CN215038874U

CN215038874U - Concrete stirring device for shear wall structure

Info

Publication number: CN215038874U
Application number: CN202120856105.2U
Authority: CN
Inventors: 郭翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-07
Anticipated expiration: 2031-04-23

Abstract

The utility model relates to a concrete mixing technical field of shear wall structure, especially a concrete mixing device for shear wall structure, comprises a workbench, the bottom of workstation has the lockable universal wheel through bolted connection, be provided with the mounting panel on a lateral wall of workstation, install PLC system controller on the lateral wall of mounting panel, the utility model discloses a set up two sets of stirring structures, can mix the stirring time demand according to the concrete, in turn recycle to the use to solved single stirring cavity structural efficiency and hang down, after the stirring is accomplished, need shut down the problem of unloading, thereby realized the continuity of stirring, practiced thrift the time; set up two sets of stirring structures simultaneously, can alternate use, solved single stirring cavity structures, after equipment damages, work can't go on, leads to the problem that efficiency of construction reduces, therefore performance is stronger, more suits to use widely on a large scale.

Description

Concrete stirring device for shear wall structure

Technical Field

The utility model relates to a concrete mixing technical field of shear force wall structure specifically is a concrete mixing device for shear force wall structure.

Background

Concrete stirring for the construction of the existing reinforced concrete shear wall is a stirring cavity. There are thus the following drawbacks: 1) the single stirring cavity has low structural efficiency, and after stirring is finished, the machine needs to be stopped for discharging, so that the stirring continuity cannot be realized, and the time is wasted; 2) the single stirring cavity structure, after equipment damages, work can't go on, leads to the efficiency of construction to reduce.

To sum up, the utility model discloses a design a concrete mixing device for shear wall structure and solve the problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing device for shear force wall structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a concrete mixing device for shear force wall structure, includes the workstation, but there is the locking universal wheel bottom of workstation through bolted connection, be provided with the mounting panel on the lateral wall of workstation, install PLC system controller on the lateral wall of mounting panel, the terminal surface that is close to the workstation on another lateral wall of workstation is provided with the push-and-pull handle, the terminal surface of workstation from left to right has set gradually stirring structure and supplementary stirring structure, the bottom of stirring structure, supplementary stirring structure is and the below that is located the workstation is connected on screw conveyer's casing, screw conveyer's bottom is and be close to screw conveyer's left end and be provided with the feed opening.

Preferably, the stirring structure includes mounting bracket, step motor, toper puddler, toper agitator, electric control butterfly valve and discharging pipe.

Preferably, the toper agitator is embedded on the terminal surface of workstation, the port center department that is located the toper agitator on the terminal surface of workstation installs the mounting bracket, the center department of mounting bracket installs step motor, step motor's drive shaft runs through the mounting bracket and is connected with the toper puddler to the below that extends to the mounting bracket, the bottom of toper puddler is passed through the electric control butterfly valve and is connected at the discharging pipe, the other end of discharging pipe is connected on screw conveyer's casing.

Preferably, the connection mode of step motor's drive shaft and mounting bracket is for rotating and being connected, the inner wall cooperation mode of toper puddler and toper agitator is clearance fit.

Preferably, the discharging pipe is of a communicating structure with a shell of the screw conveyor, and the mounting frame is of an H-shaped structure.

Preferably, the PLC system controller is respectively connected to the screw conveyer, the stepping motor and the electric control butterfly valve through wires, the connection mode is electric connection, and the auxiliary stirring structure is the same as the stirring structure in structure and the connection mode of the structure is the same.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up two sets of stirring structures, can mix the churning time demand according to the concrete, recycle in turn to solved single stirring cavity structural efficiency low, after the stirring is accomplished, need shut down the problem of unloading, thereby realize the continuity of stirring, the time of having practiced thrift.

2. The utility model discloses in, through setting up two sets of stirring structures, can alternate use, solved single stirring cavity structures, after equipment damages, work can't go on, leads to the problem that efficiency of construction reduces, therefore performance is stronger, more suits to use widely on a large scale.

