Embedded part of steel structure building

Abstract

The embedded part of the steel structure building comprises a base, two first studs are installed on the upper surface of the base, two sliding blocks arranged on the first studs in a sleeved mode are arranged between two connecting lugs on one first stud, and penetrating holes are formed in the faces, facing the connecting lugs, of the sliding blocks. First nuts are arranged on the two sides, in the length direction of the first studs, of the penetrating holes correspondingly, two second studs are installed between the sliding block on one first stud and the corresponding sliding block on the other first stud, and two adjusting blocks are arranged between the sliding block on one first stud and the corresponding sliding block on the other first stud. Two round holes are formed in one side face of the adjusting block, second nuts are arranged on the two sides, in the length direction of the second stud, of the round holes, and vertically-arranged pre-embedded screw rods are installed on the upper surface of the adjusting block. The adjusting device has the advantages that the distance between the multiple pre-embedded screw rods can be rapidly adjusted according to needs, and universality is improved.

Description

Technical Field

[0001] The utility model is an embedded part of a steel structure building and belongs to the field of steel structure buildings. Background Art

[0002] Vertically arranged columns need to be arranged in steel structure buildings. Before the columns are installed, the position of the embedded screws needs to be restricted by pouring concrete in a foundation pit excavated on the ground. Before pouring concrete, multiple embedded screws need to be connected by steel hoops. After the spacing between the embedded screws is determined, steel hoops of corresponding sizes are made, and then the steel hoops and the embedded screws are connected by tying wire. This method will produce steel hoops of different sizes due to the different spacing between the embedded screws, which is difficult to be universal. Therefore, it is necessary to design an embedded part for steel structure buildings that can quickly adjust the spacing between multiple embedded screws according to needs. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide an embedded part for a steel structure building to solve the problems raised in the above-mentioned background technology. The utility model can quickly adjust the spacing between multiple embedded screws as needed, thereby improving versatility.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: an embedded part of a steel structure building, comprising a base, two first studs are installed on the upper surface of the base, the ends of the two first studs are connected and fixed with connecting ears, the connecting ears are connected and fixed with the base, two sliders sleeved on the first stud are arranged between the two connecting ears on one of the first studs, a through hole is opened on the side of the slider facing the connecting ear, the first stud passes through the through hole, both sides of the through hole along the length direction of the first stud are provided with a first nut, the first nut is threadedly connected with the first stud, two second studs are installed between the slider on one of the first studs and the corresponding slider on the other first stud, the second stud is arranged vertically with the first stud, two adjusting blocks are arranged between the slider on one of the first studs and the corresponding slider on the other first stud, two circular holes are opened on one side of the adjusting block, the second stud passes through the circular hole, both sides of the circular hole along the length direction of the second stud are provided with a second nut, the second nut is threadedly connected with the second stud, and a vertically arranged embedded screw is installed on the upper surface of the adjusting block.

[0005] Furthermore, the base is a rectangular structure, and ears are installed at the four corners of the base. A plurality of screw holes are opened on one side of the ear. An extension plate is provided on one side of the ear. A plurality of small holes aligned with the screw holes are opened on one side of the extension plate. Connecting screws are inserted in the small holes, and one end of the connecting screw is threadedly connected in the screw hole.

[0006] Furthermore, a first blind hole is formed on a side of the connecting ear facing the first stud, and an end of the first stud is installed in the first blind hole.

[0007] Furthermore, two second blind holes are formed on a side surface of the sliding block adjacent to the through hole, and the ends of the second studs are fixed in the second blind holes.

[0008] Furthermore, a rectangular opening is provided in the middle of the upper surface of the base, and a plurality of vertical holes for passing concrete are provided on the upper surface of the base.

[0009] Furthermore, the outer surface of the upper end of the embedded screw is processed with an external thread, and the lower end of the embedded screw is connected and fixed in a limiting hole, and the limiting hole is opened on the upper surface of the adjustment block.

[0010] Beneficial effects of the utility model:

[0011] 1. Adjust the spacing between the two sliders along the length direction of the first stud, so that the spacing of the embedded screws along the length direction of the first stud changes; adjust the spacing between the two adjustment blocks along the length direction of the second stud, so that the spacing of the embedded screws along the length direction of the second stud changes; when the spacing between the multiple embedded screws meets the needs, use the first nut to limit the relative position of the first stud and the slider, and use the second nut to limit the relative position of the second stud and the adjustment block, so as to quickly adjust the spacing between the multiple embedded screws as needed, without the need to make steel hoops of different specifications and sizes, thereby improving versatility.

[0012] 2. Use connecting screws to install extension plates on the ears at the four corners of the base. When the base is poured in the foundation pit on the ground with concrete, the extension plates increase the contact range between the base and the concrete, thereby improving the stability of the embedded base. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a structural schematic diagram of an embedded part of a steel structure building according to the utility model;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 It is a schematic diagram of the assembly of the first stud and the connecting ear in the embedded part of a steel structure building of the utility model;

[0017] Figure 4 It is a schematic diagram of the assembly of a sliding block and a second stud in an embedded part of a steel structure building according to the utility model;

[0018] Figure 5 It is a schematic diagram of assembling the embedded screw rod and the adjusting block in the embedded parts of a steel structure building of the utility model;

[0019] Figure 6 It is a three-dimensional diagram of a base in an embedded part of a steel structure building of the utility model;

[0020] Figure 7 It is a three-dimensional diagram of an extended plate in an embedded part of a steel structure building of the utility model;

[0021] In the figure: 1-base, 2-adjusting block, 3-connecting ear, 4-first stud, 5-slider, 6-embedded screw, 7-second stud, 8-extension plate, 9-first nut, 10-second nut, 11-connecting screw, 12-support ear, 13-through hole, 14-rectangular opening, 15-vertical hole, 16-round hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1 and Figure 6 The utility model provides a technical solution: an embedded part of a steel structure building, including a base 1, a rectangular opening 14 is opened in the middle of the upper surface of the base 1, the design of the rectangular opening 14 reduces the amount of materials used in the production of the base 1, and a plurality of vertical holes 15 for concrete to pass through are opened on the upper surface of the base 1, so as to increase the range of concrete connection on the upper and lower sides of the base 1.

[0024] See also Figure 1-Figure 3 Two first studs 4 are installed on the upper surface of the base 1, and the ends of the two first studs 4 are connected and fixed with connecting ears 3. The connecting ears 3 are connected and fixed to the base 1, and the connecting ears 3 play the role of connecting the base 1 and the first stud 4. A first blind hole is opened on the side of the connecting ear 3 facing the first stud 4, so that the end of the first stud 4 is installed in the first blind hole, thereby improving the stability of the connection between the first stud 4 and the connecting ear 3. Two sliders 5 sleeved on the first stud 4 are arranged between the two connecting ears 3 on a first stud 4. A through hole 13 is opened on the side of the slider 5 facing the connecting ear 3, that is, the first stud 4 passes through the through hole 13, and first nuts 9 are arranged on both sides of the through hole 13 along the length direction of the first stud 4. The first nut 9 is threadedly connected to the first stud 4, and the first nut 9 is used to limit the relative position of the first stud 4 and the slider 5.

[0025] See also Figure 1-Figure 5Two second studs 7 are installed between the slider 5 on one first stud 4 and the corresponding slider 5 on another first stud 4. The second stud 7 is arranged vertically with the first stud 4. Two second blind holes are provided on a side of the slider 5 adjacent to the through hole 13, so that the end of the second stud 7 is fixed in the second blind hole, thereby improving the stability of the connection between the second stud 7 and the slider 5. Two adjusting blocks 2 are provided between the slider 5 on one first stud 4 and the corresponding slider 5 on another first stud 4. Two circular holes 16 are provided on one side of the adjusting block 2. The second stud 7 passes through the circular hole 16. Second nuts 10 are provided on both sides of the circular hole 16 along the length direction of the second stud 7. The second nut 10 is threadedly connected with the second stud 7. A vertically arranged embedded screw 6 is installed on the upper surface of the adjusting block 2. The outer surface of the upper end of the embedded screw 6 is processed with The external thread connects and fixes the lower end of the embedded screw 6 in the limiting hole opened on the upper surface of the adjusting block 2, thereby increasing the connection range between the adjusting block 2 and the embedded screw 6, and adjusting the spacing between the two sliders 5 along the length direction of the first stud 4, so that the spacing of the embedded screw 6 along the length direction of the first stud 4 changes, and adjusting the spacing between the two adjusting blocks 2 along the length direction of the second stud 7, so that the spacing of the embedded screw 6 along the length direction of the second stud 7 changes. When the spacing between multiple embedded screws 6 meets the needs, the first nut 9 is used to limit the relative position of the first stud 4 and the slider 5, and the second nut 10 is used to limit the relative position of the second stud 7 and the adjusting block 2, so as to realize the rapid adjustment of the spacing between multiple embedded screws 6 as needed, without the need to make steel hoops of different specifications and sizes, thereby improving versatility.

