CN202249074U - Electric poles with middle external flanges - Google Patents

Electric poles with middle external flanges Download PDF

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Publication number
CN202249074U
CN202249074U CN2011204120466U CN201120412046U CN202249074U CN 202249074 U CN202249074 U CN 202249074U CN 2011204120466 U CN2011204120466 U CN 2011204120466U CN 201120412046 U CN201120412046 U CN 201120412046U CN 202249074 U CN202249074 U CN 202249074U
Authority
CN
China
Prior art keywords
electric poles
flanges
electric pole
flange
middle external
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.)
Expired - Fee Related
Application number
CN2011204120466U
Other languages
Chinese (zh)
Inventor
陈荣海
朱定昌
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.)
Liu Anmingcheng Cement Products Co Ltd
Original Assignee
Liu Anmingcheng Cement Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liu Anmingcheng Cement Products Co Ltd filed Critical Liu Anmingcheng Cement Products Co Ltd
Priority to CN2011204120466U priority Critical patent/CN202249074U/en
Application granted granted Critical
Publication of CN202249074U publication Critical patent/CN202249074U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses electric poles with middle external flanges. The electric poles with middle external flanges comprise oppositely arranged electric poles. Flanges are arranged at connecting ends of the electric poles, the diameter of each flange is larger than that of each electric pole, bolt holes are evenly distributed on the flanges, and the flanges of the electric poles are fixedly connected with each other through bolts. The electric poles with the middle external flanges are simple in structure and convenient to fabricate. When in butt joint, the electric poles are directly fixedly connected through the bolts, welding and leveling are not needed, time and labor are saved, and arrangement of large-diameter flanges and a reinforcing rib guarantees installing strength of the electric poles with the middle external flanges.

Description

Intermediary outside flange electric pole
Technical field
The utility model relates to a kind of electric pole, relates in particular to a kind of intermediary outside flange electric pole.
Background technology
At present, receive the installation environment requirement, use the long electric pole of length sometimes.Owing to receive the restriction of working condition and traffic condition, when this type of electric pole is installed, adopts mostly and weld setting relatively, to reach desired height through many common electric poles.Its weak point is: 1. need use oxygen-acetylene when welding, when using this type of device when carrying and in the erecting bed, have potential safety hazard.2. electric pole need polish its welding ends when welding, wastes time and energy.3. the intensity of electric pole weld can not get guaranteeing.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of above-mentioned prior art, and a kind of aggregate erection convenience, safety are provided, and can guarantee the intermediary outside flange electric pole of joint intensity.
A kind of intermediary outside flange electric pole comprises being oppositely arranged electric pole, and the end that joins of said electric pole is provided with flange, and the diameter of said flange is evenly equipped with bolt hole greater than electric pole on it, connect through bolt between the flange of said electric pole.
Preferably, be fixed with reinforcing rib between said electric pole and the flange.
The utility model is simple in structure, and is easy to make, with directly connecting fixing getting final product through bolt between the electric pole, need not the welding smoothing during butt joint, and time saving and energy saving, being provided with of large-diameter flange plates and reinforcing rib guaranteed its installation strength.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to Fig. 1; A kind of intermediary outside flange electric pole that the utility model provided; Comprise being oppositely arranged electric pole 1, the end that joins of said electric pole 1 is provided with flange 2, and the diameter of said flange 2 is greater than electric pole 1; Be evenly equipped with bolt hole 3 on it, connect through bolt between the flange 2 of said electric pole 1.
Preferably, be fixed with reinforcing rib 4 between said electric pole 1 and the flange 2.

Claims (2)

1. intermediary outside flange electric pole; It is characterized in that: comprise being oppositely arranged electric pole, the end that joins of said electric pole is provided with flange, and the diameter of said flange is greater than electric pole; Be evenly equipped with bolt hole on it, connect through bolt between the flange of said electric pole.
2. intermediary outside flange electric pole according to claim 1 is characterized in that: be fixed with reinforcing rib between said electric pole and the flange.
CN2011204120466U 2011-10-26 2011-10-26 Electric poles with middle external flanges Expired - Fee Related CN202249074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204120466U CN202249074U (en) 2011-10-26 2011-10-26 Electric poles with middle external flanges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204120466U CN202249074U (en) 2011-10-26 2011-10-26 Electric poles with middle external flanges

Publications (1)

Publication Number Publication Date
CN202249074U true CN202249074U (en) 2012-05-30

Family

ID=46110336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204120466U Expired - Fee Related CN202249074U (en) 2011-10-26 2011-10-26 Electric poles with middle external flanges

Country Status (1)

Country Link
CN (1) CN202249074U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107825563A (en) * 2017-11-09 2018-03-23 北京金风科创风电设备有限公司 Levelling device, tower segments and its manufacture method and tower and its manufacture method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107825563A (en) * 2017-11-09 2018-03-23 北京金风科创风电设备有限公司 Levelling device, tower segments and its manufacture method and tower and its manufacture method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20171026

CF01 Termination of patent right due to non-payment of annual fee