Material mixing device for constructional engineering

Abstract

The utility model discloses a material mixing device for constructional engineering, which comprises a vehicle carrier, a mixing box and a water tank are arranged on the vehicle carrier, a top plate is arranged on the mixing box, a mixing motor is arranged on the top plate, a reference grinding body is oppositely arranged on the inner side of the mixing box, a rotating shaft is arranged on the mixing motor in a driving manner, and a rotary grinding body is arranged on the rotating shaft. A particle grinding gap is formed between the rotary grinding body and the reference grinding body, a spiral ribbon and a bottom end blade are arranged on the rotary shaft, a fixed sharp blade is arranged on the inner wall of the mixing box, a discharging concentration box is arranged at the bottom of the mixing box, the bottom end blade is located at a port of the discharging concentration box, and the discharging concentration box is provided with a branch box. A water supply input pipe is arranged on the side portion of the mixing box, a booster pump is arranged on the water supply input pipe, a water tank output pipe is connected to the booster pump, and a flow control switch is arranged on the water tank output pipe. The utility model has the characteristics that materials are crushed into standard particles, all-directional mixing is realized, the uniform mixing effect is better, and the discharging efficiency is high.

Description

Technical Field

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

[0002] The construction engineering major is mainly responsible for the teaching and management of the construction engineering direction of the civil engineering major. It mainly cultivates students to master the basic theories and basic knowledge of engineering mechanics, soil mechanics, surveying, building architecture and structural engineering. It refers to the general term for various types of buildings and engineering facilities that provide the material and technical basis for human life and production.

[0003] At present, since mixing is often required in construction projects, some materials before mixing are agglomerated, which results in the materials not being evenly mixed together during mixing, reducing the quality of the finished product. Secondly, the existing mixing devices for construction projects have a relatively simple structural design of the stirring blades, resulting in poor mixing effect, and the materials are prone to pile up at the bottom of the pile. In addition, the existing mixing devices for construction projects all have a single-port discharge port, and the discharge efficiency is low, so it is necessary to improve them. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a mixing device for construction engineering, which has the characteristics of crushing materials into standard particles, all-round mixing, better uniform mixing effect and high discharging efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for construction engineering, comprising a vehicle carrier, a mixing box and a water tank are arranged on the vehicle carrier, a top plate is arranged on the mixing box, a mixing motor is arranged on the top plate, a reference grinding body is arranged relatively on the inner side of the mixing box, the mixing motor drives a rotating shaft, a rotating grinding body is arranged on the rotating shaft, a particle grinding gap is formed between the rotating grinding body and the reference grinding body, a spiral belt and a bottom blade are arranged on the rotating shaft, a fixed sharp blade is arranged on the inner wall of the mixing box, a discharge concentration box is arranged at the bottom of the mixing box, the bottom blade is located at the port of the discharge concentration box, the discharge concentration box is provided with a fork box, a water supply input pipe is arranged on the side of the mixing box, a booster pump is arranged on the water supply input pipe, a water tank output pipe is connected to the booster pump, the end of the water tank output pipe is located at the bottom of the water tank, and a flow control switch is arranged on the water tank output pipe.

[0006] As a preferred embodiment of the utility model, a bracket is provided at the bottom of the vehicle carrier, a moving wheel is provided at the bottom of the bracket, an operating handle is provided on one side of the vehicle carrier and the mixing box, and an intermediate rod is provided between the operating handles.

[0007] As a preferred embodiment of the present invention, a closed cover plate is provided on the top of the mixing box, and a handle is provided on the closed cover plate.

[0008] As a preferred embodiment of the present invention, the mixing box is provided with a guiding bevel, and the guiding bevel is connected with the port of the discharge concentration box.

[0009] As a preferred embodiment of the present invention, the mixing box is provided with an instant heater.

[0010] As a preferred embodiment of the utility model, the water tank is provided with a transparent portion, and the transparent portion is provided with a water level scale line.

[0011] As a preferred embodiment of the utility model, a fixing frame is provided on the fork box, a hydraulic cylinder mounting seat is provided on the fixing frame, a hydraulic cylinder is provided on the hydraulic cylinder mounting seat, a hydraulic cylinder is provided on the hydraulic cylinder, a movable shaft is provided on the hydraulic cylinder, a closing plate is fixedly installed on the movable shaft, and the closing plate is inserted into the discharge concentration box.

[0012] By adopting the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] The utility model has a simple and reasonable structure. Firstly, the rotating shaft is driven by a mixing motor to synchronously drive the rotating grinding body, the spiral belt and the bottom blade to rotate, wherein a particle grinding gap is formed between the rotating grinding body and the reference grinding body, which can well grind and crush the materials in the mixing box to ensure that the materials are crushed to standard particles, so that the quality of the finished products of uniform mixing and mixing can be achieved later; through the stirring and mixing of the spiral belt, the materials generate strong shearing force and extrusion force when rotating, thereby effectively and evenly mixing, and the spiral belt cooperates with the fixed sharp blade to make the uniform mixing effect better, wherein the rotation of the bottom blade can well stir the port of the discharge concentration box effectively to prevent the materials from piling up at the bottom of the pile; since the materials will be concentrated in the discharge concentration box after mixing, the fork box can be set to branch the discharge, thereby improving the discharge efficiency; during the mixing process, the water in the water tank is pressurized and transported by the booster pump, output by the water tank output pipe, and input by the water supply input pipe, which can well provide a water source. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the vehicle carrier of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the mixing box of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the hydraulic cylinder driving the closing plate of the utility model;

[0019] In the figure: 1. vehicle carrier; 2. mixing box; 3. water tank; 4. top plate; 5. mixing motor; 6. reference grinding body; 7. rotating shaft; 8. rotating grinding body; 9. spiral belt; 10. bottom blade; 11. fixed sharp blade; 12. discharge concentration box; 13. fork box; 14. water supply input pipe; 15. booster pump; 16. water tank output pipe; 17. flow control switch; 18. guide slope; 19. discharge port; 20. bracket; 21. moving wheel; 22. operating handle; 23. middle rod; 24. closed cover; 25. handle; 26. guide inclined part; 27. instant heater; 28. transparent part; 29. ​​water level scale line; 30. fixed frame; 31. hydraulic cylinder mounting seat; 32. hydraulic cylinder; 33. movable shaft; 34. closing plate. DETAILED DESCRIPTION

[0020] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figure 1-4 The utility model provides a technical solution: a mixing device for construction engineering, including a vehicle carrier 1, a mixing box 2 and a water tank 3 are arranged on the vehicle carrier 1, a top plate 4 is arranged on the mixing box 2, a mixing motor 5 is arranged on the top plate 4, a reference grinding body 6 is arranged on the inner side of the mixing box 2, the mixing motor 5 is driven by a rotating shaft 7, a rotating grinding body 8 is arranged on the rotating shaft 7, a particle grinding gap is formed between the rotating grinding body 8 and the reference grinding body 6, a spiral belt 9 and a bottom blade 1 are arranged on the rotating shaft 7 0, a fixed sharp blade 11 is provided on the inner wall of the mixing box 2, a discharge concentration box 12 is provided at the bottom of the mixing box 2, a bottom blade 10 is located at the port of the discharge concentration box 12, a fork box 13 is provided at the discharge concentration box 12, a water supply input pipe 14 is provided on the side of the mixing box 2, a booster pump 15 is provided on the water supply input pipe 14, a water tank output pipe 16 is connected to the booster pump 15, the end of the water tank output pipe 16 is located at the bottom of the water tank 3, and a flow control switch 17 is provided on the water tank output pipe 16.

[0023] In the present embodiment, the utility model has a simple and reasonable structure. First, the rotating shaft 7 is driven by the mixing motor 5, and the rotating grinding body 8, the spiral belt 9 and the bottom blade 10 are synchronously driven to rotate, wherein a particle grinding gap is formed between the rotating grinding body 8 and the reference grinding body 6, which can well grind and crush the materials in the mixing box 2 to ensure that the materials are crushed to standard particles, so that the quality of the finished products of uniform mixing and mixing can be achieved later; through the stirring and mixing of the spiral belt 9, the materials generate strong shearing force and extrusion force when rotating, thereby effectively and evenly mixing, and the spiral belt 9 cooperates with the fixed sharp blade 11 to make the uniform mixing effect better, wherein the rotation of the bottom blade 10 can well stir the port of the discharge concentration box 12 effectively to prevent the materials from piling up at the bottom of the pile; since the materials will be concentrated in the discharge concentration box 12 after mixing, the fork box 13 can be used to branch the discharge, thereby improving the discharge efficiency; during the mixing process, the water in the water tank 3 is pressurized and transported by the booster pump 15, output by the water tank output pipe 16, and input by the water supply input pipe 14, which can well provide a water source.

[0024] Specifically, the reference grinding body 6 is bucket-shaped, and the rotating grinding body 8 is conical, forming a particle grinding gap during rotation. A guide slope 18 and a discharge port 19 are provided in the fork box 13, and the number of the discharge ports 19 is two.

[0025] More specifically, a bracket 20 is provided at the bottom of the vehicle carrier 1 , a moving wheel 21 is provided at the bottom of the bracket 20 , an operating handle 22 is provided on one side of the vehicle carrier 1 and the mixing box 2 , and an intermediate rod 23 is provided between the operating handles 22 .

[0026] In this embodiment, the movable wheel 21 is provided to make the device flexible and movable, and can be moved to a desired position according to the construction position. Secondly, the operating handle 22 is convenient for controlling the direction, and the middle rod 23 is convenient for pulling or pushing.

