CN205328499U - Crane outrigger - Google Patents
Crane outrigger Download PDFInfo
- Publication number
- CN205328499U CN205328499U CN201521133473.5U CN201521133473U CN205328499U CN 205328499 U CN205328499 U CN 205328499U CN 201521133473 U CN201521133473 U CN 201521133473U CN 205328499 U CN205328499 U CN 205328499U
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- platform
- leg
- crane
- supporting leg
- support according
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Abstract
The utility model discloses a crane outrigger utilizes the vice landing leg of hoist and hoist main tributary leg to play the effect of support to the landing leg platform, stability that a plurality of pairs of landing leg bases, main tributary leg base and the first strengthening rib of bottom can be better keeps the hoist, slipmat, stability bottom strengthening in the sleet sky. According to the weight of jack -up, can organize track horizontal slip along each respectively with many slide bracket, increase the area that supports, ensure the stability of hoist, through the cooperation of xarm and extension arm, make this embodiment simultaneously crane outrigger keeps certain distance with the hoist. The utility model discloses can be stable support the hoist from all directions, keep its steady at transport heavy object in -process, can adjust the position of landing leg according to the weight of jack -up, change the area that supports, improve stability.
Description
Technical field
This utility model relates to a kind of plant equipment, particularly relates to a kind of crane support。
Background technology
Crane refers to many actions hoisting machinery of vertical-lift within the specific limits and horizontal carrying heavy goods, also known as crane。Crane needs the article carried extremely important, therefore, in handling process; the stability of crane self is particularly significant, in order to keep stablizing of crane, it will usually support heavy-duty machine by supporting leg; the crane support simple in construction of prior art, load-bearing property is not good, and very flexible。
Summary of the invention:
The purpose of this utility model is to provide a kind of crane support, it is possible to increase the stability of crane, and has higher motility, to overcome Problems existing in background technology。
To achieve these goals, the technical solution of the utility model is:
A kind of crane support, including leg platform, main supporting leg and at least four pair supporting leg, main supporting leg is arranged at the center of leg platform bottom surface, four secondary supporting legs are connected to four drift angles of leg platform bottom surface respectively through a sliding platform, are connected by one group of slide between each sliding platform with leg platform；Also including hydraulic mandril and transverse arm, hydraulic mandril is arranged on the center of platform upper surface by a hydraulic pressure support platform, one end of the vertical connecting cross arm of movable end of hydraulic mandril, the other end of the transverse arm base by Flange joint crane。
It is preferred that the bottom of secondary supporting leg is provided with secondary earth plate, the bottom of main supporting leg is provided with main earth plate。
It is preferred that the bottom surface of secondary earth plate and main earth plate is equipped with slipmat。
It is preferred that be additionally provided with several first reinforcements between main earth plate and main supporting leg。
It is preferred that several first reinforcements are along the uniform setting of longitudinal axis of main supporting leg。
It is preferred that also include adjutage, transverse arm is the tubular structure of hollow, and adjutage is coaxially disposed the hollow part in transverse arm, and can be protruding from the hollow part of transverse arm, the end of the adjutage base by Flange joint crane。
It is preferred that the outer edge of leg platform is provided with the second reinforcement。
The structure it is preferred that the second reinforcement and leg platform are formed in one。
It is preferred that be additionally provided with swivel bearing between hydraulic pressure support platform and hydraulic mandril。
It is preferred that the leg platform surface in the outside of hydraulic pressure support platform is provided with protective cover。
The beneficial effects of the utility model are in that: this utility model chassis by Flange joint crane, utilize crane pair supporting leg and lifting owner's supporting leg that leg platform plays the effect of support, the multiple secondary earth plate of bottom, main earth plate and the first reinforcement can better keep stablizing of crane, slipmat, in the stability of sleet sky reinforced bottom。Weight according to lifting, can slide a plurality of sliding platform along each group of track level respectively, strengthen the area supported, it is ensured that stablizing of crane, simultaneously by the cooperation of transverse arm and adjutage, makes crane support described in the present embodiment and crane maintain a certain distance。This utility model stable can support heavy-duty machine from all directions, keeps its steady in carrying heavy goods process, can regulate the position of supporting leg according to the weight of lifting, change the area supported, improve stability。
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of this utility model embodiment,
Fig. 2 is the plan structure schematic diagram of this utility model embodiment。
In figure: 1-leg platform, the main supporting leg of 2-, 3-pair supporting leg, 4-sliding platform, 5-track, 6-hydraulic pressure support platform, 7-hydraulic mandril, 8-transverse arm, 9-adjutage, 10-pair earth plate, the main earth plate of 11-, 12-slipmat, 13-the first reinforcement, 14-flange, 15-the second reinforcement, 16-swivel bearing, 17-protective cover。
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described further。
A kind of crane support, including leg platform 1, main supporting leg 2 and at least four pair supporting leg 3, main supporting leg 2 is arranged at the center of leg platform 1 bottom surface, four secondary supporting legs 3 are connected to four drift angles of leg platform 1 bottom surface respectively through a sliding platform 4, it is slidably connected by one group of track 5 between each sliding platform 4 and leg platform 1, often group track 5 includes several tracks 5, equal horizontally set and being parallel to each other；Sliding platform 4 can make secondary supporting leg 3 stretch out by slip on the rail 5。The bottom of secondary supporting leg 3 is provided with secondary earth plate 10, and the bottom of main supporting leg 2 is provided with main earth plate 11, and the bottom surface of secondary earth plate 10 and main earth plate 11 is equipped with slipmat 12, in the stability of sleet sky reinforced bottom。The lower surface of main earth plate 11 flushes with the lower surface of secondary earth plate 10。Being additionally provided with several first reinforcements 13 between main earth plate 11 and main supporting leg 2, several first reinforcements 13 are along the uniform setting of longitudinal axis of main supporting leg 2。The outer edge of leg platform 1 is provided with the second reinforcement 15, and the second reinforcement 15 and leg platform 1 are formed in one structure, strengthen the intensity of leg platform 1, it is prevented that it is because of damaged in collision。It is additionally provided with swivel bearing 16 between hydraulic pressure support platform 6 and hydraulic mandril 7, can need to rotate according to use。
Also include hydraulic mandril 7 and transverse arm 8, hydraulic mandril 7 is fixedly installed on the center of platform upper surface by a hydraulic pressure support platform 6, one end of the vertical connecting cross arm 8 of hydraulic mandril 7 movable end, transverse arm 8 is the tubular structure of hollow, adjutage 9 is coaxially disposed in the hollow part of transverse arm 8, and can be protruding from the hollow part of transverse arm 8, the end of adjutage 9 connects the base of crane by flange 14。Leg platform 1 surface in the outside of hydraulic pressure support platform 6 is provided with protective cover 17, and protective cover 17, around the bottom periphery of hydraulic pressure support platform 6, can be used for protecting hydraulic pressure support platform 6 to prevent it from collapsing and drops。
During use, crane support described in the present embodiment connects the chassis of crane by flange 14, utilizing a plurality of crane pair supporting leg 3 and lifting owner's supporting leg 2 that leg platform 1 plays the effect of support, the multiple secondary earth plates 10 of bottom, main earth plate 11 and the first reinforcement 13 can better keep stablizing of crane；Weight according to lifting, a plurality of sliding platform 4 can be slided along each group of track 5 level respectively, strengthen the area supported, it is ensured that stablizing of crane, simultaneously by the cooperation of transverse arm 8 and adjutage 9, crane support described in the present embodiment and crane is made to maintain a certain distance。
In description of the present utility model, it will be appreciated that, term " lower end ", " transverse direction ", " bottom ", " level ", " both sides ", " upper end ", " vertically ", " outward ", " central authorities ", " top ", " one end ", " other end ", " coaxially ", orientation or the position relationship of the instruction such as " surrounding " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model。
In this utility model, unless otherwise clearly defined and limited, the term such as term " setting ", " connection ", " fixing " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or integral；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction。For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in this utility model as the case may be。
In sum, this utility model stable can support heavy-duty machine from all directions, keeps its steady in carrying heavy goods process, can regulate the position of supporting leg according to the weight of lifting, change the area supported, improve stability。
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to make; or directly or indirectly use the technical field being attached to other Related products, all in like manner include in scope of patent protection of the present utility model。
Claims (10)
1. a crane support, it is characterized in that: include leg platform (1), main supporting leg (2) and at least four pair supporting leg (3), described main supporting leg (2) is arranged at the center of described leg platform (1) bottom surface, four described secondary supporting legs (3) are connected to four drift angles of described leg platform (1) bottom surface respectively through a sliding platform (4), are slidably connected by one group of track (5) between each described sliding platform (4) and described leg platform (1)；Also include hydraulic mandril (7) and transverse arm (8), described hydraulic mandril (7) is arranged on the center of described platform upper surface by a hydraulic pressure support platform (6), the movable end of hydraulic mandril (7) vertically connects one end of described transverse arm (8), and the other end of described transverse arm (8) connects the base of crane by flange (14)。
2. a kind of crane support according to claim 1, it is characterised in that: the bottom of described secondary supporting leg (3) is provided with secondary earth plate (10), and the bottom of described main supporting leg (2) is provided with main earth plate (11)。
3. a kind of crane support according to claim 2, it is characterised in that: the bottom surface of described secondary earth plate (10) and described main earth plate (11) is equipped with slipmat (12)。
4. a kind of crane support according to claim 2, it is characterised in that: it is additionally provided with several first reinforcements (13) between described main earth plate (11) and described main supporting leg (2)。
5. a kind of crane support according to claim 4, it is characterised in that: several described first reinforcements (13) are along the uniform setting of longitudinal axis of described main supporting leg (2)。
6. a kind of crane support according to claim 1, it is characterized in that: also include adjutage (9), the tubular structure that described transverse arm (8) is hollow, described adjutage (9) is coaxially disposed in the hollow part of described transverse arm (8), and can be protruding from the hollow part of described transverse arm (8), the end of described adjutage (9) connects the base of crane by flange (14)。
7. a kind of crane support according to claim 1, it is characterised in that: the outer edge of described leg platform (1) is provided with the second reinforcement (15)。
8. a kind of crane support according to claim 7, it is characterised in that: described second reinforcement (15) and described leg platform (1) are formed in one structure。
9. a kind of crane support according to claim 1, it is characterised in that: it is additionally provided with swivel bearing (16) between described hydraulic pressure support platform (6) and described hydraulic mandril (7)。
10. a kind of crane support according to claim 1, it is characterised in that: leg platform (1) surface in the outside of described hydraulic pressure support platform (6) is provided with protective cover (17)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133473.5U CN205328499U (en) | 2015-12-30 | 2015-12-30 | Crane outrigger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133473.5U CN205328499U (en) | 2015-12-30 | 2015-12-30 | Crane outrigger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205328499U true CN205328499U (en) | 2016-06-22 |
Family
ID=56312871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133473.5U Expired - Fee Related CN205328499U (en) | 2015-12-30 | 2015-12-30 | Crane outrigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205328499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500122A (en) * | 2017-08-25 | 2017-12-22 | 郑州新大方重工科技有限公司 | A kind of folding crane |
| CN109623772A (en) * | 2018-12-18 | 2019-04-16 | 北京季融网络科技有限公司 | A kind of robot with automated software control |
-
2015
- 2015-12-30 CN CN201521133473.5U patent/CN205328499U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500122A (en) * | 2017-08-25 | 2017-12-22 | 郑州新大方重工科技有限公司 | A kind of folding crane |
| CN107500122B (en) * | 2017-08-25 | 2019-09-10 | 郑州新大方重工科技有限公司 | A kind of folding crane |
| CN109623772A (en) * | 2018-12-18 | 2019-04-16 | 北京季融网络科技有限公司 | A kind of robot with automated software control |
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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: 20160622 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |