CN221002030U - Assembled cantilever unloading platform - Google Patents
Assembled cantilever unloading platform Download PDFInfo
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- CN221002030U CN221002030U CN202323069532.4U CN202323069532U CN221002030U CN 221002030 U CN221002030 U CN 221002030U CN 202323069532 U CN202323069532 U CN 202323069532U CN 221002030 U CN221002030 U CN 221002030U
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- channel steel
- railing
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- main beams
- steel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 118
- 239000010959 steel Substances 0.000 claims abstract description 118
- 238000003466 welding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 description 7
- 238000003860 storage Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses an assembled cantilever unloading platform which comprises a base component, wherein the base component comprises channel steel main beams, channel steel secondary beams which are arranged in parallel are arranged between the channel steel main beams, diagonal angle steel is arranged between the channel steel secondary beams, a plurality of matched screws are arranged at intervals at the tops of the channel steel main beams and the channel steel secondary beams, anti-skidding channel steel is further arranged at the bottom of the channel steel main beams, and the anti-skidding channel steel is mutually perpendicular to the channel steel main beams; the railing assembly is connected above the base assembly and comprises a plurality of railing vertical rods which are connected with the matched screw rods in a one-to-one correspondence manner. The utility model is of an assembled structure, can be assembled and disassembled on a construction site, is convenient to store and transport, and improves the material feeding efficiency in the construction process.
Description
Technical Field
The utility model belongs to the technical field of unloading platforms for construction, and particularly relates to an assembled overhanging unloading platform.
Background
In building major structure work progress, often need use the platform of unloading of encorbelmenting to carry out unloading and transporting of turnover material such as steel pipe, flitch, template, and traditional platform of unloading of encorbelmenting is an integral component, platform base and railing of unloading of encorbelmenting are in the same place for the welding, the pole setting and the horizon bar of railing are also welded into wholly, because of the railing is higher, lead to traditional platform of unloading of encorbelmenting to be very big in volume, when adopting the transport vechicle transportation, once can only transport 1~2 platform of unloading of encorbelmenting, and area is big when current platform of unloading is deposited, and in depositing, the transportation in-process, because stack is placed and is led to the railing to warp, every turn uses and all need reshape maintenance, deposit, transportation, turnover use cost is very high.
Disclosure of utility model
The utility model aims to provide an assembled cantilever unloading platform, which aims to solve the problems that the existing unloading platform occupies a large area when being stored, and in the storage and transportation processes, rails are deformed due to superposition and placement, and the turnover use needs to be reshaped and maintained every time, so that the storage, transportation and turnover use costs are very high.
In order to achieve the above purpose, the utility model provides an assembled cantilever unloading platform, which comprises a base component, wherein the base component comprises channel steel girders, channel steel secondary beams which are arranged in parallel are arranged between the channel steel girders, diagonal bracing angle steel is arranged between the channel steel secondary beams, a plurality of matched screws are arranged at intervals at the tops of the channel steel girders and the channel steel secondary beams, anti-skidding channel steel is also arranged at the bottom of the channel steel girders, and the anti-skidding channel steel is mutually perpendicular to the channel steel girders; the railing assembly is fixed above the base assembly and comprises a plurality of railing vertical rods which are connected with the matched screw rods in a one-to-one correspondence mode.
Further, the lower end of the railing pole setting is provided with a nut sleeve, the nut sleeve is in threaded connection with a matched screw rod, connecting discs are welded to the railing pole setting at intervals of 500mm in height, and each of the four directions of the connecting discs is provided with a jack for inserting a bolt.
Further, install multichannel railing horizon bar between the railing pole setting, railing horizon bar both ends welding has the knot to connect, and the knot connects and is equipped with the jack that link up from top to bottom, and knot connects the side direction level to insert the connection pad until the jack between them coincide, and the bolt inserts from top to bottom and establishes inside the jack and chucking.
Further, the matched screw rods are perpendicular to the top surfaces of the channel steel main beams and the channel steel secondary beams, and the distance between the matched screw rods is matched with the length of the railing horizontal rod.
Further, pattern steel plates are laid at the tops of areas formed by the channel steel main beams, the channel steel secondary beams and the diagonal angle steel, and are welded with the channel steel main beams, the channel steel secondary beams and the diagonal angle steel respectively to form a platform surface for unloading.
Further, two hanging rings and two steel wire rope pull rings are welded on the side face of the channel steel girder respectively.
Compared with the prior art, the utility model has the following beneficial effects:
In the utility model, all the parts are assembled and disassembled in a construction site, so that the rail is convenient to store and transport, is formed by reforming a finished product plate buckle upright rod and a horizontal rod, is easy to obtain materials, and has the advantages of simple processing, assembling and disassembling operation, small storage occupation and convenient transportation; can split into a plurality of components and deposit and transport, deposit and transport efficiency is high, and maintenance cost is few, and turnover use cost is low, and this design is more integral welded structure than traditional platform of unloading for the platform of unloading of whole welded structure need occupy great space when transferring, storing and be inconvenient for transfer, the circumstances of storage can be showing the availability factor of improvement platform of unloading, further promoted the material loading efficiency to the material in the work progress.
Drawings
Fig. 1 is a schematic top view of a base assembly of an assembled cantilever unloading platform of the present utility model.
Fig. 2 is a schematic front view of a base assembly of the assembled cantilever unloading platform of the present utility model.
Fig. 3 is a schematic side view of a base assembly of the assembled cantilever unloading platform of the present utility model.
Fig. 4 is a schematic side view of a balustrade assembly of the assembled cantilever unloading platform of the present utility model.
Fig. 5 is a schematic diagram of the front structure of a railing assembly of the assembled cantilever unloading platform of the present utility model.
Fig. 6 is a schematic top view of the balustrade assembly of the assembled cantilever unloading platform of the present utility model.
Fig. 7 is a schematic top view of the connection pad of the present utility model.
Fig. 8 is a schematic top view of the railing horizontal bar of the present utility model.
Fig. 9 is a schematic side view of the connection disc, the buckle joint and the bolt connection of the present utility model.
Fig. 10 is a schematic top view of the assembled cantilever unloading platform of the present utility model.
Fig. 11 is a schematic front view of an assembled cantilever unloading platform according to the present utility model.
Fig. 12 is a schematic side view of an assembled cantilever discharge platform of the present utility model.
Reference numerals illustrate:
1. A channel girder; 2. a channel steel secondary beam; 3. diagonal bracing angle steel; 4. an anti-skid channel steel; 5. a matched screw; 6. a patterned steel plate; 7. a hanging ring; 8. a steel wire rope pull ring; 9. a nut sleeve; 10. railing pole setting; 11. a connecting disc; 12. a jack; 13. a buckling joint; 14. a railing horizontal rod; 15. a bolt.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Example 1:
As shown in fig. 1 to 12, the assembled cantilever unloading platform provided by the utility model comprises a base assembly and a railing assembly, wherein the railing assembly is connected above the base assembly. The base assembly comprises channel steel main beams 1, wherein the channel steel main beams 1 are 20a channel steel, channel steel secondary beams 2 which are arranged in parallel are arranged between the channel steel main beams 1, the channel steel secondary beams 2 are 14a channel steel, and diagonal angle steel 3 is arranged between the channel steel secondary beams 2. The top of the channel steel girder 1 and the top of the channel steel secondary girder 2 are provided with a plurality of matched screws 5 at intervals, the bottom of the channel steel girder 1 is also provided with an anti-sliding channel steel 4, and the anti-sliding channel steel 4 is mutually perpendicular to the channel steel girder 1. The railing subassembly sets up in the one end top of channel-section steel girder, and the railing subassembly includes a plurality of railing pole settings 10, and railing pole settings 10 are connected with supporting screw rod 5 one-to-one.
Further, the railing pole setting 10 is formed by cutting a finished plate buckle pole setting, connecting plates 11 are welded on the railing pole setting 10 at intervals of 500mm in height, and each of four directions of the connecting plates 11 is provided with a jack 12, and the jack 12 is used for inserting a bolt 15.
Further, a plurality of railing horizontal rods 14 are arranged between the railing vertical rods 10, the railing horizontal rods 14 are finished product disc buckling horizontal rods, buckling connectors 13 are welded at two ends of the railing horizontal rods 14, the buckling connectors 13 are provided with jacks 12 which are vertically penetrated, the buckling connectors 13 are laterally and horizontally inserted into the connecting disc 11 until the jacks 12 of the railing vertical rods are anastomotic, the bolts 15 are inserted into the jacks 12 from top to bottom and clamped, the connecting disc 11 and the buckling connectors 13 are firmly connected, and at the moment, the railing vertical rods 10 and the railing horizontal rods 14 are in a firmly connected state.
Further, the spacing between the mating screws 5 must be accurate and match the size of the rail horizontal bars 14. And a patterned steel plate 6 is paved at the top of the area formed by the channel steel girder 1, the channel steel secondary girder 2 and the diagonal brace angle steel 3, and the patterned steel plate 6 is welded with the channel steel girder 1, the channel steel secondary girder 2 and the diagonal brace angle steel 3 to form a platform surface capable of unloading.
Further, the diagonal angle 3 is L50 angle, and the anti-skid channel steel 4 is a No. 14a channel steel with the length of 200 mm.
Further, two hanging rings 7 and two steel wire rope pull rings 8 are welded at corresponding positions of the side face of the channel steel girder 1.
The specific use mode of the embodiment is as follows:
When the steel structure is used, the two channel steel main beams 1 are placed in parallel, the four channel steel secondary beams 2 and the three diagonal angle steel 3 are placed between the two channel steel main beams 1, and the four channel steel secondary beams 2 and the three diagonal angle steel 3 are welded with the channel steel main beams 1 on two sides together to form an integral plane steel structure. And then, the matched screw rods 5 are welded at the corresponding positions of the tops of the channel steel main beams 1 and the channel steel secondary beams 2, the matched screw rods 5 are vertical to the top surfaces of the channel steel main beams 1 and the channel steel secondary beams 2, and the distance between the matched screw rods 5 is required to be accurate and matched with the size of the railing horizontal rod 14. And then, paving a pattern steel plate 6 at the top of the area formed by the channel steel girder 1, the channel steel secondary girder 2 and the diagonal brace angle steel 3, and welding the pattern steel plate 6 with the channel steel girder 1, the channel steel secondary girder 2 and the diagonal brace angle steel 3 together to form a platform surface capable of unloading. Then the corresponding position welding of one end of keeping away from railing subassembly in two channel-section steel girders 1 bottoms has anti-skidding channel-section steel 4, and anti-skidding channel-section steel 4 and channel-section steel girder 1 mutually perpendicular, and the effect of anti-skidding channel-section steel 4 is the unloading platform that prevents encorbelments is slided to the building under wire rope's pulling force effect. And finally, two lifting rings 7 and two steel wire rope pull rings 8 are welded at the corresponding positions of the side surfaces of the two channel steel main beams 1 respectively, so that the base assembly is processed, and the base assembly is taken as a whole and is not disassembled in the processes of use, storage and transportation.
Example 2:
Based on the assembled overhanging discharging platform provided in embodiment 1, the railing assembly is assembled with the base assembly as required when transported to the site and about to be put into use. The nut sleeves 9 are welded with the bottoms of the railing uprights 10 in advance, and then the railing uprights 10 on the three sides of the assembled overhanging discharging platform are screwed into the corresponding matched screws 5 one by one through the nut sleeves 9, so that the connecting discs 11 with the same number of the railing uprights 10 are ensured to be basically at the same elevation. Then horizontally and laterally inserting the railing horizontal rods 14 at the connecting discs 11 of each elevation between every two railing vertical rods 10, horizontally and laterally inserting buckling joints 13 at two ends of each railing horizontal rod 14 into the connecting discs 11 of the railing vertical rods 10 at two sides respectively until the jacks 12 of the railing horizontal rods are identical, then inserting a bolt 15 into the jacks 12 from top to bottom and clamping, hammering the bolt 15 with a hammer to tightly insert the bolt 15, preventing loosening, and completing assembly of an assembled cantilever unloading platform after all railing horizontal rods 14 are installed, so that the railing horizontal rods can be put into field use.
Example 3:
Based on the assembled overhanging discharging platform provided in embodiment 1, when the assembled overhanging discharging platform is used and needs to be dismantled, the plug pins 15 are knocked out from the jack 12 from bottom to top through the hammer, then the railing horizontal rod 14 is detached from the railing vertical rod 10, finally the railing vertical rod 10 is screwed out from the matched screw rod 5 in a anticlockwise rotation mode, the base component, the railing vertical rod 10, the railing horizontal rod 14 and the plug pins 15 are stored and transported in a classified mode, when the turnover is used and transported, the base component can be stacked in multiple layers, small components such as the railing vertical rod 10, the railing horizontal rod 14 and the plug pins 15 can be stacked at the spare positions of the transport vehicle, the number of one-time transportation is remarkably increased, the transportation efficiency is improved, and the turnover use cost is remarkably reduced.
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. An assembled cantilever discharge platform, comprising:
The base assembly comprises channel steel main beams (1), channel steel secondary beams (2) which are arranged in parallel are arranged between the channel steel main beams (1), diagonal angle steel (3) is arranged between the channel steel secondary beams (2), a plurality of matched screws (5) are arranged at intervals at the tops of the channel steel main beams (1) and the channel steel secondary beams (2), anti-skidding channel steel (4) is further arranged at the bottom of the channel steel main beams (1), and the anti-skidding channel steel (4) is perpendicular to the channel steel main beams (1);
The railing assembly is connected to the upper portion of the base assembly and comprises a plurality of railing vertical rods (10), and the railing vertical rods (10) are correspondingly connected with the matched screw rods (5).
2. The assembled cantilever discharge platform of claim 1, wherein: the lower end of the railing pole setting (10) is provided with a nut sleeve (9), the nut sleeve (9) is in threaded connection with the matched screw rod (5), the railing pole setting (10) is welded with connecting discs (11) every 500mm in height, each of the four directions of the connecting discs (11) is provided with a jack (12), and the jack (12) is used for inserting a bolt (15).
3. The assembled cantilever discharge platform of claim 2, wherein: install multichannel railing horizon bar (14) between railing pole setting (10), railing horizon bar (14) both ends welding has knot to connect (13), knot connects (13) to be equipped with jack (12) that link up from top to bottom, knot connects (13) lateral direction level to insert connection pad (11) until jack (12) of both coincide, and bolt (15) are from last to down to insert to establish inside jack (12) and chucking.
4. A modular overhanging discharge platform as claimed in claim 3, wherein: the matched screw rods (5) are perpendicular to the top surfaces of the channel steel main beams (1) and the channel steel secondary beams (2), and the distance between the matched screw rods (5) is matched with the length of the railing horizontal rod (14).
5. The modular overhanging discharge platform of claim 4, wherein: the top of the area formed by the channel steel main beam (1), the channel steel secondary beam (2) and the diagonal angle steel (3) is paved with a pattern steel plate (6), and the pattern steel plate (6) is respectively welded with the channel steel main beam (1), the channel steel secondary beam (2) and the diagonal angle steel (3) to form a platform surface for unloading.
6. The modular overhanging discharge platform of claim 5, wherein: two hanging rings (7) and two steel wire rope pull rings (8) are welded on the side face of the channel steel girder (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323069532.4U CN221002030U (en) | 2023-11-14 | 2023-11-14 | Assembled cantilever unloading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323069532.4U CN221002030U (en) | 2023-11-14 | 2023-11-14 | Assembled cantilever unloading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221002030U true CN221002030U (en) | 2024-05-24 |
Family
ID=91120730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323069532.4U Active CN221002030U (en) | 2023-11-14 | 2023-11-14 | Assembled cantilever unloading platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221002030U (en) |
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2023
- 2023-11-14 CN CN202323069532.4U patent/CN221002030U/en active Active
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