The application be that December 21, application number in 2007 are 2007102032986 the applying date, name is called the dividing an application of application for a patent for invention of " a kind of Light trabs ".
(3) summary of the invention
The object of the present invention is to provide a kind of Light trabs, have the sectional dimension of members of reducing, reduce formwork, save material, easy construction, cycle weak point, globality, crack resistance and the characteristics such as shock resistance is good, the thermal insulation defening effect is good.
Solution of the present invention is on the basis of existing technology, comprise core plate parts, two core plate parts fasten relatively, core plate parts is wiped with the outer mortar of smearing outward, smear the mortar perforation outside described and wear seam, two core plate parts docking amalgamations are in aggregates, are provided with U-lag on the core plate parts, distance member is worn seam or/and perforation is arranged between the adjacent U-lag, and described wearing stitched or/and bore a hole between notch.Like this, the Light Wall making is simple and construction technology is simple and convenient, the core plate parts of making is fastened relatively is made into the body of wall central layer, smear mortar again and be made into Light trabs, the inner cavity that forms, air layer has good sound insulation and heat insulation effect, and body of wall is from heavy and light, reduce construction costs, convenient transportation carrying, reduced installer's labour intensity, can be according to the needs of actual design application, make arbitrarily the body of wall size, easy disassembly is moved, and this structure is to the overlength wall of engineering, the superelevation wall, the construction of broken line wall is all very convenient, pipeline construction before plastering in the central layer location, suspender member pre-buried all very convenient, if the whole hydraulic material that adopts of the body of wall that core plate parts is made, do not need the water platform of setting up defences in addition between bathroom, can reduce cost, and core plate parts can adopt the automation special equipment to carry out flow process production, product quality is guaranteed, can require to make the core plate parts of various cross sectional shapes and diameter to satisfy requirement of engineering according to working design, thereby reached purpose of the present invention, the wallboard that is applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete or mortar uses, and be applicable to the overlength wall, the superelevation wall, the broken line wall uses, and smears the mortar perforation outward and wears seam, makes whole Light trabs globality better, and not easy to crack, the quality of assurance Light trabs.The light wall board core plate overall performance that two core plate parts piece together is better, be applied in the body of wall after, make body of wall have good sound insulation and heat insulation effect at the inner cavity that forms of body of wall.Be provided with U-lag on the core plate parts.Like this, in being applied to Light trabs after, the inner air layer that forms has good sound insulation and heat insulation effect, and from heavy and light, greatly reduces built-loading, reduces the basis and reduces construction costs, convenient transportation carrying has reduced installer's labour intensity.Distance member is worn seam or/and perforation is arranged between the adjacent U-lag.Like this, after being applied to Light trabs, mortar can be worn seam or/and the perforation up/down perforation makes whole Light trabs globality better by the U-lag interval, and not easy to crack, guarantees the quality of Light trabs.Described wearing stitched or/and bore a hole between notch.Like this, after being applied to Light trabs, mortar can be worn seam or/and the perforation up/down perforation makes mortar be difficult for being pressed in the central layer by the U-lag interval, thereby guarantees the wallboard quality.
The invention is characterized in that outer smearing is provided with reinforce in the mortar, reinforce is steel wire, reinforcing bar, light-gauge steel section, steel mesh reinforcement, gauze wire cloth, fiber, fleece, cloth or two or more combinations, perhaps reveals in addition muscle or reveals net.Like this, can improve the intensity of wall external layer, improve the globality of body of wall, body of wall is not easy to crack.
The invention is characterized in that the outer mortar surface of smearing is matsurface or shiny surface.Like this, can select the surface of wall situation according to the needs that actual design is used, the subsequent handling that makes things convenient for body of wall to use.
Smear mortar outside the invention is characterized in and smear the formation screed identical or different from the core plate parts external surface shape along the core plate parts external surface.Like this, the needs that can use according to working design forms the screed identical or different from the core plate parts external surface shape, and it are simple and convenient to construct, thereby can accelerating construction progress, the reduction cost.
The invention is characterized in the outer screed that mortar is smeared into the core plate parts external surface on the plane of smearing.Like this, can select to form external surface according to the needs of working design be the body of wall on plane, thereby reduces cost, improves speed of application.
The invention is characterized on the described core plate parts to be provided with transverse connection, transverse connection is fastened as one with two core plate parts.Like this, can design needs according to practice of construction and select connected mode, two core plate parts are better by the light wall board core plate overall performance that transverse connection pieces together, be applied in the body of wall after, make body of wall have good sound insulation and heat insulation effect at the inner cavity that forms of body of wall.
The invention is characterized in to be provided with half of securing member on the described core plate parts, two central layers piece together integral body by securing member.Like this, can design needs according to practice of construction and select connected mode, two core plate parts are better by the light wall board core plate overall performance that half of securing member pieces together, and are applied in the Light trabs, and the inner air layer that forms has good sound insulation and heat insulation effect.
The invention is characterized in to be provided with half of fastening built-in fitting on the described core plate parts, two central layers piece together integral body by the fastening built-in fitting of one side of something.Like this, can design needs according to practice of construction and select connected mode, central layer pieces together integral body by the fastening built-in fitting of one side of something, and half of fastening built-in fitting is not easy to come off because be embedded in the central layer, thereby guarantees total quality and structural stability.
The invention is characterized in described two core plate parts and accompany the binding reinforcing bar.Like this, when accompanying in two core plate parts when linking reinforcing bar, the globality of two core plate parts amalgamations is better, and can increase the intensity of central layer after the amalgamation.
The invention is characterized in that described two core plate parts have the drawknot spacer bars outward.Like this, when outside two core plate parts drawknot spacer bars being arranged, the globality of two core plate parts amalgamations is better, and it is to the effect that sockets the location, makes central layer stability better, and can increase the intensity of central layer after the amalgamation.
The invention is characterized in that at least two U-lags are arranged in parallel.Like this, making is simple and construction technology is simple and convenient, the core plate parts notch docking combination of making fixedly is made into the body of wall central layer, be applied in the Light trabs, the inner air layer that forms has good sound insulation and heat insulation effect, and from heavy and light, greatly reduce built-loading, reduce the basis and reduce construction costs, convenient transportation carrying has reduced installer's labour intensity.
The notch that the invention is characterized in described two core plate parts is oppositely arranged.Like this, assembly unit is simple, the notch of two core plate parts is oppositely arranged fixedly is made into the body of wall central layer, be applied in the Light trabs, the inner air layer that forms has good sound insulation and heat insulation effect, and from heavy and light, greatly reduce built-loading, reduce the basis and reduce construction costs, convenient transportation carrying has reduced installer's labour intensity.
The invention is characterized between the described adjacent U-lag distance member that U-lag is connected is arranged.Like this, be connected by distance member between the adjacent U-lag, the globality of light wall board core plate is better.
The invention is characterized in described wear the seam or/and the perforation be horizontally installed on the same straight line.Mortar being worn seam or/and perforation makes the overall structure of body of wall more stable by being horizontally installed on the same straight line, stressed evenly, stress performance is better.
The invention is characterized in the integral body that described U-lag and distance member are integrated.Like this, U-lag and distance member link into an integrated entity, and become the integral body that is assembled into, and can separately carry, and lower breakage rate, and can reduce cost.
The invention is characterized in the integrated member that described U-lag and distance member are formed in one.Like this, U-lag and distance member are the integral body of one-time cast-forming, and globality is better.
The invention is characterized in described wear the seam or/and the perforation be arranged on the integrated spaced parts.Like this, after being applied to Light trabs, mortar can be worn seam or/and the perforation up/down perforation makes mortar be difficult for being pressed in the central layer by the U-lag interval, thereby guarantees the wallboard quality.
The invention is characterized in described wear the seam or/and the perforation be arranged on the split distance member.Like this, easy disassembly, and after being applied to Light trabs, mortar can be worn seam or/and the perforation up/down perforation makes mortar be difficult for being pressed in the central layer by the U-lag interval, thereby guarantees the wallboard quality.
The invention is characterized in that described U-lag lateral separation connector links into an integrated entity, and perhaps also is arranged on the same straight line.Like this, when U-lag lateral separation connector links into an integrated entity, can increase the globality of core plate parts, be arranged on the same straight line, stressed power transmission more evenly distributes, and the load performance is stronger.
The notch that the invention is characterized in described U-lag (10) is chosen outward adjacent U-lag is connected.Like this, when choosing outside the notch of U-lag when adjacent U-lag is connected, the core plate parts globality is better.
The invention is characterized in that described notch chooses on same straight line outward.Like this, stressed power transmission more evenly distributes, and the load performance is stronger.
The invention is characterized in that described U-lag laterally links into an integrated entity.Like this, when U-lag laterally linked into an integrated entity, the core plate parts globality was better.
The invention is characterized in that described U-lag mouth limit laterally links into an integrated entity.Like this, when U-lag mouth limit laterally linked into an integrated entity, the core plate parts globality was better.
Groove outer wall at least two places that the invention is characterized in described adjacent U-lag laterally are connected.Like this, when groove outer wall at least two places of adjacent U-lag laterally were connected, globality was better, and after being applied in the Light trabs, mortar can connect by the slit around the connector, makes the Light trabs globality better.
The invention is characterized in that described U-lag is sectional grooves.Sectional grooves like this, after being applied to Light trabs, can prevent effectively that mortar, water from entering in the U-lag, even and after mortar, water entered into U-lag, also can stop mortar, water in the U-lag internal flow, thereby improves the quality of Light trabs.
The invention is characterized in the described U-lag separator is arranged.Like this, can by separator with U-lag completely or partially, equal portions or not equal portions be separated into several sections, can satisfy the needs of various working designs, thereby improve construction quality.
The invention is characterized in that described U-lag is divided into more than two sections by separator at least.After being applied to Light trabs, can prevent effectively that mortar, water from entering in the U-lag, even and after mortar, water entered into U-lag, sectional grooves also can stop mortar, water in the U-lag internal flow, thereby improves the quality of Light trabs.
The invention is characterized in that described separator has groove or through hole.Like this, when separator has groove or through hole, can allow the interior mortar that overstocks of U-lag, water flow out, thereby improve the quality of Light trabs.
The invention is characterized in that described separator is laterally on the same straight line.Like this, when separator was laterally on the same straight line, amalgamation was convenient, and is arranged on the same straight line, can stop the pressure of a part of side, thereby guaranteed the quality of core plate parts.
The invention is characterized in that described U-lag back has tartar, Rose, muscle, net or salient point.Like this, in being applied to Light trabs after, tartar, Rose, muscle, net or salient point that the U-lag back arranges, can connect into integral body with the mortar in the core plate parts outside, can effectively prevent the Light trabs cracking, improve stress performance, guarantee the quality of Light trabs.
The invention is characterized in the described U-lag wall to be provided with reinforce, reinforce is steel wire, reinforcing bar, light-gauge steel section, steel mesh reinforcement, gauze wire cloth, fiber, fleece, cloth or two or more combinations, perhaps reveals in addition muscle or reveals net.Like this, can select rationally easily reinforce according to the needs of working design, can effectively ensure the quality of products, reduce cost.
At least one corner that the invention is characterized in described U-lag is chamfering, inner corner trim, arc angle or step angle.Like this, can select rationally easily reinforce according to the needs of working design, can effectively ensure the quality of products, reduce cost.
The invention is characterized in that described U-lag is whole two grooves, three grooves, four grooves or five grooves.Like this, can lower loss and the waste of material according to the needs choose reasonable of working design, reduce cost.
The cross section that groove is interior or groove is outer that the invention is characterized in described U-lag is semicircle, U-shaped or └ ┘ shape.Like this, groove shape of cross section interior or that groove is outer can be identical or different, and the variation of cross sectional shape can make the possibility of working design more many, thereby satisfies the working design needs, reduces cost thereby improve quality.
The invention is characterized in mouthful floor of rising as high as the banks in the groove of described U-lag.Like this, when rising as high as the banks mouthful floor in the groove of U-lag, can increase the intensity of U-lag, make core component can bear certain lateral force, core component greatly reduces breakage rate in carrying and stacking process, thus the reduction cost.
The invention is characterized in that described U-lag has transverse reinforcement to stretch out.Like this, can strengthen the intensity of U-lag, and after being applied in the Light trabs, the transverse reinforcement that stretches out with now smear screed and closely be connected, can improve the stress performance of whole Light trabs, but also can prevent Light trabs seam crossing cracking.
The invention is characterized in the groove of described U-lag rib is arranged.Like this, when in the groove of U-lag rib being arranged, can increase the intensity of U-lag, make core component can bear certain lateral force, core component greatly reduces breakage rate in carrying and stacking process, thereby reduces cost.
The invention is characterized between the described U-lag and be provided with water jacket.Like this, in being applied to Light trabs after, now smear mortar and enter into water jacket, form muscle, bar or the post of existing mortar, can increase the intensity of Light trabs.
The cross section that the invention is characterized in described water jacket is elongated water jacket.Like this, like this, in being applied to Light trabs after, now smear mortar and enter into water jacket, form muscle, bar or the post of elongated existing mortar, can increase the intensity of Light trabs.
The invention is characterized in the formation muscle of plastering in the described water jacket.Like this, formation adds competent structure between U-lag, can allow the central layer component strength higher.
The invention is characterized in the described muscle self or parallel with U-lag or crossing of plastering.Like this, when plastering muscle self or when parallel with U-lag or crossing, form the bidirectional stress reinforcing rib, thereby increase the holistic resistant behavior of core plate parts.
The invention is characterized in the described U-lag to be provided with horizontal bar, draw backing strip in the water jacket, perhaps also have reinforcing bar pass horizontal bar or and draw backing strip.Like this, at core plate parts multiple reinforcing rib is set, strength and stiffness that can the strengthening core plate member improve stress performance.
The invention is characterized in that described many are drawn backing strip to be linked to be elongated groove muscle, perhaps also have reinforcing bar to pass and draw backing strip.Like this, draw backing strip to be linked to be elongated groove muscle when many, perhaps also have reinforcing bar to pass when drawing backing strip, form elongated force structure and in establish reinforcing bar and pass, intensity is higher, makes the stressed and transmission force property of core plate parts better.
The invention is characterized on the described core plate parts and be provided with horizontal bar.Like this, can improve the strength and stiffness of core plate parts, the lateral force performance of reinforcing member, and be applied in the Light trabs, can be connected more firm with outer mortar.
The invention is characterized in that described horizontal bar is on same straight line.Like this, can improve the strength and stiffness of core plate parts, the lateral force performance of reinforcing member, and be applied in the Light trabs, can be connected more firm with outer mortar.
The invention is characterized on the described core plate parts to be provided with connector, connector is plate or bar, perhaps also arranges porose on the connector.Like this, the core plate parts globality is stronger, and after being applied to Light Wall, mortar can connect light core plate easily strengthens the globality of Light Wall.
The invention is characterized in that described connector is tapping screw, draws holdfast or welding or latch.Like this, can select rationally easily connector according to the needs of working design, can effectively reduce cost.
The invention is characterized on the described core plate parts local or all be superimposed with overlapping layers.Like this, can improve the intensity of part or whole core plate parts, in the transportation handling process, be unlikely to damaged, thereby improve the quality of parts, be applied to Light trabs after, can be conveniently punch and be unlikely to damage body of wall in Light trabs boring.
The invention is characterized at least one that is provided with on the described core plate parts in groove or projection or the hole.Like this, after core plate parts is provided with groove or hole, is applied to Light trabs, can in groove and hole, form cast-in-place reinforcing rib, cast-in-place bar, cast-in-place post or pier, can effectively improve the bulk strength of Light trabs.
The invention is characterized on the described core plate parts to be provided with keeper that keeper is draw ring, drag hook, iron wire, draws in the net.Like this, reinforcing bar or spool can be set conveniently, and can meet according to the selection of working design the keeper that working design requires, can reduce cost.
The invention is characterized in that described core plate parts is the core plate parts of Cement fibre, cement gauze wire cloth or Cement fibre and gauze wire cloth.Like this, can select to make the material of core plate parts, thereby meet the demands according to the requirement of working design, reduce cost.
The invention is characterized in and be provided with the carrying part on the described core plate parts.Like this, when being provided with the carrying part on the core plate parts, can conveniently transport carrying, particularly medium-sized, large-scale core plate parts.
The invention is characterized in that described core plate parts is unidirectional channel parts or two-way rib channel parts.Like this, be applied in the Light trabs after, can form the wallboard that includes two-way rib groove member, form the bidirectional stress body of wall, can improve the stress performance of body of wall.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention comprises core plate parts 1 as shown in drawings, it is characterized in that two core plate parts 1 fasten relatively, smears mortar 2 outside core plate parts 1 outer being wiped with.In each accompanying drawing, 1 is core plate parts, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, a kind of Light trabs comprises core plate parts 1, it is characterized in that two core plate parts 1 fasten relatively, smears mortar 2 outside core plate parts 1 outer being wiped with.
The invention is characterized in that the described outer mortar 2 of smearing connects and wears seam.As shown in Figure 2, its described outer mortar 2 of smearing connects and wears seam.
The invention is characterized in that outer smearing is provided with reinforce 3 in the mortar 2, reinforce 3 is steel wire, reinforcing bar, light-gauge steel section, steel mesh reinforcement, gauze wire cloth, fiber, fleece, cloth or two or more combinations, perhaps reveals in addition muscle or reveals net.As shown in Figure 3, its outer smearing is provided with reinforce 3 in the mortar 2, and reinforce 3 is gauze wire cloth.
The invention is characterized in that outer mortar 2 surfaces of smearing are matsurface or shiny surface.As shown in Figure 4, its outer mortar 2 surfaces of smearing are matsurface.As shown in Figure 5, its outer mortar 2 surfaces of smearing are shiny surface.
Smear mortar 2 outside the invention is characterized in and smear the formation screed 4 identical or different from core plate parts 1 external surface shape along core plate parts 1 external surface.As shown in Figure 6, its outer mortar 2 of smearing is smeared the formation screed 4 identical with core plate parts 1 external surface shape along core plate parts 1 external surface.As shown in Figure 5, its outer mortar 2 of smearing is smeared the formation screed 4 different from core plate parts 1 external surface shape along core plate parts 1 external surface.
The invention is characterized in the outer screed 4 that mortar 2 is smeared into core plate parts 1 external surface on the plane of smearing.As shown in Figure 5, smear the screed 4 that mortar 2 is smeared into core plate parts 1 external surface on the plane outside it.
The invention is characterized in that described two core plate parts, 1 docking amalgamation is in aggregates.As shown in Figure 6, its described two core plate parts, 1 docking amalgamation is in aggregates.
The invention is characterized on the described core plate parts 1 to be provided with transverse connection 5, transverse connection 5 is fastened as one with two core plate parts 1.As shown in Figure 6, be provided with transverse connection 5 on its described core plate parts 1, transverse connection 5 is fastened as one with two core plate parts 1.
The invention is characterized in that being provided with 6, two central layers of half of securing member on the described core plate parts 1 pieces together integral body by securing member 6.As shown in Figure 7, be provided with 6, two central layers of half of securing member on its described core plate parts 1 and piece together integral body by securing member 6.
The invention is characterized in that being provided with 7, two central layers of half of fastening built-in fitting on the described core plate parts 1 pieces together integral body by the fastening built-in fitting 7 of one side of something.As shown in Figure 8, be provided with 7, two central layers of half of fastening built-in fitting on its described core plate parts 1 and piece together integral body by the fastening built-in fitting 7 of one side of something.
The invention is characterized in to accompany in described two core plate parts 1 and link reinforcing bar 8.As shown in Figure 9, accompany binding reinforcing bar 8 in its described two core plate parts 1.
The invention is characterized in outside described two core plate parts 1 drawknot spacer bars 9 is arranged.As shown in Figure 5, outside its described two core plate parts 1 drawknot spacer bars 9 is arranged.As shown in Figure 9, accompany binding reinforcing bar 8, two core plate parts 1 in its described two core plate parts 1 drawknot spacer bars 9 is arranged outward.
The invention is characterized in and be provided with U-lag 10 on the core plate parts 1.As shown in figure 10, be provided with U-lag 10 on its core plate parts 1, be provided with 7, two central layers of half of fastening built-in fitting on the core plate parts 1 and piece together integral body by the fastening built-in fitting 7 of one side of something.
The invention is characterized in that at least two U-lags 10 are arranged in parallel.As shown in figure 10, its a plurality of U-lags 10 are arranged in parallel.
The notch that the invention is characterized in described two core plate parts 1 is oppositely arranged.As shown in figure 10, the notch of its described two core plate parts 1 is oppositely arranged.
The invention is characterized in the distance member 11 that U-lag 10 is connected is arranged between the described adjacent U-lag 10.As shown in figure 10, between its described adjacent U-lag 10 distance member 11 that U-lag 10 is connected is arranged.
The invention is characterized in that distance member 11 is worn seam 12 or/and 13 layouts of boring a hole between the described adjacent U-lag 10.As shown in figure 10, distance member 11 is worn seam 12 layouts between its described adjacent U-lag 10.
The invention is characterized in and describedly wear seam 12 or/and bore a hole and 13 be horizontally installed on the same straight line.As shown in figure 10, its described seam 12 of wearing is horizontally installed on the same straight line.
The invention is characterized in the integral body that described U-lag 10 and distance member 11 are integrated.As shown in figure 10, its described integral body that has U-lag 10 and distance member 11 to be integrated.
The invention is characterized in the integrated member that described U-lag 10 and distance member 11 are formed in one.As shown in figure 10, its described integrated member that has U-lag 10 and distance member 11 to be formed in one.
The invention is characterized in that the described seam 12 of wearing is or/and bore a hole 13 between notch.As shown in figure 11, its described seam 12 and bore a hole 13 between notch of wearing.
The invention is characterized in and describedly wear seam 12 or/and bore a hole and 13 be arranged on the integrated spaced parts 11.As shown in figure 10, its described seam 12 of wearing is arranged on the integrated spaced parts 11.
The invention is characterized in and describedly wear seam 12 or/and bore a hole and 13 be arranged on the split distance member 11.As shown in figure 10, its described seam 12 of wearing is arranged on the split distance member 11.
The invention is characterized in that described U-lag 10 lateral separation connectors 5 link into an integrated entity, and perhaps also are arranged on the same straight line.As shown in figure 12, its described U-lag 10 lateral separation connectors 5 link into an integrated entity, and are horizontally installed on the same straight line.
The notch that the invention is characterized in described U-lag 10 is chosen outward adjacent U-lag 10 is connected.As shown in figure 11, the notch of its described U-lag 10 is chosen outward adjacent U-lag 10 is connected.
The invention is characterized in that described notch chooses on same straight line outward.As shown in figure 11, its described notch is chosen outward on same straight line.
The invention is characterized in that described U-lag 10 laterally links into an integrated entity.As shown in figure 11, its described U-lag 10 laterally links into an integrated entity.
The invention is characterized in that described U-lag mouth limit 14 laterally links into an integrated entity.As shown in figure 11, its described U-lag mouth limit 14 laterally links into an integrated entity.
Groove outer wall 15 at least two places that the invention is characterized in described adjacent U-lag 10 laterally are connected.As shown in figure 12, the groove outer wall 15 of its described adjacent U-lag 10 laterally is connected.
The invention is characterized in that described U-lag 10 is sectional grooves.As shown in figure 13, its described U-lag 10 is sectional grooves.
The invention is characterized in the described U-lag 10 separator 16 is arranged.As shown in figure 13, in its described U-lag 10 separator 16 is arranged.
The invention is characterized in that described U-lag 10 is divided into more than two sections by separator 16 at least.As shown in figure 13, its described U-lag 10 is divided into multistage by separator 16.
The invention is characterized in that described separator 16 has groove or through hole.As shown in figure 14, its described have be provided with groove and through hole on the separator 16.
The invention is characterized in that described separator 16 is laterally on the same straight line.As shown in figure 14, its described separator 16 is laterally on the same straight line.
The invention is characterized on the described U-lag back of the body 17 tartar, Rose, muscle, net, salient point are arranged.As shown in figure 15, be provided with tartar, Rose, muscle, net, salient point on its described U-lag back of the body 17.
The invention is characterized in described U-lag 10 walls to be provided with reinforce 3, reinforce 3 is steel wire, reinforcing bar, light-gauge steel section, steel mesh reinforcement, gauze wire cloth, fiber, fleece, cloth or two or more combinations, perhaps reveals in addition muscle or reveals net.As shown in figure 16, be provided with reinforce 3 in its described U-lag 10 walls, reinforce 3 is fleece.
At least one corner that the invention is characterized in described U-lag 10 is chamfering 18, inner corner trim 19, arc angle 20 or step angle 21.As shown in figure 16, the corner of its described U-lag 10 is arc angle 20.As shown in figure 17, the corner of its described U-lag 10 is inner corner trim 19.As shown in figure 18, the corner of its described U-lag 10 is chamfering 18.As shown in figure 19, the corner of its described U-lag 10 is step angle 21.
The invention is characterized in that described U-lag 10 is whole two grooves, three grooves, four grooves or five grooves.As shown in figure 10, its described U-lag 10 is two whole grooves.As shown in figure 20, its described U-lag 10 is three whole grooves.As shown in figure 23, its described U-lag 10 is six whole grooves.
The invention is characterized in the groove of described
U-lag 10 or cross section that groove is outer for semicircle, U-shaped or
Shape.As shown in figure 16, the groove of its described
U-lag 10 cross section interior and that groove is outer is U-shaped, and U-lag 10 all right its other shapes can be the same or different with the outer shape of cross section of groove in its groove.As shown in figure 21, the groove of its described
U-lag 10 cross section interior and that groove is outer is semicircle.
The invention is characterized in mouthful floor 22 of rising as high as the banks in the groove of described U-lag 10.As shown in figure 20, mouthful floor 22 of rising as high as the banks in the groove of its described U-lag 10.
The invention is characterized in that described U-lag 10 has transverse reinforcement 23 to stretch out.As shown in figure 21, its described U-lag 10 has transverse reinforcement 23 to stretch out.
The invention is characterized in the groove of described U-lag 10 rib 24 is arranged.As shown in figure 22, in the groove of its described U-lag 10 rib 24 is arranged.
The invention is characterized between the described U-lag 10 and be provided with water jacket 25.As shown in figure 23, be provided with water jacket 25 between its described U-lag 10.
The cross section that the invention is characterized in described water jacket 25 is elongated water jacket.As shown in figure 24, the cross section of its described water jacket 25 is elongated water jacket.
The invention is characterized in plasters in the described water jacket 25 forms muscle 26.As shown in figure 25, plaster in its described water jacket 25 and form muscle 26.
The invention is characterized in the described muscle 26 self or parallel or crossing with U-lag 10 of plastering.As shown in figure 26, its described plaster muscle 26 self or with 10 one-tenth parallel and crossing settings of U-lag.
The invention is characterized in the described U-lag 10 to be provided with horizontal bar 27, draw backing strip 28 in the water jacket 25, perhaps also have reinforcing bar 23 pass horizontal bar 27 or and draw backing strip 28.As shown in figure 27, be provided with horizontal bar 27 in its described U-lag 10, draw backing strip 28 in the water jacket 25, and also have reinforcing bar 23 to pass to draw backing strip 28.
The invention is characterized in that described many are drawn backing strip 28 to be linked to be elongated groove muscle, perhaps also have reinforcing bar 23 to pass and draw backing strip 28.As shown in figure 28, its described many are drawn backing strip 28 to be linked to be elongated groove muscle, and also have reinforcing bar 23 to pass to draw backing strip 28.
The invention is characterized in to be provided with on the described core plate parts 1 and laterally connect muscle 27.As shown in figure 24, be provided with on its described core plate parts 1 and laterally connect muscle 27.
The invention is characterized in that described horizontal bar 27 is on same straight line.As shown in figure 24, its described horizontal bar 27 is on same straight line.
The invention is characterized on the described core plate parts 1 to be provided with connector 5, connector 5 is plate or bar, perhaps also arranges porose on the connector 5.As shown in figure 24, be provided with connector 5 on its described core plate parts 1, connector 5 is plate and bar, and also arranges porose on the connector 5.
The invention is characterized in that described connector 5 is tapping screw, draws holdfast or welding or latch.As shown in figure 24, it describedly has connector 5 to be latch.
The invention is characterized on the described core plate parts 1 local or all be superimposed with overlapping layers 29.As shown in figure 18, the part is superimposed with overlapping layers 29 on its described core plate parts 1.As shown in figure 19, all be superimposed with overlapping layers 29 on its described core plate parts 1.
The invention is characterized at least one that is provided with on the described core plate parts 1 in groove 30 or projection 31 or the hole 32.As shown in figure 29, be provided with groove 30 on its described core plate parts 1.As shown in figure 30, be provided with projection 31 on its described core plate parts 1.As shown in figure 31, be provided with hole 32 on its described core plate parts 1.
The invention is characterized on the described core plate parts 1 to be provided with keeper 33, keeper 33 is draw ring, drag hook, iron wire, draws in the net.Shown in figure 32, be provided with keeper 33 on its described core plate parts 1, keeper 33 is draw ring and drag hook.
The invention is characterized in that described core plate parts 1 is the core plate parts 1 of Cement fibre, cement gauze wire cloth or Cement fibre and gauze wire cloth.Shown in figure 32, its described core plate parts 1 core plate parts 1 that is the cement gauze wire cloth.
The invention is characterized in and be provided with carrying part 34 on the described core plate parts 1.As shown in figure 30, be provided with carrying part 34 on its described core plate parts 1.
The invention is characterized in that described core plate parts 1 is unidirectional channel parts or two-way rib channel parts.Shown in figure 32, its described core plate parts 1 is unidirectional channel parts.As shown in figure 33, its described core plate parts 1 is two-way rib channel parts.
During the invention process, two core plate parts docking amalgamations are in aggregates, be provided with reinforcing bar along the core plate parts horizontal direction between two core plate parts, two core plate parts arranged outside reinforce is arranged, then at outside applying mortar layer, smear the parallel screed of one deck in two core plate parts outsides, the screed external surface is the plane; Perhaps smear the parallel screed of one deck in two core plate parts outsides, screed flushes with the bottom land of U-lag; Perhaps smear the parallel screed of one deck in two core plate parts outsides, screed is identical with the external surface shape of U-lag, forms one deck screed parallel with the U-lag external surface.Obtain Light trabs thereby make.