Transportation tool for steel shell tower plate unit

Abstract

The utility model relates to a steel shell tower plate unit transportation tool, which belongs to the field of steel structure manufacturing and comprises a middle component and side adjusting components, the two sides of the middle component are respectively provided with one side adjusting component, and each side adjusting component is detachably connected with the middle component; the middle assembly comprises at least one supporting unit, each supporting unit comprises a bottom plate, a plurality of middle base plates, a plurality of middle cross beams, a plurality of middle vertical supporting rods and connecting angle steel, the middle base plates are installed on the bottom plate in the length direction of the bottom plate, and the connecting angle steel is arranged in the length direction of the bottom plate. According to the utility model, the deformation problem caused in the transportation process is reduced; the material consumption of the plate unit assembly jig frame is reduced, and the cost is saved; wherein the side base plate mounting holes are elliptical, and the bottom plate mounting holes are circular, so that the manufacturing and transportation of plate units with different lengths and different specifications can be realized, and the applicability is wide.

Description

Technical Field

[0001] The utility model relates to a transportation tool for steel shell tray units, belonging to the field of steel structure manufacturing. Background Art

[0002] The manufacturing and transportation of the main tower steel shell segments do face many challenges, which mainly stem from the specific nature of the inner wall panel units and the technical limitations in the processing. Due to their thin characteristics (the thickness is generally 10 - 18 mm), the inner wall panel units are extremely prone to deformation during manufacturing and transportation, which poses a significant threat to the structural integrity and appearance quality of the entire steel shell tower. The following are some drawbacks of the existing technologies and their specific impacts on the project implementation:

[0003] Complexity of deformation control: The thin inner wall panel units are extremely prone to deformation under the influence of external forces during welding, processing, and transportation. This kind of deformation is not only difficult to correct afterwards, but may also pose obstacles to the precise assembly of the structure, increasing the difficulty and cost of subsequent construction.

[0004] Limitations of connection processes: Although the traditional corner connection method provides a certain structural strength, it may not be sufficient to resist all types of mechanical stresses, especially at the joints of multiple wall panels, and these areas often become potential weak points.

[0005] Protection problems during transportation: During transportation, the inner wall panel units are easily damaged, such as scratched, dented, or more severely deformed. This not only affects the aesthetics of the steel shell tower, but may also weaken its structural strength.

[0006] Increase in manufacturing costs: In order to ensure the manufacturing precision of the inner wall panel units, it is usually necessary to adopt precision processing equipment and complex process flows, which directly leads to an increase in manufacturing costs.

[0007] In summary, there are many drawbacks in the existing technologies when dealing with the inner wall panel units of the main tower steel shell segments. These drawbacks not only affect the quality and appearance of the steel shell tower, but also increase the complexity, cost, and risk of the project. Content of the Utility Model

[0008] To overcome the defects of the existing technology, the utility model provides a transportation tool for steel shell tray units. The technical solution of the utility model is as follows:

[0009] A steel shell tray unit transportation tooling, comprising a middle component and side adjustment components. One of the side adjustment components is arranged on each side of the middle component, and each side adjustment component is detachably connected to the middle component; the middle component includes at least one support unit, and each support unit includes a bottom plate, a middle base plate, a middle cross beam, a middle vertical support rod and a connecting angle steel. On the bottom plate, several middle base plates are installed along the length direction of the bottom plate. The connecting angle steel is arranged along the length direction of the bottom plate and is connected to the middle base plate by bolts. The middle cross beam is located above the connecting angle steel, is arranged parallel to the connecting angle steel and forms a spacing; the middle cross beam and the connecting angle steel are connected together by the middle vertical support rod; on the middle cross beam, several middle cross beam mounting holes are arranged along the length direction of the middle cross beam.

[0010] The side adjustment component includes a side inclined rod, a side cross beam and a side base plate. The high end of the side inclined rod is welded with a side cross beam arranged horizontally. The side cross beam mounting hole is arranged on the side cross beam. The low end of the side inclined rod is welded with the side base plate. The side base plate mounting hole is arranged on the side base plate. The bottom plate mounting hole is arranged on the bottom plate. The position of the side base plate on the bottom plate is adjustable. When the side base plate mounting hole is butted with the corresponding bottom plate mounting hole, the bottom plate and the side base plate are connected together by bolts.

[0011] It further includes a side vertical support rod. The upper end of the side vertical support rod is welded to the middle of the side inclined rod, and the lower end is installed with another side base plate.

[0012] When the middle cross beam mounting hole is butted with the corresponding side cross beam mounting hole, the middle cross beam and the side cross beam are connected together by bolts.

[0013] It further includes a side cross beam support rod installed on the bottom plate. An inclined support rod is installed between the connecting angle steel and the side cross beam support rod.

[0014] There are two sets of the support units. The middle cross beams of the two sets of support units are arranged in a staggered manner and are connected together by bolts.

[0015] The middle vertical support rod is welded between the middle cross beam and the connecting angle steel.

[0016] The advantages of the utility model are:

[0017] 1. Through the setting of the middle component and the side adjustment component, the whole tooling adopts the modular design concept, which is convenient for adjustment and assembly according to specific transportation requirements.

[0018] 2. The detachable connection design between the side adjustment component and the middle component improves the flexibility and adaptability of the tooling, enabling the tooling to be quickly assembled and disassembled, saving time and labor.

[0019] 3. The support unit includes a bottom plate, a middle base plate, a middle cross beam, middle vertical support rods, and connecting angle steels. This design provides multiple support points, enhancing the stability and load-bearing capacity of the tooling.

[0020] 4. The middle cross beam mounting holes provided on the middle cross beam enable the position of the middle cross beam to be flexibly adjusted to adapt to plate units of different sizes, improving the versatility and practicality of the tooling.

[0021] 5. The connection method of connecting the middle cross beam and the connecting angle steel through the middle vertical support rods forms a strong triangular structure, thereby improving the structural stability of the whole tooling.

[0022] The utility model reduces the deformation problem caused by the transportation process; reduces the material consumption of the plate unit assembly jig, saving costs; among them, the side base plate mounting holes are oval, and the bottom plate mounting holes are circular, which can realize the production and transportation of plate units of different lengths and different specifications, and has wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the main structure of the utility model.

[0024] Figure 2 is Figure 1 a schematic diagram of the structure of the middle component.

[0025] Figure 3 is Figure 1 a schematic diagram of the structure of the middle side adjustment component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will further describe the utility model with reference to specific embodiments, and the advantages and features of the utility model will become clearer with the description. However, these embodiments are exemplary only and do not constitute any limitation to the scope of the utility model. Those skilled in the art should understand that without departing from the spirit and scope of the utility model, the details and forms of the technical solution of the utility model can be modified or replaced, but these modifications and replacements all fall within the protection scope of the utility model.

[0027] See Figures 1 to 3, the utility model relates to a transportation tooling for steel shell tray units, including a middle component 1 and side adjustment components 2. One of the side adjustment components 2 is arranged on each side of the middle component 1, and each side adjustment component 2 is detachably connected to the middle component 1; the middle component 1 includes at least one support unit, and each support unit includes a bottom plate 12, a middle base plate 17, a middle cross beam 11, middle vertical support rods 13 and connecting angle steels 16. On the bottom plate 12, several middle base plates 17 are installed along the length direction of the bottom plate 12. The connecting angle steels 16 are arranged along the length direction of the bottom plate 12 and are connected to the middle base plates 17 by bolts. The middle cross beam 11 is located above the connecting angle steels 16 and is arranged parallel to the connecting angle steels 16 with a spacing formed; the middle cross beam 11 and the connecting angle steels 16 are connected together by the middle vertical support rods 13; on the middle cross beam 11, several middle cross beam mounting holes are arranged along the length direction of the middle cross beam 11.

[0028] Based on the above structural settings, the following are achieved:

[0029] Modular design: Through the settings of the middle component and the side adjustment components, the entire tooling adopts the modular design concept, which is convenient for adjustment and assembly according to specific transportation requirements.

[0030] Detachable connection: The detachable connection design between the side adjustment components and the middle component improves the flexibility and adaptability of the tooling, enabling the tooling to be quickly assembled and disassembled, saving time and labor.

