CN112727015B

CN112727015B - Supplementary trimming device of architectural decoration wall

Info

Publication number: CN112727015B
Application number: CN202011592266.1A
Authority: CN
Inventors: 邹松夏
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-10-14
Anticipated expiration: 2040-12-29
Also published as: CN112727015A

Abstract

The invention relates to the field of wall decoration, in particular to an auxiliary finishing device for a building decoration wall surface, which comprises a coating roller, a coating box, a vertical frame and a vertical limiting plate, wherein the coating roller and the vertical frame are respectively positioned at two sides of the limiting plate; the limiting plate is vertically connected with a roller frame in a sliding mode, the smearing roller is rotationally connected to the roller frame, and the end portion, far away from the belt, of the telescopic rod is fixedly connected to the roller frame; a plurality of spray heads are installed on the roller frame, a material pipe is connected between each spray head and the corresponding coating box, and a pump for pressing the coating into the spray heads from the coating boxes is fixedly installed on the coating boxes; and a driving motor for driving the first belt wheel to rotate is fixedly arranged on the vertical frame. This scheme has realized that coating is automatic to be paintd and whitewashes on the wall, has reduced workman's intensity of labour.

Description

Supplementary trimming device of architectural decoration wall

Technical Field

The invention relates to the field of wall decoration, in particular to an auxiliary finishing device for a building decoration wall surface.

Background

The architectural decoration is a part indispensable to people's life, which is a process of performing various treatments on the inner and outer surfaces and spaces of a building by adopting decorative materials or ornaments in order to protect the main structure of the building, perfect the physical properties and use functions of the building and beautify the building.

When the wall is decorated, the surface of the wall needs to be coated with paint, so that the appearance of the wall is more attractive. At present, most of the existing coatings are manually coated on the wall by using a coating roller or a brush, and due to the fact that the coatings are manually coated, the labor intensity of work is high, the labor cost is high, and the efficiency of wall coating painting is not high.

Disclosure of Invention

The invention aims to provide an auxiliary finishing device for a building decoration wall surface, so that paint is automatically coated and painted on the wall surface, and the labor intensity of workers is reduced.

In order to achieve the purpose, the invention adopts the following technical scheme: an auxiliary finishing device for architectural decoration wall surfaces comprises a coating roller, a coating box, a vertical frame and a vertical limiting plate, wherein the coating roller and the vertical frame are respectively positioned at two sides of the limiting plate, the vertical frame is rotatably connected with a first belt wheel and a second belt wheel positioned above the first belt wheel, a belt is connected between the first belt wheel and the second belt wheel, and the end part of the belt is rotatably connected with a transverse telescopic rod; the limiting plate is vertically connected with a roller frame in a sliding mode, the smearing roller is rotationally connected to the roller frame, and the end portion, far away from the belt, of the telescopic rod is fixedly connected to the roller frame; a plurality of spray heads are arranged on the roller frame, a material pipe is connected between the spray heads and the coating box, and a pump for pressing the coating into the spray heads from the coating box is fixedly arranged on the coating box; and a driving motor for driving the first belt wheel to rotate is fixedly arranged on the vertical frame.

The principle and the advantages of the scheme are as follows: the coating tank is used for containing coating liquid. The pump is arranged in pressing the coating in the coating tank into the shower nozzle through the material pipe for the coating is spout from the shower nozzle, and the coating of spun spouts to scribble on the roller, thereby has realized scribbling the coating supply in the coating tank to scribble on the roller. Meanwhile, the driving motor drives the first belt wheel to rotate, the first belt wheel drives the belt to convey, and the second belt wheel rotates accordingly. The belt is at the data send process, and the belt drives the vertical reciprocating motion of telescopic link, and the telescopic link drives the vertical reciprocating motion of roller frame, and the roller frame drives and paints the roller and roll on the wall to paint the coating on the roller. From this, realized scribbling the wall with coating automation through this scheme, need not artifical the paining, reduced workman's intensity of labour, also can improve the coating simultaneously and scribble the efficiency of whitewashing.

The limiting plate in this scheme is used for playing the effect of direction to the vertical removal of roller frame for roller frame vertical movement is more stable. Because the telescopic link is connected on the belt, consequently on the telescopic link follows the belt and removes the different sides of first band pulley and second band pulley central line, the position on the belt and the distance between the limiting plate are connected to the telescopic link are different, and the telescopic link can freely stretch out and draw back like this to can make the belt pass through the normal driving roller frame vertical movement of telescopic link, can not be because the distance between the position on the belt and the limiting plate of telescopic link connection changes and can't drive the normal vertical movement of roller frame. And the roller frame is located the limiting plate, and is spacing by the limiting plate on the transverse direction, and the roller frame can not be because of the flexible lateral shifting of telescopic link to avoided the roller frame to remove on the transverse direction, guaranteed that the roller of paining on the roller frame can closely laminate with the wall, avoided paining roller and wall separation.

Preferably, as an improvement, a transverse frame is fixedly connected to the vertical frame, a transverse block is connected to the transverse frame in a sliding manner, a third belt pulley is connected to the transverse block in a rotating manner, and a first adjusting mechanism for adjusting the transverse block to move is arranged on the transverse frame; a vertical block is vertically and slidably connected to the vertical frame, a second belt pulley is rotatably connected to the vertical block, and a second adjusting mechanism for adjusting the vertical movement of the vertical block is arranged on the vertical frame; the belt is also connected to a third pulley. Therefore, the height of the vertical block can be adjusted through the second adjusting mechanism, so that the height of the second belt wheel can be adjusted, the height of the upper end of a belt can be adjusted, the vertical moving distance of the roller frame can be adjusted, and the roller frame is suitable for painting of coatings of walls of different heights. After the height of the second belt wheel is adjusted, the belt can become loose, therefore, the position of the transverse block on the transverse frame can be adjusted through the first adjusting mechanism, and the transverse block drives the third belt wheel to move, so that the third belt wheel tensions the belt, the belt is prevented from being loose, and the normal conveying of the belt is guaranteed.

Preferably, as an improvement, first adjustment mechanism includes first fixed block, first lead screw and first hand wheel, and first fixed block fixed connection is on the crossbearer, and first lead screw transversely rotates to be connected on first fixed block, first lead screw and crossbearer threaded connection, and first hand wheel fixed connection is on the tip of first lead screw. From this, first lead screw and horizontal piece have constituted the lead screw pair, and through rotating first hand wheel, first hand wheel drives first lead screw and rotates, and first lead screw will rotate and turn into the lateral shifting of horizontal piece to adjust the lateral position of horizontal piece.

Preferably, as an improvement, the second adjusting mechanism comprises a second fixed block, a second lead screw and a second hand wheel, the second fixed block is fixedly connected to the vertical frame, the second lead screw is vertically and rotatably connected to the second fixed block, the second lead screw is in threaded connection with the vertical block, and the second hand wheel is fixedly connected to the end portion of the second lead screw. From this, second lead screw and riser have constituted the lead screw pair, and through rotating the second hand wheel, the second hand wheel drives the second lead screw and rotates, and the second lead screw turns into the vertical removal of riser with rotating to adjust the vertical position of riser.

Preferably, as an improvement, lateral sliding connection has the briquetting on the roller frame, is connected with the spring between briquetting and the roller frame, paints the roller and rotates to be connected on the briquetting, is connected with the spray tube on the material pipe, and the shower nozzle is located the spray tube, and the roller is paintd to the shower nozzle orientation, and the material pipe is located the limiting plate and paints between the roller, is equipped with the valve on the material pipe, and fixedly connected with is used for the touching pole that offsets with the valve on the briquetting, and when touching pole and valve offset, the valve is in the open mode. From this, when scribbling the roller and paste with the wall mutually, the wall extrudees the spring through scribbling roller and briquetting, and the briquetting is pressed the valve through touching the pole to make the valve receive the touching and open, get into coating in the material pipe this moment, the coating flows through the spray tube and spouts to scribble on the roller from the shower nozzle. Because can set up openings such as window opening or gate on the wall, consequently when scribbling the roller and removing the opening department, the wall is no longer for scribbling the corresponding pressure of roller this moment, the briquetting is removed to the direction of keeping away from the material pipe under the effect of pressure spring, the briquetting drives and scribbles the opening department that the roller entered into the wall, it does not whitewash to scribble the roller this moment to the wall, the briquetting takes movable contact rod to remove to the direction of keeping away from the valve simultaneously, the valve no longer receives pressing of contact rod and closes the material pipe, coating no longer enters into the material pipe, thereby make the shower nozzle stop spout the material, the shower nozzle lasts to spout the material and causes the waste of coating when having avoided scribbling the roller through opening department.

Preferably, as an improvement, the bottom of the vertical frame is fixedly connected with a wheel frame, and the wheel frame is rotatably connected with wheels. Therefore, the vertical frame can transversely move on the ground through the wheels, the position of the transverse direction of the smearing roller can be changed, and different positions in the transverse direction on the wall surface are painted.

Preferably, as an improvement, fixedly connected with take-up (stock) pan on the bottom of limiting plate. The setting of take-up (stock) pan can receive the collection from scribbling the coating that the roller whitewashed in-process drippage.

Drawings

Fig. 1 is a front view of an auxiliary finishing device for a decorative wall surface of a building.

Fig. 2 is a top view of the roller frame and the applicator roller of fig. 1.

Fig. 3 is an enlarged view of a in fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the coating machine comprises a wheel frame 1, a wheel 2, a coating box 3, a cross frame 4, a first hand wheel 5, a first lead screw 6, a third belt wheel 7, a cross block 8, a belt 9, a vertical frame 10, a vertical block 11, a second belt wheel 12, a second lead screw 13, a second fixed block 14, an expansion rod 15, a first belt wheel 16, a limiting plate 17, a roller frame 18, a material receiving disc 19, a wall surface 20, a coating roller 21, a pressure spring 22, a pressing block 23, a material pipe 24, a valve 25, a touch rod 26, a spray pipe 27 and a spray head 28.

The embodiment is basically as shown in the attached figure 1: the auxiliary finishing device for the architectural decoration wall comprises a paint box 3, a vertical frame 10 and a vertical limiting plate 17, wherein a wheel frame 1 is fixedly welded at the bottom of the vertical frame 10, and wheels 2 are rotatably connected to the left end and the right end of the wheel frame 1 through shafts. The limiting plate 17 is positioned on the right side of the vertical frame 10, and a connecting frame is welded between the limiting plate 17 and the wheel frame 1. The bottom of the limiting plate 17 is welded with a material receiving disc 19 positioned on the right side of the limiting plate 17. Vertical sliding connection has roller frame 18 on limiting plate 17's the right flank, and specific slip mode is: the limiting plate 17 is provided with a vertical sliding groove, the roller frame 18 is welded with a sliding block, and the sliding block is positioned in the sliding groove. Referring to fig. 2 and 3, the roller frame 18 is a frame with an opening at the right end, two support plates transversely arranged are welded on the roller frame 18, transverse sliding grooves are formed in the support plates, pressing blocks 23 are arranged in the sliding grooves, the pressing blocks 23 can transversely slide in the sliding grooves, pressure springs 22 are connected between the left ends of the pressing blocks 23 and the left ends of the sliding grooves, and the two pressing blocks 23 are rotatably connected with a smearing roller 21 through bearings. Referring to fig. 1, a paint tank 3 containing paint liquid is fixed on a wheel frame 1 through screws, a pump (not shown) is fixed on the paint tank 3 through screws, a material pipe 24 is connected on the paint tank 3, referring to fig. 2, the material pipe 24 extends to a roller frame 18, and the material pipe 24 on the roller frame 18 and the roller frame 18 are fixed together through adhesion. The right side surface of the material pipe 24 on the roller frame 18 is communicated with a plurality of spray pipes 27, the spray pipes 27 are distributed along the axial direction of the material pipe 24, the right end of each spray pipe 27 is connected with a spray head 28 in a threaded mode, and the spray heads 28 face the smearing roller 21. The nozzle 27 may be a bellows capable of lateral expansion and contraction. Install valve 25 on the material pipe 24 of roller frame 18, valve 25 in this embodiment is the pressure valve, and the welding has horizontal touching pole 26 on the briquetting 23, and the left end of touching pole 26 is relative with the right-hand member of valve 25, and the left end of touching pole 26 can be pressed the right-hand member of valve 25.

Referring to fig. 1, a first pulley 16 and a second pulley 12 located above the first pulley 16 are disposed on the vertical frame 10, a driving motor for driving the first pulley 16 to rotate is fixedly mounted on the vertical frame 10 through a screw, and the driving motor is located at the rear side of the vertical frame 10. A cross frame 4 is welded on the left side of the vertical frame 10, a third belt wheel 7 is arranged on the cross frame 4, and a belt 9 is connected among the first belt wheel 16, the second belt wheel 12 and the third belt wheel 7. Specifically, the first belt pulley 16 is rotatably connected to the vertical frame 10 through a shaft, a vertical groove is formed in the vertical frame 10, a vertical block 11 slides in the vertical groove, and the second belt pulley 12 is rotatably connected to the vertical block 11 through a shaft; the transverse frame 4 is provided with a transverse groove, a transverse block 8 slides in the transverse groove, and a third belt wheel 7 is rotatably connected to the transverse block 8 through a shaft.

In this embodiment, the cross frame 4 is provided with a first adjusting mechanism for adjusting the transverse movement of the cross block 8; specifically, first adjustment mechanism includes first fixed block, first lead screw 6 and first hand wheel 5, and first fixed block welding is on crossbearer 4, and first lead screw 6 is horizontal to be connected on first fixed block through the bearing rotation, first lead screw 6 pass the crossbearer 8 and with 8 threaded connection of crossbearer, first hand wheel 5 welding is on the tip of first lead screw 6. Similarly, a second adjusting mechanism used for adjusting the vertical movement of the vertical block 11 is arranged on the vertical frame 10, the second adjusting mechanism comprises a second fixing block 14, a second lead screw 13 and a second hand wheel, the second fixing block 14 is welded on the vertical frame 10, the second lead screw 13 is vertically connected to the second fixing block 14 through a bearing in a rotating mode, the second lead screw 13 penetrates through the vertical block 11 and is in threaded connection with the vertical block 11, and the second hand wheel is welded at the bottom of the second lead screw 13. The end part of the belt 9 in the embodiment is rotationally connected with a transverse telescopic rod 15 with a telescopic function through a rotating pin; the right end of the telescopic rod 15 is welded to the roller frame 18.

The specific implementation process is as follows: the device is pushed to the outside of the wall surface 20, and the smearing roller 21 is attached to the wall surface 20 with a certain extrusion force as shown in fig. 1. The pump is activated and pumps the paint from the paint tank 3 into the pipe 24. Because a certain extrusion force exists between the wall surface 20 and the smearing roller 21, the smearing roller 21 extrudes the pressing block 23 leftwards, the pressing block 23 is in a state of extruding the pressure spring 22, the touch rod 26 on the pressing block 23 presses the valve 25, so that the valve 25 is touched to be opened, and at the moment, the paint in the material pipe 24 flows to the roller frame 18 and flows through the spray pipe 27 to be sprayed onto the smearing roller 21 from the spray head 28. Meanwhile, a driving motor is started, the driving motor drives a first belt wheel 16 to rotate, the first belt wheel 16 drives a second belt wheel 12 and a third belt wheel 7 to rotate through a belt 9, and the belt 9 is conveyed on the first belt wheel 16, the second belt wheel 12 and the third belt wheel 7.

In this embodiment, the first belt wheel 16 rotates counterclockwise, the belt 9 transmits counterclockwise, when the belt 9 is located on the right side of the central connecting line between the first belt wheel 16 and the second belt wheel 12, the belt 9 drives the telescopic rod 15 to move upward, and when the belt 9 is located on the left side of the central connecting line between the first belt wheel 16 and the second belt wheel 12, the belt 9 drives the telescopic rod 15 to move downward. Like this along with the conveying of belt 9, the vertical reciprocating motion of telescopic link 15, telescopic link 15 drive roller frame 18 vertical reciprocating motion, and roller frame 18 drives and paints roller 21 and roll on wall 20 to paint evenly on wall 20 with the coating on painting roller 21.

When painting the wall 20 of co-altitude not in this scheme, rotate the second hand wheel, the second hand wheel drives second lead screw 13 and rotates, second lead screw 13 drives vertical movement 11, thereby highly adjusting second band pulley 12, rotate first hand wheel 5 simultaneously, first hand wheel 5 drives first lead screw 6 and rotates, first lead screw 6 drives horizontal block 8 lateral shifting, make the lateral position of third band pulley 7 change, so that belt 9 can be adapted to the change of second band pulley 12 height, through the position control to third band pulley 7, connection that belt 9 can also be stable is at first band pulley 16, between second band pulley 12 and the third band pulley 7. After the height of the second belt wheel 12 is adjusted, the height of the upper end part and the lower end part of the belt 9 is changed, so that the vertical moving distance of the roller frame 18 is changed, and the roller frame is suitable for plastering of the coatings of wall surfaces 20 with different heights.

In addition, the wall surface 20 is usually provided with through holes such as a window opening or a door opening, when the smearing roller 21 moves to the through hole, the smearing roller 21 enters the through hole, at the moment, the wall surface 20 does not give corresponding pressure to the smearing roller 21 any more, the pressing block 23 moves rightwards under the action of the pressure spring 22, at the moment, the smearing roller 21 does not smear on the wall surface 20, the pressing block 23 drives the touch rod 26 to move rightwards, the valve 25 is not pressed by the touch rod 26 any more and closes the material pipe 24, the paint does not enter the material pipe 24 of the roller frame 18 any more, so that the spray head 28 stops spraying the material, the waste of the paint caused by the fact that the spray head 28 continuously sprays the material when the smearing roller 21 passes through the through hole is avoided, whether the spray head 28 can automatically control whether to spray the material or not according to the fact that the smearing roller 21 passes through the through hole or not is achieved, manual control is not needed, and the operation is simple and convenient.

The above description is only an example of the present invention, and the general knowledge of the known specific technical solutions and/or characteristics and the like in the solutions is not described herein too much. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides an auxiliary finishing device of architectural decoration wall, is including scribbling the roller, its characterized in that: the coating machine is characterized by further comprising a coating box, a vertical frame and a vertical limiting plate, wherein the coating roller and the vertical frame are respectively positioned on two sides of the limiting plate, a first belt wheel and a second belt wheel positioned above the first belt wheel are rotatably connected to the vertical frame, a belt is connected between the first belt wheel and the second belt wheel, and a transverse telescopic rod is rotatably connected to the end part of the belt; the limiting plate is vertically and slidably connected with a roller frame, the smearing roller is rotatably connected to the roller frame, and the end part, far away from the belt, of the telescopic rod is fixedly connected to the roller frame; the roller frame is provided with a plurality of spray heads, a material pipe is connected between the spray heads and a coating box, and the coating box is fixedly provided with a pump for pressing coating into the spray heads from the coating box; a driving motor for driving the first belt wheel to rotate is fixedly arranged on the vertical frame; a transverse frame is fixedly connected to the vertical frame, a transverse block is connected to the transverse frame in a sliding mode, a third belt wheel is connected to the transverse block in a rotating mode, and a first adjusting mechanism used for adjusting the transverse block to move is arranged on the transverse frame; the vertical frame is vertically and slidably connected with a vertical block, the second belt pulley is rotationally connected to the vertical block, and a second adjusting mechanism for adjusting the vertical movement of the vertical block is arranged on the vertical frame; the belt is also connected to a third pulley.

2. The auxiliary finishing device for the wall surface of the architectural decoration according to claim 1, wherein: first adjustment mechanism includes first fixed block, first lead screw and first hand wheel, and first fixed block fixed connection is on the crossbearer, first lead screw horizontal rotation connects on first fixed block, first lead screw and crossbearer threaded connection, first hand wheel fixed connection is on the tip of first lead screw.

3. The auxiliary finishing device for the wall surface of the architectural decoration according to claim 1, wherein: the second adjusting mechanism comprises a second fixing block, a second lead screw and a second hand wheel, the second fixing block is fixedly connected to the vertical frame, the second lead screw is vertically and rotatably connected to the second fixing block, the second lead screw is in threaded connection with the vertical block, and the second hand wheel is fixedly connected to the end portion of the second lead screw.

4. The auxiliary finishing device for the wall surface of the architectural decoration according to claim 1, wherein: lateral sliding connection has the briquetting on the roller frame, be connected with the spring between briquetting and the roller frame, it rotates to connect on the briquetting to paint the roller, be connected with the spray tube on the material pipe, the shower nozzle is located the spray tube, and the roller is paintd to the shower nozzle orientation, the material pipe is located the limiting plate and paints between the roller, be equipped with the valve on the material pipe, fixedly connected with is used for the touching pole that offsets with the valve on the briquetting, when touching pole and valve offset, the valve is in the open mode.

5. The auxiliary finishing device for the wall surface of architectural decoration of claim 4, characterized in that: the bottom of the vertical frame is fixedly connected with a wheel frame, and wheels are rotatably connected to the wheel frame.

6. The auxiliary finishing device for the wall surface of architectural decoration according to claim 5, characterized in that: and the bottom of the limiting plate is fixedly connected with a material receiving disc.