CN204111235U - A kind of voltage transformer and JP cabinet dismounting special purpose device - Google Patents
A kind of voltage transformer and JP cabinet dismounting special purpose device Download PDFInfo
- Publication number
- CN204111235U CN204111235U CN201420414618.8U CN201420414618U CN204111235U CN 204111235 U CN204111235 U CN 204111235U CN 201420414618 U CN201420414618 U CN 201420414618U CN 204111235 U CN204111235 U CN 204111235U
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- lifting
- voltage transformer
- lifting assembly
- seat
- supporting mechanism
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- 239000000725 suspension Substances 0.000 claims abstract description 18
- 230000013011 mating Effects 0.000 claims 1
- 230000009466 transformation Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
A kind of voltage transformer and JP cabinet dismounting special purpose device, belong to generating, power transformation or distribution technique field, comprise traveling gear, supporting mechanism, lifting assembly and lifting seat, described traveling gear is made up of base and the flower wheel being positioned at base corner location, described supporting mechanism is framed structure, it and base are hinged, and it is spacing fixing by lower supporting plate, described lifting assembly one end is provided with and the suspension hook lifting seat and be connected, the other end is provided with manual coiling running roller, lifting assembly is arranged on supporting mechanism framework, described lifting seat is suspended on the suspension hook of lifting assembly by lifting rope.The utility model has that structure is simple, easy to operate, the feature of dependable performance, the disassemble and assemble work of voltage transformer and JP cabinet on the power transformation platform by the restriction of periphery place can be completed smoothly, not only increase the construction speed of transmission line construction and maintenance, and greatly reduce construction cost.
Description
Technical field
The utility model relates to a kind of suspender, and especially a kind of special purpose device being applicable to transmission line of electricity voltage transformer and the dismounting of JP cabinet, belongs to generating, power transformation or distribution technique field.
Background technology
In transmission line construction and maintenance construction, often can run into voltage transformer 1 and JP cabinet 2(on power transformation platform as shown in Figure 1) dismounting problem, due to voltage transformer 1 and JP cabinet 2 weight and volume all comparatively large, generally need complete dismounting operation by hanging device.But sometimes by the restriction of regional condition, power transformation platform periphery place can not meet the installation requirement of hanging device, cause the disassemble and assemble work of voltage transformer and JP cabinet to be difficult to, therefore, design a kind of voltage transformer and JP cabinet dismounting special hanger becomes the key link solved the problem.
Utility model content
The purpose of this utility model is the problem for voltage transformer on power transformation platform and the dismounting of JP cabinet, provides that a kind of structure is simple, easy to operate, the voltage transformer of dependable performance and JP cabinet dismounting special purpose device.
Problem described in the utility model realizes with following technical proposals:
A kind of voltage transformer and JP cabinet dismounting special purpose device, it comprises traveling gear, supporting mechanism, lifting assembly and lifting seat, described traveling gear is made up of base and the flower wheel being positioned at base corner location, described supporting mechanism is framed structure, it and base are hinged, and it is spacing fixing by lower supporting plate, described lifting assembly one end is provided with and the suspension hook lifting seat and be connected, the other end is provided with manual coiling running roller, lifting assembly is arranged on supporting mechanism framework, and described lifting seat is suspended on the suspension hook of lifting assembly by lifting rope.
Above-mentioned voltage transformer and JP cabinet dismounting special purpose device, described supporting mechanism comprises casing seat, telescopic tube and crossbeam, described casing seat lower end and base are equipped with, in casing seat, telescopic tube is installed, described telescopic tube upper end and crossbeam hinged, and spacing fixing by upper backup pad, described crossbeam is provided with and the two groups of pulley permanent seats lifting by crane component matching.
Above-mentioned voltage transformer and JP cabinet dismounting special purpose device, described lifting assembly also comprises bracing wire and fixed pulley, described bracing wire one ends wound is on manual coiling running roller, the other end is connected with suspension hook after walking around two fixed pulleys be fixed on crossbeam pulley permanent seat, and the manual coiling running roller of lifting assembly is arranged on the casing seat of supporting mechanism.
Above-mentioned voltage transformer and JP cabinet dismounting special purpose device, described lifting seat comprises the two parts be symmetrically arranged, and they connect rear-mounted on the suspension hook of lifting assembly by lifting rope.
Above-mentioned voltage transformer and JP cabinet dismounting special purpose device, described traveling gear flower wheel is can control for brake flower wheel.
The utility model utilizes the hinged matching relationship of supporting mechanism and traveling gear base, when it is in off working state, can be placed on base by folding for supporting mechanism, to reduce the space taken, when it is in running order, can by casing seat vertical and floor installation, and spacing fixing by lower supporting plate, then entered the underlying space of voltage transformer or JP cabinet by the flower wheel of traveling gear; The utility model adjusts beam height by telescopic tube, and lifting assembly and voltage transformer or JP cabinet height are matched; Lifting seat left and right of the present utility model two parts connect rear-mounted on the suspension hook of lifting assembly by lifting rope, are applicable to the lifting of the JP cabinet of different model, improve its universal performance.In a word, the utility model has that structure is simple, easy to operate, the feature of dependable performance, the disassemble and assemble work of voltage transformer and JP cabinet on the power transformation platform by the restriction of periphery place can be completed smoothly, not only increase the construction speed of transmission line construction and maintenance, and greatly reduce construction cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is voltage transformer and JP cabinet rigging position schematic diagram on transmission line of electricity power transformation platform;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the lateral plan of Fig. 2;
Fig. 4 is traveling gear of the present utility model and supporting mechanism schematic diagram;
Fig. 5 is lifting assembly of the present utility model and lifting holder structure schematic diagram;
Fig. 6 ~ Fig. 8 is the utility model lifting voltage transformer process schematic.
In figure, each list of reference numerals is: 1, voltage transformer, 2, JP cabinet, 3, voltage transformer and JP cabinet dismounting special purpose device, 3-1, traveling gear, 3-1-1, base, 3-1-2, flower wheel, 3-2, lower supporting plate, 3-3, supporting mechanism, 3-3-1, casing seat, 3-3-2, telescopic tube, 3-3-3, crossbeam, 3-3-4, upper backup pad, 3-4-5, pulley permanent seat, 3-4, lifting assembly, 3-4-1, manual coiling running roller, 3-4-2, bracing wire, 3-4-3, fixed pulley, 3-4-4, suspension hook, 3-5, lifting seat, 3-5-1, lifting rope.
Detailed description of the invention
Referring to Fig. 2, Fig. 3, Fig. 4, Fig. 5, the utility model comprises traveling gear 3-1, supporting mechanism 3-3, lifting assembly 3-4 and lifting seat 3-5, described traveling gear 3-1 is made up of base 3-1-1 and the flower wheel 3-1-2 being positioned at base corner location, described supporting mechanism 3-3 is framed structure, it and base 3-1-1 are hinged, and it is spacing fixing by lower supporting plate 3-2, described lifting assembly 3-4 one end is provided with and the suspension hook 3-4-4 lifting a 3-5 and be connected, the other end is provided with manual coiling running roller 3-4-1, lifting assembly 3-4 is arranged on the framework of supporting mechanism 3-3, described lifting seat 3-5 is suspended on the suspension hook 3-4-4 of lifting assembly 3-4 by lifting rope 3-5-1.
Referring to Fig. 2, Fig. 4, supporting mechanism 3-3 of the present utility model comprises casing seat 3-3-1, telescopic tube 3-3-2 and crossbeam 3-3-3, described casing seat 3-3-1 lower end and base 3-1-1 are equipped with, telescopic tube 3-3-2 is installed in casing seat 3-3-1, described telescopic tube 3-3-2 upper end and crossbeam 3-3-3 hinged, and spacing fixing by upper backup pad 3-3-4, described crossbeam 3-3-3 is provided with and the two groups of pulley permanent seat 3-3-5 lifting by crane assembly 3-4 and mate.
Referring to Fig. 2, Fig. 5, lifting assembly 3-4 of the present utility model also comprises bracing wire 3-4-2 and fixed pulley 3-4-3, described bracing wire 3-4-2 one ends wound is on manual coiling running roller 3-4-1, the other end is connected with suspension hook 3-4-4 after walking around two the fixed pulley 3-4-3 be fixed on crossbeam pulley permanent seat 3-3-5, and the manual coiling running roller 3-4-1 of lifting assembly 3-4 is arranged on the casing seat 3-3-1 of supporting mechanism 3-3; Lifting seat 3-5 of the present utility model comprises the two parts be symmetrically arranged, and they connect rear-mounted on the suspension hook 3-4-4 of lifting assembly 3-4 by lifting rope 3-5-1.
Referring to Fig. 1 ~ Fig. 8, the utility model utilizes the hinged matching relationship of base 3-1-1 in supporting mechanism 3-3 and traveling gear 3-1, when it is in off working state, can be placed on base 3-1-1 by folding for supporting mechanism 3-3, to reduce the space taken, when the utility model is in running order, can by casing seat 3-3-1 vertical and floor installation, and by lower supporting plate 3-2 spacing fixing (as shown in Figure 6), then the underlying space (as shown in Figure 7) of voltage transformer 1 or JP cabinet 2 is entered by the flower wheel 3-1-2 of traveling gear 3-1, flower wheel 3-1-2 is adjusted to braking mode, when lifting voltage transformer, crossbeam 3-3-3 height is adjusted by telescopic tube 3-3-2, the height of lifting assembly 3-4 and voltage transformer 1 is matched, then rear-mounted is connected by lifting rope 3-5 on the suspension hook 3-4-4 lifting by crane assembly 3-4 with the hanging bolt of voltage transformer, by the flower wheel 3-1-2 of traveling gear 3-1, voltage transformer and JP cabinet dismounting special purpose device 3 are shifted out (as shown in Figure 8) from power transformation stand again, complete the handling of voltage transformer 1.When lifting JP cabinet, crossbeam 3-3-3 height is adjusted by telescopic tube 3-3-2, the height of lifting assembly 3-4 and JP cabinet is matched, lifting seat about 3-5 two parts are placed in bottom JP cabinet, then lifting seat 3-5 rear-mounted is connected on the suspension hook 3-4-4 of lifting assembly 3-4 by lifting rope 3-5, by the flower wheel 3-1-2 of traveling gear 3-1, voltage transformer and JP cabinet dismounting special purpose device 3 are shifted out from power transformation stand again, complete the handling of JP cabinet.
