CN106759557A - A kind of minery electric power pylon horizontal distortion recovery device - Google Patents
A kind of minery electric power pylon horizontal distortion recovery device Download PDFInfo
- Publication number
- CN106759557A CN106759557A CN201710045848.XA CN201710045848A CN106759557A CN 106759557 A CN106759557 A CN 106759557A CN 201710045848 A CN201710045848 A CN 201710045848A CN 106759557 A CN106759557 A CN 106759557A
- Authority
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- China
- Prior art keywords
- guide rail
- lower floor
- upper strata
- sliding block
- rail sliding
- 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.)
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- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000002910 structure generation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D35/00—Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
-
- 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
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
Abstract
The invention discloses a kind of minery electric power pylon horizontal distortion recovery device, including upper strata guide rail (2), lower floor guide rail (3), upper strata guide rail sliding block (5), lower floor guide rail sliding block (6), Horizontal limiting baffle plate (4) and braking bolt (7)；Upper strata guide rail is in integrally mutually perpendicular intersecting parallels structure with lower floor guide rail, the fixed closure in the two ends of two pieces upper strata guide rail and two pieces lower floor guide rail is connected with the Horizontal limiting baffle plate with braking bolt, and lower floor guide rail is erected on lower floor guide rail sliding block by lower convexity parallelism structural, upper strata guide rail is erected on upper strata guide rail sliding block by the way that upper strata guide rail gathering sill is parallel respectively.This minery electric power pylon horizontal distortion recovery device simple structure, simple operation, can realize reducing the workload of electric power pylon horizontal direction correction and the labour intensity of workmen on the premise of firm support electric power pylon is realized, the horizontal distortion for being particularly well-suited to large-scale electric power pylon recovers regulation.
Description
Technical field
It is specifically a kind of on the minery of coal mining area, the soil body the present invention relates to a kind of horizontal distortion recovery device
Electric power pylon horizontal distortion recovery device in quality, belongs to minery electric power pylon resistance to deformation Treatment process field.
Background technology
For the steel structure for realizing the independent division for bearing a certain aerial load, communication or other functions and setting up is referred to as iron
Tower, iron tower of power transmission line abbreviation electric power pylon or electric power tower, are the space truss structures for supporting, carrying transmission line of electricity
Steel tower, generally includes tower head, tower body and tower leg three parts, is usually made using angle steel, steel plate or steel pipe part, using spiral shell
Tether and connect and be welded to connect combination and be formed by connecting.
Electric power pylon is generally fixedly mounted on the ground by ground, and transmission line safety reliably, has enduringly been run certainly
Tailor-made electric power pylon ground, it is to ensure that shaft tower can not topple, do not sink in the lower of various external force factors that it is acted on
Pulled out on not, the ground of large-scale electric power pylon only exists generally for construction, cost-effective and be fabricated to Split type structure is easy to
Each tower leg lower section sets ground, and be located on the minery of coal mining area, the electric power pylon in soil body quality, in underground coal
Under the influence of exploitation, because surface movement and deformation would generally make the ground of electric power pylon be moved, and then make electric power pylon structure
Generation destruction, tower body deformation instability, result even in the severe safety accident such as the tower that topples down, broken string, not only with greatly peace
Full hidden danger and the regular supply of electric power will be directly affected.
Because surface movement and deformation make the ground of electric power pylon be moved generally include vertical direction differential settlement and
The stretching or compression of horizontal direction, for vertical direction differential settlement generally by the industry as prevention emphasis, but level
The stretching in direction or compression also result in electric power pylon structural instability, in the prior art the stretching in ground occurred level direction or
It is usually taken after compression and the method that electric power pylon structure or foundation are transformed is processed, using this traditional place
Not only construction requirement is high for reason method, Work tool large usage quantity, site layout project are more complicated, and the amount of labour used is big, the labor of workmen
Fatigue resistance is larger.
The content of the invention
Regarding to the issue above, the present invention provides a kind of minery electric power pylon horizontal distortion recovery device, simple structure, behaviour
Make convenient, can realize reducing the workload of electric power pylon horizontal direction correction on the premise of firm support electric power pylon is realized
With the labour intensity of workmen, the horizontal distortion recovery regulation of large-scale electric power pylon is particularly well-suited to.
