CN106099811A - A kind of electric power pylon wire connects with elastic suspension clamp - Google Patents

A kind of electric power pylon wire connects with elastic suspension clamp Download PDF

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Publication number
CN106099811A
CN106099811A CN201610467190.7A CN201610467190A CN106099811A CN 106099811 A CN106099811 A CN 106099811A CN 201610467190 A CN201610467190 A CN 201610467190A CN 106099811 A CN106099811 A CN 106099811A
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China
Prior art keywords
locking bolt
suspension
lower locking
plate
spring
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Application number
CN201610467190.7A
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Chinese (zh)
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CN106099811B (en
Inventor
王涛
才源
杨紫明
裴保仁
张乐军
李敏秋
王根
赵兴
李志涛
孙涛
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Suizhong Jia Mu Science And Technology Ltd
Huludao Power Supply Co of State Grid Liaoning Electric Power Co Ltd
State Grid Corp of China SGCC
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Suizhong Jia Mu Science And Technology Ltd
Huludao Power Supply Co of State Grid Liaoning Electric Power Co Ltd
State Grid Corp of China SGCC
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Application filed by Suizhong Jia Mu Science And Technology Ltd, Huludao Power Supply Co of State Grid Liaoning Electric Power Co Ltd, State Grid Corp of China SGCC filed Critical Suizhong Jia Mu Science And Technology Ltd
Priority to CN201610467190.7A priority Critical patent/CN106099811B/en
Publication of CN106099811A publication Critical patent/CN106099811A/en
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Classifications

    • 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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire

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  • Suspension Of Electric Lines Or Cables (AREA)
  • Clamps And Clips (AREA)

Abstract

本发明提出的是输电铁塔导线连接用弹性悬垂线夹。在板状的拉板下部连接有卡口板，在两卡口版之间横穿有夹紧螺栓，在拉板上部通过上锁紧螺栓固定有两端为刀形的刀形卡杆，在刀形卡杆上分别套装有套装螺杆，在套装螺杆上装有套装螺杆螺帽；在拉板下部设有下锁紧螺栓长圆孔槽，下锁紧螺栓装在下锁紧螺栓长圆孔槽内，在拉板上部所设的上锁紧螺栓与下锁紧螺栓之间拉结有弹簧。由于本发明悬垂线夹上两锁定螺栓之间设有弹簧，并将下锁定螺栓装在长圆孔槽内，通过弹簧的伸缩，自动调整悬吊垂线的拉紧度，适应导线的悬吊强度与延展力需要。具有自动调节悬吊导线垂度的功能和特点。适宜作为输电导线悬垂线夹使用。

The invention proposes an elastic suspension clamp for connecting wires of power transmission towers. A bayonet plate is connected to the lower part of the plate-shaped pull plate, and a clamping bolt is crossed between the two bayonet plates. The knife-shaped clamping rods are respectively fitted with set screws, and set screw nuts are installed on the set screws; the bottom of the pull plate is provided with an oblong hole groove for the lower locking bolt, and the lower locking bolt is installed in the oblong hole groove of the lower locking bolt. A spring is tied between the upper locking bolt and the lower locking bolt provided on the top of the pull plate. Since a spring is arranged between the two locking bolts on the suspension wire clamp of the present invention, and the lower locking bolt is installed in the slot of the oblong hole, the tension of the suspension vertical wire can be automatically adjusted through the expansion and contraction of the spring to adapt to the suspension strength of the wire. with stretching force required. It has the function and characteristics of automatically adjusting the sag of the suspension wire. It is suitable for use as a suspension clamp for transmission wires.

Description

一种输电铁塔导线连接用弹性悬垂线夹A kind of elastic suspension clamp for wire connection of transmission iron tower

技术领域technical field

本发明提出的是电力领域的部件，具体地说是一种输电铁塔导线连接用弹性悬垂线夹。The invention proposes components in the field of electric power, specifically an elastic suspension clamp for connecting wires of power transmission towers.

背景技术Background technique

在本发明提出以前，电力上用的悬垂线夹通常两锁定螺栓为固定形式，不能随着悬垂线自我调整，所以容易使输电线悬吊效果不理想，此问题呈待解决。Before the present invention was proposed, the suspension clamps used in electric power were usually fixed with two locking bolts, which could not be self-adjusted with the suspension line, so the suspension effect of the power transmission line was not ideal, and this problem was to be solved.

发明内容Contents of the invention

为了能够使电力悬垂线能够自我调整，本发明提出了一种输电线铁塔导线连接用弹性悬垂线夹。该线夹通过在两锁定螺栓之间安装有弹簧，解决悬垂线线夹伸缩调整的技术问题。In order to enable the self-adjustment of the power suspension line, the invention proposes an elastic suspension line clamp for connecting the wires of the transmission line iron tower. The wire clamp solves the technical problem of telescopic adjustment of the suspension wire clamp by installing a spring between two locking bolts.

本发明解决技术问题采用的方案是：The scheme that the present invention solves technical problem adopts is:

在板状的拉板下部连接有卡口板，在两卡口版之间横穿有夹紧螺栓，在拉板上部通过上锁紧螺栓固定有两端为刀形的刀形卡杆，在刀形卡杆上分别套装有套装螺杆，在套装螺杆上装有套装螺杆螺帽,；A bayonet plate is connected to the lower part of the plate-shaped pull plate, and a clamping bolt is crossed between the two bayonet plates. Set screw rods are respectively set on the knife-shaped clamping rods, and set screw nuts are installed on the set screw rods;

在拉板下部设有下锁紧螺栓长圆孔槽，下锁紧螺栓装在下锁紧螺栓长圆孔槽内，在拉板上部所设的上锁紧螺栓与下锁紧螺栓之间拉结有弹簧。There is an oblong hole groove for the lower locking bolt at the lower part of the pull plate, the lower locking bolt is installed in the oblong hole groove of the lower locking bolt, and a spring is tied between the upper locking bolt and the lower locking bolt set on the upper part of the pulling plate .

所述弹簧为拉簧。The spring is an extension spring.

积极效果，由于本发明悬垂线夹上两锁定螺栓之间设有弹簧，并将下锁定螺栓装在长圆孔槽内，通过弹簧的伸缩，自动调整悬吊垂线的拉紧度，适应导线的悬吊强度与延展力需要。具有自动调节悬吊导线垂度的功能和特点。适宜作为输电导线悬垂线夹使用。Positive effect, since the suspension wire clip of the present invention is provided with a spring between the two locking bolts, and the lower locking bolt is installed in the slot of the oblong hole, through the expansion and contraction of the spring, the tension of the suspension vertical wire is automatically adjusted to adapt to the tension of the wire. Suspension strength and extension force required. It has the function and characteristics of automatically adjusting the sag of the suspension wire. It is suitable for use as a suspension clamp for transmission wires.

附图说明Description of drawings

图1为本发明结构图；Fig. 1 is a structural diagram of the present invention;

图2为本发明立体示意图。Fig. 2 is a schematic perspective view of the present invention.

图中，1.拉板，2.下锁紧螺栓长圆孔槽，3.下锁紧螺栓，4.弹簧，5.上锁紧螺栓，6.卡口板，7.夹紧螺栓，8.刀形卡杆，9.套装螺杆，10.套装螺杆螺帽。In the figure, 1. pull plate, 2. oblong hole slot of lower locking bolt, 3. lower locking bolt, 4. spring, 5. upper locking bolt, 6. bayonet plate, 7. clamping bolt, 8. Knife-shaped clamping rod, 9. suit screw, 10. suit screw nut.

具体实施方式detailed description

据图所示，在板状的拉板1下部连接有卡口板6，在两卡口版之间横穿有夹紧螺栓7，在拉板上部通过上锁紧螺栓5固定有两端为刀形的刀形卡杆8，在刀形卡杆上分别套装有套装螺杆9，在套装螺杆上装有套装螺杆螺帽10,；As shown in the figure, a bayonet plate 6 is connected to the lower part of the plate-shaped pull plate 1, a clamping bolt 7 is crossed between the two bayonet plates, and two ends of the pull plate are fixed by upper locking bolts 5 Knife-shaped knife-shaped clamping rod 8 is respectively suitably equipped with suit screw 9 on the knife-shaped clamp, and suit screw nut 10 is housed on the suit screw;

在拉板下部设有下锁紧螺栓长圆孔槽2，下锁紧螺栓3装在下锁紧螺栓长圆孔槽内，在拉板上部所设的上锁紧螺栓与下锁紧螺栓之间拉结有弹簧4。There is an oblong hole slot 2 for the lower locking bolt at the lower part of the drawing plate, and the lower locking bolt 3 is installed in the oblong hole groove of the lower locking bolt, and the upper locking bolt and the lower locking bolt set on the upper part of the drawing plate are tied together. There are springs 4.

所述弹簧为拉簧。The spring is an extension spring.

本发明的位置安装：The position of the present invention is installed:

悬垂线夹装在输电线路绝缘子的下部，用于拉结导线。Suspension wire clips are mounted on the lower part of the transmission line insulators and are used to pull and tie wires.

Claims (2)

1.一种输电铁塔导线连接用弹性悬垂线夹，在板状的拉板（1）下部连接有卡口板（6），在两卡口版之间横穿有夹紧螺栓（7），在拉板上部通过上锁紧螺栓（5）固定有两端为刀形的刀形卡杆（8），在刀形卡杆上分别套装有套装螺杆（9），在套装螺杆上装有套装螺杆螺帽（10）；1. An elastic suspension clamp for the connection of transmission tower wires, in which a bayonet plate (6) is connected to the lower part of the plate-shaped pull plate (1), and a clamping bolt (7) traverses between the two bayonet plates, On the top of the pull plate, a knife-shaped clamping rod (8) with two ends in the shape of a knife is fixed by the upper locking bolt (5), and a set screw rod (9) is respectively set on the knife-shaped clamping rod, and a set screw rod is installed on the set screw rod Nut (10); 其特征在于：It is characterized by: 在拉板下部设有下锁紧螺栓长圆孔槽（2），下锁紧螺栓（3）装在下锁紧螺栓长圆孔槽内，在拉板上部所设的上锁紧螺栓与下锁紧螺栓之间拉结有弹簧（4）。There is an oblong hole slot (2) for the lower locking bolt on the lower part of the pull plate, and the lower locking bolt (3) is installed in the oblong hole groove of the lower locking bolt. The upper locking bolt and the lower locking bolt set on the upper part of the pulling plate There are springs (4) between the knots. 2.根据权利要求1所述的一种输电铁塔导线连接用弹性悬垂线夹，其特征在于：所述弹簧为拉簧。2. The elastic suspension clamp for connecting the wires of the power transmission tower according to claim 1, wherein the spring is a tension spring.
CN201610467190.7A 2016-06-24 2016-06-24 A kind of elastic suspension clamp of electric power pylon wire connection Active CN106099811B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610467190.7A CN106099811B (en) 2016-06-24 2016-06-24 A kind of elastic suspension clamp of electric power pylon wire connection

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Application Number Priority Date Filing Date Title
CN201610467190.7A CN106099811B (en) 2016-06-24 2016-06-24 A kind of elastic suspension clamp of electric power pylon wire connection

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CN106099811B CN106099811B (en) 2018-01-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110797829A (en) * 2019-11-18 2020-02-14 徐州柚创谷智能科技有限公司 VR helmet transmission line hanger wire clamping structure
CN114784733A (en) * 2022-04-20 2022-07-22 国网浙江省电力有限公司舟山供电公司 Electric tension-resistant wire clamp and working method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201951276U (en) * 2010-11-22 2011-08-31 中铁电气化局集团宝鸡器材有限公司 Elastic positioning wire clamp for busbar
CN102195259A (en) * 2010-03-12 2011-09-21 深圳市通力信科技有限公司 Elastic wire clamp with free stroke
CN102570347A (en) * 2011-12-29 2012-07-11 保定供电公司 Work method for overhauling suspension clamp with electricity on 110kv line
CN202602219U (en) * 2012-03-27 2012-12-12 河南省电力公司济源供电公司 Power transmission line suspension clamp
CN203645279U (en) * 2013-06-18 2014-06-11 甘肃省电力公司检修公司 Slidable suspension clamp
CN203942246U (en) * 2014-07-11 2014-11-12 富顺县电力金具有限公司 Suspension clamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102195259A (en) * 2010-03-12 2011-09-21 深圳市通力信科技有限公司 Elastic wire clamp with free stroke
CN201951276U (en) * 2010-11-22 2011-08-31 中铁电气化局集团宝鸡器材有限公司 Elastic positioning wire clamp for busbar
CN102570347A (en) * 2011-12-29 2012-07-11 保定供电公司 Work method for overhauling suspension clamp with electricity on 110kv line
CN202602219U (en) * 2012-03-27 2012-12-12 河南省电力公司济源供电公司 Power transmission line suspension clamp
CN203645279U (en) * 2013-06-18 2014-06-11 甘肃省电力公司检修公司 Slidable suspension clamp
CN203942246U (en) * 2014-07-11 2014-11-12 富顺县电力金具有限公司 Suspension clamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110797829A (en) * 2019-11-18 2020-02-14 徐州柚创谷智能科技有限公司 VR helmet transmission line hanger wire clamping structure
CN110797829B (en) * 2019-11-18 2022-03-11 徐州柚创谷智能科技有限公司 VR helmet transmission line hanger wire clamping structure
CN114784733A (en) * 2022-04-20 2022-07-22 国网浙江省电力有限公司舟山供电公司 Electric tension-resistant wire clamp and working method thereof
CN114784733B (en) * 2022-04-20 2023-10-20 国网浙江省电力有限公司舟山供电公司 An electric tension-resistant cable clamp and its working method

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