Cable connection positioning device capable of extending lifetime

A positioning device and cable technology, applied in the direction of circuits, connections, electrical components, etc., can solve problems such as manual operation difficulties, interference with the normal operation of other electrical components, and occupation of the internal space of the cabinet.

Inactive Publication Date: 2015-12-16
杨炳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the internal space of these cabinets, the components are often arranged compactly and the space is small, which brings difficulties to the wiring work.
[0003] Especially in the case where manual operation is required to pull the cable, since the cable length margin needs to be reserved for the wiring operation, it is easy to cause the internal space of the cabinet to be occupied after the wiring is completed and thus interfere with the normal operation of other electrical devices
Moreover, due to the rigidity of the cable itself, pulling a small length in a small space brings great difficulties to manual operation, and it is difficult to apply a suitable pulling force

Method used

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  • Cable connection positioning device capable of extending lifetime

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Embodiment Construction

[0008] The following specific examples and attached figure 1 The present invention will be described in detail.

[0009] see figure 1 According to the present invention, a cable connection positioning device with delayed service life is used for positioning the terminal of the cable so as to be electrically connected with the terminal block 8 of the electric equipment, and the device includes a base frame 9 and a base frame fixed on the base frame The positioning motor 7 in the lower base body 98, the screw rod 71 driven by the positioning motor 7 has an end for rotating and fixed in the upper beam 93 of your base frame 9, the screw rod 71 and the movable wedge 72 The thread fits so that the left side of the movable wedge 72 is slidably fitted with the guide rail groove 921 in the longitudinal bracket 92 of the base frame 9 arranged between the upper beam 93 and the lower base 98 and the movable The right wedge surface of the wedge 72 is engaged with the inclined surface 63 ...

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Abstract

The invention discloses a cable connection positioning device capable of extending lifetime. The cable connection positioning device is used for positioning a connection end of a cable for electrical connection with a connection seat (8) of power equipment. The device comprises a base frame (9) and a positioning motor (7), wherein the positioning motor (7) is fixed in a lower base body (98) of the base frame; a screw rod (71) driven by the positioning motor (7) comprises a tail end which is used for being rotationally fixed in an upper beam (93) of the base frame (9); and the screw rod (71) and a movable wedge block (72) are in screw-thread fit, so that the left side of the movable wedge block (72) and a guide rail groove (921), in a longitudinal bracket (92) between the upper beam (93) and the lower base body (98), of the base frame (9) are in sliding fit; and a wedge surface on right side of the movable wedge block (72) is jointed with the wedge surface (63) on the left side of a clamping block (6).

Description

technical field [0001] The present application relates to the field of power cables, in particular to a cable connection positioning device that delays service life. Background technique [0002] In the wiring and wiring process in the field of power cables, it is often necessary to lead the cables to the inside of the cabinets of electric cabinets and other electrical equipment, so as to realize the required connections such as electrical power supply. In the internal space of these cabinets, the components are often arranged compactly and the space is small, which brings difficulties to the wiring work. [0003] Especially in the case of manually pulling the cables, since the cable length margin needs to be reserved for the wiring operation, it is easy to cause the internal space of the cabinet to be occupied after the wiring is completed and thus interfere with the normal operation of other electrical devices. Moreover, due to the rigidity of the cable itself, pulling a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/033
Inventor 杨炳
Owner 杨炳
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