Intelligent auxiliary material adding equipment

Abstract

The utility model discloses intelligent auxiliary material adding equipment, which comprises a main body unit, a plurality of auxiliary material adding devices and a control unit, the main body unit comprises a bottom plate and a treatment tank matched with the bottom plate, and a discharge pipe is mounted at the bottom end of the treatment tank and completely penetrates through the bottom plate; in the use process, auxiliary materials are firstly put into the treatment tank, the first motor is started to drive the stirring shaft to rotate, the stirring blades rotate at a high speed, the auxiliary materials are deeply stirred and mixed, the uniformity is improved, the auxiliary materials are prevented from being coagulated into blocks, if the discharging pipe is blocked, the lifting assembly is started to drive the stirring unit to move downwards, the dredging column is driven to enter the discharging pipe, and blocked mixed materials are dredged; the process is simple, automatic cleaning is achieved, the process is high in automation degree, the problem that existing auxiliary material adding equipment lacks a mixing pretreatment link is solved, the phenomena that fibers are clustered and a discharging pipe is prone to being blocked are avoided, and the concrete performance and the production efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of concrete technology, and in particular to an intelligent auxiliary material addition device. Background Technology

[0002] During the production and processing of concrete, adding auxiliary materials such as fibers and ceramsite can significantly improve the various properties and mechanical properties of concrete.

[0003] While existing auxiliary material feeding equipment has achieved intelligent feeding to some extent, it typically lacks an intelligent pre-treatment step for mixing the auxiliary materials. This makes it difficult for the piled-up fibers to be fully and evenly mixed in the concrete. Due to uneven mixing, the fibers tend to clump together inside the concrete, making it impossible to ensure the uniform distribution of the fibers in the concrete matrix, which in turn affects the performance of the concrete. In addition, after long-term continuous operation, the inner wall of the feeding pipe of existing feeding equipment is prone to the adhesion and accumulation of concrete residue. This is also an aspect that intelligent management needs to address. Over time, these deposits will gradually increase, eventually leading to blockage of the feeding pipe. Once the feeding pipe is blocked, it will not only affect the normal feeding of auxiliary materials, but also force the production line to stop for cleaning and maintenance, thus significantly reducing work efficiency. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the current intelligent auxiliary material dispensing equipment, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an intelligent auxiliary material feeding device, which is suitable for solving the problem that although the existing auxiliary material feeding devices have achieved intelligent feeding, they lack a mixing pretreatment stage, resulting in fiber clumping, easy blockage of the feeding pipe, and affecting concrete performance and production efficiency.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an intelligent auxiliary material dispensing device, comprising:

[0008] The main unit includes a base plate and a processing tank that is matched and installed with the base plate. The bottom end of the processing tank is equipped with a discharge pipe that completely penetrates the base plate.

[0009] A stirring unit includes a horizontal plate disposed at the top of a processing tank. A first motor is mounted at the top of the horizontal plate. The output end of the first motor is fixedly connected to a stirring shaft, which completely penetrates the inner cavity of the processing tank. Several sets of stirring blades are symmetrically mounted on the surface of the stirring shaft.

[0010] The unblocking unit includes a mounting frame fixedly installed on the top of the base plate. The inner wall of the mounting frame is provided with a lifting component, which is connected to a horizontal plate to drive the mixing unit to move up and down. The bottom end of the mixing shaft is fixedly installed on the bottom end of the unblocking column, and the unblocking column is adapted to the inner cavity of the discharge pipe.

[0011] In a preferred embodiment of the intelligent auxiliary material feeding device described in this utility model, the processing tank includes a feed pipe, which is disposed at the top of the processing tank.

[0012] In a preferred embodiment of the intelligent auxiliary material dispensing device of this utility model, the horizontal plate includes a slider, which is fixedly installed on both sides of the horizontal plate.

[0013] As a preferred embodiment of the intelligent auxiliary material dispensing device of this utility model, the lifting component includes a sliding groove symmetrically opened in the inner cavity of the mounting frame, and the sliding groove is vertically slidably connected to the slider. The inner cavity of the sliding groove is rotatably connected to a lead screw, which completely penetrates the slider and is threadedly connected to it. The top of the mounting frame is provided with a driving component for driving the two sets of lead screws to rotate synchronously in the same direction.

[0014] As a preferred embodiment of the intelligent auxiliary material feeding device of this utility model, the driving component includes two sets of synchronous pulleys, which are respectively fixedly installed on the top of two sets of lead screws, and the outer surfaces of the two sets of synchronous pulleys are provided with synchronous belts.

[0015] As a preferred embodiment of the intelligent auxiliary material feeding device of this utility model, the driving component further includes a second motor, which is fixedly installed on one side of the top of the mounting frame, and the output end of the second motor is fixedly connected to the top of a set of synchronous pulleys.

[0016] As a preferred embodiment of the intelligent auxiliary material feeding device of this utility model, an adjustable valve is installed at the outlet of the discharge pipe to control the discharge flow rate.

[0017] As a preferred embodiment of the intelligent auxiliary material dispensing device of this utility model, the surface of the stirring blade is provided with spiral protrusions, and the spiral direction of the spiral protrusions is consistent with the rotation direction of the stirring shaft, so as to enhance the dispersion effect of the auxiliary material.

[0018] The beneficial effects of this utility model are as follows: During use, the auxiliary materials are first put into the processing tank, the first motor is started, which drives the stirring shaft to rotate, and the stirring blades rotate at high speed to deeply mix the auxiliary materials, improve uniformity, and prevent agglomeration. If the discharge pipe is blocked, the lifting component is activated to drive the stirring unit to move down and bring the unblocking column into the discharge pipe to unblock the mixed material and achieve automatic cleaning. This process has a high degree of automation, solves the problem that existing auxiliary material feeding equipment lacks a mixing pretreatment stage, avoids fiber agglomeration and easy blockage of the discharge pipe, and improves concrete performance and production efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of an intelligent auxiliary material dispensing device proposed in this utility model;

[0021] Figure 2 This is a schematic diagram of the mixing unit structure of an intelligent auxiliary material feeding device proposed in this utility model;

[0022] Figure 3 This is a schematic diagram of the lifting component structure of an intelligent auxiliary material dispensing device proposed in this utility model.

[0023] Figure Descriptions: 100, Main Unit; 101, Base Plate; 102, Processing Tank; 102a, Feed Pipe; 103, Discharge Pipe; 200, Mixing Unit; 201, Horizontal Plate; 201a, Slider; 202, First Motor; 203, Mixing Shaft; 204, Mixing Blade; 300, Unblocking Unit; 301, Mounting Frame; 302, Lifting Assembly; 302a, Slide Groove; 302b, Lead Screw; 302c, Drive Component; 302c-1, Synchronous Pulley; 302c-2, Synchronous Belt; 302c-3, Second Motor; 303, Unblocking Column. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0028] Example 1

[0029] Reference Figures 1-2 This is the first embodiment of the present invention, which provides an intelligent auxiliary material feeding device to achieve the effects of pretreatment of the mixture and unblocking of the feeding pipe, including a main unit 100, a mixing unit 200 and an unblocking unit 300.

[0030] The main unit 100 includes a base plate 101 and a processing tank 102 that is matched and installed with the base plate 101. A discharge pipe 103 is installed at the bottom of the processing tank 102 and the discharge pipe 103 completely penetrates the base plate 101. The processed mixture is discharged through the discharge pipe 103.

[0031] The stirring unit 200 includes a horizontal plate 201 disposed at the top of the processing tank 102. A first motor 202 is installed at the top of the horizontal plate 201. The output end of the first motor 202 is fixedly connected to a stirring shaft 203, and the stirring shaft 203 completely penetrates into the inner cavity of the processing tank 102. Several sets of stirring blades 204 are symmetrically installed on the surface of the stirring shaft 203.

[0032] The unblocking unit 300 includes a mounting bracket 301 fixedly installed on the top of the base plate 101. The inner wall of the mounting bracket 301 is provided with a lifting component 302, which is connected to the horizontal plate 201 and is used to drive the stirring unit 200 to move up and down. The bottom end of the stirring shaft 203 is fixedly installed on the bottom end of the unblocking column 303, and the unblocking column 303 is adapted to the inner cavity of the discharge pipe 103. The entire device is controlled by a controller. Since the controller is a commonly used device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0033] During use, the auxiliary materials are first placed into the processing tank 102. Then, the first motor 202 is started, which drives the stirring shaft 203 to rotate. The stirring blades 204 on the surface of the stirring shaft 203 rotate at high speed, deeply mixing and stirring the auxiliary materials in the processing tank 102. This process not only achieves pre-mixing of the concrete auxiliary materials, but also significantly improves the uniformity of the mixture, effectively disperses the auxiliary materials, and prevents them from agglomerating into lumps.

[0034] If the discharge pipe 103 becomes blocked, the lifting component 302 can be activated. This component will drive the mixing unit 200 to move downward. The downward movement of the mixing unit 200 will simultaneously drive the unblocking column 303 into the discharge pipe 103 to unblock the mixed material. This design can automatically clean the inside of the discharge pipe 103, ensuring the automation of the entire operation process. It solves the problem that although the existing auxiliary material feeding equipment has achieved intelligent feeding, it lacks a mixing pretreatment stage, which leads to fiber clumping, easy blockage of the discharge pipe, and affects the concrete performance and production efficiency.

[0035] Example 2

[0036] Reference Figures 1-3 This is the second embodiment of the present invention. Unlike the previous embodiment, the processing tank 102 includes a feed pipe 102a, which is disposed at the top of the processing tank 102. The auxiliary materials enter the processing tank 102 through the feed pipe 102a.

[0037] Specifically, the horizontal plate 201 includes a slider 201a, which is fixedly installed on both sides of the horizontal plate 201. The lifting assembly 302 includes a slide groove 302a, which is symmetrically opened in the inner cavity of the mounting frame 301. The slide groove 302a is vertically slidably connected to the slider 201a. The inner cavity of the slide groove 302a is rotatably connected to a lead screw 302b, which completely penetrates the slider 201a and is threadedly connected to it. The top of the mounting frame 301 is provided with a driving component 302c, which is used to drive the two sets of lead screws 302b to rotate synchronously in the same direction.

[0038] After the drive unit 302c is activated, it will cause the two sets of lead screws 302b to rotate synchronously and in the same direction. Since the surface of the lead screw 302b is connected to the slider 201a by a thread, and the slider 201a is simultaneously limited by the slide groove 302a, the slider 201a can slide smoothly in the slide groove 302a. As the lead screw 302b rotates, this sliding motion of the slider 201a will drive the horizontal plate 201 to move downward.

[0039] Furthermore, the drive component 302c includes two sets of synchronous pulleys 302c-1, which are respectively fixedly installed on the top of two sets of lead screws 302b. The outer surfaces of the two sets of synchronous pulleys 302c-1 are provided with synchronous belts 302c-2. The drive component 302c also includes a second motor 302c-3, which is fixedly installed on one side of the top of the mounting bracket 301, and the output end of the second motor 302c-3 is fixedly connected to the top of one set of synchronous pulleys 302c-1.

[0040] When the second motor 302c-3 is turned on, it drives a set of synchronous pulleys 302c-1 to rotate. These driven synchronous pulleys 302c-1, through the transmission action of the drive component 302c, drive another set of synchronous pulleys 302c-1 to rotate as well. The two sets of synchronous pulleys 302c-1 rotate in the same direction and at the same speed. Driven by the synchronous rotation of the two sets of synchronous pulleys 302c-1, the two sets of lead screws 302b also rotate synchronously in the same direction.

[0041] Specifically, an adjustable valve is installed at the outlet of the discharge pipe 103 to control the discharge flow rate. The auxiliary material addition speed can be adjusted in real time according to production needs to avoid excessive or insufficient material addition, thereby improving the accuracy of concrete mix proportions and the level of intelligent production.

[0042] Specifically, the surface of the stirring blade 204 is provided with spiral protrusions, and the spiral direction of the protrusions is consistent with the rotation direction of the stirring shaft 203, which is used to enhance the dispersion effect of the auxiliary materials.

[0043] The spiral protrusion design on the surface of the 204 stirring blade creates vortices during the stirring process, enhancing the axial and radial movement of the auxiliary materials, breaking the tendency of fiber aggregation, improving the uniformity of mixing, and reducing stirring energy consumption.

[0044] During use, the second motor 302c-3 is turned on, which drives a set of synchronous pulleys 302c-1 to rotate. This set of synchronous pulleys 302c-1 drives another set of synchronous pulleys 302c-1 to rotate synchronously in the same direction through the drive component 302c. The two sets of synchronous pulleys drive the two sets of lead screws 302b to rotate synchronously in the same direction. The slider 201a connected by the thread on the surface of the lead screw 302b is limited by the slide groove 302a and can slide in the slide groove 302a, thereby driving the horizontal plate 201 to move downward.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model 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 solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An intelligent auxiliary material feeding device, characterized in that, include: The main unit (100) includes a base plate (101) and a processing tank (102) that is matched and installed with the base plate (101). The bottom end of the processing tank (102) is equipped with a discharge pipe (103), and the discharge pipe (103) completely penetrates the base plate (101). A stirring unit (200) includes a horizontal plate (201) disposed at the top of a processing tank (102). A first motor (202) is mounted at the top of the horizontal plate (201). The output end of the first motor (202) is fixedly connected to a stirring shaft (203), and the stirring shaft (203) completely penetrates into the inner cavity of the processing tank (102). Several sets of stirring blades (204) are symmetrically mounted on the surface of the stirring shaft (203). The unblocking unit (300) includes a mounting bracket (301) fixedly installed on the top of the base plate (101). The inner wall of the mounting bracket (301) is provided with a lifting component (302), and the lifting component (302) is connected to the horizontal plate (201) for driving the stirring unit (200) to move up and down. The bottom end of the stirring shaft (203) is fixedly installed on the bottom end of the unblocking column (303), and the unblocking column (303) is adapted to the inner cavity of the discharge pipe (103). 2.The intelligent auxiliary material feeding device according to claim 1, characterized in that: The processing tank (102) includes a feed pipe (102a) disposed at the top of the processing tank (102). 3.The intelligent auxiliary material feeding device according to claim 1, characterized in that: The horizontal plate (201) includes sliders (201a), which are fixedly installed on both sides of the horizontal plate (201).

4. The intelligent auxiliary material feeding device according to claim 1, characterized in that: The lifting assembly (302) includes a slide groove (302a) symmetrically opened in the inner cavity of the mounting frame (301), and the slide groove (302a) is vertically slidably connected to the slider (201a). The inner cavity of the slide groove (302a) is rotatably connected to a lead screw (302b), and the lead screw (302b) completely penetrates the slider (201a) and is threadedly connected to it. The top of the mounting frame (301) is provided with a driving member (302c) for driving the two sets of lead screws (302b) to rotate synchronously in the same direction.

5. The intelligent auxiliary material feeding device according to claim 4, characterized in that: The drive component (302c) includes two sets of synchronous pulleys (302c-1), which are fixedly installed on the top of two sets of lead screws (302b), and synchronous belts (302c-2) are provided on the outer surfaces of the two sets of synchronous pulleys (302c-1).

6. The intelligent auxiliary material feeding device according to claim 4, characterized in that: The drive unit (302c) also includes a second motor (302c-3), which is fixedly installed on one side of the top of the mounting bracket (301), and the output end of the second motor (302c-3) is fixedly connected to the top of a set of synchronous pulleys (302c-1).

7. The intelligent auxiliary material feeding device according to claim 1, characterized in that: An adjustable valve is installed at the outlet of the discharge pipe (103) to control the discharge flow rate. 8.The intelligent auxiliary material feeding device according to claim 1, characterized in that: The surface of the stirring blade (204) is provided with spiral protrusions, and the spiral protrusions are in the same direction as the rotation of the stirring shaft (203) to enhance the dispersion effect of the auxiliary materials.

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