CN204847756U - Special lifting device of box transformer - Google Patents
Special lifting device of box transformer Download PDFInfo
- Publication number
- CN204847756U CN204847756U CN201520520134.6U CN201520520134U CN204847756U CN 204847756 U CN204847756 U CN 204847756U CN 201520520134 U CN201520520134 U CN 201520520134U CN 204847756 U CN204847756 U CN 204847756U
- Authority
- CN
- China
- Prior art keywords
- rope
- bolt
- becket bridle
- bracing piece
- case
- 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
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a special lifting device of box transformer, it includes the bracing piece, the both ends of bracing piece symmetry respectively are equipped with the bolt, the mutual silk of bolt and bracing piece connects fixedly, and the upper and lower both ends silk of bolt has connect the becket bridle, the becket bridle is respectively through hasp and rope interconnect. The pin department that becomes the base at the case is fixed to the rope, and the other end is fixed with the becket bridle of bracing piece lower extreme, and it is fixed with the lifting hook that upper end of the support bar's becket bridle passes through the rope, when lifting by crane, receives the influence of bracing piece, and the becket bridle and the rope of bracing piece lower extreme can not tightend the case tight and become, and rope whole be is exerted oneself perpendicularly, and upper end of the support bar's rope is exerted oneself for the tilting with the lifting hook, can not touch the case and become, consequently can the change of effectual guard box not reined in brokenly by the rope, has also improved the installation effectiveness that the case becomes.
Description
technical fieldthe utility model belongs to case and becomes lifting device technical field, is specifically related to a kind of box type transformer hoisting tool special.
background technologyin prior art, along with the quickening of urbanization process, traditional naked leakage voltage transformer is outside withdrawn from the market gradually, instead be novel box type transformer, profile due to this voltage transformer is the enclosed construction of building type, it is thorough to protect the voltage transformer of inside and other electrical equipment, and can prevent other people from destroying pilferage voltage transformer, is therefore widely used; But the transformer whole size of this structure is large, needs large-scale crane to install, and in hoisting process, when the base that rope fixed case becomes lifts by crane, rope to be tied tight the top that case becomes by the impact of direction of pull, causes case to become top and strangles brokenly, cause cosmetic damage serious; And the requirement of mode to ground flat degree adopting cylinder passing to install is high, limitation is large, and needs multi-user collaborative operation, and waste time and energy, installation process is very slow.
summary of the inventionthe purpose of this utility model solves prior art to there is the serious and ineffective technical matters of hoisting damage, provides a kind of box type transformer hoisting tool special, overcome the deficiencies in the prior art.
To achieve these goals, a kind of box type transformer hoisting tool special of the utility model, its main points are that it comprises strut bar; The two ends of described strut bar are arranged with bolt respectively; Described bolt and the mutual silk of strut bar connect fixing, and the two ends up and down of bolt respectively silk be connected to becket bridle; Described becket bridle is interconnected by snap close and rope.
In order to the case lifting by crane different size becomes, the bolt at described strut bar two ends is provided with some and is symmetrical equidistant arrangement.
The utility model is rational in infrastructure, easy to use, rope is fixed on the pin place that case becomes base, the becket bridle of the other end and strut bar lower end is fixed, the becket bridle of post upper is fixed by rope and suspension hook, during lifting, by the impact of strut bar, the becket bridle of strut bar lower end and rope case of can not tying tight becomes, and rope entirety is firmly vertical; And the rope of post upper and suspension hook be tilting firmly, can not touch case becomes, and therefore can become and do not strangled brokenly by rope by actv. guard box, also improves the installation effectiveness that case becomes.The utility model solves the serious and ineffective technical matters of prior art hoisting damage.
accompanying drawing explanationaccompanying drawing is structural representation of the present utility model.
In figure 1, suspension hook 2, becket bridle 3, strut bar 4, case become 5, pin 6, rope 7, bolt
detailed description of the inventionwith reference to accompanying drawing, the utility model it comprise strut bar; The two ends of described strut bar are arranged with bolt respectively; Described bolt and the mutual silk of strut bar connect fixing, and two terminal filaments up and down of bolt are connected to becket bridle; Described becket bridle is interconnected respectively by snap close and rope; The two ends of described strut bar are arranged with the bolt of some equidistant arrangement.
During use, connect fixing by mutual to bolt 7 and strut bar 3 silk, and respectively tighten becket bridle 2 at the two ends of bolt 7, the bearing pin 5 that becket bridle becomes 4 bases by rope and case is again connected, and is lifted by crane by suspension hook 1; Because the bolt 7 at strut bar 3 two ends is equidistant arrangement, and have several, the size that therefore can become 4 according to case selects different bolts 7 to connect, and rope 6 can not touch case and become 4 under the supporting role of strut bar 3, and work efficiency also significantly improves.
Claims (2)
1. a box type transformer hoisting tool special, is characterized in that it comprises strut bar (3); The two ends of described strut bar (3) are arranged with bolt (7) respectively; Described bolt (7) and strut bar (3) mutually silk connect fixing, and two terminal filaments up and down of bolt (7) are connected to becket bridle (2); Described becket bridle (2) is interconnected respectively by snap close and rope (6).
2. a kind of box type transformer hoisting tool special according to claim 1, is characterized in that the bolt (7) at described strut bar (3) two ends is provided with some and for symmetrical equidistant arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520134.6U CN204847756U (en) | 2015-07-17 | 2015-07-17 | Special lifting device of box transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520134.6U CN204847756U (en) | 2015-07-17 | 2015-07-17 | Special lifting device of box transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847756U true CN204847756U (en) | 2015-12-09 |
Family
ID=54738329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520520134.6U Expired - Fee Related CN204847756U (en) | 2015-07-17 | 2015-07-17 | Special lifting device of box transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777536A (en) * | 2017-11-10 | 2018-03-09 | 丁爱军 | Box type transformer lifting device |
-
2015
- 2015-07-17 CN CN201520520134.6U patent/CN204847756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777536A (en) * | 2017-11-10 | 2018-03-09 | 丁爱军 | Box type transformer lifting 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 |
Granted publication date: 20151209 Termination date: 20160717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |