CN114991324A - Insulation grid parts and built-in insulation grid panels that can be installed and precisely positioned on site - Google Patents
Insulation grid parts and built-in insulation grid panels that can be installed and precisely positioned on site Download PDFInfo
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- CN114991324A CN114991324A CN202111302072.8A CN202111302072A CN114991324A CN 114991324 A CN114991324 A CN 114991324A CN 202111302072 A CN202111302072 A CN 202111302072A CN 114991324 A CN114991324 A CN 114991324A
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- insulation board
- mesh
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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
- E04B1/762—Exterior insulation of exterior 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
- E04B1/62—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
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
一种保温网架件及可以现场安装和精准定位内置的保温网架板，属于建筑节能技术领域，所述可以现场安装和精准定位的内置保温网架板包括垫块、抗裂网片、U型锁丝和连接杆，垫块包括四个L型卡口，垫块通过L型卡口装在抗裂网片上，装有垫块的抗裂网片与保温板对齐，垫块的底盘紧贴保温板，U型锁丝的端头卡在抗裂网片上，U型锁丝的丝杆通过垫块筒体穿过保温板，锁盘上设置通孔，U型锁丝穿过通孔固定锁盘；连接杆通过没有连接垫块的锁盘与剪力墙钢筋构架连接。采用现场安装限位件的方法，针对性强，同时确立了传力网体系，将混凝土浇筑时产生的侧压力通过网状传力体系，传递到垫块和锁盘和/或没有连接垫块的锁盘，进而传递到模板和箍筋而抵消。
A thermal insulation grid piece and a built-in thermal insulation grid plate capable of on-site installation and precise positioning belong to the technical field of building energy conservation. Type lock wire and connecting rod, the spacer includes four L-shaped bayonet, the spacer is installed on the anti-crack mesh through the L-shaped bayonet, the anti-crack mesh with the spacer is aligned with the insulation board, and the base of the spacer is tight. Paste the insulation board, the end of the U-shaped lock wire is clamped on the anti-crack mesh, the screw rod of the U-shaped lock wire passes through the insulation board through the spacer cylinder, the lock plate is provided with a through hole, and the U-shaped lock wire passes through the through hole Fix the lock plate; the connecting rod is connected to the shear wall reinforcement frame through the lock plate without the connection spacer. The method of installing limit pieces on site is highly targeted, and at the same time, a force transmission network system is established, and the lateral pressure generated during concrete pouring is transmitted to the pads and lock plates and/or no pads are connected through the network force transmission system. The locking plate, which in turn passes to the formwork and stirrups, is offset.
Description
Technical Field
The invention relates to the technical field of building energy conservation, in particular to a heat-insulation net rack piece and a built-in heat-insulation net rack plate capable of being installed on site and accurately positioned.
Background
At present, building outer wall heat preservation system uses extensively, prior art all has a little, especially all takes different measures to restriction heated board displacement, received certain effect, but all is not fully satisfactory, because the heat preservation net rack board is predetermined at the mill, so, its spacing measure all is installed in advance at the settlement position, because the condition of job site is complicated, and the situation difference of settlement when processing prefabrication is very big, there are many blind spots, and traditional technique passes force by the cushion point type alone, very easily is impressed the heated board, lead to spacing failure, it is the method of section bar spacing to have been adopted at present best, can avoid spacing failure problem comprehensively, but the cost is on the high side. In addition, when the heat-insulating net rack plate is installed, the connection mode of the heat-insulating plate and the anti-cracking net piece is complex, the installation efficiency is low, and the installation is inconvenient in site construction. This is a disadvantage of the prior art.
Disclosure of Invention
The invention aims to provide a heat-insulating net frame piece and a built-in heat-insulating net frame plate capable of being installed on site and accurately positioned, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an insulating grid member comprises the following four structural forms:
(one) heat preservation rack spare, including cushion, anti net piece and U type lock silk of splitting, the cushion passes through the bayonet socket and adorns on anti net piece of splitting, the chassis of cushion is hugged closely in the outside of heated board, U type lock silk includes end and lead screw, the end card is on anti net piece of splitting, the lead screw passes the heated board through in the middle of the barrel of cushion, the heated board inboard is provided with the lock dish, the heated board inboard is hugged closely to the lock dish, be provided with the through-hole on the lock dish, U type lock silk passes the fixed lock dish of through-hole. By adopting the technical scheme, the heat-insulating net frame plate comprises the heat-insulating plate, the anti-cracking net piece, and the cushion block, the U-shaped lock wire and the lock disc which are used for connecting the heat-insulating plate and the anti-cracking net piece, wherein the cushion block, the U-shaped lock wire and the lock disc are of a split structure, the heat-insulating net frame plate is convenient to install, and the installation efficiency is high.
(II) a heat-insulating net rack piece comprises a cushion block, an anti-crack net piece and a U-shaped locking wire, wherein the cushion block is arranged on the anti-crack net piece through a bayonet, a fixed net piece is arranged on the outer side of the heat-insulating plate, and a chassis of the cushion block is pressed on the fixed net piece; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-cracking net piece, the screw rod penetrates through the insulation board through the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board, the lock disc is tightly attached to the inner side of the insulation board, a through hole is formed in the lock disc, and the U-shaped lock wire penetrates through the through hole to fix the lock disc. Adopt this technical scheme, the heat preservation rack board includes heated board, anti net piece, fixed mesh piece and connects heated board and anti cushion, U type lock wire and the lock dish of anti net piece of splitting, cushion, U type lock wire and lock dish are split type structure, easy to assemble, and the installation effectiveness is higher, fixed mesh piece can effectually protect the heated board as passing power net piece, extrudeing the heated board with the cushion when preventing concrete placement, during the site operation, can be earlier in the inboard partial concrete of pouring of heated board.
The third heat-insulation net rack piece comprises a cushion block, an anti-crack net piece and a U-shaped locking wire, wherein the cushion block is arranged on the anti-crack net piece through a bayonet, a limiting net piece is arranged on the inner side of the heat-insulation plate, and a chassis of the cushion block is tightly attached to the outer side of the heat-insulation plate; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-crack net piece, the screw rod penetrates through the heat insulation plate through the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the heat insulation plate, the lock disc and the limiting net piece are locked on the heat insulation plate in a whole, a through hole is formed in the lock disc, and the U-shaped lock wire penetrates through the through hole to fix the lock disc. Adopt this technical scheme, the heat preservation rack board includes heated board, anti-crack net piece, spacing net piece and connects heated board and anti-cushion, U type lock wire and the lock dish that splits the net piece, cushion, U type lock wire and lock dish are split type structure, easy to assemble, and the installation effectiveness is higher, spacing net piece can be effectual protects the heated board as passing power net piece, extrudeing the heated board with the cushion when preventing concrete placement, during the site operation, can be earlier in the heated board outside partial concrete of pouring.
(IV) the heat-insulating net frame piece comprises a cushion block, an anti-crack net piece and a U-shaped locking wire, wherein the cushion block is arranged on the anti-crack net piece through a bayonet, a limiting net piece is arranged on the inner side of the heat-insulating plate, and a chassis of the cushion block is tightly attached to the outer side of the heat-insulating plate; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-crack net piece, the screw rod penetrates through the heat insulation plate through the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the heat insulation plate, the lock disc and the limiting net piece are locked on the heat insulation plate in a whole, a through hole is formed in the lock disc, and the U-shaped lock wire penetrates through the through hole to fix the lock disc. Adopt this technical scheme, the heat preservation rack board includes heated board, anti-crack net piece, spacing net piece, fixed mesh piece and connects heated board and anti-crack cushion, U type lock wire and the lock dish of netting, cushion, U type lock wire and lock dish are split type structure, easy to assemble, and the installation effectiveness is higher, spacing net piece and fixed mesh piece are as biography power net piece, can effectually protect the heated board, extrude the cushion in the heated board when preventing concrete placement.
Preferably, the bayonet is L-shaped bayonet, the cushion block comprises four L-shaped bayonets, the opposite surfaces of the four L-shaped bayonets are in a group, the length of one group is greater than that of the other group, the anti-crack net piece is in a grid shape formed by reinforcing steel bars, the four L-shaped bayonets are clamped on the transverse reinforcing steel bars and the longitudinal reinforcing steel bars respectively, during installation, the L-shaped bayonet is aligned with the reinforcing steel bars, the reinforcing steel bars are pressed downwards to contact the bottom of the L-shaped bayonet, and the L-shaped bayonet is rotated to clamp the cushion block on the anti-crack net piece. By adopting the technical scheme, the steel bar clamping device can be better clamped on the anti-crack net piece formed by the steel bars.
Preferably, the end head is clamped at the cross of the anti-crack net sheet. By adopting the technical scheme, the anti-crack net sheet can be better fixedly connected with the heat-insulation board.
Preferably, the anti-cracking net sheets provided with the cushion blocks are aligned with the heat insulation plates; the through hole on the lock disc is a one-way hole; the cushion block is provided with an elliptical hole. By adopting the technical scheme, the lock disc is provided with the one-way hole, so that the U-shaped lock wire cannot fall off after being installed; the concrete can be poured into the cushion block through the elliptical holes, so that the cushion block is more stably installed.
A built-in heat preservation net rack plate capable of being installed on site and accurately positioned comprises cushion blocks, anti-crack net sheets, U-shaped lock wires and connecting rods, the cushion block is arranged on the anti-crack net sheet through the bayonet, the chassis of the cushion block is tightly attached to the outer side of the heat insulation board, the U-shaped lock wire comprises an end head and a screw rod, the end head is clamped on the anti-cracking net sheet, the screw rod penetrates through the insulation board through the middle of the cylinder body of the cushion block, the inner side of the heat insulation plate is provided with a lock disc which is tightly attached to the inner side of the heat insulation plate, a through hole is arranged on the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, the inner side of the heat insulation plate is provided with a shear wall steel bar framework, the shear wall steel bar framework comprises a stress bar, stirrups are arranged around the stress bar, the connecting rod penetrates through the heat-insulating plate and is connected with the shear wall steel bar framework, the connecting rod is placed on the stirrups, and the edges of the stirrups are attached to the lock disc. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti crack net piece and connects heated board and anti crack cushion, U type lock silk and the lock dish of net piece, cushion, U type lock silk and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that the shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. When concrete is poured, the lateral pressure of the heat insulation plate can be transmitted to the stirrups through the lock disc.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-crack net piece, a U-shaped lock wire and a connecting rod, wherein the cushion block is installed on the anti-crack net piece through a bayonet, a fixed net piece is arranged on the outer side of a heat-insulation plate, and a chassis of the cushion block is pressed on the fixed net piece; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-cracking net piece, the screw rod penetrates through the insulation board in the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board, the inner side of the insulation board is tightly attached to the lock disc, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the insulation board, the shear wall steel bar framework comprises a stress rib, a stirrup is arranged around the stress rib, the connecting rod penetrates through the insulation board to be connected with the shear wall steel bar framework, the connecting rod is placed on the stirrup, and the edge of the stirrup is attached to the lock disc. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti-crack net piece, fixed network piece and connects heated board and anti cushion, U type lock wire and the lock dish that splits the net piece, cushion, U type lock wire and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. The fixed net piece is as passing power net piece, can effectually protect the heated board, extrudees the cushion to the heated board when preventing concrete placement. When concrete is poured, the lateral pressure of the heat insulation plate can be transmitted to the stirrups through the lock disc.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-crack net piece, a U-shaped lock wire and a connecting rod, wherein the cushion block is installed on the anti-crack net piece through a bayonet, a limiting net piece is arranged on the inner side of a heat-insulation plate, and a chassis of the cushion block is tightly attached to the outer side of the heat-insulation plate; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-cracking net piece, the screw rod penetrates through the insulation board in the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board, the lock disc is locked on the insulation board together with the limiting net piece, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the insulation board and comprises a stress bar, stirrups are arranged around the stress bar, the connecting rod penetrates through the insulation board and is connected with the shear wall steel bar framework, the connecting rod is placed on the stirrups, and the edges of the stirrups are attached to the lock disc. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti-crack net piece, spacing net piece and connects heated board and anti cushion, U type lock wire and the lock dish that splits the net piece, cushion, U type lock wire and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. The limiting net piece is used as a force transmission net piece, can effectively protect the heat-insulation board, and prevents the cushion block from being extruded into the heat-insulation board during concrete pouring. When concrete is poured, the lateral pressure of the heat-insulation plate can be transmitted to the stirrups through the lock disc.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-crack net piece, a U-shaped lock wire, a heat-insulation plate and a connecting rod, wherein the cushion block is installed on the anti-crack net piece through a bayonet, a fixed net piece is arranged on the outer side of the heat-insulation plate, a chassis of the cushion block is pressed on the fixed net piece, and a limiting net piece is arranged on the inner side of the heat-insulation plate; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-cracking net piece, the screw rod penetrates through the insulation board in the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board, the lock disc and the limiting net piece are locked on the insulation board in a lump, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the insulation board and comprises a stress rib, stirrups are arranged around the stress rib, the connecting rod penetrates through the insulation board and is connected with the shear wall steel bar framework, the connecting rod is placed on the stirrups, and the edges of the stirrups are attached to the lock disc. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti-crack net piece, spacing net piece, fixed network piece and connects heated board and anti cushion, U type lock wire and the lock dish of anti-crack net piece, cushion, U type lock wire and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. Spacing net piece and fixed net piece are as passing power net piece, can effectually protect the heated board, extrude the cushion in the heated board when preventing concrete placement. When concrete is poured, the lateral pressure of the heat insulation plate can be transmitted to the stirrups through the lock disc.
Preferably, an eccentric hole is formed in the lock disc, and the connecting rod penetrates through the heat insulation plate through the eccentric hole to be connected with the shear wall steel bar framework.
Preferably, the connecting rod is a bridge-cut connecting rod made of a non-metallic material.
Preferably, building templates are arranged on one side, away from the heat insulation plate, of the shear wall steel bar framework and on the outer side of the cushion block; the outer end circumferential surface of the cushion block can be abutted against a building template on the outer side of the cushion block, side pressure generated in concrete pouring is transmitted to the cushion block and the lock disc or the lock disc without the cushion block, and then transmitted to the template and the stirrups to be offset, and the building template and the stirrups can effectively limit the movement of the heat insulation board.
Preferably, the circumferential surface of the outer end of the cushion block is provided with a notch. By adopting the technical scheme, the gap is arranged on the circumferential surface of the outer end of the cushion block, and the exposed leakage area of the cushion block can be reduced after the building template is dismantled.
Preferably, both ends of the connecting rod can be butted against the building template. By adopting the technical scheme, the thickness of the shear wall concrete layer and the concrete protection layer can be effectively ensured by the cartridge connecting rod to meet the design requirement.
Preferably, the bayonet is an L-shaped bayonet, the cushion block comprises four L-shaped bayonets, the opposite surfaces of the four L-shaped bayonets are in a group, the length of one group is greater than that of the other group, the anti-crack net piece is in a grid shape formed by reinforcing steel bars, the four L-shaped bayonets are respectively clamped on transverse reinforcing steel bars and longitudinal reinforcing steel bars, when the cushion block is installed, the L-shaped bayonets are aligned with the reinforcing steel bars, the reinforcing steel bars are pressed downwards to contact the bottom of the L-shaped bayonet, and the L-shaped bayonet is rotated to clamp the cushion block on the anti-crack net piece; preferably, the end head is clamped at the cross of the anti-crack net sheet.
Preferably, the anti-crack net sheets provided with the cushion blocks are aligned with the heat insulation plates; the through hole on the lock disc is a one-way hole; the cushion block is provided with an elliptical hole.
Preferably, a reinforcing rib I is arranged between the cylinder body of the cushion block and the chassis, reinforcing ribs II are arranged in the middle of the lock disc and the lock disc which is not connected with the cushion block, and connecting holes are formed in the reinforcing ribs II. By adopting the technical scheme, the reinforcing rib I is arranged to enhance the strength of the cushion block, and the reinforcing rib II is arranged to enhance the strength of the lock disc and the lock disc without the cushion block; the connecting holes are formed, and when the built-in heat-insulation net rack plate is installed, the lock disc can be temporarily fixed on a steel bar framework of the shear wall through the connecting holes by using steel bars or binding ropes, so that the follow-up work can be facilitated.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-cracking net piece, a U-shaped lock wire and a connecting rod, wherein the cushion block is installed on the anti-cracking net piece through a bayonet, a chassis of the cushion block is tightly attached to the outer side of a heat-insulation plate, the U-shaped lock wire comprises an end head and a lead screw, the end head is clamped on the anti-cracking net piece, the lead screw penetrates through the heat-insulation plate through the middle of a cylinder body of the cushion block, a lock disc is arranged on the inner side of the heat-insulation plate, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the heat-insulation plate, the shear wall steel bar framework comprises a stress rib, a stirrup is arranged on the periphery of the stress rib, the connecting rod penetrates through the heat-insulation plate and is connected with the shear wall steel bar framework, the connecting rod is placed on the stirrup, and the position of the connecting rod penetrates through the lock disc which is not connected with the cushion block, the edge of the stirrup is attached to a lock disc which is not connected with the cushion block, and the lock disc which is not connected with the cushion block is attached to the heat insulation plate. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti crack net piece and connects heated board and anti cushion, U type lock wire and the lock dish that splits the net piece, cushion, U type lock wire and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup holds in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. When the number of the locking discs connected with the cushion blocks and the number of the hooping joints are small, the locking discs which are not connected with the cushion blocks are installed between the insulation board and the hooping on site, and the insulation board can be well limited. When concrete is poured, the lateral pressure on the heat insulation plate can be transmitted to the stirrups through the lock disc which is not connected with the cushion block.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-crack net piece, a U-shaped lock wire and a connecting rod, wherein the cushion block is installed on the anti-crack net piece through a bayonet, a fixed net piece is arranged on the outer side of a heat-insulation plate, and a chassis of the cushion block is pressed on the fixed net piece; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-cracking net piece, the screw rod penetrates through the insulation board in the middle of the barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board, the inner side of the insulation board is tightly attached to the insulation board, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the insulation board, the shear wall steel bar framework comprises a stress rib, stirrups are arranged around the stress rib, the connecting rod penetrates through the insulation board and is connected with the shear wall steel bar framework, the connecting rod is placed on the stirrups, the position of the connecting rod penetrates through the lock disc without the cushion block, the edges of the stirrups are attached to the lock disc without the cushion block, and the lock disc without the cushion block is attached to the insulation board. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti crack net piece, fixed network piece and connects heated board and anti crack cushion, U type lock silk and the lock dish of netting, cushion, U type lock silk and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, behind the pouring concrete, the shear force wall concrete layer and the concrete protection layer connection intensity of heated board both sides can be guaranteed to the connecting rod. The fixed net piece is as passing power net piece, can effectually protect the heated board, extrudees the cushion to the heated board when preventing concrete placement. When the number of the locking discs connected with the cushion blocks and the number of the hooping joints are small, the locking discs which are not connected with the cushion blocks are installed between the insulation board and the hooping on site, and the insulation board can be well limited. When concrete is poured, the lateral pressure of the heat insulation plate can be transmitted to the stirrups through the lock disc which is not connected with the cushion block.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-crack net piece, a U-shaped lock wire and a connecting rod, wherein the cushion block is installed on the anti-crack net piece through a bayonet, a limiting net piece is arranged on the inner side of a heat-insulation plate, and a chassis of the cushion block is tightly attached to the outer side of the heat-insulation plate; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-crack net piece, the screw rod penetrates through the insulation board in the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board and is locked on the insulation board together with the limiting net piece, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the insulation board and comprises a stress rib, stirrups are arranged around the stress rib, the connecting rod penetrates through the insulation board and is connected with the shear wall steel bar framework, the connecting rod is placed on the stirrups, the position of the connecting rod penetrates through the lock disc without the cushion block, the edges of the stirrups are attached to the lock disc without the cushion block, and the lock disc without the cushion block is attached to the limiting net piece. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti-crack net piece, spacing net piece and connects heated board and anti cushion, U type lock wire and the lock dish that splits the net piece, cushion, U type lock wire and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. The limiting net piece is used as a force transmission net piece, can effectively protect the heat-insulation board, and prevents the cushion block from being extruded into the heat-insulation board during concrete pouring. When the number of the lock disks connected with the cushion blocks and the number of the hooping joints are not large, the lock disks which are not connected with the cushion blocks are installed between the insulation board and the hooping on site, and the insulation board can be well limited. When concrete is poured, the lateral pressure of the heat insulation plate can be transmitted to the stirrups through the lock disc which is not connected with the cushion block.
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block, an anti-crack net piece, a U-shaped lock wire, a heat-insulation plate and a connecting rod, wherein the cushion block is installed on the anti-crack net piece through a bayonet, a fixed net piece is arranged on the outer side of the heat-insulation plate, a chassis of the cushion block is pressed on the fixed net piece, and a limiting net piece is arranged on the inner side of the heat-insulation plate; the U-shaped lock wire comprises an end and a screw rod, the end is clamped on the anti-crack net piece, the screw rod penetrates through the insulation board through the middle of a barrel of the cushion block, a lock disc is arranged on the inner side of the insulation board and is locked on the insulation board together with the limiting net piece, a through hole is formed in the lock disc, the U-shaped lock wire penetrates through the through hole to fix the lock disc, a shear wall steel bar framework is arranged on the inner side of the insulation board and comprises a stress bar, stirrups are arranged around the stress bar and penetrate through the insulation board to be connected with the shear wall steel bar framework, the connecting rod is placed on the stirrups, the lock disc without the cushion block is penetrated through the position of the connecting rod, the edges of the stirrups are attached to the lock disc without the cushion block, and the lock disc without the cushion block is attached to the limit net piece. Adopt this technical scheme, built-in heat preservation rack plate includes heated board, anti-crack net piece, spacing net piece, fixed network piece and connects heated board and anti cushion, U type lock wire and the lock dish of anti-crack net piece, cushion, U type lock wire and lock dish are split type structure, can conveniently install at the job site, and when the on-the-spot installation, constructor can be according to the position cartridge connecting rod of shear force wall framework, the connecting rod is placed on the stirrup, and the stirrup is holding in the palm the connecting rod, makes its more firm, and behind the pouring concrete, the connecting rod can guarantee that shear force wall concrete layer and the concrete protection layer of heated board both sides are connected intensity. Spacing net piece and fixed net piece are as biography power net piece, can effectually protect the heated board, extrude the cushion in the heated board when preventing concrete placement. When the number of the lock disks connected with the cushion blocks and the number of the hooping joints are not large, the lock disks which are not connected with the cushion blocks are installed between the insulation board and the hooping on site, and the insulation board can be well limited. When concrete is poured, the lateral pressure of the heat insulation plate can be transmitted to the stirrups through the lock disc which is not connected with the cushion block.
Preferably, the lock disc without the connecting cushion block is provided with a hole for the connecting rod to pass through, and preferably, the hole is an eccentric hole.
Preferably, building templates are arranged on one side of the shear wall steel bar framework, which is far away from the heat insulation plate, and the outer side of the cushion block; the outer end circumferential surface of the cushion block can be abutted against the building template on the outer side of the cushion block, the side pressure generated in concrete pouring is transmitted to the cushion block and the lock disc or the lock disc without the cushion block, and then transmitted to the building template and the stirrups to be offset, and the building template and the stirrups can effectively limit the movement of the heat insulation board.
Preferably, the circumferential surface of the outer end of the cushion block is provided with a notch. By adopting the technical scheme, the notches are formed in the circumferential surface of the outer end of the cushion block, and the exposed area of the cushion block can be reduced after the building template is removed.
Preferably, both ends of the connecting rod can be butted against the building template. By adopting the technical scheme, the thickness of the concrete layer and the concrete protective layer of the shear wall can be guaranteed effectively by the plug-in connecting rod to meet the design requirement.
Preferably, the bayonet is an L-shaped bayonet, the cushion block comprises four L-shaped bayonets, the opposite surfaces of the four L-shaped bayonets are in a group, the length of one group is greater than that of the other group, the anti-crack net piece is in a grid shape formed by reinforcing steel bars, the four L-shaped bayonets are respectively clamped on transverse reinforcing steel bars and longitudinal reinforcing steel bars, when the cushion block is installed, the L-shaped bayonets are aligned with the reinforcing steel bars, the reinforcing steel bars are pressed downwards to contact the bottom of the L-shaped bayonet, and the L-shaped bayonet is rotated to clamp the cushion block on the anti-crack net piece; preferably, the end head is clamped at the cross of the anti-crack net sheet.
Preferably, the anti-cracking net sheets provided with the cushion blocks are aligned with the heat insulation plates; the through hole on the lock disc is a one-way hole; the cushion block is provided with an elliptical hole. By adopting the technical scheme, the lock disc is provided with the one-way hole, so that the U-shaped lock wire cannot fall off after being installed; the concrete can be poured into the cushion block through the elliptical holes, so that the cushion block is more stably installed.
Preferably, a reinforcing rib I is arranged between the cylinder body of the cushion block and the chassis, reinforcing ribs II are arranged in the middle of the lock disc and the lock disc which is not connected with the cushion block, and connecting holes are formed in the reinforcing ribs II. By adopting the technical scheme, the reinforcing rib I is arranged to enhance the strength of the cushion block, and the reinforcing rib II is arranged to enhance the strength of the lock disc and the lock disc without the cushion block; the connecting holes are formed, and when the built-in heat-insulation net rack plate is installed, the lock disc can be temporarily fixed on a steel bar framework of the shear wall through the connecting holes by using steel bars or binding ropes, so that the follow-up work can be facilitated.
The above-mentioned advantage that can on-the-spot installation and the built-in heat preservation net rack board of accurate location is: the invention establishes a force transmission net system, and a fixed net sheet and/or a limiting net sheet are/is arranged, so that the lateral pressure generated during concrete pouring is transmitted to the limiting member and the cushion block through the net-shaped force transmission system, and further transmitted to a building template and a stirrup to be offset. The two ends of the connecting rod can be abutted to the templates on the two sides, the thickness and the connection strength of the concrete layer and the concrete protective layer of the shear wall can be effectively guaranteed to meet the design requirements, materials are saved, the efficiency is improved, the quality is guaranteed, and the connecting rod is preferably a bridge-cutoff connecting rod.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
Fig. 1 is a first cross-sectional view of a built-in heat-insulating net rack plate which can be installed on site and accurately positioned.
Fig. 2 is a schematic view of a U-shaped lock wire structure.
Fig. 3 is a schematic perspective view of the spacer.
Fig. 4 is a schematic view of the lock disk structure.
Fig. 5 is a first schematic view of a cushion block.
Fig. 6 is a second cross-sectional view of a built-in insulating net rack plate which can be installed on site and accurately positioned.
Fig. 7 is a schematic diagram of a front view of a cushion block.
In the figure: 1-cushion block, 2-anti-crack net piece, 3-U-shaped lock wire, 4-connecting rod, 5-L-shaped bayonet, 6-heat insulation plate, 7-end, 8-screw rod, 9.1-lock disc, 9.2-lock disc without connecting cushion block, 10-through hole, 11-eccentric hole, 12-shear wall steel bar framework, 13-stress bar, 14-stirrup, 15-building template, 16-oval hole, 17-limiting net piece, 18-fixing net piece, 19-reinforcing rib I, 20-reinforcing rib II, 21-connecting hole and 22-notch.
Detailed Description
The drawings are for illustrative purposes only, and some components of the drawings may be omitted, enlarged or reduced in order to better explain the present embodiment, and do not represent the size of an actual product.
Example 1
Referring to the attached drawings, the heat-insulation net rack piece comprises a cushion block 1, an anti-cracking net piece 2 and a U-shaped locking wire 3, wherein the cushion block 1 is arranged on the anti-cracking net piece 2 through a bayonet, a fixed net piece 18 is arranged on the outer side of the heat-insulation board 6, a limiting net piece 17 is arranged on the inner side of the heat-insulation board 6, and a chassis of the cushion block 1 is pressed on the fixed net piece 18; the U-shaped lock wire 3 comprises an end 7 and a screw rod 8, the end 7 is clamped on the anti-crack net piece 2, the screw rod 8 penetrates through the heat insulation plate 6 through the middle of a cylinder of the cushion block 1, a lock disc 9.1 is arranged on the inner side of the heat insulation plate 6, the lock disc 9.1 and a limiting net piece 17 are locked on the heat insulation plate 6 in a locking mode, a through hole 10 is formed in the lock disc 9.1, and the U-shaped lock wire 3 fixes the lock disc 9.1 through the through hole 10. The heat preservation rack plate comprises a heat preservation plate 6, an anti-cracking net piece 2, and a cushion block 1, a U-shaped lock wire 3 and a lock disc 9.1 which are used for connecting the heat preservation plate 6 and the anti-cracking net piece 2, wherein the cushion block 1, the U-shaped lock wire 3 and the lock disc 9.1 are of a split structure, the heat preservation rack plate is convenient to install, and the installation efficiency is high. In consideration of cost, one or two layers of the fixed net piece 18 and the limiting net piece 17 in the force transmission net system can be eliminated, and a method of installing a limiting piece on site is adopted, but the limiting quality is influenced.
The bayonet socket is L type bayonet socket 5, cushion 1 includes four L type bayonet sockets 5, and four 5 opposite faces of L type bayonet socket are a set of, and wherein a set of length is greater than another a set of length, anti-crack net piece 2 is the latticed of reinforcing bar constitution, and four L type bayonet sockets 5 block respectively on horizontal and vertical reinforcing bar, and during the installation, L type bayonet socket 5 aims at the reinforcing bar, and downward according to the reinforcing bar and contact L type bayonet socket 5 bottom, rotatory L type bayonet socket 5 blocks cushion 1 on anti-crack net piece 2. The end head 7 is clamped at the cross of the anti-crack net piece 2. The anti-crack net piece 2 provided with the cushion block 1 is aligned with the heat insulation plate 6; the through hole on the lock disc 9.1 is a one-way hole; the cushion block 1 is provided with an oval hole 16.
Example 2
A built-in heat-insulation net rack plate capable of being installed on site and accurately positioned comprises a cushion block 1, an anti-crack net plate 2, a U-shaped locking wire 3 and a connecting rod 4, wherein the cushion block 1 comprises four L-shaped bayonets 5, the four L-shaped bayonets are oppositely arranged to form a group and divided into two groups, the length of one group is larger than that of the other group, as shown in figure 5, the anti-crack net plate 2 is in a grid shape formed by reinforcing steel bars, the two groups of L-shaped bayonets 5 are respectively clamped on transverse and longitudinal reinforcing steel bars, during installation, the L-shaped bayonets 5 are aligned with the reinforcing steel bars and are downwards pressed to the bottoms of the L-shaped bayonets 5, the cushion block 1 is clamped on the anti-crack net plate 2, the anti-crack net plate 2 provided with the cushion block 1 is aligned with the heat-insulation plate 6, a fixed net plate 18 is arranged on the outer side of the heat-insulation plate 6, the chassis is pressed on the fixed net plate 18, and a U-shaped locking wire 7 of the U-crack net plate 3 is clamped at the cross-crack of the end of the anti-crack net plate 2, the utility model discloses a thermal insulation board 6, including insulation board 6, U type lock silk 3, lead screw 8, lock dish 9.1, insulation board 6 is hugged closely to lock dish 9.1, insulation board 6 inboard is provided with spacing net piece 17, and lock dish 9.1 should communicate spacing net piece 17 and lock on insulation board 6 in the lump, through-hole 10 has been seted up on the lock dish 9.1, U type lock silk 3 passes through-hole 10 fixed lock dish 9.1, and through-hole 10 is one-way hole, and direct fixation after through-hole 10 is inserted to U type lock silk 3. In consideration of cost, one or two layers of the fixed net piece 18 and the limiting net piece 17 in the force transmission net system can be eliminated, and a method of installing a limiting piece on site is adopted, but the limiting quality is influenced.
Referring to fig. 1 and 4, 6 inboard heated boards are provided with shear wall steel framework 12, shear wall steel framework 12 includes atress muscle 13, be provided with stirrup 14 around the atress muscle 13, terminal surface laminating before 14 edges of stirrup and the lock dish 9.1 plays spacing effect.
Still including the lock dish 9.2 that does not connect the cushion, be provided with through-hole II on the lock dish 9.2 that does not connect the cushion, through-hole II on the lock dish 9.2 that does not connect the cushion is eccentric orfice 11, connecting rod 4 runs through heated board 6 through eccentric orfice 11 and is connected with shear force wall steel reinforcement framework 12, and connecting rod 4 sets up in the eccentric orfice 11 of lock dish 9.2 that does not connect the cushion, and connecting rod 4 is placed on stirrup 14, and stirrup 14 is holding connecting rod 4, makes it more firm, building templates 16 are installed in shear force wall steel reinforcement framework 12 outside and cushion 1 outside, after installing the heat preservation net rack board, to pouring concrete between building templates 15, after the shaping is firm, dismantle building templates 15 can. The connecting rod 4 is a bridge-cut connecting rod made of non-metal materials.
Reinforcing ribs I19 are arranged between the cylinder body of the cushion block 1 and the chassis, reinforcing ribs II 20 are arranged in the middle of the lock disc 9.1 and the lock disc 9.2 which is not connected with the cushion block 1, and connecting holes 21 are formed in the reinforcing ribs II 20. The reinforcing rib I19 is arranged to enhance the strength of the cushion block 1, and the reinforcing rib II 20 is arranged to enhance the strength of the lock disc 9.1 and the lock disc 9.2 which is not connected with the cushion block 1; the connecting holes 21 are arranged, when the built-in heat preservation net rack plate is installed, the lock disc 9.1 can be temporarily fixed on the shear wall steel bar framework 12 through the connecting holes 21 by using steel bars or binding ropes, and subsequent work is facilitated.
As shown in fig. 6, the circumferential surface of the outer end of the spacer 1 can abut against the building template 15 outside the spacer 1, and the lateral pressure generated during concrete pouring is transmitted to the spacer 1 and the lock plate 9.1 or the lock plate 9.2 without connecting the spacer 1, and then transmitted to the building template 15 and the stirrup 14 to be offset, so that the building template 15 and the stirrup 14 can effectively limit the movement of the insulation board 6.
As shown in fig. 7, a notch 22 is formed on the circumferential surface of the outer end of the spacer block 1. The circumferential surface of the outer end of the cushion block 1 is provided with a notch 22, and after the building template is removed, the exposed leakage area of the cushion block 1 can be reduced.
The working principle is as follows: during the factory production, install spacing net piece 17 and fixed net piece 18 on the inside and outside two sides of heated board 6 respectively earlier, block 5 cards of L type bayonet socket of 1 barrel upper end of cushion on anti-crack net piece 2, then 1 bottom surface pressure fastening of cushion fixes net piece 18 and the laminating of heated board 6, the end 7 card of U type lock silk 3 is on anti-crack net piece 2, the lead screw 8 of U type lock silk 3 runs through heated board 6 in the middle of passing through 1 barrel of cushion, then be connected through-hole and lead screw 8 on the lock dish 9.1, 9.1 of lock dish compresses tightly spacing net piece 17 and the laminating of heated board 6, accomplish the production of heat preservation rack spare. After transporting the heat-insulating net rack piece to a construction site, installing the heat-insulating net rack piece at a specified position on site, temporarily fixing the heat-insulating net rack piece on the shear wall steel bar framework 12 through the connecting holes 21 on the lock disc 9.1 by using iron wires or binding ropes, and then inserting the connecting rods 4. The connecting rod 4 is mounted on the horizontal stirrup by passing through the eccentric hole 11 of the lock disk 9.2 without connecting pad block and abutting against the opposite building template 15, and the effect of limiting the thickness of the mold cavity is achieved. And then installing the building template 15, pouring concrete, and after the concrete is stably formed, disassembling the building template 15.
While the preferred embodiments of this patent have been described in detail, this patent is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of this patent within the knowledge of those skilled in the art.
Claims (10)
Applications Claiming Priority (2)
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| CN202120431461X | 2021-03-01 | ||
| CN202120431461 | 2021-03-01 |
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| CN202122684739.7U Active CN217420041U (en) | 2021-03-01 | 2021-11-04 | Heat-insulating net rack piece and built-in heat-insulating net rack plate capable of being installed on site and accurately positioned |
| CN202111302072.8A Pending CN114991324A (en) | 2021-03-01 | 2021-11-04 | Insulation grid parts and built-in insulation grid panels that can be installed and precisely positioned on site |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018130648A1 (en) * | 2017-01-13 | 2018-07-19 | Ursa Insulation, S.A. | Improved insulation system comprising glass wool for a structural element of a building and improved method for spaced fixation of insulating elements comprising glass wool to structural elements of buildings |
| CN211341267U (en) * | 2019-10-08 | 2020-08-25 | 赵泽桐 | Connecting piece for steel wire welding net built-in heat insulation wall |
| CN112177182A (en) * | 2020-11-06 | 2021-01-05 | 王绪强 | Building external wall built-in heat insulation system and method |
| CN217420041U (en) * | 2021-03-01 | 2022-09-13 | 滕州市巨星新型建材有限公司 | Heat-insulating net rack piece and built-in heat-insulating net rack plate capable of being installed on site and accurately positioned |
-
2021
- 2021-11-04 CN CN202122684739.7U patent/CN217420041U/en active Active
- 2021-11-04 CN CN202111302072.8A patent/CN114991324A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018130648A1 (en) * | 2017-01-13 | 2018-07-19 | Ursa Insulation, S.A. | Improved insulation system comprising glass wool for a structural element of a building and improved method for spaced fixation of insulating elements comprising glass wool to structural elements of buildings |
| CN211341267U (en) * | 2019-10-08 | 2020-08-25 | 赵泽桐 | Connecting piece for steel wire welding net built-in heat insulation wall |
| CN112177182A (en) * | 2020-11-06 | 2021-01-05 | 王绪强 | Building external wall built-in heat insulation system and method |
| CN217420041U (en) * | 2021-03-01 | 2022-09-13 | 滕州市巨星新型建材有限公司 | Heat-insulating net rack piece and built-in heat-insulating net rack plate capable of being installed on site and accurately positioned |
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Application publication date: 20220902 |