CN111585220A - Device and method for repairing outer skin of wiring position for circuit installation - Google Patents

Device and method for repairing outer skin of wiring position for circuit installation Download PDF

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Publication number
CN111585220A
CN111585220A CN202010476812.9A CN202010476812A CN111585220A CN 111585220 A CN111585220 A CN 111585220A CN 202010476812 A CN202010476812 A CN 202010476812A CN 111585220 A CN111585220 A CN 111585220A
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CN
China
Prior art keywords
limiting plate
holder
clamping seat
fastening rod
plate
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Granted
Application number
CN202010476812.9A
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Chinese (zh)
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CN111585220B (en
Inventor
孙帮华
王成
孙邦进
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Anhui Wei Long Power Equipment Co ltd
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Anhui Wei Long Power Equipment Co ltd
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Priority to CN202010476812.9A priority Critical patent/CN111585220B/en
Publication of CN111585220A publication Critical patent/CN111585220A/en
Application granted granted Critical
Publication of CN111585220B publication Critical patent/CN111585220B/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/16Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
    • H02G1/145Moulds

Abstract

The invention discloses a device and a method for repairing outer skins at a wiring position for circuit installation, which belong to the technical field of circuit installation and comprise an upper clamping seat and a lower clamping seat, wherein the lower clamping seat penetrates through two ends of the upper clamping seat through a limiting column A and a limiting column B and is fixed with the upper clamping seat by adopting a locking mechanism, the locking mechanism is arranged on the upper clamping seat, an upper limiting plate A and an upper limiting plate B which are parallel and arranged side by side are arranged on the inner wall of the upper clamping seat, and a lower limiting plate A and a lower limiting plate B which are parallel and arranged side by side are arranged on the inner wall of the lower clamping seat. The device and the method for repairing the outer skin of the wiring position for circuit installation are characterized in that a cable is placed in an upper clamping seat and a lower clamping seat, the upper clamping seat is firmly fixed on the lower clamping seat through a left fastening mechanism and a right fastening mechanism, repair liquid is injected into a pouring cavity through a pouring gate, and the repair liquid is solidified and formed on the outer skin of the wiring position, so that the outer skin of the wiring position is firmly connected and cannot be loosened, meanwhile, the connection position has no gap, water and dust cannot enter, and the service life of the cable can be greatly prolonged.

Description

Device and method for repairing outer skin of wiring position for circuit installation
Technical Field
The invention relates to the technical field of line installation, in particular to a device and a method for repairing outer skins of wiring positions for line installation.
Background
A line may refer to a wire that conducts electrical current, and a wire refers to a wire that transmits electrical energy. The bare wires, the electromagnetic wires and the insulated wires. The bare wires have no insulating layer and comprise copper, aluminum flat wires, overhead stranded wires and various profiles (such as molded lines, buses, copper bars, aluminum bars and the like). It is mainly used for outdoor overhead and indoor bus bars and switch boxes. Magnet wires are insulated wires that, when energized, produce a magnetic field or induce a current in a magnetic field. It is mainly used for motor and transformer coils and other relevant electromagnetic equipment. The conductor is mainly a copper wire, and has a thin insulating layer, good electrical and mechanical properties, heat resistance, moisture resistance, solvent resistance and the like. Different insulating materials are selected to achieve different characteristics.
During the circuit installation, the crust of cable wiring department adopts insulating tape winding parcel and then restores it mostly, and after long-time the use, insulating tape is ageing, easily leads to cable wiring department pine to take off, and then influences the use of cable, adopts insulating tape winding parcel's mode simultaneously for very easily intaking in the gap of cable wiring department and dust, greatly reduced the life of cable.
Disclosure of Invention
The invention aims to provide a device and a method for repairing outer skins of a wiring position for circuit installation.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a circuit installation is with wiring department crust prosthetic devices, includes holder and lower holder, go up the holder and be located the top of holder down and hug closely lower holder, the both ends of holder all are provided with spacing post A and spacing post B of arranging side by side down, the holder all runs through the both ends of last holder and adopts locking mechanism fixed with last holder through spacing post A and spacing post B down, locking mechanism installs on last holder, the inner wall of going up the holder is installed parallel and is arranged side by side last limiting plate A and last limiting plate B, parallel and the lower limiting plate A and the lower limiting plate B of arranging side by side are installed to the inner wall of holder down, go up limiting plate A and last limiting plate B and be located respectively under limiting plate A and lower limiting plate B and hug closely lower limiting plate A and lower limiting plate B directly over.
Furthermore, locking mechanism includes left fastening device and right fastening device, left side fastening device and right fastening device are fixed spacing post A and spacing post B respectively.
Further, left side fastening device and right fastening device all include fixing base, expanding spring, flexible guide post, movable plate, anchorage bar A, anchorage bar B and pull handle, the inboard of fixing base is provided with the movable plate, the movable plate passes through expanding spring and flexible guide post and installs on the inner wall of fixing base, still install anchorage bar A and anchorage bar B on the movable plate, anchorage bar A and anchorage bar B all wear out the fixing base and insert in spacing post A and spacing post B, still install the pull handle on the movable plate, the fixing base is worn out to the one end of pull handle.
Further, a strip-shaped groove A for translation of the pull handle is formed in the right opposite face of the fixing seat, and the strip-shaped groove A is matched with the pull handle.
Further, be provided with bar groove B and sprue gate on the last holder, bar groove B distributes in the both sides of sprue gate, sprue gate department is provided with the apron, the apron is installed in bar groove B, the last surface mounting of apron has the handle.
Further, all be provided with the circular arc groove that supplies the cable crust to place on stopper A, stopper B, stopper A and the stopper B down, be provided with rubber packing pad in the circular arc groove, circular arc groove and cable crust adaptation.
Further, go up between spacing board A and the last spacing board B and down between spacing board A and the lower spacing board B form the pouring cavity, the wiring department crust has been placed in the pouring cavity.
According to another aspect of the present invention, there is provided a method of repairing a device for repairing an outer skin of a wire connection for wire installation, comprising the steps of:
s1: taking the upper clamping seat down from the lower clamping seat, placing the cable in arc grooves formed in the lower limiting plate A and the lower limiting plate B, and placing the sheath at the wiring position of the cable between the lower limiting plate A and the lower limiting plate B;
s2: the pull handles are pressed to enable the adjacent pull handles to be close to each other, the movable plate, the fastening rod A and the fastening rod B are driven to move through the pull handles, and the telescopic springs and the telescopic guide columns are extended until the fastening rod A and the fastening rod B enter the fixed seat;
s3: the upper clamping seat is arranged on the lower clamping seat, the limiting column A and the limiting column B penetrate through two ends of the upper clamping seat and extend to the upper parts of two ends of the upper clamping seat, the pull handle is loosened, and the telescopic spring and the telescopic guide column are contracted due to the fact that the telescopic spring and the telescopic guide column are not subjected to extrusion force any more, so that the movable plate, the fastening rod A and the fastening rod B are driven to move, the fastening rod A and the fastening rod B penetrate through the fixing seat and are inserted into the limiting column A and the limiting column B;
s4: go up the holder and fix back on holder down, the cable is through last limiting plate A, last limiting plate B, limiting plate A and lower limiting plate B are spacing fixed down, drives the apron through the handle this moment and removes in bar groove B, leaves the sprue gate and is not sheltering from the sprue gate until the apron, pours into the restoration liquid to the pouring cavity through the sprue gate, and one end time back, the restoration liquid solidifies the shaping back on wiring department's crust, opens the holder and can take out the cable that has restoreed.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a device and a method for repairing outer skins at wiring positions for circuit installation, wherein an upper clamping seat is taken down from a lower clamping seat, a cable is placed in arc grooves formed in a lower limiting plate A and a lower limiting plate B, the outer skins at the wiring positions of the cable are placed between the lower limiting plate A and the lower limiting plate B, adjacent pull handles are close by pressing the pull handles, a movable plate, a fastening rod A and the fastening rod B are driven to move by the pull handles, a telescopic spring and a telescopic guide column are extended until the fastening rod A and the fastening rod B enter a fixed seat, the upper clamping seat is installed on the lower clamping seat, the limiting column A and the limiting column B penetrate through two ends of the upper clamping seat and extend to the upper parts of the two ends of the upper clamping seat, the pull handles are loosened, the telescopic spring and the telescopic guide column are not subjected to extrusion force any more, the telescopic spring and the telescopic guide column are contracted to drive the movable plate, the fastening rod A and the fastening rod B to move, the fastening rod A and the fastening rod B penetrate through the fixing seat and are inserted into the limiting column A and the limiting column B, after the upper clamping seat is fixed on the lower clamping seat, the cable is limited and fixed through the upper limiting plate A, the upper limiting plate B, the lower limiting plate A and the lower limiting plate B, the cover plate is driven by the handle to move in the strip-shaped groove B at the moment until the cover plate leaves the pouring gate and does not shield the pouring gate, the repairing liquid is injected into the pouring cavity through the pouring gate, after a period of time, the repairing liquid is solidified and molded on the sheath of the junction, the repaired cable can be taken out by opening the upper clamping seat, the cable is placed in the upper clamping seat and the lower clamping seat, the limiting column A and the limiting column B can be respectively fixed through the left fastening mechanism and the right fastening mechanism, so that the upper clamping seat is firmly fixed on the lower clamping seat, the repairing liquid is injected into the pouring cavity through the pouring gate, after a period of time, the repairing liquid is, the repaired cable can be taken out by opening the upper clamping seat, the repairing liquid is solidified and formed on the outer skin of the wiring part through pouring, so that the outer skin of the wiring part is firmly connected and cannot be loosened, meanwhile, no gap exists in the connecting part, water and dust cannot enter the connecting part, and the service life of the cable can be greatly prolonged.
Drawings
FIG. 1 is a schematic view of a device for repairing a coating of a wire connection for line installation according to the present invention;
FIG. 2 is a schematic view of a repair device of the present invention in which the cover plate does not obstruct the pouring gate;
FIG. 3 is an exploded view of the sheath repair device at the wiring site for line installation of the present invention;
FIG. 4 is a bottom view of the upper cartridge of the present invention;
FIG. 5 is a schematic connection diagram of an upper limiting plate A and a lower limiting plate A after the upper clamping seat is mounted on the lower clamping seat;
FIG. 6 is a schematic view of a lower retainer plate A of the present invention;
FIG. 7 is a schematic view of an upper limiting plate A according to the present invention;
FIG. 8 is a schematic view of the left fastening mechanism of the present invention;
fig. 9 is a partial cross-sectional schematic view of the left fastening mechanism of the present invention.
In the figure: 1. an upper clamping seat; 11. an upper limiting plate A; 12. an upper limiting plate B; 13. a strip-shaped groove B; 14. a pouring gate; 2. a lower clamping seat; 21. a limiting column A; 22. a limiting column B; 23. a lower limiting plate A; 24. a lower limiting plate B; 3. a locking mechanism; 31. a left fastening mechanism; 311. a fixed seat; 3111. a strip groove A; 312. a tension spring; 313. a telescopic guide post; 314. moving the plate; 315. a fastening rod A; 316. a fastening rod B; 317. pulling a handle; 32. a right fastening mechanism; 4. a cover plate; 41. a handle; 5. an arc groove; 51. a rubber gasket; 6. and (4) pouring a cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a device for repairing the sheath of the wiring junction for circuit installation comprises an upper holder 1 and a lower holder 2, wherein the upper holder 1 is located above the lower holder 2 and clings to the lower holder 2, the upper holder 1 is provided with a strip-shaped groove B13 and a pouring gate 14, the strip-shaped groove B13 is distributed on two sides of the pouring gate 14, the pouring gate 14 is provided with a cover plate 4, the cover plate 4 is installed in the strip-shaped groove B13, the upper surface of the cover plate 4 is provided with a handle 41, after the upper holder 1 is fixed on the lower holder 2, a cable is limited and fixed through an upper limiting plate a11, an upper limiting plate B12, a lower limiting plate a23 and a lower limiting plate B24, at the moment, the cover plate 4 is driven by the handle 41 to move in the strip-shaped groove B13 until the cover plate 4 leaves the pouring gate 14 and does not shield the pouring gate 14, a repair liquid is injected into a pouring cavity 6 through the pouring gate 14, and after one end of time, the repair, the repaired cable can be taken out by opening the upper clamp seat 1, the repaired cable is solidified and formed on the outer skin of the wiring position by pouring repair liquid, so that the outer skin of the wiring position is firmly connected and cannot be loosened, meanwhile, no gap exists at the connecting position, no water and dust can enter, the service life of the cable can be greatly prolonged, two ends of the lower clamp seat 2 are respectively provided with a spacing column A21 and a spacing column B22 which are arranged side by side, the lower clamp seat 2 penetrates through two ends of the upper clamp seat 1 through the spacing column A21 and the spacing column B22 and is fixed with the upper clamp seat 1 by adopting a locking mechanism 3, the locking mechanism 3 is arranged on the upper clamp seat 1, the inner wall of the upper clamp seat 1 is provided with an upper limiting plate A11 and an upper limiting plate B12 which are arranged in parallel and side by side, the inner wall of the lower clamp seat 2 is provided with a lower limiting plate A23 and a lower limiting plate B6854 which are arranged in parallel and side by side, the upper limiting plate A11 and the upper limiting plate B12 are respectively positioned right above the lower limiting plate A23 and the lower limiting, the upper limit plate A11, the upper limit plate B12, the lower limit plate A23 and the lower limit plate B24 are all provided with arc grooves 5 for placing cable sheaths, rubber gaskets 51 are arranged in the arc grooves 5, the arc grooves 5 are matched with the cable sheaths, cables are placed in the arc grooves 5 formed in the lower limit plate A23 and the lower limit plate B24, the cable wiring part sheaths are placed between the lower limit plate A23 and the lower limit plate B24, after the upper clamp seat 1 is fixed on the lower clamp seat 2, the cables pass through gaps between the upper limit plate A11, the upper limit plate B12, the lower limit plate A23 and the lower limit plate B24 for limiting and fixing, the rubber gaskets 51 can seal the gaps between the upper limit plate A11, the upper limit plate B12, the lower limit plate A23 and the lower limit plate B24 and the cables to prevent the repair liquid from overflowing to cause the waste of the repair liquid, and a pouring cavity is formed between the upper limit plate A11 and the upper limit plate B12 and between the lower limit plate A23 and the lower limit plate B24, the sheath of junction has been placed in pouring cavity 6, pour into repair liquid into pouring cavity 6 through sprue gate 14, after a period, repair liquid solidifies the shaping on the sheath of junction back, open holder 1 and can take out the cable repaired, locking mechanism 3 includes left fastening device 31 and right fastening device 32, spacing post A21 and spacing post B22 are fixed respectively to left fastening device 31 and right fastening device 32, can fix spacing post A21 and spacing post B22 respectively through left fastening device 31 and right fastening device 32, make upper holder 1 firmly fix on holder 2 down.
Referring to fig. 8-9, each of the left fastening mechanism 31 and the right fastening mechanism 32 includes a fixed seat 311, a telescopic spring 312, a telescopic guide post 313, a moving plate 314, a fastening rod a315, a fastening rod B316, and a pull handle 317, the moving plate 314 is disposed inside the fixed seat 311, the moving plate 314 is mounted on the inner wall of the fixed seat 311 through the telescopic spring 312 and the telescopic guide post 313, the fastening rod a315 and the fastening rod B316 are further mounted on the moving plate 314, the fastening rod a315 and the fastening rod B316 are both inserted into the limiting post a21 and the limiting post B22 after passing through the fixed seat 311, the pull handle 317 is further mounted on the moving plate 314, one end of the pull handle passes through the fixed seat 311, a strip-shaped groove a3111 for translation of the pull handle is disposed opposite to the fixed seat 311, the strip-shaped groove a3111 is adapted to the pull handle 317, the pull handle 317 is pressed to make the adjacent pull handles approach, the moving plate 314, the fastening rod a315 and the fastening rod B316 are driven by, until the fastening rod a315 and the fastening rod B316 both enter the fixing seat 311, the upper holder 1 is mounted on the lower holder 2, and the limiting column a21 and the limiting column B22 both penetrate through the two ends of the upper holder 1 and extend to the upper parts of the two ends of the upper holder 1, the pull handle 317 is loosened, because the telescopic spring 312 and the telescopic guide column 313 do not bear extrusion force any more, the telescopic spring 312 and the telescopic guide column 313 are both contracted and then drive the moving plate 314, the fastening rod a315 and the fastening rod B316 to move, the fastening rod a315 and the fastening rod B316 both penetrate through the fixing seat 311 and are inserted into the limiting column a21 and the limiting column B22, and the upper holder 1 is firmly fixed on the lower holder 2 at the moment.
In order to better show the repair process of the sheath repair device at the junction for line installation, the present embodiment provides a repair method of the sheath repair device at the junction for line installation, including the following steps:
s1: taking the upper clamping seat 1 down from the lower clamping seat 2, placing the cable in the arc grooves 5 formed in the lower limit plate A23 and the lower limit plate B24, and placing the sheath at the wiring position of the cable between the lower limit plate A23 and the lower limit plate B24;
s2: the pull handles 317 are pressed to enable the adjacent pull handles 317 to be close to each other, the moving plate 314, the fastening rod A315 and the fastening rod B316 are driven to move through the pull handles 317, and the telescopic spring 312 and the telescopic guide column 313 are extended until the fastening rod A315 and the fastening rod B316 enter the fixed seat 311;
s3: the upper clamping seat 1 is arranged on the lower clamping seat 2, the limiting column A21 and the limiting column B22 penetrate through two ends of the upper clamping seat 1 and extend to the positions above two ends of the upper clamping seat 1, the pull handle 317 is loosened, and the telescopic spring 312 and the telescopic guide column 313 are contracted because the telescopic spring 312 and the telescopic guide column 313 do not bear extrusion force any more, so that the movable plate 314, the fastening rod A315 and the fastening rod B316 are driven to move, and the fastening rod A315 and the fastening rod B316 penetrate through the fixed seat 311 and are inserted into the limiting column A21 and the limiting column B22;
s4: go up holder 1 and fix back on holder 2 down, the cable passes through upper limit plate A11, upper limit plate B12, lower limit plate A23 and lower limit plate B24 are spacing fixed, drive apron 4 through handle 41 and remove in bar groove B13 this moment, it is not at the sprue gate 14 that shelters from to leave the sprue gate 4, pour into repair liquid into pouring cavity 6 through sprue gate 14 into, one end time later, repair liquid solidifies the shaping after on the junction crust, open holder 1 and can take out repaired cable.
In summary, according to the device and method for repairing the outer skin of the wiring place for circuit installation of the present invention, the upper holder 1 is taken down from the lower holder 2, the cable is placed in the arc groove 5 formed on the lower limit plate a23 and the lower limit plate B24, the outer skin of the wiring place of the cable is placed between the lower limit plate a23 and the lower limit plate B24, the pull handle 317 is pressed to make the adjacent pull handle 317 approach, the moving plate 314, the fastening rod a315 and the fastening rod B316 are driven by the pull handle 317 to move, the telescopic spring 312 and the telescopic guide column 313 are extended until the fastening rod a315 and the fastening rod B316 enter the fixing seat 311, the upper holder 1 is installed on the lower holder 2, the limit column a21 and the limit column B22 penetrate through the two ends of the upper holder 1 and extend to the upper side of the two ends of the upper holder 1, the pull handle 317 is released, and the telescopic spring 312 and the telescopic guide column 313 are retracted to further drive the moving plate 314 to move the telescopic guide column 313 to move the upper end of the upper holder 1 The fastening rod A315 and the fastening rod B316 move, so that the fastening rod A315 and the fastening rod B316 penetrate through the fixing seat 311 and are inserted into the limiting column A21 and the limiting column B22, after the upper clamping seat 1 is fixed on the lower clamping seat 2, the cable passes through the upper limiting plate A11, the upper limiting plate B12, the lower limiting plate A23 and the lower limiting plate B24 to be limited and fixed, at the moment, the handle 41 drives the cover plate 4 to move in the strip-shaped groove B13 until the cover plate 4 leaves the pouring gate 14 and does not shield the pouring gate 14, the pouring gate 14 is used for injecting repairing liquid into the pouring cavity 6, after one end time, after the repairing liquid is solidified and molded on the outer skin of the wiring part, the repaired cable can be taken out after the upper clamping seat 1 is opened, the cable is placed in the upper clamping seat 1 and the lower clamping seat 2, the limiting column A21 and the limiting column B22 can be respectively fixed through the left fastening mechanism 31 and the right fastening mechanism 32, so that the upper clamping seat 1 is firmly fixed on the lower clamping seat 2, the pouring liquid can be, after one end time, repair liquid solidifies the shaping after on wiring department crust, opens upper holder 1 and can take out the cable that has restoreed, solidifies the shaping on wiring department crust through pouring repair liquid, makes wiring department crust firm in connection, can not loosen and take off, and the junction zero clearance simultaneously can not intake and dust etc. can prolong the life of cable greatly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (8)

1. The utility model provides a wiring department crust prosthetic devices for circuit installation, its characterized in that includes holder (1) and holder (2) down, holder (2) under going up holder (1) is located the top of holder (2) down and hugs closely holder (2), the both ends of holder (2) all are provided with spacing post A (21) and spacing post B (22) of arranging side by side down, holder (2) all run through the both ends of last holder (1) and adopt locking mechanism (3) and upper clamp (1) fixed down through spacing post A (21) and spacing post B (22) down, locking mechanism (3) are installed on last holder (1), the upper limiting plate A (11) and the upper limiting plate B (12) that parallel and arrange side by side are installed to the inner wall of last holder (1), lower limiting plate A (23) and lower limiting plate B (24) that parallel and arrange side by side are installed to the inner wall of holder (2) down, the upper limiting plate A (11) and the upper limiting plate B (12) are respectively positioned right above the lower limiting plate A (23) and the lower limiting plate B (24) and are tightly attached to the lower limiting plate A (23) and the lower limiting plate B (24).
2. The device for repairing the outer skin of the junction for installing the circuit as claimed in claim 1, wherein said locking mechanism (3) comprises a left fastening mechanism (31) and a right fastening mechanism (32), said left fastening mechanism (31) and said right fastening mechanism (32) respectively fixing the spacing column A (21) and the spacing column B (22).
3. The device for repairing the outer skin of the wiring position for circuit installation according to claim 2, wherein each of the left fastening mechanism (31) and the right fastening mechanism (32) comprises a fixed seat (311), a telescopic spring (312), a telescopic guide column (313), a movable plate (314), a fastening rod A (315), a fastening rod B (316) and a pull handle (317), the movable plate (314) is arranged on the inner side of the fixed seat (311), the movable plate (314) is arranged on the inner wall of the fixed seat (311) through the telescopic spring (312) and the telescopic guide column (313), the fastening rod A (315) and the fastening rod B (316) are further arranged on the movable plate (314), the fastening rod A (315) and the fastening rod B (316) penetrate through the fixed seat (311) and are inserted into the limiting column A (21) and the limiting column B (22), and the pull handle (317) is further arranged on the movable plate (314), one end of the pull handle (317) penetrates out of the fixed seat (311).
4. The device for repairing the outer skin of the wiring junction for installing the circuit as claimed in claim 3, wherein a strip-shaped groove A (3111) for the translation of the pull handle (317) is arranged right opposite to the fixed seat (311), and the strip-shaped groove A (3111) is matched with the pull handle (317).
5. The sheath repairing device for the wiring junction for the line installation as claimed in claim 1, wherein the upper holder (1) is provided with a strip-shaped groove B (13) and a pouring gate (14), the strip-shaped groove B (13) is distributed on two sides of the pouring gate (14), a cover plate (4) is arranged at the pouring gate (14), the cover plate (4) is installed in the strip-shaped groove B (13), and a handle (41) is installed on the upper surface of the cover plate (4).
6. The device for repairing the outer skin of the wiring part for installing the circuit as claimed in claim 1, wherein the upper limiting plate A (11), the upper limiting plate B (12), the lower limiting plate A (23) and the lower limiting plate B (24) are respectively provided with an arc groove (5) for placing the cable outer skin, a rubber gasket (51) is arranged in the arc groove (5), and the arc groove (5) is matched with the cable outer skin.
7. A device for repairing a covering of a junction for installing a wire according to claim 1, wherein a casting cavity (6) is formed between the upper limiting plate a (11) and the upper limiting plate B (12) and between the lower limiting plate a (23) and the lower limiting plate B (24), and a covering of a junction is placed in the casting cavity (6).
8. A method of repairing a sheath repairing apparatus for a wire connecting section for line installation according to any one of claims 1 to 7, comprising the steps of:
s1: taking the upper clamping seat (1) down from the lower clamping seat (2), placing the cable in arc grooves (5) formed in the lower limiting plate A (23) and the lower limiting plate B (24), and placing the sheath at the wiring position of the cable between the lower limiting plate A (23) and the lower limiting plate B (24);
s2: the pull handles (317) are pressed to enable the adjacent pull handles (317) to be close to each other, the moving plate (314), the fastening rod A (315) and the fastening rod B (316) are driven to move through the pull handles (317), and the telescopic spring (312) and the telescopic guide column (313) are extended until the fastening rod A (315) and the fastening rod B (316) enter the fixed seat (311);
s3: the upper clamping seat (1) is installed on the lower clamping seat (2), the limiting column A (21) and the limiting column B (22) penetrate through two ends of the upper clamping seat (1) and extend to the upper portions of two ends of the upper clamping seat (1), a pull handle (317) is loosened, and the telescopic spring (312) and the telescopic guide column (313) do not bear extrusion force any more, so that the telescopic spring (312) and the telescopic guide column (313) shrink to drive the moving plate (314), the fastening rod A (315) and the fastening rod B (316) to move, and the fastening rod A (315) and the fastening rod B (316) penetrate through the fixing seat (311) and are inserted into the limiting column A (21) and the limiting column B (22);
s4: go up holder (1) and fix back on holder (2) down, the cable is through last limiting plate A (11), go up limiting plate B (12), lower limiting plate A (23) and lower limiting plate B (24) are spacing fixed, drive apron (4) through handle (41) this moment and remove in bar groove B (13), leave sprue gate (14) and not sheltering from sprue gate (14) until apron (4), pour into repair liquid into in pouring cavity (6) through sprue gate (14), after the one end time, repair liquid solidifies the shaping back on the junction crust, open holder (1) and can take out prosthetic cable.
CN202010476812.9A 2020-05-29 2020-05-29 Device and method for repairing outer skin of wiring position for circuit installation Active CN111585220B (en)

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CN111585220A true CN111585220A (en) 2020-08-25
CN111585220B CN111585220B (en) 2021-07-16

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Citations (12)

* Cited by examiner, † Cited by third party
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JPH11136829A (en) * 1997-10-29 1999-05-21 Nishi Nippon Electric Wire & Cable Co Ltd Repair cover for through hole in insulating coat of aerial insulated distribution line
CN1929224A (en) * 2006-09-08 2007-03-14 江苏圣安电缆有限公司 Switching method and mould for crosslinked polyethylene insulated power cable
CN107123955A (en) * 2017-03-30 2017-09-01 重庆泰山电缆有限公司 A kind of insulating exruded crosslinking integrated mould of subsea cable soft joint
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