CN202467623U - Novel detachable climbing ladder - Google Patents

Novel detachable climbing ladder Download PDF

Info

Publication number
CN202467623U
CN202467623U CN2011204932543U CN201120493254U CN202467623U CN 202467623 U CN202467623 U CN 202467623U CN 2011204932543 U CN2011204932543 U CN 2011204932543U CN 201120493254 U CN201120493254 U CN 201120493254U CN 202467623 U CN202467623 U CN 202467623U
Authority
CN
China
Prior art keywords
climbing ladder
anchor ear
novel detachable
wrapping
cat ladder
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
CN2011204932543U
Other languages
Chinese (zh)
Inventor
钟宪法
郑志军
管清民
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.)
SHANDONG LUNENG TAISHAN TOWER CO Ltd
Original Assignee
SHANDONG LUNENG TAISHAN TOWER 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 SHANDONG LUNENG TAISHAN TOWER CO Ltd filed Critical SHANDONG LUNENG TAISHAN TOWER CO Ltd
Priority to CN2011204932543U priority Critical patent/CN202467623U/en
Application granted granted Critical
Publication of CN202467623U publication Critical patent/CN202467623U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a novel detachable climbing ladder which is characterized in that the upper end of the lower end of the climbing ladder are respectively connected with right wrapping hoops through connection angle steel; and two ends of each right wrapping hoop are connected with two ends of each left wrapping hoop through bolts. According to the novel detachable climbing ladder, the climbing ladder can be arranged at any position on a rod body of a rod tower through the left wrapping hoops and the right wrapping hoops; the use position can be randomly adjusted; when not being used, the climbing ladder can be detached from the rod tower and stored.

Description

Novel detachable cat ladder
Technical field
The utility model relates to a kind of power system overhead transmission that is used for the novel detachable cat ladder on the shaft tower.
Background technology
At present; It all is to connect fixing through the connecting angle that is welded on the shaft that electric power overhead send the most of cat ladder that adopts in the electrical engineering; That this cat ladder has is unadjustable, install waste time and energy, be difficult for splitting, can not livewire work etc. defective, and can not leave the job site in, need constantly carry, receive and keep; Not only waste of manpower but also expend time in causing construction to have inconvenience to a great extent.
Summary of the invention
But the purpose of the utility model just provides a kind of novel detachable cat ladder that simple, scalable and livewire work are installed.
To achieve these goals, the utility model newly is connected with right anchor ear through connecting angle respectively at the two ends up and down of cat ladder, and the two ends of right anchor ear connect with the two ends of left anchor ear through bolt.
Through above setting, the utility model can be installed in cat ladder on the optional position of shaft tower shaft through left anchor ear and right anchor ear, can regulate the use location arbitrarily, when not using, can the utility model be unloaded from shaft tower, takes care of.It is convenient that the utility model is installed, and it is convenient to split, and has both saved the labour, has practiced thrift the time again, has improved operating efficiency greatly.
Description of drawings
Combine accompanying drawing that the utility model is further specified at present.
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
Among the figure: 1, cat ladder, 2, connecting angle, 3, right anchor ear, 4, bolt, 5, left anchor ear, 6, the shaft tower shaft.
The specific embodiment
Like Fig. 1, shown in 2, the utility model is connected with right anchor ear 3 through connecting angle 2 respectively at the two ends up and down of cat ladder 1, and the two ends of right anchor ear 3 connect with the two ends of left anchor ear 5 through bolt 4.Through above setting, the utility model can be installed in cat ladder 1 on the optional position of shaft tower shaft 6 with right anchor ear 3 through left anchor ear 5, can regulate the use location arbitrarily, when not using, can the utility model be unloaded from shaft tower shaft 6, takes care of.

Claims (1)

1. novel detachable cat ladder is characterized in that: the two ends up and down at cat ladder are connected with right anchor ear through connecting angle respectively, and the two ends of right anchor ear connect with the two ends of left anchor ear through bolt.
CN2011204932543U 2011-12-01 2011-12-01 Novel detachable climbing ladder Expired - Fee Related CN202467623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204932543U CN202467623U (en) 2011-12-01 2011-12-01 Novel detachable climbing ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204932543U CN202467623U (en) 2011-12-01 2011-12-01 Novel detachable climbing ladder

Publications (1)

Publication Number Publication Date
CN202467623U true CN202467623U (en) 2012-10-03

Family

ID=46915789

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204932543U Expired - Fee Related CN202467623U (en) 2011-12-01 2011-12-01 Novel detachable climbing ladder

Country Status (1)

Country Link
CN (1) CN202467623U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103243957A (en) * 2013-05-03 2013-08-14 陈国龙 Communication tower with light weight and high strength
CN103256000A (en) * 2013-05-27 2013-08-21 国家电网公司 Ladder with sliding hoop
CN103291207A (en) * 2013-05-22 2013-09-11 国家电网公司 Dual-hook device for insulating ladder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103243957A (en) * 2013-05-03 2013-08-14 陈国龙 Communication tower with light weight and high strength
CN103291207A (en) * 2013-05-22 2013-09-11 国家电网公司 Dual-hook device for insulating ladder
CN103256000A (en) * 2013-05-27 2013-08-21 国家电网公司 Ladder with sliding hoop

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Legal Events

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

Granted publication date: 20121003

Termination date: 20121201

C17 Cessation of patent right