CN109038360A - General-purpose type straight line pole double bundle conductor enhancing hook - Google Patents
General-purpose type straight line pole double bundle conductor enhancing hook Download PDFInfo
- Publication number
- CN109038360A CN109038360A CN201810840316.XA CN201810840316A CN109038360A CN 109038360 A CN109038360 A CN 109038360A CN 201810840316 A CN201810840316 A CN 201810840316A CN 109038360 A CN109038360 A CN 109038360A
- Authority
- CN
- China
- Prior art keywords
- hook
- roller
- bundle conductor
- wire hook
- double bundle
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
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
- 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
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of general-purpose type straight line pole double bundle conductor enhancing hook, comprising: supporting plate, wire hook I, roller I, two roller IIs and wirerope.Connection hook connection lifting instrument, therefore it can be lifted by crane by hoisting machinery, wirerope can drag left and right under the guiding of upper end roller I and two sides roller II, when for horizontally arranged double bundle conductor, wire hook II and wire hook III be drawn to two sides rope capacity is identical can to mount horizontally arranged double bundle conductor.In the double bundle conductor for arranged askew, wire hook II is drawn to be longer than other side wire hook III or be drawn to wire hook III it is longer than other side wire hook II and can mounts.When double bundle conductor for vertical arrangement, wire hook II and wire hook III are overlapped and are connected the conducting wire of lower end, wire hook I connects the conducting wire of upper end.Therefore the lifting for being suitable for the double bundle conductor of all kinds of arrangement modes is promoted, and is adjusted simple and convenient.
Description
Technical field
The present invention relates to power industry construction fields, and in particular to a kind of general-purpose type straight line pole double bundle conductor promotion extension
Hook.
Background technique
When carrying out overhead transmission line double bundle conductor connection gold utensil or replacing insulator operation, instrument need to be used to replace insulation
Sub- lifting lead wire tangles two root conducting wires of double bundle conductor using enhancing hook respectively, reconnects lifting instrument and is promoted；
For double bundle conductor according to different designs, there are horizontally arranged, three kinds of vertical arrangements, arranged askew arrangement modes, thus are promoted
Hook need to be a variety of according to different arrangement designs.Used double bundle conductor enhancing hook is made of round steel welding, including wherein work
Tool connection is linked up with, and the wire hook linked up with, formed by two sides sub-conductor, is made between wire hook of the welding of reinforcement steel bar,
And it controls two sub-conductors and links up with spacing.Its structure is too simple, and load-bearing property is only applicable to horizontally arranged double divisions without guarantee
Conducting wire.
Summary of the invention
To overcome the above deficiencies, the invention provides one kind to be suitable for horizontally arranged, arranged askew, vertical row
The general-purpose type straight line pole double bundle conductor enhancing hook of column.
The present invention overcomes the technical solution used by its technical problem to be:
A kind of general-purpose type straight line pole double bundle conductor enhancing hook, comprising:
Supporting plate, the upper end are equipped with connection hook, and the connection is hooked on hoisting machinery；
Wire hook I is installed on supporting plate lower end center；
Roller I is rotatablely installed by pin shaft I in supporting plate upper end；
Two roller IIs are rotatablely installed by pin shaft II in supporting plate left and right ends respectively；And
Wirerope, the wirerope both ends are respectively fixed with wire hook II and wire hook III, roller I and two roller II edges
Circumferencial direction is provided with the arc groove to match with wirerope outer diameter, and wirerope upper end is paperwrapped in the arc groove of roller I,
The left and right sides is paperwrapped in respectively in the arc groove of ipsilateral corresponding roller II.
Above-mentioned supporting plate is in isosceles right triangle structure, and roller I is rotatablely installed by pin shaft I in isosceles right triangle
Upper vertex position, two roller IIs respectively by pin shaft II be rotatablely installed in two base angles position of isosceles right triangle.
In order to reduce weight, several lightening holes are provided on above-mentioned supporting plate.
The beneficial effects of the present invention are: connection hook connection lifting instrument, therefore can be lifted by crane by hoisting machinery, wirerope
It can drag left and right under the guiding of upper end roller I and two sides roller II, when for horizontally arranged double bundle conductor, will lead
Line hook II and wire hook III are drawn to that two sides rope capacity is identical can to mount horizontally arranged double bundle conductor.With
When the double bundle conductor of arranged askew, wire hook II is drawn to and is longer than other side wire hook III or by wire hook III
It is drawn to and is longer than other side wire hook II and can mount.When double bundle conductor for vertical arrangement, by wire hook II and
Wire hook III overlaps and connects the conducting wire of lower end, and wire hook I connects the conducting wire of upper end.Therefore it is suitable for all kinds of arrangement modes
Double bundle conductor lifting promoted, adjust it is simple and convenient.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
In figure, 1. supporting plate, 2. roller I, 3. roller II, 4. pin shaft, I 5. pin shaft II 6. connection 7. wirerope 8. of hook are led
Line links up with I 9. wire hook, II 10. wire hook, III 11. lightening hole.
Specific embodiment
1 the present invention will be further described with reference to the accompanying drawing.
A kind of general-purpose type straight line pole double bundle conductor enhancing hook, comprising: supporting plate 1, the upper end are equipped with connection and hang
Hook 6, connection hook 6 are hooked on hoisting machinery；Wire hook I 8 is installed on 1 lower end center of supporting plate；Roller I 2,
It is rotatablely installed by pin shaft I 4 in 1 upper end of supporting plate；Two roller IIs 3 are rotatablely installed by pin shaft II 5 in bracket respectively
1 left and right ends of plate；And wirerope 7,7 both ends of wirerope are respectively fixed with wire hook II 9 and wire hook III 10, idler wheel
I 2 and two roller IIs 3 be along the circumferential direction provided with the arc groove to match with 7 outer diameter of wirerope, 7 upper end of wirerope packet
It is around in the arc groove of roller I 2, the left and right sides is paperwrapped in respectively in the arc groove of ipsilateral corresponding roller II 3.Connection is hung
Hook 6 connects lifting instrument, therefore can be lifted by crane by hoisting machinery, and wirerope 7 can be in upper end roller I 2 and two sides roller II 3
Guiding under or so dragging, when for horizontally arranged double bundle conductor, wire hook II 9 and wire hook III 10 are dragged
Horizontally arranged double bundle conductor can be mounted by dragging to two sides rope capacity is identical.In the double bundle conductor for arranged askew
When, wire hook II 9 is drawn to be longer than other side wire hook III 10 or wire hook III 10 is drawn to be longer than it is another
Side wire hook II 9 can mount.When double bundle conductor for vertical arrangement, by wire hook II 9 and wire hook III
10 overlap and connect the conducting wire of lower end, and wire hook I 8 connects the conducting wire of upper end.Therefore it is suitable for double points of all kinds of arrangement modes
The lifting for splitting conducting wire is promoted, and adjusts simple and convenient, and using quick, tool use does not need special engineering method or profession is trained without limitation
Instruction, simple declaration can be completed by single.
Further, supporting plate 1 is in isosceles right triangle structure, and roller I 2 is rotatablely installed by pin shaft I 4 in isosceles
The upper vertex position of right angled triangle, two roller IIs 3 are rotatablely installed by pin shaft II 5 in isosceles right triangle respectively
Two base angles position.Supporting plate 1 is designed as isosceles right triangle structure, and three idler wheels are placed into the three of triangle
On a angle point, structure is the compactest.
Preferably, several lightening holes 11 are provided on supporting plate 1.Supporting plate 1 can be reduced by the way that lightening hole 11 is arranged
Weight, to be convenient for carrying.
Claims (3)
1. a kind of general-purpose type straight line pole double bundle conductor enhancing hook characterized by comprising
Supporting plate (1), the upper end are equipped with connection hook (6), and the connection hook (6) is hooked on hoisting machinery；
Wire hook I (8) is installed on supporting plate (1) lower end center；
Roller I (2) is rotatablely installed by pin shaft I (4) in supporting plate (1) upper end；
Two roller IIs (3) are rotatablely installed by pin shaft II (5) in supporting plate (1) left and right ends respectively；And
Wirerope (7), wirerope (7) both ends are respectively fixed with wire hook II (9) and wire hook III (10), roller I
(2) arc groove to match with wirerope (7) outer diameter is along the circumferential direction provided with two roller IIs (3), on wirerope (7)
End is paperwrapped in the arc groove of roller I (2), and the left and right sides is paperwrapped in respectively in the arc groove of ipsilateral corresponding roller II (3).
2. general-purpose type straight line pole double bundle conductor enhancing hook according to claim 1, it is characterised in that: the bracket
Plate (1) is in isosceles right triangle structure, and roller I (2) is rotatablely installed by pin shaft I (4) in the upper top of isosceles right triangle
Point position, two roller IIs (3) are rotatablely installed by pin shaft II (5) in two base angles position of isosceles right triangle respectively.
