Embedded electric wire pipeline threading device
A technology of wire conduit and threading device, which is applied in the direction of cable installation device, cable installation, electrical components, etc., which can solve the problems of laborious and laborious wires and insufficient overall toughness of wires
Inactive Publication Date: 2021-02-02
杭州锐石电子科技有限公司
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Problems solved by technology
[0002] Electric power engineering, that is, projects related to the production, transmission, and distribution of electric energy. In a broad sense, it also includes projects that use electricity as power and energy in various fields. For wires, the pipes are generally pre-buried, and then the wires are passed into the pipes to facilitate subsequent replacement and maintenance. However, because the overall toughness of the wires is not enough, when the wires are inserted into the wire pipe, not only two professionals are required to work together, but also in different places. In the case of pipelines, there will also be different difficulties, resulting in laborious and laborious feeding of wires into the pipeline
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[0017] Combine below Figure 1-3 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0018] combined with Figure 1-3 The threading device for pre-embedded wire conduits includes a housing 10, the housing 10 is provided with a closed housing cavity 11, and the housing cavity 11 is provided with a rubbing access device 71, and the rubbing channel The entry device 71 includes two lift chute 24, the two lift chute 24 is symmetrical front and back, the two lift chute 24 are respectively arranged in the front and rear side walls of the housing cavity 11, the lift chute 24 is slidably provided with a limit slider 50, and the limit slider 50 is fixed with a limit connection block 51 near the end of the housing cavity 11, and the limit connection block 51 is fixed with a lim...
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The invention discloses an embedded electric wire pipeline threading device which comprises a shell. A shell cavity is formed in the shell, a closed shell cavity is formed in the shell, a twisting introduction device is arranged in the shell cavity, the twisting introduction device comprises two lifting sliding grooves, and the two lifting sliding grooves are symmetrical front and back. Accordingto a built-in wire feeding power device, a steel wire can be clamped and led into a wire pipe through two rolling wheels, when the steel wire encounters a resistance which cannot pass through, the rolling wheels can be subjected to force feedback, the steel wire can be separated from a dead angle through intervention of a twisting deflection device, and the steel wire can be led into the wire pipewhile the steel wire is twisted; and through two actions of feedback, cooperative introduction and twisting, the steel wire completely penetrates through the wire pipe so that one end of the electricwire can be fixed with the top end of the steel wire, and then the steel wire is pulled reversely so that the electric wire can penetrate through the wire pipe.
Description
technical field [0001] The invention relates to the field related to electric power construction, in particular to a pre-embedded wire pipeline threading device. Background technique [0002] Electric power engineering, that is, projects related to the production, transmission, and distribution of electric energy. In a broad sense, it also includes projects that use electricity as power and energy in various fields. For wires, the pipes are generally pre-buried, and then the wires are passed into the pipes to facilitate subsequent replacement and maintenance. However, because the overall toughness of the wires is not enough, when the wires are inserted into the wire pipe, not only two professionals are required to work together, but also in different places. In the case of pipelines, there will also be different difficulties, resulting in laborious and laborious feeding of wires into the pipeline. Contents of the invention [0003] The technical problem to be solved by th...
Claims
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IPC IPC(8): H02G1/08
CPCH02G1/083
Inventor 訾明含
Owner 杭州锐石电子科技有限公司