CN204823764U - Crane cart wheel with from diversion function - Google Patents
Crane cart wheel with from diversion function Download PDFInfo
- Publication number
- CN204823764U CN204823764U CN201520380752.5U CN201520380752U CN204823764U CN 204823764 U CN204823764 U CN 204823764U CN 201520380752 U CN201520380752 U CN 201520380752U CN 204823764 U CN204823764 U CN 204823764U
- Authority
- CN
- China
- Prior art keywords
- grade beam
- rotating base
- platform truck
- beam platform
- gantry crane
- 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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Abstract
The utility model belongs to the hoist field especially relates to a crane cart wheel with from diversion function who is used for the hoist, organize and set up the gantry crane landing leg on the grade beam platform truck is organized, its characterized in that including the grade beam platform truck: the gantry crane landing leg passes through rotary device and sets up on the grade beam platform truck is organized, and can rotate on the grade beam platform truck is organized through rotary device, the utility model discloses a rotating base with install in rotating base and can carry out the pivoted carousel and form rotary device in rotating base, set up the gantry crane landing leg in grade beam platform truck group through rotary device, go upward away at the track when the hoist, run into the track that has the radian, grade beam platform truck group can carry out the rotation of certain angle to make can be the safely smooth location of passing through to have the radian of hoist.
Description
Technical field
The utility model belongs to crane field, particularly relates to a kind of crane cart wheel had from break-in function for hoisting crane.
Background technology
Recent years, along with the fast development of national economy, country is annual all in increasing to the investment of the Infrastructure such as railway, highway and urban public transport, these Large Infrastructure Projects need various forms of gate-type weight-lifting equipment to complete railway, middle bale handle built by highway, build bridge and subway construction in carrying work.
In the process of the operation of crane hanging component weight, under normal circumstances, crane orbit is normally linear.But due to part railway, highway build at mountain area and high-land, the addressing of Liang Chang is by the restriction of topographic condition, and the oad of beam is also larger simultaneously, for meeting production requirement, has occurred that crane orbit has certain sinuousness (arc).Another situation is exactly in construction of subway, and due to the problem such as consider geologic framework along the line, website is arranged, subway circulation track also has certain bending, however weight-lifting equipment just on underground railway track operation carry goods and materials.To above problem, if do not taken in, there will be and serious gnaw rail even safety misadventure.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of crane cart wheel had from break-in function is provided, between gantry crane supporting leg and grade beam chassis group, installing a set of rotary components additional, thus enabling hoisting crane safely smoothly by there being radian location.
The technical scheme that the utility model adopts: a kind of crane cart wheel had from break-in function, comprise grade beam chassis group and be arranged at the gantry crane supporting leg in grade beam chassis group, it is characterized in that: described gantry crane supporting leg is arranged in grade beam chassis group by slewing arrangement, and can be rotated in grade beam chassis group by slewing arrangement.
Described slewing arrangement comprises the rotating base be arranged in grade beam chassis group and the rotating disk be arranged at by anchor shaft in rotating base, and described rotating disk can rotate in rotating base around anchor shaft, and described gantry crane supporting leg is arranged on rotating disk.
The beneficial effects of the utility model: the utility model adopts rotating base and to be installed in rotating base and can to carry out the rotating disk composition slewing arrangement that rotates in rotating base, by slewing arrangement, gantry crane supporting leg is arranged in grade beam chassis group, when hoisting crane is walked in orbit, run into the track having radian, grade beam chassis group can carry out the rotation of certain angle, thus enables hoisting crane safely smoothly by there being the location of radian.
Accompanying drawing explanation
Fig. 1 is the utility model constructional drawing.
Fig. 2 is rotary device structure schematic diagram in the utility model.
Fig. 3 is the structural representation of boss in the utility model.
Detailed description of the invention
As Fig. 1, 2, shown in 3, a kind of crane cart wheel had from break-in function, comprise grade beam chassis group 1 and be installed on the gantry crane supporting leg 3 in grade beam chassis group by slewing arrangement 2, slewing arrangement is comprised and is fixedly installed in rotating base 21 in grade beam chassis group and one end and is installed on rotating disk 23 in rotating base 21 by anchor shaft 22, gantry crane supporting leg 3 is connected on the other end of rotating disk 23, rotating base 21 port diameter is less than intracavity diameter, the termination that rotating disk 23 is positioned at rotating base 21 inner chamber is provided with a boss 24, the diameter of boss 24 is less than rotating base 21 intracavity diameter and is greater than rotating base 21 port diameter, can rotating disk be fixed in rotating base actv., and can be that axle rotates with anchor shaft in rotating base.When hoisting crane is walked in orbit, run into the track having radian, grade beam chassis group can carry out the rotation of certain angle by slewing arrangement, thus enables hoisting crane safely smoothly by there being the location of radian.
Claims (2)
1. one kind has the crane cart wheel from break-in function, comprise grade beam chassis group and be arranged at the gantry crane supporting leg in grade beam chassis group, it is characterized in that: described gantry crane supporting leg is arranged in grade beam chassis group by slewing arrangement, and can be rotated in grade beam chassis group by slewing arrangement.
2. the crane cart wheel had from break-in function according to claim 1, it is characterized in that: described slewing arrangement comprises the rotating base be arranged in grade beam chassis group and the rotating disk be arranged at by anchor shaft in rotating base, described rotating disk can rotate in rotating base around anchor shaft, and described gantry crane supporting leg is arranged on rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380752.5U CN204823764U (en) | 2015-06-05 | 2015-06-05 | Crane cart wheel with from diversion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380752.5U CN204823764U (en) | 2015-06-05 | 2015-06-05 | Crane cart wheel with from diversion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823764U true CN204823764U (en) | 2015-12-02 |
Family
ID=54681387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380752.5U Expired - Fee Related CN204823764U (en) | 2015-06-05 | 2015-06-05 | Crane cart wheel with from diversion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115432566A (en) * | 2022-09-28 | 2022-12-06 | 奥蒙德机械技术(北京)有限公司 | Rail-mounted traveling mechanical structure, traveling mechanism and traveling system |
-
2015
- 2015-06-05 CN CN201520380752.5U patent/CN204823764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115432566A (en) * | 2022-09-28 | 2022-12-06 | 奥蒙德机械技术(北京)有限公司 | Rail-mounted traveling mechanical structure, traveling mechanism and traveling system |
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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: 20151202 Termination date: 20160605 |