 6 is rotated clockwise, so that the screw rod 6 abuts against the insert rod 7 to fix the insert plate 7, the firmness of installation of the insert plate 7 is increased, and the handle 12 facilitates the rotation of the screw rod 6 more flexibly.

Referring to fig. 1 and 2, the both ends of picture peg 7 all are provided with puddler 5 perpendicularly, puddler 5 and picture peg 7 welded fastening, puddler 5 is provided with two sets ofly altogether, and every group is provided with eight puddler 5 altogether, two sets of puddler 5 are located the both ends of picture peg 7 respectively, two sets of puddler 5 can increase the efficiency of stirring concrete, improve work efficiency, the thickness of picture peg 7 and the notch bore looks adaptation of mounting groove 14, the intermediate position department of picture peg 7 seted up with the spacing hole of screw rod 6 assorted, can make the outer table wall of picture peg 7 and the interior table wall of mounting groove 14 contact the friction, screw rod 6 can extend to spacing downthehole on the picture peg 7, further increase the fastness of picture peg 7 installation.

Referring to fig. 1 and 3, a feed inlet 13 is arranged above the stirring box 3, connecting rods 1 are welded and fixed on the inner surface walls of both sides of the feed inlet 13, a baffle 2 is fixedly connected between the two connecting rods 1, wherein the baffle 2 is in an arrow structure, the arrow of the baffle 2 is arranged upwards, the baffle 2 in the arrow structure can prevent raw materials from being accumulated at the top of the stirring box 3, so that the raw materials can slide into the stirring box 3, and the baffle 2 can shield the stirred concrete and reduce the situation that the materials are thrown out, a discharge opening 8 and four support columns 9 are arranged below the stirring box 3, the discharge opening 8 is positioned at the middle position of the four support columns 9, the support columns 9 play a role of supporting the stirring box 3, stability of multiplicable agitator tank 3, symmetry setting about bin outlet 8 and feed inlet 13, and the inside top position department of bin outlet 8 is provided with the valve, and closing or opening of bin outlet 8 can be realized to the valve.

The working principle is as follows: during the use, pour concrete raw materials into the inside of agitator tank 3 through feed inlet 13 earlier, then through external power switch starter motor 10, motor 10's output drives (mixing) shaft 4 through pivot 11 and rotates, puddler 5 rotates in step when (mixing) shaft 4 rotates, stir the concrete uniformly, baffle 2 can shelter from the concrete of stirring, the volume of being thrown away when reducing the concrete mixing, when needing to be changed puddler 5, only need anticlockwise rotation screw rod 6, screw rod 6 and 7 separation of inserted bar, then take out picture peg 7 from mounting groove 14, picture peg 7 and puddler 5 that alright renew, change convenient and fast, the change degree of difficulty has been reduced.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description herein, "plurality" means two or more unless specifically limited otherwise.

The above description is only a preferred embodiment of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present disclosure, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present disclosure should be covered by the scope of the present disclosure.

Claims (8)

1. The utility model provides a light ultra high performance concrete mixing equipment, includes agitator tank (3), its characterized in that: one side of agitator tank (3) is provided with motor (10), the output of motor (10) is provided with pivot (11), agitator tank (3) are worn to establish in pivot (11), shaft coupling fixedly connected with (mixing) shaft (4) are passed through to one side that motor (10) were kept away from in pivot (11), mounting groove (14) have been seted up on (mixing) shaft (4), the inside block of mounting groove (14) is connected with picture peg (7), the preceding table wall threaded connection of (mixing) shaft (4) has screw rod (6), screw rod (6) and picture peg (7) looks butt, the both ends of picture peg (7) all are provided with puddler (5).

2. The lightweight ultra-high performance concrete mixing apparatus of claim 1, wherein: the top of agitator tank (3) is provided with feed inlet (13), the interior table wall of the both sides of feed inlet (13) all sets up connecting rod (1), two fixedly connected with baffle (2) between connecting rod (1), the below of agitator tank (3) is provided with bin outlet (8) and four support columns (9), bin outlet (8) are located the intermediate position department of four support columns (9).

3. The lightweight ultra-high performance concrete mixing apparatus of claim 1, wherein: one side of the screw rod (6) far away from the stirring shaft (4) is fixedly welded with two handles (12), and the two handles (12) are respectively positioned at two ends of the screw rod (6).

4. The lightweight ultra-high performance concrete mixing apparatus of claim 1, wherein: the thickness of the inserting plate (7) is matched with the caliber of the notch of the mounting groove (14), and a limiting hole matched with the screw (6) is formed in the middle of the inserting plate (7).

5. The lightweight ultra-high performance concrete mixing apparatus of claim 4, wherein: the number of the screw rods (6) is at least two.

6. The lightweight ultra-high performance concrete mixing apparatus of claim 2, wherein: the baffle (2) is of an arrow structure, and the arrow of the baffle (2) is arranged upwards.

7. The lightweight ultra-high performance concrete mixing apparatus of claim 1, wherein: puddler (5) are provided with two sets ofly altogether, and every group is provided with eight puddlers (5) altogether, and are two sets of puddler (5) are located the both ends of picture peg (7) respectively.

8. The lightweight ultra-high performance concrete mixing apparatus of claim 2, wherein: the discharge gate (8) and feed inlet (13) are arranged in an up-and-down symmetrical manner, and a valve is arranged on the discharge gate (8).

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