Drawings

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

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 3 is a schematic view of a portion of the structure of fig. 2 according to the present invention.

In the figure: 1. a work table; 2. the universal wheel can be locked; 3. mounting a plate; 4. a PLC system controller; 5. a push-pull handle; 6. a stirring structure; 7. an auxiliary stirring structure; 8. a screw conveyor; 9. a feeding port; 10. a mounting frame; 11. a stepping motor; 12. a conical stirring rod; 13. a conical stirring barrel; 14. an electrically controlled butterfly valve; 15. and (4) discharging the pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a concrete mixing device for shear force wall structure, comprises a workbench 1, there is lockable universal wheel 2 bottom of workstation 1 through bolted connection, be provided with mounting panel 3 on the lateral wall of workstation 1, install PLC system controller 4 on the lateral wall of mounting panel 3, on another lateral wall of workstation 1 and the terminal surface that is close to workstation 1 be provided with push-and-pull handle 5, the terminal surface of workstation 1 has from left to right set gradually stirring structure 6 and supplementary stirring structure 7, stirring structure 6, the bottom of supplementary stirring structure 7 is connected on screw conveyer 8's casing and the below that is located workstation 1, screw conveyer 8's bottom and be close to screw conveyer 8's left end is provided with feed opening 9.

Example, referring to fig. 1, 2 and 3, the stirring structure 6 includes a mounting frame 10, a stepping motor 11, a conical stirring rod 12, a conical stirring barrel 13, an electric control butterfly valve 14 and a discharging pipe 15, the conical stirring barrel 13 is embedded in the end surface of the worktable 1, the mounting frame 10 is installed on the end surface of the worktable 1 and at the center of the port of the conical stirring barrel 13, the stepping motor 11 is installed at the center of the mounting frame 10, a driving shaft of the stepping motor 11 penetrates through the mounting frame 10 and extends to the lower side of the mounting frame 10 to be connected with the conical stirring rod 12, the bottom of the conical stirring rod 12 is connected to the discharging pipe 15 through the electric control butterfly valve 14, the other end of the discharging pipe 15 is connected to the casing of the screw conveyor 8, so that the conical stirring rod 12 is driven to rotate by the operation of the stepping motor 11, the concrete placed in the conical stirring barrel 13 is stirred and mixed by the conical stirring rod 12;

in an embodiment, referring to fig. 1 and 2, a driving shaft of a stepping motor 11 is rotatably connected with a mounting frame 10, and a conical stirring rod 12 is in clearance fit with an inner wall of a conical stirring barrel 13, so that the conical stirring rod 12 is ensured to normally rotate and can sufficiently stir concrete inside the conical stirring barrel 13, a discharge pipe 15 and a shell of a screw conveyor 8 are in a communicating structure, and the stirred concrete is ensured to enter the screw conveyor 8;

in an embodiment, referring to fig. 1, the PLC system controller 4 is connected to the screw conveyor 8, the stepping motor 11 and the electric control butterfly valve 14 through wires, and the connection mode is electric connection, and the auxiliary stirring structure 7 and the stirring structure 6 have the same structure and the same connection mode, so that the electric control automation is realized, and the work efficiency is improved.

The utility model discloses work flow: when the concrete mixer is used, the PLC system controller 4 is respectively connected to the screw conveyer 8, the stepping motor 11 and the electric control butterfly valve 14 through wires, the connection mode is electric connection, under the action that the auxiliary mixing structure 7 and the mixing structure 6 have the same structure and the connection mode of the structure is the same, the equipment is powered on, after the power on is completed, the PLC system controller 4 is operated to close the electric control butterfly valve 14 in the auxiliary mixing structure 7 and the mixing structure 6, at the moment, concrete to be mixed is sequentially placed into the auxiliary mixing structure 7 and the conical mixing tank 13 in the mixing structure 6, after the concrete to be mixed is placed into the conical mixing tank 13, the PLC system controller 4 is operated to respectively control the auxiliary mixing structure 7 and the stepping motor 11 in the mixing structure 6 to be started, after the stepping motor 11 is started, the connection mode of the driving shaft of the stepping motor 11 and the electric control butterfly valve 10 is rotation connection, the conical stirring rods 12 and the inner wall of the conical stirring barrel 13 are in clearance fit, and the conical stirring rods 12 are respectively driven to stir the concrete in the conical stirring barrel 13;

when one or two of the auxiliary stirring structures 7 and the stirring structures 6 complete stirring simultaneously, the PLC system controller 4 is operated, the auxiliary stirring structures 7 and the corresponding electric control butterfly valves 14 in the stirring structures 6 are opened, at the moment, under the action that the discharge pipe 15 and the shell of the screw conveyer 8 are in a communicating structure, the stirred concrete enters the screw conveyer 8 through the discharge pipe 15, meanwhile, the PLC system controller 4 starts the screw conveyer 8, the concrete entering the screw conveyer 8 after stirring is spirally conveyed by utilizing the principle of the screw conveyer 8, and finally, the concrete is discharged through the discharge port 9;

in the process, two groups of stirring structures are arranged, and can be recycled in turn according to the concrete mixing and stirring time requirement, so that the problems that the single stirring cavity is low in structural efficiency and needs to be stopped for discharging after stirring is finished are solved, the stirring continuity is realized, and the time is saved; set up two sets of stirring structures simultaneously, can alternate use, solved single stirring cavity structures, after equipment damages, work can't go on, leads to the problem that efficiency of construction reduces, therefore performance is stronger, more suits to use widely on a large scale.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A concrete mixing device for a shear wall structure, includes workstation (1), its characterized in that: the bottom of workstation (1) has lockable universal wheel (2) through bolted connection, be provided with mounting panel (3) on the lateral wall of workstation (1), install PLC system controller (4) on the lateral wall of mounting panel (3), the terminal surface that is close to workstation (1) on another lateral wall of workstation (1) is provided with push-and-pull handle (5), the terminal surface of workstation (1) has from left to right set gradually stirring structure (6) and supplementary stirring structure (7), the bottom of stirring structure (6), supplementary stirring structure (7) is connected on the casing of screw conveyer (8) and the below that is located workstation (1), the bottom of screw conveyer (8) is provided with feed opening (9) and the left end that is close to screw conveyer (8).

2. A concrete mixing device for a shear wall structure according to claim 1, wherein: the stirring structure (6) comprises a mounting frame (10), a stepping motor (11), a conical stirring rod (12), a conical stirring barrel (13), an electric control butterfly valve (14) and a discharging pipe (15).

3. A concrete mixing device for a shear wall structure according to claim 2, wherein: the utility model discloses a taper mixing tank, including workstation (1), mounting bracket (10), the center department that is located taper mixing tank (13) on the terminal surface of workstation (1), step motor (11) are installed to the center department of mounting bracket (10), the drive shaft of step motor (11) runs through mounting bracket (10) and extends to the below of mounting bracket (10) and is connected with toper puddler (12), the bottom of toper puddler (12) is connected in discharging pipe (15) through electric control butterfly valve (14), the other end of discharging pipe (15) is connected on the casing of screw conveyer (8).

4. A concrete mixing device for a shear wall structure according to claim 3, wherein: the connection mode of the drive shaft of the stepping motor (11) and the mounting rack (10) is rotation connection, and the matching mode of the conical stirring rod (12) and the inner wall of the conical stirring barrel (13) is clearance fit.

5. A concrete mixing device for a shear wall structure according to claim 3, wherein: discharging pipe (15) are the intercommunication structure with the casing of screw conveyer (8), mounting bracket (10) are "H" type structure.

6. A concrete mixing device for a shear wall structure according to any one of claims 1 to 5, wherein: PLC system controller (4) is connected respectively on screw conveyer (8), step motor (11) and electric control butterfly valve (14) through the wire to the connected mode is electric connection, supplementary stirring structure (7) are the same with the connected mode homogeneous phase of structure of stirring structure (6).