Cement stirring device in building construction

Abstract

The utility model relates to the technical field of building construction, in particular to a cement stirring device in building construction, which comprises a frame, a stirring box, a feed inlet, a stirring component, a water inlet pipe and a discharge component, the frame is fixedly arranged on the side wall of the stirring box, the feed inlet is arranged at the top of the stirring box, and the stirring component is arranged in the stirring box. The stirring assembly is fixedly connected to the interior of the feeding port, the side wall of the stirring box is communicated with a water inlet pipe, a discharging assembly is arranged at the bottom of the stirring box, and the stirring assembly comprises a protective cover, a motor, a transmission shaft, a dispersing plate, a stirring shaft and stirring fan blades. According to the cement stirring device, falling cement can be uniformly dispersed and fall to the bottom of the stirring box, cakes can be crushed, so that stirring is more uniform, in the stirring process, stirring can be more sufficient through a stirring shaft at the bottom of a dispersion plate, and stirring blades are prevented from being disintegrated in the stirring process; the cement is accumulated in a stirring corner and cannot be fully stirred.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a cement mixing device used in building construction. Background Art

[0002] During the construction process, a large amount of cement is needed for construction. Cement is in powder form when it leaves the factory and needs to be mixed with water to form a slurry. However, there are the following problems in the cement mixing process: some cements are prone to form lumps after long-term storage or external force extrusion. These lumps can easily lead to insufficient cement mixing during the mixing process, affecting the use of cement slurry. Summary of the Invention

[0003] The purpose of the utility model is to provide a cement mixing device for use in building construction, so as to overcome the shortcomings of the prior art.

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

[0005] A cement mixing device used in construction comprises a frame, a mixing box, a feed port, a mixing assembly, a water inlet pipe, and a discharge assembly. The frame is fixedly provided on the side wall of the mixing box, the feed port is provided on the top of the mixing box, a mixing assembly is provided inside the mixing box, the mixing assembly is fixedly connected to the inside of the feed port, the side wall of the mixing box is connected to the water inlet pipe, and the bottom of the mixing box is provided with a discharge assembly. During use, cement is introduced into the mixing box through the feed port, water is allowed to flow into the mixing box through the water inlet pipe, power is provided by the mixing assembly, water and cement are fully mixed and stirred, and cement is discharged through the discharge assembly after stirring is completed.

[0006] The stirring assembly includes a protective cover, a motor, a transmission shaft, a dispersion plate, a stirring shaft, and stirring blades. The protective cover is fixedly connected to the inner side wall of the feed port. A motor is fixedly provided inside the protective cover. The motor is connected to the transmission shaft through a coupling. A dispersion plate is fixedly connected to one side of the transmission shaft. A plurality of stirring blades are fixedly provided at the bottom of the transmission shaft. A plurality of stirring shafts are fixedly provided at the bottom of the dispersion plate. During the stirring process, power is provided by the motor to drive the transmission shaft to rotate, and then drive the dispersion plate to rotate. The cement can be evenly dispersed by rotating the dispersion plate. The transmission shaft drives the stirring blades to rotate while driving the dispersion plate to rotate. During the rotation of the dispersion plate, the stirring shaft is also driven to rotate, thereby preventing the cement from accumulating during the stirring process and causing insufficient stirring.

[0007] Preferably, four fixing bars are fixed between the feed port and the protective cover, and the fixing bars are distributed in a 90° circle with the protective cover as the center.

[0008] Preferably, a wiring hole is provided in the center of the protective cover, through which wiring operations of the motor in the protective cover can be carried out.

[0009] Preferably, the upper surface of the dispersing plate is provided with a plurality of convex cones, which can break up cement lumps to make subsequent mixing more sufficient.

[0010] Preferably, the discharge assembly includes a hydraulic cylinder and a receiving plate. The hydraulic cylinder body is fixedly connected to the outer wall of the mixing box. The output end of the hydraulic cylinder is fixedly provided with a receiving plate. The receiving plate is slidably connected to the bottom of the mixing box. After the mixing is completed, it is pushed out through the output end of the hydraulic cylinder, driving the receiving plate to slide outward, so that the cement in the mixing box is discharged.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1) During the pouring process of cement, the rotating dispersion plate with a convex cone can not only disperse the falling cement evenly to the bottom of the mixing box, but also break up the lumps to make the mixing more uniform.

[0013] 2) The entire cement mixing process is completed inside the mixing box to prevent cement from scattering and affecting the environment.

[0014] 3) During the mixing process, the mixing shaft at the bottom of the dispersion plate can make the mixing more thorough, preventing the cement from accumulating in the corners of the mixing area and failing to mix fully during the mixing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attachment Figure 1 The utility model is a structural schematic diagram of a cement mixing device used in building construction.

[0016] Attachment Figure 2 The utility model is a cross-sectional view of a cement mixing device used in building construction.

[0017] In the figure: 1. Frame; 2. Mixing box; 3. Feed inlet; 31. Fixing bar; 4. Mixing assembly; 40. Protective cover; 401. Wiring hole; 41. Motor; 42. Drive shaft; 43. Disperser; 431. Convex cone; 44. Mixing shaft; 45. Mixing blade; 5. Water inlet pipe; 6. Discharge assembly; 61. Hydraulic cylinder; 62. Receiver plate. DETAILED DESCRIPTION

[0018] The following is a combination of the appended examples of the present invention Figure 1-2The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0019] A cement mixing device for use in construction comprises a frame 1, a mixing box 2, a feed port 3, a mixing assembly 4, a water inlet pipe 5, and a discharge assembly 6. The frame 1 is fixedly provided on the side wall of the mixing box 2, the feed port 3 is provided on the top of the mixing box 2, a mixing assembly 4 is provided inside the mixing box 2, the mixing assembly 4 is fixedly connected to the inside of the feed port 3, the side wall of the mixing box 2 is connected with a water inlet pipe 5, and a discharge assembly 6 is provided at the bottom of the mixing box 2. During use, cement is introduced into the mixing box 2 through the feed port 3, water is allowed to flow into the mixing box 2 through the water inlet pipe 5, power is provided by the mixing assembly 4, water and cement are fully mixed and stirred, and the cement is discharged through the discharge assembly 6 after stirring is completed.

[0020] The stirring assembly 4 includes a protective cover 40, a motor 41, a transmission shaft 42, a dispersion plate 43, a stirring shaft 44, and stirring blades 45. The protective cover 40 is fixedly connected to the inner wall of the feeding port 3. A motor 41 is fixedly provided inside the protective cover 40. The motor 41 is connected to the transmission shaft 42 through a coupling. A dispersion plate 43 is fixedly connected to one side of the transmission shaft 42. A plurality of stirring blades 45 are fixedly provided at the bottom of the transmission shaft 42. A plurality of stirring shafts 44 are fixedly provided at the bottom of the dispersion plate 43. During the stirring process, power is provided by the motor 41 to drive the transmission shaft 42 to rotate, and then drive the dispersion plate 43 to rotate. The cement can be evenly dispersed by rotating the dispersion plate 43. The transmission shaft 42 drives the stirring blades 45 to rotate while driving the dispersion plate 43 to rotate. During the rotation of the dispersion plate 43, the stirring shaft 44 is also driven to rotate, thereby preventing the cement from accumulating during the stirring process and causing insufficient stirring.

[0021] Four fixing bars 31 are fixed between the feed port 3 and the protective cover 40. The fixing bars 31 are distributed in a 90° circle with the protective cover 40 as the center. A wiring hole 401 is opened in the center of the protective cover 40, and the wiring operation of the motor 41 in the protective cover 40 is facilitated through the wiring hole 401. A plurality of convex cones 431 are provided on the upper surface of the dispersion plate 43, and the convex cones 431 can be used to break up the cement lumps to make the subsequent mixing more sufficient.

[0022] The discharge assembly 6 includes a hydraulic cylinder 61 and a receiving plate 62. The cylinder body of the hydraulic cylinder 61 is fixedly connected to the outer wall of the mixing box 2. The output end of the hydraulic cylinder 61 is fixedly provided with a receiving plate 62. The receiving plate 62 is slidably connected to the bottom of the mixing box 2. After the mixing is completed, the output end of the hydraulic cylinder 61 is pushed out, driving the receiving plate 62 to slide outward, so that the cement in the mixing box 2 is discharged.

[0023] The above content has shown and described the embodiments of the present invention. For those skilled in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles of the present invention. As long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should fall within the scope of protection of the present invention.

Claims

1. A cement mixing device for construction, comprising a frame, a mixing box, a feed inlet, a mixing assembly, a water inlet pipe, and a discharge assembly, wherein the frame is fixed to the side wall of the mixing box, and the feed inlet is provided on the top of the mixing box, characterized in that A stirring assembly is provided inside the stirring box, the stirring assembly is fixedly connected to the inside of the feed port, a water inlet pipe is connected to the side wall of the stirring box, and a discharge assembly is provided at the bottom of the stirring box; The stirring assembly includes a protective cover, a motor, a transmission shaft, a dispersion plate, a stirring shaft, and stirring blades. The protective cover is fixedly connected to the inner wall of the feed port. A motor is fixedly installed inside the protective cover. The motor is connected to the transmission shaft through a coupling. A dispersion plate is fixedly connected to one side of the transmission shaft. Several stirring blades are fixedly installed at the bottom of the transmission shaft, and several stirring shafts are fixedly installed at the bottom of the dispersion plate.

2. A cement mixing device for construction according to claim 1, characterized in that Four fixing bars are fixed between the feed port and the protective cover, and the fixing bars are distributed in a 90° circle with the protective cover as the center.

3. A cement mixing device for construction according to claim 1, characterized in that A wiring hole is provided in the center of the protective cover.

4. A cement mixing device for construction according to claim 1, characterized in that The upper surface of the dispersion plate is provided with a plurality of convex cones.

5. A cement mixing device for construction according to claim 1, characterized in that The discharge assembly includes a hydraulic cylinder and a receiving plate. The hydraulic cylinder body is fixedly connected to the outer side wall of the mixing box. The output end of the hydraulic cylinder is fixedly provided with a receiving plate, and the receiving plate is slidably connected to the bottom of the mixing box.

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