CN202007085U - Double-beam cantilever crane - Google Patents
Double-beam cantilever crane Download PDFInfo
- Publication number
- CN202007085U CN202007085U CN2011201002805U CN201120100280U CN202007085U CN 202007085 U CN202007085 U CN 202007085U CN 2011201002805 U CN2011201002805 U CN 2011201002805U CN 201120100280 U CN201120100280 U CN 201120100280U CN 202007085 U CN202007085 U CN 202007085U
- Authority
- CN
- China
- Prior art keywords
- double
- trolley
- cantilever crane
- dolly
- beam cantilever
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a double-beam cantilever crane, and aims at designing a double-beam cantilever crane which is hoisted conveniently and is not influenced by a trolley. The double-beam cantilever crane adopts the technical scheme that the double-beam cantilever crane comprises hoisting beams and the trolley, wherein the trolley is mounted on the hoisting beams; a rollover prevention device is mounted on the trolley; a cantilever is mounted at the upper part of the trolley; and a lifting hook is mounted at the end part of the cantilever. The utility model has the advantages that a hoisting object is prevented from being influenced by the trolley effectively, so as to be more convenient for uses to operate and use the double-beam cantilever crane.
Description
Technical field:
The utility model relates to hoisting crane, particularly a kind of twin beams boom crane.
Background technology:
Present crane in bridge type is because its structural limitations hoists suspension hook generally under dolly, so when maintenance overlength equipment, suspension hook just can't hang out equipment fully, and the space, place that hoisting crane is used is very restricted, and has influenced the Applicable scope of equipment.
Summary of the invention:
The purpose of this utility model is a kind of convenient lifting of design, the twin beams boom crane that not influenced by dolly.The technical solution of the utility model is, the twin beams boom crane, and it comprises the beam that hoists, dolly is characterized in that: dolly is installed on the beam that hoists, and the anti-rollover device is installed on the dolly, on dolly top cantilever is installed, and the cantilever end is equipped with suspension hook.The utility model can be avoided the influence of dolly to the object that hoists, more convenient user's operation and use by actv..
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
Describe embodiment in conjunction with the accompanying drawings in detail, the structure of present embodiment is the twin beams boom crane, it comprises the beam 2 that hoists, and dolly 3, dolly are installed on the beam that hoists, anti-rollover device 1 is installed on the dolly, on dolly top cantilever 4 is installed, the cantilever end is equipped with suspension hook 5.The utility model can be avoided the influence of dolly to the object that hoists, and has increased the lifting altitude of hoisting crane effectively, and is convenient for the user's operation and use.
Claims (1)
1. twin beams boom crane, it comprises the beam that hoists, dolly is characterized in that: dolly is installed on the beam that hoists, and the anti-rollover device is installed on the dolly, on dolly top cantilever is installed, and the cantilever end is equipped with suspension hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201002805U CN202007085U (en) | 2011-03-31 | 2011-03-31 | Double-beam cantilever crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201002805U CN202007085U (en) | 2011-03-31 | 2011-03-31 | Double-beam cantilever crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202007085U true CN202007085U (en) | 2011-10-12 |
Family
ID=44748743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201002805U Expired - Fee Related CN202007085U (en) | 2011-03-31 | 2011-03-31 | Double-beam cantilever crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202007085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229408A (en) * | 2011-04-19 | 2011-11-02 | 河南省矿山起重机有限公司 | Bridge crane for mine |
| CN104229636A (en) * | 2013-12-31 | 2014-12-24 | 山东省生建重工有限责任公司 | Heapstead cantilever bridge crane |
-
2011
- 2011-03-31 CN CN2011201002805U patent/CN202007085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229408A (en) * | 2011-04-19 | 2011-11-02 | 河南省矿山起重机有限公司 | Bridge crane for mine |
| CN104229636A (en) * | 2013-12-31 | 2014-12-24 | 山东省生建重工有限责任公司 | Heapstead cantilever bridge crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HENAN BULKEY EAST CHINA CRANES CO., LTD. Free format text: FORMER NAME: HENAN HUADONG CRANE GROUP CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 453400 Xinxiang, Changyuan, Henan lifting industrial park, the giant Avenue Patentee after: Bao Qi East China, Henan hoisting crane Co., Ltd Address before: 453424 Changyuan Zhuang industrial area, Changyuan County, Henan Province, Henan East China Crane Group Ltd Patentee before: Henan Huadong Crane Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |