CN111364767A - Construction method of short-slot dry-hanging argil plate - Google Patents
Construction method of short-slot dry-hanging argil plate Download PDFInfo
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- CN111364767A CN111364767A CN202010213804.5A CN202010213804A CN111364767A CN 111364767 A CN111364767 A CN 111364767A CN 202010213804 A CN202010213804 A CN 202010213804A CN 111364767 A CN111364767 A CN 111364767A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Abstract
The invention discloses a short-slot dry-hanging argil plate construction method which comprises the steps of measuring and paying off, actually measuring actual measurement, deviation processing, electronic typesetting, plate ordering, material entering, size inspection, embedded part pre-embedding, column mounting, hanging part mounting, argil plate and hanging part assembling, dry-hanging argil plate, adjusting argil plate and detail processing. The invention has the beneficial effects that: the integral effect is good, the consistent color of the outer vertical face after installation is ensured, the horizontal vertical gap is smaller, the argil plate is manufactured by manufacturers in batches, the color difference of finished products is extremely small, the selectable colors are many, the design and the outer vertical face modeling are greatly enlarged, the plate can be directly hung on the galvanized steel connecting piece, the argil plate is provided with the gap, the self weight is lighter, the load of a curtain wall system is obviously reduced, the durability of the curtain wall is improved, and meanwhile, the construction efficiency is greatly improved.
Description
Technical Field
The invention relates to a construction method of a argil plate, in particular to a construction method of a short-slot dry-hanging argil plate, and belongs to the technical field of building design and construction.
Background
With more and more designers and construction units paying attention to the effect of the building facade, a large number of building exterior decoration designs with novel design and peculiar appearance emerge. More and more new ideas, new ideas and new requirements bring huge impact on the traditional stone curtain wall, and the aesthetic requirements of people on buildings are difficult to meet by the existing stone curtain wall construction mode and decoration effect. The existing stone curtain wall construction method also has the defects of slow construction period, more constraints and higher cost.
Disclosure of Invention
The invention aims to solve the problems and provide a short-groove dry hanging clay plate construction method.
The invention realizes the purpose through the following technical scheme: a short-slot dry-hanging clay plate construction method comprises the following steps:
step 1, measuring and setting out, after construction preparation is completed, firstly, discharging a horizontal line according to the building size of a door and window opening, horizontally setting out the line by using a level gauge according to a field elevation control line, then, timely marking on a wall surface, then, hanging the line or a vertical line, and fixing the vertical line after being tightened by using a steel wire line or a nylon line;
the wind power is required to be more than 3 grades when the wire is released, and the wire is released simultaneously by adopting the methods of releasing the wire by an instrument and suspending the wire by an iron wire;
step 2, actual measurement is carried out, the curtain wall rear embedded part, the adaptor, the keel and the like are positioned through the elevation control point and the positioning control line, and the result obtained by the actual measurement is fed back to the building design, so that corresponding preparation is carried out for deepening curtain wall components and ordering materials;
step 3, deviation processing, namely preprocessing partial structure deviation problems after actual measurement and design communication, and preventing the poor integral forming effect of the curtain wall or economic loss caused by field cutting of the clay plate due to the structure deviation;
step 4, electronic typesetting, after proper amount and deviation processing of field actual measurement, drawing a drawing by field technicians, submitting the drawing to a professional designer for typesetting, and accurately knowing which size of the argil plate is used at which position so as to reduce plate cutting of field workers, improve the attractiveness of the overall design and obviously improve the decoration effect of corner parts and windows;
step 5, ordering the plates, wherein the plates are processed by a manufacturer according to a field layout to prevent field work from being lost, and the manufacturer numbers each clay plate according to a typesetting drawing after the clay plates are processed by the manufacturer, and stacks the clay plates in boxes respectively according to a construction sequence and a building number or a construction section;
step 6, materials enter a field, wherein after the clay plates are processed by a manufacturer, the materials enter the field in batches according to the field construction progress, and are stacked in sequence after entering the field, and finished product protection work is paid attention to;
step 7, checking the size, namely checking whether the corresponding position of the argil plate is correct or not before the argil plate and the pendant are assembled, and rechecking the size of the argil plate on the premise of ensuring the correct position;
step 8, embedding the embedded parts, determining positioning points according to accurate positioning axes searched on site and related contents provided in a drawing, drawing horizontal lines between the positioning points after finding out the positions of the positioning points and leveling, positioning the positions of the embedded parts according to the placed control grid lines, fixing the positioned embedded parts at the bottom of the beam on a bottom die by using nails, binding the embedded parts at the side of the beam on the reinforcing steel bars of the beam by using binding wires, spot-welding a top touch rod to prevent the embedded parts from being embedded into concrete, and spot-welding the embedded parts on the structural plates to attach the reinforcing steel bars and find the elevation. After the concrete template is dismantled, immediately finding out an embedded part and checking the quality of the embedded part;
step 9, mounting the upright column, namely mounting the vertical steel keel made of the hot-dip galvanized steel pipe according to the paying-off position, wherein the construction of mounting the vertical steel keel is carried out from the bottom layer and then is carried out by pushing upwards layer by layer;
step 10, mounting hanging pieces, namely drilling hole positions on the stand column by using a drilling machine, finding the positions of the hanging pieces after the hanging pieces are in place, placing the hanging pieces at two ends of the stand column, pre-placing hanging piece gaskets at two ends of the stand column, penetrating the hanging pieces, the gaskets and the stand column by using stainless steel bolts, gradually tightening the stainless steel bolts, and adjusting the positions of all accessories according to the in-place conditions of the hanging pieces;
step 11, assembling a clay plate and a pendant, inserting the head of an aluminum alloy pendant into a slot of the clay plate, pressing the pendant with force to enable a metal pressing sheet of the pendant to be pressed so as to reduce the resistance for inserting the clay plate, slowly pushing the aluminum alloy pendant into the aluminum alloy pendant to enable the aluminum alloy pendant to slide into the slot of the clay plate, wherein one clay plate is provided with an upper horizontal slot and a lower horizontal slot, and each slot is inserted into two aluminum alloy pendants;
step 12, hanging the argil plates, carefully placing the argil plates spliced with the aluminum alloy hanging pieces on a vertical transport tool according to the sequence, directly hanging the argil plates on the hanging pieces after the argil plates reach the installation position, observing whether the four hanging pieces are hung from the side faces of the argil plates after the argil plates are hung, and primarily adjusting the argil plates after the argil plates are hung in sequence;
step 13, adjusting ceramic plates, leveling the level of a layer of ceramic plates by a measurer after the layer of ceramic plates is installed, finely adjusting uneven places, adjusting an adjusting screw of a pendant at the upper part of the ceramic plates by a constructor by using a cross screwdriver, clockwise reducing and anticlockwise increasing, and constructing the next layer of ceramic plates after the measuring personnel and the acceptance personnel pass the acceptance;
step 14, detail processing, after the installation and fixation of the pottery clay plates are finished, firstly pasting protective adhesive tapes on two sides of the details such as the window edges and the like, then purifying the adhesive seam parts by using a specified solvent, injecting glue in time after purification, scraping redundant glue by using a special glue scraping plate after injecting glue, and performing appropriate finishing.
As a further scheme of the invention: in the step 1, the construction preparation includes:
(1) the construction site is cleaned in place, and the construction of the working surface is barrier-free; preparing the vertical transport machine in place, and finishing the related acceptance procedures; the protection measures are complete and effective;
(2) control points such as elevation control lines and position control lines and control lines are clear, and leading sides are in place;
(3) technical preparation works such as construction schemes, technical bottom crossing and the like are in place.
As a further scheme of the invention: in the step 1, the measurement and setting-out construction comprises the following steps:
(1) rechecking the datum point line and the axis;
(2) and arranging a horizontal elevation;
(3) putting an inner control wire and an outer control wire;
(4) snapping a grid line;
(5) arrangement of vertical steel wires;
(6) and installing a unit plate structure measurement pay-off.
The construction method comprises the following steps that paying-off is carried out according to a datum point-line arrangement diagram and an original elevation point of a first layer, construction personnel carry out rechecking on the datum point, the line and the original elevation point according to the datum point-line arrangement diagram, and the original elevation point can be used only when the original elevation point meets the standard after rechecking;
the plane control datum point is led to the floor of the second floor, and measurement is carried out by adopting a laser plummet or a laser theodolite and a bent pipe;
the control of the inner control line is carried out by taking the main control line as a standard, the structure control line is translated and should be placed close to the edge of the structure, a column position is opened, the structure control line is placed at a place convenient for connection, after the inner control line is placed, the axis, the datum point and the control line are used as primary datum points, the peripheral control line is projected out from the bottom layer, the distance of the outer control line is measured by a distance meter, the total station is used for monitoring and making an intersection point of extension lines of the outer control lines, a secondary control point is made by determining the intersection point on the extension lines, all the secondary control points are mutually connected into a closed shape to form a secondary control network, after the secondary control network is established, the deviation degree between the actual size and the design size of the periphery of the building structure is checked, and the structure area which is larger than or smaller than the design.
As a further scheme of the invention: in the step 5, the ordered pottery clay plates are prepared by firing natural materials of porcelain clay and pottery clay and quartz sand, wherein the pottery clay plates are provided with ventilation layers, and the plates are provided with rear grooves.
As a further scheme of the invention: in the step 7, the dimension of the argil plate is rechecked, wherein the dimension comprises the length, the width, the thickness, the position deviation of the reserved groove and the like of the plate.
As a further scheme of the invention: in the step 8, the number of the determined positioning points is not less than two points, the leveling instrument is used for determining horizontal positions of the two positioning points, a fish wire is adopted for a horizontal line drawn between the positioning points, the horizontal line is tightened forcibly, and the part of the embedded part exposed in the air is coated with the antirust paint.
As a further scheme of the invention: in step 9, the mounting of the column includes:
(1) the vertical steel wires at the corner positions are arranged well, and installation constructors perform installation of the vertical steel keels according to the steel wires as positioning references.
(2) Before the vertical steel keel is installed, the straightness of the vertical steel keel is checked by adopting a pulling-in method, if the straightness does not meet the requirement, the vertical steel keel is installed on the wall after being corrected, and the error is controlled within an allowable range;
(3) familiarizing with a drawing, drawing a vertical steel keel processing drawing according to the dimension measured on site and design requirements, and paying attention to whether the processing hole position of the vertical steel keel is correct or not;
(4) the vertical steel keel is transported to a designated installation position, after the verticality and the levelness are preliminarily adjusted, the vertical steel keel is connected with the connecting piece in a penetrating way by using a bolt, the front and back positions of the vertical steel keel are adjusted through the long hole in the connecting piece, the verticality and the levelness are checked again, and after the adjustment is finished, the nut is tightened;
(5) after the vertical steel keel is in place, carrying out installation and inspection according to steel wires and a comprehensive construction drawing arranged in the measurement group, and after all the dimensions meet the requirements, carrying out linear inspection on the steel keel to ensure the axis deviation of the steel keel;
(6) after the vertical keel of the next layer is fixed, the inserting core is inserted into the upper end of the keel, the upper end of the inserting core is kept with a certain length, the inserting core is welded and fixed with the vertical keel, the lower end of the keel of the upper layer is inserted into the upper end of the inserting core, the keel of the upper layer is fixed according to the construction steps, a certain expansion joint is reserved between the two keels according to the requirements of drawings, and the gap is filled with sealant.
As a further scheme of the invention: in the step 12, vertical joint EPDM rubber strips are embedded in gaps among the installed argil plates and are fixed on the keels by waterproof screws, and the vertical joint EPDM rubber strips are T-shaped vertical joint rubber strips special for dry-hanging argil plate curtain walls.
The invention has the beneficial effects that: the short-slot dry-hanging clay plate construction method is reasonable in design:
1. the overall effect is good, the SE short-slot type dry hanging argil plate construction process uses a short-slot type dry hanging pendant, horizontal and vertical adjustment can be performed before and after installation, and the consistent colors of the outer vertical surfaces and small horizontal and vertical gaps after installation are ensured;
2. the color difference of the plate is small, the traditional curtain wall decorative plate generally adopts natural stone, and although the natural stone has a special decorative effect, the color difference of the natural stone is a problem which is difficult to solve. The pottery clay plates are manufactured by manufacturers in batches, so that the color difference of finished products is very small, the colors can be selected greatly, and great space is brought to design and outer vertical surface modeling;
3. construction speed is fast, and many curtain panel mounting method are grooving, pendant, sticky after the hanging flower basket vertical transportation, can not carry out the construction of next step before the bonding glue does not reach intensity, and the stone material is heavier moreover, and it is inconvenient to carry out bonding construction again after going on in the transport, and the efficiency of construction is low. The SE short-slot dry-hanging argil plate construction method used in the engineering can be used for directly hanging plates on galvanized steel connecting pieces, and argil plates have pores and light self weight, so that the construction efficiency is greatly improved while the load of a curtain wall system is obviously reduced and the durability of the curtain wall is improved;
4. the environmental suitability is good, the traditional stone curtain wall is not suitable for construction in severe cold or rain no matter what kind of colloid is used for bonding and pointing, but the SE short-slot type dry-hanging ceramic plate can be constructed in any environment at any time, so that the construction efficiency is indirectly increased;
5. the safety factor is high, and the SE short-slot type dry-hanging clay plate obviously improves the safety factor of exterior wall decoration. Various kinds of glue are used for mounting a common stone curtain wall, so that potential safety hazards are caused once the glue is aged. The construction method does not use any adhesive in the construction process, thereby completely avoiding the safety problem caused by the aging of the adhesive;
6. the waterproof effect is good, and the gap between the stone curtain wall plate and the plate is generally treated by weather-proof sealant, so that the problems of over-thin glue, missing hitting, aging and the like in the actual production process are inevitable. The clay plate construction method perfectly solves the problem by using a tile-like mode of laminating an upper layer and a lower layer. Meanwhile, the clay plates are treated by the EPDM waterproof adhesive tape to form vertical joints of the plates, so that rainwater can be prevented from entering a curtain wall system from the vertical joints of the clay plates;
7. the cost is well controlled, the SE short-slot type dry-hanging argil plate has no through long beam, and the aluminum alloy hanging piece replaces the beam, so that the consumption of metals such as steel and the like is reduced. Meanwhile, the clay plate is customized and processed, so that on-site cutting is not needed, and the construction cost of the curtain wall is remarkably reduced;
8. the environmental protection is effectual, and the mountain is dug stone when traditional stone material curtain draws materials, destroys the vegetation, uses sticky during the installation, the polluted environment, argil board material saving, safety ring protects.
Drawings
FIG. 1 is a schematic view of the construction process of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a construction method of a short-slot dry-hanging clay plate includes the following steps:
step 1, measuring and setting out, after construction preparation is completed, firstly, discharging a horizontal line according to the building size of a door and window opening, horizontally setting out the line by using a level gauge according to a field elevation control line, then, timely marking on a wall surface, then, hanging the line or a vertical line, and fixing the vertical line after being tightened by using a steel wire line or a nylon line;
the wind power is required to be more than 3 grades when the wire is released, and the wire is released simultaneously by adopting the methods of releasing the wire by an instrument and suspending the wire by an iron wire;
step 2, actual measurement is carried out, the curtain wall rear embedded part, the adaptor, the keel and the like are positioned through the elevation control point and the positioning control line, and the result obtained by the actual measurement is fed back to the building design, so that corresponding preparation is carried out for deepening curtain wall components and ordering materials;
step 3, deviation processing, namely preprocessing partial structure deviation problems after actual measurement and design communication, and preventing the poor integral forming effect of the curtain wall or economic loss caused by field cutting of the clay plate due to the structure deviation;
step 4, electronic typesetting, after proper amount and deviation processing of field actual measurement, drawing a drawing by field technicians, submitting the drawing to a professional designer for typesetting, and accurately knowing which size of the argil plate is used at which position so as to reduce plate cutting of field workers, improve the attractiveness of the overall design and obviously improve the decoration effect of corner parts and windows;
step 5, ordering the plates, wherein the plates are processed by a manufacturer according to a field layout to prevent field work from being lost, and the manufacturer numbers each clay plate according to a typesetting drawing after the clay plates are processed by the manufacturer, and stacks the clay plates in boxes respectively according to a construction sequence and a building number or a construction section;
step 6, materials enter a field, wherein after the clay plates are processed by a manufacturer, the materials enter the field in batches according to the field construction progress, and are stacked in sequence after entering the field, and finished product protection work is paid attention to;
step 7, checking the size, namely checking whether the corresponding position of the argil plate is correct or not before the argil plate and the pendant are assembled, and rechecking the size of the argil plate on the premise of ensuring the correct position;
step 8, embedding the embedded parts, determining positioning points according to accurate positioning axes searched on site and related contents provided in a drawing, drawing horizontal lines between the positioning points after finding out the positions of the positioning points and leveling, positioning the positions of the embedded parts according to the placed control grid lines, fixing the positioned embedded parts at the bottom of the beam on a bottom die by using nails, binding the embedded parts at the side of the beam on the reinforcing steel bars of the beam by using binding wires, spot-welding a top touch rod to prevent the embedded parts from being embedded into concrete, and spot-welding the embedded parts on the structural plates to attach the reinforcing steel bars and find the elevation. After the concrete template is dismantled, immediately finding out an embedded part and checking the quality of the embedded part;
step 9, mounting the upright column, namely mounting the vertical steel keel made of the hot-dip galvanized steel pipe according to the paying-off position, wherein the construction of mounting the vertical steel keel is carried out from the bottom layer and then is carried out by pushing upwards layer by layer;
step 10, mounting hanging pieces, namely drilling hole positions on the stand column by using a drilling machine, finding the positions of the hanging pieces after the hanging pieces are in place, placing the hanging pieces at two ends of the stand column, pre-placing hanging piece gaskets at two ends of the stand column, penetrating the hanging pieces, the gaskets and the stand column by using stainless steel bolts, gradually tightening the stainless steel bolts, and adjusting the positions of all accessories according to the in-place conditions of the hanging pieces;
step 11, assembling a clay plate and a pendant, inserting the head of an aluminum alloy pendant into a slot of the clay plate, pressing the pendant with force to enable a metal pressing sheet of the pendant to be pressed so as to reduce the resistance for inserting the clay plate, slowly pushing the aluminum alloy pendant into the aluminum alloy pendant to enable the aluminum alloy pendant to slide into the slot of the clay plate, wherein one clay plate is provided with an upper horizontal slot and a lower horizontal slot, and each slot is inserted into two aluminum alloy pendants;
step 12, hanging the argil plates, carefully placing the argil plates spliced with the aluminum alloy hanging pieces on a vertical transport tool according to the sequence, directly hanging the argil plates on the hanging pieces after the argil plates reach the installation position, observing whether the four hanging pieces are hung from the side faces of the argil plates after the argil plates are hung, and primarily adjusting the argil plates after the argil plates are hung in sequence;
step 13, adjusting ceramic plates, leveling the level of a layer of ceramic plates by a measurer after the layer of ceramic plates is installed, finely adjusting uneven places, adjusting an adjusting screw of a pendant at the upper part of the ceramic plates by a constructor by using a cross screwdriver, clockwise reducing and anticlockwise increasing, and constructing the next layer of ceramic plates after the measuring personnel and the acceptance personnel pass the acceptance;
step 14, detail processing, after the installation and fixation of the pottery clay plates are finished, firstly pasting protective adhesive tapes on two sides of the details such as the window edges and the like, then purifying the adhesive seam parts by using a specified solvent, injecting glue in time after purification, scraping redundant glue by using a special glue scraping plate after injecting glue, and performing appropriate finishing.
Further, in the embodiment of the present invention, in step 1, the construction preparation includes:
(1) the construction site is cleaned in place, and the construction of the working surface is barrier-free; preparing the vertical transport machine in place, and finishing the related acceptance procedures; the protection measures are complete and effective;
(2) control points such as elevation control lines and position control lines and control lines are clear, and leading sides are in place;
(3) technical preparation works such as construction schemes, technical bottom crossing and the like are in place.
Further, in the embodiment of the present invention, in step 1, the measuring and setting-out construction includes:
(1) rechecking the datum point line and the axis;
(2) and arranging a horizontal elevation;
(3) putting an inner control wire and an outer control wire;
(4) snapping a grid line;
(5) arrangement of vertical steel wires;
(6) and installing a unit plate structure measurement pay-off.
The construction method comprises the following steps that paying-off is carried out according to a datum point-line arrangement diagram and an original elevation point of a first layer, construction personnel carry out rechecking on the datum point, the line and the original elevation point according to the datum point-line arrangement diagram, and the original elevation point can be used only when the original elevation point meets the standard after rechecking;
the plane control datum point is led to the floor of the second floor, and measurement is carried out by adopting a laser plummet or a laser theodolite and a bent pipe;
the control of the inner control line is carried out by taking the main control line as a standard, the structure control line is translated and should be placed close to the edge of the structure, a column position is opened, the structure control line is placed at a place convenient for connection, after the inner control line is placed, the axis, the datum point and the control line are used as primary datum points, the peripheral control line is projected out from the bottom layer, the distance of the outer control line is measured by a distance meter, the total station is used for monitoring and making an intersection point of extension lines of the outer control lines, a secondary control point is made by determining the intersection point on the extension lines, all the secondary control points are mutually connected into a closed shape to form a secondary control network, after the secondary control network is established, the deviation degree between the actual size and the design size of the periphery of the building structure is checked, and the structure area which is larger than or smaller than the design.
Further, in the embodiment of the present invention, in the step 5, the ordered pottery clay plate is made by firing natural materials of porcelain clay and pottery clay, and then quartz sand, so as to ensure low water absorption, high strength, good durability, rust prevention, water drainage, anti-stripping capability, acid and alkali resistance, corrosion resistance and consistent color. And the pottery clay board is equipped with the ventilation layer, and it has the back slot to open on the panel, can hang on horizontal fossil fragments, makes behind the panel all not direct contact between with the structure or the thermal insulation material, has kept the air bed, and usable isobaric principle is waterproof on the one hand, can do the ventilation layer on the one hand, makes components such as panel and fossil fragments keep dry.
Further, in the embodiment of the present invention, in the step 7, the size of the pottery clay plate is rechecked, including the length, width, thickness, and position deviation of the retaining groove of the plate, if the size deviation is too large, a manufacturer can be timely notified to return to the field for replacement, which can obviously reduce the difficulty of adjustment during installation, and prevent the condition that the constructor cuts the pottery clay plate on the hanging basket privately or performs blind construction, which causes the waste of the pottery clay plate and the deterioration of the overall finishing effect.
Furthermore, in the embodiment of the present invention, in the step 8, the number of the determined positioning points is not less than two, and the leveling instrument is used to determine horizontal positions of the two positioning points, so as to ensure accurate positioning, a fish wire is used as a horizontal line drawn between the positioning points, and is tightened by applying force, so as to ensure the levelness of the fish wire, and the part of the embedded part exposed in the air is coated with the anti-rust paint, so as to perform anti-rust treatment, thereby performing anti-corrosion action.
Further, in the embodiment of the present invention, in step 9, the installing the pillar includes:
(1) the vertical steel wires at the corner positions are arranged well, and installation constructors perform installation of the vertical steel keels according to the steel wires as positioning references.
(2) Before the vertical steel keel is installed, the straightness of the vertical steel keel is checked by adopting a pulling-in method, if the straightness does not meet the requirement, the vertical steel keel is installed on the wall after being corrected, and the error is controlled within an allowable range;
(3) familiarizing with a drawing, drawing a vertical steel keel processing drawing according to the dimension measured on site and design requirements, and paying attention to whether the processing hole position of the vertical steel keel is correct or not;
(4) the vertical steel keel is transported to a designated installation position, after the verticality and the levelness are preliminarily adjusted, the vertical steel keel is connected with the connecting piece in a penetrating way by using a bolt, the front and back positions of the vertical steel keel are adjusted through the long hole in the connecting piece, the verticality and the levelness are checked again, and after the adjustment is finished, the nut is tightened;
(5) after the vertical steel keel is in place, carrying out installation and inspection according to steel wires and a comprehensive construction drawing arranged in the measurement group, and after all the dimensions meet the requirements, carrying out linear inspection on the steel keel to ensure the axis deviation of the steel keel;
(6) after the vertical keel of the next layer is fixed, the inserting core is inserted into the upper end of the keel, the upper end of the inserting core is kept with a certain length, the inserting core is welded and fixed with the vertical keel, the lower end of the keel of the upper layer is inserted into the upper end of the inserting core, the keel of the upper layer is fixed according to the construction steps, a certain expansion joint is reserved between the two keels according to the requirements of drawings, and the gap is filled with sealant.
Further, in the embodiment of the present invention, in the step 12, a vertical joint EPDM rubber strip is embedded into a gap between the installed pottery clay plates and fixed on the keel by a waterproof screw, and the vertical joint EPDM rubber strip is a T-shaped vertical joint rubber strip specially used for a dry-hanging pottery clay plate curtain wall, so that rainwater can be prevented from entering the curtain wall system and flowing down along the vertical joint rubber strip.
The working principle is as follows: when the short-slot dry-hanging clay plate construction method is used, a system with a vertical column, a cross beam-free keel structure and closed vertical seams is adopted. And (3) processing SE short-groove type dry hanging argil plates in a customized manner, reserving two semi-I-shaped grooves in the horizontal direction on the back of each argil plate, wherein the grooves are insertion positions of special aluminum alloy hangers for the argil plates, then inserting the special aluminum alloy hangers into the I-shaped grooves of the argil plates, and hanging the argil plates inserted into the special aluminum alloy hangers on an outer wall hanger to finish the installation of the argil plates.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A short-slot dry-hanging clay plate construction method is characterized by comprising the following steps: the method comprises the following steps:
step 1, measuring and setting out, after construction preparation is completed, firstly, discharging a horizontal line according to the building size of a door and window opening, horizontally setting out the line by using a level gauge according to a field elevation control line, then, timely marking on a wall surface, then, hanging the line or a vertical line, and fixing the vertical line after being tightened by using a steel wire line or a nylon line;
the wind power is required to be more than 3 grades when the wire is released, and the wire is released simultaneously by adopting the methods of releasing the wire by an instrument and suspending the wire by an iron wire;
step 2, actual measurement is carried out, the curtain wall rear embedded part, the adaptor, the keel and the like are positioned through the elevation control point and the positioning control line, and the result obtained by the actual measurement is fed back to the building design, so that corresponding preparation is carried out for deepening curtain wall components and ordering materials;
step 3, deviation processing, namely preprocessing partial structure deviation problems after actual measurement and design communication, and preventing the poor integral forming effect of the curtain wall or economic loss caused by field cutting of the clay plate due to the structure deviation;
step 4, electronic typesetting, after proper amount and deviation processing of field actual measurement, drawing a drawing by field technicians, submitting the drawing to a professional designer for typesetting, and accurately knowing which size of the argil plate is used at which position so as to reduce plate cutting of field workers, improve the attractiveness of the overall design and obviously improve the decoration effect of corner parts and windows;
step 5, ordering the plates, wherein the plates are processed by a manufacturer according to a field layout to prevent field work from being lost, and the manufacturer numbers each clay plate according to a typesetting drawing after the clay plates are processed by the manufacturer, and stacks the clay plates in boxes respectively according to a construction sequence and a building number or a construction section;
step 6, materials enter a field, wherein after the clay plates are processed by a manufacturer, the materials enter the field in batches according to the field construction progress, and are stacked in sequence after entering the field, and finished product protection work is paid attention to;
step 7, checking the size, namely checking whether the corresponding position of the argil plate is correct or not before the argil plate and the pendant are assembled, and rechecking the size of the argil plate on the premise of ensuring the correct position;
step 8, embedding the embedded parts, determining positioning points according to accurate positioning axes searched on site and related contents provided in a drawing, drawing horizontal lines between the positioning points after finding out the positions of the positioning points and leveling, positioning the positions of the embedded parts according to the placed control grid lines, fixing the positioned embedded parts at the bottom of the beam on a bottom die by using nails, binding the embedded parts at the side of the beam on the reinforcing steel bars of the beam by using binding wires, spot-welding a top touch rod to prevent the embedded parts from being embedded into concrete, and spot-welding the embedded parts on the structural plates to attach the reinforcing steel bars and find the elevation. After the concrete template is dismantled, immediately finding out an embedded part and checking the quality of the embedded part;
step 9, mounting the upright column, namely mounting the vertical steel keel made of the hot-dip galvanized steel pipe according to the paying-off position, wherein the construction of mounting the vertical steel keel is carried out from the bottom layer and then is carried out by pushing upwards layer by layer;
step 10, mounting hanging pieces, namely drilling hole positions on the stand column by using a drilling machine, finding the positions of the hanging pieces after the hanging pieces are in place, placing the hanging pieces at two ends of the stand column, pre-placing hanging piece gaskets at two ends of the stand column, penetrating the hanging pieces, the gaskets and the stand column by using stainless steel bolts, gradually tightening the stainless steel bolts, and adjusting the positions of all accessories according to the in-place conditions of the hanging pieces;
step 11, assembling a clay plate and a pendant, inserting the head of an aluminum alloy pendant into a slot of the clay plate, pressing the pendant with force to enable a metal pressing sheet of the pendant to be pressed so as to reduce the resistance for inserting the clay plate, slowly pushing the aluminum alloy pendant into the aluminum alloy pendant to enable the aluminum alloy pendant to slide into the slot of the clay plate, wherein one clay plate is provided with an upper horizontal slot and a lower horizontal slot, and each slot is inserted into two aluminum alloy pendants;
step 12, hanging the argil plates, carefully placing the argil plates spliced with the aluminum alloy hanging pieces on a vertical transport tool according to the sequence, directly hanging the argil plates on the hanging pieces after the argil plates reach the installation position, observing whether the four hanging pieces are hung from the side faces of the argil plates after the argil plates are hung, and primarily adjusting the argil plates after the argil plates are hung in sequence;
step 13, adjusting ceramic plates, leveling the level of a layer of ceramic plates by a measurer after the layer of ceramic plates is installed, finely adjusting uneven places, adjusting an adjusting screw of a pendant at the upper part of the ceramic plates by a constructor by using a cross screwdriver, clockwise reducing and anticlockwise increasing, and constructing the next layer of ceramic plates after the measuring personnel and the acceptance personnel pass the acceptance;
step 14, detail processing, after the installation and fixation of the pottery clay plates are finished, firstly pasting protective adhesive tapes on two sides of the details such as the window edges and the like, then purifying the adhesive seam parts by using a specified solvent, injecting glue in time after purification, scraping redundant glue by using a special glue scraping plate after injecting glue, and performing appropriate finishing.
2. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in the step 1, the construction preparation includes:
(1) the construction site is cleaned in place, and the construction of the working surface is barrier-free; preparing the vertical transport machine in place, and finishing the related acceptance procedures; the protection measures are complete and effective;
(2) control points such as elevation control lines and position control lines and control lines are clear, and leading sides are in place;
(3) technical preparation works such as construction schemes, technical bottom crossing and the like are in place.
3. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in the step 1, the measurement and setting-out construction comprises the following steps:
(1) rechecking the datum point line and the axis;
(2) and arranging a horizontal elevation;
(3) putting an inner control wire and an outer control wire;
(4) snapping a grid line;
(5) arrangement of vertical steel wires;
(6) setting off the structural measurement of the unit plate;
the construction method comprises the following steps that paying-off is carried out according to a datum point-line arrangement diagram and an original elevation point of a first layer, construction personnel carry out rechecking on the datum point, the line and the original elevation point according to the datum point-line arrangement diagram, and the original elevation point can be used only when the original elevation point meets the standard after rechecking;
the plane control datum point is led to the floor of the second floor, and measurement is carried out by adopting a laser plummet or a laser theodolite and a bent pipe;
the control of the inner control line is carried out by taking the main control line as a standard, the structure control line is translated and should be placed close to the edge of the structure, a column position is opened, the structure control line is placed at a place convenient for connection, after the inner control line is placed, the axis, the datum point and the control line are used as primary datum points, the peripheral control line is projected out from the bottom layer, the distance of the outer control line is measured by a distance meter, the total station is used for monitoring and making an intersection point of extension lines of the outer control lines, a secondary control point is made by determining the intersection point on the extension lines, all the secondary control points are mutually connected into a closed shape to form a secondary control network, after the secondary control network is established, the deviation degree between the actual size and the design size of the periphery of the building structure is checked, and the structure area which is larger than or smaller than the design.
4. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in the step 5, the ordered pottery clay plates are prepared by firing natural materials of porcelain clay and pottery clay and quartz sand, wherein the pottery clay plates are provided with ventilation layers, and the plates are provided with rear grooves.
5. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in the step 7, the dimension of the argil plate is rechecked, wherein the dimension comprises the length, the width, the thickness and the position deviation of the reserved groove of the plate.
6. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in the step 8, the number of the determined positioning points is not less than two points, the leveling instrument is used for determining horizontal positions of the two positioning points, a fish wire is adopted for a horizontal line drawn between the positioning points, the horizontal line is tightened forcibly, and the part of the embedded part exposed in the air is coated with the antirust paint.
7. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in step 9, the mounting of the column includes:
(1) the vertical steel wires at the corner positions are arranged well, and installation constructors perform installation of the vertical steel keels according to the steel wires as positioning references.
(2) Before the vertical steel keel is installed, the straightness of the vertical steel keel is checked by adopting a pulling-in method, if the straightness does not meet the requirement, the vertical steel keel is installed on the wall after being corrected, and the error is controlled within an allowable range;
(3) familiarizing with a drawing, drawing a vertical steel keel processing drawing according to the dimension measured on site and design requirements, and paying attention to whether the processing hole position of the vertical steel keel is correct or not;
(4) the vertical steel keel is transported to a designated installation position, after the verticality and the levelness are preliminarily adjusted, the vertical steel keel is connected with the connecting piece in a penetrating way by using a bolt, the front and back positions of the vertical steel keel are adjusted through the long hole in the connecting piece, the verticality and the levelness are checked again, and after the adjustment is finished, the nut is tightened;
(5) after the vertical steel keel is in place, carrying out installation and inspection according to steel wires and a comprehensive construction drawing arranged in the measurement group, and after all the dimensions meet the requirements, carrying out linear inspection on the steel keel to ensure the axis deviation of the steel keel;
(6) after the vertical keel of the next layer is fixed, the inserting core is inserted into the upper end of the keel, the upper end of the inserting core is kept with a certain length, the inserting core is welded and fixed with the vertical keel, the lower end of the keel of the upper layer is inserted into the upper end of the inserting core, the keel of the upper layer is fixed according to the construction steps, a certain expansion joint is reserved between the two keels according to the requirements of drawings, and the gap is filled with sealant.
8. The short-slot dry hanging clay plate construction method according to claim 1, characterized in that: in the step 12, vertical seam EPDM rubber strips are embedded in the gaps between the installed argil plates and are fixed on the keels by waterproof screws.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523449A (en) * | 2020-11-23 | 2021-03-19 | 华鼎建筑装饰工程有限公司 | Construction process for splicing, installing and constructing irregular metal whole plate |
| CN114892863A (en) * | 2022-06-22 | 2022-08-12 | 中建八局第三建设有限公司 | Overhanging inward-retreating type structural unit type energy-saving curtain wall system and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB861538A (en) * | 1959-04-02 | 1961-02-22 | Moynahan Bronze Company | Wall structure |
| CN201241407Y (en) * | 2008-06-05 | 2009-05-20 | 吴国良 | Mounting structure of pottery clay plate curtain wall |
| CN103422599A (en) * | 2013-08-07 | 2013-12-04 | 湖北凌志科技投资有限公司 | Hanging piece structure of stone curtain wall |
| CN104060732A (en) * | 2014-06-07 | 2014-09-24 | 福鼎锐莱博幕墙技术有限公司 | Back groove type hanging piece assembly of stone materials and installation method |
| CN106149935A (en) * | 2016-08-23 | 2016-11-23 | 中建八局第二建设有限公司 | Open cladding hollow ceramic plate curtain wall construction method |
| CN209011394U (en) * | 2018-09-25 | 2019-06-21 | 苏州市鑫泰建筑装璜有限公司 | A kind of short-slot type dry hanging stone curtain wall |
| CN110258873A (en) * | 2019-06-24 | 2019-09-20 | 南通大学 | A kind of construction method of exterior wall dried hanging clay plate curtain wall |
-
2020
- 2020-03-24 CN CN202010213804.5A patent/CN111364767B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB861538A (en) * | 1959-04-02 | 1961-02-22 | Moynahan Bronze Company | Wall structure |
| CN201241407Y (en) * | 2008-06-05 | 2009-05-20 | 吴国良 | Mounting structure of pottery clay plate curtain wall |
| CN103422599A (en) * | 2013-08-07 | 2013-12-04 | 湖北凌志科技投资有限公司 | Hanging piece structure of stone curtain wall |
| CN104060732A (en) * | 2014-06-07 | 2014-09-24 | 福鼎锐莱博幕墙技术有限公司 | Back groove type hanging piece assembly of stone materials and installation method |
| CN106149935A (en) * | 2016-08-23 | 2016-11-23 | 中建八局第二建设有限公司 | Open cladding hollow ceramic plate curtain wall construction method |
| CN209011394U (en) * | 2018-09-25 | 2019-06-21 | 苏州市鑫泰建筑装璜有限公司 | A kind of short-slot type dry hanging stone curtain wall |
| CN110258873A (en) * | 2019-06-24 | 2019-09-20 | 南通大学 | A kind of construction method of exterior wall dried hanging clay plate curtain wall |
Non-Patent Citations (4)
| Title |
|---|
| 无: "干挂石材幕墙施工工艺", 《百度文库》 * |
| 焦涛，白梅: "《施工员岗位知识与专业技能 装饰方向》", 31 December 2013, 黄河水利出版社 * |
| 程杰等: "数谷大厦无横梁组合插件式陶土板幕墙施工", 《建筑安全》 * |
| 雍本: "《幕墙工程施工手册 第3版》", 31 January 2017, 中国计划出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523449A (en) * | 2020-11-23 | 2021-03-19 | 华鼎建筑装饰工程有限公司 | Construction process for splicing, installing and constructing irregular metal whole plate |
| CN114892863A (en) * | 2022-06-22 | 2022-08-12 | 中建八局第三建设有限公司 | Overhanging inward-retreating type structural unit type energy-saving curtain wall system and construction method thereof |
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