CN115189293A - Cable end crust stripping off device for power supply construction - Google Patents
Cable end crust stripping off device for power supply construction Download PDFInfo
- Publication number
- CN115189293A CN115189293A CN202210708419.7A CN202210708419A CN115189293A CN 115189293 A CN115189293 A CN 115189293A CN 202210708419 A CN202210708419 A CN 202210708419A CN 115189293 A CN115189293 A CN 115189293A
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- Prior art keywords
- cable
- driving
- mounting hole
- rotating
- rotating disc
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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
- H02G1/1248—Machines
- H02G1/1265—Machines the cutting element rotating about the wire or cable
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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
- H02G1/1248—Machines
- H02G1/127—Features relating to cutting elements
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention provides a power supply construction cable end sheath stripping device which comprises a fixing frame, a rotating disc, a sliding block, a fixing unit and a driving unit. The invention provides a cable end sheath stripping device for power supply construction. When the cable cutter is used, a cable can penetrate through the mounting hole, the cable is moved according to the length of the end part of the cable to remove the sheath as required, the position between the first cutter and the cable is adjusted, the cable is fixed on the fixing frame through the fixing unit, the first cutter punctures the sheath of the cable through the moving assembly driving sliding block, and the rotating disc is driven to rotate through the removing unit to drive the first cutter to rotate, so that the sheath of the cable is cut off. Manpower can be saved and the cutting-off part of the outer skin is integral, so that the integral appearance quality of the cable is improved.
Description
Technical Field
The invention belongs to the technical field of power supply construction equipment, and particularly relates to a cable end sheath stripping device for power supply construction.
Background
In the power distribution network construction process, a large number of wires and cables are generally used for ensuring normal use of power. At present, in the field construction process, the connection between two cable heads and the connection between the cable heads and other electric devices can be involved. During the cable connection process, the outer sheath of the cable head needs to be removed from the cable. Currently, when removing the outer skin of the cable head, an operator usually uses a blade to manually perform scribing and cutting on the end of the cable, so as to peel the outer skin of the cable end from the cable. However, the adoption of the mode has the disadvantages of difficult operation and high labor intensity, and the appearance of the cable joint which is manually cut is uneven, so that the integral appearance of the cable is influenced.
Disclosure of Invention
The embodiment of the invention provides a cable end sheath stripping device for power supply construction, and aims to solve the problems that in the prior art, the labor intensity of stripping a sheath of a cable end is high, and the overall appearance of a stripped cable is poor.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a power supply construction is with cable end crust stripping off device is provided, includes:
the fixing frame is internally provided with a mounting hole for penetrating a cable;
the rotating disc is rotatably arranged on the fixing frame, the axis of the rotating disc is coaxial with the mounting hole, and a through hole for avoiding a cable is arranged in the rotating disc in a penetrating manner;
the sliding block is arranged on the rotating disc in a sliding mode along the radial direction of the rotating disc, a first cutter is arranged on the sliding block along the radial direction of the rotating disc, and a moving assembly used for moving the sliding block to a fixed position is further arranged on the rotating disc;
the fixing unit is arranged on the fixing frame, is positioned at the mounting hole and is used for fixing the cable on the fixing frame;
and the driving unit is positioned between the rotating disc and the fixed frame and is used for driving the rotating disc to rotate.
In one possible implementation, the fixing unit includes:
the limiting rods are arranged at the feeding end of the mounting hole in a plurality of numbers, the limiting rods are arranged on the inner wall of the mounting hole in a surrounding manner, one end of each limiting rod is hinged to the inner wall of the mounting hole, and the other end of each limiting rod extends towards the inner wall close to the mounting hole;
the roller is rotatably arranged at one end of the limiting rod, which is far away from the inner wall of the mounting hole, and the axis of the roller is perpendicular to the axis of the mounting hole;
and the driving piece is arranged between the limiting rod and the fixing frame and used for driving one end of the limiting rod with the roller to swing towards the inner part close to the mounting hole.
In a possible implementation manner, the fixing unit further includes;
the discharging cylinder is in threaded connection with the mounting hole and is located on one side, close to the feeding end of the mounting hole, of the limiting rod, the end portion of the discharging cylinder can abut against the limiting rod and is used for driving one end, provided with the roller, of the limiting rod to swing towards the inside of the mounting hole.
In one possible implementation, the driving unit includes:
the driving rod is rotatably arranged on the fixed frame;
the rotating sleeve is rotatably arranged on the fixing frame, the axis of the rotating sleeve and the axis of the mounting hole are coaxially arranged, and the rotating disc is fixedly arranged on the rotating sleeve;
and the transmission assembly is arranged between the driving rod and the rotating sleeve and used for driving the rotating sleeve to rotate together when the driving rod rotates.
In a possible implementation manner, a guiding assembly for guiding the cable is further disposed on the rotating disc, and the guiding assembly includes:
the number of the connecting rods is two, one end of each of the two connecting rods is hinged to the sliding block, the other end of each of the two connecting rods is rotatably provided with a guide wheel, and the axis of each guide wheel is parallel to the axis of the corresponding mounting hole;
the elastic piece is arranged between the two connecting rods and used for driving the two connecting rods to rotate towards the direction close to each other.
In a possible implementation manner, the number of the sliding blocks is two, the two sliding blocks are arranged on the rotating disc in a relatively sliding manner, and a connecting assembly used for enabling the two sliding blocks to synchronously slide is further arranged between the two sliding blocks.
In one possible implementation, the connection assembly includes:
the guide block is arranged on the rotating disc in a sliding mode along the radial direction of the rotating disc and is perpendicular to the sliding direction of the sliding block;
the supporting rods are arranged between the guide blocks and the sliding blocks in a plurality of numbers, one ends of the supporting rods are hinged to the guide blocks, and the other ends of the supporting rods are hinged to the sliding blocks.
In a possible implementation manner, an installation block is further arranged on the fixing frame in a sliding mode along the axis direction of the installation hole, a second cutter is installed on the installation block and radially arranged along the installation hole, and a pushing assembly used for driving the installation block to slide is further arranged between the installation block and the fixing frame.
In one possible implementation, the pushing assembly includes:
the rotating gear is rotatably arranged on the fixing frame, and a rotating rod which is eccentric and parallel to the axis of the rotating gear is fixedly connected to the rotating gear;
one end of the connecting plate is hinged to the rotating rod, and the other end of the connecting plate is hinged to the mounting block;
the driving disc is fixedly arranged on the driving rod and is coaxial with the driving rod;
the middle part of the toothed bar is hinged on the driving disc, and one end of the toothed bar can extend out of the driving disc and is meshed with the rotating gear;
and the pushing piece is arranged between the toothed bar and the driving disc and used for pushing one end of the toothed bar to extend towards the outer side of the driving disc.
In a possible implementation, be provided with the edge on the connecting plate the long round through-hole that connecting plate length direction set up, the inside slip of long round through-hole is provided with the adapter sleeve, adapter sleeve threaded connection have be used for with the adapter sleeve is fixed last piece on the connecting plate, the installation piece with the articulated shaft of connecting plate rotates and sets up inside the hole of adapter sleeve.
Compared with the prior art, the scheme shown in the embodiment of the application is provided with the mounting holes which penetrate through the fixing frame, and the mounting holes are arranged along the horizontal direction. A rotating disc is arranged on one side of the fixed frame, which is positioned at the discharge end of the mounting hole. The through hole and the mounting hole on the rotating disc are coaxially arranged, one or more sliding blocks are arranged on the rotating disc, and the sliding blocks are arranged on the rotating disc in a sliding mode along the radial direction of the rotating disc and used for adjusting the position of the first cutter, so that the first cutter can pierce the outer skin of the cable and cut off the outer skin of the cable when the rotating disc rotates. In this embodiment, the moving assembly includes a push rod and a resilient member, and the push rod and the resilient member are respectively disposed on two sides of the slider along the radial direction of the rotating disc. The push rod is in threaded connection with the rotating disc, and one end of the push rod abuts against the sliding block. One end of the rebound piece is abutted against the rotating disc, and the other end of the rebound piece is abutted against the sliding block. This application can pass the mounting hole with the cable conductor when using, through the position of adjusting cable conductor length direction, makes first cutter be located the position that needs cut off crust department. Fix the cable on the mount through fixed unit again, make the catch bar promote the slider and remove to the direction that is close to the cable through rotating the catch bar and make first cutter puncture the crust of cable, thereby rethread drive unit drive rolling disc rotates and makes and drive first cutter and rotate the cutting of accomplishing cable periphery crust, and operation process is simple, use manpower sparingly, and the cable tip crust that cuts out simultaneously is neat, effectively improves the whole outward appearance effect after the cable installation.
Drawings
Fig. 1 is a schematic structural diagram of a cable end sheath peeling apparatus for power supply construction according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a rotating disk according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a schematic structural diagram of a pushing assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a connection structure of a connection rod and a mounting block according to an embodiment of the present invention.
Description of reference numerals:
1. a fixed mount; 2. rotating the disc; 21. a guide assembly; 211. a connecting rod; 212. a guide wheel; 213. an elastic member; 3. a slider; 31. a moving assembly; 32. a connecting assembly; 321. a guide block; 322. a support bar; 33. a first cutter; 4. a fixing unit; 41. a limiting rod; 42. a roller; 43. a drive member; 44. a discharge cylinder; 5. a drive unit; 51. a drive rod; 52. rotating the sleeve; 53. a transmission assembly; 6. mounting a block; 61. a second cutter; 7. a pushing assembly; 71. a rotating gear; 72. a connecting plate; 73. a drive disc; 74. a rack bar; 75. a pusher member; 76. connecting sleeves; 77. and (4) a tightening piece.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Referring to fig. 1 and 3, the sheath peeling apparatus for cable end for power supply construction according to the present invention will now be described. Power supply construction is with cable end crust stripping off device includes mount 1, rolling disc 2, slider 3, fixed unit 4 and drive unit 5. A mounting hole for penetrating a cable is formed in the fixing frame 1; the rotating disc 2 is rotatably arranged on the fixing frame 1, the axis of the rotating disc 2 is coaxial with the mounting hole, and a through hole for avoiding a cable is arranged on the rotating disc 2 in a penetrating manner; the sliding block 3 is arranged on the rotating disc 2 in a sliding mode along the radial direction of the rotating disc 2, a first cutter 33 is arranged on the sliding block 3 along the radial direction of the rotating disc 2, and a moving assembly 31 used for moving the sliding block 3 to a fixed position is further arranged on the rotating disc 2; the fixing unit 4 is arranged on the fixing frame 1 and is positioned at the mounting hole, and is used for fixing the cable on the fixing frame 1; the driving unit 5 is located between the rotating disc 2 and the fixed frame 1 and is used for driving the rotating disc 2 to rotate.
Compared with the prior art, the sheath stripping device for the power supply construction cable end is provided with the mounting hole which runs through the mounting bracket 1 on the mounting bracket 1 through the mounting bracket 1, and the mounting hole is arranged along the horizontal direction. A rotating disc 2 is arranged on one side of the fixed frame 1, which is positioned at the discharge end of the mounting hole. The through hole and the mounting hole on the rotating disc 2 are coaxially arranged, one or more sliding blocks 3 are arranged on the rotating disc 2, and the sliding blocks 3 are arranged on the rotating disc 2 in a sliding manner along the radial direction of the rotating disc 2 and used for adjusting the position of the first cutter 33, so that the first cutter 33 can puncture the outer skin of the cable and cut off the outer skin of the cable when the rotating disc 2 rotates. In this embodiment, the moving assembly 31 includes a push rod and a resilient member, which are respectively disposed on both sides of the slider 3 in the radial direction of the rotating disk 2. The push rod is in threaded connection with the rotating disc 2, and one end of the push rod is abutted against the sliding block 3. One end of the rebounding piece is abutted against the rotating disc 2, and the other end of the rebounding piece is abutted against the sliding block 3. This application can pass the mounting hole with the cable conductor when using, through the position of adjusting cable conductor length direction, makes first cutter 33 be located the position that needs cut off crust department. The cable is fixed on the fixing frame 1 through the fixing unit 4, the pushing rod pushes the sliding block 3 to move towards the direction close to the cable by rotating the pushing rod, so that the first cutter 33 punctures the sheath of the cable, and then the rotating disc 2 is driven by the driving unit 5 to rotate, so that the first cutter 33 is driven to rotate to complete the cutting of the sheath on the periphery of the cable.
Specifically, in this embodiment, the pushing rod is a screw and is located on a side of the slider 3 away from the through hole on the rotating disc 2.
