Steel structure supporting frame with stable structure

Abstract

The utility model discloses a steel structure supporting frame with a stable structure, and relates to the technical field of steel structure supporting frames, the steel structure supporting frame comprises a top plate, a permanent magnet, a first supporting column, a second supporting column and a second damping pendulum bob, and the first supporting column, the second supporting column, the third supporting column and the fourth supporting column are arranged below the top plate; a square clamp, a connecting piece and a bearing piece are arranged on the third supporting column in a sleeving mode, a transverse straining beam and a cable-stayed beam are arranged on the side face of the bearing piece, a first damping pendulum bob is arranged below the top plate, and a second damping pendulum bob and a permanent magnet are arranged through reasonable layout of the supporting columns with different lengths and cooperation of the cable-stayed beam and the transverse straining beam; due to the design of the damping pendulum bob and the permanent magnet, the stability of the steel structure supporting frame is greatly improved. When bearing external force such as vibration, shaking or uneven pressure, the energy can be effectively dispersed and consumed, and the structure deformation and damage risk is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure support frame technical field, concretely is a steel structure support frame with stable structure. BACKGROUND

[0002] The support structure of steel frame refers to the support system in steel structure building, and it bears the important load bearing role of building, but the existing support structure of steel frame has some deficiencies, for example:

[0003] The novel steel structure support frame of application No. 202421053984.5 does not set up stable damping structure, and only maintains stability through the rigid support of the equipment in actual use, which is easy to cause structure collapse due to excessive regional stress. UTILITY MODEL CONTENT

[0004] The utility model discloses a steel structure support frame with stable structure to solve the equipment in the market does not set up stable damping structure in the actual use process, only maintains stability through the rigid support of the equipment, which is easy to cause structure collapse due to excessive regional stress.

[0005] To achieve the above object, the utility model provides the following technical scheme: a steel structure support frame with stable structure, including top plate, permanent magnet, first support column, second support column and second damping pendulum;

[0006] The first support column, the second support column, the third support column and the fourth support column are arranged below the top plate, the square clamp, the connecting sheet and the bearing sheet are sleeved above the third support column, the horizontal pull beam and the inclined pull beam are arranged on the side surface of the bearing sheet, and the first damping pendulum, the second damping pendulum and the permanent magnet are arranged below the top plate.

[0007] As the preferred technical scheme of the utility model, the first damping pendulum and the second damping pendulum are rotatably connected to the middle line position below the top plate, and a row of grooves is evenly arranged on the bottom of the second damping pendulum, and the length of the first damping pendulum and the second damping pendulum is half of the length of the top plate.

[0008] Adopting the technical scheme, the first damping pendulum and the second damping pendulum are rotationally connected at the middle line position below the top plate, and a row of grooves is uniformly arranged at the bottom of the second damping pendulum.When the support frame is shaken or shaken by external force, the damping pendulum will swing under the action of gravity, consume and disperse energy through swinging, and reduce the swing amplitude of the support frame. The grooves at the bottom of the second damping pendulum can increase air resistance, further improve the damping effect, the length of the first damping pendulum and the second damping pendulum is half of the length of the top plate, and such length setting can ensure that the pendulum has sufficient swing space and swing amplitude in the swinging process, effectively plays the damping effect, and the bolts are connected with a pair of permanent magnets above the transversely-pulled beam, the permanent magnets can generate a certain adsorption force with the first damping pendulum and the second damping pendulum, thereby improving the stability of the support frame.

[0009] As a preferred technical scheme of the utility model, the first supporting column is bolted below the top plate, the second supporting column, the third supporting column and the fourth supporting column are arranged in sequence below the first supporting column, and structure pieces are uniformly fixed outside the first supporting column, the second supporting column, the third supporting column and the fourth supporting column.

[0010] Adopting the technical scheme, the first supporting column is bolted below the top plate, and this connection mode is convenient for installation and disassembly. The second supporting column, the third supporting column and the fourth supporting column are arranged in sequence below the first supporting column, and structure pieces are uniformly fixed outside the first supporting column, the second supporting column, the third supporting column and the fourth supporting column. The structure pieces can enhance the structural strength of the supporting columns, prevent the supporting columns from being bent or deformed under stress, and also increase the aesthetic appearance of the overall structure.

[0011] As a preferred technical scheme of the utility model, the first supporting column is bolted below the top plate, the second supporting column, the third supporting column and the fourth supporting column are arranged in sequence below the first supporting column, and structure pieces are uniformly fixed outside the first supporting column, the second supporting column, the third supporting column and the fourth supporting column.

[0012] Adopting the technical scheme, the first supporting column is bolted below the top plate, and this connection mode is convenient for installation and disassembly. The second supporting column, the third supporting column and the fourth supporting column are arranged in sequence below the first supporting column, and structure pieces are uniformly fixed outside the first supporting column, the second supporting column, the third supporting column and the fourth supporting column. The structure pieces can enhance the structural strength of the supporting columns, prevent the supporting columns from being bent or deformed under stress, and also increase the aesthetic appearance of the overall structure.

[0013] As the preferred technical scheme of the utility model, the three bolt interfaces are arranged on the side surface of the bearing sheet, the horizontal pull beam is bolted to the side surface of the bearing sheet, the inclined pull beam is bolted to the horizontal pull beam, the horizontal pull beam and the inclined pull beam are arranged in two layers, and a pair of permanent magnets are bolted to the horizontal pull beam.

[0014] The three bolt interfaces arranged on the side surface of the bearing sheet facilitate the connection with horizontal pull beams of different numbers and angles, and increase the flexibility of the structure. The horizontal pull beam is bolted to the side surface of the bearing sheet, the inclined pull beam is bolted to the horizontal pull beam, and the horizontal pull beam and the inclined pull beam are arranged in two layers, thereby further enhancing the horizontal and inclined stability of the support frame.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. Strong structural stability: the rational layout of support columns of different lengths, the cooperation of the inclined pull beam and the horizontal pull beam, and the design of the damping pendulum and the permanent magnet greatly improve the stability of the steel structure support frame. When external forces such as vibration, shaking or uneven pressure are applied, the energy can be effectively dispersed and consumed, and the deformation and damage risk of the structure is reduced.

[0017] 2. Easy installation and disassembly: the bolt connection mode makes the installation and disassembly of each component very convenient. When transportation or storage is required, the support frame can be quickly disassembled into multiple components, reducing the occupied space and solving the problem of inconvenience in carrying the folded bed or skeleton bed plate. At the same time, easy installation and disassembly are also conducive to the maintenance and replacement of components in the later period.

[0018] 3. High structural flexibility: the multiple bolt interfaces on the bearing sheet and the multi-layer structure design of the horizontal pull beam and the inclined pull beam enable the support frame to be flexibly adjusted and assembled according to actual use requirements. Different numbers and angles of horizontal pull beams and inclined pull beams can be selected for installation according to different bearing requirements and space layouts to meet various use scenarios.

[0019] 4. Auxiliary fixing function: the permanent magnets on the horizontal pull beam can be attracted to the magnetic surface, providing an additional fixing method for the support frame. In some special occasions, such as temporary support or fixed equipment inside the steel structure building, the attraction of the permanent magnets can enhance the stability of the support frame and improve the safety of use. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a side view structure schematic diagram of the utility model;

[0021] Figure 2 It is a first support column and second support column structure schematic diagram of the utility model;

[0022] Figure 3 The fourth support column and structure piece structure schematic view of the utility model is shown in the figure;

[0023] Figure 4 The connecting piece and bearing piece structure schematic view of the utility model is shown in the figure;

[0024] Figure 5 The top plate and permanent magnet structure schematic view of the utility model is shown in the figure;

[0025] Figure 6 The left view structure schematic view of the utility model is shown in the figure.

[0026] In the figure: 1, top plate; 2, permanent magnet; 3, first support column; 4, second support column; 5, inclined pull beam; 6, third support column; 7, fourth support column; 8, square clamp; 9, first damping pendulum; 10, horizontal pull beam; 11, connecting piece; 12, structure piece; 13, bearing piece; 14, second damping pendulum. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figure 1 - Figure 6 The utility model technical scheme: a steel structure support frame with stable structure, including top plate 1, permanent magnet 2, first support column 3, second support column 4, inclined pull beam 5, third support column 6, fourth support column 7, square clamp 8, first damping pendulum 9, horizontal pull beam 10, connecting piece 11, structure piece 12, bearing piece 13 and second damping pendulum 14;

[0029] The first support column 3, the second support column 4, the third support column 6 and the fourth support column 7 are arranged below the top plate 1, the first damping pendulum 9 and the second damping pendulum 14 are rotationally connected to the middle line position below the top plate 1, and a row of grooves are uniformly arranged at the bottom of the second damping pendulum 14, the length of the first damping pendulum 9 and the second damping pendulum 14 is half of the length of the top plate 1, the first damping pendulum 9 and the second damping pendulum 14 are rotationally connected to the middle line position below the top plate 1, and a row of grooves are uniformly arranged at the bottom of the second damping pendulum 14. When the support frame is shaken or shaken by external force, the damping pendulum will swing under the action of gravity, consume and disperse energy through swinging, and reduce the shaking amplitude of the support frame. The grooves at the bottom of the second damping pendulum 14 can increase air resistance and further improve the damping effect. The length of the first damping pendulum 9 and the second damping pendulum 14 is half of the length of the top plate 1, which can ensure that the pendulum has enough space and swinging amplitude during swinging, effectively plays the damping effect, and a pair of permanent magnets 2 are bolted above the transverse beam 10, the permanent magnets 2 can generate a certain adsorption force with the first damping pendulum 9 and the second damping pendulum 14, thereby improving the stability of the support frame, the fourth square clamp 8, the connecting piece 11 and the bearing piece 13 are sleeved above the third support column 6, the first support column 3 is bolted below the top plate 1, the second support column 4, the third support column 6 and the fourth support column 7 are arranged in sequence below the first support column 3, and the first support column 3, the second support column 4, the third support column 6 and the fourth support column 7 are uniformly fixed with the structure piece 12 outside. The first support column 3 is bolted below the top plate 1, which is convenient for installation and disassembly. The first support column 3, the second support column 4, the third support column 6 and the fourth support column 7 are arranged in sequence below the first support column 3, and the first support column 3, the second support column 4, the third support column 6 and the fourth support column 7 are uniformly fixed with the structure piece 12 outside.The structural piece 12 can enhance the structural strength of the support column, prevent the support column from bending or deforming when subjected to force, and also increase the overall structure. The side of the bearing piece 13 is provided with a horizontal beam 10 and an inclined beam 5. The first support column 3 is sleeved with a four-sided clamp 8. The four-sided clamp 8 is bolted to the side of the connecting piece 11. The connecting piece 11 is bolted to the side of the bearing piece 13. The length ratio of the first support column 3, the second support column 4, the third support column 6 and the fourth support column 7 is nine to six to two to one. The first support column 3 is sleeved with a four-sided clamp 8. The four-sided clamp 8 is bolted to the side of the connecting piece 11. The connecting piece 11 is bolted to the side of the bearing piece 13. The length ratio of the first support column 3, the second support column 4, the third support column 6 and the fourth support column 7 is nine to six to two to one. Such length ratio design is verified by mechanical calculation and experiment, which can make the support frame bear different pressures at different height positions, ensure the stability and carrying capacity of the overall structure, and the shorter support column can be used to support lighter parts or as auxiliary support. The longer support column bears the main supporting force. The top plate 1 is provided with a first damping pendulum 9, a second damping pendulum 14 and a permanent magnet 2. The side of the bearing piece 13 is provided with three bolt interfaces. The bearing piece 13 is bolted to the side of the horizontal beam 10. The horizontal beam 10 is bolted to the side of the inclined beam 5. The horizontal beam 10 and the inclined beam 5 are provided with two layers of structure. A pair of permanent magnets 2 is bolted to the top of the horizontal beam 10. The side of the bearing piece 13 is provided with three bolt interfaces, which is convenient for connecting with different number and angle of horizontal beams 10, and increases the flexibility of the structure. The bearing piece 13 is bolted to the side of the horizontal beam 10. The horizontal beam 10 is bolted to the top of the inclined beam 5. The horizontal beam 10 and the inclined beam 5 are provided with two layers of structure, which further enhances the horizontal and inclined stability of the support frame.

[0030] Working principle: when a steel structure support frame with a stable structure is used, when the support frame is subjected to external force such as vibration or shaking, the first damping pendulum 9 and the second damping pendulum 14 will swing under the action of gravity. The swing of the pendulum will consume and disperse energy, and reduce the swing amplitude of the support frame. The recess at the bottom of the second damping pendulum 14 increases the air resistance, and uses electromagnetic induction eddy current effect to improve the resistance of the first damping pendulum 9 and the second damping pendulum 14, and further improves the damping effect.

[0031] At the same time, the support columns with different lengths bear different pressures according to their length ratio. The first support column 3 bears the main supporting force. The shorter third support column 6 and fourth support column 7 serve as auxiliary support to ensure the stability of the overall structure. The inclined beam 5 and the horizontal beam 10 cooperate with each other to enhance the horizontal and inclined stability of the support frame.

[0032] Thus a series of work is completed. The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel structure support frame with a stable structure, comprising a top plate (1), a permanent magnet (2), a first support column (3), a second support column (4) and a second damping pendulum (14); Characterized in that: The first support column (3), the second support column (4), the third support column (6) and the fourth support column (7) are arranged below the top plate (1), the four clamps (8), the connecting plates (11) and the bearing plates (13) are sleeved on the third support column (6), the lateral sides of the bearing plates (13) are provided with the horizontal pull beams (10) and the inclined pull beams (5), and the first damping pendulum (9), the second damping pendulum (14) and the permanent magnet (2) are arranged below the top plate (1).

2. The steel structural support frame with a stable structure according to claim 1, characterized in that, The first damping pendulum (9) and the second damping pendulum (14) are rotationally connected to the middle line below the top plate (1), the bottom of the second damping pendulum (14) is uniformly provided with a row of grooves, and the lengths of the first damping pendulum (9) and the second damping pendulum (14) are half of the length of the top plate (1).

3. The steel structural support frame with a stable structure according to claim 2, characterized in that, The first support column (3) is bolted below the top plate (1), the second support column (4), the third support column (6) and the fourth support column (7) are arranged in sequence below the first support column (3), and the outer sides of the first support column (3), the second support column (4), the third support column (6) and the fourth support column (7) are uniformly fixed with the structure plates (12).

4. The steel structural support frame with a stable structure according to claim 3, characterized in that, The four clamps (8) are sleeved on the first support column (3), the connecting plates (11) are bolted to the lateral sides of the four clamps (8), the bearing plates (13) are bolted to the lateral sides of the connecting plates (11), and the lengths of the first support column (3), the second support column (4), the third support column (6) and the fourth support column (7) are in the ratio of 9:6:2:

1.

5. The steel structural support frame with a stable structure according to claim 4, characterized in that, The lateral sides of the bearing plates (13) are provided with three bolt interfaces, the horizontal pull beams (10) are bolted to the lateral sides of the bearing plates (13), the inclined pull beams (5) are bolted to the horizontal pull beams (10), the horizontal pull beams (10) and the inclined pull beams (5) are provided with two layers of structures, and a pair of permanent magnets (2) are bolted to the horizontal pull beams (10).

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