CN110714623B

CN110714623B - Fitment is with clearing up fast and scraping lacquer sword

Info

Publication number: CN110714623B
Application number: CN201911000546.6A
Authority: CN
Inventors: 李品莉; 代云芬
Original assignee: Shanghai Fanning Construction Engineering Co ltd
Current assignee: Shanghai fanning Construction Engineering Co.,Ltd.
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2021-09-10
Anticipated expiration: 2039-10-21
Also published as: CN110714623A

Abstract

The invention discloses a quick cleaning paint scraper for decoration, which comprises a main rod, wherein the front end of the main rod is connected with a cutter holder, a scraper body fixedly connected with the cutter holder is inserted in the cutter holder, a moving platform which is in sliding connection with the cutter holder is arranged above the scraper body, the bottom of the moving platform is provided with an installation seat, a cleaning blade which is in rotating connection with the installation seat is arranged on the installation seat, the front end of the cleaning blade is attached to the upper surface of the scraper body, an extrusion spring is arranged between the cleaning blade and the moving platform, the main rod is provided with a driving structure, the driving structure comprises a rotating rod, the rotating rod is inserted in the main rod, the upper end and the lower end of the rotating rod are positioned at the upper side and the lower side of the main rod, and the rotating rod is in rotating connection with the main rod through a central shaft; this device has the mobile station of clearance blade through the setting to keep the clearance blade to laminate mutually with the scraper body all the time through extrusion spring, and through drive structure quick drive mobile station and clearance blade motion, can clear up adnexed object on the scraper body fast, guarantee subsequent lacquer work of scraping.

Description

Fitment is with clearing up fast and scraping lacquer sword

Technical Field

The invention relates to a decoration tool, in particular to a quick cleaning paint scraper for decoration.

Background

The building decoration means that a new decoration surface is covered on the existing building main body, the further design of the existing building space effect is realized, and the method is also a means for improving and making up the shortcomings of the building space, so that the building space meets the use requirement and is more individual. The architectural decoration can enable the building to meet the visual and tactile enjoyment of people, and further improves the space quality of the building, so the paint scraper for architectural decoration becomes an indispensable part of modern architectural engineering.

Chinese patent publication No. CN209211928U provides a building decoration is with scraping lacquer sword, but adopted adjustable structure, come the whole length of adjusting device according to the demand, adapt to the operation demand on the not co-altitude position, but the problem that exists is, because paint characteristic itself, when striking off the clearance, can attach to on the scraper, if not in time the clearance can cause the difficulty of scraping lacquer work, but the same with present instrument of the same kind, the content that it proposed does not have the structure that can realize this function, need artifical manual adoption extra instrument to clear up the scraper, it is very inconvenient.

Disclosure of Invention

The invention aims to provide a quick-cleaning paint scraper for decoration, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a quick cleaning paint scraper for decoration comprises a main rod, a cutter holder connected with the front end of the main rod, a scraper body fixedly connected with the cutter holder and inserted in the cutter holder, a movable table which is connected with the tool apron in a sliding way is arranged above the scraper body, the bottom of the movable table is provided with a mounting seat, a cleaning blade rotationally connected with the mounting seat is arranged on the mounting seat, the front end of the cleaning blade is jointed with the upper surface of the scraper body, an extrusion spring is arranged between the cleaning blade and the mobile station, a driving structure is arranged on the main rod, the driving structure comprises a rotating rod which is inserted on the main rod, the upper end and the lower end of the rotating rod are positioned at the upper side and the lower side of the main rod, the rotating rod is rotatably connected with the main rod through a central shaft, the top of the rotating rod is provided with a chute, a push rod which is connected with the sliding chute in a sliding way is arranged in the sliding chute, the front end of the push rod is butted with the mobile station, and one end of the push rod, which is positioned in the sliding chute, rotates with the sliding chute through a sliding shaft and is connected with the sliding chute in a sliding way.

The main rod is provided with a rotating rod groove, the rotating rod is positioned in the rotating rod groove, and the central shaft is positioned in the middle of the rotating rod groove in the height direction; an operating handle is arranged at the bottom of the rotating rod and is a cylindrical rod which is perpendicular to the rotating rod; a limiting rod in the horizontal direction is arranged at the bottom in the tool apron, a guide rod perpendicular to the limiting rod is arranged on the limiting rod, the guide rod is connected with the limiting rod in a sliding manner, and the upper end of the guide rod is fixed at the bottom of the mobile platform; one section of the scraper body located in the cutter holder is provided with a square groove which is communicated up and down, and the guide rod penetrates through the square groove and is in sliding connection with the square groove.

As a preferred embodiment of the present invention: the mobile jib afterbody is equipped with the extension rod, and the cover is equipped with rather than sliding connection's telescopic link on the extension rod, is equipped with fixing bolt on the telescopic link outer wall.

Compared with the prior art, the invention has the beneficial effects that: this device has the mobile station of clearance blade through the setting to keep the clearance blade to laminate mutually with the scraper body all the time through extrusion spring, and through drive structure quick drive mobile station and clearance blade motion, can clear up adnexed object on the scraper body fast, guarantee subsequent lacquer work of scraping.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the main pole in the present invention.

Fig. 3 is a sectional view of a holder according to the present invention.

In the figure, 1-a main rod, 2-a tool apron, 3-a scraper body, 4-a moving platform, 5-a mounting seat, 6-a cleaning blade, 7-an extrusion spring, 8-a rotating rod, 9-an operating handle, 10-a central shaft, 11-a push rod, 12-a sliding groove, 13-a sliding shaft, 14-a limiting rod, 15-a guide rod, 16-an extension rod, 17-a telescopic rod, 18-a fixing bolt and 19-a rotating rod groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a quick cleaning paint scraper for decoration comprises a main rod 1, a blade holder 2 connected to the front end of the main rod 1, a scraper body 3 fixedly connected to the blade holder 2, a movable table 4 slidably connected to the blade holder 2 and disposed above the scraper body 3, a mounting seat 5 disposed at the bottom of the movable table 4, a cleaning blade 6 rotatably connected to the mounting seat 5, a pressing spring 7 disposed between the cleaning blade 6 and the movable table 4, and a driving structure disposed on the main rod 1, wherein the cleaning blade 6 is pushed downwards during the movement of the movable table 4 to keep the front end of the cleaning blade 6 attached to the surface of the scraper body 3, and the pressing spring 7 is disposed between the cleaning blade 6 and the movable table 4 to ensure the subsequent paint scraping operation, the drive structure is used for driving the mobile station 4 to slide, thereby realize the cleaning work to scraper body 3, the drive structure includes dwang 8, dwang 8 cartridge is on mobile jib 1, both ends are located mobile jib 1 upper and lower both sides about it, dwang 8 rotates with mobile jib 1 through center pin 10 and is connected, spout 12 has been seted up at dwang 8 top, be equipped with in spout 12 with its sliding connection's push rod 11, push rod 11 front end and mobile station 4 dock, the one end that push rod 11 is located spout 12 is passed through sliding shaft 13 and is rotated and sliding connection with spout 12, when clearing up the work, it rotates to hold dwang 8 lower extreme operation drive dwang 8, and then drive push rod 11 and mobile station 4 and move on the horizontal direction, thereby realize the quick clearance to scraper body 3.

Specifically, a rotating rod groove 19 is formed in the main rod 1, the rotating rod 8 is located inside the rotating rod groove 19, and the central shaft 10 is located in the middle of the rotating rod groove 19 in the height direction.

Meanwhile, in order to facilitate the operation of the rotating rod 8, an operating handle 9 is arranged at the bottom of the rotating rod 8, and the operating handle 9 is a cylindrical rod perpendicular to the rotating rod 8.

Furthermore, in order to avoid the offset rotation of the mobile station 4 in the moving process, the bottom in the tool apron 2 is provided with a limiting rod 14 in the horizontal direction, the limiting rod 14 is provided with a guide rod 15 which is perpendicular to the limiting rod 14, the guide rod 15 is in sliding connection with the limiting rod 14, the upper end of the guide rod 15 is fixed at the bottom of the mobile station 4, when the mobile station 4 moves, the guide rod 15 synchronously moves along the direction of the limiting rod 14, and the guide rod 15 is fixed in length, so that the mobile station 4 is limited, the deflection of the mobile station 4 is avoided, and the cleaning effect of the scraper body 3 is further ensured; specifically, a section of the scraper body 3 located in the cutter holder 2 is provided with a square groove which is through up and down, and the guide rod 15 penetrates through the square groove and is in sliding connection with the square groove.

Example 2:

on embodiment 1's basis, 1 afterbody of mobile jib is equipped with extension rod 16, and the cover is equipped with rather than sliding connection's telescopic link 17 on extension rod 16, is equipped with fixing bolt 18 on the outer wall of telescopic link 17, can pull out telescopic link 17 backward or propelling movement forward according to the operation demand, the holistic length of adjusting device to fix extension rod 16 and telescopic link 17 through fixing bolt 18 after the regulation is accomplished.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fitment is with quick clearance lacquer scraping knife, includes mobile jib (1), and mobile jib (1) front end is connected with blade holder (2), and blade holder (2) interpolation is equipped with rather than fixed connection's scraper body (3), its characterized in that is equipped with above scraper body (3) mobile station (4) with blade holder (2) sliding connection, mobile station (4) bottom is equipped with mount pad (5), is equipped with clearance blade (6) rather than rotating the connection on mount pad (5), and clearance blade (6) front end is laminated with scraper body (3) upper surface mutually, is equipped with extrusion spring (7) between clearance blade (6) and mobile station (4), be equipped with the drive structure on mobile jib (1), the drive structure includes dwang (8), and dwang (8) cartridge is on mobile jib (1), and its upper and lower both ends are located both sides about mobile jib (1), dwang (8) are passed through center pin (10) and are rotated with mobile jib (1) and be connected, spout (12) have been seted up at dwang (8) top, be equipped with in spout (12) push rod (11) rather than sliding connection, push rod (11) front end and mobile station (4) butt joint, push rod (11) are located the one end in spout (12) and pass through sliding shaft (13) and spout (12) and rotate and sliding connection, the bottom is equipped with the gag lever post (14) of horizontal direction in blade holder (2), be equipped with rather than mutually perpendicular guide bar (15) on gag lever post (14), guide bar (15) and gag lever post (14) sliding connection, guide bar (15) upper end is fixed in mobile station (4) bottom.

2. A quick-cleaning paint scraper for fitment according to claim 1, characterized in that the main rod (1) is provided with a rotating rod groove (19), and the rotating rod (8) is located inside the rotating rod groove (19).

3. A quick-clean finishing scraper blade as claimed in claim 2, characterized in that said central shaft (10) is located at a position intermediate in the height direction of the swivel groove (19).

4. A quick-cleaning paint scraper for finishing work according to claim 1 or 2, characterized in that an operating handle (9) is provided at the bottom of the turning rod (8), the operating handle (9) being a cylindrical rod perpendicular to the turning rod (8).

5. A quick-cleaning paint scraper for finishing work according to claim 1, characterized in that a section of the scraper body (3) in the cutter base (2) has a square groove which is through from top to bottom, and the guide rod (15) passes through the square groove and is connected with the square groove in a sliding manner.

6. A quick cleaning paint scraper for fitment according to claim 1, characterized in that the tail of the main rod (1) is provided with an extension rod (16), the extension rod (16) is sleeved with a telescopic rod (17) slidably connected with the extension rod, and the outer wall of the telescopic rod (17) is provided with a fixing bolt (18).