CN111173343A - Novel electric power tower capable of reducing area of electric power corridor - Google Patents
Novel electric power tower capable of reducing area of electric power corridor Download PDFInfo
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- CN111173343A CN111173343A CN201911406662.8A CN201911406662A CN111173343A CN 111173343 A CN111173343 A CN 111173343A CN 201911406662 A CN201911406662 A CN 201911406662A CN 111173343 A CN111173343 A CN 111173343A
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- cross arm
- horizontal pole
- tower
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- arm pole
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The invention discloses a novel electric power tower for reducing the area of an electric power corridor, which relates to the field of electric power towers and adopts the technical scheme that: tower tower body outer wall evenly is equipped with the cross arm subassembly with the parallel symmetric distribution in ground, the cross arm subassembly includes first cross arm pole and second cross arm pole, first cross arm pole and second cross arm pole both ends are articulated and first cross arm pole and the articulated one end of second cross arm pole are connected with through vertical pivot and are connected with the connecting block, one side fixed connection that first cross arm pole and second cross arm pole were kept away from to the connecting block is on tower body lateral wall, be equipped with the regulating part of adjusting angle between first cross arm pole and the second cross arm pole on first cross arm pole and the second cross arm pole, the one end that tower body was kept away from to first cross arm pole and second cross arm pole all is equipped with the hanging wire frame, reduces electric power corridor width, saves electric power line corridor and takes up an area.
Description
Technical Field
The invention relates to the field of electric power towers, in particular to a novel electric power tower capable of reducing the area of an electric power corridor.
Background
In power transmission equipment, a power transmission tower is mainly used for supporting a wire, the shape structure and the mode of supporting the wire are various, for a high-voltage power transmission wire, the power transmission tower is generally designed into a tower structure with a small top and a large bottom, in order to realize the mounting of the wire, specifically, a cross arm is arranged on the power transmission tower, the wire is mounted at two ends of the cross arm, in order to ensure that under the influence of wind swing, a certain insulation distance can be kept between the wire and the power transmission tower, the cross arm needs to have a certain length, under the condition, the distance between the wires is large, the structure is loose, and then, a corresponding power transmission line corridor is wide, so that the waste of land resources is serious.
Chinese patent with publication number CN204225559U discloses a concrete power pole tower, the technical scheme of which includes: the tower comprises a tower body, wherein the tower body comprises a tower body and a cross arm arranged at the upper part of the tower body, the tower body comprises a tower tube, a group of reinforcing ribs are arranged inside the tower tube, the reinforcing ribs are distributed in a strip shape in the axial direction of the tower tube, the reinforcing ribs surround the tower tube in the radial direction to form a circumference shape, a lacing wire ring is arranged on the inner side of each reinforcing rib, the reinforcing ribs are all connected with the lacing wire ring, and concrete wrapping the reinforcing ribs and the lacing wire ring is filled inside the tower tube; the reinforcing ribs are fixed on the outer sides of the reinforcing rib rings in a welding mode; the outer end of the cross arm is provided with a wire hanging rack; the lacing wire rings are uniformly distributed along the axial direction of the reinforcing rib at equal intervals; the tower tube is of a structure with a small upper end and a large lower end, and the cross section of the tower tube is circular or regular polygon.
However, according to different geographical environments, the angles between the cross arms in the above technical solutions are not changed, so that the distances between the wires are adjusted to a proper distance, the distances between the wires cannot be reduced, and the corresponding transmission line corridor is wide, thereby causing waste of land resources.
Disclosure of Invention
The invention aims to provide a novel electric power tower capable of reducing the area of an electric power corridor, which can adjust the distance between leads to a proper distance in different geographic environments, so that the distance between the leads is reduced, the width of the electric power corridor is reduced, and the occupied area of the electric power line corridor is saved.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a reduce novel electric power shaft tower of electric power corridor area, includes the shaft tower body, shaft tower body outer wall evenly is equipped with the cross arm subassembly with the parallel symmetric distribution in ground, the cross arm subassembly includes first cross arm pole and second cross arm pole, first cross arm pole and second cross arm pole both ends are articulated and first cross arm pole and the articulated one end of second cross arm pole are connected with through vertical pivot and are connected with the connecting block, one side fixed connection that first cross arm pole and second cross arm pole were kept away from to the connecting block is on shaft tower body lateral wall, be equipped with the regulating part of adjusting angle between first cross arm pole and the second cross arm pole on first cross arm pole and the second cross arm pole, the one end that tower body was kept away from to first cross arm pole and second cross arm pole all is equipped with the hanging wire frame.
Through above-mentioned technical scheme, through the regulating part, adjust the angle between first cross arm pole and the second cross arm pole, in the geographical environment of difference, under the condition that the wire is not intervened each other, can adjust the distance between the wire to suitable distance to reach the distance that reduces between the wire, reduce electric power corridor width, save electric power circuit corridor and take up an area of.
Preferably, the adjusting member includes two sliding grooves, each sliding groove is respectively formed in the opposite side walls of the first cross arm rod and the second cross arm rod, a moving block is slidably connected in each sliding groove, a pushing plate is fixedly connected between the two moving blocks, and a limiting member for limiting the movement of the pushing plate is arranged on the pushing plate.
Through the technical scheme, the pushing plate is moved through the moving block in the sliding groove, and the angle between the two transverse load rods is adjusted.
Preferably, the limiting member includes a plurality of through holes, each of the through holes is uniformly formed in the side walls of the first transverse lever and the second transverse lever, through holes are formed in one side of each of the two moving blocks facing the through hole, and fixing bolts penetrating through the through holes are respectively arranged in the through holes in a penetrating manner.
Through above-mentioned technical scheme, when the angle modulation between two cross arms was in the suitable position, all inserted the fixing bolt in perforation and the through-hole.
Preferably, the pushing plate is sleeved with a non-slip mat.
Through the technical scheme, the pushing plate is convenient for an operator to hold and move.
Preferably, the wire hanging frame comprises a wire hanging plate, a plurality of connecting holes are formed in the wire hanging plate, and reinforcing sleeves are welded on the inner hole walls of the wire hanging holes.
Through the technical scheme, the conducting wires are conveniently placed on the first transverse load rod and the second transverse load rod.
Preferably, the tower body section is triangular.
Through above-mentioned technical scheme, evenly be equipped with a plurality of cross arm subassemblies on the every side outer wall of shaft tower body, reduce the interval of first cross arm pole and the second cross arm pole of different shaft tower body outer walls, corresponding transmission line corridor is little, reduces land waste of resources, and triangle-shaped's shaft tower body is more stable in addition.
Preferably, the outer walls of the first cross arm rod and the second cross arm rod are wound with silica gel.
Through above-mentioned technical scheme, reduce the wire interference on first cross arm pole and the second cross arm pole of different shaft tower body outer walls.
In conclusion, the invention achieves the following beneficial effects: firstly, the width of the electric power corridor is reduced by adjusting the distance between the cross arms, and the occupied area of the electric power line corridor is saved; secondly, the tower body of triangle-shaped's shaft tower is more stable, reduces the interval of the first cross arm and the second cross arm of different shaft tower outer walls, and corresponding transmission line corridor is little, reduces land resource waste.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment 1;
fig. 2 is a schematic structural diagram for embodying the perforation in this embodiment 1.
In the figure: 1. a pole tower body; 2. a first cross arm; 3. a second cross arm; 4. connecting blocks; 5. a wire hanging frame; 6. a chute; 7. a moving block; 8. a push plate; 9. a through hole; 10. perforating; 11. fixing the bolt; 12. a non-slip mat; 13. a wire hanging plate; 14. silica gel; 15. connecting holes; 16. the sleeve is reinforced.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a reduce novel electric power shaft tower of electric power corridor area, as figure 1, including shaft tower body 1, shaft tower body outer wall evenly is equipped with the cross arm subassembly with the parallel symmetric distribution in ground, the cross arm subassembly includes first cross arm pole 2 and second cross arm pole 3, first cross arm pole 2 and the articulated one end of second cross arm pole 3 both ends of second cross arm pole are connected with through vertical pivot and are connected with connecting block 4, one side fixed connection that first cross arm pole 2 and second cross arm pole 3 were kept away from to connecting block 4 is on shaft tower body lateral wall, the one end that tower body was kept away from to first cross arm pole 2 and second cross arm pole 3 all is equipped with hanger 5.
