CN205419598U - Cantilever crane - Google Patents
Cantilever crane Download PDFInfo
- Publication number
- CN205419598U CN205419598U CN201620200739.1U CN201620200739U CN205419598U CN 205419598 U CN205419598 U CN 205419598U CN 201620200739 U CN201620200739 U CN 201620200739U CN 205419598 U CN205419598 U CN 205419598U
- Authority
- CN
- China
- Prior art keywords
- cantilever
- control box
- electric appliance
- appliance control
- spacing
- 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 discloses a cantilever crane, including stand, walking dolly, rotating electrical machines, electric block, manual operator, cable, still include cantilever, electric appliance control box, spacing and button, 7 equidirectional rotation angle on the cantilever are not more than 180 degrees, electric appliance control box locates the below of stand, the spacing fixed side of locating the stand, the button is located on the electric appliance control box, the utility model discloses an effective effect can satisfy the requirement of original cantilever safety on load and performance, it is spacing that characterized by rotatory department on the stand is equipped with machinery, ensure that the cantilever is not more than 180 degrees rotations, change electric appliance control box into ground installation (or requiring the installation according to the user) from the cantilever installation, can be equipped with on electric appliance control box " on, down, a left side, the right side, it is preceding, the back, stop " etc. The button realize operating on the spot, also available manual operator remote operation, convenient operation has, safety and reliability, and faults are reduced, the convenient characteristics of maintaining and overhauing.
Description
Technical field
This utility model relates to a kind of cantilever crane, is specifically related to a kind of cantilever crane easy to maintenance, belongs to lifting field.
Background technology
All the time, the cantilever crane used by each industrial and mining establishment is all that electric appliance control box is arranged on cantilever, and main power source enters control chamber by column, it is connected to three motors through control chamber again, controls motor by manual operator and run, owing to control chamber is arranged on cantilever, vibration is produced unavoidably in running, some use environment are poor, and dust is relatively big, are easily caused apparatus failure and occur, once break down, electric appliance control box maintenance and inspection need to be opened, the most dangerous in work high above the ground, inconvenient again.
Summary of the invention
For solving the problems referred to above, the utility model proposes a kind of cantilever crane, can reach use and meet technology and require, reduce equipment failure rate, the beneficial effect such as easy to maintenance, safe.
Technical scheme to be solved in the utility model is: a kind of cantilever crane, including column, walking dolly, electric rotating machine, electric block, manual operator, cable, cantilever, electric appliance control box, spacing and button, the equidirectional anglec of rotation of described cantilever is not more than 180 degree, described electric appliance control box is located at the lower section of column, the described spacing side being fixed at column, described button is located on electric appliance control box.
Further improvement project: described cantilever-rotating direction be clockwise and anticlockwise in one.
Further improvement project: described electric appliance control box is fixed on column or is connected to column.
Further improvement project: the described spacing top being located at column, described spacing with being located at the lower section at cantilever level rotation.
Further improvement project: described button is 2-8.
This utility model is compared with existing cantilever crane, it is possible to meet existing cantilever crane safe load performance, by the displacement to electric appliance control box position, has reached minimizing cantilever crane fault, the effect such as maintenance, maintenance safety, convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of cantilever crane of the present utility model.
Detailed description of the invention
Shown in Fig. 1, a kind of cantilever crane, including column 1, walking dolly 2, electric rotating machine 3, electric block 4, manual operator 5, cable 6, cantilever 7, electric appliance control box 8, spacing 9 and button 10, the described equidirectional anglec of rotation of cantilever 7 is not more than 180 degree, described electric appliance control box 8 is located at the lower section of column 1, and described spacing 9 are fixed at the side of column 1, and described button 10 is located on electric appliance control box 8.Described cantilever 7 direction of rotation be clockwise and anticlockwise in one.Described electric appliance control box 8 is fixed on column 1 or is connected to column 1.Described spacing 9 tops being located at column 1, described spacing 9 with being located at the lower section at cantilever 7 horizontal rotation.Described button 10 is 2-8.
Above, schematic description the most of the present utility model, it will be recognized by those skilled in the art that on the basis of without departing from operation principle of the present utility model, this utility model can be made multiple improvement, this belongs to protection domain of the present utility model.
Claims (5)
1. a cantilever crane, including column (1), walking dolly (2), electric rotating machine (3), electric block (4), manual operator (5), cable (6), it is characterized in that: also include cantilever (7), electric appliance control box (8), spacing (9) and button (10), described cantilever (7) the equidirectional anglec of rotation is not more than 180 degree, described electric appliance control box (8) is located at the lower section of column (1), described spacing (9) are fixed at the side of column (1), and described button (10) is located on electric appliance control box (8).
Cantilever crane the most according to claim 1, it is characterised in that: described cantilever (7) direction of rotation be clockwise or counterclockwise in one.
Cantilever crane the most according to claim 1, it is characterised in that: described electric appliance control box (8) is fixed at column (1) and above or is connected to the one in column (1).
Cantilever crane the most according to claim 1, it is characterised in that: described spacing (9) are located at the top of column (1), and described spacing (9) are with being located at the lower section at cantilever (7) horizontal rotation.
Cantilever crane the most according to claim 1, it is characterised in that: described button (10) is 2-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200739.1U CN205419598U (en) | 2016-03-16 | 2016-03-16 | Cantilever crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200739.1U CN205419598U (en) | 2016-03-16 | 2016-03-16 | Cantilever crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205419598U true CN205419598U (en) | 2016-08-03 |
Family
ID=56546014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620200739.1U Expired - Fee Related CN205419598U (en) | 2016-03-16 | 2016-03-16 | Cantilever crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205419598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109279515A (en) * | 2018-12-13 | 2019-01-29 | 湖南易兴建筑有限公司 | Intelligent cantilever crane |
-
2016
- 2016-03-16 CN CN201620200739.1U patent/CN205419598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109279515A (en) * | 2018-12-13 | 2019-01-29 | 湖南易兴建筑有限公司 | Intelligent cantilever crane |
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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: 20160803 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |