CN107701091A - Grid switching operation multifunction insulating tower wagon - Google Patents
Grid switching operation multifunction insulating tower wagon Download PDFInfo
- Publication number
- CN107701091A CN107701091A CN201710897595.9A CN201710897595A CN107701091A CN 107701091 A CN107701091 A CN 107701091A CN 201710897595 A CN201710897595 A CN 201710897595A CN 107701091 A CN107701091 A CN 107701091A
- Authority
- CN
- China
- Prior art keywords
- insulation step
- insulation
- switching operation
- grid switching
- tower wagon
- 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
Links
- 238000009413 insulation Methods 0.000 claims abstract description 90
- 239000012634 fragment Substances 0.000 claims description 7
- 210000002105 tongue Anatomy 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
- E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/32—Accessories, e.g. brakes on ladders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention provides grid switching operation multifunction insulating tower wagon, including table top, the table top is provided with running gear, the table top is provided with insulation step one, insulation step two is provided with the insulation step one, the insulation step two can stretch out insulation step one from the upside of insulation step one, and the first fixing device is provided between the insulation step two and insulation step one.By adopting the above-described technical solution, compared with prior art, it is an advantage of the invention that：Alternative volume is big, the insulation step stool of heavy, reduces labor intensity, improves operating efficiency.
Description
Technical field
The present invention relates to electric power O＆M apparatus field.
Specifically, it is to be related to grid switching operation multifunction insulating tower wagon.
Background technology
Grid switching operation is that equipment stops one of important step of power transmission, and the speed of grid switching operation directly influences equipment and stops sending
The electric time, but in grid switching operation, operating personnel need to use many Work tools, such as electroscope, insulating glove, ground wire, mark
Show board, block net, block bar etc., more Work tool needs more people's carryings or come and gone to carry for several times；Set for highly higher
It is standby, also need to use insulation step stool, because insulation step stool volume is big, heavy, at least needs two people to carry, waste time and energy, and
Work tool may drop accidentally in handling process, cause the damage of Work tool, and these have had a strong impact on the speed of grid switching operation, drop
Low operating efficiency.
The content of the invention
It is an object of the invention to overcome the weak point of above-mentioned conventional art, there is provided a kind of grid switching operation multifunction insulating
Tower wagon, simple to operate, safe to use, raising operating efficiency.
The purpose of the present invention is reached by following technical measures：
Grid switching operation multifunction insulating tower wagon, including table top, the table top are provided with running gear, and the table top is provided with insulating ladder
Rank one, the insulation step one is interior to be provided with insulation step two, and the insulation step two can stretch out exhausted on the upside of insulation step one
Edge step one, the first fixing device is provided between the insulation step two and insulation step one.
As an improvement：The insulation step one is additionally provided with storage tank one, and storage tank is hinged with the storage tank one
Men Yi, the storage cabinet door one are provided with handle one.
As an improvement：Insulation step three is provided with the insulation step two, the insulation step three can be from insulation
Insulation step two is stretched out in the upside of step two, and the second fixing device is provided between the insulation step three and insulation step two.
As an improvement：Insulation step two one end top is provided with handle two, and the insulation step two is additionally provided with storage
Thing case two, storage cabinet door two is hinged with the storage tank two, and the storage cabinet door two is provided with handle two.
As an improvement：Insulation step three one end top is provided with handle three, and the insulation step three is additionally provided with storage
Thing case three, storage cabinet door three is hinged with the storage tank three, and the storage cabinet door three is provided with handle three.
As an improvement：The insulation step two or the insulation front-rear side walls of step three are provided with hole, and described first is solid
Determining device or the second fixing device includes playing tongue, and the bullet tongue passes through hole, shell fragment is provided with the inside of described hole, and the shell fragment is made
For playing tongue, spacing stopper is housed on the bullet tongue.
As an improvement：The table top is provided with handlebar.
As an improvement：The table top both sides are provided with support.
As an improvement：The running gear includes directional wheel and deflecting roller, and the directional wheel is provided with brake pedal.
As an improvement：The quantity of the directional wheel is two pieces, and the quantity of the deflecting roller is two pieces.
By adopting the above-described technical solution, compared with prior art, it is an advantage of the invention that：Alternative volume is greatly, again
The heavy insulation step stool of amount, reduces labor intensity, improves operating efficiency.
The invention will be further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of grid switching operation multifunction insulating tower wagon of the present invention.
Accompanying drawing 2 is the using state structure diagram of grid switching operation multifunction insulating tower wagon of the present invention.
