CN206246040U - A kind of multifunction power maintenance ladder - Google Patents
A kind of multifunction power maintenance ladder Download PDFInfo
- Publication number
- CN206246040U CN206246040U CN201621097377.4U CN201621097377U CN206246040U CN 206246040 U CN206246040 U CN 206246040U CN 201621097377 U CN201621097377 U CN 201621097377U CN 206246040 U CN206246040 U CN 206246040U
- Authority
- CN
- China
- Prior art keywords
- support
- main support
- overlap joint
- support frame
- terraced
- 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
Links
Abstract
A kind of multifunction power maintenance ladder, it include main support 1, the overlap joint support frame 2 for being arranged on the upper end of main support 1 and be connected with the bottom of main support 1 for the fixed support 3 fixed with electric pole；Multiple steps that main support 1 includes two symmetrically arranged terraced legs and is disposed side by side between two terraced legs；The anti-skidding insulation foot pad of plastic cement material is provided with step；Terraced leg lower end is connected with antiskid bearer 11 by rotating shaft；It is provided between overlap joint support frame 2 and main support 1 for adjusting oblique expansion link 21 of the limitation overlap joint support frame 2 relative to the angle of main support 1；Fixed support 3 includes the telescopic connection support bar 31 being connected with main support 1, and one end of connection support bar 31 is provided with the fixture 32 for holding electric pole；The utility model is reasonable in design, can meet different use conditions, and security performance is high, greatly improves the safety coefficient of repair and maintenance.
Description
Technical field
The utility model belongs to electric power overhaul apparatus field, more particularly to a kind of multifunction power maintenance ladder.
Background technology
In electric power overhaul maintenance process, it is often necessary to which set up staircase carries out repair and maintenance to the power equipment in eminence
Operation.Wherein there is most of electrical equipment to be on electric pole, because electric pole present position and environment are had nothing in common with each other, current city
Staircase functional structure on field is single, it is impossible to adapts to so changeable working environment, lacks corresponding safety protection structure, in electricity
The safety of construction operation personnel cannot be ensured in power work progress.
The content of the invention
The technical problems to be solved in the utility model is, in view of the shortcomings of the prior art, providing a kind of multifunction power maintenance
Ladder.
To achieve the above object, the utility model employs following technical scheme：
A kind of multifunction power maintenance ladder, it include main support 1, be arranged on the upper end of main support 1 overlap joint support frame 2 and
Be connected with the bottom of main support 1 for the fixed support 3 fixed with electric pole；Main support 1 includes two symmetrically arranged terraced legs
And it is disposed side by side on the multiple steps between two terraced legs；The anti-skidding insulation foot pad of plastic cement material is provided with step；Terraced leg
Lower end is connected with antiskid bearer 11 by rotating shaft, and the bottom of antiskid bearer 11 is provided with the taper anti-skid stud of 1-2cm high；
The one end for overlapping support frame 2 is connected to the upper end of terraced leg by rotating shaft, overlap joint support frame 2 can centered on rotating shaft around
Terraced leg is rotated；It is provided between overlap joint support frame 2 and main support 1 for adjusting limitation overlap joint support frame 2 relative to main support 1
Angle oblique expansion link 21, the two ends of oblique expansion link 21 by bolt respectively with terraced leg and overlap support frame 2 and be connected；
Fixed support 3 includes the telescopic connection support bar 31 being connected with main support 1, and one end of connection support bar 31 sets
It is equipped with the fixture 32 for holding electric pole；
Fixture 32 includes two clamping blocks 321 of hinge, and the inner side of clamping block 321 is provided with and matches with electric pole outline
Arc groove 322, two one end of clamping block 321 by regulating bolt 323 be connected.
When in use, antiskid bearer 11 is contacted with space for maintenance, its variable-angle, is suitable for different use environments, and
And taper anti-skid stud thereon can be fixed firmly with ground, prevent to break away；Whole electricity is adjusted by overlapping support frame 2
Overlap joint angle and integral inclined angle between power maintenance ladder and electric pole so that fixation is more stable, reduce accident rate；In adjustment
After good angle between whole electric power overhaul ladder and electric pole, electric pole is blocked by fixture 32 so that whole electric power overhaul
Ladder is firmly connected between electric pole, even if meet with strong wind weather or run into accidental impact will not also fall.Taken after use
Connect support frame 2 and fixed support 3 is recoverable, be readily transported.
The utility model is reasonable in design, can meet different use conditions, and security performance is high, greatly improves inspection
Repair the safety coefficient of maintenance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model fixture.
In the accompanying drawings, 1 main support, 11 antiskid bearers, 2 overlap joint support frames, 21 oblique expansion links, 3 fixed supports, 31 connections
Support bar, 32 fixtures, 321 clamping blocks, 322 arc grooves, 323 regulating bolts.
Specific embodiment
Below in conjunction with the embodiment that accompanying drawing 1 to 2 is given, specific embodiment of the present utility model is further illustrated.This reality
The following description is not limited to new.
As shown in Figure 1-2, a kind of multifunction power maintenance ladder, it includes main support 1, is arranged on taking for the upper end of main support 1
Connect support frame 2 and be connected with the bottom of main support 1 for the fixed support 3 fixed with electric pole；Main support 1 is right including two
The multiple steps for claiming the terraced leg for setting and being disposed side by side between two terraced legs；The anti-skidding exhausted of plastic cement material is provided with step
Edge foot pad；Terraced leg lower end is connected with antiskid bearer 11 by rotating shaft, and the taper that the bottom of antiskid bearer 11 is provided with 1-2cm high is prevented
Sliding nail.
Further, one end of overlap joint support frame 2 is connected to the upper end of terraced leg by rotating shaft, and overlap joint support frame 2 can be with rotating shaft
Centered on around terraced leg rotate；It is provided between overlap joint support frame 2 and main support 1 relative for adjusting limitation overlap joint support frame 2
In the oblique expansion link 21 of the angle of main support 1, the two ends of oblique expansion link 21 are supported with terraced leg and overlap joint respectively by bolt
Frame 2 is connected.
Further, fixed support 3 includes the telescopic connection support bar 31 being connected with main support 1, connection support bar 31
One end be provided with fixture 32 for holding electric pole.
Further, fixture 32 includes two clamping blocks 321 of hinge, and the inner side of clamping block 321 is provided with and electric pole foreign steamer
The arc groove 322 that exterior feature matches, two one end of clamping block 321 are connected by regulating bolt 323.
Preferably, terraced leg side is provided with multiple reflecting strips.
When in use, antiskid bearer 11 is contacted with space for maintenance, its variable-angle, is suitable for different use environments, and
And taper anti-skid stud thereon can be fixed firmly with ground, prevent to break away；Whole electricity is adjusted by overlapping support frame 2
Overlap joint angle and integral inclined angle between power maintenance ladder and electric pole so that fixation is more stable, reduce accident rate；In adjustment
After good angle between whole electric power overhaul ladder and electric pole, electric pole is blocked by fixture 32 so that whole electric power overhaul
Ladder is firmly connected between electric pole, even if meet with strong wind weather or run into accidental impact will not also fall.Taken after use
Connect support frame 2 and fixed support 3 is recoverable, be readily transported.
The utility model is reasonable in design, can meet different use conditions, and security performance is high, greatly improves inspection
Repair the safety coefficient of maintenance.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (1)
1. a kind of multifunction power maintenance ladder, it is characterised in that：It includes main support (1), is arranged on taking for main support (1) upper end
Connect support frame (2) and be connected with main support (1) bottom for the fixed support (3) fixed with electric pole；Main support (1) is wrapped
The multiple steps for including two symmetrically arranged terraced legs and being disposed side by side between two terraced legs；Plastic cement material is provided with step
Anti-skidding insulation foot pad；Terraced leg lower end is connected with antiskid bearer (11) by rotating shaft, and the bottom of antiskid bearer (11) is provided with height
The taper anti-skid stud of 1-2cm；
One end of overlap joint support frame (2) is connected to the upper end of terraced leg by rotating shaft, during overlap joint support frame (2) can be with rotating shaft
The heart is rotated around terraced leg；It is provided between overlap joint support frame (2) and main support (1) for adjusting limitation overlap joint support frame (2) phase
For the oblique expansion link (21) of the angle of main support (1), the two ends of oblique expansion link (21) by bolt respectively with terraced leg and
Overlap joint support frame (2) is connected；
The fixed support (3) includes the telescopic connection support bar (31) that is connected with main support (1), connection support bar (31)
One end be provided with fixture (32) for holding electric pole；The fixture (32) includes two clamping blocks (321) of hinge, card
Connect block (321) inner side and be provided with the arc groove (322) matched with electric pole outline, two one end of clamping block (321)
It is connected by regulating bolt (323).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097377.4U CN206246040U (en) | 2016-10-02 | 2016-10-02 | A kind of multifunction power maintenance ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097377.4U CN206246040U (en) | 2016-10-02 | 2016-10-02 | A kind of multifunction power maintenance ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246040U true CN206246040U (en) | 2017-06-13 |
Family
ID=58995644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621097377.4U Expired - Fee Related CN206246040U (en) | 2016-10-02 | 2016-10-02 | A kind of multifunction power maintenance ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246040U (en) |
-
2016
- 2016-10-02 CN CN201621097377.4U patent/CN206246040U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20181002 |