CN113668872A - Fixing device for building external wall insulation board and construction method thereof - Google Patents
Fixing device for building external wall insulation board and construction method thereof Download PDFInfo
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- CN113668872A CN113668872A CN202110835752.XA CN202110835752A CN113668872A CN 113668872 A CN113668872 A CN 113668872A CN 202110835752 A CN202110835752 A CN 202110835752A CN 113668872 A CN113668872 A CN 113668872A
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- 238000009413 insulation Methods 0.000 title claims abstract description 98
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 238000009434 installation Methods 0.000 claims abstract description 44
- 230000000670 limiting effect Effects 0.000 claims description 77
- 238000001125 extrusion Methods 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 26
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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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
- E04G21/16—Tools or apparatus
- E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements
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Abstract
The invention discloses a fixing device for a building external wall insulation board and a construction method thereof. The method comprises the following steps: corner fixing mechanism installation, positioning rod installation, center fixing mechanism installation and insulation board construction. The invention not only improves the fixing effect of the insulation board, but also is convenient for the replacement of the insulation board, the installation and the disassembly are convenient and rapid, the construction method has simple steps, is beneficial to the rapid installation and the disassembly of the insulation board, can greatly improve the fixing effect of the insulation board of the outer wall, prevents the insulation board from falling off, reduces the damage to the insulation board as much as possible, and improves the insulation effect of the whole outer wall.
Description
Technical Field
The invention relates to a fixing device for a building external wall insulation board and a construction method thereof.
Background
The outer wall insulation is by polymer mortar, glass fiber net check cloth, material complex such as fire-retardant type molding polystyrene cystosepiment or extruded sheet forms, the construction of on-the-spot bonding, need set up the decorative layer in the heat preservation outside when the outer wall keeps warm, need pass through bolt fastening when heat preservation and decorative layer are fixed, the most snap-on of current heat preservation and decorative layer fixed mode is on the wall body, the bolt can appear not hard up phenomenon under external factor, it is inconvenient to dismantle the installation of heated board simultaneously.
Disclosure of Invention
The invention aims to provide a fixing device for a building external wall insulation board and a technical scheme of a construction method thereof aiming at the defects in the prior art, the structural design not only improves the fixing effect of the insulation board, but also is convenient for the insulation board to be replaced, the installation and the disassembly are convenient and rapid, the construction method has simple steps, is not only beneficial to the rapid installation and the disassembly of the insulation board, but also can greatly improve the fixing effect on the external wall insulation board, prevent the insulation board from falling off, simultaneously reduce the damage to the insulation board as much as possible and improve the insulation effect of the whole external wall.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a building external wall insulation board fixing device which characterized in that: the insulation board fixing device comprises a corner fixing mechanism and a central fixing mechanism, wherein the corner fixing mechanism is used for positioning a corner of an insulation board, the central fixing mechanism is used for pressing the center of the insulation board, the central fixing mechanism is connected with the corner fixing mechanism through a positioning rod, and an auxiliary fixing mechanism is arranged on the positioning rod; through corner fixed establishment and central fixed establishment's design, can improve the stability and the reliability of heated board installation greatly, can play the effect of protection heated board corner simultaneously, avoid the heated board corner to cause the damage because of the collision, central fixed establishment can compress tightly the location to the center of heated board simultaneously, further improve fixed effect, the locating lever has improved joint strength and stability between central fixed establishment and the corner fixed establishment, prevent that central fixed establishment from compressing tightly the effect because of rocking the influence, supplementary fixed establishment can compress tightly the location to the part of heated board according to the heat preservation size, improve the holistic stability of heated board and reliability, the design of this structure has not only improved the fixed effect of heated board, and be convenient for the change of heated board, the installation is dismantled convenient and fast.
Further, corner fixed establishment includes the bottom plate, apron and location fixture, the top surface center department of bottom plate is provided with the stand, be provided with the mounting hole on the bottom plate, the mounting hole is the annular and distributes, location fixture cover is located on the stand, the top of stand is located to the apron, the center department of apron is provided with first through-hole, the vertical stand that runs through of first through-hole, pass first through-hole through the screw, realize the fixed connection of corner fixed establishment and outer wall, the bottom plate is used for carrying out fixed connection with the outer wall, the apron not only can be spacing with location fixture on the stand, and be convenient for install the locating lever, the stability and the reliability of connection are improved, location fixture can carry on spacingly with the corner of heated board, the stability of heated board installation is improved, can satisfy the fixed of different thickness heated boards simultaneously.
Furthermore, bottom plate and apron all are regular hexagon structure, have improved the stability and the reliability that the locating lever is connected.
Further, location fixture includes sleeve and baffle, on the telescopic outer circumference side was evenly located to the baffle, the both sides of every baffle all were provided with extrusion stop gear, through telescopic design, the fixture cup joints on the stand of being convenient for fix a position, the baffle can be separated two adjacent heated boards, can play the support location to the heated board simultaneously, extrusion stop gear can compress tightly the location to the heated board of different thickness, can set up spacing between sleeve and the stand, improve the stability of connecting.
