CN206712417U - Ice-melt gold utensil - Google Patents

Ice-melt gold utensil Download PDF

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Publication number
CN206712417U
CN206712417U CN201720395568.7U CN201720395568U CN206712417U CN 206712417 U CN206712417 U CN 206712417U CN 201720395568 U CN201720395568 U CN 201720395568U CN 206712417 U CN206712417 U CN 206712417U
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CN
China
Prior art keywords
ice
melt
gold utensil
preformed armor
armor rods
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Active
Application number
CN201720395568.7U
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Chinese (zh)
Inventor
刘丹
梁小波
龙长生
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.)
Jiangsu Tongguang Optical Fiber Cable Co., Ltd.
Original Assignee
Shenzhen Tianyi Network Technology Co Ltd Ji'an Branch
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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Publication date
Application filed by Shenzhen Tianyi Network Technology Co Ltd Ji'an Branch filed Critical Shenzhen Tianyi Network Technology Co Ltd Ji'an Branch
Priority to CN201720395568.7U priority Critical patent/CN206712417U/en
Application granted granted Critical
Publication of CN206712417U publication Critical patent/CN206712417U/en
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Abstract

The utility model provides ice-melt gold utensil, including U-shaped link, triangle yoke plate, ice-melt specific complex insulator, PD hanging plates, hanging head, preformed armor rods and OPGW optical cables.The utility model is simple in construction, is advantageous to Fast Installation and changes ice-melt gold utensil, so as to can solve the problems, such as that original gold utensil repair difficulty is big, the cycle is long;Be advantageous to be adapted to ice and snow weather, meet the needs of different application environment, can quickly dissolve ice and snow;The utility model is a kind of energy Fast Installation and the ice-melt gold utensil changed, and convenience simple in construction, ice-melt principle is exactly using icing OPGW lightguide cable links as load, apply dc source, there is provided short circuit current heating wires with low voltage melts icing, using more convenient, is easy to promote the use of.

Description

Ice-melt gold utensil
Technical field
The utility model belongs to high-voltage electrical apparatus technical field of auxiliary equipment, more particularly to ice-melt gold utensil.
Background technology
In recent years, ± 800kV DC power transmission lines are had begun to come into operation at home, and current conversion station connection gold utensil also extensively should With because transmission line of electricity winter is influenceed seriously by frost, circuit and current conversion station ice melting system are also accordingly developed, ice-melt connection Gold utensil is essential.
But also there is the power failure caused by icing, or even the damage sequence such as grid disconnection for existing ice-melt gold utensil Generally very seriously, the problem of repair difficulty is big, the cycle is long.
Therefore, invention ice-melt gold utensil seems very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides ice-melt gold utensil, is also deposited with solving existing ice-melt gold utensil Generally very serious in the power failure caused by icing, or even the damage sequence such as grid disconnection, repair difficulty is big, week The problem of phase is long.Ice-melt gold utensil, including U-shaped link, triangle yoke plate, ice-melt specific complex insulator, PD hanging plates, hanging head, in advance Hank knotting and OPGW optical cables, a terminal screw of described U-shaped link is fixed on mount point position on fast assembling-disassembling panel assembly tower, another U-shaped suspension bolt is held to be arranged on the upper middle position of triangle yoke plate;One terminal bolt of ice-melt specific complex insulator is arranged on The left side of triangle yoke plate, the other end are bolted on PD hanging plates;One end bolt connection hanging head on PD hanging plates, hanging head are solid Determine preformed armor rods and wrap up OPGW optical cables.
Preferably, the right side mounting means of described triangle yoke plate is identical with left side mounting means.
Preferably, described preformed armor rods includes the outer silk of preformed armor rods and preformed armor rods internal thread, and the outer silk of described preformed armor rods is wrapped in The outside of preformed armor rods internal thread and wrap up OPGW optical cables.
Preferably, described hanging head is additionally provided with rubber parts, aluminium fixture block and chuck, and described chuck is pressed from both sides by aluminium fixture block On rubber parts;Described aluminium fixture block is fixed on preformed armor rods by rubber parts.
Preferably, described U-shaped link is provided with two.
Preferably, described ice-melt specific complex insulator is provided with two.
Preferably, described PD hanging plates are provided with two.
Compared with prior art, the utility model has the advantages that:Because ice-melt gold utensil of the present utility model is wide It is general to be applied to high-voltage electrical apparatus technical field of auxiliary equipment.Meanwhile the beneficial effects of the utility model are:
1. in the utility model, the setting of described ice-melt specific complex insulator, be advantageous to be allowed to direct current On OPGW optical cables carry out short circuit thermal reach ice-melt effect, ice-melt specific complex insulator and can to electrical insulation so that Gold utensil is not charged, easy disassembly.
2. in the utility model, described U-shaped link, triangle yoke plate, ice-melt specific complex insulator, PD hanging plates, suspension Head, the setting of preformed armor rods and OPGW optical cables, be advantageous to energy Fast Installation and change ice-melt gold utensil, so as to which original gold utensil can be solved The problem of repair difficulty is big, the cycle is long, it can especially be repaired in the case where not having a power failure, be adapted to ice and snow day DC ice melting is carried out under gas, different voltages, the needs for meeting different application environment is allowed to, ice and snow can be quickly dissolved, so that light Cable avoids the occurrence of fracture so as to influence transmission of electricity problem.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of hanging head of the present utility model.
In figure:
1-U type links, 2- triangle yoke plates, 3- ice-melt specific complex insulators, 4-PD hanging plates, 5- hanging heads, 51- rubber Part, 52- aluminium fixture blocks, 53- chucks, 6- preformed armor rodses, the outer silk of 61- preformed armor rodses, 62- preformed armor rods internal threads, 7-OPGW optical cables.
Embodiment
The utility model is described further below in conjunction with accompanying drawing:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 2
The utility model provides ice-melt gold utensil, including U-shaped link 1, triangle yoke plate 2, ice-melt specific complex insulator 3, PD Hanging plate 4, hanging head 5, preformed armor rods 6 and OPGW optical cables 7, a terminal screw of described U-shaped link 1 are fixed on fast assembling-disassembling panel assembly Mount point position on tower, the U-shaped bolt of link 1 of the other end are arranged on the upper middle position of triangle yoke plate 2;Ice-melt specific complex is exhausted One terminal bolt of edge 3 is arranged on the left side of triangle yoke plate 2, and the other end is bolted on PD hanging plates 4;One on PD hanging plates 4 Terminal bolt connects hanging head 5, and hanging head 5 fixes preformed armor rods 6 and wraps up OPGW optical cables 7, and being advantageous to can Fast Installation and replacing Ice-melt gold utensil, so as to can solve the problems, such as that original gold utensil repair difficulty is big, the cycle is long, it can especially not have a power failure In the case of repaired, be adapted under ice and snow weather, different voltages and carry out DC ice melting, be allowed to meet different application environment Need, can quickly dissolve ice and snow, so that optical cable avoids the occurrence of fracture so as to influence transmission of electricity problem.
In above-described embodiment, specifically, the right side mounting means of described triangle yoke plate 2 is identical with left side mounting means.
In above-described embodiment, specifically, described preformed armor rods 6 includes the outer silk 61 of preformed armor rods and preformed armor rods internal thread 62, it is described The outer silk 61 of preformed armor rods be wrapped in the outside of preformed armor rods internal thread 62 and wrap up OPGW optical cables 7.
In above-described embodiment, specifically, described hanging head 5 is additionally provided with rubber parts 51, aluminium fixture block 52 and chuck 53, institute The chuck 53 stated is installed on rubber parts 51 by aluminium fixture block 52;Described aluminium fixture block 52 fixes preformed armor rods 6 by rubber parts 51 On.
In above-described embodiment, specifically, described U-shaped link 1 is provided with two.
In above-described embodiment, specifically, described ice-melt specific complex insulator 3 is provided with two, be advantageous to be allowed to The effect that short circuit thermal reaches ice-melt is carried out on OPGW optical cables 7 with direct current, the and can of ice-melt specific complex insulator 3 is to electric current Insulation, so that gold utensil is not charged, easy disassembly.
In above-described embodiment, specifically, described PD hanging plates 4 are provided with two.
Operation principle
In the utility model, OPGW direct current ice melting methods are:Aerial earth wire and the single-stage ground return circuit direct current of OPGW optical cables 7 melt Ice method, insulating transformation is carried out to the aerial earth wire and the line segment of OPGW optical cables 7 for implementing DC ice melting, i.e., by aerial earth wire and OPGW optical cables 7 are not directly grounded operation;The positive pole of DC de-icing device is connected in DC ice-melting, and negative pole is connected to transformer station and gone out On the terminal tower of line or substation grounding is online;Direct current ice melting method beneficial effect is:Realize aerial earth wire and OPGW light While 7 ice-melt of cable, DC de-icing device capacity is made full use of to complete remote ice-melt, and the band of OPGW optical cables 7 can be realized Electric ice-melt.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model Enclose.

