CN113898158B - Plastering device for building decoration and construction method thereof - Google Patents
Plastering device for building decoration and construction method thereof Download PDFInfo
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- CN113898158B CN113898158B CN202111352799.7A CN202111352799A CN113898158B CN 113898158 B CN113898158 B CN 113898158B CN 202111352799 A CN202111352799 A CN 202111352799A CN 113898158 B CN113898158 B CN 113898158B
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- plastering
- mortar
- box body
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- storage tank
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a plastering device for building finishing, comprising: the driving wheels are arranged at the bottom of the box body at intervals, and an installation space is formed in the box body in a hollow manner; a bracket which is arranged at the side part of the box body and can be adjusted in a rotating way; the plastering plate is slidably arranged on the bracket; the material storage tank is fixedly arranged in the installation space and used for loading mortar; the air compression pump is connected with the storage tank in a control way and is used for extruding the mortar; and a plurality of spray pipes which are arranged on the support and communicated with the storage tank, wherein a plurality of grout outlet holes are formed in the spray pipes at intervals corresponding to the side parts of the plastering plate, the support is rotated to enable the plastering plate to be parallel to a building surface layer to be plastered, then the air pressure pump is started to enable mortar to be sprayed to the building surface layer from the grout outlet holes, and the plastering plate reciprocates along the support to plaster the mortar. The bracket can drive the plastering plate to rotate so as to correspond to the construction surface layer, so that the applicability of the plastering device is increased, the manpower is liberated, and the construction efficiency of plastering is improved.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a plastering device for building decoration and a construction method thereof.
Background
The existing plastering operation is generally carried out manually, the efficiency is low, the working strength is high, part of wall surface operation height is high, the climbing device is required to be matched for working, the risk is increased, and the manual plastering quality is poor; in addition, although a mechanical structure is adopted for plastering operation, most of the conventional plastering devices are similar to the plastering device disclosed in the patent CN211817735U, the operation is combined with manpower, the guniting direction is fixed, and the mortar is wasted seriously.
Disclosure of Invention
In view of the above circumstances, the invention provides a plastering device for building decoration and a construction method thereof, wherein a bracket capable of being rotationally adjusted is installed on the side part of a box body, and a plastering plate is slidably arranged on the bracket, so that the bracket can rotate to change the angle, and the plastering plate can correspond to a construction surface layer, thereby increasing the applicability of the plastering device.
In order to achieve the purpose, the invention adopts the technical scheme that:
a plastering apparatus for finishing a building, comprising:
the plastering device comprises a box body, a plurality of driving wheels are arranged at the bottom of the box body at intervals, an installation space is formed in the box body in a hollow mode, and the box body is pushed to drive the driving wheels to rotate, so that the plastering device moves to a position to be constructed of a building;
the bracket is arranged on the side part of the box body and can be adjusted in a rotating way;
the plastering plate is arranged on the bracket in a sliding manner;
the storage tank is fixedly arranged in the installation space and is used for loading mortar;
the air compression pump is connected with the storage tank in a control way and is used for extruding the mortar; and
install in the support and with a plurality of spray tubes of storage tank intercommunication, the lateral part interval that the spray tube corresponds the plastering plate is equipped with a plurality of grout outlet, through rotating the support to make the plastering plate be on a parallel with the building surface course of waiting to plaster, and then open the air-pressure pump so that the mortar sprays to the building surface course from grout outlet, and the plastering plate carries out reciprocating motion along the support, with the plastering mortar.
The invention is further improved in that the bracket comprises a supporting arm, a vertical rod and a cylinder, wherein one end of the supporting arm is rotatably connected to the side part of the box body, the vertical rod is fixedly connected to the other end of the supporting arm, the cylinder is rotatably connected to the supporting arm and the box body, the top end of the spray pipe is arranged at the top end of the vertical rod, and the plastering plate is slidably arranged on the vertical rod;
the cylinder contracts or extends to drive the supporting arm to rotate, so that the vertical rod is driven to rotate, and the plastering plate is driven to rotate to be parallel to the building surface layer.
The plastering device for building decoration is further improved in that two supporting arms are arranged and respectively and correspondingly arranged on the opposite side parts of the box body;
the support still includes a plurality of stiffeners of fixed connection in two pole settings, and the plastering plate is installed in two pole settings and with stiffener parallel arrangement.
The plastering device for building decoration is further improved by further comprising a mounting groove which corresponds to the supporting arm and is formed at the side part of the box body, and the supporting arm is mounted in the mounting groove.
The plastering device for building decoration is further improved in that the opposite side parts of the upright posts are provided with sliding chutes;
the plastering plate comprises a sliding rod arranged in the two sliding grooves in a sliding mode, a plurality of scraping plates fixedly connected to the fixing plate of the sliding rod and fixed to the fixing plate at intervals to be far away from the vertical rod, the sliding rod moves up and down along the sliding grooves, so that the scraping plates scrape mortar up and down, and the mortar is leveled.
The plastering device for building decoration is further improved in that the plastering device also comprises a hoisting machine which is fixedly connected to the bracket and is in driving connection with the sliding rod.
The plastering device for building decoration is further improved in that the scraping plate is in an arc shape.
The plastering device for building decoration is further improved in that the position of the spray pipe close to the box body is fixedly connected with a gear ring;
the plastering device also comprises a speed changer which is fixedly connected to the bracket and is in meshed connection with the gear ring, and a converter which is in control connection with the speed changer and can be adjusted in rotation, wherein the converter is used for controlling the spray pipe to rotate, and the speed changer is used for controlling the rotation speed of the spray pipe so as to spray mortar on the building surface.
The plastering device for building decoration is further improved in that the side part of the box body corresponding to the bracket is provided with a through hole, the material storage tank protrudes out of the box body through the connecting pipe, and the spray pipe is communicated with the connecting pipe.
The invention relates to a construction method of a plastering device for building decoration, which comprises the following steps:
providing a plastering device and mortar, loading the mortar into a storage tank, further pushing a box body to drive a driving wheel to rotate, and further moving the plastering device to a position to be constructed of the building;
rotating the bracket to enable the plastering plate to be parallel to the building surface layer to be plastered;
starting an air pressure pump, and spraying mortar to the building surface layer from the mortar outlet hole;
and sliding the plastering plate up and down along the bracket to smooth the mortar.
The plastering device for building decoration is convenient to drive by arranging the box body and the driving wheel arranged on the box body, convenient to transport mortar by arranging the storage tank and the air pressure pump in the box body, convenient to rotate the bracket which can be rotatably adjusted by arranging the bracket at the opposite side part of the box body so as to conveniently rotate the bracket to enable the plastering plate to correspond to a building surface layer to be constructed, and the arc-shaped scraping plates are arranged at the side part of the plastering plate, so that when the plastering plate is used for plastering mortar, the scraped excessive mortar can be received, a large amount of mortar is prevented from falling off during plastering, and the use of the mortar is saved.
Drawings
Fig. 1 is a perspective view showing one direction of a plastering apparatus for finishing buildings according to the present invention.
Fig. 2 is a perspective view of another direction of the plastering apparatus for finishing buildings according to the present invention.
Fig. 3 is a side view of a plastering apparatus for finishing buildings according to the present invention.
Fig. 4 is a perspective view of a holder and a plasterboard in a plastering device for construction finishing according to the present invention.
FIG. 5 is a schematic view of the attachment of the storage tank to the plastering apparatus for finishing buildings according to the present invention.
The correspondence of reference numerals to components is as follows: the device comprises a box body 1, a driving wheel 11, a second driving wheel 111, a counterweight 12, a support 2, an upright rod 21, a reinforcing rod 22, a hoisting machine 23, a supporting arm 24, a rotating shaft 241, an air cylinder 25, a plastering plate 3, a sliding rod 31, a fixing plate 32, a scraping plate 33, a spray pipe 4, a connector 41, a transmission 42, a converter 43, a storage tank 51, an air pressure pump 52, a pressure accumulating tank 53, a control valve 54, a pump body 55, a slurry tank 56 and a change valve 57.
Detailed Description
To facilitate an understanding of the present invention, the following description is made in conjunction with the accompanying drawings and examples.
Referring to fig. 1 to 3, the present invention provides a plastering device for finishing a building, including:
the plastering device comprises a box body 1, wherein a plurality of driving wheels 11 are arranged at the bottom of the box body 1 at intervals, an installation space is formed in the box body 1 in a hollow mode, and the box body 1 is pushed to drive the driving wheels 11 to rotate, so that the plastering device moves to a position to be constructed of a building; a bracket 2 which is arranged at the side part of the box body 1 and can be adjusted in a rotating way; a plastering plate 3 arranged on the bracket 2 in a sliding way; a storage tank 51 fixedly installed in the installation space and used for loading mortar; an air pressure pump 52 which is connected with the storage tank 51 in a control way and is used for extruding the mortar; and install in support 2 and with a plurality of spray tubes 4 of storage tank 51 intercommunication, a plurality of grout outlet has been seted up at the lateral part interval that spray tube 4 corresponds plastering plate 3, through rotating support 2 to make plastering plate 3 be on a parallel with the building surface course of waiting to plaster, and then open air-pressure pump 52 so that the mortar sprays to the building surface course from grout outlet, and plastering plate 3 carries out reciprocating motion along support 2, with the plastering mortar.
The plastering device for building decoration is convenient to drive by arranging the box body 1 and the driving wheel 11 arranged on the box body 1, convenient to transport mortar by arranging the material storage tank 51 and the air pressure pump 52 in the box body 1, convenient to rotate the bracket 2 which can be rotatably adjusted by arranging the bracket 2 on the side part of the box body 1, convenient to rotate the bracket 2 to ensure that the plastering plate 3 corresponds to a building surface layer to be constructed, convenient to use the plastering device in various working conditions such as a wall body, a ground or a slope and the like, and improved in applicability.
Preferably, as shown in fig. 1, the end of the tank 1 remote from the stand 2 is provided with a weight 12, the weight 12 facilitating the maintenance of the stability of the tank 1.
Preferably, as shown in fig. 1 and 2, the bottom of the housing 1 corresponding to the stand 2 is provided with two second driving wheels 111, and the diameter of the second driving wheels 111 is smaller than that of the driving wheels 11, so that the mounting height of the stand 2 can be reduced, and the balance of the plastering apparatus can be improved.
In a preferred embodiment of the plastering device for finishing building, as shown in fig. 4, the bracket 2 comprises a supporting arm 24 with one end rotatably connected to the side of the housing 1, an upright 21 fixedly connected to the other end of the supporting arm 24, and a cylinder 25 rotatably connected to the supporting arm 24 and the housing 1, the top end of the nozzle 4 is mounted on the top end of the upright 21, and the plastering plate 3 is slidably mounted on the upright 21;
the cylinder 25 contracts or extends to drive the supporting arm 24 to rotate, so as to drive the upright 21 to rotate, so that the plastering plate 3 rotates to be parallel to the building surface.
Preferably, the first crank arm and the second crank arm that support arm 24 is the obtuse angle and connects, the obtuse angle position of support arm 24 is towards the box, the tip that the second crank arm was kept away from to first crank arm is connected with box 1 rotation through pivot 241, the tip that the first crank arm was kept away from to the second crank arm and pole setting 21 fixed connection, the one end of cylinder 25 is rotated and is connected in the second crank arm and the other end is rotated and is connected in box 1, cylinder 25 corresponds the setting with first crank arm.
Further, as shown in fig. 1 and 2, two support arms 24 are provided, and are respectively and correspondingly provided at opposite side portions of the box body 1;
the support 2 further comprises a plurality of reinforcing rods 22 fixedly connected to the two upright rods 21, and the plastering plate 3 is installed on the two upright rods 21 and arranged in parallel with the reinforcing rods 22.
Preferably, the reinforcing rods 22 are perpendicularly connected to the vertical rod 21, and the reinforcing rods 22 are disposed on the lateral portion of the bracket 2 close to the counterweight 12, so that the reinforcing rods 22 can improve the positioning stability of the vertical rod 21, and prevent the vertical rod 21 from being stressed to be bent or broken after the plastering plate 3 is installed, thereby improving the stability of the plastering apparatus.
Specifically, as shown in fig. 3, the plastering device further comprises a mounting groove corresponding to the supporting arm 24 and formed on the side of the case body 1, and the supporting arm 24 is mounted in the mounting groove, so that the plastering device is prevented from being collided in the using process, and the attractiveness of the plastering device is improved.
Further, the opposite side part of the upright rod 21 is provided with a sliding groove;
the plastering plate 3 comprises a sliding rod 31 arranged in the two sliding grooves in a sliding manner, a fixing plate 32 fixedly connected to the sliding rod 31 and a plurality of scraping plates 33 fixed on the fixing plate 32 at intervals and far away from the upright rod 21, and the sliding rod 31 moves up and down along the sliding grooves to enable the scraping plates 33 to scrape mortar up and down, so that the mortar is plastered.
Preferably, as shown in fig. 1 and 2, two sliding rods 31 are arranged in parallel, and a connecting plate is vertically connected between the two sliding rods 31, the side of the connecting plate away from the sliding rods 31 protrudes out of the upright 21, and then the fixing plate 32 is fixedly connected to the connecting plate, so that the fixing plate 32 can conveniently slide up and down.
Furthermore, the lifting machine 23 is fixedly connected to the bracket 2 and is in driving connection with the sliding rod 31, the lifting machine 23 is provided with a rotatable spool, a rope is wound on the spool, and the spool corresponds to the sliding groove of the vertical rod 21.
Preferably, as shown in fig. 1, the lifter 23 is fixed to the top of the reinforcing bar 22 and is laterally attached to the upright 21.
Specifically, pole setting 21 is the channel-section steel of U type by the cross-section and makes, and the groove part of channel-section steel forms the spout, and the inner wall both ends of spout are fixed with the pulley, and the rope is connected with the slide bar 31 of plastering plate 3 around locating two pulleys, and the spool through lifting machine 23 rotates to drive rope spool and rotate and loose or pack up the rope, thereby drive plastering plate 3 and can descend or rise.
Furthermore, the scrapers 33 are curved, the middle of each scraper 33 is provided with a concave arc-shaped plate structure, and the radius of the scraper 33 close to the bottom is larger than that of the scraper 33 close to the top, so that the radiuses of the scrapers 33 decrease progressively along the rising direction.
Further, a gear ring is fixedly connected to the position, close to the box body 1, of the spray pipe 4;
the plastering apparatus further comprises a speed changer 42 fixedly connected to the upright 21 and in meshing engagement with the gear ring, and a converter 43 in control connection with the speed changer 42 and capable of rotational adjustment, wherein the converter 43 is used for controlling the rotation of the nozzle 4, and the speed changer 42 is used for controlling the rotation speed of the nozzle 4, so that the mortar can be sprayed on the building surface.
Preferably, as shown in fig. 4, the nozzle 4 is a hose, and the nozzle 4 is further provided with a connector 41, and an adjusting knob is disposed on the connector 41, so as to control the flow rate of the slurry sprayed from the nozzle 4 by rotating the adjusting knob.
Further, the box 1 is provided with a through hole corresponding to the side of the bracket 2, the storage tank 51 protrudes out of the box 1 through a connecting pipe, and the spray pipe 4 is communicated with the connecting pipe.
Further, as shown in fig. 5, the box body 1 further includes an extrusion pump 55 having one end connected to the storage tank 51 and a slurry tank 56 connected to the other end of the extrusion pump 55, the storage tank 51, the extrusion pump 55 and the slurry tank 56 are connected through a plurality of connection pipes, and a constructor adds the slurry into the slurry tank 56, and then the extrusion pump 55 gradually conveys the slurry into the storage tank 51, so as to prevent the storage tank 51 from adding the slurry after the storage tank 51 completely uses the slurry, thereby improving the construction efficiency.
Specifically, the box 1 further includes a pressure accumulation tank 53 disposed between the storage tank 51 and the air pressure pump 52, and a control valve 54 disposed between the pressure accumulation tank 53 and the storage tank 51, the air pressure pump 52 stores compressed air in the pressure accumulation tank 53, and then the control valve 54 is opened, and the compressed air enters the storage tank 51 to press the mortar to the nozzle 4.
Preferably, the cylinder 42 communicates with the accumulator tank 54 through the direction change valve 57, the direction of flow from the accumulator tank 54 to the cylinder 52 is opened by opening the direction change valve 57 so that the compressed air flows into the cylinder 42 to extend the cylinder 42, and the direction of flow from the cylinder 52 to the accumulator tank 54 is opened by opening the direction change valve 57 so that the compressed air in the cylinder 42 enters the accumulator tank 54 to contract the cylinder 42.
The concrete embodiment of the plastering device for building decoration of the present invention is that mortar is added into a mortar tank 56, then mortar is gradually conveyed into a material storage tank 51 by an extrusion pump 55, a box body 1 is pushed to drive a driving wheel 11 to rotate, so that the plastering device moves to a position to be constructed in a building, an air pressure pump 52 is started to make a pressure storage tank 54 full of compressed air, a direction changing valve 57 is controlled to control an air cylinder 42 to extend or contract so as to drive a bracket 2 to rotate so as to make a plastering plate 3 parallel to a building surface layer to be plastered, then a control valve 54 is started, compressed air enters the material storage tank 51 so as to press mortar to a spray pipe 4, a converter 43 and a speed changer 42 are started so as to control the spray pipe 4 to rotate, and the speed changer 42 controls the rotating speed of the spray pipe 4 so as to spray mortar from a mortar outlet hole to the building surface layer, and then a hoist 23 is started so as to drive the plastering plate 3 to reciprocate along the bracket 2 so as to plaster the mortar.
The invention relates to a construction method of a plastering device for building decoration, which comprises the following steps:
providing a plastering device and mortar, loading the mortar into a material storage tank 51, further pushing the box body 1 to drive the driving wheel 11 to rotate, and moving the plastering device to a position to be constructed of the building;
rotating the bracket 2 to make the plastering plate 3 parallel to the building surface layer to be plastered;
starting the air pressure pump 52, and spraying mortar to the building surface from the mortar outlet;
the plastering plate 3 is slid up and down along the bracket 2 to level the mortar.
The concrete embodiment of the plastering device for building decoration of the present invention is that mortar is added into a mortar tank 56, then mortar is gradually conveyed into a material storage tank 51 by an extrusion pump 55, a box body 1 is pushed to drive a driving wheel 11 to rotate, so that the plastering device moves to a position to be constructed in a building, an air pressure pump 52 is started to make a pressure storage tank 54 full of compressed air, a direction changing valve 57 is controlled to control an air cylinder 42 to extend or contract so as to drive a bracket 2 to rotate so as to make a plastering plate 3 parallel to a building surface layer to be plastered, then a control valve 54 is started, compressed air enters the material storage tank 51 so as to press mortar to a spray pipe 4, a converter 43 and a speed changer 42 are started so as to control the spray pipe 4 to rotate, and the speed changer 42 controls the rotating speed of the spray pipe 4 so as to spray mortar from a mortar outlet hole to the building surface layer, and then a hoist 23 is started so as to drive the plastering plate 3 to reciprocate along the bracket 2 so as to plaster the mortar.
While the invention has been described in detail and with reference to the drawings and examples thereof, it will be apparent to one skilled in the art that various changes in form and detail can be made therein. Therefore, certain details of the embodiments should not be construed as limitations of the invention, except insofar as the following claims are interpreted to cover the invention.
Claims (6)
1. A plastering device for finishing buildings, comprising:
the plastering device comprises a box body, a plurality of driving wheels are arranged at the bottom of the box body at intervals, an installation space is formed in the box body in a hollow mode, and the box body is pushed to drive the driving wheels to rotate, so that the plastering device moves to a position to be constructed of a building;
the material storage tank is fixedly arranged in the installation space and used for loading mortar;
the air compression pump is in control connection with the storage tank and is used for extruding the mortar;
the support comprises a support arm, a vertical rod and a cylinder, wherein one end of the support arm is rotatably connected to the side part of the box body, the vertical rod is fixedly connected to the other end of the support arm, the cylinder is rotatably connected to the support arm and the box body, the two support arms are respectively and correspondingly arranged on the opposite side parts of the box body, and the opposite side parts of the vertical rods are provided with sliding grooves;
the plastering plate is arranged on the vertical rod in a sliding mode and comprises sliding rods arranged in the two sliding grooves in a sliding mode, a fixing plate fixedly connected to the sliding rods and a plurality of scraping plates fixed to the fixing plate at intervals and far away from the vertical rod, the scraping plates are in a curved arc shape, the scraping plates are of arc-shaped plate structures with the concave middle portions, the radius of the scraping plates close to the bottom is larger than that of the scraping plates close to the top, the radius of the scraping plates close to the bottom is gradually reduced along the rising direction, the supporting arms are driven to rotate through contraction or extension of the air cylinders, the vertical rod is driven to rotate, the plastering plate is made to rotate to be parallel to a building surface layer to be plastered, and then the sliding rods move up and down along the sliding grooves to enable the scraping plates to scrape mortar up and down, so that the mortar is plastered; and
install in the support and with a plurality of spray pipes of storage tank intercommunication, the spray pipe corresponds the lateral part interval of plastering plate has seted up a plurality of grout outlet, the spray pipe top install in the top of pole setting, through rotating the support, so that plastering plate is on a parallel with the building surface course of waiting to plaster, and then opens the air-pressure pump so that the mortar from grout outlet sprays to the building surface course, just plastering plate follows the support carries out reciprocating motion, in order to plaster the mortar.
2. Plastering apparatus for construction finishing as claimed in claim 1,
the support still includes fixed connection in two a plurality of stiffeners of pole setting, the plastering board install in two the pole setting and with stiffener parallel arrangement.
3. A plastering apparatus for construction finishing as claimed in claim 2, further comprising a mounting groove formed at a side of the housing corresponding to the supporting arm, the supporting arm being mounted in the mounting groove.
4. A plastering apparatus for construction finishing as claimed in claim 1, further comprising a hoist fixedly attached to the bracket and drivingly connected to the slide bar.
5. A plastering apparatus for building finishing as claimed in claim 1, wherein a ring gear is fixedly attached to the position of the nozzle adjacent to the housing;
the plastering device further comprises a transmission fixedly connected to the support and in meshed connection with the gear ring, and a converter which is in control connection with the transmission and can be adjusted in rotation, the converter is used for controlling the spray pipe to rotate, and the transmission is used for controlling the rotation speed of the spray pipe, so that the mortar is sprayed on the building surface layer.
6. The plastering device for building finishing as claimed in claim 1, wherein the side of the housing corresponding to the bracket is provided with a through hole, the storage tank protrudes out of the housing through a connecting pipe, and the nozzle is communicated with the connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111352799.7A CN113898158B (en) | 2021-11-16 | 2021-11-16 | Plastering device for building decoration and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111352799.7A CN113898158B (en) | 2021-11-16 | 2021-11-16 | Plastering device for building decoration and construction method thereof |
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| CN113898158A CN113898158A (en) | 2022-01-07 |
| CN113898158B true CN113898158B (en) | 2023-01-31 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114851267A (en) * | 2022-03-15 | 2022-08-05 | 中建八局南方建设有限公司 | Component dividing tool and construction method thereof |
| CN115370168A (en) * | 2022-09-21 | 2022-11-22 | 中国建筑第八工程局有限公司 | Mortar plastering device and construction method thereof |
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| US9932742B1 (en) * | 2003-09-12 | 2018-04-03 | Exceptional Ip Holdings, Llc | Methods and apparatus for drywall tools |
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| Publication number | Publication date |
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| CN113898158A (en) | 2022-01-07 |
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