CN204823899U - Multi -functional swing crane; derrick - Google Patents
Multi -functional swing crane; derrick Download PDFInfo
- Publication number
- CN204823899U CN204823899U CN201520396345.3U CN201520396345U CN204823899U CN 204823899 U CN204823899 U CN 204823899U CN 201520396345 U CN201520396345 U CN 201520396345U CN 204823899 U CN204823899 U CN 204823899U
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- China
- Prior art keywords
- column
- pedestal
- lifting
- girder
- rotating mechanism
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Abstract
The utility model relates to a multi -functional swing crane, derrick, it includes the girder, two columns installed on the pedestal, a pedestal, the center of girder is provided with rotary mechanism, the both ends of girder all are provided with the electric hoist, rotary mechanism's bottom face is provided with elevating system, elevating system's center is run through has the lift post, rotary mechanism is stretched out to the one end of lift post, the pillar is connected to the other end of lift post, elevating system, the pillar, the lift post sets up the inside at the stand, the end of stand is provided with the base, two columns installed on the pedestal, the base sets up perpendicularly, two columns installed on the pedestal, pedestal connection department is provided with a plurality of gussets, the bottom face of base is provided with running gear, the utility model has the advantages of no counter weight, with low costs, effectual, convenient operation, efficient, liftable, with low costs.
Description
Technical field
The utility model belongs to hoisting crane technical field, is specifically related to a kind of multifunctional rotary boom crane.
Background technology
In hoisting crane production application technical field, for indoor cranes, general employing bridge-type, European etc., but its volume is large, complex structure, for miniaturization, lift by crane among a small circle, adopt its lifting tonnage of movable crane little, often need for a kind of to lift by crane the workplace of material in circumference range, adopt above-mentioned hoisting crane economy, operability all cannot meet the demands, adopt wall type hoisting crane cannot meet rotation requirement, in the mobile boom crane process of research and development, in order to solve single column asymmetry problem of movable crane, employing all arranges cantilever at column two ends and hoist ceiling crane lifts by crane, there is balance, without counterweight, practical function, effective advantage, therefore a kind of multifunctional rotary boom crane is needed.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of without counterweight, cost is low, effective, easy to operate, efficiency is high, liftable multifunctional rotary boom crane.
The purpose of this utility model is achieved in that a kind of multifunctional rotary boom crane, it comprises girder, column, pedestal, the center of described girder is provided with rotating mechanism, the two ends of described girder are provided with hoist ceiling crane, the bottom face of described rotating mechanism is provided with lifting mechanism, the center of described lifting mechanism is run through lifting column, rotating mechanism is stretched out in one end of described lifting column, the other end of described lifting column connects pilum, described lifting mechanism, pilum, lifting column is arranged on the inside of column, the end of described column is provided with pedestal, described column, pedestal is vertically arranged, described column, pedestal junction is provided with some gussets, the bottom face of described pedestal is provided with traveling gear.
The hoist ceiling crane at the two ends of described girder is symmetrical arranged.
Described pilum, lifting column, column are coaxially arranged.
Motor is provided with in described rotating mechanism.
For bolt connects between described column and pedestal.
The beneficial effects of the utility model: the utility model constitutes a kind of multifunctional rotary boom crane by adopting traveling gear, gusset, pilum, girder, rotating mechanism, threaded column, column, pedestal, lifting column, lifting mechanism, has without counterweight, cost is low, effective, easy to operate, efficiency is high, liftable advantage; Traveling gear, lifting column, lifting mechanism that the utility model adopts, solve the problem of the movement of hoisting crane, rotation, lifting, have that structure is simple, effective, the advantage of practical function; The rotating mechanism that the utility model is arranged and girder, arrange symmetrical hoist ceiling crane by girder, has that lifting efficiency is high, practical function, cost are low, the advantage of good balance effect; , there is not weight box in the girder of two hoist ceiling cranes that the utility model adopts, have easy for installation, keep in repair advantage that is convenient, saving consumptive material; Total, the utility model has without counterweight, cost is low, effective, easy to operate, efficiency is high, liftable advantage.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of multifunctional rotary boom crane of the utility model.
In figure: 1, traveling gear 2, gusset 3, pilum 4, girder 5, rotating mechanism 6, threaded column 7, column 8, pedestal 9, lifting column 10, lifting mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of multifunctional rotary boom crane, it comprises girder 4, column 7, pedestal 8, the center of described girder 4 is provided with rotating mechanism 5, the two ends of described girder 4 are provided with hoist ceiling crane, the bottom face of described rotating mechanism 5 is provided with lifting mechanism 10, the center of described lifting mechanism 10 is run through lifting column 9, rotating mechanism 5 is stretched out in one end of described lifting column 9, the other end of described lifting column 9 connects pilum 3, described lifting mechanism 10, pilum 3, lifting column 9 is arranged on the inside of column 7, the end of described column 7 is provided with pedestal 8, described column 7, pedestal 8 is vertically arranged, described column 7, pedestal 8 junction is provided with some gussets 2, the bottom face of described pedestal 8 is provided with traveling gear 1.
When the utility model is implemented, first the center of girder is arranged rotating mechanism, the two ends of girder are all arranged hoist ceiling crane, the bottom face of rotating mechanism is arranged lifting mechanism, lifting column is run through at the center of lifting mechanism, rotating mechanism is stretched out in one end of lifting column, the other end of lifting column is connected pilum, lifting mechanism, pilum, lifting column are arranged on the inside of column, the end of column is arranged pedestal, column, pedestal are vertically arranged, column, pedestal junction is arranged some gussets, the bottom face of pedestal is arranged traveling gear; Can the utility model place in operation after completing above-mentioned installation, carry out position by traveling gear during use to move, angular adjustment is carried out by rotating mechanism, carry out height by upgrading mechanism regulate and locked by lockable mechanism, when being adjusted to required angle and position, carried out lifting and the handling of goods by hoist ceiling crane, there is easy to operate, effective, that efficiency is high advantage; Total, the utility model has without counterweight, cost is low, effective, easy to operate, efficiency is high, liftable advantage.
Embodiment 2
As shown in Figure 1, a kind of multifunctional rotary boom crane, it comprises girder 4, column 7, pedestal 8, the center of described girder 4 is provided with rotating mechanism 5, the two ends of described girder 4 are provided with hoist ceiling crane, the bottom face of described rotating mechanism 5 is provided with lifting mechanism 10, the center of described lifting mechanism 10 is run through lifting column 9, rotating mechanism 5 is stretched out in one end of described lifting column 9, the other end of described lifting column 9 connects pilum 3, described lifting mechanism 10, pilum 3, lifting column 9 is arranged on the inside of column 7, the end of described column 7 is provided with pedestal 8, described column 7, pedestal 8 is vertically arranged, described column 7, pedestal 8 junction is provided with some gussets 2, the bottom face of described pedestal 8 is provided with traveling gear 1.
The hoist ceiling crane at the two ends of described girder 4 is symmetrical arranged.
Described pilum 3, lifting column 9, column 7 are coaxially arranged.
Motor is provided with in described rotating mechanism 5.
For bolt connects between described column 7 and pedestal 8.
When the utility model is implemented, first the center of girder is arranged rotating mechanism, the two ends of girder are all arranged hoist ceiling crane, the bottom face of rotating mechanism is arranged lifting mechanism, lifting column is run through at the center of lifting mechanism, rotating mechanism is stretched out in one end of lifting column, the other end of lifting column is connected pilum, lifting mechanism, pilum, lifting column are arranged on the inside of column, the end of column is arranged pedestal, column, pedestal are vertically arranged, column, pedestal junction is arranged some gussets, the bottom face of pedestal is arranged traveling gear; Can the utility model place in operation after completing above-mentioned installation, carry out position by traveling gear during use to move, angular adjustment is carried out by rotating mechanism, carry out height by upgrading mechanism regulate and locked by lockable mechanism, when being adjusted to required angle and position, carried out lifting and the handling of goods by hoist ceiling crane, there is easy to operate, effective, that efficiency is high advantage; The hoist ceiling crane at the two ends of girder of the present utility model is symmetrical arranged, pilum, lifting column, column are coaxially arranged, there is the advantage that balance quality is good, structure is simple, easy to use, balanced by symmetrically arranged hoist ceiling crane, eliminate the weight box of half boom crane, reduce consumptive material and deadweight; Being provided with motor in rotating mechanism of the present utility model, is high strength exploitation between column and pedestal, have easy to operate, connect advantage that is reliable, stable and reliable operation; Total, the utility model has without counterweight, cost is low, effective, easy to operate, efficiency is high, liftable advantage.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited thereto, and anyly all belongs within the utility model protection domain based on the equivalent transformation in technical solutions of the utility model.
Claims (5)
1. a multifunctional rotary boom crane, it comprises girder, column, pedestal, it is characterized in that: the center of described girder is provided with rotating mechanism, the two ends of described girder are provided with hoist ceiling crane, the bottom face of described rotating mechanism is provided with lifting mechanism, the center of described lifting mechanism is run through lifting column, rotating mechanism is stretched out in one end of described lifting column, the other end of described lifting column connects pilum, described lifting mechanism, pilum, lifting column is arranged on the inside of column, the end of described column is provided with pedestal, described column, pedestal is vertically arranged, described column, pedestal junction is provided with some gussets, the bottom face of described pedestal is provided with traveling gear.
2. a kind of multifunctional rotary boom crane according to claim 1, is characterized in that: the hoist ceiling crane at the two ends of described girder is symmetrical arranged.
3. a kind of multifunctional rotary boom crane according to claim 1, is characterized in that: described pilum, lifting column, column are coaxially arranged.
4. a kind of multifunctional rotary boom crane according to claim 1, is characterized in that: be provided with motor in described rotating mechanism.
5. a kind of multifunctional rotary boom crane according to claim 1, is characterized in that: for bolt connects between described column and pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396345.3U CN204823899U (en) | 2015-06-10 | 2015-06-10 | Multi -functional swing crane; derrick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396345.3U CN204823899U (en) | 2015-06-10 | 2015-06-10 | Multi -functional swing crane; derrick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823899U true CN204823899U (en) | 2015-12-02 |
Family
ID=54681522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396345.3U Expired - Fee Related CN204823899U (en) | 2015-06-10 | 2015-06-10 | Multi -functional swing crane; derrick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140552A (en) * | 2017-05-22 | 2017-09-08 | 无锡石油化工起重机有限公司 | Safety rotating formula builds loop wheel machine |
-
2015
- 2015-06-10 CN CN201520396345.3U patent/CN204823899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140552A (en) * | 2017-05-22 | 2017-09-08 | 无锡石油化工起重机有限公司 | Safety rotating formula builds loop wheel machine |
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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: 20151202 Termination date: 20170610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |