Heating type stirring machine for waterproof coating

Abstract

The utility model relates to the technical field of coating stirring, and discloses a waterproof coating heating type stirrer which comprises a shell and a stirring barrel, an opening matched with the stirring barrel in size is formed in the top of the shell, the stirring barrel is located in the opening in the top of the shell, and the diameter of an inner cavity of the shell is larger than that of an outer ring of the stirring barrel. An electric heating resistance wire is evenly wound on the inner wall of an inner cavity of the shell, a fixing pipe which extends into the stirring barrel and is provided with a downward opening is fixedly installed in the middle of the bottom of the stirring barrel, an electric heating pipe inserted into the fixing pipe is fixedly installed at the bottom of the inner cavity of the shell, and hydraulic rods are fixedly installed on the two sides of the shell. According to the stirring device for the waterproof coating, heating is conducted through the electric heating resistance wire and the electric heating pipe, the waterproof coating in the stirring barrel can be evenly heated, in this way, the situation that the coating in the stirring barrel is cooled and solidified is not prone to occurring, stirring blades on the four rotating rods conduct stirring at the four positions in the stirring barrel at the same time, and mixing of the coating in the stirring barrel can be greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating stirring, in particular to a heating type stirring machine for waterproof coating. Background Art

[0002] Acrylic waterproof coating is a single-component water-based waterproof coating made by adding other additives to pure acrylic polymer emulsion as the base material. The waterproof film formed by the waterproof coating after curing has certain elongation, elastic-plasticity, crack resistance, impermeability and weather resistance, and can play a waterproof, anti-seepage and protective role. The waterproof coating has good temperature adaptability, simple operation, easy repair and maintenance. The viscosity of the waterproof coating is affected by the hardness of its temperature. The higher the temperature, the lower its viscosity, and the better the spraying construction effect. The common stirring device cannot make the coating in the stirring barrel evenly heated, and when the temperature of the coating is reduced, the coating is easy to solidify in the stirring barrel. For this reason, this application proposes a heating mixer for waterproof coating. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides the following technical solutions: a waterproof coating heating mixer, comprising a shell and a mixing barrel, the top of the shell is provided with an opening adapted to the size of the mixing barrel, the mixing barrel is located in the opening at the top of the shell, and the diameter of the inner cavity of the shell is larger than the outer ring diameter of the mixing barrel, an electric heating resistance wire is evenly wound on the inner wall of the inner cavity of the shell, a fixed pipe extending into the interior and opening downward is fixedly installed at the middle position of the bottom of the mixing barrel, an electric heating pipe plugged into the fixed pipe is fixedly installed at the bottom of the inner cavity of the shell, hydraulic rods are fixedly installed on both sides of the shell, a top plate is fixedly installed at the telescopic ends of the two hydraulic rods, the middle of the top plate is set to a circular plate shape, and four through holes are evenly opened on the top of the circular plate of the top plate, bearings are fixedly installed in the four through holes, rotating rods are fixedly plugged in the four bearings, stirring blades are fixedly installed on the four rotating rods, and when the bottom of the top plate contacts the top of the shell, the four rotating rods are inserted into the mixing barrel and are located around the fixed pipe.

[0004] Preferably, a bracket is fixedly installed on the top of the top plate, a motor is fixedly installed on the top of the bracket, the output end of the motor passes through the bracket, and a second gear is fixedly installed on the output end of the motor, the top ends of the four rotating rods are fixedly installed with a first gear, the second gear is located between the four first gears, and the side walls of the second gear are meshed with the side walls of the four first gears.

[0005] Preferably, the diameter of the middle circular plate of the top plate is larger than the diameter of the mixing barrel.

[0006] Preferably, there is a distance between the bottom of the stirring barrel and the bottom of the inner cavity of the shell, and four support blocks are evenly and fixedly installed at the bottom of the inner cavity of the shell. The four support blocks are evenly distributed around the electric heating tube, and the top ends of the four support blocks are against the bottom of the stirring barrel.

[0007] Preferably, the electric heating resistance wire on the inner wall of the inner cavity of the shell is spirally sleeved on the outer wall of the mixing barrel.

[0008] Preferably, the connection between the fixed pipe and the stirring barrel is welded.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] By generating heat through the electric heating resistance wire and the electric heating tube, the waterproof coating in the mixing barrel can be heated more evenly, so that the coating in the mixing barrel is not easy to cool and solidify. In addition, by allowing the stirring blades on the four rotating rods to stir at four positions in the mixing barrel at the same time, the mixing of the coating in the mixing barrel can be greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of a partial section of the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the connection between the mixing barrel and the fixed pipe of the utility model;

[0015] Figure 4 It is a schematic diagram of the cross-sectional structure of the top plate and the rotating rod connected to the utility model;

[0016] Figure 5 It is a structural schematic diagram of the top plate of the utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the connection between the bottom plate and the bracket of the utility model;

[0018] In the figure: 1. outer shell; 2. stirring barrel; 3. fixed pipe; 4. electric heating resistance wire; 5. electric heating pipe; 6. support block; 7. hydraulic rod; 8. top plate; 9. bearing; 10. rotating rod; 11. stirring blade; 12. first gear; 13. bracket; 14. motor; 15. second gear; 16. opening. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Depend on Figure 1-6 The utility model comprises a shell 1 and a mixing barrel 2. An opening matching the size of the mixing barrel 2 is provided at the top of the shell 1. The mixing barrel 2 is located in the opening at the top of the shell 1. The diameter of the inner cavity of the shell 1 is larger than the outer diameter of the mixing barrel 2. An electric heating resistance wire 4 is evenly wound on the inner wall of the inner cavity of the shell 1. A fixed pipe 3 extending to the inside of the mixing barrel 2 and opening downward is fixedly installed at the middle position of the bottom of the mixing barrel 2. An electric heating pipe 5 plugged into the fixed pipe 3 is fixedly installed at the bottom of the inner cavity of the shell 1. Hydraulic rods 7 are fixedly installed on both sides of the shell 1. Top plates 8 are fixedly installed at the telescopic ends of the two hydraulic rods 7. The middle of the top plate 8 is set to a circular plate shape, and the circular plate top of the top plate 8 is evenly opened. Four through openings 16 are provided, bearings 9 are fixedly installed in the four through openings 16, rotating rods 10 are fixedly inserted in the four bearings 9, stirring blades 11 are fixedly installed on the four rotating rods 10, when the bottom of the top plate 8 contacts the top of the shell 1, the four rotating rods 10 are inserted into the mixing barrel 2 and are located around the fixed tube 3, and heat is generated by the electric heating resistance wire 4 and the electric heating tube 5, so that the waterproof coating in the mixing barrel 2 can be heated more evenly, so that the coating in the mixing barrel 2 is not easy to cool and solidify, and by allowing the stirring blades 11 on the four rotating rods 10 to stir at four positions in the mixing barrel 2 at the same time, the mixing of the coating in the mixing barrel 2 can be greatly improved.

[0021] like Figure 1 and Figure 4 As shown, a bracket 13 is fixedly installed on the top of the top plate 8, and a motor 14 is fixedly installed on the top of the bracket 13. The output end of the motor 14 passes through the bracket 13, and a second gear 15 is fixedly installed on the output end of the motor 14. The tops of the four rotating rods 10 are fixedly installed with first gears 12, and the second gear 15 is located between the four first gears 12, and the side walls of the second gear 15 are meshed with the side walls of the four first gears 12. By running the motor 14, the second gear 15 can be driven to rotate between the four first gears 12, so that the second gear 15 can simultaneously drive the four first gears 12 meshed with it to rotate in the same direction.

[0022] like Figure 1 and Figure 2As shown, the diameter of the middle circular plate of the top plate 8 is greater than the diameter of the mixing barrel 2 , so that when the bottom of the top plate 8 contacts the top of the housing 1 , the middle circular plate of the top plate 8 can cover the top of the mixing barrel 2 .

[0023] like Figure 2 As shown, there is a distance between the bottom of the mixing barrel 2 and the bottom of the inner cavity of the shell 1, and four support blocks 6 are evenly and fixedly installed at the bottom of the inner cavity of the shell 1. The four support blocks 6 are evenly distributed around the electric heating tube 5, and the top ends of the four support blocks 6 are all against the bottom of the mixing barrel 2. The support blocks 6 can support the bottom of the mixing barrel 2, so that the bottom of the mixing barrel 2 can also be affected by the heat in the inner cavity of the shell 1.

[0024] like Figure 2 As shown, the electric heating resistance wire 4 on the inner wall of the inner cavity of the shell 1 is spirally sleeved on the outer wall of the mixing barrel 2. The electric heating resistance wire 4 generates heat, which can store heat in the inner cavity of the shell 1, so that the side wall of the mixing barrel 2 can be heated.

[0025] like Figure 2 and Figure 3 As shown, the connection between the fixed pipe 3 and the stirring barrel 2 is welded, so that the connection between the fixed pipe 3 and the stirring barrel 2 will not cause paint leakage.

[0026] 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.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof coating heating mixer, comprising a housing (1) and a mixing barrel (2), characterized in that: The top of the shell (1) is provided with an opening that matches the size of the stirring barrel (2); the stirring barrel (2) is located in the opening at the top of the shell (1); the diameter of the inner cavity of the shell (1) is larger than the outer diameter of the stirring barrel (2); an electric heating resistance wire (4) is evenly wound on the inner wall of the inner cavity of the shell (1); a fixed pipe (3) extending into the interior of the stirring barrel (2) and opening downward is fixedly installed at the middle position of the bottom of the stirring barrel (2); an electric heating pipe (5) plugged into the fixed pipe (3) is fixedly installed at the bottom of the inner cavity of the shell (1); hydraulic rods are fixedly installed on both sides of the shell (1). (7), a top plate (8) is fixedly installed at the telescopic ends of the two hydraulic rods (7), the middle of the top plate (8) is set to be a circular plate, and four through holes (16) are evenly opened on the top of the circular plate of the top plate (8), and bearings (9) are fixedly installed in the four through holes (16), and rotating rods (10) are fixedly inserted in the four bearings (9), and stirring blades (11) are fixedly installed on the four rotating rods (10). When the bottom of the top plate (8) contacts the top of the shell (1), the four rotating rods (10) are inserted into the stirring barrel (2) and are located around the fixed pipe (3).

2. A waterproof coating heating mixer according to claim 1, characterized in that: A bracket (13) is fixedly mounted on the top of the top plate (8), a motor (14) is fixedly mounted on the top of the bracket (13), an output end of the motor (14) passes through the bracket (13), and a second gear (15) is fixedly mounted on the output end of the motor (14), a first gear (12) is fixedly mounted on the top of each of the four rotating rods (10), the second gear (15) is located between the four first gears (12), and the side wall of the second gear (15) is meshedly connected with the side walls of the four first gears (12).

3. A waterproof coating heating mixer according to claim 1, characterized in that: The diameter of the middle circular plate of the top plate (8) is greater than the diameter of the mixing barrel (2).

4. A waterproof coating heating mixer according to claim 1, characterized in that: There is a distance between the bottom of the stirring barrel (2) and the bottom of the inner cavity of the outer shell (1), and four support blocks (6) are evenly and fixedly installed at the bottom of the inner cavity of the outer shell (1). The four support blocks (6) are evenly distributed around the electric heating tube (5), and the top ends of the four support blocks (6) are all against the bottom of the stirring barrel (2).

5. A waterproof coating heating mixer according to claim 1, characterized in that: The electric heating resistance wire (4) on the inner wall of the inner cavity of the shell (1) is spirally sleeved on the outer wall of the stirring barrel (2).

6. A waterproof coating heating mixer according to claim 1, characterized in that: The connection between the fixed pipe (3) and the stirring barrel (2) is welded.

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