CN206722731U - A kind of power distribution line maintenance ladder with antiskid function - Google Patents
A kind of power distribution line maintenance ladder with antiskid function Download PDFInfo
- Publication number
- CN206722731U CN206722731U CN201720323436.3U CN201720323436U CN206722731U CN 206722731 U CN206722731 U CN 206722731U CN 201720323436 U CN201720323436 U CN 201720323436U CN 206722731 U CN206722731 U CN 206722731U
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- support
- fixedly connected
- ladder
- sides
- maintenance ladder
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Abstract
The utility model discloses a kind of power distribution line maintenance ladder with antiskid function, including underframe, the both sides of the underframe bottom have been fixedly connected with support meanss, the both sides of the underframe inwall are fixedly connected with fixing axle by fixed seat, and the surface of two fixing axles is respectively sleeved on first support and second support, it is fixed between the both sides of second support inwall between the both sides of the first support inwall even to have ladder bars, and the both sides of ladder bars front surface have been fixedly connected with shoe, maintenance ladder technical field the utility model is related to.This has the power distribution line maintenance ladder of antiskid function, the anti-skidding purpose of maintenance ladder is reached, the anti-skidding of base can be realized by support meanss, so that maintenance ladder is more stable, in maintenance process maintenance ladder is helped without other people, it can complete to overhaul alone, it is more safe when may be implemented in maintenance ladder above and below maintainer by shoe, ensure the safety of maintainer.
Description
Technical field
It the utility model is related to maintenance ladder technical field, specially a kind of power distribution line maintenance ladder with antiskid function.
Background technology
Ladder does side by two root long thick bar, and scansorial cross bar is crossed in centre, and for climbing, distribution maintenance is electric power
Industry slang, refer to that each side switch of circuit is in cold standby or inspecting state and circuit outlet disconnecting link is in open position, or
All disconnecting links being connected with circuit are open position, and circuit is not charged, and the high anti-high-pressure side disconnecting link of circuit pulls open, and circuit PT is low
Side is pressed to disconnect, each side grounding switch of circuit is in closed position, if without particular/special requirement, route protection is stopped transport, and has the line of series compensation device
Road, series compensation device should be in cold standby or inspecting states.
At present during power distribution line maintenance, it usually needs helped by maintenance ladder, existing maintenance ladder does not have base, and does not have
Non-skid feature, cause maintenance ladder smaller with contact area of ground, it is very unstable, maintainer's injury is easily caused, in check man
During work, it usually needs other people help maintenance ladder, prevent maintenance ladder from slipping, and do not pacify in the ladder bars of existing maintenance ladder
Shoe is filled, this causes maintenance worker in upper and lower maintenance ladder, same extremely dangerous.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of power distribution line maintenance ladder with antiskid function,
Solve the problems, such as that existing maintenance ladder does not have non-skid feature.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：It is a kind of with antiskid function
Power distribution line maintenance ladder, including underframe, the both sides of the underframe bottom have been fixedly connected with support meanss, the underframe inwall
Both sides are fixedly connected with fixing axle by fixed seat, and the surface of two fixing axles is respectively sleeved on first support and second
Support, ladder bars are fixedly connected between the both sides of second support inwall between the both sides of the first support inwall, and
The both sides of ladder bars front surface have been fixedly connected with shoe.
The support meanss include support bar, and the top of the support bar is fixedly connected with the bottom of underframe, the support
The both sides on bar surface have been fixedly connected with antiskid bar, and the bottom of support bar is fixedly connected with support base, the support base
Support spring is fixedly connected between side and the side of antiskid bar.
The shoe includes housing, and the side of the housing is fixedly connected with the surface of ladder bars, the housing inwall
Top and bottom be fixedly connected with rotation seat, one end of the rotation seat is rotatably connected to antiskid plate, the antiskid plate
Side is connected with telescopic tube, and one end of the telescopic tube is fixedly connected with the inwall of housing, the inwall of the housing
Spring is fixedly connected between the side of antiskid plate and positioned at the surface of telescopic tube.
Preferably, the side of the antiskid plate is fixedly connected with non-slipping block.
Preferably, the top of the first support is flexibly connected with the top of second support by rotary shaft.
Preferably, the side of the first support is rotatably connected to clip, and the side of second support and clip
The position being adapted is rotatably connected to fixed cover, and the side of the fixed cover is threaded with screw rod.
(3) beneficial effect
The utility model provides a kind of power distribution line maintenance ladder with antiskid function.Possesses following beneficial effect：Should
Power distribution line maintenance ladder with antiskid function, support meanss are fixedly connected with by underframe, and underframe is fixedly connected with fixed seat, fixed
Seat is fixedly connected with fixing axle, fixing axle rotation connection first support and second support, first support and the fixed company of second support
Ladder bars are connect, ladder bars are fixedly connected with shoe, have reached the anti-skidding purpose of maintenance ladder, and the anti-of base can be realized by support meanss
It is sliding so that maintenance ladder is more stable, helps maintenance ladder without other people in maintenance process, can complete to overhaul alone, leads to
Cross shoe may be implemented in maintainer up and down maintenance ladder when it is more safe, ensured the safety of maintainer.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model underframe；
Fig. 3 is the structural representation of the utility model ladder bars；
Fig. 4 is the structural representation of the utility model support meanss；
Fig. 5 is the structural representation of the utility model fixed cover and clip；
Fig. 6 is the structural representation of the utility model shoe.
In figure：1 underframe, 2 support meanss, 201 support bars, 202 antiskid bars, 203 support springs, 204 support bases, 3 are fixed
Seat, 4 first supports, 5 clips, 6 screw rods, 7 fixed covers, 8 second supports, 9 rotary shafts, 10 fixing axles, 11 shoes, 111
Telescopic tube, 112 springs, 113 antiskid plates, 114 rotation seats, 115 housings, 12 ladder bars, 13 non-slipping blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-6 are referred to, the utility model provides a kind of technical scheme：A kind of power distribution line maintenance with antiskid function
Ladder, including underframe 1, the both sides of the bottom of underframe 1 have been fixedly connected with support meanss 2, and the both sides of the inwall of underframe 1 pass through fixed seat
3 are fixedly connected with fixing axle 10, and the surface of two fixing axles 10 is respectively sleeved on first support 4 and second support 8, and first
The top of support 4 is flexibly connected with the top of second support 8 by rotary shaft 9, and the side of first support 4 is rotatably connected to fixation
Button 5, and the side of second support 8 is rotatably connected to fixed cover 7, the side spiral shell of fixed cover 7 with the position that clip 5 is adapted
Line is connected with screw rod 6, and first support 4 is adopted with second support 8 and is made from an insulative material, between the both sides of the inwall of first support 4
Fixed between the both sides of the inwall of second support 8 even to have ladder bars 12, the quantity of ladder bars 12 is no less than eight, and ladder bars 12 are in
It is uniformly distributed, and the both sides of the front surface of ladder bars 12 have been fixedly connected with shoe 11.
Support meanss 2 include support bar 201, and the top of support bar 201 is fixedly connected with the bottom of underframe 1, support bar 201
The both sides on surface have been fixedly connected with antiskid bar 202, and the bottom of support bar 201 is fixedly connected with support base 204, support base
Support spring 203 is fixedly connected between 204 side and the side of antiskid bar 202.
Shoe 11 includes housing 115, and the side of housing 115 is fixedly connected with the surface of ladder bars 12, the inwall of housing 115
Top and bottom be fixedly connected with rotation seat 114, one end of rotation seat 114 is rotatably connected to antiskid plate 113, antiskid plate
113 side is fixedly connected with non-slipping block 13, and the quantity of non-slipping block 13 is no less than six, and non-slipping block 13 is evenly distributed, and prevents
The side of slide plate 113 is connected with telescopic tube 111, and one end of telescopic tube 111 is fixedly connected with the inwall of housing 115,
Spring 112 is fixedly connected between the inwall of housing 115 and the side of antiskid plate 113 and positioned at the surface of telescopic tube 111.
In use, maintenance ladder is placed on to the position of suitable repair wire, now because maintenance ladder is conducted oneself with dignity so that antiskid bar
202 are displaced outwardly, and the fixation to antiskid bar 202 are realized by the pulling force of support spring 203 so that maintenance ladder and ground contact points
Increase, realize it is anti-skidding, maintainer need up and down maintenance ladder when, by the way that pin is put into housing 115, extrude antiskid plate 113,
So as to extrusion spring 112, the clamping to pin, anti-sliding stop are realized by the elastic force of spring 112.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of power distribution line maintenance ladder with antiskid function, including underframe (1), it is characterised in that：Underframe (1) bottom
Both sides be fixedly connected with support meanss (2), the both sides of underframe (1) inwall are fixedly connected with by fixed seat (3)
Fixing axle (10), and the surface of two fixing axles (10) is respectively sleeved on first support (4) and second support (8), described
It is fixed between the both sides of second support (8) inwall between the both sides of one support (4) inwall even to have ladder bars (12), and ladder
The both sides of bar (12) front surface have been fixedly connected with shoe (11)；
The support meanss (2) include support bar (201), and the top of the support bar (201) is fixed with the bottom of underframe (1) to be connected
Connect, the both sides on support bar (201) surface have been fixedly connected with antiskid bar (202), and the bottom of support bar (201) is fixed
Support base (204) is connected with, support is fixedly connected between the side of the support base (204) and the side of antiskid bar (202)
Spring (203)；
The shoe (11) includes housing (115), and the side of the housing (115) is fixed with the surface of ladder bars (12) to be connected
Connect, rotation seat (114), one end of the rotation seat (114) have been fixedly connected with the top and bottom of housing (115) inwall
Antiskid plate (113) is rotatably connected to, the side of the antiskid plate (113) is connected with telescopic tube (111), the telescopic
One end of pipe (111) is fixedly connected with the inwall of housing (115), the inwall of the housing (115) and the side of antiskid plate (113)
Between and positioned at the surface of telescopic tube (111) be fixedly connected with spring (112).
A kind of 2. power distribution line maintenance ladder with antiskid function according to claim 1, it is characterised in that：It is described anti-skidding
The side of plate (113) is fixedly connected with non-slipping block (13).
A kind of 3. power distribution line maintenance ladder with antiskid function according to claim 1, it is characterised in that：Described first
The top of support (4) is flexibly connected with the top of second support (8) by rotary shaft (9).
A kind of 4. power distribution line maintenance ladder with antiskid function according to claim 1, it is characterised in that：Described first
The side of support (4) is rotatably connected to clip (5), and the position that the side of second support (8) is adapted with clip (5)
Fixed cover (7) is rotatably connected to, the side of the fixed cover (7) is threaded with screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720323436.3U CN206722731U (en) | 2017-10-16 | 2017-10-16 | A kind of power distribution line maintenance ladder with antiskid function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720323436.3U CN206722731U (en) | 2017-10-16 | 2017-10-16 | A kind of power distribution line maintenance ladder with antiskid function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722731U true CN206722731U (en) | 2017-12-08 |
Family
ID=60503358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720323436.3U Expired - Fee Related CN206722731U (en) | 2017-10-16 | 2017-10-16 | A kind of power distribution line maintenance ladder with antiskid function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244817A (en) * | 2020-03-10 | 2020-06-05 | 国网山东省电力公司龙口市供电公司 | Electric power operation and maintenance frame |
| CN112278244A (en) * | 2020-11-05 | 2021-01-29 | 湖南浩天翼航空技术有限公司 | Unmanned aerial vehicle falling foot stand capable of increasing sliding resistance |
-
2017
- 2017-10-16 CN CN201720323436.3U patent/CN206722731U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244817A (en) * | 2020-03-10 | 2020-06-05 | 国网山东省电力公司龙口市供电公司 | Electric power operation and maintenance frame |
| CN112278244A (en) * | 2020-11-05 | 2021-01-29 | 湖南浩天翼航空技术有限公司 | Unmanned aerial vehicle falling foot stand capable of increasing sliding resistance |
| CN112278244B (en) * | 2020-11-05 | 2022-03-11 | 湖南浩天翼航空技术有限公司 | Unmanned aerial vehicle falling foot stand capable of increasing sliding resistance |
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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 |
Granted publication date: 20171208 Termination date: 20181016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |