Pillar supporting component for steel structure factory building construction

Abstract

The utility model relates to the technical field of pillared components, in particular to a pillared component for steel structure factory building construction, which comprises a pouring part and a supporting steel column, a positioning groove with a wedge-shaped structure is integrally formed in the center of the top surface of the pouring part, and a connecting seat is fixedly arranged on the bottom surface of the supporting steel column. Positioning seats matched with the positioning grooves are fixedly arranged on the bottom face of the connecting seat, positioning bolts are arranged in the pouring pieces corresponding to the four corners of the connecting seat in a filling mode and extend to the positions above the top faces of the pouring pieces, and locking nuts matched with the positioning bolts are arranged at the positions, making contact with the top face of the connecting seat, of the positioning bolts. And a reinforcing device is further arranged in the pouring piece. According to the utility model, the large pressure generated by the supporting steel column can be effectively supported in the use process, so that the use quality requirement of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of column support components, in particular to a column support component for steel structure factory building construction. Background Art

[0002] Steel structure workshop means that the main load-bearing components are made of steel. Including steel columns, steel beams, steel structure foundations, steel roof trusses, steel roofs. Note that the walls of steel structures can also be surrounded by brick walls. Steel structure workshops will use more column support components for support during construction.

[0003] Patent authorization announcement number: CN218060743U discloses a column support component for steel structure factory building construction, including a supporting column, a top support plate and a base support plate, and also includes a ground mounting mechanism, the ground mounting mechanism is composed of a support plate, a bottom embedded seat, an extension plate, an L-shaped bottom embedded part, studs and perforations, the two ends of the column plate of the supporting column are welded with a top support plate and a base support plate to form a column support component for steel structure factory building construction, a bottom embedded seat for burying in the soil layer of the steel structure factory building is welded through the middle of the plate body of the support plate, and an L-shaped bottom embedded part for burying in the soil layer is welded on the outer wall of the base body of the bottom embedded seat, and a seat groove for inserting the bottom extension plate of the base support plate is provided at the top of the bottom embedded seat.

[0004] Although the above utility model can facilitate the disassembly and recycling of the column support components during use, the column support components are subjected to greater pressure during use, and the pressure-bearing strength of the ground mounting mechanism is limited. Therefore, it is urgent to design a ground mounting mechanism with higher pressure-bearing strength to meet the above requirements. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the floor mounting mechanism cannot effectively support the strong pressure generated by the pillar supporting components during use, resulting in a reduction in the quality requirements for the use of the device.

[0006] In order to solve the above problems, the technical solution of the utility model is: a column support component for steel structure factory building construction, comprising a casting and a supporting steel column, a positioning groove of a wedge-shaped structure is integrally formed at the central position of the top surface of the casting, a connecting seat is fixedly provided on the bottom surface of the supporting steel column, and a positioning seat adapted to the positioning groove is fixedly provided on the bottom surface of the connecting seat;

[0007] Positioning bolts are filled in the castings corresponding to the four corners of the connection seat and extend above the top surface of the casting. A locking nut matching the positioning bolt is provided at the contact point with the top surface of the connection seat, and a reinforcement device is also provided in the casting.

[0008] Furthermore, the reinforcement device includes steel bar 1, steel bar 2 and steel bar 3 which are used in conjunction with each other. A plurality of steel bars 1 are equidistantly arranged in the casting along its width direction, a plurality of steel bars 2 of a frame-type structure are equidistantly arranged on the outer surfaces of the plurality of steel bars 1 along its height direction, and a plurality of steel bars 3 are equidistantly arranged on each of the steel bars 2 along its length direction.

[0009] Furthermore, the steel bar 1 is a U-shaped structure filled in on both sides of the cast part, and the connection between the steel bars 1, 2 and 3 is carried out by welding.

[0010] Furthermore, the steel bar one and the steel bar two are arranged in a vertical state.

[0011] Furthermore, threaded sleeves are fixedly provided on two adjacent steel bars corresponding to the four corners of the connecting seat, and a positioning bolt is threadedly connected in each threaded sleeve.

[0012] Furthermore, a gasket matching the locking nut is provided on the positioning bolt between the locking nut and the connecting seat.

[0013] Furthermore, the positioning groove is an inverted isosceles trapezoidal structure.

[0014] The advantages of the utility model compared with the existing technology are:

[0015] 1. Through the cooperation of the steel bars 1, 2 and 3 in the reinforcement device, the pressure-bearing strength requirements of the casting during use can be increased, thereby improving the use quality requirements of the device;

[0016] 2. The cooperation of the positioning groove and the positioning seat of the wedge-shaped structure and the cooperation of the positioning bolt and the locking nut can increase the stability of the connection between the supporting steel column and the cast part, thereby improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall structure diagram of the utility model.

[0018] Figure 2 It is a structural diagram of the reinforcement device in the utility model.

[0019] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0020] Figure 4 It is a disassembled structural diagram of the supporting steel column and the casting part of the utility model.

[0021] As shown in the figure: 1. Casting part; 2. Support steel column; 3. Positioning groove; 4. Connecting seat; 5. Positioning seat; 6. Steel bar one; 7. Steel bar two; 8. Steel bar three; 9. Threaded sleeve; 10. Positioning bolt; 11. Gasket; 12. Locking nut. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1 and Figure 4 As shown, a column support component for steel structure factory building construction includes a casting 1 and a supporting steel column 2. A wedge-shaped positioning groove 3 is integrally formed at the center of the top surface of the casting 1. A connecting seat 4 is fixedly provided on the bottom surface of the supporting steel column 2. A positioning seat 5 adapted to the positioning groove 3 is fixedly provided on the bottom surface of the connecting seat 4.

[0024] Positioning bolts 10 are filled in the casting 1 corresponding to the four corners of the connecting seat 4 and extend to the top of the casting 1. A locking nut 12 matching with it is provided at the contact point of each positioning bolt 10 with the top surface of the connecting seat 4. With the cooperation of the positioning bolts 10 and the locking nuts 12, the supporting steel column 2 and the casting 1 are connected and positioned. A gasket 11 matching with it is also passed through the positioning bolts 10 between the locking nuts 12 and the connecting seat 4. The positioning groove 3 is an inverted isosceles trapezoidal structure, which can increase the stability of the supporting steel column 2 and the casting 1 after connection, and a reinforcement device is also provided in the casting 1.

[0025] like Figure 2 and Figure 3 As shown, the reinforcement device includes steel bars 1 6, 2 steel bars 7 and 3 steel bars 8 which cooperate with each other. A plurality of steel bars 1 6 are equidistantly arranged in the casting part 1 along its width direction, and a plurality of steel bars 2 7 of frame-type structure are equidistantly arranged on the outer surfaces of the plurality of steel bars 1 6 along its height direction. A plurality of steel bars 3 8 are equidistantly arranged on each steel bar 2 7 along its length direction. Under the action of the steel bars 1 6, the steel bars 2 7 and the steel bars 3 8, the bearing strength of the casting part 1 during use can be increased, thereby increasing its stability.

[0026] like Figure 3 As shown, the steel bar 1 6 is a U-shaped structure filled on both sides of the casting 1, and the connection between the steel bar 1 6, the steel bar 2 7 and the steel bar 3 8 is carried out by welding, and the steel bar 1 6 and the steel bar 2 7 are arranged in a vertical state.

[0027] like Figure 3 As shown, threaded sleeves 9 are fixedly provided on two adjacent steel bars 8 corresponding to the four corners of the connecting seat 4, and a positioning bolt 10 is threadedly connected in each threaded sleeve 9. The setting of the threaded sleeve 9 can ensure the verticality requirement of the positioning bolt 10 during the filling process.

[0028] In specific use, first, a foundation pit is dug on the corresponding ground, and then the steel bars 1 6, 2 7 and 3 8 are connected by welding, and then four threaded sleeves 9 are welded to two adjacent steel bars 3 8, and then the positioning bolts 10 are screwed into the threaded sleeves 9, and the external wedge-shaped structure mold base is placed in the positioning groove 3, and concrete is poured into the foundation pit to form a casting 1, and then the positioning seat 5 at the bottom of the supporting steel column 2 is inserted into the positioning groove 3, and the supporting steel column 2 and the casting 1 are connected and positioned with the cooperation of the positioning bolts 10 and the locking nuts 12. The wedge-shaped structure setting during the connection process can ensure the stability of the connection between the supporting steel column 2 and the casting 1, and at the same time, the casting 1 can withstand the strong pressure generated by the supporting steel column 2, thereby improving the quality requirements for the use of the device.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A column support component for steel structure factory building construction, comprising a cast part (1) and a supporting steel column (2), characterized in that: A wedge-shaped positioning groove (3) is integrally formed at the center of the top surface of the casting (1); a connecting seat (4) is fixedly provided on the bottom surface of the supporting steel column (2); and a positioning seat (5) adapted to the positioning groove (3) is fixedly provided on the bottom surface of the connecting seat (4); Positioning bolts (10) are filled in the casting (1) corresponding to the four corners of the connection seat (4) and extend to the top of the casting (1). A locking nut (12) matching with the positioning bolt (10) is provided at the contact point with the top of the connection seat (4), and a reinforcing device is also provided in the casting (1); The reinforcement device comprises a steel bar one (6), a steel bar two (7) and a steel bar three (8) which are used in conjunction with each other. A plurality of steel bars one (6) are filled in the casting part (1) at equal intervals along its width direction. A plurality of steel bars two (7) of a frame structure are arranged on the outer surfaces of the plurality of steel bars one (6) at equal intervals along its height direction. A plurality of steel bars three (8) are also arranged on each of the steel bars two (7) at equal intervals along its length direction.

2. A column support member for steel structure factory building construction according to claim 1, characterized in that: The steel bar one (6) is a U-shaped structure filled on both sides of the cast part (1), and the connection between the steel bar one (6), the steel bar two (7) and the steel bar three (8) is carried out by welding.

3. A column support member for steel structure factory building construction according to claim 2, characterized in that: The steel bar one (6) and the steel bar two (7) are arranged in a vertical state.

4. A column support member for steel structure factory building construction according to any one of claims 1 to 3, characterized in that: Threaded sleeves (9) are fixedly provided on two adjacent steel bars (8) corresponding to the four corners of the connection seat (4), and a positioning bolt (10) is threadedly connected in each threaded sleeve (9).

5. The column support member for steel structure factory building construction according to claim 1, characterized in that: A gasket (11) matching the positioning bolt (10) is also provided on the positioning bolt (10) between the locking nut (12) and the connecting seat (4).

6. The column support member for steel structure factory building construction according to claim 1, characterized in that: The positioning groove (3) is an inverted isosceles trapezoidal structure.

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