Accompanying drawing 3 is the use state cross-sectional view of grid switching operation multifunction insulating tower wagon of the present invention.
Accompanying drawing 4 is the mplifying structure schematic diagram of local A in Fig. 3.
Accompanying drawing 5 is Fig. 3 middle sections B-B mplifying structure schematic diagram.
Accompanying drawing 6 is the mplifying structure schematic diagram of Local C in Fig. 3.
In figure：1- upper table surfaces；2- handlebars；3- insulation steps one；4- insulation steps two；5- insulation steps three；6- supports；7-
Loose-leaf；8- bullet tongues；9- shell fragments；The spacing stoppers of 10-；11- holes；12- directional wheels；13- deflecting rollers；14- brake pedals；Under 15-
Table top；16- insulation steps four；17- side plates；18- wheel carriers；19- rotating shafts；20- shaft holes；21- supports one；22- supports two；23-
Support three；24- supports four；25- hinges one；26- hinges two；27- screw rods；28- handle holes；29- gears one；30- gears two；
31- gears three；32- gears four；302- handles one；303- storage tanks one；304- storage cabinet doors one；401- handles two；402- is drawn
Hand two；403- storage tanks two；404- storage cabinet doors two；501- handles three；502- handles three；503- storage tanks three；504- storings
Chamber door three.
Embodiment
Embodiment：As shown in Figure 1, grid switching operation multifunction insulating tower wagon, including table top, table top include the He of upper table surface 1
Following table 15, the length of following table 15 are longer than upper table surface 1.
As shown in Figure 2, upper table surface 1 is provided with insulation step 1, and insulation step 1 is provided with cavity close to one end of handlebar 2
One, cavity one is interior to be provided with insulation step 24, and insulation step 24 can stretch out insulation step 1 on the upside of insulation step 1, absolutely
The first fixing device is provided between edge step 24 and insulation step 1.
The insulation other end of step 1 is provided with storage tank 1, and storage tank 1 is hinged with storage cabinet door one by loose-leaf 7
304, storage cabinet door 1 is provided with handle 1.
Insulation step 24 is provided with cavity two close to one end of handlebar 2, and insulation step 35 is provided with cavity two, and insulate step
35 can stretch out insulation step 24 from the upside of insulation step 24, insulate and are provided with second between step 35 and insulation step 24
Fixing device.
Insulation step 24 is provided with handle 2 401 close to one end top of handlebar 2, and the insulation other end of step 24 is provided with storing
Case 2 403, the storage tank 2 403 are hinged with storage cabinet door 2 404 by loose-leaf 7, and storage cabinet door 2 404 is provided with handle two
402。
Insulation step 35 is provided with handle 3 501 close to one end top of handlebar 2, and the insulation other end of step 35 is provided with storing
Case 3 503, storage tank 3 503 are hinged with storage cabinet door 3 504 by loose-leaf 7, and storage cabinet door 3 504 is provided with handle 3 502.
As shown in Figure 4, insulation step 24, the insulation front-rear side walls of step 35 are provided with hole 11, and fixing device includes
Tongue 8 is played, tongue 8 is played and passes through hole 11, the inner side of hole 11 is provided with shell fragment 9, and shell fragment 9, which acts on, plays tongue 8, plays and limiting block is housed on tongue 8
First 10.
The both sides of upper table surface 1 are provided with support 6.
As shown in Figure 5, the bottom of following table 15 is provided with running gear.Running gear includes directional wheel 12 and deflecting roller 13,
Directional wheel 12 is provided with brake pedal 14.The quantity of directional wheel 12 is two pieces, and the quantity of the deflecting roller 13 is two pieces.Directional wheel
12 provided with brake pedal 14 be general knowledge known to a person skilled in the art, be will not be repeated here.
Wheel carrier 18 is provided between two pieces deflecting roller 13, deflecting roller 13 is rotatablely connected with wheel carrier 18, and wheel carrier 18 is provided with rotating shaft
19, the downside of following table 15 is provided with shaft hole 20, rotating shaft 19 and the grafting of shaft hole 20.Wheel carrier 18 is provided with handlebar 2.
Change the direction of handlebar 2, wheel carrier 18 rotates relative to following table 15, and deflecting roller 13 rotates with wheel carrier 18, realizes and turns
To.
As shown in accompanying drawing 3,6, be provided with lowering or hoisting gear between following table 15 and upper table surface 1, lowering or hoisting gear include support 1,
Support 2 22, support 3 23 and support 4 24.
Support 1 is be hinged with upper table surface 1, and support 2 22 is be hinged with upper table surface 1, and support 1 is set with the hinged end of upper table surface 1
There is gear 1, support 2 22 is provided with gear 2 30 with the hinged end of upper table surface 1, and gear 1 engages with gear 2 30.
Support 3 23 is be hinged with following table 15, and support 4 24 is be hinged with following table 15, and support 3 23 is be hinged with following table 15
End is provided with gear 3 31, and support 4 24 is provided with gear 4 32 with the hinged end of following table 15, and gear 3 31 engages with gear 4 32.
Hinge 1 is provided between support 1 and support 3 23, support 1 is be hinged with support 3 23；Support 2 22 with
Hinge 2 26 is provided between support 4 24, support 2 22 is be hinged with support 4 24.
Screw rod 27 is provided between hinge 1 and hinge 2 26, hinge 1 is connected with the screw thread pair of screw rod 27, hinge 2 26
It is connected with the screw thread pair of screw rod 27, screw rod 27 is provided with U-board close to one end of handlebar 2, and U-board is provided with handle hole 28.U-board is remote
The one end for leaving mouth is connected with screw rod 27.During descending operation, U-board is stretched into using plate like tool, screw rod 27 is rotated, can also make
Handle hole 28 is stretched into instruments such as crowbars, rotates screw rod 27.
The one end of the upside of following table 15 away from handlebar 2 grows upper table surface 1, and the part that following table 15 grows upper table surface 1 is provided with
Insulate step 4 16, and the side of following table 15 is provided with side plate 17.After rise, distance of the upper table surface 1 to the insulation upper side of step 4 16
It is identical with the height for the step 4 16 that insulate.
The use process of the present invention is to rotate screw rod 27 first, and upper table surface 1 rises；Then will insulation step 24 from cavity
Pulled out in one, play tongue 8 and eject, prevent insulation step 24 from falling, finally pull out insulation step 35 out of cavity two, bullet tongue 8
Ejection, prevent insulation step 35 from falling.
Now, following table 15, insulation step 4 16, upper table surface 1, insulation step 1, insulation step 24 and insulation step
35 constitute continuous step.
Following table 15, insulation step 4 16, upper table surface 1, insulation step 1, insulation step 24 and insulation step 35 are equal
It is made up of insulating materials.
The process of packing up of the present invention is that the bullet tongue 8 of pressure insulation step 35, the step 35 that will insulate are pushed into cavity first
Two, the bullet tongue 8 of the side wall limitation insulation step 35 of cavity two stretches out again；Then the bullet tongue 8 of pressure insulation step 24, will be exhausted
Edge step 24 is pushed into cavity one；Screw rod 27 is finally rotated, upper table surface 1 declines.
The present invention can carry Work tool used in grid switching operation simultaneously, reduce the number carried back and forth.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be considered as the practical range for limiting the present invention.All equivalent changes made according to the present patent application scope and improvement
Deng, all should belong to the present invention patent covering scope within.
Claims (10)
1. grid switching operation multifunction insulating tower wagon, including table top, the table top is provided with running gear, it is characterised in that：Described
Face is provided with insulation step one（3）, the insulation step one（3）It is interior to be provided with insulation step two（4）, the insulation step two（4）
Can be from insulation step one（3）Insulation step one is stretched out in upside（3）, the insulation step two（4）With the step one that insulate（3）Between
Provided with the first fixing device.
2. grid switching operation multifunction insulating tower wagon according to claim 1, it is characterised in that：The insulation step one（3）
It is additionally provided with storage tank one（303）, the storage tank one（303）On be hinged with storage cabinet door one（304）, the storage cabinet door one
（304）It is provided with handle one（302）.
3. grid switching operation multifunction insulating tower wagon according to claim 1, it is characterised in that：The insulation step two（4）
It is interior to be provided with insulation step three（5）, the insulation step three（5）Can be from insulation step two（4）Insulation step two is stretched out in upside
（4）, the insulation step three（5）With the step two that insulate（4）Between be provided with the second fixing device.
4. grid switching operation multifunction insulating tower wagon according to claim 3, it is characterised in that：The insulation step two（4）
One end top is provided with handle two（401）, the insulation step two（4）It is additionally provided with storage tank two（403）, the storage tank two
（403）On be hinged with storage cabinet door two（404）, the storage cabinet door two（404）It is provided with handle two（402）.
5. grid switching operation multifunction insulating tower wagon according to claim 3, it is characterised in that：The insulation step three（5）
One end top is provided with handle three（501）, the insulation step three（5）It is additionally provided with storage tank three（503）, the storage tank three
（503）On be hinged with storage cabinet door three（504）, the storage cabinet door three（504）It is provided with handle three（502）.
6. according to one of them described grid switching operation multifunction insulating tower wagon of claim 1 to 5, it is characterised in that：It is described exhausted
Edge step two（4）Or insulation step three（5）Front-rear side walls are provided with hole（11）, first fixing device or the second fixation fill
Put including playing tongue（8）, the bullet tongue（8）Through hole（11）, described hole（11）Inner side is provided with shell fragment（9）, the shell fragment（9）
Act on bullet tongue（8）, the bullet tongue（8）It is upper that spacing stopper is housed（10）.
7. according to one of them described grid switching operation multifunction insulating tower wagon of claim 1 to 5, it is characterised in that：Described
Face is provided with handlebar（2）.
8. according to one of them described grid switching operation multifunction insulating tower wagon of claim 1 to 5, it is characterised in that：Described
Face both sides are provided with support（6）.
9. according to one of them described grid switching operation multifunction insulating tower wagon of claim 1 to 5, it is characterised in that：The row
Walking apparatus includes directional wheel（12）And deflecting roller（13）, the directional wheel（12）It is provided with brake pedal（14）.
10. grid switching operation multifunction insulating tower wagon according to claim 9, it is characterised in that：The directional wheel（12）'s
Quantity is two pieces, the deflecting roller（13）Quantity be two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897595.9A CN107701091A (en) | 2017-09-28 | 2017-09-28 | Grid switching operation multifunction insulating tower wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897595.9A CN107701091A (en) | 2017-09-28 | 2017-09-28 | Grid switching operation multifunction insulating tower wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701091A true CN107701091A (en) | 2018-02-16 |
Family
ID=61174593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710897595.9A Pending CN107701091A (en) | 2017-09-28 | 2017-09-28 | Grid switching operation multifunction insulating tower wagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701091A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266309Y (en) * | 1996-03-22 | 1997-11-05 | 周正赞 | Improved structure for detachable pull-handle for trunk |
| CN2548861Y (en) * | 2002-06-24 | 2003-05-07 | 程章麟 | Multifunctional lifting trolley for fitting chassis |
| KR20130000536A (en) * | 2011-06-23 | 2013-01-03 | 임대우 | Movable ladder |
| CN204441760U (en) * | 2014-12-16 | 2015-07-01 | 遵义长征电器防爆设备有限责任公司 | Switch cubicle maintenance transhipment one dolly |
| CN204688161U (en) * | 2015-06-16 | 2015-10-07 | 国家电网公司 | Multifunction power maintenance transport trolley |
| CN205243411U (en) * | 2015-11-20 | 2016-05-18 | 国家电网公司 | Bamboo -type insulated extension ladder |
| CN205513556U (en) * | 2016-03-26 | 2016-08-31 | 国网江西省电力公司萍乡供电分公司 | Movable substation overhauls insulating height bench |
| CN205778488U (en) * | 2016-05-30 | 2016-12-07 | 国家电网公司 | A kind of moveable step ladder |
| CN207485344U (en) * | 2017-09-28 | 2018-06-12 | 国网山东省电力公司青州市供电公司 | Grid switching operation multifunction insulating tower wagon |
-
2017
- 2017-09-28 CN CN201710897595.9A patent/CN107701091A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266309Y (en) * | 1996-03-22 | 1997-11-05 | 周正赞 | Improved structure for detachable pull-handle for trunk |
| CN2548861Y (en) * | 2002-06-24 | 2003-05-07 | 程章麟 | Multifunctional lifting trolley for fitting chassis |
| KR20130000536A (en) * | 2011-06-23 | 2013-01-03 | 임대우 | Movable ladder |
| CN204441760U (en) * | 2014-12-16 | 2015-07-01 | 遵义长征电器防爆设备有限责任公司 | Switch cubicle maintenance transhipment one dolly |
| CN204688161U (en) * | 2015-06-16 | 2015-10-07 | 国家电网公司 | Multifunction power maintenance transport trolley |
| CN205243411U (en) * | 2015-11-20 | 2016-05-18 | 国家电网公司 | Bamboo -type insulated extension ladder |
| CN205513556U (en) * | 2016-03-26 | 2016-08-31 | 国网江西省电力公司萍乡供电分公司 | Movable substation overhauls insulating height bench |
| CN205778488U (en) * | 2016-05-30 | 2016-12-07 | 国家电网公司 | A kind of moveable step ladder |
| CN207485344U (en) * | 2017-09-28 | 2018-06-12 | 国网山东省电力公司青州市供电公司 | Grid switching operation multifunction insulating tower wagon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |