CN204738397U - Soft all alone connecting piece, prefab and wallboard - Google Patents
Soft all alone connecting piece, prefab and wallboard Download PDFInfo
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- CN204738397U CN204738397U CN201520429224.4U CN201520429224U CN204738397U CN 204738397 U CN204738397 U CN 204738397U CN 201520429224 U CN201520429224 U CN 201520429224U CN 204738397 U CN204738397 U CN 204738397U
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Abstract
The utility model relates to a soft all alone connecting piece, prefab and wallboard, including soft all alone body, soft all alone body includes ring portion and anchor end, wherein, soft all alone connecting piece includes still that soft cable fixes the mould, the fixed mould of soft cable is made by elastic material, be provided with the fixed orifices on the fixed mould of soft cable, the fixed mould of soft cable is fixed with prefabricated member mold through set up the mounting in the fixed orifices. Through taut mounting for prefabricated member mold's die surface is hugged closely to the face that the ring portion of soft cable was installed to the fixed mould of soft cable, and the slurry simultaneously, because the fixed mould of soft cable is made by elastic material, during the form removal, can take out the ring portion adhesion of soft cable with the fixed mould of burying underground in the concrete of soft cable in the time of can effectively preventing concreting, accomplishes the form removal, and used repeatedly can be realized to the fixed mould of soft cable, thereby has reduced manufacturing cost, practiced thrift raw and other materials. The utility model relates to a prefab and the wallboard that contain above -mentioned soft all alone connecting piece.
Description
Technical field
The utility model belongs to building connector field, is specially a kind of soft rope connector, prefabricated component and wallboard.
Background technology
Industrialization of construction industry, refers to carry out the handicraft mode of production that disperse in alternative traditional architecture, low-level poor efficiency by the large industrial mode of production of modern manufacture, transport, installation and scientific management.Each prefabricated component, by forming prefabricated component in plant produced, is interconnected by major part building unit at the construction field (site) again.In part building, the connection of adjacent preforms adopts soft rope connector to add vertical reinforcement and is fixedly connected with.Wherein soft rope connector one end is embedded in prefabricated component, and the other end stretches out in outside prefabricated component.During construction, seam at regular intervals is stayed between adjacent two blocks of prefabricated components, the soft rope connector external part of two blocks of prefabricated components is overlapped in seam crossing, by the overlapping part of vertical reinforcement through two soft rope connector external parts, reproduces the concrete watering seam crossing and is connected and fixed by two blocks of prefabricated components.
Be CN203716326U at Patent publication No; a kind of soft rope connector is disclosed in the patent document that patent name is " a kind of soft rope connector "; comprise wire line thimble and metal coating box; wire line thimble is vertical configuration; one end is placed in metal coating box, and the other end is connected with snap close through rope hole, metal coating box panel end, and metal coating box is sealing galvanized metal protection box; panel is galvanized sheet, and bottom is cloth base adhesive tape.Chinese patent publication No. is CN103620130A, a kind of linkage is disclosed in the patent document that patent name is " for connecting the linkage in adjacent precast concrete portion and the method for connecting first and second precast concrete portion ", comprise the cable ring and shell-like structure with anchored end and ring portion, anchored end is used for linkage to anchor to precast concrete portion, anchor in reinforcement bar by reinforcement bar being arranged through described ring portion by described ring portion, reinforcement bar is being formed in the interval between the adjacent precast concrete portion of two or more.
As can be seen here, above soft rope connector comprises soft rope and metal coating box (or shell-like structure), and described soft rope and metal coating box are single use part.Wherein, soft rope is for must make appliance, and metal coating box is as the fastening devices of fixing soft rope; processing more complicated, cost is also higher, is embedded in concrete and can not reuses; for disposable expendable part, therefore building costs is higher, and pre-buried and construction usage also more complicated.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of soft rope connector, its advantage having low cost of manufacture, save material.
In order to solve the problems of the technologies described above, the utility model provides a kind of soft rope connector, comprise soft rope body, described soft rope body comprises ring portion and anchored end, wherein, described soft rope connector also comprises soft rope fixed mould, and described soft rope fixed mould is made up of elastomeric material, described soft rope fixed mould is provided with fixing hole, and described soft rope fixed mould by arranging fixture and prefabricated-member mould is fixed in fixing hole.Like this, soft rope fixed mould is provided with fixing hole, described soft rope fixed die is fixed by arranging fixture in fixing hole, when soft rope connector buries precast unit predetermined coupling parts position underground, the fixture in fixing hole is only needed to tighten, soft rope fixed die can be made to be attached to tightly on the wall of prefabricated-member mould, by the part that is strained and fixed, the die face of prefabricated-member mould is close in the face making soft rope fixed die install the ring portion of soft rope, when effectively can prevent concreting, slurry is by the ring portion adhesion of soft rope, simultaneously, because soft rope fixed mould is that elastomeric material is made, the ring portion of soft rope can be hidden and be arranged in die face that soft rope fixed mould and prefabricated units mould fit, when effectively can prevent cast-in-situ concrete, the ring portion of soft rope bonds by slurry, be anchored in Cast-in-place concrete after the anchored end of soft rope exposes, because soft rope fixed mould is made up of elastomeric material, during form removal, the soft rope fixed mould be embedded in concrete can be taken out, complete form removal, soft rope fixed mould can realize reusing, thus reduce low cost of manufacture, raw material are saved.
Another technical scheme of the present utility model is on above-mentioned basis, and described fixture is bolt or screw rod.Fixture adopts bolt or screw rod, easy to install.
Another technical scheme of the present utility model is on above-mentioned basis, and the surface of described soft rope fixed mould is exasperate or is provided with lines.Be exasperate when the surface of soft rope fixed mould or be provided with lines, after concreting completes, soft rope fixed mould is removed, anchoring inner cavity surface can be connected at soft rope and form rough bonding surface, thus when prefabricated units are applied, connected by soft rope and lock and after pouring into a mould connection slurry, slurry can form the bonding surface mutually agreeing with anchoring in soft rope connection anchoring chamber, increase substantially the adhesion of new-old concrete in chamber and the firm performance of prefabricated units splicing seams, the mating face cracking of splicing seams place new-old concrete can have been reduced.
Another technical scheme of the present utility model is on above-mentioned basis, and described soft rope fixed mould is made up of silica gel or rubber.When soft rope fixed mould is made up of silica gel or rubber, soft rope fixed mould cost is low, and particularly processing and manufacturing difficulty is little, meanwhile, also has good corrosion resistance, not fragile, is easy to large-scale promotion application.
Another technical scheme of the present utility model is on above-mentioned basis, and described soft rope fixed mould inside is provided with through hole, and described soft rope body is by described through hole through soft rope fixed mould, and described ring portion and anchored end lay respectively at the both sides of soft rope fixed mould.Like this, through hole is provided with in the middle part of soft rope fixed mould, described soft rope body passes soft rope fixed mould by through hole, and described ring portion and anchored end lay respectively at the both sides of soft rope fixed mould, when soft rope connector buries precast unit predetermined coupling parts position underground, soft rope can pass from the through hole soft rope fixed mould, anchored end is embedding from soft rope fixed mould both sides to be fastened and is anchored at Cast-in-place concrete after exposing, because soft rope fixed mould is made up of elastomeric material, the anchored end of soft rope is exposed to soft rope fixed mould outside, make it in the process of concreting, soft rope fixed mould is by ring portion and external isolation, prevent ring portion by concrete binding, during form removal, the soft rope fixed mould that can be embedded in concrete takes out, and complete form removal, soft rope fixed mould can realize reusing, thus reduces low cost of manufacture, saved raw material.
Another technical scheme of the present utility model is on above-mentioned basis, and at least two adjacently situated surfaces of described soft rope fixed mould offer the notch communicated, and described ring portion is nested in described notch.Like this, when described soft rope connector buries precast unit predetermined coupling parts position underground, because described soft rope fixed mould is made up of elastomeric material, and on described soft rope fixed mould, be provided with notch, can be fixed in described notch by nested for the ring portion of soft rope body time die-filling, the anchored end of soft rope is exposed to soft rope fixed mould outside, due to the elasticity of soft rope fixed mould itself, described notch automatic paste tightening closes, make it in the process of concreting, soft rope fixed mould, by ring portion and external isolation, prevents ring portion by concrete binding.During form removal, due to the elasticity of soft rope fixed mould itself, described notch can be broken into two with one's hands, the ring portion of soft rope body is taken out from described notch, now, anchored end is anchored in concrete, then, because soft rope fixed mould is made up of elastomeric material, the soft rope fixed mould be embedded in concrete is taken out, complete form removal, soft rope fixed mould can realize reusing, thus reduces low cost of manufacture, saved raw material.
Another technical scheme of the present utility model is on above-mentioned basis, at least one of described soft rope fixed mould offers notch on the surface, described soft rope fixed mould is provided with the through hole passed for soft rope, described notch is connected with described through hole, described ring portion is nested in described notch, and described anchored end is through described through hole.Like this, the surface of soft rope fixed mould offers notch, soft rope fixed mould is provided with the through hole passed for soft rope, notch is connected with described through hole, ring portion is nested in described notch, anchored end is through through hole, when soft rope connector buries precast unit predetermined coupling parts position underground, soft rope can pass from the through hole soft rope fixed mould and be fixed in notch, be anchored at after anchored end exposes in Cast-in-place concrete, because soft rope fixed mould is made up of elastomeric material, and on soft rope fixed mould, be provided with notch, can be fixed in notch by nested for the ring portion of soft rope body time die-filling, the anchored end of soft rope is exposed to soft rope fixed mould outside, due to the elasticity of soft rope fixed mould itself, described notch automatic paste tightening closes, make it in the process of concreting, soft rope fixed mould is by ring portion and external isolation, prevent ring portion by concrete binding, during form removal, due to the elasticity of soft rope fixed mould itself, notch can be broken into two with one's hands, the ring portion of soft rope body is taken out from notch, now, anchored end is anchored in concrete, then, because soft rope fixed mould is made up of elastomeric material, the soft rope fixed mould be embedded in concrete is taken out, complete form removal, soft rope fixed mould can realize reusing, thus reduces low cost of manufacture, saved raw material.
Another technical scheme of the present utility model is on above-mentioned basis, and at least one surface of described soft rope fixed mould is inner concave, and described ring portion is arranged in described inner concave.Like this, at least one surface of soft rope fixed mould is inner concave, described ring portion is arranged in described inner concave, when soft rope connector buries precast unit predetermined coupling parts position underground, the ring portion of soft rope is hidden and is arranged in inner concave, the surrounding of inner concave is bowl-shapely be fastened in the die face of precast-concrete form, when effectively can prevent cast-in-situ concrete, ring portion bonds by slurry, be anchored at after anchored end exposes in Cast-in-place concrete, because soft rope fixed mould is made up of elastomeric material, during form removal, the soft rope fixed mould be embedded in concrete can be taken out, complete form removal, soft rope fixed mould can realize reusing, thus reduce low cost of manufacture, raw material are saved.
Another technical scheme of the present utility model is on above-mentioned basis, also gripper shoe is provided with in described soft rope fixed mould, described gripper shoe is provided with threaded support bar, described soft rope fixed mould and prefabricated-member mould are formed by described threaded support bar and are detachably fixedly connected with.Like this, also gripper shoe is provided with in soft rope fixed mould, described gripper shoe is provided with threaded support bar, described soft rope fixed mould and prefabricated-member mould by described threaded support bar formed detachably be fixedly connected with time, in use, threaded support bar is only needed to tighten, soft rope fixed mould can be made to be attached to tightly on the wall of prefabricated-member mould, by tension threaded support bar, the die face of prefabricated-member mould is close in the face making soft rope fixed mould install ring portion, and when effectively can prevent concreting, slurry is by ring portion adhesion.
Another technical scheme of the present utility model is on above-mentioned basis, also gripper shoe is provided with in described soft rope fixed mould, described gripper shoe is provided with nut, and described soft rope fixed mould and prefabricated-member mould to be formed with described nut by threaded support bar and are detachably fixedly connected with.Like this, when being also provided with gripper shoe in soft rope fixed mould, described gripper shoe is provided with nut, described soft rope fixed mould and prefabricated-member mould by threaded support bar and described nut formed detachably be fixedly connected with time, in use, threaded support bar is only needed to tighten, soft rope fixed mould can be made to be attached to tightly on the wall of prefabricated-member mould, by tension threaded support bar, the die face of prefabricated-member mould is close in the face making soft rope fixed mould install ring portion, and when effectively can prevent concreting, slurry is by ring portion adhesion.
Another technical scheme of the present utility model is on above-mentioned basis, and the length of described gripper shoe is less than the length of described ring portion, and the width of described gripper shoe is greater than the width of described ring portion.The length of gripper shoe is less than the length of described ring portion, when the width of described gripper shoe is greater than the width of described ring portion, described gripper shoe and threaded rod connection fixture combine, can by soft rope fixed mould tightly be fixed on prefabricated-member mould wall, notch is arranged on the soft rope fixed mould face away from prefabricated-member mould wall, like this, when having manufactured the precast unit demoulding, soft rope fixed mould and prefabricated-member mould can overall pulling downs, and then the soft rope fixed mould be fixed on prefabricated-member mould is removed, considerably reduce the dismounting difficulty of soft rope fixed mould.
Another technical scheme of the present utility model is on above-mentioned basis, and the outer shape of described soft rope fixed mould is cylinder, spheroid, stage body or cone.So, soft rope fixed mould can be used in all kinds of different pre-buried position of soft rope.
Another technical scheme of the present utility model is on above-mentioned basis, between the ring portion and anchored end of described soft rope body, be provided with quarter bend draw-in groove.Like this, quarter bend draw-in groove is provided with between the ring portion and anchored end of described soft rope body, described soft rope connector is in application process, fixing by quarter bend draw-in groove, the anchored end of soft rope and ring portion is made to keep right angle, pouring concrete completes and after removing mould, ring portion and anchored end keep vertical with prefabricated component joint face, and the situation that can effectively prevent soft rope oblique pull from causing soft rope position prefabricated component to damage occurs.
Another technical scheme of the present utility model is on above-mentioned basis, the tapered or Y type of the anchored end of described soft rope body.When the anchored end of described soft rope body is tapered or Y type, described soft rope anchors to after in concrete, the small end of the anchored end of taper or Y type is arranged towards ring portion, the anchoring ability of soft rope has been increased substantially after arranging like this, make soft rope can apply larger pulling force and soft rope can not be pulled out, and then not easily ftractureed in prefabricated component splicing position.
Another technical scheme of the present utility model is on above-mentioned basis, and the outer shape of described soft rope fixed mould is frustum or terrace with edge.So, be frustum or terrace with edge by the outer shape of soft rope fixed mould, in application process, soft rope fixed mould correspondingly defines the re-entrant cavity for cast-in-situ concrete in concrete, facilitate cast-in-situ concrete to pour in cavity and form mortise structure, the situation that can effectively prevent prefabricated units from misplacing occurs.
Another technical scheme of the present utility model is on above-mentioned basis, described fixing hole is arranged on the upper bottom surface of terrace with edge or frustum, and the upper bottom surface of described soft rope fixed mould is adjacent to prefabricated-member mould die face is detachably fixedly connected with by arranging fixture in fixing hole.As mentioned above, when soft rope fixed die upper bottom surface by arrange in fixing hole fixture and prefabricated-member mould die face be adjacent to detachably be fixedly connected with arrange time, concreting completes, after removing soft rope fixed die, correspondingly can form prism-frustum-shaped or frustum opening is little, inner chamber is large re-entrant cavity, after splicing prefabricated components completes, Cast-in-place concrete pours in re-entrant cavity and forms mortise structure, the situation preventing prefabricated units from misplacing occurs, simultaneously, define major part tenon structure, the situation considerably reducing splicing seams cracking occurs.
Another technical scheme of the present utility model is on above-mentioned basis, and the bottom of described frustum or terrace with edge and the angle of side are between 80 ° to 95 °.So, soft rope fixed mould bottom surface and side deviation oscillation scope are 5 °-20 °, are conducive to deviating from of soft rope fixed mould, can not cause blocking the situation of the demoulding occurring.
Another technical scheme of the present utility model is on above-mentioned basis, and at least one of described soft rope fixed mould is provided with at least one and the integrated projection of soft rope fixed mould on the surface, and described projection is the frustum or the terrace with edge that are inverted in surface.Like this, in application process, after described soft rope fixed mould is removed, correspondingly form small rut at re-entrant cavity inner surface, after splicing prefabricated components name cast Cast-in-place concrete, concavo-convex bonding surface can be formed at re-entrant cavity inner surface, increase considerably the bonding surface of cast-in-situ concrete and precast surface, reduce further splicing seams cracking risk.
Another technical scheme of the present utility model is a kind of prefabricated component, the at least side of described prefabricated component is provided with at least one in above-mentioned soft rope connector, like this, after prefabricated component being provided with soft rope connector, prefabricated component and other precast constructions or cast-in-place concrete structure can be connected and fixed by soft rope, facilitate the connection of concrete component.
Another technical scheme of the present utility model is a kind of wallboard, and described wallboard is made up of at least two pieces of prefabricated component splits, is connected and fixed between described prefabricated component by above-mentioned soft rope connector.Like this, prefabricated component and prefabricated component are connected and fixed formation wallboard by soft rope, facilitate the splicing of precast unit.
Accompanying drawing explanation
The schematic cross-section of the soft rope connector of Fig. 1 involved by a kind of embodiment of this technology;
The structural representation of the soft rope connector of Fig. 2-Fig. 6 involved by the another several embodiment of this technology;
The sectional view of soft rope fixed mould in the soft rope connector of Fig. 7 involved by a kind of embodiment of this technology;
The structural representation of soft rope fixed mould in the soft rope connector of Fig. 8 involved by a kind of embodiment of this technology;
The structural representation of soft rope body in the soft rope connector of Fig. 9 involved by a kind of embodiment of this technology;
Figure 10 is the schematic cross-section of soft rope fixed mould in Fig. 8;
Figure 11-Figure 13 is another several structural representation of soft rope fixed mould in Fig. 8;
The structural representation of the prefabricated component of Figure 14 involved by a kind of embodiment of this technology.
In figure:
1 soft rope body 11 ring portion 12 anchored end 13 quarter bend draw-in groove
The soft cable clamp mouth of 2 soft rope fixed mould 21 notch 22 exasperate 23
24 through hole 3 gripper shoe 31 nut 32 threaded support bars
4 fixing hole 41 fixture 5 projections
100 soft rope connector 200 prefabricated components
Detailed description of the invention
Be described in detail the utility model below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.In addition, those skilled in the art, according to the description of presents, can carry out respective combination to the feature in embodiment in presents and in different embodiment.
The utility model embodiment is as follows, refer to Fig. 1 to Fig. 4, a kind of soft rope connector comprises soft rope body 1 and soft rope fixed mould 2, described soft rope body 1 comprises ring portion 11 and anchored end 12, described soft rope fixed mould 2 can be made up of elastomeric material, described soft rope fixed mould is provided with fixing hole 4, and described soft rope fixed mould 2 is fixed with prefabricated-member mould by arranging fixture 41 in fixing hole 4.Like this, soft rope fixed mould 2 is provided with fixing hole 4, described soft rope fixed die is fixed by arranging fixture 41 in fixing hole 4, when soft rope connector buries precast unit predetermined coupling parts position underground, the fixture 41 in fixing hole 4 is only needed to tighten, soft rope fixed die can be made to be attached to tightly on the wall of prefabricated-member mould, by the part 41 that is strained and fixed, the die face of prefabricated-member mould is close in the face making soft rope fixed die install the ring portion 11 of soft rope, when effectively can prevent concreting, slurry is by ring portion 11 adhesion of soft rope, simultaneously, because of soft rope fixed mould 2 for elastomeric material is made, the ring portion 11 of soft rope can be hidden and be arranged in die face that soft rope fixed mould 2 and prefabricated units mould fit, when effectively can prevent cast-in-situ concrete, the ring portion 11 of soft rope bonds by slurry, be anchored at after anchored end 12 exposes in Cast-in-place concrete, because soft rope fixed mould 2 is made up of elastomeric material, during form removal, the soft rope fixed mould 2 be embedded in concrete can be taken out, complete form removal, soft rope fixed mould 2 can realize reusing, thus reduce low cost of manufacture, raw material are saved.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 1, described fixture 41 can be bolt or screw rod etc.Fixture 41 adopts bolt or screw rod, easy to install.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 2 and 3, the surface of described soft rope fixed mould 2 for exasperate 22 or can be provided with lines.Be exasperate 22 when the surface of soft rope fixed mould 2 or be provided with lines, after concreting completes, soft rope fixed mould 2 is removed, anchoring inner cavity surface can be connected at soft rope and form rough bonding surface, thus when prefabricated units are applied, connected by soft rope and lock and after pouring into a mould connection slurry, slurry can form the bonding surface mutually agreeing with anchoring in soft rope connection anchoring chamber, increase substantially the adhesion of new-old concrete in chamber and the firm performance of prefabricated units splicing seams, the mating face cracking of splicing seams place new-old concrete can have been reduced.
On the basis of above-described embodiment, in another embodiment of the utility model, described soft rope fixed mould 2 can be made up of silica gel or rubber elastomeric material.When soft rope fixed mould 2 is made up of silica gel or rubber, soft rope fixed mould 2 cost is low, and particularly processing and manufacturing difficulty is little, meanwhile, also has good corrosion resistance, not fragile, is easy to large-scale promotion application.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 2, through hole 24 is provided with in the middle part of described soft rope fixed mould 2, described soft rope body 1 passes soft rope fixed mould 2 by described through hole 24, and described ring portion 11 and anchored end 12 lay respectively at the both sides of soft rope fixed mould 2.Like this, through hole 24 is provided with in the middle part of soft rope fixed mould 2, described soft rope body 1 passes soft rope fixed mould 2 by through hole 24, and described ring portion 11 and anchored end 12 lay respectively at the both sides of soft rope fixed mould 2, when soft rope connector buries precast unit predetermined coupling parts position underground, soft rope can pass from the through hole 24 soft rope fixed mould 2, anchored end 12 is embedding from soft rope fixed mould 2 both sides to be fastened and is anchored at Cast-in-place concrete after exposing, because soft rope fixed mould 2 is made up of elastomeric material, the anchored end 12 of soft rope is exposed to soft rope fixed mould 2 outside, make it in the process of concreting, soft rope fixed mould 2 is by ring portion 11 and external isolation, prevent ring portion 11 by concrete binding, during form removal, the soft rope fixed mould 2 that can be embedded in concrete takes out, and complete form removal, soft rope fixed mould 2 can realize reusing, thus reduces low cost of manufacture, saved raw material.Certainly, the quantity of described through hole 24 also can be two, the sidewall of two through holes 24 is communicated with, described soft rope body 1 passes soft rope fixed mould 2 by the sidewall be communicated with between two through holes 24, described ring portion 11 is spacing to be fixed in two through holes 24, and described ring portion 11 and anchored end 12 lay respectively at the both sides of soft rope fixed mould 2.Like this, two through holes 24 are provided with in the middle part of soft rope fixed mould 2, described soft rope body 1 passes soft rope fixed mould 2 by the sidewall be communicated with between two through holes 24, and described ring portion 11 and anchored end 12 lay respectively at the both sides of soft rope fixed mould 2, when soft rope connector buries precast unit predetermined coupling parts position underground, soft rope can pass from the sidewall of connection between two through holes 24 soft rope fixed mould 2, described soft rope is fixed in two through holes 24 through ring portion 11 part of soft rope fixed mould 2 is spacing, anchored end 12 is embedding from soft rope fixed mould 2 both sides to be fastened and is anchored at Cast-in-place concrete after exposing, because soft rope fixed mould 2 is made up of elastomeric material, the anchored end 12 of soft rope is exposed to soft rope fixed mould 2 outside, make it in the process of concreting, soft rope fixed mould 2 is by ring portion 11 and external isolation, prevent ring portion 11 by concrete binding, during form removal, the soft rope fixed mould 2 that can be embedded in concrete takes out, and complete form removal, soft rope fixed mould 2 can realize reusing, thus reduces low cost of manufacture, saved raw material.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 3, at least two adjacently situated surfaces of described soft rope fixed mould 2 can offer the notch 21 communicated, and described ring portion 11 is nested in described notch 21.Like this, when described soft rope connector buries the predetermined coupling parts position of precast unit underground, because described soft rope fixed mould 2 is made up of elastomeric material, and on described soft rope fixed mould 2, be provided with notch 21, can be fixed in described notch 21 by nested for the ring portion 11 of soft rope body time die-filling, the anchored end 12 of soft rope is exposed to soft rope fixed mould 2 outside, due to the elasticity of soft rope fixed mould 2 itself, described notch 21 automatic paste tightening closes, make it in the process of concreting, soft rope fixed mould 2 is by ring portion 11 and external isolation, prevent ring portion 11 by concrete binding.During form removal, due to the elasticity of soft rope fixed mould 2 itself, described notch 21 can be broken into two with one's hands, the ring portion 11 of soft rope body 1 is taken out from described notch 21, now, anchored end 12 is anchored in concrete, then, because soft rope fixed mould 2 is made up of elastomeric material, the soft rope fixed mould 2 be embedded in concrete is taken out, complete form removal, soft rope fixed mould 2 can realize reusing, thus reduces low cost of manufacture, saved raw material.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Fig. 3, Fig. 5, Fig. 6 and Fig. 7, the cross section of described notch 21 can be the shapes such as U-shaped, V-arrangement or semicircle.When notch 21 adopts above-mentioned shape, soft rope can be buried underground in soft rope fixed mould 2 by notch 21 very easily, and meanwhile, notch 21 easily closes.As shown in Figure 4, particularly when notch 21 cross sectional shape is set to O type, can by the opening cutting formation laminating towards soft rope fixed mould 2 external position of O type notch 21, can open when burying soft rope underground, and after setting soft rope, notch 21 is naturally fitted and is closed, and when effectively can prevent concreting, slurry enters bonding soft rope in notch 21.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 4, at least one of described soft rope fixed mould 2 offers notch 21 on the surface, described soft rope fixed mould 2 is provided with the through hole 24 passed for soft rope, described notch 21 is connected with described through hole 24, and described ring portion is nested in described notch 21, and described anchored end is through described through hole 24.Like this, the surface of soft rope fixed mould 2 offers notch 21, soft rope fixed mould 2 is provided with the through hole 24 passed for soft rope, notch 21 is connected with described through hole 24, ring portion is nested in described notch 21, anchored end is through through hole 24, when soft rope connector buries precast unit predetermined coupling parts position underground, soft rope can pass from the through hole 24 soft rope fixed mould 2 and be fixed in notch 21, be anchored at after anchored end exposes in Cast-in-place concrete, because soft rope fixed mould 2 is made up of elastomeric material, and on soft rope fixed mould 2, be provided with notch 21, can be fixed in notch 21 by nested for the ring portion of soft rope body 1 time die-filling, the anchored end of soft rope is exposed to soft rope fixed mould 2 outside, due to the elasticity of soft rope fixed mould 2 itself, described notch 21 automatic paste tightening closes, make it in the process of concreting, soft rope fixed mould 2 is by ring portion and external isolation, prevent ring portion by concrete binding, during form removal, due to the elasticity of soft rope fixed mould 2 itself, notch 21 can be broken into two with one's hands, the ring portion of soft rope body 1 is taken out from notch 21, now, anchored end is anchored in concrete, then, because soft rope fixed mould 2 is made up of elastomeric material, the soft rope fixed mould 2 be embedded in concrete is taken out, complete form removal, soft rope fixed mould 2 can realize reusing, thus reduces low cost of manufacture, saved raw material.
On the basis of above-described embodiment, in another embodiment of the utility model, at least one surface of described soft rope fixed mould 2 is inner concave, and described ring portion 11 is arranged in described inner concave.Like this, at least one surface of soft rope fixed mould 2 is inner concave, described ring portion 11 is arranged in described inner concave, when soft rope connector buries precast unit predetermined coupling parts position underground, the ring portion of soft rope is hidden and is arranged in inner concave, the surrounding of inner concave is bowl-shapely be fastened in the die face of precast-concrete form, when effectively can prevent cast-in-situ concrete, ring portion bonds by slurry, be anchored at after anchored end exposes in Cast-in-place concrete, because soft rope fixed mould 2 is made up of elastomeric material, during form removal, the soft rope fixed mould 2 be embedded in concrete can be taken out, complete form removal, soft rope fixed mould 2 can realize reusing, thus reduce low cost of manufacture, raw material are saved.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, gripper shoe 3 is also provided with in described soft rope fixed mould 2, described gripper shoe 3 is provided with threaded support bar 32, and described soft rope fixed mould 2 and prefabricated-member mould are formed by described threaded support bar 32 and are detachably fixedly connected with.Like this, soft rope fixed mould 2 is also provided with gripper shoe 3, described gripper shoe 3 is provided with threaded support bar 32, described soft rope fixed mould 2 and prefabricated-member mould by described threaded support bar 32 formed detachably be fixedly connected with time, in use, threaded support bar 32 is only needed to tighten, soft rope fixed mould can be made to be attached to tightly on the wall of prefabricated-member mould, by tension threaded support bar 32, the die face of prefabricated-member mould is close in the face making soft rope fixed mould 2 install ring portion 11, and when effectively can prevent concreting, slurry is by ring portion 11 adhesion.
On the basis of above-described embodiment, in another embodiment of the utility model, as depicted in figs. 1 and 2, gripper shoe 3 is also provided with in described soft rope fixed mould, described gripper shoe 3 is provided with nut 31, and described soft rope fixed mould 2 and prefabricated-member mould to be formed with described nut 31 by threaded support bar 32 and are detachably fixedly connected with.Like this, when being also provided with gripper shoe 3 in soft rope fixed mould 2, described gripper shoe 3 is provided with nut 31, described soft rope fixed mould 2 and prefabricated-member mould by threaded support bar 32 and described nut 31 formed detachably be fixedly connected with time, in use, threaded support bar 32 is only needed to tighten, soft rope fixed mould can be made to be attached to tightly on the wall of prefabricated-member mould, by tension threaded support bar 32, the die face of prefabricated-member mould is close in the face making soft rope fixed mould install ring portion 11, when effectively can prevent concreting, slurry is by ring portion 11 adhesion.
On the basis of above-described embodiment, in another embodiment of the utility model, the length of described gripper shoe 3 is less than the length of described ring portion 11, and the width of described gripper shoe 3 is greater than the width of described ring portion 11.The length of gripper shoe 3 is less than the length of described ring portion 11, when the width of described gripper shoe 3 is greater than the width of described ring portion 11, described gripper shoe 3 and threaded rod connection fixture 41 combine, can by soft rope fixed mould 2 tightly be fixed on prefabricated-member mould wall, notch 21 is arranged on the soft rope fixed mould 2 away from prefabricated-member mould wall, like this, when having manufactured the precast unit demoulding, soft rope fixed mould 2 and prefabricated-member mould can overall pulling downs, and then the soft rope fixed mould 2 be fixed on prefabricated-member mould is removed, considerably reduce the dismounting difficulty of soft rope fixed mould 2.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Fig. 8, Figure 10, Figure 11 and Figure 12, the outer shape of described soft rope fixed mould 2 can be cylinder, spheroid, stage body or cone.So, soft rope fixed mould 2 can be used in all kinds of different pre-buried position of soft rope.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 9, quarter bend draw-in groove 13 can be provided with between the ring portion 11 and anchored end 12 of described soft rope body 1.Like this, quarter bend draw-in groove 13 is provided with between the ring portion 11 and anchored end 12 of described soft rope body 1, described soft rope connector is in application process, fixing by quarter bend draw-in groove 13, the anchored end 12 of soft rope is made to keep right angle with ring portion 11, pouring concrete completes and after removing mould, ring portion 11 and anchored end 12 keep vertical with prefabricated component joint face, and the situation that can effectively prevent soft rope oblique pull from causing soft rope position prefabricated component to damage occurs.
On the basis of above-described embodiment, in another embodiment of the utility model, the anchored end 12 of described soft rope body can tapered or Y type.When the anchored end 12 of described soft rope body is tapered or Y type, described soft rope anchors to after in concrete, the small end of the anchored end 12 of taper or Y type is arranged towards ring portion 11, the anchoring ability of soft rope has been increased substantially after arranging like this, make soft rope can apply larger pulling force and soft rope can not be pulled out, and then not easily ftractureed in prefabricated component splicing position.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in figure 13, soft cable clamp mouth 23 can also be provided with in described notch 21.Described soft cable clamp mouth 23 is made up of the elastomeric material with certain rigidity, and curved, semicircle or notched O shape, can also be provided with boss in the end of soft cable clamp mouth 23.Like this, be also provided with soft cable clamp mouth 23 in notch 21 after, when soft rope is placed in notch 21, soft cable clamp is firmly fixed in notch 21 by soft cable clamp mouth 23, can prevent soft rope from causing because of elasticity ejecting notch 21.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Fig. 8, Figure 10, Figure 11 and Figure 12, the outer shape of described soft rope fixed mould 2 can be frustum or terrace with edge.So, the outer shape of soft rope fixed mould 2 is set to frustum or terrace with edge, in application process, soft rope fixed mould 2 correspondingly defines the re-entrant cavity for cast-in-situ concrete in concrete, facilitate cast-in-situ concrete to pour in cavity and form mortise structure, the situation that can effectively prevent prefabricated units from misplacing occurs.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 8, described fixing hole 4 is arranged on the upper bottom surface of terrace with edge or frustum, and the upper bottom surface of described soft rope fixed mould is adjacent to prefabricated-member mould die face is detachably fixedly connected with by arranging fixture 41 in fixing hole 4.Fixing hole 4 is arranged on the upper bottom surface of terrace with edge or frustum, detachably can be fixedly connected with prefabricated-member mould conveniently by arranging in fixing hole 4 fixture 41, in use, the fixture 41 in fixing hole 4 is only needed to tighten, soft rope fixed mould can be made to be attached to tightly on the wall of prefabricated-member mould, by the part that is strained and fixed, the die face of prefabricated-member mould is close in the face making soft rope fixed mould 2 install ring portion, and when effectively can prevent concreting, slurry is by ring portion adhesion.And, when soft rope fixed mould upper bottom surface by arrange in fixing hole 4 fixture 41 and prefabricated-member mould die face be adjacent to detachably be fixedly connected with arrange time, concreting completes, after removing soft rope fixed die, correspondingly can form prism-frustum-shaped or frustum opening is little, inner chamber is large re-entrant cavity, after splicing prefabricated components completes, Cast-in-place concrete pours in re-entrant cavity and forms mortise structure, the situation preventing prefabricated units from misplacing occurs, simultaneously, define major part tenon structure, the situation considerably reducing splicing seams cracking occurs.
On the basis of above-described embodiment, in another embodiment of the utility model, as is illustrated by figs. 11 and 12, the bottom of described frustum or terrace with edge and the angle of side can be between 80 ° to 95 °, are preferably shown in Figure 12, are interiorly narrowly widely convenient to the demoulding outward.So, soft rope fixed mould bottom surface and side deviation oscillation scope are 5 °-20 °, are conducive to deviating from of soft rope fixed mould, can not cause blocking the situation of the demoulding occurring.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figure 10, at least one of described soft rope fixed mould 2 can be provided with at least one and the integrated projection 5 of soft rope fixed mould 2 on the surface, and described projection 5 is for being inverted in frustum or the terrace with edge on soft rope fixed mould 2 surface.Like this, in application process, after described soft rope fixed mould 2 is removed, correspondingly form small rut at re-entrant cavity inner surface, after splicing prefabricated components name cast Cast-in-place concrete, concavo-convex bonding surface can be formed at re-entrant cavity inner surface, increase considerably the bonding surface of cast-in-situ concrete and precast surface, reduce further splicing seams cracking risk.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in figure 14, provide a kind of prefabricated component, the at least side of described prefabricated component 200 is provided with at least one in above-mentioned soft rope connector 100, like this, after prefabricated component 200 being provided with soft rope connector 100, prefabricated component 200 can be connected and fixed by soft rope with other precast constructions or cast-in-place concrete structure, facilitates the connection of concrete component.
On the basis of above-described embodiment, in another embodiment of the utility model, additionally provide a kind of wallboard, described wallboard is made up of at least two pieces of above-mentioned prefabricated component 200 splits, is connected and fixed between described prefabricated component 200 by above-mentioned soft rope connector 100.Like this, prefabricated component and prefabricated component are connected and fixed formation wallboard by soft rope, facilitate the splicing of precast unit.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (21)
1. a soft rope connector, comprise soft rope body, described soft rope body comprises ring portion and anchored end, it is characterized in that: described soft rope connector also comprises soft rope fixed mould, described soft rope fixed mould is made up of elastomeric material, described soft rope fixed mould is provided with fixing hole, and described soft rope fixed mould by arranging fixture and prefabricated-member mould is fixed in fixing hole.
2. soft rope connector according to claim 1, is characterized in that, described fixture is bolt or screw rod.
3. soft rope connector according to claim 2, is characterized in that, the surface of described soft rope fixed mould is exasperate or is provided with lines.
4. soft rope connector according to claim 3, is characterized in that, described soft rope fixed mould is made up of silica gel or rubber.
5. soft rope connector according to claim 1, is characterized in that, described soft rope fixed mould inside is provided with through hole, and described soft rope body is by described through hole through soft rope fixed mould, and described ring portion and anchored end lay respectively at the both sides of soft rope fixed mould.
6. soft rope connector according to claim 1, is characterized in that, at least two adjacently situated surfaces of described soft rope fixed mould offer the notch communicated, and described ring portion is nested in described notch.
7. soft rope connector according to claim 1, it is characterized in that, at least one of described soft rope fixed mould offers notch on the surface, described soft rope fixed mould is provided with the through hole passed for soft rope, described notch is connected with described through hole, described ring portion is nested in described notch, and described anchored end is through described through hole.
8. soft rope connector according to any one of claim 1 to 7, is characterized in that, at least one surface of described soft rope fixed mould is inner concave, and described ring portion is arranged in described inner concave.
9. soft rope connector according to any one of claim 1 to 7, it is characterized in that, also gripper shoe is provided with in described soft rope fixed mould, described gripper shoe is provided with threaded support bar, described soft rope fixed mould and prefabricated-member mould are formed by described threaded support bar and are detachably fixedly connected with.
10. soft rope connector according to any one of claim 1 to 7, it is characterized in that, also gripper shoe is provided with in described soft rope fixed mould, described gripper shoe is provided with nut, and described soft rope fixed mould and prefabricated-member mould to be formed with described nut by threaded support bar and are detachably fixedly connected with.
11. soft rope connectors according to claim 10, it is characterized in that, the length of described gripper shoe is less than the length of described ring portion, and the width of described gripper shoe is greater than the width of described ring portion.
12. soft rope connectors according to any one of claim 1 to 7, is characterized in that, described soft rope fixed mould is cylinder, spheroid, stage body or cone.
13. soft rope connectors according to any one of claim 1 to 7, is characterized in that, between the ring portion and anchored end of described soft rope body, be provided with quarter bend draw-in groove.
14. soft rope connectors according to any one of claim 1 to 7, is characterized in that, the tapered or Y type of the anchored end of described soft rope body.
15. soft rope connectors according to claim 6 or 7, is characterized in that, be also provided with soft cable clamp mouth in described notch.
16. soft rope connectors any one of claim 1 to 7, it is characterized in that, the outer shape of described soft rope fixed mould is frustum or terrace with edge.
17. soft rope connectors according to claim 16, it is characterized in that, described fixing hole is arranged on little of terrace with edge or frustum, and little of described soft rope fixed mould is adjacent to prefabricated-member mould die face is detachably fixedly connected with by arranging fixture in fixing hole.
18. soft rope connectors according to claim 16, it is characterized in that, the bottom of described frustum or terrace with edge and the angle of side are between 80 ° to 90 °.
19. soft rope connectors according to claim 16, is characterized in that, at least one of described soft rope fixed mould is provided with at least one and the integrated projection of soft rope fixed mould on the surface, and described projection is the frustum or the terrace with edge that are inverted in surface.
20. 1 kinds of prefabricated components, is characterized in that, at least side of described prefabricated component is provided with the soft rope connector according to any one of claim 1 to 19.
21. 1 kinds of wallboards, is characterized in that, at least comprise the prefabricated component described in 2 pieces of claims 20, are connected and fixed between described prefabricated component by described soft rope connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429224.4U CN204738397U (en) | 2015-06-19 | 2015-06-19 | Soft all alone connecting piece, prefab and wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429224.4U CN204738397U (en) | 2015-06-19 | 2015-06-19 | Soft all alone connecting piece, prefab and wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738397U true CN204738397U (en) | 2015-11-04 |
Family
ID=54420140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520429224.4U Active CN204738397U (en) | 2015-06-19 | 2015-06-19 | Soft all alone connecting piece, prefab and wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738397U (en) |
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2015
- 2015-06-19 CN CN201520429224.4U patent/CN204738397U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Assignor: Zhong Minzhuyou Co., Ltd Contract record no.: 2017430000027 Denomination of utility model: Soft rope connecting piece, prefabricated part and wallboard Granted publication date: 20151104 License type: Exclusive License Record date: 20171222 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD. Assignor: Zhong Minzhuyou Co., Ltd Contract record no.: 2017430000027 Date of cancellation: 20180801 |
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| EC01 | Cancellation of recordation of patent licensing contract |