CN203612806U - Box transformer craning device - Google Patents
Box transformer craning device Download PDFInfo
- Publication number
- CN203612806U CN203612806U CN201320867706.9U CN201320867706U CN203612806U CN 203612806 U CN203612806 U CN 203612806U CN 201320867706 U CN201320867706 U CN 201320867706U CN 203612806 U CN203612806 U CN 203612806U
- Authority
- CN
- China
- Prior art keywords
- case
- box transformer
- craning
- becomes
- hanging piece
- 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
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- Housings And Mounting Of Transformers (AREA)
Abstract
A box transformer craning device relates to the technical field of box transformer craning; a plurality of through holes (2) are uniformly formed in a box transformer bottom frame (1); a groove (3) is arranged outside the box transformer bottom frame (1) and corresponds to the through holes in position; one end of a craning part (4) penetrates through the through hole (2) to be connected with the bottom of a box transformer by a screw (6); the craning part (4) is formed by a cylinder (41) and a round plate (42); the round plate (42) is welded with one end of the cylinder (41); a handle (5) is arranged outside the round plate (42). The box transformer craning device is simple in structure and convenient to operate, can be detached, is convenient to place after craning is finished and the service life of the box transformer is prolonged.
Description
Technical field:
The utility model relates to case and becomes lifting technical field, is specifically related to a kind of case and becomes lifting appliance.
Background technology:
Box-type substation is a kind of high-tension switch gear, distribution transformer and low-voltage distribution equipment, by indoor, the outdoor close-coupled controller switching equipment of certain connection plan row's all-in-one-piece prefabrication, organically combine by functions such as high powered, transformer pressure-reducing, low-voltage distributions, be arranged on a protection against the tide, antirust, dustproof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, movably in steel structure casing, electromechanical integration, totally-enclosed operation, be specially adapted to city net construction and upgrading, a kind of brand-new substation emerging after Shi Ji civil engineering substation.Box-type substation is applicable to mine, factory and enterprise, oil-gas field and wind power station, and it has substituted original civil engineering power distribution room, and distribution substation becomes novel complete change distribution equipment.
It is more difficult in the time of transportation that existing case becomes, especially the point of action while lifting is bad definite, afterwards for the ease of lifting by crane and can reach the effect of balance, four limits that become bottom at case are provided with several projections, but these projections are fixed, after lifting completes, these projections can affect the placement that case becomes.
Utility model content:
The purpose of this utility model is to provide a kind of case and becomes lifting appliance, and it is simple in structure, easy to operate, can dismantle, and is convenient to lay, and has extended the service life that case becomes after lifting completes.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises case and becomes underframe 1, through hole 2, groove 3, plays hanging piece 4 and handle 5; On case change underframe 1, be evenly provided with several through holes 2, the outside that case becomes underframe 1 is provided with groove 3, groove 3 is corresponding with the position of through hole 2, the one end of playing hanging piece 4 becomes bottom through through hole 2 by screw 6 and case and is connected, playing hanging piece 4 is made up of cylinder 41 and plectane 42, plectane 42 welds with one end of cylinder 41, and the outside of plectane 42 is provided with handle 5.
Described through hole 2 matches with the external diameter that plays hanging piece 4, has been convenient to hanging piece 4 and has become and keep balance with case.
Described groove 3 is circular, and groove 3 matches with plectane 42, and when being convenient to hanging piece 4 and packing up, plectane 42 is embedded in groove 3, and making the outside of case change underframe 1 is a plane, is convenient to the placement of case change.
Described handle 5 is convenient to pull out hanging piece 4.
When the utility model operation, can pass through hanging piece 4 case is become to lifting, after lifting completes, can shift onto in case change underframe 1 playing hanging piece 4, plectane 42 matches with groove 3, when after long-time use, can dismantle hanging piece 4 by screw 6.
The utility model is simple in structure, easy to operate, can dismantle, and is convenient to lay, and has extended the service life that case becomes after lifting completes.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of plectane 42 in the utility model.
The specific embodiment:
See figures.1.and.2, this concrete enforcement by the following technical solutions: it comprises case and becomes underframe 1, through hole 2, groove 3, plays hanging piece 4 and handle 5; On case change underframe 1, be evenly provided with several through holes 2, the outside that case becomes underframe 1 is provided with groove 3, groove 3 is corresponding with the position of through hole 2, the one end of playing hanging piece 4 becomes bottom through through hole 2 by screw 6 and case and is connected, playing hanging piece 4 is made up of cylinder 41 and plectane 42, plectane 42 welds with one end of cylinder 41, and the outside of plectane 42 is provided with handle 5.
Described through hole 2 matches with the external diameter that plays hanging piece 4, has been convenient to hanging piece 4 and has become and keep balance with case.
Described groove 3 is circular, and groove 3 matches with plectane 42, and when being convenient to hanging piece 4 and packing up, plectane 42 is embedded in groove 3, and making the outside of case change underframe 1 is a plane, is convenient to the placement of case change.
Described handle 5 is convenient to pull out hanging piece 4.
When this concrete implementation and operation, can pass through hanging piece 4 case is become to lifting, after lifting completes, can shift onto in case change underframe 1 playing hanging piece 4, plectane 42 matches with groove 3, when after long-time use, can dismantle hanging piece 4 by screw 6.
This concrete enforcement is simple in structure, easy to operate, can dismantle, and is convenient to lay, and has extended the service life that case becomes after lifting completes.
Claims (2)
1. case becomes a lifting appliance, it is characterized in that it comprises case and becomes underframe (1), through hole (2), groove (3), plays hanging piece (4) and handle (5); On case change underframe (1), be evenly provided with several through holes (2), the outside that case becomes underframe (1) is provided with groove (3), groove (3) is corresponding with the position of through hole (2), the one end of playing hanging piece (4) becomes bottom through through hole (2) by screw (6) and case and is connected, playing hanging piece (4) is made up of cylinder (41) and plectane (42), plectane (42) welds with one end of cylinder (41), and the outside of plectane (42) is provided with handle (5).
2. a kind of case according to claim 1 becomes lifting appliance, it is characterized in that described groove (3) is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867706.9U CN203612806U (en) | 2013-04-08 | 2013-12-20 | Box transformer craning device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320177612 | 2013-04-08 | ||
| CN201320177612.9 | 2013-04-08 | ||
| CN201320867706.9U CN203612806U (en) | 2013-04-08 | 2013-12-20 | Box transformer craning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203612806U true CN203612806U (en) | 2014-05-28 |
Family
ID=50765465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867706.9U Expired - Fee Related CN203612806U (en) | 2013-04-08 | 2013-12-20 | Box transformer craning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203612806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896328A (en) * | 2016-04-13 | 2016-08-24 | 殷志成 | Ring main unit suspension ring detachable device |
-
2013
- 2013-12-20 CN CN201320867706.9U patent/CN203612806U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896328A (en) * | 2016-04-13 | 2016-08-24 | 殷志成 | Ring main unit suspension ring detachable device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20161220 |