CN114000753A - Transmission line vertical lifting emergency repair tower - Google Patents
Transmission line vertical lifting emergency repair tower Download PDFInfo
- Publication number
- CN114000753A CN114000753A CN202111114322.5A CN202111114322A CN114000753A CN 114000753 A CN114000753 A CN 114000753A CN 202111114322 A CN202111114322 A CN 202111114322A CN 114000753 A CN114000753 A CN 114000753A
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- China
- Prior art keywords
- lifting
- tower
- transmission line
- emergency repair
- tower body
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- 230000008439 repair process Effects 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Classifications
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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
- E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic 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
- E04H12/22—Sockets or holders for poles or posts
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a power transmission line vertical lifting emergency repair tower, which comprises a lifting device and a tower body; the lifting device is connected with the tower body; the tower body comprises a vertical column, a cross arm and a four-way flange; the cross arm is vertically connected with the upright post, and a four-way flange is arranged at the connection part; and the bottom of the upright post is connected with a lifting device. According to the tower body, the lifting device is connected to the tower body, so that the problem that rush repair is inconvenient due to the height of the tower in the prior art is solved, and the flexible height adjustment of the device is realized. The invention has simple structure and strong practicability.
Description
Technical Field
The invention relates to the technical field of power transmission equipment, in particular to a vertical lifting emergency repair tower for a power transmission line.
Background
With the development of society, electric power is more and more important to the life of people and has the characteristic of instantaneity, so once a line fails, the life of people is seriously affected. The rush-repair tower is used for temporarily replacing a tower when the high-voltage transmission line is damaged by external force or other accidents, so that the high-voltage transmission line can quickly recover power for use, and the damaged tower can be repaired or replaced conveniently.
The present rush-repair pole has a wood pole, a cement pole and the like, and the rush-repair poles are large in weight due to the fact that materials are used for the rush-repair pole, inconvenient to transport and not beneficial to the development of rush-repair work. Meanwhile, due to the problem of the height of the tower, the tower for rush repair is complex to build, and labor and time are consumed, so that rush repair cannot be timely carried out. Therefore, a new type of rush-repair tower is urgently needed to solve the problem.
Disclosure of Invention
The invention aims to provide a vertical lifting rush-repair tower for a power transmission line, which can solve the problem that the conventional rush-repair tower is inconvenient to rush-repair due to the height of a tower in the prior art.
The purpose of the invention is realized by the following technical scheme:
the invention provides a power transmission line vertical lifting emergency repair tower, which comprises a lifting device and a tower body; the lifting device is connected with the tower body; the tower body comprises a vertical column, a cross arm and a four-way flange; the cross arm is vertically connected with the upright post, and a four-way flange is arranged at the connection part; and the bottom of the upright post is connected with a lifting device.
Further, the lifting device comprises a connecting part, a lifting part and a bottom supporting part; the bottom supporting part is connected with the lifting part; the top end of the lifting part is connected with one end of the connecting part; the other end of the connecting part is connected with the upright post.
Further, the lifting part comprises a hydraulic driving device and a lifting adjusting part; the lifting adjusting part is connected with the connecting part.
Furthermore, the device also comprises a pull wire; the tail ends of the upright posts and the tail ends of the cross arms are connected through the stay wires.
Furthermore, a plurality of first fixing pieces for supporting and fixing are arranged on the upright post.
Furthermore, a plurality of second fixing pieces for supporting and fixing are arranged on the cross arm.
The invention has the beneficial effects that:
1. according to the tower body, the lifting device is connected to the tower body, so that the problem that rush repair is inconvenient due to the height of the tower in the prior art is solved, and the flexible height adjustment of the device is realized.
2. The invention has simple structure and strong practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a double-column vertical lifting emergency repair tower of a power transmission line;
fig. 2 is a schematic structural view of a single-column vertical lifting emergency repair tower of the power transmission line.
The reference numbers are as follows:
1-a lifting device; 2-a tower body; 3-a stay wire; 11-a bottom support; 12-a lifting section; 13-a connecting part; 21-upright column; 22-cross arm; a 23-four-way flange; 211-a first fixture; 221-second fixture.
Detailed Description
The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
One embodiment of the power transmission line vertical lifting emergency repair tower comprises a lifting device 1 and a tower body 2; the lifting device 1 is connected with the tower body 2; the tower body 2 comprises a vertical column 21, a cross arm 22 and a four-way flange 23; the cross arm 22 is vertically connected with the upright post 21, and a four-way flange 23 is arranged at the connection position; the bottom of the upright post 21 is connected with a lifting device 1. The height of the tower body 2 can be adjusted through the lifting adjustment of the lifting device 1, the height of the emergency repair tower can be flexibly adjusted according to the height of the accident tower in actual emergency repair work, the emergency repair tower is made to be matched with the height of the accident tower, and the normal operation of a power transmission line can be maintained better.
Referring to fig. 1, another embodiment of the power transmission line vertical lifting emergency repair tower of the present application includes a lifting device 1 and a tower body 2; the lifting device 1 is connected with the tower body 2; the tower comprises a tower body 2, a vertical column 21, a cross arm 22 and a four-way flange 23; the two sides of the cross arm 22 are vertically connected with the upright posts 21 to form a double-post vertical lifting rush-repair tower, and a four-way flange 23 is arranged at the connection part of the cross arm 22 and the upright posts 21; the bottom of the upright post 21 is connected with a lifting device 1.
Referring to fig. 2, another embodiment of the power transmission line vertical lifting emergency repair tower of the present application includes a lifting device 1 and a tower body 2; the lifting device 1 is connected with the tower body 2; the tower comprises a tower body 2, a vertical column 21, a cross arm 22 and a four-way flange 23; the cross arm 22 is vertically connected with the upright post 21 to form a single-post vertical lifting rush-repair tower, and a four-way flange 23 is arranged at the joint of the cross arm 22 and the upright post 21; the bottom of the upright post 21 is connected with a lifting device 1.
It should be noted that, in the actual emergency repair process, a double-column vertical lifting emergency repair tower or a single-column vertical lifting emergency repair tower can be flexibly selected according to the position and model style of the accident tower.
Further, in a preferred embodiment of the present application, the lifting device 1 includes a connecting portion 13, a lifting portion 12, and a bottom supporting portion 11; the bottom supporting part 11 is connected with the lifting part 12; the top end of the lifting part 12 is connected with one end of the connecting part 13; the other end of the connecting part 13 is connected with the upright post 21.
Specifically, the lifting unit 12 includes a hydraulic driving device and a lifting adjustment unit; the lifting adjusting part is connected with the connecting part 13. The lifting adjusting portion may be a single support rod, or may be a telescopic adjusting frame formed by a plurality of support rods, and is not particularly limited herein.
The lifting adjusting part is adjusted by the power supplied by the hydraulic driving device, and the lifting adjusting rod is connected with the upright post 21 through the connecting part 13, so that the height of the whole tower body 2 is adjusted.
Further, in a preferred embodiment of the present application, the present invention further includes a pull wire 3; the ends of the upright posts 21 and the ends of the cross arms 22 are connected through the pull wires 3.
Specifically, the upright post 21 is provided with a first fixing member 211 for supporting and fixing. First mounting 211 slope sets up on stand 21, forms the firm effect of triangle, has promoted the fastness of whole stand 21 and tower body 2.
Specifically, the cross arm 22 is provided with a second fixing member 221 for supporting and fixing. The second fixing member 221 is obliquely arranged on the cross arm 22 to form a stable triangular effect, so that the firmness of the whole cross arm 22 and the tower body 2 is improved.
In the description of the present invention, it is to be understood that the terms "intermediate", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", and the like, indicate orientations and positional relationships that are based on the orientations and positional relationships shown in the drawings, are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the first feature may be "on" the second feature in direct contact with the second feature, or the first and second features may be in indirect contact via an intermediate. "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above description is for the purpose of illustrating embodiments of the invention and is not intended to limit the invention, and it will be apparent to those skilled in the art that any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the invention shall fall within the protection scope of the invention.
Claims (6)
1. A power transmission line vertical lifting emergency repair tower is characterized by comprising a lifting device and a tower body; the lifting device is connected with the tower body; the tower body comprises a vertical column, a cross arm and a four-way flange; the cross arm is vertically connected with the upright post, and a four-way flange is arranged at the connection part; and the bottom of the upright post is connected with a lifting device.
2. The power transmission line vertical lifting emergency repair tower of claim 1, wherein the lifting device comprises a connecting part, a lifting part and a bottom supporting part; the bottom supporting part is connected with the lifting part; the top end of the lifting part is connected with one end of the connecting part; the other end of the connecting part is connected with the upright post.
3. The transmission line vertical lifting emergency repair tower of claim 2, wherein the lifting part comprises a hydraulic driving device and a lifting adjusting part; the lifting adjusting part is connected with the connecting part.
4. The power transmission line vertical lifting emergency repair tower of claim 1, further comprising a pull wire; the tail ends of the upright posts and the tail ends of the cross arms are connected through the stay wires.
5. The power transmission line vertical lifting emergency repair tower of claim 1, wherein a plurality of first fixing pieces for supporting and fixing are arranged on the upright column.
6. The power transmission line vertical lifting emergency repair tower of claim 1, wherein the cross arm is provided with a plurality of second fixing members for supporting and fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111114322.5A CN114000753A (en) | 2021-09-23 | 2021-09-23 | Transmission line vertical lifting emergency repair tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111114322.5A CN114000753A (en) | 2021-09-23 | 2021-09-23 | Transmission line vertical lifting emergency repair tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114000753A true CN114000753A (en) | 2022-02-01 |
Family
ID=79921903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111114322.5A Pending CN114000753A (en) | 2021-09-23 | 2021-09-23 | Transmission line vertical lifting emergency repair tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114000753A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115490142A (en) * | 2022-10-18 | 2022-12-20 | 广西电网有限责任公司北海供电局 | Cable well lid opening and closing device and using method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202831765U (en) * | 2012-04-27 | 2013-03-27 | 陕西秦能电力科技有限公司 | Hinged cross arm rush repair tower |
| CN207420186U (en) * | 2017-10-26 | 2018-05-29 | 四川国软科技发展有限责任公司 | A kind of railway power emergent repairing tower |
-
2021
- 2021-09-23 CN CN202111114322.5A patent/CN114000753A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202831765U (en) * | 2012-04-27 | 2013-03-27 | 陕西秦能电力科技有限公司 | Hinged cross arm rush repair tower |
| CN207420186U (en) * | 2017-10-26 | 2018-05-29 | 四川国软科技发展有限责任公司 | A kind of railway power emergent repairing tower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115490142A (en) * | 2022-10-18 | 2022-12-20 | 广西电网有限责任公司北海供电局 | Cable well lid opening and closing device and using method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20220201 |