CN102794815B - A kind of shaped device of non-watertight road edge stone - Google Patents
A kind of shaped device of non-watertight road edge stone Download PDFInfo
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- CN102794815B CN102794815B CN201110140459.8A CN201110140459A CN102794815B CN 102794815 B CN102794815 B CN 102794815B CN 201110140459 A CN201110140459 A CN 201110140459A CN 102794815 B CN102794815 B CN 102794815B
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- 239000004575 stone Substances 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000000465 moulding Methods 0.000 claims abstract description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 40
- 238000007493 shaping process Methods 0.000 claims description 20
- 239000000945 filler Substances 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 21
- 239000002245 particle Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000002002 slurry Substances 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 239000006004 Quartz sand Substances 0.000 description 12
- 239000002344 surface layer Substances 0.000 description 11
- 239000011230 binding agent Substances 0.000 description 8
- 239000004568 cement Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000004611 light stabiliser Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- GJDRKHHGPHLVNI-UHFFFAOYSA-N 2,6-ditert-butyl-4-(diethoxyphosphorylmethyl)phenol Chemical compound CCOP(=O)(OCC)CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 GJDRKHHGPHLVNI-UHFFFAOYSA-N 0.000 description 2
- 239000004970 Chain extender Substances 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 235000013847 iso-butane Nutrition 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N sec-butylidene Natural products CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- GIWKOZXJDKMGQC-UHFFFAOYSA-L lead(2+);naphthalene-2-carboxylate Chemical compound [Pb+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 GIWKOZXJDKMGQC-UHFFFAOYSA-L 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical group CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of forming method and shaped device thereof of non-watertight road edge stone, belong to field of road edge stone production equipment.Non-watertight road edge stone of the present invention is by the material manufacture with water permeability, and the particle diameter of its surface material is less simultaneously, solves the problem that existing curb water permeability difference surface smoothness is low.Non-watertight road edge stone of the present invention fills fabric by die horizontal being placed on bottom surface, again the placement of mold tilt is filled the fabric of side, fill bed material to be supported by runny slurry fabric, final filling remains bed material simultaneously, then by fabric and bed material curing molding simultaneously.This molding mode solves the low problem of existing curb former yield rate.The present invention discloses the shaped device that this forming method of application produces above-mentioned non-watertight road edge stone.
Description
Technical field
The invention belongs to field of road edge stone production equipment, particularly relate to a kind of forming method and former of curb of runny slurry material.
Background technology
Existing curb is all generally stir injection molding by cement, stone, sand and water to form, and it does not have water penetration, when the rainy day, is easy to ponding, and the working face of product is coarse.For solving curb water penetration and shaggy problem, usually adopt there is water penetration and the meticulous material of particle as the moulding material of curb working face (being namely exposed to the face on road surface).Because the cost of this material is higher, usually only use as the surface material of curb working face in actual production.Bed material is then by the forming materials of larger particles.
Because two working faces of curb are mutually vertical, when producing this curb, be all generally that dividing plate both sides fill fabric and bed material respectively by a dividing plate when vertical plane is shaping in prior art, then the method for drawing out partition plate carried out next step production process.And for fabric be the curb of runny slurry material forming, because fabric viscosity is very large, easily taken out of by fabric when extracting dividing plate, destroy vertical plane, the yield rate of curb is lower.
For solving the problem, Chinese patent document CN1429696A discloses a kind of coloured curb mould and manufacture method, and in the plastics of this coloured curb, external mold is tilting is placed upside down on mould bases, injects the colour plane bed of material in die clearance, after vibration, leaves standstill; Then remove internal mold, cover steel plate or plank, add bed material, shake table strikes off, vibration, leave standstill; The demoulding after 72 hours, maintenance 3 days.First fabric vibrates by this manufacture method, leave standstill after making it harden and internal mold taking-up is added bed material again, carry out secondary vibration sclerosis, although the problem that fabric is taken away by internal mold can be avoided, but fabric sclerosis is rear and the adhesion of bed material is strong, expects the easy delamination splitting of bed material after finished product.Product qualified rate is relatively low.
