CN215835023U - Power line construction cable cuts device - Google Patents
Power line construction cable cuts device Download PDFInfo
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- CN215835023U CN215835023U CN202122254692.0U CN202122254692U CN215835023U CN 215835023 U CN215835023 U CN 215835023U CN 202122254692 U CN202122254692 U CN 202122254692U CN 215835023 U CN215835023 U CN 215835023U
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- shearing
- power line
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- line construction
- frame
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Abstract
The utility model discloses a power line construction cable cut-off device, which comprises a base and a shearing mechanism, wherein the base is provided with a cutting mechanism; a shearing mechanism is arranged on one side of the upper end of the base, a wire guiding mechanism is arranged on one side of the shearing mechanism, and the wire guiding mechanism is fixed on the base; the shearing mechanism comprises a cutter frame and a bidirectional motor, the bidirectional motor drives a speed reducer arranged on one side, a screw rod is arranged at the top end of the speed reducer and penetrates through the cutter frame to be connected with a sliding frame, a U-shaped frame is arranged in the middle of the sliding frame and penetrates through the sliding frame to be connected with a shearing cutter, in the utility model, the sliding frame in threaded connection with one side of a bolt rod drives the shearing cutter to shear, operation steps are reduced, operation of workers is facilitated, working efficiency is improved, a cutter edge is protected in the process of cable shearing by matching the U-shaped frame arranged in the sliding frame and a supporting spring sleeved on the U-shaped frame, the cutter edge is prevented from being directly attached to a cable to cause damage to the cutter edge, and the service life of the shearing cutter is favorably protected.
Description
Technical Field
The utility model relates to the technical field of power construction, in particular to a cable cutting device for power line construction.
Background
With the development of society, the electrical and electronic industries are rapidly developing, and the demand of people on electricity is increasing, but when the cable is influenced by various inefficacy factors and is damaged, the cable needs to be maintained, the cable is made of thick materials, common pliers are difficult to operate, and the demand of the cable cutting device for power line construction is increasing day by day.
In the utility model, the cable can be clamped and fixed by the arranged first clamping plate and the second clamping plate, so that the cut of the cable clamp is smoother when the cable clamp is cut, the whole equipment is more stable in use by the bottom plate, the fixed cable can be peeled for multiple purposes by the blade, the operation of workers is reduced.
The defects of the prior art including the patent are that the labor force of workers is increased due to manual cable shearing, and meanwhile, the shearing knife edge is easily damaged due to direct contact with the cable, so that the service life of the knife edge is not prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power line construction cable cut-off device, which drives a screw rod connected with a speed reducer to rotate through a bidirectional motor, so that a sliding frame in threaded connection with one side of a bolt rod drives a shearing knife to shear, operation steps are reduced, the operation of workers is facilitated, the working efficiency is improved, and by matching with a U-shaped frame arranged in the sliding frame and a supporting spring sleeved in the sliding frame, a knife edge is protected in the process of shearing a cable, the knife edge is prevented from being directly attached to the cable to cause damage to the knife edge, and the service life of the shearing knife is favorably protected.
In order to achieve the purpose, the utility model adopts the following technical scheme: a power line construction cable cut-off device comprises a base and a shearing mechanism;
a shearing mechanism is arranged on one side of the upper end of the base, a wire guiding mechanism is arranged on one side of the shearing mechanism, and the wire guiding mechanism is fixed on the base;
the shearing mechanism comprises a tool rest and a bidirectional motor, the bidirectional motor drives a speed reducer arranged on one side, a screw rod is arranged at the top end of the speed reducer, the screw rod penetrates through the tool rest and is connected with a sliding frame, a U-shaped frame is arranged in the middle of the sliding frame and penetrates through the sliding frame and is connected with a shearing knife, supporting springs are symmetrically sleeved at the upper end of the U-shaped frame, and the supporting springs drive the U-shaped frame to elastically move;
as a further description of the above technical solution:
the wire guiding mechanism comprises a driving motor, the driving motor drives a wire guiding wheel arranged on a fixing plate, and the fixing plate is fixed on the base.
As a further description of the above technical solution:
the top end of the wire guide wheel is provided with a limiting disc, the top end of the limiting disc is provided with a supporting frame, and the supporting frame is fixed on the fixing plate.
As a further description of the above technical solution:
a sliding groove is formed in one side of the upper end of the base, a sliding shaft is arranged in the middle of the sliding groove, and a rotating shaft rod is arranged at the top end of the sliding shaft.
As a further description of the above technical solution:
the bottom end of the sliding shaft is provided with a threaded rod, a limiting strip is movably arranged in the middle of the threaded rod, and the limiting strip is sleeved on the threaded rod.
As a further description of the above technical solution:
and the bottom end of the limiting strip is provided with a fastening nut, and the fastening nut is in threaded connection with the threaded rod.
As a further description of the above technical solution:
a sliding rail is arranged on one side of the limiting strip in a sliding mode and fixed on the base.
As a further description of the above technical solution:
and a cutter holder is arranged on one side of the cutter frame and is matched with the shearing cutter.
The utility model provides a power line construction cable cutting device which has the following beneficial effects:
1. according to the cable shearing device, the screw rod connected with the speed reducer is driven to rotate by the bidirectional motor, so that the sliding frame in threaded connection with one side of the bolt rod drives the shearing knife to shear, operation steps are reduced, the operation of workers is facilitated, the working efficiency is improved, the knife edge is protected in the cable shearing process by matching with the U-shaped frame arranged in the sliding frame and the supporting spring sleeved with the U-shaped frame, the knife edge is prevented from being directly attached to a cable to cause damage to the knife edge, and the service life of the shearing knife is favorably protected.
2. According to the cable cutting device, the cable is guided into the cutting structure through the wire guide wheel arranged on one side of the upper end of the base, so that the cable is conveniently cut, time and labor are avoided when the cable is pulled manually to cut, and the efficiency of cutting the cable is improved beneficially.
3. According to the cable shearing device, the rotating rod is matched with the wire guide wheel, the cable is clamped between the wire guide wheel and the rotating shaft rod, and the cable automatically moves into the shearing mechanism under the driving of the driving motor, so that the cable is conveniently sheared, and the cable shearing device is simple in structure and high in practicability.
4. According to the device, the distance between the rotary rod and the wire guide wheel can be conveniently adjusted through the limiting strip and the slide rail which are arranged at the bottom end of the sliding shaft, the practicability of the device is improved, and the slide rail which is movably arranged on one side of the limiting strip improves the stability of the rotary rod while the distance is adjusted.
Drawings
Fig. 1 is a schematic structural diagram of a power line construction cable cutting device according to the present invention;
FIG. 2 is a schematic structural view of a shearing mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of a wire guiding mechanism according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1 according to the present invention;
illustration of the drawings:
1. a base; 2. a shearing mechanism; 21. a bi-directional motor; 22. a speed reducer; 23. a tool holder; 24. a screw rod; 25. a shearing knife; 26. a tool apron; 27. a carriage; 28. a U-shaped frame; 29. a support spring; 3. a wire guide mechanism; 31. a drive motor; 32. a fixing plate; 33. a wire guide wheel; 34. a support frame; 35. a limiting disc; 36. a chute; 37. a spindle rod; 38. a sliding shaft; 39. a slide rail; 310. a limiting strip; 311. fastening a nut; 312. a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a power line construction cable cut-off device comprises a base 1 and a shearing mechanism 2;
a shearing mechanism 2 is arranged on one side of the upper end of the base 1, a wire guiding mechanism 3 is arranged on one side of the shearing mechanism 2, and the wire guiding mechanism 3 is fixed on the base 1;
the shearing mechanism 2 comprises a tool rest 23 and a bidirectional motor 21, the bidirectional motor 21 drives a speed reducer 22 arranged on one side, a screw rod 24 is arranged at the top end of the speed reducer 22, the screw rod 24 penetrates through the tool rest 23 and is connected with a sliding frame 27, a U-shaped frame 28 is arranged in the middle of the sliding frame 27, the U-shaped frame 28 penetrates through the sliding frame 27 and is connected with a shearing knife 25, a supporting spring 29 is symmetrically sleeved at the upper end of the U-shaped frame 28, and the supporting spring 29 drives the U-shaped frame 28 to elastically move;
the bidirectional motor 21 drives the screw rod 24 connected with the speed reducer 22 to rotate, so that the sliding frame 27 in threaded connection with one side of the bolt rod 24 drives the shearing knife 25 to shear, operation steps are reduced, the operation of workers is facilitated, the working efficiency is improved, and by matching with the U-shaped frame arranged in the sliding frame 27 and the supporting spring 29 sleeved with the U-shaped frame, a knife edge is protected in the process of shearing a cable, the knife edge is prevented from being directly attached to the cable to cause the damage of the knife edge, and the service life of the shearing knife 25 is favorably protected;
the wire guiding mechanism 3 comprises a driving motor 31, the driving motor 31 drives a wire guiding wheel 33 arranged on a fixing plate 32, and the fixing plate 32 is fixed on the base 1;
the top end of the wire guide wheel 33 is provided with a limiting disc 35, the top end of the limiting disc 35 is provided with a support frame 34, and the support frame 34 is fixed on the fixing plate 32;
