CN201420834Y - 防盗调节丝杠 - Google Patents

防盗调节丝杠 Download PDF

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Publication number
CN201420834Y
CN201420834Y CN2009200446939U CN200920044693U CN201420834Y CN 201420834 Y CN201420834 Y CN 201420834Y CN 2009200446939 U CN2009200446939 U CN 2009200446939U CN 200920044693 U CN200920044693 U CN 200920044693U CN 201420834 Y CN201420834 Y CN 201420834Y
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China
Prior art keywords
screw
seat
lead screw
adjusting
utility
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Expired - Fee Related
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CN2009200446939U
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English (en)
Inventor
张庆田
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JIANGDU XINGLONG PETROLEUM DRILLING MACHINERY PLANT
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JIANGDU XINGLONG PETROLEUM DRILLING MACHINERY PLANT
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Priority to CN2009200446939U priority Critical patent/CN201420834Y/zh
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Publication of CN201420834Y publication Critical patent/CN201420834Y/zh
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Abstract

防盗调节丝杠。涉及一种具有防盗性能的调节丝杠。包括调节座、丝杠,调节座的端部设螺纹孔,丝杠通过螺纹孔穿设至调节座内,丝杠的末端焊接一挡快,使丝杠不能从调节座内旋出。本实用新型的优点是:本实用新型由于在丝杠的末端焊接了挡快,使得本实用新型的丝杠不能从调节座内旋出,使调节座和丝杠不能分开,提高了其防盗性能。

Description

防盗调节丝杠
技术领域
本实用新型涉及一种调节丝杠,尤其涉及一种具有防盗性能的调节丝杠。
背景技术
在石油、化工、电力等领域,人们常用调节丝杠来连接钢丝绳,但现有的调节丝杆缺少防盗性能,在野外使用时,人们经常连丝杆一起将钢丝绳偷走,因此由钢丝绳支撑的井架、抽油机及电力线杆可能发生倒下和倾斜,不但造成巨大的经济损失,而且造成安全隐患。
实用新型内容
本实用新型针对上述缺陷,目的在于提供一种具有防盗性能的防盗调节丝杠。
本实用新型的技术方案是:本实用新型包括调节座、丝杠,调节座的端部设螺纹孔,丝杠通过螺纹孔穿设至调节座内,丝杠的末端焊接一挡快,使丝杠不能从调节座内旋出。
本实用新型的优点是:本实用新型由于在丝杠的末端焊接了挡快,使得本实用新型的丝杠不能从调节座内旋出,使调节座和丝杠不能分开,提高了其防盗性能。
附图说明
图1为本实用新型的结构示意图
图中1为丝杠、2为调节座、3为挡快。
具体实施方式
本实用新型包括调节座2、丝杠1,调节座2的端部设螺纹孔,丝杠1通过螺纹孔穿设至调节座2内,丝杠1的末端焊接一挡快3,使丝杠1不能从调节座2内旋出。

Claims (1)

1、防盗调节丝杠,包括调节座、丝杠,调节座的端部设螺纹孔,丝杠通过螺纹孔穿设至调节座内,其特征在于,丝杠的末端焊接一挡快,使丝杠不能从调节座内旋出。
CN2009200446939U 2009-06-03 2009-06-03 防盗调节丝杠 Expired - Fee Related CN201420834Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200446939U CN201420834Y (zh) 2009-06-03 2009-06-03 防盗调节丝杠

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200446939U CN201420834Y (zh) 2009-06-03 2009-06-03 防盗调节丝杠

Publications (1)

Publication Number Publication Date
CN201420834Y true CN201420834Y (zh) 2010-03-10

Family

ID=41807491

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200446939U Expired - Fee Related CN201420834Y (zh) 2009-06-03 2009-06-03 防盗调节丝杠

Country Status (1)

Country Link
CN (1) CN201420834Y (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100310

Termination date: 20120603