Summary of the invention
For this reason, technical problem to be solved by this invention is that existing curb former yield rate is low, and then provides a kind of shaped device and the production method that can ensure curb yield rate.
For solving the problems of the technologies described above, the invention discloses a kind of shaping method of non-watertight road edge stone, the method uses a kind of mould with die cavity, comprises the following steps,
A, the shaping bottom surface of mould is placed in level, on the bottom surface of described mould, first time adds permeable surface material;
B, by mold tilt, on the patterned sides that the bottom surface of described mould is perpendicular, second time adds permeable surface material, then adds permeable primer until covered by described fabric;
C, mould is placed in level, adds permeable primer until be full of die cavity, after striking off, jolt ramming;
The demoulding and shaping after d, curing molding.
Permeable surface material described in step a, b, c is the particles of aggregates being coated with hydrophilic adhesive, and permeable primer is the particles of aggregates being coated with binding agent; The quartz sand of the aggregate of described permeable surface layer to be particle diameter be 0.2mm-0.8mm; The quartz sand of the aggregate of described permeable bottom to be particle diameter be 2mm-10mm.
Curing molding condition described in steps d is leave standstill 10-20 minute under normal temperature.
The present invention discloses the shaped device applying above-mentioned non-watertight road edge stone forming method, it comprises, mould, and it has the die cavity of shaping described curb; Frame, for supporting described mould, described frame has the mechanism making described mould be in level and heeling condition respectively.
Described frame comprises movable upper frame; Described movable top is placed in described fixed frame, its one end and described fixed frame hinged, the other end can rotate around hinged end, and movable upper frame upper surface is changed in level and heeling condition.
Described frame comprises, tilt stand, and the upper surface of described tilt stand can depart from horizontal level; Upstream support and downstream support, the upper surface of described upstream support and downstream support is horizontally disposed with; Described upstream support is positioned at the upstream of described tilt stand, and downstream support is positioned at the downstream of described tilt stand; Described mould passes through upstream support, tilt stand and downstream support successively, respectively through the forming process completing curb after filler.
Described tilt stand is a constant tilt frame.
Described tilt stand is an active tilt frame; Described active tilt frame comprises fixed frame and movable upper frame, and described movable top is placed in described fixed frame, its one end and described fixed frame hinged, the other end can rotate around hinged end, makes movable upper frame upper surface depart from horizontal level.
Described tilt stand comprises a constant tilt frame and is divided into two active tilt framves of described constant tilt frame upstream and downstream; Described active tilt frame comprises fixed frame and movable upper frame, and described movable top is placed in described fixed frame, its one end and described fixed frame hinged, the other end can rotate around hinged end, makes movable upper frame upper surface depart from horizontal level.
The non-articulated end of described movable upper frame is connected with positioning cylinder, and described positioning cylinder drives described movable upper frame to turn to predeterminated position around hinged end; Described movable upper frame turns to predetermined position, and described mould bottom surface and level ground angle are 40-50 degree.
Described shaped device also comprises supporting plate, and it is arranged in described frame and also can slides in described frame, and for placing described mould, described supporting plate is provided with one for preventing the baffle plate of described mould landing.
Multiple pulleys that described frame is provided with guide rail and arranges along described guide rail direction; Described supporting plate along described slide, slides on described pulley between upstream support, tilt stand and downstream support.
Described tilt stand is along the multiple gear wheels described guide rail direction is provided with for preventing described supporting plate landing.
Technique scheme of the present invention has the following advantages compared to existing technology:
Curb of the present invention, by the material manufacture with water permeability, has good water penetration, and the aggregate size of its permeable surface layer is 0.05mm-2mm simultaneously, and particle diameter is very little, ensure that the good surface smoothness of this curb.
Non-watertight road edge stone of the present invention is by mould is filled fabric respectively under two states of level and inclination, fill bed material and is supported by runny slurry fabric during inclination, the most at last curing molding while of fabric and bed material.This molding mode fills fabric and bed material compared in prior art by the mode of internal mold or dividing plate, namely prevents when extracting dividing plate or removing internal mold and will destroy facing surface, prevent again fabric and bed material gradation to solidify the problem of adhesion difference.The product qualified rate of this non-watertight road edge stone is high.
Further, the frame of the shaped device of non-watertight road edge stone of the present invention comprises constant tilt frame and is divided into the active tilt frame of constant tilt frame upstream and downstream, and upstream support and downstream support, frame is provided with guide rail and pulley, whole forming process can be made to form pipelining, more can save manpower, and each station completes the work of each station, improve the production efficiency of whole forming process.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the non-watertight road edge stone shaped device overall construction drawing of embodiment 1;
Rack construction figure when Fig. 2 is the non-watertight road edge stone shaped device active tilt frame inclination of embodiment 1;
Fig. 3 is the structural representation of the non-watertight road edge stone shaped device of embodiment 4.
In figure, Reference numeral is expressed as: support 2-tilt stand 3-downstream, 1-upstream support 4-guide rail 5-pulley 6-gear wheel 7-mould 8-supporting plate 81-baffle plate 21-active tilt frame 211-movable upper frame 212-fixed frame 213-positioning cylinder 22-constant tilt frame.
Detailed description of the invention
Non-watertight road edge stone of the present invention, it permeable surface layer comprising permeable bottom and be shaped to curb working face, permeable surface layer and permeable bottom are closely as one, and include the binding agent of aggregate and coated aggregate in permeable surface material and permeable primer respectively; Include hydrophilic agglomerant in binding agent in described permeable surface material, the binding agent in permeable surface layer can be both all hydrophilic agglomerant, can be also partly hydrophilic agglomerant.The quartz sand of the particles of aggregates of described permeable surface layer to be particle diameter be 0.2mm-0.8mm; The quartz sand of the particles of aggregates of described permeable bottom to be particle diameter be 2mm-10mm.
Embodiment 1
Fig. 1 is the shaped device of the curb described in the present embodiment, and it comprises mould 7, has the die cavity of a shaping described curb; Frame, for supporting described mould 7, described frame comprises, tilt stand 2, and the upper surface of described tilt stand 2 departs from horizontal level; Upstream support 1 and downstream support 3, the upper surface of described upstream support 1 and downstream support 3 is horizontally disposed with; Described upstream support 1 is positioned at the upstream of described tilt stand 2, and downstream support 3 is positioned at the downstream of described tilt stand 2; Described mould 7 passes through upstream support 2, tilt stand 2 and downstream support 3 successively, respectively through the forming process completing curb after filler.
Described tilt stand 2 comprises a constant tilt frame 22 and is divided into two active tilt framves 21 of described constant tilt frame 22 upstream and downstream; The upper surface of described constant tilt frame 22 and the angle of level ground are 45 degree; Described active tilt frame comprises fixed frame 212 and movable upper frame 211, described movable upper frame 211 is placed in the upper surface of described fixed frame 212, its one end and described fixed frame 212 hinged, the other end can rotate around hinged end, makes movable upper frame 211 upper surface depart from horizontal level.The non-articulated end of described movable upper frame 211 is connected with positioning cylinder 213, and described positioning cylinder 213 drives described movable upper frame 211 to turn to predeterminated position around described fixed frame 212 side; When can ensure that described movable upper frame 211 tilts and the upper surface of described constant tilt frame 22 at same plane; The upper surface of during described movable upper frame 211 level and described upstream support 1 and downstream support 3 at grade.Fig. 2 is the structure chart of described active tilt frame 21 frame when tilting.
Described mould 7 is positioned on supporting plate 8, and described supporting plate 8 is provided with one for preventing the baffle plate 81 of described mould 7 landing.
Multiple pulleys 5 that described frame is provided with guide rail 4 and arranges along described guide rail 4 direction, the supporting plate 8 placing described mould 7 slides along described guide rail 4 on described pulley 5, described mould 7 is moved to upstream support 1, tilt stand 2 and downstream support 3 successively and carries out filler respectively.
Described tilt stand 2 is along the multiple gear wheels 6 described guide rail 4 direction is provided with for preventing the landing of described supporting plate 8.
The forming method of the non-watertight road edge stone of the present embodiment, comprises the following steps:
A, be positioned on described upstream support 1 by the supporting plate 8 with mould 7, first time adds the shaping bottom surface of permeable surface material to described mould 7;
B, the movable upper frame 211 of active tilt frame 21 is placed in horizontal level, described supporting plate 8 is slid on described active tilt frame 21, active tilt frame 21 rotates until be in same plane with the upper surface of constant tilt frame 22 by positioning cylinder 213, described supporting plate 8 is slid into constant tilt frame 22 position, second time adds described permeable surface material on the patterned sides perpendicular with the shaping bottom surface of described mould 7, add evenly, add permeable primer until covered by described fabric;
The active tilt frame 21 in downstream rotates until identical with the incline direction of constant tilt frame 22 by c, the positioning cylinder 213 being positioned at described constant tilt frame 22 downstream, described supporting plate 8 is slid on the active tilt frame 21 in downstream, active tilt frame 21 turns to and is in same plane with the upper surface of described downstream support 3 by positioning cylinder 213 again, described supporting plate 8 is made to slide on described downstream support 3 along described guide rail 4, add permeable primer until be full of die cavity, after striking off, vibrate 10-15 second;
D, the standing demoulding after 10-20 minute, indoor maintenance 24 hours aftershapings under normal temperature, 10-35 degree field curing 27 days.
Permeable surface layer described in step a, b, c and permeable primer are with reference to following proportioning data:
Permeable surface material: 0.2-0.4mm quartz sand 100g, bisphenol-A epoxy resin 4.6g, hydrophilic matrix tablets 0.46g, aliphatic polyamine curing agent 1.4g, coupling agent is glycidoxy-propyltrimethoxy silane 560:0.12g, light stabilizer UV-320:0,012g and antioxidant 1010: 0.006g; Crushed crude pearlite 1 gram, the quartz sand of permeable primer to be particle diameter be 2mm-3mm, binding agent is cement; The Thickness Ratio of permeable surface layer and permeable bottom is 2:3.
Embodiment 2
The present embodiment is another embodiment of the invention, and the curb shaped device of the present embodiment comprises mould 7, has the die cavity of a shaping described curb; Frame, for supporting described mould 7, described frame comprises, constant tilt frame 22, and the upper surface of described constant tilt support 22 departs from horizontal level, and the upper surface of described constant tilt frame 22 and the angle of level ground are 40 degree; Upstream support 1 and downstream support 3, the upper surface of described upstream support 1 and downstream support 3 is horizontally disposed with; Described upstream support 1 is positioned at the upstream of described tilt stand 2, and downstream support 3 is positioned at the downstream of described tilt stand 2; Described mould 7 passes through upstream support 2, tilt stand 2 and downstream support 3 successively, respectively through the forming process completing curb after filler.Mould 7 in the present embodiment is positioned over respectively on upstream support 2, constant tilt frame 22 and downstream support 3 by the mode of manually moving and carries out filler.
Described constant tilt support 22 is being provided with the multiple gear wheels 6 for preventing the landing of described mould 7.
The forming method of the non-watertight road edge stone of the present embodiment, comprises the following steps:
A, be positioned on described upstream support 1 by mould 7, first time adds the shaping bottom surface of permeable surface material to described mould 7;
B, be positioned on constant tilt frame 22 by mould 7, second time adds permeable surface material on the patterned sides perpendicular with the shaping bottom surface of described mould 7, adds evenly, adds permeable primer until covered by described fabric;
C, mould 7 to be positioned on described downstream support 3, to add permeable primer until be full of die cavity, after striking off, vibration 10-15 second;
D, the standing demoulding after 10-15 minute, 60 degree of lower maintenance 12 hours aftershapings, 10-20 degree field curing 30 days.
Permeable surface layer described in step a, b, c and permeable primer are with reference to following proportioning data:
Permeable surface material: 0.07-0.2mm quartz sand 10Kg, adhesive is containing the two arteries and veins 200g that contract through the HDI of the acrylic resin 600g and 75% of base, hydrophilic matrix tablets 6g, cement 1g, silicate 5g, silane coupler 550:3g, light stabilizer UV-326:0.6g and antioxidant 1010: 0.9g, the lead naphthenate solution 0.5g of curing reaction catalyst 0.5%, dibutyl tin laurate 0.9g.
The quartz sand of permeable primer to be particle diameter be 2-4mm, binding agent is cement, and the top layer of obtained finished product water-permeable brick and the Thickness Ratio of basic unit are 1:3.
Embodiment 3
The present embodiment is another embodiment of the invention, and the curb shaped device of the present embodiment comprises mould 7, shaping described curb; Frame, for supporting described mould 7, described frame comprises an active tilt frame 21, described active tilt frame 21 comprises fixed frame 212 and movable upper frame 211, described movable upper frame 211 is placed in the upper surface of described fixed frame 212, its one end and described fixed frame 212 hinged, the other end can rotate around hinged end, makes movable upper frame 211 upper surface depart from horizontal level.Described movable upper frame 211 non-articulated end is connected with positioning cylinder 213, and described positioning cylinder 213 drives described movable upper frame 211 to turn to predeterminated position around described fixed frame 212 side; During predeterminated position, the upper surface of described constant tilt frame 22 and the angle of level ground are 50 degree; Described frame also comprises upstream support 1 and downstream support 3, and the upper surface of described upstream support 1 and downstream support 3 is horizontally disposed with; Described upstream support 1 is positioned at the upstream of described tilt stand 2, and downstream support 3 is positioned at the downstream of described tilt stand 2; Described mould 7 passes through upstream support 2, tilt stand 2 and downstream support 3 successively, respectively through the forming process completing curb after filler.
Described mould 7 is positioned on supporting plate 8, and described supporting plate 8 is provided with one for preventing the baffle plate 81 of described mould 7 landing.
Multiple pulleys 5 that described frame is provided with guide rail 4 and arranges along described guide rail 4 direction, the supporting plate 8 placing described mould 7 slides along described guide rail 4 on described pulley 5, described mould 7 is moved to upstream support 1, active tilt support 21 and downstream support 3 successively and carries out filler respectively.
Described active tilt frame 21 is along the multiple gear wheels 6 described guide rail 4 direction is provided with for preventing the landing of described supporting plate 8.
The forming method of the non-watertight road edge stone of the present embodiment, comprises the following steps:
A, be positioned on described upstream support 1 by the supporting plate 8 with mould 7, first time adds the shaping bottom surface of permeable surface material to described mould 7;
B, the movable upper frame 211 of active tilt frame 21 is placed in horizontal level, described supporting plate 8 is slid on described active tilt frame 21, active tilt frame 21 rotates by positioning cylinder 213 until the angle of its upper surface and level ground is 50 degree of places, second time adds permeable surface material on the patterned sides perpendicular with the shaping bottom surface of described mould 7, add evenly, add permeable primer until covered by described fabric;
Active tilt frame 21 rotates until be in same plane with the upper surface of described downstream support 3 by c, described positioning cylinder 213, described supporting plate 8 is made to slide on described downstream support 3 along described guide rail 4, add permeable primer until be full of die cavity, after striking off, vibrate 10-15 second;
D, the standing demoulding after 15-20 minute, indoor maintenance 18 hours aftershapings under the condition of 40 degree, 20-35 degree field curing 20 days.
Permeable surface layer described in step a, b, c and permeable primer are with reference to following proportioning data:
Permeable surface material: 0.2-0.4mm quartz sand 15Kg, adhesive is the contracting two arteries and veins solution 560g of the HDI of the 650 poly-cruel solution 600g and 75% of 70%, diatomite 10g, hydrophilic matrix tablets 360g, cement 10g; Add silane coupler 550:5g, light stabilizer UV-327:0.6g; Antioxidant 1222:0.9g, zinc naphthenate 1.8g; Chain extender and crosslinking agent are three through methylpropane 20g; Get MEK 15g as the cruel level solvent of ammonia.
The quartz sand of permeable primer to be particle diameter be 2-4mm, binding agent is cement, and the top layer of obtained finished product water-permeable brick and the Thickness Ratio of basic unit are 2:7.
Embodiment 4
Fig. 3 is the present embodiment is another embodiment of the invention, and the curb shaped device of the present embodiment comprises mould 7, shaping described curb; Frame, for supporting described mould 7, described frame comprises an active tilt frame 22, described active tilt frame comprises fixed frame 212 and movable upper frame 211, described movable upper frame 211 is placed in the upper surface of described fixed frame 212, its one end and described fixed frame 212 hinged, the other end can rotate around the side of described fixed frame 212 upper surface, makes movable upper frame 211 upper surface depart from horizontal level.Be connected with positioning cylinder 213 on the downside of described movable upper frame 211, described positioning cylinder 213 drives described movable upper frame 211 to turn to predeterminated position around described fixed frame 212 side; During predeterminated position, the upper surface of described constant tilt frame 22 and the angle of level ground are 45 degree.
Described mould 7 is positioned on supporting plate 8, and described supporting plate 8 is provided with one for preventing the baffle plate 81 of described mould 7 landing.
At described active tilt frame 21 along the multiple gear wheels 6 described guide rail 4 direction is provided with for preventing the landing of described supporting plate 8.
The forming method of the non-watertight road edge stone of the present embodiment, comprises the following steps:
A, to be positioned on described active tilt frame 21 by the supporting plate 8 with mould 7, to make active tilt frame 21 upper surface be in level, first time adds the shaping bottom surface of permeable surface material to described mould 7;
Active tilt frame 21 rotates by b, positioning cylinder 213 until the angle of its upper surface and level ground is 45 degree of places, add permeable surface material on the patterned sides perpendicular with the shaping bottom surface of described mould 7, add evenly, second time adds permeable primer until covered by described fabric;
Active tilt frame 21 rotates until its upper surface is in level by c, described positioning cylinder 213, adds permeable primer until be full of die cavity, after striking off, vibrates 10-15 second;
D, the standing demoulding after 15-20 minute, indoor maintenance 12 hours aftershapings under the condition of 50 degree, 20-35 degree field curing 20 days.
Permeable surface layer described in step a, b, c and permeable primer are with reference to following proportioning data:
Permeable surface material: 0.3-0.6mm quartz sand 15Kg, adhesive is the contracting two arteries and veins solution 560g of the HDI of the 650 poly-cruel solution 600g and 75% of 70%, diatomite 10g, hydrophilic matrix tablets 360g, cement 10g; Add silane coupler 550:5g, light stabilizer UV-327:0.6g; Antioxidant 1222:0.9g, zinc naphthenate 1.8g; Chain extender and crosslinking agent are three through methylpropane 20g; Get MEK 15g as the cruel level solvent of ammonia.
The quartz sand of permeable primer to be particle diameter be 3-7mm, binding agent is cement, and the top layer of obtained finished product water-permeable brick and the Thickness Ratio of basic unit are 1:5.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (10)
1. a shaped device for non-watertight road edge stone, it comprises, mould (7), and it has the die cavity of shaping described curb; Frame, for supporting described mould (7), is characterized in that: described frame has the mechanism making described mould (7) be in level and heeling condition respectively; The shaping bottom surface of mould (7) is placed in level, and on the bottom surface of described mould (7), first time adds permeable surface material; Tilted by mould (7), on the patterned sides that the bottom surface of described mould (7) is perpendicular, second time adds permeable surface material, then adds permeable primer until covered by described permeable surface material again; Then mould (7) is placed in level, adds permeable primer until be full of die cavity, after striking off, jolt ramming; The demoulding and shaping after final curing molding.
2. the shaped device of non-watertight road edge stone according to claim 1, is characterized in that: described frame comprises movable upper frame (211); Described movable upper frame (211) is placed in fixed frame (212), its one end and described fixed frame (212) hinged, the other end rotates around hinged end, and movable upper frame (211) upper surface is changed in level and heeling condition.
3. the shaped device of non-watertight road edge stone according to claim 1, it is characterized in that: described frame comprises, tilt stand (2), the upper surface of described tilt stand (2) can depart from horizontal level; Upstream support (1) and downstream support (3), the upper surface of described upstream support (1) and downstream support (3) is horizontally disposed with; Described upstream support (1) is positioned at the upstream of described tilt stand (2), and downstream support (3) is positioned at the downstream of described tilt stand (2); Described mould (7) passes through upstream support (2), tilt stand (2) and downstream support (3) successively, respectively through the forming process completing curb after filler.
4. the shaped device of non-watertight road edge stone according to claim 3, is characterized in that: described tilt stand (2) is a constant tilt frame (22).
5. the shaped device of non-watertight road edge stone according to claim 3, is characterized in that: described tilt stand (2) is an active tilt frame (21); Described active tilt frame (21) comprises fixed frame (212) and movable upper frame (211), described movable upper frame (211) is placed in described fixed frame (212), its one end and described fixed frame (212) hinged, the other end rotates around hinged end, makes movable upper frame (211) upper surface depart from horizontal level.
6. the shaped device of non-watertight road edge stone according to claim 3, is characterized in that: described tilt stand (2) comprises a constant tilt frame (22) and is divided into two active tilt framves (21) of described constant tilt frame upstream and downstream; Described active tilt frame comprises fixed frame (212) and movable upper frame (211), described movable upper frame (211) is placed in described fixed frame (212), its one end and described fixed frame (212) hinged, the other end rotates around hinged end, makes movable upper frame (211) upper surface depart from horizontal level.
7. the shaped device of non-watertight road edge stone according to claim 2 or 5 or 6, it is characterized in that: the non-articulated end of described movable upper frame (211) is connected with positioning cylinder (213), described positioning cylinder (213) drives described movable upper frame (211) to turn to predeterminated position around hinged end; Described movable upper frame (211) turns to predetermined position, and described mould (7) bottom surface and level ground angle are 40-50 degree.
8. the shaped device of non-watertight road edge stone according to claim 3 or 4 or 5 or 6, it is characterized in that: described shaped device also comprises supporting plate (8), it to be arranged in described frame and to slide in described frame, for placing described mould (7), described supporting plate (8) is provided with one for preventing the baffle plate (81) of described mould (7) landing.
9. the shaped device of non-watertight road edge stone according to claim 8, is characterized in that: multiple pulleys (5) that described frame is provided with guide rail (4) and arranges along described guide rail (4) direction; Described supporting plate (8) slides along described guide rail (4) on described pulley (5), slides between upstream support (1), tilt stand (2) and downstream support (3).
10. the shaped device of non-watertight road edge stone according to claim 9, is characterized in that: described tilt stand (2) is along the multiple gear wheels (6) described guide rail (4) direction is provided with for preventing described supporting plate (8) landing.
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| CN201110140459.8A CN102794815B (en) | 2011-05-27 | 2011-05-27 | A kind of shaped device of non-watertight road edge stone |
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| CN201110140459.8A CN102794815B (en) | 2011-05-27 | 2011-05-27 | A kind of shaped device of non-watertight road edge stone |
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| CN102794815B true CN102794815B (en) | 2016-04-27 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105036641A (en) * | 2015-06-30 | 2015-11-11 | 中冶交通（沈阳）建设工程有限公司 | Preparation method of kerb and installation method thereof |
| CN106217603B (en) * | 2016-08-29 | 2018-07-10 | 无锡市锡山区仁景模具厂 | A kind of curb stone mould of convenient disassembly |
| CN106217601B (en) * | 2016-08-29 | 2018-10-12 | 无锡市东北塘永丰橡塑厂 | A kind of inside can fill the curb manufacture mold of reinforcing bar |
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| JPH10167793A (en) * | 1996-12-10 | 1998-06-23 | Ozawa Concrete Kogyo Kk | Water-permeable concrete material for site fabrication and site fabrication of water-permeable concrete |
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