CN208184631U - A kind of electric power overhaul ladder - Google Patents
A kind of electric power overhaul ladder Download PDFInfo
- Publication number
- CN208184631U CN208184631U CN201820713206.2U CN201820713206U CN208184631U CN 208184631 U CN208184631 U CN 208184631U CN 201820713206 U CN201820713206 U CN 201820713206U CN 208184631 U CN208184631 U CN 208184631U
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- China
- Prior art keywords
- ladder
- support plate
- movable axis
- maintenance
- fixedly connected
- 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.)
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Abstract
The utility model discloses a kind of electric power overhaul ladders, including the first maintenance ladder, the bottom of first maintenance ladder is fixedly connected with the first movable axis, the first support plate is connected on the left of first movable axis, top movable on the right side of first maintenance ladder is connected with the second movable axis, the second maintenance ladder is connected on the right side of second movable axis, the top and bottom on the right side of second maintenance ladder is fixedly connected to connecting rod, is fixedly connected with handrail on the right side of the connecting rod.The utility model is used cooperatively by the first maintenance ladder, the first movable axis, the first support plate, the second movable axis, the second maintenance ladder, connecting rod, handrail, Anti-slip cover, third movable axis, the second support plate, positioning bolt and location nut, it can not only be used by wall, and it can be used as double ladder, the electric power overhaul ladder solves the problems, such as the inadequate safety and stability of traditional ladder, is worthy to be popularized.
Description
Technical field
The utility model relates to electric power overhaul technical fields, and in particular to a kind of electric power overhaul ladder.
Background technique
During electric power overhaul, ladder is commonly used, the failure of higher position is especially encountered, needs ladder to support maintenance people
The body of member, so as to maintenance operation, and traditional ladder is usually placed against the wall and sets, and operation is repaired by single maintenance personal,
The support of another maintenance personal is also needed in most instances, it is not only not safe enough, extra labour is also expended, using not
It is convenient.
Utility model content
There are mirror and this, the purpose of this utility model is to provide a kind of electric power overhaul ladders, solve traditional ladder and not enough pacify
Stable problem entirely.
To achieve the above object, the utility model provides the following technical solutions:
A kind of electric power overhaul ladder, including the first maintenance ladder, the bottom of first maintenance ladder are fixedly connected with the first activity
Axis is connected with the first support plate on the left of first movable axis, the top movable connection on the right side of first maintenance ladder
There is the second movable axis, the second maintenance ladder, the top on the right side of second maintenance ladder are connected on the right side of second movable axis
Portion and bottom are fixedly connected to connecting rod, handrail are fixedly connected on the right side of the connecting rod, the surface of the handrail is arranged
There is Anti-slip cover, the bottom of second maintenance ladder is fixedly connected with third movable axis, and the right side activity of the third movable axis connects
It is connected to the second support plate, the right side at the top of second support plate is provided with positioning bolt, and the bottom of the positioning bolt is run through
The second support plate and external screw-thread for extending to the second support plate is connected with location nut.
Preferably, the top on the left of first maintenance ladder is fixedly connected with rubber block, the surface setting of the rubber block
There is anti-skid chequer.
Preferably, the right side of first maintenance ladder is fixedly connected with connecting rope by fixed block, and the connecting rope is separate
One end of first maintenance ladder is fixedly connected by fixed block with the second maintenance ladder.
Preferably, the top of second support plate and the top and bottom of the first support plate are fixedly connected to anti-skidding
Pad.
Preferably, the outside of the positioning bolt is provided with gasket, and the bottom of the gasket and the top of location nut are living
Dynamic connection.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through the first maintenance ladder, the first movable axis, the first support plate, the second movable axis, the second maintenance
The setting of ladder, connecting rod, handrail, Anti-slip cover, third movable axis, the second support plate, positioning bolt and location nut, not only can be with
It uses, can also be used as double ladder, while solving the problems, such as the inadequate safety and stability of traditional ladder, the electric power overhaul by wall
Ladder has the advantages of safety and stability, is worthy to be popularized.
2, the utility model can increase rubbing between the first maintenance ladder and wall when leaning on wall by the setting of rubber block
Power is wiped, avoiding maintenance personal, ladder slides in operation, and by the setting of connecting rope, which uses as double ladder
When, second protection can be carried out, ladder falls down when the first support plate and the second support plate being prevented to be detached from, and improves safety, leads to
The setting of non-slip mat is crossed, the frictional force between the first support plate and the second support plate and ground can be increased, avoids ladder and ground
Face is slided, and can fill up irregular using gasket since machining surface can not be perfect by the setting of gasket
Property, positioning bolt can be allowed to connect with location nut even closer, increase the stability of device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view in the utility model Fig. 1 at A.
In figure: 1 first maintenance ladder, 2 first movable axis, 3 first support plates, 4 second movable axis, 5 second maintenance ladders, 6 connect
Extension bar, 7 handrails, 8 Anti-slip covers, 9 third movable axis, 10 second support plates, 11 positioning bolts, 12 location nuts, 13 rubber blocks, 14
Connecting rope, 15 non-slip mats, 16 gaskets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The top of a kind of electric power overhaul ladder referring to FIG. 1-2, including the first maintenance ladder 1,1 left side of the first maintenance ladder is fixed
It is connected with rubber block 13, the surface of rubber block 13 is provided with anti-skid chequer, by the setting of rubber block 13, can increase when leaning on wall
Frictional force between first maintenance ladder 1 and wall, avoiding maintenance personal, ladder slides in operation, the first maintenance ladder 1
Bottom is fixedly connected with the first movable axis 2, and the left side of the first movable axis 2 is connected with the first support plate 3, the first maintenance ladder 1
The top movable on right side is connected with the second movable axis 4, and the right side of the second movable axis 4 is connected with the second maintenance ladder 5, the first inspection
The right side for repairing ladder 1 is fixedly connected with connecting rope 14 by fixed block, and connecting rope 14 passes through fixation far from one end of the first maintenance ladder 1
Block is fixedly connected with the second maintenance ladder 5, and by the setting of connecting rope 14, the device is as double ladder in use, two can be carried out
Secondary protection, ladder falls down when the first support plate 3 and the second support plate 10 being prevented to be detached from, and improves safety, and the second maintenance ladder 5 is right
The top and bottom of side is fixedly connected to connecting rod 6, and the right side of connecting rod 6 is fixedly connected with handrail 7, the surface set of handrail 7
Equipped with Anti-slip cover 8, the bottom of the second maintenance ladder 5 is fixedly connected with third movable axis 9, and the right side of third movable axis 9 is flexibly connected
There is the second support plate 10, the top and bottom of the top of the second support plate 10 and the first support plate 3 is fixedly connected to non-slip mat
15, by the setting of non-slip mat 15, the frictional force between the first support plate 3 and the second support plate 10 and ground can be increased, kept away
Exempt from ladder to slide with ground, the right side at 10 top of the second support plate is provided with positioning bolt 11, the bottom of positioning bolt 11
Through the second support plate 10 and the external screw-thread that extends to the second support plate 10 is connected with location nut 12, positioning bolt 11 it is outer
Portion is provided with gasket 16, and the bottom of gasket 16 is connect with the top movable of location nut 12, by the setting of gasket 16, due to machine
Tool finished surface can not be perfect, can fill up scrambling using gasket 16, can allow positioning bolt 11 and location nut 12
What is connected is even closer, increases the stability of device, passes through the first maintenance ladder 1, the first movable axis 2, the first support plate 3, second
Movable axis 4, the second maintenance ladder 5, connecting rod 6, handrail 7, Anti-slip cover 8, third movable axis 9, the second support plate 10, positioning bolt 11
It with the setting of location nut 12, can not only use, can also be used as double ladder, while solving traditional ladder not by wall
The problem of enough safety and stability.
In use, be divided into two kinds of situations, when being only used as staircase in use, the first maintenance ladder 1 is tilted so that rubber block 13
Wall is contacted, the first support plate 3 can effectively prevent the first support plate 3 and ground with ground face contact, the setting of non-slip mat 15
Between slide, maintenance personal climbs the second maintenance ladder 5 by handrail 7 and operates, as double ladder in use, the
One maintenance ladder 1 and the second maintenance ladder 5 separate angled, and the first support plate 3 is rotated counterclockwise to the first maintenance ladder 1 and the
The inside of two maintenance ladders 5, then the second support plate 10 is rotated clockwise to the lower section of the first support plate 3, back out location nut 12
With gasket 16, positioning bolt 11 is removed, it, can be by first since the first support plate 3 and the second support plate 10 are provided with notch
Support plate 3 and the second support plate 10 are fastened togather, then positioning bolt 11 is inserted into the first support plate 3 and the second support plate 10
Gasket 16 is then inserted in positioning bolt 11 by through-hole, and location nut 12 is then inserted in positioning bolt 11 and is fastened, can be completed
Fixation to device.
In summary: the electric power overhaul ladder, it is living by the first maintenance ladder 1, the first movable axis 2, the first support plate 3, second
Moving axis 4, the second maintenance ladder 5, connecting rod 6, handrail 7, Anti-slip cover 8, third movable axis 9, the second support plate 10,11 and of positioning bolt
Location nut 12 is used cooperatively, and solves the problems, such as the inadequate safety and stability of traditional ladder.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric power overhaul ladder, including the first maintenance ladder (1), it is characterised in that: the bottom of first maintenance ladder (1) is fixed
It is connected with the first movable axis (2), is connected with the first support plate (3) on the left of first movable axis (2), first inspection
It repairs the top movable on the right side of terraced (1) to be connected with the second movable axis (4), the is connected on the right side of second movable axis (4)
Two maintenance ladders (5), the top and bottom on the right side of second maintenance ladder (5) are fixedly connected to connecting rod (6), the connecting rod
(6) it is fixedly connected on the right side of handrail (7), the surface of the handrail (7) is arranged with Anti-slip cover (8), second maintenance ladder (5)
Bottom be fixedly connected with third movable axis (9), be connected with the second support plate on the right side of the third movable axis (9)
(10), the right side at the top of second support plate (10) is provided with positioning bolt (11), and the bottom of the positioning bolt (11) is passed through
It wears the second support plate (10) and the external screw-thread for extending to the second support plate (10) is connected with location nut (12).
2. a kind of electric power overhaul ladder according to claim 1, it is characterised in that: the top on the left of first maintenance ladder (1)
Portion is fixedly connected with rubber block (13), and the surface of the rubber block (13) is provided with anti-skid chequer.
3. a kind of electric power overhaul ladder according to claim 1, it is characterised in that: the right side of first maintenance ladder (1) is logical
It crosses fixed block to be fixedly connected with connecting rope (14), the connecting rope (14) passes through fixed block far from the one end of the first maintenance ladder (1)
It is fixedly connected with the second maintenance ladder (5).
4. a kind of electric power overhaul ladder according to claim 1, it is characterised in that: the top of second support plate (10) and
The top and bottom of first support plate (3) is fixedly connected to non-slip mat (15).
5. a kind of electric power overhaul ladder according to claim 1, it is characterised in that: the external setting of the positioning bolt (11)
Have gasket (16), the bottom of the gasket (16) is connect with the top movable of location nut (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713206.2U CN208184631U (en) | 2018-05-14 | 2018-05-14 | A kind of electric power overhaul ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713206.2U CN208184631U (en) | 2018-05-14 | 2018-05-14 | A kind of electric power overhaul ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184631U true CN208184631U (en) | 2018-12-04 |
Family
ID=64430371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820713206.2U Active CN208184631U (en) | 2018-05-14 | 2018-05-14 | A kind of electric power overhaul ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184631U (en) |
-
2018
- 2018-05-14 CN CN201820713206.2U patent/CN208184631U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 474450 68 Xinjian Road, Xichuan County, Nanyang City, Henan Province Patentee after: State Grid Henan Xichuan power supply Co. Address before: 474450 68 Xinjian Road, Xichuan County, Nanyang City, Henan Province Patentee before: XICHUAN ELECTRIC POWER BUREAU |
|
| CP01 | Change in the name or title of a patent holder |