【航空工业行业标准(HB)】 拉紧固定带

中华人民共和国航空行业标准
FL5325
2003-02-24发布
拉紧固定带
Clampbandforpullandfix
国防科学技术工业委员会发布
HB 8097-2002
2003-02-24实施
本标准由中国航空工业第一集团公司提出。本标准由中国航空综合技术研究所归口。本标准起草单位：中国航空综合技术研究所、沈阳飞机设计研究所。本标准主要起草人：朱绍荷、郑敏。HB8097-2002
1范围
拉紧固定带
本标准规定了拉紧固定带的结构和尺寸。本标准适用于油箱、圆柱截面元件的安装和固定。2规范性引用文件
HB8097-2002
下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件，其随后所有的修改单（不包含勘误的内容）或修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件，其最新版本适用于本标准。GB/T13237-1991优质碳素结构钢冷轧薄钢板和钢带GJB3.1MI螺纹第1部分通用要求
GJB521985MJ螺纹首尾
GJB1951-1994航空用优质结构钢棒规范HB5800-1999
般公差
平锥头铆钉
HB 6301-1989
HB6303-1989
HB6444-2002
平锥头铆钉
铆钉通用规范
3拉紧固定带的结构和尺寸
拉紧固定带的结构见图1和图2，标记示例按表1，尺寸按表2。0.5La
，L螺栓杆部的螺纹长度。
hLL,和L2尺寸由设计确定。L,+L2=L-L3图1
HB8097-2002
。L.--螺栓杆部的螺纹长度。
bL、L，和L,尺寸由设计确定。L,+L2=L-L3。图2
1Cr17Mn9Ni4N
标记示例：序号1、L=100mm、Lz=400mm的固定带HB8097-1×100×400×1
HB80972×100×400×1
HB8097F-1×100×400×1
HB8097F-2×100×400×1
技术要求如下：
1HB8097-1X1×L
1HB8097F-1×1×L
1HB8097-2×1×L
1HB8097F-2×1×L
1HB8097-1×2×L
1HB8097F-1×2×L
1HB8097-2×2×L
1HB8097F-2×2×L
1HB8097-1X3×L
1HB8097F-1×3×L
1HB8097-2×3×L
1HB8097F-2×3×L
1HB8097-1×4× L
1HB8097F-1×4×L
1HB8097-2×4×L
1HB8097F-2×4×L
1HB8097-1×5×L
1HB8097F-1×5×L
1HB8097-2×5×L
1HB8097F-2×5×L
1HB8097-1×6×L
1HB8097F-1X6×L
1HB8097-2×6×L
1HB8097F-2×6×L
1HB8097-1×7×L
1HB8097F-1×7×L
1HB8097-2×7X L
1HB8097F-2×7×L
1HB8097-3×1XL
1HB8097F-3×1×L
1HB8097-3×1×L
1HB8097F-3×1×L
1HB8097-3×2×L
1HB8097F-3×2×L
IHB8097-3×2×L
1HB8097F-3×2×L
1HB8097-3X3XL
1HB8097F-3×3XL
1HB8097-3×3×L
1HB8097F-3×3×L
1HB8097-3×4×L
1HB8097F-3×4xL
IHB8097-3X4XL
IHB8097F-3X4XL
IHB8097-3×5×L
IHB8097F-3×5×L
1HB80973×5×L
1HB8097F-3×5×L
1HB 8097-3×6× L
1HB8097F-3×6×L
1HB8097-3×6×L
1HB8097F-3×6×L
1HB8097-3×7×L
1HB8097F-3×7×L
1HB8097-3X7XL
1HB8097F-3×7×L
3HB8097-1
3HB8097F-1
3HB8097-1
3HB8097F-1
3HB8097-2
3HB8097F-2
3HB8097-2
3HB8097F-2
3HB8097-3
3HB8097F-3
3HB8097-3
3HB8097F-3
3HB8097-4
3HB8097F-4
3HB8097-4
3HB8097F-4
3HB8097-5
3HB8097F-5
3HB8097-5
3HB8097F-5
3HB8097-6
3HB8097F-6
3HB8097-6
3HB8097F-6
3HB8097-7
3HB8097F-7
3HB8097-7
3HB8097F-7
拉紧固定带在产品上安装后，螺栓（3HB-80971)的附加防腐层由设计确定。HB8097-2002
单位为毫米
破坏力
HB8097-2002
4链带的结构和尺寸
链带的结构见图3～图5，标记示例按表3，尺寸按表4和表5。4.1
1HB8097-2002《链带）
尺寸由设计确定。
尺寸由设计确定。
尺寸由设计确定。
1Cr17Mn9Ni4N
接布置图
HB8097-2002
标记示例：序号1、L的链带
1HB 8097-1×1× L
1HB8097-2×1×L
1HB8097-3×1×L
1HB8097F-1×1×L
1HB8097F-2×1×L
1HB8097F-3×1×L
铆接布置图
HB8097-2002
BLLL型
4HB8097-1×L
4HB8097F-1×L
4HB8097-1×L
4HB8097F-IXL
4HB8097-1×L
4HB8097F-1×
4HB8097-2×L
4HB8097F-2×
4HB8097-2×L
4HB8097F-2×L
4HB8097-2XL
4HB8097F-2XL
4HB8097-3XL
4HB8097F-3X
4HB8097-3×L
4HB8097F-3×L
4HB8097-3×L
4HB8097F-3×L
