CN205772941U - A kind of cantilever crane crane - Google Patents
A kind of cantilever crane crane Download PDFInfo
- Publication number
- CN205772941U CN205772941U CN201620489145.7U CN201620489145U CN205772941U CN 205772941 U CN205772941 U CN 205772941U CN 201620489145 U CN201620489145 U CN 201620489145U CN 205772941 U CN205772941 U CN 205772941U
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- column
- turning arm
- crane
- rotating shaft
- fixed
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Abstract
A kind of cantilever crane crane, including column, turning arm and motor, motor is arranged on the upper end of column, the upper end of described column is additionally provided with rotating shaft, rotating shaft is connected with turning arm tail end, on described turning arm, the one end away from column is provided with electric block and drag-line, one end of described drag-line is fixed on column, the other end is fixed on turning arm one end away from column, the middle part of described column is provided with swing-around trajectory around column, it is additionally provided with push rod on described turning arm, one end of described push rod is fixed on turning arm, the other end is provided with the guide wheel device mated with swing-around trajectory, guide wheel device is stuck on swing-around trajectory.Turning arm is connected with rotating shaft, Motor Control axis of rotation, thus arm is rotated and rotates around column axial line, electric block on turning arm rotates also with turning arm, during operation, this utility model can lift workpiece weight within the specific limits, greatly reduces the labor intensity of carrying personnel, and its lifting operation is very convenient.
Description
Technical field
This utility model belongs to technical field of crane equipment, is specifically related to a kind of cantilever crane crane.
Background technology
Cantilever crane crane has the advantages such as easy for operation, working space is big, is widely used in the production in factories and miness, workshop
The occasions such as the lifting workpiece of line, assembly line and lathe and warehouse.Cantilever crane crane is typically made up of column, arm, column
And fix connection between arm and can not rotate, electric block can only prolong arm and move left and right, and can not rotate along with arm, its
Lifting operation is the most inconvenient.
Summary of the invention
This utility model mainly solves the technical problem existing for above-mentioned prior art, it is provided that a kind of cantilever crane crane, logical
Crossing Motor Control turning arm to rotate, electric block can not only prolong turning arm and move left and right, moreover it is possible to rotate with turning arm.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals: a kind of cantilever crane lifting
Machine, including column, turning arm and motor, motor is arranged on the upper end of column, and the upper end of described column is additionally provided with rotating shaft,
Rotating shaft is connected with turning arm tail end, and on described turning arm, the one end away from column is provided with electric block and drag-line, described drag-line
One end is fixed on column, and the other end is fixed on turning arm away from one end of column, and the middle part of described column sets around column
Having swing-around trajectory, described turning arm is additionally provided with push rod, one end of described push rod is fixed on turning arm, the other end be provided with
The guide wheel device of swing-around trajectory coupling, guide wheel device is stuck on swing-around trajectory, and the lower end of described column is provided with pedestal, by ground
Pedestal is fixed on concrete ground by foot bolt.
As preferably, described column is Split type structure, and including top column and lower pole, described rotary rail is arranged on
Portion's column and the junction of lower pole.
As preferably, described motor is connected with rotating shaft, Motor Control axis of rotation.
This utility model has the advantages that turning arm is connected with rotating shaft, Motor Control axis of rotation, thus drives rotation
Pivoted arm rotates around column axial line, and the electric block on turning arm rotates also with turning arm, during operation, and this practicality
New Energy lifts workpiece weight within the specific limits, greatly reduces the labor intensity of carrying personnel, and its lifting operation is very convenient.
Therefore this utility model has simple in construction, the feature such as reasonable in design.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is a kind of structural representation of this utility model guide wheel device.
In figure: 1, column；2, turning arm；3, motor；4, rotating shaft；5, electric block；6, drag-line；7, rotation
Transition road；8, push rod；9, guide wheel device；10, pedestal；11, foundation bolt；12, top column；13, bottom is stood
Post.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment: a kind of cantilever crane crane, as shown in Figure 1-2, including column, turning arm and motor, motor sets
Putting the upper end at column, the upper end of described column is additionally provided with rotating shaft, and rotating shaft is connected with turning arm tail end, remote on described turning arm
Be provided with electric block and drag-line from one end of column, one end of described drag-line is fixed on column, and the other end is fixed on turning arm
Away from one end of column, the middle part of described column is provided with swing-around trajectory around column, and described turning arm is additionally provided with push rod,
One end of described push rod is fixed on turning arm, and the other end is provided with the guide wheel device mated with swing-around trajectory, and guide wheel device is stuck in
On swing-around trajectory, the lower end of described column is provided with pedestal, is fixed on concrete ground by pedestal by foundation bolt, described vertical
Post is Split type structure, and including top column and lower pole, described rotary rail is arranged on the company of top column and lower pole
Meeting place, described motor is connected with rotating shaft, Motor Control axis of rotation.
Turning arm is connected with rotating shaft, Motor Control axis of rotation, thus arm is rotated and rotates around column axial line,
Electric block on turning arm rotates also with turning arm, and during operation, this utility model can lift workpiece weight within the specific limits
Thing, greatly reduces the labor intensity of carrying personnel, and its lifting operation is very convenient.
Finally it is pointed out that above example is only the more representational example of this utility model.Obviously, this utility model
It is not limited to above-described embodiment, it is also possible to have many deformation.Every according to technical spirit of the present utility model to above example institute
Any simple modification, equivalent variations and the modification made, is all considered as belonging to protection domain of the present utility model.
Claims (3)
1. a cantilever crane crane, including column, turning arm and motor, motor is arranged on the upper end of column, and it is special
Levying and be that the upper end of described column is additionally provided with rotating shaft, rotating shaft is connected with turning arm tail end, away from the one of column on described turning arm
End is provided with electric block and drag-line, and one end of described drag-line is fixed on column, and the other end is fixed on turning arm away from column
On one end, the middle part of described column is provided with swing-around trajectory around column, and described turning arm is additionally provided with push rod, described push rod
One end is fixed on turning arm, and the other end is provided with the guide wheel device mated with swing-around trajectory, and guide wheel device is stuck on swing-around trajectory,
The lower end of described column is provided with pedestal, is fixed on concrete ground by pedestal by foundation bolt.
A kind of cantilever crane crane the most according to claim 1, it is characterised in that described column is Split type structure, including
Top column and lower pole, described rotary rail is arranged on the junction of top column and lower pole.
A kind of cantilever crane crane the most according to claim 1, it is characterised in that described motor is connected with rotating shaft, electricity
Motivation controls axis of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489145.7U CN205772941U (en) | 2016-05-26 | 2016-05-26 | A kind of cantilever crane crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489145.7U CN205772941U (en) | 2016-05-26 | 2016-05-26 | A kind of cantilever crane crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205772941U true CN205772941U (en) | 2016-12-07 |
Family
ID=58111122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620489145.7U Active CN205772941U (en) | 2016-05-26 | 2016-05-26 | A kind of cantilever crane crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205772941U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140553A (en) * | 2017-06-12 | 2017-09-08 | 无锡石油化工起重机有限公司 | The special single armed loop wheel machine of oil drum class |
| CN107161875A (en) * | 2017-06-12 | 2017-09-15 | 无锡石油化工起重机有限公司 | Regulation and control rotate adjustment type cantilever crane manually |
| WO2019100714A1 (en) * | 2017-11-27 | 2019-05-31 | 深圳龙海特机器人科技有限公司 | Lifting arm and lifting device |
-
2016
- 2016-05-26 CN CN201620489145.7U patent/CN205772941U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140553A (en) * | 2017-06-12 | 2017-09-08 | 无锡石油化工起重机有限公司 | The special single armed loop wheel machine of oil drum class |
| CN107161875A (en) * | 2017-06-12 | 2017-09-15 | 无锡石油化工起重机有限公司 | Regulation and control rotate adjustment type cantilever crane manually |
| WO2019100714A1 (en) * | 2017-11-27 | 2019-05-31 | 深圳龙海特机器人科技有限公司 | Lifting arm and lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |