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CN-224212175-U - Device convenient for adjusting tension of electric wire

CN224212175UCN 224212175 UCN224212175 UCN 224212175UCN-224212175-U

Abstract

The utility model relates to the technical field of power engineering and discloses a device convenient for adjusting wire tension, which comprises a machine body, wherein a motor is arranged on the outer side of the machine body, a rotating shaft is fixedly connected to the output end of the motor, a first metal gear is fixedly connected to the outer side of the rotating shaft, longitudinal racks are arranged on the front side and the rear side of the first metal gear, the first metal gear is in meshed connection with the longitudinal racks, a second metal gear is fixedly connected to the left end of the rotating shaft, transverse racks are arranged on the upper end and the lower end of the outer side of the second metal gear, the second metal gear is in meshed connection with the transverse racks, and an adjusting column is fixedly connected to the outer sides of the longitudinal racks and the transverse racks. In the utility model, after the motor is started, the rotating shaft and the metal gear are driven to rotate simultaneously, the gear is meshed with the longitudinal rack, the rotating shaft also drives the metal gear II to rotate and is meshed with the transverse rack, the transverse rack is driven to move transversely, and the longitudinal rack and the transverse rack are connected with the adjusting column.

Inventors

  • LI FANG
  • YAN BIPENG
  • LI YEXIONG

Assignees

  • 深圳市恒利德实业有限公司

Dates

Publication Date
20260508
Application Date
20250726

Claims (8)

  1. 1. The utility model provides a conveniently adjust tensile device of electric wire, includes organism (1), wherein motor (3) are installed in the outside of organism (1), the output fixedly connected with pivot (4) of motor (3), the outside fixedly connected with metal gear (5) of pivot (4), the front and back side of metal gear (5) all is provided with vertical rack (6), metal gear (5) and vertical rack (6) meshing are connected, the left end fixedly connected with metal gear (7) of pivot (4), the outside upper and lower extreme of metal gear (7) all is provided with transverse rack (8), metal gear (7) and transverse rack (8) meshing are connected, the outside of vertical rack (6) and transverse rack (8) all fixedly connected with adjusting column (9), the internally mounted of organism (1) has fixture (2), fixture (2) are used for advancing the centre gripping with the electric wire fixedly.
  2. 2. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein the clamping mechanism (2) comprises a loading box (201), the loading box (201) is installed inside the machine body (1), a knob (202) is arranged at the top of the loading box (201), a connecting rod (203) is fixedly connected to the bottom of the knob (202), a rotating rod (204) is fixedly connected to the bottom of the connecting rod (203), a clamping ring I (205) is arranged on the outer side of the rotating rod (204), a limiting block (206) is fixedly connected to the rear side of the clamping ring I (205), and a clamping ring II (207) is fixedly connected to the middle upper part of the front side of the outer wall of the loading box (201).
  3. 3. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein the left side of the outer wall of the machine body (1) is provided with a warning board (10), and the outer side of the warning board (10) is connected with a screw (11) in a threaded manner.
  4. 4. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein the four corners of the bottom of the machine body (1) are fixedly connected with supporting legs (12), and the bottoms of the supporting legs (12) are fixedly connected with foot pads (13).
  5. 5. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein a storage box (14) is arranged at the right middle lower part of the outer wall of the machine body (1), and a cover plate (15) is arranged on the top wall of the storage box (14).
  6. 6. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein a placing block (16) is fixedly connected to the middle part of the right side of the outer wall of the machine body (1), and a hook (17) is fixedly connected to the outer side of the placing block (16).
  7. 7. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein the top of the machine body (1) is fixedly connected with a connecting block (18), and the outer side of the connecting block (18) is fixedly connected with a fixing rod (19).
  8. 8. The device for conveniently adjusting the tension of the electric wire according to claim 1, wherein the top end of the machine body (1) is provided with a vertical rod (20), and a bulb (21) is arranged at the top of the vertical rod (20).

Description

Device convenient for adjusting tension of electric wire Technical Field The utility model relates to the technical field of power engineering, in particular to a device for conveniently adjusting the tension of an electric wire. Background The tension of the electric wire is the force acting on the electric wire to enable the electric wire to generate a stretching trend, the tension has multiple meanings and influences in the erection, laying and using processes of the electric wire, the proper tension can ensure that the electric wire keeps certain tightness, potential safety hazards caused by winding, friction and falling too low of the electric wire and other objects are avoided, and the accurate measurement, monitoring and regulation of the tension of the electric wire play a vital role in guaranteeing safe and reliable operation of an electric power system and quality and performance of various electric wire related projects and products. According to the technical scheme, the device comprises a mounting plate, the top of the mounting plate is fixedly connected with the insulator and a regulating plate, the insulator and the regulating plate are connected with the same wire, two guide wheels are symmetrically and rotatably arranged on the regulating plate, one side of the regulating plate is slidably provided with the regulating wheel, the regulating wheel is arranged between the two guide wheels, the wire is in transmission connection with the two guide wheels and the regulating wheel, a groove is formed in the top of the mounting plate, a cylinder is rotatably arranged in the groove, a screw is connected with the screw in threaded connection with the regulating wheel, and the screw is matched with the regulating wheel. Disclosure of utility model In order to make up for the defects, the utility model provides a device for conveniently adjusting the tension of wires, and aims to solve the problem that the wires with different specifications cannot be effectively adjusted in tension in the prior art. In order to achieve the aim, the device convenient for adjusting the tension of the electric wire comprises a machine body, wherein a motor is arranged on the outer side of the machine body, a rotating shaft is fixedly connected to the output end of the motor, a first metal gear is fixedly connected to the outer side of the rotating shaft, longitudinal racks are arranged on the front side and the rear side of the first metal gear, the first metal gear is meshed with the longitudinal racks, a second metal gear is fixedly connected to the left end of the rotating shaft, transverse racks are arranged on the upper end and the lower end of the outer side of the second metal gear, the second metal gear is meshed with the transverse racks, adjusting columns are fixedly connected to the outer sides of the longitudinal racks and the transverse racks, and a clamping mechanism is arranged in the machine body and used for clamping and fixing the electric wire. According to the technical scheme, the motor is used as a power source, the motor drives the rotating shaft to rotate after being started, when the rotating shaft rotates, the first metal gear fixed on the outer side of the motor synchronously rotates along with the rotating shaft, and the first metal gear is meshed with the longitudinal racks on the front side and the rear side of the motor, so that the longitudinal racks are driven to do longitudinal linear motion in the gear rotating process, meanwhile, the second metal gear at the left end of the rotating shaft also rotates along with the transverse racks on the upper end and the lower end of the rotating shaft, so that the transverse racks are driven to do transverse linear motion, the outer sides of the longitudinal racks and the transverse racks are fixedly connected with the adjusting columns, the adjusting columns correspondingly change positions, and finally, the motor is driven to move in different directions to meet corresponding adjusting requirements, and tension adjustment of wires with different specifications and sizes is achieved. As a further description of the above technical solution: The clamping mechanism comprises a loading box, the loading box is arranged in the machine body, a knob is arranged at the top of the loading box, a connecting rod is fixedly connected to the bottom of the knob, a rotating rod is fixedly connected to the bottom of the connecting rod, a clamping ring I is arranged on the outer side of the rotating rod, a limiting block is fixedly connected to the rear side of the clamping ring I, and a clamping ring II is fixedly connected to the middle upper portion of the front side of the outer wall of the loading box. According to the technical scheme, the knob is rotated to drive the connecting rod to rotate, so that the rotating rod rotates, the clamping ring I at the outer side can move along with the rotating rod, the limiting block is arranged at the rear side of the c