High-permeability floor primer filtering device

Abstract

The utility model belongs to the technical field of high-permeability floor primer preparation, and particularly relates to a high-permeability floor primer filtering device which comprises a shell, a filtering tank body is arranged in the shell, and a circular-truncated-cone-shaped protruding part is arranged at the bottom end in the filtering tank body. Filtering holes are formed in the periphery of the outer wall of the circular-truncated-cone-shaped protruding part and the bottom end of the filtering groove body, a cover plate is installed at the top end of the filtering groove body, a feeding pipe and a ventilation pipe are arranged on the two sides of the surface of the cover plate respectively, and the top end of the ventilation pipe is connected with the air outlet end at the bottom end of the booster pump through a pipe connector. A top plate is arranged above the cover plate, and electric push rods are installed on the two sides of the upper surface of the top plate. According to the high-permeability floor primer filtering device, the filtering effect and efficiency of high-permeability floor primer are effectively improved, the situation that filtering holes are blocked by agglomerates or impurities in the high-permeability floor primer is effectively avoided, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of high-permeability floor primer preparation, and in particular relates to a high-permeability floor primer filtering device. Background Art

[0002] Floor paint is mainly made of oil, wood, color, solvent, etc. It is mainly divided into heavy anti-corrosion floor paint, decorative floor paint, heavy-load resistant floor paint, etc. Floor paint is made of a variety of different substances through many production processes such as mixing, dissolving, and dispersing. Floor paint has the characteristics of bright, waterproof, anti-corrosion, real, beautiful, and wear-resistant. There is a filtering process in the preparation of high-permeability floor primer.

[0003] After searching, the patent announcement number CN212548447U discloses a high permeability floor primer filter device, which is composed of a vertical lifting frame assembly, and a filter assembly and a compression sealing assembly used in conjunction with the vertical lifting frame assembly. The beneficial effect of the high permeability floor primer filter device of the utility model is that its design structure is reasonable, and the vertical lifting frame assembly, filter assembly and compression sealing assembly structure used in conjunction solve the problems existing in the existing high permeability floor primer treatment filter structure, realize the high permeability floor primer efficient, stable and safe filtering treatment process production operation, improve the quality of the finished product of the high permeability floor primer, and has strong practicality.

[0004] When the existing high permeability floor primer filtering device is in use, the high permeability floor primer is filtered on the filtering structure by its own gravity. This filtering method has low filtering efficiency, and when filtering the high permeability floor primer, the agglomerates or impurities in the high permeability floor primer are easy to clog the filtering structure. For this reason, we propose a high permeability floor primer filtering device to solve the existing problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a high-permeability floor primer filtering device to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A high-permeability floor primer filtering device comprises a shell: a filter tank body is arranged inside the shell, a truncated cone-shaped protrusion is arranged at the bottom end of the inner part of the filter tank body, filter holes are opened around the outer wall of the truncated cone-shaped protrusion and the bottom end of the filter tank body, a cover plate is installed on the top end of the filter tank body, a feeding pipe and a ventilation pipe are respectively arranged on both sides of the surface of the cover plate, the top end of the ventilation pipe is connected to the air outlet on the bottom end of the booster pump through a pipe joint, a top plate is arranged above the cover plate, electric push rods are installed on both sides of the upper surface of the top plate, the bottom end of the electric push rod passes through the surface of the top plate and is connected to the cover plate, the top plate is installed on the top end of the support plate, and the bottom end of the support plate is installed on the upper surface of the base.

[0008] Furthermore, a protrusion is installed above the outer walls on both sides of the filter tank body, the other end of the protrusion is installed in the U-shaped groove on the U-shaped pallet, and the outer wall of the protrusion and the groove wall of the U-shaped groove on the U-shaped pallet are connected with a gap, the U-shaped pallet is installed above the inner walls on both sides of the shell, the upper surface of the protrusion is installed with a first U-shaped handle, and the outer walls on both sides of the filter tank body are installed with a second U-shaped handle.

[0009] Furthermore, an end cap is installed at the top of the feeding pipe, an inner wall of the end cap is provided with an internal thread, an outer wall of the feeding pipe is provided with an external thread, and the external thread on the outer wall of the feeding pipe and the internal thread on the end cap are threadedly engaged with each other.

[0010] Furthermore, the boost pump is installed on the upper surface of the mounting plate, and the air outlet on the bottom end of the boost pump passes through the surface of the mounting plate. Support rods are installed at the four corners of the lower surface of the mounting plate, and the bottom ends of the support rods are installed on the upper surface of the cover plate.

[0011] Furthermore, guide blocks are installed on both sides of the inner bottom end of the shell, a discharge pipe is arranged at the bottom end of the shell, and valve bodies are arranged on the discharge pipe and the ventilation pipe.

[0012] Furthermore, a safety door is provided on the front end wall of the shell, a safety lock is provided on the safety door, support columns are installed at the four corners of the bottom end of the shell, and the bottom ends of the support columns are installed on the upper surface of the base.

[0013] Furthermore, a first sealing block is installed on the lower surface of the cover plate, the first sealing block is installed in a first sealing slot hole, and the first sealing slot hole is opened at the top of the filter tank body, a second sealing block is installed at the bottom end of the first sealing slot hole, the top end of the second sealing block is installed in the second sealing slot hole, and the second sealing slot hole is opened at the bottom end of the first sealing block, and a sealing ring is arranged between the top end of the second sealing block and the top end of the second sealing slot hole.

[0014] By means of the above technical solution, the utility model provides a high-permeability floor primer filtering device, which has at least the following beneficial effects:

[0015] 1. The utility model is provided with a series of coordinated structures. When the staff filters the high-permeability floor primer, the staff installs the filter tank body into the shell, and then starts the electric push rod. The extension of the electric push rod can drive the cover plate to move in the Y-axis direction. After the staff installs the cover plate to the top of the filter tank body, the staff opens the end cover and adds high-permeability floor primer into the filter tank body and then installs the end cover. At this time, the high-permeability floor primer is filtered in the filter holes on the truncated cone-shaped protrusion. The coordinated setting of the truncated cone-shaped protrusion and the filter hole allows the filtered agglomerates or impurities to flow to the bottom of the filter tank body, and the filtered agglomerates or impurities will not clog the filter holes, thereby avoiding the occurrence of agglomerates or impurities in the high-permeability floor primer clogging the filter holes.

[0016] 2. The utility model is equipped with a series of structures such as a booster pump. When the staff needs to increase the efficiency of the high-permeability floor primer filtration, the staff can start the booster pump to pressurize the inside of the filter tank. After the internal pressurization of the filter tank, the efficiency of the high-permeability floor primer filtration will be accelerated. Therefore, the utility model effectively improves the efficiency of the high-permeability floor primer filtration and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0018] Figure 1 Schematic diagram of the three-dimensional structure of the high permeability floor primer filtering device provided in the embodiment of the present application Figure 1 ;

[0019] Figure 2 Schematic diagram of the three-dimensional structure of the high permeability floor primer filtering device provided in the embodiment of the present application Figure 2 ;

[0020] Figure 3 A cross-sectional view of a high permeability floor primer filtering device provided in an embodiment of the present application;

[0021] Figure 4 A schematic diagram of the internal structure of a high permeability floor primer filtering device provided in an embodiment of the present application;

[0022] Figure 5 for Figure 4 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. first U-shaped handle; 2. U-shaped card plate; 3. convex block; 4. top plate; 5. booster pump; 6. electric push rod; 7. support plate; 8. end cover; 9. feeding pipe; 10. cover plate; 11. mounting plate; 12. support rod; 13. shell; 14. safety door; 15. safety lock; 16. support column; 17. base; 18. filter tank body; 19. second U-shaped handle; 20. discharge pipe; 21. valve body; 22. guide block; 23. ventilation pipe; 24. truncated cone-shaped protrusion; 25. filter hole; 26. first sealing slot hole; 27. sealing ring; 28. first sealing block; 29. ​​second sealing slot hole; 30. second sealing block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 5The high permeability floor primer filtering device of the utility model mainly comprises a shell 13: a filter tank body 18 is arranged inside the shell 13, a truncated cone-shaped protrusion 24 is arranged at the bottom end of the filter tank body 18, filter holes 25 are opened around the outer wall of the truncated cone-shaped protrusion 24 and the bottom end of the filter tank body 18, a cover plate 10 is installed at the top end of the filter tank body 18, a feeding pipe 9 and a vent pipe 23 are arranged on both sides of the surface of the cover plate 10, and the top end of the vent pipe 23 is connected to the air outlet end on the bottom end of the booster pump 5 through a pipe joint, a top plate 4 is arranged above the cover plate 10, electric push rods 6 are installed on both sides of the upper surface of the top plate 4, the bottom end of the electric push rod 6 passes through the surface of the top plate 4 and is connected to the cover plate 10, the top plate 4 is installed on the top end of the support plate 7, and the bottom end of the support plate 7 is installed on the upper surface of the base 17, when the staff filters the high permeability floor primer, after the staff installs the filter tank body 18 into the shell 13, the staff starts the electric The push rod 6 and the electric push rod 6 can be extended and retracted to drive the cover plate 10 to move in the Y-axis direction. After the staff installs the cover plate 10 to the top of the filter tank body 18, the staff opens the end cover 8 and adds high-permeability floor primer into the filter tank body 18 and then installs the end cover 8. At this time, the high-permeability floor primer is filtered in the filter holes 25 on the truncated cone-shaped protrusion 24. The truncated cone-shaped protrusion 24 and the filter holes 25 are matched. The filtered agglomerates or impurities will flow to the bottom end of the filter tank body 18, and the filtered agglomerates or impurities will not block the filter holes 25, thereby avoiding the situation where the agglomerates or impurities in the high-permeability floor primer block the filter holes 25. When the staff needs to increase the efficiency of the high-permeability floor primer filtration, the staff can start the booster pump 5 to pressurize the inside of the filter tank body 18. After the internal pressurization of the filter tank body 18, the efficiency of the high-permeability floor primer filtration will be accelerated, thereby the utility model effectively improves the efficiency of the high-permeability floor primer filtration.

[0026] A protrusion 3 is installed above the outer wall of both sides of the filter tank body 18, and the other end of the protrusion 3 is installed in the U-shaped groove on the U-shaped card plate 2, and the outer wall of the protrusion 3 and the groove wall of the U-shaped groove on the U-shaped card plate 2 are connected by a gap. The U-shaped card plate 2 is installed above the inner walls of both sides of the shell 13, and the upper surface of the protrusion 3 is installed with a first U-shaped handle 1, and the outer wall of the filter tank body 18 is installed with a second U-shaped handle 19. Because the outer wall of the protrusion 3 and the groove wall of the U-shaped groove on the U-shaped card plate 2 are connected by a gap, it is convenient for workers to The staff disassembles and cleans the filter tank 18. The top of the feeding pipe 9 is equipped with an end cap 8. The inner wall of the end cap 8 is provided with an internal thread. The outer wall of the feeding pipe 9 is provided with an external thread. The external thread on the outer wall of the feeding pipe 9 and the internal thread on the end cap 8 are threadedly engaged. Because the external thread on the outer wall of the feeding pipe 9 and the internal thread on the end cap 8 are threadedly engaged, it is convenient to disassemble and assemble the end cap 8. The booster pump 5 is installed on the upper surface of the mounting plate 11, and the air outlet on the bottom end of the booster pump 5 penetrates the surface of the mounting plate 11. , support rods 12 are installed at the four corners of the lower surface of the mounting plate 11, and the bottom ends of the support rods 12 are installed on the upper surface of the cover plate 10, guide blocks 22 are installed on both sides of the inner bottom end of the shell 13, a discharge pipe 20 is provided at the bottom end of the shell 13, and valve bodies 21 are provided on the discharge pipe 20 and the vent pipe 23, a safety door 14 is provided on the front end wall of the shell 13, and a safety lock 15 is provided on the safety door 14, and support columns 16 are installed at the four corners of the bottom end of the shell 13, and the bottom ends of the support columns 16 are installed at the bottom A first sealing block 28 is installed on the upper surface of the seat 17 and the lower surface of the cover plate 10. The first sealing block 28 is installed in the first sealing slot 26, and the first sealing slot 26 is opened at the top of the filter tank body 18. A second sealing block 30 is installed at the bottom end of the first sealing slot 26. The top end of the second sealing block 30 is installed in the second sealing slot 29, and the second sealing slot 29 is opened at the bottom end of the first sealing block 28. A sealing ring 27 is arranged between the top end of the second sealing block 30 and the top end of the second sealing slot 29.

[0027] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or still includes elements inherent to such process, method, article or apparatus.

[0028] 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 high permeability floor primer filtering device, characterized in that: The invention comprises a housing (13), wherein a filter tank body (18) is arranged inside the housing (13), a truncated cone-shaped protrusion (24) is arranged at the bottom end of the filter tank body (18), filter holes (25) are provided around the outer wall of the truncated cone-shaped protrusion (24) and at the bottom end of the filter tank body (18), a cover plate (10) is installed at the top end of the filter tank body (18), and a feeding pipe (9) and a ventilation pipe (23) are respectively arranged on both sides of the surface of the cover plate (10), The top end of the ventilation pipe (23) is connected to the air outlet end on the bottom end of the booster pump (5) through a pipe joint, a top plate (4) is arranged above the cover plate (10), electric push rods (6) are installed on both sides of the upper surface of the top plate (4), the bottom end of the electric push rod (6) passes through the surface of the top plate (4) and is connected to the cover plate (10), the top plate (4) is installed on the top end of the support plate (7), and the bottom end of the support plate (7) is installed on the upper surface of the base (17).

2. The high permeability floor primer filtering device according to claim 1 is characterized in that: A protrusion (3) is installed above the outer walls on both sides of the filter tank body (18), the other end of the protrusion (3) is installed in the U-shaped groove on the U-shaped card plate (2), and the outer wall of the protrusion (3) and the groove wall of the U-shaped groove on the U-shaped card plate (2) are connected with a gap, the U-shaped card plate (2) is installed above the inner walls on both sides of the shell (13), the upper surface of the protrusion (3) is installed with a first U-shaped handle (1), and the outer walls on both sides of the filter tank body (18) are installed with a second U-shaped handle (19).

3. The high permeability floor primer filtering device according to claim 1 is characterized in that: An end cover (8) is installed at the top end of the feeding pipe (9), an internal thread is arranged on the inner wall of the end cover (8), and an external thread is arranged on the outer wall of the feeding pipe (9), and the external thread on the outer wall of the feeding pipe (9) and the internal thread on the end cover (8) are threadedly engaged with each other.

4. The high permeability floor primer filtering device according to claim 1 is characterized in that: The booster pump (5) is mounted on the upper surface of the mounting plate (11), and the air outlet on the bottom end of the booster pump (5) penetrates the surface of the mounting plate (11). Support rods (12) are mounted at four corners of the lower surface of the mounting plate (11), and the bottom ends of the support rods (12) are mounted on the upper surface of the cover plate (10).

5. The high permeability floor primer filtering device according to claim 1 is characterized in that: Guide blocks (22) are installed on both sides of the inner bottom end of the shell (13), a discharge pipe (20) is arranged at the bottom end of the shell (13), and valve bodies (21) are arranged on the discharge pipe (20) and the ventilation pipe (23).

6. The high permeability floor primer filtering device according to claim 1 is characterized in that: The front end wall of the shell (13) is provided with a safety door (14), and the safety door (14) is provided with a safety lock (15). Support columns (16) are installed at the four corners of the bottom end of the shell (13), and the bottom ends of the support columns (16) are installed on the upper surface of the base (17).

7. The high permeability floor primer filtering device according to claim 1 is characterized in that: A first sealing block (28) is installed on the lower surface of the cover plate (10), the first sealing block (28) is installed in a first sealing slot (26), and the first sealing slot (26) is opened at the top of the filter tank body (18), a second sealing block (30) is installed at the bottom end of the first sealing slot (26), the top end of the second sealing block (30) is installed in a second sealing slot (29), and the second sealing slot (29) is opened at the bottom end of the first sealing block (28), and a sealing ring (27) is arranged between the top end of the second sealing block (30) and the top end of the second sealing slot (29).

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