CN210944489U - Adjustable changeable load module hanging beam - Google Patents
Adjustable changeable load module hanging beam Download PDFInfo
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- CN210944489U CN210944489U CN201921797140.0U CN201921797140U CN210944489U CN 210944489 U CN210944489 U CN 210944489U CN 201921797140 U CN201921797140 U CN 201921797140U CN 210944489 U CN210944489 U CN 210944489U
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Abstract
The utility model provides an adjustable changeable load module hanging beam, which comprises two main beams which are relatively parallel, and a plurality of lifting beams and hoisting beams are detachably arranged between the two main beams; the main beam comprises a main body and a long beam, wherein a first flange is fixed at two ends of the main body, and a corresponding second flange is fixed at the connecting end of the long beam; the first flange plate and the second flange plate are detachably connected through fastening bolts, and the upper ends of the first flange plate and the second flange plate are clamped through flanges; bases are symmetrically fixed at two ends of the lifting beam and the hoisting beam, and a bottom plate of each base is detachably connected with the main beam through a fastening bolt; the length of the main beam and the positions of the lifting beam and the hoisting beam can be adjusted according to actual hoisting conditions, so that the hoisting of load modules of various specifications is met, the application range is wide, and the safety is high.
Description
Technical Field
The utility model relates to an ocean engineering field, concretely relates to changeable load module hanging beam with adjustable.
Background
The lifting beam is a special beam lifting appliance for lifting a lifted object, has simple and reasonable structure, flexible actions in the lifting and mounting processes, convenient use, safety and reliability, and is widely applied in the heavy industry manufacturing field of ocean engineering and the like. The existing hanging beam has a single fixed structure, cannot meet the hanging requirements of modules with different specifications, and has poor universality; when a heavy object with an irregular shape is lifted, the gravity center is deviated and inclined, so that accidents are easily caused.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a changeable load module hanging beam with adjustable.
The adjustable variable load module lifting beam comprises two main beams which are relatively parallel and spaced at a certain distance, and a plurality of lifting beams and lifting beams are detachably mounted between the two main beams;
the main beam comprises a main body and an extension beam detachably connected with the main body; the two ends of the main body are both fixed with first flanges, and the connecting end of the extension beam is fixed with a second flange matched with the first flanges; the first flange plate and the second flange plate are detachably connected through fastening bolts, and the upper ends of the first flange plate and the second flange plate are clamped through flanges;
the lifting beam is fixed on the main beam, and the lifting beam are symmetrically fixed on the main beam.
Preferably, a guide pin is fixed on the abutting surface of the second flange plate, and a corresponding guide hole is formed in the abutting surface of the first flange plate.
Preferably, the bottom of the base is symmetrically fixed with L-shaped limiting plates.
Preferably, annular limiting strips are symmetrically arranged at two ends of the lifting beam.
Preferably, a plurality of anti-skidding separating barriers are symmetrically arranged at two ends of the hoisting beam.
Preferably, the main beam is of a box beam structure, and the lifting beam are both of tubular structures.
The utility model has the advantages that: 1. the two ends of the main body are detachably connected with extension beams through flange plates, so that the length of the main beam can be adjusted according to loads of different specifications, and various hoisting requirements are met; meanwhile, the lifting beam and the hoisting beam are detachably connected with the main beam through the base, and the lifting beam and the hoisting beam can be adjusted according to the gravity center of the hoisting module and the arrangement of the lifting lugs, so that the hoisting requirements of modules with different specifications are met, and the deviation of the gravity center is effectively prevented; 2. the butt joint surfaces of the two flange plates are respectively provided with a guide pin and a corresponding guide hole, so that the connection of the extension beam is facilitated; simultaneously, the upper ends of the two flange plates are clamped through the flanges, and the influence of shearing force on the guide pin in the process of hoisting is eliminated by the flanges, so that the deformation of the pin body is prevented.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
fig. 3 is a schematic structural view of a lifting beam in an embodiment of the present invention;
figure 4 is a schematic structural view of a lifting beam according to an embodiment of the invention;
fig. 5 is a schematic structural view of the first flange and the second flange in the embodiment of the present invention;
the figures in the drawings represent:
1. lifting beam 2, lifting beam 3, main body 4, extension beam 5 and first flange plate
6. Second flange 7, guide pin 8, guide hole 9, flange 10 and base
11. A limit plate 12, an annular limit strip 13 and an antiskid barrier.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
As shown in fig. 1 and 2, the adjustable variable load module suspension beam comprises two main beams which are parallel to each other and spaced at a certain distance, and a plurality of lifting beams 1 and lifting beams 2 are detachably mounted between the two main beams.
The main beam is of a box-shaped beam structure and comprises a main body 3 and an extension beam 4 detachably connected with the main body 3. The both ends of main part 3 all are fixed with first ring flange 5, connect the link of long roof beam 4 to be fixed with the second ring flange 6 (as shown in fig. 5) with first ring flange 5 looks adaptation, and first ring flange 5 and second ring flange 6 pass through fastening bolt and can dismantle the connection. During hoisting, the extension beam 4 can be installed or detached at the two ends of the main body 3 according to actual conditions, the overall length of the main beam is adjusted, and hoisting of load modules of different specifications is met, so that the application range is wide.
The abutting surface of the second flange 6 is fixed with a guide pin 7, and the abutting surface of the first flange 5 is provided with a corresponding guide hole 8, so that the connection of the extension beam 4 is facilitated. Meanwhile, the upper ends of the first flange plate 5 and the second flange plate 6 are clamped through the flange 9, and the influence of shearing force on the guide pin 7 in the lifting process is eliminated through the flange 9, so that the deformation of a pin body is prevented, and the influence on the reuse of the extension beam 4 is avoided.
As shown in fig. 3 and 4, the lifting beam 1 and the lifting beam 2 are both tubular structures, saddle-shaped bases 10 are symmetrically fixed at both ends of the lifting beam 1 and the lifting beam 2, and the bottom plates of the bases 10 are detachably connected with the two main beams through fastening bolts. The bottom of each base 10 is symmetrically fixed with L-shaped limiting plates 11, so that the bases 10 can be clamped with the main beam, and the lifting beam 1 and the lifting beam 2 are prevented from shifting. When the load modules of different specifications are hoisted, the positions of the lifting beam 1 and the hoisting beam 2 can be adjusted according to the gravity center of the hoisting module and the arrangement of the lifting lugs, so that the gravity center deviation during hoisting is effectively prevented, and the hoisting safety is ensured.
The two ends of the lifting beam 1 are symmetrically provided with annular limiting strips 12, so that the lifting lugs can be prevented from shifting during lifting; the two ends of the lifting beam 2 are symmetrically provided with a plurality of anti-skidding separating barriers 13 for preventing sliding ropes when heavy objects are lifted, and the lifting safety is further ensured.
In order to facilitate the displacement of the lifting beam 1 and the lifting beam 2, a sliding jacking carrier (not shown in the figure) can be arranged on the main beam through a slide rail, and the sliding jacking carrier is used for jacking and displacing the main beam. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
Claims (6)
1. The utility model provides a changeable load module hanging beam with adjustable which characterized in that: the lifting beam hoisting device comprises two main beams which are relatively parallel and spaced at a certain distance, and a plurality of lifting beams and hoisting beams are detachably arranged between the two main beams;
the main beam comprises a main body and an extension beam detachably connected with the main body; the two ends of the main body are both fixed with first flanges, and the connecting end of the extension beam is fixed with a second flange matched with the first flanges; the first flange plate and the second flange plate are detachably connected through fastening bolts, and the upper ends of the first flange plate and the second flange plate are clamped through flanges;
the lifting beam is fixed on the main beam, and the lifting beam are symmetrically fixed on the main beam.
2. The adjustable polytropic load module hanging beam of claim 1, wherein: and a guide pin is fixed on the butt joint surface of the second flange plate, and a corresponding guide hole is formed in the butt joint surface of the first flange plate.
3. The adjustable polytropic load module hanging beam of claim 1, wherein: and L-shaped limiting plates are symmetrically fixed at the bottom of the base.
4. The adjustable polytropic load module hanging beam of claim 3, wherein: annular limiting strips are symmetrically arranged at two ends of the lifting beam.
5. The adjustable polytropic load module hanging beam of claim 3, wherein: and a plurality of anti-skidding separating barriers are symmetrically arranged at two ends of the lifting beam.
6. The adjustable multi-variable load module hanging beam of any one of claims 1 to 5, wherein: the main beam is of a box-type beam structure, and the lifting beam are both of tubular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797140.0U CN210944489U (en) | 2019-10-24 | 2019-10-24 | Adjustable changeable load module hanging beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797140.0U CN210944489U (en) | 2019-10-24 | 2019-10-24 | Adjustable changeable load module hanging beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210944489U true CN210944489U (en) | 2020-07-07 |
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ID=71378231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921797140.0U Active CN210944489U (en) | 2019-10-24 | 2019-10-24 | Adjustable changeable load module hanging beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210944489U (en) |
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2019
- 2019-10-24 CN CN201921797140.0U patent/CN210944489U/en active Active
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