CN210327441U - Support column structure and flexible inhaul cable support - Google Patents
Support column structure and flexible inhaul cable support Download PDFInfo
- Publication number
- CN210327441U CN210327441U CN201921473472.3U CN201921473472U CN210327441U CN 210327441 U CN210327441 U CN 210327441U CN 201921473472 U CN201921473472 U CN 201921473472U CN 210327441 U CN210327441 U CN 210327441U
- Authority
- CN
- China
- Prior art keywords
- upright
- triangular
- upright post
- columns
- diagonal draw
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a support upright post structure and a flexible inhaul cable bracket, wherein the support upright post structure comprises an end upright post, a triangular upright post, an underground embedded part and a main weight inclined pull rod; the number of the underground embedded parts is multiple, and the underground embedded parts correspond to the end upright posts, the triangular upright posts and the main heavy diagonal draw bars one by one; the end upright columns are divided into two groups, each group of end upright columns comprises a high-end upright column and a low-end upright column, and the bottom ends of the end upright columns are respectively hinged with corresponding underground embedded parts; the triangular upright posts are uniformly distributed between the two groups of end upright posts, the bottoms of the triangular upright posts are hinged with the corresponding underground embedded parts, and the tops of the triangular upright posts are provided with top plates; the main weight inclined pull rods are two, one end of each main weight inclined pull rod is hinged to the top end of the corresponding high-end upright post or the top end of the corresponding low-end upright post, and the other end of each main weight inclined pull rod is hinged to the underground embedded part along the left-right direction. The utility model discloses can reduce the pile foundation cost to soil reutilization.
Description
Technical Field
The utility model relates to a flexible cable support field specifically is a support post structure and flexible cable support.
Background
The traditional photovoltaic support is a rigid support system consisting of steel or aluminum profiles, has the defects of large steel consumption, large occupied ground space, high cost and the like, can realize secondary utilization of high frame, large span and land by adopting a flexible support, and has the characteristics of high safety and reliability, and good economical efficiency and applicability.
SUMMERY OF THE UTILITY MODEL
In view of the technical problem who exists among the background art, the utility model provides a support column structure and flexible cable support that security, reliability are high, economic nature, suitability are good.
In order to achieve the above object, the utility model provides a following technical scheme:
a support post structure characterized in that: the supporting upright post structure comprises an end upright post, a triangular upright post, an underground embedded part and a main weight diagonal draw bar; the underground embedded parts are multiple and correspond to the end upright columns, the triangular upright columns and the main heavy diagonal draw bars one by one; the end upright columns are divided into two groups, each group of end upright columns comprises a high-end upright column and a low-end upright column, and the bottom ends of the end upright columns are respectively hinged with corresponding underground embedded parts; the triangular upright posts are uniformly distributed between the two groups of end upright posts, the bottoms of the triangular upright posts are hinged with corresponding underground embedded parts, and the tops of the triangular upright posts are provided with top plates; the two main heavy diagonal draw bars are provided, one ends of the two main heavy diagonal draw bars are respectively hinged to the top ends of the corresponding high-end upright columns or low-end upright columns, and the other ends of the two main heavy diagonal draw bars are hinged to the underground embedded parts along the left and right directions; when the supporting upright post structure is installed, underground embedded parts are fixed on the ground, and the upright posts are connected with the top plates of the triangular upright posts through the bearing steel cables.
The distance between the two groups of end upright columns is 25-2000 m; the distance between the adjacent triangular upright posts is 20-50 m; the height of the high-end upright post is 1-6.9 m; the height of the lower end upright post is 1-6 m.
The flexible inhaul cable support adopts the support upright post structures, and the flexible inhaul cable support is formed by arranging a plurality of support upright post structures along the front-back direction; the flexible inhaul cable support further comprises a pull rod I, a connecting rod, a bearing steel cable and a ground anchor; two ends of the pull rod are hinged to the top ends of the adjacent high-end stand columns and the top end of the adjacent low-end stand column respectively; two ends of the connecting rod are respectively hinged to the top ends of the triangular upright posts on the adjacent supporting upright post structures; the bearing steel cable is fixedly arranged on the corresponding high-end upright post or low-end upright post along the left and right directions through an anchorage device and is connected with the top plate of the triangular upright post in a locking way through a U-shaped buckle; the ground anchors are arranged between the upright columns at the two ends and the triangular upright columns and between the triangular upright columns; the ground anchor comprises a ground anchor steel cable and an inverted V-shaped steel bar; the lower end of each ground anchor is provided with an underground embedded part, and the inverted V-shaped steel bar is fixedly arranged on the corresponding underground embedded part; the ground anchor steel cable penetrates through the inner side of the top end of the inverted V-shaped steel bar, and two ends of the ground anchor steel cable are connected with the bearing steel cable through turn bolts respectively.
The flexible inhaul cable support also comprises a light inclined pull rod; the end upright post of the outermost side support upright post structure and the front side or the rear side of the triangular upright post are respectively provided with an underground embedded part corresponding to the light diagonal draw bar, one end of the light diagonal draw bar is hinged to the end upright post of the outermost side or the top end of the triangular upright post of the outermost side, and the other end of the light diagonal draw bar extends along the front-back direction and is hinged to the corresponding underground embedded part.
The main heavy diagonal draw bar and the light diagonal draw bar are connected through two pull rods II through positive and negative threaded studs.
The main heavy diagonal draw bar extends towards the outer side of the bearing steel cable.
The utility model has the advantages that:
1. the utility model adopts the end stand column supporting structure, changes the connection of two bearing steel cables between the original end stand columns into the connection of one steel cable with the ground anchor structure, and a stable triangular stand column structure is arranged between the end stand columns, thereby reducing the basic cost while ensuring the structural stability, and the cost of the traditional fixed bracket adopted by the 1MW photovoltaic power station is 340 ten thousand yuan, and the steel consumption is 35 tons; the cost of the utility model is 180 ten thousand yuan, and the steel consumption is 17 tons;
2. the span of the traditional fixed support is 3 meters, 1100 end columns are adopted for 1MW, the span of the utility model is 20-50 meters, 176 end columns are adopted, and the utility model has the advantages of large span, few end columns, high frame, small occupied area and secondary utilization of land;
3. the end upright posts are provided with main heavy diagonal draw bars along the left-right direction and light diagonal draw bars along the front-back direction, so that the overall strength, stability, safety and reliability of the flexible support are improved;
4. the utility model discloses do not basically receive the restriction of region topography, can implement at complex topography such as mountain region, mud flat, farmland, gobi beach, subsidence district.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support column structure of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a partial enlarged view of A1 in FIG. 3
FIG. 5 is a partial enlarged view of B in FIG. 2;
FIG. 6 is an enlarged view of a portion B1 of FIG. 5;
FIG. 7 is an enlarged view of a portion B2 of FIG. 5;
FIG. 8 is an enlarged view of a portion C of FIG. 2;
FIG. 9 is an enlarged view of a portion of C1 of FIG. 8;
fig. 10 is a side view of the present invention;
FIG. 11 is a schematic structural view of the triangular pillar of FIG. 2;
FIG. 12 is a front view of FIG. 2;
in the figure, 1-supporting upright post structure, 2-high-end upright post, 3-low-end upright post, 4-pull rod I, 5-bearing steel cable, 6-ground anchor, 7-ground anchor steel cable, 8-inverted V-shaped steel bar, 9-triangular upright post, 901-top plate, 10-U-shaped buckle, 11-main heavy diagonal draw bar, 12-light diagonal draw bar, 13-connecting rod, 14-underground embedded part, 15-anchor, 16-turn basket bolt, 17-positive and negative tooth stud and 18-pull rod II.
Detailed Description
Referring to fig. 1 to 12, a support column structure 1, the support column structure 1 includes an end column, a triangular column 9, an underground embedded part 14, and a main heavy diagonal draw bar 11; a plurality of underground embedded parts 14 are in one-to-one correspondence with the end upright posts, the triangular upright posts 9 and the main heavy diagonal draw bars 11; the end upright columns are divided into two groups, each group of end upright columns comprises a high-end upright column 2 and a low-end upright column 3, and the bottom ends of the upright columns at all ends are respectively hinged with corresponding underground embedded parts 14; the triangular upright posts 9 are uniformly distributed between the two groups of end upright posts, the bottoms of the triangular upright posts 9 are hinged with the corresponding underground embedded parts 14, and the tops of the triangular upright posts 9 are provided with top plates 901; two main heavy diagonal draw bars 11 are provided, one end of each main heavy diagonal draw bar is hinged to the top end of the corresponding high-end upright 2 or low-end upright 3, and the other end of each main heavy diagonal draw bar is hinged to the underground embedded part 14 along the left-right direction; when the supporting upright post structure 1 is installed, underground embedded parts 14 are fixed on the ground, and the ends of the upright posts and the top plate 901 of the triangular upright post 9 are connected through the bearing steel cables 5.
The distance between the two groups of end upright columns is 25-2000 m; the distance between the adjacent triangular upright posts is 20-50 m; the height of the high-end upright post is 1-6.9 m; the height of the lower upright post is 1-6 m. (the height difference is determined by the optimal inclination of the local latitude)
A flexible cable support adopting a support upright post structure 1 is characterized in that a plurality of support upright post structures 1 are arranged along the front-back direction; the flexible inhaul cable support also comprises a pull rod I4, a connecting rod 13, a bearing steel cable 5 and a ground anchor 6; two ends of the pull rod I4 are hinged to the top ends of the adjacent high-end upright posts 2 and the top ends of the adjacent low-end upright posts 3 respectively; two ends of the connecting rod 13 are respectively hinged on the top ends of the triangular upright posts 9 on the adjacent supporting upright post structures 1; the bearing steel cable 5 is fixedly arranged on the corresponding high-end upright post 2 or low-end upright post 3 along the left and right directions through an anchorage device 15 and is connected with a top plate 901 of the triangular upright post 9 in a locking way through a U-shaped buckle 10; the ground anchor 6 is arranged between the upright columns at the two ends and the triangular upright column 9 and between the triangular upright columns 9; the ground anchor 6 comprises a ground anchor steel cable 7 and an inverted V-shaped steel bar 8; the lower end of each ground anchor 6 is provided with an underground embedded part 14, and the inverted V-shaped steel bar 8 is fixedly arranged on the corresponding underground embedded part 14; the ground anchor steel cable 7 penetrates through the inner side of the top end of the inverted V-shaped steel bar 8, and two ends of the ground anchor steel cable are respectively connected with the bearing steel cable 5 through the turn buckle 16.
The flexible cable support also comprises a light diagonal draw bar 12; the front sides or the rear sides of the end columns of the outermost side supporting column structures and the triangular columns 9 are respectively provided with an underground embedded part 14 corresponding to the light diagonal draw bars 12, one ends of the light diagonal draw bars 12 are hinged to the top ends of the end columns on the outermost side and the triangular columns 9 on the outermost side, and the other ends of the light diagonal draw bars extend in the front-rear direction and are hinged to the corresponding underground embedded parts 14.
The main heavy diagonal draw bar 11 and the light diagonal draw bar 12 both comprise two sections of draw bars II 18 and positive and negative threaded studs 17, corresponding threads are arranged at the connecting sections of the draw bars II 18 and the positive and negative threaded studs 17, and the lengths of the main heavy diagonal draw bar 11 and the light diagonal draw bar 12 are adjusted by rotating the positive and negative threaded studs 17.
The main weight diagonal draw bar 11 extends towards the outer side of the bearing steel cable 5.
During installation, a jack is used for applying pulling force to the bearing steel cables 5 on two sides of each row of the support column structure 1, and then the bearing steel cables 5 are locked on the top ends of the end columns by using an anchorage device 15, so that the structure bears prestress, and the flexible inhaul cable support is converted into a similar rigid structure.
Claims (6)
1. A support post structure characterized in that: the supporting upright post structure comprises an end upright post, a triangular upright post, an underground embedded part and a main weight diagonal draw bar; the underground embedded parts are multiple and correspond to the end upright columns, the triangular upright columns and the main heavy diagonal draw bars one by one; the end upright columns are divided into two groups, each group of end upright columns comprises a high-end upright column and a low-end upright column, and the bottom ends of the end upright columns are respectively hinged with corresponding underground embedded parts; the triangular upright posts are uniformly distributed between the two groups of end upright posts, the bottoms of the triangular upright posts are hinged with corresponding underground embedded parts, and the tops of the triangular upright posts are provided with top plates; the two main heavy diagonal draw bars are provided, one ends of the two main heavy diagonal draw bars are respectively hinged to the top ends of the corresponding high-end upright columns or low-end upright columns, and the other ends of the two main heavy diagonal draw bars are hinged to the underground embedded parts along the left and right directions; when the supporting upright post structure is installed, underground embedded parts are fixed on the ground, and the upright posts are connected with the top plates of the triangular upright posts through the bearing steel cables.
2. The support column structure of claim 1, wherein: the distance between the two groups of end upright columns is 25-2000 m; the distance between the adjacent triangular upright posts is 20-50 m; the height of the high-end upright post is 1-6.9 m; the height of the lower end upright post is 1-6 m.
3. A flexible cable support using the support post structure of claim 1 or 2, wherein: the flexible inhaul cable support is formed by a plurality of supporting upright post structures which are arranged along the front-back direction; the flexible inhaul cable support further comprises a pull rod I, a connecting rod, a bearing steel cable and a ground anchor; two ends of the pull rod are hinged to the top ends of the adjacent high-end stand columns and the top end of the adjacent low-end stand column respectively; two ends of the connecting rod are respectively hinged to the top ends of the triangular upright posts on the adjacent supporting upright post structures; the bearing steel cable is fixedly arranged on the corresponding high-end upright post or low-end upright post along the left and right directions through an anchorage device and is connected with the top plate of the triangular upright post in a locking way through a U-shaped buckle; the ground anchors are arranged between the upright columns at the two ends and the triangular upright columns and between the triangular upright columns; the ground anchor comprises a ground anchor steel cable and an inverted V-shaped steel bar; the lower end of each ground anchor is provided with an underground embedded part, and the inverted V-shaped steel bar is fixedly arranged on the corresponding underground embedded part; the ground anchor steel cable penetrates through the inner side of the top end of the inverted V-shaped steel bar, and two ends of the ground anchor steel cable are connected with the bearing steel cable through turn bolts respectively.
4. A flexible cable bracket as defined in claim 3, wherein: the flexible inhaul cable support also comprises a light inclined pull rod; the end upright post of the outermost side support upright post structure and the front side or the rear side of the triangular upright post are respectively provided with an underground embedded part corresponding to the light diagonal draw bar, one end of the light diagonal draw bar is hinged to the end upright post of the outermost side or the top end of the triangular upright post of the outermost side, and the other end of the light diagonal draw bar extends along the front-back direction and is hinged to the corresponding underground embedded part.
5. The flexible cable bracket of claim 4, wherein: the main heavy diagonal draw bar and the light diagonal draw bar are connected through two pull rods II through positive and negative threaded studs.
6. The support column structure of claim 5, wherein: the main heavy diagonal draw bar extends towards the outer side of the bearing steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473472.3U CN210327441U (en) | 2019-09-05 | 2019-09-05 | Support column structure and flexible inhaul cable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473472.3U CN210327441U (en) | 2019-09-05 | 2019-09-05 | Support column structure and flexible inhaul cable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210327441U true CN210327441U (en) | 2020-04-14 |
Family
ID=70132252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921473472.3U Active CN210327441U (en) | 2019-09-05 | 2019-09-05 | Support column structure and flexible inhaul cable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210327441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193814A (en) * | 2021-05-11 | 2021-07-30 | 阳光新能源开发有限公司 | Photovoltaic power generation system, photovoltaic power generation device and photovoltaic array supporting device |
| CN114977994A (en) * | 2022-04-29 | 2022-08-30 | 哈尔滨工业大学 | Flexible photovoltaic support and photovoltaic system |
-
2019
- 2019-09-05 CN CN201921473472.3U patent/CN210327441U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193814A (en) * | 2021-05-11 | 2021-07-30 | 阳光新能源开发有限公司 | Photovoltaic power generation system, photovoltaic power generation device and photovoltaic array supporting device |
| CN114977994A (en) * | 2022-04-29 | 2022-08-30 | 哈尔滨工业大学 | Flexible photovoltaic support and photovoltaic system |
| CN114977994B (en) * | 2022-04-29 | 2023-08-18 | 哈尔滨工业大学 | Flexible photovoltaic support and photovoltaic system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210327441U (en) | Support column structure and flexible inhaul cable support | |
| CN205725582U (en) | The photovoltaic bracket that a kind of prestressed cable structure and rigid-framed structure combine | |
| CN113241998B (en) | Prestressed flexible photovoltaic fixing support | |
| CN202280024U (en) | No.0 block bracket for continuous rigid frame bridge with two-thin-wall piers | |
| CN204906277U (en) | Photovoltaic module installing support suitable for foundation settlement ground place easily takes place | |
| CN210917440U (en) | Pile foundation reinforcing apparatus for building site | |
| CN218868143U (en) | Multi-slope photovoltaic support structure with wind and light on same field | |
| CN116780986A (en) | Large-span prestress double-layer cable net structure photovoltaic bracket and mounting method thereof | |
| CN205142087U (en) | Flexible photovoltaic support of single -upright -column | |
| CN114400958A (en) | Solar bracket system | |
| CN112127282B (en) | Main pier steel structure of super bridge | |
| CN212533734U (en) | Cable buckle integrated tower | |
| CN211081218U (en) | Combined type cement telegraph pole | |
| CN216751595U (en) | Prestressed cable photovoltaic supporting structure | |
| CN204326658U (en) | LNG storage tank reinforced mesh wind-resistant column bracing means | |
| CN111441365A (en) | Assembly type high-support reverse-drawing type steel inclined strut mechanism, system and construction method | |
| CN201821299U (en) | Photovoltaic power station support | |
| CN214737414U (en) | Construction support suitable for construction is dilatory to girder steel | |
| CN212001236U (en) | Photovoltaic net frame foundation structure | |
| CN218301279U (en) | Large-span photovoltaic support with stable cable rod mechanism | |
| CN216713950U (en) | Steel construction assembled supports bed-jig | |
| CN218771910U (en) | Cable structure photovoltaic support system | |
| CN104532873A (en) | Rock anchor rod foundation structure | |
| CN219458947U (en) | End support for cable structure photovoltaic module | |
| CN220527935U (en) | Photovoltaic module connecting piece and wind-resistant double-row module flexible support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |