CN208883286U - Lifting frame with movable lifting lug - Google Patents
Lifting frame with movable lifting lug Download PDFInfo
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- CN208883286U CN208883286U CN201821678946.3U CN201821678946U CN208883286U CN 208883286 U CN208883286 U CN 208883286U CN 201821678946 U CN201821678946 U CN 201821678946U CN 208883286 U CN208883286 U CN 208883286U
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- lifting lug
- lifting
- movable
- stringer
- walking beam
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Abstract
The utility model discloses a kind of lifting frame with movable lifting lug, including main frame, several walking beams and several movable lifting lugs, main frame includes two stringers disposed in parallel and at least two crossbeams, it is fixed between stringer by crossbeam, the upper surface of every stringer is equipped with several spaced fixed lifting lugs, each fixed lifting lug is equipped with the first lifting lug hole, for being connect by wirerope with boom hoisting；Walking beam is removably attachable to two stringers and can move along the length direction of stringer；Several movable lifting lugs are removably attachable on walking beam, and movable lifting lug can be moved along the length direction of walking beam.The utility model solves the problems, such as that the lifting lug position of existing lifting frame is fixed, can only sling the suspended object immediately below it and use limited, adjustment lifting lug can be arranged according to the suspension centre of suspended object, the lifting lug on lifting frame is set to may be provided in the surface of suspended object, damage of the lifting frame to suspended object is minimized, to increase the use scope of lifting frame.
Description
[technical field]
The utility model relates to hanging device technical fields, and in particular to a kind of lifting frame with movable lifting lug.
[background technique]
When land lifts heavy-gauge steel structure, often due to structure rigidity itself is on the weak side, cannot be connected with the mode of oblique pull
Suspension centre and suspension hook are connect, in order to avoid generating horizontal force to suspended object, causes suspended object malformation is excessive to cause to damage.Traditional solution
Method is exactly to be welded into a rectangular frame using lifting frame with several round tubes, several positions or more are taken on round tube
Weld lifting lug.When lifting, with the lifting lug of wirerope connecting shackle and frame upper edge, the suspension centre on suspended object is only and surface
Frame lower edge lifting lug is connected, and the horizontal force that such oblique pull wirerope generates just is undertaken by lifting frame, plays reduction suspended object
Metamorphosis.But since lifting lug is welded on lifting frame, position is fixed, and not can guarantee all and quilt in actual use
It is all vertical to hang the connected wirerope of structure suspension centre, still suffers from horizontal force action in structure.
[utility model content]
It fixes the main purpose of the utility model is that solving traditional lifting frame lifting lug position, is asked using restricted
Topic, the utility model can be by adjusting the position of lifting frame upper movable beam and movable lifting lug, can be according to hanging on suspended object
Point arrangement, the corresponding position on lifting frame are arranged lifting lug, so that lifting lug is can be moved into the surface of suspended object suspension centre, to make
The wirerope for connecting the lifting lug of lifting frame and the suspension centre of structure suspended object is completely vertical, reduces lifting to the maximum extent to structure
The damage of object.The utility model realizes that the main technical schemes of above-mentioned purpose are as follows:
A kind of lifting frame with movable lifting lug, including main frame, several walking beams and several movable lifting lugs, the main frame
Frame includes two stringers disposed in parallel and at least two crossbeams, is fixed between the stringer by the crossbeam, described in every
The upper surface of stringer is equipped with several spaced fixed lifting lugs, and the fixed lifting lug is equipped with the first lifting lug hole, for passing through steel
Cord is connect with boom hoisting；The walking beam is removably attachable to two stringers and can be along the length side of the stringer
To movement；Several movable lifting lugs are removably attachable on the walking beam and can move along the length direction of the walking beam
Dynamic, the movable lifting lug is equipped with the second lifting lug hole, for being connect by wirerope with the suspended object.
Further, the crossbeam and the stringer intersecting vertical.
Further, the fixed lifting lug is arranged at intervals on the stringer, and the fixation lifting lug one on every two stringers
One is corresponding.
Further, the stringer is in I-shaped, and the walking beam is equipped with the first card slot, and first card slot can be described
Stringer is caught in.
Further, the walking beam includes cross struts and longitudinal strut, the cross struts and longitudinal strut
Intersecting vertical, first card slot are located on longitudinal strut.
Further, the walking beam is in cross.
Further, the lower section of the cross struts and longitudinal strut infall are equipped with reinforcing rib, the reinforcing rib
It is arranged along the length direction interval of the walking beam.
Further, the movable lifting lug is equipped with the second card slot, and second card slot can be caught in by the cross struts, institute
State the top that second lifting lug hole is arranged in card slot.
Further, the movable lifting lug is generally in Y-shaped.
Compared to the prior art, the beneficial effects of the utility model are as follows:
Solve the problems, such as that the lifting lug position stationary applications of traditional lifting frame are restricted, it can be according to the suspension centre on suspended object
Position adjusts the position of walking beam and movable lifting lug, makes the lifting lug on lifting frame in the surface of suspended object suspension centre, guarantees to connect
The wirerope for connecing the lifting lug on suspended object and lifting frame keeps vertical, reduces wirerope to the maximum extent to the damage of suspended object
Wound, to increase the application range of lifting frame.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of walking beam；
Fig. 3 is the structural schematic diagram of movable lifting lug；
Wherein, 10/100, wirerope；1, main frame；11, stringer；12, crossbeam；13, fixed lifting lug；2, walking beam；21,
Longitudinal strut；22, cross struts；23, the first card slot；24, reinforcing rib；3, movable lifting lug；31, the second lifting lug hole；32, the second card
Slot.
[specific embodiment]
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1-3, the lifting frame with movable lifting lug, including main frame 1, several walking beams 2 and several movable hangings
Ear 3, main frame 1 include two stringers 11 disposed in parallel and at least two crossbeams 12, are fixed between stringer 11 by crossbeam 12,
The upper surface of every stringer 11 is equipped with several spaced fixed lifting lugs 13, and the first lifting lug hole (figure is equipped on fixed lifting lug
In do not identify), for being connect with boom hoisting (being not drawn into figure) by wirerope 10；Walking beam 2 is removably attachable to
It two stringers and can be moved along the length direction of stringer 11；Several movable lifting lugs 3 are removably attachable on walking beam 2 and can edges
The length direction of walking beam 2 is mobile, and movable lifting lug is equipped with the second lifting lug hole 31, for passing through wirerope 100 and suspended object (in figure
It is not drawn into) connection.
As one of preferred embodiment, several crossbeams 12 and 11 intersecting vertical of stringer, the setting of the fixed interval of lifting lug 13
Fixation lifting lug 13 on stringer 11, and on two stringers 11 corresponds, and further, stringer 11 is in I-shaped, walking beam 2
Equipped with the first card slot 21, the first card slot can be blocked by I-shaped stringer 11；Further, the specific structure of walking beam 2 can
Being includes longitudinal strut 21 and cross struts 22, and 22 intersecting vertical of longitudinal strut 21 and cross struts, walking beam 2 can be in cross
Structure or inverted T font structure, when making to sling suspended object, the stress on 22 both sides of cross struts is impartial, to guarantee the balance of suspended object
And stabilization；If walking beam 2 is in cross intersection, also reinforcing rib can be equipped with longitudinal 21 infall of strut below cross struts 22
24, the endurance strength of walking beam 2 can be increased, reinforcing rib 24 can also be arranged along the length direction interval of walking beam 2, further increase
The endurance strength of walking beam 2, so that it is indeformable to increase stablizing for walking beam 2.
Further, 3 specific structure of movable lifting lug can be it generally in Y-shaped, and movable lifting lug 3 is equipped with second
Card slot 32, the second card slot 32 can be caught in by cross struts 22, and the top in the second lifting lug hole 31 is arranged in the second card slot 32.
Through the above technical solutions, the walking beam 2 and movable lifting lug 3 under main frame 1 can be adjusted according to the position of suspended object
Position guarantees connection suspended object and lifting frame to guarantee that walking beam 2 and movable lifting lug 3 are in the surface of suspended object suspension centre
On the wirerope 100 of lifting lug keep resin, reduce damage of the wirerope 100 to suspended object to the maximum extent, further increase
The application range of lifting frame.
It, cannot the above content is specific optimal technical scheme further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the professional technique of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (9)
1. a kind of lifting frame with movable lifting lug, which is characterized in that including main frame, several walking beams and several movable hangings
Ear, the main frame include two stringers disposed in parallel and at least two crossbeams, are consolidated between the stringer by the crossbeam
Fixed, the upper surface of the every stringer is equipped with several spaced fixed lifting lugs, and the fixed lifting lug is equipped with the first lifting lug hole,
For being connect by wirerope with boom hoisting；The walking beam is removably attachable to two stringers and can be along described vertical
The length direction of beam is mobile；Several movable lifting lugs are removably attachable on the walking beam and can be along the walking beams
Length direction is mobile, and the movable lifting lug is equipped with the second lifting lug hole, for being connect by wirerope with the suspended object.
2. the lifting frame according to claim 1 with movable lifting lug, which is characterized in that the crossbeam and the stringer are handed over
Fork is vertical.
3. the lifting frame according to claim 1 with movable lifting lug, which is characterized in that the fixed lifting lug interval setting
Fixation lifting lug on the stringer, and on two stringers corresponds.
4. the lifting frame according to claim 1 with movable lifting lug, which is characterized in that the stringer is in I-shaped, institute
Walking beam is stated equipped with the first card slot, first card slot can be caught in by the stringer.
5. the lifting frame according to claim 4 with movable lifting lug, which is characterized in that the walking beam includes laterally support
Bar and longitudinal strut, the cross struts and longitudinal strut intersecting vertical, first card slot are located at longitudinal strut
On.
6. the lifting frame according to claim 5 with movable lifting lug, which is characterized in that the walking beam is in cross.
7. the lifting frame according to claim 6 with movable lifting lug, which is characterized in that the lower section of the cross struts with
The longitudinal direction strut infall is equipped with reinforcing rib, and the reinforcing rib is arranged along the length direction interval of the walking beam.
8. according to the described in any item lifting frames with movable lifting lug of claim 5-7, which is characterized in that the movable lifting lug
Equipped with the second card slot, second card slot can be caught in by the cross struts, and second card slot is arranged in second lifting lug
The top in hole.
9. the lifting frame according to claim 8 with movable lifting lug, which is characterized in that the movable lifting lug generally in
Y-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678946.3U CN208883286U (en) | 2018-10-17 | 2018-10-17 | Lifting frame with movable lifting lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678946.3U CN208883286U (en) | 2018-10-17 | 2018-10-17 | Lifting frame with movable lifting lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883286U true CN208883286U (en) | 2019-05-21 |
Family
ID=66516271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821678946.3U Active CN208883286U (en) | 2018-10-17 | 2018-10-17 | Lifting frame with movable lifting lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304543A (en) * | 2019-07-16 | 2019-10-08 | 山鹰国际控股股份公司 | A kind of dry rack safety device |
| CN113562589A (en) * | 2021-07-06 | 2021-10-29 | 上海外高桥造船有限公司 | Frame type hanging beam for prefabricated cabin of luxury passenger liner |
-
2018
- 2018-10-17 CN CN201821678946.3U patent/CN208883286U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304543A (en) * | 2019-07-16 | 2019-10-08 | 山鹰国际控股股份公司 | A kind of dry rack safety device |
| CN113562589A (en) * | 2021-07-06 | 2021-10-29 | 上海外高桥造船有限公司 | Frame type hanging beam for prefabricated cabin of luxury passenger liner |
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