CN208184272U - A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced - Google Patents

A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced Download PDF

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Publication number
CN208184272U
CN208184272U CN201820630919.2U CN201820630919U CN208184272U CN 208184272 U CN208184272 U CN 208184272U CN 201820630919 U CN201820630919 U CN 201820630919U CN 208184272 U CN208184272 U CN 208184272U
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China
Prior art keywords
main
spliced
combined
former
shaft tower
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Application number
CN201820630919.2U
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Chinese (zh)
Inventor
黄平
张志强
陈晔
陶祥海
徐达艺
黄国栋
欧英龙
李知城
林伟谊
陈宇
吴慧锋
吴飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Power Grid Co Ltd
Zhanjiang Power Supply Bureau of Guangdong Power Grid Co Ltd
Original Assignee
Guangdong Power Grid Co Ltd
Zhanjiang Power Supply Bureau of Guangdong Power Grid Co Ltd
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Priority to CN201820630919.2U priority Critical patent/CN208184272U/en
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Abstract

The utility model discloses a kind of ruggedized constructions that novel shaft tower main material cross is combined and spliced, including former main material and secondary main material;Wherein secondary main material and former main material form the combined and spliced structure of cross;The shape of secondary main material is consistent with former main material, is perpendicular type main material structure;The material of secondary main material is consistent with former main material;The pair main material surface covers anti-corrosion material.

Description

A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced
Technical field
The utility model relates to transmission line of electricity field of reinforcement, combine more particularly, to a kind of novel shaft tower main material cross The ruggedized construction of splicing.
Background technique
Improve the intensity of built transmission line of electricity mainly by iron tower main material, steel tower tower seat board and the basis to transmission line of electricity into Row strengthening reconstruction.
In general, if old tower is exceeded the allowable stress of former main material rod piece by the load of existing checking computations, there may be Former iron tower main material intensity stress is unsatisfactory for current specifications requirement, needs to carry out consolidation process to shaft tower main material.
The thinking that shaft tower main material is reinforced is mainly in the additional same size in iron tower main material (former main material) back side (or than master Material specification is smaller) main material (secondary main material) composition cross combination angle iron component splicing main material Scheme of Strengthening.Specific main material adds Gu scheme needs to be determined according to factors such as size, the specification types of main material of steel tower tower body load.
Existing Scheme of Strengthening is often the method for directlying adopt replacement main material, is the transmission of electricity iron of single angle for main material Tower, if can have the shortcomings that difficulty of construction is big, costly, power off time is long using the method for replacement main material.
Summary of the invention
The purpose of this utility model is to solve said one or multiple defects, designs a kind of novel shaft tower main material cross combination The ruggedized construction of splicing.
To realize the above goal of the invention, the technical solution adopted is that:
A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced, including former main material and secondary main material;Wherein secondary main material The combined and spliced structure of cross is formed with former main material.
Preferably, the shape of the secondary main material is consistent with former main material, is perpendicular type main material structure.
Preferably, the material of the secondary main material is consistent with former main material.
Preferably, the secondary main material surface covers anti-corrosion material.
Preferably, the former main material is all made of articulated manner with secondary main material and is fixed.
Compared with prior art, the beneficial effects of the present invention are:
1) without removing old master's material, newly added pair main material is in factory process and preservative treatment, site operation installation difficulty It is lower;
2) construction power off time is short, influences on the normal operation of power grid lower;
3) it avoids replacing iron tower main material on a large scale, construction investment is greatly reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent;
Below in conjunction with drawings and examples, the present invention is further elaborated.
Embodiment 1
A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced, referring to FIG. 1, including former main material and secondary main material; Wherein secondary main material and former main material form the combined and spliced structure of cross.
In the present embodiment, it is perpendicular type main material structure that the shape of the pair main material is consistent with former main material.
In the present embodiment, the material of the pair main material is consistent with former main material.
In the present embodiment, the pair main material surface covers anti-corrosion material.
In the present embodiment, the original main material is all made of articulated manner with secondary main material and is fixed.
Obviously, the above embodiments of the present invention is only to clearly illustrate example of the present invention, and not to be It is the restriction to embodiments of the present invention.For those of ordinary skill in the art, on the basis of the above description It can also make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all Made any modifications, equivalent replacements, and improvements etc. within the spirit and principles in the present invention should be included in right of the present invention It is required that protection scope within.

Claims (5)

1. a kind of ruggedized construction that novel shaft tower main material cross is combined and spliced, which is characterized in that including former main material and secondary main material;Its Middle pair main material and former main material form the combined and spliced structure of cross.
2. a kind of combined and spliced ruggedized construction of novel shaft tower main material cross according to claim 1, which is characterized in that institute The shape for stating secondary main material is consistent with former main material, is perpendicular type main material structure.
3. a kind of combined and spliced ruggedized construction of novel shaft tower main material cross according to claim 1, which is characterized in that institute The material for stating secondary main material is consistent with former main material.
4. a kind of combined and spliced ruggedized construction of novel shaft tower main material cross according to claim 1, which is characterized in that institute It states secondary main material surface and covers anti-corrosion material.
5. a kind of combined and spliced ruggedized construction of novel shaft tower main material cross according to claim 1, which is characterized in that institute It states former main material and is all made of articulated manner with secondary main material and be fixed.
CN201820630919.2U 2018-04-28 2018-04-28 A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced Active CN208184272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820630919.2U CN208184272U (en) 2018-04-28 2018-04-28 A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820630919.2U CN208184272U (en) 2018-04-28 2018-04-28 A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced

Publications (1)

Publication Number Publication Date
CN208184272U true CN208184272U (en) 2018-12-04

Family

ID=64431919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820630919.2U Active CN208184272U (en) 2018-04-28 2018-04-28 A kind of ruggedized construction that novel shaft tower main material cross is combined and spliced

Country Status (1)

Country Link
CN (1) CN208184272U (en)

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