Claims (7)

1. ice-melt gold utensil, it is characterised in that the ice-melt gold utensil includes U-shaped link (1), triangle yoke plate (2), and ice-melt specific complex is exhausted Edge (3), PD hanging plates (4), hanging head (5), preformed armor rods (6) and OPGW optical cables (7), a terminal screw of described U-shaped link (1) Mount point position on fast assembling-disassembling panel assembly tower is fixed on, the U-shaped link of the other end (1) bolt is arranged on the upper of triangle yoke plate (2) Portion centre position;One terminal bolt of ice-melt specific complex insulator (3) is arranged on the left side of triangle yoke plate (2), another terminal bolt It is connected on PD hanging plates (4);One end bolt connection hanging head (5) on PD hanging plates (4), the fixed preformed armor rods (6) of hanging head (5) is simultaneously And parcel OPGW optical cables (7).
2. ice-melt gold utensil as claimed in claim 1, it is characterised in that the right side mounting means of described triangle yoke plate (2) with Left side mounting means is identical.
3. ice-melt gold utensil as claimed in claim 1, it is characterised in that described preformed armor rods (6) includes the outer silk (61) of preformed armor rods With preformed armor rods internal thread (62), the outer silk (61) of described preformed armor rods is wrapped in the outside of preformed armor rods internal thread (62) and wraps up OPGW light Cable (7).
4. ice-melt gold utensil as claimed in claim 1, it is characterised in that described hanging head (5) is additionally provided with rubber parts (51), Aluminium fixture block (52) and chuck (53), described chuck (53) are installed on rubber parts (51) by aluminium fixture block (52);Described aluminium Fixture block (52) passes through on the fixed preformed armor rods (6) of rubber parts (51).
5. ice-melt gold utensil as claimed in claim 1, it is characterised in that described U-shaped link (1) is provided with two.
6. ice-melt gold utensil as claimed in claim 1, it is characterised in that described ice-melt specific complex insulator (3) is provided with Two.
7. ice-melt gold utensil as claimed in claim 1, it is characterised in that described PD hanging plates (4) are provided with two.
CN201720395568.7U 2017-04-15 2017-04-15 Ice-melt gold utensil Active CN206712417U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720395568.7U CN206712417U (en) 2017-04-15 2017-04-15 Ice-melt gold utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720395568.7U CN206712417U (en) 2017-04-15 2017-04-15 Ice-melt gold utensil

Publications (1)

Publication Number Publication Date
CN206712417U true CN206712417U (en) 2017-12-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN206712417U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108802946A (en) * 2018-08-31 2018-11-13 邹平县供电公司 A kind of ADSS optical fiber erecting structures of anti-electrocorrosion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108802946A (en) * 2018-08-31 2018-11-13 邹平县供电公司 A kind of ADSS optical fiber erecting structures of anti-electrocorrosion

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190920

Address after: 226100, 1933, Guangzhou Road, Binjiang street, Haimen, Jiangsu, Nantong

Patentee after: Jiangsu Tongguang Optical Fiber Cable Co., Ltd.

Address before: 343100 Nanshan Road, Jinggangshan economic and Technological Development Zone, Ji'an, Jiangxi Province, No. 275

Patentee before: Shenzhen Tianyi Network Technology Co., Ltd. Ji'an branch