Carpentry construction process and duration budget, matters needing attention

Woodworking is widely used in home improvement projects and usually includes construction of wooden floors, wooden doors and windows, heating covers, wooden curtain boxes, wooden wall skirtings, wooden retaining walls, and wooden keels. The process flow is different from each other. The following are the woodworking construction process flow, construction points, and their respective schedule budgets and precautions.
Wooden floor one, wooden floor approach
1. Adhesive type wooden floor: Leveling with 15 mm thick 1:3 cement mortar on the concrete structure layer, most of them are now using a polymer binder and sticking the wooden floor directly on the ground.
2. Real-laid wooden floor: The real-stored wooden floor base adopts a trapezoidal cross-section wooden joists (commonly known as rafts). The distance between the wooden joists is generally 400 millimeters, and some light materials can be filled in the middle to reduce people's walking time. Empty drums and improve thermal insulation. In order to enhance the integrity, the wooden joists are laid on the nail floor and finally on the wool floor, they can be connected or bonded to the wooden floor. At the junction of a wooden floor and a wall, use a skirting board to cover. To distribute moisture, ventilate holes in the skirting board.
3, overhead wooden floor: overhead wooden floor is first in the ground to build ridge walls, and then install wooden joists, wool floor, surface floor. Due to the lower height of family homes, such overhead wooden floors are rarely used in home decoration.
Second, the basic construction process of wood flooring paste construction process is:
Grass-roots clean-up → brushing primer → elastic wire, leveling → drilling, installing embedded parts → installing wool floor, leveling, planing → nailing floor, leveling, planing → nailing baseboard → planing, sanding → paint → on wax.
Reinforced composite floor construction process:
Clean the ground floor → lay the plastic film floor mat → paste the composite floor → install the skirting board.
The actual paving construction process is:
Grassroots cleanup→elastic line→drilling installation embedded part→ground moisture proof,waterproof treatment→installing wooden keel→mat insulation layer→bullet line, nailing wool floor→leveling, planing→plywood flooring, leveling, planing→installation Skirting → planing, sanding → painting → waxing.
Three, wooden floor construction essentials
1, the actual installation of the floor to install the keel, and then paving the wood floor.
2, the installation method of the keel: should be embedded in the ground to fix the wooden keel, embedded parts for bolts and lead wire, embedded parts spacing of 800 mm, drilled down from the ground.
3, when laying solid wood flooring should have a base panel, the base panel using a large core board.
4, after the completion of the floor pavement, the plane with the plane to plan the plane planing, clean the floor surface after brushing the floor paint, polishing wax processing.
5. After all the wooden floors have been transported to the construction site, they should be unpacked and stored indoors for more than one week so that the wood floors can be used after they have been adapted to the room temperature and humidity.
6. The wooden floor should be selected before installation, eliminating defective products with obvious quality defects. The same pattern of color patterns spread in the same room, there is a slight lack of quality but does not affect the use, can be placed on the bottom of the bed, cabinets and other furniture to use, the thickness of the same room must be the same. At the time of purchase, it should be purchased at the expense of a 10% increase in actual paving area.
7. The keel with paving wood floor should use pine, fir and other tree species that are not easy to be deformed. Corrosion treatment should be carried out on the back of wooden keel and skirting board.
8, paving solid wood flooring should avoid heavy rain, rain and other weather conditions. It is best to keep the indoor temperature and humidity stable during construction.
9. The wooden floor in the same room should be finished at one time. Therefore, sufficient auxiliary materials should be prepared, and the finished product should be protected in time to prevent oil pollution, juice, and other contaminated surfaces. The glue that has been squeezed out during installation must be wiped off in time.
4. The budget for the construction period of wood floor construction generally takes one week to complete the construction tasks of the three-room and two-room construction. The wooden keel is installed and the primary floor is protected from moisture for two days. The fur boards and the floor are installed for two days. The floor surface is planed and polished for one day. Brush for two days. Pavement hardwood flooring workers can generally shop about 2.5 square meters. Paving pine floors can be spread over 5 square meters on a weekday.
Five, wood floor construction matters needing attention
1. The paste-type flooring of wooden floor should ensure that the cement mortar floor can not be sanded or cracked, and the ground floor must be cleaned;
2. The grass-roots level is uneven. After the cement mortar is leveled, the wood floor is laid. Grassroots moisture content is not more than 15%;
3, paste the glue on the wooden floor, to be thin and uniform, the height difference of two wooden floors does not exceed 1 mm.
Wooden doors and windows A, wooden doors and windows of the construction practices Wooden doors and windows can be divided into two categories of flat doors and windows and sliding doors and windows. There are mainly three ways to renovate the original windows and doors: The first is to replace the original windows and doors, remove the original windows and doors, order or create new doors on site; the second is the original door, frame does not move, renovation and reconstruction, in the original door Adding high-quality decorative materials and decorative shapes, the original box to retain the plus door and door; The third method is to add windows and doors, that is, in the no-door space as a new partition door, in the original window is not moving The inner side adds decorative window to improve the sealing.
Second, the construction process of wooden doors and windows
1. Open the wooden doors and windows: Determine the installation position → Eject the installation position line → Place the door and window frame in place, set → temporarily fix → correct the door and window frame with a line ruler, level ruler → fix the door and window frame to → embedded In the wall → put the door and window fan against the box → press the door to draw the height, width and width of the plane after trimming the page slot → the position should be accurate.
2. Suspended push-pull wooden doors and windows: Determine the installation position → Fix the top of the door → Fix the side frame plate → Hang the piece on the I-steel rail → Fix the I-steel rail → Fix the lower rail → Install the door fan In the special hole on the door → Place the door down the guide rail and flatten the hanging bolt and the pendant. → Check that the door edge matches the side frame plate → Fix the door → Install the face.
3、Deck push-pull window: Determine the installation location → Fix the lower frame plate → Fix the side frame plate → Fix the upper frame plate → Tick out the wooden slot equal to the thickness of the steel bar → The steel slide chute sticks in the wooden slot → Dedicated The wheel box is stuck in the reserved hole at the lower end of the window sash → the sash is mounted on the track → the gap between the window edge and the side frame board is checked → adjustment → on the face.
Third, the construction of wood doors and windows
1, in the construction of wooden doors and windows, first in the grass-roots wall drilling, wooden mold. The distance between the top and bottom of the wood mold is less than 300mm, and each row is less than 150mm.
2, then according to the design of the door and the width of the door and the width of the door to saw the big core board, with a round nail fixed in the wall and the door hole, round nails to nail on the wood mold. After checking the underlying backing plate for security, fire retardant coating can be applied.
3, door and window sets of decorative panels should be selected pattern pattern beautiful, smooth surface plywood, plywood tree species should meet the design requirements.
4. When trimming the veneer, first cut the cutting line according to the opening of the door and the width of the face, cut it with a sharp knife, shave the joint at a 45° angle, and then glue the latex on the back and stick it on the bottom plate. The gun is nailed into a straight nail without a cap.
5. The joints at the opening and the interface of the door must be straight, 45° angle to the seam. After the veneer is pasted and installed, it shall be closed with a wooden corner line, and the corner shall be shaved at a joint angle of 45°.
Fourth, the wooden door and window project estimated construction period - Fuxin door woodworking takes two days, one day to complete the transformation, the installation requires a half-day trip, the wooden door paint brushing takes a half-day. The working load for each window of production and installation of wooden windows is 0.8 working days (including paint), and the production and installation of wooden screen windows is approximately 0.7 working days (including paint) per fan.
Heating Cover I. Construction Contents of the Heating Hood The heating hood is a facility for concealing and packaging heating radiators. The most common method of processing is to make a heating cover, covert the heating radiator, and then decorate and decorate the heating cover to improve the decoration of the living room. Common heating covers are fixed and movable.
Second, the construction of the heating hood to determine the location of the heating cover → drilling under the wood mold → making dragon skeleton → wood dragon skeleton fixed → heat shield frame should be planed, flat → outside cover frame brush latex → facade panel → Fixed.
Third, the heating cover construction essentials
1. The construction of the heating cover shall be started after the indoor ceiling and the wall have been treated with grassroots, and the basement wall shall be leveled.
2. The veneer should be processed with the correct dimensions, the surface is smooth and smooth, the lines are smooth, the fitting is tight, there are no obvious sticks, hanging glue, exposed nail caps and pollution and other defects.
3, after the completion of the heating cover carpentry production, immediately after the finish processing, brushing oil once again can be carried out after other operations.
4, to ensure that the heat sink heat is good, the cover body is not deformed by heat, the surface shape is beautiful, safe, easy to check and repair the heating radiator. The length of the heating cover should be 100 mm longer than the heat sink, the height should be below the window sill or level with the sill, the thickness should be more than 10 mm wider than the heating, and the area of ​​the cooling cover should account for more than 80% of the fin area.
5, mobile heating cover should be regarded as furniture production, according to the length, width and height of the heat sink, according to the length of more than 100 mm, height greater than 50 mm, the width of more than 15 mm can be.
Fourth, the construction period of the heating cover estimated wooden curtain box I, the construction of wooden curtain box There are two forms of curtain box: one is the room with ceiling, curtain box should be hidden in the ceiling, do the top of the ceiling together The other is that the room is not suspended, the curtain box is fixed on the wall, and it becomes a whole with the window frame cover.
Second, the construction points of wooden curtain box
1, the specifications of the curtain box is about 100 mm high, the width of the single bar is 120 mm, the width of the double bar is more than 150 mm, the shortest length should exceed the window width of 300 mm, and the window on both sides exceeds 150 mm, and the longest can be with the wall A long pass.
2. Use a big core board for making curtain boxes. If the finish is a clear oil brush, paste the panel with the same material as the window frame. The paste surface is the outer side and bottom surface of the curtain box.
3, Through-type curtain box can be directly fixed on both sides of the wall and the top surface, non-through curtains should use metal brackets, in order to ensure that the curtain box installation is flat, both sides of the window from the length of the opening equal to the first line before installation.
Third, the wooden curtain box of the estimated duration: wooden curtain box production installation period, comprehensive employment can be made every day to install 2 meters around the curtain box.

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