Portable filtering device for water paint

Abstract

The utility model discloses a portable filtering device for water paint, which relates to the technical field of water paint filtering and comprises a charging barrel, a parallel-bar support is arranged on the upper side of the charging barrel, a cylinder is arranged on the parallel-bar support and is of a hollow structure, and a filter screen is arranged on the contact surface of the cylinder and the parallel-bar support. A binding structure is arranged at the joint of the filter screen and the cylinder, the binding structure comprises an elastic band, the elastic band is wound at the joint of the filter screen and the side edge of the cylinder, a positioning buckle is fixedly connected to the elastic band, and a positioning hole is formed in the elastic band; the filter screen is bound on the upside-down cylinder, and the cylinder and the filter screen are supported by the parallel-bar bracket, so that the filter screen can be prevented from falling off from the cylinder during paint filtering, the filter screen can be cleaned after filtering, the filter screen can be reused, the filter device is simple in structure and convenient to carry and mount, and the cost of the filter device is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water -based paint filtering technical field, specifically a kind of portable filter device of water -based paint. BACKGROUND

[0002] Although water-based paint mainly uses water as solvent, but there are still some solvents and additives in component, in the coating process, the tiny particles, impurities and paint mist in water-based paint need to be removed by filtering to ensure coating quality and clean working environment.

[0003] However, the traditional filtering mode is by two people or several people to hold filter screen, or filter screen is bound on material barrel, and the filtering method of manpower pulling wastes manpower and affects work efficiency. The filtering mode of filter screen being bound on material barrel, filter screen often slides off due to not being bound tightly, and it needs to be bound once every time filtering material, so operation is complicated and efficiency is low. Therefore, a portable filter device of water-based paint is provided to solve the problems in the above background. SUMMARY

[0004] The utility model aims at providing a kind of portable filter device of water-based paint to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of portable filter device of water-based paint, including material cylinder, double-bar support is placed on the upper side of the material cylinder, cylinder is placed on the double-bar support, the cylinder is hollow structure, the contact surface of the cylinder and double-bar support is provided with filter screen, and the connecting portion of filter screen and the cylinder is provided with binding structure.

[0007] As a further scheme of the utility model: wherein, the binding structure includes elastic band, the elastic band is wound at the connecting portion of the filter screen and the side of the cylinder, and positioning buckle and positioning hole are fixedly connected on the elastic band.

[0008] As a further scheme of the utility model: wherein, discharge chute is opened in the double-bar support, and installation block is arranged at the both ends of the double-bar support respectively, fixed spring is fixedly connected on the side adjacent to the material cylinder of the installation block, and press block is hinged on one side of the fixed spring.

[0009] As a further scheme of the utility model: wherein, symmetrical sliding slot is opened in the double-bar support, screw rod is movably connected in the sliding slot, sliding block is screw-connected on the screw rod, and the sliding block is fixedly connected with the installation block.

[0010] As a further scheme of the utility model: wherein, the both sides of the cylinder are fixedly connected with clamping structures, the clamping structure includes a mounting seat, the mounting seat is fixedly connected with the side wall of the cylinder, a rotating rod is rotatably connected inside the mounting seat, one side of the rotating rod is fixedly connected with a clamping frame, a clamping block is hinged on the clamping frame.

[0011] As a further scheme of the utility model: wherein, one end of the rotating rod penetrates the mounting seat and is screw-connected with a fastening nut.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] By binding the filter screen on the upside-down cylinder and supporting the cylinder and the filter screen through the double-bar support, the filter screen can be prevented from falling off the cylinder during paint filtering, the filter screen can be cleaned after filtering, and the filter screen can be reused, and the filter device has simple structure, is convenient to carry and install, and reduces the cost of the filter device. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the overall structure schematic view in the utility model;

[0015] Fig. 2 It is the cylinder structure schematic view in the utility model;

[0016] Fig. 3 It is the filter screen structure schematic view in the utility model;

