A silo machine high load stability structural frame system

Abstract

The utility model discloses a kind of silo machine high bearing stability structure frame system, including two lower longitudinal beams, two groups of supporting columns and upper platform, two lower longitudinal beams are arranged in parallel;Two groups of supporting columns are respectively fixed in two lower longitudinal beams;Upper platform includes main truss and secondary truss, main truss is rectangular frame shape and has four border frames, two ends of main truss are respectively fixed in two groups of supporting columns, and each border frame of secondary truss and main truss is fixedly connected.The utility model has the beneficial effects that:upper platform uses the constructional mode of combination of main truss and secondary truss, main truss is as rectangular frame structure, has stronger torsional and lateral force capacity, and each border frame of secondary truss and main truss is fixedly connected, and the rigidity and stability of main truss are enhanced.Two lower longitudinal beams are arranged in parallel and stably support two groups of supporting columns, form a stable bottom support structure.This design effectively disperses the pressure of upper load to ground, improves the stability of entire frame system.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a high load-bearing and stable structural frame system for silo machines. Background Technology

[0002] A silo machine, as the name suggests, is a type of construction machinery specifically designed for building silos. Silos, as structures for storing large quantities of materials, are widely used in industries such as coal, grain, and chemicals. Through a series of control systems and mechanical devices, the silo machine can efficiently and stably complete the construction of silos, ensuring that the structural stability and load-bearing capacity of the silos meet design requirements.

[0003] The frame system is the core component of a silo loader, playing a crucial role in its overall performance and stability. The frame system not only bears the weight of the silo but also withstands various external forces during construction, such as wind loads, snow loads, and seismic loads. Therefore, a stable and reliable frame system is key to ensuring the efficient and safe construction of silos.

[0004] During the construction of silo jacking machines, the frame system needs to possess good bending strength and rigidity to resist the influence of various external forces and ensure the overall stability and load-bearing capacity of the silo. At the same time, the frame system also needs to be easy to construct and install to improve construction efficiency and quality.

[0005] However, existing silo machine frame systems are insufficient in terms of bending strength, which may lead to stability problems during construction and even cause safety accidents. Utility Model Content

[0006] The purpose of this invention is to overcome the above-mentioned technical deficiencies and propose a high load-bearing stability structural frame system for silo machines, which solves the problem that the existing frame system has insufficient bending strength, which may lead to stability problems in the silo machine during construction.

[0007] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution: This utility model provides a high load-bearing and stable structural frame system for silo machines, comprising: Two lower longitudinal beams are arranged in parallel. Two sets of supporting columns, each fixed to one of the two lower longitudinal beams; and, The upper platform includes a main truss and a secondary truss. The main truss is a rectangular frame with four side borders. The two ends of the main truss are fixed to two sets of supporting columns, and the secondary truss is fixedly connected to each side border of the main truss.

[0008] In some embodiments, the lower longitudinal beam includes a plurality of first column head connectors and a plurality of first Bailey bridge assemblies. Each of the first column head connectors is arranged at equal intervals. Each of the two adjacent first column head connectors is fixedly connected to a first Bailey bridge assembly. Each of the first column head connectors has a plurality of first connectors arranged at equal intervals on each side. Each of the first Bailey bridge assemblies includes a plurality of first Bailey bridges arranged in parallel. Each of the first Bailey bridges has a first insertion head formed at both ends that mates with the first connector.

[0009] In some embodiments, each set of supporting columns includes two columns, which are respectively fixed to the two ends of the corresponding lower longitudinal beam.

[0010] In some embodiments, the column includes a lower connector, a plurality of standard sections and an upper connector. The lower connector is fixed to the upper end face of the first column head connector. The plurality of standard sections are fixed end to end in sequence. The lowermost standard section is fixedly connected to the upper end of the first column head connector, and the uppermost standard section is fixedly connected to the upper connector.

[0011] In some embodiments, each set of supporting columns further includes several first diagonal braces, with each first diagonal brace having its two ends fixedly connected to two of the columns.

[0012] In some embodiments, the main truss includes four second column head connectors, two upper crossbeams and two upper longitudinal beams. The four second column head connectors are respectively fixed to the upper connectors of the four columns. The two ends of the two upper crossbeams are respectively fixed to the upper connectors of the two columns and are both perpendicular to the lower longitudinal beams. The two ends of the two upper longitudinal beams are respectively fixed to the upper connectors of the two columns and are both parallel to the lower longitudinal beams.

[0013] In some embodiments, the upper crossbeam includes a plurality of second Bailey bridge assemblies and a plurality of first intermediate connectors. Each of the second Bailey bridge assemblies is arranged at equal intervals along the length direction. A first intermediate connector is fixedly connected between each pair of adjacent second Bailey bridge assemblies. The second Bailey bridge assemblies at both ends are fixedly connected to the corresponding second column head connectors.

[0014] In some embodiments, the upper longitudinal beam includes a plurality of third Bailey bridge assemblies and a plurality of second intermediate connectors. Each of the third Bailey bridge assemblies is arranged at equal intervals along the length direction. A second intermediate connector is fixedly connected between each pair of adjacent third Bailey bridge assemblies. The third Bailey bridge assemblies at both ends are fixedly connected to the corresponding second column head connectors.

[0015] In some embodiments, the secondary truss includes a plurality of fourth Bailey frames, a plurality of cross connectors, a plurality of fifth Bailey frames, and a plurality of sixth Bailey frames. Each of the fourth Bailey frames is arranged at equal intervals along its length. A cross connector is fixedly connected between each pair of adjacent fourth Bailey frames. The fourth Bailey frames at both ends are fixedly connected to the first intermediate connector of the corresponding upper crossbeam. In the direction perpendicular to the fourth Bailey frames, a fifth Bailey frame is fixed between each pair of adjacent cross connectors. A sixth Bailey frame is fixed between the second intermediate connector and the nearest cross connector.

[0016] In some embodiments, the high load-bearing stability structural frame system of the silo machine further includes a plurality of second diagonal braces, the two ends of which are fixedly connected to the upper crossbeam and the column, respectively.

[0017] Compared with existing technologies, the beneficial effects of the high load-bearing stability structural frame system for silo machines provided by this utility model are as follows: The upper platform adopts a construction method combining main trusses and secondary trusses. The main truss, as a rectangular frame structure, has strong resistance to torsion and lateral forces, while the secondary trusses are fixedly connected to each side of the main truss, further enhancing the rigidity and stability of the main truss. The two are interconnected, forming a highly integrated and stable upper structure. Two parallel and stable lower longitudinal beams support two sets of supporting columns, forming a stable bottom support structure. This design effectively disperses the pressure of the upper load on the ground, improving the stability of the entire frame system. The above design also enhances the bending strength of the silo machine frame system. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a high load-bearing stability structural frame system for silo machines provided in one embodiment of the present invention; Figure 2 yes Figure 1 An exploded view of one of the lower longitudinal beams; Figure 3 yes Figure 2 A magnified view of a portion of region A in the middle; Figure 4 yes Figure 1 An exploded view of a column in the image; Figure 5 yes Figure 4 A magnified view of a portion of region B in the middle; Figure 6 yes Figure 1 An exploded view of the upper platform in the middle; Figure 7 yes Figure 6 A magnified view of a portion of region C in the middle; Explanation of reference numerals in the attached drawings: 1-Lower longitudinal beam, 11-First column head connector, 111-First connector, 12-First Bailey bridge assembly, 121-First Bailey bridge, 1211-First insert head, 2-Support column, 21-Column, 211-Lower connector, 212-Standard section, 213-Upper connector, 22-First diagonal brace, 3-Upper platform, 31-Main truss, 311-Second column head connector, 312-Upper crossbeam, 3121-Second Bailey bridge assembly, 3122-First intermediate connector, 313-Upper longitudinal beam, 3131-Third Bailey bridge assembly, 3132-Second intermediate connector, 32-Secondary truss, 321-Fourth Bailey bridge, 322-Cross connector, 323-Fifth Bailey bridge, 324-Sixth Bailey bridge, 4-Second diagonal brace. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] To address the issue that existing frame systems lack sufficient bending strength, which may lead to stability problems during the construction of silo machines, this invention provides a high-load-bearing stability structural frame system for silo machines, which can improve the bending strength of the silo machine frame system.

[0021] Please see Figures 1-7 , Figure 1 This is a schematic diagram of the high load-bearing stability structural frame system of a silo machine in one embodiment of the present invention. The high load-bearing stability structural frame system of the silo machine includes two lower longitudinal beams 1, two sets of supporting columns 2, and an upper platform 3.

[0022] The two lower longitudinal beams 1 are arranged in parallel.

[0023] The two sets of supporting columns 2 are respectively fixed to the two lower longitudinal beams 1.

[0024] The upper platform 3 includes a main truss 31 and a secondary truss 32. The main truss 31 is a rectangular frame with four side borders. The two ends of the main truss 31 are respectively fixed to two sets of supporting columns 2. The secondary truss 32 is fixedly connected to each side border of the main truss 31.

[0025] In the technical solution provided by this utility model, the upper platform 3 adopts a construction method combining a main truss 31 and a secondary truss 32. The main truss 31, as a rectangular frame structure, has strong resistance to torsion and lateral forces. The secondary truss 32 is fixedly connected to each side of the main truss 31, further enhancing the rigidity and stability of the main truss 31. The two are interconnected to form a strong and stable upper structure. Two lower longitudinal beams 1 are set to support two sets of supporting columns 2 in parallel and firmly, forming a stable bottom support structure. This design effectively disperses the pressure of the upper load on the ground, improves the stability of the entire frame system, and enhances the bending strength of the silo machine frame system.

[0026] In one embodiment, please refer to Figures 1-3 The lower longitudinal beam 1 includes several first column head connectors 11 and several first Bailey bridge assemblies 12. The first column head connectors 11 are evenly spaced, and a first Bailey bridge assembly 12 is fixedly connected between every two adjacent first column head connectors 11. Several first connector heads 111 are evenly spaced on each side of each first column head connector 11. Each first Bailey bridge assembly 12 includes several first Bailey bridges 121 arranged in parallel. Each first Bailey bridge 121 has a first insertion head 1211 at both ends that mates with the first connector head 111. By setting the first column head connectors and first Bailey bridge assemblies at equal intervals, the stability and load-bearing capacity of the lower longitudinal beam structure are achieved. The first connectors facilitate quick and stable connection with the first Bailey bridge assemblies, improving construction efficiency.

[0027] In one embodiment, please refer to Figures 1-5 Each set of supporting columns 2 includes two columns 21, which are fixed to the two ends of the corresponding lower longitudinal beam 1.

[0028] In one embodiment, please refer to Figures 1-5 The support column 21 includes a lower connector 211, several standard sections 212, and an upper connector 213. The lower connector 211 is fixed to the upper end face of the first column head connector 11. The several standard sections 212 are fixed end to end in sequence. The lowermost standard section 212 is fixedly connected to the upper end of the first column head connector 11, and the uppermost standard section 212 is fixedly connected to the upper connector 213. The support column is composed of a lower connector, standard sections, and an upper connector. This modular design facilitates rapid assembly and disassembly, improving construction efficiency. By setting equally spaced standard sections, the height of the support column can be flexibly adjusted to meet different construction needs.

[0029] In one embodiment, please refer to Figures 1-4Each set of supporting columns 2 also includes several first diagonal braces 22, with each end of the first diagonal brace 22 fixedly connected to two columns 21 respectively. The first diagonal braces enhance the stability of the supporting columns and prevent them from tilting or collapsing under stress.

[0030] In one embodiment, please refer to Figures 1-7 The main truss 31 includes four second column head connectors 311, two upper crossbeams 312, and two upper longitudinal beams 313. The four second column head connectors 311 are respectively fixed to the upper connectors 213 of the four columns 21. The two ends of the two upper crossbeams 312 are respectively fixed to the upper connectors 213 of two opposite columns 21, and are both perpendicular to the lower longitudinal beams 1. The two ends of the two upper longitudinal beams 313 are respectively fixed to the upper connectors 213 of two other opposite columns 21, and are both parallel to the lower longitudinal beams 1. The main truss, composed of upper crossbeams, upper longitudinal beams, and second column head connectors, forms a stable frame structure capable of withstanding large loads.

[0031] In one embodiment, please refer to Figures 1-7 The upper crossbeam 312 includes several second Bailey bridge assemblies 3121 and several first intermediate connectors 3122. Each second Bailey bridge assembly 3121 is arranged at equal intervals along the length direction. A first intermediate connector 3122 is fixedly connected between each two adjacent second Bailey bridge assemblies 3121. The second Bailey bridge assemblies 3121 at both ends are fixedly connected to the corresponding second column head connectors 311.

[0032] In one embodiment, please refer to Figures 1-7 The upper longitudinal beam 313 includes several third Bailey bridge assemblies 3131 and several second intermediate connectors 3132. Each third Bailey bridge assembly 3131 is arranged at equal intervals along its length. A second intermediate connector 3132 is fixedly connected between every two adjacent third Bailey bridge assemblies 3131. The third Bailey bridge assemblies 3131 at both ends are fixedly connected to their corresponding second column head connectors 311. The upper horizontal beam and upper longitudinal beam are connected via second Bailey bridge assemblies, third Bailey bridge assemblies, and intermediate connectors, respectively, enhancing the overall integrity and stability of the structure. By setting the upper horizontal beam and upper longitudinal beam perpendicular and parallel to the lower longitudinal beam, respectively, a reasonable mechanical structure is formed, which is beneficial for load distribution and transmission. Furthermore, the use of Bailey bridges for connection facilitates assembly and disassembly.

[0033] In one embodiment, please refer to Figures 1-7The secondary truss 32 includes several fourth Bailey bridges 321, several cross connectors 322, several fifth Bailey bridges 323, and several sixth Bailey bridges 324. Each fourth Bailey bridge 321 is arranged at equal intervals along its length. A cross connector 322 is fixedly connected between every two adjacent fourth Bailey bridges 321. The fourth Bailey bridges 321 at both ends are fixedly connected to the first intermediate connector 3122 of the corresponding upper crossbeam 312. In the direction perpendicular to the fourth Bailey bridges 321, a fifth Bailey bridge 323 is fixedly connected between every two adjacent cross connectors 322, and a sixth Bailey bridge 324 is fixedly connected between the second intermediate connector 3132 and the nearest cross connector 322. The secondary truss, composed of fourth Bailey bridges, cross connectors, fifth Bailey bridges, and sixth Bailey bridges, forms a complex grid structure, improving the overall stiffness and stability of the structure. By arranging the fourth Bailey bridges at equal intervals and setting cross connectors between adjacent bridges, the connectivity and overall performance of the structure are enhanced. The installation of the fifth and sixth Bailey bridges further enhances the load-bearing capacity of the secondary trusses in the direction perpendicular to the fourth Bailey bridge.

[0034] In one embodiment, please refer to Figures 1-7 The high load-bearing stability structural frame system of the silo machine also includes several second diagonal braces 4, the two ends of which are fixedly connected to the upper crossbeam 312 and the column 21, respectively. The second diagonal braces 4 enhance the connection stability between the upper crossbeam and the supporting column, preventing relative displacement of the structure under stress.

[0035] To better understand this utility model, the following is combined with... Figures 1 to 7 The technical solution of this utility model is described in detail below: The upper platform 3 adopts a construction method combining a main truss 31 and a secondary truss 32. The main truss 31, as a rectangular frame structure, has strong resistance to torsion and lateral forces. The secondary truss 32 is fixedly connected to each side of the main truss 31, further enhancing the rigidity and stability of the main truss 31. The two are interconnected to form a strong and stable upper structure. Two parallel and stable lower longitudinal beams 1 are set to support two sets of supporting columns 2, forming a stable bottom support structure. This design effectively disperses the pressure of the upper load on the ground, improves the stability of the entire frame system, and enhances the bending strength of the silo machine frame system.

[0036] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A high load-bearing and stable structural frame system for silo machines, characterized in that, include: Two lower longitudinal beams are arranged in parallel. Two sets of supporting columns are fixed to the two lower longitudinal beams respectively; as well as, The upper platform includes a main truss and a secondary truss. The main truss is a rectangular frame with four side borders. The two ends of the main truss are fixed to two sets of supporting columns, and the secondary truss is fixedly connected to each side border of the main truss.

2. The high load-bearing and stable structural frame system for silo machines according to claim 1, characterized in that, The lower longitudinal beam includes several first column head connectors and several first Bailey bridge assemblies. Each first column head connector is equally spaced, and a first Bailey bridge assembly is fixedly connected between each pair of adjacent first column head connectors. Each side of each first column head connector is provided with several first connectors arranged at equal intervals. Each first Bailey bridge assembly includes several first Bailey bridges arranged in parallel, and each end of each first Bailey bridge has a first insertion head that mates with the first connector.

3. The high load-bearing capacity and stability structural frame system for silo machines according to claim 2, characterized in that, Each set of supporting columns includes two columns, which are respectively fixed to the two ends of the corresponding lower longitudinal beam.

4. The high load-bearing capacity and stability structural frame system for silo machines according to claim 3, characterized in that, The column includes a lower connector, several standard sections, and an upper connector. The lower connector is fixed to the upper end face of the first column head connector. The several standard sections are fixed end to end in sequence. The lowermost standard section is fixedly connected to the upper end of the first column head connector, and the uppermost standard section is fixedly connected to the upper connector.

5. The high load-bearing capacity and stability structural frame system for silo machines according to claim 4, characterized in that, Each set of supporting columns also includes several first diagonal braces, with each first diagonal brace having its two ends fixedly connected to two of the columns.

6. The high load-bearing capacity and stability structural frame system for silo machines according to claim 4, characterized in that, The main truss includes four second column head connectors, two upper crossbeams, and two upper longitudinal beams. The four second column head connectors are respectively fixed to the upper connectors of the four columns. The two ends of the two upper crossbeams are respectively fixed to the upper connectors of the two columns and are perpendicular to the lower longitudinal beams. The two ends of the two upper longitudinal beams are respectively fixed to the upper connectors of the two columns and are parallel to the lower longitudinal beams.

7. The high load-bearing capacity and stability structural frame system for silo machines according to claim 6, characterized in that, The upper crossbeam includes several second Bailey frame assemblies and several first intermediate connectors. Each second Bailey frame assembly is arranged at equal intervals along the length direction. A first intermediate connector is fixedly connected between each pair of adjacent second Bailey frame assemblies. The second Bailey frame assemblies at both ends are fixedly connected to the corresponding second column head connectors.

8. The high load-bearing capacity and stability structural frame system for silo machines according to claim 7, characterized in that, The upper longitudinal beam includes several third Bailey frame assemblies and several second intermediate connectors. Each of the third Bailey frame assemblies is arranged at equal intervals along the length direction. A second intermediate connector is fixedly connected between each pair of adjacent third Bailey frame assemblies. The third Bailey frame assemblies at both ends are fixedly connected to the corresponding second column head connectors.

9. The high load-bearing and stable structural frame system for silo machines according to claim 8, characterized in that, The secondary truss includes several fourth Bailey frames, several cross connectors, several fifth Bailey frames, and several sixth Bailey frames. Each of the fourth Bailey frames is arranged at equal intervals along its length. A cross connector is fixedly connected between every two adjacent fourth Bailey frames. The fourth Bailey frames at both ends are fixedly connected to the first intermediate connector of the corresponding upper crossbeam. In the direction perpendicular to the fourth Bailey frames, a fifth Bailey frame is fixed between every two adjacent cross connectors. A sixth Bailey frame is fixed between the second intermediate connector and the nearest cross connector.

10. The high load-bearing capacity and stability structural frame system for silo machines according to claim 6, characterized in that, It also includes several second diagonal braces, the two ends of which are fixedly connected to the upper crossbeam and the column, respectively.

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