To achieve the above object, this minery electric power pylon horizontal distortion recovery device include upper strata guide rail, lower floor guide rail,
Upper strata guide rail sliding block, lower floor guide rail sliding block, Horizontal limiting baffle plate and braking bolt；
Described lower floor guide rail sliding block is set to four, and the baseplane of lower floor guide rail sliding block is fixed with concrete foundation and connected
Connect, the upper plane of lower floor guide rail sliding block is provided with lower floor guide rail gathering sill of the level through lower floor guide rail sliding block；
Described lower floor guide rail is string configuration, is set to two pieces, square along its length on the baseplane of string configuration
To the lower convexity structure being provided with the lower floor guide rail gathering sill dimensional fits of lower floor guide rail sliding block, two pieces lower floor guide rail passes through respectively
Lower convexity parallelism structural is erected on lower floor guide rail sliding block；
Described upper strata guide rail sliding block is set to four, and the position of four upper strata guide rail sliding block correspondence concrete foundations is fixed
In the upper plane of two pieces lower floor guide rail, in the horizontal direction perpendicular to lower floor guide rail in the upper plane of upper strata guide rail sliding block
Direction is provided with bulge-structure；
Described upper strata guide rail is string configuration, is set to two pieces, square along its length on the baseplane of string configuration
To being provided with upper strata guide rail gathering sill of coordinate with the upper raised physical dimension of the upper strata guide rail sliding block, level through upper strata guide rail,
Two pieces upper strata guide rail is erected on upper strata guide rail sliding block by the way that upper strata guide rail gathering sill is parallel respectively, upper strata guide rail and lower floor guide rail
Overall is in mutually perpendicular intersecting parallels structure, and the position of correspondence concrete foundation is fixed with company in the upper plane of upper strata guide rail
Fishplate bar；
Described Horizontal limiting baffle plate setting be eight, respectively fix closure be connected to two pieces upper strata guide rail and two pieces lower floor
The two ends of guide rail, Horizontal limiting baffle plate is provided with the screwed hole that horizontal direction extends vertically through Horizontal limiting baffle plate；
Described braking bolt is set to eight and is arranged on water with cooperation is merged with the screwed hole screw thread of Horizontal limiting baffle plate
On flat postive stop baffle, the medial extremity of braking bolt is acted against on upper strata guide rail sliding block and lower floor guide rail sliding block respectively.
Scheme as a further improvement on the present invention, described braking bolt acts against upper strata guide rail sliding block and lower floor respectively
Medial extremity on guide rail slide block is provided with foil gauge.
Scheme as a further improvement on the present invention, the lower floor guide rail gathering sill of described lower floor guide rail sliding block and upper strata are led
The upper strata guide rail gathering sill of rail is T-slot structure, the lower convexity structure of described lower floor guide rail and upper strata guide rail sliding block it is upper
Bulge-structure is T-shaped bulge-structure.
Scheme as a further improvement on the present invention, the lower floor guide rail gathering sill of described lower floor guide rail sliding block is led with lower floor
Adopted between the lower convexity structure of rail, between the upper bulge-structure of upper strata guide rail sliding block and the upper strata guide rail gathering sill of upper strata guide rail
Use rolling friction.
A kind of lower floor guide rail of implementation method of rolling friction, described lower floor guide rail sliding block is used to be oriented to as the present invention
Needle bearing is equipped with groove bottom, on the upper bulge-structure top surface of upper strata guide rail sliding block.
Compared with prior art, this minery electric power pylon horizontal distortion recovery device is overall in orthogonal due to being provided with
Intersecting parallels structure upper strata guide rail and lower floor guide rail, the fixed closure in two ends of two pieces upper strata guide rail and two pieces lower floor guide rail connects
The Horizontal limiting baffle plate with braking bolt is connected to, and lower floor guide rail is erected at lower floor guide rail sliding block by lower convexity parallelism structural
Upper, upper strata guide rail is erected on upper strata guide rail sliding block by the way that upper strata guide rail gathering sill is parallel respectively, therefore when concrete foundation is produced
During the flat deformation tendency of unboiled water, the braking bolt on relevant position is unclamped in the direction according to horizontal distortion, you can slide lower floor guide rail
Block or upper strata guide rail sliding block can be slided along the length direction of lower floor guide rail or upper strata guide rail, so that concrete foundation produces position
Move release internal stress to be modified, recover the column foot spacing dimension of original electric power pylon, by between double-layer guide rail and sliding block
Interact, so as to realize that the device, can simply and effectively to level when generation differential settlement produces horizontal distortion
Deformation is modified, simple structure, simple operation, saves substantial amounts of human and material resources, can fast and efficiently recover iron of transmitting electricity
The horizontal distortion produced at tower column foot, improves steel tower resistance to overturning, it is ensured that line security, meanwhile, in concrete foundation hair
During raw large deformation, Horizontal limiting baffle plate can effectively anti-limited slip block over-travel, so as to improve the stability and water resistant of structure
Flat deformability, can realize reducing the work of electric power pylon horizontal direction correction on the premise of firm support electric power pylon is realized
Work amount and the labour intensity of workmen, the horizontal distortion for being particularly well-suited to large-scale electric power pylon recover regulation.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the invention；
Fig. 2 is main structure diagram of the invention；
Fig. 3 is upper strata guide rail of the present invention and electric power pylon column foot and the attachment structure schematic diagram of upper junction plate；
Fig. 4 is the attachment structure schematic diagram of lower floor guide rail of the present invention and upper strata guide rail sliding block；
Fig. 5 is the A-A sectional views of Fig. 2；
Fig. 6 is the B-B sectional views of Fig. 3；
Fig. 7 is the C-C sectional views of Fig. 4.
In figure：1st, concrete foundation, 2, upper strata guide rail, 3, lower floor guide rail, 4, Horizontal limiting baffle plate, 5, upper strata guide rail slides
Block, 6, lower floor guide rail sliding block, 7, braking bolt, 8, upper junction plate.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, this minery electric power pylon horizontal distortion recovery device includes upper strata guide rail 2, lower floor guide rail
3rd, upper strata guide rail sliding block 5, lower floor guide rail sliding block 6, Horizontal limiting baffle plate 4 and braking bolt 7.
Described lower floor guide rail sliding block 6 is set to four, and baseplane and the concrete foundation 1 of lower floor guide rail sliding block 6 are fixed
Connection, the upper plane of lower floor guide rail sliding block 6 is provided with lower floor guide rail gathering sill of the level through lower floor guide rail sliding block 6.
Described lower floor guide rail 3 is string configuration, is set to two pieces, square along its length on the baseplane of string configuration
To the lower convexity structure being provided with the lower floor guide rail gathering sill dimensional fits of lower floor guide rail sliding block 6, two pieces lower floor guide rail 3 is led to respectively
Lower convexity parallelism structural is crossed to be erected on lower floor guide rail sliding block 6.
Described upper strata guide rail sliding block 5 is set to four, four positions of the correspondence concrete foundation 1 of upper strata guide rail sliding block 5
It is fixedly mounted in the upper plane of two pieces lower floor guide rail 3, as shown in Fig. 4, Fig. 7, along level in the upper plane of upper strata guide rail sliding block 5
Direction is provided with upper bulge-structure perpendicular to the direction of lower floor guide rail 3.
Described upper strata guide rail 2 is string configuration, is set to two pieces, and as shown in Figure 5, Figure 6, the bottom of string configuration is put down
Coordinate with the upper raised physical dimension of upper strata guide rail sliding block 5, level is provided with face along its length through upper strata guide rail 2
Upper strata guide rail gathering sill, two pieces upper strata guide rail 2 is erected on upper strata guide rail sliding block 5 by the way that upper strata guide rail gathering sill is parallel respectively,
As shown in figure 1, it is in mutually perpendicular intersecting parallels structure that upper strata guide rail 2 is overall with lower floor guide rail 3, as shown in figure 3, upper strata guide rail 2
Upper plane on correspondence concrete foundation 1 position be fixed with upper junction plate 8.
Described Horizontal limiting baffle plate 4 be set to eight, respectively fix closure be connected under two pieces upper strata guide rail 2 and two pieces
The two ends of layer guide rail 3, Horizontal limiting baffle plate 4 is provided with the screwed hole that horizontal direction extends vertically through Horizontal limiting baffle plate 4.
Described braking bolt 7 is set to eight and is arranged on merging cooperation with the screwed hole screw thread of Horizontal limiting baffle plate 4
On Horizontal limiting baffle plate 4, the medial extremity of braking bolt 7 is acted against on upper strata guide rail sliding block 5 and lower floor guide rail sliding block 6 respectively.
This minery electric power pylon horizontal distortion recovery device fixedly mounts the column foot of electric power pylon after installing in place
Be can be used on upper junction plate 8；After timeliness, when concrete foundation 1 produces the horizontal distortion trend along the direction of lower floor guide rail 3
When, the braking bolt 7 in lower floor guide rail 3 is unclamped in the direction according to horizontal distortion, allows lower floor guide rail sliding block 6 along lower floor guide rail
3 length direction is slided, so that concrete foundation 1 produces displacement release internal stress to be modified, recovers original transmission of electricity iron
The column foot spacing dimension of tower；When concrete foundation 1 is produced perpendicular to the horizontal distortion trend in the direction of lower floor guide rail 3, according to water
The braking bolt 7 in upper strata guide rail 2 is unclamped in the direction of flat deformation, allows upper strata guide rail sliding block 5 along the length side of upper strata guide rail 2
To slip, so that concrete foundation 1 produces displacement release internal stress to be modified, between recovering the column foot of original electric power pylon
Carpenters square cun, so as to save human and material resources in large quantities, fast and efficiently recovers the horizontal distortion produced at electric power pylon column foot, makes
Steel tower resistance to overturning is improved, it is ensured that line security.
For the ease of knowing the horizontal distortion direction of concrete foundation 1 and then being easy to know on adjustment horizontal distortion direction
Braking bolt 7, scheme as a further improvement on the present invention, described braking bolt 7 acts against upper strata guide rail sliding block 5 respectively
Foil gauge is provided with the medial extremity on lower floor guide rail sliding block 6, foil gauge can be electrically connected with testing equipment, and then can learn
The size of the stress on braking bolt 7 is acted on, such that it is able to be easy to judge the horizontal distortion direction of concrete foundation 1.
In order to realize more firm guide effect, scheme as a further improvement on the present invention, described lower floor guide rail is slided
The lower floor guide rail gathering sill of block 6 and the upper strata guide rail gathering sill of upper strata guide rail 2 are T-slot structures, described lower floor guide rail 3
The upper bulge-structure of lower convexity structure and upper strata guide rail sliding block 5 is T-shaped bulge-structure.
Because the overall weight of electric power pylon is larger, thus need to work as internal stress it is sufficiently large when take-off the brake bolt 7 could be from
Release internal stress, relatively small internal stresses release is more difficult, therefore in order to realize that relatively small internal stress can also be released certainly
Put, as a further improvement on the present invention scheme, lower floor guide rail gathering sill and the lower floor guide rail 3 of described lower floor guide rail sliding block 6
Lower convexity structure between, adopt between the upper bulge-structure of upper strata guide rail sliding block 5 and the upper strata guide rail gathering sill of upper strata guide rail 2
Use rolling friction.
A kind of implementation method of rolling friction, the lower floor guide rail of described lower floor guide rail sliding block 6 is used to lead as the present invention
Needle bearing is equipped with groove bottom, on the upper bulge-structure top surface of upper strata guide rail sliding block 5.
This minery electric power pylon horizontal distortion recovery device is in mutually perpendicular intersecting parallels structure due to being provided with overall
The two ends of upper strata guide rail 2 and lower floor guide rail 3, two pieces upper strata guide rail 2 and two pieces lower floor guide rail 3 are fixed closure and are connected with system
The Horizontal limiting baffle plate 4 of dynamic bolt 7, and lower floor guide rail 3 be erected on lower floor guide rail sliding block 6 by lower convexity parallelism structural, on
Layer guide rail 2 is erected on upper strata guide rail sliding block 5 by the way that upper strata guide rail gathering sill is parallel respectively, therefore when concrete foundation 1 is produced
During horizontal distortion trend, the braking bolt 7 on relevant position is unclamped in the direction according to horizontal distortion, you can make lower floor guide rail sliding block
6 or upper strata guide rail sliding block 5 can along lower floor guide rail 3 or upper strata guide rail 2 length direction slide so that concrete foundation 1 is produced
Raw displacement release internal stress is modified, and recovers the column foot spacing dimension of original electric power pylon, by double-layer guide rail and sliding block
Interphase interaction, so as to realize the device there is differential settlement and when producing horizontal distortion, can be simply and effectively right
Horizontal distortion is modified, simple structure, simple operation, saves substantial amounts of human and material resources, can fast and efficiently recover defeated
The horizontal distortion produced at ferroelectric tower column foot, improves steel tower resistance to overturning, it is ensured that line security, meanwhile, in coagulation soil matrix
When there is large deformation in plinth 1, Horizontal limiting baffle plate 4 can effectively anti-limited slip block over-travel so that improve the stability of structure with
And anti-horizontal deformation, can realize that reducing electric power pylon horizontal direction entangles on the premise of firm support electric power pylon is realized
Inclined workload and the labour intensity of workmen, the horizontal distortion for being particularly well-suited to large-scale electric power pylon recover regulation.
Claims (5)
1. a kind of minery electric power pylon horizontal distortion recovery device, it is characterised in that including upper strata guide rail (2), lower floor guide rail
(3), upper strata guide rail sliding block (5), lower floor guide rail sliding block (6), Horizontal limiting baffle plate (4) and braking bolt (7)；
Described lower floor guide rail sliding block (6) is set to four, and the baseplane of lower floor guide rail sliding block (6) is solid with concrete foundation (1)
Fixed connection, the upper plane of lower floor guide rail sliding block (6) is provided with lower floor guide rail gathering sill of the level through lower floor guide rail sliding block (6)；
Described lower floor guide rail (3) is string configuration, is set to two pieces, on the baseplane of string configuration along its length
The lower convexity structure with the lower floor guide rail gathering sill dimensional fits of lower floor guide rail sliding block (6) is provided with, two pieces lower floor guide rail (3) is respectively
It is erected on lower floor guide rail sliding block (6) by lower convexity parallelism structural；
Described upper strata guide rail sliding block (5) is set to four, four positions of upper strata guide rail sliding block (5) correspondence concrete foundation (1)
Put and be fixedly mounted in the upper plane of two pieces lower floor guide rail (3), it is vertical in the horizontal direction in the upper plane of upper strata guide rail sliding block (5)
Upper bulge-structure is provided with the direction of lower floor guide rail (3)；
Described upper strata guide rail (2) is string configuration, is set to two pieces, on the baseplane of string configuration along its length
The upper strata guide rail that coordinate with the upper raised physical dimension of upper strata guide rail sliding block (5), level is provided with through upper strata guide rail (2) is oriented to
Groove, two pieces upper strata guide rail (2) is erected on upper strata guide rail sliding block (5) by the way that upper strata guide rail gathering sill is parallel respectively, upper strata guide rail
(2) it is in integrally mutually perpendicular intersecting parallels structure with lower floor guide rail (3), correspondence coagulation soil matrix in the upper plane of upper strata guide rail (2)
The position of plinth (1) is fixed with upper junction plate (8)；
Described Horizontal limiting baffle plate (4) be set to eight, respectively fix closure be connected under two pieces upper strata guide rail (2) and two pieces
The two ends of layer guide rail (3), Horizontal limiting baffle plate (4) is provided with the screwed hole that horizontal direction extends vertically through Horizontal limiting baffle plate (4)；
Described braking bolt (7) is set to eight and is arranged on merging cooperation with the screwed hole screw thread of Horizontal limiting baffle plate (4)
On Horizontal limiting baffle plate (4), the medial extremity of braking bolt (7) acts against upper strata guide rail sliding block (5) and lower floor guide rail sliding block respectively
(6) on.
2. minery electric power pylon horizontal distortion recovery device according to claim 1, it is characterised in that described braking
The medial extremity that bolt (7) is acted against on upper strata guide rail sliding block (5) and lower floor guide rail sliding block (6) respectively is provided with foil gauge.
3. minery electric power pylon horizontal distortion recovery device according to claim 1 and 2, it is characterised in that described
The lower floor guide rail gathering sill of lower floor guide rail sliding block (6) and the upper strata guide rail gathering sill of upper strata guide rail (2) are T-slot structure, institute
The lower convexity structure of the lower floor guide rail (3) stated and the upper bulge-structure of upper strata guide rail sliding block (5) are T-shaped bulge-structures.
4. minery electric power pylon horizontal distortion recovery device according to claim 1 and 2, it is characterised in that described
Between the lower floor guide rail gathering sill of lower floor guide rail sliding block (6) and the lower convexity structure of lower floor guide rail (3), upper strata guide rail sliding block (5)
Upper bulge-structure and the upper strata guide rail gathering sill of upper strata guide rail (2) between use rolling friction.
5. minery electric power pylon horizontal distortion recovery device according to claim 4, it is characterised in that described lower floor
The lower floor guide rail of guide rail slide block (6) is oriented in groove bottom, is equipped with needle roller on the upper bulge-structure top surface of upper strata guide rail sliding block (5)
Bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045848.XA CN106759557B (en) | 2017-01-22 | 2017-01-22 | Mining area power transmission tower horizontal deformation recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045848.XA CN106759557B (en) | 2017-01-22 | 2017-01-22 | Mining area power transmission tower horizontal deformation recovery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106759557A true CN106759557A (en) | 2017-05-31 |
| CN106759557B CN106759557B (en) | 2023-11-03 |
Family
ID=58945259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710045848.XA Active CN106759557B (en) | 2017-01-22 | 2017-01-22 | Mining area power transmission tower horizontal deformation recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759557B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441197A (en) * | 2018-12-18 | 2019-03-08 | 温州电力设计有限公司 | A kind of rail mounted steel tower translation construction method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001182371A (en) * | 1999-12-24 | 2001-07-06 | Mitsubishi Heavy Ind Ltd | Installation method for seismic isolator to base isolation steel tower and existing steel tower |
| CN104164888A (en) * | 2014-09-24 | 2014-11-26 | 国家电网公司 | Concrete deformation-resistant foundation for ultra-high voltage power transmission steel pylon in coal mining area |
| CN104462748A (en) * | 2014-10-20 | 2015-03-25 | 唐亮 | Load-displacement relation estimation new method of liquefaction field bridge pile foundation covered with clay bed in earthquake process |
| WO2015049520A1 (en) * | 2013-10-04 | 2015-04-09 | Babcock Networks Limited | Tower construction |
| CN206859284U (en) * | 2017-01-22 | 2018-01-09 | 国网山西省电力公司阳泉供电公司 | Minery electric power pylon horizontal distortion recovery device |
-
2017
- 2017-01-22 CN CN201710045848.XA patent/CN106759557B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001182371A (en) * | 1999-12-24 | 2001-07-06 | Mitsubishi Heavy Ind Ltd | Installation method for seismic isolator to base isolation steel tower and existing steel tower |
| WO2015049520A1 (en) * | 2013-10-04 | 2015-04-09 | Babcock Networks Limited | Tower construction |
| CN104164888A (en) * | 2014-09-24 | 2014-11-26 | 国家电网公司 | Concrete deformation-resistant foundation for ultra-high voltage power transmission steel pylon in coal mining area |
| CN104462748A (en) * | 2014-10-20 | 2015-03-25 | 唐亮 | Load-displacement relation estimation new method of liquefaction field bridge pile foundation covered with clay bed in earthquake process |
| CN206859284U (en) * | 2017-01-22 | 2018-01-09 | 国网山西省电力公司阳泉供电公司 | Minery electric power pylon horizontal distortion recovery device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441197A (en) * | 2018-12-18 | 2019-03-08 | 温州电力设计有限公司 | A kind of rail mounted steel tower translation construction method |
| CN109441197B (en) * | 2018-12-18 | 2020-05-01 | 温州电力设计有限公司 | Rail-mounted iron tower translation construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106759557B (en) | 2023-11-03 |
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