CN203645209U - Special tool for portable transformer substation floating object electrification cutting - Google Patents
Special tool for portable transformer substation floating object electrification cutting Download PDFInfo
- Publication number
- CN203645209U CN203645209U CN201420013367.2U CN201420013367U CN203645209U CN 203645209 U CN203645209 U CN 203645209U CN 201420013367 U CN201420013367 U CN 201420013367U CN 203645209 U CN203645209 U CN 203645209U
- Authority
- CN
- China
- Prior art keywords
- transmission mechanism
- mechanical transmission
- mechanism box
- cutting
- pull 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
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 51
- 238000009413 insulation Methods 0.000 claims abstract description 22
- 230000007423 decrease Effects 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000009466 transformation Effects 0.000 abstract 3
- 238000003280 down draw process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Abstract
A special tool for portable transformer substation floating object electrification cutting comprises a cutting clamp possessing two clamp handles, an insulation long rod, a first mechanical transmission mechanism box, a second mechanical transmission mechanism box, a pull bar, a linkage and a control handle. The first mechanical transmission mechanism box is fixed on an upper portion of the insulation long rod and is provided with an output joint and a control joint. The second mechanical transmission mechanism box is fixed on a lower portion of the insulation long rod and is provided with manipulation joint. The manipulation joint is fixedly connected with the control handle. The pull bar passes through the second mechanical transmission mechanism box. A top end of the pull bar is connected with the control joint of the first mechanical transmission mechanism box. A bottom end of the linkage is connected with the output joint of the first mechanical transmission mechanism box. One clamp handle of the cutting clamp is hinged to a top end of the insulation long rod and the other clamp handle is hinged to a top end of the linkage. The tool of the utility model is simple in structure. Operation and usage are easy. The cutting is performed under the condition that power transformation equipment operates without power failure. A short circuit fault of the power transformation equipment caused by the floating object is effectively prevented and operation security of the power transformation equipment is increased.
Description
Technical field
The utility model relates to power equipment Work tool field, particularly the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing.
Background technology
In prior art, strong wind weather easily sweeps a large amount of floating things, in the time that floating thing articulates or is wrapped in operating converting equipment high-pressure side, if floating thing is taken off in excision not in time, easily cause between different converting equipments, single converting equipment different separate between insulation not enough and discharge, and then cause different converting equipments or single converting equipment different separate between short trouble, jeopardize converting equipment safe operation.In the time that floating thing articulates or is wrapped in operating converting equipment high-pressure side, existing way is to be had a power failure by the floating converting equipment that articulates or be wound around, and then ascend a height and take off floating thing by high-altitude operation vehicle by staff, adopt existing this way to expend time in longer, turn in maintenance process at converting equipment, may have little time by the time floating thing to be taken off, floating thing has just caused converting equipment short trouble, therefore, development is a kind of under converting equipment moves not power-off condition, charged cutting can be realized be safely and reliably wrapped in the function of floating thing on converting equipment, effectively prevent that floating thing from causing converting equipment short trouble, the charged cutting specific purpose tool of transformer station's floating thing that improves converting equipment safety in operation has very important engineering practice meaning.
Utility model content
Main purpose of the present utility model is to overcome above-mentioned shortcoming of the prior art, proposes the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing.
The utility model adopts following technical scheme:
The charged cutting specific purpose tool of a kind of Portable transformer substation floating thing, comprises the cutting clamp with two clamp handles, it is characterized in that: also comprise insulation stock, the first mechanical transmission mechanism box, the second mechanical transmission mechanism box, pull bar, trace and handlebar; This first mechanical transmission mechanism box is fixed on this insulation stock top and is provided with out splice going splice and controls joint; This second mechanical transmission mechanism box is fixed on the bottom of this insulation stock and is provided with manipulation joint, and this manipulation joint is fixedly connected with handlebar; This pull bar is through this second mechanical transmission mechanism box and can be driven rising or decline by the second mechanical transmission mechanism box, and pull bar top is connected with the control joint of the first mechanical transmission mechanism box; This trace bottom is connected with the out splice going splice of the first mechanical transmission mechanism box; One clamp handle of this cutting clamp is hinged with insulation stock top, and another clamp handle and trace top are hinged.
Preferably, also include the ways being fixed on described insulation stock, this ways is between described the first mechanical transmission mechanism box and the second mechanical transmission mechanism box, and this ways is provided with the pilot hole passing for described pull bar.
Preferably, also include elastic recoil member, this elastic recoil member one end is connected with described handlebar, and the other end is fixed on described the second mechanical transmission mechanism box.
Preferably, on described handlebar, be also arranged with insulating sleeve.
Preferably, described pull bar, trace and handlebar are insulation material.
To description of the present utility model, compared with prior art, the utlity model has following beneficial effect from above-mentioned:
1, the utility model is simple in structure, operation is used easily, under converting equipment moves not power-off condition, can safe and reliablely realize charged cutting and be wrapped in the function of floating thing on converting equipment, effectively prevent that floating thing from causing converting equipment short trouble, improve converting equipment safety in operation;
2, the utility model can arrange the length of insulation stock and pull bar as required, to adapt to the demand of substation equipment height.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Embodiment
Below by embodiment, the utility model will be further described.
With reference to Fig. 1, the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing, comprises cutting clamp 7, insulation stock 1, the first mechanical transmission mechanism box 2, the second mechanical transmission mechanism box 3, pull bar 4, trace 5 and the handlebar 6 with two clamp handle a.This first mechanical transmission mechanism box 2 is the conventional equipment of existing transformer station, it is provided with out splice going splice 2a and controls joint 2b, pull while controlling joint 2b, under inner structure function, out splice going splice 2a can Synchronous Transmission, and this first mechanical transmission mechanism box 2 is fixed on this insulation stock 1 top.This second mechanical transmission mechanism box 3 is also the conventional equipment of existing transformer station, and its inside is provided with syndeton, and outside is provided with manipulation joint, handles connector rotational order about the parts rising being connected with inner connecting structure or decline by manipulation.This second mechanical transmission mechanism box 3 is fixed on the bottom of this insulation stock 1, and this manipulation joint is fixedly connected with handlebar 6.This pull bar 4 is connected with the inner connecting structure of the second mechanical transmission mechanism box 3 through this second mechanical transmission mechanism box 3 and can is driven and rise or decline by the inner connecting structure of the second mechanical transmission mechanism box 3, and pull bar 4 tops are connected with the control joint 2b of the first mechanical transmission mechanism box 2.These trace 5 bottoms are connected with the out splice going splice 2a of the first mechanical transmission mechanism box 2.One clamp handle a of this cutting clamp 7 is hinged with insulation stock 1 top, and another clamp handle and trace 5 tops are hinged.
Further, also include the ways 8 being fixed on insulation stock 1, this ways 8 is between the first mechanical transmission mechanism box 2 and the second mechanical transmission mechanism box 3, and this ways 8 is provided with the pilot hole passing for pull bar 4.
Further, also include elastic recoil member 9, these elastic recoil member 9 one end are connected with handlebar 6, and the other end is fixed on the second mechanical transmission mechanism box 3.
Pull bar 4 of the present utility model, trace 5 and handlebar 6 are on insulation material, handlebar 6 and are also arranged with insulating sleeve 10.While use at the scene, staff lifts insulation stock 1, floating thing is put in fixing cutting clamp 7, staff's manipulation handle 6 makes it clockwise rotate certain angle around the second mechanical transmission mechanism box 3, these the second mechanical transmission mechanism box 3 inner connecting structure actions pull pull bar 4 vertically downward, pull bar 4 downdraw process drive the control joint 2b of drop-down the first mechanical transmission mechanism box 2, make the also drop-down trace 5 of out splice going splice 2a of the first mechanical transmission mechanism box 2, synchronously drive relative another clamp handle a action of hinged with it clamp handle a to cut the floating thing being wrapped on converting equipment in trace 5 downdraw process.
After cutting, staff unclamps handlebar 6, handlebar 6 rotates counterclockwise return around the second mechanical transmission mechanism box 3 under the effect of elastic recoil member 9, these the second mechanical transmission mechanism box 3 inner connecting structure action pushing drawing rods 4 move up it, on pull bar 4, move past on the control joint 2b that journey promotes the first mechanical transmission mechanism box 2 and move, make the out splice going splice 2a of the first mechanical transmission mechanism box 2 also synchronously promote to move on trace 5, on trace 5, move past journey and synchronously drive relative another clamp handle a action of hinged with it clamp handle a to open.
The utility model is simple in structure, operation is used easily, under converting equipment moves not power-off condition, can safe and reliablely realize charged cutting and be wrapped in the function of floating thing on converting equipment, effectively prevent that floating thing from causing converting equipment short trouble, improve converting equipment safety in operation.
Above are only embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection range.
Claims (5)
1. the charged cutting specific purpose tool of Portable transformer substation floating thing, comprises the cutting clamp with two clamp handles, it is characterized in that: also comprise insulation stock, the first mechanical transmission mechanism box, the second mechanical transmission mechanism box, pull bar, trace and handlebar; This first mechanical transmission mechanism box is fixed on this insulation stock top and is provided with out splice going splice and controls joint; This second mechanical transmission mechanism box is fixed on the bottom of this insulation stock and is provided with manipulation joint, and this manipulation joint is fixedly connected with handlebar; This pull bar is through this second mechanical transmission mechanism box and can be driven rising or decline by the second mechanical transmission mechanism box, and pull bar top is connected with the control joint of the first mechanical transmission mechanism box; This trace bottom is connected with the out splice going splice of the first mechanical transmission mechanism box; One clamp handle of this cutting clamp is hinged with insulation stock top, and another clamp handle and trace top are hinged.
2. the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing as claimed in claim 1, it is characterized in that: also include the ways being fixed on described insulation stock, this ways is between described the first mechanical transmission mechanism box and the second mechanical transmission mechanism box, and this ways is provided with the pilot hole passing for described pull bar.
3. the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing as claimed in claim 1, it is characterized in that: also include elastic recoil member, this elastic recoil member one end is connected with described handlebar, and the other end is fixed on described the second mechanical transmission mechanism box.
4. the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing as claimed in claim 1, is characterized in that: on described handlebar, be also arranged with insulating sleeve.
5. the charged cutting specific purpose tool of a kind of Portable transformer substation floating thing as claimed in claim 1, is characterized in that: described pull bar, trace and handlebar are insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013367.2U CN203645209U (en) | 2014-01-09 | 2014-01-09 | Special tool for portable transformer substation floating object electrification cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420013367.2U CN203645209U (en) | 2014-01-09 | 2014-01-09 | Special tool for portable transformer substation floating object electrification cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645209U true CN203645209U (en) | 2014-06-11 |
Family
ID=50876430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420013367.2U Expired - Fee Related CN203645209U (en) | 2014-01-09 | 2014-01-09 | Special tool for portable transformer substation floating object electrification cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312454A (en) * | 2015-11-09 | 2016-02-10 | 国家电网公司 | Cutting device for electrified miniature bus |
| CN106583601A (en) * | 2016-11-02 | 2017-04-26 | 国网福建省电力有限公司泉州供电公司 | Flow deflector shearing device of isolating switch |
-
2014
- 2014-01-09 CN CN201420013367.2U patent/CN203645209U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312454A (en) * | 2015-11-09 | 2016-02-10 | 国家电网公司 | Cutting device for electrified miniature bus |
| CN106583601A (en) * | 2016-11-02 | 2017-04-26 | 国网福建省电力有限公司泉州供电公司 | Flow deflector shearing device of isolating switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20210109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |