Steel structure house

Abstract

The utility model relates to the technical field of steel structure assembly type buildings, and provides a steel structure house which comprises a ground beam, a wall body, a roof and a steel structure frame arranged between the ground beam and the roof. The steel structure frame comprises stand columns, cross beams and connecting assemblies connected between the stand columns and the cross beams. The connecting assembly comprises a body with a through cavity, a transverse mounting unit and a longitudinal mounting unit, wherein the transverse mounting unit and the longitudinal mounting unit are arranged on the body, and the stand column is arranged in the through cavity. The transverse installation unit comprises a stand column adjusting part and an installation part. The stand column adjusting part is used for adjusting the relative position of the body and the stand column. The mounting part is used for fixing the body to a stand column. The longitudinal installation unit comprises inserting parts oppositely arranged in the height direction of the body and a cross beam adjusting part, socket parts are arranged on the upper side face and the lower side face of the cross beam, and the cross beam adjusting part adjusts the inserting parts so that the cross beam can be fixed to the body. According to the utility model, the structural strength of the column and beam joint is ensured, the installation error is finely adjusted, and the house connection strength and safety are ensured.

Description

Technical Field

[0001] This utility model relates to the field of steel structure prefabricated building technology, and in particular to a steel structure house. Background Technology

[0002] In steel structure buildings, beam-column joints are critical connection points, and their quality directly affects the safety and stability of the entire structure. Traditional steel structure building connections use welding or bolts, requiring workers to continuously lift the steel beams, increasing construction difficulty.

[0003] In frame structures, there are generally two ways to connect beams and columns: one is to connect the web of the beam to the column with bolts, and the other is to place the beam on the corbel of the column. Both of these methods can withstand relatively small bending moments and cannot be used in critical joint structures.

[0004] High-strength bolts are mostly used for fixing in critical nodes. However, if the steel columns and beams are misaligned during installation, the holes may shift, making it impossible to insert the bolts. The on-site solution is to use an electric drill to temporarily correct the misalignment of the holes, which increases the difficulty of the on-site work. Some construction workers even use force to install the bolts, which can easily lead to further damage to the bolts and holes, affecting the structural strength and safety of the entire steel structure building. Utility Model Content

[0005] In view of this, the present invention aims to provide a steel structure house that can guarantee the structural strength of the column and beam installation nodes, fine-tune the installation error, and ensure the connection strength and safety of the house.

[0006] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0007] A steel structure house includes a ground beam, walls and a roof, and also includes a steel structure frame disposed between the ground beam and the roof, with the walls disposed outside the steel structure frame;

[0008] The steel frame structure includes staggered columns and beams, as well as connecting components connecting the columns and beams.

[0009] The connecting assembly includes a body with a through cavity, and a transverse mounting unit and a longitudinal mounting unit disposed on the body, with the column disposed within the through cavity;

[0010] The horizontal mounting unit includes a column adjustment part and a mounting part, wherein the column adjustment part is used to adjust the relative position of the main body and the column;

[0011] The mounting part is used to fix the body to the column;

[0012] The longitudinal mounting unit includes a plug-in portion arranged opposite to the body height direction and a crossbeam adjustment portion. The upper and lower sides of the crossbeam are provided with socket portions. The crossbeam adjustment portion is used to adjust the plug-in portion to insert into the socket portion so that the crossbeam is fixed on the body.

[0013] Furthermore, the body includes two clamping blocks arranged opposite each other, each clamping block including a main body segment and connecting segments disposed on both sides of the main body segment;

[0014] The main body segment has a U-shaped structure with one end open, and the two main body segments form the through cavity.

[0015] Furthermore, the connecting section is provided with a plurality of screws and a first nut sleeved on the screws;

[0016] The first nut is used to define the distance between the screws, which are connected through the two clamping blocks.

[0017] Furthermore, the clamping block is provided with an annular component on the side away from the through cavity, one end of the annular component abutting against the main body section, and the other end extending towards the crossbeam;

[0018] The crossbeam is inserted into the annular component, and the insertion parts are respectively located on the upper and lower sides of the crossbeam.

