CN110318483A - A kind of precast concrete sandwich wall with ribbing - Google Patents
A kind of precast concrete sandwich wall with ribbing Download PDFInfo
- Publication number
- CN110318483A CN110318483A CN201910569839.XA CN201910569839A CN110318483A CN 110318483 A CN110318483 A CN 110318483A CN 201910569839 A CN201910569839 A CN 201910569839A CN 110318483 A CN110318483 A CN 110318483A
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- Prior art keywords
- wall
- steel plate
- glass steel
- elastic bellows
- glass
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- 239000011178 precast concrete Substances 0.000 title claims abstract description 13
- 239000011521 glass Substances 0.000 claims abstract description 127
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 60
- 239000010959 steel Substances 0.000 claims abstract description 60
- 238000005452 bending Methods 0.000 claims abstract description 14
- 239000003063 flame retardant Substances 0.000 claims description 19
- 210000003205 muscle Anatomy 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- 239000011152 fibreglass Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010008 shearing Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 21
- 239000004567 concrete Substances 0.000 description 15
- 238000001125 extrusion Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
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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 invention belongs to construction wall technical field, specifically a kind of precast concrete sandwich wall with ribbing；Insulating layer is provided with by socketing part between exterior wall and inner wall；It is uniformly provided with ripple hole in insulating layer, and is plugged with elastic bellows in ripple hole；One end of elastic bellows is connected with the second arc glass steel plate, and the other end is connected with glass bloom；Dowel is plugged in elastic bellows, and one end of dowel is plugged in glass bloom, and the other end of dowel passes through the second arc glass steel plate and is connected with the first arc glass steel plate；Convex rib is provided between first arc glass steel plate and the second arc glass steel plate, and the first arc glass steel plate and the second arc glass steel plate form floor in the medial surface of inner wall by way of concreting；It prevents from socketing part in the pressure for affording exterior wall and the effect of shearing force, leads to socket part and the phenomenon that bending deformation occur, and then influence the stability of sandwich wall.
Description
Technical field
The invention belongs to construction wall technical field, specifically a kind of precast concrete sandwich wall with ribbing.
Background technique
China is energy consumption big country, and architectural energy consumption accounts about 30% always to consume energy.Architectural exterior-protecting construction not only accounts for building energy consumption
Than great, moreover it is possible to directly affect the thermal insulation property of building structure.Since 1986, the national thermal insulation property to building structure is not
It is disconnected to propose high standard high request, it is also evolving, innovates in terms of building heat preservation wall.The insulated wall used currently on the market
In body, Technical comparing is advanced to surely belong to sandwich wall.
Sandwich wallboard during application development, also evolve constantly by design theory, scientist in different,
Siphonal lobe wall combining form has carried out systematic research, and according to different tectonic type and mechanical characteristic, sandwich wallboard is divided
For combined type, not combined, part combined type three categories.
Not combined sandwich wallboard, siphonal lobe wall are intended only as protective layer use, do not combine with internal lobe wall, siphonal lobe wall
Self weight undertaken completely by internal lobe wall, and the siphonal lobe wall base is originally not involved in the bearing distribution of internal lobe wall, internal lobe wall and siphonal lobe wall
Stress and temperature deformation behavior are completely independent.
It is different according to the annular used for existing not combined sandwich wallboard, cause between inside and outside also wallboard
The setting for socketing part is not also identical；Such as using the sandwich wallboard used on the high-incidence Construction of The Mountainous Region sightseeing tower of earthquake,
You Yu sightseeing tower will have certain heat preservation, heat-insulated and fireproof function, therefore the moral character for socketing part used in such a case
The arrangement that part is socketed in the design and wallboard of energy is particularly important, and to prevent from socketing part in receiving pressure, shearing force
Under, the phenomenon that generating bending deformation, tension member caused to produce fracture.
Summary of the invention
In order to make up for the deficiencies of the prior art, one kind proposed by the present invention precast concrete sandwich wall with ribbing, this hair
It is bright to be mainly used for solving the sandwich wallboard that existing use uses on the high-incidence Construction of The Mountainous Region sightseeing tower of earthquake, You Yu lookout
Tower will have certain heat preservation, heat-insulated and fireproof function, therefore the design of the moral character energy for socketing part used in such a case
It is particularly important with the arrangement for socketing part in wallboard, to prevent from socketing part in the case where bearing pressure, shearing force, generate curved
The phenomenon that song deforms, and tension member is caused to produce fracture.
The technical solution adopted by the present invention to solve the technical problems is: one kind of the present invention concrete with ribbing
Tu Sanmingzhiqiang, including exterior wall, inner wall, insulating layer and socket part；By socketing part between the exterior wall and inner wall
It is provided with insulating layer；The part that sockets includes elastic bellows, the first arc glass steel plate, the second arc glass steel plate, connection
Muscle and glass bloom；It is uniformly provided with ripple hole in the insulating layer, and is plugged with elastic bellows in ripple hole；The elasticity
One end of bellows is connected with the second arc glass steel plate, and the other end is connected with glass bloom；Grafting in the elastic bellows
There is dowel, and one end of dowel is plugged in glass bloom, and the other end of dowel passes through the second arc glass steel plate
It is connected with the first arc glass steel plate；Protrusion is provided between the first arc glass steel plate and the second arc glass steel plate
Muscle, and the first arc glass steel plate and the second arc glass steel plate by way of concreting in the medial surface shape of inner wall
At floor, and floor is located in insulating layer；When work, property bellows is inserted into ripple hole, while elastic bellows interpolation
Dowel is connected, dowel can be improved elastic corrugated pipe stiffness, one end of dowel is plugged into glass bloom, while glass
Glass bloom is fixed on one end of elastic bellows, and then support is fixed to glass bloom；By the second arc glass steel plate
It is fixed on the other end of elastic bellows, while the other end of dowel passes through the second arc glass steel plate and the first arc glass
Glass plate is fixedly connected, and then is combined into and is socketed part, after the completion of socketing part combination, is poured concrete by wall pouring mould, simultaneously
Concrete is cast between the first arc glass steel plate and the second arc glass steel plate, while being set on the first arc glass steel plate
The convex rib set, and then make the floor of inner wall medial surface and socket part and form integrally formed effect, with what is be constantly poured
Concrete can surround insulating layer, and then form not combined sandwich wall；Socket the elastic bellows energy being arranged on part
Enough contacts area increased with insulating layer, while the dowel being arranged in elastic bellows can be to glass bloom and the second arc
Glass epoxy is played a supporting role, and is prevented from socketing part in the pressure for affording exterior wall and the effect of shearing force, is caused to socket
There is the phenomenon that bending deformation in part, and then influences the stability of sandwich wall；The floor of setting is and sockets part one simultaneously
It is molding, it can effectively increase the forced area for socketing part to inner wall, prevent the endurance for socketing part from spending greatly, cause to draw
Fitting bends the phenomenon that being broken.
Preferably, the medial surface of the exterior wall is provided with reinforced mesh, and reinforced mesh is set with the place of alignment in ripple hole
It is equipped with bending part, and the lateral surface of reinforced mesh is set as shiny surface；The reinforced mesh of the bending part is engaged to elastic corrugated
Guan Shang, and elastic bellows are set as stainless steel material；When work, pass through the reinforced mesh of setting and the lateral surface of reinforced mesh
It is set as shiny surface, the stress that exterior wall can be effectively prevent to discharge under temperature action, while exterior wall can be allowed to be produced from
By expanding, exterior wall surface is caused to generate cracking phenomena；The bending part of setting is engaged on elastic bellows, when the office of exterior wall
When portion generates free shrink, the synchronous stress of the elastic bellows being uniformly arranged can be made, effectively reduce the office because of exterior wall
Portion's free shrink, leads to the phenomenon that part leads to fracture because the pressure of receiving is excessive that socket of regional area, and then reduces and socket
The service life of part.
Preferably, the inside of the elastic bellows is filled with fire-retardant expansion loop, and fire-retardant expansion loop tight is even
It connects on muscle；The two sides of the fire-retardant expansion loop are provided with support column, and support column end and the second arc glass steel plate and glass
The non-contact setting of glass bloom；When exterior wall is when outer side generates fire, the heat of high temperature can be entered in elastic bellows, into
And so that the fire-retardant expansion loop in elastic bellows is generated expansion, and then the fire-retardant expansion loop after expansion can squeeze elastic bellows,
Elastic bellows are made to be close to ripple, the gas for effectively preventing high-temp combustion enters room by ripple hole or elastic bellows
It is interior, lead to personnel's generation smoke poisoning within doors or there is a phenomenon where fire；Simultaneously after the expansion of fire-retardant expansion loop, support will push
Column is moved to the side wall of the first arc glass steel plate and glass bloom, make support column be fitted tightly over the first arc glass steel plate and
On glass bloom, and then increase elastic corrugated pipe stiffness, prevent under external high temperature environment, exterior wall and inner wall occur mutually to slide
When shifting, leading to socket part, to agree stress excessive, and phenomenon of rupture occurs.
Preferably, the lateral surface of the fire-retardant expansion loop is evenly arranged with compressed spring, and the outer end face of compressed spring with
The inside face contact of elastic bellows, and compressed spring is located at the side of glass bloom；The support column is plugged on compressed spring
It is interior, and support column lateral wall is evenly arranged with expanded rubber item；The expanded rubber item is plugged in the sieve of compressed spring, and
The end of expanded rubber item is contacted with the inner wall of elastic bellows；When work, fire-retardant expansion loop generates axis in elastic bellows
To when expansion, compressed spring can be made to generate extruding, and then the elastic bellows contacted with extruding spring is pushed to generate expansion, into one
Step increases the expansion area of elastic bellows；Compressed spring meeting extrusion expansion rubber strip after extruding simultaneously, makes expanded rubber item
Expansion, and then increase support column and the contact area for squeezing spring are generated, and then improves elastic bellows and reinforced mesh clamping
The stiffness and strength at place, while preventing exterior wall when being slided by shearing force, lead to the company of elastic bellows Yu glass bloom
The place of connecing produces fracture phenomenon, and then influences to socket the service life of part.
Preferably, the glass bloom is located in exterior wall and insulating layer, and the outer end face of glass bloom is uniformly arranged
There is rubber inserting groove, and be plugged with supporting rib in rubber inserting groove, and supporting rib is fitted tightly on the appearance wall of glass bloom；
When work, rubber inserting groove and the supporting rib of setting are capable of increasing being stably connected with for exterior wall and glass bloom, and raising sockets part
It with the connective stability of exterior wall, prevents exterior wall in sliding, causes to socket part and break-off occurs for exterior wall；It is arranged
Glass bloom is located in exterior wall and insulating layer, makes glass bloom when by shearing force, and insulating layer being capable of mouth glass bloom
To the effect of support, while increasing the stress bearing area for socketing part.
Preferably, ripple Expandable strip, and the both ends of ripple Expandable strip and rubber are closely fitted on the outer wall of the glass reinforced plastic
The outer wall of glue inserting groove closely connects, and expansion muscle is plugged in ripple Expandable strip；When work, the ripple Expandable strip of setting is to inhale
Water-swelling material, when being poured exterior wall, the moisture that ripple Expandable strip can absorb concrete generates expansion, not with concrete
Disconnected casting, meeting extrusion expansion item is moved to two sides, and then the ripple Expandable strip after expansion can squeeze rubber inserting groove, inserts rubber
Access slot can tight supporting rib, while the ripple Expandable strip expanded can extrusion expansion muscle, enable expand muscle press
Onto glass bloom, while ripple Expandable strip is capable of increasing the contact area with concrete, prevents the outer wall of glass bloom more
It is smooth, cause exterior wall when being poured with socket part and connect unstable phenomenon.
Beneficial effects of the present invention are as follows:
1. the present invention sockets part by what is be arranged, sockets the elastic bellows that are arranged on part and be capable of increasing and connect with insulating layer
Contacting surface product, while the dowel being arranged in elastic bellows can play support to glass bloom and the second arc glass steel plate and make
With preventing from socketing part in the pressure for affording exterior wall and the effect of shearing force, cause to socket part and showing for bending deformation occur
As, and then influence the stability of sandwich wall.
2. the present invention is made by the compressed spring of setting and the cooperation of support column, compressed spring meeting extrusion expansion rubber strip
Expanded rubber item generates expansion, and then increases support column and squeeze the contact area of spring, and then improve elastic bellows and steel
The stiffness and strength of muscle mesh sheet access section, while preventing exterior wall when being slided by shearing force, lead to elastic bellows and glass
The junction of glass bloom produces fracture phenomenon, and then influences to socket the service life of part.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is perspective view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is cross-sectional view at A-A in Fig. 2；
Fig. 4 is partial enlarged view at B in Fig. 3；
In figure: exterior wall 1, inner wall 2, insulating layer 3, socket part 4, elastic bellows 41, the first arc glass steel plate 42,
Second arc glass steel plate 43, dowel 44, glass bloom 45, convex rib 46, rubber inserting groove 47, supporting rib 48, ripple are swollen
Swollen item 49, reinforced mesh 5, bending part 51, fire-retardant expansion loop 6, support column 7, expanded rubber item 71, compressed spring 8, expansion muscle 9.
Specific embodiment
It is said as follows using the one kind of Fig. 1-Fig. 4 to an embodiment of the present invention precast concrete sandwich wall with ribbing
It is bright.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, one kind of the present invention precast concrete sandwich wall with ribbing, including
Exterior wall 1, inner wall 2, insulating layer 3 and socket part 4；Guarantor is provided with by socketing part 4 between the exterior wall 1 and inner wall 2
Warm layer 3；The part 4 that sockets includes elastic bellows 41, the first arc glass steel plate 42, the second arc glass steel plate 43, connection
Muscle 44 and glass bloom 45；It is uniformly provided with ripple hole in the insulating layer 3, and is plugged with elastic bellows 41 in ripple hole；
One end of the elastic bellows 41 is connected with the second arc glass steel plate 43, and the other end is connected with glass bloom 45；The bullet
It is plugged with dowel 44 in property bellows 41, and one end of dowel 44 is plugged in glass bloom 45, and dowel 44 is another
One end passes through the second arc glass steel plate 43 and is connected with the first arc glass steel plate 42；The first arc glass steel plate 42 and
Convex rib 46 is provided between two arc glass steel plates 43, and the first arc glass steel plate 42 and the second arc glass steel plate 43 are logical
The mode for crossing concreting forms floor in the medial surface of inner wall 2, and floor is located in insulating layer 3；When work, by property wave
Line pipe is inserted into ripple hole, while 41 interpolation of elastic bellows connects dowel 44, and dowel 44 can be improved elastic corrugated
41 rigidity of pipe, one end of dowel 44 is plugged into glass bloom 45, while glass bloom 45 is fixed on elastic bellows 41
One end, and then support is fixed to glass bloom 45；Second arc glass steel plate 43 is fixed on elastic bellows 41
The other end, while the other end of dowel 44 passes through the fixed company of the second arc glass steel plate 43 and the first arc glass plate
It connects, and then is combined into and sockets part 4, socket after the completion of part 4 combines, concrete is poured by wall pouring mould, while by concrete
It is cast between the first arc glass steel plate 42 and the second arc glass steel plate 43, while being arranged on the first arc glass steel plate 42
Convex rib 46, and then make the floor of 2 medial surface of inner wall and socket part 4 and form integrally formed effect, with continuous casting
Concrete insulating layer 3 can be surrounded, and then formed not combined sandwich wall；Socket be arranged on part 4 it is elastic corrugated
Pipe 41 is capable of increasing the contact area with insulating layer 3, while the dowel 44 being arranged in elastic bellows 41 can be to glass reinforced plastic
Block 45 and the second arc glass steel plate 43 are played a supporting role, and prevent from socketing part 4 in pressure and the shearing for affording exterior wall 1
The effect of power leads to socket part 4 and the phenomenon that bending deformation occurs, and then influences the stability of sandwich wall；Setting simultaneously
Floor is and sockets that part 4 is integrally formed, can effectively increase and socket part 4 to the forced area of inner wall 2, prevent from socketing part
4 endurance is spent greatly, is led to socket part 4 and is bent the phenomenon that being broken.
As shown in Fig. 2, the medial surface of the exterior wall 1 is provided with reinforced mesh 5, and pair of reinforced mesh 5 and ripple hole
Neat place is provided with bending part 51, and the lateral surface of reinforced mesh 5 is set as shiny surface；The reinforced mesh 5 of the bending part 51 blocks
It closes on elastic bellows 41, and elastic bellows 41 are set as stainless steel material；When work, pass through the reinforced mesh 5 of setting
It is set as shiny surface with the lateral surface of reinforced mesh 5, the stress that exterior wall 1 can be effectively prevent to discharge under temperature action, together
When can allow exterior wall 1 generate free wxpansion, cause 1 surface of exterior wall generate cracking phenomena；The bending part 51 of setting is engaged to
On elastic bellows 41, when the part of exterior wall 1 generates free shrink, the elastic bellows 41 being uniformly arranged can be made synchronous
Stress effectively reduces the local free shrink because of exterior wall 1, and lead to regional area sockets part 4 because of the pressure of receiving
Excessive the phenomenon that leading to fracture, and then reduce the service life for socketing part 4.
As shown in Fig. 2, the inside of the elastic bellows 41 is filled with fire-retardant expansion loop 6, and fire-retardant expansion loop 6 closely wraps
It is rolled on dowel 44；The two sides of the fire-retardant expansion loop 6 are provided with support column 7, and 7 end of support column and the second arc glass
Glass steel plate 43 and the non-contact setting of glass bloom 45；When exterior wall 1 is when outer side generates fire, the heat of high temperature can be entered
In elastic bellows 41, and then the fire-retardant expansion loop 6 in elastic bellows 41 is made to generate expansion, and then the fire-retardant expansion after expansion
Ring 6 can squeeze elastic bellows 41, and elastic bellows 41 is made to be close to ripple, and the gas for effectively preventing high-temp combustion passes through ripple
Hole or elastic bellows 41 enter within doors, lead to personnel's generation smoke poisoning within doors or there is a phenomenon where fire；Simultaneously when resistance
After firing the expansion of expansion loop 6, it will push support column 7 and moved to the side wall of the first arc glass steel plate 42 and glass bloom 45, make to prop up
Dagger 7 is fitted tightly on the first arc glass steel plate 42 and glass bloom 45, and then increases 41 rigidity of elastic bellows, is prevented
Under external high temperature environment, when exterior wall 1 and inner wall 2 occur mutually to slide, leading to socket part 4, to agree stress excessive, occurs disconnected
Split phenomenon.
As shown in Fig. 2, the lateral surface of the fire-retardant expansion loop 6 is evenly arranged with compressed spring 8, and compressed spring 8 is outer
The inside face contact of end face and elastic bellows 41, and compressed spring 8 is located at the side of glass bloom 45；The support column 7 is inserted
It connects in compressed spring 8, and 7 lateral wall of support column is evenly arranged with expanded rubber item 71；The expanded rubber item 71 is plugged on
In the sieve of compressed spring 8, and the end of expanded rubber item 71 is contacted with the inner wall of elastic bellows 41；It is fire-retardant swollen when work
When tensioner ring 6 generates axial expansion in elastic bellows 41, compressed spring 8 can be made to generate extruding, and then push and squeeze spring
The elastic bellows 41 of contact generate expansion, further increase the expansion area of elastic bellows 41；Compression after extruding simultaneously
The meeting extrusion expansion rubber strip 71 of spring 8, makes expanded rubber item 71 generate expansion, and then increases support column 7 and squeeze connecing for spring
Contacting surface product, and then improve elastic bellows 41 and 5 access section of reinforced mesh stiffness and strength, while prevent exterior wall 1 by
To when shearing force sliding, the junction of elastic bellows 41 and glass bloom 45 is caused to produce fracture phenomenon, and then influence to socket
The service life of part 4.
As shown in figure 3, the glass bloom 45 is located in exterior wall 1 and insulating layer 3, and the outer end face of glass bloom 45
It is evenly arranged with rubber inserting groove 47, and is plugged with supporting rib 48 in rubber inserting groove 47, and supporting rib 48 is fitted tightly over glass
On the appearance wall of glass bloom 45；When work, the rubber inserting groove 47 and supporting rib 48 of setting are capable of increasing exterior wall 1 and glass reinforced plastic
Block 45 is stably connected with, and improves the connective stability for socketing part 4 Yu exterior wall 1, is prevented exterior wall 1 in sliding, is caused to socket
Break-off occurs for part 4 and exterior wall 1；The glass bloom 45 of setting is located in exterior wall 1 and insulating layer 3, makes glass bloom 45
When by shearing force, insulating layer 3 can mouth glass bloom 45 play the role of support, while increasing the stress branch for socketing part 4
Support area.
As shown in Figures 2 and 3, ripple Expandable strip 49, and ripple Expandable strip are closely fitted on the outer wall of the glass reinforced plastic
49 both ends are closely connect with the outer wall of rubber inserting groove 47, and expansion muscle 9 is plugged in ripple Expandable strip 49；When work, if
The ripple Expandable strip 49 set is water uptake expansion material, and when being poured exterior wall 1, ripple Expandable strip 49 can absorb the moisture of concrete
Expansion is generated, with the continuous casting of concrete, meeting extrusion expansion item is moved to two sides, and then the ripple Expandable strip 49 after expansion
Rubber inserting groove 47 can be squeezed, 47 tight supporting rib 48 of rubber inserting groove, while the ripple Expandable strip expanded are enable
49 can extrusion expansion muscle 9, enable expand muscle 9 press on glass bloom 45, while ripple Expandable strip 49 be capable of increasing with
The contact area of concrete prevents the outer wall of glass bloom 45 relatively smooth, cause exterior wall 1 when being poured with socket part 4 and connect
Unstable phenomenon.
Specific workflow is as follows:
When work, property bellows is inserted into ripple hole, while 41 interpolation of elastic bellows connects dowel 44, is connected
Muscle 44 can be improved 41 rigidity of elastic bellows, and one end of dowel 44 is plugged into glass bloom 45, while glass bloom
45 are fixed on one end of elastic bellows 41, and then support is fixed to glass bloom 45；By the second arc glass steel plate 43
The other end for being fixed on elastic bellows 41, while the other end of dowel 44 passes through the second arc glass steel plate 43 and the
One arc glass plate is fixedly connected, and then is combined into and is socketed part 4, after the completion of socketing the combination of part 4, is poured by wall pouring mould mixed
Solidifying soil, while concrete being cast between the first arc glass steel plate 42 and the second arc glass steel plate 43, while the first arc
The convex rib 46 being arranged on shape glass epoxy 42, so make the floor of 2 medial surface of inner wall with socket part 4 formed it is integrally formed
Effect as the concrete being constantly poured can surround insulating layer 3, and then forms not combined sandwich wall.
In the description of the present invention, it is to be understood that, term " center ", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the scope of the invention.
Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from
In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material
Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool
Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.
Claims (6)
1. a kind of precast concrete sandwich wall with ribbing, it is characterised in that: including exterior wall (1), inner wall (2), insulating layer
(3) it and sockets part (4)；Insulating layer (3) are provided with by socketing part (4) between the exterior wall (1) and inner wall (2)；It is described
Socketing part (4) includes elastic bellows (41), the first arc glass steel plate (42), the second arc glass steel plate (43), dowel
(44) and glass bloom (45)；It is uniformly provided with ripple hole in the insulating layer (3), and is plugged with elastic bellows in ripple hole
(41)；One end of the elastic bellows (41) is connected with the second arc glass steel plate (43), and the other end is connected with glass bloom
(45)；It is plugged with dowel (44) in the elastic bellows (41), and one end of dowel (44) is plugged on glass bloom
(45) in, and the other end of dowel (44) passes through the second arc glass steel plate (43) and is connected with the first arc glass steel plate
(42)；It is provided with convex rib (46) between the first arc glass steel plate (42) and the second arc glass steel plate (43), and the
One arc glass steel plate (42) and the second arc glass steel plate (43) are by way of concreting in the inside of inner wall (2)
Face forms floor, and floor is located in insulating layer (3).
2. one kind according to claim 1 precast concrete sandwich wall with ribbing, it is characterised in that: the exterior wall
(1) medial surface is provided with reinforced mesh (5), and reinforced mesh (5) is provided with bending part (51) with the place of alignment in ripple hole, and
The lateral surface of reinforced mesh (5) is set as shiny surface；The reinforced mesh (5) of the bending part (51) is engaged to elastic bellows
(41) on, and elastic bellows (41) are set as stainless steel material.
3. one kind according to claim 1 precast concrete sandwich wall with ribbing, it is characterised in that: described elastic corrugated
The inside for managing (41) is filled with fire-retardant expansion loop (6), and fire-retardant expansion loop (6) tight is on dowel (44)；The resistance
The two sides of combustion expansion loop (6) are provided with support column (7), and support column (7) end and the second arc glass steel plate (43) and glass
Glass bloom (45) non-contact setting.
4. one kind according to claim 3 precast concrete sandwich wall with ribbing, it is characterised in that: the fire-retardant expansion
The lateral surface of ring (6) is evenly arranged with compressed spring (8), and the outer end face of compressed spring (8) and elastic bellows (41) is interior
Side contact, and compressed spring (8) is located at the side of glass bloom (45)；The support column (7) is plugged on compressed spring (8)
It is interior, and support column (7) lateral wall is evenly arranged with expanded rubber item (71)；The expanded rubber item (71) is plugged on compressed spring
(8) in sieve, and the end of expanded rubber item (71) is contacted with the inner wall of elastic bellows (41).
5. one kind according to claim 4 precast concrete sandwich wall with ribbing, it is characterised in that: the glass bloom
(45) to be located at exterior wall (1) and insulating layer (3) interior, and the outer end face of glass bloom (45) is evenly arranged with rubber inserting groove
(47), it and in rubber inserting groove (47) is plugged with supporting rib (48), and supporting rib (48) is fitted tightly over glass bloom (45)
On appearance wall.
6. one kind according to claim 5 precast concrete sandwich wall with ribbing, it is characterised in that: the glass reinforced plastic
It is closely fitted on outer wall ripple Expandable strip (49), and the both ends of ripple Expandable strip (49) and the outer wall of rubber inserting groove (47) are tight
Close connection, and expansion muscle (9) is plugged in ripple Expandable strip (49).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985878A (en) * | 2019-12-27 | 2020-04-10 | 苏州致邦能源装备有限公司 | LNG storage tank adopting high-strength supporting structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002333093A1 (en) * | 2001-10-17 | 2003-04-28 | Bert Petkau | A tie-rod assembly for a concrete forming structure and a method of constructing concrete walls employing the same |
| CN202248370U (en) * | 2011-10-19 | 2012-05-30 | 上海利物宝建筑科技有限公司 | Sandwich insulation connector |
| CN203213376U (en) * | 2013-05-02 | 2013-09-25 | 哈尔滨鸿盛房屋节能体系研发中心 | Insulation wall component convenient for wall decorating |
| CN203924408U (en) * | 2014-07-04 | 2014-11-05 | 任丘市永基建筑安装工程有限公司 | A kind of thermal-insulation connecting piece |
| CN105971189A (en) * | 2016-06-17 | 2016-09-28 | 安徽宝业建工集团有限公司 | Precast concrete sandwich cladding wall panel provided with ribs |
| CN107143135A (en) * | 2017-06-28 | 2017-09-08 | 常华北 | Structure-integrated insulation and decoration exterior sheathing and its external wall construction method |
| KR101903628B1 (en) * | 2018-02-01 | 2018-10-02 | 제일피씨텍 주식회사 | Precast Double Wall Structure with Enhanced Seismic Performance and Construction method thereof |
| CN208899694U (en) * | 2018-10-11 | 2019-05-24 | 润铸建筑工程（上海）有限公司 | A kind of sandwich thermal insulated shear wall of prefabricated siphonal lobe having reliable waterproof piece |
-
2019
- 2019-06-27 CN CN201910569839.XA patent/CN110318483B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002333093A1 (en) * | 2001-10-17 | 2003-04-28 | Bert Petkau | A tie-rod assembly for a concrete forming structure and a method of constructing concrete walls employing the same |
| CN202248370U (en) * | 2011-10-19 | 2012-05-30 | 上海利物宝建筑科技有限公司 | Sandwich insulation connector |
| CN203213376U (en) * | 2013-05-02 | 2013-09-25 | 哈尔滨鸿盛房屋节能体系研发中心 | Insulation wall component convenient for wall decorating |
| CN203924408U (en) * | 2014-07-04 | 2014-11-05 | 任丘市永基建筑安装工程有限公司 | A kind of thermal-insulation connecting piece |
| CN105971189A (en) * | 2016-06-17 | 2016-09-28 | 安徽宝业建工集团有限公司 | Precast concrete sandwich cladding wall panel provided with ribs |
| CN107143135A (en) * | 2017-06-28 | 2017-09-08 | 常华北 | Structure-integrated insulation and decoration exterior sheathing and its external wall construction method |
| KR101903628B1 (en) * | 2018-02-01 | 2018-10-02 | 제일피씨텍 주식회사 | Precast Double Wall Structure with Enhanced Seismic Performance and Construction method thereof |
| CN208899694U (en) * | 2018-10-11 | 2019-05-24 | 润铸建筑工程（上海）有限公司 | A kind of sandwich thermal insulated shear wall of prefabricated siphonal lobe having reliable waterproof piece |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985878A (en) * | 2019-12-27 | 2020-04-10 | 苏州致邦能源装备有限公司 | LNG storage tank adopting high-strength supporting structure |
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