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Convenient connection type power supply wire cable connection locking device used for construction machinery

A technology for construction machinery and locking devices, applied in the parts, connections, coupling devices of connecting devices, etc., can solve problems such as reduced construction efficiency, safety accidents, and work interruptions.

Inactive Publication Date: 2015-11-18
乐清市明祥电器厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the construction process, the operator may constantly pull the power cord to reach different work areas due to the needs of the work, which often causes the power cord and the socket device to loosen, causing unexpected interruption to the work
This kind of interruption will not only reduce the construction efficiency and bring inconvenience to the operator, but also in some more important work occasions, this unexpected power interruption will cause safety accidents

Method used

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  • Convenient connection type power supply wire cable connection locking device used for construction machinery
  • Convenient connection type power supply wire cable connection locking device used for construction machinery

Examples

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Embodiment Construction

[0009] The following specific examples and attached Figure 1-2 The present invention will be described in detail.

[0010] According to an embodiment, a power supply cable connection locking device for construction machinery and convenient access includes a device frame 9 and a drive motor 16 fixed in the device frame 9, and the device frame 9 is set There is a power cord insertion channel 50 for inserting the power cord 5, and the drive motor 16 is power-connected with a screw rod 161 extending downward from the drive motor 16, and the drive wedge 10 is threaded on the screw rod 161, The wedge-shaped surface on the right side of the driving wedge 10 is slidingly matched with the inclined surface in the main body 151 of the locking slider 15 that can slide left and right on the bearing locking slider 12, and the right end of the driving wedge 10 is in contact with the device. The guide groove 101 extending up and down in the frame body 9 is slidably fitted, wherein an upper ...

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PUM

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Abstract

The invention relates to a convenient connection type power supply wire cable connection locking device used for construction machinery. The power supply wire cable connection locking device comprises a device frame body (9) and a driving motor (16) which is fixed in the device frame body (9), wherein a power line insertion channel (50) is arranged in the device frame body (9) for inserting a power line (5), the driving motor (16) is in power connection with a screw (161) which extends downwardly from the driving motor (16), the screw (161) is in screw-thread fit with a driving wedge block (10), and a wedge surface on the right side of the driving wedge block (10) is in sliding fit with a slope surface of a main body (151) of a lock-up sliding block (15) which can slide leftwards and rightwards on a bearing lock-up sliding block (12).

Description

technical field [0001] The present application relates to the field of construction machinery, in particular to a power supply cable connection locking device for construction machinery and convenient access. Background technique [0002] In the process of building construction, some movable machinery is usually used, such as some grinders, eye drills and some movable power tools. These machines require a larger operating range or radius and typically have longer power cords. [0003] During the construction process, the operator may constantly pull the power cord to reach different work areas due to the needs of the work, which often causes the power cord and the socket device to loosen, causing unexpected interruption to the work. This interruption will not only reduce the construction efficiency and bring inconvenience to the operator, but also in some more important work occasions, this unexpected power interruption will cause safety accidents. Contents of the inventi...

Claims

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Application Information

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IPC IPC(8): H01R13/629H01R13/635H01R13/639
Inventor 孙翔浩
Owner 乐清市明祥电器厂
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