CN109538104A - A kind of electric power safety ladder - Google Patents
A kind of electric power safety ladder Download PDFInfo
- Publication number
- CN109538104A CN109538104A CN201910020576.7A CN201910020576A CN109538104A CN 109538104 A CN109538104 A CN 109538104A CN 201910020576 A CN201910020576 A CN 201910020576A CN 109538104 A CN109538104 A CN 109538104A
- Authority
- CN
- China
- Prior art keywords
- vertical bar
- support rod
- briquetting
- electric power
- bar
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
- E06C1/10—Sections fitted end to end
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/12—Lifts or other hoisting devices on ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/44—Means for mounting ladders on uneven ground
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of electric power safety ladders, it is characterised in that: the ladder includes vertical bar I and vertical bar II, and the bottom end of vertical bar I and vertical bar II is provided with ground anchor pole, and several cross bars are provided between vertical bar I and vertical bar II；The lower part of vertical bar I and vertical bar II is provided with support construction, and support construction includes support rod I and support rod II, and support rod I and support rod II are respectively hinged on vertical bar I and vertical bar II, and the bottom end of support rod I and support rod II is provided with ground anchor pole；The top of vertical bar I and vertical bar II is provided with safety device, and safety device includes safety belt and lock, and safety belt and lock are separately positioned on two vertical bar tops.Electric power safety ladder of the invention reduces the risk that ladder is toppled over, and ensure that ladder will not topple over, convenient to transmit electric fittings up and down, increases the efficiency of service worker's maintenance.
Description
Technical field
The invention belongs to power equipment maintaining fields, and in particular to a kind of electric power safety ladder.
Background technique
For electrical domain, greatly application and popularization is had been obtained in electric power.It, sometimes can be because of thunder in power supply process
Rainy day gas and lead to power breakdown, need repairing worker's emergency maintenance, restores electricity, not influence the need of resident's productive life
It wants.During maintenance, it many times needs until on wire pole tower, ladder is a kind of most common maintenance mans of service worker
Tool, because most wire pole towers are cylindrical type shaft tower, when using ladder, it is easy to skidding accident occur, special someone is needed to help
Ladder, occurred with accident prevention；It is hollow moreover, in some cases, wire pole tower region is not level ground
Face, lead to ladder puts inclination, increases the risk that ladder is toppled over, and increases the risk of service worker's maintenance；Some situations
Under, need to transmit electric fittings, service worker high and low wastes time, influences maintenance efficiency.
Summary of the invention
For technical problem present in above-mentioned maintenance process, the object of the present invention is to provide a kind of electric power safety ladder,
Increase the safety and convenience of service worker's maintenance.
In order to reach the purpose of the present invention, present invention employs the following technical solutions.
The bottom end of a kind of electric power safety ladder, including vertical bar I and vertical bar II, vertical bar I and vertical bar II is provided with ground anchor pole,
Several cross bars are provided between vertical bar I and vertical bar II；The lower part of vertical bar I and vertical bar II is provided with support construction, support construction
It is respectively herringbone with vertical bar I and vertical bar II, support construction includes support rod I and support rod II, and support rod I and support rod II divide
It is not hinged on vertical bar I and vertical bar II, the bottom end of support rod I and support rod II is provided with ground anchor pole；Vertical bar I and vertical bar II
Top is provided with safety device, and safety device includes safety belt and lock, and safety belt and lock are separately positioned on two vertical bar tops
On end.
The side top of the vertical bar I or vertical bar II is provided with lifting device, and lifting device includes turntable, wirerope and extension
Hook, hook are connected to one end of wirerope, and the other end connection of wirerope is wrapped on turntable.
The vertical bar I, vertical bar II, support rod I and support rod II bottom end be provided with contraction structure, anchor pole setting in ground exists
On contraction structure.
The contraction structure includes briquetting, and briquetting includes upper briquetting and lower briquetting, upper briquetting and lower pressing
One end of block is fixedly connected, and spring is provided between upper briquetting and lower briquetting, and fixture block, lower pressing are provided in upper briquetting
Link block is provided on block, ground anchor pole is fixed on link block, is provided with card slot on vertical bar I and vertical bar II.
Liquid water level is provided at least one described cross bar.
The top side of the vertical bar I or vertical bar II is provided with kit bag.
The invention has the benefit that electric power safety ladder of the invention, is arranged support construction in ladder lower part, in ladder
It is configured anchor pole with the bottom of support construction, is suitable for uneven ground, is in electric power ladder on horizontal plane by ground anchor pole, subtracts
The risk that few ladder is toppled over；Safety device is set on ladder top, safety belt is passed through into wire pole tower and lock connects, makes ladder
It firmly leans against on wire pole tower, ensure that ladder will not topple over；In ladder upper end, lifting device, convenient transmission up and down are set
Electric fittings increases the efficiency of service worker's maintenance.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the side view of present invention amplification contraction structure.
Fig. 3 is the top view of present invention amplification contraction structure.
In figure, 1 is vertical bar I, and 2 be vertical bar II, and 3 be cross bar, and 4 be support rod I, and 5 be support rod II, and 6 be liquid water level,
7 be ground anchor pole, and 8 be safety belt, and 9 be lock, and 10 be turntable, and 11 be wirerope, and 12 be hook, and 13 be contraction structure, and 14 be card
Slot, 15 be upper briquetting, and 16 be lower briquetting, and 17 be spring, and 18 be link block, and 19 be fixture block, and 20 be kit bag.
Specific embodiment
As shown in Figure 1, a kind of electric power safety ladder, for being used when power worker's maintenance terminal electric power, including vertical bar I 1
With vertical bar II 2, the bottom end of vertical bar I 1 and vertical bar II 2 is provided with contraction structure 13, and ground anchor pole 7 is arranged on contraction structure 13,
It is provided with several cross bars 3 between vertical bar I 1 and vertical bar II 2, is provided with liquid water level 6 at least one cross bar 3.
Contraction structure 13 includes briquetting, and briquetting includes upper briquetting 15 and lower briquetting 16, and upper briquetting 15 is under
One end of briquetting 16 is fixedly connected, and spring 17 is provided between upper briquetting 15 and lower briquetting 16, is set in upper briquetting 15
It is equipped with fixture block 19, link block 18 is provided in lower briquetting 16, ground anchor pole 7 is fixed on link block 18, vertical bar I 1 and vertical bar II 2
On be provided with card slot 14.In use, pressing briquetting 15, fixture block 19 is detached from from card slot 14, is pushed briquetting, is made earth anchor
Bar 7 is mobile, and briquetting 15 in release, upper briquetting 15 is replied under the reaction force of spring 17, and fixture block 19 is stuck in nearest card
In slot 14.
The lower part of vertical bar I 1 and vertical bar II 2 is provided with support construction, and support construction is with vertical bar I 1 and vertical bar II 2 respectively
Herringbone, support construction include support rod I 4 and support rod II 5, and support rod I 4 and support rod II 5 are respectively hinged at I 1 He of vertical bar
On vertical bar II 2, the bottom end of support rod I 4 and support rod II 5 is provided with contraction structure 13, and ground anchor pole 7 is arranged in contraction structure 13
On.
The top of vertical bar I 1 and vertical bar II 2 is provided with safety device, and safety device includes safety belt 8 and lock 9, safety belt
8 are arranged in the top of vertical bar I 1, and the top of vertical bar II 2 is arranged in lock 9.
The side top of vertical bar I 1 is provided with lifting device, and lifting device includes turntable 10, wirerope 11 and hook 12, hangs
Hook 12 is connected to one end of wirerope 11, and the other end connection of wirerope 11 is wrapped on turntable 10.
The top side of vertical bar I 1 and vertical bar II 2 is provided with kit bag 20, and kit bag 20 is for storing maintenance electric power work
Tool.
Working method of the invention are as follows: when maintenance electric power, service worker removes electric power safety ladder to maintenance area, if
It for ground grading, then is not required to release ground anchor pole 7, smooth stable can put ladder；If it is out-of-flatness ground, then vertical bar is operated
Contraction structure 13 on I 1 is released ground anchor pole 7, and is fixed on the ground, then by operating other constriction devices 13, releases it
He ground anchor pole 7, cooperate liquid level meter 6, be in electric power safety ladder on horizontal plane.
After service worker climbs up electric power safety ladder top, safety belt 8 is extracted, bypasses wire pole tower, the lock of safety belt 8 is existed
In lock 9, lean against electric power safety ladder firmly on wire pole tower.
When needing to take electric fittings up and down, using lifting device, required electric fittings is hung on hook 12, rotation turns
Required electric fittings is elevated use by disk 10；The top of vertical bar I 1 and vertical bar II 2 is provided with kit bag 20, service worker
Service worker's action in electric power tool inserter bag 20, can will be facilitated flexibly to be conducive to maintenance work.
Other technologies are referring to the prior art.
The above is only the preferred embodiment of the present invention, is not limited to the technical solution, and should be referred to
Out, those skilled in the art can also make further improvement and change under the premise of technical solution of the present invention, this
A little improvement and change should be all included within the scope of protection of the present invention.
Claims (6)
1. a kind of electric power safety ladder, it is characterised in that: including vertical bar I (1) and vertical bar II (2), vertical bar I (1) and vertical bar II (2)
Bottom end be provided with ground anchor pole (7), several cross bars (3) are provided between vertical bar I (1) and vertical bar II (2)；Vertical bar I (1) and perpendicular
The lower part of bar II (2) is provided with support construction, and support construction is respectively herringbone, support with vertical bar I (1) and vertical bar II (2)
Structure includes support rod I (4) and support rod II (5), and support rod I (4) and support rod II (5) are respectively hinged at vertical bar I (1) and erect
On bar II (2), the bottom end of support rod I (4) and support rod II (5) is provided with ground anchor pole (7)；Vertical bar I (1) and vertical bar II (2)
Top be provided with safety device, safety device includes safety belt (8) and lock (9), safety belt (8) and latches (9) and sets respectively
It sets on two vertical bar tops.
2. electric power safety ladder according to claim 1, it is characterised in that: the one of the vertical bar I (1) or vertical bar II (2)
Side top is provided with lifting device, and lifting device includes turntable (10), wirerope (11) and hook (12), and hook (12) is connected to
The other end connection of one end of wirerope (11), wirerope (11) is wrapped on turntable (10).
3. electric power safety ladder according to claim 1, it is characterised in that: the vertical bar I (1), vertical bar II (2), support
The bottom end of bar I (4) and support rod II (5) is provided with contraction structure (13), and ground anchor pole (7) is arranged on contraction structure (13).
4. electric power safety ladder according to claim 3, it is characterised in that: the contraction structure (13) includes briquetting,
Briquetting includes upper briquetting (15) and lower briquetting (16), the fixed company in one end of upper briquetting (15) and lower briquetting (16)
It connects, is provided with spring (17) between upper briquetting (15) and lower briquetting (16), be provided with fixture block (19) on upper briquetting (15),
It is provided with link block (18) on lower briquetting (16), ground anchor pole (7) is fixed on link block (18), vertical bar I (1) and vertical bar II
(2) card slot (14) are provided on.
5. electric power safety ladder according to claim 1, it is characterised in that: be arranged at least one described cross bar (3)
There are liquid water level (6).
6. electric power safety ladder according to claim 1, it is characterised in that: the top of the vertical bar I (1) or vertical bar II (2)
End side is provided with kit bag (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020576.7A CN109538104A (en) | 2019-01-09 | 2019-01-09 | A kind of electric power safety ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910020576.7A CN109538104A (en) | 2019-01-09 | 2019-01-09 | A kind of electric power safety ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538104A true CN109538104A (en) | 2019-03-29 |
Family
ID=65834684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910020576.7A Pending CN109538104A (en) | 2019-01-09 | 2019-01-09 | A kind of electric power safety ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664129A (en) * | 2020-12-25 | 2021-04-16 | 重庆城市职业学院 | Tourist attraction assembly type building construction equipment and use method |
Citations (8)
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|---|---|---|---|---|
| CN203079478U (en) * | 2012-12-31 | 2013-07-24 | 邵明 | High-rise externally-arranged vehicle-mounted motorized fire rescue elevator |
| CN104989265A (en) * | 2015-06-30 | 2015-10-21 | 重庆丰兴源生态农业发展有限公司 | Picking ladder for fruit trees |
| CN204960781U (en) * | 2015-09-16 | 2016-01-13 | 国网山东东明县供电公司 | Take ladder of spirit level |
| KR20160095407A (en) * | 2015-02-03 | 2016-08-11 | 창-이 신 | protect for upset system of A type aluminium ladder |
| CN205858169U (en) * | 2016-06-01 | 2017-01-04 | 国网山东省电力公司曹县供电公司 | A kind of ladder of Anti-inclining |
| CN206205765U (en) * | 2016-11-28 | 2017-05-31 | 四川信息职业技术学院 | A kind of field electric operating ladder |
| CN208040287U (en) * | 2018-04-14 | 2018-11-02 | 泉州市万木春园林绿化有限公司 | A kind of garden ladder that stability is good |
| CN209653936U (en) * | 2019-01-09 | 2019-11-19 | 国网河南省电力公司三门峡市陕州供电公司 | A kind of electric power safety ladder |
-
2019
- 2019-01-09 CN CN201910020576.7A patent/CN109538104A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203079478U (en) * | 2012-12-31 | 2013-07-24 | 邵明 | High-rise externally-arranged vehicle-mounted motorized fire rescue elevator |
| KR20160095407A (en) * | 2015-02-03 | 2016-08-11 | 창-이 신 | protect for upset system of A type aluminium ladder |
| CN104989265A (en) * | 2015-06-30 | 2015-10-21 | 重庆丰兴源生态农业发展有限公司 | Picking ladder for fruit trees |
| CN204960781U (en) * | 2015-09-16 | 2016-01-13 | 国网山东东明县供电公司 | Take ladder of spirit level |
| CN205858169U (en) * | 2016-06-01 | 2017-01-04 | 国网山东省电力公司曹县供电公司 | A kind of ladder of Anti-inclining |
| CN206205765U (en) * | 2016-11-28 | 2017-05-31 | 四川信息职业技术学院 | A kind of field electric operating ladder |
| CN208040287U (en) * | 2018-04-14 | 2018-11-02 | 泉州市万木春园林绿化有限公司 | A kind of garden ladder that stability is good |
| CN209653936U (en) * | 2019-01-09 | 2019-11-19 | 国网河南省电力公司三门峡市陕州供电公司 | A kind of electric power safety ladder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664129A (en) * | 2020-12-25 | 2021-04-16 | 重庆城市职业学院 | Tourist attraction assembly type building construction equipment and use method |
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