锚具是预应力混凝土中所用的永久性锚固装置,主要分为张拉端圆锚、扁锚、固定端锚具H型、P型、连接器等种类,按照钢绞线直径可分为Φ9/13/15/18/22等系列锚具,广泛应用于公路桥梁、城市立交、水利水电、岩体护坡、基础加固、地铁等工程。
YJM系列锚具有如下优点 :应用范围广泛,可锚固强度为1570MPa-2000MPa级别的Φj8、Φj 9、Φj11、Φj 12.7和Φj18钢绞线和标准强度为1570MPa-1860MPa级别,Φs5、Φs7高强钢丝。
选择范围广,YJM锚固体系适用于钢绞线根数范围1-55根,并且可根据顾客需求生产任意型号和孔数的锚具。
具有良好的自锚性和旋工操作方便。
锚固效率系数高,锚固性能稳定、可靠。
具有重复张拉性能和较强抗干扰性能。
YJM13锚具技术参数(GB/T14370) |
型号 | 锚环 | 锚垫板 | 波纹管 | 螺旋筋 | 千斤顶 型号 |
ΦA | B | 方形 | 圆形 | ΦE (内) | ΦF | H | ΦG | N |
□C×D | ΦC×D |
YJM13-1 | 38 | 40 | 80×10 | — | 35 | 80 | 30 | 6 | 3 | QYC270 |
YJM13-2 | 76 | 42 | 115×80 | 120×80 | 45 | 120 | 40 | 8 | 3 | YDC1100 |
YJM13-3 | 83 | 42 | 120×80 | 130×80 | 50 | 120 | 40 | 10 | 3 | YDC1100 |
YJM13-4 | 87 | 42 | 130×87 | 135×85 | 50 | 135 | 50 | 10 | 3 | YDC1100 |
YJM13-5 | 97 | 42 | 140×92 | 140×100 | 55 | 140 | 50 | 10 | 4 | YDC1100 |
YJM13-6 | 107 | 45 | 150×97 | 150×125 | 60 | 160 | 50 | 12 | 4 | YDC1100 |
YJM13-7 | 107 | 45 | 150×97 | 150×125 | 60 | 160 | 50 | 12 | 4 | YDC1100 |
YJM13-8 | 117 | 45 | 165×115 | 165×135 | 60 | 170 | 50 | 12 | 4 | YDC1500 |
YJM13-9 | 127 | 48 | 175×125 | 175×140 | 70 | 180 | 50 | 12 | 4 | YDC1500 |
YJM13-10 | 137 | 48 | 180×130 | 180×150 | 80 | 200 | 50 | 14 | 4 | YDC2500 |
YJM13-11 | 137 | 50 | 180×130 | 180×150 | 80 | 200 | 50 | 14 | 4 | YDC2500 |
YJM13-12 | 147 | 50 | 190×140 | 190×150 | 80 | 210 | 50 | 14 | 5 | YDC2500 |
YJM13-13 | 147 | 53 | 190×140 | 190×150 | 80 | 210 | 50 | 14 | 5 | YDC2500 |
YJM13-14 | 157 | 53 | 195×150 | 200×160 | 80 | 220 | 50 | 14 | 5 | YDC2500 |
YJM13-15 | 157 | 55 | 195×150 | 200×160 | 90 | 220 | 50 | 14 | 5 | YDC2500 |
YJM13-16 | 167 | 55 | 210×160 | 210×185 | 90 | 240 | 60 | 16 | 6 | YDC2500 |
YJM13-17 | 177 | 58 | 220×175 | 235×185 | 90 | 240 | 60 | 16 | 6 | YDC3500 |
YJM13-18 | 177 | 58 | 235×175 | 235×185 | 90 | 260 | 60 | 16 | 6 | YDC3500 |
YJM13-19 | 177 | 58 | 235×175 | 235×185 | 90 | 260 | 60 | 16 | 6 | YDC3500 |
YJM13-20 | 197 | 60 | 270×185 | 260×200 | 90 | 270 | 60 | 16 | 6 | YDC3500 |
YJM13-21 | 197 | 63 | 270×185 | 260×200 | 90 | 270 | 60 | 16 | 6 | YDC3500 |
YJM13-22 | 197 | 65 | 270×185 | 260×200 | 90 | 270 | 60 | 18 | 6 | YDC3500 |
YJM13-23 | 207 | 65 | 295×245 | 275×260 | 100 | 280 | 60 | 18 | 6 | YDC4000 |
YJM13-24 | 207 | 68 | 295×245 | 275×260 | 100 | 280 | 60 | 18 | 6 | YDC4000 |
YJM13-25 | 217 | 68 | 300×260 | 275×290 | 100 | 290 | 60 | 18 | 6 | YDC4000 |
YJM13-26 | 217 | 70 | 300×260 | 275×290 | 100 | 290 | 60 | 18 | 6 | YDC4000 |
YJM13-27 | 217 | 70 | 300×260 | 275×290 | 100 | 290 | 60 | 18 | 6 | YDC4000 |
YJM13-28 | 217 | 73 | 310×260 | 300×300 | 105 | 310 | 60 | 18 | 6 | YDC6500 |
YJM13-29 | 227 | 73 | 310×260 | 300×300 | 105 | 310 | 60 | 18 | 6 | YDC6500 |
YJM13-30 | 227 | 75 | 310×260 | 300×300 | 105 | 310 | 60 | 18 | 6 | YDC6500 |
YJM13-31 | 227 | 75 | 310×260 | 300×300 | 105 | 310 | 60 | 18 | 6 | YDC6500 |
YJM13-32 | 247 | 78 | 350×300 | 330×350 | 120 | 350 | 60 | 20 | 6 | YDC6500 |
YJM13-33 | 247 | 78 | 350×300 | 330×350 | 120 | 350 | 60 | 20 | 6 | YDC6500 |
YJM13-34 | 247 | 78 | 350×300 | 330×350 | 120 | 350 | 60 | 20 | 6 | YDC6500 |
YJM13-35 | 247 | 80 | 350×300 | 330×350 | 120 | 350 | 60 | 20 | 6 | YDC6500 |
YJM13-36 | 247 | 80 | 350×300 | 330×350 | 120 | 350 | 60 | 20 | 6 | YDC6500 |
YJM13-37 | 247 | 80 | 350×300 | 330×350 | 120 | 350 | 60 | 20 | 6 | YDC6500 |
YJM15锚具技术参数(GB/T14370) |
型号 | 锚环 | 锚垫板 | 波纹管 | 螺旋筋 | 千斤顶 型号 |
ΦA | B | 方形 | 圆形 | ΦE (内) | ΦF | H | ΦG | N |
□C×D | ΦC×D |
YJM15-1 | 43 | 46 | 80×12 | 80×20 | 35 | 80 | 30 | 8 | 4 | QYC270 |
YJM15-2 | 83 | 46 | 130×85 | 135×80 | 50 | 120 | 40 | 10 | 4 | YDC650 |
YJM15-3 | 87 | 46 | 130×80 | 135×80 | 50 | 120 | 40 | 10 | 4 | YDC650 |
YJM15-4 | 97 | 46 | 140×90 | 140×90 | 55 | 140 | 50 | 10 | 4 | YDC1100 |
YJM15-5 | 107 | 46 | 150×100 | 150×120 | 55 | 150 | 50 | 10 | 4 | YDC1100 |
YJM15-6 | 122 | 46 | 165×115 | 165×135 | 70 | 170 | 50 | 12 | 4 | YDC1500 |
YJM15-7 | 122 | 48 | 175×125 | 175×135 | 70 | 170 | 50 | 12 | 4 | YDC1500 |
YJM15-8 | 137 | 50 | 180×130 | 180×150 | 80 | 190 | 50 | 12 | 4 | YDC2500 |
YJM15-9 | 147 | 52 | 190×135 | 190×150 | 80 | 200 | 50 | 12 | 4 | YDC2500 |
YJM15-10 | 157 | 52 | 195×150 | 210×160 | 90 | 210 | 60 | 14 | 4 | YDC2500 |
YJM15-11 | 157 | 55 | 210×160 | 210×160 | 90 | 210 | 60 | 14 | 4 | YDC2500 |
YJM15-12 | 167 | 55 | 210×160 | 210×185 | 90 | 230 | 60 | 14 | 4 | YDC2500 |
YJM15-13 | 177 | 58 | 220×170 | 210×185 | 90 | 230 | 60 | 14 | 4 | YDC3500 |
YJM15-14 | 177 | 58 | 225×170 | 235×185 | 90 | 240 | 60 | 14 | 4 | YDC3500 |
YJM15-15 | 187 | 60 | 230×175 | 235×185 | 90 | 260 | 60 | 16 | 5 | YDC3500 |
YJM15-16 | 187 | 60 | 240×175 | 235×185 | 90 | 260 | 60 | 16 | 5 | YDC3500 |
YJM15-17 | 197 | 63 | 255×175 | 265×200 | 100 | 280 | 60 | 16 | 5 | YDC4000 |
YJM15-18 | 197 | 63 | 270×180 | 265×200 | 100 | 280 | 60 | 16 | 5 | YDC4000 |
YJM15-19 | 197 | 65 | 270×180 | 265×200 | 100 | 280 | 60 | 16 | 5 | YDC4000 |
YJM15-20 | 217 | 68 | 280×225 | 280×250 | 120 | 290 | 60 | 16 | 5 | YDC5000 |
YJM15-21 | 217 | 70 | 280×225 | 280×250 | 120 | 290 | 60 | 16 | 5 | YDC5000 |
YJM15-22 | 217 | 70 | 280×225 | 280×250 | 120 | 290 | 60 | 18 | 5 | YDC5000 |
YJM15-23 | 237 | 73 | 305×260 | 320×260 | 120 | 320 | 60 | 18 | 5 | YDC5000 |
YJM15-24 | 237 | 75 | 305×260 | 320×260 | 120 | 320 | 60 | 18 | 5 | YDC5000 |
YJM15-25 | 247 | 78 | 305×260 | 320×300 | 120 | 330 | 70 | 18 | 5 | YDC6500 |
YJM15-26 | 247 | 80 | 310×300 | 320×300 | 120 | 330 | 70 | 18 | 5 | YDC6500 |
YJM15-27 | 247 | 80 | 310×300 | 320×300 | 120 | 330 | 70 | 18 | 5 | YDC6500 |
YJM15-28 | 267 | 85 | 350×300 | 330×300 | 130 | 350 | 70 | 20 | 6 | YDC6500 |
YJM15-29 | 267 | 85 | 350×300 | 330×300 | 130 | 350 | 70 | 20 | 6 | YDC6500 |
YJM15-30 | 267 | 90 | 350×300 | 350×350 | 130 | 350 | 70 | 20 | 6 | YDC6500 |
YJM15-31 | 267 | 90 | 350×300 | 350×350 | 130 | 350 | 70 | 20 | 6 | YDC6500 |
YJM15-32 | 287 | 95 | 400×370 | 380×370 | 140 | 400 | 70 | 20 | 6 | YDC9000 |
YJM15-33 | 287 | 95 | 400×370 | 380×370 | 140 | 400 | 70 | 20 | 6 | YDC9000 |
YJM15-34 | 287 | 95 | 400×370 | 380×370 | 140 | 400 | 70 | 20 | 6 | YDC9000 |
YJM15-35 | 287 | 100 | 400×370 | 400×370 | 140 | 400 | 70 | 20 | 6 | YDC9000 |
YJM15-36 | 287 | 100 | 400×370 | 400×370 | 140 | 400 | 70 | 20 | 6 | YDC9000 |
YJM15-37 | 287 | 100 | 400×370 | 400×370 | 140 | 400 | 70 | 20 | 6 |