[0017] Fig. 4 It is the double-bar support structure schematic view in the utility model;

[0018] Fig. 5 It is the binding structure expansion schematic view in the utility model

[0019] The corresponding relationship between the annotations of the drawings and the component names in the drawings is as follows:

[0020] 1, barrel; 2, double-bar support; 201, discharge chute; 3, sliding groove; 301, sliding block; 302, screw rod; 303, mounting block; 304, fixed spring 305, pressing block; 4, clamping structure; 401, mounting seat; 402, rotating rod; 403, clamping frame; 404, clamping block; 6, binding structure; 601, elastic belt; 602, positioning buckle; 603, positioning hole; 7, filter screen; 8, cylinder. DETAILED DESCRIPTION

[0021] Please refer to Figs. 1-5The utility model provides a portable filtering device of water-based paint, including the material cylinder 1, the upper side of material cylinder 1 places double lever support 2, and double lever support 2 places cylinder 8, and cylinder 8 is hollow structure, and the contact surface of cylinder 8 with double lever support 2 is provided with filter screen 7, and belongs to the connecting place of filter screen 7 with cylinder 8 is provided with binding structure 6.

[0022] Wherein, by binding filter screen 7 on cylinder 8 upside down, and by double lever support 2 to cylinder 8 and filter screen 7 play the supporting role, can avoid filter screen 7 from cylinder 8 when filtering falls off, can clean filter screen 7 after filtering, and the repeated use, and the filtering device simple structure is convenient for carrying installation, has reduced the cost of filtering device.

[0023] Preferably, binding structure 6 includes elastic band 601, and elastic band 601 is wound in the connecting place of filter screen 7 and the side of cylinder 8, and elastic band 601 is fixedly connected with positioning buckle 602 and is provided with positioning hole 603.

[0024] Wherein, when installing filter screen 7, first cover filter screen 7 in any one end of cylinder 8, then through elastic band 601 to filter screen 7 is bound handle, then make positioning buckle 602 is engaged in positioning hole 603 inside, so that the position of filter screen 7 on cylinder 8 can be fixed by elastic band 601, avoid filter screen 7 from cylinder 8 falls off.

[0025] Preferably, double lever support 2 is provided with discharge groove 201, and the both ends of double lever support 2 are provided with mounting block 303, and the side adjacent to mounting block 303 of material cylinder 1 is fixedly connected with fixed spring 304, and one side of fixed spring 304 is hinged with pressing block 305.

[0026] Wherein, double lever support 2 is arranged to overlap material cylinder 1, then pressing block 305 on mounting block 303 is clamped on the side of material cylinder 1 by fixed spring 304, so that the position of double lever support 2 on material cylinder 1 can be fixed, to prevent double lever support 2 from falling off material cylinder 1.

[0027] Further, the material of pressing block 305 can be plastic material such as rubber, which can be easily attached to the sidewall of material cylinder 1.

[0028] Preferably, double lever support 2 is provided with symmetrical sliding groove 3, and sliding groove 3 is movably connected with screw rod 302, and screw rod 302 is screw-connected with sliding block 301, and sliding block 301 is fixedly connected with mounting block 303.

[0029] The sliding block 301 can move in the sliding groove 3 by rotating the screw rod 302, so that the distance between the pressing block 305 and the side of the barrel 1 can be changed by changing the sliding block 301; when the distance between the pressing block 305 and the side of the barrel 1 is closer, the elastic force provided by the fixed spring 304 is greater, and when the distance is farther, the elastic force is smaller. The distance between the pressing block 305 and the side of the barrel 1 can be changed according to the diameter of the barrel 1.

[0030] Preferably, the two sides of the cylinder 8 are fixedly connected with clamping structures 4, the clamping structure 4 comprises a mounting seat 401 fixedly connected with the side wall of the cylinder 8, a rotating rod 402 rotatably connected in the mounting seat 401, a clamping frame 403 fixedly connected to one side of the rotating rod 402, and a clamping block 404 hinged to the clamping frame 403.

