CN104291216A - Double-beam crane walking mechanism - Google Patents
Double-beam crane walking mechanism Download PDFInfo
- Publication number
- CN104291216A CN104291216A CN201410631094.2A CN201410631094A CN104291216A CN 104291216 A CN104291216 A CN 104291216A CN 201410631094 A CN201410631094 A CN 201410631094A CN 104291216 A CN104291216 A CN 104291216A
- Authority
- CN
- China
- Prior art keywords
- walking beam
- walking
- driving roller
- double
- walking mechanism
- 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
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/10—Undercarriages or bogies, e.g. end carriages, end bogies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a double-beam crane walking mechanism. The double-beam crane walking mechanism comprises a walking beam, wherein a driving roller and a driven roller are respectively mounted at the two ends of the walking beam, a cross beam is fixedly mounted on the side wall of the walking beam, a walking motor is in transmission connection with the outside of the driving roller, and buffering blocks are mounted at the two ends of the walking beam. The walking mechanism has the advantages of high crane efficiency, maximum space utilization, accurate positioning, efficient running, high material lifting efficiency, high safety and reliability, running monitoring, great improvement on product quality and decrease in product maintenance cost.
Description
Technical field
The present invention relates to double girder crane field, specifically belong to double girder crane traveling gear.
Background technology
Traditional hoisting crane is primarily of major part compositions such as lifting mechanism, crane span structure, operating unit, electric control systems.Its defect existed is as follows: 1, overall dimensions is bigger than normal, 2, effective working space is less than normal, 3, energy resource consumption is large, 4, run steady not.
Summary of the invention
The object of this invention is to provide a kind of double girder crane traveling gear, high efficiency, utilizes space to greatest extent, accurately locates, and runs efficient, promotes logistic efficiency, safe and reliable, operation monitoring, greatly improves the quality of products and reduces the maintenance cost of product.
Technical scheme of the present invention is as follows:
Double girder crane traveling gear, include walking beam, described walking beam two ends are separately installed with driving roller, passive roller, and walking beam sidewall is installed with crossbeam, be connected with movable motor outside described driving roller, walking beam two ends are provided with bump rubber.
Described driving roller, passive roller are installed on walking beam by turning cylinder, and the turning cylinder of driving roller connects movable motor by retarder.
Hoisting crane high efficiency of the present invention, utilizes space to greatest extent, accurately locates, and runs efficient, promotes logistic efficiency, safe and reliable, operation monitoring, greatly improves the quality of products and reduces the maintenance cost of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
See accompanying drawing, double girder crane traveling gear, includes walking beam 1, walking beam 1 two ends are separately installed with driving roller 2, passive roller 3, walking beam 1 sidewall is installed with crossbeam 4, is connected with movable motor 5 outside driving roller 2, and walking beam 1 two ends are provided with bump rubber 6; Driving roller 2, passive roller 3 are installed on walking beam 1 by turning cylinder, and the turning cylinder of driving roller 2 connects movable motor 5 by retarder 7.
Claims (2)
1. double girder crane traveling gear, includes walking beam, it is characterized in that, described walking beam two ends are separately installed with driving roller, passive roller, walking beam sidewall is installed with crossbeam, is connected with movable motor outside described driving roller, and walking beam two ends are provided with bump rubber.
2. double girder crane traveling gear according to claim 1, is characterized in that, described driving roller, passive roller are installed on walking beam by turning cylinder, and the turning cylinder of driving roller connects movable motor by retarder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631094.2A CN104291216A (en) | 2014-11-10 | 2014-11-10 | Double-beam crane walking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631094.2A CN104291216A (en) | 2014-11-10 | 2014-11-10 | Double-beam crane walking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104291216A true CN104291216A (en) | 2015-01-21 |
Family
ID=52311213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410631094.2A Pending CN104291216A (en) | 2014-11-10 | 2014-11-10 | Double-beam crane walking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104291216A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2249558C2 (en) * | 2003-04-10 | 2005-04-10 | Общество с ограниченной ответственностью "Производственная фирма "АСК" | End beam of bridge load-lifting crane |
| CN102311051A (en) * | 2011-09-19 | 2012-01-11 | 冯锡兴 | Electric two-beam bridge crane |
| CN202465073U (en) * | 2012-02-21 | 2012-10-03 | 胡相兰 | Crane traveling mechanism |
| CN202744200U (en) * | 2012-07-16 | 2013-02-20 | 安徽威萨重工机械有限公司 | Operation bracket of electronic hoist trolley |
| CN203593532U (en) * | 2013-11-27 | 2014-05-14 | 江苏沃得起重机有限公司 | End beam device for hoisting machine |
| CN203855312U (en) * | 2014-05-21 | 2014-10-01 | 昆峰重工（苏州）有限公司 | Novel dual-beam electric hoist |
-
2014
- 2014-11-10 CN CN201410631094.2A patent/CN104291216A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2249558C2 (en) * | 2003-04-10 | 2005-04-10 | Общество с ограниченной ответственностью "Производственная фирма "АСК" | End beam of bridge load-lifting crane |
| CN102311051A (en) * | 2011-09-19 | 2012-01-11 | 冯锡兴 | Electric two-beam bridge crane |
| CN202465073U (en) * | 2012-02-21 | 2012-10-03 | 胡相兰 | Crane traveling mechanism |
| CN202744200U (en) * | 2012-07-16 | 2013-02-20 | 安徽威萨重工机械有限公司 | Operation bracket of electronic hoist trolley |
| CN203593532U (en) * | 2013-11-27 | 2014-05-14 | 江苏沃得起重机有限公司 | End beam device for hoisting machine |
| CN203855312U (en) * | 2014-05-21 | 2014-10-01 | 昆峰重工（苏州）有限公司 | Novel dual-beam electric hoist |
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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 |
Application publication date: 20150121 |
|
| RJ01 | Rejection of invention patent application after publication |