As shown in fig. 1, the cross section of the tower body is triangular, a plurality of cross arm components are uniformly arranged on the outer wall of each side of the tower body, the distance between a first cross arm rod 2 and a second cross arm rod 3 of the outer walls of different tower bodies is reduced, the corridor of a corresponding power transmission line is small, the waste of land resources is reduced, and the triangular tower body is more stable.
As shown in fig. 1, in order to adjust the angle between the first cross arm 2 and the second cross arm 3, an adjusting member for adjusting the angle between the first cross arm 2 and the second cross arm 3 is provided on the first cross arm 2 and the second cross arm 3, the adjusting member includes two sliding grooves 6, each sliding groove 6 is respectively provided on the opposite side walls of the first cross arm 2 and the second cross arm 3, each sliding groove 6 is slidably connected with a moving block 7, a pushing plate 8 is fixedly connected between the two moving blocks 7, the pushing plate 8 is moved by the moving blocks 7 in the sliding grooves 6 to adjust the angle between the two cross arm, and the distance between the wires is adjusted under the condition that the wires are not interfered with each other, so that the distance between the wires is reduced, and the corresponding power transmission line corridor is small, thereby reducing the waste of land resources.
As shown in fig. 1 and fig. 2, when the angle between the two cross arm bars is adjusted to a proper position, the pushing plate 8 is provided with a limiting member for limiting the movement of the pushing plate 8, the limiting member includes a plurality of through holes 9, each through hole 9 is uniformly formed in the side walls of the first cross arm bar 2 and the second cross arm bar 3, the two moving blocks 7 are respectively provided with a through hole 10 facing one side of the through hole 9, the two through holes 10 are respectively provided with a fixing bolt 11 penetrating through the through hole 9, and the fixing bolts 11 are respectively inserted into the through holes 10 and the through holes 9.
As shown in fig. 1, in order to facilitate the operator to move the pushing plate 8 by hand, the pushing plate 8 is sleeved with a non-slip mat 12.
As shown in fig. 1, in order to place the wires on the first cross arm rod 2 and the second cross arm rod 3, the wire hanging rack 5 includes a wire hanging board 13, the wire hanging board 13 is provided with a plurality of connecting holes 15, and the inner hole wall of the wire hanging hole is welded with a reinforcing sleeve 16.
Referring to fig. 1, in order to reduce the interference of the wires on the first cross arm 2 and the second cross arm 3 on the outer walls of the tower bodies of different towers, the outer walls of the first cross arm 2 and the second cross arm 3 are wound with silica gel 14.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (7)
1. The utility model provides a reduce novel electric power tower of electric power corridor area, includes shaft tower body (1), its characterized in that: the tower body outer wall evenly is equipped with the cross arm subassembly with the symmetric distribution that ground is parallel, the cross arm subassembly includes first horizontal pole (2) and second horizontal pole (3), first horizontal pole (2) and second horizontal pole (3) both ends are articulated and first horizontal pole (2) and the articulated one end of second horizontal pole (3) are connected with connecting block (4) through vertical pivot, one side fixed connection that first horizontal pole (2) and second horizontal pole (3) were kept away from in connecting block (4) is on the tower body lateral wall, be equipped with the regulating part of adjusting the angle between first horizontal pole (2) and second horizontal pole (3) on first horizontal pole (2) and second horizontal pole (3), the one end that the tower body was kept away from in first horizontal pole (2) and second horizontal pole (3) all is equipped with hanging wire frame (5).
2. The novel electric tower for reducing the area of an electric corridor according to claim 1, wherein: the adjusting piece comprises two sliding grooves (6), each sliding groove (6) is formed in the opposite side wall of the first transverse arm rod (2) and the second transverse arm rod (3), moving blocks (7) are connected in each sliding groove (6) in a sliding mode respectively, a pushing plate (8) is fixedly connected between the two moving blocks (7), and a limiting piece for limiting the movement of the pushing plate (8) is arranged on the pushing plate (8).
3. The novel electric tower for reducing the area of an electric corridor according to claim 2, wherein: the limiting piece comprises a plurality of through holes (9), the through holes (9) are uniformly formed in the side walls of the first transverse load rod (2) and the second transverse load rod (3), one sides, facing the through holes (9), of the two moving blocks (7) are respectively provided with a through hole (10), and the two through holes (10) are respectively provided with a fixing bolt (11) penetrating through the through holes (9).
4. The novel electric tower for reducing the area of an electric corridor according to claim 2, wherein: the pushing plate (8) is sleeved with an anti-skid pad (12).
5. The novel electric tower for reducing the area of an electric corridor according to claim 1, wherein: the wire hanging frame (5) comprises a wire hanging plate (13), a plurality of connecting holes (15) are formed in the wire hanging plate (13), and a reinforcing sleeve (16) is welded on the inner hole wall of the wire hanging hole.
6. The novel electric tower for reducing the area of an electric corridor according to claim 1, wherein: the tower body section is triangular.
7. The method for preparing the composite calcium sulfonate-based lubricating grease as claimed in claim 1, which is characterized in that: the outer walls of the first transverse supporting rod (2) and the second transverse supporting rod (3) are wound with silica gel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406662.8A CN111173343B (en) | 2019-12-31 | 2019-12-31 | Reduce electric power shaft tower of electric power corridor area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911406662.8A CN111173343B (en) | 2019-12-31 | 2019-12-31 | Reduce electric power shaft tower of electric power corridor area |
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| Publication Number | Publication Date |
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| CN111173343A true CN111173343A (en) | 2020-05-19 |
| CN111173343B CN111173343B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911406662.8A Active CN111173343B (en) | 2019-12-31 | 2019-12-31 | Reduce electric power shaft tower of electric power corridor area |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200380782Y1 (en) * | 2005-01-06 | 2005-04-07 | 안승범 | Traffic signal pole equipped with angle-adjustable lighting fixtures assembly |
| CN106088777A (en) * | 2016-07-30 | 2016-11-09 | 衡水捷联钢结构有限公司 | A kind of power transmission and transformation line steel pipe pole device |
| CN206000236U (en) * | 2016-07-29 | 2017-03-08 | 吴江市金康电力器材有限公司 | A kind of electric power tower cross-arm |
| CN208749208U (en) * | 2018-04-18 | 2019-04-16 | 武汉日海通讯技术有限公司 | Communicate shaft tower |
| CN209293541U (en) * | 2018-12-06 | 2019-08-23 | 云南建源电力器材有限公司 | A kind of DC power transmission line steel tower |
-
2019
- 2019-12-31 CN CN201911406662.8A patent/CN111173343B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200380782Y1 (en) * | 2005-01-06 | 2005-04-07 | 안승범 | Traffic signal pole equipped with angle-adjustable lighting fixtures assembly |
| CN206000236U (en) * | 2016-07-29 | 2017-03-08 | 吴江市金康电力器材有限公司 | A kind of electric power tower cross-arm |
| CN106088777A (en) * | 2016-07-30 | 2016-11-09 | 衡水捷联钢结构有限公司 | A kind of power transmission and transformation line steel pipe pole device |
| CN208749208U (en) * | 2018-04-18 | 2019-04-16 | 武汉日海通讯技术有限公司 | Communicate shaft tower |
| CN209293541U (en) * | 2018-12-06 | 2019-08-23 | 云南建源电力器材有限公司 | A kind of DC power transmission line steel tower |
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| CN111173343B (en) | 2021-04-06 |
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Effective date of registration: 20230425 Address after: No. 223 Jiangjun Avenue, Jiangning District, Nanjing City, Jiangsu Province, 211100 (Jiangning Development Zone) Patentee after: Jiangsu Daye New Energy Technology Co.,Ltd. Address before: No. 47 Gutan Avenue, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province, 210000 Patentee before: Jiangsu Zhongfu Electric Power Engineering Design Co.,Ltd. |