Search

CN-224231451-U - Cable tension detection device

CN224231451UCN 224231451 UCN224231451 UCN 224231451UCN-224231451-U

Abstract

The utility model discloses a cable tension detection device which comprises a bottom plate, wherein a supporting seat is fixedly connected in the middle of the top end of the bottom plate, a plurality of first threaded rods are rotatably connected to the supporting seat, a notch is formed in one side of the supporting seat, a first sliding plate is connected to the notch in a sliding mode, a plurality of first threaded holes are formed in one side of the first sliding plate, the first threaded holes are in threaded connection with the first threaded rods, a power assembly is arranged at the top end of the supporting seat, a sliding rod is fixedly connected to the supporting seat, a first sliding hole is formed in one side of the first sliding plate, the first sliding hole is connected with the sliding rod in a sliding mode, and a tension meter is fixedly connected to the top end of the first sliding plate. According to the utility model, the cable is wound by the winding rollers on the first clamping assembly and the second clamping assembly, and is clamped by the first clamping block and the second clamping block, so that the cable is prevented from falling off due to insufficient clamping force in the re-detection process.

Inventors

  • ZHOU XINPING

Assignees

  • 无锡市艾维莱电缆有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (6)

  1. 1. A cable tension detection device comprises a bottom plate (1), and is characterized in that a supporting seat (2) is fixedly connected in the middle of the top end of the bottom plate (1), a plurality of first threaded rods (3) are rotatably connected to the supporting seat (2), a notch (5) is formed in one side of the supporting seat (2), a first sliding plate (6) is slidably connected to the notch (5), a plurality of first threaded holes (7) are formed in one side of the first sliding plate (6), the first threaded holes (7) are in threaded connection with the first threaded rods (3), a power assembly is arranged at the top end of the supporting seat (2), a sliding rod (8) is fixedly connected to the supporting seat (2), a first sliding hole (9) is formed in one side of the first sliding plate (6), a tension meter (12) is fixedly connected to the top end of the first sliding plate (6), a second sliding plate (10) is slidably connected to the lower side of the first sliding plate (6), a second sliding plate (11) is arranged on one side of the second sliding plate (10), a clamping assembly is arranged at the top end of the second sliding plate (11), a clamping assembly is arranged at the bottom end of the second sliding plate (11), and protective components are arranged on two sides of the supporting seat (2).
  2. 2. The cable tension detection device according to claim 1, wherein the power assembly comprises a servo motor (4) fixedly connected with two sides of the top end of the supporting seat (2), and the output end of the servo motor (4) penetrates through the supporting seat (2) and is fixedly connected with one end of the first threaded rod (3).
  3. 3. The cable tension detecting device according to claim 1, wherein the first slide plate (6) and the second slide plate (10) are fixedly connected at the top ends during the detection of the tension meter (12).
  4. 4. The cable tension detecting device according to claim 1, wherein the first clamping assembly comprises a first supporting plate (13) fixedly connected with the bottom end of a second sliding plate (10), a first winding roller (14) is fixedly connected to one side of the first supporting plate (13), second supporting plates (15) are fixedly connected to two sides of the bottom end of the second sliding plate (10), a second threaded hole (16) is formed in one side of the second supporting plates (15), a second threaded rod (17) is connected to one side of the second threaded hole (16) in a threaded mode, a first rotating handle (18) is fixedly connected to one end of the second threaded rod (17), and a first clamping block (19) is connected to one end of the second threaded rod (17) in a rotating mode.
  5. 5. The cable tension detecting device according to claim 1, wherein the second clamping assembly comprises a third supporting plate (20) fixedly connected with the top end of the bottom plate (1), a second winding roller (21) is fixedly connected to one side of the third supporting plate (20), a fourth supporting plate (22) is fixedly connected to two sides of the top end of the bottom plate (1), a third threaded hole (23) is formed in one side of the fourth supporting plate (22), a third threaded rod (24) is connected to the third threaded hole (23) in a threaded mode, a second rotating handle (25) is fixedly connected to one end of the third threaded rod (24), and a second clamping block (26) is connected to one end of the third threaded rod (24) in a rotating mode.
  6. 6. The cable tension detecting device according to claim 1, wherein the protection component comprises an arc protection plate (27) fixedly connected with two sides of the top end of the supporting seat (2), and a control panel (28) is fixedly connected with one side of the supporting seat (2).

Description

Cable tension detection device Technical Field The utility model relates to the technical field of cable tension detection, in particular to a cable tension detection device. Background The cable tension detection is a key link for guaranteeing the safety performance of the electric wires and cables, and the mechanical performance of the electric wires and cables is evaluated by simulating actual stress scenes. And a high-precision tensile testing machine is adopted to apply axial tension to the cable according to the standards of ASTM, IEC and the like, and indexes such as tensile strength, elongation at break and the like are measured, so that the cable can bear mechanical stress without failure in the process of laying and running. The method is widely applied to the fields of electric power, communication, traffic and the like, effectively prevents system faults caused by cable breakage, and provides data support for engineering quality. The clamping device in the existing cable detection is characterized in that the cable deforms when the tensile force is too large, so that the cable is easy to fall off, a protection device is not arranged in the detection process, and if the cable is broken suddenly, the problems of danger to operators and the like are caused. To overcome these disadvantages, the present utility model provides a cable tension detecting apparatus. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a cable tension detection device. In order to achieve the above purpose, the cable tension detection device comprises a bottom plate, wherein a supporting seat is fixedly connected in the middle of the top end of the bottom plate, a plurality of first threaded rods are rotatably connected to the supporting seat, a notch is formed in one side of the supporting seat, a first sliding plate is slidably connected to the notch, a plurality of first threaded holes are formed in one side of the first sliding plate, the first threaded holes are in threaded connection with the first threaded rods, a power assembly is arranged at the top end of the supporting seat, a sliding rod is fixedly connected to the supporting seat, a first sliding hole is formed in one side of the first sliding plate, the first sliding hole is slidably connected with the sliding rod, a tension meter is fixedly connected to the top end of the first sliding plate, a second sliding plate is slidably connected to the notch and positioned below the first sliding plate, a first clamping assembly is arranged at the bottom end of the second sliding plate, a second clamping assembly is arranged at the top end of the bottom plate, and protection assemblies are arranged at the two sides of the supporting seat. Further, the power assembly comprises a servo motor fixedly connected with two sides of the top end of the supporting seat, and the output end of the servo motor penetrates through the supporting seat and one end of the first threaded rod to be fixedly connected. Further, the first slide plate and the second slide plate are fixedly connected with each other in the process of detecting the end of the tension meter. Further, first clamping assembly includes the first backup pad of with second slide bottom fixed connection, first backup pad one side fixedly connected with first winding roller, the equal fixedly connected with second backup pad of second slide bottom both sides, the second screw hole has been seted up to second backup pad one side, threaded connection has the second threaded rod on the second screw hole, the first knob of second threaded rod one end fixedly connected with, second threaded rod one end rotation is connected with first clamp splice. Further, the second clamping assembly comprises a third supporting plate fixedly connected with the top end of the bottom plate, a second winding roller is fixedly connected to one side of the third supporting plate, fourth supporting plates are fixedly connected to two sides of the top end of the bottom plate, third threaded holes are formed in one side of the fourth supporting plates, third threaded rods are connected to the third threaded holes in a threaded mode, second rotating handles are fixedly connected to one ends of the third threaded rods, and second clamping blocks are connected to one ends of the third threaded rods in a rotating mode. Further, the protection component comprises arc protection plates fixedly connected with two sides of the top end of the supporting seat, and a control panel is fixedly connected with one side of the supporting seat. The utility model has the beneficial effects that: When the cable tension detection device is used, the cable is wound through the winding rollers on the first clamping assembly and the second clamping assembly, and the cable is clamped through the first clamping block and the second clamping block, so that the cable falling off caused by insufficient clamping force in t