CN204173711U - For the guiding anti-wobble mechanism of iron tower of power transmission line jacking system - Google Patents
For the guiding anti-wobble mechanism of iron tower of power transmission line jacking system Download PDFInfo
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- CN204173711U CN204173711U CN201420545958.4U CN201420545958U CN204173711U CN 204173711 U CN204173711 U CN 204173711U CN 201420545958 U CN201420545958 U CN 201420545958U CN 204173711 U CN204173711 U CN 204173711U
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Abstract
A kind of guiding anti-wobble mechanism for iron tower of power transmission line jacking system, comprise a hanging basket and a hanging beam, the below of hanging beam is provided with a guide steel wire rope tail end wind2, a guide steel wire rope is provided with between hanging beam and guide steel wire rope tail end wind2, hanging basket is arranged between hanging beam and guide steel wire rope tail end wind2, the top and bottom of the side of hanging basket are fixedly installed an inhibiting device separately, any one inhibiting device includes a frame-type support all separately, guide steel wire rope passes in frame-type support, sliding pair is provided with between inside guide steel wire rope and frame-type support.The utility model utilizes hanging beam and the upper and lower tensioning guide steel wire rope of guide steel wire rope tail end wind2, when hanging basket does dipping and heaving, slides up and down between inhibiting device and guide steel wire rope, prevents hanging basket from horizontal rocking occurring.The utility model structure is simple, safe and reliable, is convenient to install, and need not reequip UHV transmission line steel tower.
Description
technical field::
The utility model relates to mechanical field, particularly relates to iron tower of power transmission line jacking system, particularly a kind of guiding anti-wobble mechanism for iron tower of power transmission line jacking system.
background technology:
UHV transmission line steel tower is widely used in electrical network.The installation and maintenance of UHV transmission line equipment often needs workmen to climb steel tower.In prior art, at steel tower top hanging steel rope, utilize a climbing mechanism to carry hanging basket and walk on a steel cord, climb steel tower to help workmen and tool material.In lifting process, the horizontal swing rocking and with steel rope be axle can be there is, affect safety in hanging basket.
summary of the invention:
The purpose of this utility model is to provide a kind of guiding anti-wobble mechanism for iron tower of power transmission line jacking system, and when the described this guiding anti-wobble mechanism for iron tower of power transmission line jacking system will solve that in prior art, climbing mechanism is climbed on a steel cord, the horizontal technical matters of swing that rocking and with steel rope being axle occurs hanging basket.
This guiding anti-wobble mechanism for iron tower of power transmission line jacking system of the present utility model, comprise a hanging basket and a hanging beam, wherein, the below of described hanging beam is provided with a guide steel wire rope tail end wind2, a guide steel wire rope is provided with between hanging beam and described guide steel wire rope tail end wind2, described hanging basket is arranged between hanging beam and guide steel wire rope tail end wind2, the top and bottom of the side of hanging basket are fixedly installed an inhibiting device separately, inhibiting device described in any one includes a frame-type support all separately, described guide steel wire rope passes in described frame-type support, sliding pair is provided with between inside guide steel wire rope and frame-type support.
Further, described frame-type support is in square, first limit of frame-type support is connected with hanging basket by fastener, first limit of frame-type support and the 3rd limit are in opposite directions, Second Edge and the 4th limit are in opposite directions, first limit, Second Edge, the middle part on the 3rd limit and the 4th limit is provided with a pulley bracket respectively towards inner side, in pulley bracket described in four, sheave shaft is provided with a pulley, pulley on the pulley bracket on the first limit and the 3rd limit is arranged in first plane, pulley on the pulley bracket on Second Edge and the 4th limit is arranged in second plane, the first described plane is crossing with the second plane orthogonal and all through foursquare center, groove is provided with in the periphery of any one pulley, the section form of the groove described in any one is all in circular arc, the arc length of circular arc is less than or equal to the circumference of 1/4th.
Further, any one pulley bracket is fixed on a screw rod all separately, and the screw rod described in any one is connected on frame-type support all separately, and screw rod and frame-type support are fixed by nut.
Principle of work of the present utility model is: utilize steel rope to be suspended on the hitch point on UHV transmission line steel tower top by hanging beam, utilizes guide steel wire rope tail end wind2 to regulate suitable tension force to guide steel wire rope.When hanging basket does dipping and heaving, slide up and down between inhibiting device and guide steel wire rope, prevent hanging basket from horizontal rocking occurring.
The utility model is compared with prior art, and its effect is actively with obvious.The utility model utilizes hanging beam and the upper and lower tensioning guide steel wire rope of guide steel wire rope tail end wind2, when hanging basket does dipping and heaving, slides up and down between inhibiting device and guide steel wire rope, prevents hanging basket from horizontal rocking occurring.The utility model structure is simple, safe and reliable, is convenient to install, and need not reequip UHV transmission line steel tower.
accompanying drawing explanation:
Fig. 1 is the structural representation of the guiding anti-wobble mechanism for iron tower of power transmission line jacking system of the present utility model.
Fig. 2 is the structural representation of the inhibiting device in an embodiment of the guiding anti-wobble mechanism for iron tower of power transmission line jacking system of the present utility model.
detailed description of the invention:
Embodiment 1:
As shown in Figure 1, guiding anti-wobble mechanism for iron tower of power transmission line jacking system of the present utility model, comprise a hanging basket 1 and a hanging beam 2, wherein, the below of hanging beam 2 is provided with a guide steel wire rope tail end wind2 3, a guide steel wire rope 10 is provided with between hanging beam 2 and guide steel wire rope tail end wind2 3, hanging basket 1 is arranged between hanging beam 2 and guide steel wire rope 10 tail end wind2 3, the top and bottom of the side of hanging basket 1 are fixedly installed an inhibiting device 4 separately, any one inhibiting device 4 includes a frame-type support 5 all separately, guide steel wire rope 10 passes in frame-type support 5, sliding pair is provided with between inside guide steel wire rope 10 and frame-type support 5.
Further, frame-type support 5 is in square, first limit of frame-type support 5 is connected with hanging basket 1 by fastener, first limit of frame-type support 5 and the 3rd limit are in opposite directions, Second Edge and the 4th limit are in opposite directions, first limit, Second Edge, the middle part on the 3rd limit and the 4th limit is provided with a pulley bracket 6 respectively towards inner side, in four pulley brackets 6, sheave shaft is provided with a pulley 7, pulley 7 on the pulley bracket 6 on the first limit and the 3rd limit is arranged in first plane, pulley 7 on the pulley bracket 6 on Second Edge and the 4th limit is arranged in second plane, first plane is crossing with the second plane orthogonal and all through foursquare center, groove is provided with in the periphery of any one pulley 7, the section form of any one groove is all in circular arc, the arc length of circular arc is less than or equal to the circumference of 1/4th.
Further, any one pulley bracket 6 is fixed on a screw rod 8 all separately, and any one screw rod 8 is connected on frame-type support 5 all separately, and screw rod 8 is fixed by nut 9 with frame-type support 5.
The principle of work of the present embodiment is: utilize steel rope to be suspended on the hitch point on UHV transmission line steel tower top by hanging beam 2, utilizes guide steel wire rope 10 tail end wind2 3 pairs of guide steel wire ropes 10 to regulate suitable tension force.When hanging basket 1 does dipping and heaving, slide up and down between inhibiting device 4 and guide steel wire rope 10, prevent hanging basket 1 from horizontal rocking occurring.By the position of screw rod 8 adjustable pulley bracket 6 with frame-type support 5, thus pulley 7 is made to be applicable to the guide steel wire rope 10 of different-diameter.
Claims (3)
1. the guiding anti-wobble mechanism for iron tower of power transmission line jacking system, comprise a hanging basket and a hanging beam, it is characterized in that: the below of described hanging beam is provided with a guide steel wire rope tail end wind2, a guide steel wire rope is provided with between hanging beam and described guide steel wire rope tail end wind2, described hanging basket is arranged between hanging beam and guide steel wire rope tail end wind2, the top and bottom of the side of hanging basket are fixedly installed an inhibiting device separately, inhibiting device described in any one includes a frame-type support all separately, described guide steel wire rope passes in described frame-type support, sliding pair is provided with between inside guide steel wire rope and frame-type support.
2. as claimed in claim 1 for the guiding anti-wobble mechanism of iron tower of power transmission line jacking system, it is characterized in that: described frame-type support is in square, first limit of frame-type support is connected with hanging basket by fastener, first limit of frame-type support and the 3rd limit are in opposite directions, Second Edge and the 4th limit are in opposite directions, first limit, Second Edge, the middle part on the 3rd limit and the 4th limit is provided with a pulley bracket respectively towards inner side, in pulley bracket described in four, sheave shaft is provided with a pulley, pulley on the pulley bracket on the first limit and the 3rd limit is arranged in first plane, pulley on the pulley bracket on Second Edge and the 4th limit is arranged in second plane, the first described plane is crossing with the second plane orthogonal and all through foursquare center, groove is provided with in the periphery of any one pulley, the section form of the groove described in any one is all in circular arc, the arc length of circular arc is less than or equal to the circumference of 1/4th.
3. as claimed in claim 2 for the guiding anti-wobble mechanism of iron tower of power transmission line jacking system, it is characterized in that: any one pulley bracket is fixed on a screw rod all separately, screw rod described in any one is connected on frame-type support all separately, and screw rod and frame-type support are fixed by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545958.4U CN204173711U (en) | 2014-09-22 | 2014-09-22 | For the guiding anti-wobble mechanism of iron tower of power transmission line jacking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545958.4U CN204173711U (en) | 2014-09-22 | 2014-09-22 | For the guiding anti-wobble mechanism of iron tower of power transmission line jacking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204173711U true CN204173711U (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420545958.4U Active CN204173711U (en) | 2014-09-22 | 2014-09-22 | For the guiding anti-wobble mechanism of iron tower of power transmission line jacking system |
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| CN (1) | CN204173711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276480A (en) * | 2014-09-22 | 2015-01-14 | 上海三荣电梯制造有限公司 | Guide anti-shaking mechanism of lifting device for power transmission line tower |
| CN107535396A (en) * | 2017-08-28 | 2018-01-05 | 浙江天使之泪珍珠股份有限公司 | A kind of female shellfish mastery cage of pearl culture |
-
2014
- 2014-09-22 CN CN201420545958.4U patent/CN204173711U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276480A (en) * | 2014-09-22 | 2015-01-14 | 上海三荣电梯制造有限公司 | Guide anti-shaking mechanism of lifting device for power transmission line tower |
| CN107535396A (en) * | 2017-08-28 | 2018-01-05 | 浙江天使之泪珍珠股份有限公司 | A kind of female shellfish mastery cage of pearl culture |
| CN107535396B (en) * | 2017-08-28 | 2023-11-17 | 浙江天使之泪珠宝有限公司 | Female shellfish rearing cage for pearl cultivation |
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