CN104129730B - A kind of transformer and JP cabinet dismounting suspender - Google Patents
A kind of transformer and JP cabinet dismounting suspender Download PDFInfo
- Publication number
- CN104129730B CN104129730B CN201410358368.5A CN201410358368A CN104129730B CN 104129730 B CN104129730 B CN 104129730B CN 201410358368 A CN201410358368 A CN 201410358368A CN 104129730 B CN104129730 B CN 104129730B
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- seat
- lifting
- lifting assembly
- transformer
- supporting
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Abstract
A kind of transformer and JP cabinet dismounting suspender, belong to generating, power transformation or distribution technique field, including walking mechanism, supporting mechanism, lifting assembly and lifting seat, described walking mechanism is made up of with the supporting roller being positioned at base corner location base, described supporting mechanism is frame structure, it is hinged with base, and it is spacing fixing by lower supporting plate, described lifting assembly one end is provided with and lifts the suspension hook that seat is 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.The present invention has simple in construction, easy to operate, the feature of dependable performance, the dismounting work of transformer and JP cabinet on the power transformation platform being limited by periphery place can be smoothly completed, not only increase the construction speed of transmission line construction and maintenance, and greatly reduce construction cost.
Description
Technical field
The present invention relates to a kind of suspender, especially a kind of suspender being applicable to transmission line of electricity transformer and the dismounting of JP cabinet, belong to generating, power transformation or distribution technique field.
Background technology
In transmission line construction and maintenance construction, be frequently encountered transformer 1 and JP cabinet 2(on power transformation platform as shown in Figure 1) dismounting problem, owing to transformer 1 and JP cabinet 2 weight and volume are all relatively big, typically need to complete to dismount operation by hanging device.But limited by regional condition sometimes, power transformation platform periphery place can not meet the installation requirement of hanging device, the dismounting work causing transformer and JP cabinet is difficult to complete, and therefore, designs a kind of transformer and JP cabinet dismounting special hanger becomes the key link solving the problems referred to above.
Content of the invention
The problem that present invention aims to transformer and the dismounting of JP cabinet on power transformation platform, provides a kind of simple in construction, easy to operate, the transformer of dependable performance and JP cabinet dismounting suspender.
Problem of the present invention realizes with following technical proposals:
A kind of transformer and JP cabinet dismounting suspender, it includes walking mechanism, supporting mechanism, lifting assembly and lifting seat, described walking mechanism is made up of with the supporting roller being positioned at base corner location base, described supporting mechanism is frame structure, it is hinged with base, and it is spacing fixing by lower supporting plate, described lifting assembly one end is provided with and lifts the suspension hook that seat is 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 transformer and JP cabinet dismounting suspender, described supporting mechanism includes casing seat, telescopic tube and crossbeam, described casing seat lower end is equipped with base, telescopic tube is installed in casing seat, described telescopic tube upper end is hinged with crossbeam, and spacing fixing by upper backup pad, seat fixed by two groups of pulleys that described crossbeam was provided with and lifted by crane component matching.
Above-mentioned transformer and JP cabinet dismounting suspender, described lifting assembly also includes bracing wire and fixed pulley, described bracing wire one ends wound is on manual coiling running roller, the other end is walked around after being fixed on two fixed pulleys that crossbeam pulley is fixed on seat and is connected with suspension hook, and the manual coiling running roller of lifting assembly is arranged on the casing seat of supporting mechanism.
Above-mentioned transformer and JP cabinet dismounting suspender, described lifting seat includes the two parts being symmetrically arranged, and they connect rear-mounted on the suspension hook of lifting assembly by lifting rope.
Above-mentioned transformer and JP cabinet dismounting suspender, described walking mechanism supporting roller is can control for brake supporting roller.
The present invention utilizes the hinged matching relationship of supporting mechanism and walking mechanism base, when it is in off working state, supporting mechanism can be folded and be placed on base, to reduce the space taking, when it is in running order, can be by vertical for casing seat and floor installation and spacing fixing by lower supporting plate, then the underlying space of transformer or JP cabinet is entered by the supporting roller of walking mechanism；The present invention can adjust beam height by telescopic tube, makes lifting assembly match with transformer or JP cabinet height；Lifting seat left and right two parts of the present invention by lifting rope connection rear-mounted, are applicable to the lifting of the JP cabinet of different model, improve its universal performance on the suspension hook of lifting assembly.In a word, the present invention has simple in construction, easy to operate, the feature of dependable performance, the dismounting work of transformer and JP cabinet on the power transformation platform being limited by periphery place can be smoothly completed, not only increase the construction speed of transmission line construction and maintenance, and greatly reduce construction cost.
Brief description
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is transformer and JP cabinet rigging position schematic diagram on transmission line of electricity power transformation platform；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is walking mechanism and the supporting mechanism schematic diagram of the present invention；
Fig. 5 is lifting assembly and the lifting holder structure schematic diagram of the present invention；
Fig. 6～Fig. 8 is that the present invention lifts transformer process schematic.
In figure, each list of reference numerals is: the 1st, transformer, the 2nd, JP cabinet, the 3rd, transformer and JP cabinet dismounting suspender, 3-1, walking mechanism, 3-1-1, base, 3-1-2, supporting roller, 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 fix 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 present invention includes walking mechanism 3-1, supporting mechanism 3-3, lifting assembly 3-4 and lifting seat 3-5, described walking mechanism 3-1 is made up of with the supporting roller 3-1-2 being positioned at base corner location base 3-1-1, described supporting mechanism 3-3 is frame structure, it is hinged with base 3-1-1, and it is spacing fixing by lower supporting plate 3-2, described lifting assembly 3-4 one end is provided with and lifts the suspension hook 3-4-4 that a 3-5 is 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, the supporting mechanism 3-3 of the present invention includes casing seat 3-3-1, telescopic tube 3-3-2 and crossbeam 3-3-3, described casing seat 3-3-1 lower end is equipped with base 3-1-1, telescopic tube 3-3-2 is installed in casing seat 3-3-1, described telescopic tube 3-3-2 upper end is hinged with crossbeam 3-3-3, and spacing fixing by upper backup pad 3-3-4, described crossbeam 3-3-3 is provided with and lifts by crane two groups of pulleys that assembly 3-4 mates and fix seat 3-3-5.
Referring to Fig. 2, Fig. 5, the lifting assembly 3-4 of the present invention also includes 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 after being fixed on two fixed pulley 3-4-3 that crossbeam pulley is fixed on seat 3-3-5 and is connected with suspension hook 3-4-4, 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；The lifting seat 3-5 of the present invention includes the two parts being 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 present invention utilizes the hinged matching relationship of supporting mechanism 3-3 and base 3-1-1 in walking mechanism 3-1, when it is in off working state, supporting mechanism 3-3 can be folded and be placed on base 3-1-1, to reduce the space taking, when the present invention is in running order, can be by vertical for casing seat 3-3-1 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 transformer 1 or JP cabinet 2 is entered by the supporting roller 3-1-2 of walking mechanism 3-1, supporting roller 3-1-2 is adjusted to on-position；When lifting transformer, adjust crossbeam 3-3-3 height by telescopic tube 3-3-2, lifting assembly 3-4 is made to match with the height of transformer 1, then it is connected rear-mounted with the hanging bolt of transformer on the suspension hook 3-4-4 of lifting assembly 3-4 by lifting rope 3-5, by the supporting roller 3-1-2 of walking mechanism 3-1, transformer and JP cabinet are dismounted suspender 3 again and remove (as shown in Figure 8) from power transformation stand, complete the handling of transformer 1.When lifting JP cabinet, adjust crossbeam 3-3-3 height by telescopic tube 3-3-2, the height making lifting assembly 3-4 and JP cabinet matches, 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 supporting roller 3-1-2 of walking mechanism 3-1, transformer and JP cabinet are dismounted suspender 3 again to remove from power transformation stand, complete the handling of JP cabinet.
Claims (3)
1. a transformer and JP cabinet dismounting suspender (3), is characterized in that, it includes walking mechanism (3-1), supporting mechanism
(3-3), lifting assembly (3-4) and lifting seat (3-5), described walking mechanism (3-1) is by base (3-1-1) and is positioned at the supporting roller (3-1-2) of base corner location and forms, described supporting mechanism (3-3) is frame structure, it is hinged with base (3-1-1), and it is spacing fixing by lower supporting plate (3-2), described lifting assembly (3-4) one end is provided with and lifts the suspension hook (3-4-4) that seat (3-5) is 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)；
Described supporting mechanism (3-3) includes casing seat (3-3-1), telescopic tube (3-3-2) and crossbeam (3-3-3), described casing seat (3-3-1) lower end is equipped with base (3-1-1), telescopic tube (3-3-2) is installed in casing seat (3-3-1), described telescopic tube (3-3-2) upper end is hinged with crossbeam (3-3-3), and spacing fixing by upper backup pad (3-3-4), described crossbeam (3-3-3) is provided with and lifts by crane two groups of pulleys that assembly (3-4) mates and fix seat (3-3-5)；
Described lifting assembly (3-4) also includes 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 and is fixed on two fixed pulleys (3-4-3) that crossbeam pulley fixes on 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).
2. a kind of transformer according to claim 1 and JP cabinet dismounting suspender (3), is characterized in that, described lifting seat
(3-5) including the two parts being symmetrically arranged, they connect rear-mounted on the suspension hook (3-4-4) of lifting assembly (3-4) by lifting rope (3-5-1).
3. a kind of transformer according to claim 1 and 2 and JP cabinet dismounting suspender (3), is characterized in that, described walking mechanism (3-1) supporting roller (3-1-2) is can control for brake supporting roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358368.5A CN104129730B (en) | 2014-07-26 | 2014-07-26 | A kind of transformer and JP cabinet dismounting suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358368.5A CN104129730B (en) | 2014-07-26 | 2014-07-26 | A kind of transformer and JP cabinet dismounting suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104129730A CN104129730A (en) | 2014-11-05 |
| CN104129730B true CN104129730B (en) | 2016-10-05 |
Family
ID=51802651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410358368.5A Expired - Fee Related CN104129730B (en) | 2014-07-26 | 2014-07-26 | A kind of transformer and JP cabinet dismounting suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104129730B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460826A (en) * | 2016-01-29 | 2016-04-06 | 国网山东省电力公司日照供电公司 | Lifting device for electric power maintenance |
| CN110466931B (en) * | 2019-09-20 | 2021-07-06 | 国网山东省电力公司济南市长清区供电公司 | Instrument that transformer was carried to indoor by electricity distribution room is outdoor |
| CN112670882B (en) * | 2021-01-12 | 2022-11-15 | 重庆华美电力设备有限责任公司 | Positioning and slow-moving transportation equipment for indoor transformer cabinet of substation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4123041A (en) * | 1977-07-12 | 1978-10-31 | Bucknall Arthur H | Lifting tackle |
| CN202609861U (en) * | 2012-05-20 | 2012-12-19 | 安徽省电力公司蚌埠供电公司 | Hoisting device for replacement of transformer cooling fan |
| CN202848959U (en) * | 2012-08-09 | 2013-04-03 | 江苏兴达钢帘线股份有限公司 | Hand-operated crane for craning large electrical machine |
| CN202945014U (en) * | 2012-12-11 | 2013-05-22 | 中建四局第三建筑工程有限公司 | Lifting device for manual hole digging pile of building operation |
| CN203126903U (en) * | 2013-01-18 | 2013-08-14 | 上海青浦工业园区热电有限公司 | Simple conveying truck with hoisting function |
| CN204111235U (en) * | 2014-07-26 | 2015-01-21 | 国家电网公司 | A kind of voltage transformer and JP cabinet dismounting special purpose device |
-
2014
- 2014-07-26 CN CN201410358368.5A patent/CN104129730B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104129730A (en) | 2014-11-05 |
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Granted publication date: 20161005 |