CN104734072A - Tandem hanger for placement of insulating rods on iron tower - Google Patents
Tandem hanger for placement of insulating rods on iron tower Download PDFInfo
- Publication number
- CN104734072A CN104734072A CN201510183033.9A CN201510183033A CN104734072A CN 104734072 A CN104734072 A CN 104734072A CN 201510183033 A CN201510183033 A CN 201510183033A CN 104734072 A CN104734072 A CN 104734072A
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- groove
- draw
- hanger
- insulating bar
- trigger
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Abstract
The invention relates to a tandem hanger for placement of insulating rods on an iron tower. The tandem hanger comprises iron tower hooks, a clamping groove seat and a plurality of insulating rod clamping grooves. The iron tower hooks are arranged at two ends of the clamping groove seat respectively, and the outer lateral side of the clamping groove seat is provided with the plurality of insulating rod clamping grooves. Each insulating rod clamping groove comprises a fixed half groove, a moving half groove and a clamping groove switch, wherein the fixed half groove is fixed onto the clamping groove seat, the moving half groove is movably connected onto the clamping groove seat through a shaft, and the clamping groove switch is arranged on one side of the moving half groove. Using the tandem hanger can greatly save operation time and improve operation efficiency. By the aid of the tandem hanger, fixed placement of the insulating rods can be realized, and the insulating rods are less prone to falling and sliding, so that safety is provided for personnel, tools and equipment. The tandem hanger enables the insulating rods to be placed orderly, and development of standardized operation is further facilitated.
Description
Technical field
The present invention relates to the platoon hanger a kind of power circuit live line working steel tower used being placed insulating bar.
Background technology
Insulating bar used on tower during the live line working of conventional transmission lines road is due to specification and effect difference, need many insulating bars to cooperatively interact just can finish the work, insulating bar is not fixedly put and the position of reasonable placement, one is that staff holds with hand steered, two is be placed in steel tower gap or hold up on steel tower, slightly do not note namely falling under tower, both affected job schedule and there is huge potential safety hazard yet.
Summary of the invention
The technical problem to be solved in the present invention is to provide the platoon hanger a kind of steel tower used when power circuit live line working being placed insulating bar, and this hanging rack structure is simple, easy to operate, and fail safe is high.
In order to solve prior art Problems existing, the technical solution used in the present invention is:
Steel tower is placed the platoon hanger of insulating bar, include: steel tower hook, draw-in groove seat and insulating bar draw-in groove, steel tower hook is arranged on the two ends of draw-in groove seat, the lateral surface of draw-in groove seat is provided with several insulating bar draw-in grooves, described insulating bar draw-in groove includes fixes half groove, movable half groove and draw-in groove switch, fixing half groove is fixed on draw-in groove seat, and movable half groove is movably connected on draw-in groove seat by axle, and draw-in groove switch-linear hybrid is in the side of movable half groove.
Described draw-in groove switch includes joint pin, spring, the collar, trigger, the tail end of described joint pin is fixedly mounted on draw-in groove seat, joint pin is set with spring and the collar successively, the front end of the collar is connected with baffle plate, the head end of joint pin is connected with trigger axle, trigger is provided with connecting hole, and trigger is connected with trigger axle by connecting hole.
Described described trigger include an end face with one with baffle plate contact side, center and the distance contacting side of connecting hole are greater than the center of connecting hole and the distance of end face.
The advantage that the present invention has and effect are:
Steel tower of the present invention is placed the platoon hanger of insulating bar owing to having: steel tower hook, draw-in groove seat and insulating bar draw-in groove, two steel towers of the present invention hang on the horizontal iron of steel tower cross-arm, play bear this hanger and hang the weight of all insulating bars.Half groove, movable half groove and draw-in groove switch is fixed because insulating bar draw-in groove includes, fixing half groove is fixed on draw-in groove seat, movable half groove is movably connected on draw-in groove seat by axle, an insulating bar all can be hung in each insulating bar draw-in groove, after holding insulating bar with four fingers of a hand, thumb pulls open draw-in groove switch and just insulating bar can be taken out, and insulating bar is taken and put convenient, flexible, and people hand can complete.The time of taking in each live line working and send insulating bar back to occupies 50 percent of the operating time, uses the present invention significantly can save the operating time, increases work efficiency.The present invention can realize fixedly putting of insulating bar, not easily falls, slides, and all improves fail safe to personnel, instrument and equipment.What the present invention made that insulating bar can be neat puts, and further promotes the development of standardized work.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present invention.
Embodiment
As shown in Figure 1, steel tower of the present invention is placed the platoon hanger of insulating bar, include: steel tower hook 1, draw-in groove seat 2 and insulating bar draw-in groove, steel tower hook is arranged on the two ends of draw-in groove seat, and steel tower hook is arranged on the horizontal iron of steel tower cross-arm by bolt 14.The lateral surface of draw-in groove seat 2 is provided with several insulating bar draw-in grooves, described insulating bar draw-in groove includes fixes half groove 3, movable half groove 4 and draw-in groove switch, fixing half groove is directly fixed on draw-in groove seat, movable half groove 4 is movably connected on draw-in groove seat by axle 5, and draw-in groove switch-linear hybrid is in the side of movable half groove.
Described draw-in groove switch includes joint pin 6, spring 7, the collar 8 and trigger 10, the tail end of described joint pin 6 is fixedly mounted on draw-in groove seat, joint pin is set with successively spring 7 and the collar 8, the front end of the collar 8 is connected with baffle plate 11, the head end of joint pin is connected with trigger axle through after baffle plate 11, trigger 10 is provided with connecting hole 9, trigger 10 is connected with trigger axle by connecting hole 9.
Described described trigger 10 include an end face 12 with one with baffle plate 11 contact side 13, center and the distance contacting side 13 of connecting hole are greater than the center of connecting hole and the distance of end face 12.
Center and the distance contacting side 13 of described connecting hole are the twices of the center of connecting hole and the distance of end face 12.The end that baffle plate is positioned at movable clamp groove when the end face of trigger 10 contacts with baffle plate now draw-in groove switch is in open mode, easily can take out insulating bar.Stir trigger downwards, when the contact side of trigger 10 contacts with baffle plate, baffle plate is retreated be positioned at the middle part of movable clamp groove, draw-in groove switch is in closed condition, now insulating bar can be fixed.
Claims (3)
1. steel tower is placed the platoon hanger of insulating bar, it is characterized in that including: steel tower hook, draw-in groove seat and insulating bar draw-in groove, steel tower hook is arranged on the two ends of draw-in groove seat, the lateral surface of draw-in groove seat is provided with several insulating bar draw-in grooves, described insulating bar draw-in groove includes fixes half groove, movable half groove and draw-in groove switch, fixing half groove is fixed on draw-in groove seat, and movable half groove is movably connected on draw-in groove seat by axle 5, and draw-in groove switch-linear hybrid is in the side of movable half groove.
2. steel tower according to claim 1 is placed the platoon hanger of insulating bar, it is characterized in that described draw-in groove switch includes joint pin, spring, the collar, trigger, the tail end of described joint pin is fixedly mounted on draw-in groove seat, joint pin is set with spring and the collar successively, the front end of the collar is connected with baffle plate, the head end of joint pin is connected with trigger axle, and trigger is provided with connecting hole, and trigger is connected with trigger axle by connecting hole.
3. according to platoon hanger claim steel tower according to claim 2 being placed insulating bar, it is characterized in that described described trigger include an end face with one with baffle plate contact side, center and the distance contacting side of connecting hole are greater than the center of connecting hole and the distance of end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183033.9A CN104734072B (en) | 2015-04-17 | 2015-04-17 | The platoon hanger of insulating bar is placed on steel tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183033.9A CN104734072B (en) | 2015-04-17 | 2015-04-17 | The platoon hanger of insulating bar is placed on steel tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104734072A true CN104734072A (en) | 2015-06-24 |
| CN104734072B CN104734072B (en) | 2018-08-21 |
Family
ID=53457668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183033.9A Active CN104734072B (en) | 2015-04-17 | 2015-04-17 | The platoon hanger of insulating bar is placed on steel tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104734072B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217165A (en) * | 2018-09-29 | 2019-01-15 | 中联精工（天津）有限公司 | A kind of casing seat assembly tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201135417Y (en) * | 2007-12-27 | 2008-10-22 | 罗招云 | Card holder of mop |
| JP2011254607A (en) * | 2010-06-01 | 2011-12-15 | Asahi Electric Works Ltd | Wedge type anchor clamp and attaching method thereof |
| CN203260982U (en) * | 2011-12-21 | 2013-10-30 | 苏州工业园区金禾电气设备有限公司 | Ground-wire wire-wrapping connecting mechanism |
| CN204517278U (en) * | 2015-04-17 | 2015-07-29 | 国网辽宁省电力有限公司辽阳供电公司 | Steel tower is placed the platoon hanger of insulating bar |
-
2015
- 2015-04-17 CN CN201510183033.9A patent/CN104734072B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201135417Y (en) * | 2007-12-27 | 2008-10-22 | 罗招云 | Card holder of mop |
| JP2011254607A (en) * | 2010-06-01 | 2011-12-15 | Asahi Electric Works Ltd | Wedge type anchor clamp and attaching method thereof |
| CN203260982U (en) * | 2011-12-21 | 2013-10-30 | 苏州工业园区金禾电气设备有限公司 | Ground-wire wire-wrapping connecting mechanism |
| CN204517278U (en) * | 2015-04-17 | 2015-07-29 | 国网辽宁省电力有限公司辽阳供电公司 | Steel tower is placed the platoon hanger of insulating bar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217165A (en) * | 2018-09-29 | 2019-01-15 | 中联精工（天津）有限公司 | A kind of casing seat assembly tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104734072B (en) | 2018-08-21 |
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