CN113089971B - Wall body ash scraping device for housing construction - Google Patents
Wall body ash scraping device for housing construction Download PDFInfo
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- CN113089971B CN113089971B CN202110411875.0A CN202110411875A CN113089971B CN 113089971 B CN113089971 B CN 113089971B CN 202110411875 A CN202110411875 A CN 202110411875A CN 113089971 B CN113089971 B CN 113089971B
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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
Abstract
The invention discloses a wall body ash scraping device for a house building, which comprises a first motor, an ash scraping mechanism, a second motor, a third motor, a positioning support plate, a transmission shaft, a limiting slide block, an adjusting mechanism, a threaded rod, a fixed support shaft and a transmission gear, wherein the inner end surface of the adjusting mechanism is in meshing sliding connection with the limiting slide block for supporting. According to the invention, by arranging the ash scraping mechanism, when the wall body is cleaned, the first motor can drive the connecting worm to rotate through the fixed fulcrum shaft, so that the connecting worm can drive the five groups of connecting gears to rotate around the inside of the fixed chuck through the transmission mechanism, and meanwhile, the connecting gears can also rotate at a high speed when revolving, so that the connecting gears and the supporting gears can simultaneously drive the guide scraper and the fixed scraper to uniformly clean the outside of the wall body, and the cleaning efficiency of the outside of the wall body is improved.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to a wall body ash scraping device for a house building.
Background
As patent numbers: CN202010801810.2, the invention patent disclosed, the invention relates to a wall body ash scraping device for housing construction, including a base, a lifting mechanism, a bottom plate, a scraping mechanism and a shaking mechanism, wherein the lifting mechanism is installed on the upper end surface of the base, the bottom plate is installed on the lifting mechanism through a thread fit mode, the scraping mechanism is installed on the rear side of the upper end surface of the bottom plate, the shaking mechanism is installed on the front side of the scraping mechanism, and the lower end of the shaking mechanism is installed 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.
But it scrapes grey efficiency lower to scrape ash device now, and because the mode of scraping grey from top to bottom is adopted to most of machinery, probably leads to the wall atress uneven to cause the wall damage, reduced follow-up efficiency of scraping grey to the wall body, so the wall body for housing construction scrapes grey device and solves the above-mentioned problem that exists of urgent need.
Disclosure of Invention
The invention aims to provide a wall body ash scraping device for house construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a wall body ash scraping device for house construction comprises a first motor, an ash scraping mechanism, a second motor, a third motor, a positioning support plate, a transmission shaft, a limiting slide block, an adjusting mechanism, a threaded rod, a fixed fulcrum shaft and a transmission gear,
the inner end surface of the adjusting mechanism is engaged and slidably connected with a limiting slide block for supporting, a positioning support plate is fixedly arranged at the center of the upper end surface of the limiting slide block, a second motor for transmission is fixedly arranged at the center of the upper end surface of the positioning support plate, and a threaded rod is fixedly connected at the center of the lower end surface of the second motor, the upper end surface of the positioning support plate is fixedly clamped with the first motor close to the second motor, a fixed fulcrum shaft for connection is fixedly connected at the center of the lower end face of the first motor, a third motor is fixedly connected at the position of the upper end face of the positioning support plate deviating from the first motor, and a transmission shaft is fixedly connected at the center of the lower end face of the third motor, a transmission gear for transmission is fixedly connected at the center of the lower end face of the transmission shaft, the inner end face of the positioning support plate is connected with three groups of first motors through transmission shafts and threaded rods in a threaded sliding mode at equal intervals.
Preferably, the ash scraping mechanism comprises a limiting shell, a fixing clamping groove, a threaded hole, a fixing clamping hole, a positioning chute, a transmission mechanism, a connecting gear, a fixing chuck, a fixing scraping disc, a guiding scraping plate, a limiting tooth groove, a positioning sliding plate, a connecting worm and a supporting chute, wherein the threaded hole for guiding is formed in the center of the upper end face of the limiting shell, the fixing clamping groove is formed in one side, close to the threaded hole, of the upper end face of the limiting shell, the fixing clamping hole is formed in the other side, close to the threaded hole, of the upper end face of the limiting shell, the positioning chute for limiting is symmetrically formed in the front end face of the limiting shell, the connecting worm for guiding is rotatably clamped in the inner end face of the fixing clamping groove, the supporting chute is formed in the upper and lower parts of the centers of the outer end faces of the connecting worms, and the transmission mechanism is symmetrically and rotatably clamped in the inner end face of the limiting shell, just drive mechanism's outer terminal surface is close to anterior department slide clamping joint and has had fixing chuck, spacing tooth's socket has been seted up to fixing chuck's interior terminal surface, and is located fixing chuck's rear end face center fixed mounting has the location slide, drive mechanism's preceding terminal surface end department even equidistance meshing rotation is connected with five group connection gears, just drive mechanism carries out fixed clamping through connecting gear and fixing chuck, drive mechanism's preceding terminal surface center department fixed mounting has fixed scraping disc, and is located connecting gear's preceding terminal surface center department fixed mounting has the direction scraper blade.
Preferably, the transmission mechanism comprises a supporting gear, a spring rod and a fixed turbine, the spring rod for buffering is fixedly connected to the center of the front end face of the fixed turbine, and the supporting gear for transmission is fixedly connected to the center of the upper end face of the spring rod.
Preferably, adjustment mechanism includes supporting baseplate, connection spout, fixed tooth's socket and supports the truckle, the connection spout that is used for the direction is seted up in supporting baseplate's up end center department, and is located supporting baseplate's up end is close to connection spout department and has seted up fixed tooth's socket, the equal fixedly connected with in lower terminal surface four corners of supporting baseplate is used for the support truckle that supports.
Preferably, the connecting sliding groove is matched with the limiting sliding block, the positioning support plate is matched with the limiting sliding block through the connecting sliding groove and then is in sliding clamping connection with the inner end face of the adjusting mechanism, the transmission gear is in meshed rotating connection with the side wall of the fixed tooth groove, and the subsequent transmission gear can drive the positioning support plate to move on the upper portion of the adjusting mechanism through the fixed tooth groove conveniently, so that the subsequent device can perform quick cleaning operation on walls at different positions conveniently.
Preferably, the inner end face of the limiting shell is symmetrically provided with rotating shaft grooves opposite to the fixed clamping grooves, the rotating shaft grooves are communicated with the fixed clamping grooves, the connecting worm is meshed with the fixed worm wheel through the rotating shaft grooves and is rotatably connected with the fixed worm wheel, and the transmission stability between the subsequent connecting worm and the transmission mechanism can be improved.
Preferably, the outer terminal surface of fixing chuck is close to spacing tooth's socket department and the equal fixed mounting of outer terminal surface of supporting gear and connects the fender dish, just connect the fender dish and carry out the joint that slides with connecting gear's lateral wall, connect the fender dish and can provide sufficient spacing basis for connecting gear's outside for supporting gear can carry out mutual joint with fixing chuck through connecting gear, thereby form integratively, thereby convenient follow-up when using different dynamics to clean the wall body, the fixed frizing at five groups of direction scraper blade and middle part can remain unified horizontal plane throughout, improves clear stability.
Preferably, fixing chuck passes through the locating slide groove and fixes a position the smooth looks adaptation of slide and then the slip joint at the interior terminal surface of spacing casing, the spring beam is including the gag lever post that is used for supporting, the symmetry slides and cup joints at the outside joint axle of gag lever post and be used for connecting the positioning spring of two sets of joint axles, when clearing up, the spring beam can carry out elastic shrinkage to for the device when clearing up, can provide the clearance dynamics of different degrees, thereby adaptability when having improved the device clearance.
Preferably, support spout and fixed fulcrum shaft and carry out the joint that slides, the threaded rod carries out threaded connection with the screw hole, fixed fulcrum shaft meshes the rotation through supporting the spout and then drive connection worm and drive mechanism and is connected, the equal fixedly connected with fixed scraper blade of outer terminal surface of fixed scraping plate and direction scraper blade, multiunit fixed scraper blade can carry out abundant even operation of scraping to the wall ash of the outside of wall body when the direction scraper blade carries out rotation and revolution, improves follow-up cleaning efficiency to the wall body surface.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, by arranging the ash scraping mechanism, when the wall body is cleaned, the first motor can drive the connecting worm to rotate through the fixed fulcrum shaft, so that the connecting worm can drive the five groups of connecting gears to rotate around the inside of the fixed chuck through the transmission mechanism, and meanwhile, the connecting gears can also rotate at a high speed when revolving, so that the connecting gears and the supporting gears can simultaneously drive the guide scraper and the fixed scraper to uniformly clean the outside of the wall body, and the cleaning efficiency of the outside of the wall body is improved.
2. According to the invention, by arranging the transmission mechanism, when cleaning is carried out, a user can change the distance between the device and the wall body, so that the spring rod in the transmission mechanism can provide enough elastic force to act on the outside of the supporting gear, the force of the guide scraper and the fixed scraper when cleaning the wall body is larger, and the efficiency and the adaptability of the device when cleaning the wall body are effectively improved.
3. According to the wall cleaning device, the adjusting mechanism is arranged, when the wall is cleaned, a user can start the third motor through the external control mechanism, the third motor can drive the transmission shaft to rotate, and meanwhile, when the transmission shaft rotates, the transmission shaft can drive the transmission gear to rotate.
Drawings
FIG. 1 is an exploded view of a body of the present invention;
FIG. 2 is an assembled view of the body of the present invention;
FIG. 3 is a front view of the body of the present invention;
FIG. 4 is a cross-sectional view of the present invention taken along the front view C-C of the body;
FIG. 5 is an exploded view of the ash scraping mechanism of the present invention;
FIG. 6 is an assembly view of the ash scraping mechanism of the present invention;
FIG. 7 is a front view of the ash scraping mechanism of the present invention;
FIG. 8 is a cross-sectional view taken along the front view E-E of the ash scraping mechanism of the present invention;
FIG. 9 is a schematic view of the transmission mechanism of the present invention;
fig. 10 is a schematic structural diagram of an adjusting mechanism of the present invention.
In the figure: 1-a first motor, 2-an ash scraping mechanism, 3-a second motor, 4-a third motor, 5-a positioning support plate, 6-a transmission shaft, 7-a limiting slide block, 8-an adjusting mechanism, 9-a threaded rod, 10-a fixing fulcrum shaft, 11-a transmission gear, 21-a limiting shell, 22-a fixing clamping groove, 23-a threaded hole, 24-a fixing clamping hole, 25-a positioning chute, 26-a transmission mechanism, 27-a connecting gear, 28-a fixing clamping disc, 29-a fixing scraping disc, 210-a guiding scraping plate, 211-a limiting tooth socket, 212-a positioning slide plate, 213-a connecting worm, 214-a supporting chute, 261-a supporting gear, 262-a spring rod, 263-a fixed turbine, 81-a supporting bottom plate, a positioning support plate, a positioning slide plate, 82-connecting sliding groove, 83-fixing tooth groove and 84-supporting caster.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-10, an embodiment of the present invention is shown: a wall body ash scraping device for house construction comprises a first motor 1, an ash scraping mechanism 2, a second motor 3, a third motor 4, a positioning support plate 5, a transmission shaft 6, a limiting slide block 7, an adjusting mechanism 8, a threaded rod 9, a fixed fulcrum 10 and a transmission gear 11,
the inner end surface of the adjusting mechanism 8 is engaged and slidably connected with a limiting slide block 7 for supporting, a positioning support plate 5 is fixedly arranged at the center of the upper end surface of the limiting slide block 7, a second motor 3 for transmission is fixedly arranged at the center of the upper end surface of the positioning support plate 5, a threaded rod 9 is fixedly connected at the center of the lower end surface of the second motor 3, the upper end surface of the positioning support plate 5 is fixedly clamped with the first motor 1 close to the second motor 3, a fixed fulcrum 10 for connection is fixedly connected at the center of the lower end face of the first motor 1, a third motor 4 is fixedly connected at the position of the upper end face of the positioning support plate 5 departing from the first motor 1, and the center of the lower end face of the third motor 4 is fixedly connected with a transmission shaft 6, the center of the lower end face of the transmission shaft 6 is fixedly connected with a transmission gear 11 for transmission, and the inner end face of the positioning support plate 5 is in uniform equidistant threaded sliding connection with three groups of first motors 1 through the transmission shaft 6 and a threaded rod 9.
As shown in fig. 5-8, the ash scraping mechanism 2 includes a limiting casing 21, a fixing slot 22, a threaded hole 23, a fixing slot 24, a positioning chute 25, a transmission mechanism 26, a connecting gear 27, a fixing chuck 28, a fixing scraping disc 29, a guiding scraping plate 210, a limiting tooth space 211, a positioning sliding plate 212, a connecting worm 213 and a supporting chute 214, wherein the center of the upper end surface of the limiting casing 21 is provided with the threaded hole 23 for guiding, one side of the upper end surface of the limiting casing 21 close to the threaded hole 23 is provided with the fixing slot 22, the other side of the upper end surface of the limiting casing 21 close to the threaded hole 23 is provided with the fixing slot 24, the front end surface of the limiting casing 21 is symmetrically provided with the positioning chute 25 for limiting, the inner end surface of the fixing slot 22 is rotatably clamped with the connecting worm 213 for guiding, and the center of the outer end surface of the connecting worm 213 is provided with the supporting chute 214 vertically, the inner end face of the limiting shell 21 is symmetrically and rotatably clamped with a transmission mechanism 26, the outer end face of the transmission mechanism 26 is connected with a fixed chuck 28 close to the front portion in a sliding and clamping mode, the inner end face of the fixed chuck 28 is provided with a limiting tooth groove 211, a positioning sliding plate 212 is fixedly arranged at the center of the rear end face of the fixed chuck 28, five groups of connecting gears 27 are uniformly meshed and rotatably connected at the end of the front end face of the transmission mechanism 26 at equal intervals, the transmission mechanism 26 is fixedly clamped with the fixed chuck 28 through the connecting gears 27, a fixed scraping disc 29 is fixedly arranged at the center of the front end face of the transmission mechanism 26, and a guide scraping plate 210 is fixedly arranged at the center of the front end face of the connecting gears 27.
As shown in fig. 9, the transmission mechanism 26 includes a support gear 261, a spring rod 262, and a fixed worm wheel 263, the spring rod 262 for buffering is fixedly connected to the center of the front end face of the fixed worm wheel 263, and the support gear 261 for transmission is fixedly connected to the center of the upper end face of the spring rod 262.
As shown in fig. 10, the adjusting mechanism 8 includes a supporting base plate 81, a connecting sliding groove 82, a fixing tooth groove 83 and a supporting caster 84, the connecting sliding groove 82 for guiding is provided at the center of the upper end surface of the supporting base plate 81, the fixing tooth groove 83 is provided at the position, close to the connecting sliding groove 82, of the upper end surface of the supporting base plate 81, and the supporting caster 84 for supporting is fixedly connected to four corners of the lower end surface of the supporting base plate 81.
Connecting chute 82 and spacing slider 7 looks adaptation, and location extension board 5 is through connecting chute 82 and spacing slider 7 looks adaptation and then the slip joint at the interior terminal surface of adjustment mechanism 8, and drive gear 11 meshes with the lateral wall of fixed tooth's socket 83 and rotates and be connected, can make things convenient for follow-up drive gear 11 to drive location extension board 5 through fixed tooth's socket 83 and carry out the displacement on the upper portion of adjustment mechanism 8 to make things convenient for follow-up device to carry out quick clearance operation to the wall body of different departments.
The inner end face of the limiting shell 21 is symmetrically provided with rotating shaft grooves opposite to the fixed clamping grooves 22, the rotating shaft grooves are communicated with the fixed clamping grooves 22, the connecting worm 213 is meshed with the fixed worm wheel 263 through the rotating shaft grooves to be rotatably connected, and the stability of transmission between the subsequent connecting worm 213 and the transmission mechanism 26 can be improved.
The outer terminal surface of fixed chuck 28 is close to spacing tooth's socket 211 department and the equal fixed mounting of outer terminal surface of supporting gear 261 and connects the fender dish, and connect the lateral wall that keeps off dish and connecting gear 27 and carry out the joint that slides, connect the fender dish and can provide sufficient spacing basis for connecting gear 27's outside, make supporting gear 261 can carry out mutual joint with fixed chuck 28 through connecting gear 27, thereby form integratively, thereby convenient follow-up when using different dynamics to clean the wall body, the fixed scraping plate 29 at five groups of direction scraper blades 210 and middle part can remain unified horizontal plane throughout, improve clear stability.
Fixed chuck 28 is through location spout 25 and location slide 212 looks adaptation and then the slip joint at the interior terminal surface of spacing casing 21, spring beam 262 is including the gag lever post that is used for supporting, the symmetry slides and cup joints at the outside joint axle of gag lever post and is used for connecting the positioning spring of two sets of joint axles, when clearing up, spring beam 262 can carry out elastic shrinkage, thereby when clearing up for the device, can provide the clearance dynamics of different degrees, thereby adaptability when having improved the device clearance.
The working principle is as follows: as shown in fig. 1-4, when scraping the wall ash on the upper portion of the wall, the user can position the device to be close to the wall, and at this time, the front portion of the first motor 1 just closes to the wall, so as to facilitate the subsequent rapid cleaning operation of the wall, and at the same time, the user can lock the bottom of the device by the supporting caster 84, thereby improving the stability of the bottom of the device when subsequently cleaning the wall,
as shown in fig. 2, fig. 4, fig. 5 and fig. 8, when scraping and cleaning the wall ash on the surface of the wall, the user can start the first motor 1 through the external control mechanism, at this time, the first motor 1 can drive the fixed fulcrum shaft 10 to rotate, when the fixed fulcrum shaft 10 rotates, the fixed fulcrum shaft 10 can drive the connecting worm 213 to rotate through the supporting chute 214, and at the same time, when the connecting worm 213 rotates, the connecting worm 213 can simultaneously drive the two sets of fixed worm gears 263 to rotate, the fixed worm gears 263 can drive the supporting gear 261 to rotate through the spring rod 262, and at the same time, the supporting gear 261 and the fixed chuck 28 are both provided with connecting blocking discs on the outside, so that when the supporting gear 261 rotates, the supporting gear 261 can simultaneously drive the five sets of connecting gears 27 to rotationally block inside the fixed chuck 28, and at the same time, the five sets of connecting gears 27 can both rotate around the supporting gear 261, meanwhile, the fixed chuck 28 is internally provided with the limiting tooth grooves 211, so that the connecting gear 27 can also rotate, the five groups of connecting gears 27 and the supporting gear 261 can simultaneously drive the guide scraper 210 and the fixed scraper 29 to quickly and stably clean the outer part of the wall body, and meanwhile, a user can adjust the distance between the device and the wall body to enable the spring rod 262 to elastically contract, thereby adjusting the subsequent force for cleaning the wall body and improving the adaptability of the device,
as shown in fig. 4 and 8, if the three groups of dust scraping mechanisms 2 need to be adjusted to clean positions, at this time, the user can start the second motor 3 through the external control mechanism, at this time, the second motor 3 can drive the threaded rod 9 to rotate, so that the threaded rod 9 can simultaneously drive the three groups of dust scraping mechanisms 2 to uniformly move inside the positioning support plate 5 through the threaded hole 23, thereby uniformly adjusting the positions of the three groups of dust scraping mechanisms 2 to clean, and improving the adaptability of the device,
as shown in fig. 4 and 10, when cleaning the wall body, the user can start the third motor 4 through the external control mechanism, at this time, the third motor 4 can drive the transmission shaft 6 to rotate, and simultaneously, when the transmission shaft 6 rotates, the transmission shaft 6 can drive the transmission gear 11 to rotate, because the transmission gear 11 is meshed with the side wall of the fixed tooth socket 83, the transmission gear 11 can drive the positioning support plate 5 to displace on the upper part of the adjusting mechanism 8, so that the subsequent user can conveniently clean different positions of the wall body quickly, and the efficiency of cleaning the wall body by the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a grey device is scraped to wall body for housing construction which characterized in that: comprises a first motor (1), an ash scraping mechanism (2), a second motor (3), a third motor (4), a positioning support plate (5), a transmission shaft (6), a limiting slide block (7), an adjusting mechanism (8), a threaded rod (9), a fixed fulcrum shaft (10) and a transmission gear (11),
the inner end face of the adjusting mechanism (8) is connected with a limiting slide block (7) for supporting in a meshing and sliding mode, a positioning support plate (5) is fixedly arranged at the center of the upper end face of the limiting slide block (7), a second motor (3) for transmission is fixedly arranged at the center of the upper end face of the positioning support plate (5), a threaded rod (9) is fixedly connected at the center of the lower end face of the second motor (3), the upper end face of the positioning support plate (5) is close to the second motor (3) and fixedly clamped with a first motor (1), a fixed support shaft (10) for connection is fixedly connected at the center of the lower end face of the first motor (1), a third motor (4) is fixedly connected at the position of the upper end face of the positioning support plate (5) deviating from the first motor (1), and a transmission shaft (6) is fixedly connected at the center of the lower end face of the third motor (4), a transmission gear (11) for transmission is fixedly connected to the center of the lower end face of the transmission shaft (6), and the inner end face of the positioning support plate (5) is in uniform equidistant threaded sliding connection with three groups of first motors (1) through the transmission shaft (6) and the threaded rod (9);
the ash scraping mechanism (2) comprises a limiting shell (21), a fixing clamping groove (22), a threaded hole (23), a fixing clamping hole (24), a positioning sliding groove (25), a transmission mechanism (26), a connecting gear (27), a fixing chuck (28), a fixing scraping disc (29), a guiding scraping plate (210), a limiting tooth groove (211), a positioning sliding plate (212), a connecting worm (213) and a supporting sliding groove (214), wherein the threaded hole (23) for guiding is formed in the center of the upper end face of the limiting shell (21), the fixing clamping groove (22) is formed in one side, close to the threaded hole (23), of the upper end face of the limiting shell (21), the fixing clamping hole (24) is formed in the other side, close to the threaded hole (23), of the upper end face of the limiting shell (21), the positioning sliding groove (25) for limiting is symmetrically formed in the front end face of the limiting shell (21), the inner end face rotating joint of the fixed clamping groove (22) is provided with a connecting worm (213) for guiding, and is located at the center of the outer end face of the connecting worm (213) and is penetrated through to be provided with a supporting sliding groove (214), the inner end face of the limiting shell (21) is symmetrically rotated to be connected with a transmission mechanism (26), the outer end face of the transmission mechanism (26) is close to the front sliding clamping joint of the front part and is provided with a fixed chuck (28), the inner end face of the fixed chuck (28) is provided with a limiting tooth groove (211), and is located at the center of the rear end face of the fixed chuck (28) and is fixedly provided with a positioning sliding plate (212), the end of the front end face of the transmission mechanism (26) is uniformly meshed and rotatably connected with five groups of connecting gears (27) at equal intervals, the transmission mechanism (26) is fixedly clamped with the fixed chuck (28) through the connecting gears (27), the center of the front end face of the transmission mechanism (26) is fixedly provided with a fixed scraping plate (29), and a guide scraper (210) is fixedly arranged at the center of the front end face of the connecting gear (27).
2. The wall body dust scraping device for the house building according to claim 1, characterized in that: the transmission mechanism (26) comprises a supporting gear (261), a spring rod (262) and a fixed turbine (263), wherein the spring rod (262) used for buffering is fixedly connected to the center of the front end face of the fixed turbine (263), and the supporting gear (261) used for transmission is fixedly connected to the center of the upper end face of the spring rod (262).
3. The wall body dust scraping device for the house building according to claim 2, characterized in that: adjustment mechanism (8) are including supporting baseplate (81), connection spout (82), fixed tooth's socket (83) and support truckle (84), the up end center department of supporting baseplate (81) offers connection spout (82) that are used for the direction, and is located the up end of supporting baseplate (81) is close to connection spout (82) department and has offered fixed tooth's socket (83), the equal fixedly connected with in lower terminal surface four corners of supporting baseplate (81) is used for supporting truckle (84) that support.
4. The wall body dust scraping device for the house building according to claim 3, characterized in that: the connecting sliding groove (82) is matched with the limiting sliding block (7), the positioning support plate (5) is matched with the limiting sliding block (7) through the connecting sliding groove (82) and then is connected to the inner end face of the adjusting mechanism (8) in a sliding clamping mode, and the transmission gear (11) is connected with the side wall of the fixing tooth groove (83) in a meshing rotating mode.
5. The wall body dust scraping device for the house building according to claim 3, characterized in that: the inner end face of the limiting shell (21) is symmetrically provided with a rotating shaft groove opposite to the fixed clamping groove (22), the rotating shaft groove is communicated with the fixed clamping groove (22), and the connecting worm (213) is meshed with the fixed turbine (263) through the rotating shaft groove and is in rotating connection.
6. The wall body dust scraping device for the house building according to claim 5, characterized in that: the outer end face of the fixed chuck (28) is close to the limiting tooth groove (211) and the outer end face of the supporting gear (261) and is fixedly installed and connected with the blocking disc, and the connecting blocking disc is connected with the side wall of the connecting gear (27) in a sliding clamping mode.
7. The wall body dust scraping device for the house building according to claim 6, characterized in that: fixed chuck (28) are through location spout (25) and location slide (212) looks adaptation and then the slip joint at the interior terminal surface of spacing casing (21), spring beam (262) including the gag lever post that is used for supporting, the symmetry slip cup joints at the outside joint axle of gag lever post and be used for connecting the location spring of two sets of joint axles.
8. The wall body dust scraping device for the house building according to claim 3, characterized in that: support spout (214) and fixed fulcrum shaft (10) and carry out the joint that slides, threaded rod (9) carry out threaded connection with screw hole (23), fixed fulcrum shaft (10) are connected through supporting spout (214) and then drive connection worm (213) and drive mechanism (26) and carry out the meshing rotation, the equal fixedly connected with fixed scraper blade of outer terminal surface of fixed frizing (29) and direction scraper blade (210).
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| CN202110411875.0A CN113089971B (en) | 2021-04-16 | 2021-04-16 | Wall body ash scraping device for housing construction |
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| 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 |
| CN114814106B (en) * | 2022-05-06 | 2023-08-08 | 河南省建筑科学研究院有限公司 | Building outer wall nondestructive testing equipment with marking structure and application method |
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| CN110107058A (en) * | 2019-04-24 | 2019-08-09 | 王秀兰 | A kind of indoor wall finishing fast spraying mopping device |
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| US7121762B2 (en) * | 2001-10-09 | 2006-10-17 | Somero Enterprises, Inc. | Apparatus for screeding uncured concrete surfaces |
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| CN110107058A (en) * | 2019-04-24 | 2019-08-09 | 王秀兰 | A kind of indoor wall finishing fast spraying mopping device |
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Effective date of registration: 20220413 Address after: 518000 No. 0169 Qianhai Road, Nanshan Street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: The Second Construction Company Ltd of China Construction Second Bureau Address before: 230000 intersection of Xinggang road and Qinghua Road, Feidong County, Hefei City, Anhui Province Yong'an Construction Co., Ltd Applicant before: Chen Ailin |
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