4H38097-4×L
4HB8097F-4×L
4HB8097-4×L
4HB8097F-4XL
4HB8097-4×L
4HB8097F-4×
4HB8097-5×L
4HB8097F-5×L
4HB8097-5×L
4HB8097F-5×L
4HB8097-5×L
4HB8097F-5X
4HB8097-6×L
4HB8097F-6×
4HB80976×L
4HB8097F-6×L
4HB8097-6XL
4HB8097F-6×L
4HB8097-7×L
4HB8097F--7XL
4HB8097-7×L
4HB8097F-7×L
4HB8097-7×L
4HB8097F-7×L
2HB8097-1×1
2HB8097F-1×1
2HB8097-1×1
2HB8097F-1×1
2HB8097-2×1
2HB8097F-2×1
2HB8097-1×2
2HB8097F-1×2
2HB8097-1×2
2HB8097F-1×2
2HB8097-2×2
2HB8097F-2×2
2HB8097-1×3
2HB8097F-1X3
2HB8097-1×3
2HB8097F-1×3
2HB8097-2×3
2HB8097F-2×3
2HB8097-1×4
2HB8097F-1×4
2HB8097-1X4
2HB8097F-1×4Www.bzxZ.net
2HB8097-2×4
2HB8097F-2×4
2HB8097-1×5
2HB8097F-1×5
2HB8097-1×5
2HB8097F-1×5
2HB8097-2×5
2HB8097F-2×5
2HB8097-1×6
2HB8097F-1×6
2HB8097-1×6
2HB8097F-1×6
2HB8097-2×6
2HB8097F-2×6
2HB8097-1×7
2HB8097F-1×7
2HB8097-1×7
2HB8097F-1×7
2HB8097-2×7
2HB8097F-2×7
HB6301-2.5X5
HB6303-2.5×5
HB6301-2.5×5HB6301-2.5×4
HB6303-2.5×5HB6303-2.5×4
HB 6301 -2.5 x 5
HB6303-2.5×5
HB6301-3×5
HB6303-3×5
HB6301-3×5
HB6303-3×5
HB6301-3X5
HB6303-3X5
HB6301-3×5
HB6303-3×5
HB6301-3×5
HB6303-3×5
HB6301-3×5
HB6303-3×5
HB6301-3×5
HB6303-3×5
HB6301-3X5
HB6303-3×5
HB6301-3x5
HB6303-3×5
HB6301-4×6
HB6303-4X6
HB6301-4X6
HB6303-4X6
HB6301-4X6
HB6303-4X6
HB6301-4X6
HB6303~4×6
H36301-4X6
HB6303-4X6
HB6301-4X6
HB6303-4X6
HB6301-4×7
HB6303-4×7
HB6301-4×7
HB6303-4X7
HB6301-4X7
HB6303-4X7
HB6301-2.5×4
5HB8097-1
5HB8097F-1
5HB8097-2
HB6303-2.5×45HB8097F-2
HB 6301 -2.5 × 4
5HB8097-3
5HB8097F-3
HB6303-2.5×4
HB6301-2.5×45HB8097-4
HB6303-2.5×4
5HB8097F-4
HB6301-2.5×5
5HB8097-5
HB6303-2.5×5|5HB8097F-5
HB6301-2.5×5
5HB 8097-6
HB6303-2.5X55HB8097F-6
HB6301-2.5×5
HB6303-2.5×5
5HB8097-7
SHB8097F-7
4.2技术要求如下：
般公差：按HB5800-1999。
铆钉孔的尺寸按HB6444-2002。
HB 8097-2002
1Cr17Mn9Ni4N制链带，允许用点焊代替铆接。B等于15mm的链带，焊点直径等于3mm。20钢制链带装配后，铆钉（HB6301-1989)头的表面处理：涂TB06-9底漆。7
HB8097-2002
5轴套的结构、尺寸和要求
5.1轴套的结构见图6，标记示例按表6，尺寸按表7。2HB8097-2002《轴套》
，尺寸由工具保证。
1Cr11Ni23Ti3MoB
1型(右螺纹）
2型（左螺纹）
1型(右螺纹）
2型（左螺纹）
标记示例：序号1的轴套
2HB 8097-1X1
2HB8097-2×1
2HB8097F-1×1
2HB8097F-2×1
MJ4×0.7-5H6H
MJ4×0.7-5H6H-LH
MJ5×0.8-5H6H
MJ5×0.8~5H6H-LH
MJ5×0.8-5H6H
MJ5X0.8-5H6H-LH
MJ6×1 -5H6H
MJ6×1-5H6H-LH
MJ8×1.25-5H6H
MJ8×1.25-5H6H-LH
MJ8×1.25-5H6H
MJ8×1.25-5H6H-LH
MJ10×1.5-5H6H
MJ10×1.5-5H6H-LH
技术要求如下：
料：45钢棒GJB19511994。
基本尺寸极限偏差
HB8097-2002
单件理论重量
1Cr11Ni23Ti3MoB钢棒（根据型号需要允许材料技术条件选用11-CL-014）。热处理：1Cr11Ni23Ti3MoB钢HRC=30.0~42.5，Ⅲ类检验按HB5013-1974。表面处理：45钢镀镉6μm~9um，磷酸盐氧化。1Cr11Ni23Ti3MoB钢钝化。
般公差：按HB5800-1999。
螺纹：按GJB3.1MI螺纹第1部分通用要求，公差带为5H6H。螺纹首尾：按GJB52-1985。
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