Claims (5)
1. a voltage transformer and JP cabinet dismounting special purpose device (3), it is characterized in that, it comprises traveling gear (3-1), supporting mechanism (3-3), lifting assembly (3-4) and lifting seat (3-5), described traveling gear (3-1) is made up of base (3-1-1) and the flower wheel (3-1-2) that is positioned at base corner location, described supporting mechanism (3-3) is framed structure, it and base (3-1-1) are hinged, and it is spacing fixing by lower supporting plate (3-2), described lifting assembly (3-4) one end is provided with and the suspension hook (3-4-4) lifting seat (3-5) and be connected, the other end is provided with manual coiling running roller (3-4-1), lifting assembly (3-4) is arranged on the framework of supporting mechanism (3-3), described lifting seat (3-5) is suspended on the suspension hook (3-4-4) of lifting assembly (3-4) by lifting rope (3-5-1).
2. a kind of voltage transformer according to claim 1 and JP cabinet dismounting special purpose device (3), it is characterized in that, described supporting mechanism (3-3) comprises casing seat (3-3-1), telescopic tube (3-3-2) and crossbeam (3-3-3), described casing seat (3-3-1) lower end and base (3-1-1) are equipped with, in casing seat (3-3-1), telescopic tube (3-3-2) is installed, described telescopic tube (3-3-2) upper end and crossbeam (3-3-3) hinged, and it is spacing fixing by upper backup pad (3-3-4), described crossbeam (3-3-3) is provided with and two groups of pulley permanent seats (3-3-5) of lifting by crane assembly (3-4) and mating.
3. a kind of voltage transformer according to claim 2 and JP cabinet dismounting special purpose device (3), it is characterized in that, described lifting assembly (3-4) also comprises bracing wire (3-4-2) and fixed pulley (3-4-3), described bracing wire (3-4-2) one ends wound is on manual coiling running roller (3-4-1), the other end is walked around two fixed pulleys (3-4-3) be fixed on crossbeam pulley permanent seat (3-3-5) and is connected with suspension hook (3-4-4) afterwards, and the manual coiling running roller (3-4-1) of lifting assembly (3-4) is arranged on the casing seat (3-3-1) of supporting mechanism (3-3).
4. a kind of voltage transformer according to claim 3 and JP cabinet dismounting special purpose device (3), it is characterized in that, described lifting seat (3-5) comprises the two parts be symmetrically arranged, and they connect rear-mounted on the suspension hook (3-4-4) of lifting assembly (3-4) by lifting rope (3-5-1).
5. a kind of voltage transformer according to claim 1 or 2 or 3 or 4 and JP cabinet dismounting special purpose device (3), is characterized in that, described traveling gear (3-1) flower wheel (3-1-2) is can control for brake flower wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414618.8U CN204111235U (en) | 2014-07-26 | 2014-07-26 | A kind of voltage transformer and JP cabinet dismounting special purpose device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414618.8U CN204111235U (en) | 2014-07-26 | 2014-07-26 | A kind of voltage transformer and JP cabinet dismounting special purpose device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111235U true CN204111235U (en) | 2015-01-21 |
Family
ID=52328572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414618.8U Withdrawn - After Issue CN204111235U (en) | 2014-07-26 | 2014-07-26 | A kind of voltage transformer and JP cabinet dismounting special purpose device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111235U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129730A (en) * | 2014-07-26 | 2014-11-05 | 国家电网公司 | Transformer and JP cabinet disassembly and assembly lifting device |
| CN110655003A (en) * | 2019-10-17 | 2020-01-07 | 国家电网有限公司 | Wear-resistant rope supporting device for power transmission major |
| CN112670882A (en) * | 2021-01-12 | 2021-04-16 | 东莞市东洋电子商务有限公司 | Positioning and slow-moving transportation equipment for indoor transformer cabinet of substation |
-
2014
- 2014-07-26 CN CN201420414618.8U patent/CN204111235U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129730A (en) * | 2014-07-26 | 2014-11-05 | 国家电网公司 | Transformer and JP cabinet disassembly and assembly lifting device |
| CN110655003A (en) * | 2019-10-17 | 2020-01-07 | 国家电网有限公司 | Wear-resistant rope supporting device for power transmission major |
| CN112670882A (en) * | 2021-01-12 | 2021-04-16 | 东莞市东洋电子商务有限公司 | Positioning and slow-moving transportation equipment for indoor transformer cabinet of substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150121 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |