CN112627470A - Self-moving plastering system for building external wall surface - Google Patents
Self-moving plastering system for building external wall surface Download PDFInfo
- Publication number
- CN112627470A CN112627470A CN202110002327.2A CN202110002327A CN112627470A CN 112627470 A CN112627470 A CN 112627470A CN 202110002327 A CN202110002327 A CN 202110002327A CN 112627470 A CN112627470 A CN 112627470A
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- Prior art keywords
- plastering
- rail
- plate
- mortar
- wall surface
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- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims description 24
- 239000002002 slurry Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000011440 grout Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003823 mortar mixing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- 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)
Abstract
The invention discloses a self-moving plastering system for an external wall surface of a building, which comprises a rail flat car, a rail device, a grout supply device and a plastering device, wherein the rail device is arranged on the rail flat car; the rail device comprises a vertical guide rail, a rectangular guide rail frame, a sliding block and a door-shaped frame; the self-moving building outer wall plastering system realizes driving the plastering device to transversely move along the width direction of the wall surface and vertically move along the height direction of the wall surface, and the special structure of the plastering plate can ensure the continuity and the smoothness of a mortar layer and a joint part of an upper mortar layer and a lower mortar layer in the transverse moving plastering process. The self-moving building outer wall plastering system can greatly improve the outer wall plastering construction efficiency and reduce the construction safety risk.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to wall plastering equipment.
Background
The wall plastering refers to surface layer engineering of plastering cement mortar, mixed mortar and the like on a wall. The plastering work of the indoor and outdoor wall is a work after the construction of the building structure is finished, and the scientific plastering work can play the functions of moisture prevention, weathering prevention, heat insulation and the like, thereby preventing the wall body of the building from being eroded by wind, rain, snow and the like.
In the prior art, the plastering of the external wall is usually manually completed, the construction efficiency is low, the labor intensity is high, and particularly, the plastering of the external wall of a high-rise building has high safety risk, so that equipment capable of replacing manual plastering needs to be developed.
Disclosure of Invention
In view of the above, the present invention provides a self-moving plastering system for an exterior wall of a building, so as to solve the technical problems of low construction efficiency and high safety risk caused by manual plastering of the exterior wall of a high-rise building in the prior art.
The invention relates to a self-moving plastering system for the outer wall surface of a building, which comprises a rail flat car, a track device, a grout supply device and a plastering device, wherein the track device is arranged on the track device;
the rail device comprises two vertical guide rails arranged along the height direction of the outer wall surface, a rectangular guide rail frame consisting of two transverse guide rails and a connecting plate connected to the end parts of the two transverse guide rails, a sliding block which is matched with the vertical guide rails in a vertical sliding mode and is connected with the connecting plate, a door-shaped frame arranged at the top of the connecting plate, an inverted U-shaped frame arranged on the door-shaped frame, a grooved wheel arranged in the inverted U-shaped frame, a motor arranged on the door-shaped frame and used for driving the grooved wheel to rotate, a transverse shaft arranged at the upper ends of the two transverse guide rails, a fixed pulley arranged on the transverse shaft and a steel cable, one end of the steel cable is connected to the grooved wheel, the other end of the steel cable bypasses the fixed pulley and then is connected with the top of the inverted U-shaped;
the slurry supply device comprises a mixing hopper, a stirrer, a gate valve, a spiral conveyor and a slurry conveying pipe, wherein the stirrer is arranged on the mixing hopper and used for stirring materials in the mixing hopper, the gate valve is connected to the bottom of the mixing hopper, the spiral conveyor is connected to the lower portion of the gate valve and used for conveying mortar, the slurry conveying pipe is connected with an outlet of the spiral conveyor, the slurry supply device further comprises a slurry distributor, the slurry distributor comprises a transfer container and a plurality of material distributing pipes, the transfer container is arranged on a rail car, the material distributing pipes are arranged on the transfer container, and the transfer container is connected with an outlet of the slurry conveying pipe;
the plastering device comprises a rectangular groove-shaped discharge chute, a plurality of feeding pipe joints, plastering plates and an electric push rod, wherein the feeding pipe joints are arranged at the rear end of the discharge chute and are uniformly distributed along the length direction of the discharge chute; the plastering plate comprises a lap plate connected with the side surface of the discharge chute, an inclined plastering plate connected with the lap plate in a plastering state and obliquely intersected with the wall surface, a leveling plastering plate connected with the inclined plastering plate in a plastering state and parallel to the wall surface, a seam plastering plate connected to the lower ends of the inclined plastering plate and the leveling plastering plate, excess material baffle plates connected to the lower ends of the left and right seam plastering plates and a border material leveling cutting plate vertically arranged at the upper end of the leveling plastering plate, wherein the side edge of the seam plastering plate is raised to form a guide edge; the seam troweling plate is positioned below the lower end of the discharge chute, and a residual material outlet is formed between the left seam troweling plate and the right seam troweling plate;
the utility model discloses a mortar trowelling machine, including rail flatbed, mortar trowelling machine, door type frame, motor and screw conveyer, rail flatbed, both ends are provided with first range sensor and the second range sensor who detects rail flatbed and the distance between the place ahead barrier of marcing respectively around the rail flatbed, be provided with the third range sensor who detects the notch distance wall distance of blown down tank on the mortar trowelling machine, the top of door type frame is provided with the fourth range sensor who detects door type frame distance top barrier distance, still be provided with the detection signal who is used for handling each range sensor on the rail flatbed and carry out the controlling means who controls rail flatbed, electric putter, the rotatory motor of drive sheave and.
The invention has the beneficial effects that:
the self-moving building outer wall surface plastering system has the advantages that the track device and the rail flat car are arranged to drive the mortar plastering device to transversely move along the width direction of the wall surface and lift and move along the height direction of the wall surface, the mortar supply device can replace manual automatic mortar mixing and automatically feed mortar into the mortar plastering device, and the mortar can be uniformly distributed in the length direction of the mortar plastering device; the mortar plastering device can uniformly discharge mortar to be painted on the wall surface in the transverse moving process along the width direction of the wall surface, and the special structure of the mortar plastering plate can ensure the continuity and the smoothness of the mortar layer and the joint parts of the upper and lower adjacent mortar layers in the transverse moving and plastering process. The self-moving building outer wall plastering system can greatly improve the outer wall plastering construction efficiency and reduce the construction safety risk.
Drawings
FIG. 1 is a schematic perspective view of a plastering system for an external wall of a self-moving building;
FIG. 2 is a schematic view of another perspective structure of the plastering system for the external wall surface of the self-moving building;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 2;
fig. 5 is a schematic perspective view of the plastering device.
Detailed Description
The invention is further described below with reference to the figures and examples.
The self-moving plastering system for the outer wall surface of the building comprises a rail flat car 1, a track device, a grout supply device and a plastering device.
The rail device comprises two vertical guide rails 2 arranged along the height direction of the outer wall surface, a rectangular guide rail frame consisting of two transverse guide rails 3 and a connecting plate 4 connected to the end parts of the two transverse guide rails, a sliding block 5 which is vertically matched with the vertical guide rails and is connected with the connecting plate in a sliding manner, a door-shaped frame 6 arranged at the top of the connecting plate, an inverted U-shaped frame 7 arranged on the door-shaped frame, a grooved pulley 8 arranged in the inverted U-shaped frame, a motor 9 arranged on the door-shaped frame and used for driving the grooved pulley to rotate, a transverse shaft 10 arranged at the upper end of the two transverse guide rails, a fixed pulley 11 arranged on the transverse shaft and a steel cable 12, one end of the fixed pulley is connected to the grooved pulley, the other end of the fixed pulley is connected with the top of the inverted U-shaped frame after the fixed pulley is.
The slurry supply device comprises a mixing hopper 13, a stirrer 14 arranged on the mixing hopper for stirring materials in the mixing hopper, a gate valve 15 connected to the bottom of the mixing hopper, a slurry conveying pipe 17 connected to the lower part of the gate valve and used for conveying mortar, and an outlet connected with the outlet of the screw conveyor, and further comprises a slurry distributor comprising a transfer container 18 arranged on a railcar and a plurality of material distributing pipes 19 arranged on the transfer container, wherein the transfer container is connected with the outlet of the slurry conveying pipe. The gate valve 15 can be a manual gate valve or an electric gate valve. The agitator 14 in this embodiment is formed by a motor and a motor-driven agitator shaft, although the agitator may take other forms in different embodiments.
The plastering device comprises a rectangular groove-shaped discharge chute 20, a plurality of feeding pipe joints 21 which are arranged at the rear end of the discharge chute and are uniformly arranged along the length direction of the discharge chute, a plastering plate 22 arranged at the left side and the right side of the discharge chute and an electric push rod 23 which is arranged on a railcar and drives the discharge chute to move along the direction perpendicular to the wall surface, wherein the length direction of the discharge chute is parallel to the length direction of a vertical guide rail, and the feeding pipe joints are connected with material distributing pipes in a one-to-one correspondence manner. The plastering plate 22 comprises a bridging plate 221 connected with the side surface of the discharge chute, an inclined plastering plate 222 connected with the bridging plate in a plastering state and obliquely intersected with the wall surface, a leveling plastering plate 223 connected with the inclined plastering plate in a plastering state and parallel to the wall surface, a seam plastering plate 224 connected to the lower ends of the inclined plastering plate and the leveling plastering plate, a residual material baffle 225 connected to the lower ends of the left and right seam plastering plates and a rim material leveling cutting plate 226 vertically arranged at the upper end of the leveling plastering plate, wherein the side edge of the seam plastering plate is raised to form a material guiding rim 227; the seam troweling plate is positioned below the lower end of the discharge chute, and a residual material outlet is formed between the left seam troweling plate and the right seam troweling plate.
The utility model discloses a door-shaped frame, including rail flatbed, mortar distributor, door-shaped frame, control device, electric putter, rotatory motor of drive sheave and screw conveyer, the front and back both ends of rail flatbed are provided with first range sensor 24 and the second range sensor 25 that detect rail flatbed and the distance between the place ahead barrier of marcing respectively, be provided with the third range sensor 26 that detects the notch distance wall distance of blown down tank on the mortar distributor, the top of door-shaped frame is provided with the fourth range sensor 27 that detects door-shaped frame distance top barrier distance, still be provided with the detection signal who is used for handling each range sensor on the rail flatbed and carry out the controlling means 28 to rail flatbed, electric putter, the rotatory motor of.
This embodiment is from moving formula building outer wall surface plastering system, its vertical guide rail accessible bracing piece 29, connecting pieces such as bolt are installed on the wall outward, can adopt equipment such as tower crane to assist the installation in the installation. After the vertical guide rail is installed, the rectangular guide rail frame is installed on the sliding block on the vertical guide rail, then the rail flat car is installed on the transverse guide rail of the rectangular guide rail frame, and the pulp conveying pipe is connected with the transfer container. In particular implementations, the grout supply may be located on a floor close to the wall being plastered.
This embodiment is from moving formula building outer wall surface system of plastering, during mortar raw materials were poured into the compounding fill that supplies thick liquid device by the manual work, the push-pull valve was opened again after the raw materials stirred evenly through the agitator, and the mortar that mixes enters into the screw conveyer of below promptly. In the plastering operation process, the mortar is sent into the transfer container of the mortar distributor through the mortar conveying pipe by the screw conveyer and then is sent into the discharge chute of the mortar distributor through the mortar distributing pipe, the mortar distributor ensures that the mortar is uniformly distributed in the length direction of the discharge chute, and further ensures that the discharge chute of the mortar distributor can uniformly discharge the mortar and coat the mortar on the wall surface.
When the self-moving building outer wall plastering system works, the control device controls the electric push rod to push the plastering device forwards to a distance set by the distance from the wall surface, then the rail-bound flat car is controlled to move along the transverse guide rail, and the plastering device is used for evenly plastering mortar sent by the mortar supply device on the wall surface. After the primary transverse moving and plastering are finished, the control device controls the motor to drive the grooved pulley to rotate and fold the steel cable so as to move the rectangular guide rail frame upwards for a certain distance, and the control device controls the screw conveyor to stop working in the process. After the rectangular guide rail frame rises to the right position, the control device controls the spiral conveyor to work again and controls the rail flat car to move along the transverse guide rail to carry out the next transverse moving plastering operation.
During the plastering of the plasterer board, the excess will be discharged from the space between the lower excess material outlet 228 and the upper two edge material flush cutting boards 226. The rim charge level cutting plate can level the upper side edge of a mortar layer smeared on a wall surface, and is favorable for lap joint with the edge part of the next section of mortar when the mortar smearing device touches the next section of mortar. And because the plastering device is provided with the seam plastering plate 224, when the seam plastering plate passes through the lap seam of the upper section mortar and the lower section mortar, the mortar at the seam plastering plate is extruded, so that the seam is healed smoothly, and because of the existence of the guide edge 227, the plastered lower section mortar layer cannot be scraped when the seam plastering plate moves forwards, and meanwhile, because of the existence of the excess material baffle 225, the excess material baffle has a protection effect on the plastered mortar layer at the lower side, the excess mortar overflows from the excess material outlet 228, and the extrusion damage to the plastered mortar layer at the lower side cannot be caused.
The self-moving building outer wall plastering system in the embodiment can greatly improve the outer wall plastering construction efficiency and reduce the construction safety risk.
