CN113638510A - Polystyrene board with strong coupling performance - Google Patents
Polystyrene board with strong coupling performance Download PDFInfo
- Publication number
- CN113638510A CN113638510A CN202110748776.1A CN202110748776A CN113638510A CN 113638510 A CN113638510 A CN 113638510A CN 202110748776 A CN202110748776 A CN 202110748776A CN 113638510 A CN113638510 A CN 113638510A
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- Prior art keywords
- groove
- board
- polyphenyl
- plate
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004793 Polystyrene Substances 0.000 title claims abstract description 23
- 229920002223 polystyrene Polymers 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 title description 4
- 238000010168 coupling process Methods 0.000 title description 4
- 238000005859 coupling reaction Methods 0.000 title description 4
- 229920006389 polyphenyl polymer Polymers 0.000 claims abstract description 58
- 238000005452 bending Methods 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract description 8
- 238000009413 insulation Methods 0.000 abstract description 6
- 239000000945 filler Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 4
- 230000008602 contraction Effects 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
-
- 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
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6803—Joint covers
-
- 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
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/681—Sealings of joints, e.g. expansion joints for free moving parts
-
- 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
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6812—Compressable seals of solid form
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to the technical field of polystyrene boards, in particular to a polystyrene board with strong bonding property. The invention aims to solve the technical problems that the existing polystyrene board is greatly influenced by expansion and contraction, edge joint connection is easy to bulge and crack, the heat insulation effect is influenced, the pre-positioning adjustment space for plate paving is small, and the paving setting and positioning are inconvenient. In order to solve the technical problem, the invention provides a polystyrene board with strong bonding property, which comprises two polystyrene base boards. This polyphenyl board is through setting up joint filler extrusion and laminating left and right sides polyphenyl board for certain activity surplus has when expend with heat and contract with cold between the panel, avoids the edge joint to swell the fracture, realizes good heat preservation effect, utilizes the interval between joint board and the counterpoint board to reduce adjustment joint filler curvature, and control joint filler tension can provide the adjustment space when panel pre-installation, and the back panel of mating formation extrudees each other and realizes fixing a position, the setting and the assembly of the panel of being convenient for.
Description
Technical Field
The invention relates to the technical field of polystyrene boards, in particular to a polystyrene board with strong bonding property.
Background
Polystyrene board is widely used as a surface for building construction because of its excellent thermal insulation properties.
The prior patent (publication number: CN209556154U) discloses a molded polyphenyl insulation board, which is applied to the field of insulation boards and has the technical scheme that: including the heated board body and set up at the mounting groove and the installation piece at heated board body along length direction both ends, the degree of depth of mounting groove is the same with the length of installation piece. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the edge seams of the existing device are mostly bonded by colloid, and are affected by the change of the ambient temperature, the expansion and contraction of the plate with heat easily affect the bonding effect of the colloid, the edge seams of the plate bulge or the edge seams crack, and the heat insulation performance of the plate is affected; 2. when the existing device is used for presetting a value, the potential adjusting space is small, the operable quantity is small, the alignment is inconvenient, and after the plate is paved, the plate is inconvenient to position, the operation of plate setting operation is influenced, and the operation efficiency is influenced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a polystyrene board with strong coupling, which solves the problems that the prior polystyrene board is greatly influenced by expansion and contraction, edge seams are easy to bulge and crack, the heat insulation effect is influenced, the pre-positioning adjustment space for plate laying is small, and the laying setting and positioning are inconvenient.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the polystyrene board with strong bonding property comprises two polystyrene base boards, wherein the two polystyrene base boards are arranged in a left-right axial symmetry mode relative to a longitudinal horizontal line.
Left and right side the caulking groove has all been seted up to the side in opposite directions of polyphenyl base plate, the caulking groove is formed by column groove and breach groove concatenation, the breach groove is rectangle strip structure, the table side at polyphenyl base plate border is seted up to the breach groove, the inboard at polyphenyl base plate border is seted up to the column groove, and the inboard curved surface in column groove meets with the corner crest line in breach groove.
The inboard cover of caulking groove is equipped with the piece of filling out the seam, fill out the seam piece and be the rubber material, fill out the seam piece and become by column card strip and the board of bending, the figure of column card strip is two, controls the side the column card strip is established respectively at the column inslot side on left and right sides, two the outside curved surface of column card strip respectively with bend the board about the side along bonding and become the integration, the board of bending is omega column structure, the middle part of the board of bending upwards is protruding, the board of bending spanes and connects the breach groove on left and right sides.
The top surface fixedly connected with channel of polyphenyl base plate, control the side the opening of channel sets up in opposite directions, controls the side nested joint board that has between the channel, the joint board is the V-arrangement structure, and the joint board possesses elasticity, the bottom surface of joint board and the top butt of piece of caulking, the inboard at the channel on left and right sides is connected along sliding fit respectively to the side about the joint board, the middle part cover of joint board is equipped with the lock bolt.
The lock bolt penetrates through the joint plate and the joint filling piece from top to bottom, the bottom end of the lock bolt is in threaded connection with the alignment plate, the bottom surface of the polyphenyl substrate is provided with alignment grooves, and the left side and the right side of the alignment plate are respectively connected to the inner sides of the alignment grooves on the left side and the right side in a sliding fit mode.
Further preferably, the two polyphenyl substrates are arranged at the same horizontal potential, and the bottom surfaces of the two polyphenyl substrates are in the same horizontal plane.
Further preferably, the size of the gap of the connecting part of the columnar groove and the gap groove accounts for one fifth to one fourth of the circumferential central angle of the longitudinal section of the columnar groove.
Preferably, a through hole is formed in the top longitudinal peak line of the bent plate, and the middle of the locking bolt penetrates through the through hole and extends to the bottom side of the locking bolt.
Further preferably, the bottom surface of the joint plate is abutted and attached to the peak line at the top of the bent plate, and the joint plate is of a left-right side symmetrical structure about a vertical plane where the axis of the locking bolt is located.
Further preferably, the length of the alignment groove is one half to two thirds of the length of the alignment plate, and a distance is reserved between the top side of the inner surface of the alignment groove and the bottom surface of the inner wall of the notch groove.
(III) advantageous effects
The invention provides a polystyrene board with strong bonding property, which has the following beneficial effects:
(1) this polyphenyl board is through setting up the caulking groove and filling up the seam piece, and the polyphenyl board on the left and right sides of joint filling piece extrusion and laminating realizes the good packing to polyphenyl base plate clearance to have certain allowance for movement when making expend with heat and contract with cold between the polyphenyl board panel through this setting, avoid the edge joint fracture, avoid ventilating, realize good heat preservation effect.
(2) This polyphenyl board utilizes the lock solid bolt, realizes interval reduction action between seam board and the counterpoint board, and then adjusts seam piece curvature, control seam piece tension, the extrusion force that control polyphenyl base plate was exerted left and right sides, can be when panel pre-installation, reduce tension, provide more adjustment spaces, strengthen tension after confirming good position, realize mutual extrusion location between panel and the panel, realize good associativity, the setting and the assembly of the panel of being convenient for.
Drawings
FIG. 1 is a schematic diagram of a positive depression angle of the inventive structure;
FIG. 2 is a schematic diagram of the structure of the present invention in a forward elevation;
fig. 3 is a schematic view of the forward split structure of the present invention.
In the figure: the structure comprises a polyphenyl substrate 1, an embedding groove 2, a columnar groove 201, a gap groove 202, a 3-joint filling piece, a columnar clamping strip 301, a 302 bending plate, a 4 channel, a 5 joint plate, a 6 locking bolt, a 7 alignment plate and an 8 alignment groove.
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. 1-3, the present invention provides a technical solution: a polyphenyl plate with strong connection performance comprises polyphenyl base plates 1, the number of the polyphenyl base plates 1 is two, the two polyphenyl base plates 1 are arranged in a left-right axial symmetry mode about a longitudinal horizontal line, the two polyphenyl base plates 1 are arranged in the same horizontal potential, and the bottom surfaces of the two polyphenyl base plates 1 are in the same horizontal plane. Ensure that the displacement action of the two polyphenyl substrates 1 is guided and limited by the aligning plate 7, and avoid the up-and-down stacking and dislocation between the polyphenyl substrates 1.
