CN213418369U

CN213418369U - Wall skin clearing device for building decoration

Info

Publication number: CN213418369U
Application number: CN202021971124.1U
Authority: CN
Inventors: 辛俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-11
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a wab clearing device for building decoration, including chassis and the upright frame of setting at the chassis up end, the chassis bottom is provided with the removal gyro wheel, be provided with the mounting bracket for the font structure on the upright frame, the mounting bracket slides and goes up and down by reciprocal lifting unit drive on the upright frame, the tip that the mounting bracket is close to the upright frame is provided with drive horizontal pole axle and is provided with the running gear on the drive horizontal pole axle, and running gear meshes with the vertical rack that sets up at the upright frame lateral part mutually, and the mounting bracket is provided with the side framework and is provided with the connecting rod axle spare that the tip was connected through the bearing rotation in the side framework by the support arm tip of keeping away from the upright frame, still be provided with on the connecting rod axle spare and strike off the roller, and connecting rod axle spare tip still is connected through the transmission of. With novel simple structure, its strike off roller horizontal reciprocating motion and reciprocate and effectively clear up wall skin in the rotation, simple operation and practicality are stronger.

Description

Wall skin clearing device for building decoration

Technical Field

The utility model relates to a architectural equipment technical field specifically is a wall skin clearing device for building decoration.

Background

At present, along with the improvement of living standard of people, people have higher requirements on own life, especially have great requirements on house decoration, and the house is required to be healthy and beautiful, wherein in furniture decoration, wall surface painting is an important link in decoration, and painting means that materials such as mud, lime, cement and the like are smeared on the surface of a building to be used as a protective layer of the surface of the building.

Need clear away the epidermis of wall before whitewashing the wall, whether the person can lead to the adhesive force of coating and wall less and drop easily, and current wall epidermis is stirred from top to bottom through artifical handheld scraper and is struck off, but its complex operation, and artifical labour is great and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall skin clearing device for building decoration to reach above-mentioned purpose.

In order to achieve the above object, the utility model provides a following technical scheme:

a wall skin removing device for building decoration comprises an underframe and a vertical frame arranged on the upper end face of the underframe, wherein moving rollers are arranged at the bottom of the underframe, a mounting frame with a herringbone structure is arranged on the vertical frame, the mounting frame slides on the vertical frame and is driven to lift by a reciprocating lifting assembly arranged on the side portion of the vertical frame, a transmission transverse rod shaft is arranged at the end portion, close to the vertical frame, of the mounting frame, a rotating gear is arranged on the transmission transverse rod shaft and is meshed with a vertical rack arranged on the side portion of the vertical frame, a side frame body is arranged at the end portion, close to the support arm far away from the vertical frame, of the mounting frame, a connecting rod shaft piece is arranged in the side frame, the end portion of the connecting rod shaft piece is rotatably connected with the end portion of the transmission transverse rod through a bearing, a scraping roller is further arranged on the connecting rod shaft piece, the end portion, the two connecting rod shafts are rotatably arranged at the end parts of the side frame bodies, the mounting rod shafts are hollow, two ends of the mounting rod shafts are inserted into the connecting rod shafts in a sliding mode, the scraping rollers are arranged on the outer walls of the mounting rod shafts, the side frame bodies are provided with transverse push screw rods, two push screw sleeves matched with the transverse push screw rods are arranged at the end parts of the transverse push screw rods, the transverse push screw rods are driven to rotate by push motors arranged at the end sides of the side frame bodies, and the side parts of the two push screw sleeves are provided with rotating connecting sleeves which are rotatably sleeved at the end.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: the interior limit side of founding the frame is provided with guide rail and is provided with gliding slide above that on the guide rail, and the mounting bracket is fixed on the slide, and one side that the mounting bracket was kept away from to the slide is fixed with branch, has seted up bar hole and bar downthehole portion on the branch and has been equipped with gliding sliding block in it, reciprocal lifting unit includes two belt pulleys and convolutes the driving belt between two belt pulleys, and two belt pulleys are all installed on the founding frame lateral wall through the support rotation and one of them belt pulley center pin is rotatory by establishing the motor drive on founding the frame, are provided with projection and projection on the driving belt and run through the sliding block.

In one alternative: the side part of the vertical frame is also provided with a hand push rod frame.

In one alternative: the outer wall of the scraping roller is of a spiral structure.

In one alternative: the end parts of the two connecting rod shafts are provided with conversion pressure sensors which are electrically connected with a pushing motor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

strike off the roller contact wall and order about the mounting bracket reciprocating motion from top to bottom through reciprocal lifting unit among the device, and the meshing of running gear and perpendicular rack can order about the rotation of transmission horizontal pole axle when the mounting bracket reciprocates, transmission horizontal pole axle utilizes the vice connecting rod axle piece rotation of ordering about of belt transmission and orders about to strike off the roller rotation to wall skin rotatory strike off and cooperate reciprocating of mounting bracket and effectively get rid of the skin comprehensively, and push motor drive violently push away the screw rod positive and negative rotation, violently push away the screw rod order about and promote the swivel nut and move on it and drive the mounting rod axle and strike off the roller reciprocal along violently pushing away the screw rod axis reciprocating motion, thereby effectively strike off the skin, clean up. The utility model discloses simple structure, it strikes off roller horizontal reciprocating motion and reciprocates and effectively clears up wall skin in the rotation, and simple operation and practicality are stronger.

Drawings

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

Fig. 2 is a schematic structural view of the neutral frame of the present invention.

Fig. 3 is a schematic structural diagram of components of the middle frame body of the present invention.

Fig. 4 is a schematic structural view of the scraping roller and the mounting rod shaft of the present invention.

Notations for reference numerals: the device comprises an underframe 1, a vertical frame 2, a mounting frame 3, a side frame body 4, a scraping roller 5, a connecting rod shaft member 6, a

belt transmission pair

7, 8+, a rotating gear 9, a vertical rack 10, a belt pulley 11, a support 12, a transmission belt 13, a support rod 14, a strip-shaped hole 15, a sliding block 16, a convex column 17, a hand push rod frame 18, a moving roller 19, a mounting rod shaft 20, a connecting rod shaft 21, a transverse push rod 23, a push screw sleeve 24, a rotating connecting sleeve 25, a push motor 26, a conversion pressure sensor 27, a guide rail 28 and a sliding seat 29.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a wall skin removing device for building decoration includes a bottom frame 1 and a vertical frame 2 disposed on an upper end surface of the bottom frame 1, a moving roller 19 is disposed at a bottom of the bottom frame 1, a mounting frame 3 having a herringbone structure is disposed on the vertical frame 2, the mounting frame 3 slides on the vertical frame 2 and is driven to move up and down by a reciprocating lifting assembly disposed on a side portion of the vertical frame 2, a transmission cross rod shaft 8 is disposed at an end portion of the mounting frame 3 close to the vertical frame 2, a rotation gear 9 is disposed on the transmission cross rod shaft 8, the rotation gear 9 is engaged with a vertical rack 10 disposed on a side portion of the vertical frame 2, a side frame body 4 is disposed at an end portion of a support arm far from the vertical frame 2, a connecting rod shaft member 6 having an end portion rotatably connected to the side frame body 4 through a bearing is disposed in the side frame, the end part of the connecting rod shaft 6 is also in transmission connection with the end part of the transmission transverse rod shaft 8 through a belt transmission pair 7, the connecting rod shaft 6 comprises a mounting rod shaft 20 and two connecting rod shafts 21, the two connecting rod shafts 21 are rotatably arranged at the end part of the side frame body 4, the mounting rod shaft 20 is of a hollow structure, two ends of the mounting rod shaft are in sliding insertion connection with the connecting rod shafts 21, the scraping roller 5 is arranged on the outer wall of the mounting rod shaft 20, a transverse push screw rod 23 is arranged on the side frame body 4, two push screw sleeves 24 matched with the transverse push screw rod 23 are arranged at the end part of the transverse push screw rod 23, the transverse push screw rod 23 is driven to rotate by a push motor 26 arranged at the end side of the side frame body 4, a rotation connecting sleeve 25 is arranged at;

when the device is used, the whole device moves to the side of a wall, the scraping roller 5 is in contact with the wall and drives the mounting frame 3 to reciprocate up and down through the reciprocating lifting assembly, the transmission cross rod shaft 8 can be driven to rotate by the meshing of the rotating gear 9 and the vertical rack 10 when the mounting frame 3 moves up and down, the transmission cross rod shaft 8 drives the connecting rod shaft 6 to rotate by the belt transmission pair 7 and drives the scraping roller 5 to rotate to scrape the wall surface and effectively and comprehensively remove the wall surface by matching with the up and down movement of the mounting frame 3, the push motor 26 drives the transverse push screw rod 23 to rotate positively and negatively, the transverse push screw rod 23 drives the push screw sleeve 24 to move on the transmission cross rod shaft to drive the mounting rod shaft 20 and the scraping roller 5 to reciprocate along the axis of the transverse push screw rod 23, so that the wall;

the inner edge side of the vertical frame 2 is provided with a guide rail 28, the guide rail 28 is provided with a sliding seat 29 which slides on the guide rail 28, the mounting frame 3 is fixed on the sliding seat 29, one side of the sliding seat 29, which is far away from the mounting frame 3, is fixed with a support rod 14, the support rod 14 is provided with a strip-shaped hole 15, a sliding block 16 which slides in the strip-shaped hole 15 is arranged in the support rod 14, the reciprocating lifting component comprises two belt pulleys 11 and a transmission belt 13 which is wound between the two belt pulleys 11, the two belt pulleys 11 are both rotatably arranged on the side wall of the vertical frame 2 through a support 12, the central shaft of one belt pulley 11 is driven to rotate by a motor arranged on the vertical frame 2, the transmission belt 13 is provided with a convex column 17, the convex column 17 penetrates through the sliding block 16, and then when the motor-driven belt pulley 11 rotates and drives the transmission belt 13, thereby driving the mounting frame 3 to reciprocate up and down; the side part of the vertical frame 2 is also provided with a hand push rod frame 18, and the outer wall of the scraping roller 5 is of a spiral structure.

Example 2

Referring to fig. 4, the embodiment of the present invention is different from embodiment 1 in that: when the mounting rod shaft 20 moves to the end of the connecting rod shaft 21 and abuts against the conversion pressure sensor 27, the connecting rod shaft 21 senses the pressure signal and transmits the pressure signal to the pushing motor 26, and the pushing motor 26 changes the rotation direction, so that the rotation direction of the transverse push rod 23 can be automatically adjusted.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A wall skin removing device for building decoration comprises an underframe (1) and a vertical frame (2) arranged on the upper end surface of the underframe (1), wherein moving rollers (19) are arranged at the bottom of the underframe (1), a mounting rack (3) in a herringbone structure is arranged on the vertical frame (2), the wall skin removing device is characterized in that the mounting rack (3) slides on the vertical frame (2) and is driven to lift by a reciprocating lifting assembly arranged on the side part of the vertical frame (2), a transmission transverse rod shaft (8) is arranged at the end part of the mounting rack (3) close to the vertical frame (2), a rotating gear (9) is arranged on the transmission transverse rod shaft (8), the rotating gear (9) is meshed with a vertical rack (10) arranged on the side part of the vertical frame (2), a side frame body (4) is arranged at the end part of a support arm far away from the vertical frame (2), and a connecting rod shaft piece (6) with which the end part is rotatably connected with the side frame body (4) through a bearing, the connecting rod shaft piece (6) is also provided with a scraping roller (5), the end part of the connecting rod shaft piece (6) is also in transmission connection with the end part of a transmission transverse rod shaft (8) through a belt transmission pair (7), the connecting rod shaft piece (6) comprises an installation rod shaft (20) and two connecting rod shafts (21), the two connecting rod shafts (21) are rotatably arranged at the end part of the side frame body (4), the installation rod shaft (20) is of a hollow structure, two ends of the installation rod shaft (20) are slidably inserted into the connecting rod shafts (21), the scraping roller (5) is arranged on the outer wall of the installation rod shaft (20), a transverse push rod (23) is arranged on the side frame body (4), two push screw sleeves (24) matched with the transverse push rod are arranged at the end part of the transverse push rod (23), the transverse push rod (23) is driven to rotate by a push motor (26) arranged at the end side of the side frame body (4), a rotating connecting sleeve (25) is arranged at the side part of the two push screw sleeves (24), and the rotating connecting sleeve (25) is rotatably.

2. The wall skin removing device for building decoration according to claim 1, characterized in that the inner edge side of the vertical frame (2) is provided with a guide rail (28) and the guide rail (28) is provided with a sliding seat (29) sliding thereon, the mounting rack (3) is fixed on the sliding seat (29), one side of the sliding seat (29) far away from the mounting rack (3) is fixed with a support rod (14), the support rod (14) is provided with a strip-shaped hole (15) and the strip-shaped hole (15) is internally provided with a sliding block (16) sliding therein, reciprocating lifting unit includes two belt pulleys (11) and convolutes at drive belt (13) between two belt pulleys (11), and two belt pulleys (11) are all rotated through support (12) and are installed on founding frame (2) lateral wall and one of them belt pulley (11) center pin is rotatory by establishing the motor drive on founding frame (2), is provided with projection (17) and projection (17) on drive belt (13) and runs through sliding block (16).

3. The wall skin removing device for building finishing according to claim 1, characterized in that the side of the vertical frame (2) is further provided with a hand push bar frame (18).

4. The building finishing wall skin removing device according to claim 1, wherein the outer wall of the scraping roller (5) is of a spiral structure.

5. The wall skin removing device for building finishing according to any one of claims 1 to 4, wherein the end portions of the two connection rod shafts (21) are provided with conversion pressure sensors (27), and the conversion pressure sensors (27) are electrically connected with the pushing motors (26).