[0027] More specifically, a closed cover plate 24 is disposed on the top of the mixing box 2 , and a handle 25 is disposed on the closed cover plate 24 .

[0028] In this embodiment, the closed cover 24 is opened to add materials. When mixing, the closed cover 24 is covered to facilitate mixing in a closed space. The handle 25 facilitates the operation of the closed cover 24.

[0029] More specifically, the mixing box 2 is provided with a guide slope 26 , and the guide slope 26 is connected to the port of the discharge concentration box 12 .

[0030] In this embodiment, the guide slope 26 facilitates the guidance of the mixed materials into the port of the discharge concentration box 12 .

[0031] More specifically, the mixing box 2 is provided with an instant heater 27 .

[0032] In this embodiment, the mixing box 2 can be instantly heated by the instant heater 27, which is easy to use, and a heater of the heating wire type is preferably used.

[0033] More specifically, a transparent portion 28 is provided on the water tank 3 , and a water level scale line 29 is provided on the transparent portion 28 .

[0034] In this embodiment, the internal condition of the water tank 3 can be observed through the transparent portion 28, and the water level condition can be clearly known through the water level scale line 29.

[0035] More specifically, a fixing frame 30 is provided on the fork box 13, a hydraulic cylinder mounting seat 31 is provided on the fixing frame 30, a hydraulic cylinder 32 is provided on the hydraulic cylinder mounting seat 31, a movable shaft 33 is provided on the hydraulic cylinder 32, a closing plate 34 is fixedly installed on the movable shaft 33, and the closing plate 34 is inserted into the discharge concentration box 12.

[0036] In this embodiment, when the mixing process is carried out, it is necessary to drive the movable shaft 33 through the hydraulic cylinder 32 to drive one side of the closing plate 34 to move, thereby closing the port of the discharge concentration box 12, thereby ensuring that the materials in the mixing box 2 are fully mixed and avoiding directly entering the discharge concentration box 12 due to insufficient mixing.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mixing device for construction engineering, comprising a vehicle carrier (1), characterized in that: The vehicle carrier (1) is provided with a mixing box (2) and a water tank (3), the mixing box (2) is provided with a top plate (4), the top plate (4) is provided with a mixing motor (5), a reference grinding body (6) is provided on the inner side of the mixing box (2), the mixing motor (5) is driven by a rotating shaft (7), a rotating grinding body (8) is provided on the rotating shaft (7), a particle grinding gap is formed between the rotating grinding body (8) and the reference grinding body (6), a spiral belt (9) and a bottom blade (10) are provided on the rotating shaft (7), and a fixed grinding body (10) is provided on the inner wall of the mixing box (2). A pointed blade (11), a discharge concentrating box (12) is arranged at the bottom of the mixing box (2), the bottom blade (10) is located at the port of the discharge concentrating box (12), the discharge concentrating box (12) is provided with a bifurcated box (13), a water supply input pipe (14) is arranged on the side of the mixing box (2), a booster pump (15) is arranged on the water supply input pipe (14), a water tank output pipe (16) is connected to the booster pump (15), the end of the water tank output pipe (16) is located at the bottom of the water tank (3), and a flow control switch (17) is arranged on the water tank output pipe (16).

2. A mixing device for construction engineering according to claim 1, characterized in that: A bracket (20) is provided at the bottom of the vehicle carrier (1), a moving wheel (21) is provided at the bottom of the bracket (20), an operating handle (22) is provided on one side of the vehicle carrier (1) and the mixing box (2), and an intermediate rod (23) is provided between the operating handles (22).

3. A mixing device for construction engineering according to claim 1, characterized in that: A closed cover plate (24) is provided on the top of the mixing box (2), and a handle (25) is provided on the closed cover plate (24).

4. A mixing device for construction engineering according to claim 1, characterized in that: The mixing box (2) is provided with a guide bevel (26), and the guide bevel (26) is connected to the port of the discharge concentration box (12).

5. A mixing device for construction engineering according to claim 1, characterized in that: The mixing box (2) is provided with an instant heater (27).

6. A mixing device for construction engineering according to claim 1, characterized in that: The water tank (3) is provided with a transparent portion (28), and the transparent portion (28) is provided with a water level scale line (29).

7. A mixing device for construction engineering according to claim 2, characterized in that: The fork box (13) is provided with a fixing frame (30), the fixing frame (30) is provided with a hydraulic cylinder mounting seat (31), the hydraulic cylinder mounting seat (31) is provided with a hydraulic cylinder (32), the hydraulic cylinder (32) is provided with a movable shaft (33), a closing plate (34) is fixedly mounted on the movable shaft (33), and the closing plate (34) is inserted into the discharge concentration box (12).

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