Steel structure supporting device

Abstract

The utility model provides a steel structure supporting device which comprises a supporting seat, the top of the supporting seat is movably connected with a supporting column, a supporting assembly is arranged at the top of the supporting seat and comprises a fixing plate, a supporting rod and a pulley, and a transmission assembly is arranged on the surface of the supporting assembly and comprises a threaded rod, a threaded block and a push-pull rod. The rotating assembly is arranged in the supporting base and comprises a gear disc, a transmission gear, a bevel gear set and a bevel gear set. According to the steel structure supporting device, the gear disc rotates and is meshed with the transmission gear to drive the four threaded rods to rotate synchronously, movement of the threaded blocks and angle change of the push-pull rod are achieved, therefore, angle change of the supporting rod is achieved, the supporting column is clamped and fixed, and in the process, the supporting column is clamped and fixed. Angle changes of the four supporting rods can be achieved only by rotating the rotating rods, the four fixing plates do not need to be adjusted one by one, operation is convenient, and stability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a steel structure supporting device. Background Art

[0002] Construction projects refer to the engineering entities formed through the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting wiring, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that meet people's needs for production, residence, study, and public activities.

[0003] The patent application with the prior art publication number CN219157942U supports the guide wheel through an inclined rod. The guide wheel rotates to contact the steel section, so that the steel section can be placed in an aligned manner on the concrete foundation, thereby achieving a guiding and supporting effect on the steel section; and the sleeve can be aligned and sleeved on the screw rod, thereby achieving a connecting and supporting effect on the steel section. However, the inclined rod is fixed by bolts, and the bolts need to be threaded out and the position of the inclined rods needs to be adjusted one by one. The operation is inconvenient and the positioning and stability are poor.

[0004] Therefore, it is necessary to provide a steel structure support device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a steel structure supporting device, which solves the problems of inconvenient adjustment and poor stability of the existing steel support structure.

[0006] In order to solve the above technical problems, the utility model provides a steel structure support device, comprising: a support seat, the top of which is movably connected to a support column;

[0007] A support assembly is provided on the top of the support seat, and the support assembly includes a fixing plate, a support rod and a pulley;

[0008] A transmission assembly, the transmission assembly is arranged on the surface of the support assembly, and the transmission assembly includes a threaded rod, a threaded block and a push-pull rod;

[0009] The rotating assembly is arranged inside the supporting seat, and the rotating assembly includes a gear plate, a transmission gear, a bevel gear set and a bevel gear set.

[0010] Preferably, the fixing plate is fixedly connected to the top of the support seat, the support rod is movably connected to the top of the fixing plate, and the pulley is movably installed on the other end of the support rod.

[0011] Preferably, the threaded rod is movably connected to the inside of the fixed plate, the threaded block is threadedly connected to the outer surface of the fixed plate, one end of the push-pull rod is movably connected to the surface of the threaded block, and the other end of the push-pull rod is movably connected to the surface of the support rod.

[0012] Preferably, the gear plate is movably mounted inside the support seat, the transmission gear is movably connected to the outer surface of the gear plate, and the transmission gear is fixedly connected to the bottom of the threaded rod.

[0013] Preferably, the bevel gear set is fixedly connected to the bottom of the gear plate, and one end of the rotating rod is fixedly connected to one end of the bevel gear set.

[0014] Preferably, a shock absorbing assembly is provided on the outer surface of the support seat, and the shock absorbing assembly includes a shock absorbing spring seat, which is fixedly mounted on the outer surface of the support seat, and the other end of the shock absorbing spring seat is fixedly connected to a shock absorbing plate, and the internal movably connected to the shock absorbing plate is provided with a fixed pin.

[0015] Compared with the related art, the steel structure support device provided by the present invention has the following beneficial effects:

[0016] The utility model provides a steel structure support device, which drives four threaded rods to rotate synchronously through the rotation of the gear plate and the engagement of the transmission gear, so as to achieve the movement of the threaded block and the angle change of the push-pull rod, thereby realizing the angle change of the support rod and clamping and fixing the support column. In this process, the angle change of the four support rods can be achieved by simply rotating the rotating rod, and there is no need to adjust the four fixing plates one by one. The operation is convenient and the stability is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a first embodiment of a steel structure support device provided by the present utility model;

[0018] Figure 2 for Figure 1 The front cross-sectional structural diagram shown;

[0019] Figure 3 for Figure 1 A schematic diagram of a top cross-sectional structure of the support base shown;

[0020] Figure 4 This is a structural schematic diagram of a second embodiment of a steel structure support device provided by the present utility model.

[0021] Numbers in the figure: 1, support seat,

[0022] 2. Support columns,

[0023] 3. Support assembly, 31. Fixed plate, 32. Support rod, 33. Pulley,

[0024] 4. Transmission assembly, 41. Threaded rod, 42. Threaded block, 43. Push-pull rod,

[0025] 5. Rotating assembly, 51. Gear plate, 52. Transmission gear, 53. Bevel gear set, 54. Rotating rod,

[0026] 6. Shock absorber assembly, 61. Shock absorber spring seat, 62. Shock absorber plate, 63. Fixing pin. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0028] First embodiment

[0029] Please refer to Figure 1 、 Figure 2 and Figure 3 ,in, Figure 1 This is a structural schematic diagram of a first embodiment of a steel structure support device provided by the present utility model; Figure 2 for Figure 1 The front cross-sectional structural diagram shown; Figure 3 for Figure 1 A schematic diagram of the cross-sectional structure of the support base shown. A steel structure support device comprises: a support base 1, wherein the top of the support base 1 is movably connected to a support column 2;

[0030] A support assembly 3 is provided on the top of the support base 1 and includes a fixing plate 31, a support rod 32 and a pulley 33;

[0031] A transmission assembly 4 is provided on the surface of the support assembly 3 and includes a threaded rod 41, a threaded block 42 and a push-pull rod 43;

[0032] The rotating assembly 5 is arranged inside the supporting base 1 , and the rotating assembly 5 includes a gear plate 51 , a transmission gear 52 , a bevel gear set 53 and a bevel gear set 53 .

[0033] The function of the support assembly 3 is to support the support column 2, the function of the transmission assembly 4 is to adjust the angle of the support rod 32 through transmission to achieve the fixation of support columns 2 of different sizes, and the function of the rotation assembly 5 is to realize the rotation of the threaded rod 41 through transmission.

[0034] The fixing plate 31 is fixedly connected to the top of the support seat 1 , the support rod 32 is movably connected to the top of the fixing plate 31 , and the pulley 33 is movably installed at the other end of the support rod 32 .

[0035] There are four support assemblies 3, and the four fixed plates 31 are fixedly connected to the top of the support base 1 in a circular array. One end of the four support rods 32 is rotatably connected to the top of the four fixed plates 31, and the four pulleys 33 are rotatably connected to the other end of the four support rods 32. By rotating the support rods 32, the diameter of the circle surrounded by the four pulleys 33 can be adjusted, so that support columns 2 of different sizes can be clamped and fixed.

[0036] The threaded rod 41 is movably connected to the inside of the fixed plate 31, the threaded block 42 is threadedly connected to the outer surface of the fixed plate 31, one end of the push-pull rod 43 is movably connected to the surface of the threaded block 42, and the other end of the push-pull rod 43 is movably connected to the surface of the support rod 32.

[0037] There are four transmission components 4, and the four threaded rods 41 are respectively rotatably connected to the inside of the four fixed plates 31, and the four threaded blocks 42 are respectively embedded in the inside of the four fixed plates 31 and are respectively threadedly sleeved on the outer surfaces of the four threaded rods 41. One end of the bottom of the four push-pull rods 43 is respectively rotatably connected to the surface of the four threaded blocks 42, and one end of the top is respectively rotatably connected to the surface of the four support rods 32. When the threaded rods 41 rotate synchronously, the four threaded blocks 42 respectively drive one end of the bottom of the four push-pull rods 43 to move up and down synchronously, and the four push-pull rods 43 push and pull the four support rods 32 respectively, thereby realizing the angle adjustment of the support rods 32.

[0038] The gear plate 51 is movably mounted inside the support base 1 , the transmission gear 52 is movably connected to the outer surface of the gear plate 51 , and the transmission gear 52 is fixedly connected to the bottom of the threaded rod 41 .

[0039] A groove is opened inside the support base 1, and the gear plate 51 is rotatably connected to the inside of the groove. There are four transmission gears 52, which are respectively fixed to the bottom of the four threaded rods 41. At the same time, the circular array is meshed and connected to the outer surface of the gear plate 51, and is rotatably connected to the inside of the groove opened inside the support base 1.

[0040] The bevel gear set 53 is fixedly connected to the bottom of the gear plate 51 , and one end of the rotating rod 54 is fixedly connected to one end of the bevel gear set 53 .

[0041] The bevel gear set 53 is composed of two bevel gears meshing and connected, one of which is fixedly connected to the center of the bottom of the gear plate 51, and one end of the rotating rod 54 is fixedly connected to the surface of the other gear, and the other end is movably mounted on the outer surface of the support base 1. By rotating the other end of the rotating rod 54, the meshing rotation of the two gears in the rotating rod 54 is realized and the gear plate 51 is driven to rotate. The four transmission gears 52 are meshed with the surface of the gear plate 51, thereby driving the four threaded rods 41 to rotate synchronously.

[0042] The working principle of the steel structure support device provided by the utility model is as follows:

[0043] First, erect the support column 2 on the top of the support base 1 between the four fixed plates 31, and then rotate the rotating rod 54 to drive the bevel gear set 53, in which the bevel gear rotates, and another gear engages with the gear to drive the gear plate 51 to rotate. The four transmission gears 52 engage with the gear plate 51 to drive the four threaded rods 41 to rotate synchronously, and the four threaded blocks 42 respectively drive the bottom of the four push-pull rods 43 to move up and down, and the angles of the four push-pull rods 43 change. One end of the top pushes and pulls the four support rods 32 respectively, and the four support rods 32 respectively drive the four pulleys 33 to rotate until the diameter of the circle surrounded by the four pulleys 33 is the same as the size of the support column 2, and is connected to the surface of the support column 2, thereby achieving support and fixation of the support column 2.

[0044] Compared with the related art, the steel structure support device provided by the present invention has the following beneficial effects:

[0045] The utility model provides a steel structure support device, which drives the four threaded rods 41 to rotate synchronously through the rotation of the gear plate 51 and the engagement with the transmission gear 52, so as to achieve the movement of the threaded block 42 and the angle change of the push-pull rod 43, thereby realizing the angle change of the support rod 32 and clamping and fixing the support column 2. In this process, the angle change of the four support rods 32 can be achieved by simply rotating the rotating rod 54, and there is no need to adjust the four fixing plates 31 one by one. The operation is convenient and the stability is good.

[0046] Second embodiment

[0047] Please refer to Figure 4 Based on the steel structure support device provided in the first embodiment of the present application, the second embodiment of the present application provides another steel structure support device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0048] Specifically, the difference of the steel structure support device provided in the second embodiment of the present application is that, in a steel structure support device, a shock-absorbing assembly 6 is provided on the outer surface of the support seat 1, and the shock-absorbing assembly 6 includes a shock-absorbing spring seat 61, and the shock-absorbing spring seat 61 is fixedly installed on the outer surface of the support seat 1, and the other end of the shock-absorbing spring seat 61 is fixedly connected to a shock-absorbing plate 62, and the internal movably connected to the shock-absorbing plate 62 is a fixed pin 63.

[0049] The shock-absorbing spring seat 61 is fixedly installed on the outer surface of the four ends of the support seat 1, and two shock-absorbing spring seats 61 are fixedly installed at each end. The shock-absorbing plate 62 is L-shaped, one end of which is fixedly connected to the other end of the shock-absorbing spring seat 61, and the other end is provided with a hole, and the fixing pin 63 is embedded into the ground through the hole.

[0050] The working principle of the steel structure support device provided by the utility model is as follows:

[0051] First, the fixing pin 63 is embedded into the ground through the inside of the shock-absorbing plate 62. When the support column 2 is vibrated, the support base 1 is subjected to the vibration force to apply pressure to the shock-absorbing spring seat 61, and the shock-absorbing spring seat 61 applies an opposite force to it, thereby reducing the vibration amplitude of the support base 1.

[0052] Compared with the related art, the steel structure support device provided by the present invention has the following beneficial effects:

[0053] The utility model provides a steel structure support device, which increases the stability of the support base 1 by embedding the fixing pin 63 into the soil. When the support column 2 shakes, the shock-absorbing spring seat 61 can achieve the effect of shock absorption.

[0054] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A steel structure support device, characterized in that: include: A support base, the top of which is movably connected to a support column; A support assembly is provided on the top of the support seat, and the support assembly includes a fixing plate, a support rod and a pulley; A transmission assembly, the transmission assembly being arranged on the surface of the support assembly, the transmission assembly comprising a threaded rod, a threaded block and a push-pull rod; The rotating assembly is arranged inside the supporting seat, and the rotating assembly includes a gear plate, a transmission gear, a bevel gear set and a bevel gear set.

2. A steel structure support device according to claim 1, characterized in that: The fixing plate is fixedly connected to the top of the supporting seat, the supporting rod is movably connected to the top of the fixing plate, and the pulley is movably installed at the other end of the supporting rod.

3. A steel structure support device according to claim 1, characterized in that: The threaded rod is movably connected to the inside of the fixed plate, the threaded block is threadedly connected to the outer surface of the fixed plate, one end of the push-pull rod is movably connected to the surface of the threaded block, and the other end of the push-pull rod is movably connected to the surface of the support rod.

4. A steel structure support device according to claim 1, characterized in that: The gear plate is movably mounted inside the support seat, the transmission gear is movably connected to the outer surface of the gear plate, and the transmission gear is fixedly connected to the bottom of the threaded rod.

5. The steel structure support device according to claim 1, characterized in that: The bevel gear set is fixedly connected to the bottom of the gear plate, and one end of the bevel gear set is fixedly connected to a rotating rod.

6. The steel structure support device according to claim 1, characterized in that: The outer surface of the support seat is provided with a shock-absorbing assembly, and the shock-absorbing assembly includes a shock-absorbing spring seat, which is fixedly installed on the outer surface of the support seat, and the other end of the shock-absorbing spring seat is fixedly connected to a shock-absorbing plate, and the internal movably connected to the shock-absorbing plate is provided with a fixed pin.

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