CN214659026U

CN214659026U - Wall coating clearing device for construction

Info

Publication number: CN214659026U
Application number: CN202120091845.1U
Authority: CN
Inventors: 黄海云
Original assignee: Wuchang University of Technology
Current assignee: Wuchang University of Technology
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-09
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a wall paint clearing device for construction, the on-line screen storage device comprises a base, the base top is fixed with the riser, riser one side is run through and has been seted up the spout, sliding connection has the slider in the spout, the slider top has the horizontal pole through the bolt fastening, the horizontal pole inboard is fixed with the installation piece, two mounting grooves have been seted up in the installation piece outside, the nested connection has the scraper blade in the mounting groove, the thread groove has been seted up to the scraper blade inboard, the inboard screw rod that is connected with two upper and lower distributions that runs through of installation piece, screw rod and thread groove threaded connection, there are a plurality of interval distribution's the increase and hinder piece in one of them scraper blade outside through the bolt fastening. The utility model discloses in, when beginning to the wall clearance, rotate the screw rod, under the cooperation of thread groove for add and hinder the piece and follow the scraper blade and remove to the outside, utilize and increase and hinder the piece and tentatively strike off the wall coating, then will increase and hinder the piece and reset, utilize the scraper blade of bottom to strike off the wall, thereby effectively improve the efficiency of striking off to the wall coating.

Description

Wall coating clearing device for construction

Technical Field

The utility model relates to a technical field is clear away to wall paint, especially relates to wall paint clearing device for construction.

Background

The wall surface coating is used for decorating and protecting the building wall surface, so that the building wall surface is attractive and tidy, and meanwhile, the wall surface coating can also play a role in protecting the building wall surface and prolonging the service life of the building wall surface. The wall surface coating comprises an inner wall coating and an outer wall coating according to the classification of building wall surfaces. The interior wall coating emphasizes decoration and environmental protection; exterior wall coatings focus on protection and durability. Besides the decoration and protection functions of the wall coating, the wall coating also develops towards the trend of being colorful, fashionable, healthy and environment-friendly.

At present, the method for removing the wall paint generally comprises the steps of scraping the front paint by utilizing a blunt instrument, and during the application operation process, the mode of manually scraping the wall paint by utilizing tools such as a shovel and the like is more.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wall surface coating removing device for building construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

wall paint clearing device for construction, the on-line screen storage device comprises a base, the base top has the riser through the bolt fastening, riser one side is run through and has been seted up the spout, sliding connection has the slider in the spout, the slider top has the horizontal pole through the bolt fastening, the horizontal pole inboard has the installation piece through the bolt fastening, two mounting grooves have been seted up in the installation piece outside, nested connection has the scraper blade in the mounting groove, the thread groove has been seted up to the scraper blade inboard, the inboard screw rod that is connected with two upper and lower distributions that runs through of installation piece and rotates through the bearing, screw rod and thread groove threaded connection, there is a plurality of interval distribution's resistance increasing piece in one of them scraper blade outside through the bolt fastening, resistance increasing piece cross-section sets the cockscomb structure into, be provided with elevating system in the spout.

Preferably, the lifting mechanism is fixedly provided with an electric push rod at the bottom of the inner wall of the sliding groove through a bolt, and an output shaft of the electric push rod is fixedly connected with the sliding block.

Preferably, a first limit groove is formed in the top of the inner wall of the mounting groove, a first limit block is connected in the first limit groove in a sliding mode, and the first limit block is fixedly connected with the scraper through bolts.

Preferably, an embedded groove is formed in one side, close to the mounting block, of the cross rod, a connecting rod is connected in the embedded groove in an embedded mode, the connecting rod is fixedly connected with the mounting block through a bolt, a spring is fixed to the inner wall of the embedded groove through a bolt, and the other side of the spring is fixedly connected with the connecting rod through a bolt.

Preferably, a second limiting groove is formed in the top of the inner wall of the embedded groove, a second limiting block is connected in the second limiting groove in a sliding mode, and the second limiting block is fixedly connected with the connecting rod through a bolt.

Preferably, a plurality of ball grooves which are uniformly distributed are formed in the bottom of the inner wall of the embedded groove, balls are movably connected in the ball grooves, and the surfaces of the balls are in parallel contact with the connecting rod.

The utility model has the advantages that:

1. be provided with two scraper blades among the device, can be when beginning to the wall clearance, rotate the screw rod, under the cooperation of thread groove for add and hinder the piece and follow the scraper blade and remove to the outside, utilize and increase and hinder the piece and tentatively strike off the wall coating, then will increase and hinder the piece and reset, utilize the scraper blade of bottom to carry out the secondary to the wall and strike off, thereby effectively improve the efficiency of striking off to the wall coating, and improve and strike off the quality, make the wall level and smooth.

2. The connecting rod of spring coupling is provided with among the device, can be so that when clearing up the wall, under the effect of spring for the scraper blade with increase the piece and paste tightly with the wall all the time that hinders, thereby improve whole effect of cleaing away, and the effect of spring can prevent effectively that the scraper blade from receiving rigid damage.

3. Be provided with ball groove and ball among the device, can make ball and connecting rod take place rolling friction to effectively reduce the moving resistance to the connecting rod, thereby make the removal process of connecting rod more nimble, thereby further make scraper blade and wall keep pasting tightly, through the cooperation of second spacing groove and second stopper, can improve the stability of connecting rod removal process.

Drawings

Fig. 1 is a schematic view of the overall structure of the wall paint removing device for building construction according to the present invention;

FIG. 2 is a schematic view of the structure of the mounting block of the wall paint removing device for building construction according to the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting block of the wall paint removing device for building construction according to the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of a wall paint removing device for building construction according to embodiment 2 of the present invention.

In the figure: 1. a base; 2. a vertical plate; 3. a chute; 4. an electric push rod; 5. a slider; 6. a cross bar; 7. a connecting rod; 8. mounting blocks; 9. mounting grooves; 10. a squeegee; 11. a screw; 12. a thread groove; 13. a resistance increasing block; 14. a first limit groove; 15. a first stopper; 16. a groove is embedded; 17. a spring; 18. a second limit groove; 19. a second limiting block; 20. a ball groove; 21. and a ball.

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.

Example 1

Referring to fig. 1-3, wall paint clearing device for construction, including base 1, 1 top of base has riser 2 through the bolt fastening, 2 one side of riser runs through and has seted up spout 3, sliding connection has slider 5 in the

spout

3, 5 tops of slider have horizontal pole 6 through the bolt fastening, 6 inboards of horizontal pole have installation piece 8 through the bolt fastening, two mounting grooves 9 have been seted up in the 8 outsides of installation piece, nested connection has scraper blade 10 in the mounting groove 9, threaded groove 12 has been seted up to scraper blade 10 inboard, 8 inboards of installation piece run through and are connected with two screw rods 11 that distribute from top to bottom through the bearing rotation, screw rod 11 and threaded groove 12 threaded connection, there are the piece 13 that increases of a plurality of interval distribution in one of them scraper blade 10 outsides through the bolt fastening, it sets up the cockscomb structure to increase piece 13 cross-section, be provided with elevating system in the spout 3.

The utility model discloses in, elevating system has electric putter 4 through the bolt fastening in 3 inner wall bottoms of spout, and fixed connection between 4 output shafts of electric putter and the slider 5, first spacing groove 14 has been seted up at 9 inner wall tops of mounting groove, and sliding connection has first stopper 15 in first spacing groove 14, through bolt fastening connection between first stopper 15 and the scraper blade 10.

The working principle is as follows: during the use, switch on external power supply with the device, when beginning to the wall clearance, rotate screw rod 11, under the cooperation of thread groove 12, make and increase resistance block 13 and follow scraper blade 10 and remove to the outside, utilize and increase resistance block 13 and tentatively strike off the wall coating, then will increase resistance block 13 and reset, according to above-mentioned operation, utilize scraper blade 10 of bottom to carry out the secondary to the wall and strike off, thereby effectively improve the efficiency of striking off the wall coating, and improve and strike off the quality, make the wall level and smooth.

Example 2

Referring to fig. 1-4, wall coating clearing device for construction, horizontal pole 6 has seted up embedded groove 16 near installation piece 8 one side, embedded groove 16 interior nested connection has connecting rod 7, pass through bolt fixed connection between connecting rod 7 and the installation piece 8, there is spring 17 embedded groove 16 inner wall through bolt fastening, pass through bolt fixed connection between spring 17 opposite side and the connecting rod 7, embedded groove 16 inner wall top has seted up second spacing groove 18, sliding connection has second stopper 19 in second spacing groove 18, pass through bolt fixed connection between second stopper 19 and the connecting rod 7, a plurality of evenly distributed's ball groove 20 has been seted up to embedded groove 16 inner wall bottom, swing joint has ball 21 in the ball groove 20, parallel contact between a plurality of ball 21 surfaces and the connecting rod 7.

The working principle is as follows: when clearing up the wall, under spring 17's effect, make scraper blade 10 with increase and hinder piece 13 and paste tightly with the wall all the time, thereby improve whole effect of cleaing away, and spring 17's effect can prevent effectively that scraper blade 10 from receiving rigid damage, ball 21 and connecting rod 7 take place rolling friction, thereby effectively reduce the moving resistance to connecting rod 7, thereby make connecting rod 7's removal process more nimble, thereby further make scraper blade 10 and wall keep pasting tightly, cooperation through second spacing groove 18 and second stopper 19, can improve connecting rod 7 removal process's stability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Wall paint clearing device for building construction, which comprises a base (1) and is characterized in that a vertical plate (2) is fixed at the top of the base (1) through bolts, a sliding groove (3) is formed in one side of the vertical plate (2) in a penetrating mode, a sliding block (5) is connected in the sliding groove (3) in a sliding mode, a cross rod (6) is fixed at the top of the sliding block (5) through bolts, a mounting block (8) is fixed on the inner side of the cross rod (6) through bolts, two mounting grooves (9) are formed in the outer side of the mounting block (8), scraping plates (10) are connected in the mounting grooves (9) in a nested mode, a thread groove (12) is formed in the inner side of each scraping plate (10), two screw rods (11) distributed up and down are connected in a penetrating mode through bearings in a rotating mode, the screw rods (11) are connected with the thread grooves (12) in a threaded mode, a plurality of resistance increasing blocks (13) distributed at intervals are fixed on the outer side of one scraping plate (10) through bolts, the section of the resistance increasing block (13) is arranged to be in a sawtooth shape, and a lifting mechanism is arranged in the sliding chute (3).

2. The wall paint removing device for building construction according to claim 1, wherein the lifting mechanism is fixed with an electric push rod (4) at the bottom of the inner wall of the chute (3) through a bolt, and an output shaft of the electric push rod (4) is fixedly connected with the slide block (5).

3. The wall paint removing device for building construction according to claim 2, wherein a first limiting groove (14) is formed in the top of the inner wall of the mounting groove (9), a first limiting block (15) is connected in the first limiting groove (14) in a sliding manner, and the first limiting block (15) is fixedly connected with the scraper (10) through a bolt.

4. The wall paint removing device for building construction according to claim 2 or 3, wherein an embedded groove (16) is formed in one side, close to the mounting block (8), of the cross rod (6), the connecting rod (7) is connected in the embedded groove (16) in an embedded mode, the connecting rod (7) is fixedly connected with the mounting block (8) through bolts, a spring (17) is fixed to the inner wall of the embedded groove (16) through bolts, and the other side of the spring (17) is fixedly connected with the connecting rod (7) through bolts.

5. The wall paint removing device for building construction according to claim 4, wherein a second limiting groove (18) is formed in the top of the inner wall of the embedding groove (16), a second limiting block (19) is connected in the second limiting groove (18) in a sliding mode, and the second limiting block (19) is fixedly connected with the connecting rod (7) through a bolt.

6. The wall paint removing device for building construction as claimed in claim 5, wherein a plurality of ball grooves (20) are formed in the bottom of the inner wall of the embedded groove (16) and are uniformly distributed, balls (21) are movably connected in the ball grooves (20), and the surfaces of the balls (21) are in parallel contact with the connecting rod (7).