CN207879242U - A kind of electric power overhaul emergency staircase - Google Patents
A kind of electric power overhaul emergency staircase Download PDFInfo
- Publication number
- CN207879242U CN207879242U CN201820258661.8U CN201820258661U CN207879242U CN 207879242 U CN207879242 U CN 207879242U CN 201820258661 U CN201820258661 U CN 201820258661U CN 207879242 U CN207879242 U CN 207879242U
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- Prior art keywords
- supporting rack
- supporting
- rod
- support bar
- connecting rod
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- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 4
- 244000152100 Sorbus torminalis Species 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 8
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model discloses a kind of electric power overhaul emergency staircase, including the first supporting rack, the second supporting rack, head rod and third supporting rack, first supporting rack side is fixedly connected by head rod with second supporting rack, first supporting rack other side is fixedly connected by third supporting rack and the second supporting rack, the side of first supporting rack and the second supporting rack is equipped with first support bar, second support bar, third supporting rod and the 4th supporting rod, and the first support bar connects the first supporting rack with the equal bearing of the second support bar.A kind of electric power overhaul of the utility model pulls above-mentioned active unit close to third supporting rack direction with emergency staircase by the second connecting rod, third connecting rod and the 4th connecting rod of bottom, make its rise, it ascends a height repair for electrician, push above-mentioned active unit far from third supporting rack by the second connecting rod, third connecting rod and the 4th connecting rod of bottom, make it decline to shrink, is convenient for the storage and movement of device.
Description
Technical field
The utility model is related to a kind of apparatus for examination and repair, in particular relate to a kind of electric power overhaul emergency staircase.
Background technology
At the beginning of 21 century so far, national economic strength high speed development be unable to do without the support of the energy, and electric power energy is most important
One of energy, each processing manufacturing industry, various machinery equipments are required to a large amount of electric power supports.During enterprise processes, use
Electric appliance will appear various circuit problems through use after a period of time, and electrician is needed to repair, but electrician is frequently necessary to step on to eminence
It repairs, is all to carry out repair of ascending a height using common ladder when existing electrical maintenance power equipment.Common ladder is right
It is very dangerous when electric equipment maintenance is ascended a height, it is easy to make service work personnel to slide, and take maintenance tool up and down also very
Inconvenience greatly reduces working efficiency.
Invention content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of electric power overhaul emergency staircase, solve existing
Have electric power overhaul worker ascend a height repair when dangerous and low working efficiency problem.
To achieve the goals above, the technical solution adopted in the utility model is：
A kind of electric power overhaul emergency staircase, including the first supporting rack, the second supporting rack, head rod and third support
Frame, first supporting rack side are fixedly connected by head rod with second supporting rack, and first supporting rack is another
Side is fixedly connected by third supporting rack and the second supporting rack, and the side of first supporting rack and the second supporting rack is equipped with the
One supporting rod, second support bar, third supporting rod and the 4th supporting rod, the first support bar and the equal axis of the second support bar
The first supporting rack of connection is held, the third supporting rod connects the second supporting rack with the equal bearing of the 4th supporting rod, and described first
Several groups pedal is equipped among supporting rod, second support bar, third supporting rod and the 4th supporting rod, the step bearing connects institute
State first support bar, second support bar, third supporting rod and the 4th supporting rod, the first support bar, second support bar, third
Supporting rod and the 4th support bar top bearing connect support plate, and guardrail, first support are fixedly connected at the top of the support plate
Bar is fixedly connected with the second connecting rod, one side bearing of the second connecting rod connection third connection with the 4th supporting rod bottom
Bar, third connecting rod top bearing connect head rod, and one side bearing of third connecting rod connects the 4th connecting rod,
The 4th connecting rod side connects lock handle, and the lock handle is fixedly connected on third supporting rack.
As advanced optimizing for said program, first supporting rack, the second supporting rack and third support frame bottom are solid
Surely universal wheel is connected, the movement of device can be facilitated.
As advanced optimizing for said program, the pedal and support plate are equipped with round anti-skid chequer, in air humidity
It can increase frictional force under higher equal complicated use environment, prevent user of service from slipping.
As advanced optimizing for said program, the guardrail is U-shaped, and one end is equipped with two groups of handrails, is made convenient for protection
With personnel, and emergency staircase is flexible and convenient up and down, considerably increases safety.
As advanced optimizing for said program, the guardrail side is fixedly connected with tool box, and tool box is for placing electricity
Power overhauls the tool being commonly used, and does not have to staff's frequently upper and lower emergency staircase, considerably increases working efficiency.
Compared with prior art, a kind of electric power overhaul emergency staircase of the utility model passes through the second connecting rod of bottom,
Three connecting rods and the 4th connecting rod pull above-mentioned active unit close to third supporting rack direction, make its rise, are stepped on for electrician
Height repair, pushes above-mentioned active unit far from third by the second connecting rod, third connecting rod and the 4th connecting rod of bottom
Supporting rack makes it decline and shrinks, is convenient for the storage and movement of device.Round anti-skid chequer is in the higher equal complicated use of air humidity
Frictional force can be increased under environment, prevent user of service from slipping, guardrail is equipped with two groups of handrails, convenient for protection user of service, and on
Lower emergency staircase is flexible and convenient, considerably increases safety, and tool box increases for placing the tool that electric power overhaul is commonly used
Working efficiency is added.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of electric power overhaul emergency staircase of the utility model；
Fig. 2 is a kind of front view of electric power overhaul emergency staircase of the utility model；
Fig. 3 is a kind of left view of electric power overhaul emergency staircase of the utility model；
Fig. 4 is a kind of vertical view of electric power overhaul emergency staircase of the utility model；
Fig. 5 is a kind of part-structure schematic diagram of electric power overhaul emergency staircase of the utility model；
Fig. 6 is a kind of connecting rod structural schematic diagram of electric power overhaul emergency staircase of the utility model；
Fig. 7 is a kind of connecting rod bearing connection diagram of electric power overhaul emergency staircase of the utility model.
Reference numeral is in figure：1, the first supporting rack；2, the second supporting rack；3, head rod；4, third supporting rack；5、
Universal wheel；6, first support bar；7, second support bar；8, third supporting rod；9, the 4th supporting rod；10, pedal；11, second connects
Extension bar；12, third connecting rod；13, the 4th connecting rod；14, lock handle；15, support plate；16, guardrail；17, tool box.
Specific implementation mode
To make the objectives, technical solutions and advantages of the present invention clearer, below by embodiment, to this reality
It is further elaborated with novel.In the present invention, it is to be understood that term " length ", " width ", "upper",
"lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " clockwise ", " counterclockwise ",
The orientation or positional relationship of the instructions such as " axial direction ", " radial direction ", " circumferential direction " is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig. 1-Fig. 7, a kind of electric power overhaul emergency staircase of this preferred embodiment, including the first supporting rack 1, second
Support 2, head rod 3 and third supporting rack 4, first supporting rack 1, the second supporting rack 2 and 4 bottom of third supporting rack are solid
Surely universal wheel 5 is connected, the movement of device, 1 side of the first supporting rack can be facilitated to pass through head rod 3 and described second
Supporting rack 2 is fixedly connected, and 1 other side of the first supporting rack is fixedly connected by third supporting rack 4 with the second supporting rack 2, institute
The side for stating the first supporting rack 1 and the second supporting rack 2 is equipped with first support bar 6, second support bar 7, third supporting rod 8 and the 4th
Supporting rod 9, the first support bar 6 connect the first supporting rack 1, the third supporting rod 8 with 7 equal bearing of the second support bar
The second supporting rack 2, the first support bar 6, second support bar 7, third supporting rod are connected with the 9 equal bearing of the 4th supporting rod
8 and the 4th supporting rod 9 among be equipped with several groups pedal 10,10 bearing of the pedal connects the first support bar 6, second and supports
Bar 7, third supporting rod 8 and the 4th supporting rod 9, the first support bar 6, second support bar 7, third supporting rod 8 and the 4th
9 top bearing of strut connects support plate 15, and the pedal 10 and support plate 15 are equipped with round anti-skid chequer, higher in air humidity
It can increase frictional force under use environment Deng complexity, prevent user of service from slipping, 15 top of the support plate is fixedly connected with shield
Column 16, the guardrail 16 is U-shaped, and one end is equipped with two groups of handrails, and convenient for protection user of service, and emergency staircase is flexibly square up and down
Just, safety is considerably increased, 16 side of the guardrail is fixedly connected with tool box 17, and tool box 17 is for placing electric power overhaul warp
The tool being often used does not have to staff's frequently upper and lower emergency staircase, considerably increases working efficiency, the first support bar 6
The second connecting rod 11 is fixedly connected with 9 bottom of the 4th supporting rod, 11 1 side bearing of the second connecting rod connection third connects
Extension bar 12,12 top bearing of the third connecting rod connect head rod 3,12 1 side bearing of the third connecting rod connection the
Four connecting rods 13,13 side of the 4th connecting rod connect lock handle 14, and the lock handle 14 is fixedly connected on third branch
On support 4.
A kind of electric power overhaul emergency staircase of the utility model can flexibly push dress by the universal wheel of bottom of device
Movement is set, because the first support bar and the second support bar are to be connected to the first supporting rack and support plate by bearing
On, constitute parallelogram active rule, the third supporting rod and the 4th supporting rod are also to be connected to the by bearing
On two supporting racks and support plate so that it also constitutes parallelogram active rule, and two groups of movable devices pass through intermediate pedal
It connects, forms stable active unit, pulled by the second connecting rod, third connecting rod and the 4th connecting rod of bottom
The active unit stated makes its rise close to third supporting rack direction, ascends a height repair for electrician, passes through the second connection of bottom
Bar, third connecting rod and the 4th connecting rod push above-mentioned active unit far from third supporting rack, so that it is declined and shrink, convenient for dress
The storage and movement set, lock handle are used for controlling the tensional state of locking connecting rod, are convenient for the steady operation of device.Circle is anti-
Sliding line can increase frictional force under the higher use environment for waiting complexity of air humidity, prevent user of service from slipping, guardrail U
Type, one end are equipped with two groups of handrails, and convenient for protection user of service, and emergency staircase is flexible and convenient up and down, considerably increases safety, work
Tool case does not have to staff's frequently upper and lower emergency staircase, considerably increases work for placing the tool that electric power overhaul is commonly used
Make efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of electric power overhaul emergency staircase, it is characterised in that:Including the first supporting rack（1）, the second supporting rack（2）, first connect
Extension bar（3）With third supporting rack（4）, first supporting rack（1）Side passes through head rod（3）With second supporting rack
（2）It is fixedly connected, first supporting rack（1）The other side passes through third supporting rack（4）With the second supporting rack（2）It is fixedly connected,
First supporting rack（1）With the second supporting rack（2）Side be equipped with first support bar（6）, second support bar（7）, third branch
Strut（8）With the 4th supporting rod（9）, the first support bar（6）With the second support bar（7）Equal the first support of bearing connection
Frame（1）, the third supporting rod（8）With the 4th supporting rod（9）Equal bearing connects the second supporting rack（2）, described first
Strut（6）, second support bar（7）, third supporting rod（8）With the 4th supporting rod（9）Centre is equipped with several groups pedal（10）, described
Pedal（10）Bearing connects the first support bar（6）, second support bar（7）, third supporting rod（8）With the 4th supporting rod（9）,
The first support bar（6）, second support bar（7）, third supporting rod（8）With the 4th supporting rod（9）Top bearing connection support
Plate（15）, the support plate（15）Top is fixedly connected with guardrail（16）, the first support bar（6）With the 4th supporting rod
（9）Bottom is fixedly connected with the second connecting rod（11）, second connecting rod（11）One side bearing connects third connecting rod（12）, institute
State third connecting rod（12）Top bearing connects head rod（3）, the third connecting rod（12）One side bearing connection the 4th
Connecting rod（13）, the 4th connecting rod（13）Side connects lock handle（14）, the lock handle（14）It is fixedly connected on
Third supporting rack（4）On.
2. a kind of electric power overhaul emergency staircase according to claim 1, it is characterised in that：First supporting rack（1）,
Two supporting racks（2）With third supporting rack（4）Bottom is fixedly connected with universal wheel（5）.
3. a kind of electric power overhaul emergency staircase according to claim 1, it is characterised in that：The pedal（10）And support plate
（15）It is equipped with round anti-skid chequer.
4. a kind of electric power overhaul emergency staircase according to claim 1, it is characterised in that：The guardrail（16）To be U-shaped, and
One end is equipped with two groups of handrails.
5. a kind of electric power overhaul emergency staircase according to claim 1, it is characterised in that：The guardrail（16）Side is fixed
Fastening means case（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258661.8U CN207879242U (en) | 2018-02-14 | 2018-02-14 | A kind of electric power overhaul emergency staircase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258661.8U CN207879242U (en) | 2018-02-14 | 2018-02-14 | A kind of electric power overhaul emergency staircase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207879242U true CN207879242U (en) | 2018-09-18 |
Family
ID=63499180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820258661.8U Expired - Fee Related CN207879242U (en) | 2018-02-14 | 2018-02-14 | A kind of electric power overhaul emergency staircase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207879242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508201A (en) * | 2020-04-15 | 2020-08-07 | 中科星图(深圳)数字技术产业研发中心有限公司 | Water regime monitoring early warning notification system |
| CN113315046A (en) * | 2021-06-25 | 2021-08-27 | 国网江苏省电力有限公司盐城供电分公司 | Aerial platform convenient for overhauling joint of electric tower and cable |
| CN114033295A (en) * | 2021-11-16 | 2022-02-11 | 广东电网有限责任公司 | Electric power overhauls device |
-
2018
- 2018-02-14 CN CN201820258661.8U patent/CN207879242U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508201A (en) * | 2020-04-15 | 2020-08-07 | 中科星图(深圳)数字技术产业研发中心有限公司 | Water regime monitoring early warning notification system |
| CN113315046A (en) * | 2021-06-25 | 2021-08-27 | 国网江苏省电力有限公司盐城供电分公司 | Aerial platform convenient for overhauling joint of electric tower and cable |
| CN113315046B (en) * | 2021-06-25 | 2022-07-26 | 国网江苏省电力有限公司盐城供电分公司 | Aerial platform convenient for overhauling joint of electric tower and cable |
| CN114033295A (en) * | 2021-11-16 | 2022-02-11 | 广东电网有限责任公司 | Electric power overhauls device |
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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: 20180918 Termination date: 20210214 |