Classified stirring device for constructional engineering

Abstract

The utility model discloses a graded stirring device for constructional engineering, which relates to the technical field of constructional engineering and comprises a charging bucket, a feed hopper communicated with the charging bucket is fixedly mounted on one side of the top of the charging bucket, a cleaning component is mounted in the charging bucket, a stirring mechanism is mounted below the cleaning component, and a stirring motor is mounted below the stirring mechanism. A discharging pipe communicated with the material tank is fixedly installed in the middle of the lower end of the material tank, a discharging mechanism is installed at the lower end of the discharging pipe, supporting columns are symmetrically and fixedly installed on the outer portion of the lower end of the material tank, a support is fixedly installed at the lower ends of the supporting columns, and a first motor is fixedly installed in the middle of the top of the material tank. Under the cooperation of the discharging box, the rotating shaft, the spiral blade, the discharging pipe and the third motor, the discharging pipe can discharge stirred raw materials into the discharging box, and the raw materials are spirally conveyed through the rotating spiral blade, so that the raw materials are not prone to being blocked, and the discharging efficiency is improved.

Description

Technical Field

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

[0002] Construction projects refer to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] Construction projects refer to the planning, investigation, design, construction, completion and other technical work for the construction, renovation or expansion of buildings and ancillary facilities, as well as the installation of supporting lines, pipelines and equipment. It also refers to the construction of various houses and buildings, also known as construction workload. This part of the investment must be started and materials must be moved, and it can only be realized through construction activities.

[0004] During the construction of a construction project, a graded mixing device is required to mix the building materials.

[0005] The existing technology has the following problems:

[0006] In actual use, the existing device cannot thoroughly mix the large-particle cement blocks and sand and gravel, which leads to poor mixing effect; at the same time, the raw materials in the existing device are easy to clog the discharge pipe after mixing, which leads to a decrease in discharge efficiency, resulting in low practicality of the device. Utility Model Content

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A graded mixing device for construction engineering comprises a material tank, a connected feed hopper is fixedly installed on one side of the top of the material tank, a cleaning assembly is installed inside the material tank, a mixing mechanism is installed below the cleaning assembly, a connected discharge pipe is fixedly installed in the middle of the lower end of the material tank, a discharge mechanism is installed at the lower end of the discharge pipe, support columns are symmetrically fixedly installed on the outside of the lower end of the material tank, a bracket is fixedly installed on the lower end of the support column, a motor 1 is fixedly installed in the middle of the top of the material tank, the output end of the motor 1 is transmission-connected to a rotating rod, and a plurality of groups of breaking rods are fixedly installed on the outer surface of the rotating rod.

[0009] Preferably: the cleaning assembly includes a fixed seat, the bottom end of the fixed seat is symmetrically fixedly connected to the left and right inner walls of the material tank, a filter screen is fixedly installed between the fixed seats, a discharge port is opened at the right end of the material tank, a hydraulic cylinder is symmetrically fixedly installed at the left end of the material tank, and a push plate is fixedly installed on the top of the output rod of the hydraulic cylinder.

[0010] Preferably, the output rod of the hydraulic cylinder slidably extends into the interior of the material tank, and the lower end of the push plate fits with the upper end of the filter screen.

[0011] Preferably: the stirring mechanism includes a rotating shaft 1, the left and right ends of the rotating shaft 1 are rotatably connected to the lower end of the material tank, the rear end of the rotating shaft 1 is also rotatably connected to the rotating shaft 2, the outer surfaces of the rotating shaft 1 and the rotating shaft 2 are fixedly installed with multiple groups of stirring rods, the front side of the left end of the material tank is rotatably connected to a transmission pulley, the rear side of the left end of the material tank is rotatably connected to a driven pulley, a belt is sleeved between the transmission pulley and the driven pulley, and the left end of the transmission pulley is fixedly installed with a motor 2.