[0026] See also Figure 1 , Figure 2 , Figure 6 and Figure 7 The base 1 is a rectangular structure, and ears 12 are installed at the four corners of the base 1. A plurality of screw holes are opened on one side of the ears 12. An extension plate 8 is provided on one side of the ears 12. A plurality of small holes aligned with the screw holes are opened on one side of the extension plate 8. Connecting screws 11 are inserted in the small holes. One end of the connecting screw 11 is threadedly connected in the screw hole. The extension plates 8 are installed on the ears 12 at the four corners of the base 1 by using the connecting screws 11. When the base 1 is poured in the foundation pit on the ground by using concrete, the extension plates 8 increase the contact range between the base 1 and the concrete, thereby improving the pre-embedded stability of the base 1.

[0027] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An embedded part of a steel structure building, comprising a base (1), characterized in that: Two first studs (4) are mounted on the upper surface of the base (1), and the ends of the two first studs (4) are connected and fixed with connecting ears (3), and the connecting ears (3) are connected and fixed to the base (1). Two sliders (5) sleeved on the first stud (4) are arranged between the two connecting ears (3) on one of the first studs (4), and a through hole (13) is provided on the side of the slider (5) facing the connecting ears (3), and the first stud (4) passes through the through hole (13), and first nuts (9) are arranged on both sides of the through hole (13) along the length direction of the first stud (4), and the first nut (9) is threadedly connected to the first stud (4), and the slider (5) on the first stud (4) is connected to the first stud (4). Two second studs (7) are installed between the corresponding sliders (5) on the other first stud (4), and the second studs (7) are arranged vertically with the first studs (4). Two adjustment blocks (2) are arranged between the slider (5) on one of the first studs (4) and the corresponding slider (5) on the other first stud (4). Two circular holes (16) are provided on one side of the adjustment block (2), and the second studs (7) pass through the circular holes (16). Second nuts (10) are provided on both sides of the circular holes (16) along the length direction of the second studs (7), and the second nuts (10) are threadedly connected with the second studs (7). A vertically arranged embedded screw rod (6) is installed on the upper surface of the adjustment block (2).

2. The embedded part of a steel structure building according to claim 1, characterized in that: The base (1) is a rectangular structure, and ears (12) are installed at the four corners of the base (1). A plurality of screw holes are opened on one side of the ear (12). An extension plate (8) is provided on one side of the ear (12). A plurality of small holes aligned with the screw holes are opened on one side of the extension plate (8). Connecting screws (11) are inserted into the small holes, and one end of the connecting screw (11) is threadedly connected in the screw hole.

3. The embedded part of a steel structure building according to claim 1, characterized in that: A first blind hole is provided on a side of the connecting ear (3) facing the first stud (4), and an end of the first stud (4) is installed in the first blind hole.

4. The embedded part of a steel structure building according to claim 1, characterized in that: Two second blind holes are provided on a side surface of the sliding block (5) adjacent to the through hole (13), and the ends of the second studs (7) are fixed in the second blind holes.

5. The embedded part of a steel structure building according to claim 1, characterized in that: A rectangular opening (14) is provided in the middle of the upper surface of the base (1), and a plurality of vertical holes (15) for concrete to pass through are provided on the upper surface of the base (1).

6. The embedded part of a steel structure building according to claim 1, characterized in that: The upper outer surface of the embedded screw rod (6) is processed with an external thread, and the lower end of the embedded screw rod (6) is connected and fixed in a limiting hole, and the limiting hole is provided on the upper surface of the adjustment block (2).

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