Mixing device for preparing soil remediation agent

Abstract

The invention discloses a mixing device for preparing a soil remediation agent. The mixing device comprises a bracket, a box cover, an opening and closing driving assembly and a rotating shaft, a material mixing driving assembly and a material mixing box are mounted on the bracket; one side of the box cover is rotationally connected with one side of the top of the mixing box through a hinge; the opening and closing driving assembly is installed on the outer wall of the mixing box, and the working end of the opening and closing driving assembly is hinged to the side, away from the hinge, of the box cover; the rotating shaft is rotationally connected to the two opposite inner side walls of the material mixing box, and a material mixing blade assembly is installed on the rotating shaft. According to the device, the box cover can be automatically opened and closed, meanwhile, a soil remediation agent can be fully mixed in the material mixing box, the material mixing uniformity is ensured, and the quality of the soil remediation agent and the working efficiency are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of soil remediation, and particularly to a mixing device for preparing soil remediation agents. Background Art

[0002] In the current field of soil remediation, the preparation of soil remediation agents is a crucial task. Soil remediation agents can effectively improve soil quality, remove pollutants in the soil, promote plant growth, and improve the utilization efficiency of land. And in the process of preparing soil remediation agents, the mixing device plays an irreplaceable role.

[0003] Although the existing mixing devices for preparing soil remediation agents can meet the mixing requirements to a certain extent, there are still some obvious defects. First of all, the opening and closing operations of the box lids of many mixing devices are complex and require manual effort to complete, which not only increases the operation difficulty but also reduces the work efficiency. Secondly, the design of the mixing drive components is often not reasonable enough, resulting in uneven mixing and affecting the quality of soil remediation agents.

[0004] Therefore, a mixing device for preparing soil remediation agents is proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide a mixing device for preparing soil remediation agents, aiming to solve or improve at least one of the above technical problems.

[0006] To achieve the above purpose, the present invention provides the following solution: The present invention provides a mixing device for preparing soil remediation agents, including:

[0007] A bracket, on which a mixing drive component and a mixing box are installed;

[0008] A box lid, one side of which is rotatably connected to one side of the top of the mixing box through a hinge;

[0009] An opening and closing drive component, which is installed on the outer wall of the mixing box, and the working end of the opening and closing drive component is hinged to the side of the box lid away from the hinge;

[0010] A rotating shaft, which is rotatably connected to two opposite inner side walls of the mixing box, and a mixing blade assembly is installed on the rotating shaft.

[0011] Preferably, the mixing blade assembly includes a spiral stirring blade and a plurality of stirring rods, and both the spiral stirring blade and the plurality of stirring rods are installed on the rotating shaft.

[0012] Preferably, the mixing drive component includes a stirring motor, the stirring motor is installed on the top of the side wall of the bracket through a motor seat, and the stirring motor is axially connected to one end of the rotating shaft through a coupling.

[0013] Preferably, the opening and closing drive assembly includes two electric push rods which are respectively hinged on two opposite outer side walls of the mixing tank, and the telescopic ends of the electric push rods are hinged to one side of the lid away from the hinge.

[0014] Preferably, two connecting blocks are installed on one side of the lid away from the hinge, and the two connecting blocks are respectively hinged to the telescopic ends of the two electric push rods.

[0015] Preferably, a plurality of legs are installed at the bottom of the bracket.

[0016] The present invention discloses the following technical effects:

[0017] In the present invention, the opening and closing drive assembly drives the lid to rotate along the hinge, realizing the automatic opening and closing of the lid, greatly simplifying the operation process of taking and placing the soil conditioner, reducing the labor intensity, and improving the work efficiency; the opening and closing drive assembly makes the lid easy to open and close, facilitating cleaning and maintenance, reducing the failure rate of the equipment, and extending the service life;

[0018] In the present invention, the mixing drive assembly drives the rotating shaft and the mixing blade assembly to rotate, enabling the soil conditioner to be fully mixed in the mixing tank, ensuring the uniformity of mixing, and thus improving the quality of the soil conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 Isometric view of the present invention Figure Ⅰ ;

[0021] Figure 2 Isometric view of the present invention Figure Ⅱ .

[0022] Wherein, 1, bracket; 2, mixing tank; 3, lid; 4, hinge; 5, rotating shaft; 6, spiral stirring blade; 7, stirring rod; 8, stirring motor; 9, electric push rod; 10, connecting block; 11, leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Referring to Figure 1 - Figure 2 , the present invention provides a mixing device for preparing a soil remediation agent, including:

[0026] A bracket 1, on which a mixing drive assembly and a mixing tank 2 are installed;

[0027] A box cover 3, one side of which is rotatably connected to one side of the top of the mixing tank 2 through a hinge 4;

[0028] An opening and closing drive assembly, which is installed on the outer wall of the mixing tank 2, and the working end of the opening and closing drive assembly is hinged to the side of the box cover 3 away from the hinge 4;

[0029] A rotating shaft 5, which is rotatably connected to the opposite inner side walls of the mixing tank 2, and a mixing blade assembly is installed on the rotating shaft 5;

[0030] With such a setting, the present invention drives the box cover 3 to rotate along the hinge 4 through the opening and closing drive assembly, realizing the automatic opening and closing of the box cover 3, greatly simplifying the operation process of taking and placing the soil remediation agent, reducing the labor intensity, and improving the work efficiency; through the opening and closing drive assembly, the box cover 3 is convenient to open and close, convenient for cleaning and maintenance, reducing the failure rate of the equipment, and extending the service life;

[0031] The present invention drives the rotating shaft 5 and the mixing blade assembly to rotate through the mixing drive assembly, so that the soil remediation agent can be fully mixed in the mixing tank 2, ensuring the uniformity of mixing, thereby improving the quality of the soil remediation agent.

[0032] For a further optimized solution, the mixing blade assembly includes a spiral stirring blade 6 and a number of stirring rods 7. Both the spiral stirring blade 6 and the number of stirring rods 7 are installed on the rotating shaft 5. When the rotating shaft 5 rotates driven by the mixing drive assembly, the spiral stirring blade 6 rotates accordingly, and uses its spiral shape to lift the soil conditioner from the bottom of the mixing tank 2 upwards and at the same time advance axially, forming a strong convective mixing effect. The stirring rods play an auxiliary stirring role. When rotating with the rotating shaft 5, they can break the aggregates in the soil conditioner and promote the dispersion and uniform distribution of fine particles. The synergistic effect of the spiral stirring blade 6 and the stirring rods 7 enables the soil conditioner to be fully mixed in the mixing tank 2, ensuring the uniformity of mixing.

[0033] For a further optimized solution, the mixing drive assembly includes a stirring motor 8. The stirring motor 8 is installed on the top of the side wall of the bracket 1 through a motor base, and the stirring motor 8 is axially connected to one end of the rotating shaft 5 through a coupling.

[0034] For a further optimized solution, the opening and closing drive assembly includes two electric push rods 9. The two electric push rods 9 are respectively hinged on the opposite outer side walls of the mixing tank 2, and the telescopic ends of the electric push rods 9 are hinged to the side of the tank cover 3 away from the hinge 4.

[0035] For a further optimized solution, two connecting blocks 10 are installed on the side of the tank cover 3 away from the hinge 4. The two connecting blocks 10 are respectively hinged to the telescopic ends of the two electric push rods 9.

[0036] For a further optimized solution, a number of legs 11 are installed at the bottom of the bracket 1.

[0037] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0038] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A mixing device for preparing a soil remediation agent, characterized in that: include: A bracket (1), wherein a mixing drive assembly and a mixing box (2) are mounted on the bracket (1); A box cover (3), one side of the box cover (3) being rotatably connected to one side of the top of the mixing box (2) via a hinge (4); An opening and closing drive assembly, the opening and closing drive assembly being mounted on the outer wall of the mixing box (2), the working end of the opening and closing drive assembly being hinged to a side of the box cover (3) away from the hinge (4); A rotating shaft (5) is rotatably connected to two opposite inner side walls of the mixing box (2), and a mixing blade assembly is installed on the rotating shaft (5).

2. The mixing device for preparing a soil remediation agent according to claim 1, characterized in that: The mixing blade assembly comprises a spiral stirring blade (6) and a plurality of stirring rods (7), and the spiral stirring blade (6) and the plurality of stirring rods (7) are both mounted on the rotating shaft (5).

3. The mixing device for preparing a soil remediation agent according to claim 1, characterized in that: The mixing drive assembly comprises a stirring motor (8), which is mounted on the top of the side wall of the bracket (1) via a motor seat, and the stirring motor (8) is axially connected to one end of the rotating shaft (5) via a coupling.

4. The mixing device for preparing a soil remediation agent according to claim 1, characterized in that: The opening and closing drive assembly comprises two electric push rods (9), which are respectively hinged on two opposite outer side walls of the mixing box (2), and the telescopic ends of the electric push rods (9) are hinged to the side of the box cover (3) away from the hinge (4).

5. The mixing device for preparing a soil remediation agent according to claim 4, characterized in that: Two connecting blocks (10) are installed on the side of the box cover (3) away from the hinge (4), and the two connecting blocks (10) are respectively hinged to the telescopic ends of the two electric push rods (9).

6. The mixing device for preparing a soil remediation agent according to claim 1, characterized in that: A plurality of legs (11) are installed at the bottom of the bracket (1).

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