CN112282267A - Building exterior wall finishing material - Google Patents

Building exterior wall finishing material Download PDF

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Publication number
CN112282267A
CN112282267A CN202010563444.1A CN202010563444A CN112282267A CN 112282267 A CN112282267 A CN 112282267A CN 202010563444 A CN202010563444 A CN 202010563444A CN 112282267 A CN112282267 A CN 112282267A
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CN
China
Prior art keywords
brick
construction
bricks
split
pasting
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.)
Pending
Application number
CN202010563444.1A
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Chinese (zh)
Inventor
吕文礼
李红举
曾威
刘永
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Zhongjia Construction Group Co Ltd
Original Assignee
Qingdao Zhongjia Construction Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Zhongjia Construction Group Co Ltd filed Critical Qingdao Zhongjia Construction Group Co Ltd
Priority to CN202010563444.1A priority Critical patent/CN112282267A/en
Publication of CN112282267A publication Critical patent/CN112282267A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E04F13/142Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of ceramics or clays
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0885Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/165Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
    • E04F21/1652Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers for smoothing and shaping joint compound to a desired contour

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Finishing Walls (AREA)

Abstract

The invention is suitable for the field of building exterior wall decoration, and provides a building exterior wall finishing material which comprises a pasting process and a pointing process, wherein the pasting process comprises base layer treatment, line snapping, back brushing and pasting, and the pointing process comprises the steps of seam cleaning, pulp squeezing, seam tightening and cleaning. Detect basic unit during the construction, measure straightness, roughness of hanging down, clear up after will unqualified repairing again, then play the line according to row's brick picture, confirm the position of brick and piece and paste again, must brush the back of the body before pasting and scribble, prevent alkali return, avoid broken brick garrulous brick wall simultaneously, avoid influencing whole effect. During pointing construction, the pulp squeezing construction is carried out by adopting a pattern mounting bag, and the construction is carried out by adopting a U-shaped hook for tying the seam so as to ensure the full joint and avoid slurry pollution.

Description

Building exterior wall finishing material
Technical Field
The invention belongs to the field of building materials, and particularly relates to a building outer wall finishing material.
Background
With the rapid development of domestic economy and the continuous expansion of building space, together with the continuous updating of national policies and the continuous increase of industry competitiveness, in order to ensure the fundamental benefits of enterprises, the relevant construction of buildings should conform to the market situation at present, and in addition, a novel structure needs to be created to make the buildings unique.
Nowadays, the stone-like paint for the outer wall is widely popularized, and as time goes on, the traditional stone-like paint cannot meet the requirements of partial people, so that the mode of the traditional stone-like paint needs to be changed, the decorative tile is adopted for outer wall decoration, and the pottery clay split brick is one of the brick.
The process has higher requirements on the technology of workers, slightly improves the material cost, has relatively slow construction speed, but the split brick outer wall veneer is beautiful and neat in appearance, has stronger texture than real stone paint in a near view, gives people high texture, high impression, simple, elegant and unique style, greatly meets the requirements of the impression and the texture of an owner, greatly meets the psychology of the owner, can be used as a point of sale to improve the sales volume, leads the input fund to be drawn back as fast as possible, and ensures the fundamental benefit of enterprises.
Disclosure of Invention
The process has the control of horizontal and vertical brick joints, brick corner collision between a male corner and a female corner and brick surface pollution caused by jointing of the adhered brick joints. But the construction of the process improves the material texture, meets the requirements of novelty, beauty, texture and touch of purchasers, and updates the house appearance concept of the purchasers so as to ensure the overall effect.
The invention is realized in this way, a building exterior wall finishing material, comprising: the brick body is returned bank, pottery clay split brick, paste mortar joint, heat preservation, concrete floor, concrete girder, hang secondary beam down, split brick piece, turning brick, split brick is located the component outermost portion, and with the heat preservation bonding, split brick size is 240 × 60 10mm, water absorption 6% < average value < 10%, failure strength >900N, modulus of rupture >15N/mm 2. When in construction, the special bonding mortar for the ceramic tile is coated on the back of the tile, and the tile is stuck on the wall by loosening hands for about 15 seconds so as to prevent the tile body from sliding downwards; jointing construction jointing operation is carried out 7 days after the split bricks are pasted, and construction is forbidden in rainy days.
Preferably, the argil splitting brick is a finished product material, and secondary processing is not needed.
Preferably, the adhesive and the jointing agent for the pasting construction are finished materials, and the addition of other materials is forbidden.
Preferably, the tool that the pointing construction used is U type rebar hook, and outer mouthful radian slightly is greater than the piece width, prolongs the piece direction and colludes.
Compared with the prior art, the invention has the beneficial effects that:
1. and (5) impression effect. Compared with the traditional real stone paint, the real stone paint has the advantages that the real stone paint is provided for people in the sense of appearance, although the real stone paint is not as neat in typesetting, the real stone paint is provided for people in a more real sense from the light reflection rate of light irradiation, the simplicity and texture of the surface layer of the pottery clay brick, the wetting color difference of the brick surface after rain and the embedding degree after the brick seam pointing.
2. The material effect. The split brick is made of solid materials, the advantages of the solid materials are fully reflected from the touch feeling of thickness and materials, and the sensory effect is particularly excellent.
3. And (4) environmental protection effect. In the material selection of the scheme, the environmental protection is taken as one of the main purposes, and the radioactivity index of the pottery clay split brick is an A-type index: the internal irradiation index is 0.3, the external irradiation index is 0.7, the index is far lower than the radioactivity index of the exterior wall coating, and the environment protection concept can be better embodied by selecting the split bricks.
4. The value of popularization and application. Compared with a real stone paint outer wall, the scheme has good appearance, fully shows the superiority of the material, can lead the appearance effect to show simple and elegant effect, and leads people to feel better comfortable and comfortable when the curtain is drawn in. In busy modern society, the feeling of fatigue in the heart of people is fully relieved with comfortable and comfortable impression, so that the selection rate of the public is relatively high, and the benefit of enterprises is fully guaranteed.
Drawings
FIG. 1 is a schematic view of the overall arrangement of the present invention;
FIG. 2 is a schematic view of a split brick structure of the present invention;
FIG. 3 is a schematic elevational view of the present invention;
FIG. 4 is a schematic plan view of the present invention
In the figure (1), the masonry returns to the sill; (2) the pottery clay is split into bricks; (3) pasting the mortar joint; (4) an insulating layer; (5) concrete floor slab; (6) a concrete girder; (7) the secondary beam is hung below; (8) splitting the brick joints; (9) corner bricks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Construction process
Entering a material field: adhesive, jointing agent, split brick → acceptance of approach
Base layer processing → back coating of split brick brush of sample plate → pasting of split brick of sample plate → acceptance of split brick of sample plate → pointing of sample plate → acceptance of pointing of sample plate → back coating of split brick brush of large surface → pasting of split brick of large surface → pointing → inspection and repair → cleaning of wall surface.
1. Base layer treatment
1) The actual measurement that the squareness of outer wall and window was carried out to instrument such as construction basic unit use line weight, guiding rule, diagonal square must reach the standard requirement, and measured data can not exceed straightness that hangs down 4mm roughness 3mm, and the window squareness can not exceed 4 mm.
2) The split brick sample plate is checked and accepted before large-area construction, and large-area construction can be carried out through the rear part.
3) The base layer wall surface must be kept clean and flat, and when dirt, floating ash, oil stain, pulp flow and the like are polluted, the base layer wall surface should be cleaned in time.
2. Window waterproof construction method
Adopting JS waterproof paint according to the drawing requirements, fully brushing paint on the windowsill and turning outwards 150mm after the periphery of the window is cleaned, turning upwards 150mm on window feet on two sides, and splitting and pasting bricks after drying.
3. Adhesive: the adhesive is prepared from qualified products, all relevant certificates and data, materials of an alkali return prevention formula and brands approved by construction units, supervision units and general packet units before entering a field. The special adhesive powder for the adhesive is a novel adhesive prepared by taking cement as a gelatinizing agent, adding a high molecular polymer and inorganic powder as a water retention agent and an adhesive. .
4. Pre-row brick, measuring and line snapping
1) Pre-brick arrangement: before construction, the size of a mortar joint of the split brick is determined according to the actual size of the site, a facade drawing of an outer wall building and the size of the split brick (the abutted seam is 8-10 mm), the main parts of an external corner edge, a window partition wall and the like are all whole bricks, the split bricks are not allowed to be cut in paving, and non-whole bricks with the length less than 1/2 bricks do not appear in other secondary parts.
2) Measuring and snapping a line: according to the determined width of a brick joint and paving design requirements of the prearranged bricks, the division lines are popped out on the dry base layer according to the paving design requirements and the actual specifications of the bricks, namely the division line popping is carried out according to the requirements of the prearranged drawing, and meanwhile, the split brick paste is used as a control point at the periphery of the window to control the wall outlet size, the verticality and the flatness of the surface layer. The horizontal line is based on every 3 bricks, and the vertical line is respectively hung at the external corners of the two sides of the window and the large surface of the wall body for control every 3 bricks.
5. Split brick paste
Before the split bricks are laid and pasted, the wall surface is guaranteed to be clean, special coating is coated on the back surface and the periphery of the bricks, and then the split bricks are pasted after being dried. When the brick is stuck, the spreading and sticking sequence from top to bottom and inwards driven from two sides of a corner is adhered, the special bonding mortar is smeared on the back of the brick by using a free knife, the bottom of the brick is fully paved without leaving gaps, but the bonding mortar is proper so as to prevent the bonding mortar from overflowing to pollute the surface of the brick and influence jointing operation. Then the split bricks are paved and pasted on the wall surface according to dividing lines, and once the bonding mortar overflows, clean cloth or sponge is used for cleaning in time. The negative and positive angle bricks are pasted by finished product corner bricks, the corner bricks are forbidden to be cut, the non-integral plane bricks in the middle position are cut according to the size in advance, and the brick openings must be ensured to be flat and smooth after cutting. During paving, a guiding rule is used for checking the flatness and the verticality when the brick is paved, when the detected flatness and the verticality are higher than the standard brick surface, the brick is pressed and squeezed immediately, and if a recess exists, the brick is required to be taken off and plastered again and then paved. If the split bricks around the wall surface protrusion are cut and fitted by the whole brick, the edge is neat, and the non-whole bricks are not needed to be spliced and inlaid at will. The whole wall is forbidden to have non-whole bricks less than half the brick length.
The periphery of the window upper opening, the window lower opening and the window waist beam are pasted by a construction process of crossing in a horizontal and vertical mode and colliding between window corners, therefore, vertical bricks of the outer wall surface are pressed according to face bricks on the window and the window waist beam, a water dripping line is reserved above the window, water is reserved on the window lower opening, the gradient is 5 percent, the window lower opening is horizontally straight, after the pasting is completed, the tail end of a split brick is flush with the inner opening of the window auxiliary frame, and the distance between the split brick and the window auxiliary frame is not more than 10 mm.
6. And (4) a pointing method. And (5) performing jointing operation after the bricks are split and adhered for 7d, and forbidding construction in rainy days. In order to solve the problems of non-uniformity and insufficiency caused by manual stirring of the gap filler, an electric stirrer is adopted to stir the gap filler. Injecting clean water with good dosage into a proper container (an empty barrel filled with paint is generally selected), adding the dry pointing agent powder according to the weight ratio of 1:4, fully stirring at low speed by using an electric stirrer, pouring the powder while stirring until the powder is uniform and has no agglomeration and no precipitation, standing for 3-5 minutes, stirring for 1-2 minutes, and using, wherein the stirred special pointing agent slurry is used up within 3-4 hours, and is used up within 2-3 hours when the temperature exceeds 30 ℃. The amount of the slurry is not too much at one time (generally, one stirring bag is used for each time), and the slurry which is not used up and is hardened cannot be used after being stirred by adding water again. The method for jointing split bricks on the market at present comprises three methods, namely glue gun jointing, grinding tool covering and bag extruding. Through the research and experiment of the department of project, the bag extrusion and hooking sewing method is required to be adopted. The bag extruding and pointing method comprises the following steps: purchasing a decorating bag for making cakes, filling the stirred pointing agent into the decorating bag, and densely filling mortar to exhaust air in the bag so as to ensure that the paste can be continuously and smoothly squeezed. And (3) during squeezing, supporting the flower squeezing bag by the left hand and squeezing the flower squeezing bag by the right hand, inclining the flower squeezing bag by 45-60 degrees towards the advancing direction, and exerting moderate force to ensure that the squeezed mortar is uniform as much as possible and is 2-3 mm higher than the surface of the split brick. The time interval between pointing and seam pressing is about 30-90 min (determined according to actual conditions), and the seam pressing is carried out along the upper opening and the lower opening of the brick seam by using U-shaped round steel on the basis of hand feeling of no sticking and little dryness when the pointing material is pressed by fingers. Concave and flat pointing is adopted in the project, and the pointing depth is 2-3 mm from the surface of the brick. The hooking and pressing needs to be performed uniformly and repeatedly until the depth is consistent, the joint is straight and smooth, and the hooked joint is continuous and compact.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. The utility model provides a building outer wall facing material, its characterized in that row brick and pointing two parts are different from the whole spraying construction of traditional real mineral varnish of outer wall, the material construction is two parts independent construction, carries out row's brick in advance before the wall is pasted, then according to arranging the brick layout drawing of clapping of arranging the brick in advance and carrying out the bullet line at the wall, then paste, uses pointing technology at last to become whole with all brick body couplings, and wherein component part is: (1) returning the masonry to the bank; (2) the pottery clay is split into bricks; (3) pasting the mortar joint; (4) an insulating layer; (5) a concrete floor slab; (6) a concrete girder; (7) the secondary beam is hung below; (8) splitting the brick joints; (9) corner bricks.
2. The finishing material for exterior walls of buildings according to claim 1, wherein: the split bricks (2) are blocky building materials, the construction is independent pasting construction, the split bricks are finished product materials, and secondary surface decoration is not needed for the materials.
3. The finishing material for exterior walls of buildings according to claim 1, wherein: the abutted seams (8) are filled by using a special jointing agent, and the construction processes of the abutted seams (8) are independent procedures.
4. The finishing material for exterior walls of buildings according to claim 1, wherein: after the construction of the abutted seams (8) is finished, the abutted seams (8) and the split bricks (2) are a sealed whole instead of being independently divided.
CN202010563444.1A 2020-06-19 2020-06-19 Building exterior wall finishing material Pending CN112282267A (en)

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CN202010563444.1A CN112282267A (en) 2020-06-19 2020-06-19 Building exterior wall finishing material

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113323314A (en) * 2021-06-10 2021-08-31 中国建筑第八工程局有限公司 External wall paving construction method for sintered ceramic tiles in freeze-thaw environment
CN113503027A (en) * 2021-07-09 2021-10-15 中国二十冶集团有限公司 External wall construction method based on soft porcelain

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013583A (en) * 2001-07-03 2003-01-15 Inax Corp Tiling exterior heat insulating construction method
CN1458366A (en) * 2003-06-18 2003-11-26 北京振利高新技术公司 Outer heat insulating wall with anchored and adhered tile and its construction process
CN102182286A (en) * 2011-01-31 2011-09-14 云南巨和建设集团有限公司 Construction technology for preventing hollow bulging and falling-off of outer wall tiles under condition of arid climate in plateau area
CN102561666A (en) * 2012-03-13 2012-07-11 深圳市建工集团股份有限公司 Pointing construction method for pottery clay split bricks
DE202012008827U1 (en) * 2012-09-13 2013-12-16 Schlagmann Poroton Gmbh & Co. Kg Multilayer wall
CN108678314A (en) * 2018-04-28 2018-10-19 安徽美克思科技有限公司 Heat insulation decoration integrated plate, insulation and decoration system and its construction technology
CN110761509A (en) * 2019-09-30 2020-02-07 佛山市薄尔特陶瓷有限公司 Brick-like ceramic heat-insulating fireproof decoration integrated plate and production method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013583A (en) * 2001-07-03 2003-01-15 Inax Corp Tiling exterior heat insulating construction method
CN1458366A (en) * 2003-06-18 2003-11-26 北京振利高新技术公司 Outer heat insulating wall with anchored and adhered tile and its construction process
CN102182286A (en) * 2011-01-31 2011-09-14 云南巨和建设集团有限公司 Construction technology for preventing hollow bulging and falling-off of outer wall tiles under condition of arid climate in plateau area
CN102561666A (en) * 2012-03-13 2012-07-11 深圳市建工集团股份有限公司 Pointing construction method for pottery clay split bricks
DE202012008827U1 (en) * 2012-09-13 2013-12-16 Schlagmann Poroton Gmbh & Co. Kg Multilayer wall
CN108678314A (en) * 2018-04-28 2018-10-19 安徽美克思科技有限公司 Heat insulation decoration integrated plate, insulation and decoration system and its construction technology
CN110761509A (en) * 2019-09-30 2020-02-07 佛山市薄尔特陶瓷有限公司 Brick-like ceramic heat-insulating fireproof decoration integrated plate and production method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
钒资源综合利用项目工程部: "《外墙装饰劈开砖施工专项方案》", 《外墙装饰劈开砖施工专项方案》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113323314A (en) * 2021-06-10 2021-08-31 中国建筑第八工程局有限公司 External wall paving construction method for sintered ceramic tiles in freeze-thaw environment
CN113503027A (en) * 2021-07-09 2021-10-15 中国二十冶集团有限公司 External wall construction method based on soft porcelain

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