The caulking groove 2 has all been seted up to the relative side of controlling side polyphenyl board 1, and the caulking groove 2 is formed by column groove 201 and breach groove 202 concatenation, and breach groove 202 is the rectangle strip structure, and breach groove 202 is seted up at the surface side at polyphenyl base plate 1 border, and column groove 201 is seted up at the inboard at polyphenyl base plate 1 border, and the interior side curved surface of column groove 201 and the corner crest line of breach groove 202 meet, and the column groove 201 meets some breach size with breach groove 202 and accounts for one fifth to one quarter of column groove 201 vertical tangent plane circumference central angle. The columnar groove 201 and the columnar clamping strip 301 are well sleeved and connected, and the columnar clamping strip 301 is prevented from being pulled out from an opening connected with the columnar groove 201 and the notch groove 202.
The inside cover of caulking groove 2 is equipped with joint filling piece 3, joint filling piece 3 is the rubber material, joint filling piece 3 comprises column card strip 301 and the board 302 of bending, the figure of column card strip 301 is two, the side column card strip 301 of controlling overlaps respectively and is established the column groove 201 inboard on left and right sides, the outside curved surface of two column card strips 301 bonds and becomes the integration with the side edge about the board 302 of bending respectively, the board 302 of bending is omega column structure, the middle part of the board 302 of bending is upwards protruding, the board 302 of bending spanes and connects the breach groove 202 on left and right sides, the penetrating hole has been seted up on the top longitudinal peak line of the board 302 of bending, the middle part penetrating hole of lock bolt 6 extends to its bottom side. Through setting up caulking groove 2 and joint filling piece 3, joint filling piece 3 extrudees and the polyphenyl base plate 1 on the left and right sides of laminating, realizes the good packing in polyphenyl base plate 1 clearance to have certain allowance for movement when making expend with heat and contract with cold between the polyphenyl base plate 1 panel through this setting, avoid the edge joint fracture, avoid ventilating, realize good heat preservation effect.
The locking bolt 6 penetrates through the joint plate 5 and the gap filler 3 from top to bottom, the bottom end of the locking bolt 6 is in threaded connection with the alignment plate 7, the bottom surface of the polyphenyl substrate 1 is provided with alignment grooves 8, the left side and the right side of the alignment plate 7 are respectively connected to the inner sides of the alignment grooves 8 on the left side and the right side in a sliding fit mode, the length of each alignment groove 8 is half to two thirds of the length of the alignment plate 7, a space is reserved between the top side of the inner surface of each alignment groove 8 and the bottom surface of the inner wall of the notch groove 202, the locking bolt 6 is utilized to realize the reduction action of the space between the joint plate 5 and the alignment plate 7, further, the curvature of the joint piece is adjusted, the tension of the joint piece is controlled, the extrusion force applied to the polyphenyl plates 1 on the left side and the right side is controlled, the tension can be reduced when the plates are preassembled, more adjustment spaces are provided, the tension is strengthened after the positions are determined, the mutual extrusion positioning between the plates is realized, and good coupling performance is realized, the arrangement and the assembly of the plates are convenient.
The working principle is as follows: during assembly, firstly, the alignment plate 7 is fixedly arranged on the surface of a building facility, then, the side surfaces of the adjacent polyphenyl substrates 1 are opposite, then, the columnar clamping strips 301 on the two sides of the bending plate 302 are sleeved on the inner sides of the columnar grooves 201 on the left side and the right side, then, the left side and the right side of the joint plate 5 are respectively aligned with the channels 4 on the left side and the right side, the joint plate 5 is covered on the gap surface of the left polyphenyl substrate 1 and the right polyphenyl substrate 1, and the locking bolt 6 penetrates through the joint plate 5 and the penetrating hole and is in threaded connection with the alignment plate 7.
When the position of the polyphenyl plate 1 on the left side and the right side needs to be adjusted and the movement allowance of the polyphenyl plate 1 is increased, the locking bolt 6 is rotated, the top end of the locking bolt 6 provides the movement allowance for the top of the joint plate 5, the joint plate 5 is deformed and reset, the middle of the joint plate 5 is lifted, the bent plate 302 abutted to the bottom surface of the joint plate 5 is deformed and reset, the extrusion force applied to the left side and the right side of the bent plate 302 is reduced, the extrusion force applied to the columnar groove 201 by the columnar clamping strip 301 is reduced, the potential energy of the action trend of the polyphenyl plates 1 on the left side and the right side is reduced, the left and the right adjustment of the position of the polyphenyl plate 1 is simpler, the upward convex deformation action of the bent plate 302 also provides a movement space for the left and the right translation action of the polyphenyl plate 1, and the position adjustment of the polyphenyl plate 1 is more convenient.
Position adjustment finishes, when confirming polyphenyl base plate 1 position, rotatory locking bolt 6, make seam board 5 be close to and extrude the board 302 of bending to counterpoint board 7, the board 302 top curvature of bending reduces, the board 302 of bending extrudees polyphenyl base plate 1 on left and right sides, link to each other in proper order about polyphenyl base plate 1, and the constancy of span is limited about the building surface, the tension that leaves between two adjacent polyphenyl base plates 1, make every polyphenyl base plate 1 all the application of force each other sticiss, its joint gap reduces, the displacement activity becomes difficult, and then realize polyphenyl base plate 1 position determination.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. A strongly bonded polystyrene board comprising a polystyrene substrate (1), characterized in that: the number of the polyphenyl substrates (1) is two, and the two polyphenyl substrates (1) are arranged in a left-right axial symmetry mode relative to a longitudinal horizontal line;
the left side and the right side are provided with caulking grooves (2) on opposite sides of the polyphenyl substrate (1), the caulking grooves (2) are formed by splicing a columnar groove (201) and a notch groove (202), the notch groove (202) is of a rectangular strip structure, the notch groove (202) is arranged on the surface side of the edge of the polyphenyl substrate (1), the columnar groove (201) is arranged on the inner side of the edge of the polyphenyl substrate (1), and the inner side curved surface of the columnar groove (201) is connected with the corner ridge of the notch groove (202);
the inner side of the caulking groove (2) is sleeved with a joint filling piece (3), the joint filling piece (3) is made of rubber, the joint filling piece (3) is composed of columnar clamping strips (301) and bending plates (302), the number of the columnar clamping strips (301) is two, the columnar clamping strips (301) on the left side and the right side are respectively sleeved on the inner sides of the columnar grooves (201) on the left side and the right side, the outer side curved surfaces of the two columnar clamping strips (301) are respectively bonded and integrated with the left side edge and the right side edge of the bending plate (302), the bending plate (302) is in an omega-shaped structure, the middle of the bending plate (302) protrudes upwards, and the bending plate (302) stretches across and is connected with the notch grooves (202) on the left side and the right side;
the top surface of the polyphenyl substrate (1) is fixedly connected with a channel (4), the left side and the right side are oppositely arranged at the opening of the channel (4), a joint plate (5) is nested between the channel (4) at the left side and the right side, the joint plate (5) is of a V-shaped structure, the joint plate (5) has elasticity, the bottom surface of the joint plate (5) is abutted against the top of a joint filling piece (3), the left side edge and the right side edge of the joint plate (5) are respectively connected to the inner sides of the channel (4) at the left side and the right side in a sliding fit manner, and a locking bolt (6) is sleeved in the middle of the joint plate (5);
lock bolt (6) run through seam board (5) and joint filling spare (3) from top to bottom, the bottom threaded connection of lock bolt (6) has counterpoint board (7), counterpoint groove (8) have been seted up to the bottom surface of polyphenyl base plate (1), the counterpoint groove (8) inboard of side to side connection on side to side respectively on the left and right sides of counterpoint board (7).
