CN217734743U

CN217734743U - Wall coating screeding device for indoor building

Info

Publication number: CN217734743U
Application number: CN202221730492.6U
Authority: CN
Inventors: 朱露
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-11-04
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a floating device of wall coating for interior building belongs to the floating technical field of coating. The utility model provides a floating device of wall coating for indoor building, includes the scraper blade, well frame is installed to the scraper blade lower extreme, the base is installed to well frame lower part, the extension board is installed to the base bottom, the alignment jig is installed to base middle part and scraper blade lower part, scraper blade and well frame rotate to be connected. The utility model discloses a holistic structure sets up, sets up the scraper blade that can the horizontal hunting, can directly carry out quick scraping after manual wiping material, directly scrape down the wet material that goes out more, and adopt the multiunit alignment jig, can control the scraper blade to the distance of wall body, and the contained angle between adjustment apron and the wall body, thickness and roughness are paintd to control that can be accurate, reduce the requirement to the workman experience, need not wait to carry out abrasive paper again after the drying and polish, effective reduction of erection time.

Description

Wall surface coating trowelling device for interior architecture

Technical Field

The utility model relates to a floating technical field of coating, more specifically say, relate to a floating device of wall coating for interior building.

Background

The wall coating is used for decorating and protecting the building wall surface, so that the building wall surface is attractive and neat, and the wall coating can also play a role in protecting the building wall surface and prolonging the service life of the building wall surface.

The existing trowelling equipment is simple and crude in structure, mostly a worker adopts a trowel to operate, the requirement on operation experience is high after manual trowelling is tried, a customer needs to trowel and dry a construction site with high flatness requirement, then sand paper grinding is carried out to grind a thick position to thin and level the construction site, but the efficiency of the process of firstly troweling, then drying and finally grinding is poor, so that the construction period is long, and in view of the above, the wall coating trowelling device for indoor buildings is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a floating device of wall covering for interior building to when proposing current workman and adopting the spatula to carry out the floating operation in solving above-mentioned background art, equipment is simple and crude to lead to needing the secondary to grind level, the problem of extension period.

2. Technical scheme

A wall coating trowelling device for indoor buildings comprises a scraper, wherein a middle frame is arranged at the lower end of the scraper, a base is arranged at the lower part of the middle frame, a support plate is arranged at the bottom end of the base, adjusting frames are arranged in the middle of the base and at the lower part of the scraper, the scraper is rotatably connected with the middle frame, rectangular adjusting openings are respectively formed in the middle of the middle frame and the middle of the base, and a locking bolt is arranged between the middle frame and the base and at the rectangular adjusting opening;

the middle frame and the base can support the scraper, the distance and the included angle from the scraper to the wall body are adjusted through the adjusting frame, the scraper can be manually swung left and right, paint exceeding the extending length of the adjusting frame on the wall body is scraped, the scraper can be adjusted up and down, and the paint on the whole wall body can be flexibly scraped.

Preferably, the number of the support plates is at least two, the support plates are arranged on the front side of the bottom end of the base at equal intervals, and the number of the adjusting frames in the middle of the base is two;

the support plate can be with the base vertical in the wall position, and the alignment jig that is triangle-shaped and arranges can be the triangle and support and press the wall body, and the length of three alignment jig is unanimous, can guarantee scraper blade and wall body level to can control the length of alignment jig, adapt to different wall body coating thickness changes and inclination design.

Preferably, the adjusting frame comprises an ejector rod, a scale strip is arranged on the side wall of the ejector rod, and a protection plate is arranged at the position, located on the scale strip, of the ejector rod;

the ejector rod can be pressed on the wall body, the extending length can be accurately displayed through the scale bar, and the scale bar can be prevented from being covered by the protection plate.

Preferably, the outer side of the ejector rod is sleeved with a pressing sleeve, the lower part of the front side of the scraper and the middle part of the front side of the base are respectively provided with a shaft tube, the rear part of the pressing sleeve is in assembly connection with the shaft tube through threads, and the middle part of the pressing sleeve is provided with an extrusion sleeve;

the pressure cover can be scraped the coating in the guard plate outside, and the pressure cover can be screwed and extrudees the cover and crouches the deformation for the alignment jig is crowded tightly fixed, and can unscrew and press cover exhibition extrusion cover to make the ejector pin can the fore-and-aft regulation, adapts to different coating thickness.

Preferably, the scraping plate comprises a folded angle plate, a material receiving groove is arranged at the left part of the rear side of the folded angle plate, and a scraper with a cutting edge facing left is arranged at the rear end of the folded angle plate;

the angle plate can be manually swung left and right to scrape the residual coating on the left side of the scraper into the material receiving groove and flow to the lower part under the action of gravity.

Preferably, the rear end of the adjusting frame is provided with an end head which is in a pyramid shape with a thin rear part and a thick front part;

the pyramid form of end can guarantee to support the position of pressing the contact wall body to be a triangular tip, and the coating of minimum degree of reducing to the wall body destroys, and the later stage is restoreed more easily in the arris type hole than the circular port.

Preferably, waste discharge channels which are arranged at equal intervals are formed in the right side of the angle folding plate, the right end of each waste discharge channel is inclined downwards, a guide shell is mounted on the outer wall of the right side of the angle folding plate, and through holes are formed in the upper end and the lower end of each guide shell;

the waste material of being scraped can be followed the exhaust passage and flowed respectively, can prevent that the waste material from piling up and receiving the silo bottom, and the waste material is collected in unison under the direction of direction shell this moment, and the through hole at both ends about the direction shell conveniently can carry out the stock investigation when the direction shell blocks up and switch on by top-down.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a holistic structure sets up, sets up the scraper blade that can the horizontal hunting, can directly carry out quick scraping behind manual smearing, directly scrapes the wet material of many plays down, and adopt the multiunit alignment jig, can control the scraper blade to the distance of wall body, and the contained angle between adjustment apron and the wall body, thickness and roughness are paintd to control that can be accurate, reduce the requirement to the workman experience, need not wait to carry out abrasive paper again after the drying and polish, effective reduction of erection time.

2. The utility model discloses a holistic structure sets up, when carrying out the adjustment of alignment jig, can carry the pine soon and press cover exhibition flat extrusion cover to relax the ejector pin fast to carry the coating that presses the cover to drip the scale position and spatter when pulling the ejector pin in the front and back and strike off, guarantee to adjust the precision, and can divide a plurality of exhaust passage to discharge respectively through the coating of crossing the silo of slope and will scrape down, prevent that the scraper blade from receiving the silo to block up, and collect in unison at the direction shell lower extreme, prevent extravagantly.

Drawings

Fig. 1 is a left side schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the upper structure position of the present invention;

FIG. 3 is a schematic view of the position between the adjusting bracket and the connecting parts of the adjusting bracket according to the present invention;

fig. 4 is a schematic view of the adjusting bracket and the disassembly between the connected components.

The reference numbers in the figures illustrate: a middle frame 1; a scraper 2; an adjusting bracket 3; a support plate 4; a base 5; an axle tube 6; a scale bar 7; an extrusion sleeve 8; a gusset 21; a waste discharge passage 22; a scraper 23; a guide housing 24; a top rod 31; a shielding plate 32; a pressing sleeve 33; a tip 34.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides two technical solutions:

the first embodiment is as follows:

the utility model provides a floating device of wall coating for interior building, includes scraper blade 2, and well frame 1 is installed to 2 lower extremes of scraper blade, and base 5 is installed to well 1 lower parts of putting up, and extension board 4 is installed to 5 bottoms of base, and the alignment jig 3 is installed to 5 middle parts of base and 2 lower parts of scraper blade, and scraper blade 2 rotates with well frame 1 to be connected, and the rectangle regulation mouth has been seted up respectively in 1 middle part of well frame and 5 middle parts of base, lies in rectangle regulation mouth department between well frame 1 and the base 5 and installs the locking bolt.

Specifically, there are at least two support plates 4, the support plates 4 are arranged on the front side of the bottom end of the base 5 at equal intervals, and the number of the adjusting frames 3 in the middle of the base 5 is two.

Further, the adjusting bracket 3 includes ejector pin 31, and the ejector pin 31 lateral wall is provided with scale bar 7, and guard plate 32 is installed to ejector pin 31 position in scale bar 7 department.

It is worth to explain that, the ejector pin 31 outside cover is established and is installed the pressure cover 33, and central siphon 6 is installed respectively to scraper blade 2 front side lower part and base 5 front side middle part, and the rear portion of pressure cover 33 passes through screw and central siphon 6 be assembled between/be connected between, and the pressure cover 33 mid-mounting has the extrusion cover 8.

In order to reduce the construction period, after the coating is manually smeared, the middle frame 1 and the base 5 can support the scraper blade 2, the distance and the included angle between the scraper blade 2 and the wall body are adjusted through the adjusting frame 3, the scraper blade 2 can be manually swung left and right, the coating exceeding the extending length of the adjusting frame 3 on the wall body is scraped, the scraper blade 2 can be adjusted up and down, the coating of the whole wall body is flexibly scraped, the support plate 4 can enable the base 5 to be vertical to the wall body, the adjusting frame 3 arranged in a triangular shape can be pressed against the wall body in a triangular shape, the three adjusting frames 3 are consistent in length, the scraper blade 2 and the wall body can be ensured to be horizontal, the length of the adjusting frame 3 can be controlled, the coating is suitable for different wall body coating thickness changes and inclination angle designs, the ejector rods 31 can be pressed against the wall body, the extending length can be accurately displayed through the scale strips 7, the protection plate 32 can prevent the scale strips 7 from being covered, the pressing sleeve 33 can scrape the coating outside the protection plate 32, the pressing sleeve 33 can screw the pressing sleeve 8, the pressing and curling deformation of the pressing sleeve 8, the adjusting frame 3 can be tightly pressed and fixed, the pressing sleeve 33 can be loosened, and the pressing sleeve 31 can be suitable for different thicknesses of the ejector rods.

Example two:

It is worth noting that the scraping plate 2 comprises a folding plate 21, a material receiving groove is arranged at the left part of the rear side of the folding plate 21, and a scraping knife 23 for sharpening the left is arranged at the rear end of the folding plate 21.

In addition, the adjusting bracket 3 is provided with a tip 34 at the rear end, and the tip 34 is in a pyramid shape with a thin rear part and a thick front part.

It has to be said that the right side of the angle folding plate 21 is provided with waste discharge channels 22 which are arranged at equal intervals, the right end of the waste discharge channel 22 inclines downwards, the outer wall of the right side of the angle folding plate 21 is provided with a guide shell 24, and the upper end and the lower end of the guide shell 24 are provided with through holes.

For preventing coating extravagant, the bevel board 21 can be manual carry out the horizontal hunting, scrape the receipts silo with the left unnecessary coating of scraper 23, and flow to the below under the action of gravity, the pyramid form of end 34 can guarantee to support the position of pressing the contact wall body to be a three-edged pointed end, the coating destruction to the wall body of minimumly reducing, the later stage restoration is carried out more easily than the circular port in arris type hole, the waste material of being scraped can flow respectively from the channel of wasting discharge 22, can prevent that the waste material from piling up in receipts silo bottom, the waste material is under the direction of direction shell 24 this moment, collect in unison in the bottom and avoid extravagant, the through hole at direction shell 24 upper and lower both ends conveniently can carry out the stock spot check when direction shell 24 blocks up by top-down and switch on.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a floating device of wall coating for interior building, includes scraper blade (2), its characterized in that: well frame (1) is installed to scraper blade (2) lower extreme, base (5) are installed to well frame (1) lower part, extension board (4) are installed to base (5) bottom, adjustment frame (3) are installed to base (5) middle part and scraper blade (2) lower part, scraper blade (2) and well frame (1) rotate the connection, the rectangle regulation mouth has been seted up respectively at well frame (1) middle part and base (5) middle part, it installs the locking bolt to be located rectangle regulation mouth department between well frame (1) and base (5).

2. The wall paint screeding device for interior buildings according to claim 1, characterized in that: the number of the support plates (4) is at least two, the support plates (4) are arranged on the front side of the bottom end of the base (5) at equal intervals, and the number of the adjusting frames (3) in the middle of the base (5) is two.

3. The wall paint screeding device for interior buildings according to claim 2, characterized in that: the adjusting frame (3) comprises an ejector rod (31), the side wall of the ejector rod (31) is provided with scale strips (7), and the ejector rod (31) is located at the scale strips (7) and is provided with a protection plate (32).

4. The wall surface paint screeding device for the indoor building according to claim 3, characterized in that: ejector pin (31) outside cover is established and is installed pressure cover (33), central siphon (6) are installed respectively to scraper blade (2) front side lower part and base (5) front side middle part, press cover (33) rear portion to pass through screw thread and central siphon (6) be assembled between/be connected between, press cover (33) mid-mounting to have extrusion cover (8).

5. The wall paint screeding device for interior buildings according to claim 1, characterized in that: the scraper (2) comprises a corner plate (21), a material receiving groove is formed in the left portion of the rear side of the corner plate (21), and a scraper (23) with a cutting edge facing left is installed at the rear end of the corner plate (21).

6. The wall paint screeding device for interior buildings according to claim 5, wherein: an end head (34) is installed at the rear end of the adjusting frame (3), and the end head (34) is in a pyramid shape with a thin rear part and a thick front part.

7. The wall paint screeding device for interior buildings according to claim 6, wherein: waste discharge channel (22) that the equidistance was arranged are seted up on angle board (21) right side, waste discharge channel (22) right-hand member downward sloping, direction shell (24) are installed to angle board (21) right side outer wall, both ends are provided with the through hole about direction shell (24).