[0012] Preferably, the stirring rods arranged on the rotating shaft one and the rotating shaft two are arranged in a staggered manner, the left end of the rotating shaft one is drivingly connected to the right end of the driving pulley, and the left end of the rotating shaft two is drivingly connected to the right end of the driven pulley.

[0013] Preferably: the discharge mechanism includes a discharge box, the upper left end of the discharge box is fixedly connected to the lower end of the discharge pipe, the middle of the inner part of the discharge box is rotatably connected with a rotating shaft three, the outer part of the rotating shaft three is fixedly sleeved with a spiral blade, the lower right end of the discharge box is provided with a discharge pipe, and the left end of the discharge box is fixedly installed with a motor three.

[0014] Preferably, the discharge box is connected to the discharge pipe, and the left end of the rotating shaft three is drivingly connected to the right end of the motor three.

[0015] Preferably, the upper right side of the bracket is fixedly connected to the lower end of the discharge box.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model provides a grading stirring device for construction engineering. Through a cleaning component, with the cooperation of a fixed seat, a filter screen, a material discharge port, a hydraulic cylinder and a push plate, the crushed raw materials can be filtered and screened by the filter screen, and the arranged push plate can discharge the large particles of the raw materials filtered and screened through the material discharge port; at the same time, through a stirring mechanism, with the cooperation of a first rotating shaft, a second rotating shaft, a stirring rod, a driving pulley, a driven pulley, a belt and a second motor, the raw materials can be fully stirred by using two sets of rotating shafts, so that the stirring is uniform and the mixing and stirring effect is improved.

[0018] The utility model provides a graded stirring device for construction engineering. Through a discharge mechanism, with the cooperation of a discharge box, a rotating shaft, spiral blades, a discharge pipe and a motor, the discharge pipe can discharge the raw materials after stirring into the discharge box, and the rotating spiral blades are used to spirally convey the raw materials, so that it is not easy to be blocked, thereby improving the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of the construction engineering graded mixing device of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the construction engineering graded mixing device of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the cleaning component of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the stirring mechanism of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the discharging mechanism of the utility model.

[0024] In the figure: 1. material tank; 2. feed hopper; 3. cleaning component; 4. stirring mechanism; 5. discharge pipe; 6. discharge mechanism; 7. support column; 8. bracket; 9. motor one; 10. rotating rod; 11. breaking rod; 31. fixing seat; 32. filter screen; 33. discharge port; 34. hydraulic cylinder; 35. push plate; 41. rotating shaft one; 42. rotating shaft two; 43. stirring rod; 44. driving pulley; 45. driven pulley; 46. belt; 47. motor two; 61. discharge box; 62. rotating shaft three; 63. spiral blade; 64. discharge pipe; 65. motor three. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] like Figure 1-5 As shown, the utility model provides a graded stirring device for construction engineering, including a material tank 1, a connected feed hopper 2 is fixedly installed on one side of the top of the material tank 1, a cleaning component 3 is installed inside the material tank 1, a stirring mechanism 4 is installed below the cleaning component 3, a connected discharge pipe 5 is fixedly installed in the middle of the lower end of the material tank 1, a discharge mechanism 6 is installed at the lower end of the discharge pipe 5, support columns 7 are symmetrically fixedly installed on the outside of the lower end of the material tank 1, a bracket 8 is fixedly installed on the lower end of the support column 7, a motor 9 is fixedly installed in the middle of the top of the material tank 1, a rotating rod 10 is transmission-connected to the output end of the motor 9, and a plurality of groups of breaking rods 11 are fixedly installed on the outer surface of the rotating rod 10.

[0027] The upper right side of the bracket 8 is fixedly connected to the lower end of the discharge box 61 .

[0028] Through the stirring mechanism 4, the raw materials can be fully stirred by using two sets of rotating shafts, so that the stirring is uniform and the mixing effect is improved. The discharge mechanism 6 and the discharge pipe 5 can discharge the stirred raw materials into the discharge box 61, and the rotating spiral blades 63 are used to spirally transport the raw materials, so that it is not easy to be blocked, thereby improving the discharge efficiency.

[0029] like Figure 3 As shown, the cleaning assembly 3 includes a fixed seat 31, the bottom end of the fixed seat 31 is symmetrically fixedly connected to the left and right inner walls of the material tank 1, a filter screen 32 is fixedly installed between the fixed seats 31, a discharge port 33 is opened at the right end of the material tank 1, and a hydraulic cylinder 34 is symmetrically fixedly installed at the left end of the material tank 1, and a push plate 35 is fixedly installed on the top of the output rod of the hydraulic cylinder 34.

[0030] The output rod of the hydraulic cylinder 34 slides and extends into the inside of the material tank 1 , and the lower end of the push plate 35 fits with the upper end of the filter screen 32 .

[0031] By starting the two groups of hydraulic cylinders 34 , the two groups of hydraulic cylinders 34 can drive the push plate 35 to move rightward, so that the push plate 35 can push the unqualified raw materials on the filter screen 32 to the discharge port 33 and discharge them from the inside of the material tank 1 through the discharge port 33 .

[0032] like Figure 4 As shown, the stirring mechanism 4 includes a rotating shaft 41, the left and right ends of the rotating shaft 41 are rotatably connected to the lower end of the material tank 1, the rear end of the rotating shaft 41 is also rotatably connected to the rotating shaft 2 42, and multiple groups of stirring rods 43 are fixedly installed on the outer surfaces of the rotating shaft 41 and the rotating shaft 2 42, the front side of the left end of the material tank 1 is rotatably connected to the transmission pulley 44, and the rear side of the left end of the material tank 1 is rotatably connected to the driven pulley 45, a belt 46 is sleeved between the transmission pulley 44 and the driven pulley 45, and the left end of the transmission pulley 44 is fixedly installed with a motor 2 47.

[0033] The stirring rods 43 arranged on the rotating shaft 1 41 and the rotating shaft 2 42 are arranged in a staggered manner. The left end of the rotating shaft 1 41 is drivingly connected to the right end of the driving pulley 44, and the left end of the rotating shaft 2 42 is drivingly connected to the right end of the driven pulley 45.

[0034] like Figure 5 As shown, the discharge mechanism 6 includes a discharge box 61, the upper left end of the discharge box 61 is fixedly connected to the lower end of the discharge pipe 5, the middle of the inner part of the discharge box 61 is rotatably connected with a rotating shaft 3 62, the outer part of the rotating shaft 3 62 is fixedly sleeved with a spiral blade 63, a discharge pipe 64 is opened at the lower right end of the discharge box 61, and a motor 3 65 is fixedly installed at the left end of the discharge box 61.

[0035] The discharge box 61 is connected to the discharge pipe 5, and the left end of the rotating shaft 3 62 is transmission connected to the right end of the motor 3 65.

[0036] The working principle of the construction engineering graded mixing device is described in detail below.

[0037] like Figure 1-5 As shown, when the construction engineering graded mixing device is in use, the raw materials can first be put into the material tank 1 through the feed hopper 2, and then the motor 1 9 and the motor 2 47 can be started. The motor 1 9 can drive the rotating rod 10 to rotate, so that the rotating rod 10 drives the multiple groups of crushing rods 11 to rotate, so as to facilitate the crushing of larger cement blocks and sand and gravel inside the raw materials, so as to facilitate uniform mixing. At the same time, the crushed raw materials will fall onto the filter screen 32, and the filter screen 32 can be used to filter and screen the raw materials. The qualified raw materials will fall below, and at the same time, the motor 2 47 can drive the transmission pulley 44 to rotate, so that the transmission pulley 44 drives the belt 46 from the raw materials to the raw materials through the belt 46. The driven pulley 45 rotates synchronously, and the rotating transmission pulley 44 and the driven pulley 45 can respectively drive the rotating shaft 1 41 and the rotating shaft 2 42 to rotate, thereby making the multiple sets of stirring rods 43 rotate alternately, so that the qualified raw materials that fall down can be stirred by double rods, so that they can be fully mixed, and finally the raw materials will fall into the discharge box 61 through the discharge pipe 5, and at the same time, the motor three 65 can be started, and the motor three 65 drives the rotating shaft three 62 to rotate, so that the rotating shaft three 62 drives the spiral blade 63 to rotate, and then the raw materials in the discharge box 61 can be driven to move evenly to the right, and then can be discharged through the discharge pipe 64, thereby avoiding the blockage of the raw materials.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A construction engineering graded mixing device, comprising a material tank (1), a top side of the material tank (1) is fixedly mounted with a connected feed hopper (2), characterized in that: A cleaning assembly (3) is installed inside the material tank (1), a stirring mechanism (4) is installed below the cleaning assembly (3), a connected discharge pipe (5) is fixedly installed in the middle of the lower end of the material tank (1), a discharge mechanism (6) is installed at the lower end of the discharge pipe (5), support columns (7) are symmetrically fixedly installed outside the lower end of the material tank (1), a bracket (8) is fixedly installed at the lower end of the support column (7), a motor (9) is fixedly installed in the middle of the top of the material tank (1), the output end of the motor (9) is transmission-connected to a rotating rod (10), and a plurality of groups of crushing rods (11) are fixedly installed on the outer surface of the rotating rod (10); The cleaning assembly (3) comprises a fixed seat (31), the bottom end of the fixed seat (31) is symmetrically fixedly connected to the left and right inner walls of the material tank (1), a filter screen (32) is fixedly installed between the fixed seats (31), a discharge port (33) is opened at the right end of the material tank (1), a hydraulic cylinder (34) is symmetrically fixedly installed at the left end of the material tank (1), and a push plate (35) is fixedly installed on the top of the output rod of the hydraulic cylinder (34); The discharge mechanism (6) comprises a discharge box (61), the upper left end of the discharge box (61) is fixedly connected to the lower end of the discharge pipe (5), the middle of the inner part of the discharge box (61) is rotatably connected with a rotating shaft (62), the outer part of the rotating shaft (62) is fixedly sleeved with a spiral blade (63), the lower right end of the discharge box (61) is provided with a discharge pipe (64), and the left end of the discharge box (61) is fixedly installed with a motor (65).

2. A construction engineering graded stirring device according to claim 1, characterized in that: The output rod of the hydraulic cylinder (34) slides and extends into the interior of the material tank (1), and the lower end of the push plate (35) fits with the upper end of the filter screen (32).

3. A construction engineering graded stirring device according to claim 1, characterized in that: The stirring mechanism (4) comprises a rotating shaft 1 (41), the left and right ends of the rotating shaft 1 (41) are rotatably connected to the lower end of the material tank (1), the rear end of the rotating shaft 1 (41) is also rotatably connected to the rotating shaft 2 (42), the outer surfaces of the rotating shaft 1 (41) and the rotating shaft 2 (42) are fixedly mounted with a plurality of stirring rods (43), the front side of the left end of the material tank (1) is rotatably connected to a driving pulley (44), the rear side of the left end of the material tank (1) is rotatably connected to a driven pulley (45), a belt (46) is sleeved between the driving pulley (44) and the driven pulley (45), and the left end of the driving pulley (44) is fixedly mounted with a motor 2 (47).

4. A construction engineering graded stirring device according to claim 3, characterized in that: The stirring rods (43) arranged on the rotating shaft one (41) and the rotating shaft two (42) are arranged in a staggered manner. The left end of the rotating shaft one (41) is drivingly connected to the right end of the driving pulley (44), and the left end of the rotating shaft two (42) is drivingly connected to the right end of the driven pulley (45).

5. A construction engineering graded stirring device according to claim 1, characterized in that: The discharge box (61) is connected to the discharge pipe (5), and the left end of the rotating shaft three (62) is drivingly connected to the right end of the motor three (65).

6. A construction engineering graded stirring device according to claim 1, characterized in that: The upper right side of the bracket (8) is fixedly connected to the lower end of the discharge box (61).

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