CN209653936U - A kind of electric power safety ladder - Google Patents
A kind of electric power safety ladder Download PDFInfo
- Publication number
- CN209653936U CN209653936U CN201920035454.0U CN201920035454U CN209653936U CN 209653936 U CN209653936 U CN 209653936U CN 201920035454 U CN201920035454 U CN 201920035454U CN 209653936 U CN209653936 U CN 209653936U
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 claims abstract description 11
- 230000008602 contraction Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model 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.The electric power safety ladder of the utility model 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 utility model belongs to power equipment maintaining field, 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.
Utility model content
For technical problem present in above-mentioned maintenance process, the purpose of the utility model is to provide a kind of electric power safety ladders
Son increases the safety and convenience of service worker's maintenance.
In order to reach the purpose of this utility model, the utility model uses the following technical solution.
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 utility model has the following beneficial effects: the electric power safety ladder of the utility model, is arranged support knot in ladder lower part
Structure is configured anchor pole in the bottom of ladder and support construction, is suitable for uneven ground, so that electric power ladder is in water by ground anchor pole
In plane, the risk that ladder is toppled over is reduced；Safety device is set on ladder top, safety belt is passed through into wire pole tower and lock connects
It connects, leans against ladder firmly on wire pole tower, ensure that ladder will not topple over；In ladder upper end, lifting device, side are set
Just electric fittings is transmitted up and down, increases the efficiency of service worker's maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the utility model amplification contraction structure.
Fig. 3 is the top view of the utility model 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.
The working method of the utility model are as follows: when maintenance electric power, service worker removes electric power safety ladder to maintenance area,
It if it is ground grading, is not required to release ground anchor pole 7, smooth stable can put ladder；If it is out-of-flatness ground, then operate
Contraction structure 13 on vertical bar I 1 is released ground anchor pole 7, and is fixed on the ground, then by operating other constriction devices 13, pushes away
Other ground anchor poles 7 out, cooperate liquid level meter 6, are 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 preferred embodiments of the present invention, is not the limit to technical solutions of the utility model
It is fixed, it is noted that those skilled in the art, under the premise of being or else detached from technical solutions of the utility model, can also make into
The improvement and change of one step, these improvement and change should all be covered within the protection scope of the present utility model.
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 |
|---|---|---|---|
| CN201920035454.0U CN209653936U (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 |
|---|---|---|---|
| CN201920035454.0U CN209653936U (en) | 2019-01-09 | 2019-01-09 | A kind of electric power safety ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653936U true CN209653936U (en) | 2019-11-19 |
Family
ID=68520646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920035454.0U Expired - Fee Related CN209653936U (en) | 2019-01-09 | 2019-01-09 | A kind of electric power safety ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538104A (en) * | 2019-01-09 | 2019-03-29 | 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 CN201920035454.0U patent/CN209653936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538104A (en) * | 2019-01-09 | 2019-03-29 | 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 |
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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: 20191119 |