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CN-224233211-U - Cable construction auxiliary device

CN224233211UCN 224233211 UCN224233211 UCN 224233211UCN-224233211-U

Abstract

The utility model relates to the technical field of power engineering and discloses a cable construction auxiliary device which comprises a bottom plate, wherein two supports are fixedly connected to the middle of the top end of the bottom plate, connecting rods are fixedly connected to the tops of the two supports on the similar sides respectively, a shell is fixedly connected to the similar sides of the two connecting rods, a plurality of first shrinkage columns are fixedly connected to the inner wall of the top end of the shell, springs are sleeved outside the first shrinkage columns, connecting strips are fixedly connected to the bottom ends of the first shrinkage columns, and nuts are connected to the top ends of the shells in a threaded mode. According to the utility model, the problem that the cable cannot be stably fixed when the cable construction auxiliary device is peeled and cut in use is effectively solved. The whole quality of cable construction is improved, a firm foundation is built for the safe and stable operation of the follow-up cable, and the cable construction technology is practically pushed to advance to a more advanced and efficient direction.

Inventors

  • WANG DONG

Assignees

  • 上海守众安全科技发展有限公司

Dates

Publication Date
20260512
Application Date
20250414

Claims (8)

  1. 1. The cable construction auxiliary device comprises a bottom plate (1) and is characterized in that two supports (2) are fixedly connected to the middle of the top end of the bottom plate (1), two connecting rods (3) are fixedly connected to the top ends of one side close to the supports (2) respectively, two connecting rods (3) are fixedly connected with a shell (4) on one side close to the connecting rods, a plurality of first shrinkage columns (5) are fixedly connected to the inner walls of the top ends of the shell (4), springs (6) are sleeved outside the first shrinkage columns (5), two connecting rods (7) are fixedly connected to the bottom ends of the first shrinkage columns (5), nuts (8) are connected to the top ends of the shell (4) in a threaded mode, an upper shell (9) is connected to the outer portion of the bottom ends of the nuts (8) in a sliding mode, a plurality of second shrinkage columns (11) are fixedly connected to the inner walls of the bottom ends of the shell (4), springs (12) are sleeved outside the second shrinkage columns (11) respectively, two top ends of the second shrinkage columns (11) are fixedly connected to the two bottom ends of the second shrinkage columns (13), and two bottom ends of the second shrinkage columns (13) are fixedly connected to one side of the bottom plates (13) of the two bottom plates) in a sliding mode.
  2. 2. The auxiliary cable construction device according to claim 1, wherein the fastening component comprises a functional bin (15), the bottom end fixedly connected with of the functional bin (15) is located on the left side of the top end of the bottom plate (1), a telescopic column I (17) is fixedly connected to the inner wall of the bottom end of the functional bin (15), two telescopic columns II (18) are fixedly connected to the front side and the rear side of the inner wall of the bottom end of the functional bin (15), a connecting block I (19) is fixedly connected to the front side and the rear side of the top end of the telescopic column I (17), a plurality of connecting blocks II (20) are fixedly connected to the outer portion of the top end of the telescopic column I (17), a connecting bar III (21) is rotatably connected to the inner portion of the far side of the connecting block II (20), a plurality of connecting bars III (21) are rotatably connected to the outer portion of the far side of the connecting bar III (22), two adjacent sides of the telescopic column II (18) are fixedly connected with limiting blocks (25), two adjacent sides of the limiting blocks (25) are rotatably connected to a connecting bar IV (24), two adjacent sides of the connecting bars IV (24) are fixedly connected to the outer portions of the connecting bars (23), and two adjacent sides of the connecting bars (23) are fixedly connected to the inner portions of the connecting bars (23).
  3. 3. The auxiliary device for cable construction according to claim 2, wherein the outer parts of the far sides of the two connecting strips five (27) are respectively and rotatably connected to the inner parts of the near sides of the two connecting blocks four (23), and the far sides of the plurality of connecting blocks three (22) are respectively and fixedly connected to the outer top ends of the near sides of the plurality of telescopic columns two (18).
  4. 4. The cable construction auxiliary device according to claim 2, wherein the top end of the first telescopic column (17) is fixedly connected with a pressure block (16), and the bottom end of the pressure block (16) is fixedly connected with the top ends of a plurality of second telescopic columns (18).
  5. 5. The auxiliary cable construction device according to claim 1, wherein two support plates (28) are fixedly connected to the left side of the top end of the bottom plate (1), a rotating shaft (29) is rotatably connected to one side close to the two support plates (28), and a connecting frame (30) is fixedly connected to the left side of the top end of the bottom plate (1).
  6. 6. The auxiliary device for cable construction according to claim 1, wherein the bottom end of the upper case (9) is slidably connected to the top end of the lower case (14), and the adjacent sides of the two connecting strips (7) are fixedly connected to the front and rear sides of the upper case (9).
  7. 7. The auxiliary device for cable construction according to claim 1, wherein the top ends of the plurality of first springs (6) are fixedly connected to the inner wall of the top end of the housing (4), and the bottom ends of the plurality of first springs (6) are respectively fixedly connected to the top ends of the two first connecting strips (7).
  8. 8. The auxiliary device for cable construction according to claim 1, wherein the bottom ends of the second springs (12) are fixedly connected to the inner wall of the bottom end of the housing (4), and the top ends of the second springs (12) are fixedly connected to the bottom ends of the two connecting strips (13).

Description

Cable construction auxiliary device Technical Field The utility model relates to the technical field of power engineering, in particular to a cable construction auxiliary device. Background The utility model provides a cable construction auxiliary device, is the utility tool that specially designs for cable construction link, can extensively be applied to the scene such as cable laying, connection and maintenance in the power engineering. The cable end connector integrates multiple functions, such as cable running and tension can be accurately controlled by means of a traction and paying-off structure when the cable is laid, cable twisting and excessive stretching damage are prevented, and cable ends can be rapidly and accurately processed through efficient stripping and crimping mechanisms in a cable connection stage, so that connection quality is guaranteed. The device has promoted the efficiency of cable construction greatly, reduces the construction degree of difficulty, reduces the cost of labor, has powerfully ensured the smooth promotion and the engineering quality of cable construction. The cable construction auxiliary device generally integrates various mechanisms and principles to realize functions, utilizes a motor or a manual driving device to drive a traction wheel or a winding drum to realize traction and paying-off operation of a cable through a mechanical transmission principle, ensures that the cable can be laid according to a preset path, realizes the peeling function of the cable by means of a lever principle and a cutter design, precisely removes cable sheaths through applying proper pressure and rotary motion, and utilizes a hydraulic or mechanical pressure principle to crimp cable connecting parts so as to tightly combine a connecting terminal with the cable and ensure the reliability of electric connection. Meanwhile, the device can be applied to a sensor and a control system, and parameters such as tension and position of the cable are monitored in real time, so that the running state of the device can be adjusted in time, and the safety and quality of cable construction are ensured. However, in the prior art, the problem that the cable cannot be stably fixed when the cable is peeled and cut in use exists in the auxiliary device for partial cable construction, and the cable is difficult to stably and effectively fix in the process of peeling and cutting operation. Because the cable itself has characteristics such as the material is various, thickness is different and surface smoothness degree is various, when constructor uses these auxiliary device to develop work, the inside fixed knot of device structure often can't make the adaptation adjustment according to the specific characteristics of cable, causes the cable to frequently appear rocking, displacement even rolling phenomenon in the cutting process. The peeling and cutting precision is seriously interfered, the construction difficulty is greatly increased, the construction time is prolonged, the conductors inside the cable are easily damaged due to cutting deviation, and further potential threats are formed to the quality of the whole cable construction engineering and the safe and stable operation of the follow-up cable. Disclosure of utility model In order to overcome the defects, the utility model provides a cable construction auxiliary device, which aims to solve the problem that the cable cannot be stably fixed when peeled and cut exists in the cable construction auxiliary device in the prior art. In order to achieve the purpose, the cable construction auxiliary device comprises a bottom plate, wherein two supports are fixedly connected to the middle of the top end of the bottom plate, connecting rods are fixedly connected to the top ends of the adjacent sides of the two supports respectively, a shell is fixedly connected to one adjacent side of the two connecting rods, a plurality of first shrinkage columns are fixedly connected to the inner wall of the top end of the shell, springs are sleeved outside the first shrinkage columns, connecting strips are fixedly connected to the bottom ends of the first shrinkage columns, nuts are connected to the top ends of the shell in a threaded mode, an upper shell is connected to the outer parts of the bottom ends of the nuts in a sliding mode, fixing strips are fixedly connected to the bottom ends of the nuts, springs are sleeved outside the bottom ends of the second shrinkage columns, connecting strips are fixedly connected to the top ends of the second shrinkage columns, a lower shell is fixedly connected to one adjacent side of the connecting strips, and a fastening assembly used for fastening is fixedly connected to the left side of the bottom plate. According to the technical scheme, the fastening component comprises a functional bin, the bottom end of the functional bin is fixedly connected to the left side of the top end of the bottom plate, the inner wall of the bottom end of