CN203128059U - Tower crane - Google Patents
Tower crane Download PDFInfo
- Publication number
- CN203128059U CN203128059U CN 201320095164 CN201320095164U CN203128059U CN 203128059 U CN203128059 U CN 203128059U CN 201320095164 CN201320095164 CN 201320095164 CN 201320095164 U CN201320095164 U CN 201320095164U CN 203128059 U CN203128059 U CN 203128059U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- utility
- crane arm
- model
- contiguous block
- 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 tower crane. The tower crane is characterized in that the tower crane comprises a rack and a cargo boom, wherein a connection block is fixed on the rack; the cargo boom is connected on the rack and the connection block; connecting rods are fixedly connected at the upper end of the connection block; steel wire ropes are connected on the connecting rods and the cargo boom; and a lug is connected on the steel wire ropes. The tower crane has a simple structure, is easy to manufacture and low in cost, and has strong practicability and long service life.
Description
Technical field
The utility model relates to the engineering construction mechanical field, particularly a kind of tower crane.
Background technology
Present employed tower crane has shortcomings such as complex structure, manufacturing cost height, poor practicability, service life be short.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, easy to manufacture, cost is low, the tower crane of practical, long service life.
For solving the problems of the technologies described above, the utility model provides a kind of tower crane, it is characterized in that: comprise frame, crane arm, contiguous block is fixedly arranged on the described frame, be connected with crane arm on described frame and the described contiguous block, described contiguous block upper end is fixedly connected with pipe link, is connected with steel rope on described pipe link and the described crane arm, is connected with hanger on the described steel rope.
Further, described frame lower end is provided with base.
Further, described crane arm left end is connected with fixed block.
Compared with prior art, the beneficial effects of the utility model are: simple in structure, easy to manufacture, cost is low, practical, long service life.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Number in the figure:
1-frame 2-crane arm 3-contiguous block 4-pipe link
5-steel rope 6-hanger 7-fixed block 8-base
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 tower crane, comprise frame 1, crane arm 2, on the described frame 1 contiguous block 3 is arranged fixedly, be connected with crane arm 2 on described frame 1 and the described contiguous block 3, described contiguous block 3 upper ends are fixedly connected with pipe link, be connected with steel rope 5 on described pipe link 4 and the described crane arm 2, be connected with hanger 6 on the described steel rope 5, described frame 1 lower end is provided with base 8, and described crane arm 2 left ends are connected with fixed block 7.
To sum up, the utility model is simple in structure, easy to manufacture, cost is low, practical, long service life.
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. tower crane, it is characterized in that: comprise frame, crane arm, contiguous block is fixedly arranged on the described frame, be connected with crane arm on described frame and the described contiguous block, described contiguous block upper end is fixedly connected with pipe link, be connected with steel rope on described pipe link and the described crane arm, be connected with hanger on the described steel rope.
2. tower crane according to claim 1, it is characterized in that: described frame lower end is provided with base.
3. tower crane according to claim 1, it is characterized in that: described crane arm left end is connected with fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095164 CN203128059U (en) | 2013-03-01 | 2013-03-01 | Tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095164 CN203128059U (en) | 2013-03-01 | 2013-03-01 | Tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128059U true CN203128059U (en) | 2013-08-14 |
Family
ID=48936057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095164 Expired - Fee Related CN203128059U (en) | 2013-03-01 | 2013-03-01 | Tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128059U (en) |
-
2013
- 2013-03-01 CN CN 201320095164 patent/CN203128059U/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 |