[0019] Furthermore, the main body section is provided with a sliding groove along its height, the insertion part includes a guide block inserted into the sliding groove, a base provided on the guide block, and the crossbeam adjustment part is provided on the base.

[0020] Furthermore, the crossbeam adjustment part includes a first bolt arranged along its width direction and a second nut sleeved on the first bolt;

[0021] The first bolt is screwed onto the annular member, and one end of the first bolt passes through the annular member and is fixed to the base.

[0022] Furthermore, the end of the substrate away from the guide block is also provided with a protrusion, which abuts against the crossbeam when the substrate is inserted into the socket.

[0023] Furthermore, the column adjustment part includes a plurality of first set screws and second set screws disposed on the main body section. The four first set screws are respectively disposed at the four corners of the main body section. The first set screws are screwed to the main body section, and one end of the first set screw abuts against the column.

[0024] The second set screw is disposed on the connecting section, and the extension directions of the first set screw and the second set screw are perpendicular to each other.

[0025] Furthermore, the mounting part includes a plurality of second bolts disposed on the main body section, the column is provided with the second bolts, the column is provided with mounting holes, and the second bolts are disposed corresponding to the mounting holes.

[0026] Furthermore, a clamping gap is provided between the two opposing connecting sections, the clamping gap being used to clamp the web of the crossbeam, the web being provided with a through hole for the threaded rod to pass through; the first nut abuts against the connecting section.

[0027] Compared with the prior art, this utility model has the following advantages:

[0028] The steel structure house described in this utility model features a connecting assembly between the columns and beams. The columns are inserted into a main body with a through cavity. The columns are adjusted to their position within the main body using an adjustment mechanism, and then the main body is fixed to the columns using an installation mechanism. Fine-tuning allows for adjustments to avoid errors during the processing and installation of the columns and beams. Once the main body is positioned, the beams are inserted into the main body. Manually driving the beam adjustment mechanism inserts the insertion part into the socket part, thus fixing the beam to the main body and achieving the connection between the beams and columns. This insertion method improves the stability and strength of the connection between the beams and the main body.

[0029] Furthermore, the connection component of this utility model has a simple structure, which can quickly connect the columns and beams without the need for multiple adjustments or reprocessing of the mounting holes. Compared with the traditional violent installation method, this design avoids hard friction between the bolts and the holes through the cooperation of the plug and the adjustment part, which saves on-site work difficulty and intensity, shortens the construction progress, and also ensures the structural strength and safety of the house connection. Attached Figure Description

[0030] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0031] Figure 1 This is a simplified structural diagram of the steel structure house described in this embodiment of the utility model;

[0032] Figure 2 This is a first-view perspective three-dimensional schematic diagram of the connection of the column, beam and connecting components described in the embodiment of this utility model.

[0033] Figure 3This is a second-view perspective connection diagram of the column, beam and connecting components described in an embodiment of the present utility model.

[0034] Figure 4 This is a front view of the column, beam, and connecting components described in an embodiment of the present utility model;

[0035] Figure 5 This is a top view of the column, beam, and connecting components described in an embodiment of the present utility model;

[0036] Figure 6 for Figure 5 Schematic diagram of the cross section at point AA;

[0037] Figure 7 This is a three-dimensional schematic diagram of the connection component described in this embodiment of the invention being used to connect the column and the crossbeams in four directions.

[0038] Explanation of reference numerals in the attached figures:

[0039] 1. Ground beams; 2. Walls; 3. Roof; 4. Columns; 5. Beams; 6. Connecting components;

[0040] 601. Clamping block; 602. Column adjustment part; 603. Mounting part; 604. Insertion part; 605. Crossbeam adjustment part; 606. Screw; 607. First nut;

[0041] 501. Web; 502. Socket;

[0042] 6011. Main body section; 6012. Connecting section; 6013. Annular component; 6014. Slide groove; 6015. Guide block; 6016. Protrusion; 6017. Base; 6018. Clamping gap;

[0043] 6021, First setter screw; 6022, Second setter screw;

[0044] 6031, Second Bolt;

[0045] 6051, First bolt; 6052, Second nut. Detailed Implementation

[0046] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0047] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," and "back," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0048] Furthermore, in the description of this utility model, unless otherwise explicitly defined, the terms "installation," "connection," "joining," and "connector" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model in light of the specific circumstances.

