CN111877707A - Wall body ash scraping device for housing construction - Google Patents
Wall body ash scraping device for housing construction Download PDFInfo
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- CN111877707A CN111877707A CN202010801810.2A CN202010801810A CN111877707A CN 111877707 A CN111877707 A CN 111877707A CN 202010801810 A CN202010801810 A CN 202010801810A CN 111877707 A CN111877707 A CN 111877707A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
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Abstract
The invention relates to a wall body ash scraping device for a house building, which comprises a base, a lifting mechanism, a bottom plate, a scraping mechanism and a shaking mechanism, wherein the lifting mechanism is arranged on the upper end surface of the base; the invention can solve the problems that the manual handheld dust scraping tool is usually used in the process of scraping dust on the wall surface: because the manual force control is not accurate, cement on the wall is easy to scrape when the ash is scraped on the wall, so that the wall surface after the ash is scraped is uneven, a subsequent process of secondary leveling of the wall surface needs to be added, the manpower resource is wasted, and the construction period of house decoration is prolonged; and the labor intensity of workers is high, and the efficiency of scraping the wall surface is low due to low automation degree.
Description
Technical Field
The invention relates to the field of buildings, in particular to a wall body ash scraping device for a house building.
Background
After a new house is delivered to a proprietor, or when an old house is renovated and decorated, a decoration company usually scrapes off putty on an indoor wall surface and then batches the putty again, the indoor wall surface needs to be scraped in the process, and the subsequent putty batch is not influenced after the putty on the wall surface is scraped completely;
the prior art is that artifical handheld grey instrument of scraping scrapes grey operation to the wall usually, nevertheless there is following problem at artifical handheld grey instrument of scraping to the in-process of scraping grey operation of wall usually: when the wall surface is scraped by a manual dust scraping tool, because manual force control is not accurate, cement on the wall surface is easy to scrape when the wall surface is scraped, and parts of the wall surface can be scraped unclean, so that the wall surface after dust scraping is uneven, a subsequent process of secondary leveling of the wall surface is needed to be added, thereby wasting manpower resources and prolonging the construction period of house decoration; and when the ash scraping tool is manually held to scrape the ash on the wall surface, the labor intensity of workers is high, and the efficiency of scraping the ash on the wall surface is low due to low automation degree.
Disclosure of Invention
In order to solve the problems, the invention provides a wall body ash scraping device for a house building, which comprises a base, a lifting mechanism, a bottom plate, a scraping mechanism and a shaking mechanism, wherein the lifting mechanism is arranged on the upper end surface of the base; when the wall surface scraping device works specifically, the efficiency of scraping the ash on the wall surface can be improved under the condition that the wall surface is not scraped to be uneven; the device is placed beside a wall needing ash scraping operation, a scraping mechanism of the device can be attached to the wall, then the wall can be scraped through the scraping mechanism, and meanwhile, the shaking mechanism can drive the scraping mechanism to shake left and right, so that the scraping effect of the scraping mechanism when scraping ash on the wall is increased; can carry out the smooth upper and lower scraping to the wall through scraping the mechanism to avoided increasing the process of making level for the second time to the wall because of the unevenness of scraping the wall, thereby saved the resource and shortened and rented the time limit for a project of carrying out the fitment to the room, and can promote the degree of automation and the efficiency of scraping the ash operation to the wall through scraping the mechanism.
The lifting mechanism comprises a lifting motor, a driving gear, a rotating lead screw and a driven gear, wherein a motor groove and a lead screw groove are sequentially formed in the left side and the right side of the base from front to back, the lifting motor is mounted in the motor groove through a motor base, the driving gear is mounted on an output shaft of the lifting motor, the rotating lead screw is mounted in the lead screw groove in a rotating fit mode, the rotating lead screw is connected with the bottom plate in a threaded fit mode, and the driven gear meshed with the driving gear is mounted on the outer side surface of the rotating lead screw; when the machine works, the lifting mechanism can drive the bottom plate, the scraping mechanism and the shaking mechanism to move up and down, so that the machine can scrape ash on wall surfaces with different heights; after the scraping mechanism finishes the ash scraping operation in one area, the output shaft of the lifting motor rotates to drive the driving gear, the driven gear and the rotating lead screw to rotate, when the rotating lead screw rotates, the bottom plate can be driven to move up and down in a thread matching mode, and the bottom plate is driven to move up and down, so that the ash scraping operation can be performed at a higher position without moving the position.
The scraping mechanism comprises a mounting frame, an L-shaped plate, a scraping motor, a support frame, a rotating plate, a sliding block, a support plate, a scraping branch chain, a mounting plate, a support shaft, a scraping plate, an adjusting branch chain and a U-shaped plate, wherein the mounting frame is installed on the rear side of the upper end face of the bottom plate in a sliding fit mode, the mounting frame is of a mouth-shaped structure, the L-shaped plate is symmetrically installed on the left side and the right side of the front side of the mounting frame, the scraping motor is installed on the inner side of the L-shaped plate through a motor base, the support frame is installed in the middle of an output shaft of the scraping motor through a bearing, the rotating plate is installed on the output shaft of the scraping motor, the sliding block is installed on the rear side of the other end of the rotating plate in a rotating fit mode, the sliding block, the mounting frame is characterized in that supporting shafts are symmetrically mounted between the mounting plates in a rotating fit mode, an ash scraping plate is mounted on the outer side surface of each supporting shaft, the front end of each ash scraping plate is arranged inwards, the rear end of each ash scraping plate is arranged outwards, an adjusting branched chain is mounted on each ash scraping plate, a rectangular groove is formed in the lower end of the front side of the mounting frame, and a U-shaped plate with a downward opening is mounted in each rectangular groove;
when the wall scraping device works, the scraping mechanism can move up and down in a reciprocating mode on the wall surface, so that the wall surface is scraped; when the rear side surface of the ash scraping plate and the ash scraping branched chain are attached to a wall surface, the scraping motor is firstly started, the rotating plate can be driven to rotate along the scraping motor output shaft when the scraping motor output shaft rotates, the support frame can support the scraping motor output shaft, so that the sliding block can drive the support plate and the mounting plate to move up and down in the mounting frame while sliding in the support plate, the ash scraping plate and the ash scraping branched chain can scrape the wall surface in the process of reciprocating up and down, the angle between the ash scraping plate and the wall surface can be gradually adjusted in the process of scraping the wall surface by the ash scraping plate, the wall surface can be scraped up and down smoothly by the scraping mechanism, the process of secondarily leveling the wall surface due to the unevenness of the wall surface is avoided, resources are saved, and the construction period for decorating rooms is shortened, and can promote the efficiency of scraping the grey operation and improved degree of automation to the wall through scraping the mechanism.
The adjusting branched chain comprises a bidirectional cylinder, an L-shaped push plate and a fixed block, wherein cylinder grooves are formed in the rear side of the mounting plate, the bidirectional cylinder is installed in each cylinder groove, the L-shaped push plate is installed at the output end of each bidirectional cylinder, the fixed block is installed on the L-shaped push plate through a ball hinge, the fixed block located on the upper side of the supporting plate is installed on the rear side of the upper end face of the ash scraping plate located on the upper side of the supporting plate, and the fixed block located on the lower side of the supporting plate is installed on; when the ash scraping plate scrapes ash on the wall under the driving of the scraping motor, the output end of the bidirectional cylinder can move inwards synchronously, so that the L-shaped push plate can drive the ash scraping plate to rotate gradually along the supporting shaft in the rear side direction under the action of the ball hinge, the angle between the ash scraping plate and the wall can be gradually adjusted in the process of scraping ash on the wall, the depth of the ash scraping plate can be gradually increased in the process of angle adjustment to scrape ash on the wall, the angle adjustment of the ash scraping plate can be increased, and the effect of scraping ash on the wall by the ash scraping plate can be improved.
The ash scraping branched chain comprises a nail plate, conical nails, a cylinder plate, an adjusting cylinder and a linkage rod, wherein a mounting groove is formed in the rear side of the supporting plate, the nail plate is mounted in the mounting groove in a sliding fit mode, the conical nails are uniformly arranged on the rear side surface of the nail plate, the adjusting cylinder is mounted on the front side surface of the nail plate through the cylinder plate, the cylinder plate is connected with the adjusting cylinder through a hinge, the other end of the adjusting cylinder is mounted on the inner wall of the left side of the mounting groove through a hinge, the linkage rod is uniformly mounted on the front side surface of the nail plate through a hinge, the linkage rod is arranged in a mode that the right side of the linkage rod inclines forwards, and the right end; when the ash scraping branched chain scrapes ash operation to the wall under the drive of backup pad, adjusting cylinder can move the nail board through the cylinder board and move right, can move backward under the effect of gangbar when the nail board moves right to make the toper nail can insert the more depths of wall gradually, through adjusting the distance between toper nail and the wall, can increase the effect when the toper nail scrapes ash operation to the wall.
As a preferred technical scheme of the invention, the shaking mechanism comprises a driving motor, a rectangular plate and an eccentric wheel, an arc-shaped motor groove and an arc-shaped groove are formed in the upper end surface of the bottom plate, the arc-shaped groove is positioned under the U-shaped plate, the driving motor is installed in the arc-shaped motor groove through a motor base, the rectangular plate is installed in the middle of an output shaft of the driving motor in a bearing matching mode, the lower end surface of the rectangular plate is installed on the upper end surface of the bottom plate, the eccentric wheel is installed on the output shaft of the driving motor, and the eccentric wheel is positioned on the; when the scraping mechanism scrapes the ash operation to the wall, the driving motor output shaft is rotatory to drive the U-shaped plate to reciprocate about along the driving motor output shaft in the arc wall through the eccentric wheel, thereby make the mounting bracket can control reciprocating motion about the U-shaped plate goes on the bottom plate up end under about the U-shaped plate, drive the mounting bracket through the drive and control reciprocating motion, can increase the toper nail and scrape the ash effect of scraping when the ash operation is scraped to the wall to the hawk.
As a preferred technical scheme of the invention, the rear side of the upper end face of the bottom plate is symmetrically provided with elliptical grooves, the lower end of the mounting frame is provided with elliptical bulges corresponding to the elliptical grooves, the elliptical bulges are positioned in the elliptical grooves, rolling shafts are arranged on the lower end face of the mounting frame between the elliptical bulges in a rotating fit manner, and the outer side faces of the rolling shafts are attached to the upper end face of the bottom plate; when the shaking mechanism drives the mounting frame to reciprocate leftwards and rightwards, the oval bulge in the oval groove can guide and limit the mounting frame, so that the mounting frame can move linearly, and the rolling shaft can reduce the friction between the lower end face of the mounting frame and the upper end face of the bottom plate.
As a preferred technical scheme of the invention, T-shaped grooves are symmetrically formed on the inner side of the mounting frame, T-shaped bulges corresponding to the T-shaped grooves are arranged on the outer side surfaces of the mounting plate, the T-shaped bulges are positioned in the T-shaped grooves, and rotating rods are arranged on the inner and outer side surfaces of the T-shaped bulges in a rotating fit manner; during specific work, the T-shaped protrusions in the T-shaped grooves can guide and limit the mounting plate, so that the mounting plate can move along a straight line, and when the mounting plate moves up and down in the mounting frame, the friction force between the mounting plate and between the mounting plate and the mounting frame can be reduced by the rotating rod.
As a preferred technical scheme of the invention, the left side of the lower end surface of the base is symmetrically provided with fixed casters, and the right side of the lower end surface of the base is symmetrically provided with universal casters; when the device works, after the device finishes the ash scraping operation on an area and a wall above the area, the device can be moved by the fixed casters and the universal casters, and then the device scrapes the ash in the remaining areas without scraping the ash.
As a preferred technical scheme of the invention, a rubber pad is arranged on the lower end face of the bottom plate; when the bottom plate moves from top to bottom under the drive of the lifting mechanism, the rubber pad can buffer the bottom plate.
As a preferred technical scheme of the invention, the lower end of the L-shaped plate is provided with a supporting column, and the lower end surface of the supporting column is arranged on the mounting frame; during specific work, the support column can support the L-shaped plate, so that the L-shaped plate is prevented from being in a cantilever beam state, and the L-shaped plate is prevented from falling off during work.
The invention has the beneficial effects that:
the invention can solve the following problems in the process of scraping the ash on the wall by the existing manual ash scraping tool: a. when the wall surface is scraped by a manual dust scraping tool, because manual force control is not accurate, cement on the wall surface is easy to scrape when the wall surface is scraped, and parts of the wall surface can be scraped unclean, so that the wall surface after dust scraping is uneven, a subsequent process of secondary leveling of the wall surface is needed to be added, thereby wasting manpower resources and prolonging the construction period of house decoration; and when the ash scraping tool is manually held to scrape the ash on the wall surface, the labor intensity of workers is high, and the efficiency of scraping the ash on the wall surface is low due to low automation degree. The present invention can effectively solve the above problems;
the wall surface can be scraped up and down smoothly through the scraping mechanism, so that the process of secondarily leveling the wall surface due to the fact that the wall surface is scraped unevenly is avoided, resources are saved, the construction period of house renting decoration is shortened, and the automation degree and efficiency of wall surface ash scraping operation can be improved through the scraping mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view between the lifting mechanism and the base of the present invention;
FIG. 3 is a schematic structural view of the mount of the present invention;
FIG. 4 is a schematic view of the scraping mechanism of the present invention except for the ash scraping branch chain;
FIG. 5 is a schematic structural view between the ash scraping branch chain and the support plate, the mounting plate and the adjusting branch chain;
FIG. 6 is a schematic structural view between the ash scraping branch chain and the support plate according to the present invention;
FIG. 7 is a schematic view of the structure between the shaking mechanism of the present invention and the base plate, the mounting bracket and the U-shaped plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 7, a wall body ash scraping device for a house building comprises a base 1, a lifting mechanism 2, a bottom plate 3, a scraping mechanism 4 and a shaking mechanism 5, wherein the lifting mechanism 2 is installed on the upper end surface of the base 1, the bottom plate 3 is installed on the lifting mechanism 2 in a thread fit mode, the scraping mechanism 4 is installed on the rear side of the upper end surface of the bottom plate 3, the shaking mechanism 5 is installed on the front side of the scraping mechanism 4, and the lower end of the shaking mechanism 5 is installed on the upper end surface of the base 1; when the wall surface scraping device works specifically, the efficiency of scraping the ash on the wall surface can be improved under the condition that the wall surface is not scraped to be uneven; the device is firstly placed beside a wall needing to be subjected to ash scraping operation, the scraping mechanism 4 of the device can be attached to the wall, then the wall can be subjected to ash scraping operation through the scraping mechanism 4, and meanwhile, the shaking mechanism 5 can drive the scraping mechanism 4 to shake left and right, so that the scraping effect of the scraping mechanism 4 in ash scraping on the wall is increased, when the scraping mechanism 4 finishes the ash scraping operation in the current area, the lifting mechanism 2 can drive the bottom plate 3 and the scraping mechanism 4 and the shaking mechanism 5 on the upper end face of the bottom plate 3 to move upwards, and therefore the scraping mechanism 4 can continue to carry out ash scraping operation on the wall at a higher position; can carry out the smooth upper and lower scraping to the wall through scraping mechanism 4 to avoided increasing the process of making level for the second time to the wall because of the unevenness of scraping the wall, thereby saved the resource and shortened and rented the time limit for a project of carrying out the fitment to the room, and can promote the degree of automation and the efficiency of scraping the ash operation to the wall through scraping mechanism 4.
The left side of the lower end surface of the base 1 is symmetrically provided with fixed casters, and the right side of the lower end surface of the base 1 is symmetrically provided with universal casters; when the device works, after the device finishes the ash scraping operation on an area and a wall above the area, the device can be moved by the fixed casters and the universal casters, and then the device scrapes the ash in the remaining areas without scraping the ash.
The scraping mechanism 4 comprises a mounting frame 41, an L-shaped plate 42, a scraping motor 43, a support frame 44, a rotating plate 45, a sliding block 46, a support plate 47, a scraping branch chain 48, a mounting plate 49, a support shaft 410, a scraping plate 411, an adjusting branch chain 412 and a U-shaped plate 413, wherein the mounting frame 41 is installed on the rear side of the upper end face of the bottom plate 3 in a sliding fit mode, the mounting frame 41 is of a mouth-shaped structure, the L-shaped plate 42 is installed on the front side of the mounting frame 41 in a bilateral symmetry mode, the scraping motor 43 is installed on the inner side of the L-shaped plate 42 through a motor base, the support frame 44 is installed in the middle of an output shaft of the scraping motor 43 through a bearing, the rotating plate 45 is installed on the output shaft of the scraping motor 43, the sliding block 46 is installed on the rear side of the other end of the rotating plate 45 in a rotating fit mode, the sliding block 46 is, the mounting plate 49 is in sliding connection with the mounting frame 41, the mounting plates 49 are symmetrically provided with supporting shafts 410 in a rotating fit manner, the outer side surfaces of the supporting shafts 410 are provided with dust scraping plates 411, the front ends of the dust scraping plates 411 are arranged inwards, the rear ends of the dust scraping plates are arranged outwards, the dust scraping plates 411 are provided with adjusting branched chains 412, the lower end of the front side of the mounting frame 41 is provided with a rectangular groove, and a U-shaped plate 413 with a downward opening is arranged in the rectangular groove;
when the wall scraping device works, the scraping mechanism 4 can reciprocate up and down on the wall surface, so that the wall surface is scraped; after the rear side surface of the ash scraping plate 411 and the ash scraping branched chain 48 are attached to a wall surface, firstly, the scraping motor 43 is started, the output shaft of the scraping motor 43 can drive the rotating plate 45 to rotate along the output shaft of the scraping motor 43 when rotating, the support frame 44 can support the output shaft of the scraping motor 43, so that the sliding block 46 can drive the support plate 47 and the mounting plate 49 to move up and down in the mounting frame 41 while sliding in the support plate 47, the ash scraping plate 411 and the ash scraping branched chain 48 can scrape ash on the wall surface in the process of reciprocating up and down, the adjusting branched chain 412 can gradually adjust the angle between the ash scraping plate 411 and the wall surface in the process of scraping the ash on the wall surface by the ash scraping plate 411, the wall surface can be scraped up and down smoothly by the scraping mechanism 4, the process of secondarily leveling the wall surface due to the unevenness of the wall surface is avoided, resources are saved, and the construction period of house decoration is shortened, and the efficiency of scraping the ash on the wall surface can be improved and the automation degree is improved through the scraping mechanism 4.
Oval grooves are symmetrically formed in the rear side of the upper end face of the bottom plate 3, oval protrusions corresponding to the oval grooves are arranged at the lower end of the mounting frame 41 and located in the oval grooves, rolling shafts 4111 are arranged between the oval protrusions on the lower end face of the mounting frame 41 in a rotating fit mode, and the outer side faces of the rolling shafts 4111 are attached to the upper end face of the bottom plate 3; during specific work, when shake mechanism 5 drives mounting bracket 41 and carries out reciprocating motion about, the oval arch that is located the elliptical groove can lead and spacing mounting bracket 41, makes mounting bracket 41 can follow linear motion, and roll axle 4111 can reduce the frictional force of terminal surface and bottom plate 3 up end under mounting bracket 41.
T-shaped grooves are symmetrically formed in the inner side of the mounting frame 41, T-shaped protrusions corresponding to the T-shaped grooves are arranged on the outer side of the mounting plate 49, the T-shaped protrusions are located in the T-shaped grooves, and rotating rods 491 are arranged on the inner side and the outer side of the T-shaped protrusions in a rotating fit mode; during specific work, the T-shaped protrusions in the T-shaped grooves can guide and limit the mounting plate 49, so that the mounting plate 49 can move linearly, and when the mounting plate 49 moves up and down in the mounting frame 41, the rotating rods 491 can reduce friction between the mounting plate 49 and the mounting plate 49 as well as between the mounting plate 41.
A support column 421 is installed at the lower end of the L-shaped plate 42, and the lower end surface of the support column 421 is installed on the installation frame 41; during specific work, the supporting column 421 can support the L-shaped plate 42, so as to avoid the L-shaped plate 42 from falling off during work and to avoid the cantilever beam state.
The adjusting branched chain 412 comprises a bidirectional cylinder 4121, an L-shaped push plate 4122 and a fixed block 4123, cylinder grooves are formed in the rear side of the mounting plate 49, the bidirectional cylinder 4121 is installed in the cylinder grooves, the L-shaped push plate 4122 is installed at the output end of the bidirectional cylinder 4121, the fixed block 4123 is installed on the L-shaped push plate 4122 through a ball hinge, the fixed block 4123 located on the upper side of the supporting plate 47 is installed on the rear side of the upper end face of the dust scraping plate 411 located on the upper side of the supporting plate 47, and the fixed block 4123 located on the lower side of the supporting plate 47 is installed on the rear side; when the ash scraping plate 411 scrapes ash on the wall under the driving of the scraping motor 43, the output end of the bidirectional cylinder 4121 can move inwards synchronously, so that the L-shaped push plate 4122 can drive the ash scraping plate 411 to rotate gradually along the support shaft 410 inwards under the action of the ball hinge through the fixing block 4123, the angle between the ash scraping plate 411 and the wall can be gradually adjusted in the process of scraping ash on the wall by the ash scraping plate 411, the depth of the ash scraping plate 411 in the process of angle adjustment can be gradually increased when ash is scraped on the wall, the angle adjustment of the ash scraping plate 411 is performed, and the ash scraping effect of the ash scraping plate 411 on the wall can be increased.
The ash scraping branched chain 48 comprises a nail plate 481, a conical nail 482, an air cylinder plate 483, an adjusting air cylinder 484 and a linkage rod 485, wherein the rear side of a support plate 47 is provided with a mounting groove, the nail plate 481 is mounted in the mounting groove in a sliding fit manner, the rear side surface of the nail plate 481 is uniformly provided with the conical nail 482, the front side surface of the nail plate 481 is provided with the adjusting air cylinder 484 through an air cylinder plate 483, the air cylinder plate 483 is connected with the adjusting air cylinder 484 through a hinge, the other end of the adjusting air cylinder 484 is mounted on the inner wall of the left side of the mounting groove through a hinge, the front side surface of the nail plate 481 is uniformly provided with the linkage rod 485 through a hinge, the linkage rod 485 is arranged in a mode that the right side inclines forwards, and; during specific work, when scraping grey branch 48 and scraping grey operation to the wall under the drive of backup pad 47, adjusting cylinder 484 can drive nail board 481 through cylinder plate 483 and move right, can move backward under the effect of gangbar 485 when nail board 481 moves right to make conical nail 482 can insert the more depths of wall gradually, through adjusting the distance between conical nail 482 and the wall, can increase conical nail 482 and scrape the effect when grey operation to the wall.
The shaking mechanism 5 comprises a driving motor 51, a rectangular plate 52 and an eccentric wheel 53, an arc-shaped motor groove and an arc-shaped groove are formed in the upper end face of the bottom plate 3, the arc-shaped groove is located under the U-shaped plate 413, the driving motor 51 is installed in the arc-shaped motor groove through a motor base, the rectangular plate 52 is installed in the middle of an output shaft of the driving motor 51 in a bearing matching mode, the lower end face of the rectangular plate 52 is installed on the upper end face of the bottom plate 3, the eccentric wheel 53 is installed on the output shaft of the driving motor 51, and the eccentric wheel 53 is located on the; when concrete during operation, scrape when the grey operation is scraped to the wall to actuating mechanism 4, driving motor 51 output shaft is rotatory to drive U-shaped plate 413 through eccentric wheel 53 and to control reciprocating motion along driving motor 51 output shaft in the arc wall, thereby make mounting bracket 41 can control reciprocating motion on bottom plate 3 up end under the left and right sides of U-shaped plate 413, drive mounting bracket 41 through the drive and control reciprocating motion, can increase the grey effect of scraping when conical nail 482 and scraping grey board 411 scrape the grey operation to the wall.
The lifting mechanism 2 comprises a lifting motor 21, a driving gear 22, a rotating lead screw 23 and a driven gear 24, motor grooves and lead screw grooves are sequentially formed in the left side and the right side of the base 1 from front to back, the lifting motor 21 is mounted in each motor groove through a motor base, the driving gear 22 is mounted on an output shaft of the lifting motor 21, the rotating lead screws 23 are mounted in the lead screw grooves in a rotating fit mode, the rotating lead screws 23 are connected with the bottom plate 3 in a threaded fit mode, and the driven gear 24 meshed with the driving gear 22 is mounted on the outer side face of each rotating lead screw 23; during specific work, the lifting mechanism 2 can drive the bottom plate 3, the scraping mechanism 4 and the shaking mechanism 5 to move up and down, so that the ash scraping operation can be performed on wall surfaces with different heights; after the scraping mechanism 4 finishes the ash scraping operation in one area, the output shaft of the lifting motor 21 rotates to drive the driving gear 22, the driven gear 24 and the rotating lead screw 23 to rotate, when the rotating lead screw 23 rotates, the bottom plate 3 can be driven to move up and down in a thread matching mode, and the bottom plate 3 is driven to move up and down, so that the ash scraping operation can be performed at a higher position without moving the position.
A rubber pad is arranged on the lower end face of the bottom plate 3; when the bottom plate 3 moves from top to bottom under the drive of the lifting mechanism 2, the rubber pad can buffer the bottom plate 3.
During operation, the first step: firstly, the device is placed beside a wall needing to be subjected to dust scraping operation, the dust scraping plate 411 and the conical nail 482 can be attached to the wall, and then the device is fixed through the fixed caster;
the second step is that: the scraping motor 43 is started, and the output shaft of the scraping motor 43 can drive the rotating plate 45 to rotate along the output shaft of the scraping motor 43 when rotating, so that the sliding block 46 slides in the supporting plate 47 and simultaneously drives the supporting plate 47 and the mounting plate 49 to move up and down in the mounting rack 41, and the conical nails 482 at the rear sides of the dust scraping plate 411 and the nail plate 481 can scrape dust on the wall surface in the process of reciprocating up and down;
when the dust scraping plate 411 scrapes dust on a wall surface under the driving of the scraping motor 43, the output end of the bidirectional cylinder 4121 can synchronously move inwards, so that the L-shaped push plate 4122 can drive the rear side of the dust scraping plate 411 to gradually rotate inwards along the support shaft 410 through the fixing block 4123 under the action of the ball hinge, the angle between the dust scraping plate 411 and the wall surface can be gradually adjusted in the process of scraping dust on the wall surface, the depth of the dust scraping plate 411 in the process of angle adjustment can be gradually increased in the process of scraping dust on the wall surface, and the effect of scraping dust on the wall surface by the dust scraping plate 411 can be increased through angle adjustment of the dust scraping plate 411;
when the ash scraping branched chain 48 is driven by the supporting plate 47 to scrape ash on a wall, the adjusting cylinder 484 can drive the nail plate 481 to move rightwards through the cylinder plate 483, and the nail plate 481 can move backwards under the action of the linkage rod 485 when moving rightwards, so that the conical nail 482 can be gradually inserted into a deeper part of the wall, and the effect of the conical nail 482 in scraping ash on the wall can be improved by adjusting the distance between the conical nail 482 and the wall;
the third step: when the scraping mechanism 4 scrapes the ash on the wall, the output shaft of the driving motor 51 rotates to drive the U-shaped plate 413 to reciprocate left and right in the arc-shaped groove along the output shaft of the driving motor 51 through the eccentric wheel 53, so that the mounting frame 41 can reciprocate left and right on the upper end surface of the bottom plate 3 under the left and right of the U-shaped plate 413, and the ash scraping effect of the conical nail 482 and the ash scraping plate 411 during the ash scraping operation on the wall can be increased by driving the mounting frame 41 to reciprocate left and right;
the fourth step: after the scraping mechanism 4 finishes the ash scraping operation in one area, the output shaft of the lifting motor 21 rotates to drive the driving gear 22, the driven gear 24 and the rotating lead screw 23 to rotate, when the rotating lead screw 23 rotates, the bottom plate 3 can be driven to move up and down in a thread matching mode, and the bottom plate 3 is driven to move up and down, so that the ash scraping operation can be carried out at a higher position without moving the position;
the fifth step: after this device accomplished scraping grey operation to a slice region and the wall of top, accessible truckle and casters removed this device, then repeats the step of above-mentioned first step to fourth step again, can scrape grey operation to all the other regions that do not scrape grey.
According to the wall surface leveling device, the wall surface can be leveled up and down by the scraping mechanism 4, so that the process of secondarily leveling the wall surface due to the fact that the wall surface is scraped to be uneven is avoided, resources are saved, the construction period of house renting decoration is shortened, and the automation degree and efficiency of wall surface ash scraping operation can be improved by the scraping mechanism 4.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a grey device is scraped to wall body for housing construction, includes base (1), elevating system (2), bottom plate (3), scrapes actuating mechanism (4) and shake mechanism (5), its characterized in that: the lifting mechanism (2) is installed on the upper end face of the base (1), the bottom plate (3) is installed on the lifting mechanism (2) in a threaded fit mode, the scraping mechanism (4) is installed on the rear side of the upper end face of the bottom plate (3), the shaking mechanism (5) is installed on the front side of the scraping mechanism (4), and the lower end of the shaking mechanism (5) is installed on the upper end face of the base (1);
the lifting mechanism (2) comprises a lifting motor (21), a driving gear (22), a rotating lead screw (23) and a driven gear (24), motor grooves and lead screw grooves are sequentially formed in the left side and the right side of the base (1) from front to back, the lifting motor (21) is installed in the motor grooves through a motor base, the driving gear (22) is installed on an output shaft of the lifting motor (21), the rotating lead screw (23) is installed in the lead screw grooves in a rotating matching mode, the rotating lead screw (23) is connected with the bottom plate (3) in a threaded matching mode, and the driven gear (24) meshed with the driving gear (22) is installed on the outer side surface of the rotating lead screw (23);
the scraping mechanism (4) comprises a mounting frame (41), L-shaped plates (42), a scraping motor (43), a supporting frame (44), a rotating plate (45), a sliding block (46), a supporting plate (47), a scraping ash branched chain (48), a mounting plate (49), a supporting shaft (410), a scraping ash plate (411), an adjusting branched chain (412) and a U-shaped plate (413), wherein the mounting frame (41) is installed on the rear side of the upper end face of the base plate (3) in a sliding fit mode, the mounting frame (41) is of a mouth-shaped structure, the L-shaped plates (42) are symmetrically installed on the left side and the right side of the front side of the mounting frame (41), the scraping motor (43) is installed on the inner side of the L-shaped plate (42) through a motor base, the supporting frame (44) is installed in the middle of an output shaft of the scraping motor (43) through a bearing, the rotating plate (45) is installed, the sliding block (46) is installed on the supporting plate (47) in a sliding fit mode, the rear end of the supporting plate (47) is provided with an ash scraping branched chain (48), the left side and the right side of the supporting plate (47) are installed on the inner wall of the installation frame (41) through the installation plate (49), the installation plate (49) is in sliding connection with the installation frame (41), the installation plates (49) are symmetrically provided with supporting shafts (410) in a rotating fit mode, the outer side surface of each supporting shaft (410) is provided with an ash scraping plate (411), the ash scraping plate (411) is arranged with the front end inwards and the rear end outwards, the ash scraping plate (411) is provided with an adjusting branched chain (412), the lower end of the front side of the installation frame (41) is provided with a rectangular groove, and a U;
the adjusting branched chain (412) comprises a bidirectional cylinder (4121), L-shaped push plates (4122) and fixing blocks (4123), cylinder grooves are formed in the rear sides of the mounting plates (49), the bidirectional cylinder (4121) is mounted in the cylinder grooves, the L-shaped push plates (4122) are mounted at the output ends of the bidirectional cylinder (4121), the fixing blocks (4123) are mounted on the L-shaped push plates (4122) through ball hinges, the fixing blocks (4123) located on the upper side of the supporting plate (47) are mounted on the rear sides of the upper end faces of the ash scraping plates (411) located on the upper side of the supporting plate (47), and the fixing blocks (4123) located on the lower side of the supporting plate (47) are mounted on the rear sides of the lower end faces of the;
scrape grey branch chain (48) including nail board (481), toper nail (482), cylinder board (483), adjust cylinder (484) and gangbar (485), the mounting groove has been seted up to backup pad (47) rear side, install nail board (481) through sliding fit's mode in the mounting groove, evenly be provided with toper nail (482) on nail board (481) trailing flank, install adjust cylinder (484) through cylinder board (483) on nail board (481) leading flank, and be connected through the hinge between cylinder board (483) and adjust cylinder (484), adjust cylinder (484) other end installation is through hinged mounting on the left side inner wall of mounting groove, and evenly install gangbar (485) through the hinge on nail board (481) leading flank, and gangbar (485) incline the setting forward for the right side, and gangbar (485) right-hand member is connected with mounting groove leading flank inner wall through the hinge.
2. The wall body dust scraping device for the house building according to claim 1, characterized in that: shaking mechanism (5) including driving motor (51), rectangular plate (52) and eccentric wheel (53), arc motor groove and arc wall have been seted up on bottom plate (3) up end, and the arc wall is located under U-shaped plate (413), driving motor (51) are installed through the motor cabinet to the arc motor inslot, rectangular plate (52) are installed through bearing complex mode in driving motor (51) output shaft middle part, end-face installation is on bottom plate (3) up end under rectangular plate (52), install eccentric wheel (53) on driving motor (51) output shaft, and eccentric wheel (53) are located U-shaped plate (413) inboardly.
3. The wall body dust scraping device for the house building according to claim 1, characterized in that: bottom plate (3) up end rear side symmetry seted up the oval groove, mounting bracket (41) lower extreme is provided with the oval arch corresponding with the oval groove, and oval arch is located the oval inslot, and lies in between the oval arch on mounting bracket (41) lower extreme face and install roll axis (4111) through normal running fit's mode, roll axis (4111) lateral surface laminating is on bottom plate (3) up end.
4. The wall body dust scraping device for the house building according to claim 1, characterized in that: the inboard symmetry of mounting bracket (41) seted up the T-slot, all be provided with on mounting panel (49) the lateral surface with the corresponding T shape arch in T-slot, and the T shape is protruding to be located the T-slot, all be provided with dwang (491) through normal running fit's mode on the bellied interior lateral surface of T shape.
5. The wall body dust scraping device for the house building according to claim 1, characterized in that: the base (1) lower terminal surface left side symmetry install the trundle, base (1) lower terminal surface right side symmetry installs universal castor.
6. The wall body dust scraping device for the house building according to claim 1, characterized in that: and a rubber pad is arranged on the lower end face of the bottom plate (3).
7. The wall body dust scraping device for the house building according to claim 1, characterized in that: support column (421) are installed to L shaped plate (42) lower extreme, and support column (421) lower terminal surface installs on mounting bracket (41).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010801810.2A CN111877707B (en) | 2020-08-11 | 2020-08-11 | Wall body ash scraping device for housing construction |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010801810.2A CN111877707B (en) | 2020-08-11 | 2020-08-11 | Wall body ash scraping device for housing construction |
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| CN111877707A true CN111877707A (en) | 2020-11-03 |
| CN111877707B CN111877707B (en) | 2021-02-02 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585792A (en) * | 2021-08-30 | 2021-11-02 | 中国一冶集团有限公司 | Wall body ash scraping device for housing construction |
| CN114108850A (en) * | 2021-12-06 | 2022-03-01 | 鹏盛建设集团有限公司 | Construction device and method for heat-insulating wall surface of outer facade of building outer wall |
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| US3854629A (en) * | 1972-06-08 | 1974-12-17 | R Blieberger | Ejecting device |
| US5967696A (en) * | 1998-01-16 | 1999-10-19 | Allen Engineering Corporation | Riding trowel with variable ratio transmission |
| JP2016041405A (en) * | 2014-08-18 | 2016-03-31 | 株式会社マキタ | Caulking gun and electric tool |
| CN209227996U (en) * | 2018-12-03 | 2019-08-09 | 山西二建集团有限公司 | A kind of construction wall plastering device |
| CN209799278U (en) * | 2019-03-12 | 2019-12-17 | 中丝路建设投资集团有限公司 | Wall is scraped grey spatula for puttying |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3854629A (en) * | 1972-06-08 | 1974-12-17 | R Blieberger | Ejecting device |
| US5967696A (en) * | 1998-01-16 | 1999-10-19 | Allen Engineering Corporation | Riding trowel with variable ratio transmission |
| JP2016041405A (en) * | 2014-08-18 | 2016-03-31 | 株式会社マキタ | Caulking gun and electric tool |
| CN209227996U (en) * | 2018-12-03 | 2019-08-09 | 山西二建集团有限公司 | A kind of construction wall plastering device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585792A (en) * | 2021-08-30 | 2021-11-02 | 中国一冶集团有限公司 | Wall body ash scraping device for housing construction |
| CN114108850A (en) * | 2021-12-06 | 2022-03-01 | 鹏盛建设集团有限公司 | Construction device and method for heat-insulating wall surface of outer facade of building outer wall |
| CN114108850B (en) * | 2021-12-06 | 2022-12-23 | 鹏盛建设集团有限公司 | Construction device and method for building outer wall facade heat-preservation wall surface |
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| Publication number | Publication date |
|---|---|
| CN111877707B (en) | 2021-02-02 |
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