CN205936359U - Be used in electrician's ladder in corner - Google Patents

Be used in electrician's ladder in corner Download PDF

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Publication number
CN205936359U
CN205936359U CN201620678930.7U CN201620678930U CN205936359U CN 205936359 U CN205936359 U CN 205936359U CN 201620678930 U CN201620678930 U CN 201620678930U CN 205936359 U CN205936359 U CN 205936359U
Authority
CN
China
Prior art keywords
ladder
corner
electrician
support plate
extension board
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
CN201620678930.7U
Other languages
Chinese (zh)
Inventor
李树海
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.)
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power 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 State Grid Corp of China SGCC, Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201620678930.7U priority Critical patent/CN205936359U/en
Application granted granted Critical
Publication of CN205936359U publication Critical patent/CN205936359U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a be used in electrician's ladder in corner, the utility model discloses a ladder, the ladder comprises a pair of ladder and a plurality of step of setting between ladder, still includes the corner extension board, and the equal fixed connection in top who has rectangular groove, corner extension board and two ladder is opened to the middle part of one side of corner extension board. The utility model discloses fix the corner extension board on the top of ladder, when electrician's ladder need use in the corner, with the rectangular groove card of corner extension board to the corner, electrician's ladder is the line contact with the corner, has strengthened the steadiness of ladder, makes things convenient for the electrician to carry out the operation in the corner, has avoided the trouble that the round trip movement ladder brought.

Description

A kind of ladder for electrician used in corner
Technical field
This utility model is related to a kind of ladder for electrician used in corner.
Background technology
Ladder for electrician as the main tool of electrical maintenance power equipment, the very big convenience brought to electrician, but due to Ladder for electrician is mostly placed on and uses in planar walls, when needing to use in corner, because ladder for electrician and corner are that point contacts, ladder for electrician Overall unstable, bring great inconvenience to electrician's operation, need repeatedly to use the two sides of body of wall is mobile, allow that electrical maintenance Substantial amounts of time and efforts is wasted during power equipment.
Utility model content
The technical problems to be solved in the utility model is:A kind of ladder for electrician that can use in corner is provided.
In order to solve the above problems, this utility model includes ladder, and ladder by a pair of cleat stanchion and is arranged between cleat stanchion Multiple steps are constituted, and also include corner support plate, the middle part of the side of corner support plate has right angle groove, corner support plate and two The top of individual cleat stanchion is fixedly connected with.
In order to make corner support plate easy to disassemble, corner described in the utility model support plate is connected by bolt with the top of ladder Connect, the ladder for electrician of corner support plate of dismantling can be used on other occasions.
In order to allow ladder to be not easy to slip, this utility model also includes antiskid plate, and antiskid plate is hinged with the bottom of cleat stanchion, often Individual cleat stanchion is each provided with an antiskid plate, and antiskid plate and ground contact surface are provided with anti-skid rubber cushion.
In order to avoid scaler's landing is got off, its described step of this utility model is provided with anti-skidding rubber sleeve, rubber Gum cover is fixed on step, increases the frictional force of step and the shoes of scaler.
The beneficial effects of the utility model are:Corner support plate is fixed on the top of ladder by this utility model, works as ladder for electrician Need, when corner uses, the right angle groove of corner support plate to be snapped on corner, ladder for electrician is linear contact lay with corner, enhances ladder The steadiness of son, facilitates the electrician to carry out operation in corner, it is to avoid move back and forth the trouble that ladder brings.
Brief description
Fig. 1 is the structural representation of the ladder for electrician used in corner;
Fig. 2 is the top view of corner support plate.
Wherein:1st, cleat stanchion, 2, step, 3, corner support plate, 4, antiskid plate.
Specific embodiment
Ladder for electrician used in corner as shown in Figure 1, including ladder and corner support plate 3, ladder is by a pair of cleat stanchion 1 and setting Multiple steps 2 between cleat stanchion are constituted, and the middle part of the side of corner support plate 3 as shown in Figure 2 has right angle groove, wall Angle support plate 3 is bolted to connection with the top of two cleat stanchions 1, when ladder for electrician needs to use in corner, with bolt by wall Angle support plate 3 is fixed on the top of cleat stanchion 1, and electrician need not move back and forth operation between two face walls, when ladder for electrician makes in general occasion Used time, the fixing bolt of corner support plate 3 of only need to dismantling, remove corner support plate, this ladder for electrician just can be used on general occasion.Ladder Bottom is additionally provided with antiskid plate 4, and antiskid plate 4 is hinged with the bottom of cleat stanchion 1, and each cleat stanchion 1 was last to be provided with an antiskid plate 4, It is provided with anti-skidding rubber blanket on antiskid plate 4 and ground contact surface, even if ladder for electrician is placed on smooth ground, also will not be easily Slip, step 2 be provided with anti-skidding rubber sleeve, rubber sleeve is enclosed within step 2, increase the friction of scaler and step 2, it is to avoid Scaler slips down.

Claims (4)

1. a kind of ladder for electrician used in corner, including ladder, ladder by a pair of cleat stanchion and is arranged on the multiple steps between cleat stanchion Constitute it is characterised in that:Also include corner support plate, the middle part of the side of corner support plate has right angle groove, corner support plate Opposite side be fixedly connected with the top of two cleat stanchions.
2. the ladder for electrician used in corner according to claim 1 it is characterised in that:Described corner support plate and the top of ladder End is bolted.
3. the ladder for electrician used in corner according to claim 2 it is characterised in that:Also include antiskid plate, antiskid plate and ladder The bottom of post is hinged, and each cleat stanchion is each provided with an antiskid plate, and antiskid plate and ground contact surface are provided with anti-skid rubber cushion.
4. the ladder for electrician used in corner according to claim 3 it is characterised in that:It is provided with anti-skidding on described step Rubber sleeve.
CN201620678930.7U 2016-07-01 2016-07-01 Be used in electrician's ladder in corner Expired - Fee Related CN205936359U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620678930.7U CN205936359U (en) 2016-07-01 2016-07-01 Be used in electrician's ladder in corner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620678930.7U CN205936359U (en) 2016-07-01 2016-07-01 Be used in electrician's ladder in corner

Publications (1)

Publication Number Publication Date
CN205936359U true CN205936359U (en) 2017-02-08

Family

ID=57931214

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620678930.7U Expired - Fee Related CN205936359U (en) 2016-07-01 2016-07-01 Be used in electrician's ladder in corner

Country Status (1)

Country Link
CN (1) CN205936359U (en)

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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: 20170208

Termination date: 20170701

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