Detachable supporting device for steel structure

Abstract

The utility model relates to the technical field of steel structure supporting, and discloses a steel structure detachable supporting device which comprises a mounting plate, an adjusting mechanism is arranged at the top of the mounting plate, a detaching mechanism is arranged at the top of the adjusting mechanism, the adjusting mechanism comprises supporting frames, and the supporting frames are fixedly connected to the two sides of the top of the mounting plate. A positioning plate is fixedly connected to the surface of the supporting frame, the positioning plate is fixedly connected to the top of the mounting plate, and a first air cylinder is fixedly connected to the top of the supporting frame. According to the detachable supporting device for the steel structure, through the arranged adjusting mechanism, the height of the device can be adjusted according to the height of the steel structure, the device can adapt to the steel structures with different heights, the use range of the device is expanded, and through the arranged detaching mechanism, the phenomenon that the steel structure inclines can be effectively avoided; and meanwhile, the steel structure can be conveniently disassembled, and the practicability of the device is improved.

Description

Technical Field

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

[0002] Steel structure is a structure made of steel materials and is 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 sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. 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 large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly. The characteristics of steel are high strength, light weight, good overall rigidity, and strong resistance to deformation, so it is particularly suitable for the construction of large-span, super-high, and super-heavy buildings.

[0003] The patent network announcement number CN 211173040 U discloses a support and connection device for a steel structure, including a connecting sphere, a connecting hole, a vertical plate, a connecting base, a top plate, a stiffening plate, a limiting hole, a connecting column, a bolt hole, an internal thread, a support plate, a base, a supporting leg, and a column. A connecting hole is opened on the top of the connecting sphere, and the connecting base is installed on the bottom of the connecting sphere through the vertical plate. The top plate is welded to the bottom of the connecting base, and the stiffening plate is installed on the top of the top plate and is integrally formed with the top plate. The base is connected to the support plate through the column, and support legs are welded at the four corners. The utility model is installed with a base, which can effectively support the frame pipe of the steel structure. The horizontal bolt holes can connect multiple devices into a whole, thereby enhancing stability. The steel pipe scaffolding can be inserted into the interior of the device through the connecting hole and the limiting hole. The operation is simple, and a stiffening plate is installed to increase the strength of the device. The structure is stable and suitable for promotion.

[0004] The applicant believes that the following disadvantages exist: the supporting and connecting device for steel structures does not have the purpose of adjusting its own height, which results in the inability to adapt to steel structures of different heights, thus reducing the practicality of the supporting and connecting device for steel structures and causing defects. Utility Model Content

[0005] The purpose of the utility model is to provide a detachable supporting device for a steel structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a detachable steel structure support device, comprising a mounting plate, an adjusting mechanism is arranged on the top of the mounting plate, and a disassembly mechanism is arranged on the top of the adjusting mechanism.

[0007] The adjustment mechanism includes a support frame, and the support frames are fixedly connected to both sides of the top of the mounting plate. A vertical plate is fixedly connected to the surface of the support frame, and the vertical plate is fixedly connected to the top of the mounting plate. A first cylinder is fixedly connected to the top of the support frame, and a fixing frame is fixedly connected to the top of the first cylinder. A second fixing plate is fixedly connected between the two support frames, and a reinforcement plate is fixedly connected to the top of the second fixing plate.

[0008] Preferably, a first fixing plate is fixedly connected to the top of the fixing frame, a telescopic rod is fixedly connected to the bottom of the first fixing plate, and the telescopic rod is fixedly connected to the top of the mounting plate. The stability of the fixing frame during the up and down movement can be ensured by setting the telescopic rod.

[0009] Preferably, the number of the telescopic rods and the number of the first cylinders are both four, the four telescopic rods and the first cylinders are symmetrically arranged, and the first cylinder can drive the fixing frame to move up and down.

[0010] Preferably, the disassembly mechanism includes connecting plates, which are fixedly connected to both sides of the fixing frame, both sides of the top of the connecting plate are fixedly connected to the connecting frame, and the surface of the connecting frame is fixedly connected to the mounting frame, and the connecting plate is provided to support and fix the connecting frame.

[0011] Preferably, a placement plate is fixedly connected to the bottom of the mounting frame, and the placement plate is arranged in the fixing frame. The steel structure can be supported by the arranged placement plate.

[0012] Preferably, a second cylinder is fixedly connected to the surface of the connecting frame, and a positioning plate is fixedly connected to the side of the second cylinder away from the connecting frame. Two positioning plates are provided, and the two positioning plates are symmetrically arranged. The second cylinder can drive the positioning plates on both sides to move towards each other.

[0013] Compared with the prior art, the utility model provides a detachable steel structure support device, which has the following beneficial effects:

[0014] 1. The detachable support device for the steel structure can adjust the height of the device according to the height of the steel structure through the provided adjustment mechanism, and can adapt to steel structures of different heights, thereby expanding the application scope of the device.

[0015] 2. The detachable support device for the steel structure can effectively avoid the tilting of the steel structure through the disassembly mechanism, and at the same time can facilitate the disassembly of the steel structure, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the adjustment mechanism of the utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the adjustment mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the disassembly mechanism of the utility model.

[0021] In the figure: 1. mounting plate; 2. adjusting mechanism; 21. first cylinder; 22. first fixed plate; 23. telescopic rod; 24. vertical plate; 25. reinforcement plate; 26. second fixed plate; 27. support frame; 28. fixed frame; 3. disassembly mechanism; 31. second cylinder; 32. mounting frame; 33. connecting plate; 34. placement plate; 35. connecting frame; 36. positioning plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a technical solution:

[0024] Embodiment 1:

[0025] Combination Figure 1 to Figure 2 -3, a detachable supporting device for a steel structure, comprising a mounting plate 1, an adjusting mechanism 2 is arranged on the top of the mounting plate 1, and a disassembly mechanism 3 is arranged on the top of the adjusting mechanism 2.

[0026] The adjusting mechanism 2 includes a support frame 27, which is fixedly connected to both sides of the top of the mounting plate 1. A vertical plate 24 is fixedly connected to the surface of the support frame 27, and the vertical plate 24 is fixedly connected to the top of the mounting plate 1. The top of the support frame 27 is fixedly connected to the first cylinder 21, and the top of the first cylinder 21 is fixedly connected to the fixing frame 28. A second fixing plate 26 is fixedly connected between the two support frames 27, and the top of the second fixing plate 26 is fixedly connected to the reinforcing plate 25.

[0027] Furthermore, the top of the fixing frame 28 is fixedly connected to the first fixing plate 22, the bottom of the first fixing plate 22 is fixedly connected to the telescopic rod 23, and the telescopic rod 23 is fixedly connected to the top of the mounting plate 1. By setting the telescopic rod 23, the stability of the fixing frame 28 during the up and down movement can be ensured.

[0028] Furthermore, the number of the telescopic rods 23 and the number of the first cylinders 21 are both four, and the four telescopic rods 23 and the first cylinders 21 are symmetrically arranged. The first cylinder 21 can drive the fixing frame 28 to move up and down.

[0029] Embodiment 2:

[0030] See also Figure 4 On the basis of the first embodiment, the disassembly mechanism 3 further includes a connecting plate 33, the connecting plates 33 are fixedly connected to both sides of the fixing frame 28, the top sides of the connecting plate 33 are fixedly connected to connecting frames 35, the surface of the connecting frame 35 is fixedly connected to the mounting frame 32, and the connecting plate 33 is provided to support and fix the connecting frame 35.

[0031] Furthermore, a placement plate 34 is fixedly connected to the bottom of the mounting frame 32 , and the placement plate 34 is disposed in the fixing frame 28 . The steel structure can be supported by the placement plate 34 .

[0032] Furthermore, there are two positioning plates 36 , which are symmetrically arranged. The second cylinder 31 can drive the positioning plates 36 on both sides to move towards each other.

[0033] During actual operation, when the steel structure needs to be supported, the steel structure is placed on the top of the placement plate 34, and then the second cylinders 31 on both sides are started. The second cylinders 31 can drive the positioning plates 36 on both sides to move towards each other. At this time, the positioning plates 36 on both sides can support the steel structure, which can effectively prevent the steel structure from tilting, and at the same time facilitate the disassembly of the steel structure, thereby improving the practicality of the device. Then, according to the height of the steel structure, the first cylinder 21 can be started. The first cylinder 21 can drive the fixed frame 28 to move up and down, so that the height of the device can be adjusted according to the height of the steel structure, which can adapt to steel structures of different heights and expand the scope of use of the device.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A detachable steel structure support device, comprising a mounting plate (1), characterized in that: An adjusting mechanism (2) is provided on the top of the mounting plate (1), and a disassembly mechanism (3) is provided on the top of the adjusting mechanism (2); The adjustment mechanism (2) comprises a support frame (27), the support frames (27) are fixedly connected to both sides of the top of the mounting plate (1), a vertical plate (24) is fixedly connected to the surface of the support frame (27), the vertical plate (24) is fixedly connected to the top of the mounting plate (1), the top of the support frame (27) is fixedly connected to a first cylinder (21), the top of the first cylinder (21) is fixedly connected to a fixing frame (28), a second fixing plate (26) is fixedly connected between the two support frames (27), and the top of the second fixing plate (26) is fixedly connected to a reinforcing plate (25).

2. A detachable steel structure support device according to claim 1, characterized in that: The top of the fixing frame (28) is fixedly connected to a first fixing plate (22), the bottom of the first fixing plate (22) is fixedly connected to a telescopic rod (23), and the telescopic rod (23) is fixedly connected to the top of the mounting plate (1).

3. A detachable steel structure support device according to claim 2, characterized in that: The number of the telescopic rods (23) and the number of the first cylinders (21) are both four, and the four telescopic rods (23) and the first cylinders (21) are symmetrically arranged.

4. A detachable steel structure support device according to claim 1, characterized in that: The disassembly mechanism (3) comprises a connecting plate (33), wherein the connecting plates (33) are fixedly connected to both sides of a fixing frame (28), both sides of the top of the connecting plate (33) are fixedly connected to connecting frames (35), and the surface of the connecting frame (35) is fixedly connected to a mounting frame (32).

5. A detachable steel structure support device according to claim 4, characterized in that: A placement plate (34) is fixedly connected to the bottom of the mounting frame (32), and the placement plate (34) is arranged in the fixing frame (28).

6. A detachable steel structure support device according to claim 4, characterized in that: A second cylinder (31) is fixedly connected to the surface of the connecting frame (35), and a positioning plate (36) is fixedly connected to the side of the second cylinder (31) away from the connecting frame (35). Two positioning plates (36) are provided, and the two positioning plates (36) are symmetrically arranged.

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