Water-based paint filtering device with anti-blocking function

Abstract

The utility model relates to the technical field of water-based paint filtering equipment, and discloses a water-based paint filtering device with an anti-blocking function, which comprises a supporting leg, a supporting tank is fixedly connected to the outer wall of the supporting leg, a cleaning assembly is arranged on the outer wall of the supporting tank, a fixing block is fixedly connected to the outer wall of the supporting tank, and the fixing block is fixedly connected with the supporting leg. A fixing shaft is rotatably connected to the inner wall of the fixing block, a fixing ring is in threaded connection to the outer wall of the fixing shaft, a second cover plate is slidably connected to the outer wall of the fixing shaft, a first cover plate is slidably connected to the outer wall of the fixing shaft, a dismounting assembly is arranged on the inner wall of the supporting tank, and a handle is fixedly connected to the upper surface of the first cover plate. The dismounting assembly comprises a supporting ring, the outer wall of the supporting ring is fixedly connected to the inner wall of the supporting tank, and the upper surface of the supporting ring is fixedly connected with a protection cover. According to the utility model, the filter cartridge can be quickly replaced, the maintenance cost is reduced, the time is saved, and the blockage is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water -based paint filtering equipment technical field especially with the water -based paint filtering device with the function of preventing blockage. BACKGROUND

[0002] Water -based paint is with water as solvent or dispersion medium's paint, has environmental protection, low VOC emission etc. Advantage. In the production, storage and use process of water -based paint, there can be some impurities, the particle that is not dispersed evenly etc., easy to cause the part such as conveying pipeline, spray gun blockage, influence painting effect and construction efficiency, so will use water -based paint filtering device with the function of preventing blockage to remove these impurity particles, guarantee that paint can be used smoothly, ensure that painting work is carried out smoothly.

[0003] Traditional water -based paint filtering device with the function of preventing blockage uses, first correct installation in paint conveying pipeline suitable position, opens conveying system and lets paint flow, relies on internal filter medium to intercept impurity, observes pressure difference or impurity accumulation during the process, closes system, dismounts and cleans filter medium and reinstallation after opening system continues to use when blockage is serious.

[0004] Traditional water -based paint filtering device with the function of preventing blockage, to realize the effect of preventing blockage, often a series of complex auxiliary structures are arranged around filter cartridge, so that the filter cartridge is difficult to replace, when the filter cartridge is blocked to a certain extent, the normal filtration is affected, the entire filter device needs to be cleaned and maintained, a large amount of time and manpower is consumed, and other parts of the filter device are also likely to be damaged, increasing the maintenance cost. SUMMARY

[0005] In order to make up for the above shortcomings, the utility model provides water -based paint filtering device with the function of preventing blockage, aims at improving traditional water -based paint filtering device with the function of preventing blockage, the filter cartridge is difficult to replace, when the filter cartridge is blocked to a certain extent, the normal filtration is affected, the entire filter device needs to be cleaned and maintained, a large amount of time and manpower is consumed, and other parts of the filter device are also likely to be damaged, increasing the maintenance cost.

[0006] To achieve the above object, the utility model provides the following technical scheme: water -based paint filter equipment with prevent blockking function, including support leg, support leg outer wall fixedly connected with support jar, support jar outer wall is provided with cleaning assembly, support jar outer wall fixedly connected with fixed block, fixed block inner wall rotationally connected with fixed shaft, fixed shaft outer wall is connected with fixed ring, fixed shaft outer wall is connected with cover plate no.

[0007] The disassembly assembly includes a support ring, the support ring is fixedly connected to the inner wall of the support jar, a protective cover is fixedly connected to the upper surface of the support ring, a sliding shaft is slidably connected to the inner wall of the protective cover, a fixed rod is fixedly connected to the outer wall of the sliding shaft, a spring is fixedly connected to the lower surface of the sliding shaft, a moving shaft is fixedly connected to the upper surface of the sliding shaft, and a filter cartridge is fixedly connected to the upper surface of the moving shaft.

[0008] Further, the cleaning assembly includes a water tank, the outer wall of the water tank is fixedly connected to the outer wall of the support jar, a water pump is fixedly connected to the upper surface of the water tank, a water pipe is fixedly connected to the output end of the water pump, a spray head is fixedly connected to one end of the water pipe, and a switch is fixedly connected to the outer wall of the water pipe.

[0009] Further, the support jar is slidably connected to the outer wall of the filter cartridge, and the filter cartridge is used for filtering paint.

[0010] Further, the upper surface of the cover plate is rotatably connected to the upper surface of the fixed ring, and the fixed ring is used for limiting the filter cartridge.

[0011] Further, the lower surface of the sliding shaft is slidably connected to one end of the spring, and the outer wall of the fixed rod is slidably connected to the inner wall of the protective cover.

[0012] Further, the outer wall of the water pipe is fixedly connected to the inside of the cover plate on the side close to the spray head.

[0013] Further, the inner wall of the support jar is provided on the outer wall of the spray head, and the spray head is used for spraying water after pressurization.

[0014] Further, the outer wall of the spray head is provided on the inner wall of the filter cartridge.

[0015] The utility model has the advantages of:

[0016] 1. The utility model discloses a filter cartridge is dismantled through pressing the filter cartridge, and the filter cartridge drives the movement of the movable shaft, and the movable shaft drives the movement of the sliding shaft, and the sliding shaft drives the contraction of the spring, and the sliding shaft drives the movement of the fixed rod, realize the dismantling filter cartridge, the solution has been difficult to replace filter cartridge, when filter cartridge jams to a certain extent, influence normal filtration, need to clean and maintain to whole filter device, need to spend a lot of time and manpower, still easy to cause damage to other parts of filter device, increased maintenance cost, reached can replace filter cartridge fast, reduce maintenance cost, save time, reduce the situation of jam.

[0017] The utility model discloses, through starting water pump and beginning to pump, again through water pipe and send water to the support jar inner wall, rotate switch, begin to water, again through the spray head and exert pressure to water, make it can clean the scrap in the support jar inner wall, reached can clean support jar, improve the filtration effect, improve filtration accuracy. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of waterborne paint filter device with anti-blocking function that the utility model provides;

[0019] Figure 2 It is the support jar partial structure schematic diagram of waterborne paint filter device with anti-blocking function that the utility model provides;

[0020] Figure 3 It is Figure 2 The enlarged view in A of the utility model;

[0021] Figure 4 It is the fixed rod partial structure schematic diagram of waterborne paint filter device with anti-blocking function that the utility model provides;

[0022] Figure 5 It is the water tank partial structure schematic diagram of waterborne paint filter device with anti-blocking function that the utility model provides.

[0023] LEGEND:

[0024] 1, support leg, 2, support jar, 3, fixed ring, 4, fixed block, 5, fixed shaft, 6, cover plate one, 7, cover plate two, 8, handle, 9, water tank, 10, water pump, 11, water pipe, 12, filter cartridge, 13, movable shaft, 14, protective cover, 15, sliding shaft, 16, spring, 17, fixed rod, 18, switch, 19, spray head, 20, support ring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0026] With reference to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the present application provides an embodiment: a water-based paint filtering device with an anti-blocking function, comprising support legs 1, which are used for supporting the whole device; a support tank 2 is fixedly connected to the outer wall of the support legs 1; a cleaning assembly is arranged on the outer wall of the support tank 2 and is used for cleaning the inside of the support tank 2; a fixed block 4 is fixedly connected to the outer wall of the support tank 2; a fixed shaft 5 is rotatably connected to the inner wall of the fixed block 4; a fixed ring 3 is threadedly connected to the outer wall of the fixed shaft 5; a cover plate two 7 is slidably connected to the outer wall of the fixed shaft 5; a cover plate one 6 is slidably connected to the outer wall of the fixed shaft 5; a dismounting assembly is arranged on the inner wall of the support tank 2 and is used for dismounting a filter cartridge 12; and a handle 8 is fixedly connected to the upper surface of the cover plate one 6.

[0027] The dismounting assembly comprises a support ring 20, which is fixedly connected to the inner wall of the support tank 2; a protective cover 14 is fixedly connected to the upper surface of the support ring 20; a sliding shaft 15 is slidably connected to the inner wall of the protective cover 14; a fixed rod 17 is fixedly connected to the outer wall of the sliding shaft 15; a spring 16 is fixedly connected to the lower surface of the sliding shaft 15; a moving shaft 13 is fixedly connected to the upper surface of the sliding shaft 15; the filter cartridge 12 is fixedly connected to the upper surface of the moving shaft 13; the filter cartridge 12 drives the moving shaft 13 to move by being pressed; the moving shaft 13 drives the sliding shaft 15 to move; the sliding shaft 15 drives the spring 16 to contract; the sliding shaft 15 drives the fixed rod 17 to move, thereby achieving the dismounting of the filter cartridge.

