CN203128038U - Novel upward rotating column - Google Patents
Novel upward rotating column Download PDFInfo
- Publication number
- CN203128038U CN203128038U CN 201320095026 CN201320095026U CN203128038U CN 203128038 U CN203128038 U CN 203128038U CN 201320095026 CN201320095026 CN 201320095026 CN 201320095026 U CN201320095026 U CN 201320095026U CN 203128038 U CN203128038 U CN 203128038U
- Authority
- CN
- China
- Prior art keywords
- rotary column
- rotating column
- novel
- upward rotating
- going
- 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 novel upward rotating column which comprises an upward rotating column body, wherein a base is arranged at the lowest end of the upward rotating column body which is connected with a transverse rod. The novel upward rotating column is characterized in that the transverse rod is connected with a hinged supporter, and a rotary pin is arranged in the center of the hinged support. The novel upward rotating column has a simple structure, good safety performance, strong practicability and low manufacture cost.
Description
Technical field
The utility model relates to the last rotary column of using on a kind of hoisting crane, particularly a kind of novel rotary column of going up.
Background technology
At present, the last rotary column that uses on the hoisting crane has shortcomings such as complex structure, safety performance are low, poor practicability, manufacturing cost height.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, safety performance is high, practical, the novel rotary column of going up of low cost of manufacture.
For solving the problems of the technologies described above, the utility model provides a kind of novel rotary column of going up, it comprises the rotary column body, the described rotary column body of going up is provided with base bottom, described going up on the rotary column body is connected with cross bar, it is characterized in that: be connected with free bearing on the described cross bar, described free bearing center is provided with ships and resell on another market.
Further, described going up on the rotary column body also is provided with hangers.
Further, described hangers has two.
Compared with prior art, the beneficial effects of the utility model are: simple in structure, safety performance is high, practical, low cost of manufacture.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Number in the figure:
The last rotary column body of 1-3-cross bar 5-free bearing
The 7-9-hangers 11-base of shipping and reselling on another market
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details
Referring to shown in Figure 1, a kind of novel rotary column of going up, it comprises rotary column body 1, the described rotary column body 1 of going up is provided with base 11 bottom, described going up on the rotary column body 1 is connected with cross bar 3, is connected with free bearing 5 on the described cross bar 3, and described free bearing 5 centers are provided with ships and resell on another market 7, described going up on the rotary column body 1 also is provided with hangers 9, and described extension 9 ears have two.
To sum up, the utility model is simple in structure, safety performance is high, practical, low cost of manufacture.
The above only is preferred embodiments of the present utility model; protection domain of the present utility model is not limited with above-mentioned embodiment; as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (3)
1. novel rotary column of going up, it comprises the rotary column body, and the described rotary column body of going up is provided with base bottom, is connected with cross bar on the rotary column body on described, and it is characterized in that: be connected with free bearing on the described cross bar, described free bearing center is provided with ships and resell on another market.
2. novel last rotary column according to claim 1 is characterized in that: also be provided with hangers on the described last rotary column body.
3. the novel rotary column of going up according to claim 2, it is characterized in that: described hangers has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095026 CN203128038U (en) | 2013-03-01 | 2013-03-01 | Novel upward rotating column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095026 CN203128038U (en) | 2013-03-01 | 2013-03-01 | Novel upward rotating column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128038U true CN203128038U (en) | 2013-08-14 |
Family
ID=48936036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095026 Expired - Fee Related CN203128038U (en) | 2013-03-01 | 2013-03-01 | Novel upward rotating column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128038U (en) |
-
2013
- 2013-03-01 CN CN 201320095026 patent/CN203128038U/en not_active Expired - Fee Related
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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: 20130814 Termination date: 20170301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |