Environment-friendly durable admixture liquid stirring equipment for concrete production

Abstract

The utility model relates to the technical field of admixture stirring equipment, and one embodiment of the utility model provides environment-friendly and durable admixture liquid stirring equipment for concrete production, the environment-friendly and durable admixture liquid stirring equipment comprises a pair of supports and a tank body, the tank body is arranged between the supports, and an outer ring frame is rotationally connected to the outer part of the tank body in a sleeving manner; the swing discharging assembly is arranged on the support and the tank body, the rotary stirring assembly is arranged between the tank body and the outer ring frame and comprises a stirring motor, a center shaft is arranged at the output end of the stirring motor, a plurality of sets of stirring frames are fixedly connected to the center shaft, and the stirring frames are arranged on the outer ring frame. A stirring frame is arranged at the lower end of the central shaft. By means of the technical scheme, the technical problems that in the prior art, the stirring efficiency is low, more residues exist during discharging, and washing is inconvenient are solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the technical field of admixture mixing equipment, and more specifically, to an environmentally friendly and durable admixture liquid mixing equipment for concrete production. Background Technology

[0002] The mixing effect of admixture liquids plays a crucial role in concrete quality. However, currently used admixture liquid mixing equipment has several shortcomings. Firstly, mixing efficiency is low. The mixing devices are typically simple, with unreasonable shapes, numbers, and installation angles of the mixing blades. This prevents the admixture liquid from being quickly and thoroughly mixed uniformly, resulting in mixing dead zones. This not only prolongs mixing time but also reduces production efficiency. Secondly, the equipment suffers from significant residue problems when discharging the mixed admixture liquid. The liquid easily adheres to the container walls and mixing components, making complete discharge difficult, leading to material waste, increased production costs, and inconvenient rinsing. The residual admixture cannot be thoroughly removed, affecting the mixing quality of subsequent batches and potentially corroding the equipment, shortening its lifespan.

[0003] Therefore, there is an urgent need to develop new mixing equipment to solve the above problems and meet the production needs of environmentally friendly and durable concrete. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide an environmentally friendly and durable concrete production admixture liquid mixing equipment, which solves the technical problems of low mixing efficiency, large amount of residue at discharge, and inconvenience in rinsing in the prior art.

[0005] According to one aspect, at least one embodiment of this disclosure provides an environmentally friendly and durable concrete production admixture liquid mixing device, comprising:

[0006] A pair of supports and a tank, the tank being disposed between the supports;

[0007] An outer ring frame and a swing discharge assembly are provided. The outer ring frame is rotatably connected to the outside of the tank body, and the swing discharge assembly is disposed on the support and the tank body.

[0008] A rotating stirring assembly is disposed between the tank body and the outer ring frame;

[0009] The rotating stirring assembly includes a stirring motor, the output end of which is provided with a central shaft, and several sets of stirring frames are fixedly connected to the central shaft. An agitator is provided at the lower end of the central shaft.

[0010] As a further technical solution, a drive motor is fixedly connected to the bottom of the outer ring frame, a drive gear is provided at the output end of the drive motor, an outer ring gear is provided on the outer wall of the tank, and the drive gear meshes with the outer ring gear.

[0011] As a further technical solution, the oscillating discharge assembly includes a pair of rotating shafts, which are fixed at opposite ends of the outer ring frame and rotatably connected within the bracket.

[0012] As a further technical solution, an external gear is provided at one end of the rotating shaft, a second motor is provided on the side surface of the bracket, and a control gear is provided at the output end of the second motor, the control gear meshing with the external gear.

[0013] As a further technical solution, a centralized cover is provided on the top of the tank, and a discharge pipe is provided at the upper end of the centralized cover.

[0014] As a further technical solution, a flushing assembly is also included, which is disposed on the top of the tank and includes a pair of fixing brackets, both of which are fixed to the top of the tank.

[0015] As a further technical solution, an arc-shaped pipe is fitted inside the fixing frame, and several flushing nozzles are provided at the bottom of the arc-shaped pipe, while a connecting pipe is provided at the top of the arc-shaped pipe.

[0016] As a further technical solution, the top of the tank has a semi-open structure, and the arc-shaped pipe is located above the opening portion of the top of the tank.

[0017] As a further technical solution, the external gear has an arc-shaped structure, and the external gear is centered on the rotating shaft.

[0018] As a further technical solution, the bracket has an overall A-shaped structure.

[0019] The beneficial effects of the embodiments disclosed herein are as follows:

[0020] 1. In this disclosure, the beneficial effect of the rotating stirring assembly is that the stirring motor, central shaft, stirring frame and agitator cooperate with each other, the stirring frame performs preliminary mixing of the liquid in the tank, the agitator prevents the material from accumulating at the bottom, the drive motor, drive gear and outer ring gear make the tank rotate, and work together with the stirring frame and agitator to increase the flow of materials, avoid stirring dead corners, significantly improve stirring efficiency, and make the additive liquid more uniformly mixed.

[0021] 2. The beneficial effect of the oscillating discharge assembly in this disclosure is that the structure composed of the rotating shaft, external gear, second motor and control gear can accurately control the oscillation of the tank. The oscillation of the tank, together with the centralized cover and discharge pipe, uses gravity to achieve rapid discharge, reduce the residue of liquid on the tank wall and the stirring components, reduce material waste and improve production efficiency.

[0022] 3. The beneficial effects of the flushing component in this disclosure are that the design of the fixing frame, the arc-shaped pipe and the flushing nozzle can effectively flush the inside of the tank after the water source is connected. The semi-open structure at the top of the tank, together with the flushing component, ensures that there are no dead corners in the flushing, ensuring that the residual additives are completely removed, avoiding affecting the mixing quality of subsequent batches, preventing equipment corrosion and extending the service life of the equipment. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0024] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0025] Figure 2 This is an isometric drawing of the present disclosure;

[0026] Figure 3 This is an isometric sectional view of the present disclosure;

[0027] Figure 4 Appendix to this disclosure Figure 1 Enlarged view of part A in the middle;

[0028] In the diagram: 1. Support frame; 2. Tank body; 3. Outer ring frame; 4. Rotating stirring assembly; 4-1. Stirring motor; 4-2. Central shaft; 4-3. Stirring frame; 4-4. Agitator frame; 4-5. Drive motor; 4-6. Drive gear; 4-7. Outer ring gear; 5. Oscillating discharge assembly; 5-1. Rotating shaft; 5-2. External gear; 5-3. Second motor; 5-4. Control gear; 5-5. Concentrated hood; 5-6. Discharge pipe; 6. Flushing assembly; 6-1. Fixing frame; 6-2. Arc-shaped pipe; 6-3. Flushing nozzle; 6-4. Connecting pipe. Detailed Implementation

[0029] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0030] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0031] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0032] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0033] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0034] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0035] like Figures 1-4 As shown, it illustrates an environmentally friendly and durable concrete production admixture liquid mixing device according to an embodiment of the present disclosure, comprising:

[0036] A pair of supports 1 and a tank 2, with the tank 2 positioned between the supports 1;

[0037] The outer ring frame 3 and the swing discharge assembly 5 are rotatably connected to the outside of the tank body 2, and the swing discharge assembly 5 is set on the support 1 and the tank body 2.

[0038] Rotate the stirring assembly 4, which is located between the tank body 2 and the outer ring frame 3;

[0039] The rotating stirring assembly 4 includes a stirring motor 4-1, a central shaft 4-2 at the output end of the stirring motor 4-1, several sets of stirring frames 4-3 fixedly connected to the central shaft 4-2, an agitator 4-4 at the lower end of the central shaft 4-2, a drive motor 4-5 fixedly connected to the bottom of the outer ring frame 3, a drive gear 4-6 at the output end of the drive motor 4-5, an outer ring gear 4-7 on the outer wall of the tank body 2, and the drive gear 4-6 meshing with the outer ring gear 4-7.

[0040] In some examples, to achieve the stirring effect of rotating tank 2, a rotating stirring assembly 4 is designed. This assembly includes a stirring motor 4-1 mounted on the top of tank 2, providing the main power for stirring. Its output end is connected to a central shaft 4-2. When the stirring motor 4-1 starts, it drives the central shaft 4-2 to rotate. Several sets of stirring frames 4-3 are fixedly connected to the central shaft 4-2. These stirring frames 4-3 stir the material inside tank 2 as the central shaft 4-2 rotates, allowing the material to be initially mixed in the central area. The lower end of the central shaft 4-2 is equipped with... The stirring frame 4-4, when the central shaft 4-2 rotates, can agitate the material at the bottom of the tank 2, preventing the material from accumulating at the bottom and further enhancing the uniform mixing of the material. The bottom of the outer ring frame 3 is fixedly connected to the drive motor 4-5. The drive gear 4-6 set at the output end of the drive motor 4-5 meshes with the external gear 5-2 set on the outer wall of the tank 2. When the drive motor 4-5 runs, the drive gear 4-6 rotates, driving the tank 2 to rotate through gear meshing. This, together with the stirring action of the stirring frame 4-3 and the stirring frame 4-4, further improves the mixing effect of the material.

[0041] like Figures 1-4 As shown, this embodiment proposes a swing discharge assembly 5 including a pair of rotating shafts 5-1. The rotating shafts 5-1 are fixed at opposite ends of the outer ring frame 3. The rotating shafts 5-1 are rotatably connected to the bracket 1. An external gear 5-2 is provided at one end of the rotating shafts 5-1. A second motor 5-3 is provided on the side surface of the bracket 1. A control gear 5-4 is provided at the output end of the second motor 5-3. The control gear 5-4 meshes with the external gear 5-2. A collection cover 5-5 is provided on the top of the tank body 2. A discharge pipe 5-6 is provided at the upper end of the collection cover 5-5.

[0042] In some examples, to achieve the effect of controlling the tank 2 to swing to one side to a horizontal state and quickly discharge material, a swing discharge assembly 5 is designed, including a pair of rotating shafts 5-1, which are fixed at opposite ends of the outer ring frame 3. The rotating shafts 5-1 are rotatably connected inside the bracket 1, and the tank 2 can rotate within the bracket 1 with the rotating shafts 5-1 as the center. An external gear 5-2 is provided at one end of the rotating shafts 5-1. A second motor 5-3 is installed on the side surface of the bracket 1, and a control gear 5-4 is provided at the output end of the second motor 5-3. The control gear 5-4 meshes with the external gear 5-2. When the second motor 5-3... When started, the control gear 5-4 at its output end begins to rotate. Through the meshing transmission between the gears, it drives the external gear 5-2 at one end of the rotating shaft 5-1 to rotate, thereby causing the rotating shaft 5-1 to rotate and achieving the effect of swinging the tank 2 to one side. A collection hood 5-5 is provided on the top of the tank 2. The function of the collection hood 5-5 is to concentrate the material together. A discharge pipe 5-6 is provided at the upper end of the collection hood 5-5. When the tank 2 swings under the drive of the second motor 5-3, the material in the tank 2 flows to the collection hood 5-5 under the action of gravity and is discharged through the discharge pipe 5-6, thereby completing the material discharge process.

[0043] like Figures 1-4 As shown, this embodiment proposes a flushing assembly 6, which is set on the top of the tank 2. The flushing assembly 6 includes a pair of fixing brackets 6-1, both of which are fixed on the top of the tank 2. An arc-shaped pipe 6-2 is fitted inside the fixing bracket 6-1. Several flushing nozzles 6-3 are provided at the bottom of the arc-shaped pipe 6-2, and a connecting pipe 6-4 is provided at the top of the arc-shaped pipe 6-2.

[0044] In some examples, in order to achieve the effect of flushing the inside of the tank 2, a flushing component 6 is designed, including a pair of fixing brackets 6-1, both of which are connected to the top of the tank 2. The fixing brackets 6-1 are fitted with an arc-shaped pipe 6-2 with multiple flushing nozzles 6-3. The upper end of the arc-shaped pipe 6-2 is provided with a connecting pipe 6-4 that can connect to the water supply equipment. Water passes through the arc-shaped pipe 6-2 and then flushes the inside of the tank 2 through the flushing nozzles 6-3.

[0045] For example, such as Figure 1 As shown, the top of tank 2 has a semi-open structure, and the arc-shaped pipe 6-2 is located above the opening at the top of tank 2.

[0046] In some examples, the closed portion of the tank 2, through a semi-circular opening structure, can intercept material, facilitate discharge, and can also be flushed through the opening structure on the other side.

[0047] For example, such as Figure 1 As shown, the external gear 5-2 has an arc-shaped structure, with the rotating shaft 5-1 as its axis.

[0048] In some examples, the arc-shaped structure allows the tank 2 to rotate around the axis of rotation 5-1 when the drive gear 4-6 drives the external gear 5-2.

[0049] For example, such as Figure 1 As shown, the support 1 has an overall A-shaped structure.

[0050] In some examples, the A-shaped structure makes the support structure of bracket 1 more stable.

[0051] In actual use: Pour the additive liquid into tank 2, start the stirring motor 4-1, the stirring motor 4-1 drives the central shaft 4-2 to rotate, the stirring frame 4-3 and the agitator 4-4 stir the liquid in the tank. At the same time, start the drive motor 4-5 at the bottom of the outer ring frame 3, the drive gear 4-6 drives the outer ring gear 4-7 to rotate tank 2, enhance the stirring effect. After stirring is completed, start the second motor 5-3, the control gear 5-4 drives the outer gear 5-2 to rotate the rotating shaft 5-1, tank 2 swings, and the liquid is discharged through the collection hood 5-5 and the discharge pipe 5-6. After use, connect the connecting pipe 6-4 to the water source, and the water is sprayed out from the flushing nozzle 6-3 through the arc pipe 6-2 to flush the inside of tank 2.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. An environmentally friendly and durable concrete production admixture liquid mixing device, characterized in that, include: A pair of supports (1) and a tank (2), the tank (2) being disposed between the supports (1); The outer ring frame (3) and the swing discharge assembly (5) are rotatably connected to the outside of the tank body (2), and the swing discharge assembly (5) is set on the bracket (1) and the tank body (2); A rotating stirring assembly (4) is disposed between the tank body (2) and the outer ring frame (3); The rotating stirring assembly (4) includes a stirring motor (4-1), the output end of which is provided with a central shaft (4-2), a number of stirring racks (4-3) are fixedly connected on the central shaft (4-2), and a stirring rack (4-4) is provided at the lower end of the central shaft (4-2).

2. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 1, characterized in that, The bottom of the outer ring frame (3) is fixedly connected to a drive motor (4-5), and the output end of the drive motor (4-5) is provided with a drive gear (4-6). The outer wall of the tank body (2) is provided with an outer ring gear (4-7), and the drive gear (4-6) meshes with the outer ring gear (4-7).

3. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 1, characterized in that, The oscillating discharge assembly (5) includes a pair of rotating shafts (5-1), which are fixed at opposite ends of the outer ring frame (3) and are rotatably connected inside the bracket (1).

4. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 3, characterized in that, An external gear (5-2) is provided at one end of the rotating shaft (5-1), and a second motor (5-3) is provided on the side surface of the bracket (1). A control gear (5-4) is provided at the output end of the second motor (5-3), and the control gear (5-4) meshes with the external gear (5-2).

5. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 4, characterized in that, The tank body (2) is provided with a central cover (5-5) on the top, and a discharge pipe (5-6) is provided at the upper end of the central cover (5-5).

6. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 1, characterized in that, It also includes a flushing assembly (6), which is disposed on the top of the tank (2). The flushing assembly (6) includes a pair of fixing brackets (6-1), which are both fixed on the top of the tank (2).

7. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 6, characterized in that, An arc-shaped pipe (6-2) is fitted inside the fixing frame (6-1). Several flushing nozzles (6-3) are provided at the bottom of the arc-shaped pipe (6-2), and a connecting pipe (6-4) is provided at the top of the arc-shaped pipe (6-2).

8. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 7, characterized in that, The top of the tank (2) is a semi-open structure, and the arc-shaped pipe (6-2) is located above the opening at the top of the tank (2).

9. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 4, characterized in that, The external gear (5-2) has an arc-shaped structure, and the external gear (5-2) is centered on the rotating shaft (5-1).

10. The environmentally friendly and durable concrete production admixture liquid mixing equipment according to claim 1, characterized in that, The support (1) has an overall A-shaped structure.

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