CN110556685A - Auxiliary grounding wire assembly and disassembly method - Google Patents
Auxiliary grounding wire assembly and disassembly method Download PDFInfo
- Publication number
- CN110556685A CN110556685A CN201910815569.6A CN201910815569A CN110556685A CN 110556685 A CN110556685 A CN 110556685A CN 201910815569 A CN201910815569 A CN 201910815569A CN 110556685 A CN110556685 A CN 110556685A
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- Prior art keywords
- insulating rod
- grounding wire
- clamping plate
- wire clamp
- rod
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/027—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting conductors by clips
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
the invention provides an auxiliary grounding wire assembly and disassembly device and a grounding wire assembly and disassembly method, wherein the auxiliary grounding wire assembly and disassembly device comprises an insulating rod and a moving platform, wherein one end of the insulating rod is provided with a connecting piece which is detachably connected with a grounding wire clamp, and the other end of the insulating rod is a free end; the movable platform is positioned below the insulating rod; the movable platform is provided with a support frame for supporting the insulating rod, one end of the support frame, which is close to the insulating rod, is provided with a supporting plate hinged with the support frame, the length direction of the supporting plate is axially parallel to the insulating rod, and the supporting plate and the insulating rod are detachably connected; the supporting plate is positioned between the two ends of the insulating rod; the insulating rod rotates with the support frame lever through the supporting plate. According to the auxiliary grounding wire assembly and disassembly assisting device and method, an operator can complete the connection or separation state of the grounding wire clamp and the conducting wire on the ground, so that the grounding wire clamp can be connected or separated with the conducting wire more quickly, and the working efficiency of the operator is effectively improved.
Description
Technical Field
The invention belongs to the technical field of electric power overhaul equipment, and particularly relates to an auxiliary grounding wire assembly and disassembly method.
Background
Lead distance ground is generally more than 3 meters, among the prior art, when the manual work was installed, was demolishd the earth connection, need lift equipment lead wire position with the help of the insulator spindle with the earth connection that weighs to tens kilograms, and earth connection weight generally more than tens kilograms, and this work is higher to operating personnel physical stamina requirement, and the operation process is wasted time and energy, and work efficiency is low.
Disclosure of Invention
The invention aims to provide an auxiliary grounding wire assembly and disassembly device and a method for assembling and disassembling a grounding wire, and aims to solve the problems that the operation process is time-consuming and labor-consuming and the working efficiency is low when the conventional grounding wire is assembled and disassembled manually.
In order to achieve the purpose, the invention adopts the technical scheme that: provided is an auxiliary grounding wire mounting and dismounting device, comprising:
One end of the insulating rod is provided with a connecting piece which is detachably connected with the grounding wire clamp, and the other end of the insulating rod is a free end; and
The movable platform is positioned below the insulating rod; the movable platform is provided with a support frame for supporting the insulating rod, one end of the support frame, which is close to the insulating rod, is provided with a supporting plate hinged with the support frame, and the supporting plate is detachably connected with the insulating rod;
The supporting plate is positioned between two ends of the insulating rod; the insulating rod rotates with the support frame lever through the supporting plate.
as another embodiment of the present application, the connector includes:
A connection part connected with the insulation rod;
The first clamping plate is movably connected with the connecting part;
The second clamping plate is movably connected with the connecting part, is arranged opposite to the first clamping plate and is used for clamping the grounding wire clamp in a matching way with the first clamping plate;
And the power device is respectively connected with the first clamping plate and the second clamping plate and used for driving the first clamping plate and the second clamping plate to move oppositely so as to realize that the first clamping plate and the second clamping plate are opposite to each other to clamp the grounding wire clamp, or used for driving the first clamping plate and the second clamping plate to move oppositely and realize that the first clamping plate and the second clamping plate are separated from each other from the grounding wire clamp.
As another embodiment of the present application, the auxiliary ground wire attaching and detaching apparatus further includes:
One end of the steering piece is connected with the connecting part, the other end of the steering piece is connected with the insulating rod, and the steering piece is used for adjusting the angle between the connecting part and the insulating rod;
The steering part comprises a first connecting plate, a second connecting plate clamped with the first connecting plate and a fixing nut used for fixing the first connecting plate and the second connecting plate.
As another embodiment of this application, first grip block with the second grip block be used for with all be equipped with on the one side that the earth clamp meets be used for with the complex recess is pegged graft to the earth clamp.
as another embodiment of the present application, the support stand includes:
The armrest is arranged on the mobile platform;
and the connecting piece is positioned above the handrail, one end of the connecting piece is detachably connected with the handrail, and the other end of the connecting piece is hinged with the supporting plate.
As another embodiment of this application, the support frame still includes at least one stiffener, one end with the handrail is connected, and the other end with moving platform is connected.
As another embodiment of the present application, the armrest is rotatably connected to the mobile platform; one end of the reinforcing rod is rotatably connected with the handrail, and the other end of the reinforcing rod is in sliding connection with the moving platform along the direction perpendicular to the rotating shaft between the handrail and the moving platform.
As another embodiment of the present application, the connecting member is detachably connected to the insulating rod.
As another embodiment of this application, the free end of insulator spindle is equipped with the balancing weight.
As another embodiment of this application, be equipped with the containing box on the moving platform.
The embodiment of the invention provides an auxiliary grounding wire assembly and disassembly device, which has the beneficial effects that: compared with the prior art, the device and the method for assisting in assembling and disassembling the grounding wire have the advantages that the grounding wire clamp is conveyed to the air by an operator through the insulating rod to be connected with the lead, the grounding wire clamp can be separated from the lead by rotating the insulating rod after the overhauling operation is finished, so that the operator can finish the connection or separation state of the grounding wire clamp and the lead on the ground, the physical power of the operator is saved, and the personal safety of the operator is effectively protected.
The movable platform can move, when an operator detaches the grounding wire clamp, the grounding wire clamp can be separated from the lead by moving the movable platform, and the operator can detach the grounding wire clamp conveniently; meanwhile, the insulating rod and the connecting piece are conveniently transported by the operating personnel through the mobile platform.
The movable platform is provided with a support frame hinged with the insulating rod, and the support frame provides a fulcrum for the lever rotation of the insulating rod.
the invention also provides a method for assisting in assembling and disassembling the grounding wire, which comprises the following steps:
Mounting a grounding wire clamp on the auxiliary assembly and disassembly grounding wire device;
applying a downward pressure to the free end of the insulating rod to enable the grounding wire clamp to move upwards until the bottom end of the grounding wire clamp is higher than the top end of the lead;
Moving the moving platform, and adjusting the relative positions of the grounding wire clamp and the lead;
and pushing the free end of the insulating rod to move upwards, so that the ground wire clamp moves downwards until the ground wire clamp is hooked on the wire, or the ground wire clamp is driven by the insulating rod to fall to the lowest point.
The method for assisting in assembling and disassembling the grounding wire has the beneficial effects that: the connecting or separating state of the grounding wire clamp and the conducting wire can be completed by an operator on the ground, so that the physical strength of the operator is saved, and the working efficiency of the operator is improved; the movable platform can move, and therefore the insulating rod and the connecting piece can be conveniently transported by operators.
Drawings
Fig. 1 is a schematic perspective view of an auxiliary grounding wire assembly and disassembly device according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of an auxiliary grounding wire assembly for clamping a grounding wire clamp according to an embodiment of the present invention;
Fig. 3 is a schematic perspective view illustrating a storage box of the device for assisting in mounting and dismounting a grounding wire according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a connector according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a weight member according to an embodiment of the present invention;
Fig. 6 is a schematic perspective view of a connector according to an embodiment of the present invention.
In the figure, 1, connecting piece; 11. a connecting portion; 12. a first clamping plate; 13. a second clamping plate; 14. a steering member; 2. a power plant; 3. a control switch; 4. an insulating rod; 5. a mobile platform; 51. a support frame; 511. A handrail; 512. a connecting rod; 513. a reinforcing rod; 514. a support plate; 52. clamping a plate; 53. inserting plates; 6. a balancing weight; 61. a clasping ring; 7. a storage box; 8. a grounding wire clamp.
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 are not intended to limit the invention.
referring to fig. 1 and fig. 2 together, the auxiliary assembly/disassembly grounding wire device provided by the present invention will be described. Supplementary earthing wire device of installing and removing, including insulator spindle 4 and moving platform 5, insulator spindle 4 one end is equipped with and is used for dismantling the connecting piece 1 of being connected with earth clamp 8, and the other end is the free end. Moving platform 5 is located insulator spindle 4 below, is equipped with the support frame 51 that is used for supporting insulator spindle 4 on moving platform 5, and support frame 51 is close to insulator spindle 4 one end and is equipped with the layer board 514 with support frame 51 articulated, and layer board 514 can be dismantled with 4 axial parallels of insulator spindle and be connected, and layer board 514 is located between the both ends of insulator spindle 4, and insulator spindle 4 passes through layer board 514 and support frame 51 lever rotation.
When hanging earth clamp 8, connecting piece 1 is connected with earth clamp 8, then rotates the free end of insulator spindle 4, transports connecting piece 1 to in the air and hangs earth clamp 8 on the wire of being overhauld, and the operation personnel is accomplished the maintenance operation of wire after, rethread removal moving platform 5 and the free end of rotating insulator spindle 4 make connecting piece 1 drive earth clamp 8 and wire separation.
compared with the prior art, the auxiliary assembly and disassembly ground wire device has the advantages that an operator conveys the ground wire clamp 8 to the air through the insulating rod 4 to be connected with a lead, and after the overhauling operation is finished, the ground wire clamp 8 can be separated from the lead by rotating the insulating rod 4, so that the operator can finish the connection or separation state of the ground wire clamp 8 and the lead on the ground, the ground wire clamp 8 can be connected or separated from the lead more quickly, the physical strength of the operator is saved, and the personal safety of the operator is effectively protected;
the movable platform 5 can move, when an operator detaches the grounding wire clamp 8, the grounding wire clamp 8 can be separated from the lead by moving the movable platform 5, and the operator can detach the grounding wire clamp 8 conveniently; meanwhile, the movable platform 5 is arranged, so that the insulating rod 4 and the connecting piece 1 can be conveniently transported by operators;
the moving platform 5 is provided with a support frame 51 hinged with the insulating rod 4, and the support frame 51 provides a fulcrum for the lever rotation of the insulating rod 4.
The lower end face of the moving platform 5 is provided with a plurality of pulleys, and the pulleys have a self-locking function. It is noted that the meaning of "a plurality" is two or more unless specifically limited otherwise.
In the present embodiment, the number of pulleys is 4.
Supporting legs are arranged at four corners of the lower end face of the movable platform 5, are in a withdrawing state at ordinary times, are opened when arriving at an operation place, replace pulleys for supporting the whole device for assisting in assembling and disassembling the grounding wire, and improve the stability of the device for assisting in assembling and disassembling the grounding wire.
In this embodiment, the length direction of the support plate 514 is parallel to the axial direction of the insulation rod 4, and the support plate and the insulation rod are detachably connected. The rotation of the insulating rod 4 is facilitated.
In this embodiment, the insulating rod 4 includes a plurality of branch rods connected end to end in sequence. Insulator spindle 4 is equipped with the multistage, and can dismantle the connection between the insulator spindle 4 for the operation personnel can choose insulator spindle 4 of different quantity for use according to the liftoff height of wire to connect, has improved the height that this supplementary earthing wire device that installs and removes is suitable for, can dismantle between the insulator spindle 4 pole, has also made things convenient for the transportation of operation personnel to insulator spindle 4.
in this embodiment, the insulating rod 4 may also be a telescopic insulating rod, and the whole insulating rod is composed of three insulating rods 2 meters long, and one rod in the middle may be driven by a motor to extend out, and considering that when the rod extends out completely, the whole insulating rod still needs to maintain good rigidity, so that the overlap distance of 0.52 meter is reserved, and the maximum extending distance is 1.5 meters.
Referring to fig. 1, fig. 2 and fig. 4, as an embodiment of the auxiliary assembly and disassembly ground wire device provided by the present invention, the connecting member 1 includes a connecting portion 11, a first clamping plate 12, a second clamping plate 13 and a power device 2, the connecting portion 11 is connected to the insulating rod 4; the first clamping plate 12 is movably connected with the connecting part 11; the second clamping plate 13 is movably connected with the connecting part 11, is arranged opposite to the first clamping plate 12 and is used for clamping the grounding wire clamp 8 in a matching way with the first clamping plate 12; the power device 2 is connected with the first clamping plate 12 and the second clamping plate 13 respectively and used for driving the first clamping plate 12 and the second clamping plate 13 to move oppositely to clamp the grounding wire clamp 8, or driving the first clamping plate 12 and the second clamping plate 13 to move back to back and separate the first clamping plate 12 and the second clamping plate 13 from the grounding wire clamp 8.
it should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The driving end of the power device 2 drives the first clamping plate 12 and the second clamping plate 13 to move respectively, so that the first clamping plate 12 and the second clamping plate 13 complete the operation of connecting with the ground clamp 8 or separating from the ground clamp 8. The power device 2 drives the first clamping plate 12 and the second clamping plate 13 through a screw rod structure, the connection relation is simple and reliable, and the daily maintenance and repair of the connecting piece 1 by an operator are facilitated.
The first clamping plate 12 and the second clamping plate 13 are completely opened at a distance of 0.25 m, and are clamped from two sides to the middle in a closing mode, so that the grounding wire clamp 8 can be conveniently hung and can be quickly tied and correctly aligned with the grounding wire clamp 8, the structure of the grounding wire clamp 8 is not changed in the design, and the reliability of grounding is ensured.
It should be noted that the power device 2 includes a motor, a battery for providing power for the rotation of the motor, and a remote control receiving device for controlling the connection or disconnection between the motor and the battery, the remote control receiving device is electrically connected to the control switch 3, and an operator can control the connection between the motor and the battery through the control switch 3, so that the motor can correspondingly drive the connecting member 1 to complete the clamping or releasing operation of the grounding wire clamp 8.
Referring to fig. 1 to 3, as an embodiment of the auxiliary assembly and disassembly ground wire device provided by the present invention, one end of the steering member 14 is connected to the connecting portion 11, and the other end is connected to the insulating rod 4, so as to adjust an angle between the connecting portion 11 and the insulating rod 4; the steering member 14 includes a first connecting plate, a second connecting plate rotatably connected to the first connecting plate, and a fixing nut for fixing the first connecting plate and the second connecting plate.
According to a specific embodiment of the auxiliary grounding wire assembly and disassembly device provided by the invention, a first through hole for penetrating the first connecting plate is formed in the side surface of the first connecting plate, a plurality of clamping grooves are formed in the side surface of the first through hole, a clamping column used for clamping the first through hole is arranged on the side surface of the second connecting plate, a plurality of clamping strips used for clamping the clamping strips with the clamping grooves are arranged on the outer side surface of the clamping column, a thread is arranged at one end, away from the side surface of the second connecting plate, of the clamping column, and the clamping column is connected with a fixing.
In one embodiment of the invention, a plurality of grooves are formed at intervals along the circumferential direction on one end surface of the first connecting plate, the second connecting plate is used for being abutted with the first connecting plate, the abutting surface of the second connecting plate is provided with a plurality of protrusions corresponding to the grooves one by one, and the fixing nut penetrates through the first connecting plate and the second connecting plate simultaneously and enables the first connecting plate and the second connecting plate to abut.
the abutting surface of the second connecting plate is opposite to and abutted against one end surface of the first connecting plate.
The during-process discovery of operation personnel at in-service use, under specific operation environment, when connecting piece 1 and insulator spindle 4 have certain angle, ground clamp 8 is connected or separates with the wire more easily, and the steering member 14 that is equipped with just makes connecting piece 1 and insulator spindle 4 form certain contained angle to the completion ground clamp 8 of more fast is connected or is separated with the wire, the effectual work efficiency that improves the staff.
when connecting piece 1 needs to become certain angle with insulator spindle 4, the butt state of first connecting plate of manual regulation and second connecting plate, and then the angle of adjustment steering member 14 self to fix through fixation nut, prevent that steering member 14 from taking place to warp when using. The steering part 14 is simple in structure and convenient to adjust the angle, can be quickly adjusted, and effectively improves the working efficiency of operators.
in this embodiment, the steering member 14 may also be composed of a compression spring and a limiting rod, the two ends of the compression spring are respectively connected with the connecting portion 11 and the insulating rod 4 located at the head end, one end of the limiting rod is hinged to the connecting portion 11, and the other end of the limiting rod is detachably connected with the insulating rod 4. When the connecting piece 1 needs to form a certain angle with the insulating rod 4, the compression spring is bent to enable the connecting piece 1 and the insulating rod 4 to form an included angle, when the included angle reaches a required value, the limiting rod and the insulating rod 4 are fixed, then the assembly and disassembly operation of the grounding wire is carried out, after the assembly and disassembly operation of the grounding wire is finished, the limiting rod and the insulating rod 4 are separated, and the compression spring returns to the original state.
referring to fig. 1 to 4, as an embodiment of the auxiliary grounding wire assembly and disassembly device provided by the present invention, a surface of the first clamping plate 12 connected to the grounding wire clamp 8 and a surface of the second clamping plate 13 connected to the grounding wire clamp 8 are respectively provided with a groove for mating with the grounding wire clamp 8, the grooves effectively improve the stability of the first clamping plate 12 and the second clamping plate 13 clamping the grounding wire clamp 8, and prevent the grounding wire clamp 8 from falling during the movement process.
In this embodiment, the buffer layer is still laminated to the recess terminal surface, and the buffer layer is the rubber material, can avoid earth clamp 8 direct and first grip block 12 and the 13 butt of second grip block, has reduced the wearing and tearing that first grip block 12 and second grip block 13 appear in the use, has improved the life of first grip block 12 and second grip block 13, has also improved the stability of being connected with earth clamp 8.
Referring to fig. 1, 2, 3 and 6, as an embodiment of the auxiliary grounding wire assembly for assembly and disassembly provided by the present invention, the supporting frame 51 includes a handrail 511 and a connecting rod 512, wherein the handrail 511 is disposed on the moving platform 5. The connecting rod 512 is located above the armrest 511, one end of the connecting rod is detachably connected with the armrest 511, and the other end of the connecting rod is hinged with the supporting plate 514. The connection rod 512 connects the insulation rod 4 with the arm rest 511 and provides a fulcrum for the rotation of the insulation rod 4.
in this embodiment, connecting rod 512 can be electric telescopic handle, enables the quick vertical lift of insulator spindle 4, and effectual using manpower sparingly has improved work efficiency.
The support frame 51 further comprises at least one reinforcing rod 513, and one end of the reinforcing rod 513 is connected with the handrail 511, and the other end is connected with the moving platform 5. The reinforcing rod 513 effectively improves the overall strength of the support frame 51, so that the connection relationship between the support frame 51 and the insulating rod 4 is more stable.
referring to fig. 1 to 3, as an embodiment of the auxiliary ground wire assembly and disassembly apparatus provided in the present invention, the armrest 511 is rotatably connected to the movable platform 5; the reinforcing rod 513 is rotatably connected to the armrest 511 at one end and slidably connected to the movable platform 5 at the other end. The handrail 511 is vertical to the upper end surface of the moving platform 5 and is used for the movement of the operator on the moving platform 5; when the handrail 511 rotates to form a certain angle with the upper end surface of the moving platform 5, the handrail 511 is connected with the connecting rod 512 and is connected with the insulating rod 4 through the supporting plate 514.
In this embodiment, the two sides of one end of the upper end surface of the mobile platform 5 are both provided with the clamping plates 52, and the side surfaces of the clamping plates 52 are provided with a plurality of clamping grooves distributed along the circumferential direction.
In this embodiment, the other end of the reinforcing rod is slidably connected to the movable platform 5 along a direction perpendicular to the rotation axis between the armrest 511 and the movable platform 5.
The armrest 511 is a U-shaped armrest frame, the two ends of the armrest 511 are both provided with inserting plates 53 for inserting with the clamping plates 52, the inserting plates 53 are provided with inserting slots for coinciding with the clamping slots, and the inserting slots and the clamping slots are penetrated by bolts. The supporting frame 51 is a crank-slider mechanism, the deformation is simple and rapid, and a reliable fulcrum can be provided for the auxiliary assembly and disassembly of the grounding wire device during operation.
Referring to fig. 6, as a specific embodiment of the auxiliary assembly and disassembly ground wire device provided by the present invention, the connecting member 1 is detachably connected to the insulating rod 4, which facilitates the transportation of the connecting member 1 and the insulating rod 4 by an operator, and also facilitates the individual replacement of the connecting member 1 or the insulating rod 4.
In this embodiment, the tail end of the connecting piece 1 is connected with the insulating rod 4 in a nut locking structure, so that the quick disassembly and quick assembly between the connecting piece 1 and the insulating rod 4 are facilitated.
Referring to fig. 1 and 5, as an embodiment of the auxiliary ground wire assembly and disassembly device of the present invention, a counterweight 6 is disposed at a free end of the insulating rod 4, and a counterweight iron is mounted on the counterweight 6, so as to facilitate an operator to rotate the insulating rod 4.
The balancing weight 6 is detachably connected with the insulating rod 4, so that the operation personnel can conveniently detach the balancing weight 6. In this embodiment, the counterweight 6 is connected with the free end of the insulating rod 4 through the clasping ring 61, and the clasping ring 61 can be locked and clasped by a nut.
Note that the control switch 3 is provided on the weight 6. The operating state of connecting piece 1 is controlled by power device 2, and power device 2 is controlled by control switch 3, and control switch 3 sets up on balancing weight 6, makes the operation personnel subaerial, just can control aerial connecting piece 1 and accomplish the centre gripping or the separation operation to the earth connection line fastener respectively, has made things convenient for the regulation of operation personnel to connecting piece 1 operating state.
referring to fig. 3, as a specific embodiment of the device and method for assisting in assembling and disassembling a grounding wire according to the present invention, a storage box 7 is disposed on the movable platform 5, and the storage box 7 can effectively store a grounding wire assembly, a connecting member 1, a plurality of insulating rods 4, etc., so that an operator can conveniently arrange and transport the grounding wire assembly, the connecting member 1, the insulating rods 4, etc., and the operator can be prevented from losing the working tools during transportation. In this embodiment, the storage box 7 is detachably connected to the upper end surface of the movable platform 5 through bolts, which facilitates the movement of the storage box 7 by the operator.
The invention also provides a method for assembling and disassembling the grounding wire, which comprises the following steps:
mounting the grounding wire clamp 8 on the auxiliary assembly and disassembly grounding wire device;
Applying a downward pressure to the free end of the insulating rod 4 to enable the grounding wire clamp 8 to move upwards until the bottom end of the grounding wire clamp 8 is higher than the top end of the lead;
Moving the movable platform 5, and adjusting the relative position of the grounding wire clamp 8 and the lead;
the free end of the insulating rod 4 is pushed to move upwards, so that the grounding wire clamp 8 moves downwards until the grounding wire clamp 8 is hooked on a wire, or the grounding wire clamp 8 falls to the lowest point under the driving of the insulating rod 4.
the method for assisting in assembling and disassembling the grounding wire has the beneficial effects that: the connection or separation state of the grounding wire clamp 8 and the conducting wire can be completed on the ground by an operator, so that the physical strength of the operator is saved, and the working efficiency of the operator is improved; the movable platform can move, and the insulating rod 4 and the connecting piece can be conveniently transported by operators.
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 (11)
1. supplementary assembly and disassembly earth connection device, its characterized in that includes:
One end of the insulating rod is provided with a connecting piece which is detachably connected with the grounding wire clamp, and the other end of the insulating rod is a free end; and
The movable platform is positioned below the insulating rod; the movable platform is provided with a support frame for supporting the insulating rod, one end of the support frame, which is close to the insulating rod, is provided with a supporting plate hinged with the support frame, and the supporting plate is detachably connected with the insulating rod;
The supporting plate is positioned between two ends of the insulating rod; the insulating rod rotates with the support frame lever through the supporting plate.
2. The device of claim 1, wherein the connector comprises:
a connection part connected with the insulation rod;
the first clamping plate is movably connected with the connecting part;
The second clamping plate is movably connected with the connecting part, is arranged opposite to the first clamping plate and is used for clamping the grounding wire clamp in a matching way with the first clamping plate;
And the power device is respectively connected with the first clamping plate and the second clamping plate and used for driving the first clamping plate and the second clamping plate to move oppositely to realize that the first clamping plate and the second clamping plate are opposite to each other to clamp the grounding wire clamp, or used for driving the first clamping plate and the second clamping plate to move oppositely to realize that the first clamping plate and the second clamping plate are separated from each other from the grounding wire clamp.
3. the device of claim 2, further comprising:
one end of the steering piece is connected with the connecting part, the other end of the steering piece is connected with the insulating rod, and the steering piece is used for adjusting the angle between the connecting part and the insulating rod;
The steering part comprises a first connecting plate, a second connecting plate clamped with the first connecting plate and a fixing nut used for fixing the first connecting plate and the second connecting plate.
4. The device for assisting in attaching and detaching a ground wire according to claim 2, wherein: the first clamping plate is used for being connected with one surface of the grounding wire clamp, and the second clamping plate is used for being connected with one surface of the grounding wire clamp, and grooves used for being connected with the grounding wire clamp in a splicing mode are formed in the surface of the second clamping plate.
5. The device for assisting in mounting or dismounting a grounding wire according to claim 1, wherein the support frame comprises:
The armrest is arranged on the mobile platform; and
And the connecting piece is positioned above the handrail, one end of the connecting piece is detachably connected with the handrail, and the other end of the connecting piece is hinged with the supporting plate.
6. The device for assisting in attaching and detaching a ground wire according to claim 5, wherein: the support frame further comprises at least one reinforcing rod, one end of the reinforcing member is connected with the handrail, and the other end of the reinforcing member is connected with the moving platform.
7. the device for assisting in attaching and detaching a ground wire according to claim 6, wherein: the handrail is rotatably connected with the mobile platform; one end of the reinforcing rod is rotatably connected with the handrail, and the other end of the reinforcing rod is connected with the moving platform in a sliding manner.
8. the device for assisting in attaching and detaching a ground wire according to claim 1, wherein: the connecting piece is detachably connected with the insulating rod.
9. the device for assisting in attaching and detaching a ground wire according to claim 1, wherein: and the free end of the insulating rod is provided with a balancing weight.
10. the device for assisting in attaching and detaching a ground wire according to any one of claims 1 to 9, wherein: the mobile platform is provided with a containing box.
11. A method for mounting and dismounting a grounding wire based on any one of claims 1 to 10, characterized by comprising the following steps:
mounting a grounding wire clamp on the auxiliary assembly and disassembly grounding wire device;
Applying a downward pressure to the free end of the insulating rod to enable the grounding wire clamp to move upwards until the bottom end of the grounding wire clamp is higher than the top end of the lead;
Moving the moving platform, and adjusting the relative positions of the grounding wire clamp and the lead;
and pushing the free end of the insulating rod to move upwards, so that the ground wire clamp moves downwards until the ground wire clamp is hooked on the wire, or the ground wire clamp is driven by the insulating rod to fall to the lowest point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815569.6A CN110556685B (en) | 2019-08-30 | 2019-08-30 | Auxiliary grounding wire assembly and disassembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815569.6A CN110556685B (en) | 2019-08-30 | 2019-08-30 | Auxiliary grounding wire assembly and disassembly method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110556685A true CN110556685A (en) | 2019-12-10 |
| CN110556685B CN110556685B (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910815569.6A Active CN110556685B (en) | 2019-08-30 | 2019-08-30 | Auxiliary grounding wire assembly and disassembly method |
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| CN (1) | CN110556685B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111799696A (en) * | 2020-06-29 | 2020-10-20 | 国家电网有限公司 | Tool for replacing ultra-high voltage transmission line clamp |
| CN112003040A (en) * | 2020-09-27 | 2020-11-27 | 国网山东省电力公司青州市供电公司 | Auxiliary support for ground wire gun |
| CN113315079A (en) * | 2021-04-29 | 2021-08-27 | 国网河北省电力有限公司保定供电分公司 | Auxiliary device for hanging wire |
| CN113872101A (en) * | 2021-09-22 | 2021-12-31 | 国网河北省电力有限公司武强县供电分公司 | Auxiliary device for installing high-voltage grounding wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111799696A (en) * | 2020-06-29 | 2020-10-20 | 国家电网有限公司 | Tool for replacing ultra-high voltage transmission line clamp |
| CN112003040A (en) * | 2020-09-27 | 2020-11-27 | 国网山东省电力公司青州市供电公司 | Auxiliary support for ground wire gun |
| CN112003040B (en) * | 2020-09-27 | 2021-11-09 | 国网山东省电力公司青州市供电公司 | Auxiliary support for ground wire gun |
| CN113315079A (en) * | 2021-04-29 | 2021-08-27 | 国网河北省电力有限公司保定供电分公司 | Auxiliary device for hanging wire |
| CN113872101A (en) * | 2021-09-22 | 2021-12-31 | 国网河北省电力有限公司武强县供电分公司 | Auxiliary device for installing high-voltage grounding wire |
| CN113872101B (en) * | 2021-09-22 | 2023-02-21 | 国网河北省电力有限公司武强县供电分公司 | Auxiliary device for installing high-voltage grounding wire |
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