CN215341676U

CN215341676U - Fitment is with technology worker method teaching display device that visits

Info

Publication number: CN215341676U
Application number: CN202121700651.3U
Authority: CN
Inventors: 谢新华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-28
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a decoration process teaching visit display device, which comprises a newly-built wall process teaching model and a visit display device, wherein the newly-built wall process teaching model and the visit display device comprise a first newly-built wall; the two sides of the first newly-built wall body are connected with the first original house wall body through reinforcing steel bars, and the reinforcing steel bars are arranged on the surfaces of the first newly-built wall body and the first original house wall body; two adjacent bricks are bonded through fine gravel slurry; a door opening is formed in the middle of the first newly-built wall body, and a reinforced concrete lintel is arranged above the door opening; a plastering layer is arranged on the surface of the first newly-built wall body; one side of the first newly-built wall body and the surface of a first original house wall body are provided with metal hanging steel wire meshes, and the surface of each metal hanging steel wire mesh is covered with the plastering layer. The utility model has high visiting, learning and displaying effects, is convenient and intuitive, is easy to learn and understand, and can quickly learn and understand the decorative process method.

Description

Fitment is with technology worker method teaching display device that visits

Technical Field

The utility model belongs to the technical field of decoration construction, and particularly relates to a teaching, visiting and displaying device for a decoration process method.

Background

At present, in the decoration construction industry, basically no unified construction process standard exists in the whole decoration industry, the construction process standard is a national rigid regulation standard and is an individual behavior criterion of a decoration company, for house owners and friends to be decorated, the characteristics of each construction link and the material are difficult to clearly see, whether a decoration company is professional or not is distinguished, whether the decoration company is reliable or not is distinguished, whether the construction process is reasonable or not, whether the house owners and friends have work stealing and material reducing behaviors or not is distinguished, an important link of decoration process, construction method and standardized construction is missing, the decoration process, construction method and standardized construction is a large leak of the industry, and basically no national rigid regulation and construction standard are established, so that a technology is required to change and make up the leak of the industry.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a teaching, visiting and displaying device for a decoration process method, which is used for solving the problems in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a teaching and visiting display device for a decoration process method comprises a newly-built wall process teaching model and a visiting display device, wherein the newly-built wall process teaching model and the visiting display device comprise a metal steel wire net and a first newly-built wall body built by bricks, and the thickness of the first newly-built wall body is 12cm or 38 cm; the brick is a small red brick or an aerated block;

the two sides of the first newly-built wall body are connected with the first original house wall body, the first newly-built wall body is connected with the first original house wall bodies on the two sides through a plurality of reinforcing steel bars, and each reinforcing steel bar is arranged on the surfaces of the first newly-built wall body and the corresponding first original house wall body and is used for showing reinforcing steel bars connected between the first newly-built wall body and the corresponding first original house wall body;

any two adjacent bricks are bonded through fine gravel slurry, and the thickness of the fine gravel slurry is 8-10 mm;

the middle part of the first newly-built wall body is provided with a door opening, a reinforced concrete lintel is arranged above the door opening, the thickness of the reinforced concrete lintel is not less than 10cm, and the length of two ends of the reinforced concrete lintel, which exceed the edge of the door opening, is not less than 15 cm;

a plastering layer is arranged on the surface of the first newly-built wall body, the thickness of the plastering layer is not less than 15mm, and the area of the plastering layer on the surface of the first newly-built wall body is smaller than that of the first newly-built wall body;

the metal hanging steel wire mesh is arranged on one side of the surface of the first newly-built wall body and the surface of the corresponding first original house wall body, the plastering layer covers the surface of the metal hanging steel wire mesh, and the plastering layer on the surface of the metal hanging steel wire mesh is positioned on the upper portion, the middle portion or the lower portion of the plastering layer.

Further preferably, the building wall surface sticking process teaching model further comprises a ceramic tile wall surface sticking process teaching model and a visiting display device, wherein the ceramic tile wall surface sticking process teaching model and the visiting display device comprise a second original building wall body, a wall surface waterproof layer, a roughening interface agent, a fine sand-stone slurry cushion layer, a ceramic tile glue bonding layer and a ceramic tile which are sequentially connected and arranged in a step shape; and joint filling glue or seam beautifying glue is arranged between the adjacent ceramic tiles.

Preferably, the tile wall surface pasting process teaching model and visiting display device further comprise a plurality of positioning cross cards and an external corner protection strip, wherein each positioning cross card is arranged at a cross intersection where any four adjacent tiles intersect; the external corner protection strip is arranged outside the ceramic tile corresponding to the 45-degree corner position of the second original building wall.

Preferably, the door pocket, the window sleeve and the dumb opening manufacturing and mounting process model and the visiting and displaying device comprise a third original wall body, a cushion plate, a first base plate and a first veneer which are sequentially arranged in a step shape from outside to inside, and the front surface and the side surface of the third original wall body are provided with wall sleeve lines.

Preferably, the integrated material ceiling process teaching model and the visit display device comprise a first wood keel frame, an original structure roof and original structure walls respectively arranged below two sides of the original structure roof, wherein the first wood keel frame comprises a ridge fake beam wood keel frame arranged on the original structure roof, a ridge secondary ceiling modeling wood keel frame arranged on the original structure walls and a ridge side wood keel frame used for connecting the ridge fake beam wood keel frame and the ridge secondary ceiling modeling wood keel frame; the ridge fake beam wood keel frame, the ridge secondary ceiling modeling wood keel frame and the ridge side wood keel frame respectively comprise single-piece wood keel frames formed by combining a plurality of first battens and a plurality of second battens; in the single-piece wood keel frame, all first battens are parallel to each other and arranged on a horizontal plane, each second batten is vertically intersected with all the first battens, all the second battens are parallel to each other, the distance between any two adjacent first battens is not more than 400mm, the distance between any two adjacent second battens is not more than 400mm, and the first battens and the second battens are baked or naturally air-dried battens; the first wood keel frame is arranged on an original structure roof and an original structure wall (on the original structure roof and the original structure wall, a base layer nine-centimeter plate and an integrated material layer are sequentially arranged below the first wood keel frame.

Preferably, the system further comprises a wood keel 'return' type suspended ceiling process teaching model and an observation and display device, wherein the wood keel 'return' type suspended ceiling process teaching model and the observation and display device comprise a second house wall body, a width wood keel frame and a height wood keel frame, the side wall of the second house wall body is vertically connected with one end of the width wood keel frame, the other end of the width wood keel frame is vertically connected with the lower end of the height wood keel frame, and the upper end of the height wood keel frame is vertically connected with the roof of the second house wall body; the width wooden keel frame is formed by connecting four second wooden keel frames which are horizontally arranged end to end, and any two adjacent second wooden keel frames are vertically connected; the high wood keel frame is formed by connecting four vertically arranged third wood keel frames end to end, and any two adjacent third wood keel frames are vertically connected; and a second base plate and a second veneer plate are arranged outside the width wood keel frame and the height wood keel frame in a stepped manner.

Preferably, the building structure further comprises an arc-shaped process modeling suspended ceiling process teaching model and an observation and display device, wherein the arc-shaped process modeling suspended ceiling process teaching model and the observation and display device comprise an original building structure wall surface, and a fourth wooden keel frame, a third base plate and a third veneer are sequentially arranged in the original building structure wall surface in a step shape; the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are planar arc-shaped suspended ceilings or vertical arc-shaped suspended ceilings, when the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are planar arc-shaped suspended ceilings, arc-shaped slotted grooves serving as hollow parts or solid parts are arranged on the fourth wooden keel frame, and the arc-shaped slotted grooves are formed by slotting and bending wooden keels or EO-level medium-density fiber boards; when arc technology molding furred ceiling technology teaching mode and visit display device are facade arc furred ceiling, the lower extreme of third decorative board is provided with the wood joist backup pad, and the wood joist backup pad is connected on former house structure wall, and the tip of fourth wood keel frame and third base plate all supports in the wood joist backup pad.

Preferably, the wood ware painting process teaching model comprises a wood ware painting process teaching model and an observation and display device, wherein the wood ware painting process teaching model comprises a water paint construction structure and an oil paint construction structure, the water paint construction structure and the oil paint construction structure are both constructed on a log device or a fourth veneer, and when the water paint construction is adopted, a first base layer treatment layer, a first putty layer, a second putty layer, a first primer layer after coloring treatment, a second primer layer after coloring treatment, a first paint layer after airing and polishing, a second paint layer after airing and polishing and a maintenance paint surface layer after polishing and waxing are sequentially arranged on the original wood ware or the fourth veneer in a step shape; the first putty layer is formed by fully scraping transparent putty on the surface of the first base layer treatment layer and filling nail holes and corner missing parts; the second putty layer is a putty layer which is formed by fully scraping transparent putty on the surface of the first putty layer, filling nail holes and corner missing positions, and then airing and polishing;

when the oil paint is used for construction, a second base layer treatment layer, a third putty layer, a fourth putty layer, a third primer layer after coloring treatment, a fourth primer layer after coloring and polishing are sequentially arranged on the original woodware or the fourth veneer in a step shape, a third paint layer after polishing and cleaning dust particles, a fourth paint layer after polishing and cleaning dust particles, and a fifth paint layer; the third putty layer is a putty layer which is formed by fully scraping transparent putty on the surface of the second base layer treatment layer, filling unevenness of nail holes and corner missing parts with atomic ash, and then airing and polishing; the fourth putty layer is a putty layer which is formed by fully scraping transparent putty on the surface of the third putty layer, filling unevenness of nail holes and corner missing parts with atomic ash, and then airing and polishing; the fifth finish paint layer is an area layer which is sequentially treated by spraying finish paint, airing the finish paint, spraying oily paint wax, wiping the oily paint wax and wiping the oily paint wax.

Even more preferably, it further comprises

The hydropower transformation process method model, the teaching display device and the visiting display device;

the system comprises a heating system model for decoration, a teaching display device and a visiting display device;

a package riser noise reduction process model, a teaching display device and a visit display device;

the tile paving and pasting device comprises a tile paving and pasting process model, a teaching display device and a visiting display device;

the tile wet hanging method comprises a tile wet hanging method paving process model, a teaching display device and a visiting display device;

a waterproof process engineering method model, a teaching display device and a visiting display device;

the method is used for the double-layer gypsum board staggered joint process method model, the model box and the model;

the light steel keel ceiling process method shows the model and the space between the model box and the model;

a circular dome decoration model, a model box with the model and a model room; and

the method is used for simulating a process model, a model box and a model room of the putty base layer for oil workers.

Has the advantages that:

the method takes the simulation site construction as a standard, uses construction actual materials to realize the manufacture of an actual construction program, and takes each construction process model as a basic element; all the process engineering method models are reasonably and orderly combined in the same room according to the field construction scene, and like a battlefield sand table model, the method is very intuitive, clear and clear to see where there are mountains, where there are roads and where there are bridges; the method has the advantages that each independent process engineering model is described in a text mode, each split section and construction node are provided with fixed-point positioning marking signs, the structure of the matched description model is consistent with that of actual construction, the observation, study and display effects are high, convenience and intuition are realized, the study and understanding of the decoration process engineering are easy and easy to understand, and the decoration process engineering can be learned and known quickly.

Drawings

FIG. 1 is a schematic structural diagram of a newly-built wall process teaching model and a visiting display device in the utility model;

FIG. 2 is a schematic structural view of a tile wall surface pasting process teaching model and a visiting display device according to the present invention;

FIG. 3 is a schematic structural view of a tile wall surface pasting process teaching model and a visiting display device of the present invention, wherein an external corner protection strip needs to be installed;

FIG. 4 is a schematic structural view of a door pocket, a window pocket and a dummy opening manufacturing and mounting process model and a visiting display device according to the present invention;

FIG. 5 is a schematic view of the layered structure of the door pocket, the window pocket and the dummy opening manufacturing and mounting process model and the visiting and displaying device of the present invention;

FIG. 6 is a schematic structural view of an integrated material ceiling process teaching model and a viewing and displaying device in one installation situation according to the present invention;

FIG. 7 is a schematic structural view of a single-piece wood keel frame of the integrated material ceiling process teaching model and the visiting display device of the utility model;

FIG. 8 is a schematic view of the integrated material ceiling process teaching model and the viewing and displaying device of the present invention in another installation situation;

FIG. 9 is a sectional view of the wooden keel 'hui' shaped suspended ceiling process teaching model and the visiting display device;

FIG. 10 is a schematic structural view of a wood keel frame with a width of a wood keel 'return' shaped suspended ceiling process teaching model and a visiting display device according to the utility model;

fig. 11 is a schematic structural view of a wood keel frame of a high wood keel frame of a wood keel 'return' shaped suspended ceiling process teaching model and a visiting display device in the utility model;

FIG. 12 is a schematic view of the installation of a wood keel 'hui' shaped suspended ceiling process teaching model and a high wood keel frame of a visiting and displaying device according to the utility model;

FIG. 13 is a schematic plan view of an arc-shaped modeling ceiling process teaching model and a visiting display device according to the present invention;

FIG. 14 is a sectional view of the arc-shaped ceiling process teaching model and the visiting display device according to the present invention;

FIG. 15 is a schematic view of the construction process of the woodware painting process teaching model and the visiting display device according to the present invention;

FIG. 16 is a cross-sectional view of the construction process of the woodware painting teaching model and the visiting display device.

Reference numerals: 101-hanging a metal steel wire mesh; 102-a first newly built wall; 103-a first original house wall; 104-reinforcing steel bars; 105-door opening; 106-reinforced concrete lintel; 107-a plastering layer;

201-a second original building wall; 202-waterproof layer of wall surface; 203-a wool-making interfacial agent; 204-fine gravel slurry cushion layer; 205-ceramic tile glue bonding layer; 206-ceramic tiles; 207-positioning the cross card; 208-external corner protection strip;

301-third original wall; 302-cushion plate; 303-a first base layer plate; 304-a first veneer; 305-wall lining;

401-original structural roof; 402-original structure wall; 403-a first wood skeleton; 4031-false roof beam wooden keel frame; 4032-ridge secondary ceiling modeling wooden keel frame; 4033-roof ridge side wooden keel frame; 4034-first flitch; 4035-second flitch; 404-nine centi boards on the base layer; 405-a layer of integration material;

501-a second house wall; 502-width wood keel frame; 5021, a second wood keel frame; 5031-third wooden keel frame; 503-high wood skeleton; 504-a second base layer plate;

601-original house structure wall surface; 602-a fourth wood skeleton; 603-a third base layer plate; 604-a third veneer; 605-arc grooving part; 606-EO grade medium density fiberboard; 607-wood keel support plate;

701-original woodware; 702-a first base treatment layer; 703-a first putty layer; 704-a second putty layer; 705-a first primer layer; 706-a second primer layer; 707-first topcoat layer; 708-a second topcoat layer; 709-curing the paint surface layer; 710-a second base treatment layer; 711-third putty layer; 712-a fourth putty layer; 713-a third primer layer; 714-fourth primer layer; 715-third paint layer; 716-a fourth topcoat layer; 717-fifth topcoat layer.

Detailed Description

Example (b):

the embodiment provides a decoration technique teaching visit display device, which comprises the following technologies:

the hydropower transformation process method model, the teaching display device and the visiting display device in the book 1 are the existing electrician construction process and are not described in detail herein.

The heating system model, the teaching display device and the visiting display device for decoration in the 2 are the existing water heating construction process, and are not described in detail.

"3" a package riser noise reduction process model, teaching display device and visit display device, this is the existing clay tile worker construction process, and will not be described in detail here.

The tile paving and pasting process model, the teaching display device and the visiting display device in the '4' are the existing bricklayer construction process and are not described in detail herein.

The tile wet-hanging paving process model, the teaching display device and the visiting display device in the '5' tile wet-hanging method are the existing tile worker construction process, and detailed description is not provided herein.

"6" a waterproof technology worker model, teaching display device and visit display device, this is the existing clay tile worker construction technology, and will not be described in detail here.

7, the method is used for a model, a model box and a model room of a double-layer gypsum board staggered joint process method, which is the existing woodworking construction process and is not described in detail.

The method for the technology of the light steel keel suspended ceiling shows the model, the model box and the model room, which is the existing woodworking construction technology, and the detailed description is not provided herein.

9, the circular dome decoration model, the model box with the same and the model room are the existing woodworking construction process, and detailed description is not provided herein.

10, the simulation model is used for a simulation process model, a model box and a model room of the putty base layer of a painter, which is the existing painter construction process and is not described in detail.

And 11, building a wall process teaching model and an observation and display device.

As shown in fig. 1, the new wall process teaching model and the visiting and displaying device comprise a metal wire mesh hanging 101 and a first new wall 102 built by bricks, wherein the thickness of the first new wall 102 is 12cm or 38 cm; the brick is a small red brick or an aerated block;

the two sides of the first newly-built wall body 102 are connected with first original house wall bodies 103, the first newly-built wall body 102 is connected with the first original house wall bodies 103 on the two sides through a plurality of steel bars 104, and each steel bar 104 is arranged on the surfaces of the first newly-built wall body 102 and the corresponding first original house wall body 103 and is used for showing that the steel bars 104 for reinforcement are connected between the first newly-built wall body 102 and the corresponding first original house wall body 103;

a door opening 105 is formed in the middle of the first newly-built wall body 102, a reinforced concrete lintel 106 is arranged above the door opening 105, the thickness of the reinforced concrete lintel 106 is not less than 10cm, and the length of two ends of the reinforced concrete lintel 106 exceeding the edge of the door opening 105 is not less than 15 cm;

a plastering layer 107 is arranged on the surface of the first newly-built wall 102, the thickness of the plastering layer 107 is not less than 15mm, and the area of the plastering layer 107 on the surface of the first newly-built wall 102 is smaller than that of the first newly-built wall 102;

the metal hanging steel wire mesh 101 is arranged on one side of the surface of the first newly-built wall body 102 and the surface of the corresponding first original house wall body 103, the plastering layer 107 covers the surface of the metal hanging steel wire mesh 101, and the plastering layer 107 on the surface of the metal hanging steel wire mesh 101 is positioned on the upper portion, the middle portion or the lower portion of the plastering layer.

In the decoration process of a newly built wall body, new construction is frequently pushed away due to the reasons of improper size and dimension of a room, unreasonable layout and the like. For safety and reasonableness, what material is used in the construction process and what construction process method is adopted are extremely important.

The construction process comprises the following steps: 1. firstly, selecting materials used for a newly-built wall according to the field condition, such as small red bricks, perforated bricks, aerated blocks or pored bricks and the like; 2. according to the bearing capacity requirement of a newly built wall on site, a wall with the building thickness of 12cm, a wall with the building thickness of 24cm or a wall with the building thickness of 38cm is selected, the wall with the building thickness of 12cm and the wall with the building thickness of 24cm are mainly used in decoration, particularly home decoration companies use 1:3 spun yarn for brick building and plastering, the plastering thickness is not less than 15mm, brick gaps between bricks are 8-10mm, and aerated blocks and pore brick building gaps are 15 mm.

Note that: 1. no matter a 12cm wall body or a 24cm wall body is built, the most key is that the wall body is vertical to the ground, and the most important is brick joint plastering in the top-up day; 2. the materials such as small red bricks, perforated bricks, aerated blocks and the like are soaked in hard water before being used, and the cement mortar is too fast to dry due to the characteristics of the cement mortar, so that the strength of the built wall is not enough, which is a certain point to pay attention; 3. the lower layer and the upper layer of the brickwork must be staggeredly jointed. The special common language is called ' horse teeth gap joint ', and a gap joint building process is formed at the corner (the right angle is 90 degrees) ' by ' striking a seven-damaged head brick '; 4. Newly-built wall body and the former wall junction of house, it uses building planting muscle glue process to punch on former house wall body, it plants the reinforcing bar and is connected with newly-built wall body to punch, increase intensity and fastness, still need to use before the junction is plastered and hang metal wire net and connect, plaster again, also be in order to increase newly-built wall body and the bonding strength of former wall body, prevent the important measure of plastering layer fracture, newly-built wall body if have the reservation door opening, must use the reinforced concrete lintel above the door opening, both ends overlap joint volume is not less than 15cm, thickness is not less than 10 cm.

12 teaching model of ceramic tile wall surface pasting process and visiting display device.

As shown in fig. 2 and 3, the teaching model of tile wall surface pasting process and the visiting display device comprise a second original building wall 201, a wall waterproof layer 202, a roughening interface agent 203, a fine sand stone slurry cushion layer 204, a tile glue bonding layer 205 and tiles 206 which are connected in sequence and arranged in a step shape; gap filling glue or seam beautifying glue is arranged between the adjacent ceramic tiles 206.

As a preferred mode of the tile wall surface pasting process teaching model and the visiting display device, the tile wall surface pasting process teaching model and the visiting display device further comprise a plurality of positioning cross cards 207 and an external corner protection strip 208, wherein each positioning cross card 207 is arranged at a cross intersection where any four adjacent tiles 206 intersect; the external corner protection strip 208 is installed outside the ceramic tile 206 corresponding to the 20145-degree corner position of the second original building wall.

The tile wall surface bonding method mainly comprises two methods: 1. a thin-paste napping method; 2. wet application. The method of construction is selected according to the specification, size and kind of the tile, the size of the area to be attached on site and the condition of the attaching position. The two construction methods are basically the same in material use, construction flow, construction process, attention and acceptance standard.

Taking a thin-paste napping method as an example, the construction process comprises the following steps: (1) cleaning an original wall surface; (2) the wall surface is treated by a waterproof layer and is coated with a bonding layer to form a wool interface agent; (3) using fine gravel slurry in a ratio of 1:3 as a cushion layer to level the wall surface: (4) using finished ceramic tile glue for galling treatment; (5) and (3) finding a vertical line by using a vertical level meter, marking a horizontal line by using 1:3 fine gravel slurry as a marking block, and sequentially pasting the trade common language of 'bottom heel line' from bottom to top for pasting.

Construction attention: (1) firstly, determining a bonding method and a wall body suitable for a thin-pasting napping method, wherein two thirds of the surface of the wall body A is subjected to waterproof treatment, or the surface of the whole wall body is subjected to waterproof treatment, the height of the wall body B is too high and exceeds 2.7m (including the wall body with the height of 2.7 m), or the wall body at a house is pasted, the single-side area of the wall body is too large and exceeds 20 square meters of the wall body, the size of the C ceramic tile is more than 400mm multiplied by 800mm, the ceramic tile with the size of 400mm multiplied by 800mm is pasted, the ceramic tile with the size of 600mm multiplied by 1200mm is pasted, and the best pasting is preferably selected by a wet-hanging process (note that all ceramic tiles are necessarily pasted by the thin-pasting napping method).

The wet pasting method is suitable for the wall body, the surface of the wall body A is subjected to napping treatment, and the surface of the wall body is subjected to water-proof layer treatment for less than or equal to one third of local treatment; b, the height of the wall body is less than 2.7m (including the wall body with the height of 2.7 m), and the area of a single side of the wall body is more than or equal to 20 square meters; c, the specification of the ceramic tile is less than 400mm multiplied by 800mm and the ceramic tile is provided with 400mm multiplied by 800mm grids (note that the essential difference of the wet pasting method and the thin pasting napping method is that 1:3 fine stone mortar is used for bonding by the wet pasting method, the cost is low, the bonding drawing force is small, the hollowing rate is high, and the thin pasting napping method is used for bonding the finished ceramic tile by glue, the component proportion is reasonable, the bonding cost is high, the bonding drawing force is strong, and the hollowing rate is small), so the selection of the bonding method is important firstly determined.

(2) The self-flatness of the ceramic tile is checked, the ceramic tile has pattern flower shape, whether the color difference exists or not is checked, the self-flatness regularity is positive and negative and does not exceed 0.3mm, the diagonal size does not exceed 0.6mm of the color difference of the flower shape, and the four tiles are spliced together and are kept consistent by naked eyes.

(3) If the semi-ceramic tile is used before being pasted, the semi-ceramic tile can be used after being soaked in water, because the adobe of the semi-ceramic tile is pottery clay, the water absorption capacity is high, the water absorption speed is high, if the semi-ceramic tile is not soaked in water, the used tile adhesive or 1:3 fine stone mortar can be dried quickly, the bonding pulling force can be weakened, the bonding strength can be weakened, and the hollowing rate can be increased, which is also important.

(4) Each tile of the tile sticking completion hollowing rate is less than 3%, the whole verticality is less than 3mm, the planeness of four corners of four adjacent tiles is less than or equal to 0.2mm, the height difference of the tile seams of four adjacent tiles is less than or equal to 2.5mm, the crossed cross opening of four adjacent tiles is positioned and sized by using a crossed card of 1.5mm, the planeness and verticality error of the tile surfaces stuck in the way are very small, the attractiveness of the sticking completion surface is improved, the crossed card of 1.5mm can be used at the middle gap, and particularly the middle gap of the tile with the specification size of more than or equal to 300mm multiplied by 600 mm. The special positioning and sizing for sticking the ceramic tiles is needed at the four crossed corners, the plastic cross cards are used for sticking construction, the sticking construction is completed, the cross cards are taken out after being naturally dried, gaps are filled by using a gap filling agent or a seam beautifying adhesive, the effects of preventing water from entering the wall and beautifying can be achieved, and particularly, the best ceramic tile adhesive and seam beautifying agent are used.

(5) When the ceramic tile is pasted with the external corner, two tiles can be diagonally cut in a 45-degree corner cutting mode, and can also be processed in a special ceramic tile external corner protection strip mode, the external corner protection strip is made of aluminum alloy, stainless steel, plastic printing, stone and the like, and the two external corner processing modes have no specific requirements and can be determined according to personal preferences.

13. door pocket, window wrap and dumb mouth manufacturing and mounting process model and visiting display device.

As shown in fig. 4 and 5, the door pocket, the window pocket and the dumb port manufacturing and installing process model and the visiting and displaying device include a third original wall 301, a cushion layer plate 302, a first base layer plate 303 and a first veneer 304 which are arranged in a step shape from outside to inside, wherein the front surface and the side surface of the third original wall 301 are provided with wall pocket lines 305.

The simulation model display of the manual manufacturing process method of the door and window pocket and the dumb pocket is a significant project, the finished product manufacturing and installation of a decoration factory is a development trend of the decoration industry, wherein the door and window pocket, the dummy pocket and the window pocket are included, the effects are the same after the manufacturing process is installed, but the finished product is different to a certain extent just like clothes worn by people, the factory finished product is selected by most people and is good, but the custom-made product is definitely different, and the effect is returned in the years, so the manual manufacturing significance is extraordinary, good decoration industry people are clear, good materials are used, good manual manufacturing processes are indispensable, and the two 'good' are indispensable, so the traditional manual process cannot be lost.

The construction process comprises the following steps: 1. firstly, drilling a cork bolt by using an electric hammer at the side part of a door and window matt wall body, cutting a mounting mat laminate (a solid wood multilayer board and a nine-centimeter board) according to the manufacturing width and the manufacturing height, fixing the mounting mat laminate on the cork bolt, and reinforcing the mounting mat laminate and the cork bolt together by using foaming; 2. manufacturing a base plate by using a wood board, cutting according to the manufacturing width and height, and connecting and installing the base plate on a cushion plate by using a wood glue air nail; 3. install the decorative board according to the demand, if the mixed oil finish paint effect of pure color, the panel use in the EO level fine board spout the look lacquer can, if the preparation wooden true qualities effect, use decorative boards such as 3mm thick water ash, red rubber, red beech and white beech, spout the varnish can, positive mantle fiber is unanimous with the side board preparation, the installation is made to half-finished product wood lines or fine board lines in the EO level also can be selected for use to the front mantle fiber, the installation decorative board openly mantle fiber will be gone on according to the design theory requirement, the on-the-spot preparation characteristics: (1) the color diversification (2) the manufacture and installation stability and the firmness are good, and the appearance is beautiful and beautiful.

Manufacturing installation notice items:

1. firstly, snapping a front vertical construction datum line, then snapping a side part of the opening to construct a vertical datum line, and finally snapping a front horizontal datum line.

2. And (3) drilling holes on the manufactured part according to the construction datum line, wherein the distance between the wood pegs is less than or equal to 40cm, fixing the cushion laminated plate, and reinforcing by using 5mm steel row nail type self-tapping screws and foaming adhesive.

3. The installation base layer wood board is manufactured, wood glue and 3cm air nails are required to be used for pressing and fixing, and the horizontal perpendicularity of the side board front face sleeve line is ensured to be consistent with the horizontal and vertical datum line.

4. The installation veneer is manufactured according to the design concept requirement, and the paint is sprayed according to the construction standard of the field manual paint spraying process, so that the veneer effect requirement and the practical requirement are met.

5. If the veneer uses the natural color veneer with the thickness of 3mm according to the related requirements, the veneer is bound to be bonded by using the wood glue and reinforced by the air nails, the front surface mantle line is manufactured into the width according to the size of the opening, the general width is different from 60mm to 200mm, the thickness is different from 15mm to 30mm, and the veneer is manufactured according to the design requirements.

14 integrated material suspended ceiling process teaching model and visit display device.

As shown in fig. 6 to 8, the integrated material ceiling process teaching model and visiting display device includes a first wooden keel frame 403, an original structure roof 401 and original structure walls 402 respectively below both sides of the original structure roof 401, the first wooden keel frame 403 includes a ridge pseudo-beam wooden keel frame 4031 installed on the original structure roof 401, a ridge secondary ceiling modeling wooden keel frame 4032 installed on the original structure walls 402, and a ridge side wooden keel frame 4033 for connecting the ridge pseudo-beam wooden keel frame 4031 and the ridge secondary ceiling modeling wooden keel frame 4032; the ridge fake beam wooden keel frame 4031, the ridge secondary ceiling modeling wooden keel frame 4032 and the ridge side wooden keel frame 4033 respectively comprise a single-piece wooden keel frame formed by combining a plurality of first wood cubes 4034 and a plurality of second wood cubes 4035; in the single-piece wood keel frame, all first wood squares 4034 are arranged on a horizontal plane in parallel, each second wood square 4035 is vertically intersected with all first wood squares 4034, all second wood squares 4035 are parallel, the distance between any two adjacent first wood squares 4034 is not more than 400mm, the distance between any two adjacent second wood squares 4035 is not more than 400mm, and the first wood squares 4034 and the second wood squares 4035 are both baked or naturally air-dried; the first wooden keel frame 403 is installed on an original structure roof 401 and an original structure wall 402, and a base nine-centimeter plate 404 and an integrated material layer 405 are sequentially installed below the first wooden keel frame 403.

The integrated materials have a plurality of specifications and names, are good materials for decoration and fitment, have different fitment areas, different fitment requirements and different fitment styles, are selected from different materials, specifications, types and integrated materials, but have the same technological process and construction attention. When using these materials, there is also a common feature suitable for making: (1) a plane ceiling; (2) a secondary or tertiary ceiling; (3) linear molding furred ceiling. The requirements on the craftsman technical level are high and the requirements on the process are strict. The following description focuses on the construction process of the sauna board forming material ceiling.

