CN108539671B - High-voltage cable sheath stripping and cutting device - Google Patents
High-voltage cable sheath stripping and cutting device Download PDFInfo
- Publication number
- CN108539671B CN108539671B CN201810558996.6A CN201810558996A CN108539671B CN 108539671 B CN108539671 B CN 108539671B CN 201810558996 A CN201810558996 A CN 201810558996A CN 108539671 B CN108539671 B CN 108539671B
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- annular
- push rod
- sleeve
- hole
- circular sleeve
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- 210000001503 joint Anatomy 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 239000002184 metal Substances 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
Classifications
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- 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
- H02G1/1221—Hand-held tools the cutting element rotating about the wire or cable
- H02G1/1224—Hand-held tools the cutting element rotating about the wire or cable making a transverse cut
-
- 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
- H02G1/1236—Features relating to cutting elements
- H02G1/1239—Features relating to cutting elements the cutting element being a disc or a circular saw
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention provides a high-voltage cable sheath stripping and cutting device, which comprises an annular base, an annular track, a rotary support plate, a cutter head pushing clamp, a cutter blade support and a circular cutter blade, wherein the annular base is provided with a plurality of blades; the annular tracks are arranged on the upper side surface of the annular base in parallel through struts arranged at intervals; four track pulleys are arranged on the lower side surface of the rotary support plate, and the four track pulleys are clamped on the circumferential edges of the inner side and the outer side of the annular track in a pair-by-pair manner; the rotary support plate is fixedly arranged on the rotary support plate; one end of the blade support is provided with a mounting notch, and the circular blade is rotatably mounted on the mounting notch; the square head at the other end of the blade support is inserted into the square jack of the tool bit pushing clamp; the circular blade is parallel to the annular track; a pushing rod is arranged on the side edge of the rotary support plate. The high-voltage cable sheath stripping and cutting device can realize the circumferential cutting of the high-voltage cable sheath, the cutting depth is consistent, and the metal section of the cut cable is neat, smooth and burr-free.
Description
Technical Field
The invention relates to an electric power construction tool, in particular to a high-voltage cable sheath stripper.
Background
At present, most of metal sheath stripping and cutting adopts a manual saw, no mature and professional special tool for stripping and cutting the high-voltage large-section cable metal sheath exists, even if the special tool is operated by a skilled worker, the operation time is difficult to compress, the condition of cable insulation damage can sometimes occur, the construction quality is affected, and if the special tool is operated improperly, even personal injury is caused.
Because the surface of the cable metal sheath is smooth and has the characteristic of higher strength, the traditional manual saw cutting method is to fix one end of the cable, hold the cable by one hand and hold the manual saw by the other hand, so that the saw blade part is pressed on the cable metal sheath, firstly, the saw blade is slowly moved to make the saw blade scratch a shallower annular saw opening on the cable sheath, and then the saw opening is cut off, so that the aim of cutting the cable sheath is finally achieved. The constructor needs to carefully operate, the average cutting time is about 20 minutes, and the cable insulation can be damaged due to improper operation. The defects include that the saw blade part bears a certain pressure during cutting, the feeding depth is difficult to control manually, and the cable insulating layer is easy to damage; the metal section of the cable after cutting is easy to skew, not smooth and has burrs and metal particles are generated, and if the post treatment is improper, the cable insulating layer can be further damaged; due to the ripple characteristic of the surface of the metal sheath, operators need to pay extra attention, and operators are easy to be injured when the saw blade cuts; cutting the metal sheath takes too much time. Therefore, it is necessary to design a high-voltage cable sheath stripper to solve the above-mentioned drawbacks of the conventional cutting metal sheath.
Disclosure of Invention
The invention aims at: the utility model provides a high voltage cable sheath stripping and cutting device, solves the defect that the traditional cutting metal sheath exists.
In order to achieve the aim of the invention, the invention provides a high-voltage cable sheath stripper which comprises an annular base, an annular track, a rotary support plate, a cutter head pushing clamp, a cutter blade support and a circular cutter blade; the annular rail is arranged on the upper side surface of the annular base in parallel through struts arranged at intervals, and the annular base and the annular rail are coaxially arranged; four track pulleys are arranged on the lower side surface of the rotary support plate, and the four track pulleys are clamped on the circumferential edges of the inner side and the outer side of the annular track in a pair-by-pair manner; the rotary support plate is fixedly arranged on the rotary support plate; one end of the blade support is provided with a mounting notch, and the circular blade is rotatably mounted on the mounting notch; the square head at the other end of the blade support is inserted into the square jack of the tool bit pushing clamp; the circular blade is parallel to the annular track; a pushing rod is arranged on the side edge of the rotary support plate.
Further, an adjusting threaded hole which is in butt joint with the square jack is formed in the tool bit pushing clamp; a cutter head pushing screw rod is screwed on the adjusting threaded hole; the inner end part of the cutter head pushing screw rod is rotationally connected with the square head of the cutter head pushing clamp. The radial position of the circular blade can be conveniently adjusted by utilizing the cutter head to push the screw rod, so that the cutting requirements of different thickness cable types are met, and the adjustment of the cutting depth can be realized.
Further, a cable clamping mechanism for clamping the cable is mounted on the annular base. The cable clamping mechanism is adopted to enable the cable to be fixed on the annular base, so that stable cutting is realized.
Further, the cable clamping mechanism comprises an annular disc, three synchronous push rod units and a propulsion driving unit; the annular base comprises an annular top plate, an outer circular sleeve and an inner circular sleeve; the outer circular sleeve and the inner circular sleeve are fixedly arranged below the annular top plate and are respectively positioned at the outer ring edge and the inner ring edge of the annular top plate; the inner circular sleeve is positioned in the outer circular sleeve, and the inner circular sleeve and the outer circular sleeve are both coaxially arranged with the annular track; the support column is fixedly arranged on the annular top plate; the annular disc is arranged between the annular top plate and the annular track, and three arc-shaped limit guide holes are arranged on the annular disc; three arc-shaped limit guide holes are arranged around the center of the annular disc; each pillar penetrates through the limit guide hole at the corresponding position; the synchronous push rod unit comprises a fixed mounting plate, a square fixing seat and a clamping push rod; the square fixing seats of the three synchronous push rod units are arranged below the annular top plate at equal radian intervals and positioned between the inner circular sleeve and the outer circular sleeve; the square fixing seat is fixedly arranged on the fixing mounting plate, and the fixing mounting plate is simultaneously fixed on the lower edges of the inner circular sleeve and the outer circular sleeve; the end face of the square fixing seat is provided with a drawing and inserting round hole, and the upper side face of the square fixing seat is provided with a guide strip-shaped groove communicated with the drawing and inserting round hole; an inner round hole and an outer round hole which correspond to the positions of the inserting round holes are respectively arranged on the inner round sleeve and the outer round sleeve; a bolt is vertically arranged in the middle of the clamping push rod, and an arc-shaped clamping plate is arranged at the end part of the clamping push rod; three sections of arc-shaped guide holes which are inclined from the outer annular edge to the inner annular edge are formed in the annular disc; three sections of radial guide holes which radially trend to the inner side and the outer side from the outer annular edge are formed in the annular top plate; the clamping push rod is inserted into the drawing and inserting round hole, and the bolt extends upwards from the guide strip-shaped groove to sequentially penetrate through the radial guide hole and the arc-shaped guide hole; the two ends of the clamping push rod respectively penetrate through the inner round hole and the outer round hole at the corresponding positions, and the arc-shaped clamping plate is positioned in the inner round sleeve; the pushing driving unit is fixedly arranged on the outer circular sleeve and used for pushing the clamping push rod of the synchronous push rod unit to conduct drawing and inserting movement. The annular disc is driven to synchronously drive the clamping push rods on the three synchronous push rod units to draw and insert through the pushing driving unit, so that the cables are synchronously clamped by the three arc-shaped clamping plates, the cables are fixed at the center of the annular base, and the annular cutter blade is convenient to carry out annular cutting with consistent depth and tidiness.
Further, the propulsion drive unit comprises a mounting seat, a drive screw, a sleeve and a fixed ring piece; the mounting seat is fixedly arranged on the outer circular sleeve, and a butt joint hole which is in butt joint with one outer circular hole is formed in the mounting seat; the fixed ring piece is fixedly arranged on the end part of the sleeve, and an internal thread is arranged in the sleeve; the fixed ring piece is fixedly arranged on the mounting seat, and the driving screw is screwed on the sleeve; the inner end of the driving screw rod is in rotary butt joint with the end of the clamping push rod at the corresponding position. The driving screw is adopted to realize stable pushing and clamping of the clamping push rod.
Further, a hinged disc is arranged on the inner end part of the driving screw rod through a convex column; a hinge seat is arranged at the end part of the clamping push rod at the corresponding position; a T-shaped groove is arranged on the hinging seat, and extends to the edge of the hinging seat; the hinged disc is embedded in the T-shaped groove to realize the rotary butt joint of the driving screw and the clamping push rod. Adopt articulated disc and articulated seat on the rotatory butt joint of T-shaped groove, can conveniently dismantle the maintenance.
Further, a square head for clamping a wrench is arranged on the outer end part of the driving screw. The square head is adopted to facilitate clamping of the wrench, so that the radial clamping force of the clamping push rod can be quickly adjusted.
Further, a convex ring is arranged on the upper end part of the bolt; the convex ring is pressed on the hole edge of the arc-shaped guide hole. The protruding ring is pressed on the hole edge of the arc-shaped guide hole, so that the limit of the annular disc can be realized, and the rotary driving of the bolt to the annular disc is ensured.
Further, a handle rod is arranged on the outer wall of the outer circle sleeve. The voltage cable sheath can be cut in a quick and orderly annular way by utilizing the cooperation of the handle rod and the pushing rod by a single person manually, and the operation is simple.
The beneficial effects of the invention are as follows: the four track pulleys are clamped on the circumferential edges of the inner side and the outer side of the annular track in a pairwise manner, so that the circular blade can circumferentially cut the cable sheath around the high-voltage cable, the cutting depth is consistent, and the cut cable has a neat, smooth and burr-free metal section; the cable is arranged in the annular base in a penetrating manner to be stable, and an operator can hold the pushing rod by hand to finish single operation, so that the operator is not hurt, the efficiency is high, and the operation is easy.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure according to the present invention;
FIG. 2 is a schematic diagram of a second perspective structure according to the present invention;
FIG. 3 is a schematic diagram of an explosive structure created by the present invention;
FIG. 4 is a schematic view of the mounting structure of the drive screw of the present invention;
FIG. 5 is a schematic view of a square fixing seat according to the present invention;
FIG. 6 is a schematic diagram of a front view of a hinge seat according to the present invention;
fig. 7 is a schematic left-view structure of the hinge seat according to the present invention.
Detailed Description
As shown in fig. 1-7, the high voltage cable sheath stripper of the present invention comprises: an annular base, an annular track 25, a rotating carrier plate 12, a bit pusher clip 22, a blade carrier 23, and a circular blade 24; the annular tracks 25 are arranged in parallel on the upper side surface of the annular base through the struts 20 which are arranged at intervals, and the annular base and the annular tracks 25 are arranged coaxially; four track pulleys 13 are arranged on the lower side surface of the rotary support plate 12, and the four track pulleys 13 are clamped on the inner and outer circumferential edges of the annular track 25 in pairs; the rotary support plate 12 is fixedly mounted on the rotary support plate 12; one end of the blade support 23 is provided with a mounting notch, and the circular blade 24 is rotatably mounted on the mounting notch; the square head at the other end of the blade support 23 is inserted into the square jack of the cutter head pushing clamp 22; the circular blade 24 is parallel to the circular track 25; on the side of the swivel mount plate 12, a push rod 14 is provided.
Further, an adjusting threaded hole which is in butt joint with the square jack is formed in the cutter head pushing clamp 22; a tool bit pushing screw rod 21 is screwed on the adjusting threaded hole; the inner end of the bit pushing screw 21 is rotationally connected with the square head of the bit pushing clamp 22.
Further, a cable clamping mechanism for clamping the cable is mounted on the annular base. The cable gripping mechanism comprises an annular disc 18, three synchronous push rod units and a propulsion drive unit; the annular base comprises an annular top plate 1, an outer circular sleeve 3 and an inner circular sleeve 2; the outer circular sleeve 3 and the inner circular sleeve 2 are fixedly arranged below the annular top plate 1 and are respectively positioned at the outer ring edge and the inner ring edge of the annular top plate 1; the inner circular sleeve 2 is positioned in the outer circular sleeve 3, and the inner circular sleeve 2 and the outer circular sleeve 3 are both coaxially arranged with the annular track 25; the support column 20 is fixedly arranged on the annular top plate 1; the annular disc 18 is arranged between the annular top plate 1 and the annular track 25, and three sections of arc-shaped distributed limit guide holes 30 are arranged on the annular disc 18; three arc-shaped limit guide holes 30 are arranged around the center of the annular disc 18; each strut 20 penetrates through the limit guide hole 30 at the corresponding position; the synchronous push rod unit comprises a fixed mounting plate 4, a square fixed seat 5 and a clamping push rod 6; the square fixing seats 5 of the three synchronous push rod units are arranged below the annular top plate 1 at equal radian intervals and positioned between the inner circular sleeve 2 and the outer circular sleeve 3; the square fixing seat 5 is fixedly arranged on the fixing mounting plate 4, and the fixing mounting plate 4 is simultaneously fixed on the lower edges of the inner circular sleeve 2 and the outer circular sleeve 3; the end face of the square fixing seat 5 is provided with a drawing and inserting round hole 38, and the upper side face of the square fixing seat 5 is provided with a guide strip-shaped groove 39 communicated with the drawing and inserting round hole 38; an inner circular hole 28 and an outer circular hole 29 which correspond to the positions of the inserting circular holes 38 are respectively arranged on the inner circular sleeve 2 and the outer circular sleeve 3; a bolt 34 is vertically arranged in the middle of the clamping push rod 6, and an arc-shaped clamping plate 8 is arranged at the end part of the clamping push rod 6; three arc-shaped guide holes 31 which are inclined from the outer annular edge to the inner annular edge are formed in the annular disc 18; three sections of radial guide holes 26 which radially trend to the inner side and the outer side from the outer annular edge are formed in the annular top plate 1; the clamping push rod 6 is inserted into the inserting round hole 38, and the bolt 34 extends upwards from the guide bar-shaped groove 39 to sequentially penetrate through the radial guide hole 26 and the arc-shaped guide hole 31; the two ends of the clamping push rod 6 respectively penetrate through an inner circular hole 28 and an outer circular hole 29 at corresponding positions, and the arc-shaped clamping plate 8 is positioned in the inner circular sleeve 2; the pushing driving unit is fixedly arranged on the outer circular sleeve 3 and is used for pushing the clamping push rod 6 of one synchronous push rod unit to perform drawing and inserting movement.
Further, the propulsion drive unit comprises a mounting seat 9, a drive screw 11, a sleeve 10 and a fixed ring piece 19; the mounting seat 9 is fixedly arranged on the outer circular sleeve 3, and a butt joint hole 27 which is in butt joint with one outer circular hole 29 is arranged on the mounting seat 9; the fixed ring piece 19 is fixedly arranged on the end part of the sleeve 10, and is provided with internal threads in the sleeve 10; the fixed ring piece 19 is fixedly arranged on the mounting seat 9, and the driving screw 11 is screwed on the sleeve 10; the inner end of the drive screw 11 is rotationally abutted with the end of the clamp push rod 6 at the corresponding position.
Further, a hinge disc 32 is provided on the inner end of the drive screw 11 by means of a boss 36; a hinge seat 33 is arranged at the end part of the clamping push rod 6 at the corresponding position, a screw hole 37 is arranged on the hinge seat 33, and the clamping push rod 6 is fixedly arranged at the end part by using a screw to pass through the screw hole 37; a T-shaped groove 35 is arranged on the hinge seat 33, and the T-shaped groove 35 extends to the edge of the hinge seat 33; the hinged disc 32 is embedded in the T-shaped groove 35 to realize the rotary butt joint of the driving screw 11 and the clamping push rod 6.
Further, a square head 17 for holding a wrench is provided on the outer end portion of the drive screw 11. A raised ring 40 is arranged on the upper end of the bolt 34; the collar 40 is used to press against the hole edge of the arc-shaped guide hole 31 to prevent the annular disk 18 from shaking. A handle rod 7 is arranged on the outer wall of the outer circle sleeve 3.
When the high-voltage cable sheath stripping and cutting device disclosed by the invention is used, four track pulleys 13 are used for clamping the inner and outer side circumferential edges of the annular track 25 in pairs, so that the circular blades 24 can perform circumferential cutting of the cable sheath around the high-voltage cable, the cutting depth is consistent, and the cut cable has a neat, smooth and burr-free metal section; the cable is arranged in the annular base in a penetrating manner to be stable, and an operator can hold the pushing rod 14 by hand to finish single operation, so that the operator is not hurt, and the cable is high in efficiency and easy to operate.
When the driving screw 11 rotates to push the clamping push rod 6 to move to the center, the bolt 34 moves to the center of the circular ring along the radial guide hole 26 and simultaneously moves to the center of the circular ring along the arc guide hole 31, and the radial guide hole 26 is fixed, so that the annular disc 18 can be driven to rotate under the reaction force of the arc guide hole 31 in the moving process of the bolt 34, and when the annular disc 18 is driven to rotate, the clamping push rod 6 on the other two synchronous push rod units is driven to be pulled and inserted through the other two arc guide holes 31, so that the three arc clamping plates 8 can clamp the cable synchronously, the cable is fixed at the center of the annular base, and the circular blade 24 can conveniently cut the circular blade uniformly and orderly in depth.
Claims (6)
1. The utility model provides a high voltage cable sheath strip surely ware which characterized in that: comprises an annular base, an annular track (25), a rotary support plate (12), a cutter head pushing clamp (22), a cutter blade support (23) and a circular cutter blade (24); the annular tracks (25) are arranged on the upper side surface of the annular base in parallel through struts (20) which are arranged at intervals, and the annular base and the annular tracks (25) are arranged coaxially; four track pulleys (13) are arranged on the lower side surface of the rotary support plate (12), and the four track pulleys (13) are clamped on the inner circumferential edge and the outer circumferential edge of the annular track (25) in a pair-by-pair manner; the tool bit pushing clamp (22) is fixedly arranged on the rotary support plate (12); one end of the blade support (23) is provided with a mounting notch, and the circular blade (24) is rotatably mounted on the mounting notch; the square head at the other end of the blade support (23) is inserted into the square jack of the tool bit pushing clamp (22); the circular blade (24) is parallel to the annular track (25); a pushing rod (14) is arranged on the side edge of the rotary support plate (12);
An adjusting threaded hole which is in butt joint with the square jack is formed in the tool bit pushing clamp (22); a tool bit pushing screw rod (21) is screwed on the adjusting threaded hole; the inner end part of the cutter head pushing screw rod (21) is rotationally connected with the square head in the cutter head pushing clamp (22);
a cable clamping mechanism for clamping the cable is arranged on the annular base;
The cable clamping mechanism comprises an annular disc (18), three synchronous push rod units and a propulsion driving unit; the annular base comprises an annular top plate (1), an outer circular sleeve (3) and an inner circular sleeve (2); the outer circular sleeve (3) and the inner circular sleeve (2) are fixedly arranged below the annular top plate (1) and are respectively positioned at the outer ring edge and the inner ring edge of the annular top plate (1); the inner circular sleeve (2) is positioned in the outer circular sleeve (3), and the inner circular sleeve (2) and the outer circular sleeve (3) are both coaxially arranged with the annular track (25); the support column (20) is fixedly arranged on the annular top plate (1); the annular disc (18) is arranged between the annular top plate (1) and the annular track (25), and three sections of arc-shaped distributed limit guide holes (30) are formed in the annular disc (18); three arc-shaped limit guide holes (30) are arranged around the center of the annular disc (18); each strut (20) respectively penetrates through a limit guide hole (30) at a corresponding position; the synchronous push rod unit comprises a fixed mounting plate (4), a square fixing seat (5) and a clamping push rod (6); the square fixing seats (5) of the three synchronous push rod units are arranged below the annular top plate (1) at equal radian intervals and positioned between the inner circular sleeve (2) and the outer circular sleeve (3); the square fixing seat (5) is fixedly arranged on the fixing mounting plate (4), and the fixing mounting plate (4) is simultaneously fixed on the lower edges of the inner circular sleeve (2) and the outer circular sleeve (3); the end face of the square fixing seat (5) is provided with a drawing and inserting round hole (38), and the upper side face of the square fixing seat (5) is provided with a guide strip-shaped groove (39) communicated with the drawing and inserting round hole (38); an inner circular hole (28) and an outer circular hole (29) which correspond to the positions of the drawing and inserting circular hole (38) are respectively arranged on the inner circular sleeve (2) and the outer circular sleeve (3); a bolt (34) is vertically arranged in the middle of the clamping push rod (6), and an arc-shaped clamping plate (8) is arranged at the end part of the clamping push rod (6); three sections of arc-shaped guide holes (31) which are inclined from the outer annular edge to the inner annular edge are formed in the annular disc (18); three sections of radial guide holes (26) which radially trend from the outer annular edge to the inner edge are formed in the annular top plate (1); the clamping push rod (6) is inserted into the inserting round hole (38), and the bolt (34) extends upwards from the guide bar-shaped groove (39) to sequentially penetrate through the radial guide hole (26) and the arc-shaped guide hole (31); two ends of the clamping push rod (6) respectively penetrate through an inner circular hole (28) and an outer circular hole (29) at corresponding positions, and the arc-shaped clamping plate (8) is positioned in the inner circular sleeve (2); the pushing driving unit is fixedly arranged on the outer circular sleeve (3) and is used for pushing a clamping push rod (6) of a synchronous push rod unit to perform drawing and inserting movement.
2. The high voltage cable sheath peeler of claim 1, wherein: the propulsion driving unit comprises a mounting seat (9), a driving screw (11), a sleeve (10) and a fixed ring piece (19); the mounting seat (9) is fixedly arranged on the outer circular sleeve (3), and a butt joint hole (27) which is in butt joint with one outer circular hole (29) is arranged on the mounting seat (9); the fixed ring piece (19) is fixedly arranged on the end part of the sleeve (10), and an internal thread is arranged in the sleeve (10); the fixed ring piece (19) is fixedly arranged on the mounting seat (9), and the driving screw (11) is screwed on the sleeve (10); the inner end of the driving screw (11) is in rotary butt joint with the end of the clamping push rod (6) at the corresponding position.
3. The high voltage cable sheath peeler of claim 2, wherein: a hinged disc (32) is arranged on the inner end part of the driving screw (11) through a convex column (36); a hinging seat (33) is arranged at the end part of the clamping push rod (6) at the corresponding position; a T-shaped groove (35) is arranged on the hinging seat (33), and the T-shaped groove (35) extends to the edge of the hinging seat (33); the hinged disc (32) is embedded in the T-shaped groove (35) to realize the rotary butt joint of the driving screw (11) and the clamping push rod (6).
4. The high voltage cable sheath peeler of claim 3, wherein: a square head (17) for clamping a spanner is arranged at the outer end part of the driving screw (11).
5. The high voltage cable sheath peeler of claim 1, wherein: a convex ring (40) is arranged at the upper end part of the bolt (34); the convex ring (40) presses the hole edge of the arc-shaped guide hole (31).
6. The high voltage cable sheath peeler of claim 1, wherein: the outer wall of the outer circle sleeve (3) is provided with a handle rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810558996.6A CN108539671B (en) | 2018-06-01 | 2018-06-01 | High-voltage cable sheath stripping and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810558996.6A CN108539671B (en) | 2018-06-01 | 2018-06-01 | High-voltage cable sheath stripping and cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108539671A CN108539671A (en) | 2018-09-14 |
| CN108539671B true CN108539671B (en) | 2024-05-14 |
Family
ID=63473440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810558996.6A Active CN108539671B (en) | 2018-06-01 | 2018-06-01 | High-voltage cable sheath stripping and cutting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108539671B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572085B (en) * | 2021-09-24 | 2021-11-26 | 南通市东风特种电线有限公司 | Intelligent manufacturing device for cable armor part |
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| US5331867A (en) * | 1992-10-19 | 1994-07-26 | Carpenter Manufacturing Co., Inc. | Wire insulation cutting and stripping apparatus |
| US5333521A (en) * | 1993-08-24 | 1994-08-02 | At&T Bell Laboratories | Wire stripper |
| RU2221690C2 (en) * | 2001-11-15 | 2004-01-20 | Денисов Александр Васильевич | Method for stripping cover and sheath from cable and apparatus for performing the same |
| CN201042812Y (en) * | 2007-06-27 | 2008-04-02 | 南京杰德科技有限公司 | Optical fibre cable peeling knife |
| CN202997432U (en) * | 2012-12-20 | 2013-06-12 | 宁波电业局 | Automatic cable wire stripping tool |
| CN204068083U (en) * | 2014-09-16 | 2014-12-31 | 国家电网公司 | Cable peeling knife |
| CN104821521A (en) * | 2015-05-20 | 2015-08-05 | 国家电网公司 | Automatic stripper for scrap cable |
| CN206060069U (en) * | 2016-09-22 | 2017-03-29 | 无锡工艺职业技术学院 | A kind of wire stripping knife for cable |
| CN106340833A (en) * | 2016-11-19 | 2017-01-18 | 国网河南省电力公司周口供电公司 | Stripping device for armour unit of 10-kV cable |
| CN106862968A (en) * | 2016-12-14 | 2017-06-20 | 安徽省通源环保科技有限公司 | The clamping tooling of annular disk-like accessory |
| CN206878393U (en) * | 2017-05-26 | 2018-01-12 | 国网江苏省电力公司南京供电公司 | A kind of cable metal sheath cutting tool |
| CN208369095U (en) * | 2018-06-01 | 2019-01-11 | 国网江苏省电力有限公司南京供电分公司 | A kind of high-voltage cable sheath pelling-cutting device |
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| CN108539671A (en) | 2018-09-14 |
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