3. general-purpose type straight line pole double bundle conductor enhancing hook according to claim 1, it is characterised in that: the bracket
Several lightening holes (11) are provided on plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840316.XA CN109038360A (en) | 2018-07-27 | 2018-07-27 | General-purpose type straight line pole double bundle conductor enhancing hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840316.XA CN109038360A (en) | 2018-07-27 | 2018-07-27 | General-purpose type straight line pole double bundle conductor enhancing hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109038360A true CN109038360A (en) | 2018-12-18 |
Family
ID=64645919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840316.XA Pending CN109038360A (en) | 2018-07-27 | 2018-07-27 | General-purpose type straight line pole double bundle conductor enhancing hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038360A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564788A (en) * | 2020-05-29 | 2020-08-21 | 青海送变电工程有限公司 | Special bracket for multi-bundle conductor over-wheel temporary anchor rope |
| CN117039721A (en) * | 2023-08-17 | 2023-11-10 | 国网山东省电力公司莒南县供电公司 | Electrified overhauling device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009159737A (en) * | 2007-12-26 | 2009-07-16 | Chugoku Electric Power Co Inc:The | Cable hanger |
| CN201332246Y (en) * | 2008-12-31 | 2009-10-21 | 河南送变电建设公司 | Large-tonnage conducting wire lifter |
| CN201426030Y (en) * | 2009-04-17 | 2010-03-17 | 江苏省送变电公司 | Wire lifting device |
| CN202917897U (en) * | 2012-12-06 | 2013-05-01 | 衡水供电公司 | Cable hoisting horizontal pulley |
| CN203553764U (en) * | 2013-11-25 | 2014-04-16 | 国家电网公司 | Multipurpose line lifting structure |
| CN206619848U (en) * | 2017-04-11 | 2017-11-07 | 象山永久电力设备机具有限公司 | A kind of split conductor line lifter |
-
2018
- 2018-07-27 CN CN201810840316.XA patent/CN109038360A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009159737A (en) * | 2007-12-26 | 2009-07-16 | Chugoku Electric Power Co Inc:The | Cable hanger |
| CN201332246Y (en) * | 2008-12-31 | 2009-10-21 | 河南送变电建设公司 | Large-tonnage conducting wire lifter |
| CN201426030Y (en) * | 2009-04-17 | 2010-03-17 | 江苏省送变电公司 | Wire lifting device |
| CN202917897U (en) * | 2012-12-06 | 2013-05-01 | 衡水供电公司 | Cable hoisting horizontal pulley |
| CN203553764U (en) * | 2013-11-25 | 2014-04-16 | 国家电网公司 | Multipurpose line lifting structure |
| CN206619848U (en) * | 2017-04-11 | 2017-11-07 | 象山永久电力设备机具有限公司 | A kind of split conductor line lifter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564788A (en) * | 2020-05-29 | 2020-08-21 | 青海送变电工程有限公司 | Special bracket for multi-bundle conductor over-wheel temporary anchor rope |
| CN117039721A (en) * | 2023-08-17 | 2023-11-10 | 国网山东省电力公司莒南县供电公司 | Electrified overhauling device |
| CN117039721B (en) * | 2023-08-17 | 2024-04-09 | 国网山东省电力公司莒南县供电公司 | Electrified overhauling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109038360A (en) | General-purpose type straight line pole double bundle conductor enhancing hook | |
| CN102992203B (en) | Simple hoisting device for steel structure bridge installation | |
| CN203850726U (en) | Wire lifter on 10 kV power distribution telegraph pole | |
| CN202094562U (en) | Suspension type synchronous hoisting system for pipe type bus | |
| CN205132903U (en) | Steel wire slings | |
| CN202488034U (en) | Lifting device for electric transmission line of angle iron tower | |
| CN203392738U (en) | Wire coil hoisting equipment | |
| CN204179569U (en) | A kind of sister block wire grip of electric transmission line erection | |
| CN203475318U (en) | Cable-clamp-free hanging appliance used for anchoring stay cable at tower end in cable bent tower steel anchor beam area | |
| CN202927423U (en) | Hanging and fixing device universally used for overhead line structure cross arm angle iron | |
| CN105329766A (en) | Automatic balance type lifting beam | |
| CN205045696U (en) | Iron tower lower margin cable suspension device for hot -galvanize | |
| CN205653106U (en) | Explosion -proof wire rope electric block | |
| CN210710350U (en) | Hoist is fixed to copper line drum | |
| CN208948679U (en) | Assembled hanger | |
| CN207030724U (en) | New dipped type cord fabric hanging device | |
| CN205932919U (en) | Multimode hoist device | |
| CN202616657U (en) | Paying-off crossing bracket | |
| CN204858412U (en) | Distribution lines cable and wire tied in a bundle set up and pass through ware with sharp pole | |
| CN110718878A (en) | Six-bundle large-section conductor tension stringing three-pulley integral hanger and disassembling and assembling method thereof | |
| CN104671057A (en) | Major diameter steel bar integral vertical hoisting apparatus in high pier construction | |
| CN216785283U (en) | Many specifications cable reel pay-off | |
| CN205294511U (en) | Portable cable laying car in tunnel | |
| CN203513062U (en) | Auxiliary hoisting device | |
| CN205099234U (en) | Special hoisting support of marine wellhead platform steel wire cable operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |