CN203903844U - Floor double flat arm holding rod applied to mountainous landscape extra-high voltage cup type tower assemblage - Google Patents
Floor double flat arm holding rod applied to mountainous landscape extra-high voltage cup type tower assemblage Download PDFInfo
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- CN203903844U CN203903844U CN201420312915.1U CN201420312915U CN203903844U CN 203903844 U CN203903844 U CN 203903844U CN 201420312915 U CN201420312915 U CN 201420312915U CN 203903844 U CN203903844 U CN 203903844U
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- Prior art keywords
- girdle ring
- line
- arm
- flat arm
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- 239000011521 glass Substances 0.000 claims description 24
- 230000002787 reinforcement Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Abstract
The utility model discloses a floor double flat arm holding rod applied to a mountainous landscape extra-high voltage cup type tower assemblage. The floor double flat arm holding rod comprises a floor double flat arm holding rod body, wherein the floor double flat arm holding rod body comprises a base at the bottom and a standard section rod body; a lower crank arm is connected with the top of a cup type tower body; an upper crank arm is connected with the top of the lower crank arm; the cup type tower body is respectively connected with two lattice type herringbone holding rods. The floor double flat arm holding rod is characterized in that a waist ring is arranged on the standard section rod body of the floor double flat arm holding rod body; a waist ring transverse circuit pull-up wire is arranged between the waist ring and a crank arm K node at the bottom of the upper crank arm; a waist ring transverse circuit pull-down wire is arranged between the waist ring and the lower crank arm; a K node reinforcing pull wire is arranged between the crank arm K node and the cup type tower body; a waist ring vertical circuit pull wire is arranged between the upper ends of heads of the lattice type herringbone holding rods; the lower ends of the heads of the lattice type herringbone holding rods are connected with the cup type tower body through a herringbone holding rod reinforcing pull wire.
Description
Technical field
The utility model relates to a kind of two flat arm poles that land, relate in particular to a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles.
Background technology
T2T80 type lands two flat arm poles, reduced hand labor, improved work efficiency, but for some mountain areas, its special landform, geomorphic feature, need to design a more stable, two flat arm poles of Novel ground flexibly, to reduce the security risk of the vertical tall and big mountain area of mountain area extreme terrain group extra-high voltage wine glass tower construction, improve land that two flat arm poles lifting extra-high voltage wine glass towers are cranked arm, during cross-arm operation along the resistance to overturning of line direction, promote mountain area extra-high voltage iron tower group tower construction mechanization level.
Utility model content
For the problems referred to above, the utility model provide a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, to reduce the security risk of the vertical tall and big mountain area of mountain area extreme terrain group extra-high voltage wine glass tower construction, to improve, land that two flat arm poles lifting extra-high voltage wine glass towers are cranked arm, during cross-arm operation along the resistance to overturning of line direction.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, comprise and land two flat arm pole bodies, describedly land two flat arm pole bodies and comprise basis and the standard knot shaft of bottom, described wineglass tower tower body top is connected with lower bent lever, described lower bent lever top is connected with cranks arm, described wineglass tower tower body is connected with two lattice herringbone holding poles respectively, it is characterized in that, on the described standard knot shaft that lands two flat arm pole bodies, be provided with girdle ring, described girdle ring and the cranking arm of bottom of above cranking arm are provided with bracing wire on girdle ring cross line between K node, between girdle ring and lower bent lever, be provided with girdle ring cross line pull-down line, between the described K of cranking arm node and wineglass tower tower body, be provided with K node reinforcement bracing wire, between described lattice herringbone holding pole head upper end and girdle ring, be provided with girdle ring fair line line guy, between lattice herringbone holding pole head lower end and wineglass tower tower body, by herringbone holding pole reinforcement bracing wire, be connected.
Bracing wire on two lattice herringbone holding poles, girdle ring and girdle ring fair line line guies, herringbone holding pole reinforcement bracing wire, girdle ring cross line, girdle ring cross line pull-down line be common forms a two herringbone holding pole rock-steady structure system, for girdle ring fair line line guy is providing anchor point along on line direction, transmission land that two flat arm poles are cranked arm in lifting and during cross-arm along the suffered horizontal loading of line direction, improve land two flat arm pole shafts in lifting operation process along the resistance to overturning of line direction, improve to greatest extent pole cantilever free height.Guaranteed to land that two flat arm poles lifting extra-high voltage wine glass towers are cranked arm, during cross-arm operation along the resistance to overturning of line direction.The group that is particularly useful for alpine terrain extra-high voltage wine glass tower is vertical.
The beneficial effects of the utility model are: reduce the security risk of the vertical tall and big mountain area of mountain area extreme terrain group extra-high voltage wine glass tower construction, improve land that two flat arm poles lifting extra-high voltage wine glass towers are cranked arm, during cross-arm operation along the resistance to overturning of line direction.
Accompanying drawing explanation
Fig. 1 is a kind of vertical front elevation that lands two flat arm poles of alpine terrain extra-high voltage wine glass tower group that is applicable to of the utility model;
Fig. 2 is a kind of vertical birds-eye view that lands two flat arm poles of alpine terrain extra-high voltage wine glass tower group that is applicable to of the utility model;
Fig. 3 is a kind of vertical lateral plan that lands two flat arm poles of alpine terrain extra-high voltage wine glass tower group that is applicable to of the utility model;
The mark implication of accompanying drawing is as follows:
1: land two flat arm pole bodies; 2: wineglass tower tower body; 3: the K node of cranking arm; 4: lattice herringbone holding pole; 5: girdle ring; 6: bracing wire on girdle ring cross line; 7: girdle ring cross line pull-down line; 8:K node reinforcement bracing wire; 9: herringbone holding pole reinforcement bracing wire; 10: girdle ring fair line line guy; 11: lower bent lever; 12: above crank arm.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, so that those skilled in the art can better understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, comprise and land two flat arm pole bodies 1, describedly land two flat arm pole bodies 1 and comprise basis (unmarked in figure) and the standard knot shaft of bottom, wineglass tower tower body 2 tops are connected with lower bent lever 11, described lower bent lever 11 tops are connected with cranks arm 12, described wineglass tower tower body 2 is connected with lattice herringbone holding pole 4, lattice herringbone holding pole 4 by support fixture be supported on the wineglass tower tower body 2 main material nodes in top near.
On the described standard knot shaft that lands two flat arm pole bodies 1, be provided with girdle ring 5, girdle ring 5 is a kind of square-shaped frame rack devices that land on two flat arm pole standard knots that are attached to.Cranking arm of described girdle ring 5 and 12 bottoms of above cranking arm is provided with bracing wire 6 on girdle ring cross line between K node 3, is provided with girdle ring cross line pull-down line 7 between girdle ring 5 and lower bent lever 11, and girdle ring cross line pull-down line 7 is connected with the main material node of lower bent lever 11.
When landing two flat arm poles while using highly over unattached height, girdle ring 5 is connected with wineglass tower tower body 2 nodes by bracing wire 6 on girdle ring cross line, girdle ring cross line pull-down line 7, increase the monolithic stability degree of two flat arm poles of landing, unlikely because land two flat arm pole excessive height, in lifting operation process, there is safety misadventure.Wherein, the direction that cross line is perpendicular to electric power circuit progress path is the cross-arm direction of wineglass tower namely.
Between the described K of cranking arm node 3 and wineglass tower tower body 2, be provided with K node reinforcement bracing wire 8, the K node 3 of cranking arm is connected with the main material node of wineglass tower tower body 2 by K node reinforcement bracing wire 8, certainly, K node reinforcement bracing wire 8 also can between from the K node 3 of cranking arm, be connected to ground.Between described lattice herringbone holding pole 4 head upper ends and girdle ring 5, be provided with girdle ring fair line line guy 10, wherein, fair line road is the progress path direction of electric power circuit.Between lattice herringbone holding pole 4 head lower ends and wineglass tower tower body 2, by herringbone holding pole reinforcement bracing wire 9, be connected, i.e. herringbone holding pole reinforcement bracing wire 9 is connected with the main material node of wineglass tower tower body 2.
Preferably, bracing wire 6 on girdle ring cross line, girdle ring cross line pull-down line 7, K node reinforcement bracing wire 8, herringbone holding pole reinforcement bracing wire 9 and girdle ring fair line line guy 10 are all steel ropes, and its rope footpath can be 20-30mm, and generally can select rope footpath is 20mm.In addition, owing to there being two lattice herringbone holding poles 4
,therefore, bracing wire 6 on girdle ring cross line, girdle ring cross line pull-down line 7, K node reinforcement bracing wire 8 and girdle ring fair line line guy 10 are all 4.
Bracing wire 6 on two lattice herringbone holding poles 4, girdle ring 5 and girdle ring fair line line guy 10, herringbone holding pole reinforcement bracing wire 9, girdle ring cross line, girdle ring cross line pull-down line 7 be common forms a two herringbone holding pole rock-steady structure system, for girdle ring fair line line guy 10 is providing anchor point along on line direction, transmission land two flat arm poles in lifting, crank arm 12 and during cross-arm along the suffered horizontal loading of line direction, improve land two flat arm pole shafts in lifting operation process along the resistance to overturning of line direction, improve to greatest extent pole cantilever free height.Guaranteed to land that two flat arm poles lifting extra-high voltage wine glass towers are cranked arm, during cross-arm operation along the resistance to overturning of line direction.The group that is particularly useful for alpine terrain extra-high voltage wine glass tower is vertical.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
- One kind be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, comprise and land two flat arm pole bodies (1), describedly land two flat arm pole bodies (1) and comprise basis and the standard knot shaft of bottom, wineglass tower tower body (2) top is connected with lower bent lever (11), described lower bent lever (11) top is connected with crank arm (12), described wineglass tower tower body (2) is connected with two lattice herringbone holding poles (4) respectively, it is characterized in that, on the described standard knot shaft that lands two flat arm pole bodies (1), be provided with girdle ring (5), described girdle ring (5) and the cranking arm of (12) bottom of above cranking arm are provided with bracing wire on girdle ring cross line (6) between K node (3), between girdle ring (5) and lower bent lever (11), be provided with girdle ring cross line pull-down line (7), between the described K of cranking arm node (3) and wineglass tower tower body (2), be provided with K node reinforcement bracing wire (8), between described lattice herringbone holding pole (4) head upper end and girdle ring (5), be provided with girdle ring fair line line guy (10), between lattice herringbone holding pole (4) head lower end and wineglass tower tower body (2), by herringbone holding pole reinforcement bracing wire (9), be connected.
- According to claim 1 a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, it is characterized in that, bracing wire (6) on described girdle ring cross line, girdle ring cross line pull-down line (7), K node reinforcement bracing wire (8), herringbone holding pole reinforcement bracing wire (9) and girdle ring fair line line guy (10) are all steel ropes.
- According to claim 2 a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, it is characterized in that, the rope footpath of described steel rope is 20-30mm.
- According to claim 3 a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, it is characterized in that, the rope footpath of described steel rope is 20mm.
- According to claim 2 a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, it is characterized in that, on described girdle ring cross line, bracing wire (6) and girdle ring cross line pull-down line (7) they are all 4.
- According to claim 5 a kind of be applicable to alpine terrain extra-high voltage wine glass tower group vertical land two flat arm poles, it is characterized in that, described K node reinforcement bracing wire (8), herringbone holding pole reinforcement bracing wire (9) and girdle ring fair line line guy (10) they are all 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312915.1U CN203903844U (en) | 2014-06-13 | 2014-06-13 | Floor double flat arm holding rod applied to mountainous landscape extra-high voltage cup type tower assemblage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312915.1U CN203903844U (en) | 2014-06-13 | 2014-06-13 | Floor double flat arm holding rod applied to mountainous landscape extra-high voltage cup type tower assemblage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903844U true CN203903844U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312915.1U Expired - Fee Related CN203903844U (en) | 2014-06-13 | 2014-06-13 | Floor double flat arm holding rod applied to mountainous landscape extra-high voltage cup type tower assemblage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203903844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787690A (en) * | 2015-04-20 | 2015-07-22 | 中国电力科学研究院 | Single-action arm ground lifting pole with flowing water counterweight system |
| CN105271009A (en) * | 2015-10-09 | 2016-01-27 | 徐州建机工程机械有限公司 | Double-horizontal-boom crane |
| CN115354882A (en) * | 2022-07-15 | 2022-11-18 | 安徽送变电工程有限公司 | Method for dismantling ultra-large spanning old electric tower |
-
2014
- 2014-06-13 CN CN201420312915.1U patent/CN203903844U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787690A (en) * | 2015-04-20 | 2015-07-22 | 中国电力科学研究院 | Single-action arm ground lifting pole with flowing water counterweight system |
| CN104787690B (en) * | 2015-04-20 | 2017-09-01 | 中国电力科学研究院 | A kind of single movable-arm floor mast with circulating water Weighting system |
| CN105271009A (en) * | 2015-10-09 | 2016-01-27 | 徐州建机工程机械有限公司 | Double-horizontal-boom crane |
| CN115354882A (en) * | 2022-07-15 | 2022-11-18 | 安徽送变电工程有限公司 | Method for dismantling ultra-large spanning old electric tower |
| CN115354882B (en) * | 2022-07-15 | 2023-08-22 | 安徽送变电工程有限公司 | Method for dismantling ultra-large spanning old electric tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |