CN210186531U

CN210186531U - Water paint residue filtering device

Info

Publication number: CN210186531U
Application number: CN201920625233.9U
Authority: CN
Inventors: Xiaosi Zhang; 张小四
Original assignee: Shanghai Honghu Chemical Technology Co Ltd
Current assignee: Shanghai Honghu Chemical Technology Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-03-27
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a water paint residue filtering device, which comprises an outer barrel body and an inner barrel body, wherein the bottom of the outer barrel body is provided with a discharge port, an inward annular groove is connected along the top edge of the outer barrel body, the top edge of the inner barrel body is connected with a plurality of outward hooks, and the hooks can be hung in the annular groove; the inner barrel body comprises a metal net and a filter screen, and the filter screen covers the inner wall of the metal net; the bottom center of the outer barrel body is connected with a vertical limiting rod, the bottom center of the inner barrel body is connected with a slot, and when the hook is hung in the annular groove, the limiting rod is inserted into the slot; the bottom of outer staving is fixed on the base, is fixed with two vertical lifter on the base, and two lifter are located the both sides that outer staving is respectively, and the top of lifter is fixed with the horizontally connecting rod that stretches into inner staving, and the bottom of connecting rod is fixed with the support arm that stretches into outer staving, and the bottom of support arm is fixed with scrapes the filter residue device. The utility model discloses a filtration efficiency is high, easily collects the filter residue, scrapes the filter residue device and can adjust in a flexible way with the degree of closeness of filter screen.

Description

Water paint residue filtering device

Technical Field

The invention belongs to the technical field of filtering devices, and particularly relates to a water-based paint residue filtering device.

Background

The aqueous paint is highly viscous and sticky, and inevitably contains large particulate matters, so that a filtering device is required for filtering treatment. Due to the nature of the water-based paint, the filter device is easy to block eyes, the filtering speed is lower and lower, and the filtering efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art exists provides a water paint residue filter device, and the filter effect is good, difficult jam.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a water paint residue filtering device comprises an outer barrel body and an inner barrel body, wherein a discharge hole is formed in the bottom of the outer barrel body, an inward annular groove is connected along the top edge of the outer barrel body, a plurality of outward hooks are connected to the top edge of the inner barrel body, and the hooks can be hung in the annular groove; the inner barrel body comprises a metal net and a filter screen, and the filter screen covers the inner wall of the metal net; the bottom center of the outer barrel body is connected with a vertical limiting rod, the bottom center of the inner barrel body is connected with a slot, and when the hook is hung in the annular groove, the limiting rod is inserted into the slot; the bottom of outer staving is fixed on the base, be fixed with two vertical lifter on the base, two the lifter is located respectively the both sides that outer staving is, the top of lifter is fixed with stretch to the horizontally connecting rod of interior staving, the bottom of connecting rod is fixed with stretches into the support arm of outer staving, the bottom of support arm is fixed with scrapes the filter residue device, scrape the filter residue device with the inner wall contact of interior staving.

The utility model discloses further set up to, one be connected with the handle on the couple.

The utility model discloses further set up to, the interior staving divide into staving and lower staving, go up the staving with the staving all includes the filter screen of outer metal mesh and inlayer down, go up the metal mesh of staving with link together through threaded detachable between the metal mesh of lower staving.

The utility model discloses further set up to, go up the metal mesh of staving with the equal metal mesh of staving is on the coplanar down.

The utility model discloses further set up to, scrape the filter residue device and be the soft rubber piece, stereoplasm scraper blade or the brush head unanimous with interior staving camber.

The utility model discloses further set up to, the tip of connecting rod with the mounting hole has all been opened at the top of support arm, two the sealing washer is equipped with in the mounting hole, passes two the bolt is equipped with to the mounting hole.

The utility model discloses further set up to, the bottom of support arm with scrape all opened the mounting hole on the filter residue device, pass two the bolt is equipped with to the mounting hole.

To sum up, the utility model discloses following beneficial effect has: the barrel wall of the inner barrel body has a filtering effect, the filtering area and the filtering capacity are large, and the filtering efficiency is high. And a residue scraping device is arranged, so that the viscous paint vehicle can be scraped and the residue can be collected conveniently. The lower barrel body is detachable, so that filter residues can be poured and cleaned conveniently. The closeness of the residue scraping device and the filter screen can be flexibly adjusted.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2a and 2b are schematic views illustrating a connection structure of an upper tub body and a lower tub body according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of the connection rod, the support arm and the residue scraping and filtering device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of another embodiment of the present invention;

fig. 5 is a top view of fig. 4 (without the lifter portion included).

Wherein, 1, the outer barrel body; 2. an inner barrel body; 3. a discharge port; 4. an annular groove; 5. hooking; 6. a metal mesh; 7. filtering with a screen; 8. a base; 9. a lifting rod; 10. a connecting rod; 11. a support arm; 12. a residue scraping device; 13. a limiting rod; 14. a slot; 15. an upper barrel body; 16. a lower barrel body; 17. mounting holes; 18. a seal ring; 19. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a water paint residue filter 12, refers to fig. 1, includes outer staving 1 and interior staving 2, and open the bottom of outer staving 1 has discharge gate 3, is connected with inward annular groove 4 along the top edge of outer staving 1, and the top edge of interior staving 2 is connected with a plurality of outside couples 5, and couple 5 can be hung in annular groove 4. The inner barrel body 2 comprises a metal net 6 and a filter screen 7, and the inner wall of the metal net 6 is covered with the filter screen 7. The bottom of outer staving 1 is fixed on base 8, is fixed with two vertical lifter 9 on the base 8, and two lifter 9 are located the both sides that outer staving 1 is respectively, and the top of lifter 9 is fixed with the horizontally connecting rod 10 that stretches into inner staving 2, and the bottom of connecting rod 10 is fixed with the support arm 11 that stretches into outer staving 1, and the bottom of support arm 11 is fixed with scrapes filter residue device 12, scrapes the inner wall contact of filter residue device 12 and inner staving 2. The bottom center of outer staving 1 is connected with vertical gag lever post 13, and the bottom center of interior staving 2 is connected with slot 14, and when couple 5 hung in annular groove 4, gag lever post 13 inserted in slot 14, and the cooperation of gag lever post 13 and spacing groove is fixed a position whole interior staving 2, is convenient for scrape the filter residue device 12 and laminate with 2 inner walls of interior staving always when moving from top to bottom. In the filtering process, the lifting rod 9 is opened to drive the residue scraping device 12 to move up and down, so that firstly, the viscous paint can be scraped, the filter screen 7 is prevented from being blocked, and the residue can be timely removed. Can manual rotation couple 5, and then rotate inner barrel body 2, be convenient for scrape filter residue device 12 and strike off the filter residue of different positions comprehensively. The utility model provides a lifter 9 is conventional lifter 9, for example can be electric lifter 9.

In order to facilitate manual rotation of the inner barrel body 2 and manual force application, a handle 19 which is convenient to hold is connected to one hook 5, and the shape of the handle 19 can be circular, rectangular or other shapes.

Specifically, the inner barrel body 2 is divided into an upper barrel body 15 and a lower barrel body 16, referring to fig. 2a and 2b, the upper barrel body 15 and the lower barrel body 16 both comprise an outer layer metal mesh 6 and an inner layer filter screen 7, the metal mesh 6 of the upper barrel body 15 and the metal mesh 6 of the lower barrel body 16 are detachably connected together through threads, and after the paint and the filter residue are scraped, the paint and the filter residue fall into the lower barrel body 16, the paint continues to fall, and is discharged from the discharge port 3. The lower tub 16 may be replaced after a period of use, or may be separately cleaned. More preferably, the metal mesh 6 of the upper barrel body 15 and the metal mesh 6 of the lower barrel body 16 are on the same plane, so that the residue scraping device 12 can be attached to the inner wall of the inner barrel body 2 as much as possible, and no excessive dead angle exists in the process of scraping paint and residue. The residue scraping and filtering device 12 can be a soft rubber sheet with the same curvature as that of the inner barrel body 2, a hard scraping plate or a brush head, and the inner barrel body 2 is tightly attached.

As an embodiment of the utility model, refer to fig. 3, mounting hole 17 has all been opened at the tip of connecting rod 10 and the top of support arm 11, is equipped with sealing washer 18 in two mounting holes 17, passes two mounting holes 17 and is equipped with the bolt (the bolt is not drawn in the picture), through unscrewing the bolt, rotates support arm 11, can adjust the angle of support arm 11, and then the adjustment scrapes the distance of filter residue device 12 and interior staving 2, adjusts the compactness of laminating, and it can be fixed with support arm 11 and connecting plate to screw up the bolt again.

As an embodiment of the present invention, referring to fig. 3, the bottom of the supporting arm 11 and the residue scraping and filtering device 12 are all provided with mounting holes 17, and a bolt is installed through the two mounting holes 17. Through unscrewing the bolt, rotate and scrape filter residue device 12, can adjust the angle of scraping filter residue device 12, and then the contained angle of scraping filter residue device 12 and interior staving 2 is adjusted, adjusts the compactness of laminating and the direction of exerting oneself, and it can be fixed with support arm 11 and scrape filter residue device 12 to screw up the bolt again.

Fig. 4 is a preferred embodiment of the present invention, and fig. 5 is a top view of fig. 4 (without the lifter portion).

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The water paint residue filtering device is characterized by comprising an outer barrel body and an inner barrel body, wherein a discharge hole is formed in the bottom of the outer barrel body, an inward annular groove is connected along the top edge of the outer barrel body, a plurality of outward hooks are connected to the top edge of the inner barrel body, and the hooks can be hung in the annular groove; the inner barrel body comprises a metal net and a filter screen, and the filter screen covers the inner wall of the metal net; the bottom center of the outer barrel body is connected with a vertical limiting rod, the bottom center of the inner barrel body is connected with a slot, and when the hook is hung in the annular groove, the limiting rod is inserted into the slot; the bottom of outer staving is fixed on the base, be fixed with two vertical lifter on the base, two the lifter is located respectively the both sides that outer staving is, the top of lifter is fixed with stretch to the horizontally connecting rod of interior staving, the bottom of connecting rod is fixed with stretches into the support arm of outer staving, the bottom of support arm is fixed with scrapes the filter residue device, scrape the filter residue device with the inner wall contact of interior staving.

2. The apparatus for filtering residues of water-based paint according to claim 1, wherein a handle is connected to one of the hooks.

3. The water-based paint residue filtering device according to claim 1, wherein the inner barrel body is divided into an upper barrel body and a lower barrel body, the upper barrel body and the lower barrel body respectively comprise an outer metal net and an inner filter net, and the metal net of the upper barrel body and the metal net of the lower barrel body are detachably connected together through threads.

4. The water-based paint residue filtering device according to claim 3, wherein the metal mesh of the upper barrel body and the metal mesh of the lower barrel body are on the same plane.

5. The water-based paint residue filtering device according to claim 1, wherein the residue scraping device is a soft rubber sheet, a hard scraper or a brush head with the curvature consistent with that of the inner barrel body.

6. The water-based paint residue filtering device according to any one of claims 1 to 5, wherein mounting holes are formed in the end portion of the connecting rod and the top portion of the supporting arm, sealing rings are installed in the two mounting holes, and a bolt is installed through the two mounting holes.

7. The water-based paint residue filtering device according to any one of claims 1 to 5, wherein the bottom of the supporting arm and the residue scraping device are provided with mounting holes, and a bolt is arranged through the two mounting holes.