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CN-224217851-U - Industrial control pencil with adjustable length

CN224217851UCN 224217851 UCN224217851 UCN 224217851UCN-224217851-U

Abstract

The utility model relates to the technical field of industrial control wire harnesses, in particular to an industrial control wire harness with adjustable length. Its technical scheme includes connecting plug, industrial control pencil main part and wrapping post, industrial control pencil main part spiral winding is in the wrapping post surface, the wrapping post upper surface is provided with the wiring recess, the wrapping post lower surface is provided with T type spout, the inside T type slider that is close to wrapping post both ends position department that is provided with of T type spout, every T type slider upper surface all is provided with the screw hole, the wrapping post surface is close to both ends position department and all cup joints the spacing ring, every the spacing ring surface all can be provided with the through-hole, every the inside screw rod that has all pegged graft of through-hole. The utility model can adjust the length of the industrial control wire harness according to the use requirement in the use process of the industrial control wire harness, improves the applicability, and simultaneously can wind, store and place the redundant length of wires so as to avoid damaging the wires caused by knotting and winding of the scattered wires.

Inventors

  • LI LINHONG
  • ZHU JINJUN

Assignees

  • 昆山捷凌电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250515

Claims (7)

  1. 1. The utility model provides an industry control pencil with adjustable length, includes connecting plug (1), industry control pencil main part (2) and wrapping post (3), its characterized in that industry control pencil main part (2) spiral winding is in wrapping post (3) surface, wrapping post (3) upper surface is provided with walks line recess (6), wrapping post (3) lower surface is provided with T type spout (5), T type spout (5) are inside to be close to wrapping post (3) both ends position department all to be provided with T type slider (10), every T type slider (10) upper surface all is provided with screw hole (11), wrapping post (3) surface all cup joints spacing ring (4) near both ends position department, every spacing ring (4) surface all can be provided with through-hole (8), every screw rod (9) have all been pegged graft to inside through-hole (8), and two screw rod (9) pass two screw holes (11) respectively.
  2. 2. The industrial control wire harness with adjustable length according to claim 1, wherein the two ends of the industrial control wire harness main body (2) are connected with connecting plugs (1).
  3. 3. The industrial control wire harness with adjustable length according to claim 1, wherein a plurality of connecting wires (13) are arranged in an annular array in the industrial control wire harness main body (2).
  4. 4. The industrial control wire harness with adjustable length according to claim 3, wherein a nylon rope (14) is arranged in the middle position inside the industrial control wire harness main body (2), and the connecting wires (13) are wound around the nylon rope (14).
  5. 5. An industrial control wire according to claim 3, characterized in that the inner wall of the industrial control wire body (2) is provided with a shielding layer (12).
  6. 6. An industrial control wire according to claim 3, characterized in that the industrial control wire body (2) is internally provided with a filling layer (15).
  7. 7. The industrial control wire harness with adjustable length according to claim 1, wherein a notch (7) is formed in the outer surface of each limiting ring (4).

Description

Industrial control pencil with adjustable length Technical Field The utility model relates to the technical field of industrial control wire harnesses, in particular to an industrial control wire harness with an adjustable length. Background The industrial control wire harness is a key component for connecting various devices and parts in the field of industrial control, is composed of a plurality of wires with different specifications, connectors, filling materials and the like, can tightly connect an industrial control computer with devices such as a sensor, an actuating mechanism and a display through reasonable design and layout, realizes reliable transmission of electric power, signals and data, has the characteristics of high reliability, strong anti-interference performance, adaptation to severe environments and the like, can stably work in complex industrial environments such as high temperature, humidity and electromagnetic interference, ensures normal operation of an industrial control system, and is an important basis for guaranteeing industrial production automation and intelligence. The current industrial control wire harness does not have the function of length adjustment in the use process, so that the applicability is reduced, and when the length of the industrial control wire harness is larger than the required connection distance, redundant wires are easy to tie up and wind due to disorder, so that the industrial control wire harness with the adjustable length is provided. Disclosure of utility model The utility model aims to provide an industrial control wire harness with adjustable length, which has the advantages that the length of the industrial control wire harness can be adjusted according to the use requirement in the use process of the industrial control wire harness, the applicability is improved, meanwhile, the redundant length of wires can be wound, stored and placed, so that the scattered wires are prevented from being knotted and wound, the damage of the wires is avoided, the problem that the existing industrial control wire harness does not have the function of length adjustment in the use process, the applicability is reduced, and when the length of the existing industrial control wire harness is larger than the required connection distance, the redundant wires are easy to be knotted and wound due to scattering is solved. The industrial control wire harness comprises a connecting plug, an industrial control wire harness main body and a winding column, wherein the industrial control wire harness main body is spirally wound on the outer surface of the winding column, a wire-feeding groove is formed in the upper surface of the winding column, a T-shaped sliding groove is formed in the lower surface of the winding column, T-shaped sliding blocks are arranged in the T-shaped sliding groove and close to two ends of the winding column, threaded holes are formed in the upper surface of each T-shaped sliding block, limiting rings are sleeved on the outer surface of the winding column and close to two ends of the winding column, through holes are formed in the outer surface of each limiting ring, a screw rod is inserted into each through hole, and two screw rods penetrate through the two threaded holes respectively. Preferably, connecting plugs are connected to two ends of the industrial control wire harness main body, and the industrial control wire harness main body is connected with equipment through the connecting plugs. Preferably, a plurality of connecting wires are arranged in the industrial control wire harness main body in an annular array, and the connecting wires are used for transmitting power, signals and data. Preferably, nylon ropes are arranged at the middle positions inside the industrial control wire harness main body, and connecting wires surround the periphery of the nylon ropes, so that the tensile strength of the industrial control wire harness main body can be improved, and the protection of the connecting wires inside the industrial control wire harness main body is facilitated. Preferably, the inner wall of the industrial control wire harness main body is provided with a shielding layer, the shielding layer is a metal shielding net, and the connecting wires are wrapped by the shielding layer, so that the influence of external electromagnetic interference on signals in the industrial control wire harness main body can be reduced, and meanwhile, the signals in the industrial control wire harness main body are prevented from interfering the external. Preferably, the inside filling layer that is provided with of industrial control pencil main part, the filling layer is fire-retardant material, improves the fire behavior of industrial control pencil main part, delays the fire to spread when the conflagration takes place, reduces the security risk. Preferably, each of the outer surfaces of the limiting rings is provided with a notch, after the screw rod is loosened