[0031] When the cylinder 8 is located on the upper side of the double-bar support 2, the rotating rod 402 can be rotated to make the clamping frame 403 clamp the side of the barrel 1, and the clamping block 404 is in close contact with the side of the barrel 1, so that the cylinder 8 is clamped on the side of the barrel 1 by the clamping frame 403, and the cylinder 8 will not overturn during filtering.

[0032] Preferably, one end of the rotating rod 402 penetrates through the mounting seat 401 and is screw-connected with a fastening nut.

[0033] When the clamping frame 403 clamps the side of the barrel 1 and the clamping block 404 is in close contact with the side of the barrel 1, the fastening nut can be rotated to tighten the rotating rod 402, increase the contact area between the rotating rod 402 and the mounting seat 401, and make the rotating rod 402 closely contact with the mounting seat 401, so as to prevent the rotating rod 402 from angularly rotating, and avoid the rotating rod 402 from angularly deflecting due to external force, so that the clamping block 404 cannot clamp the side of the barrel 1.

[0034] Working principle: when in use, the double-bar support 2 is lapped on the barrel 1, and the pressing block 305 on the mounting block 303 is clamped on the side of the barrel 1 by the fixed spring 304, so as to fix the position of the double-bar support 2 on the barrel 1 and prevent the double-bar support 2 from falling off the barrel 1, then the end of the cylinder 8 provided with the filter screen 7 is in close contact with the double-bar support 2, the clamping frame 403 is clamped on the side of the barrel 1, and the clamping block 404 is in close contact with the side of the barrel 1, which can fix the position of the cylinder 8 on the side of the barrel 1 and prevent the cylinder 8 from overturning during filtering, then water-based paint can be poured into the cylinder 8, and the water-based paint is filtered by the filter screen 7.

[0035] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A portable filtration device for water-based paints, characterized in that, The utility model provides a double bar support (2) is placed to the upper side of the material cylinder (1), and the cylinder (8) is placed to the double bar support (2), the cylinder (8) is hollow structure, and the contact surface of cylinder (8) and double bar support (2) is provided with filter screen (7), and the connecting place of filter screen (7) and cylinder (8) is provided with binding structure (6).

2. A portable filtration device for water-based paints according to claim 1, characterized in that, The binding structure (6) includes elastic band (601), the elastic band (601) is wound in the connecting place of filter screen (7) and the side of cylinder (8), and the elastic band (601) is fixedly connected with positioning buckle (602) and is provided with positioning hole (603).

3. A portable filtration device for water-based paints according to claim 1, characterized in that, The double bar support (2) is provided with discharge chute (201), and the both ends of double bar support (2) are provided with mounting block (303), and the side adjacent to material cylinder (1) of mounting block (303) is fixedly connected with fixed spring (304), and the side of fixed spring (304) is hinged with pressing block (305).

4. A portable filtration device for water-based paints according to claim 3, characterized in that, The double bar support (2) is provided with symmetrical sliding slot (3), the inside of sliding slot (3) is movably connected with screw rod (302), the screw rod (302) is screw-connected with sliding block (301), and the sliding block (301) is fixedly connected with mounting block (303).

5. A portable filtration device for water-based paints according to claim 1, characterized in that, The both sides of cylinder (8) are fixedly connected with clamping structure (4), the clamping structure (4) includes mounting seat (401), the side wall of mounting seat (401) is fixedly connected with cylinder (8), the inside of mounting seat (401) is rotatably connected with rotating rod (402), one side of rotating rod (402) is fixedly connected with clamping frame (403), and the clamping frame (403) is hinged with clamping block (404).

6. A portable filtration device for water-based paints according to claim 5, characterized in that, One end of rotating rod (402) penetrates mounting seat (401) and is screw-connected with fastening nut.

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