CN114482469A - High-rise building outer wall painting device - Google Patents

Abstract

The invention provides a high-rise building exterior wall painting device, comprising a shell, a lifting ring, a dye filling port, a secondary painting roller, a painting roller, a residual material receiving groove, a dust cleaning adsorption roller, an adsorption fan, a secondary linkage column, and a primary Linkage column, feeding belt, feeding column, differential shaft, dye box, there is a dye filling port at the center of the top of the shell, and the upper and lower ends of the top are fixedly connected with the lifting ring. The inner test top of the shell is movably connected with a secondary The paint roller is movably connected to the casing below the secondary paint roller, the casing below the paint roller is fixedly connected with the residual material receiving groove, and the casing below the residual material receiving groove is connected in parallel with two cleaning rods. With the adsorption roller, the present invention provides a high-rise building exterior wall painting device to solve the problem of accidental fall and low painting efficiency when personnel work on the high-rise building exterior wall.

Description

A high-rise building exterior wall painting device

technical field

The invention relates to the field of building exterior wall construction, in particular to a high-rise building exterior wall painting device.

Background technique

At present, the painting work of the exterior walls of buildings in the domestic construction industry is still mostly done by artificial high-altitude operations. The known ways of painting the exterior walls of buildings mainly include the following two: one is to set up scaffolding on the exterior walls of buildings, The painting workers perform painting operations on the scaffolding. This painting method is more dangerous and the safety protection measures for the painting workers are too simple; The basket moves from top to bottom along the exterior wall of the building, and the painters perform painting operations in the hanging baskets. Considering the problems of improper operation of the painters and the mechanical failure of the hanging baskets, this painting method also has high of danger.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the present invention provides a high-rise building exterior wall painting device to solve the above-mentioned problems in the background art.

The purpose and effect of a high-rise building exterior wall painting device of the present invention are achieved by the following specific technical means: a high-rise building exterior wall painting device, comprising a shell, a suspension ring, a dye filling port, a secondary painting roller, a painting roller, and a residual Material receiving tank, ash cleaning and adsorption roller, adsorption fan, secondary linkage column, primary linkage column, feeding belt, feeding column, differential shaft, dye box, there is a dye filling port at the center of the top of the shell, and it is located at the top of the shell. The upper and lower ends of the top are fixedly connected with the lifting ring, the inner test top of the outer casing is movably connected with a secondary painting roller, and a painting roller is movably connected to the outer shell below the secondary painting roller, and the outer shell below the painting roller is connected with the remaining material. The tank is fixedly connected, and two ash cleaning and adsorption rollers are movably connected side by side on the shell below the residual material receiving tank.

Further, the interior of the secondary linkage column has a hollow structure, and the middle section is fixedly connected with a secondary drive shaft bearing, the center of the secondary drive shaft bearing is movably connected with the secondary drive shaft, and the head of the secondary drive shaft is provided with a secondary paint linkage tooth. , There is a differential shaft at the tail, and the secondary stucco linkage teeth mesh with the secondary stucco roller teeth.

Further, the interior of the first-level linkage column is hollow, and the middle section is fixedly connected with a drive shaft bearing. The center of the drive shaft bearing is movably connected with the drive shaft. , There is a differential shaft at the tail, and the outer part of the middle section of the first-level linkage column is movably connected with a large feeding roller, and the paint linkage tooth meshes with the paint roller tooth.

Further, the belt surface of the feeding belt is made of rubber material, and a plurality of feeding stirring tanks made of alloy material are fixedly connected to the outside of the belt surface, and the inner side of the belt surface of the feeding belt is provided with a plurality of concave teeth of the feeding belt, and the feeding belt is concave. The teeth mesh with the large feeding roller teeth in the large feeding roller and the small feeding roller teeth in the small feeding roller.

Further, the inner axis of the ash cleaning and adsorption roller is fixedly connected to one end of the spring, one end of the spring is fixedly connected to the inner axis of the ash cleaning and adsorption roller, and the other end is fixedly connected to the bottom of the movable column. There are movable columns on both sides of the movable column. The groove movable column is C-shaped, and is movably connected to the piston at one end of the C-shaped shape, the bottom of the piston is fixedly connected to one end of the piston rod, one end of the piston rod is fixedly connected to the bottom of the piston, and the other end is connected to the inner axis of the cleaning and adsorption roller There are eight suction cups fixedly connected to the outer ring of the cleaning and adsorption roller.

Further, the inside of the adsorption fan is fixedly connected with the fan blade bearing, the fan blade bearing is fixedly connected with 4 fan blades, and the inner center of the fan blade bearing is fixedly connected with the fan blade driving column, and the fan blade is provided at the rear of the fan blade driving column. The drive teeth, the fan blade drive teeth mesh with the differential teeth.

Further, the inside of the differential shaft has a hollow structure, and is fixedly connected to the bottoms of the two differential columns inside the differential shaft wall, the head of the differential column is fixedly connected to the differential gear shaft, and the differential gear shaft and the differential gear are fixedly connected. Fixed connection, the differential gear meshes with the fan blade drive gear.

Beneficial effects:

(1) The device can be put down by setting the lifting ring to connect the rope, and the personnel do not need to paint outside the high-rise building.

(2) By setting up an internal linkage mechanism, the paint roller drives the rear adsorption fan while painting, so that the device is attached to the wall.

(3) By setting the dust-removing adsorption roller, when the dust-removing adsorption roller rotates, the internal piston is driven to clean the dust on the unpainted wall below, and the suction cup is used to make the device stick to the wall more firmly while cleaning.

(4) By setting the feeding belt, when the feeding belt rotates, the dye in the dye box is stirred to prevent the dye from coagulating.

(5) By setting the scraper column in the shell to scrape the excess dye onto the stucco roller when the secondary stucco roller rotates, the dye can be fully utilized without waste.

Description of drawings

FIG. 1 is an overall front view of the present invention.

FIG. 2 is a schematic diagram of the overall structure of the present invention.

FIG. 3 is a schematic structural diagram of a secondary linkage column of the present invention.

FIG. 4 is a schematic structural diagram of a first-level linkage column of the present invention.

Figure 5 is a schematic diagram of the structure of the feeding belt of the present invention.

FIG. 6 is a schematic diagram of the structure of the ash cleaning and adsorption roller according to the present invention.

FIG. 7 is a schematic view of the structure at A in FIG. 2 of the present invention.

FIG. 8 is a schematic diagram of the structure of the differential shaft of the present invention.

FIG. 9 is a schematic diagram of the structure of the adsorption fan of the present invention.

In Figure 1-9, the corresponding relationship between component names and drawing numbers is:

1-Shell, 101-Gauze, 102-Scraper column, 2-Hanging ring, 3-Dye filling port, 4-Secondary paint roller, 401-Secondary paint roller teeth, 5- Paint roller, 501- Paint roller Tooth, 6- Residual material receiving groove, 601- Residual material filter screen 7- Dust cleaning adsorption roller, 701- Active column, 702- Active groove, 703- Suction cup, 704- Piston, 705- Piston rod, 706- Spring, 8 -Adsorption fan, 801-fan blade, 802-fan blade bearing, 803-fan blade drive column, 804-fan blade drive tooth, 9-secondary linkage column, 901-secondary drive shaft bearing, 902-secondary drive shaft , 903-secondary painting linkage tooth, 10-first-level linkage column, 1001-feeding large roller, 1002-drive shaft bearing, 1003-feeding linkage tooth, 1004-drive shaft, 1005-painting linkage tooth, 1006- Large feeding roller tooth, 11-feeding belt, 1101-feeding stirring tank, 1102-feeding belt concave tooth, 12-feeding column, 1201-feeding small roller, 1202-feeding small roller tooth , 13-differential shaft, 1301-differential shaft wall, 1302-differential column, 1303-differential gear, 1305-adsorption fan column, 1304-differential gear shaft, 14-dye box, 1401-dye box wall, A-linkage.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. The embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present invention.

Example:

As shown in the accompanying drawings 1 to 9: a high-rise building exterior wall painting device, including a shell 1, a lifting ring 2, a dye filling port 3, a secondary painting roller 4, a painting roller 5, a residual material receiving groove 6, a cleaning Ash adsorption roller 7, adsorption fan 8, secondary linkage column 9, primary linkage column 10, feeding belt 11, feeding column 12, differential shaft 13, dye box 14, the top center of housing 1 is provided with dye filling Port 3, and fixedly connected with the lifting ring 2 at the upper and lower ends of the top, the inner measuring top of the housing 1 is movably connected with a secondary painting roller 4, and a painting roller 5 is movably connected to the outer shell 1 below the secondary painting roller 4, The casing 1 below the painting roller 5 is fixedly connected with the residual material receiving groove 6, and the casing 1 below the residual material receiving groove 6 is movably connected in parallel with two dust cleaning and adsorption rollers 7.

The interior of the secondary linkage column 9 has a hollow structure, and the middle section is fixedly connected with a secondary drive shaft bearing 901 . The secondary stucco linkage tooth 903 is provided with a differential shaft 13 at the rear. The secondary stucco linkage tooth 903 meshes with the secondary stucco roller tooth 401 . When the secondary paint roller 4 rotates, it will drive the inner secondary paint roller teeth 401 to rotate. The rotation of the secondary paint roller teeth 401 makes the secondary drive shaft 902 rotate to drive the rear differential shaft 13. The differential shaft 13 drives the adsorption fan 8 Turn to push the unit towards the wall.

The first-level linkage column 10 has a hollow structure inside, and a drive shaft bearing 1002 is fixedly connected inside the middle section. The center of the drive shaft bearing 1002 is fixedly connected with the drive shaft 1004. The head of the drive shaft 1004 is provided with a paint linkage tooth 1005, and the middle part is provided with a paint linkage tooth 1005. There is a feeding linkage tooth 1003, a differential shaft 13 is arranged at the tail, and a large feeding roller 1001 is movably connected to the outside of the middle section of the first linkage column 10. The painting linkage tooth 1005 meshes with the painting roller tooth 501. When the paint roller 5 rotates, the paint roller tooth 501 meshes with the paint linkage tooth 1005 and drives the drive shaft 1004 to rotate. When the drive shaft 1004 rotates, the feeding linkage tooth 1003 meshes with the large feeding roller 1001 and rotates to make the feeding belt 11 rotate. The dye in the dye box 14 stirs and transfers the dye to the painting roller 5. When the drive shaft 1004 rotates, it drives the differential shaft 13 at the rear, and the differential shaft 13 drives the adsorption fan 8 to push the device to the wall.

Among them, the belt surface of the feeding belt 11 is made of rubber material, and a plurality of feeding stirring tanks 1101 made of alloy material are fixedly connected to the outside of the belt surface. The concave tooth 1002 of the material belt meshes with the large feeding roller tooth 1006 in the large feeding roller 1001 and the small feeding roller tooth 1202 in the small feeding roller. When the large feeding roller 1001 rotates, the teeth 1006 of the large feeding roller mesh with the concave teeth 1002 of the feeding belt, so that the feeding stirring tank 1101 moves upward to stir the dye in the dye box 14 and send the dye to the painting roller 5 superior.

Among them, the inner axis of the ash cleaning and adsorption roller 7 is fixedly connected to one end of the spring 706, one end of the spring 706 is fixedly connected to the inner axis of the ash cleaning and adsorption roller 7, and the other end is fixedly connected to the bottom of the movable column 701. The movable column 701 There are movable grooves 702 on both sides. The movable column 701 is C-shaped and is movably connected to the piston 704 at one end of the C-shaped. The bottom of the piston 704 is fixedly connected to one end of the piston rod 705, and one end of the piston rod 705 is fixed to the bottom of the piston 704. The other end is fixedly connected to the inner axis of the dust cleaning and adsorption roller 7, and the outer ring of the dust cleaning and adsorption roller 7 is fixedly connected with eight suction cups 703. When the dust cleaning and adsorption roller 7 is attached to the wall and rotates, the movable column 701 will shrink inward. At this time, the piston rod 705 pushes the piston 704 out to blow away the dust on the wall surface. When the movable column 701 is completely retracted to the dust removal adsorption When cleaning the inside of the roller 7, the suction cup 703 on the surface of the adsorption roller 7 is adsorbed on the wall, so that the device can be better attached to the wall for painting. The spring 706 inside the roller 7 returns the movable column 701 to prepare for the next cleaning and adsorption operation.

The inside of the suction fan 8 is fixedly connected with the fan blade bearing 802, the fan blade bearing 802 is fixedly connected with four fan blades 801, and the inner center of the fan blade bearing 802 is fixedly connected with the fan blade driving column 803, and the fan blade driving column is fixedly connected. The rear of the 803 is provided with a fan blade driving tooth 804, and the fan blade driving tooth 804 meshes with the differential gear 1303. When the drive shaft 1004 and the secondary drive shaft 902 rotate, they will drive the differential shaft 13 at the rear to rotate, and the differential teeth 1303 in the differential shaft 13 mesh with the blade drive teeth 804 and rotate to drive the head of the fan blade drive column 803. The rotation of the fan blade 801 pushes the device toward the wall.

The inside of the differential shaft 13 has a hollow structure, and is fixedly connected with the bottoms of the two differential columns 1302 inside the differential shaft wall 1301, and the head of the differential column 1302 is fixedly connected with the differential pinion 1304, 1304 is fixedly connected with the differential gear 1303, and the differential gear 1303 meshes with the fan blade driving gear 804. The differential gear shaft 1304 in the differential shaft 13 meshes with the fan blade driving teeth 804. When the differential shaft 13 rotates, the fan blade driving teeth 804 are driven to form differential rotation, so that the rotation speed of the adsorption fan 8 is increased to generate a greater driving force to push the device. towards the wall.

Working principle: When the rope is firmly connected with the lifting ring 2 on the top of the housing 1, the device is attached to the wall and slowly lowered. At this time, the painting roller 5 and the secondary painting roller 4 rotate, and simultaneously drive the inner secondary painting roller teeth 401 and The rotation of the paint roller teeth 501 makes the drive shaft 1004 and the secondary drive shaft 902 in the device rotate. When the secondary drive shaft 902 rotates, it drives the differential shaft 13 at the rear to rotate, and the differential shaft 13 realizes differential rotation to drive the rear. The adsorption fan 8 rotates to push the device to the wall. When the drive shaft 1004 rotates, it drives the differential shaft 13 at the rear to rotate, and the differential shaft 13 realizes differential rotation to drive the rear adsorption fan 8 to rotate, so that the device is pushed to the wall. At the same time, the large feeding roller 1001 is driven to rotate to make the feeding belt 11 move, and the dye in the dye box 14 is agitated to prevent coagulation, and the dye is sent to the painting roller 5 to keep sufficient dye for painting. When it falls, it drives the dust cleaning and adsorption roller 7 to rotate, and the movable column 701 will shrink inward. At this time, the piston rod 705 pushes the piston 704 out to blow away the dust on the surface of the wall. When the movable column 701 is completely retracted to the dust cleaning and adsorption roller 7 When inside, the suction cups 703 on the surface of the ash cleaning and adsorption roller 7 are adsorbed on the wall surface so that the device can be better attached to the wall for painting. The internal spring 706 returns the movable column 701 to prepare for the next cleaning and adsorption operation

When the excess dye is dropped during painting, it will fall into the residual material receiving tank 6 under the painting roller 5, and the dye will be filtered by the residual material filter screen 601 in the residual material receiving tank 6 and then returned to the dye box 14. The wall painted by the painting roller 5 will be painted by the secondary painting roller 4 to make the dye more uniform and absorb the excess dye. 102 Scrape off the excess dye and fall on the paint roller 5 to paint again.

Claims (7)

1. The utility model provides a high-rise building outer wall whitewashes device, includes shell (1), rings (2), dyestuff filler (3), second grade whitewashes gyro wheel (4), whitewashes gyro wheel (5), clout connecting groove (6), deashing adsorption roller (7), adsorbs fan (8), second grade linkage post (9), one-level linkage post (10), material loading area (11), material loading post (12), differential axle (13), dyestuff case (14), its characterized in that: shell (1) top central point puts and is equipped with dyestuff filling port (3), and both ends and rings (2) fixed connection about the top, the interior survey top swing joint of shell (1) has second grade to whitewash gyro wheel (4), and swing joint has to whitewash gyro wheel (5) on shell (1) of the below of second grade whitewash gyro wheel (4), on shell (1) of the below of whitewashing gyro wheel (5) with clout connect groove (6) fixed connection, two deashing adsorption roller (7) of swing joint side by side on shell (1) of clout connect groove (6) below.

2. The exterior wall painting apparatus for high-rise buildings according to claim 1, wherein: the inside hollow structure that is of second grade linkage post (9), and middle section fixedly connected with second grade drive shaft bearing (901), second grade drive shaft bearing (901) center and second grade drive shaft (902) swing joint, second grade drive shaft (902) head is equipped with second grade and whitewashes linkage tooth (903), and the afterbody is equipped with differential axle (13), and second grade whitewashes linkage tooth (903) and the meshing of second grade and whitewashes gyro wheel tooth (401).

3. The exterior wall painting apparatus for high-rise buildings according to claim 1, wherein: the inside hollow structure that is of one-level linkage post (10), and inside fixedly connected with drive shaft bearing (1002) of middle section, drive shaft bearing (1002) center department and drive shaft (1004) swing joint, drive shaft (1004) head is equipped with whitewashes linkage tooth (1005), and the centre is equipped with material loading linkage tooth (1003), and the afterbody is equipped with differential axle (13), and the outside swing joint in one-level linkage post (10) middle section has big roller bearing (1001) of material loading to whitewash linkage tooth (1005) and whitewashes gyro wheel tooth (501) meshing.

4. The exterior wall painting apparatus for high-rise buildings according to claim 1, wherein: the feeding belt (11) is made of rubber, a plurality of alloy feeding stirring tanks (1101) are fixedly connected to the outer side of the belt, a plurality of feeding belt concave teeth (1002) are arranged on the inner side of the belt of the feeding belt (11), and the feeding belt concave teeth (1002) are meshed with feeding large roller teeth (1006) in a feeding large roller (1001) and feeding small roller teeth (1202) in a feeding small roller (1201).

5. The exterior wall painting apparatus for high-rise buildings according to claim 1, wherein: the inner axis of the ash cleaning adsorption roller (7) is fixedly connected with one end of a spring (706), one end of the spring (706) is fixedly connected with the inner axis of the ash cleaning adsorption roller (7), the other end of the spring is fixedly connected with the bottom of a movable column (701), movable grooves (702) are formed in two sides of the movable column (701), the movable column (701) is C-shaped and is movably connected with a piston (704) in one end of the C-shaped, the bottom of the piston (704) is fixedly connected with one end of a piston rod (705), one end of the piston rod (705) is fixedly connected with the bottom of the piston (704), the other end of the piston rod is fixedly connected with the inner axis of the ash cleaning adsorption roller (7), and eight suckers (703) are fixedly connected with the outer ring of the ash cleaning adsorption roller (7).

6. The exterior wall painting apparatus for high-rise buildings according to claim 1, wherein: the inside of the adsorption fan (8) is fixedly connected with a fan blade bearing (802), 4 fan blades (801) are fixedly connected onto the fan blade bearing (802), the center of the inner side of the fan blade bearing (802) is fixedly connected with a fan blade driving column (803), fan blade driving teeth (804) are arranged at the tail of the fan blade driving column (803), and the fan blade driving teeth (804) are meshed with differential teeth (1303).

7. A high-rise building exterior wall painting apparatus according to claim 1, wherein: the inside of the differential shaft (13) is of a hollow structure, the inside of a differential shaft wall (1301) is fixedly connected with the bottoms of the 2 differential columns (1302), the heads of the differential columns (1302) are fixedly connected with a differential gear shaft (1304), the differential gear shaft (1304) is fixedly connected with differential teeth (1303), and the differential teeth (1303) are meshed with fan blade driving teeth (804).

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