Stirring machine for building construction

Abstract

The utility model discloses a mixer for building construction, which relates to the field of building construction and comprises a mixing tank, the top of the mixing tank is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a rotating rod through a coupler, and the outer wall of the rotating rod is fixedly connected with a main mixing rod. A connecting rod is movably connected to the outer wall of the main stirring rod, stirring blades are fixedly connected to the outer wall of the connecting rod, an auxiliary stirring rod is fixedly connected to the outer wall of the rotating rod, and by starting the first motor, the rotating rod can rotate to drive the main stirring rod to rotate, and the stirring blades rotate along the main stirring rod under the action of the connecting rod; an auxiliary stirring rod is fixedly connected to the outer wall of a rotating rod, so that the auxiliary stirring rod can rotate and stir the raw materials at the bottom of the stirring tank, and the effect of uniformly stirring and mixing the raw materials such as cement and gravel is achieved.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a mixer used for building construction. Background Art

[0002] A mixer is a construction machinery mainly used for mixing cement, sand, various dry mortar and other construction materials. It is a machine in which a shaft with blades rotates in a cylinder or trough to mix a variety of raw materials to make them into a mixture or a suitable consistency. Mixers are divided into forced mixers, single-horizontal-shaft mixers, twin-horizontal-shaft mixers, etc. Current mixers often use a single stirring rod or stirring blades to mix cement, sand and other raw materials, resulting in uneven mixing of the raw materials. Therefore, a mixer for construction is needed.

[0003] The existing mixer is not convenient for uniformly mixing cement, sand and other raw materials during use, and it is not convenient to control the discharge of the raw materials after mixing and processing, and it is not convenient to clean the discharge barrel. Therefore, a mixer for construction is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a mixer for construction to solve the problems that the existing mixers are inconvenient to evenly mix raw materials such as cement, sand and stone, inconvenient to control the discharge of the raw materials after mixing and inconvenient to clean the discharge barrel.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a mixer for construction, comprising a mixing tank, a first motor is fixedly connected to the top of the mixing tank, an output shaft of the first motor is fixedly connected to a rotating rod through a coupling, a main stirring rod is fixedly connected to the outer wall of the rotating rod, a connecting rod is movably connected to the outer wall of the main stirring rod, a stirring blade is fixedly connected to the outer wall of the connecting rod, and an auxiliary stirring rod is fixedly connected to the outer wall of the rotating rod.

[0006] A second motor is fixedly connected to the outer wall of the stirring tank, an output shaft of the second motor is fixedly connected to a rotating shaft via a coupling, and a material baffle is fixedly connected to the outer wall of the rotating shaft.

[0007] The outer wall of the mixing tank is fixedly connected with a feed pipe, one end of the feed pipe is fixedly connected with a lower barrel, the outer wall of the lower barrel is fixedly connected with a docking plate, a threaded hole is provided inside the docking plate, the outer wall of the lower barrel is movably connected with a cover plate, the outer wall of the cover plate is fixedly connected with a clamping plate, and the inside of the clamping plate is movably connected with bolts.

[0008] Preferably, the main stirring rod forms a rotating structure with the stirring tank through a rotating rod, and the stirring blade forms a rotating structure with the main stirring rod through a connecting rod.

[0009] Preferably, the auxiliary stirring rod forms a rotating structure with the stirring tank through a rotating rod, and the auxiliary stirring rod is arranged in parallel with the main stirring rod.

[0010] Preferably, the baffle plate forms a rotating structure with the stirring tank via a rotating shaft, and the baffle plate is in contact with the inner wall of the stirring tank.

[0011] Preferably, the lower barrel and the cover plate form a rotating structure, and the shape of the feed pipe is set to be L-shaped.

[0012] Preferably, the clamping plate is of open-hole design, and the bolts are threadedly connected to the docking plate through threaded holes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a stirring tank, a first motor, a rotating rod, a main stirring rod, a connecting rod, a stirring blade and an auxiliary stirring rod. By starting the first motor, the rotating rod can be rotated to drive the main stirring rod to rotate, and the stirring blade can be rotated along the main stirring rod under the action of the connecting rod, so that the stirring can be more sufficient. The auxiliary stirring rod is fixedly connected to the outer wall of the rotating rod, so that the auxiliary stirring rod can be rotated and the raw materials at the bottom of the stirring tank can be stirred, so as to facilitate the uniform stirring and mixing of raw materials such as cement and sand.

[0015] 2. The utility model is provided with a second motor, a rotating shaft and a material baffle plate. By starting the second motor, the material baffle plate fixedly connected to the outer wall of the rotating shaft can be turned over, so that the raw materials after stirring and processing fall down, which plays a role in facilitating the control of the discharge of the raw materials after stirring and processing;

[0016] 3. The utility model provides a lower material barrel, a threaded hole, a cover plate and a bolt. By rotating the bolt, the bolt can be rotated out of the threaded hole to release the limit of the cover plate. By pulling the cover plate, the cover plate can be flipped open along the lower material barrel, which makes it easy to clean the lower material barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a three-dimensional cross-sectional view of the stirring tank of the utility model;

[0019] Figure 3 This is a three-dimensional diagram of the stirring blade of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the lower barrel of the utility model.

[0021] In the figure: 1. stirring tank; 2. first motor; 3. rotating rod; 4. main stirring rod; 5. connecting rod; 6. stirring blade; 7. auxiliary stirring rod; 8. second motor; 9. rotating shaft; 10. material baffle plate; 11. feeding pipe; 12. unloading barrel; 13. docking plate; 14. threaded hole; 15. cover plate; 16. clamping plate; 17. bolt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] See also Figure 1-4 A mixer for construction, comprising a mixing tank 1, a first motor 2 is fixedly connected to the top of the mixing tank 1, an output shaft of the first motor 2 is fixedly connected to a rotating rod 3 through a coupling, a main mixing rod 4 is fixedly connected to the outer wall of the rotating rod 3, a connecting rod 5 is movably connected to the outer wall of the main mixing rod 4, a mixing blade 6 is fixedly connected to the outer wall of the connecting rod 5, an auxiliary mixing rod 7 is fixedly connected to the outer wall of the rotating rod 3, the main mixing rod 4 forms a rotating structure with the mixing tank 1 through the rotating rod 3, and the mixing blade 6 forms a rotating structure with the main mixing rod 4 through the connecting rod 5, the auxiliary mixing rod 7 forms a rotating structure with the mixing tank 1 through the rotating rod 3, and the auxiliary mixing rod 7 is arranged in parallel with the main mixing rod 4, which can facilitate uniform mixing of raw materials such as cement, sand and stone.

[0025] See also Figure 1-4 A mixer for construction, the outer wall of the mixing tank 1 is fixedly connected with a second motor 8, the output shaft of the second motor 8 is fixedly connected with a rotating shaft 9 through a coupling, the outer wall of the rotating shaft 9 is fixedly connected with a baffle plate 10, the baffle plate 10 and the mixing tank 1 form a rotating structure through the rotating shaft 9, and the baffle plate 10 is in contact with the inner wall of the mixing tank 1, which can facilitate the control of the discharge of the raw materials after mixing.

[0026] See also Figure 1-4A mixer for construction, the outer wall of the mixing tank 1 is fixedly connected with a feed pipe 11, one end of the feed pipe 11 is fixedly connected with a lower barrel 12, the outer wall of the lower barrel 12 is fixedly connected with a docking plate 13, a threaded hole 14 is provided inside the docking plate 13, the outer wall of the lower barrel 12 is movably connected with a cover plate 15, the outer wall of the cover plate 15 is fixedly connected with a clamping plate 16, the inside of the clamping plate 16 is movably connected with a bolt 17, the lower barrel 12 and the cover plate 15 form a rotating structure, and the shape of the feed pipe 11 is set to be L-shaped, the clamping plate 16 is an open-hole design, and the bolt 17 is threadedly connected to the docking plate 13 through the threaded hole 14, which can facilitate the cleaning of the lower barrel 12.

[0027] Working principle: When in use, by starting the first motor 2, the rotating rod 3 can be rotated, driving the main stirring rod 4 to rotate, and the stirring blade 6 can be rotated along the main stirring rod 4 under the action of the connecting rod 5, so that the stirring can be more sufficient. The auxiliary stirring rod 7 is fixedly connected to the outer wall of the rotating rod 3, so that the auxiliary stirring rod 7 can be rotated and the raw materials at the bottom of the stirring tank 1 can be stirred. By starting the second motor 8, the baffle plate 10 fixedly connected to the outer wall of the rotating shaft 9 can be flipped over, so that the raw materials after the stirring process can fall, which has the effect of facilitating the control of the discharge of the raw materials after the stirring process. By rotating the bolt 17, the bolt 17 can be rotated out of the threaded hole 14 to release the limit of the cover plate 15. Pulling the cover plate 15 can make the cover plate 15 flip open along the lower barrel 12, which has the effect of facilitating the cleaning of the lower barrel 12. In this way, the use process of the device is completed. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0028] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mixer for use in building construction, comprising a mixing tank (1), characterized in that: The top of the stirring tank (1) is fixedly connected to a first motor (2); the output shaft of the first motor (2) is fixedly connected to a rotating rod (3) via a coupling; the outer wall of the rotating rod (3) is fixedly connected to a main stirring rod (4); the outer wall of the main stirring rod (4) is movably connected to a connecting rod (5); the outer wall of the connecting rod (5) is fixedly connected to a stirring blade (6); and the outer wall of the rotating rod (3) is fixedly connected to an auxiliary stirring rod (7); A second motor (8) is fixedly connected to the outer wall of the stirring tank (1); an output shaft of the second motor (8) is fixedly connected to a rotating shaft (9) via a coupling; and a material blocking plate (10) is fixedly connected to the outer wall of the rotating shaft (9); The outer wall of the stirring tank (1) is fixedly connected to a feed pipe (11), one end of the feed pipe (11) is fixedly connected to a lower barrel (12), the outer wall of the lower barrel (12) is fixedly connected to a docking plate (13), a threaded hole (14) is provided inside the docking plate (13), the outer wall of the lower barrel (12) is movably connected to a cover plate (15), the outer wall of the cover plate (15) is fixedly connected to a clamping plate (16), and the inside of the clamping plate (16) is movably connected to a bolt (17).

2. A mixer for construction according to claim 1, characterized in that: The main stirring rod (4) forms a rotating structure with the stirring tank (1) through the rotating rod (3), and the stirring blade (6) forms a rotating structure with the main stirring rod (4) through the connecting rod (5).

3. A mixer for construction according to claim 1, characterized in that: The auxiliary stirring rod (7) forms a rotating structure with the stirring tank (1) through the rotating rod (3), and the auxiliary stirring rod (7) is arranged in parallel with the main stirring rod (4).

4. A mixer for construction according to claim 1, characterized in that: The material baffle plate (10) forms a rotating structure with the stirring tank (1) via a rotating shaft (9), and the material baffle plate (10) is in contact with the inner wall of the stirring tank (1).

5. A mixer for construction according to claim 1, characterized in that: The lower barrel (12) and the cover plate (15) form a rotating structure, and the shape of the feed pipe (11) is set to be L-shaped.

6. A mixer for construction according to claim 1, characterized in that: The clamping plate (16) is of open hole design, and the bolt (17) is threadedly connected to the docking plate (13) through the threaded hole (14).

Images