[0031] Diversity of support units: The support unit includes a bottom plate, a middle base plate, a middle cross beam, middle vertical support rods and middle connecting angle steels. This design provides multiple support points, enhancing the stability and load-bearing capacity of the tooling.

[0032] Convenient adjustment mechanism: The middle cross beam mounting holes arranged on the middle cross beam enable the position of the middle cross beam to be flexibly adjusted to adapt to plate units of different sizes, improving the versatility and practicality of the tooling.

[0033] Enhanced stability: The way that the middle cross beam and the middle connecting angle steel are connected by the middle vertical support rods forms a strong triangular structure, thereby improving the structural stability of the entire tooling.

[0034] Such as Figure 2As shown, the side adjustment assembly includes a side diagonal rod 22, a side cross beam 21, and a side base plate 23. The upper end of the side diagonal rod 22 is welded with a side cross beam 21 arranged horizontally. A side cross beam mounting hole 25 is provided on the side cross beam 21. The lower end of the side diagonal rod 22 is welded with the side base plate 23. A side base plate mounting hole is provided on the side base plate 23, and a base plate mounting hole is provided on the base plate 12. The position of the side base plate 23 on the base plate 12 is adjustable. When the side base plate mounting hole is docked with the corresponding base plate mounting hole, the base plate 12 and the side base plate 23 are connected together by bolts.

[0035] It further includes a side vertical support rod 24. The upper end of the side vertical support rod 24 is welded to the middle part of the side diagonal rod 22, and the lower end is installed with another side base plate.

[0036] When the middle cross beam mounting hole is docked with the corresponding side cross beam mounting hole, the middle cross beam 11 and the side cross beam 21 are connected together by bolts.

[0037] It further includes a side cross beam support rod 14 installed on the base plate 12. An inclined support rod 15 is installed between the connecting angle steel 16 and the side cross beam support rod 14.

[0038] In this embodiment, there are two sets of support units. The middle cross beams 11 of the two sets of support units are arranged in a staggered manner and are connected together by bolts.

[0039] The middle vertical support rod 13 is welded between the middle cross beam 11 and the connecting angle steel 16.

[0040] In the present utility model, the introduction of the side adjustment assembly enables the tooling to adapt to plate units of different sizes. The design of the side diagonal rod, cross beam, and base plate allows for fine-tuning of the size and shape of the tooling.

[0041] The setting of the side diagonal rod and the side vertical support rod provides additional support points for the tooling, enhancing the stability of the entire structure, especially when bearing heavy loads.

[0042] Through the docking of the side cross beam mounting hole and the middle cross beam mounting hole, precise connection between the side cross beam and the middle cross beam can be achieved, ensuring alignment and parallelism during transportation.

[0043] The use of bolt connection simplifies the connection between the side base plate and the base plate, making it possible to quickly adjust the size and shape of the tooling as needed.

[0044] The misalignment setting of the support unit and the connection method by bolts allow the tooling to expand in the length direction to adapt to plate units of different lengths.

[0045] The working principle of the present utility model is as follows:

[0046] The present utility model provides an adjustable, stable and safe transportation tooling for steel shell tower plate units to ensure the structural integrity and dimensional accuracy of the plate units during manufacturing and transportation. The following is a brief description of the overall working principle:

[0047] Assembly and adjustment: The tooling is first assembled on the manufacturing platform. The middle component 1, as the core part of the tooling, includes a bottom plate 12, a middle base plate 17, a middle cross beam 11, a middle vertical support rod 13 and a connecting angle steel 16. These components are connected by bolts to form the main load-bearing structure of the middle component.

[0048] Side adjustment: The side adjustment component 2 is installed on both sides of the middle component 1 and includes a side inclined rod 22, a side cross beam 21 and a side base plate 23. The upper end of the side inclined rod 22 is connected to the side cross beam 21 by welding, and the lower end is connected to the side base plate 23. The position of the side base plate 23 can be adjusted on the bottom plate 12 according to the size of the plate unit to adapt to plate units of different specifications.

[0049] Precise docking and fixation: The side cross beam 21 and the middle cross beam 11 are precisely docked through their respective mounting holes and fixed by bolts to ensure a stable connection between the side cross beam and the middle cross beam.

[0050] Enhanced stability: The side vertical support rod 24 provides additional vertical support. Its upper end is welded to the middle of the side inclined rod 22, and the lower end is connected to the side base plate, enhancing the stability of the entire tooling.

[0051] Oblique support: The oblique support rod 15 is installed between the connecting angle steel 16 and the side cross beam support rod 14 to provide oblique support force, further enhancing the stability and anti-deformation ability of the tooling.

[0052] Expansion of the support unit: When it is necessary to transport a longer plate unit, the middle cross beams 11 of two sets of support units can be connected by bolts to expand the length of the tooling to adapt to plate units of different lengths.

[0053] Transportation and protection: After the plate unit is fixed on the tooling, the entire tooling and the plate unit are hoisted onto the transport vehicle together. During transportation, the tooling provides comprehensive support and protection for the plate unit to prevent deformation or damage caused by vibration or impact during transportation.

[0054] On-site adjustment and reuse: After arriving at the transportation destination, the tooling can be quickly disassembled and adjusted as needed to adapt to subsequent manufacturing or transportation tasks, realizing the reuse of the tooling. That is, the tooling at the corresponding position can be adjusted according to the specifications of the plate unit. The specific steps are as follows: According to the specifications of the new plate unit, move the side base plate 23 on the bottom plate 12. When the side diagonal rod 22 is perfectly closely attached to the inner cavity contour of the plate unit, use bolts to connect the side base plate 2 to the bottom plate 12, and at the same time use bolts to connect the middle cross beam and the side cross beam together to complete the adjustment of the tooling.

[0055] The above is only the preferred specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A transportation tooling for steel shell tray units, characterized in that It includes a middle component and side adjustment components. One of the side adjustment components is provided on each side of the middle component, and each side adjustment component is detachably connected to the middle component; the middle component includes at least one support unit, and each support unit includes a bottom plate, a middle base plate, a middle cross beam, a middle vertical support rod and a connecting angle steel. On the bottom plate, several middle base plates are installed along the length direction of the bottom plate. The connecting angle steel is arranged along the length direction of the bottom plate and is connected to the middle base plate by bolts. The middle cross beam is located above the connecting angle steel and is arranged parallel to the connecting angle steel with a spacing formed; the middle cross beam and the connecting angle steel are connected together by the middle vertical support rod; on the middle cross beam, several middle cross beam mounting holes are arranged along the length direction of the middle cross beam.

2. The steel shell tray unit transportation tooling according to claim 1, characterized in that, The side adjustment component includes a side inclined rod, a side cross beam and a side base plate. The high end of the side inclined rod is welded with a side cross beam arranged horizontally. The side cross beam mounting hole is arranged on the side cross beam. The low end of the side inclined rod is welded with the side base plate. The side base plate mounting hole is arranged on the side base plate. The bottom plate mounting hole is arranged on the bottom plate. The position of the side base plate on the bottom plate is adjustable. When the side base plate mounting hole is butted with the corresponding bottom plate mounting hole, the bottom plate and the side base plate are connected together by bolts.

3. The steel shell tray unit transportation tooling according to claim 2, characterized in that, It further includes a side vertical support rod. The upper end of the side vertical support rod is welded to the middle of the side inclined rod, and the lower end is installed with another side base plate.

4. The steel shell tray unit transportation tooling according to claim 3, characterized in that, When the middle cross beam mounting hole is butted with the corresponding side cross beam mounting hole, the middle cross beam and the side cross beam are connected together by bolts.

5. The steel shell tray unit transportation tooling according to claim 4, characterized in that, It further includes a side cross beam support rod installed on the bottom plate. An inclined support rod is installed between the connecting angle steel and the side cross beam support rod.

6. The steel shell tray unit transportation tooling according to claim 5, characterized in that, There are two sets of the support units. The middle cross beams of the two sets of support units are arranged in a staggered manner and are connected together by bolts.

7. The steel shell tray unit transportation tooling according to claim 1, characterized in that, The middle vertical support rod is welded between the middle cross beam and the connecting angle steel.

Images