Furthermore, extrusion stop gear includes the stripper plate, first screw rod and boosting piece, parallel arrangement has two guide slots on the baffle, two stripper plates are located the both sides of baffle, and connect through the boosting piece between two stripper plates, boosting piece and guide slot phase-match, the vertical baffle that inserts of first screw rod, make the vertical boosting piece that runs through of first screw rod can drive the boosting piece through first screw rod and reciprocate, and then can drive the stripper plate and reciprocate along the guide slot, satisfy the location that compresses tightly to the heated board.
Further, the top surface edge of apron evenly is provided with first draw-in groove, locating lever and first draw-in groove phase-match, be provided with first spacing groove and first slot in the first draw-in groove, first limiting plate removes to be connected at first spacing inslot through first spring, first limiting plate and first slot phase-match, be provided with first wedge on the top surface of first limiting plate, first draw-in groove is convenient for carry on spacingly to the locating lever, and insert first slot through first limiting plate, realize the fixed to the locating lever, prevent that the locating lever from droing after the installation, convenient and fast is dismantled in the installation.
Further, center fixed establishment includes the disc, and the center of disc is provided with the second screw rod, and the vertical disc that runs through of second screw rod, the bottom of second screw rod are provided with first compact heap, evenly are provided with the second draw-in groove on the outer circumference side of disc, and the locating lever and second draw-in groove phase-match can realize through the second screw rod that first compact heap compresses tightly the location to the heated board, and the second draw-in groove is used for spacing locating lever, improves the stability and the reliability of connecting.
Furthermore, be provided with second spacing groove and second slot in the second draw-in groove, the second limiting plate passes through the second spring and removes to be connected in the second spacing inslot, and second limiting plate and second slot phase-match are provided with the second wedge on the top surface of second limiting plate, and the second slot is inserted to the second limiting plate, realizes the fixed to the locating lever, prevents that the locating lever from droing after the installation, and convenient and fast is dismantled in the installation.
Further, supplementary fixed establishment includes slider and pterygoid lamina, the slider is improved level and is provided with the second through-hole, second through-hole and locating lever phase-match, the vertical anchorage bar that is provided with on the slider, the both sides of slider are located to two pterygoid lamina symmetries, all be provided with the third screw rod on every pterygoid lamina, the bottom of third screw rod is connected with the second compact heap, the slider can remove to required position along the locating lever according to the needs of actual construction, then turn tightly the solid pole, realize the fixed connection of slider and locating lever, rotatory third screw rod of rethread, realize compressing tightly the location to the heated board through the second compact heap.
The construction method of the fixing device for the insulation board of the building outer wall is characterized by comprising the following steps:
1) corner fixing mechanism installation
a. Firstly, determining the sizes of a bottom plate and a cover plate according to design requirements, and processing the corresponding bottom plate and the corresponding cover plate, wherein the bottom plate and the cover plate are both in a regular hexagon structure, so that positioning and installation of a positioning rod are facilitated, and the connection stability is improved;
b. then, the upright columns are vertically arranged along the center of the top surface of the bottom plate, are of hollow structures, and are uniformly provided with mounting holes along the set positions of the bottom plate, so that the positioning and clamping mechanism is convenient to mount, and the fixing effect on the insulation board is improved;
c. then vertically arranging a first through hole along the center of the cover plate to enable the first through hole to be communicated with the interior of the stand column, uniformly arranging first clamping grooves along the edge of the top surface of the cover plate, arranging a first limiting groove and a first slot on the inner wall of the first clamping groove to enable the first limiting groove and the first slot to be located at the same horizontal height position, processing a corresponding first limiting plate according to the sizes of the first limiting groove and the first slot, movably connecting the first limiting plate in the first limiting groove through a first spring, and installing a first wedge block on the top surface of the first limiting plate, so that the limiting effect on the positioning rod can be greatly improved, the positioning rod is prevented from falling off from the first clamping groove after being installed, and the whole fixing device is ensured to be stably and reliably installed;
d. the method comprises the following steps of determining the size of a positioning and clamping mechanism according to the size of a stand column, processing a corresponding positioning and clamping mechanism, manufacturing a sleeve and a partition plate with proper sizes, uniformly distributing the partition plate on the outer circumferential side surface of the sleeve, forming two parallel guide grooves along the vertical direction of each partition plate, arranging extrusion limiting mechanisms on two sides of each partition plate, manufacturing a corresponding extrusion plate, a first screw rod and a boosting block, horizontally inserting the boosting block into the guide grooves, fixedly connecting the two extrusion plates to two sides of the boosting block respectively, vertically inserting the first screw rod into the partition plates, and enabling the first screw rod to vertically penetrate through the boosting block, so that the fixation of insulation plates with different thicknesses can be met, and the use flexibility and reliability of the fixing device are greatly improved;
2) positioning rod installation
a. Firstly, processing corresponding positioning rods according to the size of the heat-insulation plate, and installing an auxiliary fixing mechanism on each positioning rod, so that different positions of the heat-insulation plate can be fixed at the same time;
b. then, corresponding sliding blocks and wing plates are processed, second through holes are horizontally formed along the sliding blocks and matched with the positioning rods, and fastening rods are vertically arranged along the sliding blocks, so that the sliding blocks can be conveniently arranged on the positioning rods;
c. then, two wing plates are symmetrically arranged on two sides of the sliding block, a third screw is arranged on each wing plate, a second pressing block is arranged at the bottom end of each third screw, and the heat-insulation plates can be pressed and fixed through the third screws and the second pressing blocks;
d. finally, the sliding block is sleeved on the positioning rod, and pre-positioning is carried out through the fastening rod;
3) mounting of central fixing mechanism
a. Firstly, processing a corresponding disc according to design requirements, vertically installing a second screw rod along the center of the disc, installing a first pressing block along the bottom end of the second screw rod, and pressing and positioning the center of the heat-insulation plate through the second screw rod and the first pressing block;
b. then, second clamping grooves are uniformly formed in the side face of the outer circumference of the top of the disc, second limiting grooves and second inserting grooves are formed in the inner wall of each second clamping groove, the second limiting grooves and the second inserting grooves are located at the same horizontal height position, corresponding second limiting plates are processed according to the sizes of the second limiting grooves and the second inserting grooves, the second limiting plates are movably connected into the second limiting grooves through second springs, and second wedge-shaped blocks are installed on the top surfaces of the second limiting plates, so that the limiting effect on the positioning rods can be greatly improved, the positioning rods are prevented from falling off from the second clamping grooves after being installed, and the whole fixing device is ensured to be installed stably and reliably;
4) construction of heat insulation board
a. Firstly, determining the installation position of the insulation board along the outer wall, marking the installation position of the corner fixing mechanism, and fixedly installing the processed bottom board on the outer wall through screws;
b. then, rotating the first screw according to the thickness of the heat-insulating plate, adjusting the height position of the extrusion plate through the first screw, and respectively sleeving the adjusted positioning and clamping mechanisms on the corresponding stand columns;
c. placing the heat-insulating plate between four corner fixing mechanisms which are distributed in a rectangular shape, positioning the heat-insulating plate by adjusting the positioning and clamping mechanism, sequentially mounting cover plates on corresponding stand columns after positioning, adjusting the angle positions of the cover plates, selecting screws, and enabling the screws to penetrate through the cover plates and the stand columns to be fixedly connected with an outer wall;
d. after the adjustment of the corner fixing mechanism is finished, inserting one end of a positioning rod with an auxiliary positioning mechanism into a first clamping groove of the corresponding corner fixing mechanism for positioning, then placing a central fixing mechanism at the center of the outer side face of the insulation board, inserting the other end of the positioning rod into a second clamping groove on a disc for positioning, simultaneously rotating a second screw rod, compressing and positioning the insulation board through a first compression block, adjusting the auxiliary fixing mechanism on each positioning rod after the whole central fixing mechanism is fixed, and compressing and positioning the insulation board through the second compression block by rotating a third screw rod;
e. and circulating the steps until all the insulation boards required on the whole outer wall are fixedly installed.
The construction method is simple in steps, rapid installation and disassembly of the insulation board are facilitated, the fixing effect of the outer wall insulation board can be greatly improved, falling off is prevented, meanwhile, damage to the insulation board is reduced as far as possible, and the insulation effect of the whole outer wall is improved.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. through corner fixed establishment and central fixed establishment's design, can improve the stability and the reliability of heated board installation greatly, can play the effect of protection heated board corner simultaneously, avoid the heated board corner to cause the damage because of the collision, central fixed establishment can compress tightly the location to the center of heated board simultaneously, further improves fixed effect.
2. The positioning rod improves the connection strength and stability between the central fixing mechanism and the corner fixing mechanism, and prevents the central fixing mechanism from pressing due to shaking influence.
3. The auxiliary fixing mechanism can compress and position the local part of the insulation board according to the size of the insulation board, and the overall stability and reliability of the insulation board are improved.
4. The design of this structure has not only improved the fixed effect of heated board, the change of the heated board of being convenient for moreover, and convenient and fast is dismantled in the installation.
5. The construction method is simple in steps, rapid installation and disassembly of the insulation board are facilitated, the fixing effect of the outer wall insulation board can be greatly improved, falling off is prevented, meanwhile, damage to the insulation board is reduced as far as possible, and the insulation effect of the whole outer wall is improved.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of a fixing device for an external wall insulation board of a building and a construction method thereof;
FIG. 2 is a schematic structural diagram of a corner fixing mechanism according to the present invention;
FIG. 3 is a schematic view of the cover plate according to the present invention;
FIG. 4 is a schematic structural view of a positioning and clamping mechanism according to the present invention;
FIG. 5 is an effect diagram of the center fixing mechanism according to the present invention;
FIG. 6 is a schematic structural view of a center fixing mechanism according to the present invention;
fig. 7 is a schematic structural view of an auxiliary fixing mechanism according to the present invention.
In the figure: 1-a heat insulation board; 2-corner fixing mechanism; 3-a central fixing mechanism; 4-positioning the rod; 5-an auxiliary fixing mechanism; 6-a bottom plate; 7-cover plate; 8-upright column; 9-mounting holes; 10-a first via; 11-a first card slot; 12-a first limit groove; 13-a first limiting plate; 14-a first slot; 15-a first wedge; 16-a first spring; 17-a sleeve; 18-a separator; 19-a guide groove; 20-extruding a plate; 21-a boosting block; 22-a first screw; 23-a disc; 24-a second screw; 25-a second card slot; 26-a second limit groove; 27-a second limiting plate; 28-a second slot; 29-a second wedge; 30-a second spring; 31-a slide block; 32-a second via; 33-a fastening rod; 34-wing plate; 35-a third screw; 36-a first compact; 37-second compact.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions of the present invention better understood, 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 of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims, and in the drawings, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
As shown in fig. 1 to 7, the fixing device for the insulation board of the outer wall of the building comprises a corner fixing mechanism 2 and a center fixing mechanism 3, wherein the corner fixing mechanism 2 is used for positioning a corner of the insulation board 1, the corner fixing mechanism 2 comprises a bottom plate 6, a cover plate 7 and a positioning and clamping mechanism, a column 8 is arranged at the center of the top surface of the bottom plate 6, mounting holes 9 are formed in the bottom plate 6, the mounting holes 9 are distributed annularly, the positioning and clamping mechanism is sleeved on the column 8, the cover plate 7 is arranged at the top end of the column 8, a first through hole 10 is formed in the center of the cover plate 7, the first through hole 10 vertically penetrates through the column 8, a screw penetrates through the first through hole 10 to realize the fixed connection between the corner fixing mechanism 2 and the outer wall, the bottom plate 6 is used for being fixedly connected with the outer wall, the cover plate 7 can limit the positioning and clamping mechanism on the column 8 and is convenient for installing a positioning rod 4, the stability and the reliability of connection are improved, and location fixture can carry on spacingly with the corner of heated board 1, improves the stability of heated board 1 installation, can satisfy the fixed of different thickness heated boards 1 simultaneously. Bottom plate 6 and apron 7 all are regular hexagon structure, have improved the stability and the reliability that locating lever 4 connects.
Location fixture includes sleeve 17 and baffle 18, on the outer circumference side of sleeve 17 was evenly located to baffle 18, every baffle 18's both sides all are provided with extrusion stop gear, design through sleeve 17, it cup joints on stand 8 to be convenient for location fixture, baffle 18 can separate two adjacent heated boards 1, can play the support location to heated board 1 simultaneously, extrusion stop gear can compress tightly the location to heated board 1 of different thickness, can set up spacing between sleeve 17 and the stand 8, improve the stability of connecting.
Extrusion stop gear includes stripper plate 20, first screw rod 22 and boosting piece 21, parallel arrangement has two guide slots 19 on the baffle 18, two stripper plates 20 are located the both sides of baffle 18, and connect through boosting piece 21 between two stripper plates 20, boosting piece 21 and 19 phase-matchs of guide slot, first screw rod 22 is vertical to be inserted baffle 18, make first screw rod 22 vertical run through boosting piece 21 and can drive boosting piece 21 through first screw rod 22 and reciprocate, and then can drive stripper plate 20 and reciprocate along guide slot 19, satisfy the location that compresses tightly to heated board 1.
The top surface edge of apron 7 evenly is provided with first draw-in groove 11, locating lever 4 and first draw-in groove 11 phase-match, be provided with first spacing groove 12 and first slot 14 in the first draw-in groove 11, first limiting plate 13 moves through first spring 16 and connects in first spacing groove 12, first limiting plate 13 and first slot 14 phase-match, be provided with first wedge 15 on the top surface of first limiting plate 13, first draw-in groove 11 is convenient for carry on spacingly to locating lever 4, and insert first slot 14 through first limiting plate 13, realize fixing to locating lever 4, prevent that locating lever 4 from droing after the installation, convenient and fast is dismantled in the installation.
The center fixing mechanism 3 is used for compressing tightly the center department of heated board 1, center fixing mechanism 3 connects corner fixing mechanism 2 through locating lever 4, center fixing mechanism 3 includes disc 23, the center of disc 23 is provided with second screw rod 24, the vertical disc 23 that runs through of second screw rod 24, the bottom of second screw rod 24 is provided with first compact heap 36, evenly be provided with second draw-in groove 25 on the outer peripheral side of disc 23, locating lever 4 and second draw-in groove 25 phase-match, can realize through second screw rod 24 that first compact heap 36 compresses tightly the location to heated board 1, second draw-in groove 25 is used for spacing locating lever 4, improve the stability and the reliability of connecting. Be provided with second spacing groove 26 and second slot 28 in the second draw-in groove 25, second limiting plate 27 removes through second spring 30 and connects in second spacing groove 26, and second limiting plate 27 and second slot 28 phase-match are provided with second wedge 29 on the top surface of second limiting plate 27, and second limiting plate 27 inserts second slot 28, realizes the fixed of locating lever 4, prevents that the locating lever 4 from droing after the installation, and convenient and fast is dismantled in the installation.
Be equipped with supplementary fixed establishment 5 on locating lever 4, supplementary fixed establishment 5 includes slider 31 and pterygoid lamina 34, slider 31 is improved level and is provided with second through-hole 32, second through- hole 32 and 4 phase-matchs of locating lever, the vertical anchorage bar 33 that is provided with on slider 31, the both sides of slider 31 are located to two pterygoid lamina 34 symmetries, all be provided with third screw rod 35 on every pterygoid lamina 34, the bottom of third screw rod 35 is connected with second compact heap 37, slider 31 can remove to required position along locating lever 4 according to the needs of actual construction, then turn tightly solid pole 33, realize the fixed connection of slider 31 and locating lever 4, the rotatory third screw rod 35 of rethread, realize compressing tightly the location to heated board 1 through second compact heap 37. Through the design of the corner fixing mechanism 2 and the center fixing mechanism 3, the stability and the reliability of the installation of the heat insulation board 1 can be greatly improved, meanwhile, the corner protection device can protect the corner of the heat insulation board 1, avoid the damage of the corner of the heat insulation board 1 caused by collision, meanwhile, the center fixing mechanism 3 can compress and position the center of the heat insulation board 1, so that the fixing effect is further improved, the connecting strength and the stability between the center fixing mechanism 3 and the corner fixing mechanism 2 are improved by the positioning rod 4, the pressing effect of the center fixing mechanism 3 due to shaking is prevented from being influenced, the auxiliary fixing mechanism 5 can compress and position the local part of the heat insulation board 1 according to the size of the heat insulation board 1, the overall stability and the reliability of the heat insulation board 1 are improved, the design of this structure has not only improved the fixed effect of heated board 1, and the heated board 1's of being convenient for change moreover, installation dismantlement convenient and fast.
The construction method of the fixing device for the insulation board of the building outer wall comprises the following steps:
1) corner fixing mechanism 2 installation
a. Firstly, determining the sizes of a bottom plate 6 and a cover plate 7 according to design requirements, and processing the corresponding bottom plate 6 and the corresponding cover plate 7, wherein the bottom plate 6 and the cover plate 7 are both in a regular hexagon structure, so that the positioning and the installation of a positioning rod 4 are facilitated, and the connection stability is improved;
b. then, the upright post 8 is vertically arranged along the center of the top surface of the bottom plate 6, the upright post 8 is of a hollow structure, and the installation holes 9 are uniformly formed along the set position of the bottom plate 6, so that the installation of a positioning and clamping mechanism is facilitated, and the fixing effect on the heat insulation plate 1 is improved;
c. then, vertically arranging a first through hole 10 along the center of the cover plate 7 to enable the first through hole 10 to be communicated with the inside of the upright post 8, uniformly arranging a first clamping groove 11 along the edge of the top surface of the cover plate 7, arranging a first limiting groove 12 and a first slot 14 along the inner wall of the first clamping groove 11 to enable the first limiting groove 12 and the first slot 14 to be located at the same horizontal height position, processing a corresponding first limiting plate 13 according to the sizes of the first limiting groove 12 and the first slot 14, movably connecting the first limiting plate 13 into the first limiting groove 12 through a first spring 16, and installing a first wedge-shaped block 15 on the top surface of the first limiting plate 13, so that the limiting effect on the positioning rod 4 can be greatly improved, the positioning rod 4 is prevented from falling off from the first clamping groove 11 after being installed, and the whole fixing device is ensured to be stably and reliably installed;
d. finally, determining the size of the positioning and clamping mechanism according to the size of the upright column 8, processing the corresponding positioning and clamping mechanism, firstly manufacturing a sleeve 17 and a partition plate 18 with proper sizes, uniformly distributing the partition plate 18 on the outer circumferential side surface of the sleeve 17, forming two parallel guide grooves 19 in the vertical direction of each partition plate 18, arranging extrusion limiting mechanisms on two sides of each partition plate 18, then manufacturing a corresponding extrusion plate 20, a first screw 22 and a boosting block 21, horizontally inserting the boosting block 21 into the guide grooves 19, fixedly connecting the two extrusion plates 20 to two sides of the boosting block 21 respectively, and vertically inserting the first screw 22 into the partition plate 18 to enable the first screw 22 to vertically penetrate through the boosting block 21, so that the fixation of insulation boards 1 with different thicknesses can be met, and the use flexibility and reliability of the fixing device are greatly improved;
2) positioning rod 4 installation
a. Firstly, processing corresponding positioning rods 4 according to the size of the heat-insulation board 1, and installing an auxiliary fixing mechanism 5 on each positioning rod 4, so that different positions of the heat-insulation board 1 can be fixed at the same time;
b. then, corresponding sliding blocks 31 and wing plates 34 are processed, second through holes 32 are horizontally formed along the sliding blocks 31, the second through holes 32 are matched with the positioning rods 4, and then fastening rods 33 are vertically arranged along the sliding blocks 31, so that the sliding blocks 31 can be conveniently arranged on the positioning rods 4;
c. then, the two wing plates 34 are symmetrically arranged on two sides of the sliding block 31, a third screw 35 is arranged on each wing plate 34, a second pressing block 37 is arranged at the bottom end of each third screw 35, and the insulation board 1 can be pressed and fixed through the third screws 35 and the second pressing blocks 37;
d. finally, the sliding block 31 is sleeved on the positioning rod 4, and pre-positioning is carried out through the fastening rod 33;
3) center fixing mechanism 3 mounting
a. Firstly, processing a corresponding disc 23 according to design requirements, vertically installing a second screw 24 along the center of the disc 23, installing a first pressing block 36 along the bottom end of the second screw 24, and pressing and positioning the center of the heat-insulation board 1 through the second screw 24 and the first pressing block 36;
b. then, second clamping grooves 25 are uniformly formed in the side face of the outer circumference of the top of the disc 23, second limiting grooves 26 and second inserting grooves 28 are formed in the inner wall of each second clamping groove 25, the second limiting grooves 26 and the second inserting grooves 28 are located at the same horizontal height position, corresponding second limiting plates 27 are processed according to the sizes of the second limiting grooves 26 and the second inserting grooves 28, the second limiting plates 27 are movably connected into the second limiting grooves 26 through second springs 30, and second wedge blocks 29 are mounted on the top faces of the second limiting plates 27, so that the limiting effect on the positioning rods 4 can be greatly improved, the positioning rods 4 are prevented from falling off from the second clamping grooves 25 after being mounted, and the whole fixing device is ensured to be mounted stably and reliably;
4) construction of insulation board 1
a. Firstly, determining the installation position of an insulation board 1 along an outer wall, marking the installation position of a corner fixing mechanism 2, and fixedly installing a processed bottom plate 6 on the outer wall through screws;
b. then, rotating the first screw 22 according to the thickness of the insulation board 1, adjusting the height position of the extrusion plate 20 through the first screw 22, and respectively sleeving the adjusted positioning and clamping mechanisms on the corresponding upright columns 8;
c. then, the insulation board 1 is placed between four corner fixing mechanisms 2 which are distributed in a rectangular shape, the insulation board 1 is positioned by adjusting a positioning clamping mechanism, cover plates 7 are sequentially installed on corresponding stand columns 8 after positioning, the angle positions of the cover plates 7 are adjusted, screws are selected, and the screws penetrate through the cover plates 7 and the stand columns 8 to be fixedly connected with the outer wall;
d. after the corner fixing mechanism 2 is adjusted, inserting one end of a positioning rod 4 with an auxiliary positioning mechanism into a first clamping groove 11 of the corresponding corner fixing mechanism 2 for positioning, then placing a central fixing mechanism 3 at the center of the outer side surface of the insulation board 1, inserting the other end of the positioning rod 4 into a second clamping groove 25 on a disc 23 for positioning, simultaneously rotating a second screw 24, compressing and positioning the insulation board 1 through a first compression block 36, adjusting the auxiliary fixing mechanisms 5 on the positioning rods 4 after the whole central fixing mechanism 3 is fixed, and compressing and positioning the insulation board 1 through a second compression block 37 by rotating a third screw 35;
e. and circulating the steps until the heat insulation boards 1 required on the whole outer wall are all fixedly installed.
The construction method is simple in steps, rapid installation and disassembly of the heat insulation board 1 are facilitated, the fixing effect on the heat insulation board 1 of the outer wall can be greatly improved, falling off is prevented, meanwhile, damage to the heat insulation board 1 is reduced as far as possible, and the heat insulation effect of the whole outer wall is improved.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.
Claims (10)
1. The utility model provides a building external wall insulation board fixing device which characterized in that: the corner fixing mechanism is used for positioning a corner of the insulation board, the center fixing mechanism is used for compressing the center of the insulation board, the center fixing mechanism is connected with the corner fixing mechanism through a positioning rod, and an auxiliary fixing mechanism is arranged on the positioning rod.
2. The fixing device for the external wall insulation board of the building according to claim 1, characterized in that: the corner fixing mechanism comprises a bottom plate, an apron and a positioning clamping mechanism, wherein a stand column is arranged at the center of the top surface of the bottom plate, a mounting hole is formed in the bottom plate and distributed in an annular shape, the positioning clamping mechanism is sleeved on the stand column, the apron is arranged at the top end of the stand column, a first through hole is formed in the center of the apron, the stand column vertically penetrates through the first through hole, and the corner fixing mechanism is fixedly connected with an outer wall through screws passing through the first through hole.
3. The fixing device for the external wall insulation board of the building according to claim 2, characterized in that: the bottom plate and the cover plate are both in a regular hexagon structure.
4. The fixing device for the external wall insulation board of the building according to claim 2, characterized in that: the positioning and clamping mechanism comprises a sleeve and a partition plate, wherein the partition plate is uniformly arranged on the side surface of the outer circumference of the sleeve, and extrusion limiting mechanisms are arranged on two sides of the partition plate.
5. The fixing device for the external wall insulation board of the building according to claim 4, characterized in that: the extrusion limiting mechanism comprises extrusion plates, a first screw and a boosting block, two guide grooves are arranged in parallel on the partition plate, the extrusion plates are located on two sides of the partition plate and are connected with each other through the boosting block, the boosting block is matched with the guide grooves, the first screw is vertically inserted into the partition plate, and the first screw vertically penetrates through the boosting block.
6. The fixing device for the external wall insulation board of the building according to claim 2, characterized in that: the edge of the top surface of apron evenly is provided with first draw-in groove, the locating lever with first draw-in groove phase-match, be provided with first spacing groove and first slot in the first draw-in groove, first limiting plate passes through first spring and removes the connection and is in first spacing inslot, first limiting plate with first slot phase-match, be provided with first wedge on the top surface of first limiting plate.
7. The fixing device for the external wall insulation board of the building according to claim 1, characterized in that: the center fixing mechanism comprises a disc, a second screw rod is arranged at the center of the disc and vertically penetrates through the disc, a first pressing block is arranged at the bottom end of the second screw rod, second clamping grooves are evenly formed in the side face of the outer circumference of the disc, and the positioning rod is matched with the second clamping grooves.
8. The fixing device for the external wall heat-insulation board of the building as claimed in claim 7, wherein: a second limiting groove and a second slot are formed in the second clamping groove, the second limiting plate is movably connected in the second limiting groove through a second spring, the second limiting plate is matched with the second slot, and a second wedge-shaped block is arranged on the top surface of the second limiting plate.
9. The fixing device for the external wall insulation board of the building according to claim 1, characterized in that: the auxiliary fixing mechanism comprises a sliding block and wing plates, a second through hole is horizontally formed in the sliding block, the second through hole is matched with the positioning rod, fastening rods are vertically arranged on the sliding block, the wing plates are symmetrically arranged on two sides of the sliding block, each wing plate is provided with a third screw rod, and the bottom end of each third screw rod is connected with a second pressing block.
10. The construction method of the fixing device for the external wall insulation board of the building as claimed in any one of claims 1 to 9, characterized by comprising the following steps:
1) corner fixing mechanism installation
a. Firstly, determining the sizes of a bottom plate and a cover plate according to design requirements, and processing the corresponding bottom plate and the corresponding cover plate, wherein the bottom plate and the cover plate are both in a regular hexagon structure;
b. then vertically installing upright columns along the center of the top surface of the bottom plate, wherein the upright columns are of hollow structures, and then uniformly arranging installation holes along the set positions of the bottom plate;
c. then vertically arranging a first through hole along the center of the cover plate to enable the first through hole to be communicated with the interior of the stand column, uniformly arranging first clamping grooves along the edge of the top surface of the cover plate, arranging a first limiting groove and a first slot on the inner wall of the first clamping groove to enable the first limiting groove and the first slot to be located at the same horizontal height position, machining a corresponding first limiting plate according to the sizes of the first limiting groove and the first slot, movably connecting the first limiting plate in the first limiting groove through a first spring, and installing a first wedge block on the top surface of the first limiting plate;
d. finally, determining the size of the positioning and clamping mechanism according to the size of the upright column, processing the corresponding positioning and clamping mechanism, firstly manufacturing a sleeve and a partition plate with proper sizes, uniformly distributing the partition plate on the outer circumferential side surface of the sleeve, arranging two parallel guide grooves along the vertical direction of each partition plate, arranging extrusion limiting mechanisms on two sides of each partition plate, then manufacturing a corresponding extrusion plate, a first screw rod and a boosting block, horizontally inserting the boosting block into the guide grooves, fixedly connecting the two extrusion plates to two sides of the boosting block respectively, and vertically inserting the first screw rod into the partition plate to enable the first screw rod to vertically penetrate through the boosting block;
2) positioning rod installation
a. Firstly, processing corresponding positioning rods according to the size of the heat preservation plate, and installing an auxiliary fixing mechanism on each positioning rod;
b. then processing corresponding sliding blocks and wing plates, horizontally arranging second through holes along the sliding blocks, matching the second through holes with the positioning rods, and vertically installing fastening rods along the sliding blocks;
c. then, symmetrically installing two wing plates on two sides of the sliding block, installing a third screw on each wing plate, and installing a second pressing block at the bottom end of each third screw;
d. finally, the sliding block is sleeved on the positioning rod, and pre-positioning is carried out through the fastening rod;
3) mounting of central fixing mechanism
a. Firstly, processing a corresponding disc according to design requirements, vertically installing a second screw rod along the center of the disc, and installing a first pressing block along the bottom end of the second screw rod;
b. then uniformly arranging second clamping grooves along the side surface of the outer circumference of the top of the disc, arranging a second limiting groove and a second slot along the inner wall of the second clamping groove, enabling the second limiting groove and the second slot to be located at the same horizontal height position, processing a corresponding second limiting plate according to the sizes of the second limiting groove and the second slot, movably connecting the second limiting plate in the second limiting groove through a second spring, and installing a second wedge-shaped block on the top surface of the second limiting plate;
4) construction of heat insulation board
a. Firstly, determining the installation position of the insulation board along the outer wall, marking the installation position of the corner fixing mechanism, and fixedly installing the processed bottom board on the outer wall through screws;
b. then, rotating the first screw according to the thickness of the heat-insulating plate, adjusting the height position of the extrusion plate through the first screw, and respectively sleeving the adjusted positioning and clamping mechanisms on the corresponding stand columns;
c. placing the heat-insulating plate between four corner fixing mechanisms which are distributed in a rectangular shape, positioning the heat-insulating plate by adjusting the positioning and clamping mechanism, sequentially mounting cover plates on corresponding stand columns after positioning, adjusting the angle positions of the cover plates, selecting screws, and enabling the screws to penetrate through the cover plates and the stand columns to be fixedly connected with an outer wall;
d. after the adjustment of the corner fixing mechanism is finished, inserting one end of a positioning rod with an auxiliary positioning mechanism into a first clamping groove of the corresponding corner fixing mechanism for positioning, then placing a central fixing mechanism at the center of the outer side face of the insulation board, inserting the other end of the positioning rod into a second clamping groove on a disc for positioning, simultaneously rotating a second screw rod, compressing and positioning the insulation board through a first compression block, adjusting the auxiliary fixing mechanism on each positioning rod after the whole central fixing mechanism is fixed, and compressing and positioning the insulation board through the second compression block by rotating a third screw rod;
e. and circulating the steps until all the insulation boards required on the whole outer wall are fixedly installed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110835752.XA CN113668872B (en) | 2021-07-23 | 2021-07-23 | Fixing device for building external wall insulation board and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110835752.XA CN113668872B (en) | 2021-07-23 | 2021-07-23 | Fixing device for building external wall insulation board and construction method thereof |
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| CN113668872A true CN113668872A (en) | 2021-11-19 |
| CN113668872B CN113668872B (en) | 2023-03-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525853A (en) * | 2021-12-31 | 2022-05-24 | 中冶天工集团有限公司 | Reinforcing component of external wall insulation board and mounting method |
| CN117418620A (en) * | 2023-10-31 | 2024-01-19 | 山东中安城发建设集团有限公司 | Fixing device for heat preservation engineering |
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| CN209636985U (en) * | 2019-01-22 | 2019-11-15 | 河北江成建筑工程有限公司 | Building exterior wall heat preserving board fixer |
| CN210086516U (en) * | 2019-03-09 | 2020-02-18 | 北京华邑建设工程有限公司 | Building insulation construction convenient to dismouting |
| KR102125573B1 (en) * | 2020-01-29 | 2020-06-22 | (주)유원건축사사무소 | Fixing device of an insulating material for construction |
| CN213143452U (en) * | 2020-06-23 | 2021-05-07 | 刘强 | Novel thermal insulation material layer for architectural decoration |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209636985U (en) * | 2019-01-22 | 2019-11-15 | 河北江成建筑工程有限公司 | Building exterior wall heat preserving board fixer |
| CN210086516U (en) * | 2019-03-09 | 2020-02-18 | 北京华邑建设工程有限公司 | Building insulation construction convenient to dismouting |
| KR102125573B1 (en) * | 2020-01-29 | 2020-06-22 | (주)유원건축사사무소 | Fixing device of an insulating material for construction |
| CN213143452U (en) * | 2020-06-23 | 2021-05-07 | 刘强 | Novel thermal insulation material layer for architectural decoration |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114525853A (en) * | 2021-12-31 | 2022-05-24 | 中冶天工集团有限公司 | Reinforcing component of external wall insulation board and mounting method |
| CN117418620A (en) * | 2023-10-31 | 2024-01-19 | 山东中安城发建设集团有限公司 | Fixing device for heat preservation engineering |
| CN117418620B (en) * | 2023-10-31 | 2024-03-26 | 山东中安城发建设集团有限公司 | Fixing device for heat preservation engineering |
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| CN113668872B (en) | 2023-03-07 |
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