Stirring device for moving and transporting concrete

Abstract

The utility model relates to the technical field of concrete moving, transporting and stirring, in particular to a stirring device for concrete moving and transporting, which comprises a stirring tank, the stirring tank comprises a tank body, a rotating device is arranged in the tank body, the rotating device comprises a first motor, the outer surface of the first motor is fixedly connected with a connecting plate, and the outer surface of the connecting plate is fixedly connected with a second motor. The side, away from the first motor, of the connecting plate is fixedly connected with an upward pulling shaft, and the outer surface of the upward pulling shaft is fixedly connected with an upward pulling piece. Through the arrangement of the upper pulling piece and the upper pulling rod, when the first motor rotates, the upper pulling rod can be effectively driven to generate upward pulling and downward pulling effects, so that single-position stirring of the stirring blades in the stirring process can be avoided, and the stirring effect of the stirring blades in the stirring process can be improved through up-and-down movement of the stirring blades. Therefore, concrete at all positions in the tank body is driven to be fully fused, and waste caused by insufficient stirring is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete mobile transportation mixing technical field, concretely to a kind of mixing device for concrete mobile transportation. BACKGROUND

[0002] Concrete has high compressive strength, high corrosion resistance, is widely used in building houses, bridges, highways and other some large buildings. Concrete needs to be stirred during mobile transportation, and the uniformity of stirring will affect the subsequent performance of concrete.

[0003] The utility model discloses a kind of mixing device for concrete mobile transportation, belong to concrete mobile transportation mixing technical field, it aims at providing a kind of mixing device for concrete mobile transportation, solve the problem that existing concrete mobile transportation mixing device is not sufficient to mix concrete. It includes tank body, tank body upper portion is equipped with inlet, tank body bottom is equipped with discharge port, tank body bottom is also connected with support column, stirring device is also installed in tank body, the stirring device includes with the installation seat of tank body top wall connection, installation seat lower portion is connected with machine base, motor is arranged in machine base, the output end of motor is connected with stirring shaft in transmission, stirring shaft lower end is connected with several stirring rods, stirring rod is vertically arranged relative to stirring shaft, stirring shaft is also equipped with connecting chuck on the upper end of stirring rod, connecting chuck is installed with the mixed rod that is inclined relative to stirring shaft setting. The utility model is applicable to concrete mobile transportation mixing device.

[0004] Although the prior art in the above-mentioned is provided with connecting chuck on the upper end of stirring rod on stirring shaft, and mixed rod is installed on connecting chuck and is inclined relative to stirring shaft, but in actual use process, if the position of stirring is fixed, when concrete sinks to the bottom of stirring tank, it will cause insufficient stirring, so that the part not fully stirred needs to be discharged first when used, resulting in waste, therefore, it is urgent to design a mixing device for concrete mobile transportation to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of mixing device for concrete mobile transportation to solve the problem that the position of existing mixing device is fixed and stirring is not sufficient in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme, a kind of mixing device for concrete mobile transportation, comprising: stirring tank, the stirring tank includes tank body, rotation device is provided in the inside of the tank body;

[0007] The rotating device comprises a first motor, the outer surface of the first motor is fixedly connected with a connecting plate, the side, away from the first motor, of the connecting plate is fixedly connected with an upper pulling shaft, the outer surface of the upper pulling shaft is fixedly connected with an upper pulling piece, the outer surface of the upper pulling piece is fixedly connected with a fixing piece, the end, away from the upper pulling piece, of the fixing piece is movably connected with a connecting shaft, the inner side of the connecting shaft is movably connected with a connecting seat, the outer surface of the connecting seat is fixedly connected with an upper pulling rod, the inner side of the upper pulling rod is fixedly connected with a limiting ring, and the end, away from the fixing ring, of the limiting ring is fixedly connected with a fixing ring.

[0008] The inside of the protective cylinder is provided with a stirring device, and the stirring device comprises a second motor.

[0009] Preferably, the bottom of the tank body is provided with a discharge port, the discharge port is connected through the inside and outside of the tank body, the outer surface of the tank body is fixedly connected with a supporting leg, and the inside of the tank body, away from the discharge port, is fixedly connected with a supporting plate.

[0010] Preferably, the first motor is fixedly connected to the upper surface of the supporting plate, the supporting plate is disc-shaped and is welded to the inner wall of the tank body, the connecting plate is movably connected to the two sides of the upper pulling piece in a symmetrical manner, and the upper pulling shaft is connected through the inside of the upper pulling piece.

[0011] Preferably, the connecting shaft is rotatably connected to the end, away from the upper pulling piece, of the fixing piece, and the connecting seat is movably connected to the two ends of the connecting shaft in a symmetrical manner.

[0012] Preferably, the fixing ring is fixedly connected to the bottom of the end, away from the first motor, of the supporting plate, the limiting ring is fixedly connected to the inner wall of the fixing ring, and the upper pulling rod is movably connected to the inner surface of the limiting ring.

[0013] Preferably, the outer surface of the second motor is movably connected with a limiting buckle, the outer surface of the second motor is fixedly connected with an output shaft, the outer surface of the output shaft is fixedly connected with a stirring frame, and the output shaft is connected through the inside of the limiting buckle.

[0014] Preferably, the outer surface of the output shaft is fixedly connected with a connecting rod, the outer surface of the connecting rod is fixedly connected with a positioning ring, and the positioning ring is fixedly connected to the side, away from the connecting rod, of the stirring blade.

[0015] Preferably, the stirring frame is provided with a screen mesh on the side, away from the output shaft, of the stirring frame, and the stirring frame is arranged on the outer side of the stirring blade.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] Through the setting of the up-pulling piece and the up-pulling rod, when the first motor rotates, the up-pulling rod can be effectively driven to be pulled up and lowered, so that the stirring blade can avoid single position stirring in the stirring process, and the concrete in each position in the tank body is fully mixed by moving up and down, so that waste caused by insufficient stirring is effectively avoided.

[0018] Through the setting of the screen and the stirring frame, since the inner and outer ends of the screen are hollow, the agglomerated concrete can be effectively filtered out in the lifting and stirring process, and the stirring quality of the concrete in the moving process is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure plane front view schematic diagram of the utility model;

[0020] Figure 2 It is a local connection structure of the utility model support plate and the tank body.

[0021] Figure 3 It is a local connection structure of the utility model support plate and the tank body.

[0022] Figure 4 It is a local connection structure of the utility model support plate and the tank body. Figure 1 It is an enlarged schematic diagram of A in the utility model.

[0023] Figure 5 It is a local connection structure of the utility model support plate and the tank body.

[0024] In the drawing: 1, stirring tank; 11, tank body; 12, discharge port; 13, support leg; 14, support plate; 2, rotating device; 21, first motor; 22, connecting plate; 23, up-pulling shaft; 24, up-pulling piece; 25, fixing piece; 26, connecting shaft; 27, connecting seat; 28, up-pulling rod; 29, limiting ring; 210, fixing ring; 211, protective cylinder; 3, stirring device; 31, second motor; 32, limiting buckle; 33, output shaft; 34, stirring frame; 35, connecting rod; 36, positioning ring; 37, stirring blade; 38, screen. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer toFigures 1-5 The utility model provides an embodiment: a kind of stirring device for concrete mobile transport, it include: stirring jar 1, stirring jar 1 includes jar body 11, rotating device 2 is provided in the inside of jar body 11;

[0027] Rotating device 2 includes first motor 21, the outer surface of first motor 21 is fixedly connected with connecting plate 22, connecting plate 22 is fixedly connected with upper pull shaft 23 on the side away from first motor 21, the outer surface of upper pull shaft 23 is fixedly connected with upper pull piece 24, the outer surface of upper pull piece 24 is fixedly connected with fixed part 25, fixed part 25 is movably connected with connecting shaft 26 on the end away from upper pull piece 24, the inner side of connecting shaft 26 is movably connected with connecting seat 27, the outer surface of connecting seat 27 is fixedly connected with upper pull rod 28, the inner side of upper pull rod 28 is fixedly connected with limit ring 29, limit ring 29 is fixedly connected with fixed ring 210 on the end away from fixed ring 210;

[0028] The inside of protective cylinder 211 is provided with stirring device 3, and stirring device 3 includes second motor 31.

[0029] Further, the bottom of jar body 11 is provided with discharge port 12, and the discharge port 12 is connected to the inside and outside of jar body 11, and the outer surface of jar body 11 is fixedly connected with supporting leg 13, and the inner side of jar body 11 is fixedly connected with supporting plate 14 on the end away from discharge port 12, and the supporting plate 14 can effectively support rotating device 2, so that the stability of the device is effectively improved.

[0030] Further, first motor 21 is fixedly connected to the upper surface of supporting plate 14, supporting plate 14 is disc-shaped and welded to the inner wall of jar body 11, connecting plate 22 is movably connected to the two sides of upper pull piece 24 in two groups, upper pull shaft 23 is connected to the inside of upper pull piece 24, and upper pull shaft 23 is fixedly connected to the side away from first motor 21 and the side away from the center of connecting plate 22, and when first motor 21 is started, upper pull piece 24 can drive stirring frame 34 to realize lifting in the inside of jar body 11.

[0031] Further, connecting shaft 26 is rotatably connected to the end of fixed part 25 away from upper pull piece 24, and connecting seat 27 is movably connected to the two ends of connecting shaft 26 in two groups, and the connecting seat 27 can effectively realize the function of connecting upper pull rod 28, so as to effectively limit.

[0032] Further, the fixing ring 210 is fixedly connected to the bottom of the support plate 14 away from the first motor 21, the limiting ring 29 is fixedly connected to the inner wall of the fixing ring 210, and the upper pull rod 28 is movably connected to the inner surface of the limiting ring 29. Through the arrangement of the limiting ring 29, the upper pull rod 28 can effectively play a clamping and limiting role when vertically lifting, thereby avoiding dislocation of the upper pull rod 28 during movement and effectively improving the stability of the device.

[0033] Further, the outer surface of the second motor 31 movably connects the limiting buckle 32, the outer surface of the second motor 31 fixedly connects the output shaft 33, the outer surface of the output shaft 33 fixedly connects the stirring frame 34, and the output shaft 33 penetrates and connects the inside of the limiting buckle 32. Through the arrangement of the second motor 31, the connecting rod 35 can be effectively driven to rotate and stir.

[0034] Further, the outer surface of the output shaft 33 fixedly connects the connecting rod 35, the outer surface of the connecting rod 35 fixedly connects the positioning ring 36, and the positioning ring 36 away from the connecting rod 35 side fixedly connects the stirring blade 37. Through the arrangement of the stirring blade 37, when the concrete is transported, the stirring blade 37 can effectively play a stirring role.

[0035] Further, the stirring frame 34 away from the output shaft 33 side is provided with a screen 38, and the stirring frame 34 is arranged outside the stirring blade 37. Through the arrangement of the stirring frame 34, the stirring frame 34 is cylindrical, the stirring frame 34 away from the output shaft 33 side is hollow, and the side of the stirring frame 34 is provided with a notch, thereby facilitating the flow of concrete.

[0036] Working principle: in use, the first motor 21 is started, the first motor 21 drives the connecting plate 22 to rotate, because the upper pull shaft 23 is fixed at a non-circular center position, so that the upper pull piece 24 pulls the fixed piece 25 to move upward when the upper pull shaft 23 rotates, and because the 26 penetrates and connects the end of the fixed piece 25 away from the upper pull piece 24, the upper pull piece 24 will synchronously drive the upper pull rod 28 to pull up during the pulling process, and because the upper pull rod 28 away from the upper pull piece 24 side fixedly connects the protection cylinder 211, the protection cylinder 211 will move synchronously with the upper pull piece 24.

[0037] At the same time, the second motor 31 is started, and under the driving of the second motor 31, the stirring frame 34 and the stirring blade 37 will stir, and the output end of the output shaft 33 fixedly connected with the stirring frame 34, so that the stirring blade 37 and the stirring frame 34 can move up and down in the inside of the tank body 11 during stirring, thereby effectively preventing the concrete from depositing during transportation.

[0038] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A mixing apparatus for mobile delivery of concrete, comprising: The utility model provides an agitator (1), its characterized in be including jar body (11), the inside of jar body (11) is provided with rotating device (2); Rotating device (2) includes first motor (21), the outer surface of first motor (21) is fixedly connected with connecting plate (22), the side away from first motor (21) of connecting plate (22) is fixedly connected with upper pull shaft (23), the outer surface of upper pull shaft (23) is fixedly connected with upper pull piece (24), the outer surface of upper pull piece (24) is fixedly connected with fixed part (25), the one end away from upper pull piece (24) of fixed part (25) is movably connected with connecting shaft (26), the inner side of connecting shaft (26) is movably connected with connecting seat (27), the outer surface of connecting seat (27) is fixedly connected with upper pull rod (28), the inner side of upper pull rod (28) is fixedly connected with limit ring (29), the outer surface of limit ring (29) is fixedly connected with fixed ring (210). The one end away from upper pull rod (28) of fixed ring (210) is provided with stirring device (3), and stirring device (3) includes second motor (31).

2. A mixing apparatus for the mobile transport of concrete as claimed in claim 1 wherein: The bottom of jar body (11) is provided with discharge gate (12), discharge gate (12) penetrates and is connected between the inside and the outside of jar body (11), the outer surface of jar body (11) is fixedly connected with support leg (13), the inside of jar body (11) is fixedly connected with support plate (14) away from discharge gate (12).

3. A mixing apparatus for the mobile transport of concrete as claimed in claim 2 wherein: First motor (21) is fixedly connected on the upper surface of support plate (14), support plate (14) is disc-shaped and is welded on the inner wall of jar body (11), connecting plate (22) is movably connected on the two sides of upper pull piece (24) in two groups, and upper pull shaft (23) penetrates and is connected in the inside of upper pull piece (24).

4. A mixing apparatus for the mobile transport of concrete as claimed in claim 1 wherein: Connecting shaft (26) is rotatably connected on the one end of fixed part (25) away from upper pull piece (24), and connecting seat (27) is movably connected on the two ends of connecting shaft (26) in two groups.

5. A mixing apparatus for the mobile transport of concrete as claimed in claim 2 wherein: Fixed ring (210) is fixedly connected on the bottom of the one end of support plate (14) away from first motor (21), limit ring (29) is fixedly connected on the inner wall of fixed ring (210), and upper pull rod (28) is movably connected on the inner surface of limit ring (29).

6. A mixing apparatus for the mobile transport of concrete as claimed in claim 1 wherein: The outer surface of second motor (31) is movably connected with limit buckle (32), the outer surface of second motor (31) is fixedly connected with output shaft (33), the outer surface of output shaft (33) is fixedly connected with stirring frame (34), and output shaft (33) penetrates and is connected in the inside of limit buckle (32).

7. A mixing apparatus for the mobile transport of concrete as claimed in claim 6 wherein: The outer surface of output shaft (33) is fixedly connected with connecting rod (35), the outer surface of connecting rod (35) is fixedly connected with positioning ring (36), and stirring blade (37) is fixedly connected on the side away from connecting rod (35) of positioning ring (36).

8. A mixing apparatus for the mobile transport of concrete as claimed in claim 7 wherein: The stirring frame (34) is provided with a screen (38) on the side away from the output shaft (33), and the stirring frame (34) is arranged outside the stirring blade (37).

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