CN105540414A - Telescopic lifting frame for box transformer substation - Google Patents
Telescopic lifting frame for box transformer substation Download PDFInfo
- Publication number
- CN105540414A CN105540414A CN201610068442.9A CN201610068442A CN105540414A CN 105540414 A CN105540414 A CN 105540414A CN 201610068442 A CN201610068442 A CN 201610068442A CN 105540414 A CN105540414 A CN 105540414A
- Authority
- CN
- China
- Prior art keywords
- main
- transformer substation
- box transformer
- lifting frame
- lifting
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a telescopic lifting frame for a box transformer substation. The telescopic lifting frame for the box transformer substation comprises a main boom (1) and auxiliary booms (4), wherein the main boom (1) is formed by integrally welding two channel steels, and provided with a cavity in the middle part, and a plurality of first fixing holes (11) in the two ends respectively; two main lifting rings (2) are further fixedly arranged on the main boom (1), and a main lifting rope (3) is arranged between the two main lifting rings (2); a plurality of second fixing holes (41) are arranged in each auxiliary boom (4), and the two auxiliary booms (4) are arranged in the cavity of the main boom (1) in an insertion manner from the two ends respectively, and penetrate through the first fixing holes (11) and the second fixing holes (41) by virtue of bolts (6) to be fastened; and a plurality of auxiliary lifting ropes (5) are hung in the second fixing holes (41) located in the end part of each auxiliary boom (4). By virtue of the above-mentioned technical scheme, the telescopic lifting frame for the box transformer substation, which is disclosed by the invention, is capable of adjusting the booms according to the overall dimensions of the lifted box transformer substation, and then realizing a lifting process, thus repeated customization for the lifting frame is avoided; and the telescopic lifting frame for the box transformer substation is high in usage rate, and capable of saving investment and reducing enterprise costs.
Description
Technical field
The invention belongs to box-type substation field, particularly relate to a kind of flexible suspension bracket being applicable to box-type substation.
Background technology
Promote box-type substation and mostly adopt traditional suspension bracket, suspension bracket traditional is at present all generally according to by the external form of lifting appliance and then customization, along with contour size of the unit(s) change, needs again to customize suspension bracket, adds investment of production.If equipment can not volume production, the degree of utilization of suspension bracket is lower, causes the wasting of resources.If adopt large-scale lifting appliance to promote box-type substation, on the one hand because box-type substation needs to be placed on outside spacious place, large-scale lifting appliance is installed more difficult, and large-scale lifting appliance is expensive on the other hand, adds the burden of enterprise.In view of this, the present inventor becomes with flexible suspension bracket to founding a kind of case based on years'experiences.
Summary of the invention
The object of the invention is to propose a kind of case becomes with flexible suspension bracket, and technical matters to be solved makes it not need to repeat customization just can promote the different box-type substation of size, thus be more suitable for practicality.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of case proposed according to the present invention becomes with flexible suspension bracket, and comprise main arm 1, secondary arm 4, this main arm 1 is welded as a whole by two channel-section steels, and middle part is cavity, and its two ends are respectively equipped with several the first fixed orifices 11; Described main arm 1 is also installed with between two main suspension ring, 2, two main suspension ring 2 and is provided with main lifting rope 3; This secondary arm 4 to be provided with in the described secondary arm 4 of several second fixed orifices 41, two is inserted in main arm 1 respectively cavity from two ends and fastening through the first fixed orifice 11, second fixed orifice 41 by bolt 6; The second fixed orifice 41 being positioned at secondary arm 4 end is hung with several secondary lifting ropes 5.
By technique scheme, a kind of case of the present invention becomes uses flexible suspension bracket to adjust the extension elongation of secondary arm along with being risen box change overall dimensions and then to realize lifting process, and avoid repeating to customize suspension bracket, Occupation coefficient is high, reduces investment outlay, reduction enterprise cost.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of specification sheets, and can become apparent for allowing above and other object of the present invention, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of case of the present invention becomes with flexible suspension bracket.
[main element nomenclature]
1: main arm
11: the first fixed orifices
2: main suspension ring
3: main lifting rope
4: secondary arm
41: the second fixed orifices
5: lifting rope
6: bolt
Detailed description of the invention
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, a kind of case proposed according to the present invention is become by flexible its detailed description of the invention of suspension bracket, structure, feature and effect thereof, is described in detail as follows.
Refer to Fig. 1, a kind of case of the present invention becomes with flexible suspension bracket, and comprise main arm 1, secondary arm 4, this main arm 1 is fixed as one by two channel-section steels, and middle part is cavity, and its two ends are respectively equipped with several the first fixed orifices 11; Described main arm 1 is also installed with between two main suspension ring, 2, two main suspension ring 2 and is provided with main lifting rope 3.This secondary arm 4 to be provided with in the described secondary arm 4 of the second fixed orifice 41, two is inserted in main arm 1 respectively cavity from two ends and fastening through the first fixed orifice 11, second fixed orifice 41 by bolt 6.The second fixed orifice 41 being positioned at secondary arm 4 end is hung with several secondary lifting ropes 5.
