CN103447418B - Power cable corrector - Google Patents
Power cable corrector Download PDFInfo
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- CN103447418B CN103447418B CN201310378170.9A CN201310378170A CN103447418B CN 103447418 B CN103447418 B CN 103447418B CN 201310378170 A CN201310378170 A CN 201310378170A CN 103447418 B CN103447418 B CN 103447418B
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Abstract
一种电力电缆校正器，特征在于：设有两根一端铰接呈”人”字形的杆件构成的架体(1)，架体(1)的底部设有中部带有凹槽的滑轮(10)，架体(1)的上部设有”U”型环(3)，”U”型环(3)上设有紧升机构(6)，紧升机构(6)尾端的吊钩上设有拉带(9)。本发明具有结构简单、使用方便、省工、省力的优点。
A power cable corrector, characterized in that it is provided with a frame body (1) composed of two rods hinged at one end to form a "herringbone" shape, and the bottom of the frame body (1) is provided with a pulley (10) with a groove in the middle ), the upper part of the frame body (1) is provided with a "U" ring (3), the "U" ring (3) is provided with a tightening mechanism (6), and the hook at the tail end of the tightening mechanism (6) is provided with With drawstring (9). The invention has the advantages of simple structure, convenient use, labor saving and labor saving.
Description
技术领域technical field
本发明属于电力系统工具领域，尤其是一种电力电缆校正器。The invention belongs to the field of power system tools, in particular to a power cable corrector.
背景技术Background technique
随着经济的快速发展，城市的建设，交通公路的修建，交叉跨越增多，电缆的使用逐渐增多，而在电缆的铺设和检修中经常会遇到将弯曲的电缆变直的问题。With the rapid development of the economy, the construction of cities, the construction of traffic roads, the increase of crossings, the use of cables is gradually increasing, and the problem of straightening bent cables is often encountered in the laying and maintenance of cables.
在实际的施工中，目前通常采用人工校正。人员通过手工用力弯曲电缆，将电缆弯直，但是这样弯的过程费人又费力，尤其是对于较粗的电缆，需要的人比较多，如果用力不当，过猛会拉伤电缆的外绝缘层或者损伤电缆的内绝缘层，影响电缆的寿命，长时间的运行给线路的安全运行带来了隐患。In actual construction, manual correction is usually used at present. The personnel bend the cable by hand to straighten the cable, but the bending process is laborious and laborious, especially for thicker cables, which require more people. If the force is not appropriate, the outer insulation layer of the cable will be damaged Or damage the inner insulating layer of the cable, affect the life of the cable, and run for a long time to bring hidden dangers to the safe operation of the line.
人工校正电力电缆的缺陷和不足：Manual correction of defects and deficiencies of power cables:
1、人工校正电缆时，需要人力多，工作效率低。1. Manual calibration of cables requires a lot of manpower and low work efficiency.
2、人工校正电缆时，校正力度很难把握，容易损伤电缆。2. When manually correcting the cable, it is difficult to grasp the correction force, and it is easy to damage the cable.
3、人工校正电缆时，电缆材料本身比较硬，比较重。3. When manually correcting the cable, the cable material itself is relatively hard and heavy.
4、人工校正电缆时，铺设好的电缆，校正难度更大。4. When manually correcting the cable, it is more difficult to correct the laid cable.
发明内容Contents of the invention
本发明的目的在于，提供一种结构简单、使用方便、省工、省力的电力电缆校正器。The object of the present invention is to provide a power cable corrector with simple structure, convenient use, labor saving and labor saving.
本发明特征在于：设有两根一端铰接呈”人”字形的杆件构成的架体，架体的底部设有中部带有凹槽的滑轮，架体的上部设有”U”型环，”U”型环上设有紧升机构，紧升机构尾端的吊钩上设有拉带。The present invention is characterized in that it is provided with a frame composed of two rods with one end hinged in the shape of a "herringbone", the bottom of the frame is provided with a pulley with a groove in the middle, and the upper part of the frame is provided with a "U" ring. The "U" ring is equipped with a tightening mechanism, and the hook at the end of the tightening mechanism is equipped with a pull belt.
所述的拉带是由较软材质制成的两头设有环钩的带状体。The drawstring is a strip-shaped body made of softer material with ring hooks at both ends.
所述的紧升机构可以是手板葫芦，也可以是电动葫芦。Said tightening mechanism can be a hand hoist or an electric hoist.
为提高架体的稳定性，架体的下部最好设有横杆，横杆与架体用螺栓联接，In order to improve the stability of the frame body, the lower part of the frame body is preferably equipped with a cross bar, and the cross bar and the frame body are connected by bolts.
使用方法如下：在打弯处的电缆系上拉带将弯头两边的电缆放在电缆校正器的滑轮的凹槽上将紧升机构的一端与拉带连接，另一端绕过电缆与架体的U型环连接，缓慢的起动紧升机构使打弯处的电缆慢慢变直。The method of use is as follows: tie the cable at the bend with a pull strap, put the cables on both sides of the bend on the groove of the pulley of the cable corrector, connect one end of the lifting mechanism with the pull strap, and the other end bypasses the cable and the frame The U-shaped ring is connected, and the slow start of the tightening mechanism makes the cable at the bend gradually straighten.
本实用新型具有结构简单、使用方便、省工、省力的优点。The utility model has the advantages of simple structure, convenient use, labor saving and labor saving.
附图说明Description of drawings
图1：为本发明实施例1的结构示意图。Fig. 1: is the structural schematic diagram of embodiment 1 of the present invention.
图2：为图1的侧视结构示意图。Fig. 2: It is a schematic diagram of the side view structure of Fig. 1 .
图中所示，1.为架体，2.为铰接轴，3.为”U”型环，4.为吊钩，5.为手柄，6.为手板葫芦，7.为吊绳，8.为横杆，9.为拉带，10.为滑轮。As shown in the figure, 1. is the frame body, 2. is the hinge shaft, 3. is the "U" ring, 4. is the hook, 5. is the handle, 6. is the hand hoist, 7. is the sling, 8. . is a cross bar, 9. is a drawstring, and 10. is a pulley.
具体实施方式Detailed ways
实施例1：如附图1和附图2所示，本实施例设有两根一端铰接呈”人”字形的杆件构成的架体1，架体1的底部设有中部带有凹槽的滑轮10，架体1的上部设有”U”型环3，”U”型环3上设有紧升机构6，紧升机构6尾端的吊钩上设有拉带9。Embodiment 1: As shown in accompanying drawings 1 and 2, this embodiment is provided with a frame body 1 composed of two rods hinged at one end in a "herringbone" shape, and the bottom of the frame body 1 is provided with a groove in the middle Pulley 10, the top of frame body 1 is provided with " U " type ring 3, and " U " type ring 3 is provided with tightening mechanism 6, and the hook of tightening mechanism 6 tail ends is provided with drawstring 9.
所述的拉带9是由较软材质制成的两头设有环钩的带状体。The drawstring 9 is a belt-shaped body with ring hooks at both ends made of softer material.
所述的紧升机构6可以是手板葫芦，也可以是电动葫芦。The described tightening mechanism 6 can be a hand hoist or an electric hoist.
为提高架体1的稳定性，架体1的下部最好设有横杆8，横杆8与架体1用螺栓联接。For improving the stability of frame body 1, the bottom of frame body 1 is preferably provided with crossbar 8, and crossbar 8 is connected with frame body 1 with bolts.
使用方法如下：The method of use is as follows:
在打弯处的电缆系上拉带9将弯头两边的电缆放在电缆校正器的滑轮10的凹槽上将紧升机构6的一端与拉带连接，另一端绕过电缆与架体1的U型环连接，缓慢的起动紧升机构6使打弯处的电缆慢慢变直。Tie the cable at the bend with a drawstring 9, place the cables on both sides of the bend on the groove of the pulley 10 of the cable corrector, connect one end of the tightening mechanism 6 with the drawstring, and the other end bypasses the cable and the frame body 1 The U-shaped ring is connected, and the slow start of the tight lifting mechanism 6 makes the cable at the bend slowly straighten.
所述的紧升机构6是手板葫芦。Described tightening mechanism 6 is a hand block.
使用方法如下：The method of use is as follows:
在打弯处的电缆系上拉带9将弯头两边的电缆放在电缆校正器的滑轮10的凹槽上将紧升机构6的一端与拉带连接，另一端绕过电缆与架体1的U型环连接，缓慢的起动紧升机构6使打弯处的电缆慢慢变直。Tie the cable at the bend with a drawstring 9, place the cables on both sides of the bend on the groove of the pulley 10 of the cable corrector, connect one end of the tightening mechanism 6 with the drawstring, and the other end bypasses the cable and the frame body 1 The U-shaped ring is connected, and the slow start of the tight lifting mechanism 6 makes the cable at the bend slowly straighten.
实施例2：本实施例与实施例1的区别在于：所述的紧升机构6是电动葫芦。Embodiment 2: The difference between this embodiment and Embodiment 1 is that the above-mentioned lifting mechanism 6 is an electric hoist.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378170.9A CN103447418B (en) | 2013-08-27 | 2013-08-27 | Power cable corrector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378170.9A CN103447418B (en) | 2013-08-27 | 2013-08-27 | Power cable corrector |
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| Publication Number | Publication Date |
|---|---|
| CN103447418A CN103447418A (en) | 2013-12-18 |
| CN103447418B true CN103447418B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310378170.9A Active CN103447418B (en) | 2013-08-27 | 2013-08-27 | Power cable corrector |
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| Country | Link |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071297A (en) * | 2015-09-08 | 2015-11-18 | 国家电网公司 | Multifunctional power distribution line paying-off tackle |
| CN110676786A (en) * | 2019-10-12 | 2020-01-10 | 国网湖北省电力有限公司随州供电公司 | A kind of electric power herringbone fixing device |
Citations (7)
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|---|---|---|---|---|
| US2100564A (en) * | 1935-03-16 | 1937-11-30 | Blackhawk Mfg Co | Method of producing a pulling stress and hydraulic pulling mechanism |
| CN2205754Y (en) * | 1994-07-20 | 1995-08-23 | 北京建茂建筑设备有限公司 | Hydraulic bending streightening device for reinforcing bars |
| CN202068127U (en) * | 2011-04-18 | 2011-12-07 | 河南省电力公司郑州供电公司 | Cable correction device |
| CN102303079A (en) * | 2011-09-21 | 2012-01-04 | 中建三局第一建设工程有限责任公司 | Pile head large-diameter steel bar straightening device |
| CN202239073U (en) * | 2011-08-07 | 2012-05-30 | 袁浩 | Movable metal tube straightener |
| CN202910227U (en) * | 2012-11-02 | 2013-05-01 | 中铁十九局集团第七工程有限公司 | Twisted steel bar straightening mechanism |
| CN203437558U (en) * | 2013-08-27 | 2014-02-19 | 国家电网公司 | Power cable corrector |
-
2013
- 2013-08-27 CN CN201310378170.9A patent/CN103447418B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2100564A (en) * | 1935-03-16 | 1937-11-30 | Blackhawk Mfg Co | Method of producing a pulling stress and hydraulic pulling mechanism |
| CN2205754Y (en) * | 1994-07-20 | 1995-08-23 | 北京建茂建筑设备有限公司 | Hydraulic bending streightening device for reinforcing bars |
| CN202068127U (en) * | 2011-04-18 | 2011-12-07 | 河南省电力公司郑州供电公司 | Cable correction device |
| CN202239073U (en) * | 2011-08-07 | 2012-05-30 | 袁浩 | Movable metal tube straightener |
| CN102303079A (en) * | 2011-09-21 | 2012-01-04 | 中建三局第一建设工程有限责任公司 | Pile head large-diameter steel bar straightening device |
| CN202910227U (en) * | 2012-11-02 | 2013-05-01 | 中铁十九局集团第七工程有限公司 | Twisted steel bar straightening mechanism |
| CN203437558U (en) * | 2013-08-27 | 2014-02-19 | 国家电网公司 | Power cable corrector |
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