CN113235749A - Decoration construction method for building heat-insulation external wall - Google Patents
Decoration construction method for building heat-insulation external wall Download PDFInfo
- Publication number
- CN113235749A CN113235749A CN202110584412.4A CN202110584412A CN113235749A CN 113235749 A CN113235749 A CN 113235749A CN 202110584412 A CN202110584412 A CN 202110584412A CN 113235749 A CN113235749 A CN 113235749A
- Authority
- CN
- China
- Prior art keywords
- plate
- slurry
- vacuum suction
- bin
- paving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000010276 construction Methods 0.000 title claims abstract description 90
- 238000009413 insulation Methods 0.000 title claims abstract description 66
- 238000005034 decoration Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000002002 slurry Substances 0.000 claims description 139
- 239000000463 material Substances 0.000 claims description 52
- 238000000576 coating method Methods 0.000 claims description 25
- 239000004570 mortar (masonry) Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000011248 coating agent Substances 0.000 claims description 23
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 238000004873 anchoring Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000009499 grossing Methods 0.000 claims description 3
- 238000007581 slurry coating method Methods 0.000 abstract description 15
- 239000004793 Polystyrene Substances 0.000 description 48
- 229920002223 polystyrene Polymers 0.000 description 48
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 19
- 238000001125 extrusion Methods 0.000 description 8
- 229920006389 polyphenyl polymer Polymers 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
- E04F13/047—Plaster carrying meshes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Abstract
The invention relates to a building heat-insulation outer wall decoration construction method, in particular to a building heat-insulation outer wall paving construction device which comprises a rack, a paving and pushing mechanism arranged on the rack, a side clamping mechanism arranged on the rack, two travelling mechanisms arranged on the rack and a slurry coating mechanism assembled between the two travelling mechanisms, wherein the paving and pushing mechanism is arranged on the rack; can accomplish automatically in the heat preservation outer wall decoration work progress under the manual fit operation daubing of bonding paste to the heated board and the shop after daubing of pasting and bond through the device, it is big to have solved the artifical intensity of labour who exists among the current work progress, the efficiency of construction is lower, the thick liquids are extravagant serious, the bonding paste is paintd unevenly and thick liquids thickness is uneven and cause bonding strength not high and the problem that the seam appears the ladder, the inconvenient problem that exists and the difficult assurance of panel vertical degree when the heated board is bonded in the actual pavement has also been solved.
Description
Technical Field
The invention relates to the technical field of building decoration construction, and particularly provides a building heat-insulation exterior wall decoration construction method.
Background
The building outer wall heat insulation is realized by a heat insulation layer compounded by polymer mortar, glass fiber gridding cloth, flame-retardant molded polystyrene foam boards or extruded sheets and the like, and is constructed by field bonding. The building heat-insulation outer wall can achieve the effects of energy conservation, environmental protection, economic heat insulation, water resistance, flame retardance and the like, and is widely applied to the construction of heat-insulation decoration of the outer wall.
The core materials of the heat-insulation composite board are various, including polystyrene boards, extruded sheets, rock wool boards and the like, and are bonded on the wall surface base layer by using bonding slurry to realize fixation in the actual decoration construction process; therefore, the construction process of smearing the bonding mortar on the bonding surface of the heat-insulation board is indispensable, and in the traditional heat-insulation exterior wall decoration construction process, the smearing of the bonding mortar is basically manually completed, and manual paving and bonding are adopted, but the following problems obviously exist depending on manual operation:
1) in the process of large-area external wall insulation construction, a large amount of insulation boards need to be paved, and the sizes of the insulation boards are large, so that the bonding slurry is coated on each insulation board one by one manually, the labor intensity is high, the construction efficiency is low, and the waste of the bonding slurry is easy to cause;
2) when the heat insulation board is laid and attached, from the aspect of a construction process, the condition that no vacancy is formed in bonding and the joint of the heat insulation board is flush after bonding needs to be ensured; the coating of the bonding slurry is manually carried out, so that the uniformity of coating and the uniformity of coating thickness are difficult to ensure, and the problems that the bonding strength of the heat-insulating plate is not high, and steps appear at the joints of the heat-insulating plate and the heat-insulating plate needs to be manually polished and leveled are easily caused;
3) lay the obvious inconvenient operation of pasting through artifical when pasting the bonding to the heated board, and the straightness when difficult control heated board bonds.
Based on the problems, the invention provides a building thermal insulation outer wall decoration construction method, and particularly relates to a building thermal insulation outer wall paving construction device.
Disclosure of Invention
In order to solve the problems, the invention provides a construction method for decorating and decorating a heat-insulating outer wall of a building, which is used for solving the problems mentioned in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a construction method for decorating and decorating a heat-insulating outer wall of a building specifically comprises the following steps:
s1, cleaning and leveling a wall surface base layer to be paved and constructed;
s2, measuring the cleaned and leveled wall surface base layer, and completing line snapping and line hanging;
s3, automatically smearing the adhesive mortar on the heat-insulating plate through a building heat-insulating outer wall paving construction device, automatically paving the heat-insulating plate after smearing is finished, and manually finely adjusting the paved heat-insulating plate;
s4, after the bonding slurry is dried, anchoring the paved heat-insulating plate; after the construction of the anchoring piece is qualified, performing bottom layer plastering mortar construction by using pre-prepared polymer mortar; embedding and pasting turned-over gridding cloth on the basis of the bottom-layer plastering mortar coating;
s5, after the embedding and turning-over gridding cloth construction is finished and the bottom layer plastering mortar is dried and hardened, carrying out second layer polymer mortar smearing construction, and carrying out smooth finishing and smoothing;
the construction device for paving the heat-insulating outer wall of the building comprises a frame, a paving and pushing mechanism arranged on the frame, a side clamping mechanism arranged on the frame, two travelling mechanisms arranged on the frame and a paste coating mechanism assembled between the two travelling mechanisms, wherein the paving and pushing mechanism is arranged on the frame; wherein:
the rack comprises a rack plate which is vertically arranged and side plates which are fixed on the left side and the right side of the rack plate; the paving and pasting propulsion mechanism comprises a vacuum suction plate which is positioned in front of the frame plate and can move in the vertical direction relative to the surface of the frame plate and is used for vacuum adsorption of the insulation board, and air holes of the vacuum suction plate are uniformly distributed on the front surface; a lower supporting plate positioned below the vacuum suction plate is horizontally arranged on the front end surface of the frame plate; the side clamping mechanism comprises two clamping laths which are in a vertical state and are distributed on two sides of the vacuum suction plate in the horizontal direction, and the two clamping laths move in the reverse direction in the horizontal direction;
the two travelling mechanisms are arranged in a mirror image mode in the vertical direction, are horizontally arranged between the two side plates and comprise a stroke part which moves in a horizontal and linear mode along the direction parallel to the plate surface of the rack plate; in the two travelling mechanisms, the two stroke parts are distributed above the top end and below the bottom end of the frame plate in a one-to-one correspondence manner;
the coating mechanism comprises a slurry cabin which is in a cubic hollow structure and used for storing bonding slurry; the slurry bin is positioned in front of the vacuum suction plate and is in a vertical state; the top end and the bottom end of the slurry bin are respectively provided with a connecting part facing one side of the vacuum suction plate, and the two connecting parts are fixedly connected to the two stroke parts in a one-to-one correspondence manner; tooth-shaped scrapers parallel to the vacuum suction plate are fixedly arranged on the horizontal left side and the horizontal right side of the slurry bin; a slurry extruding mechanism for extruding bonding slurry is arranged in the slurry bin; and the side end surface of the slurry bin facing the vacuum suction plate is provided with slurry overflow holes which are uniformly distributed in a vertical linear mode.
Preferably, the slurry extrusion mechanism comprises an extrusion motor, a transmission shaft, an extrusion plate and a plurality of return springs; the extruding motor is fixedly assembled at the bottom end of the slurry bin, and the transmission shaft is fixedly connected with an output shaft of the extruding motor and vertically and rotatably installed in a cavity of the slurry bin; the material extruding plate is vertically arranged in the cavity of the pulp bin; the inner bottom end surface and the inner top end surface of the slurry bin are both provided with guide strips vertical to the surface direction of the vacuum suction plate, the material extruding plate is assembled between the guide strips at the upper end and the lower end in a sliding manner, and the peripheral side walls of the material extruding plate are in contact with the inner wall of the cavity of the slurry bin; the transmission shaft is positioned in one cavity area which is far away from the frame plate in two cavity areas in the pulp bin separated by the material extruding plate; the reset springs and the transmission shaft are distributed in the same cavity area, the reset springs are horizontally connected between the material extruding plate and the inner side wall of the slurry bin, a cam is arranged on the transmission shaft, and the cam is in contact with the material extruding plate.
Preferably, the walking mechanism further comprises a driving motor, a lead screw and a guide rail; the driving motor is fixedly arranged on the outer side wall of one of the side plates, the lead screw is fixedly connected with an output shaft of the driving motor, and the lead screw is horizontally and rotatably arranged between the two side plates; the guide rail is horizontally and fixedly arranged on the back end surface of the frame plate; the stroke part comprises a stroke nut, a connecting plate and an adjusting screw rod; the stroke nut is in threaded connection with the lead screw and is horizontally arranged on the guide rail in a sliding manner, a sliding block is fixedly arranged at the top of the stroke nut, a sliding rail in horizontal sliding fit with the sliding block is arranged on the connecting plate, and the guiding direction of the sliding rail is perpendicular to the surface of the vacuum suction plate; the adjusting screw rod is horizontally and rotatably arranged on the connecting plate and is in threaded connection with the sliding block.
Preferably, a rectangular groove is formed in the side end face, facing the vacuum suction plate, of the slurry bin, a row of slurry overflow holes are formed in the groove, and the slurry overflow holes are rectangular; a rectangular guide jack is arranged at the top end of the slurry bin right above the groove; the top of the slurry bin is provided with a material limiting component; the material limiting assembly comprises a material limiting adjusting screw vertically and rotatably mounted at the top of the slurry bin and a material limiting plate in threaded connection with the material limiting adjusting screw; the material limiting plate is inserted into the guide insertion hole in a matched mode and vertically extends into the groove.
Preferably, the paving and pasting propulsion mechanism further comprises a fixing plate fixedly connected between the two side plates and at least one electric cylinder horizontally arranged on the fixing plate; the output end of the electric cylinder penetrates through the frame plate and is fixedly connected with the back end of the vacuum suction plate; the back end of the vacuum suction plate is provided with a plurality of guide rods which are horizontally matched with the frame plate in a sliding manner.
Preferably, the side clamping mechanism further comprises two bidirectional screw rods horizontally and rotatably mounted between the two side plates and a synchronous chain for synchronous transmission; two rectangular holes are distributed in the vertical direction of the frame plate; chain wheels are arranged on the two bidirectional screw rods, and the two chain wheels are in meshing transmission through the synchronous chain; the clamping plate strip is provided with two connecting lugs which penetrate through the rectangular holes in a one-to-one correspondence mode, one of the two connecting lugs on the clamping plate strip is in threaded connection with two thread sections with the same turning direction of a group of threads on the two-way screw rods in a one-to-one correspondence mode, and the other connecting lug on the clamping plate strip is in threaded connection with two thread sections with the same turning direction of the other group of threads on the two-way screw rods in a one-to-one correspondence mode.
Preferably, be located in the frame the below of frame plate is provided with the clout and collects the storehouse, the clout is collected the storehouse and is fixed to be set up two between the curb plate, the clout is collected and is provided with the slide of slope on the storehouse, slide from the bottom up slope extremely the below of thick liquid feed bin, the profile of tooth scraper blade is in the slide top region.
Preferably, the top end of the slurry bin is provided with a grouting port communicated with the cavity of the slurry bin, and the grouting port is positioned above the cavity area which is separated by the material extruding plate and is closer to the frame plate.
Preferably, the left side and the right side of the vacuum suction plate are both provided with two wing plates, and the front end surfaces of the wing plates are flush with the front end surface of the vacuum suction plate; the two clamping laths are distributed between the two wing plates positioned on the same side in a one-to-one correspondence manner.
Preferably, handles are arranged at two ends of the bidirectional screw rod.
The technical scheme has the following advantages or beneficial effects:
1. the invention provides a building heat-insulation exterior wall finishing construction method, and particularly relates to a building heat-insulation exterior wall paving construction device, which can automatically finish the smearing of bonding slurry of a heat-insulation plate and the paving and bonding after smearing under the manual cooperation operation in the heat-insulation exterior wall finishing construction process, and solves the problems of high manual labor intensity, low construction efficiency, serious slurry waste, uneven slurry smearing and slurry thickness, low bonding strength and step appearance of a joint in the existing construction process, and also solves the problems of inconvenient operation and difficult guarantee of plate verticality when the heat-insulation plate is actually paved and bonded.
2. The invention provides a building heat-insulation outer wall decoration construction method, and particularly relates to a building heat-insulation outer wall paving construction device.
3. The invention provides a building heat-insulation outer wall decoration construction method, and particularly relates to a building heat-insulation outer wall paving construction device, wherein the distance between a slurry coating mechanism and a vacuum suction plate is adjustable, so that the requirement of coating heat-insulation plate bonding slurry with different thicknesses can be met, and the uniformity of the coating thickness of the bonding slurry can be ensured (the levelness between joints of heat-insulation plates can be better ensured) after the relative distance is determined; in the slurry coating mechanism, slurry can be vertically dispersed and extruded by adopting the design of slurry overflow holes which are vertically arranged and distributed in the grooves, air bubbles mixed in the slurry can be preliminarily eliminated by separating and extruding, and the slurry extruded at the slurry overflow holes has a certain allowance relative to the actual coating thickness, so that sufficient slurry can be ensured to be compacted and coated on a bonding surface after the slurry coating is finished, and the conditions of uneven coating and coating vacancy are avoided; in addition, the slurry layer is scraped by the tooth-shaped scrapers at the left and right positions, so that bubbles in the slurry can be eliminated, and hollowing is avoided after the slurry layer is laid and attached; the device can ensure the bonding strength and the bonding quality.
4. The invention provides a building heat-insulation outer wall decoration construction method, and particularly relates to a building heat-insulation outer wall paving construction device.
Drawings
The invention and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. The drawings, in which like numerals refer to like parts throughout the several views and which are not necessarily drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.
FIG. 1 is a flow chart of a method for finishing a heat-insulating exterior wall of a building according to the present invention;
FIG. 2 is a schematic perspective view of a construction device for paving a thermal insulation exterior wall of a building provided by the invention at a first viewing angle;
FIG. 3 is a schematic perspective view of a construction device for paving a thermal insulation exterior wall of a building provided by the present invention at a second viewing angle;
FIG. 4 is an enlarged partial schematic view at A of FIG. 3;
FIG. 5 is a top view of the construction device for paving the thermal insulation outer wall of the building provided by the invention;
FIG. 6 is a cross-sectional view B-B of FIG. 5;
FIG. 7 is a schematic perspective view of the pasting mechanism;
FIG. 8 is a partially cut-away perspective view of the pasting mechanism;
fig. 9 is a schematic view of the working state of the construction device for paving the thermal insulation outer wall of the building, which is provided by the invention, when the thermal insulation plate (polystyrene board) is coated with the bonding slurry.
In the figure: 1. a frame; 11. a frame plate; 111. a lower supporting plate; 112. a rectangular hole; 12. a side plate; 13. a residual material collecting bin; 131. a slide plate; 2. a paving and pasting propelling mechanism; 21. a fixing plate; 22. an electric cylinder; 23. a vacuum suction plate; 231. a guide bar; 232. a wing plate; 3. a side clamping mechanism; 31. a bidirectional lead screw; 311. a sprocket; 312. a handle; 32. a synchronization chain; 33. a batten; 331. connecting lugs; 4. a traveling mechanism; 41. a drive motor; 42. a lead screw; 43. a guide rail; 44. a stroke member; 441. a travel nut; 4411. a slider; 442. a connecting plate; 4421. a slide rail; 443. adjusting the screw rod; 5. a paste coating mechanism; 51. a slurry bin; 511. a groove; 512. a slurry overflow hole; 513. a guide jack; 514. a guide strip; 515. a grouting port; 52. a toothed scraper; 53. a slurry extrusion mechanism; 531. an extrusion motor; 532. a drive shaft; 5321. a cam; 533. extruding a material plate; 534. a return spring; 54. a material limiting component; 541. a material limiting adjusting screw; 542. and a material limiting plate.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for the purpose of providing those skilled in the art with a more complete, accurate and thorough understanding of the concept and technical solution of the present invention, and to facilitate the implementation thereof, but not to limit the present invention.
Referring to the attached drawings 1-9, a construction method for decorating and constructing a heat-insulating outer wall of a building specifically comprises the following steps:
s1, cleaning and leveling a wall surface base layer to be paved and constructed; cleaning sundries such as floating ash, oil stain and the like and plastering hollowing parts remained on the wall surface base layer, and flattening the wall surface base layer to ensure that the wall surface base layer has flatness meeting the construction requirement;
s2, measuring the cleaned and leveled wall surface base layer, and completing line snapping and line hanging; a reference line of the wall insulation board construction is obtained, so that the levelness and the verticality of the paved insulation board are guaranteed;
s3, automatically and uniformly coating pre-prepared bonding slurry on the bonding surface of the heat-insulating plate through a building heat-insulating outer wall paving construction device, automatically paving the heat-insulating plate coated with the slurry on a wall surface base layer through the device, and manually finely adjusting after paving, so that paving gaps among the heat-insulating plates are adjusted, and tight splicing of the gaps is ensured;
s4, after the bonding slurry is dried, anchoring the paved heat-insulating plate by using an anchoring piece, wherein the anchoring piece is not exposed out of the outer plate surface of the heat-insulating plate; after the construction of the anchoring piece is qualified, performing bottom layer plastering mortar construction by using pre-prepared polymer mortar; embedding and pasting turned-over gridding cloth on the basis of the bottom-layer plastering mortar coating;
s5, after the embedding and turning-over gridding cloth construction is finished and the bottom layer plastering mortar is dried and hardened, carrying out second layer polymer mortar smearing construction, and carrying out smooth finishing and smoothing;
the process of building heat preservation outer wall decoration construction by adopting the building heat preservation outer wall decoration construction method of the steps S1-S5 also specifically relates to the building heat preservation outer wall paving construction device, which comprises a rack 1, a paving and sticking propulsion mechanism 2 arranged on the rack 1, a side clamping mechanism 3 arranged on the rack 1, two travelling mechanisms 4 arranged on the rack 1 and a paste coating mechanism 5 assembled between the two travelling mechanisms 4; the device provided by the invention can be directly assembled on the existing lifter for the construction of the wall surface of the outer wall (the installation part can be the bottom end surface of the excess material collecting bin 13, and the levelness and the verticality of the device after installation need to be ensured), and the device can be lifted along with the lifter, and meanwhile, the lifting end of the lifter is provided with a horizontal guide rail 43 mechanism, so that the device can horizontally slide left and right in a certain range, and constructors are positioned at the lifting end to be matched with the near-distance operation during construction; the device provided by the invention is mainly used for paving the insulation board during exterior wall decoration construction, the insulation board can be any insulation board material meeting the existing building insulation standard, in the embodiment, a concrete polystyrene board insulation board material is taken as an example, and the construction process of slurry coating and automatic paving of the polystyrene board by the device is exemplarily described.
The frame 1 comprises a frame plate 11 vertically arranged and side plates 12 welded at the left side and the right side of the frame plate 11; a lower supporting plate 111 positioned below the vacuum suction plate 23 is horizontally arranged on the front end face of the frame plate 11 (the lower supporting plate 111 provides a support for the lower end of the polystyrene board on one hand, and can be used as a reference plate of the polystyrene board on the other hand, so that the levelness of the polystyrene board during construction is ensured, in addition, the width of the lower supporting plate 111 is smaller than the thickness of all polystyrene boards used for external wall insulation on the market, namely, the lower supporting plate 111 cannot form smearing interference when the pasting mechanism 5 paints bonding slurry); a residual material collecting bin 13 is arranged below a frame plate 11 on the frame 1, the residual material collecting bin 13 is fixedly arranged between the two side plates 12, an inclined sliding plate 131 is arranged on the residual material collecting bin 13, the sliding plate 131 is inclined to the lower part of the slurry bin 51 from bottom to top, and the tooth-shaped scraper 52 is arranged in the area above the sliding plate 131; it should be noted that, regardless of the thickness of the polystyrene board selected for specific construction, and after the distance between the pulp coating mechanism 5 and the frame plate 11 is adjusted by the stroke component 44 according to the thickness of the polystyrene board, the tooth-shaped scraper 52 is located in the area above the sliding plate 131 within the adjustment range, so that during actual construction, the excess bonding pulp coated on the polystyrene board and dropped falls onto the sliding plate 131, and is finally collected in the excess collecting bin 13 along the sliding plate 131, so that the bonding pulp can be recycled within the period of validity, thereby reducing the waste of construction materials.
The side clamping mechanism 3 comprises two clamping strip bars 33 which are in a vertical state and are distributed on two sides of the vacuum suction plate 23 in the horizontal direction, and the two clamping strip bars 33 are arranged in a reverse motion mode in the horizontal direction; the side clamping mechanism 3 further comprises two bidirectional screw rods 31 horizontally and rotatably arranged between the two side plates 12 and a synchronous chain 32 for synchronous transmission; two rectangular holes 112 are distributed on the frame plate 11 in the vertical direction; handles 312 are arranged at two ends of each bidirectional screw rod 31, chain wheels 311 are arranged on each two bidirectional screw rods 31, and the two chain wheels 311 are in meshing transmission through a synchronous chain 32; the two clamping strip bars 33 are provided with two connecting lugs 331 which penetrate through the two rectangular holes 112 in a one-to-one correspondence manner, the two connecting lugs 331 on one clamping strip bar 33 are in one-to-one correspondence threaded connection with two thread sections with the same thread turning direction on one group of the two-way screw rods 31, and the two connecting lugs 331 on the other clamping strip bar 33 are in one-to-one correspondence threaded connection with two thread sections with the same thread turning direction on the other group of the two-way screw rods 31; the two clamping strips 33 are distributed between two groups of wing plates 232 on the same side in a one-to-one correspondence manner, and the vacuum suction plate 23 is arranged between the two clamping strips 33 in a centered manner.
According to the requirements of the construction process of the heat-insulation exterior wall, the sizes of the selected polystyrene boards can be different, so that the size of the polystyrene board can be adjusted in advance according to the size of the polystyrene board, specifically, any handle 312 is rotated to drive the two-way screw 31 to rotate, the two-way screw 31 are driven by the synchronous chain 32 to synchronously rotate, then the two clamp plates 33 move oppositely or reversely under the driving of the two-way screw 31, so that the distance between the two clamp plates 33 is adjusted, and finally the distance between the two clamp plates 33 is slightly larger than the width of the polystyrene board through adjustment; the side clamping mechanism 3 is arranged to form an enclosure frame structure with an open upper end and three side walls by the two clamping laths 33 and the lower supporting plate 111, and the polystyrene board can be quickly placed and positioned by the enclosure frame structure, so that paving construction is facilitated; the two clamping strips 33 can be used as side baffles, so that stable smearing operation can be conveniently carried out in the process of smearing the adhesive slurry on the polystyrene board. The width of the batten 33 is as small as that of the lower supporting plate 111 as the thickness of all commercially available polystyrene boards for exterior wall insulation, that is, the batten 33 does not interfere with the coating of the adhesive slurry by the slurry coating mechanism 5.
The paving and pushing mechanism 2 comprises a vacuum suction plate 23 which is positioned in front of the frame plate 11 and can move in the vertical direction relative to the plate surface of the frame plate 11 and used for vacuum adsorption of a heat insulation plate, air holes of the vacuum suction plate 23 are uniformly distributed on the front plate surface, two wing plates 232 are arranged on the left side and the right side of the vacuum suction plate 23, and the front end surfaces of the wing plates 232 are flush with the front end surface of the vacuum suction plate 23 (in the actual paving and pasting construction, when the polystyrene board is paved on a wall surface base layer, one or two wing plates 232 positioned on the same side can be clung to the surface of the previously paved polystyrene board, so that the polystyrene board can be used as a reference to ensure the flushing of the outer plate surface of the subsequently paved polystyrene board); the paving propulsion mechanism 2 further comprises a fixing plate 21 welded between the two side plates 12 and two electric cylinders 22 horizontally arranged on the fixing plate 21 through bolts; the output end of the electric cylinder 22 penetrates through the frame plate 11 and is fixedly connected with the back end of the vacuum suction plate 23; the back end of the vacuum suction plate 23 is provided with four guide rods 231 which are horizontally matched with the frame plate 11 in a sliding manner, and the four guide rods 231 are distributed in a rectangular shape.
It should be noted that, in the paving pushing mechanism 2, the vacuum suction plate 23 is of an existing structure and needs to be communicated, assembled and matched with a vacuum generating device such as a vacuum pump, and the specific vacuum generating device assembled in the drawing is not shown; during actual decoration construction, after placing the polyphenyl board on bottom plate 111 and being located between two splint strips 33, alright start vacuum generator makes through vacuum suction plate 23 adsorb the polyphenyl board on the face, and the absorption that the absorption one side that realizes the polyphenyl board through vacuum suction plate 23 is fixed, and on the other hand makes the polyphenyl board laminating guarantee good vertical on the preceding terminal surface of vacuum suction plate 23 through adsorbing. It should be noted that, when the polystyrene board is paved, the paving propulsion mechanism 2 is used for propulsion to realize paving, and the whole propulsion stroke meets the construction requirement, that is, after the whole pasting mechanism 5 positioned in front of the vacuum suction plate 23 moves to one side along with the completion of the pasting of the bonding paste, the pasting mechanism 5 does not form paving interference in the paving process, that is, the polystyrene board will cross the foremost end of the pasting mechanism 5.
The two traveling mechanisms 4 are arranged in a mirror image mode in the vertical direction, the two traveling mechanisms 4 are horizontally arranged between the two side plates 12, and the traveling mechanisms 4 comprise stroke parts 44 which horizontally and linearly move along the direction parallel to the plate surface of the frame plate 11; in the two traveling mechanisms 4, the two stroke parts 44 are distributed above the top end and below the bottom end of the frame plate 11 in a one-to-one correspondence manner; the traveling mechanism 4 further comprises a driving motor 41, a lead screw 42 and a guide rail 43; the driving motor 41 is fixedly installed on the outer side wall of one of the side plates 12 through a bolt, the screw rod 42 is fixedly connected with the output shaft of the driving motor 41, and the screw rod 42 is horizontally and rotatably installed between the two side plates 12; the guide rail 43 is horizontally and fixedly arranged on the back end surface of the frame plate 11; the stroke part 44 includes a stroke nut 441, a connecting plate 442, and an adjusting screw 443; the stroke nut 441 is in threaded connection with the screw rod 42 and is horizontally arranged on the guide rail 43 in a sliding manner, a sliding block 4411 is fixedly arranged at the top of the stroke nut 441, a sliding rail 4421 which is horizontally matched with the sliding block 4411 in a sliding manner is arranged on the connecting plate 442, and the guiding direction of the sliding rail 4421 is vertical to the plate surface of the vacuum suction plate 23; the adjusting screw 443 is horizontally rotatably installed on the connection plate 442 and is screw-coupled with the slider 4411.
In the actual decoration construction process of the heat-insulating outer wall, the thicknesses of the polyphenyl plates are different according to different heat-insulating requirements or different purchased heat-insulating plates, it is necessary to adjust the relative distance of the pasting mechanism 5 from the vacuum suction plate 23 in the initial position according to the thickness of the polyphenyl plate, the relative distance can be adjusted by adjusting the stroke part 44, specifically, by synchronously rotating the upper and lower adjusting screws 443, since the distance of the stroke nut 441 in the direction perpendicular to the plate surface of the vacuum suction plate 23 is constant, the relative sliding between the slide rails 4421 and the sliders 4411 is caused while the adjusting screw 443 is rotated, so that the relative distance between the whole pasting mechanism 5 and the vacuum suction plate 23 can be adjusted by adjusting the positions of the two connecting plates 442 at the upper and lower parts, thereby completing the corresponding distance adjustment for polystyrene boards with different thicknesses, the adjusting process is required to be completed in advance before formal decoration construction as well as the adjusting process of the clamping plate mechanism; when the polystyrene board is coated with the bonding slurry, the slurry coating mechanism 5 is driven by the cooperation of the two travelling mechanisms 4.
The coating mechanism 5 comprises a slurry cabin 51 which is in a cubic hollow structure and used for storing bonding slurry; the slurry bin 51 is positioned in front of the vacuum suction plate 23 and is in a vertical state, the top end of the slurry bin 51 is provided with a grouting port 515 communicated with a cavity of the slurry bin (the grouting port 515 can be communicated with an externally arranged mortar pump through a pipeline, during actual construction, the prepared bonding slurry is pumped into the slurry bin 51 by starting the mortar pump), and the grouting port 515 is positioned above a cavity area which is separated by the material extruding plate 533 and is relatively close to the frame plate 11 (the cavity area is a dynamic space which changes along with the movement of the material extruding plate 533, but the pumped slurry always falls into the cavity area from the grouting port 515); the top end and the bottom end of the slurry bin 51 are respectively provided with a connecting part facing one side of the vacuum suction plate 23, and the two connecting parts are fixedly connected to the two stroke parts 44 in a one-to-one correspondence manner through bolts; tooth-shaped scrapers 52 parallel to the vacuum suction plate 23 are welded on the left and right sides of the pulp bin 51 (it should be noted that the trough positions of the tooth-shaped scrapers 52 slightly protrude outwards relative to the side end surface of the pulp bin 51 facing the frame plate 11, so that a further extrusion effect can be formed when the pulp is scraped, the pulp is compacted and the air in the pulp is discharged conveniently, and meanwhile, the distance between the peak positions of the tooth-shaped scrapers 52 and the side end surface of the pulp bin 51 facing the frame plate 11 is smaller than the smearing thickness of the pulp); the toothed scrapers 52 are arranged on the two sides of the slurry bin 51, so that no matter the slurry coating mechanism 5 actually performs slurry coating, the left or right movement is performed in the horizontal direction, after the slurry coating is completed at the position of the slurry bin 51, the toothed scrapers 52 on one side can scrape and smear the bonding slurry layer, and air bubbles mixed in the bonding slurry can be effectively eliminated through the extrusion scraping of the toothed scrapers 52, so that air holes are prevented from being formed after the bonding slurry layer is dried and shaped, and the bonding strength can be improved.
A slurry extruding mechanism 53 for extruding bonding slurry is arranged in the slurry bin 51; the slurry extruding mechanism 53 comprises an extruding motor 531, a transmission shaft 532, an extruding plate 533 and a plurality of return springs 534; the extruding motor 531 is fixedly assembled at the bottom end of the slurry bin 51 through bolts, and the transmission shaft 532 is fixedly connected with an output shaft of the extruding motor 531 and vertically and rotatably arranged in a cavity of the slurry bin 51; the material extruding plate 533 is vertically arranged in the cavity of the slurry bin 51; the inner bottom end face and the inner top end face of the pulp bin 51 are both provided with guide strips 514 perpendicular to the plate surface direction of the vacuum suction plate 23, the material extruding plate 533 is assembled between the guide strips 514 at the upper end and the lower end in a sliding manner, and the peripheral side walls of the material extruding plate 533 are in contact with the inner wall of the cavity of the pulp bin 51 (the peripheral edge of the material extruding plate 533 can be coated with rubber strips); the transmission shaft 532 is positioned in one cavity area far away from the frame plate 11 of the two cavity areas in the pulp bin 51 separated by the material extruding plate 533; the plurality of return springs 534 and the transmission shaft 532 are distributed in the same cavity area, the plurality of return springs 534 are horizontally connected between the extruding plate 533 and the inner side wall of the slurry bin 51, the plurality of return springs 534 are uniformly distributed in a rectangular array, the transmission shaft 532 is provided with a cam 5321, and the cam 5321 is in contact with the extruding plate 533. The adhesive slurry pumped into the slurry storage bin 51 is extruded by the slurry extruding mechanism 53, specifically, in the actual coating process, on one hand, the slurry is pumped into the slurry storage bin through the mortar pump with uniform slurry flow, meanwhile, the extruding motor 531 keeps a synchronous starting state, the extruding motor 531 drives the transmission shaft 532 to rotate at a uniform speed, and the cam 5321 rotating along the transmission shaft 532 is matched with the reset springs 534 to enable the extruding plate 533 to reciprocate back and forth along the guide strip 514, so that the storage bin positioned in the slurry storage bin is continuously extruded outwards.