In specific implementation, the vertical guide rail, the transverse guide rail and the like can be formed by connecting a plurality of sections through bolts, so that the adjustment can be conveniently carried out according to the size of a specific construction wall surface, and the transfer and the transportation are also convenient.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (1)
1. Self-moving building outer wall surface plastering system comprises a rail flat car and is characterized in that: the mortar applying device also comprises a track device, a mortar supplying device and a mortar applying device;
the rail device comprises two vertical guide rails arranged along the height direction of the outer wall surface, a rectangular guide rail frame consisting of two transverse guide rails and a connecting plate connected to the end parts of the two transverse guide rails, a sliding block which is matched with the vertical guide rails in a vertical sliding mode and is connected with the connecting plate, a door-shaped frame arranged at the top of the connecting plate, an inverted U-shaped frame arranged on the door-shaped frame, a grooved wheel arranged in the inverted U-shaped frame, a motor arranged on the door-shaped frame and used for driving the grooved wheel to rotate, a transverse shaft arranged at the upper ends of the two transverse guide rails, a fixed pulley arranged on the transverse shaft and a steel cable, one end of the steel cable is connected to the grooved wheel, the other end of the steel cable bypasses the fixed pulley and then is connected with the top of the inverted U-shaped;
the slurry supply device comprises a mixing hopper, a stirrer, a gate valve, a spiral conveyor and a slurry conveying pipe, wherein the stirrer is arranged on the mixing hopper and used for stirring materials in the mixing hopper, the gate valve is connected to the bottom of the mixing hopper, the spiral conveyor is connected to the lower portion of the gate valve and used for conveying mortar, the slurry conveying pipe is connected with an outlet of the spiral conveyor, the slurry supply device further comprises a slurry distributor, the slurry distributor comprises a transfer container and a plurality of material distributing pipes, the transfer container is arranged on a rail car, the material distributing pipes are arranged on the transfer container, and the transfer container is connected with an outlet of the slurry conveying pipe;
the plastering device comprises a rectangular groove-shaped discharge chute, a plurality of feeding pipe joints, plastering plates and an electric push rod, wherein the feeding pipe joints are arranged at the rear end of the discharge chute and are uniformly distributed along the length direction of the discharge chute; the plastering plate comprises a lap plate connected with the side surface of the discharge chute, an inclined plastering plate connected with the lap plate in a plastering state and obliquely intersected with the wall surface, a leveling plastering plate connected with the inclined plastering plate in a plastering state and parallel to the wall surface, a seam plastering plate connected to the lower ends of the inclined plastering plate and the leveling plastering plate, excess material baffle plates connected to the lower ends of the left and right seam plastering plates and a border material leveling cutting plate vertically arranged at the upper end of the leveling plastering plate, wherein the side edge of the seam plastering plate is raised to form a guide edge; the seam troweling plate is positioned below the lower end of the discharge chute, and a residual material outlet is formed between the left seam troweling plate and the right seam troweling plate;
the utility model discloses a mortar trowelling machine, including rail flatbed, mortar trowelling machine, door type frame, motor and screw conveyer, rail flatbed, both ends are provided with first range sensor and the second range sensor who detects rail flatbed and the distance between the place ahead barrier of marcing respectively around the rail flatbed, be provided with the third range sensor who detects the notch distance wall distance of blown down tank on the mortar trowelling machine, the top of door type frame is provided with the fourth range sensor who detects door type frame distance top barrier distance, still be provided with the detection signal who is used for handling each range sensor on the rail flatbed and carry out the controlling means who controls rail flatbed, electric putter, the rotatory motor of drive sheave and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110002327.2A CN112627470A (en) | 2021-01-04 | 2021-01-04 | Self-moving plastering system for building external wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110002327.2A CN112627470A (en) | 2021-01-04 | 2021-01-04 | Self-moving plastering system for building external wall surface |
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| Publication Number | Publication Date |
|---|---|
| CN112627470A true CN112627470A (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110002327.2A Pending CN112627470A (en) | 2021-01-04 | 2021-01-04 | Self-moving plastering system for building external wall surface |
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| Country | Link |
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| CN (1) | CN112627470A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668820A (en) * | 2021-09-22 | 2021-11-19 | 襄阳市火煜隆建筑材料有限公司 | Composite inorganic building thermal insulation mortar construction system and construction method thereof |
| CN113686870A (en) * | 2021-07-19 | 2021-11-23 | 哈尔滨工业大学 | Self-climbing type outer wall defect detection device for high-rise building and operation method thereof |
| WO2024119259A1 (en) * | 2022-12-09 | 2024-06-13 | Melotto Egidio Antonio | Apparatus and method for plastering prefabricated masonry walls |
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| CN112012442A (en) * | 2020-08-20 | 2020-12-01 | 广东博智林机器人有限公司 | Plastering device and plastering equipment |
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2021
- 2021-01-04 CN CN202110002327.2A patent/CN112627470A/en active Pending
Patent Citations (7)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686870A (en) * | 2021-07-19 | 2021-11-23 | 哈尔滨工业大学 | Self-climbing type outer wall defect detection device for high-rise building and operation method thereof |
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| WO2024119259A1 (en) * | 2022-12-09 | 2024-06-13 | Melotto Egidio Antonio | Apparatus and method for plastering prefabricated masonry walls |
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