[0049] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0050] This embodiment relates to a steel structure house, including a ground beam 1, walls 2, and a roof 3. Overall, as shown... Figure 1 As shown, it also includes a steel structural frame located between the ground beam 1 and the roof 3, with the wall 2 located on the outside of the steel structural frame. The steel structural frame includes staggered columns 4 and beams 5, as well as connecting components 6 connecting the columns 4 and beams 5.

[0051] The connecting assembly 6 includes a body with a through cavity, and a transverse mounting unit and a longitudinal mounting unit disposed on the body, with the column 4 disposed within the through cavity. The transverse mounting unit includes a column adjustment part 602 and a mounting part 603. The column adjustment part 602 is used to adjust the relative position of the body and the column 4. The mounting part 603 is used to fix the body to the column 4. The longitudinal mounting unit includes a plug-in part 604 disposed opposite to the body in the height direction, and a crossbeam adjustment part 605. The upper and lower sides of the crossbeam 5 are provided with socket parts 502. The crossbeam adjustment part 605 is used to adjust the insertion of the plug-in part 604 into the socket part 502, so that the crossbeam 5 is fixed to the body.

[0052] In this embodiment of the steel structure house, the connecting assembly 6 between the columns 4 and the beams 5 is used. The columns 4 are inserted into the main body with a through cavity. The column adjustment part 602 adjusts the column 4 to the position of the main body, and then the mounting part 603 fixes the main body to the column 4. Fine-tuning can avoid errors in the processing and installation of the columns 4 and beams 5. After the position of the main body is determined, the beams 5 are inserted into the main body. The beam adjustment part 605 is manually driven to insert the insertion part 604 into the socket part 502 to fix the beams 5 to the main body, realizing the connection between the beams 5 and the columns 4. The insertion method can improve the connection stability and strength between the beams 5 and the main body.

[0053] The connecting component 6 in this embodiment has a simple structure and can quickly connect the column 4 and the beam 5 without the need for multiple adjustments or reprocessing of the mounting holes. Compared with the traditional forceful installation method, this design avoids hard friction between the bolt and the hole through the cooperation of the plug and the adjustment part, which saves on-site work difficulty and intensity, shortens the construction progress, and also ensures the structural strength and safety of the house connection.

[0054] Based on the above overall introduction, this embodiment provides an exemplary structure of a steel structure house, such as... Figures 2 to 3 As shown, the body includes two clamping blocks 601 arranged opposite each other. Each clamping block 601 includes a main body segment 6011 and connecting segments 6012 located on both sides of the main body segment 6011. The main body segment 6011 has a U-shaped structure with one end open, and the two main body segments 6011 form a through cavity.

[0055] Furthermore, the connecting section 6012 is provided with a plurality of screws 606 and a first nut 607 sleeved on the screws 606. The first nut 607 is used to limit the distance between the screws 606, and the screws 606 pass through and connect between the two clamping blocks 601. The arrangement of the two clamping blocks 601 can meet the use of columns of different specifications, and in this embodiment, the two clamping blocks 601 enclosing each other are used to cover the outside of the column 4, which is very convenient in actual installation.

[0056] As a preferred embodiment, such as Figures 1 to 3As shown, a ring-shaped component 6013 is provided on the side of the clamping block 601 away from the through cavity. One end of the ring-shaped component 6013 abuts against the main body section 6011, and the other end extends towards the crossbeam 5. The crossbeam 5 is inserted into the ring-shaped component 6013, and the insertion parts 604 are respectively provided on the upper and lower sides of the crossbeam 5. By setting the ring-shaped component 6013, installation space and lifting force are provided for the crossbeam 5, eliminating the need for continuous support by construction personnel and reducing manual labor. In this embodiment, the crossbeam 5 is made of I-beam steel, and the column 4 is made of square steel. In other embodiments, when the specifications of the column 4 and the crossbeam 5 are changed, the positions of the crossbeam adjustment part 605 and the column adjustment part 602 can be adjusted. In this embodiment, the ring-shaped component 6013 is integrally formed with the clamping block 601, which improves the strength of the connection node between the column 4 and the crossbeam 5.

[0057] like Figure 3 As shown, the main body section 6011 is provided with a sliding groove 6014 arranged along its height. The insertion part 604 includes a guide block 6015 inserted into the sliding groove 6014, a base 6017 provided on the guide block 6015, and a crossbeam adjustment part 602 provided on the base 6017. The socket part 502 is a rectangular hole adapted to the insertion part 604.

[0058] Furthermore, such as Figures 5 to 6 As shown, the crossbeam adjustment part 605 includes a first bolt 6051 arranged along its width direction and a second nut 6052 sleeved on the first bolt 6051. The first bolt 6051 is screwed onto the annular member 6013, and one end of the first bolt 6051 passes through the annular member 6013 and is fixed to the base 6017. The position of the first bolt 6051 relative to the annular member 6013 is adjusted using a wrench, thereby adjusting the insertion of the clamping block 601 and the crossbeam 5. The position is locked by the second nut 6052 to prevent the first bolt 6051 from loosening.

[0059] Preferably, such as Figures 2 to 6 As shown, the end of the base 6017 away from the guide block 6015 is also provided with a protrusion 6016. When the base 6017 is inserted into the socket 502, the protrusion 6016 abuts tightly against the crossbeam 5. For commonly used crossbeams 5, the depth of insertion of the base 6017 into the crossbeam 5 can be determined by setting the protrusion 6016. Both the base 6017 and the protrusion 6016 abut against the crossbeam 5. The insertion method can improve the connection stability between the crossbeam 5 and the body in the cross-section and longitudinal section, improve the shear resistance and seismic resistance of the steel structure, and improve the stability and safety of the steel structure house.

[0060] In a preferred embodiment, the column adjustment part 602 includes several first set screws 6021 and second set screws 6022 disposed on the main body section 6011. The four first set screws 6021 are respectively located at the four corners of the main body section 6011, and are screwed onto the main body section 6011, with one end of each set screw abutting against the column 4. The second set screws 6022 are disposed on the connecting section 6012, and the extension directions of the first and second set screws 6021 are perpendicular. The diagonal adjustment of the first set screws 6021 facilitates leveling of the main body. After adjustment, the column is fixed to the column 4 and locked in place by the mounting part 603. The arrangement of the first set screws 6021 facilitates adjustment of the distance between the column 4 and the main body.

[0061] In addition, the mounting section 603 includes several second bolts 6031 disposed on the main body section 6011. The column 4 is provided with mounting holes corresponding to the second bolts 6031. A locking nut is provided on the second bolt 6031 to fix the position of the second bolt 6031.

[0062] like Figure 7 As shown, a clamping gap 6018 is provided between two opposing connecting sections 6012. The clamping gap 6018 is used to clamp the web plate 501 of the crossbeam 5. The web plate 501 is provided with a through hole for the threaded rod 606 to pass through. The first nut 607 abuts against the connecting section 6012. As Figure 7 In the case where the crossbeams 5 are connected in all four directions, a portion of both ends of the connecting section 6012 is milled off. The length of the connecting section 6012 is less than the length of the web 501. The connecting section 6012 is clamped on both sides of the web 501, and the connecting section 6012 and the crossbeams 5 are connected by a screw 606. The first nut 607 is used to lock the connection, thereby achieving a stable connection between each crossbeam 5 and the column 4.

[0063] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel structure house, comprising a ground beam (1), walls (2) and a roof (3), characterized in that: It also includes a steel structure frame located between the ground beam (1) and the roof (3), and the wall (2) is located on the outside of the steel structure frame; The steel frame structure includes staggered columns (4) and beams (5), and connecting components (6) connecting the columns (4) and beams (5); The connecting component (6) includes a body with a through cavity, and a transverse mounting unit and a longitudinal mounting unit disposed on the body, and the column (4) is disposed in the through cavity; The horizontal installation unit includes a column adjustment part (602) and an installation part (603). The column adjustment part (602) is used to adjust the relative position of the body and the column (4). The mounting part (603) is used to fix the body to the column (4); The longitudinal mounting unit includes a plug-in portion (604) arranged opposite to each other along the height direction of the body, and a crossbeam adjustment portion (605). The upper and lower sides of the crossbeam (5) are provided with a socket portion (502). The crossbeam adjustment portion (605) is used to adjust the plug-in portion (604) to be inserted into the socket portion (502) so that the crossbeam (5) is fixed on the body.

2. The steel structure house according to claim 1, characterized in that: The body includes two clamping blocks (601) arranged opposite to each other. Each clamping block (601) includes a main body section (6011) and connecting sections (6012) provided on both sides of the main body section (6011). The main body segment (6011) has a U-shaped structure with one end open, and the through cavity is formed between two main body segments (6011).

3. The steel structure house according to claim 2, characterized in that: The connecting section (6012) is provided with a plurality of screws (606) and a first nut (607) sleeved on the screws (606); The first nut (607) is used to limit the distance of the screw (606), which is connected through the two clamping blocks (601).

4. The steel structure house according to claim 3, characterized in that: The clamping block (601) is provided with an annular part (6013) on the side away from the through cavity. One end of the annular part (6013) abuts against the main body section (6011), and the other end extends toward the crossbeam (5). The crossbeam (5) is inserted into the annular member (6013), and the insertion part (604) is respectively provided on the upper and lower sides of the crossbeam (5).

5. The steel structure house according to claim 4, characterized in that: The main body section (6011) is provided with a sliding groove (6014) arranged along its height. The insertion part (604) includes a guide block (6015) inserted into the sliding groove (6014), a base (6017) disposed on the guide block (6015), and the crossbeam adjustment part (605) disposed on the base (6017).

6. The steel structure house according to claim 5, characterized in that: The crossbeam adjustment part (605) includes a first bolt (6051) arranged along its width direction, and a second nut (6052) sleeved on the first bolt (6051); The first bolt (6051) is screwed onto the annular member (6013), and one end of the first bolt (6051) passes through the annular member (6013) and is fixed to the base (6017).

7. The steel structure house according to claim 6, characterized in that: The base (6017) is provided with a protrusion (6016) at one end away from the guide block (6015). When the base (6017) is inserted into the socket (502), the protrusion (6016) abuts against the crossbeam.

8. The steel structure house according to claim 3, characterized in that: The column adjustment part (602) includes a plurality of first set screws (6021) and second set screws (6022) disposed on the main body section (6011). The four first set screws (6021) are respectively disposed at the four corners of the main body section (6011). The first set screws (6021) are screwed to the main body section (6011), and one end of the first set screws (6021) abuts against the column (4). The second set screw (6022) is disposed on the connecting section (6012), and the extension directions of the first set screw (6021) and the second set screw (6022) are perpendicular to each other.

9. The steel structure house according to claim 8, characterized in that: The mounting part (603) includes a plurality of second bolts (6031) disposed on the main body section (6011), the column (4) is provided with the second bolts (6031), the column (4) is provided with mounting holes, and the second bolts (6031) are disposed corresponding to the mounting holes.

10. The steel structure house according to claim 9, characterized in that: A clamping gap (6018) is provided between the two opposing connecting sections (6012), the clamping gap (6018) is used to clamp the web plate (501) of the crossbeam, and the web plate (501) is provided with a through hole for passing through the screw (606); the first nut (607) abuts against the connecting section (6012).

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