The side end surface of the pulp bin 51 facing the vacuum suction plate 23 is provided with pulp overflow holes 512 which are uniformly distributed in a vertical linear mode; a rectangular groove 511 is arranged on the side end surface of the pulp bin 51 facing the vacuum suction plate 23, a row of pulp overflow holes 512 are positioned in the groove 511, and the pulp overflow holes 512 are rectangular; a rectangular guide jack 513 is arranged at the top end of the slurry bin 51 right above the groove 511; the top of the slurry silo 51 is provided with a material limiting assembly 54; the material limiting assembly 54 comprises a material limiting adjusting screw 541 vertically and rotatably mounted at the top of the slurry bin 51 and a material limiting plate 542 in threaded connection with the material limiting adjusting screw 541; the retainer plate 542 is fittingly inserted into the guide insertion hole 513 and vertically extends into the groove 511. Because the lower end of the polystyrene board is directly placed on the lower supporting plate 111, the position of the lower end is naturally determined, but the upper and lower widths of the polystyrene boards with different sizes are not necessarily the same, in order to ensure that the exposed distribution height of the whole row of slurry overflow holes 512 is matched with the upper and lower widths of the polystyrene board and prevent the slurry from crossing over from the top end of the polystyrene board and extruding to the outer end surface of the polystyrene board, the material limiting assembly 54 needs to be adjusted to limit the slurry, specifically, the material limiting plate 542 is driven to ascend or descend in the guide insertion hole 513 by rotating the material limiting adjusting screw 541, so that the bottom end of the material limiting plate 542 can be just aligned with the top end of the placed polystyrene board, and a part of the slurry overflow holes 512 are blocked, thereby achieving the purpose; the adjusting process can be completed before formal construction; the slurry overflow holes 512 are arranged in the grooves 511, so that the end faces of the slurry bin 51 provided with the grooves 511 play a role of smearing, the slurry extruded by the slurry extruding mechanism 53 has a certain allowance in the grooves 511 relative to the actual thickness of the bonding slurry layer, and then sufficient slurry can be guaranteed to be compacted and smeared on the polystyrene board after the end faces are smeared, so that the situations of uneven smearing and smearing vacancy are avoided; thereby finally ensuring the paving quality and strength of the polystyrene board; in addition, the arrangement of the rectangular slurry overflow holes 512 aims to ensure that the extruded slurry can be uniformly dispersed and extruded in the vertical direction, and the extruded slurry is separated by the slurry overflow holes 512, so that a part of mixed bubbles in the slurry can be preliminarily eliminated.
After the polystyrene board is adsorbed and fixed by the vacuum suction plate 23, the polystyrene board can be coated with bonding slurry by synchronously starting the two travelling mechanisms 4 to drive the slurry coating mechanism 5; specifically, the two driving motors 41 are synchronously started to drive the screw rods 42 respectively connected to the two driving motors to rotate, the screw rods 42 drive the stroke components 44 to move in the axial direction along the guide rails 43, and then the slurry coating mechanism 5 is driven by the two stroke components 44 to synchronously move; meanwhile, when the slurry overflow hole 512 in the slurry coating mechanism 5 is close to the polystyrene board, the mortar pump continuously pumps slurry into the slurry bin 51, the slurry extrusion mechanism 53 continuously extrudes slurry, the slurry extruded from the slurry overflow hole 512 is extruded on the surface of the polystyrene board in the process of passing through the polystyrene board, the surface is leveled through the end face, and the slurry is scraped through the tooth-shaped scraper blade 52 along with the movement, finally, the whole slurry coating mechanism 5 moves from one horizontal side of the polystyrene board to the other horizontal side of the polystyrene board, and the coating of the bonding slurry layer of the polystyrene board is completed; the whole coating process can be manually and automatically performed, as shown in fig. 9, the working state of the whole bonding paste layer coating is schematically shown, the direction indicated by the arrow in the figure is the actual walking movement direction, and the final structure of the bonding paste layer is as shown in the figure.
After the pasting of the bonding slurry layer is finished through the slurry coating mechanism 5, the automatic pasting can be carried out through the pasting pushing mechanism 2, specifically, the pasting position takes an actual reference line as reference or is aligned to the polystyrene board which is already pasted as a standard for actual construction, the vacuum suction plate 23 is driven to move forwards by synchronously starting the two electric cylinders 22, the vacuum suction plate 23 drives the polystyrene board which is fixedly adsorbed to move forwards, and finally the polystyrene board is pasted on the wall surface base layer in a state of meeting the requirements of the composite levelness and the verticality; after the paving and the pasting are finished, the vacuum suction plate 23 is separated from the polystyrene board through a vacuum generating device; and then, manually fine-adjusting the polystyrene boards, so that gaps among the polystyrene boards are adjusted to meet the construction requirements.
The invention provides a building heat-insulation exterior wall finishing construction method, and particularly relates to a building heat-insulation exterior wall paving construction device, which can automatically finish the smearing of bonding slurry of a heat-insulation plate and the paving and bonding after smearing under the manual cooperation operation in the heat-insulation exterior wall finishing construction process, and solves the problems of high manual labor intensity, low construction efficiency, serious slurry waste, uneven slurry smearing and slurry thickness, low bonding strength and step appearance of a joint in the existing construction process, and also solves the problems of inconvenient operation and difficult guarantee of plate verticality when the heat-insulation plate is actually paved and bonded.
Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described in detail herein. Such variations do not affect the essence of the present invention and are not described herein.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; it will be understood by those skilled in the art that various changes and modifications may be made, or equivalents may be modified, without departing from the spirit of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (10)
1. A building heat preservation outer wall decoration construction method is characterized in that: the construction method specifically comprises the following steps:
s1, cleaning and leveling a wall surface base layer to be paved and constructed;
s2, measuring the cleaned and leveled wall surface base layer, and completing line snapping and line hanging;
s3, automatically smearing the adhesive mortar on the heat-insulating plate through a building heat-insulating outer wall paving construction device, automatically paving the heat-insulating plate after smearing is finished, and manually finely adjusting the paved heat-insulating plate;
s4, after the bonding slurry is dried, anchoring the paved heat-insulating plate; after the construction of the anchoring piece is qualified, performing bottom layer plastering mortar construction by using pre-prepared polymer mortar; embedding and pasting turned-over gridding cloth on the basis of the bottom-layer plastering mortar coating;
s5, after the embedding and turning-over gridding cloth construction is finished and the bottom layer plastering mortar is dried and hardened, carrying out second layer polymer mortar smearing construction, and carrying out smooth finishing and smoothing;
the construction device for paving the heat-insulating outer wall of the building comprises a rack (1), a paving and pasting propulsion mechanism (2) arranged on the rack (1), a side clamping mechanism (3) arranged on the rack (1), two traveling mechanisms (4) arranged on the rack (1) and a paste coating mechanism (5) assembled between the two traveling mechanisms (4), wherein the paving and pasting propulsion mechanism is arranged on the rack (1); wherein:
the rack (1) comprises a rack plate (11) which is vertically arranged and side plates (12) which are fixed on the left side and the right side of the rack plate (11); the paving and pasting pushing mechanism (2) comprises a vacuum suction plate (23) which is positioned in front of the frame plate (11) and can move in the vertical direction relative to the plate surface of the frame plate (11) and used for vacuum-absorbing the heat-insulation plate, and air holes of the vacuum suction plate (23) are uniformly distributed on the front plate surface; a lower supporting plate (111) positioned below the vacuum suction plate (23) is horizontally arranged on the front end surface of the frame plate (11); the side clamping mechanism (3) comprises two clamping laths (33) which are in a vertical state and are distributed on two sides of the vacuum suction plate (23) in the horizontal direction, and the two clamping laths (33) are arranged in a reverse movement mode in the horizontal direction;
the two travelling mechanisms (4) are arranged in a mirror image mode in the vertical direction, the two travelling mechanisms (4) are horizontally arranged between the two side plates (12), and each travelling mechanism (4) comprises a stroke part (44) which moves in a horizontal straight line along the direction parallel to the plate surface of the rack plate (11); in the two travelling mechanisms (4), the two stroke components (44) are distributed above the top end and below the bottom end of the frame plate (11) in a one-to-one correspondence manner;
the coating mechanism (5) comprises a slurry cabin (51) which is in a cubic hollow structure and is used for storing bonding slurry; the pulp bin (51) is positioned in front of the vacuum suction plate (23) and is in a vertical state; the top end and the bottom end of the slurry bin (51) are respectively provided with a connecting part facing one side of the vacuum suction plate (23), and the two connecting parts are fixedly connected to the two stroke parts (44) in a one-to-one correspondence manner; tooth-shaped scrapers (52) parallel to the vacuum suction plate (23) are fixedly arranged on the horizontal left side and the horizontal right side of the slurry bin (51); a slurry extruding mechanism (53) for extruding bonding slurry is arranged in the slurry bin (51); the side end surface of the pulp bin (51) facing the vacuum suction plate (23) is provided with pulp overflow holes (512) which are uniformly distributed in a vertical linear mode.
2. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: the slurry extruding mechanism (53) comprises an extruding motor (531), a transmission shaft (532), an extruding plate (533) and a plurality of return springs (534); the extruding motor (531) is fixedly assembled at the bottom end of the slurry bin (51), and the transmission shaft (532) is fixedly connected with an output shaft of the extruding motor (531) and vertically and rotatably installed in a cavity of the slurry bin (51); the extruding plate (533) is vertically arranged in the cavity of the slurry bin (51); guide strips (514) perpendicular to the surface direction of the vacuum suction plate (23) are arranged on the inner bottom end surface and the inner top end surface of the slurry bin (51), the material extruding plate (533) is assembled between the guide strips (514) at the upper end and the lower end in a sliding mode, and the peripheral side wall of the material extruding plate (533) is in contact with the inner wall of a cavity of the slurry bin (51); the transmission shaft (532) is positioned in one cavity area which is far away from the frame plate (11) in two cavity areas in the slurry bin (51) separated by the material extruding plate (533); the reset springs (534) and the transmission shaft (532) are distributed in the same cavity area, the reset springs (534) are horizontally connected between the material extruding plate (533) and the inner side wall of the slurry bin (51), a cam (5321) is arranged on the transmission shaft (532), and the cam (5321) is in contact with the material extruding plate (533).
3. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: the travelling mechanism (4) further comprises a driving motor (41), a lead screw (42) and a guide rail (43); the driving motor (41) is fixedly arranged on the outer side wall of one of the side plates (12), the lead screw (42) is fixedly connected with an output shaft of the driving motor (41), and the lead screw (42) is horizontally and rotatably arranged between the two side plates (12); the guide rail (43) is horizontally and fixedly arranged on the back end surface of the frame plate (11); the stroke part (44) comprises a stroke nut (441), a connecting plate (442) and an adjusting screw (443); the stroke nut (441) is in threaded connection with the lead screw (42) and is horizontally arranged on the guide rail (43) in a sliding manner, a sliding block (4411) is fixedly arranged at the top of the stroke nut (441), a sliding rail (4421) which is horizontally matched with the sliding block (4411) in a sliding manner is arranged on the connecting plate (442), and the guiding direction of the sliding rail (4421) is perpendicular to the plate surface of the vacuum suction plate (23); the adjusting screw rod (443) is horizontally and rotatably installed on the connecting plate (442) and is in threaded connection with the sliding block (4411).
4. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: a rectangular groove (511) is formed in the side end face, facing the vacuum suction plate (23), of the pulp bin (51), a row of pulp overflow holes (512) are located in the groove (511), and the pulp overflow holes (512) are rectangular; a rectangular guide inserting hole (513) is formed in the top end of the slurry bin (51) and is positioned right above the groove (511); the top of the slurry bin (51) is provided with a material limiting component (54); the material limiting assembly (54) comprises a material limiting adjusting screw (541) vertically and rotatably mounted at the top of the slurry bin (51) and a material limiting plate (542) in threaded connection with the material limiting adjusting screw (541); the material limiting plate (542) is inserted into the guide insertion hole (513) in a matched mode and vertically extends into the groove (511).
5. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: the paving and pasting propulsion mechanism (2) further comprises a fixing plate (21) fixedly connected between the two side plates (12) and at least one electric cylinder (22) horizontally arranged on the fixing plate (21); the output end of the electric cylinder (22) penetrates through the frame plate (11) and is fixedly connected with the back end of the vacuum suction plate (23); the back end of the vacuum suction plate (23) is provided with a plurality of guide rods (231) which are horizontally matched with the frame plate (11) in a sliding manner.
6. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: the side clamping mechanism (3) further comprises two bidirectional screw rods (31) horizontally and rotatably arranged between the two side plates (12) and a synchronous chain (32) for synchronous transmission; two rectangular holes (112) are distributed in the vertical direction of the frame plate (11); chain wheels (311) are arranged on the two bidirectional screw rods (31), and the two chain wheels (311) are in meshing transmission through the synchronous chain (32); the clamp plate strip (33) is provided with two connecting lugs (331) which penetrate through the rectangular holes (112) in a one-to-one correspondence mode, one of the two connecting lugs (331) on the clamp plate strip (33) is in threaded connection with two screw thread sections with the same thread turning direction on the bidirectional screw rod (31) in a one-to-one correspondence mode, and the other connecting lug (331) on the clamp plate strip (33) is in threaded connection with two screw thread sections with the same thread turning direction on the bidirectional screw rod (31) in another group in a one-to-one correspondence mode.
7. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: be located in frame (1) the below of frame board (11) is provided with the clout and collects storehouse (13), the clout is collected storehouse (13) and is fixed to be set up two between curb plate (12), the clout is collected and is provided with slide (131) of slope on storehouse (13), slide (131) from the bottom up slope extremely the below of thick liquids storehouse (51), profile of tooth scraper blade (52) are in slide (131) top region.
8. The building thermal insulation exterior wall finishing construction method according to claim 2, characterized in that: the top end of the slurry bin (51) is provided with a grouting port (515) communicated with the cavity of the slurry bin, and the grouting port (515) is positioned above the cavity area which is separated by the material extruding plate (533) and is relatively close to the frame plate (11).
9. The building thermal insulation exterior wall finishing construction method according to claim 1, characterized in that: two wing plates (232) are arranged on the left side and the right side of the vacuum suction plate (23), and the front end surfaces of the wing plates (232) are flush with the front end surface of the vacuum suction plate (23); the two clamping laths (33) are correspondingly distributed between the two wing plates (232) on the same side one by one.
10. The building thermal insulation exterior wall finishing construction method according to claim 6, characterized in that: handles (312) are arranged at two ends of the bidirectional screw rod (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110584412.4A CN113235749A (en) | 2021-05-27 | 2021-05-27 | Decoration construction method for building heat-insulation external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110584412.4A CN113235749A (en) | 2021-05-27 | 2021-05-27 | Decoration construction method for building heat-insulation external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113235749A true CN113235749A (en) | 2021-08-10 |
Family
ID=77139301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110584412.4A Withdrawn CN113235749A (en) | 2021-05-27 | 2021-05-27 | Decoration construction method for building heat-insulation external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113235749A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876090A (en) * | 2022-05-12 | 2022-08-09 | 扬州市职业大学(扬州开放大学) | Construction method for energy-saving green building heat-insulating wall |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728264A (en) * | 2016-04-18 | 2016-07-06 | 大连华工创新科技股份有限公司 | Automatic solar glass panel adhesive-applying device |
| CN108612334A (en) * | 2018-04-03 | 2018-10-02 | 张茂排 | A kind of building masonry structure hardened system |
| CN110158796A (en) * | 2019-06-13 | 2019-08-23 | 中国三冶集团有限公司 | A kind of wall body heat insulating construction method |
| CN111648607A (en) * | 2020-05-06 | 2020-09-11 | 马鞍山市金韩防水保温工程有限责任公司 | Use convenient external wall insulation board mounting tool |
| CN112502404A (en) * | 2020-11-26 | 2021-03-16 | 成艳秋 | Processing system is used in construction of building outer wall heat insulation wall structure |
| CN112695971A (en) * | 2020-12-28 | 2021-04-23 | 南京俏美骏科技有限公司 | Installation and construction method for building external wall insulation board |
-
2021
- 2021-05-27 CN CN202110584412.4A patent/CN113235749A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728264A (en) * | 2016-04-18 | 2016-07-06 | 大连华工创新科技股份有限公司 | Automatic solar glass panel adhesive-applying device |
| CN108612334A (en) * | 2018-04-03 | 2018-10-02 | 张茂排 | A kind of building masonry structure hardened system |
| CN110158796A (en) * | 2019-06-13 | 2019-08-23 | 中国三冶集团有限公司 | A kind of wall body heat insulating construction method |
| CN111648607A (en) * | 2020-05-06 | 2020-09-11 | 马鞍山市金韩防水保温工程有限责任公司 | Use convenient external wall insulation board mounting tool |
| CN112502404A (en) * | 2020-11-26 | 2021-03-16 | 成艳秋 | Processing system is used in construction of building outer wall heat insulation wall structure |
| CN112695971A (en) * | 2020-12-28 | 2021-04-23 | 南京俏美骏科技有限公司 | Installation and construction method for building external wall insulation board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876090A (en) * | 2022-05-12 | 2022-08-09 | 扬州市职业大学(扬州开放大学) | Construction method for energy-saving green building heat-insulating wall |
| CN114876090B (en) * | 2022-05-12 | 2024-04-02 | 扬州市职业大学(扬州开放大学) | Construction method for energy-saving green building thermal insulation wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111005534B (en) | Ceramic tile cement daubs device for building decoration | |
| CN113958103B (en) | Indoor ground construction device | |
| CN216516729U (en) | Beautiful seam agent filling device for interior decoration | |
| CN113235749A (en) | Decoration construction method for building heat-insulation external wall | |
| CN111005542B (en) | Cement leveling equipment for indoor design | |
| CN114102803A (en) | Mortar scraping device for processing fireproof insulation boards of buildings | |
| CN111877708A (en) | Wall cement for building plasters leveling device | |
| CN111042479B (en) | Construction method for laying building ground decoration floor tiles | |
| CN108487558B (en) | Roof parapet flashing GRC decorative plate and manufacturing method and construction method thereof | |
| CN111962808B (en) | Large-size ceramic thin plate ground paved based on light steel keel screeds and construction process thereof | |
| CN214996143U (en) | Stone laying pointing joint beautifying device for municipal construction | |
| CN111749361B (en) | Construction method of gypsum spraying wall | |
| CN111155746B (en) | Joint filling and seam beautifying integrated building decoration construction method after pavement of floor tiles | |
| CN209099727U (en) | Smart levelling machine | |
| CN114278061A (en) | Automatic wall tile sticking device capable of uniformly coating cement for building construction | |
| CN209509430U (en) | A kind of construction wall ceramic tile fixed structure | |
| CN220686650U (en) | Mortar paving device for ground paving brick | |
| CN111877106A (en) | Cement device is smeared with location to road construction | |
| CN112900768A (en) | Method for smearing roof and wall building coating | |
| CN217631402U (en) | Mortar trowelling device for building engineering | |
| CN212897740U (en) | Joint filling device for civil engineering construction | |
| CN220100736U (en) | Automatic coating device for masonry adhesive | |
| CN217518231U (en) | Building wall assistor is built in room | |
| CN217924659U (en) | Ceramic sheet buckling installation device | |
| CN212176440U (en) | Transverse moving mechanism of wall cement guniting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210810 |
|
| WW01 | Invention patent application withdrawn after publication |