CN220317135U - Single-beam crane convenient to combine - Google Patents
Single-beam crane convenient to combine Download PDFInfo
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- CN220317135U CN220317135U CN202321739492.7U CN202321739492U CN220317135U CN 220317135 U CN220317135 U CN 220317135U CN 202321739492 U CN202321739492 U CN 202321739492U CN 220317135 U CN220317135 U CN 220317135U
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- crane
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- main beam
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- 229910000831 Steel Inorganic materials 0.000 description 2
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- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model discloses a conveniently combined single-beam crane which comprises a left end beam, a main beam and a right end beam, wherein the left end beam is arranged at one end of the main beam, the right end beam is arranged at the other end of the main beam, an electric hoist is movably arranged at the lower side of the main beam, an operating room is arranged on the left end beam, two ends of the main beam are respectively assembled and fixed with the left end beam and the right end beam through a combined and spliced structure, and the bottoms of the left end beam and the right end beam are fixedly arranged through a supporting and positioning table. The single-beam crane convenient to combine is characterized in that the left end beam, the main beam, the right end beam and the two groups of combined splicing structures are combined together to form the single-beam crane, the single-beam crane adopts a three-section design, and the single-beam crane is more rapid and convenient to transport without using large machinery during transportation; the girder is detachable structure on the single-girder crane, through carrying out the change of different length to the girder, the service scenario of different spans of adaptation.
Description
Technical Field
The utility model relates to the field of single-beam bridge cranes, in particular to a single-beam crane convenient to combine.
Background
The single-beam crane is hoisting equipment for hoisting materials by transversely erecting the crane above workshops, warehouses and stock yards, and because the two ends of the single-beam crane are arranged on high cement columns or metal brackets, the single-beam crane is similar to a bridge in shape, and is also called a single-beam bridge crane, a bridge frame of the single-beam bridge crane longitudinally runs along tracks paved on the two side high frames, so that the space below the bridge frame can be fully utilized for hoisting the materials, the space below the bridge frame is not blocked by ground equipment, and the single-beam crane is the hoisting machinery with the largest application range and the largest quantity;
the single-beam bridge crane is an important tool and equipment for realizing mechanization and automation of the production process in modern industrial production and lifting transportation, so that the single-beam bridge crane is widely applied to departments and places such as indoor and outdoor industrial and mining enterprises, steel chemical industry, railway traffic, ports and wharfs, logistics turnover and the like.
The single-beam bridge crane is of an integrated design, the span of the single-beam bridge crane is fixed, the span of the single-beam bridge crane cannot be adjusted according to a use scene, and meanwhile, the single-beam bridge crane of the integrated design is inconvenient to transport by using a large machine during transportation.
Disclosure of Invention
The utility model aims to provide a conveniently combined single-beam crane, which solves the defects in the prior art.
In order to achieve the above purpose, the single-beam crane convenient to combine comprises a left end beam, a main beam and a right end beam, wherein one end of the main beam is provided with the left end beam, the other end of the main beam is provided with the right end beam, meanwhile, the lower side of the main beam is movably provided with an electric hoist, the left end beam is provided with an operating room, two ends of the main beam are respectively assembled and fixed with the left end beam and the right end beam through a combined splicing structure, and the bottoms of the left end beam and the right end beam are fixedly installed through a supporting and positioning table;
the connecting seat on the combined splicing structure is welded at one end of the right end beam, which is far away from the supporting and positioning table, and the fixing seat is welded at one end of the main beam, which is far away from the left end beam, and meanwhile, one end of the connecting seat, which is far away from the right end beam, is welded and fixed with the embedded frame.
Preferably, a detachable structure is arranged between the left end beam and the main beam, a detachable structure is arranged between the main beam and the right end beam, and meanwhile, the left end beam, the main beam, the right end beam and the two groups of combined splicing structures are combined together to form the single-beam crane.
Preferably, the combined splicing structure comprises a connecting seat, a fixing screw, an embedded frame, vertical lacing wires and transverse lacing wires, and the areas of the connecting seat and the fixing seat are consistent.
Preferably, the connecting seat and the fixing seat are combined and spliced together and are fixed in a screwed mode through a plurality of groups of fixing screws, and the thicknesses of the connecting seat and the fixing seat are consistent.
