CN203632168U - Improved structure of bundling wire suspension wire clamp - Google Patents

Improved structure of bundling wire suspension wire clamp Download PDF

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Publication number
CN203632168U
CN203632168U CN201420014587.7U CN201420014587U CN203632168U CN 203632168 U CN203632168 U CN 203632168U CN 201420014587 U CN201420014587 U CN 201420014587U CN 203632168 U CN203632168 U CN 203632168U
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China
Prior art keywords
jaw
moving jaw
wire
bundling
regular
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Active
Application number
CN201420014587.7U
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Chinese (zh)
Inventor
罗孝忠
宋云轩
方百荣
吴宇红
钱顺行
章月恒
梁典萍
唐美祖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Deqing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Deqing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by State Grid Corp of China SGCC, Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd, Deqing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420014587.7U priority Critical patent/CN203632168U/en
Application granted granted Critical
Publication of CN203632168U publication Critical patent/CN203632168U/en
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Abstract

The utility model discloses an improved structure of a bundling wire suspension wire clamp. The improved structure comprises a suspension part and a fixed jaw integrated with the suspension part. The fixed jaw is connected with a movable jaw. A rubber roller is clamped between the fixed jaw and the movable jaw. The rubber roller comprises a left half part and a right half part. 4 wire through holes arranged vertically are arranged at the middle junction of the left half part and the right half part. The movable jaw is hinged to the fixed jaw in a sliding way. The movable jaw and the fixed jaw are both semi-circular-arc-shaped. An enclosed waist-shaped hole is arranged at the upper end of the movable jaw. A bolt goes through the waist-shaped hole and connects the movable jaw and the upper end of the fixed jaw. The device is convenient and laborsaving when a flat bundling wire is clamped tightly, and is suitable for bundling wires with a plurality of specification diameters.

Description

A kind of improvement structure of bundling wire suspension cable clamp
Technical field
The utility model relates to a kind of bundling wire suspension cable clamp.
Background technology
At present power supply enterprise to adopt the used hanging wire clamp of low-voltage circuit institute that Bundling conducting wire sets up be the rubber rollers that adds two and half sheets in round metal tight loop, in the middle of the rubber rollers of two and half sheets, be provided with the quincuncial wire of circle and bore a hole, then use bolted.And the existing Bundling conducting wire using all adopts flat 0/A/B/C phase sequence horizontal, and wire perforation is that circle is quincunx in rubber rollers, so must put into again rubber rollers after quincunx folding Bundling conducting wire circle when mounted, therefore while installation, there are four large inconvenience: the one, the folding difficulty of Bundling conducting wire, particularly weather colder winter, the protection insulating barrier of Bundling conducting wire shell is harder, folding very difficult; The 2nd, put procedure is pressed metal tight loop difficulty, and rubber rollers lining is open, can dismounting and replacing, folding Bundling conducting wire has certain Flexible Reset, need two people's operations, install quite inconvenience, so directly have influence on speed and the processing quality of construction; The 3rd, multilayer is joint used line upkeep inconvenience, existing bundling wire suspension cable clamp is all fixed on the left half of middle nail that outwards seals in of anchor ear, then suspension clamp is fixed, therefore this device is to be close to electric pole, when like this upper strata overhead transmission line maintenance, upper and lower electric pole is very inconvenient, and hanging wire clamp position climbers placement location while being also just in time maintenance line is installed.The 4th, after installing, slightly to do position and adjust difficulty, after bundling wire suspension cable clamp upper end and anchor ear junction fastening bolt, it is inconvenient that chance is slightly done position adjustment, need to unclamp fastening bolt, the fastening bolt again of then adjusting to the right place.
In addition; the scope of application of present bundling wire suspension folder is on the market subject to the impact of Bundling conducting wire diameter conventionally, if diameter of wire is excessive or too small, all can affect bundling wire suspension cable clamp tension or wide; cause wire fixing unstable aloft, flicker and damage insulating protective layer.
Utility model content
The utility model technical issues that need to address are, a kind of improvement structure of bundling wire suspension cable clamp is provided, more convenient, laborsaving in the time clamping flat Bundling conducting wire, and are applicable to the Bundling conducting wire of plurality of specifications diameter.
The technical solution of the utility model is: a kind of improvement structure of bundling wire suspension cable clamp, comprise suspension part and the regular jaw with suspension part one, regular jaw connects a moving jaw, between regular jaw and moving jaw, accompany rubber rollers, described rubber rollers comprises left side and right-hand part, left, in the middle of right-hand part, junction is provided with 4 perpendicular straight arranged Bundling conducting wire perforation, moving jaw and regular jaw are that slidingtype is hinged, described regular jaw and moving jaw are semicircular arc, moving jaw upper end is provided with the waist-shaped hole of sealing, bolt is connected moving jaw by waist-shaped hole with regular jaw upper end.
Preferably, the U-shaped notch that described moving jaw lower end is provided with, bolt is connected with regular jaw lower end by U-shaped notch.
Preferably, described rubber rollers is provided with two spacing preiections with fixing, moving jaw contact-making surface, and fixing, moving jaw limit is stuck in the middle of two spacing preiections.
Preferably, described moving jaw upper and lower end side direction is provided with open slot, and regular jaw upper and lower end is embedded in described open slot.
Preferably, described hanging wire clamp is fixed by an anchor ear and electric pole, and anchor ear is provided with extension, and described hanging wire clamp hangs on extension.
Adopt after the technical program, wire perforation in rubber rollers is no longer that circle is quincunx, but perpendicular straight arranged, be more suitable for like this Bundling conducting wire of arranging in flat, needn't fold Bundling conducting wire more when mounted, facilitate operation, and moving jaw and regular jaw in the technical program is that slidingtype is hinged, such advantage is that the distance between moving jaw and regular jaw is adjustable, thereby it is adjustable making the distance clamping between the two, so just applicable to the technology wire of different size diameter, when Bundling conducting wire diameter is large or hour suitably adjust distance between moving jaw and regular jaw to reach best clamping degree, can not make Bundling conducting wire and flicker and damage insulating protective layer because clamp unstable.
Brief description of the drawings
Schematic diagram when accompanying drawing 1 is regular jaw, moving jaw merging;
Schematic diagram when accompanying drawing 2 is opened for moving jaw;
The schematic diagram of the left side that accompanying drawing 3 is rubber rollers;
The right-hand part that accompanying drawing 4 is rubber rollers and moving jaw assembling schematic diagram;
Accompanying drawing 5 is assemblied in the schematic diagram on electric pole for bundling wire suspension cable clamp;
The schematic top plan view that accompanying drawing 6 is anchor ear.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figures 1 to 5, the utility model upper end is a suspension part 1, suspension part 1 is mainly used in this device to hang on the extension site 55 of the anchor ear 52 of installing on electric pole 51, what be connected with suspension part 1 is regular jaw 2, regular jaw 2 is one with suspension part 1, regular jaw 2 connects a moving jaw 3, between regular jaw and moving jaw, accompany and clamp the rubber rollers 4 that Bundling conducting wire is used, described rubber rollers 4 comprises left side 41 and right-hand part 42, left, in the middle of right-hand part, junction is provided with 4 perpendicular straight arranged wire perforation, what the use of general market was more is the quincuncial wire perforation of circle, 4 rectangular arranging in hole exactly, but the quincuncial wire perforation of circle is not too suitable for flat Bundling conducting wire, in the technical program another improvements be exactly the connected mode between moving jaw 3 and regular jaw 2 be that slidingtype is hinged, be that distance between moving jaw and regular jaw can slidable adjustment, thereby it is adjustable making the distance clamping between the two, so just applicable to the technology wire of different size diameter, when Bundling conducting wire diameter is large or hour suitably adjust distance between moving jaw and regular jaw to reach best clamping degree, can not make Bundling conducting wire and flicker and damage insulating protective layer because clamp unstable.
As depicted in figs. 1 and 2, slidingtype between moving jaw and regular jaw is hinged mainly to be realized by waist-shaped hole and U-shaped notch, known in figure, described regular jaw and moving jaw are semicircular arc, moving jaw upper end is provided with the waist-shaped hole 31 of sealing, bolt is connected moving jaw by waist-shaped hole with regular jaw upper end, bolt is to intert to be fixed on regular jaw 2, moving jaw can slide by this waist-shaped hole 31, also can centered by bolt, rotate, thereby reach the hinged structure of slidingtype simultaneously; Further, the U-shaped notch 32 that described moving jaw lower end is provided with, bolt is connected with regular jaw lower end by U-shaped notch, the function of U-shaped notch 32 and waist-shaped hole 31 function classes are seemingly, difference with U-shaped notch be open type, in order to facilitate Bundling conducting wire to be placed in rubber rollers from below, be exactly the adjustability that further increases moving jaw and this U-shaped notch object is further set, moving jaw 3 top and bottom can be regulated, increase the adjustable range of moving jaw, made this device can be applicable to the Bundling conducting wire of more specifications.
As shown in Figure 3, described rubber rollers is provided with fixing, moving jaw contact-making surface the left side 41 for rubber rollers showing in two spacing preiection 44(figure), fixing, moving jaw limit is stuck in the middle of two spacing preiections 44, thereby makes rubber rollers can not detach fixing, moving jaw at axial direction.
As shown in Figure 4, described moving jaw upper and lower end side direction is provided with open slot 33, and regular jaw upper and lower end is embedded in described open slot 33, and what regular jaw was connected with moving jaw like this is more stable.
As shown in Figure 5 and Figure 6, described anchor ear 5 is fixed on electric pole by two fastening bolts 51, anchor ear is provided with extension, this extension is provided with Hanging bolt 52, suspension part 1 hangs on Hanging bolt 52, hanging wire clamp and electric pole keep certain spacing like this, be convenient to reduce windage hanging wire clamp flicker and electric pole rub, simultaneously because make to leave spacing between hanging wire clamp and electric pole, this spacing is just in time operative employee's climbers placement locations, so just solve position that original Bundling conducting wire hangs and electric pole and be too adjacent to the cumbersome problem of upper and lower electric pole while causing operative employee to safeguard.
Below only with regard to the utility model preferably example be described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above example, its concrete structure allows to change, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.

Claims (5)

1. the improvement structure of a bundling wire suspension cable clamp, comprise suspension part (1) and the regular jaw (2) with suspension part one, regular jaw connects a moving jaw (3), between regular jaw and moving jaw, accompany rubber rollers (4), described rubber rollers comprises left side and right-hand part, it is characterized in that: a left side, in the middle of right-hand part, junction is provided with 4 perpendicular straight arranged wire perforation, moving jaw and regular jaw are that slidingtype is hinged, described regular jaw and moving jaw are semicircular arc, moving jaw upper end is provided with the waist-shaped hole (31) of sealing, bolt is connected moving jaw by waist-shaped hole with regular jaw upper end.
2. the improvement structure of bundling wire suspension cable clamp according to claim 1, is characterized in that: the U-shaped notch (32) that described moving jaw lower end is provided with, bolt is connected with regular jaw lower end by U-shaped notch.
3. the improvement structure of bundling wire suspension cable clamp according to claim 2, is characterized in that: described rubber rollers is provided with two spacing preiections (44) with fixing, moving jaw contact-making surface, and fixing, moving jaw limit is stuck in the middle of two spacing preiections.
4. the improvement structure of bundling wire suspension cable clamp according to claim 3, is characterized in that: described moving jaw upper and lower end side direction is provided with open slot (33), and regular jaw upper and lower end is embedded in described open slot.
5. the improvement structure of bundling wire suspension cable clamp according to claim 4, is characterized in that: described hanging wire clamp is fixed by an anchor ear (5) and electric pole, and anchor ear is provided with extension, and described hanging wire clamp hangs on extension.
CN201420014587.7U 2014-01-10 2014-01-10 Improved structure of bundling wire suspension wire clamp Active CN203632168U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420014587.7U CN203632168U (en) 2014-01-10 2014-01-10 Improved structure of bundling wire suspension wire clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420014587.7U CN203632168U (en) 2014-01-10 2014-01-10 Improved structure of bundling wire suspension wire clamp

Publications (1)

Publication Number Publication Date
CN203632168U true CN203632168U (en) 2014-06-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105140866A (en) * 2015-10-09 2015-12-09 广州番禺电缆集团有限公司 Cable fixation mechanism
CN108173224A (en) * 2018-01-24 2018-06-15 安徽恒华电力设备有限公司 A kind of novel electric power wire clamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105140866A (en) * 2015-10-09 2015-12-09 广州番禺电缆集团有限公司 Cable fixation mechanism
CN108173224A (en) * 2018-01-24 2018-06-15 安徽恒华电力设备有限公司 A kind of novel electric power wire clamp

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