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CN-224233230-U - Threading device

CN224233230UCN 224233230 UCN224233230 UCN 224233230UCN-224233230-U

Abstract

The utility model relates to the technical field of electric power engineering and discloses a threading apparatus, which comprises a threading apparatus main body, a fixed rod bolted on one side of the surface of the threading apparatus main body, and a threading ring rotating on the inner wall of the fixed rod, wherein an antifriction rolling shaft is rotatably connected to the inner wall of the threading ring; the utility model can adjust the position of the antifriction rolling shaft by the cooperation of the threading ring, the iron ring and the positioning mechanism, can always keep the antifriction rolling shaft in contact with the connecting wire in the threading apparatus main body, avoids the damage to the connecting wire in the threading apparatus main body caused by overlarge friction, is beneficial to prolonging the service life, reduces the replacement and maintenance costs, under the cooperation of installation cover, trash removal ring frame, clean cover and stop gear, can clear up the surface of connecting wire in the threading apparatus main part, can resume its original outward appearance and performance, this not only means can more high-efficient the putting into use again after retrieving to change frequency and cost have been reduced.

Inventors

  • WU RINA
  • HU RILE
  • ZHANG XUEFEI

Assignees

  • 乌日娜
  • 呼日勒
  • 张雪菲

Dates

Publication Date
20260512
Application Date
20250408

Claims (6)

  1. 1. The utility model provides a threading apparatus, includes threading apparatus main part (1) and bolt in dead lever (2) of threading apparatus main part (1) surface one side, its characterized in that still includes: The friction-reducing roller (4) is rotationally connected to the inner wall of the wire threading ring (3), an iron ring (5) is bolted to one side of the surface of the wire threading ring (3), and a mounting plate (6) is bolted to one side of the surface of the fixing rod (2); Set up positioning mechanism (7) in mounting panel (6) one side, one side bolt of mounting panel (6) surface has link (8), the top bolt of link (8) has installation cover (9), one side bolt of installation cover (9) surface has clean ring frame (10), the inside of installation cover (9) is provided with clean cover (11), one side of installation cover (9) is provided with stop gear (12).
  2. 2. The threading apparatus of claim 1, wherein the positioning mechanism (7) comprises a storage box (71) bolted to the top of the mounting plate (6) and a first compression spring (72) fixed to the bottom of the inner wall of the storage box (71), the other end of the surface of the first compression spring (72) is fixedly connected with a moving plate (73), one side of the surface of the moving plate (73) is slidably connected with the inner wall of the storage box (71), one side of the surface of the moving plate (73) is bolted with a pressing plate (74), and the top of the moving plate (73) is provided with a magnet (75).
  3. 3. The threading apparatus of claim 1, wherein the limiting mechanism (12) comprises a connecting rod (121) sliding on one side of the surface of the mounting sleeve (9) and a pulling plate (122) hinged on one side of the surface of the connecting rod (121), one end of the surface of the connecting rod (121) is bolted with a limiting disc (123), one side of the inner wall of the mounting sleeve (9) is fixedly connected with a second compression spring (124), and the other end of the surface of the second compression spring (124) is fixedly connected with one side of the surface of the limiting disc (123).
  4. 4. A threader according to claim 1, characterized in that the antifriction rollers (4) are six in number and are uniformly distributed on both sides of the inner wall of the threading ring (3).
  5. 5. A threader according to claim 1, characterized in that the two sides of the surface of the cleaning sleeve (11) are of arc-shaped design and the two sides of the inner wall of the mounting sleeve (9) are of arc-shaped design.
  6. 6. A threader according to claim 2, characterized in that the inner wall of the receiving box (71) is square in design and the cross section of the first compression spring (72) is square in design.

Description

Threading device Technical Field The utility model relates to the technical field of power engineering, in particular to a threading apparatus. Background The threading apparatus can assist the power cable (such as copper cable) to rapidly and accurately penetrate into the pipeline or the wire slot, and the traditional manual threading method requires workers to repeatedly adjust the position and the angle of the cable, which is time-consuming, laborious and prone to error. The threading device can easily guide the cable to align and penetrate into the target position through the unique design, and the time and labor cost required by threading are obviously reduced. The part of threading apparatus that uses at present does not possess the function of clearance connecting wire when retrieving the connecting wire, in power engineering, the connecting wire passes its surface of pipeline and can be infected with mud, dust or other impurity, and these impurity not only can influence the outward appearance of connecting wire, and more importantly, partial impurity probably causes the influence to connecting wire performance. Disclosure of utility model The present utility model is directed to a threader to solve the above-mentioned problems. In order to achieve the above purpose, the utility model provides a threading apparatus, which comprises a threading apparatus main body, a fixing rod bolted on one side of the surface of the threading apparatus main body, and further comprises: the wire threading ring rotates on the inner wall of the fixed rod, the antifriction rolling shaft is connected to the inner wall of the wire threading ring in a rotating mode, an iron ring is bolted to one side of the surface of the wire threading ring, and a mounting plate is bolted to one side of the surface of the fixed rod; The locating device comprises a locating mechanism arranged on one side of a mounting plate, wherein a connecting frame is bolted to one side of the surface of the mounting plate, a mounting sleeve is bolted to the top of the connecting frame, a dirt cleaning ring frame is bolted to one side of the surface of the mounting sleeve, a cleaning sleeve is arranged in the mounting sleeve, and a limiting mechanism is arranged on one side of the mounting sleeve. Preferably, the positioning mechanism comprises a storage box bolted to the top of the mounting plate and a first compression spring fixed to the bottom of the inner wall of the storage box, the other end of the surface of the first compression spring is fixedly connected with a movable plate, one side of the surface of the movable plate is slidably connected with the inner wall of the storage box, one side of the surface of the movable plate is bolted with a pressing plate, and the top of the movable plate is provided with a magnet. Preferably, the limiting mechanism comprises a connecting rod sliding on one side of the surface of the mounting sleeve and a shifting plate hinged on one side of the surface of the connecting rod, one end of the surface of the connecting rod is bolted with a limiting disc, one side of the inner wall of the mounting sleeve is fixedly connected with a second compression spring, and the other end of the surface of the second compression spring is fixedly connected with one side of the surface of the limiting disc. Preferably, the number of the antifriction rollers is six and the antifriction rollers are uniformly distributed on two sides of the inner wall of the threading ring. Preferably, both sides of the surface of the cleaning sleeve are arc-shaped, and both sides of the inner wall of the mounting sleeve are arc-shaped. Preferably, the inner wall of the storage box is square in design, and the cross section of the first compression spring is square in design. Compared with the prior art, the utility model has the following beneficial effects: The utility model can adjust the position of the antifriction roller through the cooperation of the threading ring, the iron ring and the positioning mechanism, can always keep the antifriction roller in contact with the connecting wire in the threading apparatus main body, avoid the damage caused by overlarge friction on the connecting wire in the threading apparatus main body, is beneficial to prolonging the service life of the threading apparatus main body, reduces the replacement and maintenance costs, and can clean the surface of the connecting wire in the threading apparatus main body under the cooperation of the mounting sleeve, the cleaning ring frame, the cleaning sleeve and the limiting mechanism, so that the original appearance and performance of the threading apparatus main body can be recovered, which means that the threading apparatus main body can be reused more efficiently after recovery, and the replacement frequency and cost can be reduced. Drawings FIG. 1 is a schematic perspective view of the present utility model; FIG. 2 is a schematic cross-sectional view of a fixing r