Cement slurry mixing device

Abstract

The utility model relates to the technical field of cement slurry mixing, and in particular to a cement slurry mixing device, comprising a workbench, a base is fixedly connected to the left upper end of the workbench, a controller is fixedly connected to the left upper end of the workbench, the controller is located in the front of the base, an electric push rod is fixedly connected to the middle upper end of the base, a stabilizing rod is fixedly connected to the left upper end and the right upper end of the base, a cross frame is fixedly connected to the telescopic end of the electric push rod, the cross frame is movably connected with two stabilizing rods, a stirring mechanism is fixedly connected to the right upper end of the cross frame, and a No. 1 limit device, a stirring barrel and a No. 2 limit device are movably connected to the right upper end of the workbench in sequence from front to back, and the stirring mechanism extends into the stirring barrel. The cement slurry mixing device described in the utility model can limit the stirring barrel by setting the No. 1 limit device and the No. 2 limit device, thereby improving the stability during stirring.

Description

Technical Field

[0001] The utility model relates to the technical field of cement paste stirring, in particular to a cement paste stirring device. Background Art

[0002] Cement paste refers to a slurry formed by mixing water and cement, which is usually used to fix and bond building materials. In construction projects, cement paste is often used to fill mortar joints, bond bricks, stones or tiles, etc. Its main components are cement and water. Usually other materials can be added as needed to change the properties and uses of the paste. When mixing and proportioning cement paste, a stirring device is required to mix it. There are at least the following disadvantages in the use of existing cement paste stirring devices: 1. Most existing cement paste stirring devices stir by setting a simple stirring rod, which has low stirring efficiency and long mixing time, thereby affecting the efficiency of proportioning; 2. During the use of existing cement paste stirring devices, the stirring barrel is mostly placed directly on the device. Since the bottom of the stirring barrel is mostly an arc-shaped structure, the stirring barrel is prone to shaking and tilting during the mixing process. Therefore, we introduce a cement paste stirring device. Utility Model Content

[0003] The main purpose of the utility model is to provide a cement slurry stirring device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A cement slurry mixing device comprises a workbench, wherein the upper left portion of the workbench is fixedly connected to a base, the upper left portion of the workbench is fixedly connected to a controller, the controller is located at the front portion of the base, the middle portion of the upper end of the base is fixedly connected to an electric push rod, the upper left portion and the upper right portion of the base are both fixedly connected to stabilizing rods, the telescopic end of the electric push rod is fixedly connected to a cross frame, the cross frame is movably connected to two stabilizing rods, the upper right portion of the cross frame is fixedly connected to a stirring mechanism, the upper right portion of the workbench is movably connected to a No. 1 limit device, a stirring barrel and a No. 2 limit device in sequence from front to back, the stirring mechanism extends into the stirring barrel, the No. 1 limit device is located in front of the outer surface of the stirring barrel, and the No. 2 limit device is located behind the outer surface of the stirring barrel.

[0006] Preferably, the stirring mechanism includes a motor, a transmission rod is fixedly connected to the output end of the motor, three stirring rods are fixedly connected to the upper outer surface of the transmission rod, the three stirring rods are all "L"-shaped structures, long stirring blades are inserted and fixedly connected to the upper outer surfaces of the three stirring rods, short stirring blades are inserted and fixedly connected to the lower outer surfaces of the three stirring rods, and the other ends of the three stirring rods are fixedly connected to the lower outer surface of the transmission rod.

[0007] Preferably, four positioning holes and an arc-shaped groove are opened on the right upper end of the workbench, and the arc-shaped groove is located between the four positioning holes.

[0008] Preferably, the motor is fixedly connected to the right portion of the upper end of the cross frame.

[0009] Preferably, the second limit device includes a No. 1 limit plate and a No. 2 limit plate, and the No. 2 limit plate and the No. 1 limit plate are both structures with a narrow upper part and a wide lower part, and the lower ends of the No. 2 limit plate and the No. 1 limit plate are fixedly connected to the limit plug, and the No. 2 limit plate and the No. 1 limit plate are commonly fixedly connected with a connecting rod, and the connecting rod is an arc-shaped structure.

[0010] Preferably, the second limiting plate and the first limiting plate are both fitted with the outer surface of the mixing barrel, and the two limiting plugs are respectively inserted and movably connected with the two positioning holes.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting up the stirring mechanism and starting the motor, the motor drives the transmission rod to rotate, and the three stirring rods on the transmission rod will mix the water and cement in the mixing barrel. Since the three stirring rods are all "L"-shaped structures and the bending parts of the three stirring rods are close to the bottom, the cement at the bottom of the mixing barrel can be stirred. Since the three stirring rods are interspersed and fixed with long stirring blades and short stirring blades, the mixing efficiency is improved;

[0013] 2. By opening an arc groove on the workbench, put the mixing barrel into the arc groove, and then insert the two limit plugs on the No. 2 limit device into the two positioning holes, so that the positioning holes fix the No. 2 limit device. At this time, the No. 2 limit plate and the No. 1 limit plate fit the outer surface of the mixing barrel, so that the mixing barrel can be limited and supported, which improves the stability of the mixing barrel. Since the No. 2 limit device can be removed from the workbench, the flexibility of use is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a cement slurry stirring device of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of a workbench of a cement slurry stirring device of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of the second limiting device of a cement slurry mixing device of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a stirring mechanism of a cement slurry stirring device.

[0018] In the figure: 1. workbench; 2. No. 1 limit device; 3. No. 2 limit device; 4. mixing barrel; 5. mixing mechanism; 6. horizontal frame; 7. stabilizing rod; 8. electric push rod; 9. base; 10. controller; 11. positioning hole; 12. arc groove; 31. No. 1 limit plate; 32. connecting rod; 33. No. 2 limit plate; 34. limit plug; 51. motor; 52. mixing rod; 53. long mixing blade; 54. short mixing blade; 55. transmission rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A cement slurry mixing device comprises a workbench 1, wherein the upper left portion of the workbench 1 is fixedly connected to a base 9, the upper left portion of the workbench 1 is fixedly connected to a controller 10, the controller 10 is located in front of the base 9, an electric push rod 8 is fixedly connected to the middle portion of the upper end of the base 9, the upper left portion and the upper right portion of the base 9 are both fixedly connected to stabilizing rods 7, the telescopic ends of the electric push rod 8 are fixedly connected to a cross frame 6, the cross frame 6 is movably connected to two stabilizing rods 7 through insertion, a stirring mechanism 5 is fixedly connected to the upper right portion of the cross frame 6, a No. 1 limiting device 2, a mixing barrel 4 and a No. 2 limiting device 3 are movably connected to the upper right portion of the workbench 1 in sequence from front to back, the stirring mechanism 5 extends into the mixing barrel 4, the No. 1 limiting device 2 is located in front of the outer surface of the mixing barrel 4, and the No. 2 limiting device 3 is located at the rear of the outer surface of the mixing barrel 4.

[0024] In this embodiment, the stirring mechanism 5 includes a motor 51, and a transmission rod 55 is fixedly connected to the output end of the motor 51. Three stirring rods 52 are fixedly connected to the upper outer surface of the transmission rod 55. The three stirring rods 52 are all "L"-shaped structures. Long stirring blades 53 are inserted and fixedly connected to the upper outer surfaces of the three stirring rods 52, and short stirring blades 54 are inserted and fixedly connected to the lower outer surfaces of the three stirring rods 52. The other ends of the three stirring rods 52 are fixedly connected to the lower outer surface of the transmission rod 55; four positioning holes 11 and arc grooves 12 are opened on the right upper end of the workbench 1, and the arc groove 12 is located between the four positioning holes 11; the motor 51 is fixedly connected to the right upper end of the cross frame 6, and the bending parts of the three stirring rods 52 are close to the bottom position, and cooperate with the short stirring blades 54 to facilitate the stirring of the cement that has sunk to the bottom.

[0025] In this embodiment, the second limiting device 3 includes a No. 1 limiting plate 31 and a No. 2 limiting plate 33. Both the No. 2 limiting plate 33 and the No. 1 limiting plate 31 are narrow at the top and wide at the bottom. The lower ends of the No. 2 limiting plate 33 and the No. 1 limiting plate 31 are fixedly connected with a limiting plug 34. A connecting rod 32 is fixedly connected between the No. 2 limiting plate 33 and the No. 1 limiting plate 31, and the connecting rod 32 is an arc-shaped structure; the No. 2 limiting plate 33 and the No. 1 limiting plate 31 are both fitted with the outer surface of the mixing barrel 4, and the two limiting plugs 34 are respectively inserted and movably connected with the two positioning holes 11, and the ends of the No. 1 limiting plate 31 and the No. 2 limiting plate 33 close to the mixing barrel 4 are both arc-shaped structures.

[0026] It should be noted that the utility model is a cement slurry mixing device. During use, the mixing barrel 4 is placed in the arc groove 12, and then the two limiting plugs 34 on the No. 2 limiting device 3 are inserted into the two positioning holes 11, so that the positioning holes 11 fix the No. 2 limiting device 3. At this time, the No. 2 limiting plate 33 and the No. 1 limiting plate 31 are in contact with the outer surface of the mixing barrel 4. The No. 1 limiting device 2 is installed by this method, so that the No. 2 limiting device 3 and the No. 1 limiting device 2 limit and support the mixing barrel 4, thereby improving the stability of the mixing barrel 4. Then, water and cement with a good ratio are poured into the mixing barrel 4, and the mixing barrel 4 is fixed by controlling the No. 2 limiting plate 33 and the No. 1 limiting plate 31. The device 10 starts the electric push rod 8 to work, and the electric push rod 8 contracts to drive the cross frame 6 to move downward. The stirring mechanism 5 on the cross frame 6 extends into the mixing barrel 4, and the motor 51 is started to work, so that the motor 51 drives the transmission rod 55 to rotate, and the three stirring rods 52 on the transmission rod 55 will mix the water and cement in the mixing barrel 4. Since the three stirring rods 52 are all "L"-shaped structures, and the bending parts of the three stirring rods 52 are all close to the bottom position, the cement that sinks to the bottom of the mixing barrel 4 can be stirred. Since the three stirring rods 52 are interspersed and fixed with long stirring blades 53 and short stirring blades 54, the mixing efficiency is improved.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cement paste stirring device, comprising a workbench (1), characterized in that: The upper left portion of the workbench (1) is fixedly connected to a base (9), the upper left portion of the workbench (1) is fixedly connected to a controller (10), the controller (10) is located in front of the base (9), the middle portion of the upper end of the base (9) is fixedly connected to an electric push rod (8), the upper left portion and the upper right portion of the base (9) are both fixedly connected to stabilizing rods (7), the telescopic end of the electric push rod (8) is fixedly connected to a cross frame (6), the cross frame (6) is movably connected to the two stabilizing rods (7), the upper right portion of the cross frame (6) is fixedly connected to a stirring mechanism (5), the upper right portion of the workbench (1) is movably connected to a first limiting device (2), a stirring barrel (4) and a second limiting device (3) in sequence from front to back, the stirring mechanism (5) extends into the stirring barrel (4), the first limiting device (2) is located at the front of the outer surface of the stirring barrel (4), and the second limiting device (3) is located at the rear of the outer surface of the stirring barrel (4); The stirring mechanism (5) comprises a motor (51), the output end of the motor (51) is fixedly connected to a transmission rod (55), the upper portion of the outer surface of the transmission rod (55) is fixedly connected to three stirring rods (52), the three stirring rods (52) are all of "L"-shaped structure, the upper portions of the outer surfaces of the three stirring rods (52) are all fixedly connected with long stirring blades (53), the lower portions of the outer surfaces of the three stirring rods (52) are all fixedly connected with short stirring blades (54), and the other ends of the three stirring rods (52) are all fixedly connected to the lower portion of the outer surface of the transmission rod (55).

2. A cement paste stirring device according to claim 1, characterized in that: Four positioning holes (11) and an arc-shaped groove (12) are formed on the right upper end of the workbench (1), and the arc-shaped groove (12) is located between the four positioning holes (11).

3. A cement paste stirring device according to claim 1, characterized in that: The motor (51) is fixedly connected to the upper right portion of the cross frame (6).

4. A cement paste stirring device according to claim 1, characterized in that: The second limiting device (3) comprises a first limiting plate (31) and a second limiting plate (33), the second limiting plate (33) and the first limiting plate (31) are both structures with a narrow upper portion and a wide lower portion, the lower end of the second limiting plate (33) and the lower end of the first limiting plate (31) are both fixedly connected to a limiting plug block (34), and a connecting rod (32) is fixedly connected between the second limiting plate (33) and the first limiting plate (31), and the connecting rod (32) is an arc-shaped structure.

5. A cement paste stirring device according to claim 4, characterized in that: The second limiting plate (33) and the first limiting plate (31) are both fitted to the outer surface of the mixing barrel (4), and the two limiting plug blocks (34) are respectively inserted and movably connected to the two positioning holes (11).

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