CN203359837U - Double-fly-jib device of tire crane - Google Patents
Double-fly-jib device of tire crane Download PDFInfo
- Publication number
- CN203359837U CN203359837U CN 201320289161 CN201320289161U CN203359837U CN 203359837 U CN203359837 U CN 203359837U CN 201320289161 CN201320289161 CN 201320289161 CN 201320289161 U CN201320289161 U CN 201320289161U CN 203359837 U CN203359837 U CN 203359837U
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- China
- Prior art keywords
- auxiliary
- support
- connector
- fly jib
- fly
- 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
A double-fly-jib device of a tire crane comprises a support mounting rack, a fly jib connector, a connector fixing block, a reinforcing rod, a support, a first fly jib, a second fly jib, an oil cylinder, a supporting frame and a supporting frame connecting device, wherein the support mounting rack is located in the middle of the first fly jib; the right end of the first fly jib is mounted on the fly jib connector; the right side of the fly jib connector is connected onto the connector fixing block; the oil cylinder is mounted at the lower right part of the first fly jib; the upper end of the support is fixed on the support mounting rack; the reinforcing rod is mounted in the middle of the support; the supporting frame connecting device is mounted at the lower end of the support, and the supporting frame is mounted on the supporting frame connecting device; and the second fly jib and the first fly jib are mounted on the fly jib connector in parallel. The second fly jib and the first fly jib are mounted on the fly jib connector in parallel, so that the stability of a weight is better when the weight is supported; and further, under the action of the oil cylinder, the first fly jib and the second fly jib can move up and down, so that the weight can be placed conveniently.
Description
Technical field
The utility model relates to a kind of wheel-mounted crane accessory, particularly a kind of wheel-mounted crane two-pack arm assembly.
Background technology
The major part of using when the wheel-mounted crane auxiliary is wheel-mounted crane work, its Main Function is sling or raise weight.At present, a lot of wheel-mounted crane auxiliarys only have one
,and load onto steel rope in the terminal of wheel-mounted crane auxiliary, and in order to the weight of slinging, when inconvenient operation, particularly some weight are not suitable for raising by the mode of slinging like this, single auxiliary difficulty that works together is very large, and practicality is not strong.
Summary of the invention
The purpose of this utility model is overcome the above-mentioned deficiency of prior art and a kind of wheel-mounted crane two-pack arm assembly is provided, and its two-pack arm, can hold up weight from below.
The technical solution of the utility model is: a kind of wheel-mounted crane two-pack arm assembly, it comprises the steel rope mounting head, the support erecting frame, the auxiliary connector, the connector fixed block, stirrup, weight, support, the first auxiliary, the second auxiliary, oil cylinder, bracket, the bracket adaptor union, the steel rope mounting head is positioned at the first auxiliary left front, the support erecting frame is positioned at the middle part of the first auxiliary, the right-hand member of the first auxiliary is arranged on the auxiliary connector, the right of auxiliary connector is connected on the connector fixed block, the lower right of the first auxiliary is equipped with oil cylinder, the upper end of support is fixed on the support erecting frame, the middle part of support is equipped with stirrup, the lower end of support is equipped with the bracket adaptor union, on the bracket adaptor union, bracket is installed, weight is arranged on bracket.
The structure of the second auxiliary and the first auxiliary are fully suitable, and the second auxiliary and the first auxiliary are installed in parallel on the auxiliary connector.
The utility model compared with prior art has following features: the second auxiliary and the first auxiliary are installed in parallel on the auxiliary connector, like this when holding up weight, the stability of weight is better, and under the effect of oil cylinder, the first auxiliary and the second auxiliary can move up and down, and make to lay weight more convenient.Bracket adaptor union and support adopt and are flexibly connected, and the bracket adaptor union can be unloaded down from support.
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the structural representation after the loading thing.
The specific embodiment
As shown in drawings: a kind of wheel-mounted crane two-pack arm assembly, it comprises steel rope mounting head 1, support erecting frame 2, auxiliary connector 3, connector fixed block 4, stirrup 5, weight 6, support 7, the first auxiliary 8, the second auxiliary 9, oil cylinder 10, bracket 11, bracket adaptor union 12, steel rope mounting head 1 is positioned at the first auxiliary 8 left fronts, support erecting frame 2 is positioned at the middle part of the first auxiliary 8, the right-hand member of the first auxiliary 8 is arranged on auxiliary connector 3, the right of auxiliary connector 3 is connected on connector fixed block 4, the lower right of the first auxiliary 8 is equipped with oil cylinder 10, the upper end of support 7 is fixed on support erecting frame 2, the middle part of support 7 is equipped with stirrup 5, the lower end of support 7 is equipped with bracket adaptor union 12, bracket 11 is installed on bracket adaptor union 12, weight 6 is arranged on bracket 11.
Fully quite, the second auxiliary 9 and the first auxiliary 8 are installed in parallel on auxiliary connector 3 for the structure of the second auxiliary 9 and the first auxiliary 8.
Principle of work of the present utility model and using method are: the second auxiliary 9 and the first auxiliary 8 are installed in parallel on auxiliary connector 3, like this when holding up weight, the stability of weight is better, and under the effect of oil cylinder 10, the first auxiliary 8 and the second auxiliary 9 can move up and down, and make to lay weight more convenient.Bracket adaptor union 12 adopts and is flexibly connected with support 7, and bracket adaptor union 12 can be unloaded down from support 7.
Claims (4)
1. a wheel-mounted crane two-pack arm assembly, it is characterized in that: it comprises the support erecting frame, the auxiliary connector, the connector fixed block, stirrup, support, the first auxiliary, the second auxiliary, oil cylinder, bracket, the bracket adaptor union, the support erecting frame is positioned at the middle part of the first auxiliary, the right-hand member of the first auxiliary is arranged on the auxiliary connector, the right of auxiliary connector is connected on the connector fixed block, the lower right of the first auxiliary is equipped with oil cylinder, the upper end of support is fixed on the support erecting frame, the middle part of support is equipped with stirrup, the lower end of support is equipped with the bracket adaptor union, on the bracket adaptor union, bracket is installed.
2. a kind of wheel-mounted crane two-pack arm assembly according to claim 1, it is characterized in that: the second auxiliary and the first auxiliary are installed in parallel on the auxiliary connector.
3. a kind of wheel-mounted crane two-pack arm assembly according to claim 1 and 2, it is characterized in that: the first auxiliary left front also has the steel rope mounting head.
4. a kind of wheel-mounted crane two-pack arm assembly according to claim 1 and 2, is characterized in that: weight is arranged on bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320289161 CN203359837U (en) | 2013-05-24 | 2013-05-24 | Double-fly-jib device of tire crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320289161 CN203359837U (en) | 2013-05-24 | 2013-05-24 | Double-fly-jib device of tire crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359837U true CN203359837U (en) | 2013-12-25 |
Family
ID=49807630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320289161 Expired - Fee Related CN203359837U (en) | 2013-05-24 | 2013-05-24 | Double-fly-jib device of tire crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896161A (en) * | 2014-04-11 | 2014-07-02 | 杨嘉楠 | Rotating arm type crane |
-
2013
- 2013-05-24 CN CN 201320289161 patent/CN203359837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896161A (en) * | 2014-04-11 | 2014-07-02 | 杨嘉楠 | Rotating arm type crane |
| CN103896161B (en) * | 2014-04-11 | 2015-09-09 | 杨嘉楠 | A kind of revolving jib crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140524 |