CN112670904A - Cable oversheath stripper for electric power construction - Google Patents
Cable oversheath stripper for electric power construction Download PDFInfo
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- CN112670904A CN112670904A CN202011483634.9A CN202011483634A CN112670904A CN 112670904 A CN112670904 A CN 112670904A CN 202011483634 A CN202011483634 A CN 202011483634A CN 112670904 A CN112670904 A CN 112670904A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
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Abstract
The invention discloses a cable outer sheath stripper for electric power construction, which belongs to the technical field of electric power construction tools and comprises a first steel hoop, wherein a cutter sleeve is clamped on the inner side wall of the first steel hoop, and a cutter is sleeved in the cutter sleeve. According to the invention, through the mutual matching of the designed structures such as the first threaded rod, the first bearing, the first threaded cylinder, the first sleeve, the first bevel gear, the first supporting spring, the inserting groove, the inserting handle, the second threaded rod, the second gear ring, the through hole, the hob, the third threaded rod, the third threaded cylinder, the second sleeve, the second torsion spring, the second knob, the second positioning groove and the like, time and labor are saved, the working strength of constructors is reduced, labor is saved, the operation is simple and convenient, the stripping depth is controllable, the damage to the inner core in the stripping process can be effectively avoided, meanwhile, cables with different thicknesses can be stripped, the stripping depth is controllable and adjustable, and the wire core can be effectively protected.
Description
Technical Field
The invention belongs to the technical field of electric power construction tools, and particularly relates to a stripper for an outer sheath of a cable for electric power construction.
Background
The cable is an electric energy or signal transmission device, generally a cable similar to a rope formed by twisting several or several groups of wires (each group is at least two), each group of wires is insulated with each other and is usually twisted around a center, the whole outside is coated with a highly-insulated covering layer, the cable has the characteristics of internal electrification and external insulation, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and the cables consist of single-strand or multi-strand wires and an insulating layer and are used for connecting circuits, electric appliances and the like.
In carrying out the electric power work progress, often need consume a large amount of cables, and when carrying out the electric connection of cable, need peel off the epidermis of cable, generally need use cable oversheath stripper, however, cable oversheath stripper still has some weak points at the in-process that uses for electric power construction at present, generally stripper can't realize transversely and vertically peeling simultaneously, can't be applicable to the work of skinning of different model thickness cables, and can't carry out the cutting depth of regulation and control cutter according to the thickness that the cable was skinned, it is inhomogeneous to skin the depth, and cause the damage to the core position of leading of cable easily, consequently, urgent need a cable oversheath stripper for electric power construction on the market at present stage to solve above-mentioned problem.
Disclosure of Invention
The invention aims to: the cable outer sheath stripper for the power construction is provided for solving the problems that the existing cable outer sheath stripper for the power construction still has some defects in the using process, the common stripper cannot simultaneously realize transverse and longitudinal stripping, cannot be suitable for stripping of thick and thin cables of different models, cannot regulate and control the cutting depth of a cutter according to the stripping thickness of the cable, is uneven in stripping depth and is easy to damage a core guiding part of the cable.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cable outer sheath stripper for electric power construction comprises a first steel hoop, wherein a cutter sleeve is clamped on the inner side wall of the first steel hoop, a cutter is sleeved in the cutter sleeve, one end, close to the outer contour surface of the first steel hoop, of the cutter is fixedly connected with a first threaded rod, the surface of the first threaded rod is in threaded connection with a first threaded barrel, a first sleeve is sleeved on the surface of the first threaded barrel, the inner side wall of the first sleeve is fixedly connected with one end of a first torsion spring, the first torsion spring is sleeved on the surface of the first threaded rod, the other end of the first torsion spring is fixedly connected with one surface, close to the first threaded barrel, a third bearing is clamped on the side surface of the first steel hoop, a third rotating shaft is sleeved in the third bearing, one end, far away from the first steel hoop, of the third rotating shaft is fixedly connected with a second threaded rod, and the surface of the second threaded barrel is in threaded connection with a second threaded barrel, the surface of second screw thread section of thick bamboo joint second steel hoop, the surperficial joint of second steel hoop has the casing, the casing is close to the inboard one side joint of second steel hoop and has the sliding sleeve, the sliding sleeve has cup jointed the slide bar in, the slide bar is close to the inboard one end fixedly connected with hobbing cutter of second steel hoop, the one end fixedly connected with third threaded rod of second steel hoop is kept away from to the slide bar, the surperficial threaded connection of third threaded rod has a third screw thread section of thick bamboo, the surface cover of a third screw thread section of thick bamboo is equipped with the second sleeve, the telescopic inside wall of second and second torque spring's one end fixed connection, the other end of second torque spring and the inside wall fixed connection of a third screw thread section of thick bamboo.
As a further description of the above technical solution:
the number of the cutter sleeves is a plurality, and the cutter sleeves are in an annular array by taking the axial center point of the section of the first steel hoop as the circle center.
As a further description of the above technical solution:
the surface of the first threaded barrel is sleeved with a first bearing, the first bearing is clamped on the surface of a bearing seat, and one surface, far away from the first bearing, of the bearing seat is fixedly connected with the inner side wall of a cavity body in a first steel hoop wall body.
As a further description of the above technical solution:
the surface of the first sleeve is fixedly connected with a first bevel gear, the side surface of the first bevel gear is meshed with a second bevel gear, one side of the second bevel gear, which deviates from the first bevel gear, is fixedly connected with a transfer shaft, the surface of the transfer shaft is sleeved with a second bearing, one side of the second bearing, which deviates from the second bevel gear, is provided with a first shaft sleeve, and the first shaft sleeve is clamped on the inner side wall of the cavity body.
As a further description of the above technical solution:
the one end that the change spindle deviates from the second bevel gear has seted up the inserting groove, the inserting handle has been cup jointed in the inserting groove, the one end of inserting handle is through first supporting spring and the inboard terminal surface fixed connection of inserting groove, the other end fixedly connected with first knob of inserting handle to first knob is located the side position of first steel hoop.
As a further description of the above technical solution:
one surface of the first knob, which is close to the first shaft sleeve, is fixedly connected with a first positioning bead, and the first positioning bead is positioned in a first positioning groove formed in one surface of the first shaft sleeve, which is close to the first shaft sleeve.
As a further description of the above technical solution:
the fixed surface of the adapter shaft is connected with a first gear, the surface of the first gear is meshed with the inner side wall of a first gear ring, the first gear ring is located in a first gear ring groove formed in the inner side wall of the cavity body, and the surface of the first steel hoop is connected with a perspective mirror in an embedded mode.
As a further description of the above technical solution:
the one end fixedly connected with second knob that third screw thread section of thick bamboo deviates from the hobbing cutter, flexible groove has been seted up to the one side that the second knob is close to the casing, flexible inslot endotheca is equipped with second location pearl, the surface of second location pearl passes through the terminal surface fixed connection of second supporting spring and flexible inslot side to the second location pearl is located the second constant head tank that the housing end face was seted up, the quantity of hobbing cutter is two, and two hobbing cutters use the cross-section axle center of second steel hoop to be the annular array as the centre of a circle.
As a further description of the above technical solution:
one side that first steel hoop was kept away from to the second steel hoop is provided with the third steel hoop, the perforation has been seted up to the position that third steel hoop surface corresponds the second threaded rod, fixedly connected with sleeve pipe in the perforation, the sleeve pipe cup joints the surface at the second threaded rod.
As a further description of the above technical solution:
the fixed surface of second threaded rod is connected with the second gear to the second gear is located the perforation, the surface of second gear and the inside wall intermeshing of second ring gear, and the second ring gear is located the second ring gear that third steel hoop surface was seted up and is encircled inslot.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, through the mutual matching of the designed structures such as a first threaded rod, a first bearing, a first threaded barrel, a first sleeve, a first bevel gear, a first supporting spring, an inserting groove, an inserting handle, a second threaded rod, a second gear ring, a perforation, a hob, a third threaded rod, a third threaded barrel, a second sleeve, a second torsion spring, a second knob, a second positioning groove and the like, after the cable skin is cut off step by step, the cable skin can naturally fall off without being manually taken off from the cable, thereby saving time and labor, reducing the working strength of constructors, saving more labor and being simple and convenient to operate, the stripping depth is controllable, the damage to the inner core in the stripping process can be effectively avoided, meanwhile, the cables with different types and thicknesses can be stripped, the stripping depth is controllable and adjustable, and the wire core can be effectively protected.
2. In the invention, through the designed first threaded rod, the first bearing, the first threaded barrel, the first sleeve, the first bevel gear, the second bevel gear, the adapter shaft, the first gear and the first toothed ring, when the adapter shaft rotates in the second bearing under the action of torsion, the torsion can be acted on the first sleeve by the first bevel gear and the second bevel gear, the first sleeve rotates on the surface of the first threaded barrel under the action of the torsion, the torsion is acted on the first threaded barrel by the first torsion spring, because the tip part of the cutter is mutually butted with the surface of the cable to be stripped, the first threaded barrel keeps a static state under the jacking effect of the first threaded rod, the torsion is acted on the first steel hoop, the first steel hoop drives the cutter to rotate on the surface of the cable to be stripped, the cutter can cut off the surface of the cable in the rotating process, and in the process of continuing to rotate, first torsion spring continues to reset, makes first screw thread section of thick bamboo take place rotary motion in first bearing, alright promote the cutter through first threaded rod and get into the top layer depths of waiting to strip the cable, and is more laborsaving, and is easy and simple to handle, and peels off the degree of depth controllable, can effectively avoid causing the damage to the inner core at the in-process of peeling off the work, simultaneously, still can strip off the operation to the cable of different model thicknesses.
3. According to the invention, through the designed first gear ring and the first gear, the torsion force can be acted on the first gear ring through the first gear in the rotating process of the rotating shaft, so that the first gear ring can perform stable rotating action in the first gear ring groove, and a plurality of cutters can be synchronously adjusted.
4. According to the invention, through the designed first positioning ball, the first positioning groove, the first supporting spring, the inserting groove, the inserting handle and the first knob, when the first knob is rotated, the first knob is required to be pulled until the first positioning ball relieves the limitation of the first positioning groove, then the knob can be rotated to drive the switching shaft to rotate in the second bearing, and the distance between a plurality of cutters is adjusted through rotating the first knob.
5. According to the invention, through the designed second threaded rod, the second gear ring and the through hole, the second gear ring is rotated, and the torque can be acted on the second threaded rod through the second gear, so that the plurality of second threaded rods can be driven to respectively rotate in the corresponding second threaded cylinders, and the hob can be driven to roll on the surface of the cable.
6. According to the invention, through the designed cutter sleeve, the cutter sleeve plays an auxiliary role in the stability of the cutter and is used for ensuring the completion of the telescopic adjustment process and the stability after adjustment.
7. In the invention, by designing the hobbing cutter, the third threaded rod, the third threaded barrel, the second sleeve, the second torsion spring, the second knob, the second positioning groove, the second positioning ball, the telescopic groove and the second positioning groove, rotating the second knob, firstly pulling the second knob to drive the second sleeve to move towards the outer side of the shell through the second torsion spring, exerting the torsion on the third threaded barrel through the second torsion spring, because the tip part of the hobbing cutter is mutually butted with the surface of a cable to be stripped, the third threaded barrel keeps a static state under the propping effect of the third threaded rod, the stripping depth is controllable, the damage to an inner core in the stripping process can be effectively avoided, meanwhile, the stripping operation can be carried out on cables with different types and thicknesses, the hobbing cutter enters along a tangent plane in the glass process and can cut deeper in the same direction until reaching a set standard value, after the movement in one direction is completed, the cable sheath can be cut off by moving in the opposite direction, and can naturally fall off without being manually taken off from the cable, so that time and labor are saved, and the working strength of constructors is reduced.
Drawings
FIG. 1 is a schematic perspective view of a cable outer sheath stripper for electric power construction according to the present invention;
FIG. 2 is a schematic cross-sectional structure view of a first steel hoop of a cable outer sheath stripper for electric power construction, as viewed from the left;
FIG. 3 is a schematic cross-sectional view of a left side view of a transfer shaft in the cable outer sheath stripper for electric power construction according to the present invention;
FIG. 4 is a schematic structural diagram of a rear view of a first shaft sleeve in the cable outer sheath stripper for electric power construction according to the present invention;
FIG. 5 is an exploded view of an insertion handle and a transfer shaft in the cable outer sheath stripper for electric power construction according to the present invention;
FIG. 6 is a schematic cross-sectional view of a front view of a first sleeve in the cable outer sheath stripper for electric power construction according to the present invention;
FIG. 7 is a schematic sectional view of a front view of a housing of a cable outer sheath stripper for electric power construction according to the present invention;
FIG. 8 is an enlarged schematic structural view of a part A of the cable outer sheath stripper for electric power construction according to the present invention;
fig. 9 is a schematic cross-sectional structure view of a third steel hoop of the cable outer sheath stripper for electric power construction, as viewed from the left.
Illustration of the drawings:
1. a first steel hoop; 2. a cutter sleeve; 3. a cutter; 4. a first threaded rod; 5. a first bearing; 6. a bearing seat; 7. a first threaded barrel; 8. a first sleeve; 9. a first bevel gear; 10. a second bevel gear; 11. a transfer shaft; 12. a first gear; 13. a first ring gear; 14. a first tooth ring groove; 15. a first bushing; 16. inserting grooves; 17. a plug-in handle; 18. a first support spring; 19. a first positioning groove; 20. a first positioning bead; 21. a first knob; 22. a perspective mirror; 23. a second threaded rod; 24. a second threaded barrel; 25. a second steel hoop; 26. a housing; 27. a first torsion spring; 28. a sliding sleeve; 29. a slide bar; 30. hobbing cutters; 31. a third threaded rod; 32. a third threaded barrel; 33. a second sleeve; 34. a second torsion spring; 35. a second knob; 36. a second positioning groove; 37. a second positioning bead; 38. a telescopic groove; 39. a second support spring; 40. a third steel hoop; 41. perforating; 42. a sleeve; 43. a second gear; 44. a second ring gear; 45. a second gear ring groove; 46. a second bearing; 47. a third bearing; 48. a rotating shaft.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a cable outer sheath stripper for electric power construction comprises a first steel hoop 1, a cutter sleeve 2 is clamped on the inner side wall of the first steel hoop 1, a cutter 3 is sleeved in the cutter sleeve 2, one end, close to the outer contour surface of the first steel hoop 1, of the cutter 3 is fixedly connected with a first threaded rod 4, the surface of the first threaded rod 4 is in threaded connection with a first threaded barrel 7, the surface of the first threaded barrel 7 is sleeved with a first sleeve barrel 8, the inner side wall of the first sleeve barrel 8 is fixedly connected with one end of a first torsion spring 27, the first torsion spring 27 is sleeved on the surface of the first threaded rod 4, the other end of the first torsion spring 27 is fixedly connected with one surface, close to the first threaded barrel 7, the side surface of the first steel hoop 1 is clamped with a third bearing 47, a third rotating shaft 48 is sleeved in the third bearing 47, one end, far away from the first steel hoop 1, of the third rotating shaft 48 is fixedly connected with a second threaded barrel 23, the surface of the second threaded barrel 23 is in threaded connection with a second, the second screw cylinder 24 is clamped on the surface of the second steel hoop 25, the surface of the second steel hoop 25 is clamped with the shell 26, the sliding sleeve 28 is clamped on one surface of the shell 26 close to the inner side of the second steel hoop 25, the sliding rod 29 is sleeved in the sliding sleeve 28, one end of the sliding rod 29 close to the inner side of the second steel hoop 25 is fixedly connected with the hobbing cutter 30, one end of the sliding rod 29 far away from the second steel hoop 25 is fixedly connected with the third threaded rod 31, the second knob 35 is rotated through the designed hobbing cutter 30, the third threaded rod 31, the third screw cylinder 32, the second sleeve 33, the second torsion spring 34, the second knob 35, the second positioning groove 36, the second positioning ball 37, the telescopic groove 38 and the second positioning groove 36, the second knob 35 is pulled first to drive the second sleeve 33 to move towards the outer side of the shell 26 through the second torsion spring 34, the torsion force is applied to the third screw cylinder 32 through the second torsion spring 34, and the tip end part of the hobbing cutter 30 is mutually abutted on the surface of, the third threaded cylinder 32 is kept in a static state under the jacking effect of the third threaded rod 31, the stripping depth is controllable, damage to an inner core in the stripping process can be effectively avoided, meanwhile, cables with different types and thicknesses can be stripped, the hob 30 enters along a tangent plane in the glass stripping process, and can cut deeper in the process of moving in the same direction until reaching a set standard value, after moving in one direction, the hob can move in the opposite direction, so that the skin of the cable can be cut off, the surface of the third threaded rod 31 is in threaded connection with the third threaded cylinder 32, the surface of the third threaded cylinder 32 is sleeved with a second sleeve 33, the inner side wall of the second sleeve 33 is fixedly connected with one end of a second torsion spring 34, and the other end of the second torsion spring 34 is fixedly connected with the inner side wall of the third threaded cylinder 32.
Specifically, as shown in fig. 1, the number of the cutter sleeves 2 is a plurality of, and the plurality of cutter sleeves 2 are in an annular array by taking the axial center point of the section of the first steel hoop 1 as the center of a circle, and through the designed cutter sleeves 2, the cutter sleeves 2 play an auxiliary role in the stability of the cutter 3, so as to ensure the completion of the telescopic adjustment process and the stability after adjustment.
Specifically, as shown in fig. 2, the surface of the first threaded cylinder 7 is sleeved with the first bearing 5, the first bearing 5 is clamped on the surface of the bearing seat 6, and one surface of the bearing seat 6, which is far away from the first bearing 5, is fixedly connected with the inner side wall of the cavity body in the wall body of the first steel hoop 1.
Specifically, as shown in fig. 2, a first bevel gear 9 is fixedly connected to the surface of a first sleeve 8, a second bevel gear 10 is engaged with the side surface of the first bevel gear 9, a coupling shaft 11 is fixedly connected to one surface of the second bevel gear 10 facing away from the first bevel gear 9, a second bearing 46 is sleeved on the surface of the coupling shaft 11, a first sleeve 15 is arranged on one surface of the second bearing 46 facing away from the second bevel gear 10, the first sleeve 15 is clamped on the inner side wall of a hollow cavity, when the coupling shaft 11 rotates in the second bearing 46 under the action of a torque force, the first bevel gear 9 and the second bevel gear 10 can be used to apply a torque force to the first sleeve 8, the first sleeve 8 rotates on the surface of the first threaded cylinder 7 under the action of a torque force, and the torsional force is acted on the first thread cylinder 7 through the first torsional spring 27, because the tip part of the cutter 3 is mutually abutted with the surface of the cable to be stripped, the first thread cylinder 7 keeps a static state under the propping effect of the first threaded rod 4, the torsional force is acted on the first steel hoop 1, the first steel hoop 1 drives the cutter 3 to rotate on the surface of the cable to be stripped, the cutter 3 can cut off the surface of the cable in the rotating process, in the process of continuing to rotate, the first torsion spring 27 continues to perform the resetting action, so that the first threaded cylinder 7 rotates in the first bearing 5, the cutter 3 can be pushed to enter the deep part of the surface layer of the cable to be stripped through the first threaded rod 4, the labor is saved, the operation is simple and convenient, the stripping depth is controllable, damage to the inner core in the stripping process can be effectively avoided, and meanwhile, stripping operation can be performed on cables of different types and thicknesses.
Specifically, as shown in fig. 2, an insertion groove 16 is formed in one end of the adapter shaft 11 away from the second bevel gear 10, an insertion handle 17 is sleeved in the insertion groove 16, one end of the insertion handle 17 is fixedly connected with an end face of the inner side of the insertion groove 16 through a first support spring 18, the other end of the insertion handle 17 is fixedly connected with a first knob 21, and the first knob 21 is located at a side position of the first steel hoop 1.
Specifically, as shown in fig. 2, a first positioning bead 20 is fixedly connected to one side of a first knob 21 close to a first shaft sleeve 15, the first positioning bead 20 is located in a first positioning groove 19 formed in one side of the first shaft sleeve 15 close to the first shaft sleeve, the first positioning groove 19, a first supporting spring 18, an insertion groove 16, an insertion handle 17 and the first knob 21 are designed, when the first knob 21 is rotated, the first knob 21 needs to be pulled first until the first positioning bead 20 removes the limitation of the first positioning groove 19, then the knob can be rotated to drive a transfer shaft 11 to rotate in a second bearing 46, and the distance between a plurality of cutters 3 can be adjusted by rotating the first knob 21, so that the first knob is suitable for the stripping work of cables of different types, on the other hand, the depth of the cutter 3 without the cable during the stripping process is controlled, and after the adjustment work is completed, the acting force on the first knob 21 is slowly removed until the first positioning bead 20 enters the corresponding first positioning groove 19 And (4) the following steps.
Specifically, as shown in fig. 2, a first gear 12 is fixedly connected to a surface of the adapting shaft 11, a surface of the first gear 12 is engaged with an inner side wall of a first gear ring 13, the first gear ring 13 is located in a first gear ring groove 14 formed in the inner side wall of the cavity, a perspective mirror 22 is connected to the surface of the first steel hoop 1 in an embedded manner, and by means of the designed first gear ring 13 and the first gear 12, the adapting shaft 11 can apply a torsional force to the first gear ring 13 through the first gear 12 in a rotating process, so that the first gear ring 13 performs a stable rotating motion in the first gear ring groove 14, and thus the plurality of cutters 3 can be synchronously adjusted.
Specifically, as shown in fig. 7, one end of the third threaded cylinder 32 away from the hob 30 is fixedly connected with a second knob 35, one surface of the second knob 35 close to the housing 26 is provided with a telescopic groove 38, a second positioning ball 37 is sleeved in the telescopic groove 38, the surface of the second positioning ball 37 is fixedly connected with the inner side end surface of the telescopic groove 38 through a second supporting spring 39, the second positioning ball 37 is located in a second positioning groove 36 formed in the end surface of the housing 26, the number of the hobs 30 is two, and the two hobs 30 are in an annular array with the cross-sectional axis of the second steel hoop 25 as the center of a circle.
Specifically, as shown in fig. 7, a third steel hoop 40 is disposed on one side of the second steel hoop 25 away from the first steel hoop 1, a through hole 41 is formed in a position of the surface of the third steel hoop 40 corresponding to the second threaded rod 23, a sleeve 42 is fixedly connected in the through hole 41, and the sleeve 42 is sleeved on the surface of the second threaded rod 23.
Specifically, as shown in fig. 7, a second gear 43 is fixedly connected to a surface of the second threaded rod 23, the second gear 43 is located in the through hole 41, a surface of the second gear 43 is engaged with an inner side wall of the second ring gear 44, the second ring gear 44 is located in a second ring gear groove 45 formed in a surface of the third steel hoop 40, and by designing the second threaded rod 23, the second gear 43, the second ring gear 44 and the through hole 41, the second ring gear 44 is rotated, so that a torsional force can be applied to the second threaded rod 23 through the second gear 43, and the plurality of second threaded rods 23 are driven to respectively rotate in the corresponding second threaded cylinders 24, thereby driving the hob 30 to roll on a surface of the cable.
The working principle is as follows: when the cable stripping device is used, the first steel hoop 1 is firstly moved to the position of a cable skin to be cut off, when the adapter shaft 11 is acted by torsion force and rotates in the second bearing 46, the torsion force can be acted on the first sleeve 8 by using the first bevel gear 9 and the second bevel gear 10, the first sleeve 8 is acted by the torsion force and rotates on the surface of the first threaded barrel 7, the torsion force is acted on the first threaded barrel 7 by the first torsion spring 27, because the tip part of the cutter 3 is mutually butted with the surface of a cable to be stripped, the first threaded barrel 7 is kept in a static state under the propping effect of the first threaded rod 4, the torsion force is acted on the first steel hoop 1, the first steel hoop 1 drives the cutter 3 to rotate on the surface of the cable to be stripped, the cutter 3 can cut off the surface of the cable in the rotating process, and in the continuous rotating process, the first torsion spring 27 continues to perform resetting action, the first thread cylinder 7 is rotated in the first bearing 5, the cutter 3 can be pushed to enter the deep part of the surface layer of the cable to be stripped through the first threaded rod 4, the operation is more labor-saving, the stripping depth is controllable, the damage to the inner core in the stripping process can be effectively avoided, meanwhile, the stripping operation can be carried out on the cables with different types and thicknesses, the torsion force can be acted on the first toothed ring 13 through the first gear 12 in the rotating process of the adapter shaft 11, the first toothed ring 13 is enabled to carry out stable rotation in the first toothed ring groove 14, therefore, a plurality of cutters 3 can be synchronously adjusted, when the first knob 21 is rotated, the first knob 21 is required to be pulled firstly until the first positioning ball 20 removes the limitation of the first positioning groove 19, the second knob 35 is rotated, the second knob 35 is required to be pulled firstly to drive the second sleeve 33 to move towards the outer side of the shell 26 through the second torsion spring 34, the second torsion spring 34 is used for exerting torsion on the third threaded cylinder 32, the tip part of the hob 30 is mutually abutted with the surface of the cable to be stripped, the third threaded cylinder 32 is kept in a static state under the jacking effect of the third threaded rod 31, the stripping depth is controllable, the inner core can be effectively prevented from being damaged in the stripping process, meanwhile, cables with different types and thicknesses can be stripped, the hob 30 enters along the tangent plane in the glass process and can be further cut deeper in the moving process in the same direction until reaching the set standard value, after the movement in one direction is completed, the opposite direction movement is performed, the skin of the cable can be cut off, then the rotary knob can be rotated to drive the rotary shaft 11 to rotate in the second bearing 46, and the distance between the cutters 3 can be adjusted by rotating the first rotary knob 21, on the one hand, be applicable to the work of peeling off of different model cables, on the other hand, the control cutter 3 is at the degree of depth that the stripping process submerged the cable, accomplish the regulation work back, slowly withdraw the effort that acts on first knob 21 until first location pearl 20 enters into corresponding first positioning groove 19, rotate second ring gear 44, accessible second gear 43 is with the torsional force effect on second threaded rod 23 to alright carry out the rotary motion in the second threaded barrel 24 that corresponds respectively through driving a plurality of second threaded rods 23, therefore alright drive hobbing cutter 30 rolls on the surface of cable.
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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a cable oversheath stripper for electric power construction, includes first steel hoop (1), its characterized in that, the joint has cutter cover (2) on the inside wall of first steel hoop (1), cutter (3) have been cup jointed in cutter cover (2), the one end fixedly connected with first threaded rod (4) that cutter (3) are close to first steel hoop (1) outer profile face, the surface threaded connection of first threaded rod (4) has first screw section of thick bamboo (7), the surface of first screw section of thick bamboo (7) has cup jointed first sleeve (8), the inside wall of first sleeve (8) and the one end fixed connection of first torsion spring (27), first torsion spring (27) cup joint on the surface of first threaded rod (4) to the other end of first torsion spring (27) and the one side fixed connection that first screw section of thick bamboo (7) is close, the side joint of first steel hoop (1) has third bearing (47), a third rotating shaft (48) is sleeved in the third bearing (47), a second threaded rod (23) is fixedly connected to one end of the third rotating shaft (48) deviating from the first steel hoop (1), a second threaded barrel (24) is connected to the surface of the second threaded rod (23) in a threaded manner, the second threaded barrel (24) is connected to the surface of the second steel hoop (25) in a clamped manner, a shell (26) is clamped to the surface of the second steel hoop (25), a sliding sleeve (28) is clamped to one side, close to the inner side of the second steel hoop (25), of the shell (26), a sliding rod (29) is sleeved in the sliding sleeve (28), a hobbing cutter (30) is fixedly connected to one end, close to the inner side of the second steel hoop (25), of the sliding rod (29) is far away from the one end of the second steel hoop (25), a third threaded rod (31) is fixedly connected to one end of the sliding rod (29), and a third threaded barrel (32) is connected to the, the surface cover of third screw thread section of thick bamboo (32) is equipped with second sleeve (33), the inside wall of second sleeve (33) and the one end fixed connection of second torsion spring (34), the other end of second torsion spring (34) and the inside wall fixed connection of third screw thread section of thick bamboo (32).
2. The cable outer sheath stripper for electric power construction as claimed in claim 1, wherein the number of the cutter sleeves (2) is several, and the several cutter sleeves (2) are in an annular array with the axial center point of the cross section of the first steel hoop (1) as the center of a circle.
3. The cable outer sheath stripper for power construction as claimed in claim 1, wherein a first bearing (5) is sleeved on the surface of the first threaded cylinder (7), the first bearing (5) is clamped on the surface of the bearing seat (6), and one surface of the bearing seat (6) far away from the first bearing (5) is fixedly connected with the inner side wall of a cavity body arranged in the wall body of the first steel hoop (1).
4. The cable outer sheath stripper for electric power construction as defined in claim 1, wherein a first bevel gear (9) is fixedly connected to the surface of the first sleeve (8), a second bevel gear (10) is engaged with the side surface of the first bevel gear (9), a transfer shaft (11) is fixedly connected to one surface of the second bevel gear (10) departing from the first bevel gear (9), a second bearing (46) is sleeved on the surface of the transfer shaft (11), a first shaft sleeve (15) is arranged on one surface of the second bearing (46) departing from the second bevel gear (10), and the first shaft sleeve (15) is clamped on the inner side wall of the cavity.
5. The cable outer sheath stripper for the electric power construction is characterized in that one end, away from the second bevel gear (10), of the transfer shaft (11) is provided with an insertion groove (16), an insertion handle (17) is sleeved in the insertion groove (16), one end of the insertion handle (17) is fixedly connected with the inner side end face of the insertion groove (16) through a first supporting spring (18), the other end of the insertion handle (17) is fixedly connected with a first knob (21), and the first knob (21) is located on the side of the first steel hoop (1).
6. The cable outer sheath stripper for the power construction as claimed in claim 5, wherein a first positioning bead (20) is fixedly connected to one surface of the first knob (21) close to the first shaft sleeve (15), and the first positioning bead (20) is positioned in a first positioning groove (19) formed in one surface of the first shaft sleeve (15) close to the first surface.
7. The cable outer sheath stripper for electric power construction as claimed in claim 6, wherein a first gear (12) is fixedly connected to the surface of the transfer shaft (11), the surface of the first gear (12) is engaged with the inner side wall of a first gear ring (13), the first gear ring (13) is located in a first gear ring groove (14) formed in the inner side wall of the cavity body, and a perspective mirror (22) is connected to the surface of the first steel hoop (1) in an embedded manner.
8. The cable outer sheath stripper for power construction as defined in claim 1, wherein a second knob (35) is fixedly connected to one end of the third threaded cylinder (32) away from the roller cutters (30), a telescopic groove (38) is formed in one surface of the second knob (35) close to the housing (26), a second positioning bead (37) is sleeved in the telescopic groove (38), the surface of the second positioning bead (37) is fixedly connected with the inner side end surface of the telescopic groove (38) through a second support spring (39), the second positioning bead (37) is located in a second positioning groove (36) formed in the end surface of the housing (26), the number of the roller cutters (30) is two, and the two roller cutters (30) are in an annular array with the center of the cross section of the second steel hoop (25).
9. The cable outer sheath stripper for electric power construction as claimed in claim 1, wherein a third steel hoop (40) is arranged on one side of the second steel hoop (25) far away from the first steel hoop (1), a through hole (41) is formed in the surface of the third steel hoop (40) corresponding to the position of the second threaded rod (23), a sleeve (42) is fixedly connected in the through hole (41), and the sleeve (42) is sleeved on the surface of the second threaded rod (23).
10. The cable jacket stripper for electric power construction as claimed in claim 9, wherein a second gear (43) is fixedly connected to a surface of the second threaded rod (23), the second gear (43) is located in the through hole (41), a surface of the second gear (43) is engaged with an inner side wall of a second gear ring (44), and the second gear ring (44) is located in a second gear ring groove (45) formed in a surface of the third steel hoop (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011483634.9A CN112670904B (en) | 2020-12-15 | 2020-12-15 | Cable oversheath stripper for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011483634.9A CN112670904B (en) | 2020-12-15 | 2020-12-15 | Cable oversheath stripper for electric power construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112670904A true CN112670904A (en) | 2021-04-16 |
| CN112670904B CN112670904B (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011483634.9A Active CN112670904B (en) | 2020-12-15 | 2020-12-15 | Cable oversheath stripper for electric power construction |
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| CN (1) | CN112670904B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315042A (en) * | 2021-05-26 | 2021-08-27 | 李素霞 | Cable head peeler for distribution network construction |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030110635A1 (en) * | 2001-12-19 | 2003-06-19 | Michael Holland | Microcable stripping tool |
| CN210297090U (en) * | 2019-08-12 | 2020-04-10 | 胡智超 | Damage-proof adjustable power cable stripper |
| CN210350642U (en) * | 2019-09-21 | 2020-04-17 | 河北嘉日电力设施安装工程有限公司 | Peeling device for cable |
-
2020
- 2020-12-15 CN CN202011483634.9A patent/CN112670904B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030110635A1 (en) * | 2001-12-19 | 2003-06-19 | Michael Holland | Microcable stripping tool |
| CN210297090U (en) * | 2019-08-12 | 2020-04-10 | 胡智超 | Damage-proof adjustable power cable stripper |
| CN210350642U (en) * | 2019-09-21 | 2020-04-17 | 河北嘉日电力设施安装工程有限公司 | Peeling device for cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315042A (en) * | 2021-05-26 | 2021-08-27 | 李素霞 | Cable head peeler for distribution network construction |
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| Publication number | Publication date |
|---|---|
| CN112670904B (en) | 2022-08-30 |
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Effective date of registration: 20230921 Address after: 276000 South Road, 600 meters east of the intersection of Huanghai 8th Road and Tuanlin Street, Tuanlin Town, Lingang Economic Development Zone, Linyi City, Shandong Province Patentee after: Shandong Aode Smart New Energy Co.,Ltd. Address before: 215600 Xu Yuejin, No.7 Changjiang Road, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Patentee before: Xu Yuejin |
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