首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
一种防盗螺栓
摘要
本实用新型公开了一种防盗螺栓。它包括螺栓、紧固螺母2,螺栓螺杆1顶端开一轴向孔3,螺杆1上开有一径向孔4,轴向孔3内设有带有弹簧5的插销6,径向孔4内设有限位销7,限位销7侧壁上开有槽。使用时,先用紧固螺母2紧固工件,将限位销7插入径向孔4,限位销7被插销6锁定,限位销7能阻止紧固螺母退出,以达到防盗目的。
申请公布号
CN2282088Y
申请公布日期
1998.05.20
申请号
CN96237935.2
申请日期
1996.12.31
申请人
夏道国
发明人
夏道国
分类号
F16B39/00
主分类号
F16B39/00
代理机构
代理人
主权项
1、一种防盗螺栓,它包括螺栓、紧固螺母(2),其特征在于:螺栓螺杆(1)顶端开有一轴向孔(3),螺杆(1)上开有一径向孔(4),轴向孔(3)内设有带有弹簧(5)的插销(6),径向孔(4)内设有限位销(7),限位销(7)的前端为楔形斜面,侧壁上开有与插销(6)配合的槽。
地址
431900湖北省钟祥市郢中镇莫愁大道138号市电力设备厂
您可能感兴趣的专利
ON-VEHICLE IMAGING APPARATUS, AND VEHICLE DRIVING SUPPORT APPARATUS USING THE SAME
SEALED ELECTRIC EQUIPMENT CASE
ADSORPTION APPARATUS
DEBURRING DEVICE OF PANEL MATERIAL
INDUCTION HEATING DEVICE
ORGANIC MOLECULE DETECTION ELEMENT AND ORGANIC MOLECULE DETECTION APPARATUS
IMAGE DISPLAY APPARATUS, METHOD AND PROGRAM FOR IMAGE DISPLAY
COMMUNICATION SYSTEM
TRANSMISSION FOR VEHICLE
METHOD FOR PRODUCING ACRYLIC FIBER FOR CARBON FIBER PRECURSOR
METHOD OF PURIFYING SOIL OR DEPOSITED SUBSTANCE
METHOD FOR MANUFACTURING SOUND ABSORBING LIGHTWEIGHT INTERIOR TRIM MATERIAL
METHOD FOR MANUFACTURING PHASE DIFFERENCE COMPENSATING FILM
CELLULOSE ACYLATE FILM, OPTICAL FILM USING THIS FILM, IMAGE DISPLAY AND SILVER HALIDE PHOTOGRAPHIC PHOTOSENSITIVE MATERIAL
THERMOPLASTIC ELASTOMER RESIN COMPOSITION, METHOD FOR PRODUCING THE SAME AND MOLDED PRODUCT
GAS BARRIER COATING COMPOSITION AND GAS BARRIER FILM
METHOD FOR OBTAINING ENANTIO-CONCENTRATED 3-AMINOPENTANENITRILE OR ITS SALT
METHOD FOR WOODGRAINING DECORATIVE SHEET
OPTICAL MATERIAL AND OPTICAL ELEMENT, DIFFRACTIVE OPTICAL ELEMENT, LAMINATED DIFFRACTIVE OPTICAL ELEMENT, AND OPTICAL SYSTEM
CONNECTOR FOR MOBILE PHONE, AND CHARGING DEVICE FOR MOBILE PHONE