[0028] With reference to Figures 1-5The cleaning assembly comprises a water tank 9 fixedly connected to the outer wall of the supporting tank 2 on one side, a water pump 10 fixedly connected to the upper surface of the water tank 9, a water pipe 11 fixedly connected to the output end of the water pump 10, a spray head 19 fixedly connected to one end of the water pipe 11, a switch 18 fixedly connected to the outer wall of the water pipe 11, and the supporting tank 2 is slidably connected to the outer wall of a filter cylinder 12 for filtering the paint, and the upper surface of the cover plate 6 is rotatably connected to the upper surface of the fixed ring 3 for limiting the filter cylinder 12, the lower surface of the sliding shaft 15 is slidably connected to one end of the spring 16, the outer wall of the fixed rod 17 is slidably arranged in the inner wall of the protective cover 14, the outer wall of the water pipe 11 is fixedly connected to the inside of the cover plate 6 on the side close to the spray head 19, the inner wall of the spray head 19 is arranged on the outer wall of the supporting tank 2, and the spray head 19 is used for spraying after water is pressurized.

[0029] Working principle: when the water-based paint filtering device with the anti-clogging function is needed, the fixed ring 3 is first rotated, then the fixed shaft 5 is rotated to release the fixation of the cover plate 6, and the cover plate 6 is moved by pulling the handle 8, when the filter cylinder 12 needs to be disassembled and washed or replaced, the filter cylinder 12 is first pressed, and then the filter cylinder 12 is rotated to move the moving shaft 13, the sliding shaft 15 is moved by the moving shaft 13, the fixed rod 17 is moved by the sliding shaft 15, and the filter cylinder 12 is disassembled.

[0030] In addition, the water pump 10 is started to start pumping water, the water pipe 11 is used to deliver water to the inner wall of the supporting tank 2, the switch 18 is rotated to start water discharge, and the spray head 19 is used to apply pressure to the water, so that the waste on the inner wall of the supporting tank 2 can be cleaned.

[0031] Finally, it should be pointed out that: the above only describes preferred embodiments of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. The water-based paint filtering device with anti-blocking function comprises a supporting leg (1), characterized in that: The support leg (1) outer wall is fixedly connected with a support tank (2), the support tank (2) outer wall is provided with a cleaning assembly, the support tank (2) outer wall is fixedly connected with a fixed block (4), the fixed block (4) inner wall is rotatably connected with a fixed shaft (5), the fixed shaft (5) outer wall is threadedly connected with a fixed ring (3), the fixed shaft (5) outer wall is slidably connected with a cover plate two (7), the fixed shaft (5) outer wall is slidably connected with a cover plate one (6), the support tank (2) inner wall is provided with a dismounting assembly, the cover plate one (6) upper surface is fixedly connected with a handle (8); The dismounting assembly comprises a support ring (20), the support ring (20) outer wall is fixedly connected with the support tank (2) inner wall, the support ring (20) upper surface is connected with a protective cover (14), the protective cover (14) inner wall is slidably connected with a sliding shaft (15), the sliding shaft (15) outer wall is fixedly connected with a fixed rod (17), the sliding shaft (15) lower surface is fixedly connected with a spring (16), the sliding shaft (15) upper surface is fixedly connected with a moving shaft (13), the moving shaft (13) upper surface is fixedly connected with a filter cartridge (12).

2. The water-based paint filtering device with a clogging prevention function according to claim 1, characterized in that: The cleaning assembly comprises a water tank (9), the water tank (9) outer wall is fixedly connected with the support tank (2) outer wall on one side, the water tank (9) upper surface is fixedly connected with a water pump (10), the water pump (10) output end is fixedly connected with a water pipe (11), one end of the water pipe (11) is fixedly connected with a spray head (19), the water pipe (11) outer wall is fixedly connected with a switch (18).

3. The water-based paint filtering device with a clogging prevention function according to claim 1, characterized in that: The support tank (2) inner wall is slidably connected with the filter cartridge (12) outer wall, and the filter cartridge (12) is used for filtering paint.

4. The water-based paint filtering device with a clogging prevention function according to claim 1, characterized in that: The cover plate one (6) upper surface is rotatably connected with the fixed ring (3) upper surface, and the fixed ring (3) is used for limiting the filter cartridge (12).

5. The water-based paint filtering device with a clogging prevention function according to claim 1, characterized in that: The fixed rod (17) outer wall slides in the protective cover (14) inner wall.

6. The water-based paint filtering device with a clogging prevention function according to claim 2, characterized in that: The water pipe (11) outer wall is fixedly connected with the cover plate one (6) inside near the spray head (19) side.

7. The water-based paint filtering device with a clogging prevention function according to claim 2, characterized in that: The support tank (2) inner wall is provided on the spray head (19) outer wall, and the spray head (19) is used for spraying water after pressurization.

8. The water-based paint filtering device with a clogging prevention function according to claim 2, characterized in that: The spray head (19) outer wall is provided on the filter cartridge (12) inner wall.

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