CN207375703U - A kind of disconnecting switch platform maintenance ladder - Google Patents
A kind of disconnecting switch platform maintenance ladder Download PDFInfo
- Publication number
- CN207375703U CN207375703U CN201721400533.4U CN201721400533U CN207375703U CN 207375703 U CN207375703 U CN 207375703U CN 201721400533 U CN201721400533 U CN 201721400533U CN 207375703 U CN207375703 U CN 207375703U
- Authority
- CN
- China
- Prior art keywords
- hole
- installation
- installation groove
- bottom plate
- maintenance 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
Links
Abstract
The utility model is related to maintenance ladder technical fields,Especially a kind of disconnecting switch platform maintenance ladder,Including bottom plate,Plate top surface offers the first installation groove,First installation groove quantity is three,And three the first installation grooves are set in equilateral triangle,It is equipped with lead vertically in first installation groove of bottom plate one end,Telescopic rod is equipped in two the first installation grooves away from lead vertically,Telescopic rod top is equipped with mounting base,Bottom plate upper horizontal is equipped with top plate,Top plate one end central position offers guide through hole,And lead is located in guide through hole,The one end of top plate away from guide through hole offers installation through-hole,Cross bar is equipped in installation through-hole,And the length of cross bar is more than the length of installation through-hole,Two mounting bases offer the second installation groove close to the one side of cross bar,And cross bar both ends are respectively provided in corresponding second installation groove.It is easy to operate in the utility model, it is easy to use, adapt to different height demand.
Description
Technical field
The utility model is related to maintenance ladder technical field more particularly to a kind of disconnecting switch platform maintenance ladders.
Background technology
Disconnecting switch needs periodically to overhaul it in use, and maintenance ladder is indispensable important in maintenance process
Instrument.But the height of most of maintenance ladders is unadjustable at present, is not suitable with a variety of height requirements.For this purpose, we design one
Kind disconnecting switch platform maintenance ladder.
Utility model content
The purpose of this utility model is to solve the disadvantage that exist in the prior art highly unadjustable, and proposing one
Kind disconnecting switch platform maintenance ladder.
To achieve these goals, the utility model employs following technical solution：
A kind of disconnecting switch platform maintenance ladder is designed, including bottom plate, the plate top surface offers the first installation groove, institute
The first installation groove quantity is stated as three, and three the first installation grooves are set in equilateral triangle, positioned at described in bottom plate one end
Lead is equipped in first installation groove vertically, vertical be equipped with is stretched in two first installation grooves away from lead
Bar, the telescopic rod top are equipped with mounting base；
The bottom plate upper horizontal is equipped with top plate, and described top plate one end central position offers guide through hole, and is oriented to
Column is located in guide through hole, and the one end of the top plate away from guide through hole offers installation through-hole, is equipped in the installation through-hole
Cross bar, and the length of cross bar is more than the length of installation through-hole, two mounting bases offer second close to the one side of cross bar
Installation groove, and cross bar both ends are respectively provided in corresponding second installation groove.
Preferably, the top plate top surface is equipped with safe fence, and safe fence includes several perpendicular railings, and perpendicular railing is in pros
Shape is distributed in top plate top surface, and the perpendicular railing top in square each edge is equipped with horizontal bar bar, and four horizontal bar bars are first
Tail is connected.
Preferably, the guiding top end is equipped with safety catch.
Preferably, the bottom plate and top plate material use stainless steel plate.
Preferably, the telescopic rod is hydraulic telescopic rod.
The utility model proposes a kind of disconnecting switch platform maintenance ladder, advantageous effect is：The disconnecting switch platform is examined
Terraced elongating or shortening by telescopic rod is repaiied, under the action of guide through hole and lead, top plate moves up and down, and then adjusts inspection
Terraced height is repaiied, in addition safe fence ensures safety of workers operation, easy to operate, easy to use, adapts to different height demand.
Description of the drawings
Fig. 1 be the utility model proposes a kind of disconnecting switch platform maintenance ladder front view；
Fig. 2 be the utility model proposes a kind of disconnecting switch platform maintenance ladder side view；
Fig. 3 be the utility model proposes a kind of disconnecting switch platform maintenance ladder top plate top view.
In figure：Bottom plate 1, the first installation groove 2, telescopic rod 3, lead 4, guide through hole 5, top plate 6, mounting base 7, perpendicular column
Bar 8, horizontal bar bar 9, safety catch 10, the second installation groove 11, cross bar 12, installation through-hole 13.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of disconnecting switch platform maintenance ladder, including bottom plate 1, it is recessed that 1 top surface of bottom plate offers the first installation
Slot 2,2 quantity of the first installation groove is three, and three the first installation grooves 2 are set in equilateral triangle, positioned at 1 one end of bottom plate
Lead 4 is equipped in first installation groove 2 vertically, 4 top of lead is equipped with safety catch 10；In use, bottom plate 1 is placed on ground
On face, bottom plate 1 plays the role of the entire maintenance ladder of support, and the design of three the first installation grooves 2 is easily installed 4 He of lead
Telescopic rod 3, safety catch 10 avoid top plate 6 from removing lead 4, it is ensured that safety.
Telescopic rod 3 is equipped in two the first installation grooves 2 away from lead 4 vertically, telescopic rod 3 is hydraulically extensible
Bar, 3 top of telescopic rod are equipped with mounting base 7, and 1 upper horizontal of bottom plate is equipped with top plate 6, and bottom plate 1 and 6 material of top plate are using stainless
Steel plate, 6 one end central position of top plate offers guide through hole 5, and lead 4 is located in guide through hole 5；Telescopic rod 3 is stretched
Long or shortening, drives mounting base 7 to move up and down, while under the action of guide through hole 5 and lead 4, and then adjust top plate 6
Highly, the design of stainless steel plate improves the intensity of maintenance ladder.
The one end of top plate 6 away from guide through hole 5 offers installation through-hole 13, and cross bar 12 is equipped in installation through-hole 13, and horizontal
The length of bar 12 is more than the length of installation through-hole 13, and it is recessed that two mounting bases 7 close to the one side of cross bar 12 offer the second installation
Slot 11, and 12 both ends of cross bar are respectively provided in corresponding second installation groove 11；Two mounting bases 7 pass through the second installation groove 11
Support rail 12, cross bar 12 support 6 one end of top plate, and top plate 6 is made to be in horizontality always.
6 top surface of top plate is equipped with safe fence, and safe fence includes several perpendicular railings 8, and perpendicular railing 8 is square is distributed in
6 top surface of top plate, 8 top of perpendicular railing in square each edge are equipped with horizontal bar bar 9, and four horizontal bar bars 9 join end to end；Perpendicular railing
8 and horizontal bar bar 9 form safe fence, easy access worker operation in safe fence, it is ensured that safety inspection, improve maintenance ladder
Coefficient safe to use.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of disconnecting switch platform maintenance ladder, including bottom plate（1）, which is characterized in that the bottom plate（1）Top surface offers first
Installation groove（2）, first installation groove（2）Quantity is three, and three the first installation grooves（2）It is set in equilateral triangle
It puts, positioned at bottom plate（1）First installation groove of one end（2）It is interior to be equipped with lead vertically（4）, away from lead（4）Two
A first installation groove（2）Telescopic rod is inside equipped with vertically（3）, the telescopic rod（3）Top is equipped with mounting base（7）；
The bottom plate（1）Upper horizontal is equipped with top plate（6）, the top plate（6）One end central position offers guide through hole
（5）, and lead（4）It is located at guide through hole（5）It is interior, the top plate（6）Away from guide through hole（5）To offer installation logical for one end
Hole（13）, the installation through-hole（13）It is interior to be equipped with cross bar（12）, and cross bar（12）Length be more than installation through-hole（13）Length,
Two mounting bases（7）Close to cross bar（12）One side offer the second installation groove（11）, and cross bar（12）Both ends point
Corresponding second installation groove is not located at（11）It is interior.
A kind of 2. disconnecting switch platform maintenance ladder according to claim 1, which is characterized in that the top plate（6）Top surface is set
There is safe fence, safe fence includes several perpendicular railings（8）, and perpendicular railing（8）It is square to be distributed in top plate（6）Top surface, just
The perpendicular railing in square each edge（8）Top is equipped with horizontal bar bar（9）, four horizontal bar bars（9）It joins end to end.
A kind of 3. disconnecting switch platform maintenance ladder according to claim 1, which is characterized in that the lead（4）Top
Equipped with safety catch（10）.
A kind of 4. disconnecting switch platform maintenance ladder according to claim 1, which is characterized in that the bottom plate（1）And top plate
（6）Material uses stainless steel plate.
A kind of 5. disconnecting switch platform maintenance ladder according to claim 1, which is characterized in that the telescopic rod（3）For liquid
Press telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400533.4U CN207375703U (en) | 2017-10-27 | 2017-10-27 | A kind of disconnecting switch platform maintenance ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400533.4U CN207375703U (en) | 2017-10-27 | 2017-10-27 | A kind of disconnecting switch platform maintenance ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375703U true CN207375703U (en) | 2018-05-18 |
Family
ID=62336597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400533.4U Expired - Fee Related CN207375703U (en) | 2017-10-27 | 2017-10-27 | A kind of disconnecting switch platform maintenance ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375703U (en) |
-
2017
- 2017-10-27 CN CN201721400533.4U patent/CN207375703U/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: 20180518 Termination date: 20181027 |