CN113718992A - Splicing structure of light wall - Google Patents
Splicing structure of light wall Download PDFInfo
- Publication number
- CN113718992A CN113718992A CN202111183223.2A CN202111183223A CN113718992A CN 113718992 A CN113718992 A CN 113718992A CN 202111183223 A CN202111183223 A CN 202111183223A CN 113718992 A CN113718992 A CN 113718992A
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- Prior art keywords
- plug
- steel
- splicing
- steel keel
- wall
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- 238000007789 sealing Methods 0.000 claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims description 88
- 239000010959 steel Substances 0.000 claims description 88
- 230000037431 insertion Effects 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 19
- 238000005260 corrosion Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 41
- 210000003195 fascia Anatomy 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000004321 preservation Methods 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 229910052918 calcium silicate Inorganic materials 0.000 description 5
- 239000000378 calcium silicate Substances 0.000 description 5
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
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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
- 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
- E04B1/38—Connections for building structures in general
-
- 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
- E04B1/74—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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The utility model belongs to the technical field of the technique of light wall body and specifically relates to a mosaic structure of light wall body is related to, including two wall bodies, the one end that two wall bodies are relative is provided with public plug and female plug respectively, public plug includes the grafting strip, female plug includes two at least mutual parallel arrangement's grafting tooth, adjacent two grafting intertooth space formation inserting groove, the grafting strip is pegged graft in the inserting groove, and leave the cavity between the tip of grafting strip and the tank bottom of inserting groove, the both sides of grafting strip all are provided with first sealing member, and two first sealing members set up about the grafting strip symmetry, the side of first sealing member sets up to following the tooth structure, and support tightly in the internal face of inserting groove. This application has the effect that improves the waterproof ability of light wall body mosaic structure department.
Description
Technical Field
The application relates to the technical field of light wall bodies, in particular to a splicing structure of a light wall body.
Background
The light wall is a new concept different from a solid wall and derived, is mainly applied to a surrounding system on the periphery of a building, and is increasingly used by the public along with the continuous improvement of the technological level. Compared with a solid wall, the light wall has certain advantages in surface density, cost, heat preservation, sound insulation, bearing capacity, hanging capacity, fire prevention, water prevention and the like. Compared with the clay solid brick, the light wall has the common characteristic of light self weight, and the weight of each square meter is generally five to one ninth of that of the clay solid brick wall. In order to achieve the waterproof purpose, sealant is often filled at the splicing position of the lightweight wall.
Aiming at the related technologies, the inventor thinks that the sealant at the splicing part of the light wall is easy to age after being exposed in the air and the sunlight for a long time, and is easy to fall off, damage and lose efficacy after being used for a long time, and the splicing structure of the light wall has the defect of poor air tightness and water tightness.
Disclosure of Invention
In order to improve airtight water proofness of light wall body mosaic structure department, this application provides a mosaic structure of light wall body.
The application provides a mosaic structure of light wall body adopts following technical scheme:
the utility model provides a mosaic structure of light wall body, includes two wall bodies, two the relative one end of wall body is provided with public plug and female plug respectively, public plug includes the grafting strip, female plug includes at least two mutual parallel arrangement's grafting tooth, and two adjacent grafting intertooth spaces form the inserting groove, the grafting strip peg graft in the inserting groove, just the tip of grafting strip with leave the cavity between the tank bottom of inserting groove, the both sides of grafting strip all are provided with first sealing member, and two first sealing members about the grafting strip symmetry sets up, the side of first sealing member sets up to following the tooth structure to support tightly in the internal face of inserting groove.
By adopting the technical scheme, the splicing strip is spliced and matched with the splicing groove to form a bent splicing joint, the first sealing pieces on two sides of the splicing strip are tightly abutted to the inner wall surface of the splicing groove to realize two-seal arrangement on a splicing joint path, the bent structure of the splicing joint and the arrangement of the first sealing pieces effectively improve the airtight and water tightness of the splicing structure of the light wall body, the first sealing pieces are arranged on two sides of the splicing strip and are symmetrically arranged, when the male plug and the female plug are displaced in the transverse direction, the first sealing piece on one side of the splicing strip weakens the abutting with the inner wall of the splicing groove, the first sealing piece on the other side of the splicing strip strengthens the abutting with the inner wall of the splicing groove, so that the male plug and the female plug keep certain airtight and water tightness all the time, the stability of the sealed and waterproof structure is improved, and when the male plug and the female plug are displaced in the vertical direction, a cavity left between the end part of the splicing strip and the groove bottom of the splicing groove is a relative vertical cavity between the male plug and the female plug along the vertical direction The removal provides certain displacement space, in addition, the suitable tooth structure of first sealing member side makes the grafting cooperation of public plug and female plug difficult the relieving, has further improved the stability of gas tightness structure.
Preferably, the wall body is including being close to outdoor wall panel that sets up, two the splice joint department of wall panel is provided with the third sealing member, two the relative one end of wall body all is provided with first steel joist, first steel joist fixed connection in the inboard of wall panel, public plug with female plug difference fixed connection is in the relative one side of two first steel joists.
Through adopting above-mentioned technical scheme, be close to outdoor third sealing member that sets up and can effectively hinder outdoor rainwater, moisture etc. to get into the inside of wall body through the concatenation department of two wall bodies, the first defence line of two adjacent wall body mosaic structure sealing water can be regarded as to the third sealing member, has reduced the probability that the rainwater got into the inside and corrodes oxidation wall body inner structure of wall body.
Preferably, public plug includes public installation board of inserting, public installation board fixed connection in first steel joist's lateral wall of inserting, grafting an organic whole set up in public one side of first steel joist is kept away from to the installation board of inserting, female plug is including female installation board of inserting, female installation board fixed connection in first steel joist's lateral wall of inserting, grafting tooth an organic whole set up in female one side of keeping away from first steel joist of inserting the installation board, public plug and female plug all is close to outdoor setting, public plug with female plug is close to outdoor one end homogeneous body and is provided with the installation hem, the installation hem is located first steel joist with between the side fascia, just installation hem fixed connection in first steel joist.
Through adopting above-mentioned technical scheme, the grafting cooperation of public plug and female plug has improved the holistic rigidity of first steel joist, public installation board and installation hem cladding and fixed connection in the one corner of first steel joist are inserted to the public, the installation stability of public plug on first steel joist is improved, female installation board also cladding and fixed connection in the one corner of first steel joist with the installation hem, the installation stability of female plug on first steel joist is improved, public plug is close to outdoor setting with the female plug, make the mosaic structure of two adjacent light wall bodies be close to outdoors, can be with the rainwater, moisture etc. block in outdoor one side, the corruption of rainwater to the internal structure of wall body has been reduced.
Preferably, a second sealing member is arranged between the mounting flange and the external wall panel, and the second sealing member is arranged close to the end of the external wall panel.
Through adopting above-mentioned technical scheme, the second sealing member has sealed waterproof effect, can hinder the rainwater along the installation hem with the gap entering wall body of side fascia inside to improve the waterproof ability of two adjacent wall body mosaic structure departments, weakened the corruption of rainwater to the internal structure of wall body.
Preferably, one side of the second sealing element close to the mounting flange and one side of the second sealing element close to the external wall panel are both provided with a sequential tooth structure.
Through adopting above-mentioned technical scheme, the arrangement stability of second sealing member in installation hem and side fascia gap has been improved in the same direction as tooth structure of second sealing member side to reduced the probability that the second sealing member drops from installation hem and side fascia gap, in addition, the sealed waterproof ability of second sealing member has still been improved in the same direction as tooth structure.
Preferably, one side of the mounting flange, which is close to the second sealing element, is provided with a saw-toothed shape and is meshed with the tooth following structure on the side of the second sealing element.
Through adopting above-mentioned technical scheme, the second sealing member meshes with the installation hem mutually, has further improved the installation stability of second sealing member in installation hem and side fascia gap, has also further improved the airtight water proofness of second sealing member.
Preferably, the wall body is kept away from the one end of first steel joist is provided with the second steel joist, second steel joist fixed connection in the inboard of side fascia.
Through adopting above-mentioned technical scheme, the mounting structure that the second steel joist is used for installing the aluminium window frame provides firm mounting base for the installation of aluminium window frame.
Preferably, hard anti-corrosion cushion blocks are arranged at the joint of the male plug and the first steel keel, the joint of the female plug and the first steel keel, the joint of the first steel keel and the external wall panel and the joint of the second steel keel and the external wall panel.
Through adopting the above technical scheme, the anticorrosive cushion of stereoplasm sets up each junction in two adjacent wall body mosaic structures, can effectively reduce the rainwater that gets into the wall body inside through the connecting piece, thereby the corruption of rainwater to the wall body inner structure has been reduced, in addition, the setting of the anticorrosive cushion of stereoplasm, make all there is certain clearance between side fascia and first steel joist and second steel joist, the heat-conduction between side fascia and first steel joist and second steel joist has been hindered, can play heat retaining effect.
Preferably, the inner side of the external wall panel is provided with a heat-insulating layer, and the heat-insulating layer is positioned between the first steel keel and the second steel keel.
Through adopting above-mentioned technical scheme, the heat preservation has the thermal-insulated effect of heat preservation, can reduce the influence of outdoor environment to the inboard temperature of wall body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the splicing strip is spliced and matched with the splicing groove to form a bent splicing joint, the first sealing pieces on two sides of the splicing strip are abutted against the inner wall surface of the splicing groove to realize arrangement of two seals on a splicing joint path, the bent structure of the splicing joint and the arrangement of the first sealing pieces effectively improve the airtight and watertight performance of a splicing structure of the light wall body, the two sides of the splicing strip are provided with the first sealing pieces and are symmetrically arranged, when the male plug and the female plug are displaced in the transverse direction, the first sealing pieces on one side of the splicing strip weaken the abutment with the inner wall of the splicing groove, the first sealing pieces on the other side of the splicing strip strengthen the abutment with the inner wall of the splicing groove, so that the male plug and the female plug always keep certain airtight and watertight performance, the stability of a sealed and waterproof structure is improved, when the male plug and the female plug are displaced in the vertical direction, a cavity left between the end part of the splicing strip and the groove bottom of the splicing groove provides certain airtight and certain relative movement between the male plug and the female plug along the vertical direction In addition, due to the tooth following structure on the side of the first sealing element, the plug-in fit between the male plug and the female plug is not easy to release, and the stability of the air tightness structure is further improved;
2. the tooth following structure on the side edge of the second sealing element improves the installation stability of the second sealing element in a gap between the installation folding edge and the external wall panel, reduces the probability of the second sealing element falling off from the gap between the installation folding edge and the external wall panel, and improves the sealing and waterproof capacity of the second sealing element;
3. the second sealing member is meshed with the mounting flange, so that the mounting stability of the second sealing member in a gap between the mounting flange and the external wall panel is further improved, and the sealing and waterproof capacity of the second sealing member is further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view at a second steel keel in an embodiment of the application;
FIG. 3 is a schematic diagram of the mating of a male plug and a female plug in an embodiment of the present application;
fig. 4 is an enlarged schematic view at a in fig. 3.
Reference numerals: 1. an external wall panel; 11. a water stop bar; 2. a first steel keel; 3. a second steel keel; 4. calcium silicate board; 5. a heat-insulating layer; 6. a male plug; 61. a male plug mounting plate; 62. installing a folded edge; 63. inserting strips; 7. a female plug; 71. a female plug mounting plate; 72. inserting and connecting teeth; 73. inserting grooves; 81. a first seal member; 82. a second seal member; 83. a third seal member; 84. hard anticorrosive cushion block.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses mosaic structure of light wall body.
Referring to fig. 1, the splicing structure of the lightweight wall body includes two wall bodies located in the same plane, and the wall body includes an external wall panel 1 located on one side of the outdoor. The one end that two walls body are close to each other all is provided with first steel joist 2, and first steel joist 2 is whole to be the setting of rectangle tubulose, and first steel joist 2 is close to the inside wall setting of side fascia 1, and side fascia 1 passes through counter bore screw fixed connection on first steel joist 2.
Referring to fig. 1 and 2, one end of the wall body, which is far away from the first steel keel 2, is provided with a second steel keel 3, and the structure and the size of the second steel keel 3 are the same as those of the first steel keel 2, and the second steel keel 3 is also provided with a rectangular pipe fitting. Second steel joist 3 is close to the inside wall setting of side fascia 1, and side fascia 1 passes through counter bore screw fixed connection on second steel joist 3. The second steel joist 3 is used for installing the mounting structure of the aluminum window frame, and provides a stable mounting base for the installation of the aluminum window frame. The end part of the aluminum window frame close to the external wall panel 1 is provided with a water stop strip 11, and the water stop strip 11 is attached to one side of the aluminum window frame close to the indoor space, so that the sealing and waterproof capabilities of the aluminum window frame and the splicing structure of the external wall panel 1 are effectively improved.
Referring to fig. 1, one side of the wall body close to the indoor is provided with a calcium silicate board 4, and two ends of the calcium silicate board 4 are respectively welded on the side walls of the first steel keel 2 and the second steel keel 3, so as to realize the stable installation of the calcium silicate board 4 in the wall body. Be provided with heat preservation 5 between calcium silicate board 4 and side fascia 1, and heat preservation 5 is located between first steel joist 2 and the second steel joist 3, in this application embodiment, heat preservation 5 is made by rock wool, and heat preservation 5 has the thermal-insulated effect of heat preservation, can weaken outdoor environment to indoor temperature's influence.
Referring to fig. 1 and 3, a male plug 6 and a female plug 7 are respectively arranged on opposite sides of the two first steel keels 2, wherein the male plug 6 comprises a male plug mounting plate 61, and the male plug mounting plate 61 is parallel to the side wall of the first steel keel 2 and is fixedly connected to the side wall of the first steel keel 2 through screws. Public affairs insert the mounting panel 61 and be close to outdoor one side and be provided with installation hem 62, installation hem 62 perpendicular to public affairs insert mounting panel 61 to an organic whole sets up in public affairs insert the tip of mounting panel 61, and installation hem 62 is located between first steel joist 2 and side fascia 1, and through screw fixed connection on first steel joist 2 is close to outdoor lateral wall. Public affairs insert mounting panel 61 is the right angle form with installation hem 62 and sets up to the one corner of the first steel joist of cladding 2 has effectively improved the rigidity of public plug 6, and the installation stability of public plug 6 on first steel joist 2.
Referring to fig. 3, an inserting strip 63 is integrally arranged on one side of the male plug mounting plate 61 away from the first steel keel 2, and the inserting strip 63 is positioned in the middle of the male plug mounting plate 61 and is perpendicular to the male plug mounting plate 61. The two sides of the inserting strip 63 are embedded with first sealing elements 81, the two first sealing elements 81 are far away from the male inserting mounting plate 61, and the two first sealing elements 81 are symmetrically arranged along the inserting strip 63. The sides of the first seal 81 are arranged in a straight-toothed configuration.
The female plug 7 comprises a female plug mounting plate 71, and similar to the male plug mounting plate 61, the female plug mounting plate 71 is parallel to the side wall of the first steel keel 2 and is fixedly connected to the side wall of the first steel keel 2 through screws. Female installation board 71 is close to outdoor one end an organic whole and sets up installation hem 62, and installation hem 62 is the right angle setting with female installation board 71 of inserting, and installation hem 62 is located between first steel joist 2 and the side fascia 1 to through screw fixed connection in first steel joist 2. The female plug mounting plate 71 and the mounting flange 62 are also wrapped and fixedly connected to one corner of the first steel keel 2, so that the rigidity of the female plug 7 is improved, and the mounting stability of the female plug 7 on the first steel keel 2 is improved.
Referring to fig. 3, a plurality of inserting teeth 72 are integrally formed on one side of the female insertion mounting plate 71 away from the first steel keel 2, and the inserting teeth 72 are perpendicular to the female insertion mounting plate 71. In the embodiment of the present application, two insertion teeth 72 are provided, and an insertion groove 73 is formed between the two insertion teeth 72.
The splicing strips 63 are matched with the splicing grooves 73 in a splicing mode, cavities are reserved between the end portions of the splicing strips 63 and the bottom surfaces of the splicing grooves 73, when two adjacent walls expand with heat and contract with cold or the main structure layer displaces, the cavities reserved enable the two adjacent walls to move a distance along the splicing direction, stress is not generated and the splicing structure is not damaged due to mutual limiting, and the adaptability of the splicing structure of the two adjacent walls is improved. The end of the insertion strip 63 and the opening of the insertion groove 73 are chamfered so that the insertion strip 63 is inserted into and matched with the insertion groove 73.
Referring to fig. 3, the male plug 6 and the female plug 7 are both arranged close to the outdoor, and can block rainwater, moisture and the like on one side of the outdoor, so that the corrosion of rainwater to the internal structure of the wall body is reduced.
The first sealing elements 81 abut against the inner wall surface of the insertion groove 73, the insertion strips 63 and the insertion groove 73 are in insertion fit to form bent insertion joints, the two first sealing elements 81 are located on the path of the insertion joints, and the bent insertion joints and the two first sealing elements 81 jointly form a sealed waterproof structure, so that the air tightness and the water tightness can be effectively improved, and the sealing structure can relatively strain and slide.
Referring to fig. 3, the first sealing elements 81 symmetrically arranged at two sides of the plugging strip 63 can improve the stability of the sealing and waterproof structure, when the male plug 6 and the female plug 7 are displaced in the transverse direction, the first sealing element 81 at one side of the plugging strip 63 reduces the abutting force with the inner wall of the plugging groove 73, and the first sealing element 81 at the other side of the plugging strip 63 increases the abutting force with the inner wall of the plugging groove 73, so that the male plug 6 and the female plug 7 always have certain sealing and waterproof capabilities, i.e., the air tightness and the water tightness can be effectively improved, and the sliding can be relatively strained. In addition, the plug-in fit of the male plug 6 and the female plug 7 is not easy to release due to the tooth structure on the side of the first sealing element 81, and the stability of the sealing waterproof structure is further improved.
Referring to fig. 3 and 4, a second sealing member 82 is disposed between the mounting flange 62 and the exterior wall panel 1, and the second sealing member 82 is disposed near an end of the exterior wall panel 1. The second sealing element 82 has a waterproof sealing effect, and can prevent rainwater from entering the inside of the wall body along the gap between the mounting folding edge 62 and the external wall panel 1, so that the waterproof capability of the splicing structure of two adjacent wall bodies is improved, and the corrosion of rainwater to the internal structure of the wall body is weakened.
Both sides limit of second sealing member 82 all sets up to following the tooth structure, and one side that installation hem 62 is close to second sealing member 82 is provided with the sawtooth structure to with the tooth structure mesh of following of second sealing member 82 side mutually, thereby improved the installation stability of second sealing member 82 between installation hem 62 and side fascia 1, and reduced the probability that second sealing member 82 drops from installation hem 62 and side fascia 1 gap. In addition, the feathering structure also improves the seal and waterproof capability of the second seal 82.
Referring to fig. 3, a third sealing member 83 is arranged between the end portions of the two external wall panels 1, the third sealing member 83 blocks the splicing seam between the two adjacent wall bodies, and the third sealing member 83 can be used as a first waterproof sealing line of the splicing structure of the two adjacent wall bodies, so that the probability that rainwater enters the inside of the wall body and corrodes the internal structure of the wall body is reduced.
Referring to fig. 2 and 3, the joint of the male plug 6 and the first steel keel 2, the joint of the female plug 7 and the first steel keel 2, the joint of the first steel keel 2 and the exterior wall panel 1, and the joint of the second steel keel 3 and the exterior wall panel 1 are all provided with hard anti-corrosion cushion blocks 84, and screws pass through the hard anti-corrosion cushion blocks 84 and are connected and fastened with corresponding components. The hard anti-corrosion cushion block 84 has a sealing and waterproof function, and can prevent rainwater from entering the wall body along the gaps on the peripheral sides of the screws, so that the corrosion of the rainwater on the internal structure of the wall body is reduced. In addition, the setting of anticorrosive cushion 84 of stereoplasm for all there is certain clearance between side fascia 1 and first steel joist 2 and second steel joist 3, has hindered the heat-conduction between side fascia 1 and first steel joist 2 and second steel joist 3, can play heat retaining effect.
The implementation principle of the splicing structure of the light wall body in the embodiment of the application is as follows:
the splicing fit of the splicing strips 63 and the splicing grooves 73 forms bent splicing seams, and the first sealing elements 81 on the two sides of the splicing strips 63 form a sealing structure with strong sealing and waterproof capabilities so as to improve the waterproof capabilities of splicing structures of two adjacent walls.
The cavity reserved between the end part of the insertion strip 63 and the bottom of the insertion groove 73 enables the male plug 6 and the female plug 7 to have a certain relative displacement space, and therefore the splicing structure of the male plug 6 and the female plug 7 can adapt to interlayer displacement of a building structure and expansion and contraction of a light wall.
The second sealing member 82 between the mounting flange 62 and the external wall panel 1 can prevent rainwater from entering the interior of the wall body from the gap between the mounting flange 62 and the external wall panel 1, so that the corrosion of rainwater to the internal structure of the wall body is reduced.
The third sealing member 83 arranged at the splicing seams of the two external wall panels 1 serves as a first waterproof line at the splicing structures of the two adjacent wall bodies, so that most rainwater can be separated outside the wall bodies, and the waterproof pressure of the internal sealing waterproof structure of the wall body is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A splicing structure of a light wall comprises two walls and is characterized in that a male plug (6) and a female plug (7) are respectively arranged at the opposite ends of the two walls, the male plug (6) comprises an inserting strip (63), the female plug (7) comprises at least two inserting teeth (72) which are arranged in parallel, an inserting groove (73) is formed between every two adjacent inserting teeth (72), the inserting strip (63) is inserted into the inserting groove (73), a cavity is reserved between the end part of the inserting strip (63) and the bottom of the inserting groove (73), two sides of the inserting strip (63) are respectively provided with a first sealing element (81), and the two first sealing elements (81) are arranged symmetrically with respect to the plug-in strip (63), the side edge of the first sealing element (81) is arranged to be a tooth following structure and is abutted against the inner wall surface of the insertion groove (73).
2. The splicing structure of a light wall according to claim 1, wherein the wall comprises external wall panels (1) arranged close to the outside, a third sealing member (83) is arranged at the splicing seam of the two external wall panels (1), a first steel keel (2) is arranged at each of the opposite ends of the two walls, the first steel keel (2) is fixedly connected to the inner side of the external wall panel (1), and the male plug (6) and the female plug (7) are respectively and fixedly connected to the opposite sides of the two first steel keels (2).
3. The splicing structure of a light wall body according to claim 2, wherein the male plug (6) comprises a male plug mounting plate (61), the male plug mounting plate (61) is fixedly connected to the side wall of the first steel keel (2), the inserting strips (63) are integrally arranged on one side of the male plug mounting plate (61) far away from the first steel keel (2), the female plug (7) comprises a female plug mounting plate (71), the female plug mounting plate (71) is fixedly connected to the side wall of the first steel keel (2), the inserting teeth (72) are integrally arranged on one side of the female plug mounting plate (71) far away from the first steel keel (2), the male plug (6) and the female plug (7) are both close to the outdoor setting, and both ends of the male plug (6) and the female plug (7) close to the outdoor are integrally provided with mounting flanges (62), the mounting flange (62) is positioned between the first steel keel (2) and the external wall panel (1), and the mounting flange (62) is fixedly connected with the first steel keel (2).
4. The splicing structure of a lightweight wall according to claim 3, wherein a second sealing member (82) is disposed between the mounting flange (62) and the external wall panel (1), and the second sealing member (82) is disposed near an end of the external wall panel (1).
5. The splicing structure of a lightweight wall according to claim 4, wherein the second sealing member (82) is provided with a tooth-following structure on one side close to the mounting flange (62) and on one side close to the external wall panel (1).
6. The splicing structure of a lightweight wall according to claim 5, wherein the side of the mounting flange (62) adjacent to the second sealing member (82) is serrated and engages with a serrated structure on the side of the second sealing member (82).
7. The splicing structure of a lightweight wall according to claim 2, wherein a second steel joist (3) is arranged at one end of the wall far away from the first steel joist (2), and the second steel joist (3) is fixedly connected to the inner side of the external wall panel (1).
8. The splicing structure of a lightweight wall according to claim 7, wherein the joint of the male plug (6) and the first steel keel (2), the joint of the female plug (7) and the first steel keel (2), the joint of the first steel keel (2) and the external wall panel (1), and the joint of the second steel keel (3) and the external wall panel (1) are all provided with hard anti-corrosion cushion blocks (84).
9. The splicing structure of a lightweight wall according to claim 7, wherein the inner side of the external wall panel (1) is provided with an insulating layer (5), and the insulating layer (5) is positioned between the first steel joist (2) and the second steel joist (3).
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| CN202111063140X | 2021-09-10 | ||
| CN202111063140 | 2021-09-10 |
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| CN113718992A true CN113718992A (en) | 2021-11-30 |
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