Steel column supporting structure in complex environment

Abstract

The invention discloses a steel column supporting structure in a complex environment, and relates to the technical field of steel column supporting structures, the steel column supporting structure comprises a supporting column, a base supporting device, a stabilizing device, a connecting device and a connecting supporting device, the supporting column is fixedly connected with the base supporting device, the supporting column is connected with the stabilizing device, and the supporting column is fixedly connected with the connecting device. The connecting supporting devices are fixedly connected with the connecting device, the two connecting supporting devices are symmetrically distributed on the connecting device, the supporting column serves as a main installation foundation and is used for installing other devices, and the base supporting device is used for carrying out additional supporting to provide additional supporting force when the supporting column is about to incline. The stabilizing device is driven into an underground soil layer to provide additional support, and the connecting device and the connecting and supporting device are connected with other supporting columns, so that the stability of the whole device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of steel column support structures, in particular to a steel column support structure in a complex environment. Background Art

[0002] Steel columns are structures made of steel materials and are one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel and steel plates, and uses silanization, pure manganese phosphating, water washing and drying, galvanizing and other rust removal and rust prevention processes. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in various construction fields.

[0003] In view of the complex underground environment, the steel columns may tilt due to the instability of the underground soil. At the same time, the connection between the steel columns will also be affected by the soil pressure, which will affect the stability of the steel columns to a certain extent, affecting the service life of the steel column structure and increasing the construction risk. In serious cases, accidents may affect the life safety of construction workers. Summary of the invention

[0004] The purpose of the present invention is to provide a steel column supporting structure in a complex environment to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: The present invention provides a technical solution of a steel column support structure in a complex environment, the steel column support structure comprising a support column, a base support device, a stabilizing device, a connecting device and a connecting support device, the support column and the base support device are tightly connected, the support column and the stabilizing device are connected, the support column and the connecting device are tightly connected, the connecting support device and the connecting device are tightly connected, there are two connecting support devices, and the two connecting support devices are symmetrically distributed on the connecting device.

[0006] The support column is used as the main installation foundation for the installation of other devices. The base support device provides additional support when the support column is about to tilt to provide additional support force. The stabilization device is driven into the underground soil to provide additional support. The connecting device and the connecting support device connect the remaining support columns to improve the stability of the overall device.

[0007] Furthermore, the support column is provided with a strip hole and a through hole, the strip hole is connected to the stabilizing device, and the through hole is connected to the connecting device.

[0008] The strip holes are arranged on the supporting columns to provide an installation foundation for the stabilizing device, and the through holes are arranged to provide an installation foundation for the connecting device.

[0009] Furthermore, the base supporting device includes a supporting base, a base cylinder, a first connecting plate and a second connecting plate. The supporting base is provided with a mounting groove, the base cylinder is placed in the mounting groove, the base cylinder and the mounting groove are fastened together, the output end of the base cylinder and the first connecting plate are rotatably connected, the first connecting plate and the second connecting plate are rotatably connected, and the second connecting plate and the supporting column are fastened together.

[0010] The support base serves as the main force-bearing device, which is used to bear the force exerted on the device itself. When the support column is tilted by external force, the second connecting plate moves. The movement of the second connecting plate drives the first connecting plate to rotate. The first connecting plate drives the output end of the base cylinder to move. At the same time, a reverse pulling force is generated when the output end of the base cylinder moves. The reverse pulling force of the base cylinder provides additional supporting force for the support column when it tilts, thereby improving the stability of the support column.

[0011] Furthermore, the stabilizing device includes a first worm, a connecting rod, a first worm wheel, a fixed plate, a threaded rod, a movable block and a fixed block. The first worm and the connecting rod are rotatably connected, the connecting rod and the support column are tightly connected, the first worm and the first worm wheel are threadedly connected, the first worm wheel and the threaded rod are tightly connected, the first worm wheel and the fixed plate are tightly connected, the fixed plate and the support column are tightly connected, the support column and the fixed block are tightly connected, the fixed plate and the fixed block are tightly connected, the fixed plate and the threaded rod are rotatably connected, the movable block and the threaded rod are threadedly connected, the movable block and the fixed block are slidably connected, the movable block is placed in the strip hole, and the movable block and the strip hole are slidably connected.

[0012] The connecting rod is used as an installation base for positioning and installing the first worm gear. The threaded rod and the first worm wheel are fixed by a fixing plate. When installing the support column, a hole is drilled in the underground soil layer, and the strip hole is aligned with the hole position of the underground soil layer and placed. Then, the first worm gear is driven to rotate by rotating the first worm gear, and the rotation of the first worm wheel drives the threaded rod to rotate. The rotation of the threaded rod drives the moving block to move along the fixed block, and finally the moving block is sent to the hole position of the underground soil layer through the strip hole. Sending the moving block into the underground soil layer provides additional lateral support for the support column, thereby increasing the overall stability of the support column.

[0013] Furthermore, the end of the moving block away from the threaded rod is tapered.

[0014] Principle of Moving Block One end of the threaded rod is tapered, which makes it easier for the moving block to be inserted into the hole in the underground soil layer.

[0015] Furthermore, the connecting device includes a first support plate, a connecting column, a third connecting plate and a fourth connecting plate, the first support plate is provided with a connecting hole, the connecting hole and the through hole are connected, the first support plate and the connecting column are fastened together, the connecting column passes through the connecting hole and the through hole and is fastened together with the first support plate, the third connecting plate and the first support plate are fastened together, and the fourth connecting plate and the first support plate are fastened together.

[0016] The first support plate serves as the main connection basis, and is used to connect the support device and the support column. The first support plate is fixed to the support column by the connection column passing through the connection hole and the through hole. Other support columns are connected through the third connection plate and the fourth connection plate. Multiple support columns are connected through the third connection plate and the fourth connection plate to provide additional stability.

[0017] Furthermore, the connecting support device includes a second support plate, a support pulley, a fixed column, a sleeve, a first rotating column and a second turbine. The second support plate and the support column are tightly connected, the second support plate and the support pulley are slidingly connected, the fixed column and the third connecting plate are tightly connected, the sleeve and the third connecting plate are tightly connected, a threaded hole is provided in the sleeve, the first rotating column and the sleeve are threadedly connected, the sleeve and the second turbine are tightly connected, and the first rotating column is tightly connected to the fourth connecting plate at one end away from the sleeve.

[0018] The second support plate serves as the main support and is used to provide support for the support pulley. A connecting rope is provided on the fixed column to change the force direction of the connecting rope through the support pulley. When the third connecting plate is subjected to excessive force and a slight deformation occurs, the sleeve is driven downward by the slight deformation. The downward movement of the sleeve drives the first rotating column to rotate. The rotation of the first rotating column drives the second turbine to rotate, thereby realizing linkage.

[0019] Furthermore, the connecting support device also includes a third support plate, a second rotating column, a baffle and a second worm gear. The third support plate and the fourth connecting plate are fastened together, the third support plate and the second rotating column are rotatably connected, the baffle and the second rotating column are fastened together, the second worm gear and the second turbine are threadedly connected, and the second worm gear and the baffle are fastened together.

[0020] A connecting rope is provided on the fixed column, which is connected to the second rotating column between the baffle and the third supporting plate through a supporting pulley. When the second turbine rotates, the second turbine drives the second worm to rotate, and the rotation of the second worm drives the connecting rope to contract. The contraction of the connecting rope changes the direction of the pulling force through the supporting pulley, thereby providing an upward pulling force for the third support plate. At the same time, the excess pressure of the third connecting plate is transmitted to the fourth connecting plate by applying pressure downward to the fourth connecting plate through the first rotating column, thereby achieving the third connecting plate and the fourth connecting plate bearing the pressure together, thereby increasing the stability of the support column.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. A stabilizing device is set up to provide additional lateral support for the support column by sending the moving blocks into the underground soil layer, thereby increasing the overall stability of the support column.

