CN216787194U - Novel structure is administered to collecting space area shaft tower basis - Google Patents
Novel structure is administered to collecting space area shaft tower basis Download PDFInfo
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- CN216787194U CN216787194U CN202221242563.8U CN202221242563U CN216787194U CN 216787194 U CN216787194 U CN 216787194U CN 202221242563 U CN202221242563 U CN 202221242563U CN 216787194 U CN216787194 U CN 216787194U
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Abstract
The utility model discloses a novel structure for managing a tower foundation in a goaf, belongs to the field of high-voltage transmission tower foundation engineering, and aims to reinforce and manage the tower foundation in a high-voltage transmission manner and prevent the safe and stable operation of an iron tower from being influenced by surface subsidence caused by artificial or natural disasters, wherein the adopted technical scheme is as follows: including upper beam, underbeam and base, the upper beam runs through former shaft tower basis and sets up, and the underbeam is the octagon, with upper beam fixed connection, and is provided with the pillar under upper beam and underbeam junction, pillar bottom fixed connection on the base, and the base is fixed in ground, and whole structure is three-layer down in the top. The utility model can not damage the original tower foundation during construction, can control the root opening of the tower foundation to keep stable, has stronger collapse resistance, and is convenient and safe to construct.
Description
Technical Field
The utility model relates to the field of high-voltage transmission tower foundation engineering, in particular to a novel structure for managing a goaf tower foundation.
Background
The overhead tower is a main structure of a long-distance high-voltage power transmission mode in China, and the safety and reliability degree of the overhead tower is directly related to the safety operation of the whole power grid line. The overhead pole tower is mostly built in mountains and jungles, as the types of regions in natural environment are greatly different, such as common soft soil foundation, loess foundation and the like, the mechanical properties of different foundations are different, the influence degrees of the foundations are different due to natural disasters, accidents such as inclination and tower collapse of the transmission line pole tower are easily caused indirectly, in addition, in recent years, the urban construction speed is accelerated, the underground mining, the underground space development and other construction are frequent, the pole tower foundation is threatened more, and the proper pole tower foundation reinforcing mode is adopted, so that the overhead pole tower plays an important role in improving the operation level of a power grid and maintaining the safety and stability of the overhead pole tower.
Present reinforcement basis is mostly single-layer or bilayer structure, and generally directly sets up spud or pillar in upper beam below or former pole tower foundation below, and anti ability and stability of collapsing are relatively poor, and can cause destruction to former pole tower foundation when setting up the spud in former foundation below, and the security during the construction also can't guarantee completely.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a novel structure for managing the tower foundation in the goaf, which can be used for reinforcement construction without damaging the original tower foundation and has higher stability.
The application provides a pair of collecting space area shaft tower basis administers novel structure adopts following technical scheme:
the utility model provides a novel structure is administered to collecting space area shaft tower basis, includes upper beam, underbeam and base, and the upper beam runs through former shaft tower basis setting, and the underbeam is the octagon, and upper beam and underbeam junction are provided with the pillar under, pillar bottom fixed connection on the base, and the base is fixed in ground, and whole structure is three-layer about in the top and middle.
Furthermore, the number of the upper beams is four, every two upper beams are vertically connected, and the joints are located on the original tower foundation.
Furthermore, the lower beam is integrally formed, and the joints of the upper beam and the lower beam are positioned at the corners of the lower beam structure.
Furthermore, a reinforcing column extending in the circumferential direction is arranged on the outer side of the original pole tower foundation.
Furthermore, the upper beam and the lower beam are connected and fixed by adopting foundation screws.
Compared with the prior art, the technical scheme of the utility model can not damage the original tower foundation when reinforcing and treating the goaf tower foundation; the upper beam is designed to cross the tower foundation, so that the root opening of the tower foundation can be controlled to be stable; the firmness of the upper beam during adjustment can be better improved by the extension design of the original foundation outer side reinforcing column; the lower beam is designed in an octagonal integrated manner, so that the structure is more stable, the space position between the upper beam and the lower beam is wide, and the adjustment is convenient; the whole structure forms a whole through the fixed connection between every two, so that the pole tower foundation cannot incline and slide when a certain part of geology collapses. The whole structure has higher stability, stronger collapse resistance, convenient construction and higher safety.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a top view of an embodiment of the present application;
fig. 3 is a front view of an embodiment of the present application.
Description of reference numerals: 1-reinforcing column, 2-upper beam, 3-lower beam, 4-pillar, 5-base, 6-foundation screw and 7-original pole and tower foundation.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model mainly comprises a reinforcing column 1, an upper beam 2, a lower beam 3, a pillar 4, a base 5 and anchor screws 6, and is used for reinforcing an original tower foundation 7. Wherein the reinforcing column 1 is formed by circumferentially extending and reinforcing 300mm on the periphery of the original pole tower foundation 7; the upper beams 2 are 4 in number, penetrate through the original tower foundation 7, are vertically connected in pairs, and are positioned at the original tower foundation 7; the lower beam 3 is an integrally formed octagonal foundation and is fixedly connected with the upper beam 2 through foundation screws 6, and the joints are positioned at the corners of the lower beam 3; the strut 4 is arranged right below the joint of the upper beam 2 and the lower beam 3 and penetrates through the upper beam 2 and the lower beam 3; the base 5 is fixedly connected to the position right below the support 4, and the lower surface thereof is connected to the ground.
The utility model is adopted to carry out reinforcement treatment on the tower foundation in the goaf, so that the original tower foundation can not be damaged; the upper beam is designed to cross the tower foundation, so that the root opening of the tower foundation can be controlled to be stable; the firmness of the upper beam during adjustment can be better improved by the extension design of the original foundation outer side reinforcing column; the lower beam is in octagonal integrated design, so that the structure is more stable, and the space position between the upper beam and the lower beam is wide, so that the adjustment is convenient; the whole structure forms a whole through the fixed connection between every two, so that the pole tower foundation cannot incline and slide when a certain part of geology collapses.
The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes in the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a novel structure is administered to collecting space area shaft tower basis which characterized in that: including upper beam, underbeam and base, the upper beam runs through former shaft tower basis and sets up, and the underbeam is the octagon, with upper beam fixed connection, and is provided with the pillar under upper beam and underbeam junction, pillar bottom fixed connection on the base, and the base is fixed in ground, and whole structure is three-layer down in the top.
2. The novel structure of goaf tower foundation treatment of claim 1, characterized in that: the upper beams are four in number, every two of the upper beams are vertically connected, and the joints are located at the original tower foundation.
3. The novel structure of goaf tower foundation treatment of claim 1, characterized in that: the lower beam is integrally formed, and the joints of the upper beam and the lower beam are positioned at the corners of the lower beam structure.
4. The novel structure of goaf tower foundation treatment of claim 1, characterized in that: and a reinforcing column extending in the circumferential direction is arranged on the outer side of the original rod tower foundation.
5. The novel structure of goaf tower foundation treatment of claim 1, characterized in that: the upper beam and the lower beam are connected and fixed by adopting foundation screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221242563.8U CN216787194U (en) | 2022-05-23 | 2022-05-23 | Novel structure is administered to collecting space area shaft tower basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221242563.8U CN216787194U (en) | 2022-05-23 | 2022-05-23 | Novel structure is administered to collecting space area shaft tower basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216787194U true CN216787194U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221242563.8U Active CN216787194U (en) | 2022-05-23 | 2022-05-23 | Novel structure is administered to collecting space area shaft tower basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216787194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991198A (en) * | 2022-08-03 | 2022-09-02 | 山西龙炘电力工程有限公司 | Goaf transmission tower foundation and foundation reinforcing and adjusting method |
-
2022
- 2022-05-23 CN CN202221242563.8U patent/CN216787194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991198A (en) * | 2022-08-03 | 2022-09-02 | 山西龙炘电力工程有限公司 | Goaf transmission tower foundation and foundation reinforcing and adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220726 Address after: 030006 room 718, Dasheng science and technology building, No. 303 Changzhi Road, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Shanxi Longxin Power Engineering Co.,Ltd. Address before: 048000 No. 19, Zhongzhuang street, Zhongzhuang village, Lichuan Town, Zezhou County, Jincheng City, Shanxi Province Patentee before: Zezhou Juxian labor dispatch Co.,Ltd. |
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| TR01 | Transfer of patent right |