the cable is guided into the shearing structure 2 through the wire guide wheel 33 arranged on one side of the upper end of the base 1, so that the cable is convenient to shear, time and labor are avoided when the cable is pulled manually to shear, and the efficiency of cable shearing is improved;
a sliding groove 36 is formed in one side of the upper end of the base 1, a sliding shaft 38 is arranged in the middle of the sliding groove 36, and a rotating shaft rod 37 is arranged at the top end of the sliding shaft 38;
a threaded rod 312 is arranged at the bottom end of the sliding shaft 38, a limiting strip 310 is movably arranged in the middle of the threaded rod 312, and the limiting strip 310 is sleeved on the threaded rod 312;
the rotating rod 37 is matched with the wire guide wheel 33, the cable is clamped between the wire guide wheel 33 and the rotating shaft rod 37, and the cable automatically moves into the shearing mechanism 2 under the driving of the driving motor 31, so that the cable is conveniently sheared;
the bottom end of the limiting strip 310 is provided with a fastening nut 311, and the fastening nut 311 is in threaded connection with a threaded rod 312;
one side of the limiting strip 310 is provided with a sliding rail 39 in a sliding manner, and the sliding rail 39 is fixed on the base 1;
the distance between the rotating rod 37 and the wire guide wheel 33 can be conveniently adjusted through the limiting strip 310 and the sliding rail 39 which are arranged at the bottom end of the sliding shaft 38, the practicability of the device is improved, and the sliding rail 39 which is movably arranged at one side of the limiting strip 310 improves the stability of the rotating rod 37 while adjusting the distance;
a tool seat 26 is arranged on one side of the tool holder 23, and the tool seat 26 is matched with the shearing tool 25.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. A power line construction cable cut-off device is characterized by comprising a base (1) and a shearing mechanism (2);
a shearing mechanism (2) is arranged on one side of the upper end of the base (1), a wire guiding mechanism (3) is arranged on one side of the shearing mechanism (2), and the wire guiding mechanism (3) is fixed on the base (1);
shear mechanism (2) including knife rest (23) and two-way motor (21), speed reducer (22) that two-way motor (21) drive one side set up are located speed reducer (22) top is provided with hob (24), and hob (24) run through knife rest (23) and be connected with carriage (27), are located carriage (27) middle part is provided with U type frame (28), and U type frame (28) run through carriage (27) and be connected with and cut sword (25), symmetrical cover is equipped with supporting spring (29) on U type frame (28), and supporting spring (29) drive U type frame (28) elastic motion.
2. The power line construction cable cutting device according to claim 1, wherein the wire guiding mechanism (3) comprises a driving motor (31), the driving motor (31) drives a wire guiding wheel (33) arranged on a fixing plate (32), and the fixing plate (32) is fixed on the base (1).
3. The power line construction cable cutting device as claimed in claim 2, wherein a limiting disc (35) is arranged at the top end of the wire guide wheel (33), a supporting frame (34) is arranged at the top end of the limiting disc (35), and the supporting frame (34) is fixed on the fixing plate (32).
4. The power line construction cable cutting device according to claim 1, wherein a sliding groove (36) is formed in one side of the upper end of the base (1), a sliding shaft (38) is arranged in the middle of the sliding groove (36), and a rotating shaft rod (37) is arranged at the top end of the sliding shaft (38).
5. The power line construction cable cutting device as claimed in claim 4, wherein a threaded rod (312) is arranged at the bottom end of the sliding shaft (38), a limiting strip (310) is movably arranged in the middle of the threaded rod (312), and the limiting strip (310) is sleeved on the threaded rod (312).
6. The power line construction cable cutting device as claimed in claim 5, wherein a fastening nut (311) is arranged at the bottom end of the limiting strip (310), and the fastening nut (311) is in threaded connection with the threaded rod (312).
7. The power line construction cable cutting device as claimed in claim 5, wherein a sliding rail (39) is slidably arranged on one side of the limiting strip (310), and the sliding rail (39) is fixed on the base (1).
8. The power line construction cable cutting device as claimed in claim 1, wherein a tool holder (26) is arranged on one side of the tool holder (23), and the tool holder (26) is matched with the shearing tool (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122254692.0U CN215835023U (en) | 2021-09-17 | 2021-09-17 | Power line construction cable cuts device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122254692.0U CN215835023U (en) | 2021-09-17 | 2021-09-17 | Power line construction cable cuts device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835023U true CN215835023U (en) | 2022-02-15 |
Family
ID=80200306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122254692.0U Active CN215835023U (en) | 2021-09-17 | 2021-09-17 | Power line construction cable cuts device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835023U (en) |
-
2021
- 2021-09-17 CN CN202122254692.0U patent/CN215835023U/en active Active
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