Splicing and connecting component for steel structure house

Abstract

The utility model relates to the technical field of steel structures, and discloses a steel structure house assembly connecting part which comprises an installation shell, an installation plate and a clamping ring, the installation plate is arranged at the bottom of the installation shell, the clamping ring is arranged between the top and the bottom of the installation shell, and the steel structure house assembly connecting part further comprises a screw rod arranged in the installation shell, the bottom of the surface of the screw rod is in threaded connection with the mounting plate, and the opposite sides of the two clamping rings are fixedly connected with fixing shells. Two steel structure bodies are aligned to the fixing shell to be inserted, then a torsion ring is rotated to enable a bidirectional lead screw to rotate, at the moment, two clamping plates can move in limiting holes, the steel structure bodies are limited through the protruding positions of the clamping plates to achieve the rapid connection effect, then a second screw is aligned to a nut to be installed, the connection strength is more stable, and the service life is prolonged. However, when the torsion ring rotates, the arc-shaped elastic sheet is driven to be elastically clamped with the inner wall of the clamping ring frequently, so that the final rotation angle of the torsion ring assists in fixation, and the effect of convenient disassembly and assembly is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to an assembling and connecting component for a steel structure house. Background Art

[0002] Steel structure is a structure mainly made of steel and is one of the main types of building structures. The characteristics of steel are high strength, light weight, good overall rigidity and strong deformation ability, so it is particularly suitable for building large-span, super-high and super-heavy buildings. The material has good homogeneity and isotropy, and is an ideal elastic body, which best conforms to the basic assumptions of general engineering mechanics. The material has good plasticity and toughness, can have large deformation, and can withstand dynamic loads well. The construction period is short. It has a high degree of industrialization and can carry out specialized production with a high degree of mechanization. At present, some house construction requires the use of steel structures and their assembly.

[0003] At present, steel structures are generally connected by multiple screws or welding. Correct welding connection requires certain professional tools and techniques. Improper operation or insufficient technology may result in poor connection quality. Screw installation requires the use of a large number of bolts for connection, which requires the use of auxiliary tools. Not only is the connection cumbersome, but it is also not easy to disassemble. Moreover, welded connections are usually permanent, which is not conducive to the disassembly and reuse of the structure. This may cause certain inconveniences when reconstruction or relocation is required. Utility Model Content

[0004] The purpose of the utility model is to provide a steel structure house assembly connection component to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a steel structure house assembly connection component, comprising a mounting shell, a mounting plate and a clamping ring, wherein the mounting plate is arranged at the bottom of the mounting shell, and the clamping ring is arranged between the top and the bottom of the mounting shell, and further comprising:

[0006] A screw rod is arranged inside the mounting shell, the bottom of the screw rod surface is threadedly connected to the mounting plate, and the opposite sides of the two clamping rings are fixedly connected to the fixing shell;

[0007] A steel structure is arranged on one side of the fixed shell, the inner cavity of the fixed shell is provided with a mounting assembly for connecting the steel structure, one side of the steel structure is provided with a limiting hole for positioning, and the mounting assembly includes a bidirectional screw rod and a clamping plate.

[0008] Preferably, an arc ring is fixedly connected to one side of the inner cavity of the clamping ring, and a first screw for fixing and adjusting the rear position of the arc ring is provided on one side of the arc ring.

[0009] Preferably, a plurality of screw holes for use with the first screws are provided on the surface of the mounting shell, and the screw holes are provided on the surface of the mounting shell in an annular array.

[0010] Preferably, second screws for reinforcing the steel structure are provided on both the front and rear sides of the top and bottom of the fixing shell, and nuts for use with the second screws are fixedly connected to the top and bottom of the front and rear sides of the inner cavity of the fixing shell.

[0011] Preferably, the bidirectional screw is installed on one side of the inner cavity of the fixed shell through a bearing, and the other side passes through the outside of the fixed shell and is fixedly connected with a torsion ring. The clamping plate is threadedly connected to the front and rear sides of the surface of the bidirectional screw, and the surface of the clamping plate is movably connected to the inner cavity of the limiting hole.

[0012] Preferably, the top and bottom of the inner cavity of the card plate are fixedly connected with a sliding sleeve, the inner cavity of the sliding sleeve is provided with a sliding rod used to limit the movement of the card plate, and both ends of the sliding rod are fixedly connected to the inner wall of the fixed shell.

[0013] Preferably, one side of the torsion ring is fixedly connected with an arc-shaped elastic sheet for locating the position of the bidirectional screw after rotation, and the surface of the arc-shaped elastic sheet is provided with a clamping ring for positioning the arc-shaped elastic sheet, and the clamping ring is fixedly connected to the fixed shell on the side close to the fixed shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model aligns two steel structures with the fixed shell and inserts them, and then rotates the torsion ring to rotate the bidirectional screw rod. At this time, the two clamping plates will move in the limiting holes, and the steel structure will be limited by the protruding position of the clamping plates to achieve the effect of quick connection. Then the second screw is aligned with the nut for installation, so that the connection strength is more stable. However, when the torsion ring rotates, it will drive the arc-shaped elastic sheet to frequently elastically clamp with the inner wall of the clamping ring, so that the final rotation angle of the torsion ring is auxiliary fixed, thereby achieving the effect of convenient disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of the steel structure house assembly connection parts provided by the utility model;

[0017] Figure 2 A schematic diagram of the expanded structure of the steel structure provided by the utility model;

[0018] Figure 3 A schematic diagram of the disassembly structure of the installation shell provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the installation component structure provided by the utility model.

[0020] In the figure: 1. mounting shell; 2. mounting plate; 3. snap ring; 31. arc ring; 32. first screw; 4. screw rod; 5. fixing shell; 51. second screw; 52. nut; 6. mounting assembly; 601. bidirectional screw rod; 602. snap plate; 603. torsion ring; 604. sleeve; 605. slide rod; 606. arc elastic sheet; 607. snap ring; 7. steel structure; 71. limit hole; 101. screw hole. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 As shown, a steel structure house assembly connection component includes a mounting shell 1, a mounting plate 2 and a clamping ring 3, wherein the mounting plate 2 is arranged at the bottom of the mounting shell 1, and the clamping ring 3 is arranged between the top and the bottom of the mounting shell 1. It also includes: a screw 4 inside the mounting shell 1, by aligning the two clamping rings 3 with the center of the mounting shell 1, and then inserting the screw 4 from the mounting shell 1 into the mounting plate 2, and screwing them together, the clamping ring 3 can be installed, and the installation angle of the steel structure can also be adjusted. The surface of the mounting shell 1 is provided with a plurality of screw holes 1 used in conjunction with the first screw 32 01, the screw holes 101 are opened in an annular array on the surface of the mounting shell 1, the bottom of the surface of the screw rod 4 is threadedly connected to the mounting plate 2, one side of the inner cavity of the snap ring 3 is fixedly connected with an arc ring 31, and one side of the arc ring 31 is provided with a first screw 32 for fixing and adjusting the position of the arc ring 31. The arc ring 31 can be driven to rotate by rotating the snap ring 3, and then after adjusting the position of the steel structure, the steel structure can be fixed by the cooperation of the first screw 32 and the screw hole 101, and the opposite sides of the two snap rings 3 are fixedly connected with a fixing shell 5;

[0023] The steel structure 7 arranged on one side of the fixed shell 5 is fixed to one side of the clamping ring 3 through the fixed shell 5. The two fixed shells 5 are convenient for wrapping and installing the two steel structures 7. The inner cavity of the fixed shell 5 is provided with an installation component 6 for connecting the steel structure 7. The front and rear sides of the top and bottom of the fixed shell 5 are provided with second screws 51 for reinforcing the steel structure 7. The top and bottom of the front and rear sides of the inner cavity of the fixed shell 5 are fixedly connected with nuts 52 used in conjunction with the second screws 51. When the steel structure 7 is inserted into the fixed shell 5, the second screw 51 can be twisted to align with the nut 52 for installation, so that the steel structure 7 can be installed more stably. A limiting hole 71 for positioning is opened on one side of the steel structure 7. The spacing in the limiting hole 71 can make the clamping plate 602 smoothly detach and clamp. The installation component 6 includes a bidirectional screw 601 and a clamping plate 602.

[0024] The bidirectional screw rod 601 is installed on one side of the inner cavity of the fixed shell 5 through a bearing, and the other side penetrates to the outside of the fixed shell 5 and is fixedly connected with a torsion ring 603. The clamping plate 602 is threadedly connected to the front and rear sides of the surface of the bidirectional screw rod 601. The surface of the clamping plate 602 is movably connected to the inner cavity of the limiting hole 71. The two steel structures 7 are aligned with the fixed shell 5 and inserted, and the torsion ring 603 is rotated to rotate the bidirectional screw rod 601. At this time, the two clamping plates 602 will move in the limiting hole 71, and the steel structure 7 is limited by the protruding position of the clamping plate 602 to achieve a quick connection effect. The top and bottom of the inner cavity of the clamping plate 602 are fixedly connected with a sliding sleeve 604, and the inner cavity of the sliding sleeve 604 is provided with a The slide bar 605 used for moving the card plate 602 can make the card plate 602 more stable when moving through the sliding connection between the slide bar 605 and the sliding sleeve 604. The two ends of the slide bar 605 are fixedly connected to the inner wall of the fixed shell 5. One side of the torsion ring 603 is fixedly connected with an arc-shaped elastic piece 606 used to locate the position of the two-way screw rod 601 after rotation. The surface of the arc-shaped elastic piece 606 is provided with a clamping ring 607 used to position the arc-shaped elastic piece 606. When the torsion ring 603 rotates, the arc-shaped elastic piece 606 will be driven to frequently elastically clamp with the inner wall of the clamping ring 607, so that the final rotation angle of the torsion ring 603 is auxiliary fixed. The clamping ring 607 is fixedly connected to the fixed shell 5 on the side close to the fixed shell 5.

[0025] Working principle: first, align the two steel structures 7 with the fixed shell 5 and insert them, then rotate the torsion ring 603 to rotate the bidirectional screw rod 601, at this time, the two clamping plates 602 will move in the limiting hole 71, and limit the steel structure 7 through the protruding position of the clamping plate 602 to achieve the effect of quick connection, and then align the second screw 51 with the nut 52 for installation, so that the connection strength is more stable, and when the torsion ring 603 rotates, it will drive the arc-shaped elastic sheet 606 to frequently elastically engage with the inner wall of the clamping ring 607, so that the final rotation angle of the torsion ring 603 is auxiliary fixed, and then when the user needs to adjust the angle of the steel structure 7, one of the first screws 32 can be removed to make it fall off the screw hole 101, and then the clamping ring 3 is rotated until the arc ring 31 is aligned with the next screw hole 101 and reaches the angle that the user needs to adjust, and then the first screw 32 is installed in the inner cavity of the screw hole 101.

[0026] 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 sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure house assembly connection component, comprising a mounting shell (1), a mounting plate (2) and a clamping ring (3), wherein the mounting plate (2) is arranged at the bottom of the mounting shell (1), and the clamping ring (3) is arranged between the top and the bottom of the mounting shell (1), characterized in that: Also includes: A screw rod (4) is arranged inside the mounting shell (1), the bottom of the surface of the screw rod (4) is threadedly connected to the mounting plate (2), and opposite sides of the two clamping rings (3) are fixedly connected to a fixing shell (5); A steel structure (7) is arranged on one side of a fixed shell (5), the inner cavity of the fixed shell (5) is provided with a mounting assembly (6) for connecting the steel structure (7), one side of the steel structure (7) is provided with a limiting hole (71) for positioning, and the mounting assembly (6) includes a bidirectional screw rod (601) and a clamping plate (602).

2. The steel structure house assembly connection component according to claim 1, characterized in that: An arc-shaped ring (31) is fixedly connected to one side of the inner cavity of the clamping ring (3), and a first screw (32) for fixing and adjusting the position of the arc-shaped ring (31) is provided on one side of the arc-shaped ring (31).

3. The steel structure house assembly connection component according to claim 2, characterized in that: The surface of the installation shell (1) is provided with a plurality of screw holes (101) for use with the first screws (32); the screw holes (101) are provided in a circular array on the surface of the installation shell (1).

4. The steel structure house assembly connection component according to claim 1, characterized in that: Second screws (51) for reinforcing the steel structure (7) are provided on both the front and rear sides of the top and bottom of the fixing shell (5), and nuts (52) for use with the second screws (51) are fixedly connected to the top and bottom of the front and rear sides of the inner cavity of the fixing shell (5).

5. The steel structure house assembly connection component according to claim 1, characterized in that: The bidirectional screw rod (601) is installed on one side of the inner cavity of the fixed shell (5) through a bearing, and the other side penetrates to the outer side of the fixed shell (5) and is fixedly connected to a torsion ring (603). The clamping plate (602) is threadedly connected to the front and rear sides of the surface of the bidirectional screw rod (601), and the surface of the clamping plate (602) is movably connected to the inner cavity of the limiting hole (71).

6. The steel structure house assembly connection component according to claim 5, characterized in that: The top and bottom of the inner cavity of the clamping plate (602) are fixedly connected with a sliding sleeve (604), and the inner cavity of the sliding sleeve (604) is provided with a sliding rod (605) used for limiting the movement of the clamping plate (602), and the two ends of the sliding rod (605) are fixedly connected to the inner wall of the fixed shell (5).

7. The steel structure house assembly connection component according to claim 5, characterized in that: An arc-shaped elastic sheet (606) for locating the position of the bidirectional screw rod (601) after rotation is fixedly connected to one side of the torsion ring (603); a clamping ring (607) for locating the arc-shaped elastic sheet (606) is provided on the surface of the arc-shaped elastic sheet (606); and the clamping ring (607) is fixedly connected to the fixed shell (5) on a side close to the fixed shell (5).

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