[0023] 2. A base support device is provided to provide additional support force when the support column tilts, thereby improving the stability of the support column.

[0024] 3. A connecting support device is provided. When the third connecting plate is subjected to excessive pressure, the pressure is dispersed to the fourth connecting plate through the connecting support device, thereby improving the stability of the support column. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 for Figure 1 A magnified view of a part A;

[0027] Figure 3 for Figure 1 A magnified view of a part B;

[0028] Figure 4 It is a schematic diagram of the structure of the stabilizing device of the present invention;

[0029] Figure 5 It is a schematic structural diagram of the base support device of the present invention.

[0030] In the figure: 1. support column; 11. strip hole; 12. through hole; 2. base support device; 21. support base; 211. mounting groove; 22. base cylinder; 23. first connecting plate; 24. second connecting plate; 3. stabilizing device; 31. first worm; 32. connecting rod; 33. first worm wheel; 34. fixing plate; 35. threaded rod; 36. moving block; 37. fixing block; 4. connecting device; 41. first support plate; 411. connecting hole; 42. connecting column; 43. third connecting plate; 44. fourth connecting plate; 5. connecting support device; 51. second support plate; 52. supporting pulley; 53. fixing column; 54. sleeve; 55. first rotating column; 56. second turbine; 57. third support plate; 58. second rotating column; 59. baffle; 510. second worm. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example: Figure 1-Figure 5As shown, the present invention provides a technical solution for a steel column support structure in a complex environment. The steel column support structure includes a support column 1, a base support device 2, a stabilizing device 3, a connecting device 4 and a connecting support device 5. The support column 1 and the base support device 2 are tightly connected, the support column 1 and the stabilizing device 3 are connected, the support column 1 and the connecting device 4 are tightly connected, the connecting support device 5 and the connecting device 4 are tightly connected, there are two connecting support devices 5, and the two connecting support devices 5 are symmetrically distributed on the connecting device 4.

[0033] The support column 1 is used as the main installation foundation for the installation of other devices. The base support device 2 provides additional support when the support column 1 is about to tilt to provide additional support force. The stabilizing device 3 is driven into the underground soil layer to provide additional support. The connecting device 4 and the connecting support device 5 connect the remaining support columns 1, thereby improving the stability of the overall device.

[0034] like Figure 1 and Figure 4 As shown, a strip hole 11 and a through hole 12 are provided on the support column 1 , the strip hole 11 is connected to the stabilizing device 3 , and the through hole 12 is connected to the connecting device 4 .

[0035] The strip-shaped hole 11 is provided on the support column 1 to provide a mounting foundation for the stabilizing device 3 , and the through hole 12 is provided to provide a mounting foundation for the connecting device 4 .

[0036] like Figure 2 and Figure 5 As shown, the base supporting device 2 includes a supporting base 21, a base cylinder 22, a first connecting plate 23 and a second connecting plate 24. The supporting base 21 is provided with a mounting groove 211, the base cylinder 22 is placed in the mounting groove 211, the base cylinder 22 and the mounting groove 211 are fastened together, the output end of the base cylinder 22 is rotatably connected to the first connecting plate 23, the first connecting plate 23 and the second connecting plate 24 are rotatably connected, and the second connecting plate 24 and the supporting column 1 are fastened together.

[0037] The support base 21 serves as the main force-bearing device, which is used to bear the force exerted on the device itself. When the support column 1 is tilted by external force, the second connecting plate 24 moves. The movement of the second connecting plate 24 drives the first connecting plate 23 to rotate. The first connecting plate 23 drives the output end of the base cylinder 22 to move. At the same time, a reverse pulling force is generated when the output end of the base cylinder 22 moves. The reverse pulling force of the base cylinder 22 provides additional supporting force for the support column 1 when it tilts, thereby improving the stability of the support column 1.

[0038] like Figure 1 , Figure 4 and Figure 5As shown, the stabilizing device 3 includes a first worm 31, a connecting rod 32, a first worm wheel 33, a fixed plate 34, a threaded rod 35, a moving block 36 and a fixed block 37. The first worm 31 and the connecting rod 32 are rotatably connected, the connecting rod 32 and the support column 1 are fastened, the first worm 31 and the first worm wheel 33 are threadedly connected, the first worm wheel 33 and the threaded rod 35 are fastened, the first worm wheel 33 and the fixing plate 34 are fastened, the fixing plate 34 and the support column 1 are fastened, the support column 1 and the fixed block 37 are fastened, the fixing plate 34 and the fixed block 37 are fastened, the fixing plate 34 and the threaded rod 35 are rotatably connected, the moving block 36 and the threaded rod 35 are threadedly connected, the moving block 36 and the fixed block 37 are slidably connected, the moving block 36 is placed in the strip hole 11, and the moving block 36 and the strip hole 11 are slidably connected.

[0039] The connecting rod 32 is used as an installation base for positioning and installing the first worm gear 31. The threaded rod 35 and the first worm wheel 33 are fixed by the fixing plate 34. When installing the support column 1, the underground soil layer is drilled and the strip hole 11 is placed in alignment with the hole position of the underground soil layer. Then, the first worm gear 33 is driven to rotate by rotating the first worm gear 31. The rotation of the first worm wheel 33 drives the threaded rod 35 to rotate. The rotation of the threaded rod 35 drives the moving block 36 to move along the fixing block 37. Finally, the moving block 36 is sent to the hole position of the underground soil layer through the strip hole 11. The moving block 36 is sent into the underground soil layer to provide additional lateral support for the support column 1, thereby increasing the overall stability of the support column 1.

[0040] like Figure 1 As shown, the end of the moving block 36 away from the threaded rod 35 is tapered.

[0041] One end of the threaded rod 35 of the moving block 36 is tapered, so that the moving block 36 can be easily inserted into the hole in the underground soil layer.

[0042] like Figure 1 and Figure 4 As shown, the connecting device 4 includes a first support plate 41, a connecting column 42, a third connecting plate 43 and a fourth connecting plate 44. The first support plate 41 is provided with a connecting hole 411, the connecting hole 411 is communicated with the through hole 12, the first support plate 41 and the connecting column 42 are fastened together, the connecting column 42 passes through the connecting hole 411 and the through hole 12 and is fastened together with the first support plate 41, the third connecting plate 43 and the first support plate 41 are fastened together, and the fourth connecting plate 44 and the first support plate 41 are fastened together.

[0043] The first support plate 41 serves as the main connection basis for connecting the support device 5 and the support column 1. The first support plate 41 is fixed to the support column 1 through the connecting column 42 penetrating the connecting hole 411 and the through hole 12. Other support columns 1 are connected through the third connecting plate 43 and the fourth connecting plate 44. Multiple support columns 1 are connected through the third connecting plate 43 and the fourth connecting plate 44 to provide additional stability.

[0044] like Figure 1 and Figure 3 As shown, the connecting support device 5 includes a second support plate 51, a support pulley 52, a fixed column 53, a sleeve 54, a first rotating column 55 and a second turbine 56. The second support plate 51 and the support column 1 are tightly connected, the second support plate 51 and the support pulley 52 are slidingly connected, the fixed column 53 and the third connecting plate 43 are tightly connected, the sleeve 54 and the third connecting plate 43 are tightly connected, a threaded hole is provided in the sleeve 54, the first rotating column 55 and the sleeve 54 are threadedly connected, the sleeve 54 and the second turbine 56 are tightly connected, and the first rotating column 55 is tightly connected to the fourth connecting plate 44 at one end away from the sleeve 54.

[0045] The second support plate 51 serves as the main support and is used to provide support for the support pulley 52. ​​A connecting rope is provided on the fixed column 53 and changes the direction of force through the support pulley 52. ​​When the third connecting plate 43 is subjected to excessive force and undergoes a slight deformation, the sleeve 54 is driven downward by the slight deformation. The downward movement of the sleeve 54 drives the first rotating column 55 to rotate. The rotation of the first rotating column 55 drives the second turbine 56 to rotate, thereby achieving linkage.

[0046] like Figure 1 and Figure 3 As shown, the connecting support device 5 also includes a third support plate 57, a second rotating column 58, a baffle 59 and a second worm 510. The third support plate 57 and the fourth connecting plate 44 are fastened together, the third support plate 57 and the second rotating column 58 are rotatably connected, the baffle 59 and the second rotating column 58 are fastened together, the second worm 510 and the second turbine 56 are threadedly connected, and the second worm 510 and the baffle 59 are fastened together.

[0047] A connecting rope is provided on the fixed column 53 and is connected to the second rotating column 58 between the baffle 59 and the third support plate 57 through a supporting pulley 52. ​​When the second turbine 56 rotates, the second turbine 56 drives the second worm 510 to rotate. The rotation of the second worm 510 drives the connecting rope to contract. The contraction of the connecting rope changes the direction of the pulling force through the supporting pulley 52, thereby providing an upward pulling force for the third support plate 57. At the same time, the excess pressure of the third connecting plate 43 is transmitted to the fourth connecting plate 44 by applying pressure downward to the fourth connecting plate 44 through the first rotating column 55, thereby achieving the third connecting plate 43 and the fourth connecting plate 44 bearing the pressure together, thereby increasing the stability of the support column 1.

[0048] The working principle of the present invention is as follows: when installing the support column 1, a hole is dug in the underground soil layer, and then the support column 1 is installed by aligning the strip hole 11 with the hole position, and the first worm gear 31 is rotated to drive the first worm wheel 33 to rotate, and the rotation of the first worm wheel 33 drives the threaded rod 35 to rotate, and the rotation of the threaded rod 35 drives the moving block 36 to move along the fixed block 37, and finally the moving block 36 is sent to the hole position of the underground soil layer through the strip hole 11, and the lateral support is provided for the support column 1 by sending the moving block 36 into the hole position of the underground soil layer. When the support column 1 tilts, the second connecting plate 24 moves, and the movement of the second connecting plate 24 drives the first connecting plate 23 to rotate, and the first connecting plate 23 drives the output end of the base cylinder 22 to move, and at the same time, a reverse pulling force is generated when the output end of the base cylinder 22 moves, and the reverse pulling force of the base cylinder 22 is generated. The upward pulling force provides additional supporting force for the support column 1 when it tilts, thereby improving the stability of the support column 1. After the third connecting plate 43 is subjected to excessive pressure and undergoes a slight deformation, the sleeve 54 moves downward. The sleeve 54 moves downward to drive the first rotating column 55 to rotate. The rotation of the first rotating column 55 drives the second turbine 56 to rotate. The second turbine 56 drives the second worm 510 to rotate. The rotation of the second worm 510 drives the connecting rope to contract. The contraction of the connecting rope changes the direction of the pulling force through the support pulley 52, thereby providing an upward pulling force for the third support plate 57. At the same time, the excess pressure on the third connecting plate 43 is transmitted to the fourth connecting plate 44 through the first rotating column 55 to apply pressure downward to the fourth connecting plate 44, thereby achieving the third connecting plate 43 and the fourth connecting plate 44 bearing the pressure together, thereby increasing the stability of the connection of multiple support columns 1.

[0049] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and range of equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A steel column support structure in a complex environment, characterized by: The steel column support structure comprises a support column (1), a base support device (2), a stabilizing device (3), a connecting device (4) and a connecting support device (5); the support column (1) and the base support device (2) are tightly connected, the support column (1) and the stabilizing device (3) are connected, the support column (1) and the connecting device (4) are tightly connected, the connecting support device (5) and the connecting device (4) are tightly connected, there are two connecting support devices (5), and the two connecting support devices (5) are symmetrically distributed on the connecting device (4).

2. The steel column support structure in a complex environment according to claim 1, characterized in that: The support column (1) is provided with a strip hole (11) and a through hole (12); the strip hole (11) is connected to the stabilizing device (3), and the through hole (12) is connected to the connecting device (4).

3. The steel column support structure in a complex environment according to claim 2, characterized in that: The base support device (2) comprises a support base (21), a base cylinder (22), a first connecting plate (23) and a second connecting plate (24); the support base (21) is provided with a mounting groove (211); the base cylinder (22) is placed in the mounting groove (211); the base cylinder (22) and the mounting groove (211) are tightly connected; the output end of the base cylinder (22) and the first connecting plate (23) are rotatably connected; the first connecting plate (23) and the second connecting plate (24) are rotatably connected; and the second connecting plate (24) and the support column (1) are tightly connected.

4. The steel column support structure in a complex environment according to claim 3, characterized in that: The stabilizing device (3) comprises a first worm (31), a connecting rod (32), a first worm wheel (33), a fixing plate (34), a threaded rod (35), a moving block (36) and a fixing block (37); the first worm (31) and the connecting rod (32) are rotatably connected; the connecting rod (32) and the supporting column (1) are firmly connected; the first worm (31) and the first worm wheel (33) are threadedly connected; the first worm wheel (33) and the threaded rod (35) are firmly connected; the first worm wheel (33) and the fixing plate (34) are ) are fastened and connected, the fixed plate (34) and the support column (1) are fastened and connected, the support column (1) and the fixed block (37) are fastened and connected, the fixed plate (34) and the fixed block (37) are fastened and connected, the fixed plate (34) and the threaded rod (35) are rotatably connected, the moving block (36) and the threaded rod (35) are threadedly connected, the moving block (36) and the fixed block (37) are slidably connected, the moving block (36) is placed in the strip hole (11), and the moving block (36) and the strip hole (11) are slidably connected.

5. The steel column support structure in a complex environment according to claim 4, characterized in that: The end of the moving block (36) away from the threaded rod (35) is tapered.

6. The steel column support structure in a complex environment according to claim 5, characterized in that: The connecting device (4) comprises a first supporting plate (41), a connecting column (42), a third connecting plate (43) and a fourth connecting plate (44); the first supporting plate (41) is provided with a connecting hole (411); the connecting hole (411) is communicated with the through hole (12); the first supporting plate (41) and the connecting column (42) are tightly connected; the connecting column (42) passes through the connecting hole (411) and the through hole (12) and is tightly connected to the first supporting plate (41); the third connecting plate (43) and the first supporting plate (41) are tightly connected; and the fourth connecting plate (44) and the first supporting plate (41) are tightly connected.

7. The steel column support structure in a complex environment according to claim 1, characterized in that: The connecting support device (5) comprises a second supporting plate (51), a supporting pulley (52), a fixing column (53), a sleeve (54), a first rotating column (55) and a second turbine (56); the second supporting plate (51) and the supporting column (1) are tightly connected; the second supporting plate (51) and the supporting pulley (52) are slidingly connected; the fixing column (53) and the third connecting plate (43) are tightly connected; the sleeve (54) and the third connecting plate (43) are tightly connected; a threaded hole is provided in the sleeve (54); the first rotating column (55) and the sleeve (54) are threadedly connected; the sleeve (54) and the second turbine (56) are tightly connected; and the first rotating column (55) is tightly connected to the fourth connecting plate (44) at one end away from the sleeve (54).

8. The steel column support structure in a complex environment according to claim 7, characterized in that: The connecting support device (5) also includes a third support plate (57), a second rotating column (58), a baffle (59) and a second worm (510); the third support plate (57) and the fourth connecting plate (44) are tightly connected; the third support plate (57) and the second rotating column (58) are rotationally connected; the baffle (59) and the second rotating column (58) are tightly connected; the second worm (510) and the second turbine (56) are threadedly connected; and the second worm (510) and the baffle (59) are tightly connected.

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