Preferably, the embedded frame is inserted in the main beam, and the embedded frame is inserted in the main beam and fixedly installed through vertical lacing wires and transverse lacing wires.
Preferably, the vertical lacing wires and the horizontal lacing wires are vertically arranged, and the vertical lacing wires and the horizontal lacing wires are inserted on the main beam and the embedded frame and fixed through nuts.
Compared with the prior art, the utility model has the beneficial effects that: the left end beam, the main beam, the right end beam and the two groups of combined splicing structures are combined together to form the single-beam crane, and the single-beam crane adopts a three-section design, so that the transportation is more rapid and convenient, and large machinery is not required to be used for transportation; the girder is detachable structure on the single-girder crane, through carrying out the change of different length to the girder, the service scenario of different spans of adaptation.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a top view of the structure of FIG. 1 of the present utility model;
FIG. 3 is a schematic view of a combined splice structure of the present utility model;
FIG. 4 is a schematic view of section C-C of FIG. 3, which is a structural diagram of the present utility model;
FIG. 5 is a schematic view of section B-B of FIG. 3, which is a structural diagram of the present utility model;
FIG. 6 is a schematic view of section A-A of FIG. 3, which is a block diagram of the present utility model;
fig. 7 is a schematic diagram of a second embodiment of the structure of the present utility model.
Reference numerals in the drawings: 1. a left end beam; 2. a main beam; 3. a right end beam; 4. supporting a positioning table; 5. an operation chamber; 6. an electric hoist; 7. a combined splicing structure; 71. a connecting seat; 72. a fixing seat; 73. a set screw; 74. an embedded frame; 75. vertical lacing wires; 76. and (5) transversely stretching the steel bars.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, the utility model provides a conveniently combined single-beam crane, which comprises a left end beam 1, a main beam 2 and a right end beam 3, wherein the left end beam 1 is installed at one end of the main beam 2, the right end beam 3 is installed at the other end of the main beam 2, an electric hoist 6 is movably installed at the lower side of the main beam 2, and an operating room 5 is installed on the left end beam 1, and the crane is characterized in that: the two ends of the main beam 2 are respectively assembled and fixed with the left end beam 1 and the right end beam 3 through a combined splicing structure 7, and the bottoms of the left end beam 1 and the right end beam 3 are fixedly installed through a supporting and positioning table 4;
the connecting seat 71 on the combined splicing structure 7 is welded at one end of the right end beam 3 far away from the supporting and positioning table 4, the fixing seat 72 is welded at one end of the main beam 2 far away from the left end beam 1, and meanwhile, one end of the connecting seat 71 far away from the right end beam 3 is welded and fixed with the embedded frame 74.
Working principle: when the device is used, the left end beam 1, the main beam 2, the right end beam 3 and the two groups of combined splicing structures 7 are combined together to form the single-beam crane, the single-beam crane adopts a three-section design, and the device is more rapid and convenient when in transportation, and does not need to use large machinery for transportation;
the main beam 2 is of a detachable structure on the single-beam crane, and the use scenes of different spans are adapted by replacing the main beam 2 with different lengths.
As a preferred embodiment, a detachable structure is arranged between the left end beam 1 and the main beam 2, a detachable structure is arranged between the main beam 2 and the right end beam 3, and meanwhile, the left end beam 1, the main beam 2, the right end beam 3 and the two groups of combined splicing structures 7 are combined together to form the single-beam crane.
As shown in fig. 1-3: the left end beam 1, the main beam 2, the right end beam 3 and the two groups of combined splicing structures 7 are combined together to form the single-beam crane, and the single-beam crane adopts a three-section structure, so that the transportation is more rapid and convenient.
As a preferred embodiment, the combined splicing structure 7 includes a connecting seat 71, a fixing seat 72, a fixing screw 73, an embedded frame 74, a vertical lacing wire 75 and a horizontal lacing wire 76, and the areas of the connecting seat 71 and the fixing seat 72 are consistent.
As shown in fig. 1-3: both ends of the main beam 2 are respectively assembled and fixed with the left end beam 1 and the right end beam 3 through a combined splicing structure 7, and the combined splicing structure 7 is arranged, so that not only can the left end beam 1, the main beam 2 and the right end beam 3 be fixedly connected, but also the stability after the connection among the left end beam 1, the main beam 2 and the right end beam 3 can be ensured.
As a preferred embodiment, the connection base 71 and the fixing base 72 are assembled and spliced together and are screwed and fixed by a plurality of groups of fixing screws 73, and the thickness of the connection base 71 and the thickness of the fixing base 72 are consistent.
As a preferred embodiment, the embedded frame 74 is inserted into the main beam 2, and the embedded frame 74 is inserted into the main beam 2 and fixedly installed through the vertical lacing wire 75 and the horizontal lacing wire 76.
As shown in fig. 1-5: the embedded frame 74 is inserted into the main beam 2 and fixedly installed through the vertical lacing wires 75 and the horizontal lacing wires 76, and the fixing installation work can be performed between the embedded frame 74 and the main beam 2 through the arrangement of the vertical lacing wires 75 and the horizontal lacing wires 76.
As a preferred embodiment, the vertical lacing wire 75 and the horizontal lacing wire 76 are vertically arranged, and the vertical lacing wire 75 and the horizontal lacing wire 76 are inserted on the main beam 2 and the embedded frame 74 and are fixed through nuts.
Embodiment two: as shown in fig. 7: the present embodiment is basically identical to the first embodiment in structure, except that: in this embodiment, the length of the main beam 2 is greater than that of the main beam 2 in the first embodiment, so that the main beam 2 can be adapted to a use scene with a larger span.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a single-beam crane of convenient combination, includes left end roof beam (1), girder (2) and right-hand member roof beam (3), and left end roof beam (1) is installed to one end of girder (2), and right-hand member roof beam (3) are installed to the other end of girder (2), downside movable mounting electric hoist (6) of girder (2) simultaneously to install control room (5) on left end roof beam (1), its characterized in that: both ends of the main beam (2) are respectively assembled and fixed with the left end beam (1) and the right end beam (3) through a combined splicing structure (7), and the bottoms of the left end beam (1) and the right end beam (3) are fixedly installed through a supporting and positioning table (4);
the connecting seat (71) on the combined splicing structure (7) is welded at one end of the right end beam (3) far away from the supporting and positioning table (4), the fixing seat (72) is welded at one end of the main beam (2) far away from the left end beam (1), and one end of the connecting seat (71) far away from the right end beam (3) is welded and fixed with the embedded frame (74).
2. A conveniently combined single beam crane according to claim 1, wherein: the left end beam (1) and the main beam (2) are of a detachable structure, the main beam (2) and the right end beam (3) are of a detachable structure, and meanwhile, the left end beam (1), the main beam (2), the right end beam (3) and the two groups of combined splicing structures (7) are combined together to form the single-beam crane.
3. A conveniently combined single beam crane according to claim 1, wherein: the combined splicing structure (7) comprises a connecting seat (71), a fixing seat (72), fixing screws (73), an embedded frame (74), vertical lacing wires (75) and transverse lacing wires (76), and the areas of the connecting seat (71) and the fixing seat (72) are consistent.
4. A conveniently combined single-beam crane according to claim 3, characterized in that: the connecting seat (71) and the fixing seat (72) are combined and spliced together and are fixed in a screwed mode through a plurality of groups of fixing screws (73), and the thicknesses of the connecting seat (71) and the fixing seat (72) are consistent.
5. A conveniently combined single beam crane according to claim 1, wherein: the embedded frame (74) is inserted into the main beam (2), and the embedded frame (74) is inserted into the main beam (2) and fixedly installed through the vertical lacing wires (75) and the transverse lacing wires (76).
6. A conveniently combined single beam crane according to claim 5, wherein: the vertical lacing wires (75) and the horizontal lacing wires (76) are vertically arranged, and the vertical lacing wires (75) and the horizontal lacing wires (76) are inserted in the main beam (2) and the embedded frame (74) and fixed through nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739492.7U CN220317135U (en) | 2023-07-05 | 2023-07-05 | Single-beam crane convenient to combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739492.7U CN220317135U (en) | 2023-07-05 | 2023-07-05 | Single-beam crane convenient to combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317135U true CN220317135U (en) | 2024-01-09 |
Family
ID=89421148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321739492.7U Active CN220317135U (en) | 2023-07-05 | 2023-07-05 | Single-beam crane convenient to combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317135U (en) |
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2023
- 2023-07-05 CN CN202321739492.7U patent/CN220317135U/en active Active
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