Polyurea waterproof coating mixing device

Abstract

The utility model relates to the technical field of mixing and stirring equipment, in particular to a polyurea waterproof coating mixing device, which comprises a base, a reciprocating mechanism, a mixing mechanism, a lifting mechanism, a guide mechanism and a mixing tank, the mixing tank is fixed on the base, the reciprocating mechanism is mounted on the base, the lifting mechanism is mounted on the reciprocating mechanism, and the guide mechanism is mounted on the lifting mechanism. The material mixing mechanism is installed on the lifting mechanism, the guide mechanism is arranged between the reciprocating mechanism and the base, the reciprocating mechanism comprises a first motor, a rotating shaft, a portal frame and a fixing block, the first motor is fixed to the base, and the rotating shaft is fixedly connected to the output end of the first motor. By arranging the reciprocating mechanism and the material mixing mechanism, a large amount of polyurea waterproof paint can be effectively mixed and stirred, meanwhile, the base can be pushed to move, spraying construction of the polyurea waterproof paint can be conducted on a far place, and the efficiency and quality of spraying construction of the polyurea waterproof paint can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing and stirring equipment, in particular to a polyurea waterproof coating mixing device. Background Art

[0002] Polyurea coating adopts a one-time coating process, and there is no joint seam no matter how large the area is, and it is also a dust-free material. Polyurea coating has the characteristics of strong adhesion, friction resistance, and strong hardness. In order to improve the reaction activity, a catalyst must be added. The catalyst catalyzes the reaction of hydroxyl and isocyanate while also catalyzing the reaction of isocyanate and water. Therefore, when using it, the polyurea waterproof coating and the catalyst need to be evenly mixed through a mixing device.

[0003] At present, hand-held stirrers are mainly used to mix and stir polyurea waterproof coatings. When large-area polyurea waterproof coating construction operations are carried out, the hand-held stirrer is required to stir the polyurea waterproof coating for a long time, which can easily increase the physical exertion of the construction workers, and thus affect the efficiency and quality of the polyurea waterproof coating spray construction. Utility Model Content

[0004] The utility model provides a polyurea waterproof coating mixing device, which can effectively mix and stir a large amount of polyurea waterproof coatings, and can be moved by pushing a base to spray the polyurea waterproof coating at a relatively remote place, which is beneficial to improving the efficiency and quality of the polyurea waterproof coating spraying construction.

[0005] To achieve the above-mentioned purpose, the utility model provides a polyurea waterproof coating mixing device, comprising a base, a reciprocating mechanism, a mixing mechanism, a lifting mechanism, a guiding mechanism and a mixing tank, wherein the mixing tank is fixed on the base, the reciprocating mechanism is installed on the base, the lifting mechanism is installed on the reciprocating mechanism, the mixing mechanism is installed on the lifting mechanism, the guiding mechanism is arranged between the reciprocating mechanism and the base, and the guiding mechanism has two symmetrically arranged on both sides of the mixing tank.

[0006] Furthermore, the reciprocating mechanism includes a first motor, a rotating shaft, a gantry and a fixed block, the first motor is fixed on the base, the rotating shaft is fixedly connected to the output end of the first motor, a guide groove is provided on the surface of the rotating shaft, the fixed block is installed on the gantry, and the bottom of the fixed block extends to the inside of the guide groove.

[0007] Furthermore, the lifting mechanism includes a third motor, a screw rod, a nut and a positioning plate. The third motor is fixed on the gantry, the screw rod is fixedly connected to the output end of the third motor, the nut is sleeved outside the screw rod and threadedly connected to the screw rod, and the positioning plate is connected to the nut through a connecting piece.

[0008] Furthermore, the mixing mechanism includes a second motor, a rotating rod and a stirring blade, the second motor is fixedly connected to the positioning plate, the rotating rod is installed on the output end of the second motor, and the stirring blade is fixedly connected to the rotating rod.

[0009] Furthermore, the guide mechanism includes a guide rod, a guide block and a mounting piece, the guide block is slidably connected to the guide rod, both ends of the guide rod are fixedly connected with mounting plates, the mounting plates are installed on the base, the mounting piece is fixedly connected to the guide block, and the top of the mounting piece is fixed on the gantry.

[0010] Furthermore, a slider is fixedly connected to the positioning plate, a guide rail is fixedly connected to the gantry, and the slider is slidably connected to the guide rail.

[0011] Furthermore, a pump body is fixedly connected to the upper surface of the base, a pipeline is fixedly connected to the input end of the pump body, and the pipeline is connected to the interior of the mixing tank.

[0012] The beneficial effects of the utility model are as follows:

[0013] By setting up a reciprocating mechanism and a mixing mechanism, a large amount of polyurea waterproof coating can be effectively mixed and stirred. At the same time, the base can be pushed to move and the polyurea waterproof coating can be sprayed at a remote place, which is beneficial to improving the efficiency and quality of the polyurea waterproof coating spraying construction.

[0014] By setting up a lifting mechanism, it is convenient to control the mixing mechanism to move up and down, and the polyurea waterproof coatings of different depths can be mixed and stirred effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the external first direction structure of a polyurea waterproof coating mixing device of the utility model;

[0017] Figure 2 This is a schematic diagram of the external second direction structure of a polyurea waterproof coating mixing device of the utility model;

[0018] Figure 3 This is a front view of the external structure of a polyurea waterproof coating mixing device of the utility model;

[0019] Figure 4 This is a left view of the external structure of a polyurea waterproof coating mixing device of the utility model;

[0020] Figure 5 This is a top view of the external structure of a polyurea waterproof coating mixing device of the utility model;

[0021] Figure 6 For this utility model Figure 1 A is an enlarged view of the middle image.

[0022] Legend:

[0023] 1. Base; 2. Guide rod; 3. Mounting plate; 4. Guide block; 5. Mounting piece; 6. First motor; 7. Rotating shaft; 8. Mixing tank; 9. Gantry; 10. Guide rail; 11. Positioning plate; 12. Second motor; 13. Rotating rod; 14. Stirring blade; 15. Pipeline; 16. Pump body; 17. Slider; 18. Fixed block; 19. Third motor; 20. Nut; 21. Screw. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figures 1 to 6 A polyurea waterproof coating mixing device comprises a base 1, a reciprocating mechanism, a mixing mechanism, a lifting mechanism, a guiding mechanism and a mixing tank 8, wherein the mixing tank 8 is fixed on the base 1, a push rod is fixedly connected to one side of the top of the base 1, a universal wheel is installed at the bottom of the base 1, the reciprocating mechanism is installed on the base 1, the lifting mechanism is installed on the reciprocating mechanism, and the mixing mechanism is installed on the lifting mechanism.

[0026] The reciprocating mechanism includes a first motor 6, a rotating shaft 7, a gantry 9 and a fixed block 18. The first motor 6 is fixed on the base 1. The rotating shaft 7 is rotatably mounted on the base 1. The rotating shaft 7 is fixedly connected to the output end of the first motor 6. A guide groove is provided on the surface of the rotating shaft 7. The guide groove is spirally arranged. In this embodiment, two groups of guide grooves are arranged around the rotating shaft 7. The two groups of spiral grooves are symmetrically arranged. The corresponding ends of the two groups of spiral grooves are connected. The fixed block 18 is installed on the gantry 9. The bottom of the fixed block 18 can slide into the inside of the guide groove. The bottom of the fixed block 18 is cylindrical. A guide mechanism is arranged between the gantry 9 and the base 1. The guide mechanism has two symmetrically arranged on both sides of the mixing tank 8.

[0027] Furthermore, there are two reciprocating mechanisms symmetrically arranged on both sides of the mixing tank 8.

[0028] The lifting mechanism includes a third motor 19, a screw rod 21, a nut 20 and a positioning plate 11. The third motor 19 is fixed on the gantry 9. The screw rod 21 is vertically arranged. The screw rod 21 is rotatably installed on the gantry 9. The screw rod 21 is fixedly connected to the output end of the third motor 19. The nut 20 is sleeved outside the screw rod 21 and is threadedly connected thereto. The positioning plate 11 is fixedly connected to the nut 20 through a connecting piece.

[0029] A slider 17 is fixedly connected to the side of the positioning plate 11 away from the nut 20, a guide rail 10 is fixedly connected to the side of the gantry 9 away from the screw rod 21, the slider 17 is slidably connected to the guide rail 10, a pump body 16 is fixedly connected to the upper surface of the base 1, a pipe 15 is fixedly connected to the input end of the pump body 16, and the pipe 15 is connected to the interior of the mixing tank 8.

[0030] The mixing mechanism includes a second motor 12, a rotating rod 13 and stirring blades 14. The second motor 12 is fixedly connected to the positioning plate 11, the rotating rod 13 is installed on the output end of the second motor 12, and the stirring blades 14 are fixedly connected to the rotating rod 13. The number of stirring blades 14 is multiple groups, and the multiple groups of stirring blades 14 are distributed in a linear array.

[0031] The guide mechanism includes a guide rod 2, a guide block 4 and a mounting member 5. The mounting member 5 is an inverted "L" shape. The guide block 4 is slidably connected to the guide rod 2. Both ends of the guide rod 2 are fixedly connected with mounting plates 3. The mounting plate 3 is installed on the base 1. The mounting member 5 is fixedly connected to the guide block 4. The top of the mounting member 5 is fixed on the gantry 9.

[0032] Working principle: When in use, the polyurea waterproof coating that needs to be mixed and stirred is poured into the mixing tank 8, and the third motor 19 drives the screw 20 to rotate, and then drives the nut 21 to drive the positioning plate 11 to move up and down, so that the mixing mechanism extends into the mixing tank 8, and then the second motor 12 drives the rotating rod 13 to drive the stirring blade 14 to rotate, and the polyurea waterproof coating in the mixing tank 8 is mixed and stirred. The first motor 6 drives the rotating shaft 7 to rotate, and then the fixed block 18 moves in the guide groove to drive the gantry 9 to reciprocate, and then drives the mixing mechanism to reciprocate, which can mix and stir the polyurea waterproof coating in a larger range. After the mixing is completed, the polyurea waterproof coating is pumped out by using the pump body 16 for spraying construction.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A polyurea waterproof coating mixing device, characterized in that: The invention comprises a base (1), a reciprocating mechanism, a mixing mechanism, a lifting mechanism, a guiding mechanism and a mixing tank (8), wherein the mixing tank (8) is fixed on the base (1), the reciprocating mechanism is mounted on the base (1), the lifting mechanism is mounted on the reciprocating mechanism, the mixing mechanism is mounted on the lifting mechanism, the guiding mechanism is arranged between the reciprocating mechanism and the base (1), and the guiding mechanism has two symmetrically arranged on both sides of the mixing tank (8).

2. A polyurea waterproof coating mixing device according to claim 1, characterized in that: The reciprocating mechanism comprises a first motor (6), a rotating shaft (7), a gantry (9) and a fixed block (18); the first motor (6) is fixed on the base (1); the rotating shaft (7) is fixedly connected to the output end of the first motor (6); a guide groove is provided on the surface of the rotating shaft (7); the fixed block (18) is mounted on the gantry (9); and the bottom of the fixed block (18) extends to the inside of the guide groove.

3. A polyurea waterproof coating mixing device according to claim 2, characterized in that: The lifting mechanism comprises a third motor (19), a screw rod (21), a nut (20) and a positioning plate (11); the third motor (19) is fixed on the gantry (9); the screw rod (21) is fixedly connected to the output end of the third motor (19); the nut (20) is sleeved outside the screw rod (21) and is threadedly connected thereto; and the positioning plate (11) is connected to the nut (20) via a connecting piece.

4. A polyurea waterproof coating mixing device according to claim 3, characterized in that: The mixing mechanism comprises a second motor (12), a rotating rod (13) and a stirring blade (14); the second motor (12) is fixedly connected to the positioning plate (11); the rotating rod (13) is mounted on the output end of the second motor (12); and the stirring blade (14) is fixedly connected to the rotating rod (13).

5. A polyurea waterproof coating mixing device according to claim 4, characterized in that: The guide mechanism comprises a guide rod (2), a guide block (4) and a mounting member (5); the guide block (4) is slidably connected to the guide rod (2); both ends of the guide rod (2) are fixedly connected to mounting plates (3); the mounting plates (3) are mounted on the base (1); the mounting member (5) is fixedly connected to the guide block (4); and the top of the mounting member (5) is fixed to the gantry (9).

6. A polyurea waterproof coating mixing device according to claim 5, characterized in that: A slider (17) is fixedly connected to the positioning plate (11), a guide rail (10) is fixedly connected to the gantry (9), and the slider (17) is slidably connected to the guide rail (10).

7. A polyurea waterproof coating mixing device according to claim 1, characterized in that: A pump body (16) is fixedly connected to the upper surface of the base (1), and a pipeline (15) is fixedly connected to the input end of the pump body (16), and the pipeline (15) is connected to the interior of the mixing tank (8).

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