Supporting device for steel structure

Abstract

The utility model provides a supporting device for a steel structure, which comprises a base, a supporting component arranged at the top of the base, a steel plate movably mounted at the top of the supporting component, a transmission component arranged on the outer surface of the supporting component, a clamping component arranged on the outer surface of the supporting component, and an auxiliary component arranged on the outer surface of the clamping component, the sliding groove is formed in the center of the interior of the base, a supporting plate is movably connected to the interior of the sliding groove, the transmission assembly comprises a spring sliding rod, the spring sliding rod is fixedly installed in the top of the base, and a reset block is movably connected to the outer surface of the spring sliding rod. According to the supporting device for the steel structure, the pressure of the steel plate pushes the supporting assembly to move downwards, transmission is conducted through the transmission assembly and the clamping assembly, the clamping assembly extrudes and fixes the two ends of the steel plate, and the auxiliary assembly is driven to slide upwards to support and fix the high portion of the steel plate; and the cost is saved while the mounting and dismounting are convenient.

Description

Technical Field

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

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] The patent application with the prior art publication number CN212927137U places a steel plate in a slot of a placement block, starts a hydraulic rod, and a connecting rod is provided at the output end of the hydraulic rod. One end of the connecting rod is rotatably connected to a movable block, so that the movable block drives the block on the clamping plate to clamp and fix the steel plate. However, generally, a large number of steel plates are used in construction projects. If each of them is supported by a hydraulic rod, the cost is relatively high, and when the steel plate is high, it cannot be fixed at a high place, so it is easy to cause shaking and unstable clamping.

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

[0005] The utility model provides a supporting device for a steel structure, which solves the problem that the existing steel plate supporting device has high cost and cannot fix the higher part of the steel plate.

[0006] In order to solve the above technical problems, the utility model provides a support device for a steel structure, comprising: a base, a support assembly is arranged on the top of the base, and a steel plate is movably installed on the top of the support assembly;

[0007] A transmission assembly, the transmission assembly being arranged on the outer surface of the support assembly;

[0008] A clamping assembly, the clamping assembly being arranged on an outer surface of the supporting assembly;

[0009] An auxiliary component is arranged on the outer surface of the clamping component.

[0010] Preferably, the support assembly comprises a sliding groove, the sliding groove is opened at the center of the base, and the interior of the sliding groove is movably connected with a support plate.

[0011] Preferably, the transmission assembly comprises a spring slide bar, the spring slide bar is fixedly mounted inside the top of the base, and a reset block is movably connected to the outer surface of the spring slide bar.

[0012] Preferably, the top of the reset block is movably connected to a first transmission rod, the other end of the first transmission rod is movably connected to the outer surface of the support plate, and the outer surface of the support plate is movably connected to a second transmission rod.

[0013] Preferably, the clamping assembly includes a support frame, which is fixedly connected to the top of the base, a connecting block is movably embedded inside the top of the support frame, the other end of the second transmission rod is movably connected to the outer surface of the connecting block, and a clamping plate is fixedly connected to the top of the connecting block.

[0014] Preferably, the auxiliary component includes an auxiliary splint, the bottom of which is movably embedded in the clamping plate, the bottom of which is movably connected to a rolling wheel, the other end of which is movably connected to the top of the support frame, and a third transmission rod is movably installed inside the top of the auxiliary splint.

[0015] Preferably, fixing components are provided at both ends of the base, and the fixing components include fixing sleeves, the fixing sleeves are fixedly connected to the left and right ends of the base, and the internal threads of the fixing sleeves are connected with fixing pins.

[0016] Compared with the related art, the support device for steel structure provided by the utility model has the following beneficial effects:

[0017] The utility model provides a supporting device for a steel structure. The pressure of the steel plate itself pushes the supporting assembly to move downward. The transmission is carried out through a transmission assembly and a clamping assembly, so that the clamping assembly squeezes and fixes the two ends of the steel plate, and drives the auxiliary assembly to slide upward to support and fix the higher part of the steel plate, which is convenient for installation and disassembly while saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a first embodiment of a support device for a steel structure provided by the utility model;

[0019] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0020] Figure 3 This is a structural schematic diagram of a second embodiment of a supporting device for a steel structure provided by the utility model.

[0021] Numbers in the figure: 1. Base,

[0022] 2. Support assembly, 21. Sliding groove, 22. Support plate,

[0023] 3. Steel plate,

[0024] 4. Transmission assembly, 41. Spring slide bar, 42. Reset block, 43. First transmission rod, 44. Second transmission rod,

[0025] 5. Clamping assembly, 51. Support frame, 52. Connecting block, 53. Clamping plate,

[0026] 6. Auxiliary component, 61. Auxiliary splint, 62. Rolling wheel, 63. Third transmission rod,

[0027] 7. a fixing assembly, 71. a fixing sleeve, 72. a fixing pin. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0029] First embodiment

[0030] Please refer to Figure 1 and Figure 2 ,in, Figure 1 A structural schematic diagram of a first embodiment of a support device for a steel structure provided by the utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A is shown. A support device for a steel structure comprises: a base 1, a support assembly 2 is arranged on the top of the base 1, and a steel plate 3 is movably installed on the top of the support assembly 2;

[0031] A transmission assembly 4, wherein the transmission assembly 4 is disposed on the outer surface of the support assembly 2;

[0032] A clamping assembly 5, wherein the clamping assembly 5 is arranged on the outer surface of the supporting assembly 2;

[0033] The auxiliary component 6 is arranged on the outer surface of the clamping component 5 .

[0034] The function of the support component 2 is to support and transmit the bottom of the steel plate 3, the function of the transmission component 4 is to transmit and reset, the function of the clamping component 5 is to transmit and clamp and fix the surface of the steel plate 3, and the function of the auxiliary component 6 is to clamp and fix the higher part of the steel plate 3.

[0035] The support assembly 2 includes a sliding groove 21 . The sliding groove 21 is disposed at the center of the base 1 . A support plate 22 is movably connected to the interior of the sliding groove 21 .

[0036] The support plate 22 is a U-shaped plate with a rod fixedly connected to the bottom. The rod is movably embedded in the sliding groove 21 and can slide up and down. The pressure of the steel plate 3 drives the support plate 22 to move downward, thereby driving the transmission component 4 and the clamping component 5 to move and clamp the surface of the steel plate 3.

[0037] The transmission assembly 4 includes a spring slide bar 41 , which is fixedly mounted inside the top of the base 1 , and a reset block 42 is movably connected to the outer surface of the spring slide bar 41 .

[0038] There are two transmission components 4, and a groove is provided on the top of the left and right ends of the base 1. The spring slide rod 41 is composed of a rod with a spring sleeved on the outer surface. The rods in the two spring slide rods 41 are respectively fixedly installed inside the two grooves, and the two reset blocks 42 are respectively movably sleeved on the outer surfaces of the two rods, and one end of the two springs is fixedly connected to the outer surfaces of the two reset blocks 42.

[0039] A first transmission rod 43 is movably connected to the top of the reset block 42 , and the other end of the first transmission rod 43 is movably connected to the outer surface of the support plate 22 , and a second transmission rod 44 is movably connected to the outer surface of the support plate 22 .

[0040] One end of the two first transmission rods 43 is respectively rotatably connected to the top of the two reset blocks 42, and the other end is respectively rotatably connected to the two ends of the bottom of the U-shaped plate in the support plate 22. When the support plate 22 is not subjected to pressure, the elastic force of the spring in the spring slide bar 41 pushes the two reset blocks 42 to be at the closest distance, the angle between the two first transmission rods 43 and the top of the base 1 is the largest, and the other end pushes the support plate 22 to be in the highest state. When the steel plate 3 is placed on the top of the support plate 22, the support plate 22 moves downward under pressure, the angle between the first transmission rod 43 and the top of the base 1 gradually becomes smaller, and one end pushes the two reset blocks 42 to slide toward each other to squeeze the springs in the two spring slide bars 41 to compress.

[0041] The clamping assembly 5 includes a support frame 51, which is fixedly connected to the top of the base 1. A connecting block 52 is movably embedded inside the top of the support frame 51. The other end of the second transmission rod 44 is movably connected to the outer surface of the connecting block 52. A clamping plate 53 is fixedly connected to the top of the connecting block 52.

[0042] There are two clamping assemblies 5, which are respectively arranged at the left and right ends of the top of the base 1. The two support frames 51 are a plate with a plurality of support legs fixedly connected at the bottom, and the bottom of the support legs is fixedly connected to the surface of the top of the base 1. Grooves are provided at both ends of the top of the two support frames 51, and a rod is fixedly installed inside the two grooves. The two connecting blocks 52 are movably sleeved on the outer surfaces of the two rods, respectively. The clamping plate 53 is composed of an L-shaped rod and a plate, and a plurality of anti-sliding blocks are fixedly installed on the surface of the plate, which increases the surface of the steel plate 3 and the clamping plate 53. The friction between them prevents the clamping plates 53 from sliding when squeezing the steel plates 3. The bottoms of the L-shaped rods in the two clamping plates 53 are fixedly connected to the tops of the two connecting blocks 52 respectively. When the support plate 22 is not under pressure, the support plate 22 is in the highest state, the angle between the two second transmission rods 44 and the support plate 22 is the largest, and the other ends push the distance between the two connecting blocks 52 and the two clamping plates 53 to be the largest. When the support plates 22 are under pressure, on the contrary, the clamping plates 53 slide relatively to squeeze the surface of the steel plates 3 to fix the steel plates 3.

[0043] The auxiliary component 6 includes an auxiliary splint 61, the bottom of which is movably embedded in the clamping plate 53, and the bottom of the auxiliary splint 61 is movably connected to a rolling wheel 62, the other end of the rolling wheel 62 is movably connected to the top of the support frame 51, and a third transmission rod 63 is movably installed inside the top of the auxiliary splint 61.

[0044] Grooves are provided inside the connecting plates in the two clamping plates 53, and the bottoms of the two auxiliary clamps 61 are respectively embedded in the two grooves. One end of the top of the two rolling wheels 62 is rotatably connected to the bottom of the two auxiliary clamps 61, and the other end is rotatably connected to the right end of the top of the two support frames 51. There are multiple third transmission rods 63, which are rotatably connected to the inside of the auxiliary clamps 61. When the auxiliary clamps 61 move upward, the interference between the support assembly 2 and the surface of the auxiliary clamps 61 is reduced.

[0045] The working principle of a supporting device for a steel structure provided by the utility model is as follows:

[0046] First, place the bottom of the steel plate 3 on the support plate 22. The pressure of the steel plate 3 pushes the support plate 22 to move downward. During this process, the support plate 22 drives the angle of the two first transmission rods 43 to change. One end of the two first transmission rods 43 pushes the two reset blocks 42 to slide toward each other. The spring in the spring slide bar 41 is compressed, and the angle of the two second transmission rods 44 changes. The other end pulls the two connecting blocks 52 to drive the two clamping plates 53 to slide relatively and squeeze the surface of the steel plate 3 for clamping and fixing. The clamping plate 53 drives the angle of the rolling wheel 62 to change, and one end pushes the auxiliary clamping plate 61 to slide upward. The third transmission rod 63 clamps and fixes the surface of the higher part of the steel plate 3.

[0047] Compared with the related art, the support device for steel structure provided by the utility model has the following beneficial effects:

[0048] The utility model provides a supporting device for a steel structure. The pressure of the steel plate 3 itself pushes the supporting component 2 to move downward, and the transmission is carried out through the transmission component 4 and the clamping component 5, so that the clamping component 5 squeezes and fixes the two ends of the steel plate 3, and drives the auxiliary component 6 to slide upward to support and fix the higher part of the steel plate 3, which is convenient for installation and disassembly while saving costs.

[0049] Second embodiment

[0050] Please refer to Figure 3 Based on the support device for steel structure provided in the first embodiment of the present application, the second embodiment of the present application proposes another support device for steel structure. 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.

[0051] Specifically, the second embodiment of the present application provides a support device for a steel structure, which is different in that a support device for a steel structure is provided with a fixing component 7 at both ends of the base 1, and the fixing component 7 includes a fixing sleeve 71, and the fixing sleeve 71 is fixedly connected to the left and right ends of the base 1, and the internal thread of the fixing sleeve 71 is connected with a fixing pin 72.

[0052] There are two fixing components 7, and two fixing sleeves 71 are respectively fixedly connected to the outer surfaces of the left and right ends of the base 1, and threaded holes are opened inside the two fixing sleeves 71. Two fixing pins 72 are respectively threaded inside the two threaded holes. By rotating the fixing pin 72, the fixing pin 72 can be embedded into the ground, thereby fixing the base 1 and increasing the stability of the base 1.

[0053] The working principle of a supporting device for a steel structure provided by the utility model is as follows:

[0054] The fixing pin 72 is rotated to embed the fixing pin 72 into the ground, so that the base 1 is fixed, thereby increasing the stability of the base 1.

[0055] Compared with the related art, the support device for steel structure provided by the utility model has the following beneficial effects:

[0056] The utility model provides a supporting device for a steel structure, which increases the stability of a base 1 and prevents the base 1 from tilting by embedding a fixing pin 72 into the ground.

[0057] The above description is only 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 specification 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 support device for a steel structure, characterized in that: include: A base, wherein a support assembly is arranged on the top of the base, a steel plate is movably mounted on the top of the support assembly, the support assembly comprises a sliding groove, the sliding groove is arranged at the center of the inside of the base, and a support plate is movably connected inside the sliding groove; A transmission assembly, the transmission assembly being arranged on the outer surface of the support assembly; A clamping assembly, the clamping assembly being arranged on an outer surface of the supporting assembly; An auxiliary component is arranged on the outer surface of the clamping component.

2. A supporting device for a steel structure according to claim 1, characterized in that: The transmission assembly comprises a spring slide bar, the spring slide bar is fixedly mounted inside the top of the base, and a reset block is movably connected to the outer surface of the spring slide bar.

3. A supporting device for a steel structure according to claim 2, characterized in that: The top of the reset block is movably connected to a first transmission rod, the other end of the first transmission rod is movably connected to the outer surface of the support plate, and the outer surface of the support plate is movably connected to a second transmission rod.

4. A supporting device for a steel structure according to claim 3, characterized in that: The clamping assembly includes a support frame, which is fixedly connected to the top of the base, a connecting block is movably embedded inside the top of the support frame, the other end of the second transmission rod is movably connected to the outer surface of the connecting block, and a clamping plate is fixedly connected to the top of the connecting block.

5. A supporting device for a steel structure according to claim 4, characterized in that: The auxiliary component includes an auxiliary splint, the bottom of which is movably embedded in the clamping plate, the bottom of which is movably connected to a rolling wheel, the other end of which is movably connected to the top of the support frame, and a third transmission rod is movably installed inside the top of the auxiliary splint.

6. A supporting device for a steel structure according to claim 1, characterized in that: Both ends of the base are provided with fixing components, and the fixing components include fixing sleeves, and the fixing sleeves are fixedly connected to the left and right ends of the base, and the internal threads of the fixing sleeves are connected with fixing pins.

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