CN114883970A - 10kV overhead conductor connection live working tool - Google Patents
10kV overhead conductor connection live working tool Download PDFInfo
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- CN114883970A CN114883970A CN202210425934.4A CN202210425934A CN114883970A CN 114883970 A CN114883970 A CN 114883970A CN 202210425934 A CN202210425934 A CN 202210425934A CN 114883970 A CN114883970 A CN 114883970A
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- working tool
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- 239000004020 conductor Substances 0.000 title claims abstract description 27
- 239000012212 insulator Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Electric Cable Installation (AREA)
Abstract
The invention discloses a 10kV overhead conductor connection live working tool, which comprises a traction main body, a plurality of connecting pieces and insulators, wherein the traction main body comprises a traction rod, hanging pieces arranged at two ends of the traction rod and the insulators arranged on the traction rod; the switch assembly comprises connecting rings detachably connected to the traction rod, locking pieces arranged on the connecting rings and a switch plate arranged between the two connecting rings; and the closing assembly is arranged on the first connecting ring, when an operator hangs the traction conversion tool on the electric wire, the two connecting rings are firstly arranged on the traction rod, the connecting rings are ensured to be positioned at the two ends of the insulator, the switch board is ensured to be in an open state at the moment, then the operator utilizes the hanging pieces at the two ends of the traction rod to be connected with the hook which is arranged on the electric wire in advance, and after the hanging is completed, the switch board is closed by utilizing a tool, and the tool is installed at the moment.
Description
Technical Field
The invention relates to the technical field of cable connecting tools, in particular to a 10kV overhead conductor connection live working tool.
Background
The utilization rate of cables is higher and higher in urban power grid construction and infrastructure construction, large industrial customers and small customers are increased, and the installation engineering quantity of wires and cables of installation companies is rapidly increased, so that the installation and fixation of the wires and cables are very important. In urban or field factories, it is often seen that wires and cables are loosely and disorderly installed between telegraph poles, which not only causes unattractive visual effects for the city of the city, but also affects the quality of the wires and cables and the service life of the wires and cables, and therefore, the adjustment of the tension of the wires and cables is of great importance, and the design of a device capable of adjusting the tension of the wires and cables is an urgent need to solve the problem.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems of the prior 10kV overhead conductor connection live working tool.
Therefore, the invention aims to provide a 10kV overhead conductor connection live working tool.
In order to solve the technical problems, the invention provides the following technical scheme: a10 kV overhead conductor connection live working tool comprises a traction main body, a connecting device and an insulator, wherein the traction main body comprises a traction rod, hanging pieces arranged at two ends of the traction rod and the insulator arranged on the traction rod; the switch assembly comprises connecting rings detachably connected to the traction rod, locking pieces arranged on the connecting rings and a switch plate arranged between the two connecting rings; and a closure assembly disposed on the first connecting ring.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the go-between includes that first accepting the ring, rotate the second of connecting on first accepting the ring and accept the ring and set up the butt joint piece on first accepting the ring, be provided with vertical pole on the butt joint piece, the second accepts the vertical setting of plane of rotation of ring, the second is accepted the ring and is kept away from and is provided with the connector with the articulated one end of first accepting the ring.
As a preferred scheme of the 10kV overhead conductor connection hot-line work tool, the invention comprises the following steps: the retaining member is including sliding connection at the intraoral splint of connection, setting up the elastic component and the rotation connection at the intraoral elliptical wheel of connection between splint and connector, the extension rod is stretched out to the splint rear end, the elliptical wheel rotates back and extension rod butt, outwards stretch out the action bars on the elliptical wheel.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the closing assembly comprises a hinged base arranged on one of the first bearing rings, a closing buckle arranged on the other first bearing ring and a joint plate arranged on the switch plate and matched with the closing buckle, a rotating shaft is arranged on the hinged base, a rotating hole matched with the rotating shaft is formed in the switch plate, and an operation assembly is arranged on the hinged base.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the operating assembly comprises a first snap ring arranged in the hinged base, a connecting cylinder rotationally connected in the first snap ring and a sector plate extending out of the connecting cylinder, gear teeth are arranged on the side wall of the sector plate, a driving rod is connected in the connecting cylinder in a sliding manner and is arranged along the vertical direction,
be provided with baffle (306) in the articulated base, first snap ring links to each other with the baffle, it is connected with first baffle to slide on the baffle, set up the second rack with the teeth of a cogwheel meshing on the first baffle, be provided with automatically controlled cylinder on the first baffle.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the baffle is provided with a first clamping ring, the first clamping ring is coaxially arranged with the first clamping ring, the first clamping ring is internally and rotatably connected with a connecting cylinder, a driving cylinder is arranged in the connecting cylinder and is sleeved with the lower end of a driving rod, an arc-shaped groove is formed in the driving cylinder, a fan-shaped plate is also arranged on the connecting cylinder, the baffle is connected with a second guide plate close to the position of the first guide plate in a sliding mode, and a rack meshed with the gear teeth is also arranged on the second guide plate.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the arc-shaped groove rises along the driving cylinder in an annular mode, a clamping strip matched with the arc-shaped groove is arranged on the connecting cylinder located on the second clamping ring, and a connecting strip connected with the driving cylinder is arranged at the lower end of the driving rod.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the actuating lever middle section articulates there is the auxiliary rod, the auxiliary rod lower extreme links to each other with the connecting cylinder that sets up in second snap ring department.
As a preferred scheme of the 10kV overhead conductor connection live working tool, the invention comprises the following steps: the axis of rotation sets up between two sector plates, set up in the middle of the axis of rotation with actuating lever complex perforating hole, the axis of rotation both ends all are provided with annular tooth, be provided with on the sector plate with annular tooth complex draw-in groove, second baffle distolateral is provided with electric cylinder.
The invention has the beneficial effects that: when an operator hangs the traction conversion tool on the electric wire, the two connecting rings are installed on the traction rod firstly, the connecting rings are ensured to be positioned at the two ends of the insulator, the switch board is ensured to be in an open state at the moment, then the operator utilizes the hanging pieces at the two ends of the traction rod to be connected with the hook which is installed on the electric wire in advance, and then after hanging, the switch board is closed by utilizing the tool, and at the moment, the installation of the tool is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic overall structure diagram of a 10kV overhead conductor connection live working tool of the invention.
Fig. 2 is an explosion schematic diagram of a locking member structure of the 10kV overhead conductor connection live working tool.
Fig. 3 is a schematic structural diagram of the installed switch board of the 10kV overhead conductor connection live working tool of the invention.
Fig. 4 is a schematic structural diagram of an operation assembly of the 10kV overhead conductor splicing live working tool of the invention.
Fig. 5 is an explosion schematic diagram of an arc-shaped groove structure of the 10kV overhead conductor connection live working tool.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1 and 2, the invention discloses a 10kV overhead conductor connection live working tool, comprising a traction main body 100, in this embodiment, the traction main body 100 comprises a traction rod 101, the traction rod 101 is supported by steel alloy, the overall hardness is high, and both ends are provided with hanging pieces 102, the hanging pieces 102 are used for hanging the traction rod 101 on an overhead distribution line, in this embodiment, the hanging pieces 102 comprise a connecting cylinder 402 arranged at the end of the traction rod 101, the connecting cylinder 402 is arranged at both ends of the traction rod 101 through fastening bolts, and the end of the connecting cylinder 402 is provided with a hook, the hook cannot rotate, the connecting cylinder 402 is rotatably connected with a matching hook matched with the hook, the matching hook is connected with a rotating rod at the rear end and can rotate along the axial direction of the traction rod 101, and a fastening nut is arranged at the rear end of the rotating rod, the rear end of the rotating rod is provided with a thread, the operator realizes the locking of the cooperation hook through rotating the fastening nut.
Preferably, an insulator 103 is provided on the rod body of the traction rod 101, and the insulator 103 is provided near one end of the traction rod 101.
Further, the present invention also includes a switch assembly 200, in this embodiment, the switch assembly 200 includes a connection ring 201 detachably connected to the traction rod 101, a locking member 202 disposed on the connection ring 201, and a switch plate 203 disposed between the two connection rings 201, the two connection rings 201 are disposed at both ends of the insulator 103, respectively, so that when the switch plate 203 is closed, a circuit is formed, and when the switch plate 203 is not closed, the circuit is not completed.
Preferably, in this embodiment, the connection ring 201 includes a first receiving ring 201a, a second receiving ring 201b rotatably connected to the first receiving ring 201a, and an abutting block 201c disposed on the first receiving ring 201a, the second receiving ring 201b forms a cylinder shape covering the drawbar 101 with the first receiving ring 201a after rotating, the abutting block 201c extends outward from the first receiving ring 201a to form a platform block shape protruding outward, a vertical rod 201d is disposed on the abutting block 201c, a connection port 201e is disposed at an end of the second receiving ring 201b away from the hinge joint with the first receiving ring 201a, and when the second receiving ring 201b rotates, the connection port 201e locks the vertical rod 201d, and the locking is achieved by the locking member 202 disposed on the connection ring 201.
In this embodiment, the locking member 202 includes a clamp plate 202a slidably connected in the connection port 201e, the connection port 201e is in the shape of a circular hole, the connection port 201e is opened at the position of the second receiving ring 201b to form a cavity, the clamp plate 202a is disposed in the cavity to be slidable in the horizontal direction, and the front end of the connection port is set in the shape of an arc, and two clamp plates 202a are disposed oppositely to each other to clamp the vertical rod 201d after the relative sliding movement, an elastic member 202b is further disposed between the clamp plate 202a and the connection port 201e, an elliptical wheel 202c is rotatably connected in the connection port 201e, an extension rod 204 extends from the rear end of the clamp plate 202a, the elliptical wheel 202c abuts against the extension rod 204 after the rotation, an operating rod 205 extends outwardly from the elliptical wheel 202c, and when in an initial state, the long axis of the elliptical wheel 202c is disposed transversely to further outwardly push the two extension rods 204, at this time, the vertical rod 201d is inserted, and then the operator rotates the operating lever 205, so that the elliptical wheel 202c rotates, and the elastic member 202b pushes out the two clamp plates 202a, clamping the vertical rod 201 d.
The present invention further includes a closing assembly 300, in this embodiment, the closing assembly 300 is disposed on the first connecting ring 201, the closing assembly 300 includes a hinge base 301 disposed at a lower end of one of the first receiving rings 201a, a closing buckle 302 disposed on the other first receiving ring 201a, and a joint plate 303 disposed on the switch plate 203 and engaged with the closing buckle 302, the hinge base 301 is disposed with a rotating shaft 304, the switch plate 203 is disposed with a rotating hole engaged with the rotating shaft 304, the hinge base 301 is disposed with an operating assembly 400, and an operator can rotate the switch plate 203 to engage the joint plate 303 at the front end of the switch plate 203 with the closing buckle 302.
The operation process is as follows: when an operator hangs the traction conversion tool on a wire, firstly two connecting rings 201 are installed on the traction rod 101, and the positions of the connecting rings 201 are ensured to be at two ends of the insulator 103, at the moment, the switch plate 203 is ensured to be in an open state, then the operator utilizes the hanging pieces 102 at two ends of the traction rod 101 to be connected with a hook which is installed on the wire in advance, and after the hanging is completed, the switch plate 203 is closed by utilizing the tool, and at the moment, the installation of the tool is realized.
Example 2
Referring to fig. 3-5, this embodiment differs from the first embodiment in that: specifically, the operating assembly 400 includes a first snap ring 401 in the hinge base 301, a connecting cylinder 402 is rotatably connected in the first snap ring 401, the outer diameter of the connecting cylinder 402 is matched with the inner diameter of the first snap ring 401, a sector plate 403 extends from the connecting cylinder 402 and is arranged along the horizontal direction, gear teeth 404 are arranged on the outermost arc-shaped side surface of the sector plate 403, a driving rod 405 is connected in the connecting cylinder 402 in a sliding manner, the sliding direction of the driving rod 405 is the vertical direction, and the driving rod 405 is arranged along the vertical direction.
Further, a baffle 406 is arranged in the hinged base 301, a first snap ring 401 of the baffle 406 is connected with the baffle 406, a first guide plate 407 is connected with the baffle 406 in a sliding mode, the first guide plate 407 is arranged at the upper position of the baffle 406, the first guide plate 407 slides along the linear direction of the baffle 406, a second rack 408 meshed with the gear teeth 404 is arranged on the first guide plate 407, and further when the sector plate 403 rotates, due to the meshing relation of the gear teeth 404 and the second rack 408, the first guide plate 407 can be driven to slide along the horizontal direction, an electric control cylinder 409 is arranged at the end of the first guide plate 407, the rear end of the electric control cylinder 409 is connected with a circuit board, and an infrared signal transceiver is arranged on the circuit board and used for receiving external control signals.
Further, a second snap ring 500 extends out of the baffle 406, the second snap ring 500 is coaxially arranged with the first snap ring 401, the second snap ring 500 is arranged below the first snap ring 401 and is aligned with the first snap ring 401, a connecting cylinder 402 is also rotatably connected in the second snap ring 500, the rotating plane of the connecting cylinder 402 is horizontally arranged, a driving cylinder 502 is arranged in the connecting cylinder 402, the driving cylinder 502 is sleeved with the connecting cylinder 402, the rotation of the driving cylinder 502 can drive the connecting cylinder 402 to rotate, a sector plate 403 is also arranged on the connecting cylinder 402, a second guide plate 504 is slidably connected to the position, close to the first guide plate 407, of the baffle 406, the second guide plate 504 is arranged below the first guide plate 407, the sliding direction is also along the length direction of the baffle 406, a second rack 408 meshed with the gear teeth 404 is also arranged on the second guide plate 504, and further, the rotation of the sector plate 403 is meshed with the gear teeth 404 through the second rack 408, the sliding movement of the second guide plate 504 is driven.
Further, a driving cylinder 502 is sleeved with the lower end of the driving rod 405, an arc-shaped groove 503 is formed in the driving cylinder 502, the arc-shaped groove 503 annularly rises along the driving cylinder 502, a clamping strip 506 matched with the arc-shaped groove 503 is formed in the connecting cylinder 402 located on the second clamping ring 500, a connecting strip 507 connected with the driving cylinder 502 is arranged at the lower end of the driving rod 405, the arc-shaped groove 503 is formed in the driving cylinder 502 in a surrounding mode, the arc-shaped groove 503 penetrates through the driving cylinder 502, and when the driving rod 405 slides in the up-and-down direction, the sliding of the clamping strip 506 in the arc-shaped groove 503 is utilized, so that the driving cylinder 502 rotates in the horizontal direction, and further the second guide plate 504 is driven to slide.
Preferably, a vertical groove engaged with the locking bar 506 is formed in the connecting cylinder 402 so that the movement of the first locking ring 401 and the internal connecting cylinder 402 located at the upper end is not hindered when the driving lever 405 is slid in the vertical direction, and the vertical groove is formed only in the connecting cylinder 402 located at the upper side.
Further, the upper end of the driving rod 405 is rotatably connected with the operating rod 205, an auxiliary rod 508 is hinged to the middle section of the operating rod 205, the auxiliary rod 508 and the driving rod 405 are arranged in the same vertical direction, the lower end of the auxiliary rod 508 is connected with a connecting cylinder 402 arranged at the second snap ring 500, the auxiliary rod 508 is arranged to fix the horizontal position of the connecting cylinder 402 arranged at the second snap ring 500, the rotating shaft 304 is arranged between the two sector plates 403, a through hole matched with the driving rod 405 is formed in the middle of the rotating shaft 304, annular teeth 600 are arranged at two ends of the rotating shaft 304, a clamping groove 601 matched with the annular teeth 600 is arranged on the sector plates 403, an electric control cylinder 409 is arranged at the end side of the second sector plate 504, a circuit board is connected at the rear end, and an infrared signal transceiver is arranged on the circuit board and used for receiving external control signals.
The rest of the structure is the same as in example 1.
The operation process is as follows: when an operator operates, after the electric control cylinder 409 positioned at the rear end of the second guide plate 504 receives an electric signal sent by the operator, the second guide plate 504 is pushed, at the moment, the second guide plate 504 drives the connecting cylinder 402 to rotate horizontally, the horizontal rotation of the connecting cylinder 402 can realize the up-and-down linear motion of the driving rod 405 through the movement of the clamping strip 506 in the arc-shaped groove 503, further, the up-and-down movement of the driving rod 405 can enable the annular teeth 600 on the rotating shaft 304 to be matched with the clamping grooves 601 on the sector plates 403 positioned at the upper end, further, at the moment, the electric control cylinder 409 positioned at the rear end of the first guide plate 407 can realize the control on the sector plates 403, at the moment, the first guide plate 407 slides, the rotating of the first snap ring 401 is driven by the action relationship between the rack and the gear, further, the rotating of the first snap ring 401 can drive the driving rod 405 and the rotating shaft 304 on the driving rod 405 to rotate, at the moment, the switch plate 203 can be driven to rotate, the switch-on or switch-off is realized, the safety is improved, and the situation that the switch-on is mistakenly switched on due to the swing of the switch board 203 during the installation and the danger is caused is prevented.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a 10kV overhead conductor meets method live working multiplexer utensil which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the traction body (100) comprises a traction rod (101), hanging pieces (102) arranged at two ends of the traction rod (101) and insulators (103) arranged on the traction rod (101);
the switch assembly (200) comprises a connecting ring (201) detachably connected to the traction rod (101), a retaining member (202) arranged on the connecting ring (201), and a switch plate (203) arranged between the two connecting rings (201); and the number of the first and second groups,
a closure assembly (300), the closure assembly (300) being arranged on the first connection ring (201).
2. The 10kV overhead conductor connection live working tool of claim 1, wherein: the go-between (201) including first hold and connect ring (201a), rotate second on first hold and connect ring (201a) and set up butt joint piece (201c) on first hold and connect ring (201a), be provided with vertical pole (201d) on butt joint piece (201c), the second holds and connects the vertical setting in rotation plane of ring (201b), second hold and connect ring (201b) keep away from and first hold and connect the articulated one end of ring (201a) to be provided with connector (201 e).
3. The 10kV overhead wire connection live working tool of claim 2, wherein: retaining member (202) including slide connection splint (202a) in connector (201e), set up elastic component (202b) between splint (202a) and connector (201e) and rotate elliptical wheel (202c) of connecting in connector (201e), extension rod (204) are stretched out to splint (202a) rear end, elliptical wheel (202c) rotate the back and extend rod (204) butt, operating lever (205) are outwards stretched out on elliptical wheel (202 c).
4. The 10kV overhead conductor connection live working tool of claim 1, wherein: the closing component (300) comprises a hinged base (301) arranged on one of the first bearing rings (201a), a closing buckle (302) arranged on the other first bearing ring (201a) and a joint plate (303) arranged on the switch plate (203) and matched with the closing buckle (302), a rotating shaft (304) is arranged on the hinged base (301), a rotating hole matched with the rotating shaft (304) is formed in the switch plate (203), and an operating component (400) is arranged on the hinged base (301).
5. The 10kV overhead conductor connection live working tool of claim 4, wherein: the operating assembly (400) comprises a first clamping ring (401) arranged in the hinged base (301), a connecting cylinder (402) rotatably connected in the first clamping ring (401), and a sector plate (403) extending out of the connecting cylinder (402), wherein gear teeth (404) are arranged on the side wall of the sector plate (403), a driving rod (405) is connected in the connecting cylinder (402) in a sliding manner, the driving rod (405) is arranged along the vertical direction,
be provided with baffle (406) in articulated base (301), first snap ring (401) link to each other with baffle (406), slide on baffle (406) and be connected with first baffle (407), set up second rack (408) with teeth of a cogwheel (404) meshing on first baffle (407), be provided with automatically controlled cylinder (409) on first baffle (407).
6. The 10kV overhead conductor connection live working tool of claim 5, wherein: stretch out second snap ring (500) on baffle (406), second snap ring (500) and first snap ring (401) coaxial setting, also rotate in second snap ring (500) and be connected with connecting cylinder (402), be provided with driving cylinder (502) in connecting cylinder (402), driving cylinder (502) cup joint with actuating lever (405) lower extreme, be provided with arc wall (503) on driving cylinder (502), also be provided with sector plate (403) on connecting cylinder (402), baffle (406) are close to first baffle (407) position and are slided and are connected with second baffle (504), also set up the rack with teeth of a cogwheel (404) meshing on second baffle (504).
7. The 10kV overhead wire connection live working tool according to claim 5 or 6, wherein: the arc-shaped groove (503) rises annularly along the driving cylinder (502), a clamping strip (506) matched with the arc-shaped groove (503) is arranged on the connecting cylinder (402) positioned on the second clamping ring (500), and a connecting strip (507) connected with the driving cylinder (502) is arranged at the lower end of the driving rod (405).
8. The 10kV overhead conductor connection live working tool of claim 7, wherein: the middle section of the driving rod (405) is hinged with an auxiliary rod (508), and the lower end of the auxiliary rod (508) is connected with a connecting cylinder (402) arranged at the second clamping ring (500).
9. The 10kV overhead wire connection live working tool according to claim 4 or 5, wherein: the utility model discloses a motor-driven steering wheel, including axis of rotation (304), axis of rotation (304) set up between two sector plate (403), set up in the middle of axis of rotation (304) with actuating lever (405) complex perforating hole, axis of rotation (304) both ends all are provided with annular tooth (600), be provided with on sector plate (403) with annular tooth (600) complex draw-in groove (601), second baffle (504) distolateral is provided with electric cylinder (602).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210425934.4A CN114883970B (en) | 2022-04-21 | 2022-04-21 | Live working tool for 10kV overhead conductor connection |
| PCT/CN2022/126401 WO2023202013A1 (en) | 2022-04-21 | 2022-10-20 | Live working tool for 10kv overhead wire bridging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210425934.4A CN114883970B (en) | 2022-04-21 | 2022-04-21 | Live working tool for 10kV overhead conductor connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114883970A true CN114883970A (en) | 2022-08-09 |
| CN114883970B CN114883970B (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210425934.4A Active CN114883970B (en) | 2022-04-21 | 2022-04-21 | Live working tool for 10kV overhead conductor connection |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114883970B (en) |
| WO (1) | WO2023202013A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116374795A (en) * | 2023-05-26 | 2023-07-04 | 南京筑新技术集团有限公司 | Lifting adjusting equipment for hanging metal curtain wall |
| WO2023202013A1 (en) * | 2022-04-21 | 2023-10-26 | 云南电网有限责任公司德宏供电局 | Live working tool for 10kv overhead wire bridging |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| JP2017127076A (en) * | 2016-01-12 | 2017-07-20 | 北陸電力株式会社 | Tension line device and overhead ground line replacement method using the same |
| WO2021179580A1 (en) * | 2020-03-12 | 2021-09-16 | 广东电网有限责任公司清远供电局 | 35kv strain insulator string replacement device and operating method thereof |
| CN214505240U (en) * | 2021-01-11 | 2021-10-26 | 云南电网有限责任公司德宏供电局 | Live working electric wire netting current fixed point detection device |
| CN113644585A (en) * | 2021-06-30 | 2021-11-12 | 贵州电网有限责任公司 | Line green removing traction combination tool |
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| JP2008206254A (en) * | 2007-02-19 | 2008-09-04 | Kansai Electric Power Co Inc:The | Hot-line distribution method |
| CN201311901Y (en) * | 2008-11-28 | 2009-09-16 | 江苏省电力公司江都市供电公司 | Novel jumper of high-voltage fuse |
| CN201838766U (en) * | 2010-09-29 | 2011-05-18 | 常州市德春电器有限公司 | Jumper of high-pressure gas charging cabinet |
| CN107359577A (en) * | 2016-05-09 | 2017-11-17 | 田庄 | A kind of suspension assembly of wire |
| CN206864699U (en) * | 2017-06-30 | 2018-01-09 | 中国南方电网有限责任公司超高压输电公司天生桥局 | A kind of strain clamp bridge-set |
| CN107731607A (en) * | 2017-11-03 | 2018-02-23 | 许昌商通实业有限公司 | A kind of high-voltage switch gear automatic open/closing device |
| CN108257744A (en) * | 2018-01-12 | 2018-07-06 | 国家电网公司 | Overhead insulated conductor lightning protection strikes off line apparatus |
| CN114883970B (en) * | 2022-04-21 | 2023-12-12 | 云南电网有限责任公司德宏供电局 | Live working tool for 10kV overhead conductor connection |
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2022
- 2022-04-21 CN CN202210425934.4A patent/CN114883970B/en active Active
- 2022-10-20 WO PCT/CN2022/126401 patent/WO2023202013A1/en unknown
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| JPH09117881A (en) * | 1995-10-25 | 1997-05-06 | East Japan Railway Co | Rack/pinion type hot stick |
| JP2017127076A (en) * | 2016-01-12 | 2017-07-20 | 北陸電力株式会社 | Tension line device and overhead ground line replacement method using the same |
| WO2021179580A1 (en) * | 2020-03-12 | 2021-09-16 | 广东电网有限责任公司清远供电局 | 35kv strain insulator string replacement device and operating method thereof |
| CN214505240U (en) * | 2021-01-11 | 2021-10-26 | 云南电网有限责任公司德宏供电局 | Live working electric wire netting current fixed point detection device |
| CN113644585A (en) * | 2021-06-30 | 2021-11-12 | 贵州电网有限责任公司 | Line green removing traction combination tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023202013A1 (en) * | 2022-04-21 | 2023-10-26 | 云南电网有限责任公司德宏供电局 | Live working tool for 10kv overhead wire bridging |
| CN116374795A (en) * | 2023-05-26 | 2023-07-04 | 南京筑新技术集团有限公司 | Lifting adjusting equipment for hanging metal curtain wall |
| CN116374795B (en) * | 2023-05-26 | 2023-09-08 | 南京筑新技术集团有限公司 | Lifting adjusting equipment for hanging metal curtain wall |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023202013A1 (en) | 2023-10-26 |
| CN114883970B (en) | 2023-12-12 |
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