CN113612167A - Accurate preparation frock of cable end - Google Patents
Accurate preparation frock of cable end Download PDFInfo
- Publication number
- CN113612167A CN113612167A CN202110898302.5A CN202110898302A CN113612167A CN 113612167 A CN113612167 A CN 113612167A CN 202110898302 A CN202110898302 A CN 202110898302A CN 113612167 A CN113612167 A CN 113612167A
- Authority
- CN
- China
- Prior art keywords
- cable
- plate
- quarter
- sleeve
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
- H02G1/1207—Hand-held tools the cutting element not rotating about the wire or cable
- H02G1/1209—Hand-held tools the cutting element not rotating about the wire or cable making a transverse cut
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
A cable end accurate manufacturing tool relates to a cable end manufacturing tool, wherein a long conical surface (25) is arranged between an annular bulge (21) on the outer edge of the middle part of a cable sleeve (15) and a sleeve (26) on the lower part of the cable sleeve, a tensioning groove (18) is arranged on the cable sleeve, and a locking screw (32) penetrates through a tensioning ring plate (30) and then is connected with the annular bulge; the lower quarter ring plate (11) is clamped on the lower surface of the convex ring (13), the upper quarter ring plate (7) is attached to the end surface of the convex ring, the polish rod (38) penetrates through the inner hole of the short rolling pipe (6), and the cutter plate (2) of the exterior sheath (45) cutter is positioned on the upper quarter ring plate; opposite surfaces of a clamp mouth A (33) and a clamp mouth B (47) of the inner insulation sleeve peeling clamp are respectively provided with a semicircular cutting edge; the method utilizes the cutter plate to perform surrounding cutting to obtain the accurate manufacture of the outer surface sheath of the cable end; and obtaining the accurate manufacture of the main insulating layer of the inner insulating sleeve by the inner insulating sleeve peeling clamp.
Description
Technical Field
The invention relates to a cable end manufacturing tool, in particular to a cable end accurate manufacturing tool.
Background
It is known that, with the great increase of power supply and demand, and for the aesthetic requirement of city construction, the buried cable work is greatly increased, as the buried cables are mostly arranged in the cable trench and affected by moisture, brackets and the like, only the cables with skin can be used, and the manufacture and maintenance of the cable ends are mostly carried out on the workbench when the condition of 'holding and fixing by electricians' is allowed ', and then the cutting and processing are carried out by using electricians' tools; the prior art cable combined with fig. 7 is mainly composed of an outer sheath (45), a cable core (43) wrapped with an inner insulating sleeve (46) and a filler (44) between the inner insulating sleeve (46) and the outer sheath (45); when the cable end is manufactured by combining the attached figure 8, firstly, the cable core (43) is fully discharged, then the specific stripping position of the outer sheath (45) is drawn according to the required sizes of the matched thermal shrinkage cable accessory 'three-hole sleeve (52), the cold shrinkage insulating tube (51), the rain skirt (50), the marking tube (49) and the wiring terminal (48)', and an insulation megger is used for detecting whether the insulation is good; straightening the end to be manufactured by using an operation table, and stripping an outer surface sheath (45), a steel armor, a filler (44) and an inner insulating sleeve (46) with proper sizes by using an electrician knife to form the shape shown in the attached figure 8, wherein the process ensures complete copper shielding of the outer surface of the inner insulating sleeve (46); the method is characterized in that a cable core (43) wrapped with a copper shield is forked and bound by using a cable filling adhesive in combination with an attached drawing 9, finally a three-hole sleeve (52) is sleeved on a forked part of a cable end, a liquefied gas heating gun is used for enabling the three-hole sleeve (52) and the cable end to be adhered together in a hot melting mode, then the copper shield is stripped to mark a phase sequence, a semiconductor layer of an inner insulating sleeve (46) is removed and cannot damage a main insulating layer adhered to the cable core (43), the cable core (43) is stripped to be close to an outer main insulating layer of an end portion, a wiring terminal (48) is installed at the end portion of the cable core (43), finally a cold-shrinkage insulating tube (51) is sleeved on the main insulating layer for fixing in a hot melting mode, then a rain skirt (50) and a marking tube (49) are sleeved on the main insulating layer for fixing in a hot melting mode, and all seams are wound with waterproof insulating tapes to finish installation.
The former preparation process uses electrician's sword to make to getting rid of external surface sheath (45) and main insulating layer, because electrician's sword can't guarantee the neatly of cutting plane when encircleing the cutting, appears cutting mar and opening easily, so can only repair many times, cause the construction degree of difficulty great and consume man-hour, need many people to cooperate the operation moreover.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses a cable end accurate manufacturing tool, wherein a cable is clamped through a cable sleeve, and a cutter plate is used for cutting in a surrounding manner to obtain the accurate manufacturing of a sheath on the outer surface of the cable end; and obtaining the accurate manufacture of the main insulating layer of the inner insulating sleeve by the inner insulating sleeve peeling clamp.
The technical scheme for realizing the invention is as follows:
a cable end precise manufacturing tool comprises an outer sheath manufacturing cutter and an inner insulation sleeve peeling clamp, wherein the outer sheath manufacturing cutter comprises a cable sleeve, a tensioning ring plate, a locking screw, a quarter rotating clamping plate, a polished rod, a short rolling tube, a cutter positioning screw and an outer sheath cutter; the lower quarter ring plate of the quarter-turn clamping plate is clamped on the lower surface of the raised ring, the upper quarter ring plate of the quarter-turn clamping plate is attached to the end surface of the raised ring, the external thread at the outer end of the polish rod is connected with the screw hole of the upper quarter ring plate, the polish rod penetrates through the inner hole of the short rolling tube in the annular groove, and the knife plate of the exterior sheath knife is positioned on the upper quarter ring plate by a knife positioning screw to obtain the accurate manufacture of the knife plate knife edge on the exterior sheath of the cable; and semicircular cutting edges are respectively arranged on the opposite surfaces of the forceps mouth A and the forceps mouth B of the inner insulation sleeve peeling forceps.
The cable end accurate manufacturing tool is characterized in that an expanding section is arranged between the upper end of the long conical surface and the annular bulge.
The accurate preparation frock of cable end, be equipped with the quarter plectane between the arc outer fringe of last quarter plectane and lower quarter plectane, go up the quarter plectane with form the draw-in groove down between the quarter plectane, last quarter plectane with the draw-in groove that the quarter plectane formed is pressed close to two notch punishment and is equipped with the pore respectively down, two thin axle both ends are fixed connection respectively at last quarter plectane with the pore of quarter plectane down, two thin axle middle parts are worn respectively in two roll pipe tube holes, two roll pipes and the outer fringe face sliding fit of bellying ring.
The accurate preparation frock of cable end, the middle part of last quarter crown plate is close to the outer fringe department and is equipped with sword location screw, the external screw thread of sword location screw silk axial lower part is connected with sword location screw, the plain noodles axle is worn in the shaft hole that the sword board is close to the inner outside.
The cable end accurate manufacturing tool is characterized in that a tool handle is arranged at the outer end of the cutting board.
The cable end precise manufacturing tool is characterized in that the inner opening surface of the tensioning ring plate faces one side of the annular bulge, a locking ring is arranged, and the inner surface of the end part of the locking ring is provided with a cone.
The accurate preparation frock of cable end, the interior insulation cover peeling forceps include one side pincers handle, opposite side pincers handle, pincers axle, pincers mouth A and pincers mouth B, form articulated the connection through the pincers axle between one side pincers handle and the pincers mouth A and between opposite side pincers handle and the pincers mouth B, be equipped with the semicircle blade respectively at the opposite face of pincers mouth A and pincers mouth B.
The accurate preparation frock of cable end, the tip of pincers mouth B is equipped with aligns the pincers mouth board, aligns pincers mouth board and pincers mouth A and is same horizontal plane, is equipped with the semicircle blade that corresponds each other on the opposite face of aligning pincers mouth board and pincers mouth A respectively.
The accurate preparation frock of cable end, the semicircle blade that aligns pincers mouth board and the semicircle blade of pincers mouth A set up respectively on the opposite face and correspond each other, align one side of pincers mouth board semicircle blade and pincers mouth A semicircle blade and form the semicircle sunken respectively.
The tool for accurately manufacturing the cable end is characterized in that rubber handle sleeves are respectively sleeved on the clamp handle at one side and the clamp handle at the other side.
Through the disclosure, the beneficial effects of the invention are as follows:
according to the tool for accurately manufacturing the cable end, the tensioning ring plate is tensioned by the locking screw, so that the tensioning ring plate generates pressure on the long conical surface of the lower sleeve to obtain the fixation of the cable sleeve on the cable, and the cutting edge of the cutting plate is used for accurately cutting the inner part and the outer part of the steel armor of the outer sheath in a surrounding manner to realize one-step forming; the semicircular cutting edges of the pliers mouth A and the pliers mouth B of the inner insulation sleeve peeling pliers are designed, so that an accurate annular groove can be formed in a main insulation layer after the main insulation layer is clamped and rotated with force; the invention effectively improves the manufacturing precision of the cable end and saves the operation time.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the present invention in use;
FIG. 3 is a schematic view of the short rolling tube axis configuration of the present invention;
FIG. 4 is a schematic view of a knife set screw according to the present invention;
FIG. 5 is a schematic illustration of the tension loop structure of the present invention;
FIG. 6 is a schematic perspective view of an inner insulation cover stripper according to the present invention;
FIG. 7 is a schematic structural view of a prior art cable;
FIG. 8 is a schematic diagram of an initial fabrication of a prior art cable;
FIG. 9 is a schematic diagram of a post-fabrication structure of a prior art cable;
in the figure: 1. a knife handle; 2. a cutting board; 3. a shaft hole; 4. a blade; 5. a thin shaft; 6. a short rolling tube; 7. an upper quarter ring plate; 8. a rolling tube; 9. a card slot; 10. a quarter circular plate; 11. a lower quarter ring plate; 12. an annular groove; 13. a raised ring; 14. the semicircular recess; 15. a cable bushing; 16. a semicircular cutting edge; 17. a clamp shaft; 18. expanding the slot; 19. a side plier handle; 20. the other side of the clamp handle; 21. an annular projection; 22. locking the screw hole; 23. a diameter expanding section; 24. a rubber handle sleeve; 25. a long conical surface; 26. a lower casing; 27. a conical surface; 28. an inner opening surface; 29. locking a ring; 30. tensioning the ring plate; 31. a light hole; 32. locking screws; 33. a clamp mouth A; 34. aligning the jaw plate; 35. fine pores; 36. a screw hole; 37. a cutter positioning screw hole; 38. a polish rod; 39. a smooth surface axis; 40. a knife set screw; 41. an external thread; 42. a cross groove; 43. a cable core; 44. a filler; 45. an outer sheath; 46. an inner insulating sleeve; 47. a pincer nozzle B; 48. a wiring terminal; 49. marking a tube; 50. a rain skirt; 51. a cold-shrink insulating tube; 52. and (4) three-hole sleeves.
[ detailed description ] embodiments
The present invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;
with reference to the precise manufacturing tool for the cable end as shown in the attached drawings 1-6, the tool comprises an outer sheath 45 manufacturing tool and an inner insulating sheath peeling clamp, the outer sheath 45 manufacturing tool comprises a cable sleeve 15, a tensioning ring plate 30, a locking screw 32, a quarter rotating clamping plate, a polished rod 38, a short rolling tube 6, a tool positioning screw 40 and an outer sheath 45 tool, a protruding ring 13 is arranged on the outer edge of one end of the cable sleeve 15, an annular groove 12 is arranged between the inner wall and the outer edge surface of the end surface of the protruding ring 13, an annular bulge 21 is arranged on the outer edge of the middle part of the cable sleeve 15, a long conical surface 25 is arranged between the annular bulge 21 and the lower sleeve 26 of the cable sleeve 15, an expanding section 23 is arranged between the upper end of the long conical surface 25 and the annular bulge 21, a plurality of tensioning grooves 18 are uniformly distributed on the end surface of the other end of the cable sleeve 15 to the end close to one end, a locking ring 29 is arranged on the inner opening surface 28 of the tensioning ring plate 30 facing to one side of the annular bulge 21, the inner surface of the end part of the locking ring 29 is provided with a conical surface 27, and a plurality of locking screws 32 penetrate through the tensioning ring plate 30 sleeved at the other end of the cable sleeve 15 and are close to the peripheral unthreaded holes 31 and then are connected with the annular bulge 21 and are close to the peripheral locking screw holes 22 to obtain the locking of the other end of the cable sleeve 15 to a cable; the lower quarter ring plate 11 of the quarter-turn clamping plate is clamped on the lower surface of the convex ring 13, the upper quarter ring plate 7 of the quarter-turn clamping plate is attached to the end surface of the convex ring 13, the external thread 41 at the outer end of the polished rod 38 is connected with the screw hole 36 of the upper quarter ring plate 7 by using a screwdriver through a cross groove 42 on the outer end surface of the external thread 41 at the outer end of the polished rod 38, the polished rod 38 penetrates through an inner hole of the short rolling tube 6 in the annular groove 12, the knife plate 2 of the outer sheath 45 knife is positioned on the upper quarter ring plate 7 through a knife positioning screw 40, the outer end of the knife plate 2 is provided with a knife handle 1, and the knife edge 4 of the knife plate 2 is controlled by the knife handle 1 to accurately manufacture the outer sheath 45 of the cable; the opposite surfaces of the forceps nose A33 and the forceps nose B47 of the inner insulation sleeve peeling forceps are respectively provided with a semicircular cutting edge 16.
With reference to fig. 1 or 4, a quarter circular plate 10 is arranged between the arc-shaped outer edges of an upper quarter circular plate 7 and a lower quarter circular plate 11, a clamping groove 9 is formed between the upper quarter circular plate 7 and the lower quarter circular plate 11, fine holes 35 are respectively arranged at positions, close to two notches, of the clamping groove 9 formed by the upper quarter circular plate 7 and the lower quarter circular plate 11, two ends of two thin shafts 5 are respectively and fixedly connected with the fine holes 35 of the upper quarter circular plate 7 and the lower quarter circular plate 11, the middle parts of the two thin shafts 5 are respectively penetrated in the pipe holes of two rolling pipes 8, and the two rolling pipes 8 are in sliding fit with the outer edge surface of a raised ring 13; a knife positioning screw hole 37 is arranged at the middle part of the upper quarter ring plate 7 close to the outer edge, the external thread at the lower part of a smooth surface shaft 39 of a knife positioning screw 40 is connected with the knife positioning screw hole 37, and the smooth surface shaft 39 penetrates in the shaft hole 3 of the knife plate 2 close to the outer side of the inner end.
With reference to fig. 1 or 6, the inner insulation sleeve peeling clamp comprises a clamp handle 19 at one side, a clamp handle 20 at the other side, a clamp shaft 17, a clamp jaw a33 and a clamp jaw B47, wherein rubber handle sleeves 24 are respectively sleeved on the clamp handle 19 at one side and the clamp handle 20 at the other side, the clamp handle 19 at one side and the clamp jaw a33 at one side and the clamp jaw B47 at the other side are hinged through the clamp shaft 17, an alignment clamp jaw plate 34 is arranged at the end part of the clamp jaw B47, the alignment clamp jaw plate 34 and the clamp jaw a33 are in the same horizontal plane, and semicircular cutting edges 16 corresponding to each other are respectively arranged on the opposite surfaces of the alignment clamp jaw plate 34 and the clamp jaw a 33; the semicircular cutting edge 16 of the alignment nipper plate 34 and the semicircular cutting edge 16 of the nipper jaw a33 are respectively arranged on the opposite surfaces and correspond to each other, and a semicircular recess 14 is respectively formed at one side of the semicircular cutting edge 16 of the alignment nipper plate 34 and one side of the semicircular cutting edge 16 of the nipper jaw a 33.
The accurate manufacturing tool for the cable end is implemented, and with reference to the attached drawings 1 to 6, a matching inner hole of a cable sleeve 15 is arranged according to the diameter of a cable, the cable sleeve 15 can be made of a section of round steel with a proper diameter by using a lathe due to a special structure, the inner hole, a convex ring 13, an annular bulge 21, an expanding section 23, a conical surface 25 and a lower sleeve 26 with the same diameter as the upper part of the cable sleeve 15 in sequence, then an annular groove 12 is lathed on the end surface of the convex ring 13, four or more tensioning grooves 18 are sawn on the annular bulge 21, the expanding section 23, the conical surface 25 and the lower sleeve 26, and finally a locking screw hole 22 is lathed on the annular bulge 21 between the tensioning grooves 18 and 18; the tensioning ring plate 30 can be made of short round steel, a lathe is used for sequentially cutting the locking ring 29, the inner opening surface 28 and the conical surface 27, and then a smooth hole 31 corresponding to the locking screw hole 22 of the annular protrusion 21 is punched on the tensioning ring plate 30; the quarter rotating clamping plate can be obtained by welding the upper quarter ring plate 7, the lower quarter ring plate 11 and the quarter circular plate 10 which are respectively independent, and then is obtained by respectively punching a fine hole 35, a screw hole 36 and a cutter positioning screw hole 37; a section of diameter-expanded polished rod is arranged at the upper part of the polished rod 38, and then a section of diameter-expanded external thread 41 is arranged at the upper part of the diameter-expanded polished rod, wherein when the diameter-expanded polished rod is connected in the screw hole 36, a diameter-reduced polished hole is arranged at the bottom of the screw hole 36, and the depth of the polished rod 38 in the annular groove 12 can be controlled by arranging the diameter-reduced polished hole; the inner insulation sleeve peeling clamp can be obtained by reforming the existing clamp;
the installation process is as follows:
the two thin shafts 5 are firstly inserted into the fine holes 35 of the upper quarter ring plate 7, then the two rolling pipes 8 are placed in the clamping grooves 9 and respectively correspond to the inner sides of the fine holes 35, and then the two thin shafts 5 are hit by a small hammer, so that the two thin shafts 5 respectively penetrate through the pipe holes of the two rolling pipes 8 and then penetrate into the fine holes 35 of the lower quarter ring plate 11; putting the short rolling tube 6 into the annular groove 12, sleeving the clamping groove 9 of the quarter-rotating clamping plate on the outer edge of the raised ring 13, penetrating the polish rod 38 into the screw hole 36 of the upper quarter-ring plate 7, enabling the polish rod 38 to enter the tube hole of the short rolling tube 6, and then screwing the cross groove 42 at the upper end of the polish rod 38 by using a cross screwdriver to enable the polish rod 38 to completely enter the tube hole of the short rolling tube 6; the knife positioning screw 40 is used for penetrating into the shaft hole 3 of the knife plate 2 and then is connected with the knife positioning screw hole 37, and the smooth surface shaft 39 of the knife positioning screw 40 is positioned in the shaft hole 3; the inner opening surface 28 of the tensioning ring plate 30 is sleeved on the lower sleeve 26, and four locking screws 32 are respectively inserted into the unthreaded holes 31 of the tensioning ring plate 30 and then connected with the locking screw holes 22 of the annular protrusions 21 for standby;
when the cable end is manufactured, firstly, fully discharging the cable core 43 according to the manufacturing specification of the cable end, then drawing a specific stripping position 'cutting point' of the outer sheath 45 at the position of the cable close to the end according to the sizes required by the matched three-hole sleeve 52, the cold-shrinkage insulating tube 51, the rain skirt 50, the marking tube 49 and the wiring terminal 48 of the thermal shrinkage cable accessory, then detecting whether the insulation is good by using an insulation megger, straightening the cable end by using an operation table after confirming that the insulation performance meets the requirement, then sleeving the tensioning groove 18 end of the cable sleeve 15 on the cable to ensure that the cutting edge 4 of the knife plate 2 corresponds to the cutting point, screwing the locking screw 32 by using a spanner, locking the inner wall of the lower sleeve 26 on the outer sheath 45, controlling the cutting edge 4 to cut around the cable by using the cutter 1 to ensure that the steel armor is exposed, sawing the steel armor along the cutting edge, and then accurately cutting the inner layer of the cable sleeve 15 by using the cutting edge 4 of the knife plate 2, the cable sleeve 15 is taken down after the locking screw 32 is loosened, then an electrician knife is used for cutting off the filler 44 to prevent the copper shield from being damaged, after the redundant copper shield is taken down, the cable core 43 wrapping the copper shield is forked and bound by using cable filling adhesive, finally the forked part of the cable end is sleeved with the three-hole sleeve 52, a liquefied gas heating gun is used for leading the three-hole sleeve 52 to be thermally fused and adhered with the cable end, then the copper shield is stripped by using a three-color adhesive tape to mark the phase sequence, the semiconductor layer of the inner insulating sleeve 46 is removed and cannot damage the main insulating layer adhered on the cable core 43, a clamp mouth A33 and a clamp mouth B47 of an inner insulating sleeve peeling clamp are used for clamping the main insulating layer to exert force and rotate, so that an accurate annular groove appears on the main insulating layer, then the part from the annular groove to the end is taken down by using the electrician knife, a connecting terminal 48 is arranged at the end of the cable core 43, finally a cold-shrink insulating sleeve 51 is sleeved on the main insulating layer and is thermally fused and fixed, and then a rain skirt 50 and a marking tube 49 are thermally fused and fixed, and winding waterproof insulating tapes on all the joints to complete installation.
The present invention is not described in detail in the prior art.
Claims (10)
1. The utility model provides an accurate preparation frock of cable end, contains outward appearance sheath (45) preparation sword and internal insulation cover peeling pliers, characterized by: the appearance sheath (45) preparation sword includes cable sleeve (15), taut crown plate (30), locking screw (32), quarter rotation cardboard, polished rod (38), short roll pipe (6), sword set screw (40) and appearance sheath (45) sword, and the one end outer fringe of cable sleeve (15) is equipped with protruding ring (13), is equipped with ring channel (12) between the inner wall of the terminal surface of protruding ring (13) to the outer fringe face, and the middle part outer fringe of cable sleeve (15) is equipped with annular arch (21), be equipped with long conical surface (25) between annular arch (21) to the lower part sleeve pipe (26) of cable sleeve (15), the other end terminal surface of cable sleeve (15) to being close to one end evenly distributed have a plurality of tensioning grooves (18), pass behind the taut crown plate (30) of the other end of cable sleeve (15) of cover by many locking screw (32) and be close to unthreaded hole (31) all around, connect annular arch (21) and be close to all around locking screw hole (22) and obtain cable sleeve (15) The other end of the pipe (15) locks the cable; the lower quarter ring plate (11) of the quarter rotating clamping plate is clamped on the lower surface of the protruding ring (13), the upper quarter ring plate (7) of the quarter rotating clamping plate is attached to the end surface of the protruding ring (13), an external thread (41) at the outer end of the polished rod (38) is connected with a screw hole (36) of the upper quarter ring plate (7), the polished rod (38) penetrates through an inner hole of a short rolling pipe (6) in the annular groove (12), and the knife plate (2) of the exterior sheath (45) knife is positioned on the upper quarter ring plate (7) through a knife positioning screw (40) to obtain accurate manufacturing of the knife edge (4) of the knife plate (2) on the exterior sheath (45) of the cable; the opposite surfaces of the forceps mouth A (33) and the forceps mouth B (47) of the inner insulation sleeve peeling forceps are respectively provided with a semicircular cutting edge (16).
2. The accurate frock of making of cable end according to claim 1, characterized by: an expanding section (23) is arranged between the upper end of the long conical surface (25) and the annular bulge (21).
3. The accurate frock of making of cable end according to claim 1, characterized by: be equipped with quarter plectane (10) between the arc outer fringe of last quarter ring board (7) and lower quarter ring board (11), go up quarter ring board (7) with form draw-in groove (9) down between quarter ring board (11), go up quarter ring board (7) with draw-in groove (9) that quarter ring board (11) formed are pressed close to two notch punishment and do not are equipped with pore (35), and two thin axle (5) both ends are fixed connection respectively last quarter ring board (7) with pore (35) of quarter ring board (11) down, and two thin axle (5) middle parts are worn respectively in two roll pipe (8) tube holes, and two roll pipe (8) and the outer fringe face sliding fit of protruding ring (13).
4. The accurate frock of making of cable end according to claim 1, characterized by: a knife positioning screw hole (37) is formed in the middle of the upper quarter ring plate (7) close to the outer edge, an external thread on the lower portion of a smooth surface shaft (39) of a knife positioning screw (40) is connected with the knife positioning screw hole (37), and the smooth surface shaft (39) penetrates through a shaft hole (3) of the knife plate (2) close to the outer side of the inner end.
5. The accurate frock of making of cable end according to claim 1, characterized by: the outer end of the knife board (2) is provided with a knife handle (1).
6. The accurate frock of making of cable end according to claim 1, characterized by: the inner opening surface (28) of the tensioning ring plate (30) is provided with a locking ring (29) towards one side of the annular bulge (21), and the inner surface of the end part of the locking ring (29) is provided with a conical surface (27).
7. The accurate frock of making of cable end according to claim 1, characterized by: the internal insulation cover peeling clamp comprises a clamp handle (19) at one side, a clamp handle (20) at the other side, a clamp shaft (17), a clamp mouth A (33) and a clamp mouth B (47), wherein the clamp handle (19) at one side and the clamp mouth A (33) at one side and the clamp handle (20) at the other side and the clamp mouth B (47) at the other side form hinged connection through the clamp shaft (17), and semicircular cutting edges (16) are respectively arranged on opposite surfaces of the clamp mouth A (33) and the clamp mouth B (47).
8. The accurate frock of making of cable end according to claim 7, characterized by: the end part of the forceps mouth B (47) is provided with an aligning forceps mouth plate (34), the aligning forceps mouth plate (34) and the forceps mouth A (33) are in the same horizontal plane, and the opposite surfaces of the aligning forceps mouth plate (34) and the forceps mouth A (33) are respectively provided with semicircular cutting edges (16) which correspond to each other.
9. The accurate frock of making of cable end according to claim 8, characterized by: the semicircular cutting edge (16) of the aligning forceps mouth plate (34) and the semicircular cutting edge (16) of the forceps mouth A (33) are respectively arranged on opposite surfaces and correspond to each other, and a semicircular recess (14) is respectively formed on one side of the semicircular cutting edge (16) of the aligning forceps mouth plate (34) and one side of the semicircular cutting edge (16) of the forceps mouth A (33).
10. The accurate frock of making of cable end according to claim 7, characterized by: rubber handle sleeves (24) are respectively sleeved on the forceps handles (19) at one side and the forceps handles (20) at the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110898302.5A CN113612167B (en) | 2021-08-05 | 2021-08-05 | Accurate preparation frock of cable end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110898302.5A CN113612167B (en) | 2021-08-05 | 2021-08-05 | Accurate preparation frock of cable end |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113612167A true CN113612167A (en) | 2021-11-05 |
| CN113612167B CN113612167B (en) | 2022-08-19 |
Family
ID=78307255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110898302.5A Active CN113612167B (en) | 2021-08-05 | 2021-08-05 | Accurate preparation frock of cable end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113612167B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354896A (en) * | 2011-10-09 | 2012-02-15 | 伊川县电业局 | Simple and easy tool for manufacturing cable head on site |
| US20130000128A1 (en) * | 2011-06-30 | 2013-01-03 | Solar Turbines Inc. | Cutting tool for cable with a metal shield |
| CN104184077A (en) * | 2014-09-04 | 2014-12-03 | 昆明学院 | Aerial high-voltage live cable insulation sheath stripping machine |
| CN204012490U (en) * | 2014-06-19 | 2014-12-10 | 南京汽轮电机长风新能源股份有限公司 | A kind of for shelling the device of cable insulation |
| CN206480990U (en) * | 2016-12-30 | 2017-09-08 | 浙江大有实业有限公司配电工程分公司 | Cable peeling knife |
| CN107359558A (en) * | 2017-09-04 | 2017-11-17 | 南京汉启能源技术有限公司 | Three core crosslinked cable joints automatic pre-processing device rotary head mechanism |
| CN107444890A (en) * | 2017-09-20 | 2017-12-08 | 浙江大学宁波理工学院 | The charging equipment of braiding machine for thin bamboo strips |
| CN207896566U (en) * | 2018-03-22 | 2018-09-21 | 中国长江电力股份有限公司 | Portable cable apparatus for peeling off |
| CN208299342U (en) * | 2018-05-04 | 2018-12-28 | 内蒙古送变电有限责任公司 | A kind of stripping cable sheath portable unit |
| CN209088421U (en) * | 2018-12-08 | 2019-07-09 | 国网山东省电力公司昌邑市供电公司 | The dedicated wire stripper of cable grounding link |
| 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 |
| CN211579420U (en) * | 2020-02-26 | 2020-09-25 | 新兴县永能电缆有限公司 | Peeling device for communication cable joint |
| CN212517870U (en) * | 2020-05-28 | 2021-02-09 | 江苏中铁华阳银河电缆有限公司 | Production equipment for cable stripping |
| CN112398054A (en) * | 2020-10-19 | 2021-02-23 | 西安锐驰电器有限公司 | Cable stripping device |
| CN213879105U (en) * | 2021-01-07 | 2021-08-03 | 绵阳市长信电线电缆有限公司 | Adjustable cutter for peeling electric wires and cables |
-
2021
- 2021-08-05 CN CN202110898302.5A patent/CN113612167B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130000128A1 (en) * | 2011-06-30 | 2013-01-03 | Solar Turbines Inc. | Cutting tool for cable with a metal shield |
| CN102354896A (en) * | 2011-10-09 | 2012-02-15 | 伊川县电业局 | Simple and easy tool for manufacturing cable head on site |
| CN204012490U (en) * | 2014-06-19 | 2014-12-10 | 南京汽轮电机长风新能源股份有限公司 | A kind of for shelling the device of cable insulation |
| CN104184077A (en) * | 2014-09-04 | 2014-12-03 | 昆明学院 | Aerial high-voltage live cable insulation sheath stripping machine |
| CN206480990U (en) * | 2016-12-30 | 2017-09-08 | 浙江大有实业有限公司配电工程分公司 | Cable peeling knife |
| CN107359558A (en) * | 2017-09-04 | 2017-11-17 | 南京汉启能源技术有限公司 | Three core crosslinked cable joints automatic pre-processing device rotary head mechanism |
| CN107444890A (en) * | 2017-09-20 | 2017-12-08 | 浙江大学宁波理工学院 | The charging equipment of braiding machine for thin bamboo strips |
| CN207896566U (en) * | 2018-03-22 | 2018-09-21 | 中国长江电力股份有限公司 | Portable cable apparatus for peeling off |
| CN208299342U (en) * | 2018-05-04 | 2018-12-28 | 内蒙古送变电有限责任公司 | A kind of stripping cable sheath portable unit |
| CN209088421U (en) * | 2018-12-08 | 2019-07-09 | 国网山东省电力公司昌邑市供电公司 | The dedicated wire stripper of cable grounding link |
| 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 |
| CN211579420U (en) * | 2020-02-26 | 2020-09-25 | 新兴县永能电缆有限公司 | Peeling device for communication cable joint |
| CN212517870U (en) * | 2020-05-28 | 2021-02-09 | 江苏中铁华阳银河电缆有限公司 | Production equipment for cable stripping |
| CN112398054A (en) * | 2020-10-19 | 2021-02-23 | 西安锐驰电器有限公司 | Cable stripping device |
| CN213879105U (en) * | 2021-01-07 | 2021-08-03 | 绵阳市长信电线电缆有限公司 | Adjustable cutter for peeling electric wires and cables |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113612167B (en) | 2022-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103490350B (en) | Cross-linked power cable semi-conducting layer peeling tool outside | |
| CN209071971U (en) | A kind of major network high-tension cable oversheath annular cutting tool | |
| CN106451251B (en) | A kind of radial leak coaxial cable stripping tool | |
| CN110932193A (en) | Medium-low voltage cable insulation cutting pliers and using method thereof | |
| KR102112471B1 (en) | Method for hot line work | |
| CN113612167B (en) | Accurate preparation frock of cable end | |
| CN106848942A (en) | A kind of wire stripper | |
| CN203522042U (en) | Peeling and cutting tool of external semi-conducting layer of crosslinking power cable | |
| CN216443982U (en) | Auxiliary tool for sticking pole tower mark | |
| CN217112796U (en) | Special sheath layer of ADSS optical cable strips instrument | |
| CN115800109A (en) | High-voltage cable connector stripping and cutting device and using method thereof | |
| CN107994514B (en) | Secondary cable stripper | |
| JP5296563B2 (en) | Connector holding tool and connector holding method | |
| CN210379745U (en) | Cable stripping device | |
| CN104617524B (en) | Stripping machine | |
| CN206650377U (en) | A kind of wire stripper | |
| CN207117076U (en) | The accurate saw blade cutting machine mechanism of the three automatic pre-processing devices of core crosslinked cable joint | |
| CN206099184U (en) | Radial pattern leakage coaxial cable wire stripping instrument | |
| CN212182750U (en) | Cable wire stripper that possesses measurement function | |
| CN217427509U (en) | Scale type insulation wire stripper | |
| CN219444804U (en) | Multifunctional nipper pliers | |
| JP3053261U (en) | System tool for stripping wire covering step and its die stopper | |
| CN214590251U (en) | Cable cutter for small space | |
| CN215681586U (en) | Cable sheath ring cutter | |
| CN215185509U (en) | Insulating leading tool for electrification of low-voltage overhead line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |