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CN-224212191-U - Cable winding and unwinding storage switching device

CN224212191UCN 224212191 UCN224212191 UCN 224212191UCN-224212191-U

Abstract

The application relates to the technical field of cable winding and unwinding, and discloses a cable winding and unwinding storage switching device. The cable winding and unwinding storage switching device comprises a cable storage switching frame, a first guide rail, a plurality of pulleys, limiting ropes, a hanging frame, a plurality of extending frames, an electric winch, a traction rope and a guide pulley.

Inventors

  • JIA WEI

Assignees

  • 陕西科威特能源科技有限责任公司

Dates

Publication Date
20260508
Application Date
20250403

Claims (8)

  1. 1. A cable pay-off and take-up storage switching device, comprising: The cable storage switching frame is internally provided with cables; The first guide rail is fixedly arranged in the cable storage switching frame; the pulleys are sequentially arranged on the first guide rail and can move along the extending direction of the first guide rail; The pulleys arranged adjacently are connected through the limiting ropes, and the maximum distance between the adjacent pulleys is limited; The suspension bracket is arranged on part or all of the pulleys and is used for suspending the cable; A plurality of extension frames sequentially arranged in front of the cable storage adapter frame, and The extension frame comprises a support frame, a second guide rail which is matched with the first guide rail structure and fixedly arranged on the support frame, and The second guide rails of the adjacent extending frames are detachably connected, and in the extending frames which are sequentially arranged, the second guide rail of the extending frame at the rearmost end is detachably connected with the first guide rail; the electric winch is fixedly arranged at the rear part of the cable storage switching frame or the first guide rail; the traction rope is arranged on the electric winch; a guide pulley provided on the forefront of the sequentially arranged extension frames, and When paying off, the traction rope bypasses the guide pulley and is connected with the pulley at the forefront end, and when taking up, the traction rope is directly connected with the pulley at the forefront end.
  2. 2. The cable take-up and pay-off storage switching device of claim 1, further comprising: The limiting rods are fixedly arranged on the pulleys and matched with the limiting rods on the adjacent pulleys to limit the minimum distance between the adjacent pulleys.
  3. 3. The cable take-up and pay-off storage switching device of claim 1, wherein the first rail is an i-shaped rail, and the sled comprises: the main body structure is arranged below the first guide rail; the travelling wheels are at least provided with two travelling wheels which are respectively arranged in the two sliding grooves of the first guide rail; One end of the first connecting plate is connected with the travelling wheel, the other end is connected with the main body structure; the upper part of the connecting lug is hinged with the main body structure, and the lower part of the connecting lug is connected with the hanging frame.
  4. 4. The cable take-up and pay-off storage switching device of claim 1, wherein the hanger comprises: the extension direction of the arc-shaped plate is the same as that of the cable, the arc-shaped plate is bent downwards to form an arch, and the upper side surface of the arc-shaped plate can bear the cable and is connected with the pulley; the limiting plates are provided with two limiting plates and are respectively connected with two sides of the arc-shaped plate; the ribbon hole is arranged on the arc-shaped plate.
  5. 5. The cable winding and unwinding storage switching device according to any one of claims 1 to 4, wherein among a plurality of pulleys sequentially arranged, a lower part of a front-most pulley is connected with a cable switching box, a front end of the cable is connected with the cable switching box, a rear end of the cable is connected with an output socket of an electric control room, and a traction rope is connected with the cable switching box when the cable is wound and unwound.
  6. 6. The cable take-up, pay-off, storage and transfer device of claim 1, wherein the cable is S-shaped when suspended from the hanger.
  7. 7. The cable storage and retrieval switching device according to claim 1, wherein the cable storage and retrieval switching frame comprises: an upper side wall, a left side wall, a lower side wall and a right side wall which are connected with each other; The front side is an opening for allowing the cable to enter and exit; the lower side of the middle part of the upper side wall is connected with the first guide rail and the electric winch.
  8. 8. The cable take-up and pay-off storage switching device of claim 1, wherein the support frame comprises: The sheet frame body is provided with two sheet frame bodies which are arranged side by side and oppositely; The upper frame body, both sides are connected with two film frame bodies respectively, and middle part downside is connected with the second guide rail.

Description

Cable winding and unwinding storage switching device Technical Field The application relates to the technical field of cable winding and unwinding, in particular to a cable winding and unwinding storage switching device. Background The statements in this section merely provide background information related to the present disclosure and may not constitute prior art. When the oil rig drills a cluster well, the rig main body is required to be moved back and forth to a designed position by the rig pushing device to start construction, and a mud purifying system, an electric control system, a mud pump set and the like are not moved as much as possible, so that the moving time is saved, and the drilling cost is saved. The traditional cable management has the following problems that the cable is fixed in length, needs to be repeatedly detached and connected during movement, is time-consuming and is easy to damage an interface, the cable is temporarily paved and is easy to crush and corrode, potential safety hazards exist, and the cable is randomly stacked when not moved, occupies space and is difficult to rapidly deploy. Disclosure of Invention The application provides a cable winding and unwinding storage switching device, which is characterized in that an electric winch is combined with a pulley to realize one-key operation, and when the cable is pulled out, a limiting rope limits the maximum distance between adjacent pulleys, so that the adjacent pulleys are connected in series through the limiting rope to drive each other to move, and meanwhile, the cable is prevented from being excessively stretched, and the cable is protected. A cable winding and unwinding storage switching device comprises a cable storage switching frame, a first guide rail, a plurality of pulleys, a limiting rope, a hanging frame, a plurality of extending frames, an electric winch, a traction rope and a guide pulley; The cable storage switching frame is internally provided with cables; The first guide rail is fixedly arranged in the cable storage switching frame; the pulleys are sequentially arranged on the first guide rail and move along the extending direction of the first guide rail; The pulleys arranged adjacently are connected through the limiting ropes, and the maximum distance between the adjacent pulleys is limited; The suspension bracket is arranged on part or all of the pulleys and is used for suspending the cable; A plurality of extension frames sequentially arranged in front of the cable storage adapter frame, and The extension frame comprises a support frame, a second guide rail which is matched with the first guide rail structure and fixedly arranged on the support frame, and The second guide rails of the adjacent extending frames are detachably connected, and in the extending frames which are sequentially arranged, the second guide rail of the extending frame at the rearmost end is detachably connected with the first guide rail; the electric winch is fixedly arranged at the rear part of the cable storage switching frame or the first guide rail; the traction rope is arranged on the electric winch; a guide pulley provided on the forefront of the sequentially arranged extension frames, and When paying off, the extending frame is assembled with the cable storage switching frame, the guide rail is connected in an ending way, the traction rope is pulled out from the electric winch, the traction rope bypasses the guide pulley and is connected with the pulley at the forefront end in the cable storage switching frame, the electric winch is started to take up, the traction rope drives the pulley at the forefront end to move forwards, the rear pulley is driven by the limiting rope to move forwards together, the cable is paying off along with the pulley, when taking up, the traction rope does not bypass the guide pulley any more but is directly connected with the pulley at the forefront end, the electric winch is started to take up after connection, the traction rope drives the pulley at the forefront end to move backwards, and the pulley at the forefront end and the pulley at the rear side are attached to push the pulley at the rear side to move backwards together, and the cable is taken up along with the pulley at the rear side. The electric winch is combined with the pulley, so that one-key operation is realized, the arrangement speed of the cables is greatly improved, a certain number of extending frames can be selected for the paying-off length of the cables according to actual needs to be assembled, the requirements of different lengths are met, the cables are hung through the hanging frame, the problems that the cables are easy to roll, pollute, corrode and the like on the ground are solved, the hanging frame is sequentially arranged, the arrangement is orderly, and the problems of unordered stacking and long deployment time are solved. In some embodiments, the cable winding and unwinding storage switching device further compris