In some embodiments, the fixing unit 4 may be configured as shown in fig. 1. Referring to fig. 1, the fixing unit 4 includes a stopper rod 41, a roller 42, and a driving member 43. The number of the limiting rods 41 is multiple, the limiting rods 41 are located at the feeding end of the mounting hole, the limiting rods 41 are arranged on the inner wall of the mounting hole in a surrounding mode, one end of each limiting rod 41 is hinged to the inner wall of the mounting hole, and the other end of each limiting rod 41 extends towards the inner wall close to the mounting hole; the roller 42 is rotatably arranged at one end of the limiting rod 41, which is far away from the inner wall of the mounting hole, and the axis of the roller 42 is perpendicular to the axis of the mounting hole; the driving member 43 is disposed between the limiting rod 41 and the fixing frame 1, and is used for driving the end of the limiting rod 41 with the roller 42 to swing towards the inside of the mounting hole. The gag lever post 41 is located the feed inlet department of mounting hole, and driving piece 43 is the spring, and driving piece 43 one end is contradicted and is kept away from the one side of mounting hole feed inlet on gag lever post 41. The stopper rod 41 is always inclined toward the inside of the fixing frame 1. When the cable fixing device is used, the roller 42 is abutted to the outer side of the cable through the feeding hole through which the cable penetrates through the mounting hole, the roller 42 can be pressed on the cable through the driving piece 43, and meanwhile, when the cable is drawn out from the mounting hole, the limiting rod 41 can be driven to swing towards the direction close to the feeding hole of the mounting hole. Therefore, the roller 42 can be tightly pressed on the outer side of the cable, the cable cannot be automatically moved out from the feed inlet of the mounting hole, and the stability of the cable in the fixing process is improved.
In some embodiments, the fixing unit 4 may be configured as shown in fig. 1. Referring to fig. 1, the fixing unit 4 further includes a discharge drum 44. The discharging cylinder 44 is in threaded connection with the mounting hole and is located on one side of the limiting rod 41 close to the feeding end of the mounting hole, and the end of the discharging cylinder 44 can abut against the limiting rod 41 and is used for driving one end, provided with the roller 42, of the limiting rod 41 to swing towards the inside far away from the mounting hole. The outside of stripper 44 is provided with the external screw thread, be provided with the screw hole with stripper 44 threaded connection on the inner wall of mounting hole feed inlet, rotate on mount 1 through rotating stripper 44, can make stripper 44 remove to the direction that is close to gag lever post 41, when the tip of stripper 44 contradicts on gag lever post 41, thereby can drive gag lever post 41 and rotate to the direction of keeping away from the cable and make gyro wheel 42 break away from the cable conductor, thereby can take out the cable conductor of processing completion from the mounting hole. Convenient to use, convenient operation.
In some embodiments, the driving unit 5 may be configured as shown in fig. 1 and 3. Referring to fig. 1 and 3 together, the driving unit 5 includes a driving rod 51, a rotating sleeve 52 and a transmission assembly 53. The driving rod 51 is rotationally arranged on the fixed frame 1; the rotating sleeve 52 is rotatably arranged on the fixed frame 1, the axis of the rotating sleeve 52 is coaxially arranged with the axis of the mounting hole, and the rotating disc 2 is fixedly arranged on the rotating sleeve 52; the transmission assembly 53 is disposed between the driving rod 51 and the rotating sleeve 52, and is used for driving the rotating sleeve 52 to rotate together when the driving rod 51 rotates. The axis of the rotating sleeve 52 is coaxial with the axis of the mounting hole, and when the cable is used, the cable passes through the inner hole of the rotating sleeve 52 and then extends out of the outer side of the fixed frame 1 from the discharge hole of the mounting hole. The first cutter 33 is rotated relative to the cable so that the first cutter 33 can rotate around the circumference of the cable to cut the sheath at the end of the cable. In this embodiment, the transmission assembly 53 includes two T-shaped gears engaged with each other, and the axes of the driving rod 51 and the rotating sleeve 52 are perpendicular to each other. The two T-shaped gears are fixedly connected with the driving rod 51 and the rotating sleeve 52 respectively, and are coaxially arranged with the driving rod 51 and the rotating sleeve 52 respectively. So that the driving rod 51 can rotate with the rotating sleeve 52. The rotating disc 2 is sleeved on the rotating sleeve 52, and an anti-rotation key is further arranged between the rotating disc 2 and the rotating sleeve 52, so that the rotating sleeve 52 can drive the rotating disc 2 to rotate together when rotating.
Alternatively, in the present embodiment, the driving source of the driving rod 51 may be a motor or a manual driving rotation.
In some embodiments, the guiding assembly 21 may be configured as shown in fig. 1, 2 and 3. Referring to fig. 1, 2 and 3 together, a guide assembly 21 for guiding the cable is further disposed on the rotating disc 2, and the guide assembly 21 includes a connecting rod 211 and an elastic member 213. The number of the connecting rods 211 is two, one end of each of the two connecting rods 211 is hinged to the sliding block 3, the other end of each of the two connecting rods 211 is rotatably provided with a guide wheel 212, and the axis of each guide wheel 212 is parallel to the axis of the mounting hole; the elastic member 213 is disposed between the two connection bars 211 for driving the two connection bars 211 to rotate in a direction to approach each other. When the cable is conveyed to the discharge port of the installation hole, when the sliding block 3 is pushed by the moving assembly 31 to move towards the direction close to the installation hole, the two guide wheels 212 abut against the outer side of the cable, and the cable is clamped between the two guide wheels 212 under the driving of the elastic piece 213. In this embodiment, the number of the sliding blocks 3 is two, and the two sliding blocks 3 are arranged oppositely along the radial direction of the mounting hole. So that the cable can be clamped between the four aligning wheels 212 to fix the position of the cable. So that the first cutter 33 can secure a cutting depth of the cable sheath when cutting.
Optionally, in this embodiment, the guiding assembly 21 is located on a side of the first cutting knife 33 close to the discharge port of the mounting hole.
In some embodiments, the guide assembly 21 may be configured as shown in fig. 2. Referring to fig. 2, the number of the sliding blocks 3 is two, the two sliding blocks 3 are arranged on the rotating disc 2 in a relatively sliding manner, and a connecting assembly 32 for the two sliding blocks 3 to slide synchronously is further arranged between the two sliding blocks 3. The two sliding blocks 3 are arranged on the rotating disk 2 in a sliding manner along the radial direction of the mounting hole, and the sliding blocks 3 can keep synchronous movement through the connecting component 32. So that the axis of the cable remains coaxially arranged with the axis of the turn disc 2 when the four polarization wheels 212 press the cable.
In some embodiments, the connecting assembly 32 may be configured as shown in FIG. 2. Referring to fig. 2, the connection assembly 32 includes a guide block 321 and a support rod 322. The guide block 321 is arranged on the rotating disc 2 in a sliding manner along the radial direction of the rotating disc 2 and is perpendicular to the sliding direction of the sliding block 3; the supporting rods 322 are provided with a plurality of numbers and are arranged between the guide block 321 and the sliding block 3, one end of each supporting rod 322 is hinged on the guide block 321, and the other end of each supporting rod 322 is hinged on the sliding block 3. The number of the guide blocks 321 is two, and the sliding directions of the two guide blocks 321 and the sliding directions of the two sliders 3 slide along the radial direction of the rotating disc 2 and are perpendicular to each other. When one of the two sliders 3 slides on the rotating disk 2, the two guide blocks 321 can be simultaneously driven to slide together. When the two guide blocks 321 slide, the other slide block 3 can be synchronously driven to slide on the rotating disk 2. Therefore, when one sliding block 3 is driven to slide, the other sliding blocks 3 can be driven to move together, and the operation of synchronously pressing the guide wheels 212 on the two sliding blocks 3 is realized.
In some embodiments, the fixing frame 1 may adopt a structure as shown in fig. 1 and 4. Referring to fig. 1 and 4 together, the fixing frame 1 is further provided with a mounting block 6 in a sliding manner along the axial direction of the mounting hole, the mounting block 6 is provided with a second cutter 61 arranged along the radial direction of the mounting hole, and a pushing assembly 7 for driving the mounting block 6 to slide is further arranged between the mounting block 6 and the fixing frame 1. The cutting edge of the second cutter 61 is arranged towards the discharge hole of the mounting hole. After the first cutter 33 cuts off the circumference of the cable sheath, the pushing component 7 can drive the first cutter 33 to move towards the discharge hole close to the mounting hole, so that a notch can be cut out from the sheath of the cable at the cut-off position along the length direction of the cable, and the cable sheath can be conveniently taken down from the cable.
In some embodiments, the pushing assembly 7 may be configured as shown in fig. 1 and 4. Referring to fig. 1 and 4 together, the pushing assembly 7 includes a rotation gear 71, a connecting plate 72, a driving disk 73, a rack 74, and a pushing member 75. The rotating gear 71 is rotatably arranged on the fixed frame 1, and a rotating rod which is eccentric and parallel to the axis of the rotating gear 71 is fixedly connected to the rotating gear 71; one end of the connecting plate 72 is hinged on the rotating rod, and the other end is hinged on the mounting block 6; the driving disc 73 is fixedly arranged on the driving rod 51 and is coaxially arranged with the driving rod 51; the middle part of the toothed bar 74 is hinged on the driving disc 73, and one end of the toothed bar 74 can extend out of the driving disc 73 and is meshed with the rotating gear 71; the urging member 75 is provided between the rack bar 74 and the drive disk 73, and urges one end of the rack bar 74 to extend toward the outside of the drive disk 73. The driving disk 73 includes two mounting plates disposed in parallel at intervals along the axial direction of the driving rod 51, and the projection of the mounting plates along the axial direction of the driving rod 51 is circular. A plurality of toothed bars 74 are hingedly arranged between the two mounting plates. In the free state, one end of the rack bar 74 abuts against the outside of the rotational axis of the drive disk 73 under the action of the pushing member 75, and the other end is located outside the drive disk 73. When the driving disc 73 rotates in the first direction, one end of the rack 74 abuts against the outside of the rotating shaft of the driving disc 73, so that the other end of the rack abuts against the teeth of the rotating gear 71 to drive the rotating gear 71 to rotate, and the connecting plate 72 is driven to pull the mounting block 6 to slide. When the driving disc 73 rotates in the second direction, one end of the rack 74 abuts against the rotating gear 71, so that the rack 74 can swing on the driving disc 73, and the rack 74 rotates into the driving disc 73, thereby preventing the rack 74 from driving the rotating gear 71 to rotate when rotating in the second direction. In use, the driving rod 51 is rotated in the second direction to cut the circumference of the cable sheath by the first cutter 33. The driving rod 51 is driven to rotate along the first direction to separate the cut cable sheath along the length direction of the cable, and the circumference and the length direction of the cable sheath can be separated only by operating the driving rod 51 to rotate. The operation is simple and convenient.
In some embodiments, the connecting plate 72 may be configured as shown in fig. 1, 4, and 5. Referring to fig. 1, 4 and 5, the connecting plate 72 is provided with an oblong through hole arranged along the length direction of the connecting plate 72, a connecting sleeve 76 is slidably arranged in the oblong through hole, the connecting sleeve 76 is in threaded connection with an upper fastening piece 77 for fixing the connecting sleeve 76 on the connecting plate 72, and the mounting block 6 and a hinged shaft of the connecting plate 72 are rotatably arranged in an inner hole of the connecting sleeve 76. The position of the connecting sleeve 76 can be adjusted by arranging the long round through hole, so that the distance between the second cutter 61 and the discharge hole of the mounting hole can be adjusted. The position of the second cutter 61 can be adjusted according to the length of the cable end sheath to be removed in the field construction. Is suitable for the requirements of different cutting lengths.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a power supply construction is with cable end crust stripping off device which characterized in that includes:
the fixing frame is internally provided with a mounting hole for penetrating a cable;
the rotating disc is rotatably arranged on the fixed frame, the axis of the rotating disc is coaxial with the mounting hole, and a through hole for avoiding a cable is arranged on the rotating disc in a penetrating manner;
the sliding block is arranged on the rotating disc in a sliding mode along the radial direction of the rotating disc, a first cutter is arranged on the sliding block along the radial direction of the rotating disc, and a moving assembly used for moving the sliding block to a fixed position is further arranged on the rotating disc;
the fixing unit is arranged on the fixing frame, is positioned at the mounting hole and is used for fixing the cable on the fixing frame;
and the driving unit is positioned between the rotating disc and the fixed frame and is used for driving the rotating disc to rotate.
2. The power supply construction cable terminal sheath peeling apparatus as claimed in claim 1, wherein the fixing unit includes:
the limiting rods are arranged at the feeding end of the mounting hole in a plurality of numbers, the limiting rods are arranged on the inner wall of the mounting hole in a surrounding manner, one end of each limiting rod is hinged to the inner wall of the mounting hole, and the other end of each limiting rod extends towards the inner wall close to the mounting hole;
the roller is rotatably arranged at one end, away from the inner wall of the mounting hole, of the limiting rod, and the axis of the roller is perpendicular to the axis of the mounting hole;
and the driving piece is arranged between the limiting rod and the fixing frame and used for driving one end of the limiting rod with the roller to swing towards the inner part close to the mounting hole.
3. The cable end skin peeling apparatus for power supply construction of claim 2, wherein the fixing unit further comprises;
the discharging cylinder is in threaded connection with the mounting hole and located on one side, close to the feeding end of the mounting hole, of the limiting rod, the end portion of the discharging cylinder can abut against the limiting rod and is used for driving one end, provided with the roller, of the limiting rod to swing towards the position far away from the inside of the mounting hole.
4. The cable end skin peeling apparatus for power supply construction of claim 1, wherein the driving unit comprises:
the driving rod is rotatably arranged on the fixed frame;
the rotating sleeve is rotatably arranged on the fixed frame, the axis of the rotating sleeve is coaxial with the axis of the mounting hole, and the rotating disc is fixedly arranged on the rotating sleeve;
and the transmission assembly is arranged between the driving rod and the rotating sleeve and is used for driving the rotating sleeve to rotate together when the driving rod rotates.
5. The power supply construction cable end skin stripping device according to claim 1, wherein a guide assembly for guiding a cable is further provided on the rotating disc, the guide assembly comprising:
the number of the connecting rods is two, one end of each of the two connecting rods is hinged to the sliding block, the other end of each of the two connecting rods is rotatably provided with a guide wheel, and the axis of each guide wheel is parallel to the axis of the corresponding mounting hole;
and the elastic piece is arranged between the two connecting rods and used for driving the two connecting rods to rotate towards the direction close to each other.
6. The power supply construction cable end skin stripping device as claimed in claim 1, wherein the number of the sliding blocks is two, two sliding blocks are relatively slidably disposed on the rotating disc, and a connecting assembly for the two sliding blocks to synchronously slide is further disposed between the two sliding blocks.
7. The cable end skin stripping device for power supply construction as claimed in claim 6, wherein the connecting assembly includes:
the guide block is arranged on the rotating disc in a sliding mode along the radial direction of the rotating disc and is perpendicular to the sliding direction of the sliding block;
the supporting rods are arranged between the guide blocks and the sliding blocks in a plurality of numbers, one ends of the supporting rods are hinged to the guide blocks, and the other ends of the supporting rods are hinged to the sliding blocks.
8. The power supply construction cable end skin stripping device as claimed in claim 4, wherein a mounting block is further slidably disposed on the fixing frame along an axial direction of the mounting hole, a second cutter is mounted on the mounting block and is radially disposed along the mounting hole, and a pushing assembly for driving the mounting block to slide is further disposed between the mounting block and the fixing frame.
9. The cable end sheath stripping device for power supply construction according to claim 8, wherein the pushing assembly includes:
the rotating gear is rotationally arranged on the fixing frame, and a rotating rod which is eccentric to the axis of the rotating gear and is arranged in parallel is fixedly connected to the rotating gear;
one end of the connecting plate is hinged to the rotating rod, and the other end of the connecting plate is hinged to the mounting block;
the driving disc is fixedly arranged on the driving rod and is coaxial with the driving rod;
the middle part of the toothed bar is hinged on the driving disc, and one end of the toothed bar can extend out of the driving disc and is meshed with the rotating gear;
and the pushing piece is arranged between the toothed bar and the driving disc and used for pushing one end of the toothed bar to extend towards the outer side of the driving disc.
10. The power supply construction cable end sheath peeling device according to claim 9, wherein the connecting plate is provided with an elongated circular through hole arranged along a length direction of the connecting plate, a connecting sleeve is slidably arranged in the elongated circular through hole, the connecting sleeve is in threaded connection with a fastening member for fixing the connecting sleeve on the connecting plate, and the mounting block and the hinge shaft of the connecting plate are rotatably arranged in the inner hole of the connecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210708419.7A CN115189293A (en) | 2022-06-21 | 2022-06-21 | Cable end crust stripping off device for power supply construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210708419.7A CN115189293A (en) | 2022-06-21 | 2022-06-21 | Cable end crust stripping off device for power supply construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115189293A true CN115189293A (en) | 2022-10-14 |
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ID=83514548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210708419.7A Pending CN115189293A (en) | 2022-06-21 | 2022-06-21 | Cable end crust stripping off device for power supply construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115189293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115513781A (en) * | 2022-11-16 | 2022-12-23 | 常州市安诺电器有限公司 | Intelligent power utilization control system and control method thereof |
-
2022
- 2022-06-21 CN CN202210708419.7A patent/CN115189293A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115513781A (en) * | 2022-11-16 | 2022-12-23 | 常州市安诺电器有限公司 | Intelligent power utilization control system and control method thereof |
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