The construction process comprises the following steps: (1) placing a construction line on the top surface and the wall surface of the top of the house according to the construction size requirement of a construction drawing; (2) a12 mm x 50mm hole was drilled on the construction line using a hammer. Nailing wood plugs with the spacing less than or equal to 600 mm; (3) according to the construction requirements, a baking or natural air drying mode is adopted, the specification is 30mm multiplied by 40mm, the wood keel frame with the required size and shape is manufactured, the wood keel interval is kept to be less than or equal to 400mm, the wood keel frame is installed, 50mm iron nails or self-tapping screws are used for fixed connection, the sauna board is cut according to the requirements, the sauna board is installed, after the installation is finished, the opening closing decorative line special for the sauna board is used for closing, an external corner closing line is formed, the external corner closing line plays a role in beautifying, and the effect of reinforcing the sauna board is achieved.

Construction attention: (1) according to the construction requirements, when the line is laid out, the horizontal and vertical directions are required to be noticed, the ceiling with the shape is provided, when the construction line is laid, the angle of the shape is required to be noticed except for the horizontal and vertical directions, the construction requirements are accurately measured on an actual site through the construction drawing, whether the dimension of the construction drawing is consistent with that of the construction drawing is judged, the construction accuracy is ensured, and the angle accuracy of the cut material is ensured. (2) The wood beams used for manufacturing the wooden keel frame are preferably made of pine wood, baked or naturally air-dried, the specification and the size can be determined according to the local stress condition of the manufacturing area, and a base layer nine-centimeter plate can be arranged on the wooden keel frame under special conditions to ensure the firm stability of the wooden keel frame foundation; (3) installing integrated material sauna board, sauna board are tenon fourth of twelve earthly branches structure, must use carpenter's glue or nail-free watering when the analysis department between the tenon fourth of twelve earthly branches when the installation, and then fix with gas nail or wooden keel frame, sauna board's two negative and positive angle department can some gas nails more, because there is negative and positive angle moulding can hide ugly, sauna board is mostly that the producer sprays paint, can not expose the nail hole during the installation, the interlock between the tenon fourth of twelve earthly branches must closely, the gap is even, ensures the aesthetic property.

15 wooden keel 'hui' shaped suspended ceiling process teaching model and visiting display device.

As shown in fig. 9-12, the wood keel 'return' shaped suspended ceiling process teaching model and visiting display device comprises a second house wall 501, a width wood keel frame 502 and a height wood keel frame 503, wherein the side wall of the second house wall 501 is vertically connected with one end of the width wood keel frame 502, the other end of the width wood keel frame 502 is vertically connected with the lower end of the height wood keel frame 503, and the upper end of the height wood keel frame 503 is vertically connected with the roof of the second house wall 501; the wide wood keel frame 502 is formed by connecting four horizontally arranged second wood keel frames 5021 end to end, and any two adjacent second wood keel frames 5021 are vertically connected; the high wood keel frame 503 is formed by connecting four vertically arranged third wood keel frames 5031 end to end, and any two adjacent third wood keel frames 5031 are vertically connected; a second base plate 504 and a second veneer 505 are arranged outside the width wood keel frame 502 and the height wood keel frame 503 in a step shape.

The wooden keel 'return' shaped suspended ceiling process is the most basic suspended ceiling for decorating suspended ceilings, all wooden keel 'return' shaped process modeling suspended ceilings are developed by the wooden keel 'return' shaped suspended ceiling process and are seemingly simple, but the process requirements and the technical level requirements of carpenters and masters are very high, and the suspended ceiling can also be called as a decorating process original suspended ceiling and is one of the models of basic teaching.

The construction process comprises the following steps: (1) determining the required ceiling width according to the size of a room, and determining the required ceiling height according to the height of the room; (2) determining the use of a base layer plate and a veneer according to the decoration characteristic requirements; (3) after the two points are determined, a construction line is bounced on the top of the room for width, a construction line is bounced on the wall surface for height, then, an electric hammer is used for drilling holes (10mm-20mm) at the construction line, the depth is 5cm, and the width is provided with wooden plugs, wherein the spacing between the wooden plugs is more than or equal to 60 cm; (4) manufacturing a wood keel frame with the required width and the required height; (5) fixing the manufactured wood keel frame on the wall body and the wood bolt at the top by using self-tapping screws, wherein the wood keel frame is required to be horizontal and vertical in installation; (6) and installing the base plate and the veneer according to the design requirement.

Note that:

(1) the method is characterized in that 2cm multiplied by 3cm dried and dried or naturally air-dried battens (the pine is the best) are selected to manufacture the wooden keel frame, the shrinkage of the dried battens is small, the stability is strong, and the suspended ceiling is not easy to deform after being manufactured, so the baked or naturally air-dried battens are necessarily selected to manufacture the keel frame, which is very important and convenient for manufacturing process modeling.

(2) Manufacturing a wood keel frame, wherein the distance between wood keels is less than or equal to 40cm, connecting the wood keel frame by using 50cm steel row nails, and mounting the wood keel frame on a wall body, wherein the wood keel frame can be fixed on a reserved wood bolt of the wall body by using self-tapping screws of 4mm multiplied by 50 mm.

(3) The method comprises the steps of installing base layer boards according to requirements (the types of the base layer boards are 9mm, 12mm and 15mm solid wood multilayer boards, intermediate boards, core boards and the like), selecting different types of base layer boards, installing by using air nails for brushing woodwork glue, installing veneer boards (the types of the veneer boards are also many, and comprise ashtree, sapelli, red rubber, red beech, white beech and the like) according to requirements, and the like.

4. When the square meter is more than 50 square meters, when the width of the square meter exceeds 60cm, 3cm multiplied by 4cm larger than the square meter is selected for the wood square, the height construction line and the width construction line are not required to be bounced, and the top square line is required to be bounced, so that the manufacturing size is more accurate, and the construction is more attractive.

5. If the painted latex paint veneer is manufactured, the veneer can also be constructed by adopting a double-layer gypsum board staggered joint process, and patents between a model, a model box and a model applied by the inventor in the earlier stage of the double-layer gypsum board staggered joint process are already applied, so that the veneer can also be used and has excellent effect.

16 arc shape suspended ceiling process teaching model and visit display device.

As shown in fig. 13 and 14, the arc-shaped artistic ceiling process teaching model and the visiting and displaying device include an original house structure wall surface 601, and a fourth wooden keel frame 602, a third base plate 603 and a third veneer 604 are sequentially arranged in the original house structure wall surface 601 in a step shape; the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are planar arc-shaped suspended ceilings or vertical arc-shaped suspended ceilings, when the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are planar arc-shaped suspended ceilings, an arc-shaped slot part 605 serving as a hollow part or a solid part is arranged on the fourth wooden keel frame 602, and the arc-shaped slot part 605 is formed by slotting and bending a wooden keel or EO-level medium fiber board 606; when the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are vertical arc suspended ceilings, the lower end of the third veneer 604 is provided with a wood keel supporting plate 607, the wood keel supporting plate 607 is connected to the original house structure wall surface 601, and the end parts of the fourth wood keel frame 602 and the third base plate 603 are supported on the wood keel supporting plate 607.

The arc-shaped process modeling suspended ceiling mainly comprises two conditions, namely (1) the plane arc-shaped suspended ceiling can be a perfect circle or an ellipse. (2) The vertical arc ceiling is usually semicircular, and can also be in a shape of a perfect semicircle or a semiellipse. The two situations have a common characteristic that the circular motion track is unidirectional, and is fundamentally different from the circular dome suspended ceiling, namely that the circular arc motion track of the circular dome suspended ceiling is bidirectional in the characteristic.

The craftsman has certain difficulty in construction, and the construction process and the process requirements are also very high.

1. The construction process comprises the following steps: (1) firstly, according to the requirements of construction drawings, determining the diameter of an arc according to whether the measurement size of a construction site is consistent with the drawings or not, and popping up a construction line. (2) The keel frame is made by a batten slotting and folding process or EO (zero) -grade 18mm medium density fiberboard, holes of 12mm multiplied by 50mm are drilled at the center of a wall construction line or a top construction line, wood bolts are nailed, the distance is less than or equal to 600mm, and the keel frame is fixed by 60mm iron nails or self-tapping screws. (3) The substrate was mounted by cutting to the desired size using a medium density fiberboard of 3mm thickness. (4) And installing the veneer according to the construction decoration effect to finish the construction.

2. Note that: (1) when the construction line is ejected, the construction line is required to be accurate, when the vertical surface arc-back process modeling is manufactured, if the vertical surface arc-back process modeling is oval, the dimensions of the arc height and the arc length can be obtained through accurate measurement, and the construction line is ejected according to the mathematical geometry drawing principle. (2) The method comprises the steps of firstly lofting on a base layer medium density fiberboard during manufacturing of the keel frame, manufacturing the keel frame according to lofting geometric figures after determining that lofting construction lines are accurate, and manufacturing the keel frame according to the technical standard of light steel keel suspended ceilings by adopting light steel keel materials if the diameter of a manufactured circular arc suspended ceiling is too large in decoration and fitment, wherein the distance between the keel frames is less than or equal to 300 mm. (3) After the keel frame is installed, the installation base plate is adhered by coating wood glue on the wooden keel and then fixed by air nails, if the light steel keel is adopted, the base plate is fixed by high-strength self-tapping screws, and the screw installation distance is less than or equal to 150 mm. (4) Installing a veneer, wherein the veneer is a gypsum board or a waterproof gypsum board generally, the gypsum board has large quality difference, preferably, a standard material produced by a manufacturer with known degree is firstly measured, a silicon crystal net material is clamped in the gypsum board, the gypsum board has large flexibility, when the arc is folded, the arc cannot be broken, and when the radian of the arc is small, the arc can be folded to be bent only by opening a groove with the thickness of 1mm on the back of the board, the groove is along the direction of the arc, the distance between the grooves is about 20mm-50mm, and the veneer is coated with wood glue and fixed by air nails; after the gypsum board is installed, the basic technological requirements of putty are met, and the exterior surface is painted with emulsion paint or pasted with decorative materials such as wallpaper, gold foil paper, silver foil paper and the like, so that the decoration effect and the decoration purpose are achieved.

17 teaching model of woodenware paint spraying process and visiting display device.

As shown in fig. 15 and 16, the woodware painting process teaching model and the visiting and displaying device include a water paint construction structure and an oil paint construction structure, both the water paint construction structure and the oil paint construction structure are constructed on a log 701 or a fourth veneer, when the water paint construction is adopted, a first base layer treatment layer 702 after being coated with a sealing agent, a first putty layer 703, a second putty layer 704, a first primer layer 705 after being colored, a second primer layer 706 after being colored, a first paint layer 707 after being dried and polished, a second paint layer 708 after being dried and polished, and a maintenance paint surface layer 709 after being polished and waxed are sequentially arranged on the original woodware 701 or the fourth veneer in a step shape; the first putty layer 703 is a putty layer which is formed by fully scraping transparent putty on the surface of the first base layer processing layer 702 and filling in the missing positions of the nail holes and the edges and corners; the second putty layer 704 is a putty layer which is formed by fully scraping transparent putty on the surface of the first putty layer 703, filling in the missing positions of the nail holes and the edges and corners, and then airing and polishing;

when oil paint is used for construction, a second base layer treatment layer 710 for cleaning nail holes and missing edges and corners, a third putty layer 711, a fourth putty layer 712, a third primer layer 713 after coloring treatment, a fourth primer layer 714 after coloring and polishing, a third primer layer 715 after polishing and cleaning dust particles, a fourth primer layer 716 after polishing and cleaning dust particles, and a fifth finish layer 717 are sequentially arranged on the original woodware 701 or the fourth veneer in a step shape; the third putty layer 711 is a putty layer which is formed by fully scraping transparent putty on the surface of the second base layer processing layer 710, filling unevenness of nail holes and corner missing parts with atomic ash, and then airing and polishing; the fourth putty layer 712 is a putty layer which is formed by fully scraping transparent putty on the surface of the third putty layer 711, filling unevenness of nail holes and corner missing parts with atomic ash, and then airing and polishing; the fifth finish paint layer 717 is an area layer which is sequentially treated by spraying finish paint, airing finish paint, spraying oily paint wax, wiping off oily paint wax and wiping off oily paint wax.

The woodenware paint construction is the most critical beautification carried out after the woodworker manufacture is finished, and the decoration construction is the final embodiment of the decoration effect. The decoration industry has a sentence industry common language, namely three-quarter carpentry and seven-quarter paint. That is, the fineness of woodwork articles made by woodwork only accounts for 3/10 of decorative effect, and painters account for 7/10, so it can be seen how important the painter's construction process is in decoration. People who work in the decoration industry must be familiar with the construction process. The construction process of the paint spraying material for the wooden articles is mainly divided into two types: 1. oily material and oily paint construction process; 2. water-based material and water-based paint construction process.

Oily property material: 1. the Nitrolacquer (NC) has the advantages of good decoration, high drying speed, easy repair, low solid content, poor durability, light retention and color retention and poor environmental protection. 2. The Polyurethane (PE) paint film is full and thick, has good glossiness and transparency, is hard and wear-resistant, has strong adhesive force, is not easy to repair the damaged paint film, has slower drying speed, is easy to turn yellow, and has poorer environmental protection property.

The waterborne wood lacquer is good in environmental protection, the coating is not easy to deform, the water resistance is excellent, the waterproofness is high, the coating is not easy to burn, and the products are not high in rust prevention, high temperature resistance, durability and hardness; the construction environment requirement is higher than that of oil paint materials, the gloss retention and the color retention are slightly lower than those of oil paint materials, and the oil paint is most widely selected and used in home decoration due to excellent environmental protection.

Although the two paints have different properties, the construction requirements, construction conditions, construction processes, construction precautions, and tools used in construction are basically the same, and the following description will mainly describe the aqueous paint construction process.

The construction process comprises the following steps:

1. and (3) treating the base layer, namely removing dust and oil stains on the surface of the wood of the veneer, polishing with abrasive paper and cleaning the wood after removing the dust and the oil stains, brushing the special sealing agent for the wood of the plate, and airing.

2. And polishing and cleaning, and fully scraping transparent putty.

3. And after the first transparent putty is completely dried, fully scraping a second transparent putty, namely filling nail holes and filling corner missing parts with putty after the primer is completely dried, requiring to be full and flat, polishing and flattening with No. 320 abrasive paper after the primer is completely dried, and cleaning with clear wood grains after polishing, wiping with wet cloth and drying.

4. Spraying or brushing a first water-based paint primer (if the oil paint construction is carried out, brushing and spraying the first oil primer), wherein the paint is horizontal and vertical during brushing and spraying, the thickness is uniform, no tear is generated, no leaking and spraying is avoided, after drying, a No. 380 abrasive paper is used for polishing, cleaning after grinding, and wiping, grinding and drying by using a wet cloth.

5. And (4) spraying color and correcting color according to design requirements, and using spraying color refined type color oil to mix color and correct color.

6. Brushing and spraying a second water-based paint primer, checking whether the spraying color and the color repairing are uniform, whether nail holes and unfilled corners are full and smooth and meet requirements, brushing and spraying the second water-based paint primer again (if the paint is oil paint, the requirements are consistent, brushing and spraying the second primer), polishing the paint completely by using No. 400 abrasive paper after the paint is dried, cleaning and cleaning the sand dust, wiping the paint by using a wet cloth, checking whether the paint is leaked and brushed and leaked once in detail, and filling putty again.

7. The operation method of brushing the first water-based paint finish is the same as that of the above item 6 (if the paint is an oily paint, the operation method of brushing the first finish is basically the same).

8. And (3) brushing and spraying a second water-based paint finish, adding a certain proportion of matte finishing agent into the water paint if the design requirement is a matte effect, completing the brushing, completely drying the paint film, polishing by using No. 480 abrasive paper after the paint film is cured, grinding and polishing, cleaning sand powder, wiping by using a wet cloth, and drying (if the oil paint is sprayed, the method requirement is basically consistent with that of the water-based paint, and if the matte paint is directly sprayed and brushed on the same brand of finished product of matte finish).

9. Brushing or spraying paint, wiping polishing wax, wrapping polishing wax in a clean white cloth, closing the opening, tightening, rubbing by hands, wiping evenly, wiping up until the bright texture is sufficient (if the paint is oily, brushing or spraying a third finish paint, carefully checking whether the nail holes and the unfilled corners on the surface are consistent in tone, smooth and flat, and whether small dust and sand powder exist to meet the brushing or spraying decoration requirements, brushing or spraying the third finish paint, spraying self-spraying oily paint polishing wax after drying, wiping up, and naturally shining).

Construction attention:

1. firstly, before painting, preparing the paint in three aspects; (1) preparing materials; (2) preparing a tool; (3) and (4) preparation of a working construction environment.

2. With proper wood putty, the joints on the surface of the wood or veneer are first cut. The scars, the nail holes and the defects are filled and leveled up once, and are filled and leveled up twice without doing, so that the later construction saves materials and labor, the smoothness of the paint surface is improved, and the surface attractiveness of the woodware is improved.

3. The prepared paint is filtered by using a filter screen before being brushed or sprayed, impurities in the paint are removed, a painting method can be selected according to the construction habit of a Master and a father of an oil worker, and painting tools such as brushes, abrasive paper, pneumatic spray guns and the like are correctly used.

4. The abrasive paper used for polishing is generally water sand abrasive paper, polishing is started from the first time, the number of the abrasive paper is increased along with the increase of the number of times of spraying, the number of the abrasive paper is also increased, the number is higher, the surface of a polished paint coating layer is smoother, smoother and smoother, edges and corners cannot be ground during polishing, the upper paint film is thoroughly polished, a board with wood grains is ensured, the wood grains are clear, the natural aesthetic feeling and the texture of wood are shown, and the open type spraying is called. The wood grain is completely shielded, so called closed type, and the wood grain is semi-exposed and semi-leaking brush spraying type, so called semi-closed type. Completely cleaning the ground fabric, and wiping the ground fabric with a wet cloth for one time to dry the ground fabric; the higher the requirement on smoothness and fineness of the flatness is, the higher the mark number of the used sand paper is, and even the sand paper can be polished by using No. 800-1800.

5. It should be noted that, just before brushing or spraying, the special plate sealing agent is uniformly coated on the plate for sealing, so as to prevent the plate from being polluted, prevent the plate from excessively absorbing and dissipating moisture to cause plate deformation, increase the adhesive force between the paint film and the plate and increase the paint film hardness.

6. The environmental requirements of construction operation, brushing or painting is a very delicate manual process, proper environmental conditions are required, the humidity, temperature, light, ventilation, sanitary conditions and the like all have standard construction requirements, and the humidity is preferably the humidity to avoid humid air under the condition of normal temperature (15-30 ℃), particularly oily nitrolacquer; polyurethane paint can not be constructed in humid rainy weather, and sufficient light helps to see whether a paint film is uniform in paint surface construction, so that the condition that spraying is omitted or brushing is omitted to cause sagging (lacrimation) and ventilation is avoided, paint film coating is favorably formed, fire hazard is reduced, the health of constructors is favorably realized, but air circulation cannot be too fast, the quality of the paint film coating is prevented from being influenced, the sanitation condition is realized, and the most important dust-free construction is realized.

7. The construction conditions of the water paint are more strict, the humidity is 10-30 ℃, the relative humidity is 50-80%, the humidity is consistent with the humidity of the surface to be coated, the construction is best in the sunlight place, the water paint is constructed and sprayed on the vertical surface, and 5-10% of clear water is firstly added into the paint liquid for dilution. The coating is not too thick during spraying so as to prevent sagging (lacrimation) during brushing, the coating dipping amount is small, the coating is carried out once horizontally and once vertically, the construction achieves that the two surfaces of three bottoms basically can achieve the quality and the design effect, namely, the primer is not less than three times, the finish is not less than two times, otherwise, the construction requirement is not met, and the plate sealing agent and the transparent putty layer of the water-based paint are also calculated as the primer layer.

There are two ways to color the paint surface: (1) the bottom coloring method is that the coloring agent such as color paste is directly painted on the surface of the veneer wood treated by the board sealing agent. The color of the board is changed, and the board is adopted when the paint is sprayed in an open mode or a semi-closed mode, and the veneer board materials are most widely used (veneer boards such as ash trees, oak trees, teak trees and the like). (2) The surface coloring method is that the color paste colorant is directly added into the surface layer coating paint according to the designed color proportion, the spraying construction is carried out, the color of the plate is changed, and the common method of totally enclosed spraying is carried out. The method can be used in an open type or a semi-open type, when the color paste coloring agent is added, the color paste coloring agent cannot be added at one time, the color paste coloring agent is gradually added from light to deep to achieve the final design requirement effect, the color paste coloring agent is firstly confirmed before painting, whether the used color paste coloring agent is completely compatible with the paint to be used or not is confirmed, and the painting or spraying can be carried out after the compatibility is 100 percent, which is very important.

8. The oil paint (nitrolacquer and polyurethane paint) or the water paint consists of a primer and a finish paint, the oil paint is also provided with a special diluent, and the primer and the finish paint can be divided into two types: (1) transparent colorless clear primer and transparent colorless clear finish. (2) The white primer and the white finish paint have great difference and different characteristics, cannot be mixed, are packaged clearly before use, and are constructed in sequence according to the use instructions. The oil paint (nitrolacquer and polyurethane paint) of the same brand cannot be mixed, and comprises a diluent, and the diluent of the water paint is clear water or mineral water, and cannot be mixed with the oil paint; the method has the advantages that each link in the construction is carefully noticed according to the flow construction, the cognition degree of the material characteristics is used, and the effect is sprayed when the user wants to spray the effect, so that the method has no problem.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A decoration process teaching and visiting display device is characterized by comprising a newly-built wall process teaching model and a visiting display device, wherein the newly-built wall process teaching model and the visiting display device comprise a metal steel wire hanging mesh (101) and a first newly-built wall body (102) built by bricks, and the thickness of the first newly-built wall body (102) is 12cm or 38 cm; the brick is a small red brick or an aerated block;

the two sides of the first newly-built wall body (102) are connected with first original house wall bodies (103), the first newly-built wall body (102) is connected with the first original house wall bodies (103) on the two sides through a plurality of steel bars (104), and each steel bar (104) is arranged on the surfaces of the first newly-built wall body (102) and the corresponding first original house wall body (103) and used for showing that the steel bars (104) for reinforcement are connected between the first newly-built wall body (102) and the corresponding first original house wall body (103);

a door opening (105) is formed in the middle of the first newly-built wall body (102), a reinforced concrete lintel (106) is arranged above the door opening (105), the thickness of the reinforced concrete lintel (106) is not less than 10cm, and the length of two ends of the reinforced concrete lintel (106) exceeding the edge of the door opening (105) is not less than 15 cm;

a plastering layer (107) is arranged on the surface of the first newly-built wall body (102), the thickness of the plastering layer (107) is not less than 15mm, and the area of the plastering layer (107) on the surface of the first newly-built wall body (102) is less than that of the first newly-built wall body (102);

the metal hanging steel wire mesh (101) is arranged on one side of the surface of the first newly-built wall body (102) and the surface of the corresponding first original house wall body (103), the plastering layer (107) covers the surface of the metal hanging steel wire mesh (101), and the plastering layer (107) on the surface of the metal hanging steel wire mesh (101) is positioned on the upper portion, the middle portion or the lower portion of the plastering layer.

2. The finishing art and construction method teaching and visiting display device according to claim 1, further comprising a tile wall surface pasting art teaching model and a visiting display device, wherein the tile wall surface pasting art teaching model and the visiting display device comprise a second original building wall (201), a wall surface waterproof layer (202), a roughening interface agent (203), a fine sand-stone slurry cushion layer (204), a tile glue bonding layer (205) and tiles (206) which are sequentially connected and arranged in a step shape; and joint filling glue or seam beautifying glue is arranged between the adjacent ceramic tiles (206).

3. The finishing art and construction method teaching visit display device according to claim 2, characterized in that the tile wall surface pasting art teaching model and visit display device further comprises a plurality of positioning cross cards (207) and an external corner protection strip (208), wherein each positioning cross card (207) is arranged at a cross intersection where any four adjacent tiles (206) intersect; the external corner protection strip (208) is arranged outside the ceramic tile (206) corresponding to the 45-degree corner position of the second original building wall body (201).

4. The teaching, visiting and displaying device for the finishing working method according to claim 1, further comprising a door pocket, a window pocket and a dummy opening manufacturing and mounting process model and a visiting and displaying device, wherein the door pocket, the window pocket and the dummy opening manufacturing and mounting process model and the visiting and displaying device comprise a third original wall body (301), a cushion layer plate (302), a first base layer plate (303) and a first veneer plate (304) which are arranged in a step shape from outside to inside, and the front surface and the side surface of the third original wall body (301) are provided with wall pocket lines (305).

5. The finishing art and construction method teaching visit display device according to claim 1, further comprising an integrated material ceiling art teaching model and visit display device, wherein the integrated material ceiling art teaching model and visit display device comprises a first wooden keel frame (403), an original structure roof (401) and original structure walls (402) respectively arranged below two sides of the original structure roof (401), the first wooden keel frame (403) comprises a ridge fake beam wooden keel frame (4031) arranged on the original structure roof (401), a ridge secondary ceiling modeling wooden keel frame (4032) arranged on the original structure walls (402), and a ridge side wooden keel frame (4033) for connecting the ridge fake beam wooden keel frame (4031) and the ridge secondary ceiling modeling wooden keel frame (4032); the ridge fake beam wooden keel frame (4031), the ridge secondary ceiling modeling wooden keel frame (4032) and the ridge side wooden keel frame (4033) respectively comprise a single-piece wooden keel frame which is formed by combining a plurality of first battens (4034) and a plurality of second battens (4035); in the single-piece wood keel frame, all first wood squares (4034) are arranged on a horizontal plane in parallel, each second wood square (4035) is vertically intersected with all first wood squares (4034), all second wood squares (4035) are parallel, the distance between any two adjacent first wood squares (4034) is not more than 400mm, the distance between any two adjacent second wood squares (4035) is not more than 400mm, and the first wood squares (4034) and the second wood squares (4035) are both baked or naturally air-dried; the first wooden keel frame (403) is installed on an original structure roof (401) and an original structure wall (402), and a base layer nine-centimeter plate (404) and an integrated material layer (405) are sequentially installed below the first wooden keel frame (403).

6. The finishing art construction method teaching visit display device according to claim 1, further comprising a wood keel 'hui' shaped suspended ceiling art teaching model and a visit display device, wherein the wood keel 'hui' shaped suspended ceiling art teaching model and the visit display device comprise a second house wall (501), a width wood keel frame (502) and a height wood keel frame (503), the side wall of the second house wall (501) is vertically connected with one end of the width wood keel frame (502), the other end of the width wood keel frame (502) is vertically connected with the lower end of the height wood keel frame (503), and the upper end of the height wood keel frame (503) is vertically connected with the roof of the second house wall (501); the width wooden keel frame (502) is formed by connecting four horizontally arranged second wooden keel frames (5021) end to end, and any two adjacent second wooden keel frames (5021) are vertically connected; the high wooden keel frame (503) is formed by connecting four vertically arranged third wooden keel frames (5031) end to end, and any two adjacent third wooden keel frames (5031) are vertically connected; and a second base plate (504) and a second veneer (505) are arranged outside the width wood keel frame (502) and the height wood keel frame (503) in a stepped manner.

7. The decoration art and construction method teaching visit display device according to claim 1, further comprising an arc-shaped art modeling ceiling art teaching model and a visit display device, wherein the arc-shaped art modeling ceiling art teaching model and the visit display device comprise an original house structure wall surface (601), and a fourth wooden keel frame (602), a third base plate (603) and a third veneer plate (604) are sequentially arranged in the original house structure wall surface (601) in a step shape; the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are planar arc-shaped suspended ceilings or vertical arc-shaped suspended ceilings, when the arc-shaped process modeling suspended ceiling process teaching model and the visiting display device are planar arc-shaped suspended ceilings, an arc-shaped slot part (605) serving as a hollow part or a solid part is arranged on the fourth wooden keel frame (602), and the arc-shaped slot part (605) is formed by slotting and bending a wooden keel or EO-level medium-density fiber plate (606); when arc technology molding furred ceiling technology teaching model and visit display device are facade arc furred ceiling, the lower extreme of third decorative board (604) is provided with wood joist backup pad (607), and wood joist backup pad (607) are connected on former house structure wall (601), and the tip of fourth wood keel frame (602) and third base plate (603) all supports on wood joist backup pad (607).

8. The finishing work teaching visit display device according to claim 1, further comprising a woodware painting process teaching model and a visit display device, wherein the woodware painting process teaching model and the visit display device comprise an aqueous paint construction structure and an oily paint construction structure, the aqueous paint construction structure and the oily paint construction structure are both constructed on a log device (701) or a fourth veneer, and when the aqueous paint construction is adopted, a first base layer treatment layer (702) after being painted with a sealing agent, a first putty layer (703), a second putty layer (704), a first primer layer (705) after being colored, a second primer layer (706) after being colored, a first paint layer (707) after being dried and polished, a second paint layer (708) after being dried and polished, and a second paint layer (708) after being dried and polished are sequentially arranged on the original woodware (701) or the fourth veneer in a step shape, And a polished and waxed maintenance paint finish (709); the first putty layer (703) is a putty layer which is formed by fully scraping transparent putty on the surface of the first base layer processing layer (702) and filling nail holes and corner missing parts; the second putty layer (704) is a putty layer which is formed by fully scraping transparent putty on the surface of the first putty layer (703), filling nail holes and corner missing positions, and then airing and polishing;

when oil paint is used for construction, a second base layer treatment layer (710) after cleaning nail holes and corner missing parts, a third putty layer (711), a fourth putty layer (712), a third primer layer (713) after coloring treatment, a fourth primer layer (714) after coloring and polishing are sequentially arranged on an original woodware (701) or a fourth veneer in a step shape, a third paint layer (715) after polishing and cleaning dust particles, a fourth paint layer (716) after polishing and cleaning dust particles, and a fifth paint layer (717); the third putty layer (711) is a putty layer which is formed by fully scraping transparent putty on the surface of the second base layer processing layer (710), filling unevenness of nail holes and corner missing parts with atomic ash, and then airing and polishing; the fourth putty layer (712) is a putty layer which is formed by fully scraping transparent putty on the surface of the third putty layer (711), filling unevenness of nail holes and corner missing parts with atomic ash, and then airing and polishing; the fifth finish paint layer (717) is an area layer which is sequentially treated by spraying finish paint, airing finish paint, spraying oily paint wax, wiping oily paint wax and wiping dry oily paint wax.

9. The construction teaching and visiting display device as claimed in claim 1, further comprising