CN205591823U - Antiskid is electric power overhaul ladder - Google Patents

Antiskid is electric power overhaul ladder Download PDF

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Publication number
CN205591823U
CN205591823U CN201620231328.9U CN201620231328U CN205591823U CN 205591823 U CN205591823 U CN 205591823U CN 201620231328 U CN201620231328 U CN 201620231328U CN 205591823 U CN205591823 U CN 205591823U
Authority
CN
China
Prior art keywords
mounting groove
electric power
length
expansion link
support bar
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
CN201620231328.9U
Other languages
Chinese (zh)
Inventor
王艳
刘青
庞丽娟
刘恒
杨坤
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.)
WEISHAN ELECTRIC POWER INDUSTRIAL Co Ltd
State Grid Corp of China SGCC
Weishan Power Supply Co of State Grid Shandong Electric Power Co
Original Assignee
WEISHAN ELECTRIC POWER INDUSTRIAL Co Ltd
State Grid Corp of China SGCC
Weishan Power Supply Co of State Grid Shandong Electric Power Co
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 WEISHAN ELECTRIC POWER INDUSTRIAL Co Ltd, State Grid Corp of China SGCC, Weishan Power Supply Co of State Grid Shandong Electric Power Co filed Critical WEISHAN ELECTRIC POWER INDUSTRIAL Co Ltd
Priority to CN201620231328.9U priority Critical patent/CN205591823U/en
Application granted granted Critical
Publication of CN205591823U publication Critical patent/CN205591823U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an antiskid is electric power overhaul ladder, including two spinal branch vaulting poles and duo gen foot bar, two spinal branch vaulting pole parallel arrangement, many foot bar settings are between two spinal branch vaulting poles to many foot bars are arranged along two spinal branch vaulting pole length direction, and there is an antiskid ribbed tile one end bottom surface of two spinal branch vaulting poles through hinge connection respectively, and all offered the mounting groove along an antiskid ribbed tile's top surface length direction, the size and the bracing piece phase -match of mounting groove, an antiskid ribbed tile accessible mounting groove joint on the bracing piece, along the bottom surface length direction of mounting groove has seted up a plurality of draw -in grooves, the one end that the hinge was kept away from to two spinal branch vaulting poles is all rotated and is installed the telescopic link, all is equipped with on the telescopic link and transfers it to preset length's locking device, in the equal extensible of telescopic link to the mounting groove. The utility model discloses the structure adds singly, convenient to use, and adjustable maintenance ladder's gradient not only, but also can prevent to take place to slide at the in -process that overhauls electric power.

Description

A kind of anti-slip electric power overhaul ladder
Technical field
This utility model relates to maintenance ladder technical field, particularly relates to a kind of anti-slip electric power overhaul Ladder.
Background technology
During electric power overhaul, often using electric power overhaul ladder, the place of application is the most not Can fix, it may be possible to Lu Shang, may stay at home, it is also possible to field, wilderness, at different rings Border, for the electric power overhaul ladder of a kind of anti-skid structure, carries to work about electric power person Come dangerous, to this end, we have proposed a kind of anti-slip electric power overhaul ladder.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and proposes A kind of anti-slip electric power overhaul ladder.
To achieve these goals, this utility model adopts the technical scheme that
A kind of anti-slip electric power overhaul ladder, including two support bars and Duo Gen treadle, two supports Bar be arranged in parallel, and many treadles are arranged between two support bars, and many treadles are along two Root support bar length direction arranges, and the bottom surface, one end of two support bars is had by gemel connection respectively First antiskid plate, and all offer mounting groove along the end face length direction of the first antiskid plate, The size of mounting groove matches with support bar, and the first antiskid plate can be connected to support by mounting groove On bar, the sole length direction along described mounting groove offers multiple draw-in groove;Two support bars One end away from hinge is all rotatablely equipped with expansion link, expansion link is equipped with and is adjusted to preset The locking device of length, expansion link all may extend in mounting groove, and expansion link is away from support One end of bar is fastened in draw-in groove;It is anti-skidding that two support bars are equipped with second near one end of hinge Plate, every piece of second antiskid plate is mounted on two pieces of connecting plates, and wherein support bar is positioned at two pieces of companies Between fishplate bar, and support bar is provided with the rotating shaft running through connecting plate.
Preferably, expansion link is provided with the first Magnet away from one end of support bar, in each draw-in groove It is equipped with second Magnet corresponding with the first Magnet.
Preferably, the bottom surface of the first antiskid plate and the bottom surface of the second antiskid plate are equipped with anti-skidding Protruding.
Preferably, locking device is the clamping screw being arranged on expansion link.
A kind of anti-slip electric power overhaul ladder that the utility model proposes, in use, prevents second Slide plate and the first antiskid plate are placed on the ground, are extended by expansion link simultaneously, and are inserted by expansion link Offseting with the first antiskid plate in being located at draw-in groove, support bar is propped up by expansion link;User is all right By adjusting the length of expansion link, adjust the gradient of maintenance ladder.This utility model structure adds Single, easy to use, the not only gradient of adjustable maintenance ladder, and can also prevent to electric power Slide during maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of anti-slip electric power overhaul ladder that the utility model proposes.
In figure: 1, support bar, the 2, second antiskid plate, 3, treadle, 4, mounting groove, 5, Expansion link, the 6, first antiskid plate, 7, draw-in groove, 8, connecting plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment Technical scheme be clearly and completely described, it is clear that described embodiment be only this The a part of embodiment of utility model rather than whole embodiments.
With reference to Fig. 1, a kind of anti-slip electric power overhaul ladder, step on including two support bars 1 and Duo Gen Bar 3, two support bars 1 be arranged in parallel, and many treadles 3 are arranged between two support bars 1, And many treadles 3 arrange along two support bar 1 length directions, the one of two support bars 1 There is the first antiskid plate 6 in face, bottom by gemel connection respectively, and along the first antiskid plate 6 End face length direction all offers mounting groove 4, and the size of mounting groove 4 matches with support bar 1, First antiskid plate 6 can be connected on support bar 1, along described mounting groove 4 by mounting groove 4 Sole length direction offer multiple draw-in groove 7.
Two support bars 1 are all rotatablely equipped with expansion link 5, expansion link 5 away from one end of hinge On be equipped with the locking device being adjusted to preset length, locking device is for being arranged on expansion link 5 On clamping screw, expansion link 5 all may extend in mounting groove 4, and expansion link 5 away from One end of support bar 1 is fastened in draw-in groove 7, and expansion link 5 is provided with away from one end of support bar 1 First Magnet, is equipped with second Magnet corresponding with the first Magnet in each draw-in groove 7.
Two support bars 1 are equipped with the second antiskid plate 2 near one end of hinge, prevent for every piece second Be mounted on two pieces of connecting plates 8 on slide plate 2, wherein support bar 1 be positioned at two pieces of connecting plates 8 it Between, and support bar 1 is provided with the rotating shaft running through connecting plate 8, the bottom surface of the first antiskid plate 6, And second the bottom surface of antiskid plate 2 be equipped with anti-skidding projection.
The above, only this utility model preferably detailed description of the invention, but this utility model Protection domain be not limited thereto, any those familiar with the art is in this practicality In the technical scope of novel exposure, according to the technical solution of the utility model and utility model structure thereof Think equivalent or change in addition, all should contain within protection domain of the present utility model.

Claims (4)

1. an anti-slip electric power overhaul ladder, including two support bars (1) and many treadles (3), Two support bars (1) be arranged in parallel, and many treadles (3) are arranged on two support bars (1) Between, and many treadles (3) arrange along two support bar (1) length directions, and it is special Levying and be, the bottom surface, one end of two support bars (1) has first anti-skidding respectively by gemel connection Plate (6), and all offer mounting groove along the end face length direction of the first antiskid plate (6) (4), the size of mounting groove (4) matches with support bar (1), the first antiskid plate (6) Mounting groove (4) can be passed through be connected on support bar (1), along described mounting groove (4) Sole length direction offers multiple draw-in groove (7);Two support bars (1) are away from the one of hinge End is all rotatablely equipped with expansion link (5), expansion link (5) is equipped with and is adjusted to preset length The locking device of degree, expansion link (5) all may extend in mounting groove (4), and expansion link (5) in the one end away from support bar (1) is fastened on draw-in groove (7);Two support bars (1) Be equipped with the second antiskid plate (2) near one end of hinge, every piece of second antiskid plate (2) is upper all Being provided with two pieces of connecting plates (8), wherein support bar (1) is positioned between two pieces of connecting plates (8), And support bar (1) is provided with the rotating shaft running through connecting plate (8).
A kind of anti-slip electric power overhaul ladder the most according to claim 1, it is characterised in that Expansion link (5) is provided with the first Magnet away from one end of support bar (1), in each draw-in groove (7) Inside it is equipped with second Magnet corresponding with the first Magnet.
A kind of anti-slip electric power overhaul ladder the most according to claim 1, it is characterised in that The bottom surface of the first antiskid plate (6) and the bottom surface of the second antiskid plate (2) are equipped with anti-skidding convex Rise.
A kind of anti-slip electric power overhaul ladder the most according to claim 1, it is characterised in that Locking device is for be arranged on the clamping screw on expansion link (5).
CN201620231328.9U 2016-03-22 2016-03-22 Antiskid is electric power overhaul ladder Expired - Fee Related CN205591823U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620231328.9U CN205591823U (en) 2016-03-22 2016-03-22 Antiskid is electric power overhaul ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620231328.9U CN205591823U (en) 2016-03-22 2016-03-22 Antiskid is electric power overhaul ladder

Publications (1)

Publication Number Publication Date
CN205591823U true CN205591823U (en) 2016-09-21

Family

ID=56929992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620231328.9U Expired - Fee Related CN205591823U (en) 2016-03-22 2016-03-22 Antiskid is electric power overhaul ladder

Country Status (1)

Country Link
CN (1) CN205591823U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106988668A (en) * 2017-03-27 2017-07-28 陕西科技大学 The telescopic mechanical feed ladder of timing belt and application method
CN109138819A (en) * 2018-10-25 2019-01-04 镇江华驰电器有限公司 A kind of electric power overhaul ladder anti-skid structure
CN109209217A (en) * 2018-10-25 2019-01-15 镇江华驰电器有限公司 A kind of electric power overhaul frame

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106988668A (en) * 2017-03-27 2017-07-28 陕西科技大学 The telescopic mechanical feed ladder of timing belt and application method
CN106988668B (en) * 2017-03-27 2019-05-03 陕西科技大学 The telescopic mechanical feed ladder of synchronous belt and application method
CN109138819A (en) * 2018-10-25 2019-01-04 镇江华驰电器有限公司 A kind of electric power overhaul ladder anti-skid structure
CN109209217A (en) * 2018-10-25 2019-01-15 镇江华驰电器有限公司 A kind of electric power overhaul frame

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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: 20160921

Termination date: 20170322

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