Preferably, described main arm 1 is welded as a whole by two channel-section steels.
Preferably, described main arm 1 is also welded with two main suspension ring 2.
Preferably, fixing between described secondary arm 4 and main arm 1 also can replace bolt by bearing pin.
Preferably, described secondary lifting rope 5 one end is set to toroidal, is more conducive to lifting.
A kind of case of the present invention becomes as follows by the workflow of flexible suspension bracket:
First the arm of lifting appliance hooks main lifting rope 3, and slowly moves to the position of case to be hoisted change, transfers flexible suspension bracket.Then secondary lifting rope 5 (this embodiment adopts 4) one end of flexible suspension bracket is enclosed within the lifting position that case to be hoisted becomes bottom.Subsequently start lifting appliance, secondary lifting rope 5 is tightened gradually, case is become move to assigned address lentamente.Finally case is slowed down and transfer slowly, remove secondary lifting rope 5.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (1)
1. a case becomes with flexible suspension bracket, it is characterized in that: comprise main arm (1), secondary arm (4), this main arm (1) is welded as a whole by two channel-section steels, and middle part is cavity, and its two ends are respectively equipped with several the first fixed orifices (11); Described main arm (1) is also installed with two main suspension ring (2), is provided with main lifting rope (3) between two main suspension ring (2); This secondary arm (4) is provided with several the second fixed orifices (41), fastening through the first fixed orifice (11), the second fixed orifice (41) by bolt (6) in two described secondary arms (4) are inserted in main arm (1) respectively cavity from two ends; The second fixed orifice (41) being positioned at secondary arm (4) end is hung with several secondary lifting ropes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068442.9A CN105540414A (en) | 2016-02-01 | 2016-02-01 | Telescopic lifting frame for box transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068442.9A CN105540414A (en) | 2016-02-01 | 2016-02-01 | Telescopic lifting frame for box transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105540414A true CN105540414A (en) | 2016-05-04 |
Family
ID=55820053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068442.9A Pending CN105540414A (en) | 2016-02-01 | 2016-02-01 | Telescopic lifting frame for box transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105540414A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883584A (en) * | 2016-06-29 | 2016-08-24 | 共享装备股份有限公司 | Lifting bracket for sand core |
| CN105947876A (en) * | 2016-06-25 | 2016-09-21 | 蔡崟 | Lifting mechanism for aluminum shelves |
| CN106698177A (en) * | 2017-01-18 | 2017-05-24 | 中泰国际高新技术有限公司 | Clamp for assembly type prefabricated road subgrade |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000143148A (en) * | 1998-11-09 | 2000-05-23 | Nippon Hoist Kk | Hoisting auxiliary fixture of crane |
| CN101665213A (en) * | 2009-09-03 | 2010-03-10 | 无锡华东重机科技集团有限公司 | Light-weight rotary hanger for containers |
| CN103213900A (en) * | 2013-04-26 | 2013-07-24 | 上海魔立方新型房屋有限公司 | Movable hanger capable of automatically balancing loads of hanging points |
| CN203359765U (en) * | 2013-04-26 | 2013-12-25 | 上海魔立方新型房屋有限公司 | Movable hanging tool capable of automatically balancing loads at hanging points |
| CN205346608U (en) * | 2016-02-01 | 2016-06-29 | 洛阳润奥供电有限公司 | Case becomes with flexible gallows |
-
2016
- 2016-02-01 CN CN201610068442.9A patent/CN105540414A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000143148A (en) * | 1998-11-09 | 2000-05-23 | Nippon Hoist Kk | Hoisting auxiliary fixture of crane |
| CN101665213A (en) * | 2009-09-03 | 2010-03-10 | 无锡华东重机科技集团有限公司 | Light-weight rotary hanger for containers |
| CN103213900A (en) * | 2013-04-26 | 2013-07-24 | 上海魔立方新型房屋有限公司 | Movable hanger capable of automatically balancing loads of hanging points |
| CN203359765U (en) * | 2013-04-26 | 2013-12-25 | 上海魔立方新型房屋有限公司 | Movable hanging tool capable of automatically balancing loads at hanging points |
| CN205346608U (en) * | 2016-02-01 | 2016-06-29 | 洛阳润奥供电有限公司 | Case becomes with flexible gallows |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947876A (en) * | 2016-06-25 | 2016-09-21 | 蔡崟 | Lifting mechanism for aluminum shelves |
| CN105883584A (en) * | 2016-06-29 | 2016-08-24 | 共享装备股份有限公司 | Lifting bracket for sand core |
| CN106698177A (en) * | 2017-01-18 | 2017-05-24 | 中泰国际高新技术有限公司 | Clamp for assembly type prefabricated road subgrade |
| CN106698177B (en) * | 2017-01-18 | 2018-01-05 | 中泰国际高新技术有限公司 | A kind of prefabricated road foundation fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |