CN203079528U - Adjustable portal crane C-shaped hanger - Google Patents
Adjustable portal crane C-shaped hanger Download PDFInfo
- Publication number
- CN203079528U CN203079528U CN 201320111833 CN201320111833U CN203079528U CN 203079528 U CN203079528 U CN 203079528U CN 201320111833 CN201320111833 CN 201320111833 CN 201320111833 U CN201320111833 U CN 201320111833U CN 203079528 U CN203079528 U CN 203079528U
- Authority
- CN
- China
- Prior art keywords
- coupler body
- plate
- adjustable
- hook body
- shaped hanger
- 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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- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000012797 qualification Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 6
- 238000013000 roll bending Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model discloses an adjustable portable crane C-shaped hanger, and belongs to the field of harbor handling. The adjustable portable crane C-shaped hanger comprises a C-shaped hook body, the C-shaped hook body comprises a top beam, a side beam and an under beam, the top beam end part of the hook body is provided with a counterweight piece, and a lifting lug is fixedly connected with the top beam of the hook body, the adjustable portable crane C-shaped hanger is characterized by comprising a limiting adjusting device, the limiting adjusting device comprises a fixing plate, a limiting plate and an adjusting bolt nut, the fixing plate is fixed on the side beam of the hook body, the adjusting bolt is fixed at one side of the limiting plate, the fixing plate has a hole through which the adjusting bolt passes, and the adjusting limiting is realized through the nut. Compared with the prior art, the C-shaped hanger disclosed by the utility model is fast, accurate and safe in hoisting transportation operation.
Description
Technical field
The utility model relates to a kind of C type suspender, particularly a kind of adjustable gauntry crane C type suspender that uses when the harbour coil is carried that is applicable to.
Background technology
In the steel class cargo operation of harbour, roll bending class steel have occupied certain ratio, along with the change in import and export steel-trading market, and the constantly stable lifting of the large-scale in recent years roll bending market share.On goods yard, harbour and other places, the handling of large-scale coil of strip, all kinds of horizontal rolls mainly is to use C type suspender.C type suspender can be divided into a lot of types again, according to coupler body cross section difference, is divided into constitutional formula, board-like, box-shaped beam type; According to mouth of hook liner plate type, be divided into that brass is board-like, aluminium liner plate formula and polyurethane liner plate formula.
In recent years, specification, the model of roll bending constantly change, and kind is numerous.At present there are many technological deficiencies in use in the C type suspender of China's harbour handling roll bending: 1. the C type suspender of every kind of specification can only transport a kind of respective diameters, can not use with, with strong points, for the coil of carrying multiple diameter simultaneously, then need make multiple suspender and just can finish the carrying task, traffic cost is very high; When 2. using the suspender of big specification that the coil of less internal diameter is carried,, so during misoperation, be easy to because coil centre-of gravity shift and from causing the inclination of C type suspender to cause safety misadventure because the coil center of gravity can not overlap with the center of gravity of C type suspender.
The utility model content
Technical assignment of the present utility model is at above the deficiencies in the prior art, the adjustable gauntry crane C type suspender that uses when providing a kind of harbour coil to carry.
The technical scheme in the invention for solving the technical problem is: a kind of adjustable gauntry crane C type suspender, comprise C shape coupler body, and described C shape coupler body comprises upper beam, curb girder and underbeam, beam end is provided with counterweight on coupler body, has hanger to captive joint with the coupler body upper beam; It is characterized in that: also comprise means for adjusting limit of movement, described means for adjusting limit of movement comprises adapter plate, positioning plate and adjusting bolt, nut; Adapter plate is fixed on the coupler body curb girder, regulates bolt and is fixed in positioning plate one side, has on the adapter plate for regulating the hole that bolt passes, and regulates qualification by nut.
Above-mentioned adapter plate and positioning plate are " 8 " shape.
The backing plate that above-mentioned coupler body underbeam upper surface has arc to make progress.
Above-mentioned positioning plate bottom be provided with coupler body under the arc groove that is complementary of girder bearing plate.
Compared with prior art, the utlity model has following outstanding beneficial effect.
1, by regulating, go for difference ton heavy roll bending carrying, guarantee that the center of gravity of coil center of gravity and C type suspender overlaps, effectively prevent to produce cross travel in the handling process, guaranteed that the lifting transport operation is rapid, accurate, safety.
2, use is simple to operate, and the goods lifting is steady, and handling efficiency obviously improves, and the loading and unloading personnel labor intensity reduces, and result of use is good.
3, reduce the coil inwall damage that causes because of displacement, guaranteed the cargo operation quality, obtained the favorable comment of owner of cargo unit.
4, project organization is reasonable, and load is big, makes and keep in repair easy, is convenient to promote.
Description of drawings
Fig. 1 is a front view of the present utility model.
The specific embodiment
Below in conjunction with specification drawings and specific embodiments the utility model is further specified.
As shown in Figure 1, the utility model comprises coupler body 1, counterweight 2, hanger 3 and means for adjusting limit of movement.
Described coupler body 1 is c-shaped, comprises upper beam, curb girder and underbeam.
The backing plate 4 that described coupler body 1 underbeam upper surface has arc to make progress, its purpose is to strengthen the area of contact of underbeam and coil inwall, increases friction force, prevents to produce displacement.
Described counterweight 2 is arranged on beam end on the coupler body 1, and its purpose is balance coupler body 1 gravity, makes coupler body 1 keep balance.
Described hanger 3 is captiveed joint with coupler body 1 upper beam, and there is reinforced plate 5 both sides, in order to strengthen the Joint strenght that hanger 3 and coupler body 1 are put the beams in place.
Described means for adjusting limit of movement comprises adapter plate 6, positioning plate 7, regulates bolt 8, nut.In the prioritization scheme, adapter plate 6 and positioning plate 7 are " 8 " shape.
Adapter plate 6 is fixed on coupler body 1 curb girder, regulates bolt 8 and is fixed in positioning plate one side, has on the adapter plate 6 for regulating the hole that bolt 8 passes, and regulates qualification by nut.
Positioning plate 7 bottoms are provided with the arc groove that is complementary with 1 time girder bearing plate of coupler body, when needs carry out the position conciliation to regulating positioning plate 7, can move freely on arc backing plate 4.
Need to prove; particular of the present utility model is described in detail the utility model; for a person skilled in the art, in the various conspicuous change of under the situation that does not deviate from spirit and scope of the present utility model it being carried out all within protection domain of the present utility model.
Claims (4)
1. an adjustable gauntry crane C type suspender comprises C shape coupler body, and described C shape coupler body comprises upper beam, curb girder and underbeam, and beam end is provided with counterweight on coupler body, has hanger to captive joint with the coupler body upper beam; It is characterized in that: also comprise means for adjusting limit of movement, described means for adjusting limit of movement comprises adapter plate, positioning plate and adjusting bolt, nut; Adapter plate is fixed on the coupler body curb girder, regulates bolt and is fixed in positioning plate one side, has on the adapter plate for regulating the hole that bolt passes, and regulates qualification by nut.
2. adjustable gauntry crane C type suspender according to claim 1 is characterized in that: described adapter plate and positioning plate are " 8 " shape.
3. adjustable gauntry crane C type suspender according to claim 1 is characterized in that: the backing plate that described coupler body underbeam upper surface has arc to make progress.
4. adjustable gauntry crane C type suspender according to claim 3 is characterized in that: described positioning plate bottom be provided with coupler body under the arc groove that is complementary of girder bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111833 CN203079528U (en) | 2013-03-12 | 2013-03-12 | Adjustable portal crane C-shaped hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111833 CN203079528U (en) | 2013-03-12 | 2013-03-12 | Adjustable portal crane C-shaped hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203079528U true CN203079528U (en) | 2013-07-24 |
Family
ID=48825386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320111833 Expired - Fee Related CN203079528U (en) | 2013-03-12 | 2013-03-12 | Adjustable portal crane C-shaped hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203079528U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508345A (en) * | 2013-09-27 | 2014-01-15 | 无锡市新华起重工具有限公司 | C-type coil steel sling with adjusting device |
| CN103693549A (en) * | 2013-12-20 | 2014-04-02 | 苏州市宏晟锻造有限公司 | Limiting type overturn pincers structure |
| CN105236255A (en) * | 2015-11-13 | 2016-01-13 | 广西玉柴机器股份有限公司 | Engine flywheel housing sling |
| CN105417350A (en) * | 2015-12-25 | 2016-03-23 | 肖飚 | C-shaped hanger |
| CN106744343A (en) * | 2017-01-19 | 2017-05-31 | 徐工集团凯宫重工南京有限公司 | A kind of box culvert loop wheel machine worked under low-headroom condition |
| CN110577146A (en) * | 2019-09-30 | 2019-12-17 | 上海公路桥梁（集团）有限公司 | Lifting appliance and method for removing old bridge body |
-
2013
- 2013-03-12 CN CN 201320111833 patent/CN203079528U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508345A (en) * | 2013-09-27 | 2014-01-15 | 无锡市新华起重工具有限公司 | C-type coil steel sling with adjusting device |
| CN103508345B (en) * | 2013-09-27 | 2016-04-06 | 无锡市新华起重工具有限公司 | With the C type coil steel spreader of control apparatus |
| CN103693549A (en) * | 2013-12-20 | 2014-04-02 | 苏州市宏晟锻造有限公司 | Limiting type overturn pincers structure |
| CN105236255A (en) * | 2015-11-13 | 2016-01-13 | 广西玉柴机器股份有限公司 | Engine flywheel housing sling |
| CN105417350A (en) * | 2015-12-25 | 2016-03-23 | 肖飚 | C-shaped hanger |
| CN106744343A (en) * | 2017-01-19 | 2017-05-31 | 徐工集团凯宫重工南京有限公司 | A kind of box culvert loop wheel machine worked under low-headroom condition |
| CN106744343B (en) * | 2017-01-19 | 2018-09-28 | 徐工集团凯宫重工南京有限公司 | A kind of box culvert loop wheel machine to work under low-headroom condition |
| CN110577146A (en) * | 2019-09-30 | 2019-12-17 | 上海公路桥梁（集团）有限公司 | Lifting appliance and method for removing old bridge body |
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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: 20130724 Termination date: 20160312 |