CN117712934B - Power cable sheath cutting equipment - Google Patents
Power cable sheath cutting equipment Download PDFInfo
- Publication number
- CN117712934B CN117712934B CN202410148179.9A CN202410148179A CN117712934B CN 117712934 B CN117712934 B CN 117712934B CN 202410148179 A CN202410148179 A CN 202410148179A CN 117712934 B CN117712934 B CN 117712934B
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- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Classifications
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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 discloses power cable sheath cutting equipment which comprises a movable frame, wherein the top of the movable frame is connected with an annular frame, a movable ring frame capable of moving back and forth is arranged on the annular frame, a rotating ring is rotatably connected in the movable ring frame, the top of the rotating ring is connected with an inverted U-shaped mounting seat, a movable plate capable of moving up and down is arranged on the inverted U-shaped mounting seat, a cutting knife is arranged on the rear side of the bottom of the movable plate, an electric screw rod is arranged on the inverted U-shaped mounting seat, the screw rod on the electric screw rod is in threaded connection with the movable plate, and a measuring mechanism is arranged on the movable plate. Through the cooperation of contact wheel and piston rod, can push the colored liquid in the cylinder body into the graduated flask, the variation of colored liquid level in the graduated flask is the degree of depth that the cutting knife cut into the sheath, can audio-visual demonstration cutting knife cut into the degree of depth of sheath through the scale on the graduated flask to can conveniently control the degree of depth that the cutting knife cut into the sheath, in order to avoid the cutting knife to cut into too deeply or cut into shallowly.
Description
Technical Field
The invention relates to the technical field of power line construction, in particular to power cable sheath cutting equipment.
Background
When the power cable is connected, the outer sheath is required to be stripped, and the cutter is usually used for cutting manually, and because the diameter of the power cable is thick and the sheath is thick, labor and time are wasted when the power cable is stripped manually, the working efficiency is low, and the operator is easy to scratch or the core wire of the cable is scratched by the cutter.
Through searching, the Chinese patent with the patent publication number of CN212726306U discloses a cable sheath cutting device, which takes the axial direction of a cable to be cut as the front-back direction and comprises the following components: a support base; the cutter is fixedly arranged on the supporting seat along the radial position of the cable to be cut, so that the cutter is positioned at the position to be cut, and the cutter positioned at the position to be cut is used for cutting the sheath of the cable to be cut, which moves along the front-back direction; the transverse limiting assembly is arranged on the supporting seat and positioned at the front side of the cutter and is used for limiting the cable to be cut at the position to be cut of the cutter along the left-right direction; the vertical limiting assembly is arranged on the supporting seat and located at the rear side of the cutter and used for limiting a cable to be cut at the position to be cut of the cutter along the up-down direction.
Although the cutting depth of the cutter to the sheath can be adjusted in the above patent, in the practical use process, the operator is difficult to observe the cutting depth of the cutter into the sheath, so that the cutter is easy to cut too deeply or too shallowly, the cutter is easy to cut too deeply to damage the insulation layer or the conductor in the cable, and the cutter is too shallowly to completely peel the sheath.
Disclosure of Invention
The invention aims to provide the power cable sheath cutting equipment which can intuitively display the cutting depth of the cutter to the sheath so as to avoid the cutter cutting too deeply or too shallowly, and solve the problems that in the prior art, an operator is difficult to observe the cutting depth of the cutter to the sheath in the actual use process, and the cutter cutting too deeply or too shallowly easily occurs.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a power cable sheath cutting equipment, including removing the frame, remove the frame top and be connected with the annular frame, be equipped with the removal ring frame that can reciprocate on the annular frame, it is connected with the swivel becket to remove in the ring frame to rotate, be connected with the reverse U-shaped mount pad at the swivel becket top, be equipped with the fly leaf that can reciprocate on the reverse U-shaped mount pad, the cutting knife is installed to fly leaf bottom rear side, be equipped with electronic lead screw on the reverse U-shaped mount pad, lead screw and fly leaf threaded connection on the electronic lead screw, with order about fly leaf drive the cutting knife and reciprocate and adjust the cutting depth, be equipped with measuring mechanism on the fly leaf, measuring mechanism is including installing the cylinder body at fly leaf top front side, be connected with the piston rod that can reciprocate on the cylinder body, the bottom of piston rod runs through the fly leaf and is connected with the connecting block, be equipped with the contact wheel that can rotate on the connecting block, be connected with compression spring between fly leaf top and the fly leaf bottom, it has the scale to carve on the measuring cylinder, measuring cylinder and cylinder pass through the pipe intercommunication, all be equipped with on cylinder body, cylinder and the annular frame have and be equipped with the clamping mechanism that is used for fixing the infusion cable.
Preferably, the driving mechanism comprises a gear motor arranged on the annular frame, a gear is connected to an output shaft of the gear motor, a gear ring is connected to the outer wall of the rotating ring, and the gear ring is meshed with the gear.
Preferably, the clamping mechanism comprises a swivel connected to the inner rear side of the annular frame in a rotating mode, a plurality of inclined grooves are formed in the swivel at intervals along the circumferential direction, a plurality of clamping blocks which can be mutually close to and separated from each other are arranged in the annular frame at intervals along the circumferential direction, a pushing rod is connected to the rear side of each clamping block, the pushing rod is located in each inclined groove corresponding to the pushing rod, a worm wheel is connected to the rear side of the swivel, a worm is connected to the upper portion of the moving frame in a rotating mode, and the worm is meshed with the worm wheel.
Preferably, an electric push rod A is arranged in the annular frame, and a telescopic rod of the electric push rod A is connected with the movable annular frame.
Preferably, the bottom of the movable plate is provided with a strip-shaped cutter capable of moving back and forth, the bottom of the strip-shaped cutter is flush with the bottom of the cutter, the top of the movable plate is connected with a mounting plate, an electric push rod B is mounted on the mounting plate, and a telescopic rod of the electric push rod B is connected with the strip-shaped cutter.
Preferably, the bottom of the movable ring frame is connected with an L-shaped connecting plate A, an inverted U-shaped supporting rod capable of moving up and down is arranged on the L-shaped connecting plate A, the inverted U-shaped supporting rod is used for supporting a cable, and a supporting spring A is connected between the inverted U-shaped supporting rod and the L-shaped connecting plate A.
Preferably, the top of the inverted U-shaped stay is connected with an arc-shaped stay plate for supporting the cable.
Preferably, the upper part of the rear side of the movable frame is connected with an L-shaped connecting plate B, the L-shaped connecting plate B is connected with a lifting frame in a sliding mode, a supporting spring B is connected between the lifting frame and the L-shaped connecting plate B, and rollers are arranged on the upper part of the lifting frame.
Preferably, friction strips are connected to the clamping surfaces of the clamping blocks.
Preferably, a wheel is connected to the worm.
Compared with the prior art, the invention has the beneficial effects that:
1. Through the cooperation of contact wheel and piston rod, can push the colored liquid in the cylinder body into the graduated flask, the variation of colored liquid level in the graduated flask is the degree of depth that the cutting knife cut into the sheath, can audio-visual demonstration cutting knife cut into the degree of depth of sheath through the scale on the graduated flask to can conveniently control cutting knife cut into the degree of depth of sheath, in order to avoid cutting knife to cut into too deeply or cut into shallowly, and then can avoid damaging insulating layer or conductor inside the cable, can ensure again that the sheath is peeled off completely.
2. The electric push rod B can push the strip-shaped cutter to move so as to cut the cut cable sheath along the axial direction, so that the cut cable sheath is easier to peel off, and the cut cable sheath can be conveniently and smoothly peeled off from the cable.
3. Through the cooperation of supporting spring A, the support rod of falling U-shaped and arc fagging, can support the cable to make the cutting area of cable keep horizontality, in order to avoid the cutting area sagging of cable to influence the cutting to the sheath, thereby can ensure the accuracy and the integrality of cutting.
4. The roller can be in contact with the cable through the supporting spring B, and the cable can be guided through the roller, so that the cable stably and smoothly enters and exits the annular frame.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the measuring mechanism of the present invention.
Fig. 3 is a schematic view of a partial perspective structure of the present invention.
Fig. 4 is a schematic perspective view of the driving mechanism of the present invention.
Fig. 5 is a schematic view of the installation of the clamping mechanism of the present invention.
Fig. 6 is a schematic view of a part of a three-dimensional structure of a clamping mechanism according to the present invention.
Fig. 7 is a schematic perspective view of the strip cutter, the mounting plate and the electric push rod B according to the present invention.
FIG. 8 is a schematic view of the installation of the L-shaped link plate A, the inverted U-shaped stay, the support springs A and the arcuate stay plates of the present invention.
Fig. 9 is a schematic view showing the installation of the L-shaped connecting plate B, the lifting frame, the supporting spring B and the roller.
Number in the figure: the device comprises a 1-moving frame, a 2-annular frame, a 3-moving annular frame, a 4-rotating ring, a 5-reverse U-shaped mounting seat, a 6-movable plate, a 7-electric screw rod, an 8-cutting knife, a 91-cylinder body, a 92-piston rod, a 93-connecting block, a 94-contact wheel, a 95-compression spring, a 96-measuring cylinder, a 97-infusion tube, a 101-gear motor, a 102-gear, a 103-gear ring, a 111-clamping block, a 112-pushing rod, a 113-rotating ring, a 114-chute, a 115-worm wheel, a 116-worm, a 12-electric push rod A, a 13-rotating wheel, a 14-strip-shaped cutter, a 15-mounting plate, a 16-electric push rod B, a 17-L-shaped connecting plate A, a 18-reverse U-shaped supporting rod, a 19-supporting spring A, a 20-arc-shaped supporting plate, a 21-L-shaped connecting plate B, a 22-lifting frame, a 23-supporting spring B, a 24-roller and a 25-friction strip.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the application only and is not to be construed as limiting the scope of the application, as various insubstantial modifications and adaptations of the application to those skilled in the art can be made in light of the foregoing disclosure.
The utility model provides a power cable sheath cutting equipment, see fig. 1-2, including moving frame 1, moving frame 1 comprises shelf and universal wheel, the universal wheel is all installed at four angles of shelf bottom, can make things convenient for, swift removal this equipment through the universal wheel, moving frame 1 top is connected with annular frame 2, sliding connection has the movable ring frame 3 that can reciprocate on the annular frame 2, moving ring frame 3 comprises three stock, a quarter butt and a ring, three stock and quarter butt distribute along annular frame 2 circumference, stock and quarter butt sliding connection are at the front side of annular frame 2, be connected with the ring between stock and the front end of quarter butt, be connected with the swivel ring through annular spout swivelling joint in the ring on the movable ring frame 3, the swivel ring 4 top is connected with the reverse U-shaped mount pad 5, be equipped with electric motor 7 on the reverse U-shaped mount pad 5 and be equipped with electric motor 7, be equipped with the cutting knife 8 at the bottom rear side of movable plate 6, be equipped with electric motor 7 on the reverse U-shaped mount pad 5 and be equipped with the screw rod and be used for the fixed connection of the screw rod servo motor, be equipped with the screw rod is equipped with the rotating ring servo mechanism on the fixed connection of the screw rod 4, the screw rod is used for carrying out the screw rod is connected with the screw rod 4 on the fixed top of the screw rod.
Referring to fig. 2-3, in the invention, the measuring mechanism comprises a cylinder 91 installed at the front side of the top of a movable plate 6, a piston rod 92 capable of moving up and down is connected on the cylinder 91 in a sliding manner, the bottom end of the piston rod 92 penetrates through the movable plate 6 and is connected with a connecting block 93, a contact wheel 94 is connected on the connecting block 93 in a rotating manner, the bottom of the contact wheel 94 is flush with the bottom of a cutting knife 8, two compression springs 95 are symmetrically connected between the top of the connecting block 93 and the bottom of the movable plate 6, the top of the movable plate 6 is connected with a measuring cylinder 96, the measuring cylinder 96 is positioned at the rear side of the cylinder 91, the measuring cylinder 96 is higher than the cylinder 91, scales are carved on the measuring cylinder 96, the measuring cylinder 96 is communicated with the cylinder 91 through a liquid conveying pipe 97, colored liquid is filled in the cylinder 91 and the liquid conveying pipe 97, and the colored liquid is filled in the measuring cylinder 96, and the liquid level of the colored liquid in the measuring cylinder 96 is flush with zero scale marks on the measuring cylinder 96.
Referring to fig. 4, in the present invention, the driving mechanism includes a gear motor 101 mounted on the left front side of the ring frame 2, a gear 102 is connected to an output shaft of the gear motor 101, a ring gear 103 is connected to an outer wall of the rotating ring 4, and the ring gear 103 is engaged with the gear 102.
Referring to fig. 5 to 6, in the present invention, the clamping mechanism includes a swivel 113 rotatably connected to the inner rear side of the ring frame 2, the swivel 113 is rotatably connected to the ring frame 2 through ring-shaped sliding grooves, four sliding grooves 114 are circumferentially spaced apart on the swivel 113, four sliding grooves are circumferentially spaced apart on the inner wall of the front side of the ring frame 2, clamping blocks 111 are slidably connected to the four sliding grooves, push rods 112 are connected to the rear sides of the clamping blocks 111, the push rods 112 are located in the corresponding sliding grooves 114, worm gears 115 are connected to the rear sides of the swivel 113, a worm 116 is rotatably connected to the upper portion of the rear side of the moving frame 1, and the worm 116 is meshed with the worm gears 115.
The cable penetrates from the rear end of the annular frame 2, then the worm 116 is rotated to enable the worm wheel 115 to drive the rotary ring 113 to rotate, the rotary ring 113 rotates to push the four push rods 112 to be close to each other through the inclined grooves 114 on the rotary ring 113, so that the four clamping blocks 111 are close to each other to clamp and fix the cable, then the electric screw 7 is controlled to rotate to enable the movable plate 6 to move downwards, the movable plate 6 moves downwards to drive the cutting knife 8, the cylinder 91, the piston rod 92, the connecting block 93, the contact wheel 94 and the measuring cylinder 96 to move downwards, after the contact wheel 94 moves downwards to be in contact with the sheath of the cable, the contact wheel 94, the connecting block 93 and the piston rod 92 cannot move downwards, in the process, the end of the cable can be manually tensioned by the contact wheel 94 to be prevented from being extruded downwards, when the contact wheel 94, the connecting block 93 and the piston rod 92 cannot move downwards, the movable plate 6 drives the cutting knife 8, the cylinder 91 and the measuring cylinder 96 to move downwards, so that the cutting knife 8 cuts into the sheath, the compression spring 95 is compressed, the colored liquid in the cylinder 91 is pushed into the measuring cylinder 96, after the contact wheel 94 moves downwards, the colored liquid in the sheath 96, namely, the depth of the cutting knife 8 can be prevented from being cut into the sheath 8, and the sheath can be completely cut into the sheath by the insulation layer, and the depth can be prevented from being cut into the sheath 8, or the sheath, and the depth can be completely cut into the sheath by the sheath, and the insulation layer, and the depth can be prevented from being cut into the sheath, and the sheath by the insulation layer. When the cutting knife 8 cuts into a proper depth, the gear 102 is driven by the gear 101 to rotate, the inverted U-shaped mounting seat 5 is driven by the rotating ring 4 to rotate through the transmission of the gear 102 and the gear ring 103, so that the cutting knife 8 rotates along the sheath to cut off the sheath, then the moving ring frame 3 is pulled forward to enable the cutting knife 8 to move forward to strip the cut-off cable sheath from the cable, then the moving ring frame 3 is pushed to reset, after the cut-off cable sheath is stripped from the cable, under the reset action of the compression spring 95, the connecting block 93 drives the contact wheel 94 and the piston rod 92 to move downwards, the piston rod 92 moves downwards to draw back the colored liquid pushed into the measuring cylinder 96 into the cylinder 91, when the cable is to be taken out from the ring frame 2, the worm 116 is rotated reversely to enable the rotating ring 113 to rotate reversely, the rotating ring 113 pushes the four pushing rods 112 to drive the four clamping blocks 111 to separate from each other to release the cable, and then the cable can be taken out.
Referring to fig. 4, in the present invention, an electric push rod a12 is installed at the upper right portion inside the ring frame 2, and a telescopic rod of the electric push rod a12 is connected to the rear end of a short rod on the moving ring frame 3.
After the cutting knife 8 rotates for one circle to cut off the cable sheath, the telescopic rod of the electric push rod A12 is controlled to extend to push the movable ring frame 3 to move forwards, so that the cut-off cable sheath is stripped from a cable by the forward movement of the cutting knife 8, and then the telescopic rod of the electric push rod A12 is controlled to shorten to pull the movable ring frame 3 to move backwards for resetting, so that the cut-off cable sheath can be stripped from the cable automatically, and the manual forward and backward pushing and pulling of the movable ring frame 3 are not needed, so that labor can be saved.
Referring to fig. 7, in the present invention, a bar-shaped cutter 14 capable of moving back and forth is slidably connected to the left side of the bottom of the movable plate 6 through a guide rod, the bar-shaped cutter 14 is located on the left side of the cutter 8, the bottom of the bar-shaped cutter 14 is flush with the bottom of the cutter 8, a mounting plate 15 is connected to the left rear side of the top of the movable plate 6, an electric push rod B16 is mounted on the mounting plate 15, and a telescopic rod of the electric push rod B16 is connected to the bar-shaped cutter 14. When the movable plate 6 drives the cutting knife 8 to move downwards to cut into the cable sheath and drives the strip-shaped cutter 14 to move downwards to cut into the cable sheath, when the cutting knife 8 rotates for one circle to cut the cable sheath, the telescopic rod of the electric push rod B16 is controlled to stretch to push the strip-shaped cutter 14 to move forwards, and the cut cable sheath can be cut along the axial direction by the forward movement of the strip-shaped cutter 14, so that the cut cable sheath can be peeled off more easily, and the cut cable sheath can be peeled off from the cable conveniently and smoothly; after the cut cable sheath is cut along the axial direction, the telescopic rod of the electric push rod B16 is controlled to be shortened so as to pull the strip-shaped cutter 14 to move backwards for resetting.
Referring to fig. 1 and 8, in the present invention, an L-shaped connecting plate a17 is connected to the bottom of a ring on a moving ring frame 3, an inverted U-shaped stay 18 capable of moving up and down is slidably connected to the L-shaped connecting plate a17, and two supporting springs a19 are symmetrically connected between the inverted U-shaped stay 18 and the L-shaped connecting plate a 17.
The cable can be supported through the cooperation of the support spring A19 and the inverted U-shaped supporting rod 18, so that the cutting area of the cable is kept in a horizontal state, the cutting of the sheath is prevented from being influenced by sagging of the cutting area of the cable, and the accuracy and the integrity of the cutting can be ensured.
Referring to fig. 8, in the present invention, the top of the inverted U-shaped stay 18 is connected with an arc-shaped stay plate 20, and the arc-shaped stay plate 20 is designed to better adapt to the shape and size of the cable, provide a more uniform supporting force, and provide a more stable support.
Referring to fig. 9, in the present invention, an L-shaped link plate B21 is connected to the upper portion of the rear side of the moving frame 1, a lifting frame 22 is slidably connected to the L-shaped link plate B21, two supporting springs B23 are symmetrically connected between the lifting frame 22 and the L-shaped link plate B21, and rollers 24 are rotatably connected to the upper portion of the lifting frame 22.
The roller 24 can be brought into contact with the cable by the support spring B23, and the cable can be guided by the roller 24 so that the cable stably and smoothly enters and exits the ring frame 2.
Referring to fig. 9, in the present invention, friction strips 25 are connected to the clamping surface of the clamping block 111 at intervals, and friction force between the clamping block 111 and the cable can be increased by the friction strips 25, so that the cable can be fixed more firmly.
Referring to fig. 9, in the present invention, a rotating wheel 13 is connected to the left end of a worm 116, and the worm 116 can be conveniently and rapidly rotated by the rotating wheel 13.
The foregoing examples merely illustrate embodiments of the invention and are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (5)
1. The utility model provides a power cable sheath cutting equipment, including removing frame (1), remove frame (1) top and be connected with annular frame (2), a serial communication port, be equipped with on annular frame (2) and remove annular frame (3) that can reciprocate, be connected with rotation ring (4) in removal annular frame (3), rotation ring (4) top is connected with down U-shaped mount pad (5), be equipped with fly leaf (6) that can reciprocate on down U-shaped mount pad (5), cutting knife (8) are installed to fly leaf (6) bottom rear side, be equipped with electric screw (7) on down U-shaped mount pad (5), screw and fly leaf (6) threaded connection on electric screw (7) to order about fly leaf (6) to drive cutting knife (8) and reciprocate and adjust the cutting depth, be equipped with measuring mechanism on fly leaf (6), measuring mechanism is including installing cylinder body (91) at fly leaf (6) top front side, be connected with piston rod (92) that can reciprocate on cylinder body (91), the bottom of piston rod (92) runs through fly leaf (6) and is equipped with contact wheel (93) and bottom connecting block (94) that can be parallel and level (93) with connecting block (8), a compression spring (95) is connected between the top of the connecting block (93) and the bottom of the movable plate (6), the top of the movable plate (6) is connected with a measuring cylinder (96), scales are carved on the measuring cylinder (96), the measuring cylinder (96) is communicated with a cylinder body (91) through a transfusion tube (97), colored liquid is filled in the cylinder body (91), the measuring cylinder (96) and the transfusion tube (97), a driving mechanism for driving the rotating ring (4) to rotate is arranged on the annular frame (2), and a clamping mechanism for clamping and fixing a cable is arranged in the annular frame (2);
the driving mechanism comprises a gear motor (101) arranged on the annular frame (2), a gear (102) is connected to an output shaft of the gear motor (101), a gear ring (103) is connected to the outer wall of the rotating ring (4), and the gear ring (103) is meshed with the gear (102);
The clamping mechanism comprises a rotating ring (113) which is rotationally connected to the inner rear side of the annular frame (2), a plurality of inclined grooves (114) are circumferentially arranged on the rotating ring (113), a plurality of clamping blocks (111) which can be mutually close to and separated from each other are circumferentially arranged in the annular frame (2), a pushing rod (112) is connected to the rear side of each clamping block (111), the pushing rod (112) is positioned in the corresponding inclined groove (114), a worm wheel (115) is connected to the rear side of the rotating ring (113), a worm (116) is rotationally connected to the upper portion of the movable frame (1), and the worm (116) is meshed with the worm wheel (115);
The bottom of the movable plate (6) is provided with a strip-shaped cutter (14) capable of moving forwards and backwards, the bottom of the strip-shaped cutter (14) is flush with the bottom of the cutting knife (8), the top of the movable plate (6) is connected with a mounting plate (15), the mounting plate (15) is provided with an electric push rod B (16), and a telescopic rod of the electric push rod B (16) is connected with the strip-shaped cutter (14);
The bottom of the movable ring frame (3) is connected with an L-shaped connecting plate A (17), an inverted U-shaped supporting rod (18) capable of moving up and down is arranged on the L-shaped connecting plate A (17), the inverted U-shaped supporting rod (18) is used for supporting a cable, a supporting spring A (19) is connected between the inverted U-shaped supporting rod (18) and the L-shaped connecting plate A (17), and the top of the inverted U-shaped supporting rod (18) is connected with an arc-shaped supporting plate (20) used for supporting the cable.
2. A power cable sheath cutting device according to claim 1, characterized in that an electric push rod a (12) is mounted in the annular frame (2), and the telescopic rod of the electric push rod a (12) is connected with the movable annular frame (3).
3. A power cable sheath cutting device according to claim 1, characterized in that the upper part of the rear side of the movable frame (1) is connected with an L-shaped connecting plate B (21), the L-shaped connecting plate B (21) is connected with a lifting frame (22) in a sliding manner, a supporting spring B (23) is connected between the lifting frame (22) and the L-shaped connecting plate B (21), and the upper part of the lifting frame (22) is provided with a roller (24).
4. A power cable sheath cutting device according to claim 1, characterized in that friction strips (25) are connected to the clamping surfaces of the clamping blocks (111).
5. A power cable sheath cutting device according to claim 1, characterized in that the worm (116) is connected with a wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410148179.9A CN117712934B (en) | 2024-02-02 | 2024-02-02 | Power cable sheath cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410148179.9A CN117712934B (en) | 2024-02-02 | 2024-02-02 | Power cable sheath cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117712934A CN117712934A (en) | 2024-03-15 |
| CN117712934B true CN117712934B (en) | 2024-05-07 |
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ID=90148233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410148179.9A Active CN117712934B (en) | 2024-02-02 | 2024-02-02 | Power cable sheath cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117712934B (en) |
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| CN117712934A (en) | 2024-03-15 |
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