CN102146703A - Installation and fixing method for wallboards and special positioning fixer for method - Google Patents
Installation and fixing method for wallboards and special positioning fixer for method Download PDFInfo
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- CN102146703A CN102146703A CN 201110052517 CN201110052517A CN102146703A CN 102146703 A CN102146703 A CN 102146703A CN 201110052517 CN201110052517 CN 201110052517 CN 201110052517 A CN201110052517 A CN 201110052517A CN 102146703 A CN102146703 A CN 102146703A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 title abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 53
- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000002788 crimping Methods 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 9
- 238000005553 drilling Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
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Abstract
The invention relates to an installation and fixing method for wallboards and a special positioning fixer for the method. The installation and fixing method comprises the following steps of: prefabricating a hanging plate, the positioning fixer and a pressure plate, paying off grid lines on a constructed wall, drilling holes at the crossing points of the grid lines, fixing the positioning fixer, leveling and positioning the positioning fixer on the wall, placing the hanging plate on the positioning fixer, pressing the plate corners of the hanging plate by using the pressure plate, and fixing the pressure plate on the positioning fixer so that the hanging plate can be fixed; and finally, pointing or sealing the plate gaps. By the design and the use of the positioning fixer, the installation and fixing processes of the wallboard are in mechanical construction and operation, so the construction cost is low, the construction efficiency is high, the wallboard is installed and fixed reasonably, and the firmness is enhanced; and the method can be used for installation and fixing of heat insulation hanging plates or other multiple wallboards.
Description
Technical field
The present invention relates to a kind of method of attachment of building structure, specifically a kind of installing and fixing method of wallboard and special-purpose positioning mounting thereof.
Background technology
The exterior-wall heat insulation link plate occupies an important position in existing building heat preservation technical field because of the convenient and swift property of its construction.The link plate installation requirement has certain safety and planarization.At present, only on stone curtain wall, can realize being incubated the Purely mechanical fixed installation of link plate, and the mode that still adopts mortar to paste is incubated the fixed installation of link plate on general body of wall.This is because the intensity of the case material of insulation link plate is lower, should not adopt the image-stone material only to carry out the fixing mode of rabbet like that at the hanging point place, and therefore, the prefabricated insulation link plate must adopt the mortar stickup to be main last wall mode.The mortar bonding method need be beforehand with levelling and handle to the body of wall of construction.And the adding of this operation has just been balanced out the technical advantage of the product of this efficient industrial production of prefabricated insulation link plate.So, how to break through the adhesive type fixed mode of insulation link plate, to simplify working procedure, improve efficiency of construction, with regard to becoming that building trade is earnestly sought and its technical barrier separating.
In addition, the prefabricated insulation link plate belongs to the cheap relatively product of a kind of cost, if adopt the mounting means of the one-piece keel of fixing stone, because the cost of keel is very high, this just makes the insulation link plate also just lose price advantage.
Though more than 2 become the prefabricated insulation link plate and had 10 years, an actually rare main restricting factor really is applied on engineering.
Summary of the invention
One of purpose of the present invention just provides a kind of installing and fixing method of wallboard, to solve the problem that working procedure is loaded down with trivial details, efficient is low and cost is high.
Two of purpose of the present invention just provides a kind of positioning mounting that installs and fixes wallboard that is exclusively used in, to realize the quick location and the installation of wallboard.
One of purpose of the present invention is achieved in that a kind of installing and fixing method of wallboard, carries out according to the following steps:
A, prefabricated link plate and the fixing workpiece used of link plate; Described link plate is the rectangle plate body, and described workpiece comprises positioning mounting and pressing plate; Described positioning mounting combines by base plate with perpendicular to the cross hang arm of described base plate, has the tapered core hole that cross-under bears the formula bolt on the axial line of described cross hang arm; Cross-under has the adjustment bolt that leads to the described base plate back side respectively on each end arm of described cross hang arm;
B, add the length and width size of the width of preformed plate seam respectively, on the metope of construction, put single line as grid with the length and width size of described link plate;
C, each the grid line intersection point place boring on described metope are laid the implosive expansion bolt, and described positioning mounting are fixed on the described implosive expansion bolt in the hole;
D, all described positioning mountings of last wall are positioned by described adjustment bolt and the leveling operation, the described base plate on each positioning mounting is on the same upright plane in the construction metope outside;
E, four plate angles of described link plate are placed respectively on four positioning mountings, compress the plate angle of described link plate again with described pressing plate, and described pressing plate is fixed on the described positioning mounting, described link plate is fixed;
F, jointing or encapsulation process are carried out in the slit that is kept between the described link plate after fixing.
Based on the above method, during prefabricated link plate, do recessed processing in the front at each plate angle of described link plate; Fixedly during link plate, use circular or foursquare pressing plate to push down the plate angle of described link plate, the edge of described pressing plate is positioned at the recessed position on the described link plate plate angle.This method should be implemented under the architect approves the prerequisite of elevation of building effect.
Based on the above method, during prefabricated link plate, be shaped on the horizontal pin hole parallel with the plate face in the side at each plate angle of described link plate; Fixedly during link plate, be inserted in altogether with a pin in two relative pin holes on two link plates of described positioning mounting top, be inserted in altogether in two relative pin holes on two link plates of described positioning mounting below with another pin again, re-use an in-line pressing plate simultaneously with above-mentioned two pin crimping and be fixed on the same described positioning mounting.This method can be implemented under the relatively thin situation of link plate thickness, because pin hole is less to the consumption of link plate bight intensity.
Based on the above method, during prefabricated link plate, reserve a breach in the side at each plate angle of described link plate, described breach is to be 1/4 circle in the center of circle with plate angle linea angulata, and the thickness of described breach is not less than the thickness of the pressing plate of institute's adapted; Fixedly during link plate, after wall on adjacent four link plates is in place, use the cross gap of cross pressing plate between link plate and be pressed into and rotate 45, four arms of described pressing plate are entered respectively in each breach at adjacent panels angle on described four link plates, the middle part of described pressing plate embeds in the described positioning mounting and is fixed, and makes four arms of described pressing plate respectively push down the plate angle of a described link plate.This method should be implemented under the relative thicker situation of link plate thickness.
The present invention can be used for being incubated installing and fixing of link plate or other multiple wallboards.
Two of the object of the invention is achieved in that a kind of positioning mounting that wallboard is used that installs and fixes, and combines by base plate with perpendicular to the cross hang arm of described base plate, has the tapered core hole that cross-under bears the formula bolt on the axial line of described cross hang arm; Cross-under has the adjustment bolt that leads to the described base plate back side respectively on each end arm of described cross hang arm.
Middle part and/or avris in the upper edge of described cross hang arm have caulking groove.
Described base plate is circle or square floor, forms with described cross hang arm integral production.
Described base plate is circle or square floor, is evenly equipped with four boss at the end face edge of described base plate, is shaped on the described adjustment bolt of screw and cross-under on described boss, has mortise on the described base plate on the inboard edge of described boss; Be shaped on the tenon matched in described cross hang arm lower edge with described mortise.
Described cross hang arm is that butt joint forms at the center by two 90 ° of knuckle arms.
Described base plate is the square plate mount structure that the V shaped slab frame assembly group by two 90 ° of angles forms, and has through hole at each knuckle place of described base plate; Each arm end at described cross hang arm has the duct, is shaped on gap in the bottom of each arm end of described cross hang arm, and described base plate is connected in the described gap, and the described through hole on the described base plate is relative with the described duct on the described cross hang arm.
Good effect of the present invention is:
1, the design and use by positioning mounting, can make the whole erection fixation procedure of wallboard be transformed into the constructing operation of Purely mechanical, the efficiency of construction that wallboard is installed significantly improves, and owing to there is not the wet method operation of building operations, thereby can not be subjected to the influence in environment temperature and season, do not treat duration and answering the duration, operation duration thereby reliable guarantee has just been arranged;
2, in installation process, location and leveling operation by to positioning mounting can guarantee that link plate installs and fixes the plane uniformity of the wallboard integral body of being formed the back, have removed the loaded down with trivial details levelling plastering process to the construction metope thus from, both labor and material saving improved work efficiency again;
3, can fix four adjacent panels angles of four link plates with a positioning mounting, and each link plate has only four plate angles, this just is the equal of that a link plate on average uses a positioning mounting, make that thus the usage quantity of positioning mounting is minimum, the installation workload minimum, thereby both helped to reduce construction cost, but accelerating construction progress again improves efficiency of construction;
4, since horizontal blind hole on the link plate plate angle or breach all near a side of link plate, this just makes link plate on the metope when being subjected to positive blast, is the back side pressurized in link plate bight; And link plate is when being subjected to the negative blast of suction type, and the plate bight also is based on pressurized near positive position; Like this, every link plate on the metope all is with the bight pressurized but not the state of tension is fixed on four positioning mountings, thereby avoided the lower weakness of the tensile strength of link plate material own effectively, then used the relative advantage of higher of its compressive strength, make installing and fixing of wallboard more become rationally, the fastness of wallboard obviously strengthens;
What 5, the present invention adopted is the mode that installs and fixes of link plate angle point formula, because the bight of link plate all is shaped on level and vertical limit rib, its support force is best, and therefore this fixed form is that most economical, rational installation is connected and fixed mode.
Description of drawings
Fig. 1, Fig. 2 are the front view and the side views of the used notched link plate of the present invention.
Fig. 3, Fig. 4 are the front view and the side views of the link plate of the used band pin hole of the present invention.
Fig. 5, Fig. 6 are the structural representations of two kinds of embodiment of positioning mounting of the present invention.
Fig. 7 is the end face elevation that positioning mounting of the present invention cooperates with the cross pressing plate.
Fig. 8 is the end face elevation that positioning mounting of the present invention cooperates with the in-line pressing plate.
Fig. 9 is the elevation of cross pressing plate.
Figure 10 is the elevation of in-line pressing plate.
Figure 11 is a pressing plate fixed form schematic diagram.
Figure 12, Figure 13 are the side view and the front views of the cross hang arm among positioning mounting the 3rd embodiment of the present invention.
Figure 14, Figure 15 are the front view and the side views of the base plate among positioning mounting the 3rd embodiment of the present invention.
Figure 16 is the side view of positioning mounting the 3rd embodiment of the present invention.
The specific embodiment
One, the installing and fixing method of wallboard of the present invention
At first, prefabricated link plate.Described link plate is prefabricated into the rectangle plate body, and its appearance and size should be consistent.Four plate angles of rectangle link plate can be carried out corresponding preliminary treatment respectively according to the different requirements of construction, and mode has three: one is to do recessed processing in the front at each plate angle of link plate, so that the pressing plate end face is concordant with the plate face; Its two, be to be shaped on the horizontal pin hole 3(parallel as shown in Figure 3, Figure 4 with the plate face in the side at each plate angle of link plate 1), in order to the cross-under pin; Its three, be to reserve a breach 2(as shown in Figure 1 and Figure 2 in the side at each plate angle of link plate 1), this breach is that the linea angulata with the plate angle is 1/4 circle in the center of circle, its thickness is not less than the thickness of the pressing plate of institute's adapted.
Certainly also can carry out the preliminary treatment of other similar fashion to link plate according to above-mentioned design philosophy.
Secondly, the workpiece that prefabricated fixedly link plate is used comprises positioning mounting and pressing plate.Described positioning mounting is to combine by base plate with perpendicular to the cross hang arm of base plate, on the axial line of cross hang arm, have cross-under and bear the tapered core hole of formula bolt, the cross-under formula that bears is adjusted bolt respectively on each end arm of cross hang arm, the back side of base plate is led in the termination of adjusting bolt, so that carry out base plate leveling operation.
Positioning mounting is the carrying and the fixing workpiece (embodiment is seen below) at each plate angle of link plate on the construction metope; Pressing plate 11 is that each plate angle crimping of link plate is fixed on workpiece on the positioning mounting, and its structure such as Fig. 9, shown in Figure 10 comprise two kinds of cross pressing plate and in-line pressing plates.
After link plate and workpiece all are ready to, carry out the last wall operation of positioning mounting earlier.The width of adding preformed plate seam with the length and width size of monolithic link plate was put single line respectively as the length and width size of grid on the metope of construction before this; The intersection point place of each grid line boring on metope then, fixing implosive expansion bolt in the hole is put positioning mounting, again with bearing formula bolt 13(Figure 11) pass the axle center hole on the positioning mounting, be screwed on the implosive expansion bolt.The front end that bears formula bolt 13 is an external threaded, and the rear end is outer six square toes than the band internal thread hole of the big 3 ~ 6mm of point diameter.Afterwards, adjust bolt by the formula that bears on each positioning mounting and position with leveling and operate being fixed to all positioning mountings on the body of wall, make the cross of the cross hang arm outer end on each positioning mounting be centered close to the intersection point of grid line, and the base plate on each positioning mounting is on the same upright plane in the construction metope outside.
After the whole leveling of the positioning mounting of last wall mix up, carry out installing and fixing of link plate again.Be about on the cross hang arm of positioning mounting that four jiaos of every link plate are positioned over four correspondences, compress link plate after, the rear board of link plate is contacted closely with the base plate of positioning mounting.And then compress the plate angle of link plate with pressing plate, and pressing plate is fixed on the positioning mounting, can make the link plate fixation.
For being with generally fixing of the link plate more than 80mm of breach and thickness, be after wall on adjacent four link plates is in place, criss-cross pressing plate 11 was put on the cross hang arm 5 of positioning mounting along the seam place of staying between link plate before this, in the upper port of the formula that the bears bolt 13 of fixing described positioning mounting, was screwed into (Figure 11) with fastening bolt 14 again.After breach 2 places that pressing plate 11 are depressed on link plate 1 corner, with pressing plate 11 rotation 45s (Fig. 7), the middle part of pressing plate 11 is entered in the caulking groove at middle part, cross hang arm 5 upper edges, and four arms that make pressing plate 11 enter respectively in each breach at adjacent panels angle on four link plates, respectively push down the plate angle of a link plate.Tighten fastening bolt 14, just can fasten on the cross hang arm of this positioning mounting by the adjacent corner points of pressing plate 11 with four link plates.Fastening bolt 14 is once tightening, and pressing plate 11 just can not rotate again, also just can not deviate from from the breach of link plate naturally.
General fixing at the link plate of 35-80mm for band pin hole and thickness, be after wall on adjacent four link plates is in place, be inserted in altogether with a pin in two relative pin holes 3 on two link plates 1 of positioning mounting top, be inserted in altogether in two relative pin holes 3 on two link plates below the positioning mounting with another pin again.These two pins 12 are placed in the caulking groove of two avris in cross hang arm 5 upper edges, pressing plate 11 with an in-line is pressed in (Fig. 8) on the cross hang arm 5 simultaneously with these two pins 12 again, and pass the centre bore of pressing plate 11 with fastening bolt 14, be tightened in the upper port of the formula that bears bolt 13 of fixing described positioning mounting (Figure 11).So just can fasten on the cross hang arm of this positioning mounting by pressing plate 11 and pin 12 adjacent corner points with four link plates.
For fixing of the link plate of doing recessed processing at Ban Jiaochu, be after wall on adjacent four link plates is in place, use a circle or foursquare pressing plate, push down adjacent four plate angles of four link plates, the edge of pressing plate is positioned at the recessed position on the link plate plate angle.Pass the centre bore of pressing plate 11 again with fastening bolt 14, be tightened in the upper port interior (Figure 11) of the formula that the bears bolt 13 of fixing described positioning mounting.So just can fasten by adjacent corner points on the cross hang arm of this positioning mounting four link plates.
After link plate all installed and fixed, to the slit between all link plates, processing mode was used conventional material routinely, carries out jointing or encapsulation process.So far, whole wallboard just fixedly mounts and finishes.
Two, positioning mounting of the present invention
Embodiment 1: the monolithic positioning mounting.
As shown in Figure 5, positioning mounting comprises base plate 4 and perpendicular to the cross hang arm 5 of base plate.Base plate 4 is a circular bottom plate, and cross hang arm 5 is section bars of a right-angled intersection, has up-small and down-big tapered core hole 8 on the axial line of section bar, bears the formula bolt in order to cross-under.Have the caulking groove 7 of interlocking cross pressing plate at the middle part of cross hang arm 5 upper edges; Avris in cross hang arm 5 upper edges has the caulking groove 7 of interlocking in-line pressing plate.But the caulking groove at middle part and the caulking groove of avris both consubstantiality are made, and use with convenient; Also can be provided with separately as required, be exclusively used in certain pressing plate.Outer rim at each end arm of cross hang arm 5 is shaped on a small stair respectively, has through hole on small stair, and the cross-under pressure-bearing type is adjusted bolt 6.The back side of base plate 4 is led in the lower end of adjusting bolt 6.Cross hang arm 5 is connected with base plate 4 one, integral molded plastic forms.
Embodiment 2: the separate assembling positioning mounting.
As shown in Figure 6, base plate 4 is a square floor, is an independent foundry goods.Cross hang arm 5 is the section bar of the right-angled intersection of aluminium matter or engineering plastics matter, has up-small and down-big tapered core hole 8 on the axial line of cross hang arm 5, bears the formula bolt in order to cross-under; Have the caulking groove 7 of interlocking cross pressing plate at the middle part of cross hang arm 5 upper edges.Base plate 4 can be bolted to connection together with cross hang arm 5, also can be fixed together by illustrated joinery and its construction certainly.A kind of concrete structure is to be shaped on four tenons 9 in the lower edge of cross hang arm 5; Four jiaos of end faces at base plate 4 are shaped on four boss respectively, be shaped on screw and cross-under and adjust bolt 6 on four boss, have mortise 10 on the base plate 4 on the inboard edge of boss; By the combination of the tenon fourth of the twelve Earthly Branches, base plate 4 and cross hang arm 5 are fixed together, and the axial line that makes cross hang arm 5 is perpendicular to base plate 4.
In the positioning mounting of this split combining structure, adjust bolt 6 and be arranged on the base plate 4, help adjustment like this to base plate 4.
In addition, cross hang arm 5 also can adopt split modular structure, and as cross hang arm 5 is divided into two symmetrical bodies from symmetrical center line, every part constitutes one 90 ° knuckle arm, and two 90 ° of knuckle arms involute the cross hang arm in top center.This structure can suitably reduce the cost of manufacture of positioning mounting.
The advantage of separate assembling positioning mounting is, when the kind of link plate thickness more for a long time, use than monolithic positioning mounting is more flexible, and when on the building of curtain skeleton is arranged, constructing, because positioning mounting can directly be fixed on the keel, at this moment just can use the cross hang arm in the positioning mounting separately, and do not re-use base plate, and both can satisfy the installation requirement of link plate thus, also can reduce the workpiece cost, make construction more economical, link plate is stressed more reasonable.
Embodiment 3: the separate assembling positioning mounting.
As Figure 14, shown in Figure 15, the substrate of base plate 4 is V shaped slab framves that are 90 ° of angles, and two ends and the angle, bottom of V shaped slab frame are all rectangular, all have circular hole in each rectangular portion; Two V shaped slab framves can dock pieces together the base plate 4 of forming a square plate mount structure.
As shown in Figure 12 and Figure 13, cross hang arm 5 is the section bar of the right-angled intersection of aluminium matter or engineering plastics matter, on the axial line of cross hang arm 5, have tapered core hole 8, each arm end at cross hang arm 5 has the duct 15 that parallels with axial line, in the bottom of each arm end of cross hang arm 5, all be shaped on gap apart from the position of lower edge 5 ~ 10mm.In the gap shown in two V shaped slab framves of base plate 4 snap fit onto relatively (Figure 16), each through hole on the base plate 4 is relative respectively with each duct 15 on the cross hang arm 5, in each duct 15 of cross hang arm 5, spin respectively again behind the bolt of band hexagon socket head, base plate 4 and cross hang arm 5 are connected in one by screens.The axial line of the cross hang arm 5 of this moment is perpendicular to the sheet frame plane of base plate 4, and four bolts that are screwed into promptly can be used as pressure-bearing type and adjust bolt 6 uses when last wall location.
Claims (10)
1. the installing and fixing method of a wallboard is characterized in that, carries out according to the following steps:
A, prefabricated link plate and the fixing workpiece used of link plate; Described link plate is the rectangle plate body, and described workpiece comprises positioning mounting and pressing plate; Described positioning mounting combines by base plate with perpendicular to the cross hang arm of described base plate, has the tapered core hole that cross-under bears the formula bolt on the axial line of described cross hang arm; Cross-under has the adjustment bolt that leads to the described base plate back side respectively on each end arm of described cross hang arm;
B, add the length and width size of the width of preformed plate seam respectively, on the metope of construction, put single line as grid with the length and width size of described link plate;
C, each the grid line intersection point place boring on described metope are laid the implosive expansion bolt, and described positioning mounting are fixed on the described implosive expansion bolt in the hole;
D, all described positioning mountings of last wall are positioned by described adjustment bolt and the leveling operation, the described base plate on each positioning mounting is on the same upright plane in the construction metope outside;
E, four plate angles of described link plate are placed respectively on four positioning mountings on the metope, compress the plate angle of described link plate again with described pressing plate, and described pressing plate is fixed on the described positioning mounting, described link plate is fixed;
F, jointing or encapsulation process are carried out in the slit that is kept between the described link plate after fixing.
2. wallboard installing and fixing method according to claim 1 is characterized in that, during prefabricated link plate, does recessed processing in the front at each plate angle of described link plate; Fixedly during link plate, use the pressing plate of circle or rectangle to push down the plate angle of described link plate, the edge of described pressing plate is positioned at the recessed position on the described link plate plate angle.
3. wallboard installing and fixing method according to claim 1 is characterized in that, during prefabricated link plate, is shaped on the horizontal pin hole parallel with the plate face in the side at each plate angle of described link plate; Fixedly during link plate, be inserted in altogether with a pin in two relative pin holes on two link plates of described positioning mounting top, be inserted in altogether in two relative pin holes on two link plates of described positioning mounting below with another pin again, re-use an in-line pressing plate simultaneously with above-mentioned two pin crimping and be fixed on the same described positioning mounting.
4. wallboard installing and fixing method according to claim 1, it is characterized in that, during prefabricated link plate, reserve a breach in the side at each plate angle of described link plate, described breach be with plate angle linea angulata be the center of circle 1/4 the circle, the thickness of described breach is not less than the thickness of the pressing plate of institute's adapted; Fixedly during link plate, after wall on adjacent four link plates is in place, use the cross gap of cross pressing plate between link plate and be pressed into and rotate 45, four arms of described pressing plate are entered respectively in each breach at adjacent panels angle on described four link plates, the middle part of described pressing plate embeds in the described positioning mounting and is fixed, and makes four arms of described pressing plate respectively push down the plate angle of a described link plate.
5. used positioning mounting in the described wallboard installing and fixing method of claim 1, it is characterized in that, combine by base plate (4) with perpendicular to the cross hang arm (5) of described base plate, on the axial line of described cross hang arm, have the tapered core hole (8) that cross-under bears the formula bolt; Cross-under has the adjustment bolt (6) that leads to described base plate (4) back side respectively on each end arm of described cross hang arm (5).
6. positioning mounting according to claim 5 is characterized in that, middle part and/or avris in the upper edge of described cross hang arm (5) have caulking groove (7).
7. according to claim 5 or 6 described positioning mountings, it is characterized in that described base plate (4) is circle or square floor, form with described cross hang arm (5) integral production.
8. according to claim 5 or 6 described positioning mountings, it is characterized in that, described base plate (4) is circle or square floor, be evenly equipped with four boss at the end face edge of described base plate (4), on described boss, be shaped on the described adjustment bolt of screw and cross-under (6), on the described base plate (4) on the inboard edge of described boss, have mortise (10); Be shaped on the tenon (9) matched in described cross hang arm (5) lower edge with described mortise (10).
9. positioning mounting according to claim 8 is characterized in that, described cross hang arm (5) is that butt joint forms at the center by two 90 ° of knuckle arms.
10. positioning mounting according to claim 5 is characterized in that, described base plate (4) is the square plate mount structure that the V shaped slab frame assembly group by two 90 ° of angles forms, and has through hole at each knuckle place of described base plate (4); Each arm end at described cross hang arm (5) has the duct, bottom at each arm end of described cross hang arm (5) is shaped on gap, described base plate (4) is connected in the described gap, and the described through hole on the described base plate (4) is relative with the described duct on the described cross hang arm (5).
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CN103967142A (en) * | 2014-04-21 | 2014-08-06 | 李明科 | Fluorocarbon thermal insulating board fixing device |
CN104481062A (en) * | 2014-11-19 | 2015-04-01 | 无锡鸿声铝业有限公司 | Partition wall jointing element |
CN105544781A (en) * | 2016-01-18 | 2016-05-04 | 苏州顺天建筑安装有限公司 | Novel heat-preservation decorative wall and construction method thereof |
CN105672527A (en) * | 2016-01-18 | 2016-06-15 | 苏州顺天建筑安装有限公司 | Reinforced heat insulation decoration wall and construction method thereof |
CN110821069A (en) * | 2019-11-25 | 2020-02-21 | 福建省顺安建筑工程有限公司 | External wall decoration heat-insulation structure and construction method |
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US6460311B1 (en) * | 1999-04-02 | 2002-10-08 | Nichiha Corp. | Fixture for boarding, and horizontal boarding method using the fixture |
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CN103967142A (en) * | 2014-04-21 | 2014-08-06 | 李明科 | Fluorocarbon thermal insulating board fixing device |
CN104481062A (en) * | 2014-11-19 | 2015-04-01 | 无锡鸿声铝业有限公司 | Partition wall jointing element |
CN105544781A (en) * | 2016-01-18 | 2016-05-04 | 苏州顺天建筑安装有限公司 | Novel heat-preservation decorative wall and construction method thereof |
CN105672527A (en) * | 2016-01-18 | 2016-06-15 | 苏州顺天建筑安装有限公司 | Reinforced heat insulation decoration wall and construction method thereof |
CN110821069A (en) * | 2019-11-25 | 2020-02-21 | 福建省顺安建筑工程有限公司 | External wall decoration heat-insulation structure and construction method |
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