2. The strongly bonded polystyrene board as claimed in claim 1, wherein: the two polyphenyl substrates (1) are arranged at the same horizontal potential, and the bottom surfaces of the two polyphenyl substrates (1) are in the same horizontal plane.
3. The strongly bonded polystyrene board as claimed in claim 1, wherein: the size of a gap of a part, connected with the gap groove (202), of the columnar groove (201) accounts for one fifth to one fourth of the circumferential central angle of the longitudinal section of the columnar groove (201).
4. The strongly bonded polystyrene board as claimed in claim 1, wherein: the top longitudinal peak value line of the bending plate (302) is provided with a penetrating hole, and the middle part of the locking bolt (6) penetrates through the penetrating hole and extends to the bottom side of the locking bolt.
5. The strongly bonded polystyrene board as claimed in claim 1, wherein: the bottom surface of the joint plate (5) is abutted and attached to the top peak line of the bent plate (302), and the joint plate (5) is of a left-right side symmetrical structure relative to the vertical plane where the axis of the locking bolt (6) is located.
6. The strongly bonded polystyrene board as claimed in claim 1, wherein: the length of the alignment groove (8) is half to two thirds of the length of the alignment plate (7), and a distance is reserved between the top side of the inner surface of the alignment groove (8) and the bottom surface of the inner wall of the notch groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110748776.1A CN113638510B (en) | 2021-07-02 | 2021-07-02 | Polystyrene board with strong connectivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110748776.1A CN113638510B (en) | 2021-07-02 | 2021-07-02 | Polystyrene board with strong connectivity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113638510A true CN113638510A (en) | 2021-11-12 |
| CN113638510B CN113638510B (en) | 2024-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110748776.1A Active CN113638510B (en) | 2021-07-02 | 2021-07-02 | Polystyrene board with strong connectivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113638510B (en) |
Citations (10)
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|---|---|---|---|---|
| JP2000328752A (en) * | 1999-05-24 | 2000-11-28 | Fujikura Kasei Co Ltd | Outer wall board joint processing member and joint processing method using this outer wall board joint processing member |
| JP2003184259A (en) * | 2001-12-14 | 2003-07-03 | Fujikura Kasei Co Ltd | Outer wall board joint finishing member, connecting outer wall material, method for applying outer wall board joint finishing member, and method for finishing outer wall |
| CN201802036U (en) * | 2010-08-20 | 2011-04-20 | 王德金 | Panel connecting piece and special panel thereof |
| CN105220781A (en) * | 2015-10-27 | 2016-01-06 | 北鹏首豪（天津）新型建材有限公司 | A kind of waterproof composite insulation boards |
| KR20170094819A (en) * | 2016-02-11 | 2017-08-22 | 에스와이빌드 주식회사 | Construction Metal Panel having Insulation and Reinforcement Structure |
| CN207484822U (en) * | 2017-09-20 | 2018-06-12 | 浙江中富建筑集团股份有限公司 | A kind of prefabricated combined wall board of prefabricated buildings building |
| CN209277327U (en) * | 2018-12-24 | 2019-08-20 | 江苏兄弟智能家居有限公司 | Assembled integrated wall |
| CN210239010U (en) * | 2019-03-26 | 2020-04-03 | 云南工程职业学院 | Movable combined decorative wallboard for indoor design |
| CN212715391U (en) * | 2020-06-17 | 2021-03-16 | 江苏华实装配式建筑技术有限公司 | Connection structure of assembled floor |
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-
2021
- 2021-07-02 CN CN202110748776.1A patent/CN113638510B/en active Active
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| JP2000328752A (en) * | 1999-05-24 | 2000-11-28 | Fujikura Kasei Co Ltd | Outer wall board joint processing member and joint processing method using this outer wall board joint processing member |
| JP2003184259A (en) * | 2001-12-14 | 2003-07-03 | Fujikura Kasei Co Ltd | Outer wall board joint finishing member, connecting outer wall material, method for applying outer wall board joint finishing member, and method for finishing outer wall |
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| Publication number | Publication date |
|---|---|
| CN113638510B (en) | 2024-08-27 |
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